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openscad
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on control + mousewheel, zoomin/zoomout text (like firefox, IE, etc)

felipesanches-svg
don bright 2012-07-22 20:56:01 -05:00
parent b33a02b372
commit 86b5fc02f5
2 changed files with 13 additions and 0 deletions
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10
src/editor.cc
View File

@ -97,4 +97,14 @@ void Editor::zoomOut()
this->setFont( tmp_font );
}
void Editor::wheelEvent ( QWheelEvent * event )
{
if (event->modifiers() == Qt::ControlModifier) {
if (event->delta() > 0 )
zoomIn();
else if (event->delta() < 0 )
zoomOut();
}
}
#endif

3
src/editor.h
View File

@ -1,6 +1,7 @@
#include <QObject>
#include <QString>
#include <QWidget>
#include <QWheelEvent>
#ifdef _QCODE_EDIT_
#include <qeditor.h>
@ -33,5 +34,7 @@ public slots:
void unindentSelection();
void commentSelection();
void uncommentSelection();
private:
void wheelEvent ( QWheelEvent * event );
#endif
};