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added support for multiple timeline sections

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This commit is contained in:
itsmattkc
2019-10-05 04:38:17 +10:00
parent bba229b5b2
commit ea4f6f43c4
15 changed files with 543 additions and 251 deletions
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app/panel/timeline/timeline.cpp
+18 -57
View File
@@ -20,124 +20,93 @@
#include "timeline.h"
#include <QScrollBar>
#include <QVBoxLayout>
TimelinePanel::TimelinePanel(QWidget *parent) :
PanelWidget(parent)
{
// FIXME: This won't work if there's ever more than one of this panel
setObjectName("TimelinePanel");
QWidget* main = new QWidget(this);
setWidget(main);
timeline_widget_ = new TimelineWidget();
setWidget(timeline_widget_);
QVBoxLayout* layout = new QVBoxLayout(main);
layout->setSpacing(0);
layout->setMargin(0);
ruler_ = new TimeRuler(true, this);
layout->addWidget(ruler_);
view_ = new TimelineView(this);
layout->addWidget(view_);
connect(view_->horizontalScrollBar(), SIGNAL(valueChanged(int)), ruler_, SLOT(SetScroll(int)));
connect(view_, SIGNAL(ScaleChanged(double)), this, SLOT(SetScale(double)));
connect(view_, SIGNAL(TimebaseChanged(const rational&)), this, SLOT(SetTimebase(const rational&)));
connect(ruler_, SIGNAL(TimeChanged(const int64_t&)), view_, SLOT(SetTime(const int64_t&)));
connect(view_, SIGNAL(TimeChanged(const int64_t&)), ruler_, SLOT(SetTime(const int64_t&)));
connect(view_, SIGNAL(TimeChanged(const int64_t&)), this, SIGNAL(TimeChanged(const int64_t&)));
connect(ruler_, SIGNAL(TimeChanged(const int64_t&)), this, SIGNAL(TimeChanged(const int64_t&)));
// FIXME: Magic number
SetScale(90.0);
connect(timeline_widget_, SIGNAL(TimeChanged(const int64_t&)), this, SIGNAL(TimeChanged(const int64_t&)));
Retranslate();
}
void TimelinePanel::Clear()
{
SetTimebase(0);
view_->Clear();
timeline_widget_->Clear();
}
void TimelinePanel::SetTimebase(const rational &timebase)
{
ruler_->SetTimebase(timebase);
view_->SetTimebase(timebase);
timeline_widget_->SetTimebase(timebase);
}
void TimelinePanel::SetTime(const int64_t &timestamp)
{
ruler_->SetTime(timestamp);
view_->SetTime(timestamp);
}
TimelineView *TimelinePanel::view()
{
return view_;
timeline_widget_->SetTime(timestamp);
}
void TimelinePanel::ConnectTimelineNode(TimelineOutput *node)
{
view_->ConnectTimelineNode(node);
timeline_widget_->ConnectTimelineNode(node);
}
void TimelinePanel::DisconnectTimelineNode()
{
view_->DisconnectTimelineNode();
timeline_widget_->DisconnectTimelineNode();
}
void TimelinePanel::ZoomIn()
{
SetScale(scale_ * 2);
timeline_widget_->ZoomIn();
}
void TimelinePanel::ZoomOut()
{
SetScale(scale_ * 0.5);
timeline_widget_->ZoomOut();
}
void TimelinePanel::SelectAll()
{
view_->SelectAll();
timeline_widget_->SelectAll();
}
void TimelinePanel::DeselectAll()
{
view_->DeselectAll();
timeline_widget_->DeselectAll();
}
void TimelinePanel::RippleToIn()
{
view_->RippleToIn();
timeline_widget_->RippleToIn();
}
void TimelinePanel::RippleToOut()
{
view_->RippleToOut();
timeline_widget_->RippleToOut();
}
void TimelinePanel::EditToIn()
{
view_->EditToIn();
timeline_widget_->EditToIn();
}
void TimelinePanel::EditToOut()
{
view_->EditToOut();
timeline_widget_->EditToOut();
}
void TimelinePanel::GoToPrevCut()
{
view_->GoToPrevCut();
timeline_widget_->GoToPrevCut();
}
void TimelinePanel::GoToNextCut()
{
view_->GoToNextCut();
timeline_widget_->GoToNextCut();
}
void TimelinePanel::changeEvent(QEvent *e)
@@ -153,11 +122,3 @@ void TimelinePanel::Retranslate()
SetTitle(tr("Timeline"));
SetSubtitle(tr("(none)"));
}
void TimelinePanel::SetScale(double scale)
{
scale_ = scale;
ruler_->SetScale(scale_);
view_->SetScale(scale_);
}