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all time-based panels are now derived from a common base class

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Cuts down on a lot of duplicate code between
TimelineWidget/ViewerWidget/CurveWidget/NodeParamView
and TimelinePanel/ViewerPanel/CurvePanel/ParamPanel since they all use similar
time functions.
This commit is contained in:
itsmattkc
2020-02-01 19:39:43 +11:00
parent 5d58479f0a
commit 17c1493aa7
62 changed files with 1076 additions and 1042 deletions
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app/panel/timeline/timeline.cpp
+15 -78
View File
@@ -21,137 +21,74 @@
#include "timeline.h"
TimelinePanel::TimelinePanel(QWidget *parent) :
PanelWidget(parent)
TimeBasedPanel(parent)
{
// FIXME: This won't work if there's ever more than one of this panel
setObjectName("TimelinePanel");
timeline_widget_ = new TimelineWidget();
setWidget(timeline_widget_);
connect(timeline_widget_, SIGNAL(TimeChanged(const int64_t&)), this, SIGNAL(TimeChanged(const int64_t&)));
SetTimeBasedWidget(new TimelineWidget());
Retranslate();
}
void TimelinePanel::Clear()
{
timeline_widget_->Clear();
}
void TimelinePanel::SetTimebase(const rational &timebase)
{
timeline_widget_->SetTimebase(timebase);
}
void TimelinePanel::SetTime(const int64_t &timestamp)
{
timeline_widget_->SetTime(timestamp);
}
void TimelinePanel::ConnectTimelineNode(ViewerOutput *node)
{
if (timeline_widget_->GetConnectedNode()) {
disconnect(timeline_widget_->GetConnectedNode(), &ViewerOutput::MediaNameChanged, this, &TimelinePanel::SetSubtitle);
Retranslate();
}
timeline_widget_->ConnectTimelineNode(node);
if (node) {
connect(node, &ViewerOutput::MediaNameChanged, this, &TimelinePanel::SetSubtitle);
SetSubtitle(node->media_name());
}
}
void TimelinePanel::DisconnectTimelineNode()
{
timeline_widget_->DisconnectTimelineNode();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->Clear();
}
void TimelinePanel::SplitAtPlayhead()
{
timeline_widget_->SplitAtPlayhead();
}
void TimelinePanel::ZoomIn()
{
timeline_widget_->ZoomIn();
}
void TimelinePanel::ZoomOut()
{
timeline_widget_->ZoomOut();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->SplitAtPlayhead();
}
void TimelinePanel::SelectAll()
{
timeline_widget_->SelectAll();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->SelectAll();
}
void TimelinePanel::DeselectAll()
{
timeline_widget_->DeselectAll();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->DeselectAll();
}
void TimelinePanel::RippleToIn()
{
timeline_widget_->RippleToIn();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->RippleToIn();
}
void TimelinePanel::RippleToOut()
{
timeline_widget_->RippleToOut();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->RippleToOut();
}
void TimelinePanel::EditToIn()
{
timeline_widget_->EditToIn();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->EditToIn();
}
void TimelinePanel::EditToOut()
{
timeline_widget_->EditToOut();
}
void TimelinePanel::GoToPrevCut()
{
timeline_widget_->GoToPrevCut();
}
void TimelinePanel::GoToNextCut()
{
timeline_widget_->GoToNextCut();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->EditToOut();
}
void TimelinePanel::DeleteSelected()
{
timeline_widget_->DeleteSelected();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->DeleteSelected();
}
void TimelinePanel::IncreaseTrackHeight()
{
timeline_widget_->IncreaseTrackHeight();
static_cast<TimelineWidget*>(GetTimeBasedWidget())->IncreaseTrackHeight();
}
void TimelinePanel::DecreaseTrackHeight()
{
timeline_widget_->DecreaseTrackHeight();
}
void TimelinePanel::changeEvent(QEvent *e)
{
if (e->type() == QEvent::LanguageChange) {
Retranslate();
}
PanelWidget::changeEvent(e);
static_cast<TimelineWidget*>(GetTimeBasedWidget())->DecreaseTrackHeight();
}
void TimelinePanel::Retranslate()
{
SetTitle(tr("Timeline"));
TimeBasedPanel::Retranslate();
if (!timeline_widget_->GetConnectedNode()) {
SetSubtitle(tr("(none)"));
}
SetTitle(tr("Timeline"));
}