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.
113 lines
2.5 KiB
C++
113 lines
2.5 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef NODEPARAMVIEWITEM_H
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#define NODEPARAMVIEWITEM_H
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#include <QGridLayout>
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#include <QLabel>
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#include <QPushButton>
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#include <QVBoxLayout>
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#include <QWidget>
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#include "node/node.h"
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#include "nodeparamviewkeyframecontrol.h"
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#include "nodeparamviewwidgetbridge.h"
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#include "widget/clickablelabel/clickablelabel.h"
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class NodeParamViewItemTitleBar : public QWidget {
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public:
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NodeParamViewItemTitleBar(QWidget* parent = nullptr);
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protected:
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virtual void paintEvent(QPaintEvent *event) override;
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};
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class NodeParamViewItem : public QWidget
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{
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Q_OBJECT
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public:
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NodeParamViewItem(Node* node, QWidget* parent = nullptr);
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void SetTimeTarget(Node* target);
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void SetTime(const rational& time);
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public slots:
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void SignalAllKeyframes();
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signals:
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void KeyframeAdded(NodeKeyframePtr key, int y);
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void KeyframeRemoved(NodeKeyframePtr key);
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void RequestSetTime(const rational& time);
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void InputClicked(NodeInput* input);
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protected:
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virtual void changeEvent(QEvent *e) override;
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private:
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void InputAddedKeyframeInternal(NodeInput* input, NodeKeyframePtr keyframe);
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void SetupUI();
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void Retranslate();
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NodeParamViewKeyframeControl* KeyframeControlFromInput(NodeInput* input) const;
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bool expanded_;
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NodeParamViewItemTitleBar* title_bar_;
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QLabel* title_bar_lbl_;
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QVector<ClickableLabel*> param_lbls_;
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QPushButton* title_bar_collapse_btn_;
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QWidget* contents_;
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QGridLayout* content_layout_;
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Node* node_;
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QList<NodeParamViewWidgetBridge*> bridges_;
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rational time_;
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QMap<NodeInput*, QLabel*> label_map_;
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QList<NodeParamViewKeyframeControl*> key_control_list_;
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private slots:
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void SetExpanded(bool e);
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void InputKeyframeEnableChanged(bool e);
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void InputAddedKeyframe(NodeKeyframePtr key);
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void LabelClicked();
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};
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#endif // NODEPARAMVIEWITEM_H
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