+/***************************************************************************
+ * 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 <QMouseEvent>
-#include <QStylePainter>
-#include <QLabel>
-#include <QLayout>
+
+#include "projectitem.h"
+#include "timecode.h"
+#include "kdenlivesettings.h"
+#include "docclipbase.h"
#include <KDebug>
#include <KLocale>
+#include <KIcon>
+const int DurationRole = Qt::UserRole + 1;
+const int ProxyRole = Qt::UserRole + 5;
+const int itemHeight = 38;
-#include "projectitem.h"
-#include "timecode.h"
+ProjectItem::ProjectItem(QTreeWidget * parent, DocClipBase *clip) :
+ m_clip(clip),
+ m_clipId(clip->getId()),
+ QTreeWidgetItem(parent, PROJECTCLIPTYPE)
+{
+ buildItem();
+}
- const int NameRole = Qt::UserRole;
- const int DurationRole = NameRole + 1;
- const int FullPathRole = NameRole + 2;
- const int ClipTypeRole = NameRole + 3;
+ProjectItem::ProjectItem(QTreeWidgetItem * parent, DocClipBase *clip) :
+ m_clip(clip),
+ m_clipId(clip->getId()),
+ QTreeWidgetItem(parent, PROJECTCLIPTYPE)
+
+{
+ buildItem();
+}
-ProjectItem::ProjectItem(QTreeWidget * parent, const QStringList & strings, QDomElement xml, int type)
- : QTreeWidgetItem(parent, strings, type), m_element(xml), m_clipType(DocClipBase::NONE)
+void ProjectItem::buildItem()
{
- setSizeHint(0, QSize(65, 45));
- setFlags(Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled);
- QString cType = m_element.attribute("type", 0);
- if (!cType.isEmpty()) {
- m_clipType = (DocClipBase::CLIPTYPE) cType.toInt();
- slotSetToolTip();
- }
-
+ setSizeHint(0, QSize(itemHeight * 3, itemHeight));
+ if (m_clip->isPlaceHolder()) setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDropEnabled);
+ else setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsDropEnabled);
+ QString name = m_clip->getProperty("name");
+ if (name.isEmpty()) name = KUrl(m_clip->getProperty("resource")).fileName();
+ m_clipType = (CLIPTYPE) m_clip->getProperty("type").toInt();
+ setText(0, name);
+ setText(1, m_clip->description());
+ GenTime duration = m_clip->duration();
+ if (duration != GenTime()) setData(0, DurationRole, Timecode::getEasyTimecode(duration, KdenliveSettings::project_fps()));
}
ProjectItem::~ProjectItem()
{
}
-QDomElement ProjectItem::toXml()
+//static
+int ProjectItem::itemDefaultHeight()
+{
+ return itemHeight;
+}
+
+int ProjectItem::numReferences() const
+{
+ if (!m_clip) return 0;
+ return m_clip->numReferences();
+}
+
+const QString &ProjectItem::clipId() const
+{
+ return m_clipId;
+}
+
+CLIPTYPE ProjectItem::clipType() const
+{
+ return m_clipType;
+}
+
+int ProjectItem::clipMaxDuration() const
+{
+ return m_clip->getProperty("duration").toInt();
+}
+
+QStringList ProjectItem::names() const
+{
+ QStringList result;
+ result.append(text(0));
+ result.append(text(1));
+ result.append(text(2));
+ return result;
+}
+
+QDomElement ProjectItem::toXml() const
+{
+ return m_clip->toXML();
+}
+
+const KUrl ProjectItem::clipUrl() const
{
- return m_element;
+ if (m_clipType != COLOR && m_clipType != VIRTUAL && m_clipType != UNKNOWN)
+ return KUrl(m_clip->getProperty("resource"));
+ else return KUrl();
+}
+
+void ProjectItem::changeDuration(int frames)
+{
+ setData(0, DurationRole, Timecode::getEasyTimecode(GenTime(frames, KdenliveSettings::project_fps()), KdenliveSettings::project_fps()));
+}
+
+void ProjectItem::setProperties(QMap <QString, QString> props)
+{
+ if (m_clip == NULL) return;
+ m_clip->setProperties(props);
+}
+
+QString ProjectItem::getClipHash() const
+{
+ if (m_clip == NULL) return QString();
+ return m_clip->getClipHash();
+}
+
+void ProjectItem::setProperty(const QString &key, const QString &value)
+{
+ if (m_clip == NULL) return;
+ m_clip->setProperty(key, value);
+}
+
+void ProjectItem::clearProperty(const QString &key)
+{
+ if (m_clip == NULL) return;
+ m_clip->clearProperty(key);
+}
+
+DocClipBase *ProjectItem::referencedClip()
+{
+ return m_clip;
}
void ProjectItem::slotSetToolTip()
{
- QString tip = "<qt><b>";
- switch (m_clipType) {
- case 1:
- tip.append(i18n("Audio clip"));
- break;
- case 2:
- tip.append(i18n("Mute video clip"));
- break;
- case 3:
- tip.append(i18n("Video clip"));
- break;
- case 4:
- tip.append(i18n("Color clip"));
- break;
- case 5:
- tip.append(i18n("Image clip"));
- break;
- case 6:
- tip.append(i18n("Text clip"));
- break;
- case 7:
- tip.append(i18n("Slideshow clip"));
- break;
- case 8:
- tip.append(i18n("Virtual clip"));
- break;
- case 9:
- tip.append(i18n("Playlist clip"));
- break;
+ QString tip = "<b>";
+ if (m_clip->isPlaceHolder()) tip.append(i18n("Missing") + " | ");
+ switch (m_clipType) {
+ case AUDIO:
+ tip.append(i18n("Audio clip") + "</b><br />" + clipUrl().path());
+ break;
+ case VIDEO:
+ tip.append(i18n("Mute video clip") + "</b><br />" + clipUrl().path());
+ break;
+ case AV:
+ tip.append(i18n("Video clip") + "</b><br />" + clipUrl().path());
+ break;
+ case COLOR:
+ tip.append(i18n("Color clip"));
+ break;
+ case IMAGE:
+ tip.append(i18n("Image clip") + "</b><br />" + clipUrl().path());
+ break;
+ case TEXT:
+ if (!clipUrl().isEmpty() && m_clip->getProperty("xmldata").isEmpty()) tip.append(i18n("Template text clip") + "</b><br />" + clipUrl().path());
+ else tip.append(i18n("Text clip") + "</b><br />" + clipUrl().path());
+ break;
+ case SLIDESHOW:
+ tip.append(i18n("Slideshow clip") + "</b><br />" + clipUrl().directory());
+ break;
+ case VIRTUAL:
+ tip.append(i18n("Virtual clip"));
+ break;
+ case PLAYLIST:
+ tip.append(i18n("Playlist clip") + "</b><br />" + clipUrl().path());
+ break;
default:
- tip.append(i18n("Unknown clip"));
- break;
- }
+ tip.append(i18n("Unknown clip"));
+ break;
+ }
- setToolTip(1, tip);
+ setToolTip(0, tip);
}
+
void ProjectItem::setProperties(const QMap < QString, QString > &attributes, const QMap < QString, QString > &metadata)
{
- if (attributes.contains("duration")) {
- m_duration = GenTime(attributes["duration"].toInt(), 25);
- setData(1, DurationRole, Timecode::getEasyTimecode(m_duration, 25));
- m_durationKnown = true;
- } else {
- // No duration known, use an arbitrary one until it is.
- m_duration = GenTime(0.0);
- m_durationKnown = false;
- }
-
-
- //extend attributes -reh
- if (attributes.contains("type")) {
- if (attributes["type"] == "audio")
- m_clipType = DocClipBase::AUDIO;
- else if (attributes["type"] == "video")
- m_clipType = DocClipBase::VIDEO;
- else if (attributes["type"] == "av")
- m_clipType = DocClipBase::AV;
- else if (attributes["type"] == "playlist")
- m_clipType = DocClipBase::PLAYLIST;
- } else {
- m_clipType = DocClipBase::AV;
- }
- slotSetToolTip();
-
- if (m_element.isNull()) {
- QDomDocument doc;
- m_element = doc.createElement("producer");
- m_element.setAttribute("resource", attributes["filename"]);
- m_element.setAttribute("type", (int) m_clipType);
+ if (m_clip == NULL) return;
+ //setFlags(Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled);
+ if (attributes.contains("duration")) {
+ GenTime duration = GenTime(attributes.value("duration").toInt(), KdenliveSettings::project_fps());
+ setData(0, DurationRole, Timecode::getEasyTimecode(duration, KdenliveSettings::project_fps()));
+ m_clip->setDuration(duration);
+ } else {
+ // No duration known, use an arbitrary one until it is.
+ }
+
+
+ //extend attributes -reh
+
+ if (m_clipType == UNKNOWN) {
+ QString cliptype = attributes.value("type");
+ if (cliptype == "audio") m_clipType = AUDIO;
+ else if (cliptype == "video") m_clipType = VIDEO;
+ else if (cliptype == "av") m_clipType = AV;
+ else if (cliptype == "playlist") m_clipType = PLAYLIST;
+ else m_clipType = AV;
+
+ m_clip->setClipType(m_clipType);
+ slotSetToolTip();
+ }
+ m_clip->setProperties(attributes);
+ m_clip->setMetadata(metadata);
+
+ if (m_clip->description().isEmpty()) {
+ if (metadata.contains("description")) {
+ m_clip->setProperty("description", metadata.value("description"));
+ setText(1, m_clip->description());
+ } else if (metadata.contains("comment")) {
+ m_clip->setProperty("description", metadata.value("comment"));
+ setText(1, m_clip->description());
}
-/*
- if (attributes.contains("height")) {
- m_height = attributes["height"].toInt();
- } else {
- m_height = 0;
- }
- if (attributes.contains("width")) {
- m_width = attributes["width"].toInt();
- } else {
- m_width = 0;
- }
- //decoder name
- if (attributes.contains("name")) {
- m_decompressor = attributes["name"];
- } else {
- m_decompressor = "n/a";
- }
- //video type ntsc/pal
- if (attributes.contains("system")) {
- m_system = attributes["system"];
- } else {
- m_system = "n/a";
- }
- if (attributes.contains("fps")) {
- m_framesPerSecond = attributes["fps"].toInt();
- } else {
- // No frame rate known.
- m_framesPerSecond = 0;
- }
- //audio attributes -reh
- if (attributes.contains("channels")) {
- m_channels = attributes["channels"].toInt();
- } else {
- m_channels = 0;
- }
- if (attributes.contains("format")) {
- m_format = attributes["format"];
- } else {
- m_format = "n/a";
- }
- if (attributes.contains("frequency")) {
- m_frequency = attributes["frequency"].toInt();
- } else {
- m_frequency = 0;
- }
- if (attributes.contains("videocodec")) {
- m_videoCodec = attributes["videocodec"];
- }
- if (attributes.contains("audiocodec")) {
- m_audioCodec = attributes["audiocodec"];
- }
-
- m_metadata = metadata;
-
- if (m_metadata.contains("description")) {
- setDescription (m_metadata["description"]);
- }
- else if (m_metadata.contains("comment")) {
- setDescription (m_metadata["comment"]);
- }
-*/
-
-}
-
-#include "projectitem.moc"
+ }
+}
+
+void ProjectItem::setProxyStatus(int status)
+{
+ if (status == data(0, ProxyRole).toInt()) return;
+ setData(0, ProxyRole, status);
+ if (m_clip && status == 0) m_clip->abortProxy();
+}
+
+bool ProjectItem::hasProxy() const
+{
+ if (m_clip == NULL) return false;
+ return !m_clip->getProperty("proxy").isEmpty();
+}
+
+bool ProjectItem::isProxyRunning() const
+{
+ return (data(0, ProxyRole).toInt() == 1);
+}
+