93 lines
2.1 KiB
C++
93 lines
2.1 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 NODEPARAMVIEW_H
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#define NODEPARAMVIEW_H
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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 "nodeparamviewitem.h"
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#include "widget/keyframeview/keyframeview.h"
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#include "widget/timebased/timebased.h"
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OLIVE_NAMESPACE_ENTER
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class NodeParamView : public TimeBasedWidget
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{
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Q_OBJECT
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public:
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NodeParamView(QWidget* parent = nullptr);
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void SelectNodes(const QList<Node*>& nodes);
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void DeselectNodes(const QList<Node*>& nodes);
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const QMap<Node*, NodeParamViewItem*>& GetItemMap() const
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{
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return items_;
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}
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Node* GetTimeTarget() const;
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void DeleteSelected();
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signals:
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void InputDoubleClicked(NodeInput* input);
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void RequestSelectNode(const QList<Node*>& target);
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protected:
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virtual void resizeEvent(QResizeEvent *event) override;
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virtual void ScaleChangedEvent(const double &) override;
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virtual void TimebaseChangedEvent(const rational&) override;
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virtual void TimeChangedEvent(const int64_t &) override;
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virtual void ConnectedNodeChanged(ViewerOutput* n) override;
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private:
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void UpdateItemTime(const int64_t ×tamp);
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QVBoxLayout* param_layout_;
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KeyframeView* keyframe_view_;
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QMap<Node*, NodeParamViewItem*> items_;
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QScrollBar* vertical_scrollbar_;
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int last_scroll_val_;
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QWidget* param_widget_area_;
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private slots:
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void ItemRequestedTimeChanged(const rational& time);
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void ForceKeyframeViewToScroll();
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void PlaceKeyframesOnView();
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};
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OLIVE_NAMESPACE_EXIT
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#endif // NODEPARAMVIEW_H
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