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Code Issues Releases Wiki Activity

Make wheel events on the analyzer change the volume. Fixes issue 3761

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This commit is contained in:
Vasily Fomin 2013-07-27 16:12:41 +10:00 committed by David Sansome
parent b31c646090
commit b1c488ffea
3 changed files with 10 additions and 1 deletions
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6
src/analyzers/analyzercontainer.cpp
View File

@ -123,7 +123,11 @@ void AnalyzerContainer::mouseDoubleClickEvent(QMouseEvent *) {
visualisation_action_->trigger();
}
void AnalyzerContainer::SetEngine(EngineBase *engine) {
void AnalyzerContainer::wheelEvent(QWheelEvent* e) {
emit WheelEvent(e->delta());
}
void AnalyzerContainer::SetEngine(EngineBase* engine) {
if (current_analyzer_)
current_analyzer_->set_engine(engine);
engine_ = engine;

4
src/analyzers/analyzercontainer.h
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@ -37,9 +37,13 @@ public:
static const char* kSettingsGroup;
static const char* kSettingsFramerate;
signals:
void WheelEvent(int delta);
protected:
void mouseReleaseEvent(QMouseEvent *);
void mouseDoubleClickEvent(QMouseEvent *);
void wheelEvent(QWheelEvent* e);
private slots:
void ChangeAnalyzer(int id);

1
src/ui/mainwindow.cpp
View File

@ -634,6 +634,7 @@ MainWindow::MainWindow(Application* app,
// Analyzer
ui_->analyzer->SetEngine(app_->player()->engine());
ui_->analyzer->SetActions(ui_->action_visualisations);
connect(ui_->analyzer, SIGNAL(WheelEvent(int)), SLOT(VolumeWheelEvent(int)));
// Equalizer
qLog(Debug) << "Creating equalizer";