CuteLogger
Fast and simple logging solution for Qt based applications
keyframesdock.h
1 /*
2  * Copyright (c) 2016-2023 Meltytech, LLC
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef KEYFRAMESDOCK_H
19 #define KEYFRAMESDOCK_H
20 
21 #include "models/keyframesmodel.h"
22 #include "qmltypes/qmlfilter.h"
23 
24 #include <QDockWidget>
25 #include <QQuickWidget>
26 #include <QScopedPointer>
27 
28 class QmlFilter;
29 class QmlMetadata;
30 class AttachedFiltersModel;
31 class QmlProducer;
32 class QMenu;
33 
34 class KeyframesDock : public QDockWidget
35 {
36  Q_OBJECT
37  Q_PROPERTY(double timeScale READ timeScale WRITE setTimeScale NOTIFY timeScaleChanged)
38 
39 public:
40  explicit KeyframesDock(QmlProducer *qmlProducer, QWidget *parent = 0);
41 
42  KeyframesModel &model() { return m_model; }
43  Q_INVOKABLE int seekPrevious();
44  Q_INVOKABLE int seekNext();
45  int currentParameter() const;
46  double timeScale() const { return m_timeScale; }
47  void setTimeScale(double value);
48 
49 signals:
50  void changed();
51  void setZoom(double value);
52  void zoomIn();
53  void zoomOut();
54  void zoomToFit();
55  void resetZoom();
56  void seekPreviousSimple();
57  void seekNextSimple();
58  void newFilter(); // Notifies when the filter itself has been changed
59  void timeScaleChanged();
60  void dockClicked();
61 
62 public slots:
63  void setCurrentFilter(QmlFilter *filter, QmlMetadata *meta);
64  void load(bool force = false);
65  void reload();
66  void onProducerModified();
67 
68 protected:
69  bool event(QEvent *event);
70  void keyPressEvent(QKeyEvent *event);
71  void keyReleaseEvent(QKeyEvent *event);
72 
73 private slots:
74  void onDockRightClicked();
75  void onKeyframeRightClicked();
76  void onClipRightClicked();
77 
78 private:
79  void setupActions();
80  QQuickWidget m_qview;
81  KeyframesModel m_model;
82  QmlMetadata *m_metadata;
83  QmlFilter *m_filter;
84  QmlProducer *m_qmlProducer;
85  QMenu *m_mainMenu;
86  QMenu *m_keyMenu;
87  QMenu *m_keyTypePrevMenu;
88  QMenu *m_keyTypeNextMenu;
89  QMenu *m_clipMenu;
90  double m_timeScale{1.0};
91 };
92 
93 #endif // KEYFRAMESDOCK_H