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 QLabel;
35class QMenu;
36class PlaylistIconView;
37class PlaylistProxyModel;
38class LineEditClear;
39
40class BinTree : public QTreeWidget
41{
42 Q_OBJECT
43
44public:
45 explicit BinTree(QWidget *parent = nullptr)
46 : QTreeWidget(parent)
47 {}
48
49signals:
50 void copied(QString);
51 void moved(QList<int>, QPointF);
52
53protected:
54 void dropEvent(QDropEvent *event);
55};
56
57class PlaylistDock : public QDockWidget
58{
59 Q_OBJECT
60
61public:
62 enum SmartBin {
63 SmartBinNone = -1,
64 SmartBinAll,
65 SmartBinDuplicates,
66 SmartBinNotInBin,
67 SmartBinNotInTimeline,
68 SmartBinCount
69 };
70
71 explicit PlaylistDock(QWidget *parent = 0);
72 ~PlaylistDock();
73 PlaylistModel *model() { return &m_model; }
74 int position();
75 void replaceClipsWithHash(const QString &hash, Mlt::Producer &producer);
76 void getSelectionRange(int *start, int *end);
77 Mlt::Playlist *binPlaylist();
78 static void sortBins(QTreeWidget *treeWidget);
79
80signals:
81 void clipOpened(Mlt::Producer *producer, bool play = false);
82 void itemActivated(int start);
83 void showStatusMessage(QString);
84 void addAllTimeline(Mlt::Playlist *, bool skipProxy = false, bool emptyTrack = false);
85 void producerOpened();
86 void selectionChanged();
87 void enableUpdate(bool);
88
89public slots:
90 void onOpenActionTriggered();
91 void onAppendCutActionTriggered();
92 void onProducerOpened();
93 void onInChanged();
94 void onOutChanged();
95 void onProducerChanged(Mlt::Producer *producer);
96 void onProducerModified();
97 void onPlayerDragStarted();
98 void onPlaylistModified();
99 void onPlaylistCreated();
100 void onPlaylistLoaded();
101 void onPlaylistCleared();
102 void onPlaylistClosed();
103 void refreshTimelineSmartBins();
104
105private slots:
106
107 void viewCustomContextMenuRequested(const QPoint &pos);
108 void viewDoubleClicked(const QModelIndex &index);
109 void onDropped(const QMimeData *data, int row);
110 void onMoveClip(int from, int to);
111 void onMovedToEnd();
112 void onInTimerFired();
113 void onOutTimerFired();
114 void onMediaTypeClicked();
115 void on_treeWidget_itemSelectionChanged();
116 void clearStatus();
117 void updateStatus();
118
119protected:
120 void keyPressEvent(QKeyEvent *event);
121 void keyReleaseEvent(QKeyEvent *event);
122
123private:
124 void setupActions();
125 void resetPlaylistIndex();
126 void emitDataChanged(const QVector<int> &roles);
127 void setPlaylistIndex(Mlt::Producer *producer, int row);
128 void updateViewMode();
129 void onAddFilesActionTriggered();
130 void onUpdateThumbnailsActionTriggered();
131 void onAddToTimelineActionTriggered();
132 void onAddToSlideshowActionTriggered();
133 void onSetFileDateActionTriggered();
134 void onRemoveAllActionTriggered();
135 void onGotoActionTriggered();
136 void onCopyActionTriggered();
137 void onSelectAllActionTriggered();
138 void onInsertCutActionTriggered();
139 void onUpdateActionTriggered();
140 void onRemoveActionTriggered();
141 void incrementIndex(int step);
142 void setIndex(int row);
143 void moveClipUp();
144 void moveClipDown();
145 void addFiles(int row, const QList<QUrl> &urls);
146 void loadBins();
147 void sortBins();
148 void assignToBin(Mlt::Properties &properties, QString bin = QString());
149
150 Ui::PlaylistDock *ui;
151 QAbstractItemView *m_view;
152 PlaylistIconView *m_iconsView;
153 PlaylistModel m_model;
154 QItemSelectionModel *m_selectionModel;
155 int m_defaultRowHeight;
156 QTimer m_inChangedTimer;
157 QTimer m_outChangedTimer;
158 QMenu *m_mainMenu;
159 bool m_blockResizeColumnsToContents;
160 PlaylistProxyModel *m_proxyModel;
161 Mlt::Playlist m_binPlaylist;
162 LineEditClear *m_searchField;
163 QLabel *m_label;
164};
165
166#endif // PLAYLISTDOCK_H