src/qt/sendcoinsentry.cpp

   1 #include "sendcoinsentry.h"
   2 #include "ui_sendcoinsentry.h"
   3 #include "guiutil.h"
   4 #include "addressbookpage.h"
   5 #include "walletmodel.h"
   6 #include "addresstablemodel.h"
   7
   8 #include "qapplication.h"
   9 #include "qclipboard.h"
  10
  11 #include <QDebug>
  12
  13 SendCoinsEntry::SendCoinsEntry(QWidget *parent) :
  14     QFrame(parent),
  15     ui(new Ui::SendCoinsEntry),
  16     model(0)
  17 {
  18     ui->setupUi(this);
  19
  20 #if QT_VERSION >= 0x040700
  21     ui->payTo->setPlaceholderText(tr("Enter a Bitcoin address (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L)"));
  22     ui->addAsLabel->setPlaceholderText(tr("Enter a label for this address to add it to your address book"));
  23 #endif
  24     setFocusPolicy(Qt::TabFocus);
  25     setFocusProxy(ui->payTo);
  26
  27     GUIUtil::setupAddressWidget(ui->payTo, this);
  28 }
  29
  30 SendCoinsEntry::~SendCoinsEntry()
  31 {
  32     delete ui;
  33 }
  34
  35 void SendCoinsEntry::on_pasteButton_clicked()
  36 {
  37     // Paste text from clipboard into recipient field
  38     ui->payTo->setText(QApplication::clipboard()->text());
  39 }
  40
  41 void SendCoinsEntry::on_addressBookButton_clicked()
  42 {
  43     AddressBookPage dlg(AddressBookPage::ForSending, AddressBookPage::SendingTab, this);
  44     dlg.setModel(model->getAddressTableModel());
  45     if(dlg.exec())
  46     {
  47         ui->payTo->setText(dlg.getReturnValue());
  48         ui->payAmount->setFocus();
  49     }
  50 }
  51
  52 void SendCoinsEntry::on_payTo_textChanged(const QString &address)
  53 {
  54     ui->addAsLabel->setText(model->getAddressTableModel()->labelForAddress(address));
  55 }
  56
  57 void SendCoinsEntry::setModel(WalletModel *model)
  58 {
  59     this->model = model;
  60 }
  61
  62 void SendCoinsEntry::setRemoveEnabled(bool enabled)
  63 {
  64     ui->deleteButton->setEnabled(enabled);
  65 }
  66
  67 void SendCoinsEntry::clear()
  68 {
  69     ui->payTo->clear();
  70     ui->addAsLabel->clear();
  71     ui->payAmount->clear();
  72     ui->payTo->setFocus();
  73 }
  74
  75 void SendCoinsEntry::on_deleteButton_clicked()
  76 {
  77     emit removeEntry(this);
  78 }
  79
  80 bool SendCoinsEntry::validate()
  81 {
  82     // Check input validity
  83     bool retval = true;
  84
  85     if(!ui->payAmount->validate())
  86     {
  87         retval = false;
  88     }
  89
  90     if(!ui->payTo->hasAcceptableInput() ||
  91        (model && !model->validateAddress(ui->payTo->text())))
  92     {
  93         ui->payTo->setValid(false);
  94         retval = false;
  95     }
  96
  97     return retval;
  98 }
  99
 100 SendCoinsRecipient SendCoinsEntry::getValue()
 101 {
 102     SendCoinsRecipient rv;
 103
 104     rv.address = ui->payTo->text();
 105     rv.label = ui->addAsLabel->text();
 106     GUIUtil::parseMoney(ui->payAmount->text(), &rv.amount);
 107
 108     return rv;
 109 }
 110
 111 QWidget *SendCoinsEntry::setupTabChain(QWidget *prev)
 112 {
 113     QWidget::setTabOrder(prev, ui->payTo);
 114     QWidget::setTabOrder(ui->payTo, ui->addressBookButton);
 115     QWidget::setTabOrder(ui->addressBookButton, ui->pasteButton);
 116     QWidget::setTabOrder(ui->pasteButton, ui->deleteButton);
 117     QWidget::setTabOrder(ui->deleteButton, ui->addAsLabel);
 118     return ui->payAmount->setupTabChain(ui->addAsLabel);
 119 }