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>
21 #include <kio/netaccess.h>
23 #include "addclipcommand.h"
24 #include "kdenlivesettings.h"
25 #include "clipmanager.h"
26 #include "docclipbase.h"
27 #include "kdenlivedoc.h"
29 ClipManager::ClipManager(KdenliveDoc *doc): m_doc(doc) {
31 m_audioThumbsEnabled = KdenliveSettings::audiothumbnails();
34 ClipManager::~ClipManager() {
35 qDeleteAll(m_clipList);
38 void ClipManager::checkAudioThumbs() {
39 if (m_audioThumbsEnabled == KdenliveSettings::audiothumbnails()) return;
40 m_audioThumbsEnabled = KdenliveSettings::audiothumbnails();
41 for (int i = 0; i < m_clipList.count(); i++) {
42 if (m_audioThumbsEnabled) m_clipList.at(i)->slotRequestAudioThumbs();
43 else m_clipList.at(i)->slotClearAudioCache();
47 void ClipManager::setThumbsProgress(const QString &message, int progress) {
48 m_doc->setThumbsProgress(message, progress);
51 QList <DocClipBase*> ClipManager::documentClipList() {
55 void ClipManager::addClip(DocClipBase *clip) {
56 m_clipList.append(clip);
57 QString id = clip->getId();
58 if (id.toInt() >= m_clipIdCounter) m_clipIdCounter = id.toInt() + 1;
61 void ClipManager::slotDeleteClip(const QString &clipId) {
62 for (int i = 0; i < m_clipList.count(); i++) {
63 if (m_clipList.at(i)->getId() == clipId) {
64 AddClipCommand *command = new AddClipCommand(m_doc, m_clipList.at(i)->toXML(), clipId, false);
65 m_doc->commandStack()->push(command);
71 void ClipManager::deleteClip(const QString &clipId) {
72 for (int i = 0; i < m_clipList.count(); i++) {
73 if (m_clipList.at(i)->getId() == clipId) {
74 m_clipList.removeAt(i);
80 DocClipBase *ClipManager::getClipAt(int pos) {
81 return m_clipList.at(pos);
84 DocClipBase *ClipManager::getClipById(const QString &clipId) {
85 //kDebug() << "++++ CLIP MAN, LOOKING FOR CLIP ID: " << clipId;
86 for (int i = 0; i < m_clipList.count(); i++) {
87 if (m_clipList.at(i)->getId() == clipId) {
88 //kDebug() << "++++ CLIP MAN, FOUND FOR CLIP ID: " << clipId;
89 return m_clipList.at(i);
95 void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId) {
96 QUndoCommand *addClips = new QUndoCommand();
97 addClips->setText(i18n("Add clips"));
99 foreach(const KUrl file, urls) {
100 if (KIO::NetAccess::exists(file, KIO::NetAccess::SourceSide, NULL)) {
102 QDomElement prod = doc.createElement("producer");
103 if (!group.isEmpty()) {
104 prod.setAttribute("groupname", group);
105 prod.setAttribute("groupid", groupId);
107 prod.setAttribute("resource", file.path());
108 uint id = m_clipIdCounter++;
109 prod.setAttribute("id", QString::number(id));
110 KMimeType::Ptr type = KMimeType::findByUrl(file);
111 if (type->name().startsWith("image/")) {
112 prod.setAttribute("type", (int) IMAGE);
113 prod.setAttribute("in", "0");
114 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
116 new AddClipCommand(m_doc, prod, QString::number(id), true, addClips);
119 m_doc->commandStack()->push(addClips);
122 void ClipManager::slotAddClipFile(const KUrl url, const QString group, const QString &groupId) {
123 kDebug() << "///// CLIP MANAGER, ADDING CLIP: " << url;
125 QDomElement prod = doc.createElement("producer");
126 prod.setAttribute("resource", url.path());
127 uint id = m_clipIdCounter++;
128 prod.setAttribute("id", QString::number(id));
129 if (!group.isEmpty()) {
130 prod.setAttribute("groupname", group);
131 prod.setAttribute("groupid", groupId);
133 KMimeType::Ptr type = KMimeType::findByUrl(url);
134 if (type->name().startsWith("image/")) {
135 prod.setAttribute("type", (int) IMAGE);
136 prod.setAttribute("in", "0");
137 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
139 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
140 m_doc->commandStack()->push(command);
143 void ClipManager::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId) {
145 QDomElement prod = doc.createElement("producer");
146 prod.setAttribute("mlt_service", "colour");
147 prod.setAttribute("colour", color);
148 prod.setAttribute("type", (int) COLOR);
149 uint id = m_clipIdCounter++;
150 prod.setAttribute("id", QString::number(id));
151 prod.setAttribute("in", "0");
152 prod.setAttribute("out", m_doc->getFramePos(duration) - 1);
153 prod.setAttribute("name", name);
154 if (!group.isEmpty()) {
155 prod.setAttribute("groupname", group);
156 prod.setAttribute("groupid", groupId);
158 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
159 m_doc->commandStack()->push(command);
162 void ClipManager::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, QString group, const QString &groupId) {
164 QDomElement prod = doc.createElement("producer");
165 prod.setAttribute("resource", path);
166 prod.setAttribute("type", (int) SLIDESHOW);
167 uint id = m_clipIdCounter++;
168 prod.setAttribute("id", QString::number(id));
169 prod.setAttribute("in", "0");
170 prod.setAttribute("out", m_doc->getFramePos(duration) * count - 1);
171 prod.setAttribute("ttl", m_doc->getFramePos(duration));
172 prod.setAttribute("luma_duration", m_doc->getFramePos(luma_duration));
173 prod.setAttribute("name", name);
174 prod.setAttribute("loop", loop);
175 prod.setAttribute("fade", fade);
176 prod.setAttribute("softness", QString::number(softness));
177 prod.setAttribute("luma_file", luma_file);
178 if (!group.isEmpty()) {
179 prod.setAttribute("groupname", group);
180 prod.setAttribute("groupid", groupId);
182 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
183 m_doc->commandStack()->push(command);
188 void ClipManager::slotAddTextClipFile(const QString titleName, const QString imagePath, const QString xml, const QString group, const QString &groupId) {
190 QDomElement prod = doc.createElement("producer");
191 prod.setAttribute("resource", imagePath);
192 prod.setAttribute("titlename", titleName);
193 prod.setAttribute("xmldata", xml);
194 uint id = m_clipIdCounter++;
195 prod.setAttribute("id", QString::number(id));
196 if (!group.isEmpty()) {
197 prod.setAttribute("groupname", group);
198 prod.setAttribute("groupid", groupId);
200 prod.setAttribute("type", (int) TEXT);
201 prod.setAttribute("transparency", "1");
202 prod.setAttribute("in", "0");
203 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
204 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
205 m_doc->commandStack()->push(command);
208 int ClipManager::getFreeClipId() {
209 return m_clipIdCounter++;
212 int ClipManager::lastClipId() const {
213 return m_clipIdCounter - 1;