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 ***************************************************************************/
20 #include <KFileDialog>
22 #include "addclipcommand.h"
23 #include "kdenlivesettings.h"
24 #include "clipmanager.h"
25 #include "docclipbase.h"
26 #include "kdenlivedoc.h"
28 ClipManager::ClipManager(KdenliveDoc *doc): m_doc(doc) {
30 m_audioThumbsEnabled = KdenliveSettings::audiothumbnails();
33 ClipManager::~ClipManager() {
34 qDeleteAll(m_clipList);
37 void ClipManager::checkAudioThumbs() {
38 if (m_audioThumbsEnabled == KdenliveSettings::audiothumbnails()) return;
39 m_audioThumbsEnabled = KdenliveSettings::audiothumbnails();
40 for (int i = 0; i < m_clipList.count(); i++) {
41 if (m_audioThumbsEnabled) m_clipList.at(i)->slotRequestAudioThumbs();
42 else m_clipList.at(i)->slotClearAudioCache();
46 void ClipManager::setThumbsProgress(const QString &message, int progress) {
47 m_doc->setThumbsProgress(message, progress);
50 QList <DocClipBase*> ClipManager::documentClipList() {
54 void ClipManager::addClip(DocClipBase *clip) {
55 m_clipList.append(clip);
56 int id = clip->getId();
57 if (id >= m_clipIdCounter) m_clipIdCounter = id + 1;
60 void ClipManager::slotDeleteClip(uint clipId) {
61 for (int i = 0; i < m_clipList.count(); i++) {
62 if (m_clipList.at(i)->getId() == clipId) {
63 AddClipCommand *command = new AddClipCommand(m_doc, m_clipList.at(i)->toXML(), clipId, false);
64 m_doc->commandStack()->push(command);
70 void ClipManager::deleteClip(uint clipId) {
71 for (int i = 0; i < m_clipList.count(); i++) {
72 if (m_clipList.at(i)->getId() == clipId) {
73 m_clipList.removeAt(i);
79 DocClipBase *ClipManager::getClipAt(int pos) {
80 return m_clipList.at(pos);
83 DocClipBase *ClipManager::getClipById(int clipId) {
84 //kDebug() << "++++ CLIP MAN, LOOKING FOR CLIP ID: " << clipId;
85 for (int i = 0; i < m_clipList.count(); i++) {
86 if (m_clipList.at(i)->getId() == clipId) {
87 //kDebug() << "++++ CLIP MAN, FOUND FOR CLIP ID: " << clipId;
88 return m_clipList.at(i);
94 void ClipManager::slotAddClipFile(const KUrl url, const QString group, const int groupId) {
95 kDebug() << "///// CLIP MANAGER, ADDING CLIP: " << url;
97 QDomElement prod = doc.createElement("producer");
98 prod.setAttribute("resource", url.path());
99 uint id = m_clipIdCounter++;
100 prod.setAttribute("id", QString::number(id));
101 if (!group.isEmpty()) {
102 prod.setAttribute("groupname", group);
103 prod.setAttribute("groupid", groupId);
105 KMimeType::Ptr type = KMimeType::findByUrl(url);
106 if (type->name().startsWith("image/")) {
107 prod.setAttribute("type", (int) IMAGE);
108 prod.setAttribute("in", "0");
109 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()));
111 AddClipCommand *command = new AddClipCommand(m_doc, prod, id, true);
112 m_doc->commandStack()->push(command);
115 void ClipManager::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const int groupId) {
117 QDomElement prod = doc.createElement("producer");
118 prod.setAttribute("mlt_service", "colour");
119 prod.setAttribute("colour", color);
120 prod.setAttribute("type", (int) COLOR);
121 uint id = m_clipIdCounter++;
122 prod.setAttribute("id", QString::number(id));
123 prod.setAttribute("in", "0");
124 prod.setAttribute("out", m_doc->getFramePos(duration));
125 prod.setAttribute("name", name);
126 if (!group.isEmpty()) {
127 prod.setAttribute("groupname", group);
128 prod.setAttribute("groupid", groupId);
130 AddClipCommand *command = new AddClipCommand(m_doc, prod, id, true);
131 m_doc->commandStack()->push(command);
134 void ClipManager::slotAddSlideshowClipFile(const QString name, const QString path, int count, const QString duration, const bool loop, QString group, const int groupId) {
136 QDomElement prod = doc.createElement("producer");
137 prod.setAttribute("resource", path);
138 prod.setAttribute("type", (int) SLIDESHOW);
139 uint id = m_clipIdCounter++;
140 prod.setAttribute("id", QString::number(id));
141 prod.setAttribute("in", "0");
142 prod.setAttribute("out", m_doc->getFramePos(duration) * count);
143 prod.setAttribute("ttl", m_doc->getFramePos(duration));
144 prod.setAttribute("name", name);
145 prod.setAttribute("loop", loop);
146 if (!group.isEmpty()) {
147 prod.setAttribute("groupname", group);
148 prod.setAttribute("groupid", groupId);
150 AddClipCommand *command = new AddClipCommand(m_doc, prod, id, true);
151 m_doc->commandStack()->push(command);
156 void ClipManager::slotAddTextClipFile(const QString path, const QString xml, const QString group, const int groupId) {
157 kDebug() << "///// CLIP MANAGER, ADDING CLIP: " << path;
159 QDomElement prod = doc.createElement("producer");
160 prod.setAttribute("resource", path + ".png");
161 prod.setAttribute("xml", path);
162 prod.setAttribute("xmldata", xml);
163 uint id = m_clipIdCounter++;
164 prod.setAttribute("id", QString::number(id));
165 if (!group.isEmpty()) {
166 prod.setAttribute("groupname", group);
167 prod.setAttribute("groupid", groupId);
169 prod.setAttribute("type", (int) TEXT);
170 prod.setAttribute("in", "0");
171 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()));
172 AddClipCommand *command = new AddClipCommand(m_doc, prod, id, true);
173 m_doc->commandStack()->push(command);
176 int ClipManager::getFreeClipId() {
177 return m_clipIdCounter++;