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ui: renamed undo&redo to back&forward, control back&forward via mouse and backspace

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* the key codes for mouse back and forward buttons can be defined in the ApplicationSettings
* fixed only left mouse button allowed for graph interactions
This commit is contained in:
Eberhard Graether
2015-12-16 16:22:10 +01:00
parent 103c8242f5
commit 82a16341d8
7 changed files with 100 additions and 6 deletions
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src/lib_gui/qt/window/QtMainWindow.cpp
+46 -2
View File
@@ -45,6 +45,39 @@ void QtViewToggle::toggledByUI()
dynamic_cast<QtMainWindow*>(parent())->toggleView(m_view, false);
}
MouseReleaseFilter::MouseReleaseFilter(QObject* parent)
: QObject(parent)
{
m_backButton = ApplicationSettings::getInstance()->getControlsMouseBackButton();
m_forwardButton = ApplicationSettings::getInstance()->getControlsMouseForwardButton();
std::cout << m_backButton << std::endl;
std::cout << m_forwardButton << std::endl;
}
bool MouseReleaseFilter::eventFilter(QObject* obj, QEvent* event)
{
if (event->type() == QEvent::MouseButtonRelease)
{
QMouseEvent* mouseEvent = dynamic_cast<QMouseEvent*>(event);
if (mouseEvent->button() == m_backButton)
{
MessageUndo().dispatch();
return true;
}
else if (mouseEvent->button() == m_forwardButton)
{
MessageRedo().dispatch();
return true;
}
}
return QObject::eventFilter(obj, event);
}
QtMainWindow::QtMainWindow()
{
setObjectName("QtMainWindow");
@@ -56,6 +89,9 @@ QtMainWindow::QtMainWindow()
QApplication::setOverrideCursor(Qt::ArrowCursor);
QApplication* app = dynamic_cast<QApplication*>(QCoreApplication::instance());
app->installEventFilter(new MouseReleaseFilter(this));
m_recentProjectAction = new QAction*[ApplicationSettings::MaximalAmountOfRecentProjects];
setupProjectMenu();
@@ -179,6 +215,14 @@ bool QtMainWindow::event(QEvent* event)
return QMainWindow::event(event);
}
void QtMainWindow::keyPressEvent(QKeyEvent* event)
{
if (event->key() == Qt::Key_Backspace)
{
MessageUndo().dispatch();
}
}
void QtMainWindow::pushWindow(QWidget* window)
{
if (m_windowStack.size())
@@ -480,8 +524,8 @@ void QtMainWindow::setupEditMenu()
QMenu *menu = new QMenu(tr("&Edit"), this);
menuBar()->addMenu(menu);
menu->addAction(tr("Undo"), this, SLOT(undo()), QKeySequence::Undo);
menu->addAction(tr("Redo"), this, SLOT(redo()), QKeySequence::Redo);
menu->addAction(tr("Back"), this, SLOT(undo()), QKeySequence::Undo);
menu->addAction(tr("Forward"), this, SLOT(redo()), QKeySequence::Redo);
menu->addSeparator();
if(!isTrial())