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Bitcoin-Qt: only use qApp for Q(Core)Application::instance()

pull/1/head
Philip Kaufmann 10 years ago
parent
commit
1ce0448808
  1. 4
      src/qt/bitcoin.cpp
  2. 2
      src/qt/bitcoinamountfield.cpp
  3. 12
      src/qt/bitcoingui.cpp
  4. 6
      src/qt/guiutil.cpp
  5. 2
      src/qt/sendcoinsdialog.cpp

4
src/qt/bitcoin.cpp

@ -82,14 +82,14 @@ static void InitMessage(const std::string &message) @@ -82,14 +82,14 @@ static void InitMessage(const std::string &message)
if(splashref)
{
splashref->showMessage(QString::fromStdString(message), Qt::AlignBottom|Qt::AlignHCenter, QColor(255,255,200));
QApplication::instance()->processEvents();
qApp->processEvents();
}
printf("init message: %s\n", message.c_str());
}
static void QueueShutdown()
{
QMetaObject::invokeMethod(QCoreApplication::instance(), "quit", Qt::QueuedConnection);
QMetaObject::invokeMethod(qApp, "quit", Qt::QueuedConnection);
}
/*

2
src/qt/bitcoinamountfield.cpp

@ -98,7 +98,7 @@ bool BitcoinAmountField::eventFilter(QObject *object, QEvent *event) @@ -98,7 +98,7 @@ bool BitcoinAmountField::eventFilter(QObject *object, QEvent *event)
{
// Translate a comma into a period
QKeyEvent periodKeyEvent(event->type(), Qt::Key_Period, keyEvent->modifiers(), ".", keyEvent->isAutoRepeat(), keyEvent->count());
qApp->sendEvent(object, &periodKeyEvent);
QApplication::sendEvent(object, &periodKeyEvent);
return true;
}
}

12
src/qt/bitcoingui.cpp

@ -70,7 +70,7 @@ BitcoinGUI::BitcoinGUI(QWidget *parent): @@ -70,7 +70,7 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
restoreWindowGeometry();
setWindowTitle(tr("Bitcoin") + " - " + tr("Wallet"));
#ifndef Q_OS_MAC
qApp->setWindowIcon(QIcon(":icons/bitcoin"));
QApplication::setWindowIcon(QIcon(":icons/bitcoin"));
setWindowIcon(QIcon(":icons/bitcoin"));
#else
setUnifiedTitleAndToolBarOnMac(true);
@ -127,7 +127,7 @@ BitcoinGUI::BitcoinGUI(QWidget *parent): @@ -127,7 +127,7 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
// Override style sheet for progress bar for styles that have a segmented progress bar,
// as they make the text unreadable (workaround for issue #1071)
// See https://qt-project.org/doc/qt-4.8/gallery.html
QString curStyle = qApp->style()->metaObject()->className();
QString curStyle = QApplication::style()->metaObject()->className();
if(curStyle == "QWindowsStyle" || curStyle == "QWindowsXPStyle")
{
progressBar->setStyleSheet("QProgressBar { background-color: #e8e8e8; border: 1px solid grey; border-radius: 7px; padding: 1px; text-align: center; } QProgressBar::chunk { background: QLinearGradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #FF8000, stop: 1 orange); border-radius: 7px; margin: 0px; }");
@ -308,7 +308,7 @@ void BitcoinGUI::setClientModel(ClientModel *clientModel) @@ -308,7 +308,7 @@ void BitcoinGUI::setClientModel(ClientModel *clientModel)
{
setWindowTitle(windowTitle() + QString(" ") + tr("[testnet]"));
#ifndef Q_OS_MAC
qApp->setWindowIcon(QIcon(":icons/bitcoin_testnet"));
QApplication::setWindowIcon(QIcon(":icons/bitcoin_testnet"));
setWindowIcon(QIcon(":icons/bitcoin_testnet"));
#else
MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin_testnet"));
@ -368,7 +368,7 @@ void BitcoinGUI::createTrayIcon() @@ -368,7 +368,7 @@ void BitcoinGUI::createTrayIcon()
trayIcon->show();
#endif
notificator = new Notificator(qApp->applicationName(), trayIcon);
notificator = new Notificator(QApplication::applicationName(), trayIcon);
}
void BitcoinGUI::createTrayIconMenu()
@ -432,7 +432,7 @@ void BitcoinGUI::restoreWindowGeometry() @@ -432,7 +432,7 @@ void BitcoinGUI::restoreWindowGeometry()
QSize size = settings.value("nWindowSize", QSize(850, 550)).toSize();
if (!pos.x() && !pos.y())
{
QRect screen = qApp->desktop()->screenGeometry();
QRect screen = QApplication::desktop()->screenGeometry();
pos.setX((screen.width()-size.width())/2);
pos.setY((screen.height()-size.height())/2);
}
@ -681,7 +681,7 @@ void BitcoinGUI::closeEvent(QCloseEvent *event) @@ -681,7 +681,7 @@ void BitcoinGUI::closeEvent(QCloseEvent *event)
if(!clientModel->getOptionsModel()->getMinimizeToTray() &&
!clientModel->getOptionsModel()->getMinimizeOnClose())
{
qApp->quit();
QApplication::quit();
}
#endif
}

6
src/qt/guiutil.cpp

@ -161,9 +161,9 @@ void copyEntryData(QAbstractItemView *view, int column, int role) @@ -161,9 +161,9 @@ void copyEntryData(QAbstractItemView *view, int column, int role)
if(!selection.isEmpty())
{
// Copy first item (global clipboard)
qApp->clipboard()->setText(selection.at(0).data(role).toString(), QClipboard::Clipboard);
QApplication::clipboard()->setText(selection.at(0).data(role).toString(), QClipboard::Clipboard);
// Copy first item (global mouse selection for e.g. X11 - NOP on Windows)
qApp->clipboard()->setText(selection.at(0).data(role).toString(), QClipboard::Selection);
QApplication::clipboard()->setText(selection.at(0).data(role).toString(), QClipboard::Selection);
}
}
@ -227,7 +227,7 @@ Qt::ConnectionType blockingGUIThreadConnection() @@ -227,7 +227,7 @@ Qt::ConnectionType blockingGUIThreadConnection()
bool checkPoint(const QPoint &p, const QWidget *w)
{
QWidget *atW = qApp->widgetAt(w->mapToGlobal(p));
QWidget *atW = QApplication::widgetAt(w->mapToGlobal(p));
if (!atW) return false;
return atW->topLevelWidget() == w;
}

2
src/qt/sendcoinsdialog.cpp

@ -202,7 +202,7 @@ SendCoinsEntry *SendCoinsDialog::addEntry() @@ -202,7 +202,7 @@ SendCoinsEntry *SendCoinsDialog::addEntry()
entry->clear();
entry->setFocus();
ui->scrollAreaWidgetContents->resize(ui->scrollAreaWidgetContents->sizeHint());
QCoreApplication::instance()->processEvents();
qApp->processEvents();
QScrollBar* bar = ui->scrollArea->verticalScrollBar();
if(bar)
bar->setSliderPosition(bar->maximum());

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