X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fprojectitem.cpp;h=a462755765335f6a6474784d6d71e51d4a6abb17;hb=c24658bd34221d735f0641c924b890e1a6be7101;hp=c0981e1575bd97eb719a013ef8ce19276a4ed39c;hpb=786529abf41262fdbc031f583e8ceb80bae6b784;p=kdenlive

diff --git a/src/projectitem.cpp b/src/projectitem.cpp
index c0981e15..a4627557 100644
--- a/src/projectitem.cpp
+++ b/src/projectitem.cpp
@@ -18,244 +18,303 @@
  ***************************************************************************/
 
 
-#include <QMouseEvent>
-#include <QStylePainter>
-#include <QLabel>
-#include <QLayout>
-
-#include <KDebug>
-#include <KLocale>
-#include <KIcon>
-
-
 #include "projectitem.h"
 #include "timecode.h"
 #include "kdenlivesettings.h"
 #include "docclipbase.h"
 
-const int NameRole = Qt::UserRole;
-const int DurationRole = NameRole + 1;
-const int UsageRole = NameRole + 2;
-
-
-ProjectItem::ProjectItem(QTreeWidget * parent, const QStringList & strings, QDomElement xml, int clipId)
-        : QTreeWidgetItem(parent, strings, QTreeWidgetItem::UserType), m_clipType(UNKNOWN), m_clipId(clipId) {
-    QDomElement element = xml.cloneNode().toElement();
-    setSizeHint(0, QSize(65, 45));
-    setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
-    if (!element.isNull()) {
-        element.setAttribute("id", clipId);
-        QString cType = element.attribute("type", QString::null);
-        if (!cType.isEmpty()) {
-            m_clipType = (CLIPTYPE) cType.toInt();
-            slotSetToolTip();
-        }
+#include <KDebug>
+#include <KLocalizedString>
+#include <KIcon>
 
-        if (m_clipType == COLOR || m_clipType == IMAGE || m_clipType == SLIDESHOW || m_clipType == TEXT)
-            element.setAttribute("duration", MAXCLIPDURATION);
-        else if (element.attribute("duration").isEmpty() && !element.attribute("out").isEmpty()) {
-            element.setAttribute("duration", element.attribute("out").toInt() - element.attribute("in").toInt());
-        }
-    }
+#include <QFile>
+
+const int DurationRole = Qt::UserRole + 1;
+const int JobProgressRole = Qt::UserRole + 5;
+const int JobTypeRole = Qt::UserRole + 6;
+const int JobStatusMessage = Qt::UserRole + 7;
+const int itemHeight = 38;
+
+ProjectItem::ProjectItem(QTreeWidget * parent, DocClipBase *clip, const QSize &pixmapSize) :
+        QTreeWidgetItem(parent, ProjectClipType),
+        m_clip(clip),
+        m_clipId(clip->getId()),
+        m_pixmapSet(false)
+{
+    buildItem(pixmapSize);
+}
+
+ProjectItem::ProjectItem(QTreeWidgetItem * parent, DocClipBase *clip, const QSize &pixmapSize) :
+        QTreeWidgetItem(parent, ProjectClipType),
+        m_clip(clip),
+        m_clipId(clip->getId()),
+        m_pixmapSet(false)
+        
+{
+    buildItem(pixmapSize);
 }
 
-ProjectItem::ProjectItem(QTreeWidgetItem * parent, const QStringList & strings, QDomElement xml, int clipId)
-        : QTreeWidgetItem(parent, strings, QTreeWidgetItem::UserType), m_clipType(UNKNOWN), m_clipId(clipId) {
-    QDomElement element = xml.cloneNode().toElement();
-    setSizeHint(0, QSize(65, 45));
-    setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
-    if (!element.isNull()) {
-        element.setAttribute("id", clipId);
-        QString cType = element.attribute("type", QString::null);
-        if (!cType.isEmpty()) {
-            m_clipType = (CLIPTYPE) cType.toInt();
-            slotSetToolTip();
+void ProjectItem::buildItem(const QSize &pixmapSize)
+{
+    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();
+    switch(m_clipType) {
+	case Audio:
+	    setData(0, Qt::DecorationRole, KIcon("audio-x-generic").pixmap(pixmapSize));
+	    m_pixmapSet = true;
+	    break;
+	case Image:
+	case SlideShow:
+	    setData(0, Qt::DecorationRole, KIcon("image-x-generic").pixmap(pixmapSize));
+	    break;
+	default:
+	    setData(0, Qt::DecorationRole, KIcon("video-x-generic").pixmap(pixmapSize));
+    }
+    if (m_clipType != Unknown) slotSetToolTip();
+    
+    setText(0, name);
+    setText(1, m_clip->description());
+    GenTime duration = m_clip->duration();
+    QString durationText;
+    if (duration != GenTime()) {
+        durationText = Timecode::getEasyTimecode(duration, KdenliveSettings::project_fps());
+    }
+    if (m_clipType == Playlist) {
+        // Check if the playlist xml contains a proxy inside, and inform user
+        if (playlistHasProxies(m_clip->fileURL().path())) {
+            durationText.prepend(i18n("Contains proxies") + " / ");
         }
     }
+    if (!durationText.isEmpty()) setData(0, DurationRole, durationText);
 }
 
-// folder
-ProjectItem::ProjectItem(QTreeWidget * parent, const QStringList & strings, int clipId)
-        : QTreeWidgetItem(parent, strings), m_clipType(FOLDER), m_groupName(strings.at(1)), m_clipId(clipId), m_clip(NULL) {
-    setSizeHint(0, QSize(65, 45));
-    setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
-    setIcon(0, KIcon("folder"));
-    setToolTip(1, "<qt><b>" + i18n("Folder"));
+ProjectItem::~ProjectItem()
+{
 }
 
-ProjectItem::ProjectItem(QTreeWidget * parent, DocClipBase *clip)
-        : QTreeWidgetItem(parent) {
-    setSizeHint(0, QSize(65, 45));
-    setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
-    m_clip = clip;
-    m_clipId = clip->getId();
-    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(1, name);
-    kDebug() << "PROJECT ITE;. ADDING LCIP: " << m_clipId;
+bool ProjectItem::hasPixmap() const
+{
+    return m_pixmapSet;
 }
 
-ProjectItem::ProjectItem(QTreeWidgetItem * parent, DocClipBase *clip)
-        : QTreeWidgetItem(parent) {
-    setSizeHint(0, QSize(65, 45));
-    setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
-    m_clip = clip;
-    m_clipId = clip->getId();
-    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(1, name);
-    kDebug() << "PROJECT ITE;. ADDING LCIP: " << m_clipId;
+void ProjectItem::setPixmap(const QPixmap& p)
+{
+    m_pixmapSet = true;
+    setData(0, Qt::DecorationRole, p);
 }
 
-
-ProjectItem::~ProjectItem() {
+//static
+int ProjectItem::itemDefaultHeight()
+{
+    return itemHeight;
 }
 
-int ProjectItem::numReferences() const {
+int ProjectItem::numReferences() const
+{
     if (!m_clip) return 0;
     return m_clip->numReferences();
 }
 
-int ProjectItem::clipId() const {
+const QString &ProjectItem::clipId() const
+{
     return m_clipId;
 }
 
-CLIPTYPE ProjectItem::clipType() const {
+ClipType ProjectItem::clipType() const
+{
     return m_clipType;
 }
 
-int ProjectItem::clipMaxDuration() const {
+int ProjectItem::clipMaxDuration() const
+{
     return m_clip->getProperty("duration").toInt();
 }
 
-bool ProjectItem::isGroup() const {
-    return m_clipType == FOLDER;
-}
-
-const QString ProjectItem::groupName() const {
-    return m_groupName;
+QDomElement ProjectItem::toXml() const
+{
+    return m_clip->toXML();
 }
 
-void ProjectItem::setGroupName(const QString name) {
-    m_groupName = name;
+const KUrl ProjectItem::clipUrl() const
+{
+    if (m_clipType != Color && m_clipType != Virtual && m_clipType != Unknown)
+        return KUrl(m_clip->getProperty("resource"));
+    else return KUrl();
 }
 
-QStringList ProjectItem::names() const {
-    QStringList result;
-    result.append(text(0));
-    result.append(text(1));
-    result.append(text(2));
-    return result;
+void ProjectItem::changeDuration(int frames)
+{
+    QString itemdata = data(0, DurationRole).toString();
+    if (itemdata.contains('/')) itemdata = itemdata.section('/', 0, 0) + "/ ";
+    else itemdata.clear();
+    setData(0, DurationRole, itemdata + Timecode::getEasyTimecode(GenTime(frames, KdenliveSettings::project_fps()), KdenliveSettings::project_fps()));
 }
 
-QDomElement ProjectItem::toXml() const {
-    return m_clip->toXML();
+void ProjectItem::setProperties(const QMap<QString, QString> &props)
+{
+    if (m_clip == NULL) return;
+    m_clip->setProperties(props);
 }
 
-const KUrl ProjectItem::clipUrl() const {
-    if (m_clipType != COLOR && m_clipType != VIRTUAL && m_clipType != UNKNOWN && m_clipType != FOLDER)
-        return KUrl(m_clip->getProperty("resource"));
-    else return KUrl();
+QString ProjectItem::getClipHash() const
+{
+    if (m_clip == NULL) return QString();
+    return m_clip->getClipHash();
 }
 
-void ProjectItem::changeDuration(int frames) {
-    setData(1, DurationRole, Timecode::getEasyTimecode(GenTime(frames, KdenliveSettings::project_fps()), KdenliveSettings::project_fps()));
+void ProjectItem::setProperty(const QString &key, const QString &value)
+{
+    if (m_clip == NULL) return;
+    m_clip->setProperty(key, value);
 }
 
-void ProjectItem::setProperties(QMap <QString, QString> props) {
-    m_clip->setProperties(props);
+void ProjectItem::clearProperty(const QString &key)
+{
+    if (m_clip == NULL) return;
+    m_clip->clearProperty(key);
 }
 
-DocClipBase *ProjectItem::referencedClip() {
+DocClipBase *ProjectItem::referencedClip()
+{
     return m_clip;
 }
 
-void ProjectItem::slotSetToolTip() {
-    QString tip = "<qt><b>";
-    switch (m_clipType) {
-    case 1:
-        tip.append(i18n("Audio clip") + "</b><br />" + clipUrl().path());
-        break;
-    case 2:
-        tip.append(i18n("Mute video clip") + "</b><br />" + clipUrl().path());
-        break;
-    case 3:
-        tip.append(i18n("Video clip") + "</b><br />" + clipUrl().path());
-        break;
-    case 4:
-        tip.append(i18n("Color clip"));
-        break;
-    case 5:
-        tip.append(i18n("Image clip") + "</b><br />" + clipUrl().path());
-        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") + "</b><br />" + clipUrl().path());
-        break;
-    default:
-        tip.append(i18n("Unknown clip"));
-        break;
+void ProjectItem::slotSetToolTip()
+{
+    QString tip;
+    if (m_clip->isPlaceHolder()) tip.append(i18n("Missing") + " | ");
+    QString jobInfo = data(0, JobStatusMessage).toString();
+    if (!jobInfo.isEmpty()) {
+        tip.append(jobInfo + " | ");
     }
-
-    setToolTip(1, tip);
+    if (hasProxy() && data(0, JobTypeRole).toInt() != PROXYJOB) {
+        tip.append(i18n("Proxy clip") + " | ");
+    }
+    tip.append(m_clip->shortInfo());
+    setToolTip(0, tip);
 }
 
 
-void ProjectItem::setProperties(const QMap < QString, QString > &attributes, const QMap < QString, QString > &metadata) {
+void ProjectItem::setProperties(const QMap < QString, QString > &attributes, const QMap < QString, QString > &metadata)
+{
+    if (m_clip == NULL) return;
+
+    QString prefix;
+
+    m_clip->setProperties(attributes);
+    m_clip->setMetadata(metadata);
+    
+    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();
+        if (m_clipType == Playlist) {
+            // Check if the playlist xml contains a proxy inside, and inform user
+            if (playlistHasProxies(m_clip->fileURL().path())) {
+                prefix = i18n("Contains proxies") + " / ";
+            }
+        }
+    }
+    else if (attributes.contains("frame_size")) slotSetToolTip();
+    
     if (attributes.contains("duration")) {
-        //if (m_clipType == AUDIO || m_clipType == VIDEO || m_clipType == AV)
-        //m_clip->setProperty("duration", attributes["duration"]);
-        GenTime duration = GenTime(attributes["duration"].toInt(), KdenliveSettings::project_fps());
-        setData(1, DurationRole, Timecode::getEasyTimecode(duration, KdenliveSettings::project_fps()));
+        GenTime duration = GenTime(attributes.value("duration").toInt(), KdenliveSettings::project_fps());
+        QString itemdata = data(0, DurationRole).toString();
+        if (itemdata.contains('/')) itemdata = itemdata.section('/', 0, 0) + "/ ";
+        else itemdata.clear();
+        if (prefix.isEmpty()) prefix = itemdata;
+        setData(0, DurationRole, prefix + Timecode::getEasyTimecode(duration, KdenliveSettings::project_fps()));
         m_clip->setDuration(duration);
-        //kDebug() << "//// LOADED CLIP, DURATION SET TO: " << duration.frames(KdenliveSettings::project_fps());
     } else  {
         // No duration known, use an arbitrary one until it is.
     }
 
-
-    //extend attributes -reh
-
-    if (m_clipType == UNKNOWN) {
-        if (attributes.contains("type")) {
-            if (attributes["type"] == "audio")
-                m_clipType = AUDIO;
-            else if (attributes["type"] == "video")
-                m_clipType = VIDEO;
-            else if (attributes["type"] == "av")
-                m_clipType = AV;
-            else if (attributes["type"] == "playlist")
-                m_clipType = PLAYLIST;
-        } else {
-            m_clipType = AV;
+    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());
         }
-        m_clip->setClipType(m_clipType);
     }
-    slotSetToolTip();
-    if (KdenliveSettings::audiothumbnails()) m_clip->slotRequestAudioThumbs();
+}
 
-    m_clip->setProperties(attributes);
-    /*
-         m_metadata = metadata;
+void ProjectItem::setJobStatus(JOBTYPE jobType, ClipJobStatus status, int progress, const QString &statusMessage)
+{
+    setData(0, JobTypeRole, jobType);
+    if (progress > 0) setData(0, JobProgressRole, qMin(100, progress));
+    else {
+        setData(0, JobProgressRole, status);
+        if ((status == JobAborted || status == JobCrashed  || status == JobDone) || !statusMessage.isEmpty())
+            setData(0, JobStatusMessage, statusMessage);
+        slotSetToolTip();
+    }
+}
+
+void ProjectItem::setConditionalJobStatus(ClipJobStatus status, JOBTYPE requestedJobType)
+{
+    if (data(0, JobTypeRole).toInt() == requestedJobType) {
+        setData(0, JobProgressRole, status);
+    }
+}
 
-         if (m_metadata.contains("description")) {
-             setDescription (m_metadata["description"]);
-         }
-         else if (m_metadata.contains("comment")) {
-             setDescription (m_metadata["comment"]);
-         }
-    */
+bool ProjectItem::hasProxy() const
+{
+    if (m_clip == NULL) return false;
+    if (m_clip->getProperty("proxy").size() < 2 || data(0, JobProgressRole).toInt() == JobCrashed) return false;
+    return true;
+}
+
+bool ProjectItem::isProxyReady() const
+{
+     return (data(0, JobProgressRole).toInt() == JobDone);
+}
 
+bool ProjectItem::isJobRunning() const
+{
+    int s = data(0, JobProgressRole).toInt();
+    if (s == JobWaiting || s == JobWorking || s > 0) return true;
+    return false;
 }
 
-#include "projectitem.moc"
+bool ProjectItem::isProxyRunning() const
+{
+    int s = data(0, JobProgressRole).toInt();
+    if ((s == JobWorking || s > 0) && data(0, JobTypeRole).toInt() == (int) PROXYJOB) return true;
+    return false;
+}
+
+bool ProjectItem::playlistHasProxies(const QString& path)
+{
+    kDebug()<<"// CHECKING FOR PROXIES";
+    QFile file(path);
+    QDomDocument doc;
+    if (!file.open(QIODevice::ReadOnly))
+    return false;
+    if (!doc.setContent(&file)) {
+        file.close();
+        return false;
+    }
+    file.close();
+    QString root = doc.documentElement().attribute("root");
+    QDomNodeList kdenliveProducers = doc.elementsByTagName("kdenlive_producer");
+    for (int i = 0; i < kdenliveProducers.count(); ++i) {
+        QString proxy = kdenliveProducers.at(i).toElement().attribute("proxy");
+        if (!proxy.isEmpty() && proxy != "-") return true;
+    }
+    return false;
+}
+
+
+