1 /***************************************************************************
2 * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
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 2 of the License, or *
7 * (at your option) any later version. *
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. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
23 /**ClipManager manages the list of clips in a document
24 *@author Jean-Baptiste Mardelle
36 #include "definitions.h"
46 class ClipManager: public QObject {
50 ClipManager(KdenliveDoc *doc);
51 virtual ~ ClipManager();
52 void addClip(DocClipBase *clip);
53 DocClipBase *getClipAt(int pos);
54 void deleteClip(const QString &clipId);
55 void slotAddClipFile(const KUrl url, const QString group, const QString &groupId);
56 void slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId);
57 void slotAddTextClipFile(const QString titleName, const QString imagePath, const QString xml, const QString group, const QString &groupId);
58 void slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId);
59 void slotAddSlideshowClipFile(const QString name, const QString path, int count, const QString duration, const bool loop, const bool fade, const QString &luma_duration, const QString &luma_file, const int softness, const QString group, const QString &groupId);
60 DocClipBase *getClipById(QString clipId);
61 DocClipBase *getClipByResource(QString resource);
62 void slotDeleteClip(const QString & clipId);
63 void setThumbsProgress(const QString &message, int progress);
64 void checkAudioThumbs();
65 QList <DocClipBase*> documentClipList() const;
66 QMap <QString, QString> documentFolderList() const;
68 int getFreeFolderId();
69 int lastClipId() const;
70 void startAudioThumbsGeneration();
71 void endAudioThumbsGeneration(const QString &requestedId);
72 void askForAudioThumb(const QString &id);
73 QString projectFolder() const;
74 void resetProducersList(QList <Mlt::Producer *> prods);
75 void addFolder(const QString&, const QString&);
76 void deleteFolder(const QString&);
80 void updatePreviewSettings();
82 private: // Private attributes
83 /** the list of clips in the document */
84 QList <DocClipBase*> m_clipList;
85 QMap <QString, QString> m_folderList;
86 QList <QString> m_audioThumbsQueue;
87 /** the document undo stack*/
90 int m_folderIdCounter;
91 bool m_audioThumbsEnabled;
92 QString m_generatingAudioId;