From: Wladimir J. van der Laan Date: Thu, 12 Apr 2012 06:02:18 +0000 (-0700) Subject: Merge pull request #855 from sje397/ToggleHide X-Git-Tag: v0.4.0-unstable~129^2~87 X-Git-Url: https://git.novaco.in/?a=commitdiff_plain;h=4ac24cf59e40f88089b3ba172a662e19e51bc4a3;hp=ca2c1cb446188061619f52d6072b5ddf905fb90b;p=novacoin.git Merge pull request #855 from sje397/ToggleHide Toggle UI hide --- diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp index 70a3313..9c1e05d 100644 --- a/src/qt/bitcoingui.cpp +++ b/src/qt/bitcoingui.cpp @@ -23,6 +23,7 @@ #include "guiconstants.h" #include "askpassphrasedialog.h" #include "notificator.h" +#include "guiutil.h" #ifdef Q_WS_MAC #include "macdockiconhandler.h" @@ -239,8 +240,8 @@ void BitcoinGUI::createActions() optionsAction = new QAction(QIcon(":/icons/options"), tr("&Options..."), this); optionsAction->setToolTip(tr("Modify configuration options for bitcoin")); optionsAction->setMenuRole(QAction::PreferencesRole); - openBitcoinAction = new QAction(QIcon(":/icons/bitcoin"), tr("Open &Bitcoin"), this); - openBitcoinAction->setToolTip(tr("Show the Bitcoin window")); + toggleHideAction = new QAction(QIcon(":/icons/bitcoin"), tr("Show/Hide &Bitcoin"), this); + toggleHideAction->setToolTip(tr("Show or Hide the Bitcoin window")); exportAction = new QAction(QIcon(":/icons/export"), tr("&Export..."), this); exportAction->setToolTip(tr("Export the data in the current tab to a file")); encryptWalletAction = new QAction(QIcon(":/icons/lock_closed"), tr("&Encrypt Wallet"), this); @@ -255,7 +256,7 @@ void BitcoinGUI::createActions() connect(optionsAction, SIGNAL(triggered()), this, SLOT(optionsClicked())); connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutClicked())); connect(aboutQtAction, SIGNAL(triggered()), qApp, SLOT(aboutQt())); - connect(openBitcoinAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized())); + connect(toggleHideAction, SIGNAL(triggered()), this, SLOT(toggleHidden())); connect(encryptWalletAction, SIGNAL(triggered(bool)), this, SLOT(encryptWallet(bool))); connect(backupWalletAction, SIGNAL(triggered()), this, SLOT(backupWallet())); connect(changePassphraseAction, SIGNAL(triggered()), this, SLOT(changePassphrase())); @@ -392,7 +393,7 @@ void BitcoinGUI::createTrayIcon() #endif // Configuration of the tray icon (or dock icon) icon menu - trayIconMenu->addAction(openBitcoinAction); + trayIconMenu->addAction(toggleHideAction); trayIconMenu->addSeparator(); trayIconMenu->addAction(messageAction); #ifndef FIRST_CLASS_MESSAGING @@ -416,11 +417,33 @@ void BitcoinGUI::trayIconActivated(QSystemTrayIcon::ActivationReason reason) if(reason == QSystemTrayIcon::Trigger) { // Click on system tray icon triggers "open bitcoin" - openBitcoinAction->trigger(); + toggleHideAction->trigger(); } } #endif +void BitcoinGUI::toggleHidden() +{ + // activateWindow() (sometimes) helps with keyboard focus on Windows + if(isHidden()) + { + show(); + activateWindow(); + } + else if(isMinimized()) + { + showNormal(); + activateWindow(); + } + else if(GUIUtil::isObscured(this)) + { + raise(); + activateWindow(); + } + else + hide(); +} + void BitcoinGUI::optionsClicked() { if(!clientModel || !clientModel->getOptionsModel()) diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h index 46e0fb1..2cce8d3 100644 --- a/src/qt/bitcoingui.h +++ b/src/qt/bitcoingui.h @@ -81,7 +81,7 @@ private: QAction *aboutAction; QAction *receiveCoinsAction; QAction *optionsAction; - QAction *openBitcoinAction; + QAction *toggleHideAction; QAction *exportAction; QAction *encryptWalletAction; QAction *backupWalletAction; @@ -166,6 +166,8 @@ private slots: /** Show window if hidden, unminimize when minimized */ void showNormalIfMinimized(); + /** Hide window if visible, show if hidden */ + void toggleHidden(); }; #endif diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp index 2a3063b..cb24732 100644 --- a/src/qt/guiutil.cpp +++ b/src/qt/guiutil.cpp @@ -19,31 +19,33 @@ #include #include -QString GUIUtil::dateTimeStr(qint64 nTime) +namespace GUIUtil { + +QString dateTimeStr(const QDateTime &date) { - return dateTimeStr(QDateTime::fromTime_t((qint32)nTime)); + return date.date().toString(Qt::SystemLocaleShortDate) + QString(" ") + date.toString("hh:mm"); } -QString GUIUtil::dateTimeStr(const QDateTime &date) +QString dateTimeStr(qint64 nTime) { - return date.date().toString(Qt::SystemLocaleShortDate) + QString(" ") + date.toString("hh:mm"); + return dateTimeStr(QDateTime::fromTime_t((qint32)nTime)); } -QFont GUIUtil::bitcoinAddressFont() +QFont bitcoinAddressFont() { QFont font("Monospace"); font.setStyleHint(QFont::TypeWriter); return font; } -void GUIUtil::setupAddressWidget(QLineEdit *widget, QWidget *parent) +void setupAddressWidget(QLineEdit *widget, QWidget *parent) { widget->setMaxLength(BitcoinAddressValidator::MaxAddressLength); widget->setValidator(new BitcoinAddressValidator(parent)); widget->setFont(bitcoinAddressFont()); } -void GUIUtil::setupAmountWidget(QLineEdit *widget, QWidget *parent) +void setupAmountWidget(QLineEdit *widget, QWidget *parent) { QDoubleValidator *amountValidator = new QDoubleValidator(parent); amountValidator->setDecimals(8); @@ -52,7 +54,7 @@ void GUIUtil::setupAmountWidget(QLineEdit *widget, QWidget *parent) widget->setAlignment(Qt::AlignRight|Qt::AlignVCenter); } -bool GUIUtil::parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out) +bool parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out) { if(uri.scheme() != QString("bitcoin")) return false; @@ -97,7 +99,7 @@ bool GUIUtil::parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out) return true; } -bool GUIUtil::parseBitcoinURI(QString uri, SendCoinsRecipient *out) +bool parseBitcoinURI(QString uri, SendCoinsRecipient *out) { // Convert bitcoin:// to bitcoin: // @@ -111,7 +113,7 @@ bool GUIUtil::parseBitcoinURI(QString uri, SendCoinsRecipient *out) return parseBitcoinURI(uriInstance, out); } -QString GUIUtil::HtmlEscape(const QString& str, bool fMultiLine) +QString HtmlEscape(const QString& str, bool fMultiLine) { QString escaped = Qt::escape(str); if(fMultiLine) @@ -121,12 +123,12 @@ QString GUIUtil::HtmlEscape(const QString& str, bool fMultiLine) return escaped; } -QString GUIUtil::HtmlEscape(const std::string& str, bool fMultiLine) +QString HtmlEscape(const std::string& str, bool fMultiLine) { return HtmlEscape(QString::fromStdString(str), fMultiLine); } -void GUIUtil::copyEntryData(QAbstractItemView *view, int column, int role) +void copyEntryData(QAbstractItemView *view, int column, int role) { if(!view || !view->selectionModel()) return; @@ -139,7 +141,7 @@ void GUIUtil::copyEntryData(QAbstractItemView *view, int column, int role) } } -QString GUIUtil::getSaveFileName(QWidget *parent, const QString &caption, +QString getSaveFileName(QWidget *parent, const QString &caption, const QString &dir, const QString &filter, QString *selectedSuffixOut) @@ -185,7 +187,7 @@ QString GUIUtil::getSaveFileName(QWidget *parent, const QString &caption, return result; } -Qt::ConnectionType GUIUtil::blockingGUIThreadConnection() +Qt::ConnectionType blockingGUIThreadConnection() { if(QThread::currentThread() != QCoreApplication::instance()->thread()) { @@ -196,3 +198,23 @@ Qt::ConnectionType GUIUtil::blockingGUIThreadConnection() return Qt::DirectConnection; } } + +bool checkPoint(const QPoint &p, const QWidget *w) +{ + QWidget *atW = qApp->widgetAt(w->mapToGlobal(p)); + if(!atW) return false; + return atW->topLevelWidget() == w; +} + +bool isObscured(QWidget *w) +{ + + return !(checkPoint(QPoint(0, 0), w) + && checkPoint(QPoint(w->width() - 1, 0), w) + && checkPoint(QPoint(0, w->height() - 1), w) + && checkPoint(QPoint(w->width() - 1, w->height() - 1), w) + && checkPoint(QPoint(w->width()/2, w->height()/2), w)); +} + +} // namespace GUIUtil + diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h index 3b5bc38..ea1a479 100644 --- a/src/qt/guiutil.h +++ b/src/qt/guiutil.h @@ -13,30 +13,29 @@ class QAbstractItemView; QT_END_NAMESPACE class SendCoinsRecipient; -/** Static utility functions used by the Bitcoin Qt UI. +/** Utility functions used by the Bitcoin Qt UI. */ -class GUIUtil +namespace GUIUtil { -public: // Create human-readable string from date - static QString dateTimeStr(qint64 nTime); - static QString dateTimeStr(const QDateTime &datetime); + QString dateTimeStr(const QDateTime &datetime); + QString dateTimeStr(qint64 nTime); // Render bitcoin addresses in monospace font - static QFont bitcoinAddressFont(); + QFont bitcoinAddressFont(); // Set up widgets for address and amounts - static void setupAddressWidget(QLineEdit *widget, QWidget *parent); - static void setupAmountWidget(QLineEdit *widget, QWidget *parent); + void setupAddressWidget(QLineEdit *widget, QWidget *parent); + void setupAmountWidget(QLineEdit *widget, QWidget *parent); // Parse "bitcoin:" URI into recipient object, return true on succesful parsing // See Bitcoin URI definition discussion here: https://bitcointalk.org/index.php?topic=33490.0 - static bool parseBitcoinURI(const QUrl &, SendCoinsRecipient *out); - static bool parseBitcoinURI(QString uri, SendCoinsRecipient *out); + bool parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out); + bool parseBitcoinURI(QString uri, SendCoinsRecipient *out); // HTML escaping for rich text controls - static QString HtmlEscape(const QString& str, bool fMultiLine=false); - static QString HtmlEscape(const std::string& str, bool fMultiLine=false); + QString HtmlEscape(const QString& str, bool fMultiLine=false); + QString HtmlEscape(const std::string& str, bool fMultiLine=false); /** Copy a field of the currently selected entry of a view to the clipboard. Does nothing if nothing is selected. @@ -44,7 +43,7 @@ public: @param[in] role Data role to extract from the model @see TransactionView::copyLabel, TransactionView::copyAmount, TransactionView::copyAddress */ - static void copyEntryData(QAbstractItemView *view, int column, int role=Qt::EditRole); + void copyEntryData(QAbstractItemView *view, int column, int role=Qt::EditRole); /** Get save file name, mimics QFileDialog::getSaveFileName, except that it appends a default suffix when no suffix is provided by the user. @@ -56,18 +55,20 @@ public: @param[out] selectedSuffixOut Pointer to return the suffix (file type) that was selected (or 0). Can be useful when choosing the save file format based on suffix. */ - static QString getSaveFileName(QWidget *parent=0, const QString &caption=QString(), + QString getSaveFileName(QWidget *parent=0, const QString &caption=QString(), const QString &dir=QString(), const QString &filter=QString(), QString *selectedSuffixOut=0); - /** Get connection type to call object slot in GUI thread with invokeMethod. The call will be blocking. @returns If called from the GUI thread, return a Qt::DirectConnection. If called from another thread, return a Qt::BlockingQueuedConnection. */ - static Qt::ConnectionType blockingGUIThreadConnection(); + Qt::ConnectionType blockingGUIThreadConnection(); + + // Determine whether a widget is hidden behind other windows + bool isObscured(QWidget *w); -}; +} // namespace GUIUtil #endif // GUIUTIL_H diff --git a/src/qt/optionsdialog.cpp b/src/qt/optionsdialog.cpp index 75fd4cc..34d3032 100644 --- a/src/qt/optionsdialog.cpp +++ b/src/qt/optionsdialog.cpp @@ -175,18 +175,16 @@ MainOptionsPage::MainOptionsPage(QWidget *parent): 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); -#endif - - 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); -#ifndef Q_WS_MAC 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); #endif + 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); + 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);