/***************************************************************************
- kdenlivedoc.cpp - description
- -------------------
- begin : Fri Nov 22 2002
- copyright : (C) 2002 by Jason Wood
- email : jasonwood@blueyonder.co.uk
- copyright : (C) 2005 Lucio Flavio Correa
- email : lucio.correa@gmail.com
- copyright : (C) Marco Gittler
- email : g.marco@freenet.de
- copyright : (C) 2006 Jean-Baptiste Mardelle
- email : jb@ader.ch
-
-***************************************************************************/
-
-/***************************************************************************
+ * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
-
#include <KDebug>
#include <KStandardDirs>
#include <KMessageBox>
#include "kdenlivedoc.h"
-KdenliveDoc::KdenliveDoc(KUrl url, double fps, int width, int height, QWidget *parent):QObject(parent), m_url(url), m_projectName(NULL)
+
+KdenliveDoc::KdenliveDoc(const KUrl &url, double fps, int width, int height, QWidget *parent):QObject(parent), m_render(NULL), m_url(url), m_fps(fps), m_width(width), m_height(height), m_projectName(NULL), m_commandStack(new KUndoStack())
{
if (!url.isEmpty()) {
QString tmpFile;
if(KIO::NetAccess::download(url.path(), tmpFile, parent))
+ {
+ QFile file(tmpFile);
+ m_document.setContent(&file, false);
+ file.close();
+ m_projectName = url.fileName();
+ KIO::NetAccess::removeTempFile(tmpFile);
+ }
+ else
+ {
+ KMessageBox::error(parent, KIO::NetAccess::lastErrorString());
+ }
+ }
+ else {
+ // Creating new document
+ QDomElement westley = m_document.createElement("westley");
+ m_document.appendChild(westley);
+ QDomElement doc = m_document.createElement("kdenlivedoc");
+ doc.setAttribute("version", "0.6");
+ westley.appendChild(doc);
+ QDomElement props = m_document.createElement("properties");
+ doc.setAttribute("width", m_width);
+ doc.setAttribute("height", m_height);
+ doc.setAttribute("projectfps", m_fps);
+ doc.appendChild(props);
+
+
+ /*QDomElement westley = m_document.createElement("westley");
+ m_document.appendChild(westley);*/
+
+
+ QDomElement tractor = m_document.createElement("tractor");
+ QDomElement multitrack = m_document.createElement("multitrack");
+ QDomElement playlist = m_document.createElement("playlist");
+ QDomElement producer = m_document.createElement("producer");
+ /*producer.setAttribute("mlt_service", "colour");
+ producer.setAttribute("colour", "red");
+ playlist.appendChild(producer);*/
+ multitrack.appendChild(playlist);
+ QDomElement playlist1 = m_document.createElement("playlist");
+ playlist1.setAttribute("id", "playlist1");
+ playlist1.setAttribute("hide", "video");
+ multitrack.appendChild(playlist1);
+ QDomElement playlist2 = m_document.createElement("playlist");
+ playlist2.setAttribute("id", "playlist2");
+ playlist2.setAttribute("hide", "video");
+ multitrack.appendChild(playlist2);
+ QDomElement playlist3 = m_document.createElement("playlist");
+ multitrack.appendChild(playlist3);
+ playlist3.setAttribute("id", "playlist3");
+ QDomElement playlist4 = m_document.createElement("playlist");
+ multitrack.appendChild(playlist4);
+ playlist4.setAttribute("id", "playlist4");
+ QDomElement playlist5 = m_document.createElement("playlist");
+ multitrack.appendChild(playlist5);
+ playlist5.setAttribute("id", "playlist5");
+ tractor.appendChild(multitrack);
+ doc.appendChild(tractor);
+
+ }
+ if (fps == 30000.0 / 1001.0 ) m_timecode.setFormat(30, true);
+ else m_timecode.setFormat((int) fps);
+}
+
+KdenliveDoc::~KdenliveDoc()
+{
+ delete m_commandStack;
+}
+
+KUndoStack *KdenliveDoc::commandStack()
+{
+ return m_commandStack;
+}
+
+void KdenliveDoc::setRenderer(Render *render)
+{
+ m_render = render;
+ if (m_render) m_render->setSceneList(m_document);
+}
+
+Render *KdenliveDoc::renderer()
+{
+ return m_render;
+}
+
+QString KdenliveDoc::producerName(int id)
+{
+ QString result = "unnamed";
+ QDomNodeList prods = producersList();
+ int ct = prods.count();
+ for (int i = 0; i < ct ; i++)
{
- QFile file(tmpFile);
- m_document.setContent(&file, false);
- file.close();
- m_projectName = url.fileName();
-
- KIO::NetAccess::removeTempFile(tmpFile);
+ QDomElement e = prods.item(i).toElement();
+ if (e.attribute("id") != "black" && e.attribute("id").toInt() == id) {
+ result = e.attribute("name");
+ if (result.isEmpty()) result = KUrl(e.attribute("resource")).fileName();
+ break;
+ }
}
- else
+ return result;
+}
+
+void KdenliveDoc::setProducerDuration(int id, int duration)
+{
+ QDomNodeList prods = producersList();
+ int ct = prods.count();
+ for (int i = 0; i < ct ; i++)
{
- KMessageBox::error(parent,
- KIO::NetAccess::lastErrorString());
+ QDomElement e = prods.item(i).toElement();
+ if (e.attribute("id") != "black" && e.attribute("id").toInt() == id) {
+ e.setAttribute("duration", QString::number(duration));
+ break;
+ }
}
+}
+
+int KdenliveDoc::getProducerDuration(int id)
+{
+ int result = 0;
+ QDomNodeList prods = producersList();
+ int ct = prods.count();
+ for (int i = 0; i < ct ; i++)
+ {
+ QDomElement e = prods.item(i).toElement();
+ if (e.attribute("id") != "black" && e.attribute("id").toInt() == id) {
+ result = e.attribute("duration").toInt();
+ break;
+ }
}
+ return result;
}
-KdenliveDoc::~KdenliveDoc()
+
+QDomDocument KdenliveDoc::generateSceneList()
{
+ QDomDocument doc;
+ QDomElement westley = doc.createElement("westley");
+ doc.appendChild(westley);
+ QDomElement prod = doc.createElement("producer");
+}
+
+QDomDocument KdenliveDoc::toXml()
+{
+ return m_document;
+}
+
+Timecode KdenliveDoc::timecode()
+{
+ return m_timecode;
}
QString KdenliveDoc::documentName()
return m_document.elementsByTagName("producer");
}
+void KdenliveDoc::setProducers(QDomElement doc)
+{
+ QDomNode kdenlivedocument = m_document.elementsByTagName("kdenlivedoc").item(0);
+
+ QDomNodeList list = m_document.elementsByTagName("producer");
+ int ct = list.count();
+ kDebug()<<"DELETING CHILD PRODUCERS: "<<ct;
+ for (int i = ct; i > 0; i--) {
+ kdenlivedocument.removeChild(list.item(i));
+ }
+
+ QDomNode n = doc.firstChild();
+ ct = 0;
+ while(!n.isNull()) {
+ QDomElement e = n.toElement(); // try to convert the node to an element.
+ if(!e.isNull() && e.tagName() == "producer") {
+ kdenlivedocument.appendChild(m_document.importNode(e, true));
+ ct++;
+ }
+ n = n.nextSibling();
+ }
+ kDebug()<<"ADDING CHILD PRODS: "<<ct<<"\n";
+ //kDebug()<<m_document.toString();
+}
+
+double KdenliveDoc::fps()
+{
+ return m_fps;
+}
+
+int KdenliveDoc::width()
+{
+ return m_width;
+}
+
+int KdenliveDoc::height()
+{
+ return m_height;
+}
+
+KUrl KdenliveDoc::url()
+{
+ return m_url;
+}
+
#include "kdenlivedoc.moc"
projects / kdenlive / blobdiff