itsmattkc
d7c5ac4b44
Project items are now represented directly in nodes opening up more versatility and possibilities. This is the first iteration of this and will be buggy. Need to test thoroughly.
111 lines
2.6 KiB
C++
111 lines
2.6 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2020 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 NODETREEVIEW_H
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#define NODETREEVIEW_H
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#include <QTreeWidget>
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#include "node/node.h"
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namespace olive {
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class NodeTreeView : public QTreeWidget
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{
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Q_OBJECT
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public:
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NodeTreeView(QWidget *parent = nullptr);
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bool IsNodeEnabled(Node* n) const;
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bool IsInputEnabled(const NodeKeyframeTrackReference& ref) const;
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void SetKeyframeTrackColor(const NodeKeyframeTrackReference& ref, const QColor& color);
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void SetOnlyShowKeyframable(bool e)
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{
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only_show_keyframable_ = e;
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}
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void SetShowKeyframeTracksAsRows(bool e)
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{
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show_keyframe_tracks_as_rows_ = e;
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}
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public slots:
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void SetNodes(const QVector<Node *> &nodes);
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signals:
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void NodeEnableChanged(Node* n, bool e);
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void InputEnableChanged(const NodeKeyframeTrackReference& ref, bool e);
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void InputSelectionChanged(const NodeKeyframeTrackReference& ref);
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void InputDoubleClicked(const NodeKeyframeTrackReference& ref);
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protected:
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virtual void changeEvent(QEvent* e) override;
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virtual void mouseDoubleClickEvent(QMouseEvent* e) override;
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private:
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void Retranslate();
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NodeKeyframeTrackReference GetSelectedInput();
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QTreeWidgetItem *CreateItem(QTreeWidgetItem* parent, const NodeKeyframeTrackReference& ref);
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void CreateItemsForTracks(QTreeWidgetItem* parent, const NodeInput& input, int track_count);
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enum ItemType {
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kItemTypeNode,
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kItemTypeInput
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};
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static const int kItemType = Qt::UserRole;
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static const int kItemInputReference = Qt::UserRole + 1;
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static const int kItemNodePointer = Qt::UserRole + 1;
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QVector<Node*> nodes_;
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QVector<Node*> disabled_nodes_;
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QVector<NodeKeyframeTrackReference> disabled_inputs_;
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QHash<NodeKeyframeTrackReference, QTreeWidgetItem*> item_map_;
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bool only_show_keyframable_;
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bool show_keyframe_tracks_as_rows_;
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QHash<NodeKeyframeTrackReference, QColor> keyframe_colors_;
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private slots:
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void ItemCheckStateChanged(QTreeWidgetItem* item, int column);
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void SelectionChanged();
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};
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}
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#endif // NODETREEVIEW_H
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