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), m_audioThumbsEnabled(false) {
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 QString id = clip->getId();
57 if (id.toInt() >= m_clipIdCounter) m_clipIdCounter = id.toInt() + 1;
60 void ClipManager::slotDeleteClip(const QString &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(const QString &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(const QString &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::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId) {
95 QUndoCommand *addClips = new QUndoCommand();
96 addClips->setText(i18n("Add clips"));
98 foreach(const KUrl file, urls) {
99 if (KIO::NetAccess::exists(file, KIO::NetAccess::SourceSide, NULL)) {
101 QDomElement prod = doc.createElement("producer");
102 if (!group.isEmpty()) {
103 prod.setAttribute("groupname", group);
104 prod.setAttribute("groupid", groupId);
106 prod.setAttribute("resource", file.path());
107 uint id = m_clipIdCounter++;
108 prod.setAttribute("id", QString::number(id));
109 KMimeType::Ptr type = KMimeType::findByUrl(file);
110 if (type->name().startsWith("image/")) {
111 prod.setAttribute("type", (int) IMAGE);
112 prod.setAttribute("in", "0");
113 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
115 new AddClipCommand(m_doc, prod, QString::number(id), true, addClips);
118 m_doc->commandStack()->push(addClips);
121 void ClipManager::slotAddClipFile(const KUrl url, const QString group, const QString &groupId) {
122 kDebug() << "///// CLIP MANAGER, ADDING CLIP: " << url;
124 QDomElement prod = doc.createElement("producer");
125 prod.setAttribute("resource", url.path());
126 uint id = m_clipIdCounter++;
127 prod.setAttribute("id", QString::number(id));
128 if (!group.isEmpty()) {
129 prod.setAttribute("groupname", group);
130 prod.setAttribute("groupid", groupId);
132 KMimeType::Ptr type = KMimeType::findByUrl(url);
133 if (type->name().startsWith("image/")) {
134 prod.setAttribute("type", (int) IMAGE);
135 prod.setAttribute("in", "0");
136 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
138 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
139 m_doc->commandStack()->push(command);
142 void ClipManager::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId) {
144 QDomElement prod = doc.createElement("producer");
145 prod.setAttribute("mlt_service", "colour");
146 prod.setAttribute("colour", color);
147 prod.setAttribute("type", (int) COLOR);
148 uint id = m_clipIdCounter++;
149 prod.setAttribute("id", QString::number(id));
150 prod.setAttribute("in", "0");
151 prod.setAttribute("out", m_doc->getFramePos(duration) - 1);
152 prod.setAttribute("name", name);
153 if (!group.isEmpty()) {
154 prod.setAttribute("groupname", group);
155 prod.setAttribute("groupid", groupId);
157 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
158 m_doc->commandStack()->push(command);
161 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) {
163 QDomElement prod = doc.createElement("producer");
164 prod.setAttribute("resource", path);
165 prod.setAttribute("type", (int) SLIDESHOW);
166 uint id = m_clipIdCounter++;
167 prod.setAttribute("id", QString::number(id));
168 prod.setAttribute("in", "0");
169 prod.setAttribute("out", m_doc->getFramePos(duration) * count - 1);
170 prod.setAttribute("ttl", m_doc->getFramePos(duration));
171 prod.setAttribute("luma_duration", m_doc->getFramePos(luma_duration));
172 prod.setAttribute("name", name);
173 prod.setAttribute("loop", loop);
174 prod.setAttribute("fade", fade);
175 prod.setAttribute("softness", QString::number(softness));
176 prod.setAttribute("luma_file", luma_file);
177 if (!group.isEmpty()) {
178 prod.setAttribute("groupname", group);
179 prod.setAttribute("groupid", groupId);
181 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
182 m_doc->commandStack()->push(command);
187 void ClipManager::slotAddTextClipFile(const QString titleName, const QString imagePath, const QString xml, const QString group, const QString &groupId) {
189 QDomElement prod = doc.createElement("producer");
190 prod.setAttribute("resource", imagePath);
191 prod.setAttribute("titlename", titleName);
192 prod.setAttribute("xmldata", xml);
193 uint id = m_clipIdCounter++;
194 prod.setAttribute("id", QString::number(id));
195 if (!group.isEmpty()) {
196 prod.setAttribute("groupname", group);
197 prod.setAttribute("groupid", groupId);
199 prod.setAttribute("type", (int) TEXT);
200 prod.setAttribute("transparency", "1");
201 prod.setAttribute("in", "0");
202 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
203 AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
204 m_doc->commandStack()->push(command);
207 int ClipManager::getFreeClipId() {
208 return m_clipIdCounter++;
211 int ClipManager::lastClipId() const {
212 return m_clipIdCounter - 1;