CuteLogger
Fast and simple logging solution for Qt based applications
playlistdock.h
1/*
2 * Copyright (c) 2012-2025 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 "models/playlistmodel.h"
22
23#include <QDockWidget>
24#include <QTimer>
25#include <QTreeWidget>
26#include <QUndoCommand>
27
28namespace Ui {
29class PlaylistDock;
30}
31
32class QAbstractItemView;
33class QItemSelectionModel;
34class QMenu;
35class PlaylistIconView;
36class PlaylistProxyModel;
37class LineEditClear;
38
39class BinTree : public QTreeWidget
40{
41 Q_OBJECT
42
43public:
44 explicit BinTree(QWidget *parent = nullptr)
45 : QTreeWidget(parent)
46 {}
47
48signals:
49 void copied(QString);
50 void moved(QList<int>, QPointF);
51
52protected:
53 void dropEvent(QDropEvent *event);
54};
55
56class PlaylistDock : public QDockWidget
57{
58 Q_OBJECT
59
60public:
61 enum SmartBin {
62 SmartBinNone = -1,
63 SmartBinAll,
64 SmartBinDuplicates,
65 SmartBinNotInBin,
66 SmartBinNotInTimeline,
67 SmartBinCount
68 };
69
70 explicit PlaylistDock(QWidget *parent = 0);
71 ~PlaylistDock();
72 PlaylistModel *model() { return &m_model; }
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 onPlaylistClosed();
102 void refreshTimelineSmartBins();
103
104private slots:
105
106 void viewCustomContextMenuRequested(const QPoint &pos);
107 void viewDoubleClicked(const QModelIndex &index);
108 void onDropped(const QMimeData *data, int row);
109 void onMoveClip(int from, int to);
110 void onMovedToEnd();
111 void onInTimerFired();
112 void onOutTimerFired();
113 void onMediaTypeClicked();
114 void on_treeWidget_itemSelectionChanged();
115
116protected:
117 void keyPressEvent(QKeyEvent *event);
118 void keyReleaseEvent(QKeyEvent *event);
119
120private:
121 void setupActions();
122 void resetPlaylistIndex();
123 void emitDataChanged(const QVector<int> &roles);
124 void setPlaylistIndex(Mlt::Producer *producer, int row);
125 void updateViewMode();
126 void onAddFilesActionTriggered();
127 void onUpdateThumbnailsActionTriggered();
128 void onAddToTimelineActionTriggered();
129 void onAddToSlideshowActionTriggered();
130 void onSetFileDateActionTriggered();
131 void onRemoveAllActionTriggered();
132 void onGotoActionTriggered();
133 void onCopyActionTriggered();
134 void onSelectAllActionTriggered();
135 void onInsertCutActionTriggered();
136 void onUpdateActionTriggered();
137 void onRemoveActionTriggered();
138 void incrementIndex(int step);
139 void setIndex(int row);
140 void moveClipUp();
141 void moveClipDown();
142 void addFiles(int row, const QList<QUrl> &urls);
143 void loadBins();
144 void sortBins();
145 void assignToBin(Mlt::Properties &properties, QString bin = QString());
146
147 Ui::PlaylistDock *ui;
148 QAbstractItemView *m_view;
149 PlaylistIconView *m_iconsView;
150 PlaylistModel m_model;
151 QItemSelectionModel *m_selectionModel;
152 int m_defaultRowHeight;
153 QTimer m_inChangedTimer;
154 QTimer m_outChangedTimer;
155 QMenu *m_mainMenu;
156 bool m_blockResizeColumnsToContents;
157 PlaylistProxyModel *m_proxyModel;
158 Mlt::Playlist m_binPlaylist;
159 LineEditClear *m_searchField;
160};
161
162#endif // PLAYLISTDOCK_H