itsmattkc
3399227b3a
Since the node graph can have transform cross nodes, input keyframes may occur at a different times requiring transforming between sequence time and media time. This commit implements such a mechanism in all UI classes that need it.
59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
#ifndef NODEPARAMVIEWKEYFRAMECONTROL_H
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#define NODEPARAMVIEWKEYFRAMECONTROL_H
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#include <QPushButton>
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#include <QWidget>
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#include "node/input.h"
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#include "widget/keyframeview/timetargetobject.h"
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class NodeParamViewKeyframeControl : public QWidget, public TimeTargetObject
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{
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Q_OBJECT
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public:
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NodeParamViewKeyframeControl(bool right_align = true, QWidget* parent = nullptr);
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NodeInput* GetConnectedInput() const;
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void SetInput(NodeInput* input);
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void SetTime(const rational& time);
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signals:
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void RequestSetTime(const rational& time);
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private:
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QPushButton* CreateNewToolButton(const QIcon &icon) const;
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void SetButtonsEnabled(bool e);
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rational GetCurrentTimeAsNodeTime() const;
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rational ConvertToViewerTime(const rational& r) const;
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QPushButton* prev_key_btn_;
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QPushButton* toggle_key_btn_;
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QPushButton* next_key_btn_;
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QPushButton* enable_key_btn_;
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NodeInput* input_;
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rational time_;
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private slots:
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void ShowButtonsFromKeyframeEnable(bool e);
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void ToggleKeyframe(bool e);
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void UpdateState();
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void GoToPreviousKey();
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void GoToNextKey();
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void KeyframeEnableChanged(bool e);
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};
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#endif // NODEPARAMVIEWKEYFRAMECONTROL_H
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