CuteLogger
Fast and simple logging solution for Qt based applications
playlistdock.h
1/*
2 * Copyright (c) 2012-2024 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 PLAYLISTDOCK_H
19#define PLAYLISTDOCK_H
20
21#include <QDockWidget>
22#include <QUndoCommand>
23#include <QTimer>
24#include <QTreeWidget>
25#include "models/playlistmodel.h"
26
27namespace Ui {
28class PlaylistDock;
29}
30
31class QAbstractItemView;
32class QItemSelectionModel;
33class QMenu;
34class PlaylistIconView;
35class PlaylistProxyModel;
36
37class BinTree : public QTreeWidget
38{
39 Q_OBJECT
40
41public:
42 explicit BinTree(QWidget *parent = nullptr)
43 : QTreeWidget(parent)
44 {}
45
46signals:
47 void copied(QString);
48 void moved(QList<int>, QPointF);
49
50protected:
51 void dropEvent(QDropEvent *event);
52};
53
54class PlaylistDock : public QDockWidget
55{
56 Q_OBJECT
57
58public:
59 enum SmartBin {
60 SmartBinNone = -1,
61 SmartBinAll,
62 SmartBinDuplicates,
63 SmartBinNotInTimeline,
64 SmartBinCount
65 };
66
67 explicit PlaylistDock(QWidget *parent = 0);
68 ~PlaylistDock();
69 PlaylistModel *model()
70 {
71 return &m_model;
72 }
73 int position();
74 void replaceClipsWithHash(const QString &hash, Mlt::Producer &producer);
75 void getSelectionRange(int *start, int *end);
76 Mlt::Playlist *binPlaylist();
77 static void sortBins(QTreeWidget *treeWidget);
78
79signals:
80 void clipOpened(Mlt::Producer *producer, bool play = false);
81 void itemActivated(int start);
82 void showStatusMessage(QString);
83 void addAllTimeline(Mlt::Playlist *, bool skipProxy = false, bool emptyTrack = false);
84 void producerOpened();
85 void selectionChanged();
86 void enableUpdate(bool);
87
88public slots:
89 void onOpenActionTriggered();
90 void onAppendCutActionTriggered();
91 void onProducerOpened();
92 void onInChanged();
93 void onOutChanged();
94 void onProducerChanged(Mlt::Producer *producer);
95 void onProducerModified();
96 void onPlayerDragStarted();
97 void onPlaylistModified();
98 void onPlaylistCreated();
99 void onPlaylistLoaded();
100 void onPlaylistCleared();
101 void refreshTimelineSmartBins();
102
103private slots:
104
105 void viewCustomContextMenuRequested(const QPoint &pos);
106 void viewDoubleClicked(const QModelIndex &index);
107 void onDropped(const QMimeData *data, int row);
108 void onMoveClip(int from, int to);
109 void onMovedToEnd();
110 void onInTimerFired();
111 void onOutTimerFired();
112 void onMediaTypeClicked();
113 void on_treeWidget_itemSelectionChanged();
114
115protected:
116 void keyPressEvent(QKeyEvent *event);
117 void keyReleaseEvent(QKeyEvent *event);
118
119private:
120 void setupActions();
121 void resetPlaylistIndex();
122 void emitDataChanged(const QVector<int> &roles);
123 void setPlaylistIndex(Mlt::Producer *producer, int row);
124 void updateViewMode();
125 void onAddFilesActionTriggered();
126 void onUpdateThumbnailsActionTriggered();
127 void onAddToTimelineActionTriggered();
128 void onAddToSlideshowActionTriggered();
129 void onSetFileDateActionTriggered();
130 void onRemoveAllActionTriggered();
131 void onGotoActionTriggered();
132 void onCopyActionTriggered();
133 void onSelectAllActionTriggered();
134 void onInsertCutActionTriggered();
135 void onUpdateActionTriggered();
136 void onRemoveActionTriggered();
137 void incrementIndex(int step);
138 void setIndex(int row);
139 void moveClipUp();
140 void moveClipDown();
141 void addFiles(int row, const QList<QUrl> &urls);
142 void loadBins();
143 void sortBins();
144 void assignToBin(Mlt::Properties &properties, QString bin = QString());
145
146 Ui::PlaylistDock *ui;
147 QAbstractItemView *m_view;
148 PlaylistIconView *m_iconsView;
149 PlaylistModel m_model;
150 QItemSelectionModel *m_selectionModel;
151 int m_defaultRowHeight;
152 QTimer m_inChangedTimer;
153 QTimer m_outChangedTimer;
154 QMenu *m_mainMenu;
155 bool m_blockResizeColumnsToContents;
156 PlaylistProxyModel *m_proxyModel;
157 Mlt::Playlist m_binPlaylist;
158};
159
160#endif // PLAYLISTDOCK_H