From: Wladimir J. van der Laan Date: Wed, 27 Jul 2011 19:44:55 +0000 (+0200) Subject: Merge branch 'master' of https://github.com/bitcoin/bitcoin X-Git-Tag: v0.4.0-unstable~226^2~57^2~88 X-Git-Url: https://git.novaco.in/?a=commitdiff_plain;h=b5b1d1a66b9f418c9fb293cb1cc3eac09a711c4e;hp=a139ed74f2a5764afbd678c0e4eb6143455a3a49;p=novacoin.git Merge branch 'master' of https://github.com/bitcoin/bitcoin Conflicts: src/script.cpp --- diff --git a/README.md b/README-original.md similarity index 100% rename from README.md rename to README-original.md diff --git a/README.rst b/README.rst new file mode 100644 index 0000000..3ab3700 --- /dev/null +++ b/README.rst @@ -0,0 +1,102 @@ +Bitcoin-qt: Qt4 based GUI replacement for Bitcoin +================================================= + +**Warning** **Warning** **Warning** + +Alpha version! I'm using this client myself on the production network, and I haven't noticed any glitches, but remember: always backup your wallet. +Testing on the testnet is recommended. + +This has been implemented: + +- qmake / QtCreator project (.pro) + +- Compatibility with Linux (both GNOME and KDE), MacOSX and Windows + +- All functionality of the original client, including taskbar icon/menu + +- Tabbed interface + +- Overview page with current balance, unconfirmed balance, and such + +- Better transaction list with status icons, real-time filtering and a context menu + +- Asks for confirmation before sending coins, for your own safety + +- CSV export of transactions and address book (for Excel bookkeeping) + +- Shows alternative icon when connected to testnet, so you never accidentally send real coins during testing + +- Shows a progress bar on initial block download, so that you don't have to wonder how many blocks it needs to download to be up to date + +- Sendmany support, send to multiple recipients at the same time + +- Multiple unit support, can show subdivided bitcoins (uBTC, mBTC) for users that like large numbers + +- Support for English, German and Dutch languages + +This has to be done: + +- Start at system start + +- Support more languages + +Build instructions +=================== + +Debian +------- + +First, make sure that the required packages for Qt4 development of your +distribution are installed, for Debian and Ubuntu these are: + +:: + + apt-get install qt4-qmake libqt4-dev build-essential libboost-dev libboost-system-dev \ + libboost-filesystem-dev libboost-program-options-dev libboost-thread-dev \ + libssl-dev libdb4.8++-dev + +then execute the following: + +:: + + qmake + make + +Alternatively, install Qt Creator and open the `bitcoin-qt.pro` file. + +An executable named `bitcoin-qt` will be built. + + +Windows +-------- + +Windows build instructions: + +- Download the `QT Windows SDK`_ and install it. You don't need the Symbian stuff, just the desktop Qt. + +- Download and extract the `dependencies archive`_ [#]_, or compile openssl, boost and dbcxx yourself. + +- Copy the contents of the folder "deps" to "X:\\QtSDK\\mingw", replace X:\\ with the location where you installed the Qt SDK. Make sure that the contents of "deps\\include" end up in the current "include" directory. + +- Open the .pro file in QT creator and build as normal (ctrl-B) + +.. _`QT Windows SDK`: http://qt.nokia.com/downloads/sdk-windows-cpp +.. _`dependencies archive`: http://download.visucore.com/bitcoin/qtgui_deps_1.zip +.. [#] PGP signature: http://download.visucore.com/bitcoin/qtgui_deps_1.zip.sig (signed with RSA key ID `610945D0`_) +.. _`610945D0`: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x610945D0 + +Berkely DB version warning +========================== + +A warning for people using the *static binary* version of Bitcoin on a Linux/UNIX-ish system (tl;dr: **Berkely DB databases are not forward compatible**). + +The static binary version of Bitcoin is linked against libdb4.7 or libdb4.8 (see also `this Debian issue`_). + +Now the nasty thing is that databases from 5.X are not compatible with 4.X. + +If the globally installed development package of Berkely DB installed on your system is 5.X, any source you +build yourself will be linked against that. The first time you run with a 5.X version the database will be upgraded, +and 4.X cannot open the new format. This means that you cannot go back to the old statically linked version without +significant hassle! + +.. _`this Debian issue`: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=621425 diff --git a/bitcoin-qt.pro b/bitcoin-qt.pro new file mode 100644 index 0000000..250aeff --- /dev/null +++ b/bitcoin-qt.pro @@ -0,0 +1,150 @@ +TEMPLATE = app +TARGET = +INCLUDEPATH += src src/json src/cryptopp src/qt +DEFINES += QT_GUI +# DEFINES += SSL +CONFIG += no_include_pwd + +# for boost 1.37, add -mt to the boost libraries +LIBS += -lssl -lcrypto -ldb_cxx +unix:!macx:LIBS += -lboost_system -lboost_filesystem -lboost_program_options -lboost_thread +macx:LIBS += -lboost_system-mt -lboost_filesystem-mt -lboost_program_options-mt -lboost_thread-mt +macx:DEFINES += __WXMAC_OSX__ MSG_NOSIGNAL=0 BOOST_FILESYSTEM_VERSION=3 +windows:LIBS += -lboost_system-mgw44-mt-1_43 -lboost_filesystem-mgw44-mt-1_43 -lboost_program_options-mgw44-mt-1_43 -lboost_thread-mgw44-mt-1_43 -lws2_32 -lgdi32 +windows:DEFINES += __WXMSW__ +windows:RC_FILE = src/qt/res/bitcoin-qt.rc + +# for extra security against potential buffer overflows +QMAKE_CXXFLAGS += -fstack-protector +QMAKE_LFLAGS += -fstack-protector + +# disable quite some warnings because bitcoin core "sins" a lot +QMAKE_CXXFLAGS_WARN_ON = -fdiagnostics-show-option -Wall -Wno-invalid-offsetof -Wno-unused-variable -Wno-unused-parameter -Wno-sign-compare -Wno-char-subscripts -Wno-unused-value -Wno-sequence-point -Wno-parentheses -Wno-unknown-pragmas -Wno-switch + +# Input +DEPENDPATH += src/qt src src/cryptopp src json/include +HEADERS += src/qt/bitcoingui.h \ + src/qt/transactiontablemodel.h \ + src/qt/addresstablemodel.h \ + src/qt/optionsdialog.h \ + src/qt/sendcoinsdialog.h \ + src/qt/addressbookpage.h \ + src/qt/aboutdialog.h \ + src/qt/editaddressdialog.h \ + src/qt/bitcoinaddressvalidator.h \ + src/base58.h \ + src/bignum.h \ + src/util.h \ + src/uint256.h \ + src/serialize.h \ + src/cryptopp/stdcpp.h \ + src/cryptopp/smartptr.h \ + src/cryptopp/simple.h \ + src/cryptopp/sha.h \ + src/cryptopp/secblock.h \ + src/cryptopp/pch.h \ + src/cryptopp/misc.h \ + src/cryptopp/iterhash.h \ + src/cryptopp/cryptlib.h \ + src/cryptopp/cpu.h \ + src/cryptopp/config.h \ + src/strlcpy.h \ + src/main.h \ + src/net.h \ + src/key.h \ + src/db.h \ + src/script.h \ + src/noui.h \ + src/init.h \ + src/headers.h \ + src/irc.h \ + src/json/json_spirit_writer_template.h \ + src/json/json_spirit_writer.h \ + src/json/json_spirit_value.h \ + src/json/json_spirit_utils.h \ + src/json/json_spirit_stream_reader.h \ + src/json/json_spirit_reader_template.h \ + src/json/json_spirit_reader.h \ + src/json/json_spirit_error_position.h \ + src/json/json_spirit.h \ + src/qt/clientmodel.h \ + src/qt/guiutil.h \ + src/qt/transactionrecord.h \ + src/qt/guiconstants.h \ + src/qt/optionsmodel.h \ + src/qt/monitoreddatamapper.h \ + src/qtui.h \ + src/qt/transactiondesc.h \ + src/qt/transactiondescdialog.h \ + src/qt/bitcoinamountfield.h \ + src/wallet.h \ + src/keystore.h \ + src/qt/transactionfilterproxy.h \ + src/qt/transactionview.h \ + src/qt/walletmodel.h \ + src/bitcoinrpc.h \ + src/qt/overviewpage.h \ + src/qt/csvmodelwriter.h \ + src/qt/qtwin.h \ + src/crypter.h \ + src/qt/sendcoinsentry.h \ + src/qt/qvalidatedlineedit.h \ + src/qt/bitcoinunits.h +SOURCES += src/qt/bitcoin.cpp src/qt/bitcoingui.cpp \ + src/qt/transactiontablemodel.cpp \ + src/qt/addresstablemodel.cpp \ + src/qt/optionsdialog.cpp \ + src/qt/sendcoinsdialog.cpp \ + src/qt/addressbookpage.cpp \ + src/qt/aboutdialog.cpp \ + src/qt/editaddressdialog.cpp \ + src/qt/bitcoinaddressvalidator.cpp \ + src/cryptopp/sha.cpp \ + src/cryptopp/cpu.cpp \ + src/util.cpp \ + src/script.cpp \ + src/main.cpp \ + src/init.cpp \ + src/net.cpp \ + src/irc.cpp \ + src/db.cpp \ + src/json/json_spirit_writer.cpp \ + src/json/json_spirit_value.cpp \ + src/json/json_spirit_reader.cpp \ + src/qt/clientmodel.cpp \ + src/qt/guiutil.cpp \ + src/qt/transactionrecord.cpp \ + src/qt/optionsmodel.cpp \ + src/qt/monitoreddatamapper.cpp \ + src/qt/transactiondesc.cpp \ + src/qt/transactiondescdialog.cpp \ + src/qt/bitcoinstrings.cpp \ + src/qt/bitcoinamountfield.cpp \ + src/wallet.cpp \ + src/keystore.cpp \ + src/qt/transactionfilterproxy.cpp \ + src/qt/transactionview.cpp \ + src/qt/walletmodel.cpp \ + src/bitcoinrpc.cpp \ + src/qt/overviewpage.cpp \ + src/qt/csvmodelwriter.cpp \ + src/qt/qtwin.cpp \ + src/crypter.cpp \ + src/qt/sendcoinsentry.cpp \ + src/qt/qvalidatedlineedit.cpp \ + src/qt/bitcoinunits.cpp + +RESOURCES += \ + src/qt/bitcoin.qrc + +FORMS += \ + src/qt/forms/sendcoinsdialog.ui \ + src/qt/forms/addressbookpage.ui \ + src/qt/forms/aboutdialog.ui \ + src/qt/forms/editaddressdialog.ui \ + src/qt/forms/transactiondescdialog.ui \ + src/qt/forms/overviewpage.ui \ + src/qt/forms/sendcoinsentry.ui + +CODECFORTR = UTF-8 +TRANSLATIONS = src/qt/locale/bitcoin_nl.ts src/qt/locale/bitcoin_de.ts diff --git a/doc/assets-attribution.txt b/doc/assets-attribution.txt new file mode 100644 index 0000000..c032337 --- /dev/null +++ b/doc/assets-attribution.txt @@ -0,0 +1,59 @@ +Icon: src/qt/res/icons/clock*.png +Designer: Wladimir van der Laan +License: Creative Commons Attribution + +Icon: src/qt/res/icons/send.png +Icon Pack: Vista Style Arrow +Designer: Icons Land +License: Freeware Non-commercial +Site: http://findicons.com/icon/231371/right3green + +Icon: src/qt/res/icons/address-book.png +Icon Pack: Farm-Fresh Web +Designer: FatCow Web Hosting +License: Creative Commons Attribution (by) +Site: http://findicons.com/icon/163938/book_open + +Icon: src/qt/res/icons/connect*.png, src/qt/res/icons/synced.png +Icon Pack: Human-O2 +Designer: schollidesign +License: GNU/GPL +Site: http://findicons.com/icon/93743/blocks_gnome_netstatus_0 + +Icon: src/qt/res/icons/transaction*.png +Designer: md2k7 +Site: https://forum.bitcoin.org/index.php?topic=15276.0 +License: You are free to do with these icons as you wish, including selling, + copying, modifying etc. + +Icon: src/qt/res/icons/configure.png, src/qt/res/icons/quit.png, + src/qt/res/icons/editcopy.png, src/qt/res/icons/editpaste.png, + src/qt/res/icons/add.png, src/qt/res/icons/edit.png, + src/qt/res/icons/remove.png (edited) +Designer: http://www.everaldo.com +Icon Pack: Crystal SVG +License: LGPL + +Icon: src/qt/res/icons/receive.png, src/qt/res/icons/history.png, + src/qt/res/icons/export.png +Designer: Oxygen team +Icon Pack: Oxygen +License: Creative Common Attribution-ShareAlike 3.0 License or LGPL +Site: http://www.oxygen-icons.org/ + +Icon: src/qt/res/icons/bitcoin.png, src/qt/res/icons/toolbar.png +Designer: Bitboy (optimized for 16x16 by Wladimir van der Laan) +License: Public Domain +Site: http://forum.bitcoin.org/?topic=1756.0 + +Icon: src/qt/res/icons/overview.png +Icon Pack: Primo +Designer: Jack Cai +License: Creative Commons Attribution No Derivatives (by-nd) +Site: http://findicons.com/icon/175944/home?id=176221# + +Icon: scripts/img/reload.xcf (modified),src/qt/res/movies/update_spinner.mng +Icon Pack: Kids +Designer: Everaldo (Everaldo Coelho) +License: GNU/GPL +Site: http://findicons.com/icon/17102/reload?id=17102 diff --git a/scripts/extract_strings_qt.py b/scripts/extract_strings_qt.py new file mode 100755 index 0000000..56f4765 --- /dev/null +++ b/scripts/extract_strings_qt.py @@ -0,0 +1,63 @@ +#!/usr/bin/python +''' +Extract _("...") strings for translation and convert to Qt4 stringdefs so that +they can be picked up by Qt linguist. +''' +from subprocess import Popen, PIPE + +OUT_CPP="src/qt/bitcoinstrings.cpp" +EMPTY=['""'] + +def parse_po(text): + """ + Parse 'po' format produced by xgettext. + Return a list of (msgid,msgstr) tuples. + """ + messages = [] + msgid = [] + msgstr = [] + in_msgid = False + in_msgstr = False + + for line in text.split('\n'): + line = line.rstrip('\r') + if line.startswith('msgid '): + if in_msgstr: + messages.append((msgid, msgstr)) + in_msgstr = False + # message start + in_msgid = True + + msgid = [line[6:]] + elif line.startswith('msgstr '): + in_msgid = False + in_msgstr = True + msgstr = [line[7:]] + elif line.startswith('"'): + if in_msgid: + msgid.append(line) + if in_msgstr: + msgstr.append(line) + + if in_msgstr: + messages.append((msgid, msgstr)) + + return messages + +files = ['src/base58.h', 'src/bignum.h', 'src/db.cpp', 'src/db.h', 'src/externui.h', 'src/headers.h', 'src/init.cpp', 'src/init.h', 'src/irc.cpp', 'src/irc.h', 'src/key.h', 'src/main.cpp', 'src/main.h', 'src/net.cpp', 'src/net.h', 'src/noui.h', 'src/rpc.cpp', 'src/rpc.h', 'src/script.cpp', 'src/script.h', 'src/serialize.h', 'src/strlcpy.h', 'src/uint256.h', 'src/util.cpp', 'src/util.h'] + +# xgettext -n --keyword=_ $FILES +child = Popen(['xgettext','--output=-','-n','--keyword=_'] + files, stdout=PIPE) +(out, err) = child.communicate() + +messages = parse_po(out) + +f = open(OUT_CPP, 'w') +f.write('#include \n') +f.write('// Automatically generated by extract_strings.py\n') +f.write('static const char *bitcoin_strings[] = {') +for (msgid, msgstr) in messages: + if msgid != EMPTY: + f.write('QT_TRANSLATE_NOOP("bitcoin-core", %s),\n' % ('\n'.join(msgid))) +f.write('};') +f.close() diff --git a/scripts/img/reload.xcf b/scripts/img/reload.xcf new file mode 100644 index 0000000..c3ce165 Binary files /dev/null and b/scripts/img/reload.xcf differ diff --git a/scripts/img/reload_scaled.png b/scripts/img/reload_scaled.png new file mode 100644 index 0000000..9a45b1b Binary files /dev/null and b/scripts/img/reload_scaled.png differ diff --git a/scripts/make_spinner.py b/scripts/make_spinner.py new file mode 100755 index 0000000..c1f94c1 --- /dev/null +++ b/scripts/make_spinner.py @@ -0,0 +1,41 @@ +#!/usr/bin/env python +# W.J. van der Laan, 2011 +# Make spinning .mng animation from a .png +# Requires imagemagick 6.7+ +from __future__ import division +from os import path +from PIL import Image +from subprocess import Popen + +SRC='img/reload_scaled.png' +DST='../src/qt/res/movies/update_spinner.mng' +TMPDIR='/tmp' +TMPNAME='tmp-%03i.png' +NUMFRAMES=35 +FRAMERATE=10.0 +CONVERT='convert' +CLOCKWISE=True + +im_src = Image.open(SRC) + +if CLOCKWISE: + im_src = im_src.transpose(Image.FLIP_LEFT_RIGHT) + +def frame_to_filename(frame): + return path.join(TMPDIR, TMPNAME % frame) + +frame_files = [] +for frame in xrange(NUMFRAMES): + rotation = (frame + 0.5) / NUMFRAMES * 360.0 + if CLOCKWISE: + rotation = -rotation + im_new = im_src.rotate(rotation, Image.BICUBIC) + outfile = frame_to_filename(frame) + im_new.save(outfile, 'png') + frame_files.append(outfile) + +p = Popen([CONVERT, "-delay", str(FRAMERATE), "-dispose", "2"] + frame_files + [DST]) +p.communicate() + + + diff --git a/scripts/make_windows_icon.py b/scripts/make_windows_icon.py new file mode 100755 index 0000000..d722ebe --- /dev/null +++ b/scripts/make_windows_icon.py @@ -0,0 +1,9 @@ +#!/bin/bash +# create multiresolution windows icon +ICON_SRC=../src/qt/res/icons/bitcoin.png +ICON_DST=../src/qt/res/icons/bitcoin.ico +convert ${ICON_SRC} -resize 16x16 bitcoin-16.png +convert ${ICON_SRC} -resize 32x32 bitcoin-32.png +convert ${ICON_SRC} -resize 48x48 bitcoin-48.png +convert bitcoin-16.png bitcoin-32.png bitcoin-48.png ${ICON_DST} + diff --git a/src/rpc.cpp b/src/bitcoinrpc.cpp similarity index 99% rename from src/rpc.cpp rename to src/bitcoinrpc.cpp index 92096b4..5bc7353 100644 --- a/src/rpc.cpp +++ b/src/bitcoinrpc.cpp @@ -49,13 +49,13 @@ Object JSONRPCError(int code, const string& message) } -void PrintConsole(const char* format, ...) +void PrintConsole(const std::string &format, ...) { char buffer[50000]; int limit = sizeof(buffer); va_list arg_ptr; va_start(arg_ptr, format); - int ret = _vsnprintf(buffer, limit, format, arg_ptr); + int ret = _vsnprintf(buffer, limit, format.c_str(), arg_ptr); va_end(arg_ptr); if (ret < 0 || ret >= limit) { diff --git a/src/rpc.h b/src/bitcoinrpc.h similarity index 100% rename from src/rpc.h rename to src/bitcoinrpc.h diff --git a/src/headers.h b/src/headers.h index d1844eb..02dba30 100644 --- a/src/headers.h +++ b/src/headers.h @@ -98,8 +98,12 @@ #include "uibase.h" #include "ui.h" #else +#ifdef QT_GUI +#include "qtui.h" +#else #include "noui.h" #endif +#endif #ifdef GUI #include "xpm/addressbook16.xpm" diff --git a/src/init.cpp b/src/init.cpp index 266c992..fcb0c83 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -3,7 +3,7 @@ // file license.txt or http://www.opensource.org/licenses/mit-license.php. #include "headers.h" #include "db.h" -#include "rpc.h" +#include "bitcoinrpc.h" #include "net.h" #include "init.h" #include "strlcpy.h" @@ -79,7 +79,7 @@ void HandleSIGTERM(int) // // Start // -#ifndef GUI +#if !defined(QT_GUI) && !defined(GUI) int main(int argc, char* argv[]) { bool fRet = false; @@ -239,10 +239,9 @@ bool AppInit2(int argc, char* argv[]) fServer = GetBoolArg("-server"); /* force fServer when running without GUI */ -#ifndef GUI +#if !defined(QT_GUI) && !defined(GUI) fServer = true; #endif - fPrintToConsole = GetBoolArg("-printtoconsole"); fPrintToDebugger = GetBoolArg("-printtodebugger"); @@ -551,7 +550,7 @@ bool AppInit2(int argc, char* argv[]) SetStartOnSystemStartup(true); #endif -#ifndef GUI +#if !defined(QT_GUI) && !defined(GUI) while (1) Sleep(5000); #endif diff --git a/src/main.cpp b/src/main.cpp index b57974f..cc40fe9 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -29,7 +29,7 @@ map mapNextTx; map mapBlockIndex; uint256 hashGenesisBlock("0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f"); CBigNum bnProofOfWorkLimit(~uint256(0) >> 32); -const int nTotalBlocksEstimate = 134444; // Conservative estimate of total nr of blocks on main chain +int nTotalBlocksEstimate = 134444; // Conservative estimate of total nr of blocks on main chain const int nInitialBlockThreshold = 120; // Regard blocks up until N-threshold as "initial download" CBlockIndex* pindexGenesisBlock = NULL; int nBestHeight = -1; @@ -1866,6 +1866,10 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv) pfrom->fSuccessfullyConnected = true; printf("version message: version %d, blocks=%d\n", pfrom->nVersion, pfrom->nStartingHeight); + if(pfrom->nStartingHeight > nTotalBlocksEstimate) + { + nTotalBlocksEstimate = pfrom->nStartingHeight; + } } diff --git a/src/net.h b/src/net.h index 78055bf..d896def 100644 --- a/src/net.h +++ b/src/net.h @@ -6,6 +6,7 @@ #include #include +#include #include #ifndef __WXMSW__ diff --git a/src/qt/aboutdialog.cpp b/src/qt/aboutdialog.cpp new file mode 100644 index 0000000..13d263b --- /dev/null +++ b/src/qt/aboutdialog.cpp @@ -0,0 +1,26 @@ +#include "aboutdialog.h" +#include "ui_aboutdialog.h" +#include "clientmodel.h" + +AboutDialog::AboutDialog(QWidget *parent) : + QDialog(parent), + ui(new Ui::AboutDialog) +{ + ui->setupUi(this); + +} + +void AboutDialog::setModel(ClientModel *model) +{ + ui->versionLabel->setText(model->formatFullVersion()); +} + +AboutDialog::~AboutDialog() +{ + delete ui; +} + +void AboutDialog::on_buttonBox_accepted() +{ + close(); +} diff --git a/src/qt/aboutdialog.h b/src/qt/aboutdialog.h new file mode 100644 index 0000000..d2caa3e --- /dev/null +++ b/src/qt/aboutdialog.h @@ -0,0 +1,27 @@ +#ifndef ABOUTDIALOG_H +#define ABOUTDIALOG_H + +#include + +namespace Ui { + class AboutDialog; +} +class ClientModel; + +class AboutDialog : public QDialog +{ + Q_OBJECT + +public: + explicit AboutDialog(QWidget *parent = 0); + ~AboutDialog(); + + void setModel(ClientModel *model); +private: + Ui::AboutDialog *ui; + +private slots: + void on_buttonBox_accepted(); +}; + +#endif // ABOUTDIALOG_H diff --git a/src/qt/addressbookpage.cpp b/src/qt/addressbookpage.cpp new file mode 100644 index 0000000..063e510 --- /dev/null +++ b/src/qt/addressbookpage.cpp @@ -0,0 +1,204 @@ +#include "addressbookpage.h" +#include "ui_addressbookpage.h" + +#include "addresstablemodel.h" +#include "editaddressdialog.h" +#include "csvmodelwriter.h" + +#include +#include +#include +#include +#include + +AddressBookPage::AddressBookPage(Mode mode, Tabs tab, QWidget *parent) : + QDialog(parent), + ui(new Ui::AddressBookPage), + model(0), + mode(mode), + tab(tab) +{ + ui->setupUi(this); + switch(mode) + { + case ForSending: + connect(ui->tableView, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(accept())); + ui->tableView->setEditTriggers(QAbstractItemView::NoEditTriggers); + ui->tableView->setFocus(); + break; + case ForEditing: + ui->buttonBox->hide(); + break; + } + switch(tab) + { + case SendingTab: + ui->labelExplanation->hide(); + break; + case ReceivingTab: + break; + } + ui->tableView->setTabKeyNavigation(false); + + connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(accept())); +} + +AddressBookPage::~AddressBookPage() +{ + delete ui; +} + +void AddressBookPage::setModel(AddressTableModel *model) +{ + this->model = model; + // Refresh list from core + model->updateList(); + + proxyModel = new QSortFilterProxyModel(this); + proxyModel->setSourceModel(model); + proxyModel->setDynamicSortFilter(true); + switch(tab) + { + case ReceivingTab: + // Receive filter + proxyModel->setFilterRole(AddressTableModel::TypeRole); + proxyModel->setFilterFixedString(AddressTableModel::Receive); + break; + case SendingTab: + // Send filter + proxyModel->setFilterRole(AddressTableModel::TypeRole); + proxyModel->setFilterFixedString(AddressTableModel::Send); + break; + } + ui->tableView->setModel(proxyModel); + ui->tableView->sortByColumn(0, Qt::AscendingOrder); + + // Set column widths + ui->tableView->horizontalHeader()->resizeSection( + AddressTableModel::Address, 320); + ui->tableView->horizontalHeader()->setResizeMode( + AddressTableModel::Label, QHeaderView::Stretch); + + connect(ui->tableView->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)), + this, SLOT(selectionChanged())); + + if(mode == ForSending) + { + // Auto-select first row when in sending mode + ui->tableView->selectRow(0); + } + selectionChanged(); +} + +QTableView *AddressBookPage::getCurrentTable() +{ + return ui->tableView; +} + +void AddressBookPage::on_copyToClipboard_clicked() +{ + // Copy currently selected address to clipboard + // (or nothing, if nothing selected) + QTableView *table = getCurrentTable(); + QModelIndexList indexes = table->selectionModel()->selectedRows(AddressTableModel::Address); + + foreach (QModelIndex index, indexes) + { + QVariant address = index.data(); + QApplication::clipboard()->setText(address.toString()); + } +} + +void AddressBookPage::on_newAddressButton_clicked() +{ + EditAddressDialog dlg( + tab == SendingTab ? + EditAddressDialog::NewSendingAddress : + EditAddressDialog::NewReceivingAddress); + dlg.setModel(model); + dlg.exec(); +} + +void AddressBookPage::on_deleteButton_clicked() +{ + QTableView *table = getCurrentTable(); + QModelIndexList indexes = table->selectionModel()->selectedRows(); + if(!indexes.isEmpty()) + { + table->model()->removeRow(indexes.at(0).row()); + } +} + +void AddressBookPage::selectionChanged() +{ + // Set button states based on selected tab and selection + QTableView *table = getCurrentTable(); + + if(table->selectionModel()->hasSelection()) + { + switch(tab) + { + case SendingTab: + ui->deleteButton->setEnabled(true); + break; + case ReceivingTab: + ui->deleteButton->setEnabled(false); + break; + } + ui->copyToClipboard->setEnabled(true); + } + else + { + ui->deleteButton->setEnabled(false); + ui->copyToClipboard->setEnabled(false); + } +} + +void AddressBookPage::done(int retval) +{ + // When this is a tab/widget and not a model dialog, ignore "done" + if(mode == ForEditing) + return; + + // Figure out which address was selected, and return it + QTableView *table = getCurrentTable(); + QModelIndexList indexes = table->selectionModel()->selectedRows(AddressTableModel::Address); + + foreach (QModelIndex index, indexes) + { + QVariant address = table->model()->data(index); + returnValue = address.toString(); + } + + if(returnValue.isEmpty()) + { + retval = Rejected; + } + + QDialog::done(retval); +} + +void AddressBookPage::exportClicked() +{ + // CSV is currently the only supported format + QString filename = QFileDialog::getSaveFileName( + this, + tr("Export Address Book Data"), + QDir::currentPath(), + tr("Comma separated file (*.csv)")); + + if (filename.isNull()) return; + + CSVModelWriter writer(filename); + + // name, column, role + writer.setModel(proxyModel); + writer.addColumn("Label", AddressTableModel::Label, Qt::EditRole); + writer.addColumn("Address", AddressTableModel::Address, Qt::EditRole); + + if(!writer.write()) + { + QMessageBox::critical(this, tr("Error exporting"), tr("Could not write to file %1.").arg(filename), + QMessageBox::Abort, QMessageBox::Abort); + } +} diff --git a/src/qt/addressbookpage.h b/src/qt/addressbookpage.h new file mode 100644 index 0000000..53c7728 --- /dev/null +++ b/src/qt/addressbookpage.h @@ -0,0 +1,59 @@ +#ifndef ADDRESSBOOKPAGE_H +#define ADDRESSBOOKPAGE_H + +#include + +namespace Ui { + class AddressBookPage; +} +class AddressTableModel; + +QT_BEGIN_NAMESPACE +class QTableView; +class QItemSelection; +class QSortFilterProxyModel; +QT_END_NAMESPACE + +class AddressBookPage : public QDialog +{ + Q_OBJECT + +public: + enum Tabs { + SendingTab = 0, + ReceivingTab = 1 + }; + + enum Mode { + ForSending, // Pick address for sending + ForEditing // Open address book for editing + }; + + explicit AddressBookPage(Mode mode, Tabs tab, QWidget *parent = 0); + ~AddressBookPage(); + + void setModel(AddressTableModel *model); + const QString &getReturnValue() const { return returnValue; } + +public slots: + void done(int retval); + void exportClicked(); + +private: + Ui::AddressBookPage *ui; + AddressTableModel *model; + Mode mode; + Tabs tab; + QString returnValue; + QSortFilterProxyModel *proxyModel; + + QTableView *getCurrentTable(); + +private slots: + void on_deleteButton_clicked(); + void on_newAddressButton_clicked(); + void on_copyToClipboard_clicked(); + void selectionChanged(); +}; + +#endif // ADDRESSBOOKDIALOG_H diff --git a/src/qt/addresstablemodel.cpp b/src/qt/addresstablemodel.cpp new file mode 100644 index 0000000..da086b2 --- /dev/null +++ b/src/qt/addresstablemodel.cpp @@ -0,0 +1,337 @@ +#include "addresstablemodel.h" +#include "guiutil.h" +#include "walletmodel.h" + +#include "headers.h" + +#include +#include + +const QString AddressTableModel::Send = "S"; +const QString AddressTableModel::Receive = "R"; + +struct AddressTableEntry +{ + enum Type { + Sending, + Receiving + }; + + Type type; + QString label; + QString address; + + AddressTableEntry() {} + AddressTableEntry(Type type, const QString &label, const QString &address): + type(type), label(label), address(address) {} +}; + +// Private implementation +struct AddressTablePriv +{ + CWallet *wallet; + QList cachedAddressTable; + + AddressTablePriv(CWallet *wallet): + wallet(wallet) {} + + void refreshAddressTable() + { + cachedAddressTable.clear(); + + CRITICAL_BLOCK(wallet->cs_KeyStore) + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + { + BOOST_FOREACH(const PAIRTYPE(CBitcoinAddress, std::string)& item, wallet->mapAddressBook) + { + const CBitcoinAddress& address = item.first; + const std::string& strName = item.second; + uint160 hash160; + bool fMine = wallet->HaveKey(address); + cachedAddressTable.append(AddressTableEntry(fMine ? AddressTableEntry::Receiving : AddressTableEntry::Sending, + QString::fromStdString(strName), + QString::fromStdString(address.ToString()))); + } + } + } + + int size() + { + return cachedAddressTable.size(); + } + + AddressTableEntry *index(int idx) + { + if(idx >= 0 && idx < cachedAddressTable.size()) + { + return &cachedAddressTable[idx]; + } + else + { + return 0; + } + } +}; + +AddressTableModel::AddressTableModel(CWallet *wallet, WalletModel *parent) : + QAbstractTableModel(parent),walletModel(parent),wallet(wallet),priv(0) +{ + columns << tr("Label") << tr("Address"); + priv = new AddressTablePriv(wallet); + priv->refreshAddressTable(); +} + +AddressTableModel::~AddressTableModel() +{ + delete priv; +} + +int AddressTableModel::rowCount(const QModelIndex &parent) const +{ + Q_UNUSED(parent); + return priv->size(); +} + +int AddressTableModel::columnCount(const QModelIndex &parent) const +{ + Q_UNUSED(parent); + return columns.length(); +} + +QVariant AddressTableModel::data(const QModelIndex &index, int role) const +{ + if(!index.isValid()) + return QVariant(); + + AddressTableEntry *rec = static_cast(index.internalPointer()); + + if(role == Qt::DisplayRole || role == Qt::EditRole) + { + switch(index.column()) + { + case Label: + if(rec->label.isEmpty() && role == Qt::DisplayRole) + { + return tr("(no label)"); + } + else + { + return rec->label; + } + case Address: + return rec->address; + } + } + else if (role == Qt::FontRole) + { + QFont font; + if(index.column() == Address) + { + font = GUIUtil::bitcoinAddressFont(); + } + return font; + } + else if (role == TypeRole) + { + switch(rec->type) + { + case AddressTableEntry::Sending: + return Send; + case AddressTableEntry::Receiving: + return Receive; + default: break; + } + } + return QVariant(); +} + +bool AddressTableModel::setData(const QModelIndex & index, const QVariant & value, int role) +{ + if(!index.isValid()) + return false; + AddressTableEntry *rec = static_cast(index.internalPointer()); + + editStatus = OK; + + if(role == Qt::EditRole) + { + switch(index.column()) + { + case Label: + wallet->SetAddressBookName(rec->address.toStdString(), value.toString().toStdString()); + rec->label = value.toString(); + break; + case Address: + // Refuse to set invalid address + if(!walletModel->validateAddress(value.toString())) + { + editStatus = INVALID_ADDRESS; + return false; + } + // Double-check that we're not overwriting receiving address + if(rec->type == AddressTableEntry::Sending) + { + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + { + // Remove old entry + wallet->DelAddressBookName(rec->address.toStdString()); + // Add new entry with new address + wallet->SetAddressBookName(value.toString().toStdString(), rec->label.toStdString()); + } + + rec->address = value.toString(); + } + break; + } + emit dataChanged(index, index); + + return true; + } + return false; +} + +QVariant AddressTableModel::headerData(int section, Qt::Orientation orientation, int role) const +{ + if(orientation == Qt::Horizontal) + { + if(role == Qt::DisplayRole) + { + return columns[section]; + } + } + return QVariant(); +} + +Qt::ItemFlags AddressTableModel::flags(const QModelIndex & index) const +{ + if(!index.isValid()) + return 0; + AddressTableEntry *rec = static_cast(index.internalPointer()); + + Qt::ItemFlags retval = Qt::ItemIsSelectable | Qt::ItemIsEnabled; + // Can edit address and label for sending addresses, + // and only label for receiving addresses. + if(rec->type == AddressTableEntry::Sending || + (rec->type == AddressTableEntry::Receiving && index.column()==Label)) + { + retval |= Qt::ItemIsEditable; + } + return retval; +} + +QModelIndex AddressTableModel::index(int row, int column, const QModelIndex & parent) const +{ + Q_UNUSED(parent); + AddressTableEntry *data = priv->index(row); + if(data) + { + return createIndex(row, column, priv->index(row)); + } + else + { + return QModelIndex(); + } +} + +void AddressTableModel::updateList() +{ + // Update internal model from Bitcoin core + beginResetModel(); + priv->refreshAddressTable(); + endResetModel(); +} + +QString AddressTableModel::addRow(const QString &type, const QString &label, const QString &address) +{ + std::string strLabel = label.toStdString(); + std::string strAddress = address.toStdString(); + + editStatus = OK; + + + if(type == Send) + { + if(!walletModel->validateAddress(address)) + { + editStatus = INVALID_ADDRESS; + return QString(); + } + // Check for duplicate + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + { + if(wallet->mapAddressBook.count(strAddress)) + { + editStatus = DUPLICATE_ADDRESS; + return QString(); + } + } + } + else if(type == Receive) + { + // Generate a new address to associate with given label + strAddress = CBitcoinAddress(wallet->GetOrReuseKeyFromPool()).ToString(); + } + else + { + return QString(); + } + // Add entry and update list + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + wallet->SetAddressBookName(strAddress, strLabel); + updateList(); + return QString::fromStdString(strAddress); +} + +bool AddressTableModel::removeRows(int row, int count, const QModelIndex & parent) +{ + Q_UNUSED(parent); + AddressTableEntry *rec = priv->index(row); + if(count != 1 || !rec || rec->type == AddressTableEntry::Receiving) + { + // Can only remove one row at a time, and cannot remove rows not in model. + // Also refuse to remove receiving addresses. + return false; + } + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + { + wallet->DelAddressBookName(rec->address.toStdString()); + } + updateList(); + return true; +} + +void AddressTableModel::update() +{ + +} + +/* Look up label for address in address book, if not found return empty string. + */ +QString AddressTableModel::labelForAddress(const QString &address) const +{ + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + { + CBitcoinAddress address_parsed(address.toStdString()); + std::map::iterator mi = wallet->mapAddressBook.find(address_parsed); + if (mi != wallet->mapAddressBook.end()) + { + return QString::fromStdString(mi->second); + } + } + return QString(); +} + +int AddressTableModel::lookupAddress(const QString &address) const +{ + QModelIndexList lst = match(index(0, Address, QModelIndex()), + Qt::EditRole, address, 1, Qt::MatchExactly); + if(lst.isEmpty()) + { + return -1; + } + else + { + return lst.at(0).row(); + } +} + diff --git a/src/qt/addresstablemodel.h b/src/qt/addresstablemodel.h new file mode 100644 index 0000000..296fa58 --- /dev/null +++ b/src/qt/addresstablemodel.h @@ -0,0 +1,81 @@ +#ifndef ADDRESSTABLEMODEL_H +#define ADDRESSTABLEMODEL_H + +#include +#include + +class AddressTablePriv; +class CWallet; +class WalletModel; + +class AddressTableModel : public QAbstractTableModel +{ + Q_OBJECT +public: + explicit AddressTableModel(CWallet *wallet, WalletModel *parent = 0); + ~AddressTableModel(); + + enum ColumnIndex { + Label = 0, /* User specified label */ + Address = 1 /* Bitcoin address */ + }; + + enum RoleIndex { + TypeRole = Qt::UserRole + }; + + // Return status of last edit/insert operation + enum EditStatus { + OK = 0, + INVALID_ADDRESS = 1, + DUPLICATE_ADDRESS = 2 + }; + + static const QString Send; /* Send addres */ + static const QString Receive; /* Receive address */ + + /* Overridden methods from QAbstractTableModel */ + int rowCount(const QModelIndex &parent) const; + int columnCount(const QModelIndex &parent) const; + QVariant data(const QModelIndex &index, int role) const; + bool setData(const QModelIndex & index, const QVariant & value, int role); + QVariant headerData(int section, Qt::Orientation orientation, int role) const; + QModelIndex index(int row, int column, const QModelIndex & parent) const; + bool removeRows(int row, int count, const QModelIndex & parent = QModelIndex()); + Qt::ItemFlags flags(const QModelIndex & index) const; + + /* Add an address to the model. + Returns the added address on success, and an empty string otherwise. + */ + QString addRow(const QString &type, const QString &label, const QString &address); + + /* Update address list from core. Invalidates any indices. + */ + void updateList(); + + /* Look up label for address in address book, if not found return empty string. + */ + QString labelForAddress(const QString &address) const; + + /* Look up row index of an address in the model. + Return -1 if not found. + */ + int lookupAddress(const QString &address) const; + + EditStatus getEditStatus() const { return editStatus; } + +private: + WalletModel *walletModel; + CWallet *wallet; + AddressTablePriv *priv; + QStringList columns; + EditStatus editStatus; + +signals: + void defaultAddressChanged(const QString &address); + +public slots: + void update(); +}; + +#endif // ADDRESSTABLEMODEL_H diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp new file mode 100644 index 0000000..63d1d70 --- /dev/null +++ b/src/qt/bitcoin.cpp @@ -0,0 +1,164 @@ +/* + * W.J. van der Laan 2011 + */ +#include "bitcoingui.h" +#include "clientmodel.h" +#include "walletmodel.h" +#include "qtwin.h" + +#include "headers.h" +#include "init.h" + +#include +#include +#include +#include +#include + +// Need a global reference for the notifications to find the GUI +BitcoinGUI *guiref; + +int MyMessageBox(const std::string& message, const std::string& caption, int style, wxWindow* parent, int x, int y) +{ + // Message from main thread + if(guiref) + { + guiref->error(QString::fromStdString(caption), + QString::fromStdString(message)); + } + else + { + QMessageBox::critical(0, QString::fromStdString(caption), + QString::fromStdString(message), + QMessageBox::Ok, QMessageBox::Ok); + } + return 4; +} + +int ThreadSafeMessageBox(const std::string& message, const std::string& caption, int style, wxWindow* parent, int x, int y) +{ + // Message from network thread + if(guiref) + { + QMetaObject::invokeMethod(guiref, "error", Qt::QueuedConnection, + Q_ARG(QString, QString::fromStdString(caption)), + Q_ARG(QString, QString::fromStdString(message))); + } + else + { + printf("%s: %s\n", caption.c_str(), message.c_str()); + fprintf(stderr, "%s: %s\n", caption.c_str(), message.c_str()); + } + return 4; +} + +bool ThreadSafeAskFee(int64 nFeeRequired, const std::string& strCaption, wxWindow* parent) +{ + if(!guiref) + return false; + if(nFeeRequired < MIN_TX_FEE || nFeeRequired <= nTransactionFee || fDaemon) + return true; + bool payFee = false; + + // Call slot on GUI thread. + // If called from another thread, use a blocking QueuedConnection. + Qt::ConnectionType connectionType = Qt::DirectConnection; + if(QThread::currentThread() != QCoreApplication::instance()->thread()) + { + connectionType = Qt::BlockingQueuedConnection; + } + + QMetaObject::invokeMethod(guiref, "askFee", connectionType, + Q_ARG(qint64, nFeeRequired), + Q_ARG(bool*, &payFee)); + + return payFee; +} + +void CalledSetStatusBar(const std::string& strText, int nField) +{ + // Only used for built-in mining, which is disabled, simple ignore +} + +void UIThreadCall(boost::function0 fn) +{ + // Only used for built-in mining, which is disabled, simple ignore +} + +void MainFrameRepaint() +{ +} + +/* + Translate string to current locale using Qt. + */ +std::string _(const char* psz) +{ + return QCoreApplication::translate("bitcoin-core", psz).toStdString(); +} + +int main(int argc, char *argv[]) +{ + Q_INIT_RESOURCE(bitcoin); + QApplication app(argc, argv); + + // Load language file for system locale + QString locale = QLocale::system().name(); + QTranslator translator; + translator.load("bitcoin_"+locale); + app.installTranslator(&translator); + + app.setQuitOnLastWindowClosed(false); + + try + { + if(AppInit2(argc, argv)) + { + { + // Put this in a block, so that BitcoinGUI is cleaned up properly before + // calling shutdown. + BitcoinGUI window; + ClientModel clientModel(pwalletMain); + WalletModel walletModel(pwalletMain); + + guiref = &window; + window.setClientModel(&clientModel); + window.setWalletModel(&walletModel); + + if (QtWin::isCompositionEnabled()) + { +#ifdef Q_WS_WIN32 + // Windows-specific customization + window.setAttribute(Qt::WA_TranslucentBackground); + window.setAttribute(Qt::WA_NoSystemBackground, false); + QPalette pal = window.palette(); + QColor bg = pal.window().color(); + bg.setAlpha(0); + pal.setColor(QPalette::Window, bg); + window.setPalette(pal); + window.ensurePolished(); + window.setAttribute(Qt::WA_StyledBackground, false); +#endif + QtWin::extendFrameIntoClientArea(&window); + window.setContentsMargins(0, 0, 0, 0); + } + + window.show(); + + app.exec(); + + guiref = 0; + } + Shutdown(NULL); + } + else + { + return 1; + } + } catch (std::exception& e) { + PrintException(&e, "Runaway exception"); + } catch (...) { + PrintException(NULL, "Runaway exception"); + } + return 0; +} diff --git a/src/qt/bitcoin.qrc b/src/qt/bitcoin.qrc new file mode 100644 index 0000000..5199a8e --- /dev/null +++ b/src/qt/bitcoin.qrc @@ -0,0 +1,40 @@ + + + res/icons/address-book.png + res/icons/bitcoin.png + res/icons/quit.png + res/icons/send.png + res/icons/toolbar.png + res/icons/connect0_16.png + res/icons/connect1_16.png + res/icons/connect2_16.png + res/icons/connect3_16.png + res/icons/connect4_16.png + res/icons/transaction0.png + res/icons/transaction2.png + res/icons/clock1.png + res/icons/clock2.png + res/icons/clock3.png + res/icons/clock4.png + res/icons/clock5.png + res/icons/configure.png + res/icons/receive.png + res/icons/editpaste.png + res/icons/editcopy.png + res/icons/add.png + res/icons/bitcoin_testnet.png + res/icons/toolbar_testnet.png + res/icons/edit.png + res/icons/history.png + res/icons/overview.png + res/icons/export.png + res/icons/synced.png + res/icons/remove.png + + + res/images/about.png + + + res/movies/update_spinner.mng + + diff --git a/src/qt/bitcoinaddressvalidator.cpp b/src/qt/bitcoinaddressvalidator.cpp new file mode 100644 index 0000000..3738778 --- /dev/null +++ b/src/qt/bitcoinaddressvalidator.cpp @@ -0,0 +1,67 @@ +#include "bitcoinaddressvalidator.h" + +/* Base58 characters are: + "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz" + + This is: + - All numbers except for '0' + - All uppercase letters except for 'I' and 'O' + - All lowercase letters except for 'l' + + User friendly Base58 input can map + - 'l' and 'I' to '1' + - '0' and 'O' to 'o' +*/ + +BitcoinAddressValidator::BitcoinAddressValidator(QObject *parent) : + QValidator(parent) +{ +} + +QValidator::State BitcoinAddressValidator::validate(QString &input, int &pos) const +{ + // Correction + for(int idx=0; idx= '0' && ch<='9') || + (ch >= 'a' && ch<='z') || + (ch >= 'A' && ch<='Z')) && + ch != 'l' && ch != 'I' && ch != '0' && ch != 'O') + { + // Alphanumeric and not a 'forbidden' character + } + else + { + state = QValidator::Invalid; + } + } + + // Empty address is "intermediate" input + if(input.isEmpty()) + { + state = QValidator::Intermediate; + } + + return state; +} diff --git a/src/qt/bitcoinaddressvalidator.h b/src/qt/bitcoinaddressvalidator.h new file mode 100644 index 0000000..73f6ea1 --- /dev/null +++ b/src/qt/bitcoinaddressvalidator.h @@ -0,0 +1,24 @@ +#ifndef BITCOINADDRESSVALIDATOR_H +#define BITCOINADDRESSVALIDATOR_H + +#include + +/* Base48 entry widget validator. + Corrects near-miss characters and refuses characters that are no part of base48. + */ +class BitcoinAddressValidator : public QValidator +{ + Q_OBJECT +public: + explicit BitcoinAddressValidator(QObject *parent = 0); + + State validate(QString &input, int &pos) const; + + static const int MaxAddressLength = 34; +signals: + +public slots: + +}; + +#endif // BITCOINADDRESSVALIDATOR_H diff --git a/src/qt/bitcoinamountfield.cpp b/src/qt/bitcoinamountfield.cpp new file mode 100644 index 0000000..f1b4e9f --- /dev/null +++ b/src/qt/bitcoinamountfield.cpp @@ -0,0 +1,174 @@ +#include "bitcoinamountfield.h" +#include "qvalidatedlineedit.h" +#include "bitcoinunits.h" + +#include +#include +#include +#include +#include +#include + +BitcoinAmountField::BitcoinAmountField(QWidget *parent): + QWidget(parent), amount(0), decimals(0), currentUnit(-1) +{ + amount = new QValidatedLineEdit(this); + amount->setValidator(new QRegExpValidator(QRegExp("[0-9]*"), this)); + amount->setAlignment(Qt::AlignRight|Qt::AlignVCenter); + amount->installEventFilter(this); + amount->setMaximumWidth(100); + decimals = new QValidatedLineEdit(this); + decimals->setValidator(new QRegExpValidator(QRegExp("[0-9]+"), this)); + decimals->setAlignment(Qt::AlignLeft|Qt::AlignVCenter); + decimals->setMaximumWidth(75); + + QHBoxLayout *layout = new QHBoxLayout(this); + layout->setSpacing(0); + layout->addWidget(amount); + layout->addWidget(new QLabel(QString("."))); + layout->addWidget(decimals); + unit = new QComboBox(this); + unit->setModel(new BitcoinUnits(this)); + layout->addWidget(unit); + layout->addStretch(1); + layout->setContentsMargins(0,0,0,0); + + setLayout(layout); + + setFocusPolicy(Qt::TabFocus); + setFocusProxy(amount); + + // If one if the widgets changes, the combined content changes as well + connect(amount, SIGNAL(textChanged(QString)), this, SIGNAL(textChanged())); + connect(decimals, SIGNAL(textChanged(QString)), this, SIGNAL(textChanged())); + connect(unit, SIGNAL(currentIndexChanged(int)), this, SLOT(unitChanged(int))); + + // TODO: set default based on configuration + unitChanged(unit->currentIndex()); +} + +void BitcoinAmountField::setText(const QString &text) +{ + const QStringList parts = text.split(QString(".")); + if(parts.size() == 2) + { + amount->setText(parts[0]); + decimals->setText(parts[1]); + } + else + { + amount->setText(QString()); + decimals->setText(QString()); + } +} + +void BitcoinAmountField::clear() +{ + amount->clear(); + decimals->clear(); + // TODO: set default based on configuration + unit->setCurrentIndex(0); +} + +bool BitcoinAmountField::validate() +{ + bool valid = true; + if(decimals->text().isEmpty()) + { + decimals->setValid(false); + valid = false; + } + if(!BitcoinUnits::parse(BitcoinUnits::BTC, text(), 0)) + { + setValid(false); + valid = false; + } + + return valid; +} + +void BitcoinAmountField::setValid(bool valid) +{ + amount->setValid(valid); + decimals->setValid(valid); +} + +QString BitcoinAmountField::text() const +{ + if(decimals->text().isEmpty() && amount->text().isEmpty()) + { + return QString(); + } + return amount->text() + QString(".") + decimals->text(); +} + +// Intercept '.' and ',' keys, if pressed focus a specified widget +bool BitcoinAmountField::eventFilter(QObject *object, QEvent *event) +{ + Q_UNUSED(object); + if(event->type() == QEvent::KeyPress) + { + QKeyEvent *keyEvent = static_cast(event); + if(keyEvent->key() == Qt::Key_Period || keyEvent->key() == Qt::Key_Comma) + { + decimals->setFocus(); + decimals->selectAll(); + } + } + return false; +} + +QWidget *BitcoinAmountField::setupTabChain(QWidget *prev) +{ + QWidget::setTabOrder(prev, amount); + QWidget::setTabOrder(amount, decimals); + return decimals; +} + +qint64 BitcoinAmountField::value(bool *valid_out) const +{ + qint64 val_out = 0; + bool valid = BitcoinUnits::parse(currentUnit, text(), &val_out); + if(valid_out) + { + *valid_out = valid; + } + return val_out; +} + +void BitcoinAmountField::setValue(qint64 value) +{ + setText(BitcoinUnits::format(currentUnit, value)); +} + +void BitcoinAmountField::unitChanged(int idx) +{ + // Use description tooltip for current unit for the combobox + unit->setToolTip(unit->itemData(idx, Qt::ToolTipRole).toString()); + + // Determine new unit ID + int newUnit = unit->itemData(idx, BitcoinUnits::UnitRole).toInt(); + + // Parse current value and convert to new unit + bool valid = false; + qint64 currentValue = value(&valid); + + currentUnit = newUnit; + + // Set max length after retrieving the value, to prevent truncation + amount->setMaxLength(BitcoinUnits::amountDigits(currentUnit)); + decimals->setMaxLength(BitcoinUnits::decimals(currentUnit)); + + if(valid) + { + setValue(currentValue); + } + else + { + // If current value is invalid, just clear field + setText(""); + } + setValid(true); + + +} diff --git a/src/qt/bitcoinamountfield.h b/src/qt/bitcoinamountfield.h new file mode 100644 index 0000000..6e724d0 --- /dev/null +++ b/src/qt/bitcoinamountfield.h @@ -0,0 +1,57 @@ +#ifndef BITCOINFIELD_H +#define BITCOINFIELD_H + +#include + +QT_BEGIN_NAMESPACE +class QValidatedLineEdit; +class QComboBox; +QT_END_NAMESPACE + +// Coin amount entry widget with separate parts for whole +// coins and decimals. +class BitcoinAmountField: public QWidget +{ + Q_OBJECT + //Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged USER true); + Q_PROPERTY(qint64 value READ value WRITE setValue NOTIFY textChanged USER true); +public: + explicit BitcoinAmountField(QWidget *parent = 0); + + qint64 value(bool *valid=0) const; + void setValue(qint64 value); + + // Mark current valid as invalid in UI + void setValid(bool valid); + bool validate(); + + // Make field empty and ready for new input + void clear(); + + // Qt messes up the tab chain by default in some cases (issue http://bugreports.qt.nokia.com/browse/QTBUG-10907) + // Hence we have to set it up manually + QWidget *setupTabChain(QWidget *prev); + +signals: + void textChanged(); + +protected: + // Intercept '.' and ',' keys, if pressed focus a specified widget + bool eventFilter(QObject *object, QEvent *event); + +private: + QValidatedLineEdit *amount; + QValidatedLineEdit *decimals; + QComboBox *unit; + int currentUnit; + + void setText(const QString &text); + QString text() const; + +private slots: + void unitChanged(int idx); + +}; + + +#endif // BITCOINFIELD_H diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp new file mode 100644 index 0000000..d1e7bb9 --- /dev/null +++ b/src/qt/bitcoingui.cpp @@ -0,0 +1,521 @@ +/* + * Qt4 bitcoin GUI. + * + * W.J. van der Laan 2011 + */ +#include "bitcoingui.h" +#include "transactiontablemodel.h" +#include "addressbookpage.h" +#include "sendcoinsdialog.h" +#include "optionsdialog.h" +#include "aboutdialog.h" +#include "clientmodel.h" +#include "walletmodel.h" +#include "editaddressdialog.h" +#include "optionsmodel.h" +#include "transactiondescdialog.h" +#include "addresstablemodel.h" +#include "transactionview.h" +#include "overviewpage.h" +#include "bitcoinunits.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include + +BitcoinGUI::BitcoinGUI(QWidget *parent): + QMainWindow(parent), + clientModel(0), + walletModel(0), + trayIcon(0) +{ + resize(850, 550); + setWindowTitle(tr("Bitcoin Wallet")); + setWindowIcon(QIcon(":icons/bitcoin")); + + createActions(); + + // Menus + QMenu *file = menuBar()->addMenu("&File"); + file->addAction(sendCoinsAction); + file->addAction(receiveCoinsAction); + file->addSeparator(); + file->addAction(quitAction); + + QMenu *settings = menuBar()->addMenu("&Settings"); + settings->addAction(optionsAction); + + QMenu *help = menuBar()->addMenu("&Help"); + help->addAction(aboutAction); + + // Toolbar + QToolBar *toolbar = addToolBar("Main toolbar"); + toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); + toolbar->addAction(overviewAction); + toolbar->addAction(sendCoinsAction); + toolbar->addAction(receiveCoinsAction); + toolbar->addAction(historyAction); + toolbar->addAction(addressBookAction); + + QToolBar *toolbar2 = addToolBar("Transactions toolbar"); + toolbar2->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); + toolbar2->addAction(exportAction); + + // Overview page + overviewPage = new OverviewPage(); + QVBoxLayout *vbox = new QVBoxLayout(); + + transactionView = new TransactionView(this); + connect(transactionView, SIGNAL(doubleClicked(QModelIndex)), transactionView, SLOT(showDetails())); + vbox->addWidget(transactionView); + + transactionsPage = new QWidget(this); + transactionsPage->setLayout(vbox); + + addressBookPage = new AddressBookPage(AddressBookPage::ForEditing, AddressBookPage::SendingTab); + + receiveCoinsPage = new AddressBookPage(AddressBookPage::ForEditing, AddressBookPage::ReceivingTab); + + sendCoinsPage = new SendCoinsDialog(this); + + centralWidget = new QStackedWidget(this); + centralWidget->addWidget(overviewPage); + centralWidget->addWidget(transactionsPage); + centralWidget->addWidget(addressBookPage); + centralWidget->addWidget(receiveCoinsPage); + centralWidget->addWidget(sendCoinsPage); + setCentralWidget(centralWidget); + + // Create status bar + statusBar(); + + // Status bar "Connections" notification + QFrame *frameConnections = new QFrame(); + frameConnections->setFrameStyle(QFrame::Panel | QFrame::Sunken); + frameConnections->setMinimumWidth(150); + frameConnections->setMaximumWidth(150); + QHBoxLayout *frameConnectionsLayout = new QHBoxLayout(frameConnections); + frameConnectionsLayout->setContentsMargins(3,0,3,0); + frameConnectionsLayout->setSpacing(3); + labelConnectionsIcon = new QLabel(); + labelConnectionsIcon->setToolTip(tr("Number of connections to other clients")); + frameConnectionsLayout->addWidget(labelConnectionsIcon); + labelConnections = new QLabel(); + labelConnections->setToolTip(tr("Number of connections to other clients")); + frameConnectionsLayout->addWidget(labelConnections); + frameConnectionsLayout->addStretch(); + + // Status bar "Blocks" notification + QFrame *frameBlocks = new QFrame(); + frameBlocks->setFrameStyle(QFrame::Panel | QFrame::Sunken); + frameBlocks->setMinimumWidth(150); + frameBlocks->setMaximumWidth(150); + QHBoxLayout *frameBlocksLayout = new QHBoxLayout(frameBlocks); + frameBlocksLayout->setContentsMargins(3,0,3,0); + frameBlocksLayout->setSpacing(3); + labelBlocksIcon = new QLabel(); + frameBlocksLayout->addWidget(labelBlocksIcon); + labelBlocks = new QLabel(); + frameBlocksLayout->addWidget(labelBlocks); + frameBlocksLayout->addStretch(); + + // Progress bar for blocks download + progressBarLabel = new QLabel(tr("Synchronizing with network...")); + progressBarLabel->setVisible(false); + progressBar = new QProgressBar(); + progressBar->setToolTip(tr("Block chain synchronization in progress")); + progressBar->setVisible(false); + + statusBar()->addWidget(progressBarLabel); + statusBar()->addWidget(progressBar); + statusBar()->addPermanentWidget(frameConnections); + statusBar()->addPermanentWidget(frameBlocks); + + createTrayIcon(); + + syncIconMovie = new QMovie(":/movies/update_spinner", "mng", this); + + gotoOverviewPage(); +} + +void BitcoinGUI::createActions() +{ + QActionGroup *tabGroup = new QActionGroup(this); + + overviewAction = new QAction(QIcon(":/icons/overview"), tr("&Overview"), this); + overviewAction->setToolTip(tr("Show general overview of wallet")); + overviewAction->setCheckable(true); + tabGroup->addAction(overviewAction); + + historyAction = new QAction(QIcon(":/icons/history"), tr("&Transactions"), this); + historyAction->setToolTip(tr("Browse transaction history")); + historyAction->setCheckable(true); + tabGroup->addAction(historyAction); + + addressBookAction = new QAction(QIcon(":/icons/address-book"), tr("&Address Book"), this); + addressBookAction->setToolTip(tr("Edit the list of stored addresses and labels")); + addressBookAction->setCheckable(true); + tabGroup->addAction(addressBookAction); + + receiveCoinsAction = new QAction(QIcon(":/icons/receiving_addresses"), tr("&Receive coins"), this); + receiveCoinsAction->setToolTip(tr("Show the list of addresses for receiving payments")); + receiveCoinsAction->setCheckable(true); + tabGroup->addAction(receiveCoinsAction); + + sendCoinsAction = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this); + sendCoinsAction->setToolTip(tr("Send coins to a bitcoin address")); + sendCoinsAction->setCheckable(true); + tabGroup->addAction(sendCoinsAction); + + connect(overviewAction, SIGNAL(triggered()), this, SLOT(gotoOverviewPage())); + connect(historyAction, SIGNAL(triggered()), this, SLOT(gotoHistoryPage())); + connect(addressBookAction, SIGNAL(triggered()), this, SLOT(gotoAddressBookPage())); + connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage())); + connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage())); + + quitAction = new QAction(QIcon(":/icons/quit"), tr("&Exit"), this); + quitAction->setToolTip(tr("Quit application")); + aboutAction = new QAction(QIcon(":/icons/bitcoin"), tr("&About"), this); + aboutAction->setToolTip(tr("Show information about Bitcoin")); + optionsAction = new QAction(QIcon(":/icons/options"), tr("&Options..."), this); + optionsAction->setToolTip(tr("Modify configuration options for bitcoin")); + openBitcoinAction = new QAction(QIcon(":/icons/bitcoin"), tr("Open &Bitcoin"), this); + openBitcoinAction->setToolTip(tr("Show the Bitcoin window")); + exportAction = new QAction(QIcon(":/icons/export"), tr("&Export..."), this); + exportAction->setToolTip(tr("Export the current view to a file")); + + connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit())); + connect(optionsAction, SIGNAL(triggered()), this, SLOT(optionsClicked())); + connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutClicked())); + connect(openBitcoinAction, SIGNAL(triggered()), this, SLOT(show())); +} + +void BitcoinGUI::setClientModel(ClientModel *clientModel) +{ + this->clientModel = clientModel; + + if(clientModel->isTestNet()) + { + QString title_testnet = windowTitle() + QString(" ") + tr("[testnet]"); + setWindowTitle(title_testnet); + setWindowIcon(QIcon(":icons/bitcoin_testnet")); + if(trayIcon) + { + trayIcon->setToolTip(title_testnet); + trayIcon->setIcon(QIcon(":/icons/toolbar_testnet")); + } + } + + // Keep up to date with client + setNumConnections(clientModel->getNumConnections()); + connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int))); + + setNumBlocks(clientModel->getNumBlocks()); + connect(clientModel, SIGNAL(numBlocksChanged(int)), this, SLOT(setNumBlocks(int))); + + // Report errors from network/worker thread + connect(clientModel, SIGNAL(error(QString,QString)), this, SLOT(error(QString,QString))); +} + +void BitcoinGUI::setWalletModel(WalletModel *walletModel) +{ + this->walletModel = walletModel; + + // Report errors from wallet thread + connect(walletModel, SIGNAL(error(QString,QString)), this, SLOT(error(QString,QString))); + + // Put transaction list in tabs + transactionView->setModel(walletModel); + + overviewPage->setModel(walletModel); + addressBookPage->setModel(walletModel->getAddressTableModel()); + receiveCoinsPage->setModel(walletModel->getAddressTableModel()); + sendCoinsPage->setModel(walletModel); + + // Balloon popup for new transaction + connect(walletModel->getTransactionTableModel(), SIGNAL(rowsInserted(QModelIndex,int,int)), + this, SLOT(incomingTransaction(QModelIndex,int,int))); +} + +void BitcoinGUI::createTrayIcon() +{ + QMenu *trayIconMenu = new QMenu(this); + trayIconMenu->addAction(openBitcoinAction); + trayIconMenu->addAction(sendCoinsAction); + trayIconMenu->addAction(optionsAction); + trayIconMenu->addSeparator(); + trayIconMenu->addAction(quitAction); + + trayIcon = new QSystemTrayIcon(this); + trayIcon->setContextMenu(trayIconMenu); + trayIcon->setToolTip("Bitcoin client"); + trayIcon->setIcon(QIcon(":/icons/toolbar")); + connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), + this, SLOT(trayIconActivated(QSystemTrayIcon::ActivationReason))); + trayIcon->show(); +} + +void BitcoinGUI::trayIconActivated(QSystemTrayIcon::ActivationReason reason) +{ + if(reason == QSystemTrayIcon::DoubleClick) + { + // Doubleclick on system tray icon triggers "open bitcoin" + openBitcoinAction->trigger(); + } +} + +void BitcoinGUI::optionsClicked() +{ + OptionsDialog dlg; + dlg.setModel(clientModel->getOptionsModel()); + dlg.exec(); +} + +void BitcoinGUI::aboutClicked() +{ + AboutDialog dlg; + dlg.setModel(clientModel); + dlg.exec(); +} + +void BitcoinGUI::setNumConnections(int count) +{ + QString icon; + switch(count) + { + case 0: icon = ":/icons/connect_0"; break; + case 1: case 2: case 3: icon = ":/icons/connect_1"; break; + case 4: case 5: case 6: icon = ":/icons/connect_2"; break; + case 7: case 8: case 9: icon = ":/icons/connect_3"; break; + default: icon = ":/icons/connect_4"; break; + } + labelConnectionsIcon->setPixmap(QIcon(icon).pixmap(16,16)); + labelConnections->setText(tr("%n connection(s)", "", count)); +} + +void BitcoinGUI::setNumBlocks(int count) +{ + int total = clientModel->getTotalBlocksEstimate(); + QString tooltip; + + if(count < total) + { + progressBarLabel->setVisible(true); + progressBar->setVisible(true); + progressBar->setMaximum(total); + progressBar->setValue(count); + tooltip = tr("Downloaded %1 of %2 blocks of transaction history.").arg(count).arg(total); + } + else + { + progressBarLabel->setVisible(false); + progressBar->setVisible(false); + tooltip = tr("Downloaded %1 blocks of transaction history.").arg(count); + } + + QDateTime now = QDateTime::currentDateTime(); + QDateTime lastBlockDate = clientModel->getLastBlockDate(); + int secs = lastBlockDate.secsTo(now); + QString text; + + // Represent time from last generated block in human readable text + if(secs < 60) + { + text = tr("%n second(s) ago","",secs); + } + else if(secs < 60*60) + { + text = tr("%n minute(s) ago","",secs/60); + } + else if(secs < 24*60*60) + { + text = tr("%n hour(s) ago","",secs/(60*60)); + } + else + { + text = tr("%n day(s) ago","",secs/(60*60*24)); + } + + // In the label we want to be less specific + QString labelText = text; + bool spinning = true; + if(secs < 30*60) + { + labelText = "Up to date"; + spinning = false; + } + + tooltip += QString("\n"); + tooltip += tr("Last received block was generated %1.").arg(text); + + if(spinning) + { + labelBlocksIcon->setMovie(syncIconMovie); + syncIconMovie->start(); + } + else + { + labelBlocksIcon->setPixmap(QIcon(":/icons/synced").pixmap(16,16)); + } + labelBlocks->setText(labelText); + + labelBlocksIcon->setToolTip(tooltip); + labelBlocks->setToolTip(tooltip); + progressBarLabel->setToolTip(tooltip); + progressBar->setToolTip(tooltip); +} + +void BitcoinGUI::error(const QString &title, const QString &message) +{ + // Report errors from network/worker thread + if(trayIcon->supportsMessages()) + { + // Show as "balloon" message if possible + trayIcon->showMessage(title, message, QSystemTrayIcon::Critical); + } + else + { + // Fall back to old fashioned popup dialog if not + QMessageBox::critical(this, title, + message, + QMessageBox::Ok, QMessageBox::Ok); + } +} + +void BitcoinGUI::changeEvent(QEvent *e) +{ + if (e->type() == QEvent::WindowStateChange) + { + if(clientModel->getOptionsModel()->getMinimizeToTray()) + { + if (isMinimized()) + { + hide(); + e->ignore(); + } + else + { + e->accept(); + } + } + } + QMainWindow::changeEvent(e); +} + +void BitcoinGUI::closeEvent(QCloseEvent *event) +{ + if(!clientModel->getOptionsModel()->getMinimizeToTray() && + !clientModel->getOptionsModel()->getMinimizeOnClose()) + { + qApp->quit(); + } + QMainWindow::closeEvent(event); +} + +void BitcoinGUI::askFee(qint64 nFeeRequired, bool *payFee) +{ + QString strMessage = + tr("This transaction is over the size limit. You can still send it for a fee of %1, " + "which goes to the nodes that process your transaction and helps to support the network. " + "Do you want to pay the fee?").arg( + BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, nFeeRequired)); + QMessageBox::StandardButton retval = QMessageBox::question( + this, tr("Sending..."), strMessage, + QMessageBox::Yes|QMessageBox::Cancel, QMessageBox::Yes); + *payFee = (retval == QMessageBox::Yes); +} + +void BitcoinGUI::incomingTransaction(const QModelIndex & parent, int start, int end) +{ + TransactionTableModel *ttm = walletModel->getTransactionTableModel(); + qint64 amount = ttm->index(start, TransactionTableModel::Amount, parent) + .data(Qt::EditRole).toULongLong(); + if(!clientModel->inInitialBlockDownload()) + { + // On incoming transaction, make an info balloon + // Unless the initial block download is in progress, to prevent balloon-spam + QString date = ttm->index(start, TransactionTableModel::Date, parent) + .data().toString(); + QString type = ttm->index(start, TransactionTableModel::Type, parent) + .data().toString(); + QString address = ttm->index(start, TransactionTableModel::ToAddress, parent) + .data().toString(); + + trayIcon->showMessage((amount)<0 ? tr("Sent transaction") : + tr("Incoming transaction"), + tr("Date: ") + date + "\n" + + tr("Amount: ") + BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, amount, true) + "\n" + + tr("Type: ") + type + "\n" + + tr("Address: ") + address + "\n", + QSystemTrayIcon::Information); + } +} + +void BitcoinGUI::gotoOverviewPage() +{ + overviewAction->setChecked(true); + centralWidget->setCurrentWidget(overviewPage); + + exportAction->setEnabled(false); + disconnect(exportAction, SIGNAL(triggered()), 0, 0); +} + +void BitcoinGUI::gotoHistoryPage() +{ + historyAction->setChecked(true); + centralWidget->setCurrentWidget(transactionsPage); + + exportAction->setEnabled(true); + disconnect(exportAction, SIGNAL(triggered()), 0, 0); + connect(exportAction, SIGNAL(triggered()), transactionView, SLOT(exportClicked())); +} + +void BitcoinGUI::gotoAddressBookPage() +{ + addressBookAction->setChecked(true); + centralWidget->setCurrentWidget(addressBookPage); + + exportAction->setEnabled(true); + disconnect(exportAction, SIGNAL(triggered()), 0, 0); + connect(exportAction, SIGNAL(triggered()), addressBookPage, SLOT(exportClicked())); +} + +void BitcoinGUI::gotoReceiveCoinsPage() +{ + receiveCoinsAction->setChecked(true); + centralWidget->setCurrentWidget(receiveCoinsPage); + + exportAction->setEnabled(true); + disconnect(exportAction, SIGNAL(triggered()), 0, 0); + connect(exportAction, SIGNAL(triggered()), receiveCoinsPage, SLOT(exportClicked())); +} + +void BitcoinGUI::gotoSendCoinsPage() +{ + sendCoinsAction->setChecked(true); + sendCoinsPage->clear(); + centralWidget->setCurrentWidget(sendCoinsPage); + + exportAction->setEnabled(false); + disconnect(exportAction, SIGNAL(triggered()), 0, 0); +} + diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h new file mode 100644 index 0000000..4fc17dd --- /dev/null +++ b/src/qt/bitcoingui.h @@ -0,0 +1,109 @@ +#ifndef BITCOINGUI_H +#define BITCOINGUI_H + +#include +#include + +class TransactionTableModel; +class ClientModel; +class WalletModel; +class TransactionView; +class OverviewPage; +class AddressBookPage; +class SendCoinsDialog; + +QT_BEGIN_NAMESPACE +class QLabel; +class QLineEdit; +class QTableView; +class QAbstractItemModel; +class QModelIndex; +class QProgressBar; +class QStackedWidget; +QT_END_NAMESPACE + +class BitcoinGUI : public QMainWindow +{ + Q_OBJECT +public: + explicit BitcoinGUI(QWidget *parent = 0); + void setClientModel(ClientModel *clientModel); + void setWalletModel(WalletModel *walletModel); + + /* Transaction table tab indices */ + enum { + AllTransactions = 0, + SentReceived = 1, + Sent = 2, + Received = 3 + } TabIndex; + +protected: + void changeEvent(QEvent *e); + void closeEvent(QCloseEvent *event); + +private: + ClientModel *clientModel; + WalletModel *walletModel; + + QStackedWidget *centralWidget; + + OverviewPage *overviewPage; + QWidget *transactionsPage; + AddressBookPage *addressBookPage; + AddressBookPage *receiveCoinsPage; + SendCoinsDialog *sendCoinsPage; + + QLabel *labelConnections; + QLabel *labelConnectionsIcon; + QLabel *labelBlocks; + QLabel *labelBlocksIcon; + QLabel *progressBarLabel; + QProgressBar *progressBar; + + QAction *overviewAction; + QAction *historyAction; + QAction *quitAction; + QAction *sendCoinsAction; + QAction *addressBookAction; + QAction *aboutAction; + QAction *receiveCoinsAction; + QAction *optionsAction; + QAction *openBitcoinAction; + QAction *exportAction; + + QSystemTrayIcon *trayIcon; + TransactionView *transactionView; + + QMovie *syncIconMovie; + + void createActions(); + QWidget *createTabs(); + void createTrayIcon(); + +public slots: + void setNumConnections(int count); + void setNumBlocks(int count); + void error(const QString &title, const QString &message); + /* It is currently not possible to pass a return value to another thread through + BlockingQueuedConnection, so use an indirected pointer. + http://bugreports.qt.nokia.com/browse/QTBUG-10440 + */ + void askFee(qint64 nFeeRequired, bool *payFee); + +private slots: + // UI pages + void gotoOverviewPage(); + void gotoHistoryPage(); + void gotoAddressBookPage(); + void gotoReceiveCoinsPage(); + void gotoSendCoinsPage(); + + // Misc actions + void optionsClicked(); + void aboutClicked(); + void trayIconActivated(QSystemTrayIcon::ActivationReason reason); + void incomingTransaction(const QModelIndex & parent, int start, int end); +}; + +#endif diff --git a/src/qt/bitcoinstrings.cpp b/src/qt/bitcoinstrings.cpp new file mode 100644 index 0000000..2fa8de0 --- /dev/null +++ b/src/qt/bitcoinstrings.cpp @@ -0,0 +1,86 @@ +#include +// Automatically generated by extract_strings.py +static const char *bitcoin_strings[] = {QT_TRANSLATE_NOOP("bitcoin-core", "Bitcoin version"), +QT_TRANSLATE_NOOP("bitcoin-core", "Usage:"), +QT_TRANSLATE_NOOP("bitcoin-core", "Send command to -server or bitcoind\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "List commands\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Get help for a command\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Options:\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Specify configuration file (default: bitcoin.conf)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Specify pid file (default: bitcoind.pid)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Generate coins\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Don't generate coins\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Start minimized\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Specify data directory\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Specify connection timeout (in milliseconds)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Connect through socks4 proxy\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Allow DNS lookups for addnode and connect\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Add a node to connect to\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Connect only to the specified node\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Don't accept connections from outside\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Don't attempt to use UPnP to map the listening port\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Attempt to use UPnP to map the listening port\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Fee per KB to add to transactions you send\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Accept command line and JSON-RPC commands\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Run in the background as a daemon and accept commands\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Use the test network\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Username for JSON-RPC connections\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Password for JSON-RPC connections\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Listen for JSON-RPC connections on (default: 8332)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Allow JSON-RPC connections from specified IP address\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Send commands to node running on (default: 127.0.0.1)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Set key pool size to (default: 100)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Rescan the block chain for missing wallet transactions\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"\n" +"SSL options: (see the Bitcoin Wiki for SSL setup instructions)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Use OpenSSL (https) for JSON-RPC connections\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Server certificate file (default: server.cert)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Server private key (default: server.pem)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Acceptable ciphers (default: TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!AH:!3DES:" +"@STRENGTH)\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "This help message\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Cannot obtain a lock on data directory %s. Bitcoin is probably already " +"running."), +QT_TRANSLATE_NOOP("bitcoin-core", "Error loading addr.dat \n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Error loading blkindex.dat \n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Error loading wallet.dat \n"), +QT_TRANSLATE_NOOP("bitcoin-core", "Invalid -proxy address"), +QT_TRANSLATE_NOOP("bitcoin-core", "Invalid amount for -paytxfee="), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Warning: -paytxfee is set very high. This is the transaction fee you will " +"pay if you send a transaction."), +QT_TRANSLATE_NOOP("bitcoin-core", "Warning: Disk space is low "), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Error: This transaction requires a transaction fee of at least %s because of " +"its amount, complexity, or use of recently received funds "), +QT_TRANSLATE_NOOP("bitcoin-core", "Error: Transaction creation failed "), +QT_TRANSLATE_NOOP("bitcoin-core", "Sending..."), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Error: The transaction was rejected. This might happen if some of the coins " +"in your wallet were already spent, such as if you used a copy of wallet.dat " +"and coins were spent in the copy but not marked as spent here."), +QT_TRANSLATE_NOOP("bitcoin-core", "Invalid amount"), +QT_TRANSLATE_NOOP("bitcoin-core", "Insufficient funds"), +QT_TRANSLATE_NOOP("bitcoin-core", "Invalid bitcoin address"), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Unable to bind to port %d on this computer. Bitcoin is probably already " +"running."), +QT_TRANSLATE_NOOP("bitcoin-core", "To use the %s option"), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Warning: %s, you must set rpcpassword=\n" +"in the configuration file: %s\n" +"If the file does not exist, create it with owner-readable-only file " +"permissions.\n"), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"You must set rpcpassword= in the configuration file:\n" +"%s\n" +"If the file does not exist, create it with owner-readable-only file " +"permissions."), +QT_TRANSLATE_NOOP("bitcoin-core", "" +"Warning: Please check that your computer's date and time are correct. If " +"your clock is wrong Bitcoin will not work properly."), +QT_TRANSLATE_NOOP("bitcoin-core", "-beta"), +}; \ No newline at end of file diff --git a/src/qt/bitcoinunits.cpp b/src/qt/bitcoinunits.cpp new file mode 100644 index 0000000..9a9a489 --- /dev/null +++ b/src/qt/bitcoinunits.cpp @@ -0,0 +1,181 @@ +#include "bitcoinunits.h" + +#include + +BitcoinUnits::BitcoinUnits(QObject *parent): + QAbstractListModel(parent), + unitlist(availableUnits()) +{ +} + +QList BitcoinUnits::availableUnits() +{ + QList unitlist; + unitlist.append(BTC); + unitlist.append(mBTC); + unitlist.append(uBTC); + return unitlist; +} + +bool BitcoinUnits::valid(int unit) +{ + switch(unit) + { + case BTC: + case mBTC: + case uBTC: + return true; + default: + return false; + } +} + +QString BitcoinUnits::name(int unit) +{ + switch(unit) + { + case BTC: return QString("BTC"); + case mBTC: return QString("mBTC"); + case uBTC: return QString::fromUtf8("μBTC"); + default: return QString("???"); + } +} + +QString BitcoinUnits::description(int unit) +{ + switch(unit) + { + case BTC: return QString("Bitcoins"); + case mBTC: return QString("Milli-Bitcoins (1 / 1,000)"); + case uBTC: return QString("Micro-Bitcoins (1 / 1,000,000)"); + default: return QString("???"); + } +} + +qint64 BitcoinUnits::factor(int unit) +{ + switch(unit) + { + case BTC: return 100000000; + case mBTC: return 100000; + case uBTC: return 100; + default: return 100000000; + } +} + +int BitcoinUnits::amountDigits(int unit) +{ + switch(unit) + { + case BTC: return 8; // 21,000,000 (# digits, without commas) + case mBTC: return 11; // 21,000,000,000 + case uBTC: return 14; // 21,000,000,000,000 + default: return 0; + } +} + +int BitcoinUnits::decimals(int unit) +{ + switch(unit) + { + case BTC: return 8; + case mBTC: return 5; + case uBTC: return 2; + default: return 0; + } +} + +QString BitcoinUnits::format(int unit, qint64 n, bool fPlus) +{ + // Note: not using straight sprintf here because we do NOT want + // localized number formatting. + if(!valid(unit)) + return QString(); // Refuse to format invalid unit + qint64 coin = factor(unit); + int num_decimals = decimals(unit); + qint64 n_abs = (n > 0 ? n : -n); + qint64 quotient = n_abs / coin; + qint64 remainder = n_abs % coin; + QString quotient_str = QString::number(quotient); + QString remainder_str = QString::number(remainder).rightJustified(num_decimals, '0'); + + // Right-trim excess 0's after the decimal point + int nTrim = 0; + for (int i = remainder_str.size()-1; i>=2 && (remainder_str.at(i) == '0'); --i) + ++nTrim; + remainder_str.chop(nTrim); + + if (n < 0) + quotient_str.insert(0, '-'); + else if (fPlus && n > 0) + quotient_str.insert(0, '+'); + return quotient_str + QString(".") + remainder_str; +} + +QString BitcoinUnits::formatWithUnit(int unit, qint64 amount, bool plussign) +{ + return format(unit, amount, plussign) + QString(" ") + name(unit); +} + +bool BitcoinUnits::parse(int unit, const QString &value, qint64 *val_out) +{ + if(!valid(unit) || value.isEmpty()) + return false; // Refuse to parse invalid unit or empty string + int num_decimals = decimals(unit); + QStringList parts = value.split("."); + + if(parts.size() > 2) + { + return false; // More than one dot + } + QString whole = parts[0]; + QString decimals; + + if(parts.size() > 1) + { + decimals = parts[1]; + } + if(decimals.size() > num_decimals) + { + return false; // Exceeds max precision + } + bool ok = false; + QString str = whole + decimals.leftJustified(num_decimals, '0'); + + if(str.size() > 18) + { + return false; // Longer numbers will exceed 63 bits + } + qint64 retvalue = str.toLongLong(&ok); + if(val_out) + { + *val_out = retvalue; + } + return ok; +} + +int BitcoinUnits::rowCount(const QModelIndex &parent) const +{ + Q_UNUSED(parent); + return unitlist.size(); +} + +QVariant BitcoinUnits::data(const QModelIndex &index, int role) const +{ + int row = index.row(); + if(row >= 0 && row < unitlist.size()) + { + Unit unit = unitlist.at(row); + switch(role) + { + case Qt::EditRole: + case Qt::DisplayRole: + return QVariant(name(unit)); + case Qt::ToolTipRole: + return QVariant(description(unit)); + case UnitRole: + return QVariant(static_cast(unit)); + } + } + return QVariant(); +} diff --git a/src/qt/bitcoinunits.h b/src/qt/bitcoinunits.h new file mode 100644 index 0000000..4dfdbea --- /dev/null +++ b/src/qt/bitcoinunits.h @@ -0,0 +1,56 @@ +#ifndef BITCOINUNITS_H +#define BITCOINUNITS_H + +#include +#include + +// Bitcoin unit definitions +class BitcoinUnits: public QAbstractListModel +{ +public: + explicit BitcoinUnits(QObject *parent); + + enum Unit + { + // Source: https://en.bitcoin.it/wiki/Units + // Please add only sensible ones + BTC, + mBTC, + uBTC + }; + + /// Static API + // Get list of units, for dropdown box + static QList availableUnits(); + // Is unit ID valid? + static bool valid(int unit); + // Short name + static QString name(int unit); + // Longer description + static QString description(int unit); + // Number of satoshis / unit + static qint64 factor(int unit); + // Number of amount digits (to represent max number of coins) + static int amountDigits(int unit); + // Number of decimals left + static int decimals(int unit); + // Format as string + static QString format(int unit, qint64 amount, bool plussign=false); + // Format as string (with unit) + static QString formatWithUnit(int unit, qint64 amount, bool plussign=false); + // Parse string to coin amount + static bool parse(int unit, const QString &value, qint64 *val_out); + + /// AbstractListModel implementation + enum { + // Unit identifier + UnitRole = Qt::UserRole + } RoleIndex; + int rowCount(const QModelIndex &parent) const; + QVariant data(const QModelIndex &index, int role) const; +private: + QList unitlist; +}; +typedef BitcoinUnits::Unit BitcoinUnit; + +#endif // BITCOINUNITS_H diff --git a/src/qt/clientmodel.cpp b/src/qt/clientmodel.cpp new file mode 100644 index 0000000..c147aa5 --- /dev/null +++ b/src/qt/clientmodel.cpp @@ -0,0 +1,77 @@ +#include "clientmodel.h" +#include "guiconstants.h" +#include "optionsmodel.h" +#include "addresstablemodel.h" +#include "transactiontablemodel.h" + +#include "headers.h" + +#include +#include + +ClientModel::ClientModel(CWallet *wallet, QObject *parent) : + QObject(parent), wallet(wallet), optionsModel(0), + cachedNumConnections(0), cachedNumBlocks(0) +{ + // Until signal notifications is built into the bitcoin core, + // simply update everything after polling using a timer. + QTimer *timer = new QTimer(this); + connect(timer, SIGNAL(timeout()), this, SLOT(update())); + timer->start(MODEL_UPDATE_DELAY); + + optionsModel = new OptionsModel(wallet, this); +} + +int ClientModel::getNumConnections() const +{ + return vNodes.size(); +} + +int ClientModel::getNumBlocks() const +{ + return nBestHeight; +} + +QDateTime ClientModel::getLastBlockDate() const +{ + return QDateTime::fromTime_t(pindexBest->GetBlockTime()); +} + +void ClientModel::update() +{ + int newNumConnections = getNumConnections(); + int newNumBlocks = getNumBlocks(); + + if(cachedNumConnections != newNumConnections) + emit numConnectionsChanged(newNumConnections); + if(cachedNumBlocks != newNumBlocks) + emit numBlocksChanged(newNumBlocks); + + cachedNumConnections = newNumConnections; + cachedNumBlocks = newNumBlocks; +} + +bool ClientModel::isTestNet() const +{ + return fTestNet; +} + +bool ClientModel::inInitialBlockDownload() const +{ + return IsInitialBlockDownload(); +} + +int ClientModel::getTotalBlocksEstimate() const +{ + return GetTotalBlocksEstimate(); +} + +OptionsModel *ClientModel::getOptionsModel() +{ + return optionsModel; +} + +QString ClientModel::formatFullVersion() const +{ + return QString::fromStdString(FormatFullVersion()); +} diff --git a/src/qt/clientmodel.h b/src/qt/clientmodel.h new file mode 100644 index 0000000..f7ad14c --- /dev/null +++ b/src/qt/clientmodel.h @@ -0,0 +1,61 @@ +#ifndef CLIENTMODEL_H +#define CLIENTMODEL_H + +#include + +class OptionsModel; +class AddressTableModel; +class TransactionTableModel; +class CWallet; + +QT_BEGIN_NAMESPACE +class QDateTime; +QT_END_NAMESPACE + +// Interface to Bitcoin network client +class ClientModel : public QObject +{ + Q_OBJECT +public: + // The only reason that this constructor takes a wallet is because + // the global client settings are stored in the main wallet. + explicit ClientModel(CWallet *wallet, QObject *parent = 0); + + OptionsModel *getOptionsModel(); + + int getNumConnections() const; + int getNumBlocks() const; + + QDateTime getLastBlockDate() const; + + // Return true if client connected to testnet + bool isTestNet() const; + // Return true if core is doing initial block download + bool inInitialBlockDownload() const; + // Return conservative estimate of total number of blocks, or 0 if unknown + int getTotalBlocksEstimate() const; + + QString formatFullVersion() const; + +private: + CWallet *wallet; + + OptionsModel *optionsModel; + + int cachedNumConnections; + int cachedNumBlocks; + +signals: + void numConnectionsChanged(int count); + void numBlocksChanged(int count); + + // Asynchronous error notification + void error(const QString &title, const QString &message); + +public slots: + +private slots: + void update(); +}; + +#endif // CLIENTMODEL_H diff --git a/src/qt/csvmodelwriter.cpp b/src/qt/csvmodelwriter.cpp new file mode 100644 index 0000000..62c0b94 --- /dev/null +++ b/src/qt/csvmodelwriter.cpp @@ -0,0 +1,83 @@ +#include "csvmodelwriter.h" + +#include +#include +#include + +CSVModelWriter::CSVModelWriter(const QString &filename, QObject *parent) : + QObject(parent), + filename(filename) +{ +} + +void CSVModelWriter::setModel(const QAbstractItemModel *model) +{ + this->model = model; +} + +void CSVModelWriter::addColumn(const QString &title, int column, int role) +{ + Column col; + col.title = title; + col.column = column; + col.role = role; + + columns.append(col); +} + +static void writeValue(QTextStream &f, const QString &value) +{ + // TODO: quoting if " or \n in string + f << "\"" << value << "\""; +} + +static void writeSep(QTextStream &f) +{ + f << ","; +} + +static void writeNewline(QTextStream &f) +{ + f << "\n"; +} + +bool CSVModelWriter::write() +{ + QFile file(filename); + if(!file.open(QIODevice::WriteOnly | QIODevice::Text)) + return false; + QTextStream out(&file); + + int numRows = model->rowCount(); + + // Header row + for(int i=0; iindex(j, columns[i].column).data(columns[i].role); + writeValue(out, data.toString()); + } + writeNewline(out); + } + + file.close(); + + return file.error() == QFile::NoError; +} + diff --git a/src/qt/csvmodelwriter.h b/src/qt/csvmodelwriter.h new file mode 100644 index 0000000..7367f3a --- /dev/null +++ b/src/qt/csvmodelwriter.h @@ -0,0 +1,43 @@ +#ifndef CSVMODELWRITER_H +#define CSVMODELWRITER_H + +#include +#include + +QT_BEGIN_NAMESPACE +class QAbstractItemModel; +QT_END_NAMESPACE + +// Export TableModel to CSV file +class CSVModelWriter : public QObject +{ + Q_OBJECT +public: + explicit CSVModelWriter(const QString &filename, QObject *parent = 0); + + void setModel(const QAbstractItemModel *model); + void addColumn(const QString &title, int column, int role=Qt::EditRole); + + // Perform write operation + // Returns true on success, false otherwise + bool write(); + +private: + QString filename; + const QAbstractItemModel *model; + + struct Column + { + QString title; + int column; + int role; + }; + QList columns; + +signals: + +public slots: + +}; + +#endif // CSVMODELWRITER_H diff --git a/src/qt/editaddressdialog.cpp b/src/qt/editaddressdialog.cpp new file mode 100644 index 0000000..a0b27e8 --- /dev/null +++ b/src/qt/editaddressdialog.cpp @@ -0,0 +1,102 @@ +#include "editaddressdialog.h" +#include "ui_editaddressdialog.h" +#include "addresstablemodel.h" +#include "guiutil.h" + +#include +#include + +EditAddressDialog::EditAddressDialog(Mode mode, QWidget *parent) : + QDialog(parent), + ui(new Ui::EditAddressDialog), mapper(0), mode(mode), model(0) +{ + ui->setupUi(this); + + GUIUtil::setupAddressWidget(ui->addressEdit, this); + + switch(mode) + { + case NewReceivingAddress: + setWindowTitle(tr("New receiving address")); + ui->addressEdit->setEnabled(false); + break; + case NewSendingAddress: + setWindowTitle(tr("New sending address")); + break; + case EditReceivingAddress: + setWindowTitle(tr("Edit receiving address")); + ui->addressEdit->setDisabled(true); + break; + case EditSendingAddress: + setWindowTitle(tr("Edit sending address")); + break; + } + + mapper = new QDataWidgetMapper(this); + mapper->setSubmitPolicy(QDataWidgetMapper::ManualSubmit); +} + +EditAddressDialog::~EditAddressDialog() +{ + delete ui; +} + +void EditAddressDialog::setModel(AddressTableModel *model) +{ + this->model = model; + mapper->setModel(model); + mapper->addMapping(ui->labelEdit, AddressTableModel::Label); + mapper->addMapping(ui->addressEdit, AddressTableModel::Address); +} + +void EditAddressDialog::loadRow(int row) +{ + mapper->setCurrentIndex(row); +} + +QString EditAddressDialog::saveCurrentRow() +{ + QString address; + switch(mode) + { + case NewReceivingAddress: + case NewSendingAddress: + address = model->addRow( + mode == NewSendingAddress ? AddressTableModel::Send : AddressTableModel::Receive, + ui->labelEdit->text(), + ui->addressEdit->text()); + break; + case EditReceivingAddress: + case EditSendingAddress: + if(mapper->submit()) + { + address = ui->addressEdit->text(); + } + break; + } + return address; +} + +void EditAddressDialog::accept() +{ + if(saveCurrentRow().isEmpty()) + { + switch(model->getEditStatus()) + { + case AddressTableModel::DUPLICATE_ADDRESS: + QMessageBox::warning(this, windowTitle(), + tr("The entered address \"%1\" is already in the address book.").arg(ui->addressEdit->text()), + QMessageBox::Ok, QMessageBox::Ok); + break; + case AddressTableModel::INVALID_ADDRESS: + QMessageBox::warning(this, windowTitle(), + tr("The entered address \"%1\" is not a valid bitcoin address.").arg(ui->addressEdit->text()), + QMessageBox::Ok, QMessageBox::Ok); + return; + } + + return; + } + QDialog::accept(); +} + diff --git a/src/qt/editaddressdialog.h b/src/qt/editaddressdialog.h new file mode 100644 index 0000000..6219961 --- /dev/null +++ b/src/qt/editaddressdialog.h @@ -0,0 +1,44 @@ +#ifndef EDITADDRESSDIALOG_H +#define EDITADDRESSDIALOG_H + +#include + +QT_BEGIN_NAMESPACE +class QDataWidgetMapper; +QT_END_NAMESPACE + +namespace Ui { + class EditAddressDialog; +} +class AddressTableModel; + +class EditAddressDialog : public QDialog +{ + Q_OBJECT + +public: + enum Mode { + NewReceivingAddress, + NewSendingAddress, + EditReceivingAddress, + EditSendingAddress + }; + + explicit EditAddressDialog(Mode mode, QWidget *parent = 0); + ~EditAddressDialog(); + + void setModel(AddressTableModel *model); + void loadRow(int row); + + void accept(); + +private: + QString saveCurrentRow(); + + Ui::EditAddressDialog *ui; + QDataWidgetMapper *mapper; + Mode mode; + AddressTableModel *model; +}; + +#endif // EDITADDRESSDIALOG_H diff --git a/src/qt/forms/aboutdialog.ui b/src/qt/forms/aboutdialog.ui new file mode 100644 index 0000000..cf79973 --- /dev/null +++ b/src/qt/forms/aboutdialog.ui @@ -0,0 +1,162 @@ + + + AboutDialog + + + + 0 + 0 + 593 + 319 + + + + About Bitcoin + + + + + + + 0 + 0 + + + + + + + :/images/about + + + + + + + + + Qt::Vertical + + + + 20 + 40 + + + + + + + + + + <b>Bitcoin</b> version + + + + + + + 0.3.666-beta + + + Qt::RichText + + + + + + + Qt::Horizontal + + + + 40 + 20 + + + + + + + + + + Copyright © 2009-2011 Bitcoin Developers + +This is experimental software. + +Distributed under the MIT/X11 software license, see the accompanying file license.txt or http://www.opensource.org/licenses/mit-license.php. + +This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/) and cryptographic software written by Eric Young (eay@cryptsoft.com) and UPnP software written by Thomas Bernard. + + + true + + + + + + + Qt::Vertical + + + + 20 + 40 + + + + + + + + Qt::Horizontal + + + QDialogButtonBox::Ok + + + + + + + + + + + + + buttonBox + accepted() + AboutDialog + accept() + + + 360 + 308 + + + 157 + 274 + + + + + buttonBox + rejected() + AboutDialog + reject() + + + 428 + 308 + + + 286 + 274 + + + + + diff --git a/src/qt/forms/addressbookpage.ui b/src/qt/forms/addressbookpage.ui new file mode 100644 index 0000000..fb098c8 --- /dev/null +++ b/src/qt/forms/addressbookpage.ui @@ -0,0 +1,130 @@ + + + AddressBookPage + + + + 0 + 0 + 627 + 347 + + + + Address Book + + + + + + These are your Bitcoin addresses for receiving payments. You may want to give a different one to each sender so you can keep track of who is paying you. + + + Qt::AutoText + + + true + + + + + + + Double-click to edit address or label + + + true + + + QAbstractItemView::SingleSelection + + + QAbstractItemView::SelectRows + + + true + + + false + + + + + + + + + Create a new address + + + &New Address... + + + + :/icons/add:/icons/add + + + + + + + Copy the currently selected address to the system clipboard + + + &Copy to Clipboard + + + + :/icons/editcopy:/icons/editcopy + + + + + + + Delete the currently selected address from the list. Only sending addresses can be deleted. + + + &Delete + + + + :/icons/remove:/icons/remove + + + + + + + Qt::Horizontal + + + + 40 + 20 + + + + + + + + + 0 + 0 + + + + QDialogButtonBox::Ok + + + + + + + + + + + + diff --git a/src/qt/forms/editaddressdialog.ui b/src/qt/forms/editaddressdialog.ui new file mode 100644 index 0000000..b4a4c1b --- /dev/null +++ b/src/qt/forms/editaddressdialog.ui @@ -0,0 +1,105 @@ + + + EditAddressDialog + + + + 0 + 0 + 457 + 126 + + + + Edit Address + + + + + + QFormLayout::AllNonFixedFieldsGrow + + + + + &Label + + + labelEdit + + + + + + + The label associated with this address book entry + + + + + + + &Address + + + addressEdit + + + + + + + The address associated with this address book entry. This can only be modified for sending addresses. + + + + + + + + + Qt::Horizontal + + + QDialogButtonBox::Cancel|QDialogButtonBox::Ok + + + + + + + + + buttonBox + accepted() + EditAddressDialog + accept() + + + 248 + 254 + + + 157 + 274 + + + + + buttonBox + rejected() + EditAddressDialog + reject() + + + 316 + 260 + + + 286 + 274 + + + + + diff --git a/src/qt/forms/overviewpage.ui b/src/qt/forms/overviewpage.ui new file mode 100644 index 0000000..d8362a7 --- /dev/null +++ b/src/qt/forms/overviewpage.ui @@ -0,0 +1,97 @@ + + + OverviewPage + + + + 0 + 0 + 552 + 342 + + + + Form + + + + + + QFrame::StyledPanel + + + QFrame::Raised + + + + QFormLayout::AllNonFixedFieldsGrow + + + 12 + + + 12 + + + + + Balance: + + + + + + + 123.456 BTC + + + + + + + Number of transactions: + + + + + + + 0 + + + + + + + Unconfirmed: + + + + + + + 0 BTC + + + + + + + + + + Qt::Vertical + + + + 20 + 40 + + + + + + + + + diff --git a/src/qt/forms/sendcoinsdialog.ui b/src/qt/forms/sendcoinsdialog.ui new file mode 100644 index 0000000..5b30d99 --- /dev/null +++ b/src/qt/forms/sendcoinsdialog.ui @@ -0,0 +1,122 @@ + + + SendCoinsDialog + + + + 0 + 0 + 686 + 217 + + + + Send Coins + + + + + + true + + + + + 0 + 0 + 666 + 162 + + + + + 0 + + + + + 6 + + + + + + + Qt::Vertical + + + + 20 + 40 + + + + + + + + + + + + 12 + + + + + Send to multiple recipients at once + + + &Add recipient... + + + + :/icons/add:/icons/add + + + + + + + Qt::Horizontal + + + + 40 + 20 + + + + + + + + + 150 + 0 + + + + Confirm the send action + + + &Send + + + + :/icons/send:/icons/send + + + true + + + + + + + + + + + + diff --git a/src/qt/forms/sendcoinsentry.ui b/src/qt/forms/sendcoinsentry.ui new file mode 100644 index 0000000..13593c2 --- /dev/null +++ b/src/qt/forms/sendcoinsentry.ui @@ -0,0 +1,178 @@ + + + SendCoinsEntry + + + + 0 + 0 + 729 + 136 + + + + Form + + + QFrame::StyledPanel + + + QFrame::Sunken + + + + 12 + + + + + A&mount: + + + Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter + + + payAmount + + + + + + + Pay &To: + + + Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter + + + payTo + + + + + + + + + + 0 + + + + + true + + + Enter a label for this address to add it to your address book + + + + + + + + + &Label: + + + Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter + + + addAsLabel + + + + + + + 0 + + + + + The address to send the payment to (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + + + 34 + + + + + + + Choose adress from address book + + + + + + + :/icons/address-book:/icons/address-book + + + Alt+A + + + false + + + false + + + + + + + Paste address from clipboard + + + + + + + :/icons/editpaste:/icons/editpaste + + + Alt+P + + + false + + + + + + + Remove this recipient + + + + + + + :/icons/remove:/icons/remove + + + + + + + + + + BitcoinAmountField + QLineEdit +
bitcoinamountfield.h
+ 1 + + + QValidatedLineEdit + QLineEdit +
qvalidatedlineedit.h
+ + + + + + + diff --git a/src/qt/forms/transactiondescdialog.ui b/src/qt/forms/transactiondescdialog.ui new file mode 100644 index 0000000..2f70a38 --- /dev/null +++ b/src/qt/forms/transactiondescdialog.ui @@ -0,0 +1,71 @@ + + + TransactionDescDialog + + + + 0 + 0 + 400 + 300 + + + + Transaction details + + + + + + This pane shows a detailed description of the transaction + + + + + + + Qt::Horizontal + + + QDialogButtonBox::Close + + + + + + + + + buttonBox + accepted() + TransactionDescDialog + accept() + + + 248 + 254 + + + 157 + 274 + + + + + buttonBox + rejected() + TransactionDescDialog + reject() + + + 316 + 260 + + + 286 + 274 + + + + + diff --git a/src/qt/guiconstants.h b/src/qt/guiconstants.h new file mode 100644 index 0000000..deef3e3 --- /dev/null +++ b/src/qt/guiconstants.h @@ -0,0 +1,15 @@ +#ifndef GUICONSTANTS_H +#define GUICONSTANTS_H + +/* milliseconds between model updates */ +static const int MODEL_UPDATE_DELAY = 500; + +/* Invalid field background style */ +#define STYLE_INVALID "background:#FF8080" + +/* Transaction list -- unconfirmed transaction */ +#define COLOR_UNCONFIRMED QColor(128, 128, 128) +/* Transaction list -- negative amount */ +#define COLOR_NEGATIVE QColor(255, 0, 0) + +#endif // GUICONSTANTS_H diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp new file mode 100644 index 0000000..308a6ba --- /dev/null +++ b/src/qt/guiutil.cpp @@ -0,0 +1,39 @@ +#include "guiutil.h" +#include "bitcoinaddressvalidator.h" + +#include "headers.h" + +#include +#include +#include +#include +#include + +QString GUIUtil::DateTimeStr(qint64 nTime) +{ + QDateTime date = QDateTime::fromTime_t((qint32)nTime); + return date.date().toString(Qt::SystemLocaleShortDate) + QString(" ") + date.toString("hh:mm"); +} + +QFont GUIUtil::bitcoinAddressFont() +{ + QFont font("Monospace"); + font.setStyleHint(QFont::TypeWriter); + return font; +} + +void GUIUtil::setupAddressWidget(QLineEdit *widget, QWidget *parent) +{ + widget->setMaxLength(BitcoinAddressValidator::MaxAddressLength); + widget->setValidator(new BitcoinAddressValidator(parent)); + widget->setFont(bitcoinAddressFont()); +} + +void GUIUtil::setupAmountWidget(QLineEdit *widget, QWidget *parent) +{ + QDoubleValidator *amountValidator = new QDoubleValidator(parent); + amountValidator->setDecimals(8); + amountValidator->setBottom(0.0); + widget->setValidator(amountValidator); + widget->setAlignment(Qt::AlignRight|Qt::AlignVCenter); +} diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h new file mode 100644 index 0000000..26a1a03 --- /dev/null +++ b/src/qt/guiutil.h @@ -0,0 +1,25 @@ +#ifndef GUIUTIL_H +#define GUIUTIL_H + +#include + +QT_BEGIN_NAMESPACE +class QFont; +class QLineEdit; +class QWidget; +QT_END_NAMESPACE + +class GUIUtil +{ +public: + static QString DateTimeStr(qint64 nTime); + + // Render bitcoin addresses in monospace font + static QFont bitcoinAddressFont(); + + static void setupAddressWidget(QLineEdit *widget, QWidget *parent); + + static void setupAmountWidget(QLineEdit *widget, QWidget *parent); +}; + +#endif // GUIUTIL_H diff --git a/src/qt/locale/bitcoin_de.ts b/src/qt/locale/bitcoin_de.ts new file mode 100644 index 0000000..8718515 --- /dev/null +++ b/src/qt/locale/bitcoin_de.ts @@ -0,0 +1,1155 @@ + + + +UTF-8 + + AboutDialog + + + About Bitcoin + Über Bitcoin + + + + <b>Bitcoin</b> version + <b>Bitcoin</b> Version + + + + Copyright © 2009-2011 Bitcoin Developers + +This is experimental software. + +Distributed under the MIT/X11 software license, see the accompanying file license.txt or http://www.opensource.org/licenses/mit-license.php. + +This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/) and cryptographic software written by Eric Young (eay@cryptsoft.com) and UPnP software written by Thomas Bernard. + Copyright © 2009-2011 Bitcoin Developers + +Dies ist experimentelle Software. + +Veröffentlicht unter der MIT/X11 Software-Lizenz. Sie können diese in der beiligenden Datei license.txt oder unter http://www.opensource.org/licenses/mit-license.php nachlesen. + +Dieses Produkt enthält Software, welche vom OpenSSL Projekt zur Verwendung im OpenSSL Toolkit (http://www.openssl.org/) entwickelt wurde, kryptographische Software von Eric Young (eay@cryptsoft.com) und UPnP Software von Thomas-Bernard. + + + + AddressBookPage + + + Address Book + Adressbuch + + + + These are your Bitcoin addresses for receiving payments. You may want to give a different one to each sender so you can keep track of who is paying you. + Dies sind ihre Bitcoin-Adressen zum empfangen von Zahlungen. Sie können jedem Sender eine andere Adresse mitteilen, sodass sie ihre empfangenen Zahlungen zurückverfolgen können. + + + + Double-click to edit address or label + Doppelklick zum Ändern der Adresse oder Beschreibung + + + + Create a new address + Neue Adresse erstellen + + + + &New Address... + &Neue Adresse... + + + + Copy the currently selected address to the system clipboard + Ausgewählte Adresse in die Zwischenablage kopieren + + + + &Copy to Clipboard + &Kopieren + + + + Delete the currently selected address from the list. Only sending addresses can be deleted. + Ausgewählte Adresse aus der Liste entfernen. Sie können nur die Adressen von Empfängern löschen. + + + + &Delete + &Löschen + + + + AddressTableModel + + + Label + + + + + Address + + + + + (no label) + + + + + BitcoinGUI + + + Bitcoin Wallet + + + + + Number of connections to other clients + Anzahl der Verbindungen zu anderen Clients + + + + Number of blocks in the block chain + Anzahl der Blocks in der Block-Chain + + + + Synchronizing with network... + Mit Netzwerk synchronisieren... + + + + Block chain synchronization in progress + Synchronisierung der Block-Chain... + + + + &Overview + Übersicht + + + + &Transactions + Transaktionen + + + + &Address Book + Adressbuch + + + + Edit the list of stored addresses and labels + Adressliste bearbeiten + + + + &Receive coins + Bitcoins empfangen + + + + Show the list of addresses for receiving payments + Liste der Adressen für Überweisungen anzeigen + + + + &Send coins + Bitcoins senden + + + + Send coins to a bitcoin address + Bitcoins an eine Bitcoin-Adresse senden + + + + &Exit + Beenden + + + + Quit application + Anwendung beenden + + + + &About + Über + + + + Show information about Bitcoin + Informationen über Bitcoin + + + + &Options... + Einstellungen + + + + Modify configuration options for bitcoin + Einstellungen ändern + + + + Open &Bitcoin + Bitcoin öffnen + + + + Show the Bitcoin window + Bitcoin-Fenster öffnen + + + + &Export... + Exportieren... + + + + Export data in current view to a file + Angezeigte Daten als Datei exportieren + + + + Bitcoin Wallet [testnet] + Bitcoin Wallet [testnet] + + + + %n connection(s) + + %n Verbindung(en) + + + + + + %n block(s) + + %n Blöcke + + + + + + This transaction is over the size limit. You can still send it for a fee of %1, which goes to the nodes that process your transaction and helps to support the network. Do you want to pay the fee? + Die Größe dieser Transaktion übersteigt das Limit. + Sie können die Coins jedoch senden, wenn sie einen zusätzlichen Betrag von %1 zahlen, +welcher an die Teilnehmer des Bitcoin-Netzwerkes ausgeschüttet wird und dieses unterstützt. +Möchten Sie die zusätzliche Gebühr zahlen? + + + + Sending... + Senden... + + + + Incoming transaction + Eingehende Transaktion + + + + Date: + Datum: + + + + Amount: + Betrag: + + + + Type: + Beschreibung: + + + + Address: + Adresse: + + + + EditAddressDialog + + + Edit Address + Adresse Bearbeiten + + + + &Label + Beschreibung + + + + The label associated with this address book entry + Name/Beschreibung für den Adressbucheintrag + + + + &Address + Adresse + + + + The address associated with this address book entry. This can only be modified for sending addresses. + Adresse für den Adressbucheintrag + + + + New receiving address + Neue Empfangsadresse + + + + New sending address + Neue Zahlungsadresse + + + + Edit receiving address + Empfangsadresse bearbeiten + + + + Edit sending address + Zahlungsadresse bearbeiten + + + + The entered address "%1" is not a valid bitcoin address. + Die eingegebene Adresse ("%1") ist keine gültige Bitcoin-Adresse. + + + + The entered address "%1" is already in the address book. + Die eingegebene Adresse ("%1") befindet sich bereits in Ihrem Adressbuch. + + + + MainOptionsPage + + + &Start Bitcoin on window system startup + Bitcoin beim Start des Systems ausführen + + + + Automatically start Bitcoin after the computer is turned on + Bitcoin automatisch beim Systemstart ausführen + + + + &Minimize to the tray instead of the taskbar + In den Infobereich statt der Taskleiste minimieren + + + + Show only a tray icon after minimizing the window + Nur ein Icon im Infobereich anzeigen nach dem minimieren des Fensters + + + + Map port using &UPnP + Portweiterleitung via UPnP + + + + Automatically open the Bitcoin client port on the router. This only works when your router supports UPnP and it is enabled. + Öffnet den Bitcoin Client-Port automatisch auf dem Router. Dies funktioniert nur, wenn Ihr Router UPnP unterstützt und dies aktiviert ist. + + + + M&inimize on close + Beim Schließen minimieren + + + + Minimize instead of exit the application when the window is closed. When this option is enabled, the application will be closed only after selecting Quit in the menu. + Minimiert die Anwendung, wenn das Fenster geschlossen wird. Wenn dies aktiviert ist, müssen Sie das Programm über "Beenden" im Menü schließen. + + + + &Connect through SOCKS4 proxy: + Über SOCKS4-Proxy verbinden: + + + + Connect to the Bitcon network through a SOCKS4 proxy (e.g. when connecting through Tor) + Über SOCKS4-Proxy zum Bitcoin-Netzwerk verbinden (bspw. für eine Verbindung über Tor) + + + + Proxy &IP: + Proxy-IP: + + + + IP address of the proxy (e.g. 127.0.0.1) + IP-Adresse des Proxys (z.B. 127.0.0.1) + + + + &Port: + Port: + + + + Port of the proxy (e.g. 1234) + Port des Proxy-Servers (z.B. 1234) + + + + Optional transaction fee per KB that helps make sure your transactions are processed quickly. Most transactions are 1KB. Fee 0.01 recommended. + Zusätzliche Transaktionsgebühr per KB, welche sicherstellt dass Ihre Transaktionen schnell bearbeitet werden. Die meisten Transaktionen sind 1KB groß. Eine Gebühr von 0.01 wird empfohlen. + + + + Pay transaction &fee + Transaktionsgebühr bezahlen + + + + Optional transaction fee per KB that helps make sure your transactions are processed quickly. Most transactions are 1KB. Fee 0.01 recommended. + Zusätzliche Transaktionsgebühr per KB, welche sicherstellt dass Ihre Transaktionen schnell bearbeitet werden. Die meisten Transaktionen sind 1KB groß. Eine Gebühr von 0.01 wird empfohlen. + + + + OptionsDialog + + + Main + Haupt + + + + Options + Einstellungen + + + + OverviewPage + + + Form + + + + + Balance: + Kontostand: + + + + 123.456 BTC + + + + + Number of transactions: + Anzahl der Transaktionen: + + + + 0 + + + + + Your current balance + Kontostand + + + + SendCoinsDialog + + + + + + + + Send Coins + Bitcoins überweisen + + + + The address to send the payment to (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + Adresse für die Überweisung (z.B. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + + + + Look up adress in address book + Adressbuch + + + + Alt+A + Alt+A + + + + Paste address from system clipboard + Adresse aus der Zwischenanlage einfügen + + + + Alt+P + Alt+P + + + + A&mount: + Betrag: + + + + Pay &To: + Empfänger: + + + + Enter a Bitcoin address (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + Bitcoin-Adresse eingeben (z.B. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + + + + + Enter a label for this address to add it to your address book + Beschreibung der Adresse im Adressbuch + + + + &Label: + Beschreibung: + + + + Confirm the send action + Überweisung bestätigen + + + + &Send + Überweisen + + + + Abort the send action + Überweisung abbrechen + + + + Must fill in an amount to pay. + Sie müssen einen Betrag angeben. + + + + Confirm send coins + Überweisung bestätigen + + + + Are you sure you want to send %1 BTC to %2 (%3)? + Sind Sie sich sicher, %1 BTC an %2 (%3) zahlen zu wollen? + + + + The recepient address is not valid, please recheck. + Die Adresse des Empfängers ist nicht gültig, bitte überprüfen Sie diese. + + + + The amount to pay must be larger than 0. + Der Transaktionsbetrag muss mehr als 0 betragen. + + + + Amount exceeds your balance + Der Betrag übersteigt ihren Kontostand + + + + Total exceeds your balance when the %1 transaction fee is included + Betrag übersteigt ihren Kontostand aufgrund der Transaktionsgebühren in Höhe von %1 + + + + TransactionDescDialog + + + Transaction details + Transaktionsübersicht + + + + This pane shows a detailed description of the transaction + Dieses Fenster zeigt ihnen eine detaillierte Übersicht der Transaktion an + + + + TransactionTableModel + + + Status + Status + + + + Date + Datum + + + + Type + Beschreibung + + + + Address + Adresse + + + + Amount + Betrag + + + + Open for %n block(s) + + Offen für %n Blöcke + + + + + + Open until %1 + Offen bis %1 + + + + Offline (%1 confirmations) + Offline (%1 Bestätigungen) + + + + Unconfirmed (%1/%2 confirmations) + Unbestätigt (%1/%2 Bestätigungen) + + + + Confirmed (%1 confirmations) + Bestätigt (%1 Bestätigungen) + + + + Mined balance will be available in %n more blocks + + Der geminte Betrag wird nach %n Blöcken verfügbar sein + + + + + + This block was not received by any other nodes and will probably not be accepted! + Dieser Block wurde vom Netzwerk nicht angenommen und wird wahrscheinlich nicht bestätigt werden! + + + + Generated but not accepted + Generiert, jedoch nicht angenommen + + + + Received with + Empfangen durch + + + + Received from IP + Empfangen durch IP + + + + Sent to + An + + + + Sent to IP + An IP + + + + Payment to yourself + Überweisung an Sie selbst + + + + Mined + Gemined + + + + Transaction status. Hover over this field to show number of confirmations. + Transaktionsstatus. Fahren Sie mit der Maus über dieses Feld um die Anzahl der Bestätigungen zu sehen. + + + + Date and time that the transaction was received. + Datum und Uhrzeit als die Transaktion empfangen wurde. + + + + Type of transaction. + Art der Transaktion. + + + + Destination address of transaction. + Empfangsadresse der Transaktion + + + + Amount removed from or added to balance. + Betrag vom Kontostand entfernt oder hinzugefügt + + + + TransactionView + + + + All + Alle + + + + Today + Heute + + + + This week + Diese Woche + + + + This month + Diesen Monat + + + + Last month + Letzten Monat + + + + This year + Dieses Jahr + + + + Range... + Bereich... + + + + Received with + Empfangen durch + + + + Sent to + An + + + + To yourself + Zu Ihnen selbst + + + + Mined + Gemined + + + + Other + Andere + + + + Export Transaction Data + Transaktionen exportieren + + + + Comma separated file (*.csv) + + + + + Error exporting + Fehler beim exportieren + + + + Could not write to file %1. + Konnte Datei %1 nicht öffnen + + + + WalletModel + + + Sending... + Senden... + + + + bitcoin-core + + + Bitcoin version + + + + + Usage: + + + + + Send command to -server or bitcoind + + + + + + List commands + + + + + + Get help for a command + + + + + + Options: + + + + + + Specify configuration file (default: bitcoin.conf) + + + + + + Specify pid file (default: bitcoind.pid) + + + + + + Generate coins + + + + + + Don't generate coins + + + + + + Start minimized + + + + + + Specify data directory + + + + + + Specify connection timeout (in milliseconds) + + + + + + Connect through socks4 proxy + + + + + + Allow DNS lookups for addnode and connect + + + + + + Add a node to connect to + + + + + + Connect only to the specified node + + + + + + Don't accept connections from outside + + + + + + Don't attempt to use UPnP to map the listening port + + + + + + Attempt to use UPnP to map the listening port + + + + + + Fee per KB to add to transactions you send + + + + + + Accept command line and JSON-RPC commands + + + + + + Run in the background as a daemon and accept commands + + + + + + Use the test network + + + + + + Username for JSON-RPC connections + + + + + + Password for JSON-RPC connections + + + + + + Listen for JSON-RPC connections on <port> (default: 8332) + + + + + + Allow JSON-RPC connections from specified IP address + + + + + + Send commands to node running on <ip> (default: 127.0.0.1) + + + + + + Set key pool size to <n> (default: 100) + + + + + + Rescan the block chain for missing wallet transactions + + + + + + +SSL options: (see the Bitcoin Wiki for SSL setup instructions) + + + + + + Use OpenSSL (https) for JSON-RPC connections + + + + + + Server certificate file (default: server.cert) + + + + + + Server private key (default: server.pem) + + + + + + Acceptable ciphers (default: TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!AH:!3DES:@STRENGTH) + + + + + + This help message + + + + + + Cannot obtain a lock on data directory %s. Bitcoin is probably already running. + + + + + Error loading addr.dat + + + + + + Error loading blkindex.dat + + + + + + Error loading wallet.dat + + + + + + Invalid -proxy address + + + + + Invalid amount for -paytxfee=<amount> + + + + + Warning: -paytxfee is set very high. This is the transaction fee you will pay if you send a transaction. + + + + + Warning: Disk space is low + + + + + Error: This transaction requires a transaction fee of at least %s because of its amount, complexity, or use of recently received funds + + + + + Error: Transaction creation failed + + + + + Sending... + + + + + Error: The transaction was rejected. This might happen if some of the coins in your wallet were already spent, such as if you used a copy of wallet.dat and coins were spent in the copy but not marked as spent here. + + + + + Invalid amount + + + + + Insufficient funds + + + + + Invalid bitcoin address + + + + + Unable to bind to port %d on this computer. Bitcoin is probably already running. + + + + + To use the %s option + + + + + Warning: %s, you must set rpcpassword=<password> +in the configuration file: %s +If the file does not exist, create it with owner-readable-only file permissions. + + + + + + You must set rpcpassword=<password> in the configuration file: +%s +If the file does not exist, create it with owner-readable-only file permissions. + + + + + Warning: Please check that your computer's date and time are correct. If your clock is wrong Bitcoin will not work properly. + + + + + -beta + + + + diff --git a/src/qt/locale/bitcoin_nl.ts b/src/qt/locale/bitcoin_nl.ts new file mode 100644 index 0000000..afe0dc8 --- /dev/null +++ b/src/qt/locale/bitcoin_nl.ts @@ -0,0 +1,1441 @@ + + + +UTF-8 + + AboutDialog + + + About Bitcoin + Over Bitcoin + + + + + <b>Bitcoin</b> version + <b>Bitcoin</b> versie + + + + Copyright © 2009-2011 Bitcoin Developers + +This is experimental software. + +Distributed under the MIT/X11 software license, see the accompanying file license.txt or http://www.opensource.org/licenses/mit-license.php. + +This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/) and cryptographic software written by Eric Young (eay@cryptsoft.com) and UPnP software written by Thomas Bernard. + Copyright © 2009-2011 Bitcoin-ontwikkelaars + +Dit is experimentele software. + +Gedistributeerd onder de MIT/X11 software licentie, zie het bijgevoegde bestand +license.txt of kijk op http://www.opensource.org/licenses/mit-license.php. + +Dit product bevat software ontwikkeld door het OpenSSL project for gebruik +in de OpenSSL Toolkit (http://www.openssl.org/), en cryptografische +software geschreven door Eric Young (eay@cryptsoft.com)) en UPnP software geschreven +door Thomas Bernard. + + + + + AddressBookDialog + + Address Book + Adresboek + + + Sending + Versturen + + + Receiving + Ontvangen + + + These are your Bitcoin addresses for receiving payments. You may want to give a different one to each sender so you can keep track of who is paying you. The highlighted address is displayed in the main window. + Dit zijn je bitcoin-adressen voor het ontvangen van betalingen. Het is een goed idee iedere afzender een ander adres te geven zodat je bij kunt houden wie je een betaling stuurt. Het geselecteerde adres is zichtbaar in het hoofdscherm. + + + Create a new address + Voeg een nieuw adres toe + + + &New Address... + &Nieuw adres... + + + Copy the currently selected address to the system clipboard + Kopieer het geselecteerde adres naar het plakbord + + + &Copy to Clipboard + &Kopieer naar plakbord + + + Edit the currently selected address + Bewerk het geselecteerde adres + + + &Edit... + &Bewerken... + + + Delete the currently selected address from the list. Only sending addresses can be deleted. + Verwijder het geselecteerde adres. Alleen verstuur-adressen kunnen worden verwijderd. + + + &Delete + &Verwijderen + + + + AddressBookPage + + + Address Book + Adresboek + + + + These are your Bitcoin addresses for receiving payments. You may want to give a different one to each sender so you can keep track of who is paying you. + + + + + Double-click to edit address or label + + + + + Create a new address + Voeg een nieuw adres toe + + + + &New Address... + &Nieuw adres... + + + + Copy the currently selected address to the system clipboard + Kopieer het geselecteerde adres naar het plakbord + + + + &Copy to Clipboard + &Kopieer naar plakbord + + + + Delete the currently selected address from the list. Only sending addresses can be deleted. + Verwijder het geselecteerde adres. Alleen verstuur-adressen kunnen worden verwijderd. + + + + &Delete + &Verwijderen + + + + AddressTableModel + + + Label + Label + + + + Address + Adres + + + + (no label) + + + + Default receiving address + Standaard ontvangst-adres + + + + BitcoinGUI + + Bitcoin + Bitcoin + + + Your Bitcoin address: + Uw bitcoin-adres: + + + Your current default receiving address + Uw huidig standaard ontvangst-adres + + + &New... + &Nieuw... + + + Create new receiving address + Maak nieuw ontvangst-adres + + + &Copy to clipboard + &Kopieer naar plakbord + + + Copy current receiving address to the system clipboard + Kopieer huidig ontvangst-adres naar plakbord + + + Balance: + Saldo: + + + Your current balance + Uw huidige saldo + + + + Number of connections to other clients + Aantal verbindingen met andere clients + + + + Number of blocks in the block chain + Aantal blokken in de block-chain + + + Number of transactions in your wallet + Aantal transacties in je portefeuille + + + + Synchronizing with network... + Synchroniseren met netwerk... + + + + Block chain synchronization in progress + Bezig met blokken-database-synchronisatie + + + + &Exit + A&fsluiten + + + + Quit application + De applicatie afsluiten + + + + &Send coins + &Verstuur coins + + + + Send coins to a bitcoin address + Coins versturen naar een bitcoin-adres + + + + &Address Book + &Adresboek + + + + Bitcoin Wallet + + + + + &Overview + + + + + &Transactions + + + + + Edit the list of stored addresses and labels + Bewerk de lijst van adressen en labels + + + + &Receive coins + + + + + Show the list of addresses for receiving payments + + + + + &About + &Over Bitcoin + + + + Show information about Bitcoin + Laat informatie zien over Bitcoin + + + + &Export... + + + + + Export data in current view to a file + + + + + [testnet] + + + + + Date: + + + + + Amount: + + + + + Type: + + + + + Address: + + + + Your &Receiving Addresses... + &Uw ontvangstadressen... + + + Show the list of receiving addresses and edit their labels + Laat de lijst zien van ontvangst-adressen en bewerk de labels + + + + &Options... + &Opties... + + + + Modify configuration options for bitcoin + Verander instellingen van Bitcoin + + + + Open &Bitcoin + + + + + Show the Bitcoin window + Laat het Bitcoin-venster zien + + + All transactions + Alle transacties + + + Sent/Received + Verzonden/Ontvangen + + + Sent + Verzonden + + + Received + Ontvangen + + + + %n connection(s) + + %n verbinding + %n verbindingen + + + + + %n block(s) + + %n blok + %n blokken + + + + %n transaction(s) + + %n transactie + %n transacties + + + + + This transaction is over the size limit. You can still send it for a fee of %1, which goes to the nodes that process your transaction and helps to support the network. Do you want to pay the fee? + Deze transactie overschrijdt de limiet. Om de transactie alsnog te verwerken kun je een fooi betalen van %1. Deze zal betaald worden aan de node die uw transactie verwerkt. Wil je doorgaan en deze fooi betalen? + + + + Sending... + Versturen... + + + + Incoming transaction + Binnenkomende transactie + + + + ClientModel + + Sending... + Versturen... + + + + EditAddressDialog + + + Edit Address + Bewerk Adres + + + + &Label + &Label + + + + &Address + &Adres + + + + The label associated with this address book entry + Het label dat is geassocieerd met dit adres + + + + The address associated with this address book entry. This can only be modified for sending addresses. + Het adres dat is geassocieerd met de label. Dit kan alleen worden veranderd voor verzend-adressen. + + + Set as default receiving address + Stel in as standaard ontvangst-adres + + + + New receiving address + Nieuw ontvangst-adres + + + + New sending address + Nieuw verzend-adres + + + + Edit receiving address + Bewerk ontvangst-adres + + + + Edit sending address + Bewerk ontvangst-adres + + + + The entered address "%1" is not a valid bitcoin address. + + + + + The entered address "%1" is already in the address book. + + + + The address %1 is already in the address book. + Het adres %1 staat al in het adresboek. + + + + MainOptionsPage + + + &Start Bitcoin on window system startup + &Start Bitcoin wanneer het systeem opstart + + + + Automatically start Bitcoin after the computer is turned on + Start Bitcoin automatisch wanneer het systeem start + + + + &Minimize to the tray instead of the taskbar + &Minimaliseer tot systeemvak in plaats van de taakbalk + + + + Show only a tray icon after minimizing the window + Laat alleen een systeemvak-icoon zien wanneer het venster geminimaliseerd is + + + + Map port using &UPnP + Portmapping via &UPnP + + + + Automatically open the Bitcoin client port on the router. This only works when your router supports UPnP and it is enabled. + Open de Bitcoin-poort automatisch op de router. Dit werkt alleen als de router UPnP ondersteunt. + + + + M&inimize on close + &Minimaliseer bij sluiten van het venster + + + + Minimize instead of exit the application when the window is closed. When this option is enabled, the application will be closed only after selecting Quit in the menu. + Minimiliseer het venster in de plaats van de applicatie af te sluiten als het venster gesloten wordt. Wanneer deze optie aan staan, kan de applicatie alleen worden afgesloten door Afsluiten te kiezen in het menu. + + + + &Connect through SOCKS4 proxy: + &Verbind via socks4 proxy: + + + + Connect to the Bitcon network through a SOCKS4 proxy (e.g. when connecting through Tor) + Verbind met het Bitcoin-netwerk door een SOCKS4 proxy (bijvoorbeeld Tor) + + + + Proxy &IP: + Proxy &IP: + + + + IP address of the proxy (e.g. 127.0.0.1) + IP adres van de proxy (bijv. 127.0.0.1) + + + + &Port: + &Poort: + + + + Port of the proxy (e.g. 1234) + Poort waarop de proxy luistert (bijv. 1234) + + + + Optional transaction fee per KB that helps make sure your transactions are processed quickly. Most transactions are 1KB. Fee 0.01 recommended. + Optionele transactiefooi per KB die helpt ervoor zorgen dat uw transacties snel verwerkt worden. De meeste transacties zijn 1KB. Fooi 0.01 is aangeraden. + + + + Pay transaction &fee + Transactie&fooi + + + + Optional transaction fee per KB that helps make sure your transactions are processed quickly. Most transactions are 1KB. Fee 0.01 recommended. + Optionele transactiefooi per KB die helpt ervoor zorgen dat uw transacties snel verwerkt worden. De meeste transacties zijn 1KB. Fooi 0.01 is aangeraden. + + + + OptionsDialog + + + Main + Algemeen + + + + Options + Opties + + + + OverviewPage + + + Form + + + + + Balance: + Saldo: + + + + 123.456 BTC + + + + + Number of transactions: + + + + + 0 + + + + + Your current balance + Uw huidige saldo + + + + SendCoinsDialog + + + + + + + + Send Coins + Verstuur coins + + + &Amount: + &Hoeveelheid: + + + + Pay &To: + Betaal &aan: + + + + The address to send the payment to (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + Voer een bitcoin-adres (bijvoorbeeld: 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + + + + Alt+A + Alt+A + + + + Paste address from system clipboard + Plak adres uit systeemplakbord + + + + + Enter a label for this address to add it to your address book + + + + + &Label: + + + + &Paste + &Plakken + + + + Look up adress in address book + Opzoeken in adresboek + + + Address &Book... + Adres&boek.... + + + + Alt+P + Alt+P + + + + A&mount: + &Hoeveelheid: + + + + Enter a Bitcoin address (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + Voer een bitcoin-adres in (bijvoorbeeld: 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L) + + + Add specified destination address to address book + Voeg het ingevoerde doel-adres toe aan het adresboek + + + A&dd to address book as + &Voeg toe aan adresboek als + + + Label to add address as + Label om toe te kennen aan adres in adresboek + + + + Confirm the send action + Bevestig de zend-transactie + + + + &Send + &Versturen + + + + Abort the send action + De transactie annuleren + + + The amount to pay must be a valid number. + Het ingevoerde bedrag is geen geldig getal. + + + + Must fill in an amount to pay. + + + + + Confirm send coins + + + + + Are you sure you want to send %1 BTC to %2 (%3)? + + + + + The recepient address is not valid, please recheck. + Het verzendadres is niet geld. + + + + The amount to pay must be larger than 0. + Het ingevoerde gedrag moet groter zijn dan 0. + + + + Amount exceeds your balance + Hoeveelheid overschrijdt uw huidige balans + + + + Total exceeds your balance when the %1 transaction fee is included + Totaal overschrijdt uw huidige balans wanneer de %1 transactiefooi is meegerekend + + + + TransactionDescDialog + + + Transaction details + Transactiedetails + + + + This pane shows a detailed description of the transaction + Dit venster laat een uitgebreide beschrijving van de transactie zien + + + + TransactionTableModel + + + Status + Status + + + + Date + Datum + + + + Type + + + + + Address + Adres + + + + Amount + + + + + Offline (%1 confirmations) + + + + + Unconfirmed (%1/%2 confirmations) + + + + + Confirmed (%1 confirmations) + + + + + Mined balance will be available in %n more blocks + + + + + + + + This block was not received by any other nodes and will probably not be accepted! + + + + + Generated but not accepted + + + + + Received with + + + + + Received from IP + + + + + Sent to + + + + + Sent to IP + + + + + Mined + + + + + Type of transaction. + + + + + Destination address of transaction. + + + + + Amount removed from or added to balance. + + + + Description + Beschrijving + + + Debit + Debet + + + Credit + Credit + + + + Open for %n block(s) + + Open gedurende %n blok + Open gedurende %n blokken + + + + + Open until %1 + Open tot %1 + + + Offline (%1) + Offline (%1) + + + Unconfirmed (%1/%2) + Niet bevestigd (%1/%2) + + + Confirmed (%1) + Bevestigd (%1) + + + Received with: + Ontvangen met: + + + Received from IP: + Ontvangen van IP: + + + Sent to: + Verzonden aan: + + + Sent to IP: + Verzonden aan IP: + + + + Payment to yourself + Betaling aan uzelf + + + Generated (matures in %n more blocks) + + Gegenereerd (wordt volwassen na %n blok) + Gegenereerd (wordt volwassen na %n blokken) + + + + Generated + Gegenereerd + + + Generated - Warning: This block was not received by any other nodes and will probably not be accepted! + Gegenereerd - Waarschuwing: Dit blok is niet ontvangen door andere nodes en zal waarschijnlijk niet geaccepteerd worden! + + + Generated (not accepted) + Gegenereerd (niet geaccepteerd) + + + + Transaction status. Hover over this field to show number of confirmations. + Transactiestatus. Hou de muiscursor boven dit veld om het aantal bevestigingen te laten zien. + + + + Date and time that the transaction was received. + Datum en tijd waarop deze transactie is ontvangen. + + + Short description of the transaction. + Korte beschrijving van de transactie. + + + Amount removed from balance. + Bedrag afgeschreven van saldo. + + + Amount added to balance. + Bedrag bijgeschreven bij saldo. + + + + TransactionView + + + + All + + + + + Today + + + + + This week + + + + + This month + + + + + Last month + + + + + This year + + + + + Range... + + + + + Received with + + + + + Sent to + + + + + To yourself + + + + + Mined + + + + + Other + + + + + Export Transaction Data + + + + + Comma separated file (*.csv) + + + + + Error exporting + + + + + Could not write to file %1. + + + + + WalletModel + + + Sending... + Versturen... + + + + bitcoin-core + + + Bitcoin version + Bitcoin + + + + Usage: + Gebruik: + + + + Send command to -server or bitcoind + + Zend commando naar -server of bitcoind + + + + + List commands + + List van commando's + + + + + Get help for a command + + Toon hulp voor een commando + + + + + Options: + + Opties: + + + + + Specify configuration file (default: bitcoin.conf) + + Specifieer configuratiebestand (standaard: bitcoin.conf) + + + + + Specify pid file (default: bitcoind.pid) + + Specifieer pid-bestand (standaard: bitcoind.pid) + + + + + Generate coins + + Genereer coins + + + + + Don't generate coins + + Genereer geen coins + + + + + Start minimized + + Geminimaliseerd starten + + + + + Specify data directory + + Stel datamap in + + + + + Specify connection timeout (in milliseconds) + + Gelieve de time-out tijd te specifieren (in milliseconden) + + + + + Connect through socks4 proxy + + Verbind via socks4 proxy + + + + + Allow DNS lookups for addnode and connect + + Sta DNS-opzoeking toe voor addnode en connect + + + + + Add a node to connect to + + Voeg een node toe om mee te verbinden + + + + + Connect only to the specified node + + Verbind alleen met deze node + + + + + Don't accept connections from outside + + Sta geen verbindingen van buitenaf toe + + + + + Don't attempt to use UPnP to map the listening port + + Probeer geen UPnP te gebruiken om de poort waarop geluisterd wordt te mappen + + + + + Attempt to use UPnP to map the listening port + + Probeer UPnP te gebruiken om de poort waarop geluisterd wordt te mappen + + + + + Fee per KB to add to transactions you send + + Fooi per KB om aan transacties die gezonden worden toe te voegen + + + + + Accept command line and JSON-RPC commands + + Aanvaard commandolijn en JSON-RPC commando's + + + + + Run in the background as a daemon and accept commands + + Draai in de achtergrond als daemon en aanvaard commando's + + + + + Use the test network + + Gebruik het test-netwerk + + + + + Username for JSON-RPC connections + + Gebruikersnaam voor JSON-RPC verbindingen + + + + + Password for JSON-RPC connections + + Wachtwoord voor JSON-RPC verbindingen + + + + + Listen for JSON-RPC connections on <port> (default: 8332) + + Luister voor JSON-RPC verbindingen op <poort> (standaard: 8332) + + + + + Allow JSON-RPC connections from specified IP address + + Enkel JSON-RPC verbindingen van opgegeven IP adres toestaan + + + + + Send commands to node running on <ip> (default: 127.0.0.1) + + Zend commando's naar proces dat op <ip> draait (standaard: 127.0.0.1) + + + + + Set key pool size to <n> (default: 100) + + Stel sleutelpoelgrootte in op <n> (standaard: 100) + + + + + Rescan the block chain for missing wallet transactions + + Doorzoek de blokken database op ontbrekende portefeuille-transacties + + + + + +SSL options: (see the Bitcoin Wiki for SSL setup instructions) + + +SSL opties: (zie de Bitcoin wiki voor SSL instructies) + + + + + Use OpenSSL (https) for JSON-RPC connections + + Gebruik OpenSSL (https) voor JSON-RPC verbindingen + + + + + Server certificate file (default: server.cert) + + Certificaat-bestand voor server (standaard: server.cert) + + + + + Server private key (default: server.pem) + + Geheime sleutel voor server (standaard: server.pem) + + + + + Acceptable ciphers (default: TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!AH:!3DES:@STRENGTH) + + Aanvaardbare ciphers (standaard: TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!AH:!3DES:@STRENGTH) + + + + This help message + + Dit helpbericht + + + + + Cannot obtain a lock on data directory %s. Bitcoin is probably already running. + Kan geen lock op de gegevensdirectory %s verkrijgen. Bitcoin draait vermoedelijk reeds. + + + + Error loading addr.dat + + Fout bij laden van bestand addr.dat + + + + + Error loading blkindex.dat + + Fout bij laden van bestand addr.dat + + + + + Error loading wallet.dat + + Fout bij laden van bestand wallet.dat + + + + + Invalid -proxy address + Foutief -proxy adres + + + + Invalid amount for -paytxfee=<amount> + Ongeldig bedrag voor -paytxfee=<bedrag> + + + + Warning: -paytxfee is set very high. This is the transaction fee you will pay if you send a transaction. + Waarschuwing: -paytxfee is zeer hoog ingesteld. Dit is de fooi die betaald wordt bij het zenden van een transactie. + + + + Warning: Disk space is low + Waarschuwing: Weinig schijfruimte over + + + + Error: This transaction requires a transaction fee of at least %s because of its amount, complexity, or use of recently received funds + Fout: Deze transactie vergt een fooi van ten minste %s omwille van zijn bedrag, complexiteit, of gebruik van recent ontvangen coins + + + + Error: Transaction creation failed + Fout: Aanmaken van transactie mislukt + + + + Sending... + Versturen... + + + + Error: The transaction was rejected. This might happen if some of the coins in your wallet were already spent, such as if you used a copy of wallet.dat and coins were spent in the copy but not marked as spent here. + Fout: De transactie is afgekeurd. Dit kan gebeuren als bepaalde coins in je Portefeuille al zijn uitgegeven. Dit kan veroorzaakt worden doordat je een kopie van wallet.dat gebruikt hebt en enkel daar je uitgave geregistreerd is. + + + + Invalid amount + Foutieve hoeveelheid + + + + Insufficient funds + Onvoldoende saldo + + + + Invalid bitcoin address + Foutief bitcoin-adres + + + + Unable to bind to port %d on this computer. Bitcoin is probably already running. + Kan niet binden met poort %d op deze computer. Bitcoin draait vermoedelijk reeds. + + + + To use the %s option + Om de %s optie te gebruiken + + + + Warning: %s, you must set rpcpassword=<password> +in the configuration file: %s +If the file does not exist, create it with owner-readable-only file permissions. + + Waarschuwing: %s, rpcpassword=<password> moet ingesteld zijn +in het configuratie bestand: %s +Als het bestand nog niet bestaat, maak het dan aan met enkel-leesbaar-door-eigenaar rechten. + + + + + You must set rpcpassword=<password> in the configuration file: +%s +If the file does not exist, create it with owner-readable-only file permissions. + rpcpassword=<password> moet ingesteld in het configuratie bestand: +%s +Als het bestand nog niet bestaat, maak het dan aan met enkel-leesbaar-door-eigenaar rechten. + + + + Warning: Please check that your computer's date and time are correct. If your clock is wrong Bitcoin will not work properly. + Waarschuwing: Controleer of uw computers datum en tijd correct ingesteld zijn. Als uw klok fout staat zal Bitcoin niet correct werken. + + + + -beta + -beta + + + diff --git a/src/qt/monitoreddatamapper.cpp b/src/qt/monitoreddatamapper.cpp new file mode 100644 index 0000000..7bf4fa6 --- /dev/null +++ b/src/qt/monitoreddatamapper.cpp @@ -0,0 +1,38 @@ +#include "monitoreddatamapper.h" + +#include +#include +#include +#include + + +MonitoredDataMapper::MonitoredDataMapper(QObject *parent) : + QDataWidgetMapper(parent) +{ +} + + +void MonitoredDataMapper::addMapping(QWidget *widget, int section) +{ + QDataWidgetMapper::addMapping(widget, section); + addChangeMonitor(widget); +} + +void MonitoredDataMapper::addMapping(QWidget *widget, int section, const QByteArray &propertyName) +{ + QDataWidgetMapper::addMapping(widget, section, propertyName); + addChangeMonitor(widget); +} + +void MonitoredDataMapper::addChangeMonitor(QWidget *widget) +{ + // Watch user property of widget for changes, and connect + // the signal to our viewModified signal. + QMetaProperty prop = widget->metaObject()->userProperty(); + int signal = prop.notifySignalIndex(); + int method = this->metaObject()->indexOfMethod("viewModified()"); + if(signal != -1 && method != -1) + { + QMetaObject::connect(widget, signal, this, method); + } +} diff --git a/src/qt/monitoreddatamapper.h b/src/qt/monitoreddatamapper.h new file mode 100644 index 0000000..4dd2d1a --- /dev/null +++ b/src/qt/monitoreddatamapper.h @@ -0,0 +1,32 @@ +#ifndef MONITOREDDATAMAPPER_H +#define MONITOREDDATAMAPPER_H + +#include + +QT_BEGIN_NAMESPACE +class QWidget; +QT_END_NAMESPACE + +/* Data <-> Widget mapper that watches for changes, + to be able to notify when 'dirty' (for example, to + enable a commit/apply button). + */ +class MonitoredDataMapper : public QDataWidgetMapper +{ + Q_OBJECT +public: + explicit MonitoredDataMapper(QObject *parent=0); + + void addMapping(QWidget *widget, int section); + void addMapping(QWidget *widget, int section, const QByteArray &propertyName); +private: + void addChangeMonitor(QWidget *widget); + +signals: + void viewModified(); + +}; + + + +#endif // MONITOREDDATAMAPPER_H diff --git a/src/qt/optionsdialog.cpp b/src/qt/optionsdialog.cpp new file mode 100644 index 0000000..94f7aba --- /dev/null +++ b/src/qt/optionsdialog.cpp @@ -0,0 +1,267 @@ +#include "optionsdialog.h" +#include "optionsmodel.h" +#include "bitcoinamountfield.h" +#include "monitoreddatamapper.h" +#include "guiutil.h" + +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +/* First page of options */ +class MainOptionsPage : public QWidget +{ +public: + explicit MainOptionsPage(QWidget *parent=0); + + void setMapper(MonitoredDataMapper *mapper); +private: + QCheckBox *bitcoin_at_startup; + QCheckBox *minimize_to_tray; + QCheckBox *map_port_upnp; + QCheckBox *minimize_on_close; + QCheckBox *connect_socks4; + QLineEdit *proxy_ip; + QLineEdit *proxy_port; + BitcoinAmountField *fee_edit; + +signals: + +public slots: + +}; + +class DisplayOptionsPage : public QWidget +{ +public: + explicit DisplayOptionsPage(QWidget *parent=0); + + void setMapper(MonitoredDataMapper *mapper); +private: + QLineEdit *unit; +signals: + +public slots: + +}; + +OptionsDialog::OptionsDialog(QWidget *parent): + QDialog(parent), contents_widget(0), pages_widget(0), + model(0), main_page(0), display_page(0) +{ + contents_widget = new QListWidget(); + contents_widget->setMaximumWidth(128); + + pages_widget = new QStackedWidget(); + pages_widget->setMinimumWidth(300); + + QListWidgetItem *item_main = new QListWidgetItem(tr("Main")); + contents_widget->addItem(item_main); + main_page = new MainOptionsPage(this); + pages_widget->addWidget(main_page); + + QListWidgetItem *item_display = new QListWidgetItem(tr("Display")); + //contents_widget->addItem(item_display); + display_page = new DisplayOptionsPage(this); + pages_widget->addWidget(display_page); + + contents_widget->setCurrentRow(0); + + QHBoxLayout *main_layout = new QHBoxLayout(); + main_layout->addWidget(contents_widget); + main_layout->addWidget(pages_widget, 1); + + QVBoxLayout *layout = new QVBoxLayout(); + layout->addLayout(main_layout); + + QDialogButtonBox *buttonbox = new QDialogButtonBox(); + buttonbox->setStandardButtons(QDialogButtonBox::Apply|QDialogButtonBox::Ok|QDialogButtonBox::Cancel); + apply_button = buttonbox->button(QDialogButtonBox::Apply); + layout->addWidget(buttonbox); + + setLayout(layout); + setWindowTitle(tr("Options")); + + /* Widget-to-option mapper */ + mapper = new MonitoredDataMapper(this); + mapper->setSubmitPolicy(QDataWidgetMapper::ManualSubmit); + mapper->setOrientation(Qt::Vertical); + /* enable apply button when data modified */ + connect(mapper, SIGNAL(viewModified()), this, SLOT(enableApply())); + /* disable apply button when new data loaded */ + connect(mapper, SIGNAL(currentIndexChanged(int)), this, SLOT(disableApply())); + + /* Event bindings */ + connect(contents_widget, SIGNAL(currentRowChanged(int)), this, SLOT(changePage(int))); + connect(buttonbox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), this, SLOT(okClicked())); + connect(buttonbox->button(QDialogButtonBox::Cancel), SIGNAL(clicked()), this, SLOT(cancelClicked())); + connect(buttonbox->button(QDialogButtonBox::Apply), SIGNAL(clicked()), this, SLOT(applyClicked())); +} + +void OptionsDialog::setModel(OptionsModel *model) +{ + this->model = model; + + mapper->setModel(model); + main_page->setMapper(mapper); + display_page->setMapper(mapper); + + mapper->toFirst(); +} + +void OptionsDialog::changePage(int index) +{ + qDebug() << "page" << index; + pages_widget->setCurrentIndex(index); +} + +void OptionsDialog::okClicked() +{ + mapper->submit(); + accept(); +} + +void OptionsDialog::cancelClicked() +{ + reject(); +} + +void OptionsDialog::applyClicked() +{ + mapper->submit(); + apply_button->setEnabled(false); +} + +void OptionsDialog::enableApply() +{ + apply_button->setEnabled(true); +} + +void OptionsDialog::disableApply() +{ + apply_button->setEnabled(false); +} + +MainOptionsPage::MainOptionsPage(QWidget *parent): + QWidget(parent) +{ + QVBoxLayout *layout = new QVBoxLayout(); + + bitcoin_at_startup = new QCheckBox(tr("&Start Bitcoin on window system startup")); + bitcoin_at_startup->setToolTip(tr("Automatically start Bitcoin after the computer is turned on")); + layout->addWidget(bitcoin_at_startup); + + minimize_to_tray = new QCheckBox(tr("&Minimize to the tray instead of the taskbar")); + minimize_to_tray->setToolTip(tr("Show only a tray icon after minimizing the window")); + layout->addWidget(minimize_to_tray); + + map_port_upnp = new QCheckBox(tr("Map port using &UPnP")); + map_port_upnp->setToolTip(tr("Automatically open the Bitcoin client port on the router. This only works when your router supports UPnP and it is enabled.")); + layout->addWidget(map_port_upnp); + + minimize_on_close = new QCheckBox(tr("M&inimize on close")); + minimize_on_close->setToolTip(tr("Minimize instead of exit the application when the window is closed. When this option is enabled, the application will be closed only after selecting Quit in the menu.")); + layout->addWidget(minimize_on_close); + + connect_socks4 = new QCheckBox(tr("&Connect through SOCKS4 proxy:")); + connect_socks4->setToolTip(tr("Connect to the Bitcon network through a SOCKS4 proxy (e.g. when connecting through Tor)")); + layout->addWidget(connect_socks4); + + QHBoxLayout *proxy_hbox = new QHBoxLayout(); + proxy_hbox->addSpacing(18); + QLabel *proxy_ip_label = new QLabel(tr("Proxy &IP: ")); + proxy_hbox->addWidget(proxy_ip_label); + proxy_ip = new QLineEdit(); + proxy_ip->setMaximumWidth(140); + proxy_ip->setEnabled(false); + proxy_ip->setValidator(new QRegExpValidator(QRegExp("[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}"), this)); + proxy_ip->setToolTip(tr("IP address of the proxy (e.g. 127.0.0.1)")); + proxy_ip_label->setBuddy(proxy_ip); + proxy_hbox->addWidget(proxy_ip); + QLabel *proxy_port_label = new QLabel(tr("&Port: ")); + proxy_hbox->addWidget(proxy_port_label); + proxy_port = new QLineEdit(); + proxy_port->setMaximumWidth(55); + proxy_port->setValidator(new QIntValidator(0, 65535, this)); + proxy_port->setEnabled(false); + proxy_port->setToolTip(tr("Port of the proxy (e.g. 1234)")); + proxy_port_label->setBuddy(proxy_port); + proxy_hbox->addWidget(proxy_port); + proxy_hbox->addStretch(1); + + layout->addLayout(proxy_hbox); + QLabel *fee_help = new QLabel(tr("Optional transaction fee per KB that helps make sure your transactions are processed quickly. Most transactions are 1KB. Fee 0.01 recommended.")); + fee_help->setWordWrap(true); + layout->addWidget(fee_help); + + QHBoxLayout *fee_hbox = new QHBoxLayout(); + fee_hbox->addSpacing(18); + QLabel *fee_label = new QLabel(tr("Pay transaction &fee")); + fee_hbox->addWidget(fee_label); + fee_edit = new BitcoinAmountField(); + fee_edit->setToolTip(tr("Optional transaction fee per KB that helps make sure your transactions are processed quickly. Most transactions are 1KB. Fee 0.01 recommended.")); + + fee_label->setBuddy(fee_edit); + fee_hbox->addWidget(fee_edit); + fee_hbox->addStretch(1); + + layout->addLayout(fee_hbox); + + layout->addStretch(1); // Extra space at bottom + + setLayout(layout); + + connect(connect_socks4, SIGNAL(toggled(bool)), proxy_ip, SLOT(setEnabled(bool))); + connect(connect_socks4, SIGNAL(toggled(bool)), proxy_port, SLOT(setEnabled(bool))); + +#ifndef USE_UPNP + map_port_upnp->setDisabled(true); +#endif +} + +void MainOptionsPage::setMapper(MonitoredDataMapper *mapper) +{ + // Map model to widgets + mapper->addMapping(bitcoin_at_startup, OptionsModel::StartAtStartup); + mapper->addMapping(minimize_to_tray, OptionsModel::MinimizeToTray); + mapper->addMapping(map_port_upnp, OptionsModel::MapPortUPnP); + mapper->addMapping(minimize_on_close, OptionsModel::MinimizeOnClose); + mapper->addMapping(connect_socks4, OptionsModel::ConnectSOCKS4); + mapper->addMapping(proxy_ip, OptionsModel::ProxyIP); + mapper->addMapping(proxy_port, OptionsModel::ProxyPort); + mapper->addMapping(fee_edit, OptionsModel::Fee); +} + +DisplayOptionsPage::DisplayOptionsPage(QWidget *parent): + QWidget(parent) +{ + QVBoxLayout *layout = new QVBoxLayout(); + QHBoxLayout *unit_hbox = new QHBoxLayout(); + unit_hbox->addSpacing(18); + QLabel *unit_label = new QLabel(tr("&Unit: ")); + unit_hbox->addWidget(unit_label); + unit = new QLineEdit(); + + unit_label->setBuddy(unit); + unit_hbox->addWidget(unit); + + layout->addLayout(unit_hbox); + layout->addStretch(); + + setLayout(layout); +} + +void DisplayOptionsPage::setMapper(MonitoredDataMapper *mapper) +{ +} diff --git a/src/qt/optionsdialog.h b/src/qt/optionsdialog.h new file mode 100644 index 0000000..d5238a3 --- /dev/null +++ b/src/qt/optionsdialog.h @@ -0,0 +1,50 @@ +#ifndef OPTIONSDIALOG_H +#define OPTIONSDIALOG_H + +#include + +QT_BEGIN_NAMESPACE +class QStackedWidget; +class QListWidget; +class QListWidgetItem; +class QPushButton; +QT_END_NAMESPACE +class OptionsModel; +class MainOptionsPage; +class DisplayOptionsPage; +class MonitoredDataMapper; + +class OptionsDialog : public QDialog +{ + Q_OBJECT +public: + explicit OptionsDialog(QWidget *parent=0); + + void setModel(OptionsModel *model); + +signals: + +public slots: + void changePage(int index); + +private slots: + void okClicked(); + void cancelClicked(); + void applyClicked(); + void enableApply(); + void disableApply(); +private: + QListWidget *contents_widget; + QStackedWidget *pages_widget; + OptionsModel *model; + MonitoredDataMapper *mapper; + QPushButton *apply_button; + + // Pages + MainOptionsPage *main_page; + DisplayOptionsPage *display_page; + + void setupMainPage(); +}; + +#endif // OPTIONSDIALOG_H diff --git a/src/qt/optionsmodel.cpp b/src/qt/optionsmodel.cpp new file mode 100644 index 0000000..8961709 --- /dev/null +++ b/src/qt/optionsmodel.cpp @@ -0,0 +1,133 @@ +#include "optionsmodel.h" + +#include "headers.h" + +#include + +OptionsModel::OptionsModel(CWallet *wallet, QObject *parent) : + QAbstractListModel(parent), + wallet(wallet) +{ +} + +int OptionsModel::rowCount(const QModelIndex & parent) const +{ + return OptionIDRowCount; +} + +QVariant OptionsModel::data(const QModelIndex & index, int role) const +{ + if(role == Qt::EditRole) + { + switch(index.row()) + { + case StartAtStartup: + return QVariant(); + case MinimizeToTray: + return QVariant(fMinimizeToTray); + case MapPortUPnP: + return QVariant(fUseUPnP); + case MinimizeOnClose: + return QVariant(fMinimizeOnClose); + case ConnectSOCKS4: + return QVariant(fUseProxy); + case ProxyIP: + return QVariant(QString::fromStdString(addrProxy.ToStringIP())); + case ProxyPort: + return QVariant(QString::fromStdString(addrProxy.ToStringPort())); + case Fee: + return QVariant(nTransactionFee); + default: + return QVariant(); + } + } + return QVariant(); +} + +bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, int role) +{ + bool successful = true; /* set to false on parse error */ + if(role == Qt::EditRole) + { + CWalletDB walletdb(wallet->strWalletFile); + switch(index.row()) + { + case StartAtStartup: + successful = false; /*TODO*/ + break; + case MinimizeToTray: + fMinimizeToTray = value.toBool(); + walletdb.WriteSetting("fMinimizeToTray", fMinimizeToTray); + break; + case MapPortUPnP: + fUseUPnP = value.toBool(); + walletdb.WriteSetting("fUseUPnP", fUseUPnP); +#ifdef USE_UPNP + MapPort(fUseUPnP); +#endif + break; + case MinimizeOnClose: + fMinimizeOnClose = value.toBool(); + walletdb.WriteSetting("fMinimizeOnClose", fMinimizeOnClose); + break; + case ConnectSOCKS4: + fUseProxy = value.toBool(); + walletdb.WriteSetting("fUseProxy", fUseProxy); + break; + case ProxyIP: + { + // Use CAddress to parse and check IP + CAddress addr(value.toString().toStdString() + ":1"); + if (addr.ip != INADDR_NONE) + { + addrProxy.ip = addr.ip; + walletdb.WriteSetting("addrProxy", addrProxy); + } + else + { + successful = false; + } + } + break; + case ProxyPort: + { + int nPort = atoi(value.toString().toAscii().data()); + if (nPort > 0 && nPort < USHRT_MAX) + { + addrProxy.port = htons(nPort); + walletdb.WriteSetting("addrProxy", addrProxy); + } + else + { + successful = false; + } + } + break; + case Fee: { + nTransactionFee = value.toLongLong(); + walletdb.WriteSetting("nTransactionFee", nTransactionFee); + } + break; + default: + break; + } + } + emit dataChanged(index, index); + + return successful; +} + +qint64 OptionsModel::getTransactionFee() +{ + return nTransactionFee; +} + +bool OptionsModel::getMinimizeToTray() +{ + return fMinimizeToTray; +} + +bool OptionsModel::getMinimizeOnClose() +{ + return fMinimizeOnClose; +} diff --git a/src/qt/optionsmodel.h b/src/qt/optionsmodel.h new file mode 100644 index 0000000..4ba44dc --- /dev/null +++ b/src/qt/optionsmodel.h @@ -0,0 +1,49 @@ +#ifndef OPTIONSMODEL_H +#define OPTIONSMODEL_H + +#include + +class CWallet; + +/* Interface from QT to configuration data structure for bitcoin client. + To QT, the options are presented as a list with the different options + laid out vertically. + This can be changed to a tree once the settings become sufficiently + complex. + */ +class OptionsModel : public QAbstractListModel +{ + Q_OBJECT +public: + explicit OptionsModel(CWallet *wallet, QObject *parent = 0); + + enum OptionID { + StartAtStartup, // bool + MinimizeToTray, // bool + MapPortUPnP, // bool + MinimizeOnClose, // bool + ConnectSOCKS4, // bool + ProxyIP, // QString + ProxyPort, // QString + Fee, // qint64 + OptionIDRowCount + }; + + int rowCount(const QModelIndex & parent = QModelIndex()) const; + QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const; + bool setData(const QModelIndex & index, const QVariant & value, int role = Qt::EditRole); + + /* Explicit getters */ + qint64 getTransactionFee(); + bool getMinimizeToTray(); + bool getMinimizeOnClose(); +private: + // Wallet stores persistent options + CWallet *wallet; +signals: + +public slots: + +}; + +#endif // OPTIONSMODEL_H diff --git a/src/qt/overviewpage.cpp b/src/qt/overviewpage.cpp new file mode 100644 index 0000000..9515117 --- /dev/null +++ b/src/qt/overviewpage.cpp @@ -0,0 +1,57 @@ +#include "overviewpage.h" +#include "ui_overviewpage.h" + +#include "walletmodel.h" +#include "bitcoinunits.h" + +OverviewPage::OverviewPage(QWidget *parent) : + QWidget(parent), + ui(new Ui::OverviewPage) +{ + ui->setupUi(this); + + // Balance: + ui->labelBalance->setFont(QFont("Monospace", -1, QFont::Bold)); + ui->labelBalance->setToolTip(tr("Your current balance")); + ui->labelBalance->setTextInteractionFlags(Qt::TextSelectableByMouse|Qt::TextSelectableByKeyboard); + + // Balance: + ui->labelUnconfirmed->setFont(QFont("Monospace", -1, QFont::Bold)); + ui->labelUnconfirmed->setToolTip(tr("Balance of transactions that have yet to be confirmed")); + ui->labelUnconfirmed->setTextInteractionFlags(Qt::TextSelectableByMouse|Qt::TextSelectableByKeyboard); + + ui->labelNumTransactions->setToolTip(tr("Total number of transactions in wallet")); + + // Overview page should show: + // Last received transaction(s) + // Last sent transaction(s) +} + +OverviewPage::~OverviewPage() +{ + delete ui; +} + +void OverviewPage::setBalance(qint64 balance, qint64 unconfirmedBalance) +{ + ui->labelBalance->setText(BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, balance)); + ui->labelUnconfirmed->setText(BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, unconfirmedBalance)); +} + +void OverviewPage::setNumTransactions(int count) +{ + ui->labelNumTransactions->setText(QLocale::system().toString(count)); +} + +void OverviewPage::setModel(WalletModel *model) +{ + this->model = model; + + // Keep up to date with wallet + setBalance(model->getBalance(), model->getUnconfirmedBalance()); + connect(model, SIGNAL(balanceChanged(qint64, qint64)), this, SLOT(setBalance(qint64, qint64))); + + setNumTransactions(model->getNumTransactions()); + connect(model, SIGNAL(numTransactionsChanged(int)), this, SLOT(setNumTransactions(int))); + +} diff --git a/src/qt/overviewpage.h b/src/qt/overviewpage.h new file mode 100644 index 0000000..acf83c7 --- /dev/null +++ b/src/qt/overviewpage.h @@ -0,0 +1,31 @@ +#ifndef OVERVIEWPAGE_H +#define OVERVIEWPAGE_H + +#include + +namespace Ui { + class OverviewPage; +} +class WalletModel; + +class OverviewPage : public QWidget +{ + Q_OBJECT + +public: + explicit OverviewPage(QWidget *parent = 0); + ~OverviewPage(); + + void setModel(WalletModel *model); + +public slots: + void setBalance(qint64 balance, qint64 unconfirmedBalance); + void setNumTransactions(int count); + +private: + Ui::OverviewPage *ui; + WalletModel *model; + +}; + +#endif // OVERVIEWPAGE_H diff --git a/src/qt/qtwin.cpp b/src/qt/qtwin.cpp new file mode 100644 index 0000000..bb029bb --- /dev/null +++ b/src/qt/qtwin.cpp @@ -0,0 +1,222 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** +** Use, modification and distribution is allowed without limitation, +** warranty, liability or support of any kind. +** +****************************************************************************/ + +#include "qtwin.h" +#include +#include +#include +#include +#include + +#ifdef Q_WS_WIN + +#include + +// Blur behind data structures +#define DWM_BB_ENABLE 0x00000001 // fEnable has been specified +#define DWM_BB_BLURREGION 0x00000002 // hRgnBlur has been specified +#define DWM_BB_TRANSITIONONMAXIMIZED 0x00000004 // fTransitionOnMaximized has been specified +#define WM_DWMCOMPOSITIONCHANGED 0x031E // Composition changed window message + +typedef struct _DWM_BLURBEHIND +{ + DWORD dwFlags; + BOOL fEnable; + HRGN hRgnBlur; + BOOL fTransitionOnMaximized; +} DWM_BLURBEHIND, *PDWM_BLURBEHIND; + +typedef struct _MARGINS +{ + int cxLeftWidth; + int cxRightWidth; + int cyTopHeight; + int cyBottomHeight; +} MARGINS, *PMARGINS; + +typedef HRESULT (WINAPI *PtrDwmIsCompositionEnabled)(BOOL* pfEnabled); +typedef HRESULT (WINAPI *PtrDwmExtendFrameIntoClientArea)(HWND hWnd, const MARGINS* pMarInset); +typedef HRESULT (WINAPI *PtrDwmEnableBlurBehindWindow)(HWND hWnd, const DWM_BLURBEHIND* pBlurBehind); +typedef HRESULT (WINAPI *PtrDwmGetColorizationColor)(DWORD *pcrColorization, BOOL *pfOpaqueBlend); + +static PtrDwmIsCompositionEnabled pDwmIsCompositionEnabled= 0; +static PtrDwmEnableBlurBehindWindow pDwmEnableBlurBehindWindow = 0; +static PtrDwmExtendFrameIntoClientArea pDwmExtendFrameIntoClientArea = 0; +static PtrDwmGetColorizationColor pDwmGetColorizationColor = 0; + + +/* + * Internal helper class that notifies windows if the + * DWM compositing state changes and updates the widget + * flags correspondingly. + */ +class WindowNotifier : public QWidget +{ +public: + WindowNotifier() { winId(); } + void addWidget(QWidget *widget) { widgets.append(widget); } + void removeWidget(QWidget *widget) { widgets.removeAll(widget); } + bool winEvent(MSG *message, long *result); + +private: + QWidgetList widgets; +}; + +static bool resolveLibs() +{ + if (!pDwmIsCompositionEnabled) { + QLibrary dwmLib(QString::fromAscii("dwmapi")); + pDwmIsCompositionEnabled =(PtrDwmIsCompositionEnabled)dwmLib.resolve("DwmIsCompositionEnabled"); + pDwmExtendFrameIntoClientArea = (PtrDwmExtendFrameIntoClientArea)dwmLib.resolve("DwmExtendFrameIntoClientArea"); + pDwmEnableBlurBehindWindow = (PtrDwmEnableBlurBehindWindow)dwmLib.resolve("DwmEnableBlurBehindWindow"); + pDwmGetColorizationColor = (PtrDwmGetColorizationColor)dwmLib.resolve("DwmGetColorizationColor"); + } + return pDwmIsCompositionEnabled != 0; +} + +#endif + +/*! + * Chekcs and returns true if Windows DWM composition + * is currently enabled on the system. + * + * To get live notification on the availability of + * this feature, you will currently have to + * reimplement winEvent() on your widget and listen + * for the WM_DWMCOMPOSITIONCHANGED event to occur. + * + */ +bool QtWin::isCompositionEnabled() +{ +#ifdef Q_WS_WIN + if (resolveLibs()) { + HRESULT hr = S_OK; + BOOL isEnabled = false; + hr = pDwmIsCompositionEnabled(&isEnabled); + if (SUCCEEDED(hr)) + return isEnabled; + } +#endif + return false; +} + +/*! + * Enables Blur behind on a Widget. + * + * \a enable tells if the blur should be enabled or not + */ +bool QtWin::enableBlurBehindWindow(QWidget *widget, bool enable) +{ + Q_ASSERT(widget); + bool result = false; +#ifdef Q_WS_WIN + if (resolveLibs()) { + DWM_BLURBEHIND bb = {0}; + HRESULT hr = S_OK; + bb.fEnable = enable; + bb.dwFlags = DWM_BB_ENABLE; + bb.hRgnBlur = NULL; + widget->setAttribute(Qt::WA_TranslucentBackground, enable); + widget->setAttribute(Qt::WA_NoSystemBackground, enable); + hr = pDwmEnableBlurBehindWindow(widget->winId(), &bb); + if (SUCCEEDED(hr)) { + result = true; + windowNotifier()->addWidget(widget); + } + } +#endif + return result; +} + +/*! + * ExtendFrameIntoClientArea. + * + * This controls the rendering of the frame inside the window. + * Note that passing margins of -1 (the default value) will completely + * remove the frame from the window. + * + * \note you should not call enableBlurBehindWindow before calling + * this functions + * + * \a enable tells if the blur should be enabled or not + */ +bool QtWin::extendFrameIntoClientArea(QWidget *widget, int left, int top, int right, int bottom) +{ + + Q_ASSERT(widget); + Q_UNUSED(left); + Q_UNUSED(top); + Q_UNUSED(right); + Q_UNUSED(bottom); + + bool result = false; +#ifdef Q_WS_WIN + if (resolveLibs()) { + QLibrary dwmLib(QString::fromAscii("dwmapi")); + HRESULT hr = S_OK; + MARGINS m = {left, top, right, bottom}; + hr = pDwmExtendFrameIntoClientArea(widget->winId(), &m); + if (SUCCEEDED(hr)) { + result = true; + windowNotifier()->addWidget(widget); + } + widget->setAttribute(Qt::WA_TranslucentBackground, result); + } +#endif + return result; +} + +/*! + * Returns the current colorizationColor for the window. + * + * \a enable tells if the blur should be enabled or not + */ +QColor QtWin::colorizatinColor() +{ + QColor resultColor = QApplication::palette().window().color(); + +#ifdef Q_WS_WIN + if (resolveLibs()) { + DWORD color = 0; + BOOL opaque = FALSE; + QLibrary dwmLib(QString::fromAscii("dwmapi")); + HRESULT hr = S_OK; + hr = pDwmGetColorizationColor(&color, &opaque); + if (SUCCEEDED(hr)) + resultColor = QColor(color); + } +#endif + return resultColor; +} + +#ifdef Q_WS_WIN +WindowNotifier *QtWin::windowNotifier() +{ + static WindowNotifier *windowNotifierInstance = 0; + if (!windowNotifierInstance) + windowNotifierInstance = new WindowNotifier; + return windowNotifierInstance; +} + + +/* Notify all enabled windows that the DWM state changed */ +bool WindowNotifier::winEvent(MSG *message, long *result) +{ + if (message && message->message == WM_DWMCOMPOSITIONCHANGED) { + bool compositionEnabled = QtWin::isCompositionEnabled(); + foreach(QWidget * widget, widgets) { + if (widget) { + widget->setAttribute(Qt::WA_NoSystemBackground, compositionEnabled); + } + widget->update(); + } + } + return QWidget::winEvent(message, result); +} +#endif diff --git a/src/qt/qtwin.h b/src/qt/qtwin.h new file mode 100644 index 0000000..4008c7f --- /dev/null +++ b/src/qt/qtwin.h @@ -0,0 +1,37 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** +** Use, modification and distribution is allowed without limitation, +** warranty, liability or support of any kind. +** +****************************************************************************/ + +#ifndef QTWIN_H +#define QTWIN_H + +#include +#include +/** + * This is a helper class for using the Desktop Window Manager + * functionality on Windows 7 and Windows Vista. On other platforms + * these functions will simply not do anything. + */ + +class WindowNotifier; + +class QtWin +{ +public: + static bool enableBlurBehindWindow(QWidget *widget, bool enable = true); + static bool extendFrameIntoClientArea(QWidget *widget, + int left = -1, int top = -1, + int right = -1, int bottom = -1); + static bool isCompositionEnabled(); + static QColor colorizatinColor(); + +private: + static WindowNotifier *windowNotifier(); +}; + +#endif // QTWIN_H diff --git a/src/qt/qvalidatedlineedit.cpp b/src/qt/qvalidatedlineedit.cpp new file mode 100644 index 0000000..8ca230c --- /dev/null +++ b/src/qt/qvalidatedlineedit.cpp @@ -0,0 +1,45 @@ +#include "qvalidatedlineedit.h" + +#include "guiconstants.h" + +QValidatedLineEdit::QValidatedLineEdit(QWidget *parent) : + QLineEdit(parent), valid(true) +{ + connect(this, SIGNAL(textChanged(QString)), this, SLOT(markValid())); +} + +void QValidatedLineEdit::setValid(bool valid) +{ + if(valid == this->valid) + { + return; + } + + if(valid) + { + setStyleSheet(""); + } + else + { + setStyleSheet(STYLE_INVALID); + } + this->valid = valid; +} + +void QValidatedLineEdit::focusInEvent(QFocusEvent *evt) +{ + // Clear invalid flag on focus + setValid(true); + QLineEdit::focusInEvent(evt); +} + +void QValidatedLineEdit::markValid() +{ + setValid(true); +} + +void QValidatedLineEdit::clear() +{ + setValid(true); + QLineEdit::clear(); +} diff --git a/src/qt/qvalidatedlineedit.h b/src/qt/qvalidatedlineedit.h new file mode 100644 index 0000000..f7b9486 --- /dev/null +++ b/src/qt/qvalidatedlineedit.h @@ -0,0 +1,28 @@ +#ifndef QVALIDATEDLINEEDIT_H +#define QVALIDATEDLINEEDIT_H + +#include + +// Line edit that can be marked as "invalid". When marked as invalid, +// it will get a red background until it is focused. +class QValidatedLineEdit : public QLineEdit +{ + Q_OBJECT +public: + explicit QValidatedLineEdit(QWidget *parent = 0); + void clear(); + +protected: + void focusInEvent(QFocusEvent *evt); + +private: + bool valid; + +public slots: + void setValid(bool valid); + +private slots: + void markValid(); +}; + +#endif // QVALIDATEDLINEEDIT_H diff --git a/src/qt/res/bitcoin-qt.rc b/src/qt/res/bitcoin-qt.rc new file mode 100644 index 0000000..1a1ab53 --- /dev/null +++ b/src/qt/res/bitcoin-qt.rc @@ -0,0 +1 @@ +IDI_ICON1 ICON DISCARDABLE "icons/bitcoin.ico" diff --git a/src/qt/res/icons/add.png b/src/qt/res/icons/add.png new file mode 100644 index 0000000..f98e2a8 Binary files /dev/null and b/src/qt/res/icons/add.png differ diff --git a/src/qt/res/icons/address-book.png b/src/qt/res/icons/address-book.png new file mode 100644 index 0000000..1086fbe Binary files /dev/null and b/src/qt/res/icons/address-book.png differ diff --git a/src/qt/res/icons/bitcoin.ico b/src/qt/res/icons/bitcoin.ico new file mode 100644 index 0000000..01afd3c Binary files /dev/null and b/src/qt/res/icons/bitcoin.ico differ diff --git a/src/qt/res/icons/bitcoin.png b/src/qt/res/icons/bitcoin.png new file mode 100644 index 0000000..bf43144 Binary files /dev/null and b/src/qt/res/icons/bitcoin.png differ diff --git a/src/qt/res/icons/bitcoin.svg b/src/qt/res/icons/bitcoin.svg new file mode 100644 index 0000000..96f1017 --- /dev/null +++ b/src/qt/res/icons/bitcoin.svg @@ -0,0 +1,115 @@ + + + + + + + + image/svg+xml + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/qt/res/icons/bitcoin_testnet.png b/src/qt/res/icons/bitcoin_testnet.png new file mode 100644 index 0000000..ee2dc40 Binary files /dev/null and b/src/qt/res/icons/bitcoin_testnet.png differ diff --git a/src/qt/res/icons/clock1.png b/src/qt/res/icons/clock1.png new file mode 100644 index 0000000..448e47f Binary files /dev/null and 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b/src/qt/res/icons/transaction2.png new file mode 100644 index 0000000..01bb558 Binary files /dev/null and b/src/qt/res/icons/transaction2.png differ diff --git a/src/qt/res/images/about.png b/src/qt/res/images/about.png new file mode 100644 index 0000000..c9ab951 Binary files /dev/null and b/src/qt/res/images/about.png differ diff --git a/src/qt/res/movies/update_spinner.mng b/src/qt/res/movies/update_spinner.mng new file mode 100644 index 0000000..99b1b14 Binary files /dev/null and b/src/qt/res/movies/update_spinner.mng differ diff --git a/src/qt/sendcoinsdialog.cpp b/src/qt/sendcoinsdialog.cpp new file mode 100644 index 0000000..d5f15e3 --- /dev/null +++ b/src/qt/sendcoinsdialog.cpp @@ -0,0 +1,210 @@ +#include "sendcoinsdialog.h" +#include "ui_sendcoinsdialog.h" +#include "walletmodel.h" +#include "bitcoinunits.h" +#include "addressbookpage.h" +#include "optionsmodel.h" +#include "sendcoinsentry.h" + + +#include +#include +#include + +SendCoinsDialog::SendCoinsDialog(QWidget *parent) : + QDialog(parent), + ui(new Ui::SendCoinsDialog), + model(0) +{ + ui->setupUi(this); + + addEntry(); + + connect(ui->addButton, SIGNAL(clicked()), this, SLOT(addEntry())); +} + +void SendCoinsDialog::setModel(WalletModel *model) +{ + this->model = model; + + for(int i = 0; i < ui->entries->count(); ++i) + { + SendCoinsEntry *entry = qobject_cast(ui->entries->itemAt(i)->widget()); + if(entry) + { + entry->setModel(model); + } + } +} + +SendCoinsDialog::~SendCoinsDialog() +{ + delete ui; +} + +void SendCoinsDialog::on_sendButton_clicked() +{ + QList recipients; + bool valid = true; + for(int i = 0; i < ui->entries->count(); ++i) + { + SendCoinsEntry *entry = qobject_cast(ui->entries->itemAt(i)->widget()); + if(entry) + { + if(entry->validate()) + { + recipients.append(entry->getValue()); + } + else + { + valid = false; + } + } + } + + if(!valid || recipients.isEmpty()) + { + return; + } + + // Format confirmation message + QStringList formatted; + foreach(const SendCoinsRecipient &rcp, recipients) + { + formatted.append(tr("%1 to %2 (%3)").arg(BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, rcp.amount), rcp.label, rcp.address)); + } + + QMessageBox::StandardButton retval = QMessageBox::question(this, tr("Confirm send coins"), + tr("Are you sure you want to send %1?").arg(formatted.join(tr(" and "))), + QMessageBox::Yes|QMessageBox::Cancel, + QMessageBox::Cancel); + + if(retval != QMessageBox::Yes) + { + return; + } + + WalletModel::SendCoinsReturn sendstatus = model->sendCoins(recipients); + switch(sendstatus.status) + { + case WalletModel::InvalidAddress: + QMessageBox::warning(this, tr("Send Coins"), + tr("The recepient address is not valid, please recheck."), + QMessageBox::Ok, QMessageBox::Ok); + break; + case WalletModel::InvalidAmount: + QMessageBox::warning(this, tr("Send Coins"), + tr("The amount to pay must be larger than 0."), + QMessageBox::Ok, QMessageBox::Ok); + break; + case WalletModel::AmountExceedsBalance: + QMessageBox::warning(this, tr("Send Coins"), + tr("Amount exceeds your balance"), + QMessageBox::Ok, QMessageBox::Ok); + break; + case WalletModel::AmountWithFeeExceedsBalance: + QMessageBox::warning(this, tr("Send Coins"), + tr("Total exceeds your balance when the %1 transaction fee is included"). + arg(BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, sendstatus.fee)), + QMessageBox::Ok, QMessageBox::Ok); + break; + case WalletModel::DuplicateAddress: + QMessageBox::warning(this, tr("Send Coins"), + tr("Duplicate address found, can only send to each address once in one send operation"), + QMessageBox::Ok, QMessageBox::Ok); + break; + case WalletModel::TransactionCreationFailed: + QMessageBox::warning(this, tr("Send Coins"), + tr("Error: Transaction creation failed "), + QMessageBox::Ok, QMessageBox::Ok); + break; + break; + case WalletModel::TransactionCommitFailed: + QMessageBox::warning(this, tr("Send Coins"), + tr("Error: The transaction was rejected. This might happen if some of the coins in your wallet were already spent, such as if you used a copy of wallet.dat and coins were spent in the copy but not marked as spent here."), + QMessageBox::Ok, QMessageBox::Ok); + break; + case WalletModel::OK: + accept(); + break; + } +} + +void SendCoinsDialog::clear() +{ + // Remove entries until only one left + while(ui->entries->count() > 1) + { + delete ui->entries->takeAt(0)->widget(); + } + + // Reset the entry that is left to empty + SendCoinsEntry *entry = qobject_cast(ui->entries->itemAt(0)->widget()); + if(entry) + { + entry->clear(); + } + + updateRemoveEnabled(); + + ui->sendButton->setDefault(true); +} + +void SendCoinsDialog::reject() +{ + clear(); +} + +void SendCoinsDialog::accept() +{ + clear(); +} + +void SendCoinsDialog::addEntry() +{ + SendCoinsEntry *entry = new SendCoinsEntry(this); + entry->setModel(model); + ui->entries->addWidget(entry); + connect(entry, SIGNAL(removeEntry(SendCoinsEntry*)), this, SLOT(removeEntry(SendCoinsEntry*))); + + updateRemoveEnabled(); + + // Focus the field, so that entry can start immediately + entry->clear(); +} + +void SendCoinsDialog::updateRemoveEnabled() +{ + // Remove buttons are enabled as soon as there is more than one send-entry + bool enabled = (ui->entries->count() > 1); + for(int i = 0; i < ui->entries->count(); ++i) + { + SendCoinsEntry *entry = qobject_cast(ui->entries->itemAt(i)->widget()); + if(entry) + { + entry->setRemoveEnabled(enabled); + } + } + setupTabChain(0); +} + +void SendCoinsDialog::removeEntry(SendCoinsEntry* entry) +{ + delete entry; + updateRemoveEnabled(); +} + +QWidget *SendCoinsDialog::setupTabChain(QWidget *prev) +{ + for(int i = 0; i < ui->entries->count(); ++i) + { + SendCoinsEntry *entry = qobject_cast(ui->entries->itemAt(i)->widget()); + if(entry) + { + prev = entry->setupTabChain(prev); + } + } + QWidget::setTabOrder(prev, ui->addButton); + QWidget::setTabOrder(ui->addButton, ui->sendButton); + return ui->sendButton; +} diff --git a/src/qt/sendcoinsdialog.h b/src/qt/sendcoinsdialog.h new file mode 100644 index 0000000..0f90be8 --- /dev/null +++ b/src/qt/sendcoinsdialog.h @@ -0,0 +1,43 @@ +#ifndef SENDCOINSDIALOG_H +#define SENDCOINSDIALOG_H + +#include + +namespace Ui { + class SendCoinsDialog; +} +class WalletModel; +class SendCoinsEntry; + +class SendCoinsDialog : public QDialog +{ + Q_OBJECT + +public: + explicit SendCoinsDialog(QWidget *parent = 0); + ~SendCoinsDialog(); + + void setModel(WalletModel *model); + + // Qt messes up the tab chain by default in some cases (issue http://bugreports.qt.nokia.com/browse/QTBUG-10907) + // Hence we have to set it up manually + QWidget *setupTabChain(QWidget *prev); + +public slots: + void clear(); + void reject(); + void accept(); + void addEntry(); + void updateRemoveEnabled(); + +private: + Ui::SendCoinsDialog *ui; + WalletModel *model; + +private slots: + void on_sendButton_clicked(); + + void removeEntry(SendCoinsEntry* entry); +}; + +#endif // SENDCOINSDIALOG_H diff --git a/src/qt/sendcoinsentry.cpp b/src/qt/sendcoinsentry.cpp new file mode 100644 index 0000000..f3847f1 --- /dev/null +++ b/src/qt/sendcoinsentry.cpp @@ -0,0 +1,130 @@ +#include "sendcoinsentry.h" +#include "ui_sendcoinsentry.h" +#include "guiutil.h" +#include "bitcoinunits.h" +#include "addressbookpage.h" +#include "walletmodel.h" +#include "addresstablemodel.h" + +#include "qapplication.h" +#include "qclipboard.h" + +#include + +SendCoinsEntry::SendCoinsEntry(QWidget *parent) : + QFrame(parent), + ui(new Ui::SendCoinsEntry), + model(0) +{ + ui->setupUi(this); + +#if QT_VERSION >= 0x040700 + ui->payTo->setPlaceholderText(tr("Enter a Bitcoin address (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L)")); + ui->addAsLabel->setPlaceholderText(tr("Enter a label for this address to add it to your address book")); +#endif + setFocusPolicy(Qt::TabFocus); + setFocusProxy(ui->payTo); + + GUIUtil::setupAddressWidget(ui->payTo, this); +} + +SendCoinsEntry::~SendCoinsEntry() +{ + delete ui; +} + +void SendCoinsEntry::on_pasteButton_clicked() +{ + // Paste text from clipboard into recipient field + ui->payTo->setText(QApplication::clipboard()->text()); +} + +void SendCoinsEntry::on_addressBookButton_clicked() +{ + AddressBookPage dlg(AddressBookPage::ForSending, AddressBookPage::SendingTab, this); + dlg.setModel(model->getAddressTableModel()); + if(dlg.exec()) + { + ui->payTo->setText(dlg.getReturnValue()); + ui->payAmount->setFocus(); + } +} + +void SendCoinsEntry::on_payTo_textChanged(const QString &address) +{ + ui->addAsLabel->setText(model->getAddressTableModel()->labelForAddress(address)); +} + +void SendCoinsEntry::setModel(WalletModel *model) +{ + this->model = model; +} + +void SendCoinsEntry::setRemoveEnabled(bool enabled) +{ + ui->deleteButton->setEnabled(enabled); +} + +void SendCoinsEntry::clear() +{ + ui->payTo->clear(); + ui->addAsLabel->clear(); + ui->payAmount->clear(); + ui->payTo->setFocus(); +} + +void SendCoinsEntry::on_deleteButton_clicked() +{ + emit removeEntry(this); +} + +bool SendCoinsEntry::validate() +{ + // Check input validity + bool retval = true; + + if(!ui->payAmount->validate()) + { + retval = false; + } + else + { + if(ui->payAmount->value() <= 0) + { + // Cannot send 0 coins or less + ui->payAmount->setValid(false); + retval = false; + } + } + + + if(!ui->payTo->hasAcceptableInput() || + (model && !model->validateAddress(ui->payTo->text()))) + { + ui->payTo->setValid(false); + retval = false; + } + + return retval; +} + +SendCoinsRecipient SendCoinsEntry::getValue() +{ + SendCoinsRecipient rv; + + rv.address = ui->payTo->text(); + rv.label = ui->addAsLabel->text(); + rv.amount = ui->payAmount->value(); + + return rv; +} + +QWidget *SendCoinsEntry::setupTabChain(QWidget *prev) +{ + QWidget::setTabOrder(prev, ui->payTo); + QWidget::setTabOrder(ui->payTo, ui->addressBookButton); + QWidget::setTabOrder(ui->addressBookButton, ui->pasteButton); + QWidget::setTabOrder(ui->pasteButton, ui->deleteButton); + QWidget::setTabOrder(ui->deleteButton, ui->addAsLabel); + return ui->payAmount->setupTabChain(ui->addAsLabel); +} diff --git a/src/qt/sendcoinsentry.h b/src/qt/sendcoinsentry.h new file mode 100644 index 0000000..55fd12a --- /dev/null +++ b/src/qt/sendcoinsentry.h @@ -0,0 +1,45 @@ +#ifndef SENDCOINSENTRY_H +#define SENDCOINSENTRY_H + +#include + +namespace Ui { + class SendCoinsEntry; +} +class WalletModel; +class SendCoinsRecipient; + +class SendCoinsEntry : public QFrame +{ + Q_OBJECT + +public: + explicit SendCoinsEntry(QWidget *parent = 0); + ~SendCoinsEntry(); + + void setModel(WalletModel *model); + bool validate(); + SendCoinsRecipient getValue(); + // Qt messes up the tab chain by default in some cases (issue http://bugreports.qt.nokia.com/browse/QTBUG-10907) + // Hence we have to set it up manually + QWidget *setupTabChain(QWidget *prev); + +public slots: + void setRemoveEnabled(bool enabled); + void clear(); + +signals: + void removeEntry(SendCoinsEntry *entry); + +private slots: + void on_deleteButton_clicked(); + void on_payTo_textChanged(const QString &address); + void on_addressBookButton_clicked(); + void on_pasteButton_clicked(); + +private: + Ui::SendCoinsEntry *ui; + WalletModel *model; +}; + +#endif // SENDCOINSENTRY_H diff --git a/src/qt/transactiondesc.cpp b/src/qt/transactiondesc.cpp new file mode 100644 index 0000000..625b8e3 --- /dev/null +++ b/src/qt/transactiondesc.cpp @@ -0,0 +1,311 @@ +#include + +#include "guiutil.h" + +#include "headers.h" +#include "qtui.h" + +#include + +// Taken straight from ui.cpp +// TODO: Convert to use QStrings, Qt::Escape and tr() +// or: refactor and put describeAsHTML() into bitcoin core but that is unneccesary with better +// UI<->core API, no need to put display logic in core. + +using namespace std; + +static string HtmlEscape(const char* psz, bool fMultiLine=false) +{ + int len = 0; + for (const char* p = psz; *p; p++) + { + if (*p == '<') len += 4; + else if (*p == '>') len += 4; + else if (*p == '&') len += 5; + else if (*p == '"') len += 6; + else if (*p == ' ' && p > psz && p[-1] == ' ' && p[1] == ' ') len += 6; + else if (*p == '\n' && fMultiLine) len += 5; + else + len++; + } + string str; + str.reserve(len); + for (const char* p = psz; *p; p++) + { + if (*p == '<') str += "<"; + else if (*p == '>') str += ">"; + else if (*p == '&') str += "&"; + else if (*p == '"') str += """; + else if (*p == ' ' && p > psz && p[-1] == ' ' && p[1] == ' ') str += " "; + else if (*p == '\n' && fMultiLine) str += "
\n"; + else + str += *p; + } + return str; +} + +static string HtmlEscape(const string& str, bool fMultiLine=false) +{ + return HtmlEscape(str.c_str(), fMultiLine); +} + +static string FormatTxStatus(const CWalletTx& wtx) +{ + // Status + if (!wtx.IsFinal()) + { + if (wtx.nLockTime < 500000000) + return strprintf(_("Open for %d blocks"), nBestHeight - wtx.nLockTime); + else + return strprintf(_("Open until %s"), GUIUtil::DateTimeStr(wtx.nLockTime).toStdString().c_str()); + } + else + { + int nDepth = wtx.GetDepthInMainChain(); + if (GetAdjustedTime() - wtx.nTimeReceived > 2 * 60 && wtx.GetRequestCount() == 0) + return strprintf(_("%d/offline?"), nDepth); + else if (nDepth < 6) + return strprintf(_("%d/unconfirmed"), nDepth); + else + return strprintf(_("%d confirmations"), nDepth); + } +} + +string TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx) +{ + string strHTML; + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + { + strHTML.reserve(4000); + strHTML += ""; + + int64 nTime = wtx.GetTxTime(); + int64 nCredit = wtx.GetCredit(); + int64 nDebit = wtx.GetDebit(); + int64 nNet = nCredit - nDebit; + + + + strHTML += _("Status: ") + FormatTxStatus(wtx); + int nRequests = wtx.GetRequestCount(); + if (nRequests != -1) + { + if (nRequests == 0) + strHTML += _(", has not been successfully broadcast yet"); + else if (nRequests == 1) + strHTML += strprintf(_(", broadcast through %d node"), nRequests); + else + strHTML += strprintf(_(", broadcast through %d nodes"), nRequests); + } + strHTML += "
"; + + strHTML += _("Date: ") + (nTime ? GUIUtil::DateTimeStr(nTime).toStdString() : "") + "
"; + + + // + // From + // + if (wtx.IsCoinBase()) + { + strHTML += _("Source: Generated
"); + } + else if (!wtx.mapValue["from"].empty()) + { + // Online transaction + if (!wtx.mapValue["from"].empty()) + strHTML += _("From: ") + HtmlEscape(wtx.mapValue["from"]) + "
"; + } + else + { + // Offline transaction + if (nNet > 0) + { + // Credit + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + { + if (wallet->IsMine(txout)) + { + CBitcoinAddress address; + if (ExtractAddress(txout.scriptPubKey, wallet, address)) + { + if (wallet->mapAddressBook.count(address)) + { + strHTML += string() + _("From: ") + _("unknown") + "
"; + strHTML += _("To: "); + strHTML += HtmlEscape(address.ToString()); + if (!wallet->mapAddressBook[address].empty()) + strHTML += _(" (yours, label: ") + wallet->mapAddressBook[address] + ")"; + else + strHTML += _(" (yours)"); + strHTML += "
"; + } + } + break; + } + } + } + } + + + // + // To + // + string strAddress; + if (!wtx.mapValue["to"].empty()) + { + // Online transaction + strAddress = wtx.mapValue["to"]; + strHTML += _("To: "); + if (wallet->mapAddressBook.count(strAddress) && !wallet->mapAddressBook[strAddress].empty()) + strHTML += wallet->mapAddressBook[strAddress] + " "; + strHTML += HtmlEscape(strAddress) + "
"; + } + + + // + // Amount + // + if (wtx.IsCoinBase() && nCredit == 0) + { + // + // Coinbase + // + int64 nUnmatured = 0; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + nUnmatured += wallet->GetCredit(txout); + strHTML += _("Credit: "); + if (wtx.IsInMainChain()) + strHTML += strprintf(_("(%s matures in %d more blocks)"), FormatMoney(nUnmatured).c_str(), wtx.GetBlocksToMaturity()); + else + strHTML += _("(not accepted)"); + strHTML += "
"; + } + else if (nNet > 0) + { + // + // Credit + // + strHTML += _("Credit: ") + FormatMoney(nNet) + "
"; + } + else + { + bool fAllFromMe = true; + BOOST_FOREACH(const CTxIn& txin, wtx.vin) + fAllFromMe = fAllFromMe && wallet->IsMine(txin); + + bool fAllToMe = true; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + fAllToMe = fAllToMe && wallet->IsMine(txout); + + if (fAllFromMe) + { + // + // Debit + // + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + { + if (wallet->IsMine(txout)) + continue; + + if (wtx.mapValue["to"].empty()) + { + // Offline transaction + CBitcoinAddress address; + if (ExtractAddress(txout.scriptPubKey, 0, address)) + { + strHTML += _("To: "); + if (wallet->mapAddressBook.count(address) && !wallet->mapAddressBook[address].empty()) + strHTML += wallet->mapAddressBook[address] + " "; + strHTML += address.ToString(); + strHTML += "
"; + } + } + + strHTML += _("Debit: ") + FormatMoney(-txout.nValue) + "
"; + } + + if (fAllToMe) + { + // Payment to self + int64 nChange = wtx.GetChange(); + int64 nValue = nCredit - nChange; + strHTML += _("Debit: ") + FormatMoney(-nValue) + "
"; + strHTML += _("Credit: ") + FormatMoney(nValue) + "
"; + } + + int64 nTxFee = nDebit - wtx.GetValueOut(); + if (nTxFee > 0) + strHTML += _("Transaction fee: ") + FormatMoney(-nTxFee) + "
"; + } + else + { + // + // Mixed debit transaction + // + BOOST_FOREACH(const CTxIn& txin, wtx.vin) + if (wallet->IsMine(txin)) + strHTML += _("Debit: ") + FormatMoney(-wallet->GetDebit(txin)) + "
"; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + if (wallet->IsMine(txout)) + strHTML += _("Credit: ") + FormatMoney(wallet->GetCredit(txout)) + "
"; + } + } + + strHTML += _("Net amount: ") + FormatMoney(nNet, true) + "
"; + + + // + // Message + // + if (!wtx.mapValue["message"].empty()) + strHTML += string() + "
" + _("Message:") + "
" + HtmlEscape(wtx.mapValue["message"], true) + "
"; + if (!wtx.mapValue["comment"].empty()) + strHTML += string() + "
" + _("Comment:") + "
" + HtmlEscape(wtx.mapValue["comment"], true) + "
"; + + if (wtx.IsCoinBase()) + strHTML += string() + "
" + _("Generated coins must wait 120 blocks before they can be spent. When you generated this block, it was broadcast to the network to be added to the block chain. If it fails to get into the chain, it will change to \"not accepted\" and not be spendable. This may occasionally happen if another node generates a block within a few seconds of yours.") + "
"; + + + // + // Debug view + // + if (fDebug) + { + strHTML += "

debug print

"; + BOOST_FOREACH(const CTxIn& txin, wtx.vin) + if(wallet->IsMine(txin)) + strHTML += "Debit: " + FormatMoney(-wallet->IsMine(txin)) + "
"; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + if(wallet->IsMine(txout)) + strHTML += "Credit: " + FormatMoney(wallet->IsMine(txout)) + "
"; + + strHTML += "
Transaction:
"; + strHTML += HtmlEscape(wtx.ToString(), true); + + strHTML += "
Inputs:
"; + CRITICAL_BLOCK(wallet->cs_mapWallet) + { + BOOST_FOREACH(const CTxIn& txin, wtx.vin) + { + COutPoint prevout = txin.prevout; + map::iterator mi = wallet->mapWallet.find(prevout.hash); + if (mi != wallet->mapWallet.end()) + { + const CWalletTx& prev = (*mi).second; + if (prevout.n < prev.vout.size()) + { + strHTML += HtmlEscape(prev.ToString(), true); + strHTML += "    " + FormatTxStatus(prev) + ", "; + strHTML = strHTML + "IsMine=" + (wallet->IsMine(prev.vout[prevout.n]) ? "true" : "false") + "
"; + } + } + } + } + } + + + + strHTML += ""; + } + return strHTML; +} diff --git a/src/qt/transactiondesc.h b/src/qt/transactiondesc.h new file mode 100644 index 0000000..fde861b --- /dev/null +++ b/src/qt/transactiondesc.h @@ -0,0 +1,16 @@ +#ifndef TRANSACTIONDESC_H +#define TRANSACTIONDESC_H + +#include + +class CWallet; +class CWalletTx; + +class TransactionDesc +{ +public: + /* Provide human-readable extended HTML description of a transaction */ + static std::string toHTML(CWallet *wallet, CWalletTx &wtx); +}; + +#endif // TRANSACTIONDESC_H diff --git a/src/qt/transactiondescdialog.cpp b/src/qt/transactiondescdialog.cpp new file mode 100644 index 0000000..3bd4808 --- /dev/null +++ b/src/qt/transactiondescdialog.cpp @@ -0,0 +1,20 @@ +#include "transactiondescdialog.h" +#include "ui_transactiondescdialog.h" + +#include "transactiontablemodel.h" + +#include + +TransactionDescDialog::TransactionDescDialog(const QModelIndex &idx, QWidget *parent) : + QDialog(parent), + ui(new Ui::TransactionDescDialog) +{ + ui->setupUi(this); + QString desc = idx.data(TransactionTableModel::LongDescriptionRole).toString(); + ui->detailText->setHtml(desc); +} + +TransactionDescDialog::~TransactionDescDialog() +{ + delete ui; +} diff --git a/src/qt/transactiondescdialog.h b/src/qt/transactiondescdialog.h new file mode 100644 index 0000000..4f8f754 --- /dev/null +++ b/src/qt/transactiondescdialog.h @@ -0,0 +1,25 @@ +#ifndef TRANSACTIONDESCDIALOG_H +#define TRANSACTIONDESCDIALOG_H + +#include + +namespace Ui { + class TransactionDescDialog; +} +QT_BEGIN_NAMESPACE +class QModelIndex; +QT_END_NAMESPACE + +class TransactionDescDialog : public QDialog +{ + Q_OBJECT + +public: + explicit TransactionDescDialog(const QModelIndex &idx, QWidget *parent = 0); + ~TransactionDescDialog(); + +private: + Ui::TransactionDescDialog *ui; +}; + +#endif // TRANSACTIONDESCDIALOG_H diff --git a/src/qt/transactionfilterproxy.cpp b/src/qt/transactionfilterproxy.cpp new file mode 100644 index 0000000..cd1194d --- /dev/null +++ b/src/qt/transactionfilterproxy.cpp @@ -0,0 +1,67 @@ +#include "transactionfilterproxy.h" +#include "transactiontablemodel.h" + +#include +#include + +// Earliest date that can be represented (far in the past) +const QDateTime TransactionFilterProxy::MIN_DATE = QDateTime::fromTime_t(0); +// Last date that can be represented (far in the future) +const QDateTime TransactionFilterProxy::MAX_DATE = QDateTime::fromTime_t(0xFFFFFFFF); + +TransactionFilterProxy::TransactionFilterProxy(QObject *parent) : + QSortFilterProxyModel(parent), + dateFrom(MIN_DATE), + dateTo(MAX_DATE), + addrPrefix(), + typeFilter(ALL_TYPES), + minAmount(0) +{ +} + +bool TransactionFilterProxy::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const +{ + QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent); + + int type = index.data(TransactionTableModel::TypeRole).toInt(); + QDateTime datetime = index.data(TransactionTableModel::DateRole).toDateTime(); + QString address = index.data(TransactionTableModel::AddressRole).toString(); + QString label = index.data(TransactionTableModel::LabelRole).toString(); + qint64 amount = index.data(TransactionTableModel::AbsoluteAmountRole).toLongLong(); + + if(!(TYPE(type) & typeFilter)) + return false; + if(datetime < dateFrom || datetime > dateTo) + return false; + if(!address.startsWith(addrPrefix) && !label.startsWith(addrPrefix)) + return false; + if(amount < minAmount) + return false; + + return true; +} + +void TransactionFilterProxy::setDateRange(const QDateTime &from, const QDateTime &to) +{ + this->dateFrom = from; + this->dateTo = to; + invalidateFilter(); +} + +void TransactionFilterProxy::setAddressPrefix(const QString &addrPrefix) +{ + this->addrPrefix = addrPrefix; + invalidateFilter(); +} + +void TransactionFilterProxy::setTypeFilter(quint32 modes) +{ + this->typeFilter = modes; + invalidateFilter(); +} + +void TransactionFilterProxy::setMinAmount(qint64 minimum) +{ + this->minAmount = minimum; + invalidateFilter(); +} diff --git a/src/qt/transactionfilterproxy.h b/src/qt/transactionfilterproxy.h new file mode 100644 index 0000000..a44c9c4 --- /dev/null +++ b/src/qt/transactionfilterproxy.h @@ -0,0 +1,45 @@ +#ifndef TRANSACTIONFILTERPROXY_H +#define TRANSACTIONFILTERPROXY_H + +#include +#include + +// Filter transaction list according to pre-specified rules +class TransactionFilterProxy : public QSortFilterProxyModel +{ + Q_OBJECT +public: + explicit TransactionFilterProxy(QObject *parent = 0); + + // Earliest date that can be represented (far in the past) + static const QDateTime MIN_DATE; + // Last date that can be represented (far in the future) + static const QDateTime MAX_DATE; + // Type filter bit field (all types) + static const quint32 ALL_TYPES = 0xFFFFFFFF; + + static quint32 TYPE(int type) { return 1< TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) +{ + QList parts; + int64 nTime = wtx.nTimeDisplayed = wtx.GetTxTime(); + int64 nCredit = wtx.GetCredit(true); + int64 nDebit = wtx.GetDebit(); + int64 nNet = nCredit - nDebit; + uint256 hash = wtx.GetHash(); + std::map mapValue = wtx.mapValue; + + if (showTransaction(wtx)) + { + if (nNet > 0 || wtx.IsCoinBase()) + { + // + // Credit + // + TransactionRecord sub(hash, nTime); + + sub.credit = nNet; + + if (wtx.IsCoinBase()) + { + // Generated + sub.type = TransactionRecord::Generated; + + if (nCredit == 0) + { + int64 nUnmatured = 0; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + nUnmatured += wallet->GetCredit(txout); + sub.credit = nUnmatured; + } + } + else if (!mapValue["from"].empty() || !mapValue["message"].empty()) + { + // Received by IP connection + sub.type = TransactionRecord::RecvFromIP; + if (!mapValue["from"].empty()) + sub.address = mapValue["from"]; + } + else + { + // Received by Bitcoin Address + sub.type = TransactionRecord::RecvWithAddress; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + { + if(wallet->IsMine(txout)) + { + CBitcoinAddress address; + if (ExtractAddress(txout.scriptPubKey, wallet, address)) + { + sub.address = address.ToString(); + } + break; + } + } + } + parts.append(sub); + } + else + { + bool fAllFromMe = true; + BOOST_FOREACH(const CTxIn& txin, wtx.vin) + fAllFromMe = fAllFromMe && wallet->IsMine(txin); + + bool fAllToMe = true; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + fAllToMe = fAllToMe && wallet->IsMine(txout); + + if (fAllFromMe && fAllToMe) + { + // Payment to self + int64 nChange = wtx.GetChange(); + + parts.append(TransactionRecord(hash, nTime, TransactionRecord::SendToSelf, "", + -(nDebit - nChange), nCredit - nChange)); + } + else if (fAllFromMe) + { + // + // Debit + // + int64 nTxFee = nDebit - wtx.GetValueOut(); + + for (int nOut = 0; nOut < wtx.vout.size(); nOut++) + { + const CTxOut& txout = wtx.vout[nOut]; + TransactionRecord sub(hash, nTime); + sub.idx = parts.size(); + + if(wallet->IsMine(txout)) + { + // Ignore parts sent to self, as this is usually the change + // from a transaction sent back to our own address. + continue; + } + else if(!mapValue["to"].empty()) + { + // Sent to IP + sub.type = TransactionRecord::SendToIP; + sub.address = mapValue["to"]; + } + else + { + // Sent to Bitcoin Address + sub.type = TransactionRecord::SendToAddress; + CBitcoinAddress address; + if (ExtractAddress(txout.scriptPubKey, 0, address)) + { + sub.address = address.ToString(); + } + } + + int64 nValue = txout.nValue; + /* Add fee to first output */ + if (nTxFee > 0) + { + nValue += nTxFee; + nTxFee = 0; + } + sub.debit = -nValue; + + parts.append(sub); + } + } + else + { + // + // Mixed debit transaction, can't break down payees + // + bool fAllMine = true; + BOOST_FOREACH(const CTxOut& txout, wtx.vout) + fAllMine = fAllMine && wallet->IsMine(txout); + BOOST_FOREACH(const CTxIn& txin, wtx.vin) + fAllMine = fAllMine && wallet->IsMine(txin); + + parts.append(TransactionRecord(hash, nTime, TransactionRecord::Other, "", nNet, 0)); + } + } + } + + return parts; +} + +void TransactionRecord::updateStatus(const CWalletTx &wtx) +{ + // Determine transaction status + + // Find the block the tx is in + CBlockIndex* pindex = NULL; + std::map::iterator mi = mapBlockIndex.find(wtx.hashBlock); + if (mi != mapBlockIndex.end()) + pindex = (*mi).second; + + // Sort order, unrecorded transactions sort to the top + status.sortKey = strprintf("%010d-%01d-%010u-%03d", + (pindex ? pindex->nHeight : INT_MAX), + (wtx.IsCoinBase() ? 1 : 0), + wtx.nTimeReceived, + idx); + status.confirmed = wtx.IsConfirmed(); + status.depth = wtx.GetDepthInMainChain(); + status.cur_num_blocks = nBestHeight; + + if (!wtx.IsFinal()) + { + if (wtx.nLockTime < LOCKTIME_THRESHOLD) + { + status.status = TransactionStatus::OpenUntilBlock; + status.open_for = nBestHeight - wtx.nLockTime; + } + else + { + status.status = TransactionStatus::OpenUntilDate; + status.open_for = wtx.nLockTime; + } + } + else + { + if (GetAdjustedTime() - wtx.nTimeReceived > 2 * 60 && wtx.GetRequestCount() == 0) + { + status.status = TransactionStatus::Offline; + } + else if (status.depth < NumConfirmations) + { + status.status = TransactionStatus::Unconfirmed; + } + else + { + status.status = TransactionStatus::HaveConfirmations; + } + } + + // For generated transactions, determine maturity + if(type == TransactionRecord::Generated) + { + int64 nCredit = wtx.GetCredit(true); + if (nCredit == 0) + { + status.maturity = TransactionStatus::Immature; + + if (wtx.IsInMainChain()) + { + status.matures_in = wtx.GetBlocksToMaturity(); + + // Check if the block was requested by anyone + if (GetAdjustedTime() - wtx.nTimeReceived > 2 * 60 && wtx.GetRequestCount() == 0) + status.maturity = TransactionStatus::MaturesWarning; + } + else + { + status.maturity = TransactionStatus::NotAccepted; + } + } + else + { + status.maturity = TransactionStatus::Mature; + } + } +} + +bool TransactionRecord::statusUpdateNeeded() +{ + return status.cur_num_blocks != nBestHeight; +} + +std::string TransactionRecord::getTxID() +{ + return hash.ToString() + strprintf("-%03d", idx); +} + diff --git a/src/qt/transactionrecord.h b/src/qt/transactionrecord.h new file mode 100644 index 0000000..0050c87 --- /dev/null +++ b/src/qt/transactionrecord.h @@ -0,0 +1,118 @@ +#ifndef TRANSACTIONRECORD_H +#define TRANSACTIONRECORD_H + +#include "uint256.h" + +#include + +class CWallet; +class CWalletTx; + +class TransactionStatus +{ +public: + TransactionStatus(): + confirmed(false), sortKey(""), maturity(Mature), + matures_in(0), status(Offline), depth(0), open_for(0), cur_num_blocks(-1) + { } + + enum Maturity + { + Immature, + Mature, + MaturesWarning, /* Will likely not mature because no nodes have confirmed */ + NotAccepted + }; + + enum Status { + OpenUntilDate, + OpenUntilBlock, + Offline, + Unconfirmed, + HaveConfirmations + }; + + bool confirmed; + std::string sortKey; + + /* For "Generated" transactions */ + Maturity maturity; + int matures_in; + + /* Reported status */ + Status status; + int64 depth; + int64 open_for; /* Timestamp if status==OpenUntilDate, otherwise number of blocks */ + + /* Current number of blocks (to know whether cached status is still valid. */ + int cur_num_blocks; +}; + +class TransactionRecord +{ +public: + enum Type + { + Other, + Generated, + SendToAddress, + SendToIP, + RecvWithAddress, + RecvFromIP, + SendToSelf + }; + + /* Number of confirmation needed for transaction */ + static const int NumConfirmations = 6; + + TransactionRecord(): + hash(), time(0), type(Other), address(""), debit(0), credit(0), idx(0) + { + } + + TransactionRecord(uint256 hash, int64 time): + hash(hash), time(time), type(Other), address(""), debit(0), + credit(0), idx(0) + { + } + + TransactionRecord(uint256 hash, int64 time, + Type type, const std::string &address, + int64 debit, int64 credit): + hash(hash), time(time), type(type), address(address), debit(debit), credit(credit), + idx(0) + { + } + + /* Decompose CWallet transaction to model transaction records. + */ + static bool showTransaction(const CWalletTx &wtx); + static QList decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx); + + /* Fixed */ + uint256 hash; + int64 time; + Type type; + std::string address; + int64 debit; + int64 credit; + + /* Subtransaction index, for sort key */ + int idx; + + /* Status: can change with block chain update */ + TransactionStatus status; + + /* Return the unique identifier for this transaction (part) */ + std::string getTxID(); + + /* Update status from wallet tx. + */ + void updateStatus(const CWalletTx &wtx); + + /* Is a status update needed? + */ + bool statusUpdateNeeded(); +}; + +#endif // TRANSACTIONRECORD_H diff --git a/src/qt/transactiontablemodel.cpp b/src/qt/transactiontablemodel.cpp new file mode 100644 index 0000000..2b8fe0b --- /dev/null +++ b/src/qt/transactiontablemodel.cpp @@ -0,0 +1,613 @@ +#include "transactiontablemodel.h" +#include "guiutil.h" +#include "transactionrecord.h" +#include "guiconstants.h" +#include "transactiondesc.h" +#include "walletmodel.h" +#include "addresstablemodel.h" +#include "bitcoinunits.h" + +#include "headers.h" + +#include +#include +#include +#include +#include +#include +#include +#include + +// Credit and Debit columns are right-aligned as they contain numbers +static int column_alignments[] = { + Qt::AlignLeft|Qt::AlignVCenter, + Qt::AlignLeft|Qt::AlignVCenter, + Qt::AlignLeft|Qt::AlignVCenter, + Qt::AlignLeft|Qt::AlignVCenter, + Qt::AlignRight|Qt::AlignVCenter + }; + +// Comparison operator for sort/binary search of model tx list +struct TxLessThan +{ + bool operator()(const TransactionRecord &a, const TransactionRecord &b) const + { + return a.hash < b.hash; + } + bool operator()(const TransactionRecord &a, const uint256 &b) const + { + return a.hash < b; + } + bool operator()(const uint256 &a, const TransactionRecord &b) const + { + return a < b.hash; + } +}; + +// Private implementation +struct TransactionTablePriv +{ + TransactionTablePriv(CWallet *wallet, TransactionTableModel *parent): + wallet(wallet), + parent(parent) + { + } + CWallet *wallet; + TransactionTableModel *parent; + + /* Local cache of wallet. + * As it is in the same order as the CWallet, by definition + * this is sorted by sha256. + */ + QList cachedWallet; + + /* Query entire wallet anew from core. + */ + void refreshWallet() + { +#ifdef WALLET_UPDATE_DEBUG + qDebug() << "refreshWallet"; +#endif + cachedWallet.clear(); + CRITICAL_BLOCK(wallet->cs_mapWallet) + { + for(std::map::iterator it = wallet->mapWallet.begin(); it != wallet->mapWallet.end(); ++it) + { + cachedWallet.append(TransactionRecord::decomposeTransaction(wallet, it->second)); + } + } + } + + /* Update our model of the wallet incrementally, to synchronize our model of the wallet + with that of the core. + + Call with list of hashes of transactions that were added, removed or changed. + */ + void updateWallet(const QList &updated) + { + // Walk through updated transactions, update model as needed. +#ifdef WALLET_UPDATE_DEBUG + qDebug() << "updateWallet"; +#endif + // Sort update list, and iterate through it in reverse, so that model updates + // can be emitted from end to beginning (so that earlier updates will not influence + // the indices of latter ones). + QList updated_sorted = updated; + qSort(updated_sorted); + + CRITICAL_BLOCK(wallet->cs_mapWallet) + { + for(int update_idx = updated_sorted.size()-1; update_idx >= 0; --update_idx) + { + const uint256 &hash = updated_sorted.at(update_idx); + /* Find transaction in wallet */ + std::map::iterator mi = wallet->mapWallet.find(hash); + bool inWallet = mi != wallet->mapWallet.end(); + /* Find bounds of this transaction in model */ + QList::iterator lower = qLowerBound( + cachedWallet.begin(), cachedWallet.end(), hash, TxLessThan()); + QList::iterator upper = qUpperBound( + cachedWallet.begin(), cachedWallet.end(), hash, TxLessThan()); + int lowerIndex = (lower - cachedWallet.begin()); + int upperIndex = (upper - cachedWallet.begin()); + + // Determine if transaction is in model already + bool inModel = false; + if(lower != upper) + { + inModel = true; + } + +#ifdef WALLET_UPDATE_DEBUG + qDebug() << " " << QString::fromStdString(hash.ToString()) << inWallet << " " << inModel + << lowerIndex << "-" << upperIndex; +#endif + + if(inWallet && !inModel) + { + // Added -- insert at the right position + QList toInsert = + TransactionRecord::decomposeTransaction(wallet, mi->second); + if(!toInsert.isEmpty()) /* only if something to insert */ + { + parent->beginInsertRows(QModelIndex(), lowerIndex, lowerIndex+toInsert.size()-1); + int insert_idx = lowerIndex; + foreach(const TransactionRecord &rec, toInsert) + { + cachedWallet.insert(insert_idx, rec); + insert_idx += 1; + } + parent->endInsertRows(); + } + } + else if(!inWallet && inModel) + { + // Removed -- remove entire transaction from table + parent->beginRemoveRows(QModelIndex(), lowerIndex, upperIndex-1); + cachedWallet.erase(lower, upper); + parent->endRemoveRows(); + } + else if(inWallet && inModel) + { + // Updated -- nothing to do, status update will take care of this + } + } + } + } + + int size() + { + return cachedWallet.size(); + } + + TransactionRecord *index(int idx) + { + if(idx >= 0 && idx < cachedWallet.size()) + { + TransactionRecord *rec = &cachedWallet[idx]; + + // If a status update is needed (blocks came in since last check), + // update the status of this transaction from the wallet. Otherwise, + // simply re-use the cached status. + if(rec->statusUpdateNeeded()) + { + CRITICAL_BLOCK(wallet->cs_mapWallet) + { + std::map::iterator mi = wallet->mapWallet.find(rec->hash); + + if(mi != wallet->mapWallet.end()) + { + rec->updateStatus(mi->second); + } + } + } + return rec; + } + else + { + return 0; + } + } + + QString describe(TransactionRecord *rec) + { + CRITICAL_BLOCK(wallet->cs_mapWallet) + { + std::map::iterator mi = wallet->mapWallet.find(rec->hash); + if(mi != wallet->mapWallet.end()) + { + return QString::fromStdString(TransactionDesc::toHTML(wallet, mi->second)); + } + } + return QString(""); + } + +}; + +TransactionTableModel::TransactionTableModel(CWallet* wallet, WalletModel *parent): + QAbstractTableModel(parent), + wallet(wallet), + walletModel(parent), + priv(new TransactionTablePriv(wallet, this)) +{ + columns << QString() << tr("Date") << tr("Type") << tr("Address") << tr("Amount"); + + priv->refreshWallet(); + + QTimer *timer = new QTimer(this); + connect(timer, SIGNAL(timeout()), this, SLOT(update())); + timer->start(MODEL_UPDATE_DELAY); +} + +TransactionTableModel::~TransactionTableModel() +{ + delete priv; +} + +void TransactionTableModel::update() +{ + QList updated; + + // Check if there are changes to wallet map + TRY_CRITICAL_BLOCK(wallet->cs_mapWallet) + { + if(!wallet->vWalletUpdated.empty()) + { + BOOST_FOREACH(uint256 hash, wallet->vWalletUpdated) + { + updated.append(hash); + } + wallet->vWalletUpdated.clear(); + } + } + + if(!updated.empty()) + { + priv->updateWallet(updated); + + // Status (number of confirmations) and (possibly) description + // columns changed for all rows. + emit dataChanged(index(0, Status), index(priv->size()-1, Status)); + emit dataChanged(index(0, ToAddress), index(priv->size()-1, ToAddress)); + } +} + +int TransactionTableModel::rowCount(const QModelIndex &parent) const +{ + Q_UNUSED(parent); + return priv->size(); +} + +int TransactionTableModel::columnCount(const QModelIndex &parent) const +{ + Q_UNUSED(parent); + return columns.length(); +} + +QVariant TransactionTableModel::formatTxStatus(const TransactionRecord *wtx) const +{ + QString status; + + switch(wtx->status.status) + { + case TransactionStatus::OpenUntilBlock: + status = tr("Open for %n block(s)","",wtx->status.open_for); + break; + case TransactionStatus::OpenUntilDate: + status = tr("Open until %1").arg(GUIUtil::DateTimeStr(wtx->status.open_for)); + break; + case TransactionStatus::Offline: + status = tr("Offline (%1 confirmations)").arg(wtx->status.depth); + break; + case TransactionStatus::Unconfirmed: + status = tr("Unconfirmed (%1 of %2 confirmations required)").arg(wtx->status.depth).arg(TransactionRecord::NumConfirmations); + break; + case TransactionStatus::HaveConfirmations: + status = tr("Confirmed (%1 confirmations)").arg(wtx->status.depth); + break; + } + if(wtx->type == TransactionRecord::Generated) + { + status += "\n\n"; + switch(wtx->status.maturity) + { + case TransactionStatus::Immature: + status += tr("Mined balance will be available in %n more blocks", "", + wtx->status.matures_in); + break; + case TransactionStatus::Mature: + break; + case TransactionStatus::MaturesWarning: + status += tr("This block was not received by any other nodes and will probably not be accepted!"); + break; + case TransactionStatus::NotAccepted: + status += tr("Generated but not accepted"); + break; + } + } + + return QVariant(status); +} + +QVariant TransactionTableModel::formatTxDate(const TransactionRecord *wtx) const +{ + if(wtx->time) + { + return QVariant(GUIUtil::DateTimeStr(wtx->time)); + } + else + { + return QVariant(); + } +} + +/* Look up address in address book, if found return + address (label) + otherwise just return address + */ +QString TransactionTableModel::lookupAddress(const std::string &address) const +{ + QString label = walletModel->getAddressTableModel()->labelForAddress(QString::fromStdString(address)); + QString description; + if(label.isEmpty()) + { + description = QString::fromStdString(address); + } + else + { + description = label + QString(" (") + QString::fromStdString(address) + QString(")"); + } + return description; +} + +QVariant TransactionTableModel::formatTxType(const TransactionRecord *wtx) const +{ + QString description; + + switch(wtx->type) + { + case TransactionRecord::RecvWithAddress: + description = tr("Received with"); + break; + case TransactionRecord::RecvFromIP: + description = tr("Received from IP"); + break; + case TransactionRecord::SendToAddress: + description = tr("Sent to"); + break; + case TransactionRecord::SendToIP: + description = tr("Sent to IP"); + break; + case TransactionRecord::SendToSelf: + description = tr("Payment to yourself"); + break; + case TransactionRecord::Generated: + description = tr("Mined"); + break; + } + return QVariant(description); +} + +QVariant TransactionTableModel::formatTxToAddress(const TransactionRecord *wtx) const +{ + QString description; + + switch(wtx->type) + { + case TransactionRecord::RecvWithAddress: + description = lookupAddress(wtx->address); + break; + case TransactionRecord::RecvFromIP: + description = QString::fromStdString(wtx->address); + break; + case TransactionRecord::SendToAddress: + description = lookupAddress(wtx->address); + break; + case TransactionRecord::SendToIP: + description = QString::fromStdString(wtx->address); + break; + case TransactionRecord::SendToSelf: + description = QString(); + break; + case TransactionRecord::Generated: + description = QString(); + break; + } + return QVariant(description); +} + +QVariant TransactionTableModel::formatTxAmount(const TransactionRecord *wtx, bool showUnconfirmed) const +{ + QString str = BitcoinUnits::format(BitcoinUnits::BTC, wtx->credit + wtx->debit); + if(showUnconfirmed) + { + if(!wtx->status.confirmed || wtx->status.maturity != TransactionStatus::Mature) + { + str = QString("[") + str + QString("]"); + } + } + return QVariant(str); +} + +QVariant TransactionTableModel::formatTxDecoration(const TransactionRecord *wtx) const +{ + if(wtx->type == TransactionRecord::Generated) + { + switch(wtx->status.maturity) + { + case TransactionStatus::Immature: { + int total = wtx->status.depth + wtx->status.matures_in; + int part = (wtx->status.depth * 4 / total) + 1; + return QIcon(QString(":/icons/transaction_%1").arg(part)); + } + case TransactionStatus::Mature: + return QIcon(":/icons/transaction_confirmed"); + case TransactionStatus::MaturesWarning: + case TransactionStatus::NotAccepted: + return QIcon(":/icons/transaction_0"); + } + } + else + { + switch(wtx->status.status) + { + case TransactionStatus::OpenUntilBlock: + case TransactionStatus::OpenUntilDate: + return QColor(64,64,255); + break; + case TransactionStatus::Offline: + return QColor(192,192,192); + case TransactionStatus::Unconfirmed: + switch(wtx->status.depth) + { + case 0: return QIcon(":/icons/transaction_0"); + case 1: return QIcon(":/icons/transaction_1"); + case 2: return QIcon(":/icons/transaction_2"); + case 3: return QIcon(":/icons/transaction_3"); + case 4: return QIcon(":/icons/transaction_4"); + default: return QIcon(":/icons/transaction_5"); + }; + case TransactionStatus::HaveConfirmations: + return QIcon(":/icons/transaction_confirmed"); + } + } + return QColor(0,0,0); +} + +QVariant TransactionTableModel::data(const QModelIndex &index, int role) const +{ + if(!index.isValid()) + return QVariant(); + TransactionRecord *rec = static_cast(index.internalPointer()); + + if(role == Qt::DecorationRole) + { + if(index.column() == Status) + { + return formatTxDecoration(rec); + } + } + else if(role == Qt::DisplayRole) + { + // Delegate to specific column handlers + switch(index.column()) + { + case Date: + return formatTxDate(rec); + case Type: + return formatTxType(rec); + case ToAddress: + return formatTxToAddress(rec); + case Amount: + return formatTxAmount(rec); + } + } + else if(role == Qt::EditRole) + { + // Edit role is used for sorting so return the real values + switch(index.column()) + { + case Status: + return QString::fromStdString(rec->status.sortKey); + case Date: + return rec->time; + case Type: + return formatTxType(rec); + case ToAddress: + return formatTxToAddress(rec); + case Amount: + return rec->credit + rec->debit; + } + } + else if (role == Qt::ToolTipRole) + { + if(index.column() == Status) + { + return formatTxStatus(rec); + } + } + else if (role == Qt::TextAlignmentRole) + { + return column_alignments[index.column()]; + } + else if (role == Qt::ForegroundRole) + { + /* Non-confirmed transactions are grey */ + if(!rec->status.confirmed) + { + return COLOR_UNCONFIRMED; + } + if(index.column() == Amount && (rec->credit+rec->debit) < 0) + { + return COLOR_NEGATIVE; + } + } + else if (role == TypeRole) + { + return rec->type; + } + else if (role == DateRole) + { + return QDateTime::fromTime_t(static_cast(rec->time)); + } + else if (role == LongDescriptionRole) + { + return priv->describe(rec); + } + else if (role == AddressRole) + { + return QString::fromStdString(rec->address); + } + else if (role == LabelRole) + { + return walletModel->getAddressTableModel()->labelForAddress(QString::fromStdString(rec->address)); + } + else if (role == AbsoluteAmountRole) + { + return llabs(rec->credit + rec->debit); + } + else if (role == TxIDRole) + { + return QString::fromStdString(rec->getTxID()); + } + else if (role == ConfirmedRole) + { + return rec->status.status == TransactionStatus::HaveConfirmations; + } + else if (role == FormattedAmountRole) + { + return formatTxAmount(rec, false); + } + return QVariant(); +} + +QVariant TransactionTableModel::headerData(int section, Qt::Orientation orientation, int role) const +{ + if(orientation == Qt::Horizontal) + { + if(role == Qt::DisplayRole) + { + return columns[section]; + } + else if (role == Qt::TextAlignmentRole) + { + return column_alignments[section]; + } else if (role == Qt::ToolTipRole) + { + switch(section) + { + case Status: + return tr("Transaction status. Hover over this field to show number of confirmations."); + case Date: + return tr("Date and time that the transaction was received."); + case Type: + return tr("Type of transaction."); + case ToAddress: + return tr("Destination address of transaction."); + case Amount: + return tr("Amount removed from or added to balance."); + } + } + } + return QVariant(); +} + +Qt::ItemFlags TransactionTableModel::flags(const QModelIndex &index) const +{ + return QAbstractTableModel::flags(index); +} + +QModelIndex TransactionTableModel::index(int row, int column, const QModelIndex &parent) const +{ + Q_UNUSED(parent); + TransactionRecord *data = priv->index(row); + if(data) + { + return createIndex(row, column, priv->index(row)); + } + else + { + return QModelIndex(); + } +} + diff --git a/src/qt/transactiontablemodel.h b/src/qt/transactiontablemodel.h new file mode 100644 index 0000000..85bfeeb --- /dev/null +++ b/src/qt/transactiontablemodel.h @@ -0,0 +1,77 @@ +#ifndef TRANSACTIONTABLEMODEL_H +#define TRANSACTIONTABLEMODEL_H + +#include +#include + +class CWallet; +class TransactionTablePriv; +class TransactionRecord; +class WalletModel; + +class TransactionTableModel : public QAbstractTableModel +{ + Q_OBJECT +public: + explicit TransactionTableModel(CWallet* wallet, WalletModel *parent = 0); + ~TransactionTableModel(); + + enum { + Status = 0, + Date = 1, + Type = 2, + ToAddress = 3, + Amount = 4 + } ColumnIndex; + + // Roles to get specific information from a transaction row + // These are independent of column + enum { + // Type of transaction + TypeRole = Qt::UserRole, + // Date and time this transaction was created + DateRole, + // Long description (HTML format) + LongDescriptionRole, + // Address of transaction + AddressRole, + // Label of address related to transaction + LabelRole, + // Absolute net amount of transaction, for filtering + AbsoluteAmountRole, + // Unique identifier + TxIDRole, + // Is transaction confirmed? + ConfirmedRole, + // Formatted amount, without brackets when unconfirmed + FormattedAmountRole + } RoleIndex; + + int rowCount(const QModelIndex &parent) const; + int columnCount(const QModelIndex &parent) const; + QVariant data(const QModelIndex &index, int role) const; + QVariant headerData(int section, Qt::Orientation orientation, int role) const; + Qt::ItemFlags flags(const QModelIndex &index) const; + QModelIndex index(int row, int column, const QModelIndex & parent = QModelIndex()) const; +private: + CWallet* wallet; + WalletModel *walletModel; + QStringList columns; + TransactionTablePriv *priv; + + QString lookupAddress(const std::string &address) const; + QVariant formatTxStatus(const TransactionRecord *wtx) const; + QVariant formatTxDate(const TransactionRecord *wtx) const; + QVariant formatTxType(const TransactionRecord *wtx) const; + QVariant formatTxToAddress(const TransactionRecord *wtx) const; + QVariant formatTxAmount(const TransactionRecord *wtx, bool showUnconfirmed=true) const; + QVariant formatTxDecoration(const TransactionRecord *wtx) const; + +private slots: + void update(); + + friend class TransactionTablePriv; +}; + +#endif + diff --git a/src/qt/transactionview.cpp b/src/qt/transactionview.cpp new file mode 100644 index 0000000..9c38934 --- /dev/null +++ b/src/qt/transactionview.cpp @@ -0,0 +1,386 @@ +#include "transactionview.h" + +#include "transactionfilterproxy.h" +#include "transactionrecord.h" +#include "walletmodel.h" +#include "addresstablemodel.h" +#include "transactiontablemodel.h" +#include "bitcoinunits.h" +#include "csvmodelwriter.h" +#include "transactiondescdialog.h" +#include "editaddressdialog.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +TransactionView::TransactionView(QWidget *parent) : + QWidget(parent), model(0), transactionProxyModel(0), + transactionView(0) +{ + // Build filter row + setContentsMargins(0,0,0,0); + + QHBoxLayout *hlayout = new QHBoxLayout(); + hlayout->setContentsMargins(0,0,0,0); + hlayout->setSpacing(0); + + hlayout->addSpacing(23); + + dateWidget = new QComboBox(this); + dateWidget->setMaximumWidth(120); + dateWidget->setMinimumWidth(120); + dateWidget->addItem(tr("All"), All); + dateWidget->addItem(tr("Today"), Today); + dateWidget->addItem(tr("This week"), ThisWeek); + dateWidget->addItem(tr("This month"), ThisMonth); + dateWidget->addItem(tr("Last month"), LastMonth); + dateWidget->addItem(tr("This year"), ThisYear); + dateWidget->addItem(tr("Range..."), Range); + hlayout->addWidget(dateWidget); + + typeWidget = new QComboBox(this); + typeWidget->setMaximumWidth(120); + typeWidget->setMinimumWidth(120); + + typeWidget->addItem(tr("All"), TransactionFilterProxy::ALL_TYPES); + typeWidget->addItem(tr("Received with"), TransactionFilterProxy::TYPE(TransactionRecord::RecvWithAddress) | + TransactionFilterProxy::TYPE(TransactionRecord::RecvFromIP)); + typeWidget->addItem(tr("Sent to"), TransactionFilterProxy::TYPE(TransactionRecord::SendToAddress) | + TransactionFilterProxy::TYPE(TransactionRecord::SendToIP)); + typeWidget->addItem(tr("To yourself"), TransactionFilterProxy::TYPE(TransactionRecord::SendToSelf)); + typeWidget->addItem(tr("Mined"), TransactionFilterProxy::TYPE(TransactionRecord::Generated)); + typeWidget->addItem(tr("Other"), TransactionFilterProxy::TYPE(TransactionRecord::Other)); + + hlayout->addWidget(typeWidget); + + addressWidget = new QLineEdit(this); +#if QT_VERSION >= 0x040700 + addressWidget->setPlaceholderText("Enter address or label to search"); +#endif + hlayout->addWidget(addressWidget); + + amountWidget = new QLineEdit(this); +#if QT_VERSION >= 0x040700 + amountWidget->setPlaceholderText("Min amount"); +#endif + amountWidget->setMaximumWidth(100); + amountWidget->setMinimumWidth(100); + amountWidget->setValidator(new QDoubleValidator(0, 1e20, 8, this)); + hlayout->addWidget(amountWidget); + + QVBoxLayout *vlayout = new QVBoxLayout(this); + vlayout->setContentsMargins(0,0,0,0); + vlayout->setSpacing(0); + //vlayout->addLayout(hlayout2); + + QTableView *view = new QTableView(this); + vlayout->addLayout(hlayout); + vlayout->addWidget(createDateRangeWidget()); + vlayout->addWidget(view); + vlayout->setSpacing(0); + int width = view->verticalScrollBar()->sizeHint().width(); + // Cover scroll bar width with spacing + hlayout->addSpacing(width); + // Always show scroll bar + view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn); + view->setTabKeyNavigation(false); + view->setContextMenuPolicy(Qt::CustomContextMenu); + + transactionView = view; + + // Actions + QAction *copyAddressAction = new QAction("Copy address", this); + QAction *copyLabelAction = new QAction("Copy label", this); + QAction *editLabelAction = new QAction("Edit label", this); + QAction *showDetailsAction = new QAction("Show details...", this); + + contextMenu = new QMenu(); + contextMenu->addAction(copyAddressAction); + contextMenu->addAction(copyLabelAction); + contextMenu->addAction(editLabelAction); + contextMenu->addAction(showDetailsAction); + + // Connect actions + connect(dateWidget, SIGNAL(activated(int)), this, SLOT(chooseDate(int))); + connect(typeWidget, SIGNAL(activated(int)), this, SLOT(chooseType(int))); + connect(addressWidget, SIGNAL(textChanged(QString)), this, SLOT(changedPrefix(QString))); + connect(amountWidget, SIGNAL(textChanged(QString)), this, SLOT(changedAmount(QString))); + + connect(view, SIGNAL(doubleClicked(QModelIndex)), this, SIGNAL(doubleClicked(QModelIndex))); + + connect(view, + SIGNAL(customContextMenuRequested(QPoint)), + this, + SLOT(contextualMenu(QPoint))); + + connect(copyAddressAction, SIGNAL(triggered()), this, SLOT(copyAddress())); + connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel())); + connect(editLabelAction, SIGNAL(triggered()), this, SLOT(editLabel())); + connect(showDetailsAction, SIGNAL(triggered()), this, SLOT(showDetails())); +} + +void TransactionView::setModel(WalletModel *model) +{ + this->model = model; + + transactionProxyModel = new TransactionFilterProxy(this); + transactionProxyModel->setSourceModel(model->getTransactionTableModel()); + transactionProxyModel->setDynamicSortFilter(true); + + transactionProxyModel->setSortRole(Qt::EditRole); + + transactionView->setModel(transactionProxyModel); + transactionView->setAlternatingRowColors(true); + transactionView->setSelectionBehavior(QAbstractItemView::SelectRows); + transactionView->setSelectionMode(QAbstractItemView::ExtendedSelection); + transactionView->setSortingEnabled(true); + transactionView->sortByColumn(TransactionTableModel::Status, Qt::DescendingOrder); + transactionView->verticalHeader()->hide(); + + transactionView->horizontalHeader()->resizeSection( + TransactionTableModel::Status, 23); + transactionView->horizontalHeader()->resizeSection( + TransactionTableModel::Date, 120); + transactionView->horizontalHeader()->resizeSection( + TransactionTableModel::Type, 120); + transactionView->horizontalHeader()->setResizeMode( + TransactionTableModel::ToAddress, QHeaderView::Stretch); + transactionView->horizontalHeader()->resizeSection( + TransactionTableModel::Amount, 100); + +} + +void TransactionView::chooseDate(int idx) +{ + QDate current = QDate::currentDate(); + dateRangeWidget->setVisible(false); + switch(dateWidget->itemData(idx).toInt()) + { + case All: + transactionProxyModel->setDateRange( + TransactionFilterProxy::MIN_DATE, + TransactionFilterProxy::MAX_DATE); + break; + case Today: + transactionProxyModel->setDateRange( + QDateTime(current), + TransactionFilterProxy::MAX_DATE); + break; + case ThisWeek: { + // Find last monday + QDate startOfWeek = current.addDays(-(current.dayOfWeek()-1)); + transactionProxyModel->setDateRange( + QDateTime(startOfWeek), + TransactionFilterProxy::MAX_DATE); + + } break; + case ThisMonth: + transactionProxyModel->setDateRange( + QDateTime(QDate(current.year(), current.month(), 1)), + TransactionFilterProxy::MAX_DATE); + break; + case LastMonth: + transactionProxyModel->setDateRange( + QDateTime(QDate(current.year(), current.month()-1, 1)), + QDateTime(QDate(current.year(), current.month(), 1))); + break; + case ThisYear: + transactionProxyModel->setDateRange( + QDateTime(QDate(current.year(), 1, 1)), + TransactionFilterProxy::MAX_DATE); + break; + case Range: + dateRangeWidget->setVisible(true); + dateRangeChanged(); + break; + } +} + +void TransactionView::chooseType(int idx) +{ + transactionProxyModel->setTypeFilter( + typeWidget->itemData(idx).toInt()); +} + +void TransactionView::changedPrefix(const QString &prefix) +{ + transactionProxyModel->setAddressPrefix(prefix); +} + +void TransactionView::changedAmount(const QString &amount) +{ + qint64 amount_parsed = 0; + if(BitcoinUnits::parse(BitcoinUnits::BTC, amount, &amount_parsed)) + { + transactionProxyModel->setMinAmount(amount_parsed); + } + else + { + transactionProxyModel->setMinAmount(0); + } +} + +void TransactionView::exportClicked() +{ + // CSV is currently the only supported format + QString filename = QFileDialog::getSaveFileName( + this, + tr("Export Transaction Data"), + QDir::currentPath(), + tr("Comma separated file (*.csv)")); + + if (filename.isNull()) return; + + CSVModelWriter writer(filename); + + // name, column, role + writer.setModel(transactionProxyModel); + writer.addColumn("Confirmed", 0, TransactionTableModel::ConfirmedRole); + writer.addColumn("Date", 0, TransactionTableModel::DateRole); + writer.addColumn("Type", TransactionTableModel::Type, Qt::EditRole); + writer.addColumn("Label", 0, TransactionTableModel::LabelRole); + writer.addColumn("Address", 0, TransactionTableModel::AddressRole); + writer.addColumn("Amount", 0, TransactionTableModel::FormattedAmountRole); + writer.addColumn("ID", 0, TransactionTableModel::TxIDRole); + + if(!writer.write()) + { + QMessageBox::critical(this, tr("Error exporting"), tr("Could not write to file %1.").arg(filename), + QMessageBox::Abort, QMessageBox::Abort); + } +} + +void TransactionView::contextualMenu(const QPoint &point) +{ + QModelIndex index = transactionView->indexAt(point); + if(index.isValid()) + { + contextMenu->exec(QCursor::pos()); + } +} + +void TransactionView::copyAddress() +{ + QModelIndexList selection = transactionView->selectionModel()->selectedRows(); + if(!selection.isEmpty()) + { + QApplication::clipboard()->setText(selection.at(0).data(TransactionTableModel::AddressRole).toString()); + } +} + +void TransactionView::copyLabel() +{ + QModelIndexList selection = transactionView->selectionModel()->selectedRows(); + if(!selection.isEmpty()) + { + QApplication::clipboard()->setText(selection.at(0).data(TransactionTableModel::LabelRole).toString()); + } +} + +void TransactionView::editLabel() +{ + QModelIndexList selection = transactionView->selectionModel()->selectedRows(); + if(!selection.isEmpty()) + { + AddressTableModel *addressBook = model->getAddressTableModel(); + QString address = selection.at(0).data(TransactionTableModel::AddressRole).toString(); + if(address.isEmpty()) + { + // If this transaction has no associated address, exit + return; + } + int idx = addressBook->lookupAddress(address); + if(idx != -1) + { + // Edit sending / receiving address + QModelIndex modelIdx = addressBook->index(idx, 0, QModelIndex()); + // Determine type of address, launch appropriate editor dialog type + QString type = modelIdx.data(AddressTableModel::TypeRole).toString(); + + EditAddressDialog dlg(type==AddressTableModel::Receive + ? EditAddressDialog::EditReceivingAddress + : EditAddressDialog::EditSendingAddress, + this); + dlg.setModel(addressBook); + dlg.loadRow(idx); + dlg.exec(); + } + else + { + // Add sending address + EditAddressDialog dlg(EditAddressDialog::NewSendingAddress, + this); + dlg.exec(); + } + } +} + +void TransactionView::showDetails() +{ + QModelIndexList selection = transactionView->selectionModel()->selectedRows(); + if(!selection.isEmpty()) + { + TransactionDescDialog dlg(selection.at(0)); + dlg.exec(); + } +} + +QWidget *TransactionView::createDateRangeWidget() +{ + dateRangeWidget = new QFrame(); + dateRangeWidget->setFrameStyle(QFrame::Panel | QFrame::Raised); + dateRangeWidget->setContentsMargins(1,1,1,1); + QHBoxLayout *layout = new QHBoxLayout(dateRangeWidget); + layout->setContentsMargins(0,0,0,0); + layout->addSpacing(23); + layout->addWidget(new QLabel("Range:")); + + dateFrom = new QDateTimeEdit(this); + dateFrom->setDisplayFormat("dd/MM/yy"); + dateFrom->setCalendarPopup(true); + dateFrom->setMinimumWidth(100); + dateFrom->setDate(QDate::currentDate().addDays(-7)); + layout->addWidget(dateFrom); + layout->addWidget(new QLabel("to")); + + dateTo = new QDateTimeEdit(this); + dateTo->setDisplayFormat("dd/MM/yy"); + dateTo->setCalendarPopup(true); + dateTo->setMinimumWidth(100); + dateTo->setDate(QDate::currentDate()); + layout->addWidget(dateTo); + layout->addStretch(); + + // Hide by default + dateRangeWidget->setVisible(false); + + // Notify on change + connect(dateFrom, SIGNAL(dateChanged(QDate)), this, SLOT(dateRangeChanged())); + connect(dateTo, SIGNAL(dateChanged(QDate)), this, SLOT(dateRangeChanged())); + + return dateRangeWidget; +} + +void TransactionView::dateRangeChanged() +{ + transactionProxyModel->setDateRange( + QDateTime(dateFrom->date()), + QDateTime(dateTo->date()).addDays(1)); +} diff --git a/src/qt/transactionview.h b/src/qt/transactionview.h new file mode 100644 index 0000000..54925f2 --- /dev/null +++ b/src/qt/transactionview.h @@ -0,0 +1,76 @@ +#ifndef TRANSACTIONVIEW_H +#define TRANSACTIONVIEW_H + +#include + +class WalletModel; +class TransactionFilterProxy; + +QT_BEGIN_NAMESPACE +class QTableView; +class QComboBox; +class QLineEdit; +class QModelIndex; +class QMenu; +class QFrame; +class QDateTimeEdit; +QT_END_NAMESPACE + +class TransactionView : public QWidget +{ + Q_OBJECT +public: + explicit TransactionView(QWidget *parent = 0); + + void setModel(WalletModel *model); + + enum DateEnum + { + All, + Today, + ThisWeek, + ThisMonth, + LastMonth, + ThisYear, + Range + }; + +private: + WalletModel *model; + TransactionFilterProxy *transactionProxyModel; + QTableView *transactionView; + + QComboBox *dateWidget; + QComboBox *typeWidget; + QLineEdit *addressWidget; + QLineEdit *amountWidget; + + QMenu *contextMenu; + + QFrame *dateRangeWidget; + QDateTimeEdit *dateFrom; + QDateTimeEdit *dateTo; + + QWidget *createDateRangeWidget(); + +private slots: + void contextualMenu(const QPoint &); + void dateRangeChanged(); + +signals: + void doubleClicked(const QModelIndex&); + +public slots: + void chooseDate(int idx); + void chooseType(int idx); + void changedPrefix(const QString &prefix); + void changedAmount(const QString &amount); + void exportClicked(); + void showDetails(); + void copyAddress(); + void editLabel(); + void copyLabel(); + +}; + +#endif // TRANSACTIONVIEW_H diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp new file mode 100644 index 0000000..732472c --- /dev/null +++ b/src/qt/walletmodel.cpp @@ -0,0 +1,182 @@ +#include "walletmodel.h" +#include "guiconstants.h" +#include "optionsmodel.h" +#include "addresstablemodel.h" +#include "transactiontablemodel.h" + +#include "headers.h" + +#include +#include + +WalletModel::WalletModel(CWallet *wallet, QObject *parent) : + QObject(parent), wallet(wallet), optionsModel(0), addressTableModel(0), + transactionTableModel(0), + cachedBalance(0), cachedUnconfirmedBalance(0), cachedNumTransactions(0) +{ + // Until signal notifications is built into the bitcoin core, + // simply update everything after polling using a timer. + QTimer *timer = new QTimer(this); + connect(timer, SIGNAL(timeout()), this, SLOT(update())); + timer->start(MODEL_UPDATE_DELAY); + + optionsModel = new OptionsModel(wallet, this); + addressTableModel = new AddressTableModel(wallet, this); + transactionTableModel = new TransactionTableModel(wallet, this); +} + +qint64 WalletModel::getBalance() const +{ + return wallet->GetBalance(); +} + +qint64 WalletModel::getUnconfirmedBalance() const +{ + return wallet->GetUnconfirmedBalance(); +} + +int WalletModel::getNumTransactions() const +{ + int numTransactions = 0; + CRITICAL_BLOCK(wallet->cs_mapWallet) + { + numTransactions = wallet->mapWallet.size(); + } + return numTransactions; +} + +void WalletModel::update() +{ + qint64 newBalance = getBalance(); + qint64 newUnconfirmedBalance = getUnconfirmedBalance(); + int newNumTransactions = getNumTransactions(); + + if(cachedBalance != newBalance || cachedUnconfirmedBalance != newUnconfirmedBalance) + emit balanceChanged(newBalance, newUnconfirmedBalance); + + if(cachedNumTransactions != newNumTransactions) + emit numTransactionsChanged(newNumTransactions); + + cachedBalance = newBalance; + cachedUnconfirmedBalance = newUnconfirmedBalance; + cachedNumTransactions = newNumTransactions; + + addressTableModel->update(); +} + +bool WalletModel::validateAddress(const QString &address) +{ + CBitcoinAddress addressParsed(address.toStdString()); + return addressParsed.IsValid(); +} + +WalletModel::SendCoinsReturn WalletModel::sendCoins(const QList &recipients) +{ + qint64 total = 0; + QSet setAddress; + QString hex; + + if(recipients.empty()) + { + return OK; + } + + // Pre-check input data for validity + foreach(const SendCoinsRecipient &rcp, recipients) + { + uint160 hash160 = 0; + + if(!validateAddress(rcp.address)) + { + return InvalidAddress; + } + setAddress.insert(rcp.address); + + if(rcp.amount <= 0) + { + return InvalidAmount; + } + total += rcp.amount; + } + + if(recipients.size() > setAddress.size()) + { + return DuplicateAddress; + } + + if(total > getBalance()) + { + return AmountExceedsBalance; + } + + if((total + nTransactionFee) > getBalance()) + { + return SendCoinsReturn(AmountWithFeeExceedsBalance, nTransactionFee); + } + + CRITICAL_BLOCK(cs_main) + CRITICAL_BLOCK(wallet->cs_mapWallet) + { + // Sendmany + std::vector > vecSend; + foreach(const SendCoinsRecipient &rcp, recipients) + { + CScript scriptPubKey; + scriptPubKey.SetBitcoinAddress(rcp.address.toStdString()); + vecSend.push_back(make_pair(scriptPubKey, rcp.amount)); + } + + CWalletTx wtx; + CReserveKey keyChange(wallet); + int64 nFeeRequired = 0; + bool fCreated = wallet->CreateTransaction(vecSend, wtx, keyChange, nFeeRequired); + + if(!fCreated) + { + if((total + nFeeRequired) > wallet->GetBalance()) + { + return SendCoinsReturn(AmountWithFeeExceedsBalance, nFeeRequired); + } + return TransactionCreationFailed; + } + if(!ThreadSafeAskFee(nFeeRequired, tr("Sending...").toStdString(), NULL)) + { + return Aborted; + } + if(!wallet->CommitTransaction(wtx, keyChange)) + { + return TransactionCommitFailed; + } + hex = QString::fromStdString(wtx.GetHash().GetHex()); + } + + // Add addresses that we've sent to to the address book + foreach(const SendCoinsRecipient &rcp, recipients) + { + std::string strAddress = rcp.address.toStdString(); + CRITICAL_BLOCK(wallet->cs_mapAddressBook) + { + if (!wallet->mapAddressBook.count(strAddress)) + wallet->SetAddressBookName(strAddress, rcp.label.toStdString()); + } + } + + return SendCoinsReturn(OK, 0, hex); +} + +OptionsModel *WalletModel::getOptionsModel() +{ + return optionsModel; +} + +AddressTableModel *WalletModel::getAddressTableModel() +{ + return addressTableModel; +} + +TransactionTableModel *WalletModel::getTransactionTableModel() +{ + return transactionTableModel; +} + + diff --git a/src/qt/walletmodel.h b/src/qt/walletmodel.h new file mode 100644 index 0000000..668d446 --- /dev/null +++ b/src/qt/walletmodel.h @@ -0,0 +1,94 @@ +#ifndef WALLETMODEL_H +#define WALLETMODEL_H + +#include + +class OptionsModel; +class AddressTableModel; +class TransactionTableModel; +class CWallet; + +struct SendCoinsRecipient +{ + QString address; + QString label; + qint64 amount; +}; + +// Interface to a Bitcoin wallet +class WalletModel : public QObject +{ + Q_OBJECT +public: + explicit WalletModel(CWallet *wallet, QObject *parent = 0); + + enum StatusCode + { + OK, + InvalidAmount, + InvalidAddress, + AmountExceedsBalance, + AmountWithFeeExceedsBalance, + DuplicateAddress, + TransactionCreationFailed, + TransactionCommitFailed, + Aborted, + MiscError + }; + + OptionsModel *getOptionsModel(); + AddressTableModel *getAddressTableModel(); + TransactionTableModel *getTransactionTableModel(); + + qint64 getBalance() const; + qint64 getUnconfirmedBalance() const; + int getNumTransactions() const; + + // Check address for validity + bool validateAddress(const QString &address); + + // Return status record for SendCoins + // fee is used in case status is "AmountWithFeeExceedsBalance" + // hex is filled with the transaction hash if status is "OK" + struct SendCoinsReturn + { + SendCoinsReturn(StatusCode status, + qint64 fee=0, + QString hex=QString()): + status(status), fee(fee), hex(hex) {} + StatusCode status; + qint64 fee; + QString hex; + }; + + // Send coins to list of recipients + SendCoinsReturn sendCoins(const QList &recipients); +private: + CWallet *wallet; + + // Wallet has an options model for wallet-specific options + // (transaction fee, for example) + OptionsModel *optionsModel; + + AddressTableModel *addressTableModel; + TransactionTableModel *transactionTableModel; + + qint64 cachedBalance; + qint64 cachedUnconfirmedBalance; + qint64 cachedNumTransactions; + +signals: + void balanceChanged(qint64 balance, qint64 unconfirmedBalance); + void numTransactionsChanged(int count); + + // Asynchronous error notification + void error(const QString &title, const QString &message); + +public slots: + +private slots: + void update(); +}; + + +#endif // WALLETMODEL_H diff --git a/src/qtui.h b/src/qtui.h new file mode 100644 index 0000000..a3b9eb0 --- /dev/null +++ b/src/qtui.h @@ -0,0 +1,48 @@ +// Copyright (c) 2010 Satoshi Nakamoto +// Distributed under the MIT/X11 software license, see the accompanying +// file license.txt or http://www.opensource.org/licenses/mit-license.php. +#ifndef BITCOIN_EXTERNUI_H +#define BITCOIN_EXTERNUI_H + +#include +#include +#include "wallet.h" + +typedef void wxWindow; +#define wxYES 0x00000002 +#define wxOK 0x00000004 +#define wxNO 0x00000008 +#define wxYES_NO (wxYES|wxNO) +#define wxCANCEL 0x00000010 +#define wxAPPLY 0x00000020 +#define wxCLOSE 0x00000040 +#define wxOK_DEFAULT 0x00000000 +#define wxYES_DEFAULT 0x00000000 +#define wxNO_DEFAULT 0x00000080 +#define wxCANCEL_DEFAULT 0x80000000 +#define wxICON_EXCLAMATION 0x00000100 +#define wxICON_HAND 0x00000200 +#define wxICON_WARNING wxICON_EXCLAMATION +#define wxICON_ERROR wxICON_HAND +#define wxICON_QUESTION 0x00000400 +#define wxICON_INFORMATION 0x00000800 +#define wxICON_STOP wxICON_HAND +#define wxICON_ASTERISK wxICON_INFORMATION +#define wxICON_MASK (0x00000100|0x00000200|0x00000400|0x00000800) +#define wxFORWARD 0x00001000 +#define wxBACKWARD 0x00002000 +#define wxRESET 0x00004000 +#define wxHELP 0x00008000 +#define wxMORE 0x00010000 +#define wxSETUP 0x00020000 + +extern int MyMessageBox(const std::string& message, const std::string& caption="Message", int style=wxOK, wxWindow* parent=NULL, int x=-1, int y=-1); +#define wxMessageBox MyMessageBox +extern int ThreadSafeMessageBox(const std::string& message, const std::string& caption, int style=wxOK, wxWindow* parent=NULL, int x=-1, int y=-1); +extern bool ThreadSafeAskFee(int64 nFeeRequired, const std::string& strCaption, wxWindow* parent); +extern void CalledSetStatusBar(const std::string& strText, int nField); +extern void UIThreadCall(boost::function0 fn); +extern void MainFrameRepaint(); +extern std::string _(const char* psz); + +#endif diff --git a/src/script.cpp b/src/script.cpp index 0fc4611..f5ca87c 100644 --- a/src/script.cpp +++ b/src/script.cpp @@ -1138,6 +1138,7 @@ bool static ExtractAddressInner(const CScript& scriptPubKey, const CKeyStore* ke if (keystore == NULL || keystore->HaveKey(addressRet)) return true; } + return false; } diff --git a/src/serialize.h b/src/serialize.h index cb3a3ea..857d046 100644 --- a/src/serialize.h +++ b/src/serialize.h @@ -30,6 +30,7 @@ typedef unsigned long long uint64; #endif #ifdef __WXMSW__ +#include // This is used to attempt to keep keying material out of swap // Note that VirtualLock does not provide this as a guarantee on Windows, // but, in practice, memory that has been VirtualLock'd almost never gets written to diff --git a/src/util.cpp b/src/util.cpp index 7693aaa..7cd92d2 100644 --- a/src/util.cpp +++ b/src/util.cpp @@ -263,8 +263,7 @@ int my_snprintf(char* buffer, size_t limit, const char* format, ...) return ret; } - -string strprintf(const char* format, ...) +string strprintf(const std::string &format, ...) { char buffer[50000]; char* p = buffer; @@ -274,7 +273,7 @@ string strprintf(const char* format, ...) { va_list arg_ptr; va_start(arg_ptr, format); - ret = _vsnprintf(p, limit, format, arg_ptr); + ret = _vsnprintf(p, limit, format.c_str(), arg_ptr); va_end(arg_ptr); if (ret >= 0 && ret < limit) break; @@ -291,14 +290,13 @@ string strprintf(const char* format, ...) return str; } - -bool error(const char* format, ...) +bool error(const std::string &format, ...) { char buffer[50000]; int limit = sizeof(buffer); va_list arg_ptr; va_start(arg_ptr, format); - int ret = _vsnprintf(buffer, limit, format, arg_ptr); + int ret = _vsnprintf(buffer, limit, format.c_str(), arg_ptr); va_end(arg_ptr); if (ret < 0 || ret >= limit) { diff --git a/src/util.h b/src/util.h index 9922ba8..7ac36c0 100644 --- a/src/util.h +++ b/src/util.h @@ -64,7 +64,7 @@ typedef unsigned long long uint64; #endif // This is needed because the foreach macro can't get over the comma in pair -#define PAIRTYPE(t1, t2) pair +#define PAIRTYPE(t1, t2) std::pair // Used to bypass the rule against non-const reference to temporary // where it makes sense with wrappers such as CFlatData or CTxDB @@ -139,8 +139,7 @@ inline int myclosesocket(SOCKET& hSocket) return ret; } #define closesocket(s) myclosesocket(s) - -#ifndef GUI +#if !defined(QT_GUI) && !defined(GUI) inline const char* _(const char* psz) { return psz; @@ -155,7 +154,6 @@ inline const char* _(const char* psz) - extern std::map mapArgs; extern std::map > mapMultiArgs; extern bool fDebug; @@ -176,8 +174,8 @@ void RandAddSeed(); void RandAddSeedPerfmon(); int OutputDebugStringF(const char* pszFormat, ...); int my_snprintf(char* buffer, size_t limit, const char* format, ...); -std::string strprintf(const char* format, ...); -bool error(const char* format, ...); +std::string strprintf(const std::string &format, ...); +bool error(const std::string &format, ...); void LogException(std::exception* pex, const char* pszThread); void PrintException(std::exception* pex, const char* pszThread); void PrintExceptionContinue(std::exception* pex, const char* pszThread); diff --git a/src/wallet.cpp b/src/wallet.cpp index 1f3f44b..fcd49e6 100644 --- a/src/wallet.cpp +++ b/src/wallet.cpp @@ -261,7 +261,7 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn) if (fInsertedNew || fUpdated) if (!wtx.WriteToDisk()) return false; - +#ifndef QT_GUI // If default receiving address gets used, replace it with a new one CScript scriptDefaultKey; scriptDefaultKey.SetBitcoinAddress(vchDefaultKey); @@ -273,7 +273,7 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn) SetAddressBookName(CBitcoinAddress(vchDefaultKey), ""); } } - +#endif // Notify UI vWalletUpdated.push_back(hash); @@ -735,6 +735,21 @@ int64 CWallet::GetBalance() const return nTotal; } +int64 CWallet::GetUnconfirmedBalance() const +{ + int64 nTotal = 0; + CRITICAL_BLOCK(cs_mapWallet) + { + for (map::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it) + { + const CWalletTx* pcoin = &(*it).second; + if (pcoin->IsFinal() && pcoin->IsConfirmed()) + continue; + nTotal += pcoin->GetAvailableCredit(); + } + } + return nTotal; +} bool CWallet::SelectCoinsMinConf(int64 nTargetValue, int nConfMine, int nConfTheirs, set >& setCoinsRet, int64& nValueRet) const { diff --git a/src/wallet.h b/src/wallet.h index 51dfa5d..32ccd7d 100644 --- a/src/wallet.h +++ b/src/wallet.h @@ -76,6 +76,7 @@ public: void ReacceptWalletTransactions(); void ResendWalletTransactions(); int64 GetBalance() const; + int64 GetUnconfirmedBalance() const; bool CreateTransaction(const std::vector >& vecSend, CWalletTx& wtxNew, CReserveKey& reservekey, int64& nFeeRet); bool CreateTransaction(CScript scriptPubKey, int64 nValue, CWalletTx& wtxNew, CReserveKey& reservekey, int64& nFeeRet); bool CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey);