X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fclipmanager.cpp;h=a1ebafcb7f97ac29b08882b95d162b3e3b47716a;hb=b1d68d8d883f9602f84b7c8a12d73baba63b52d0;hp=7db3a4af928144868505aacb9d31a257af2fb8b7;hpb=a6aafb4cb3d09e17564f60bce207e7678b507a95;p=kdenlive

diff --git a/src/clipmanager.cpp b/src/clipmanager.cpp
index 7db3a4af..a1ebafcb 100644
--- a/src/clipmanager.cpp
+++ b/src/clipmanager.cpp
@@ -25,6 +25,7 @@
 #include "kdenlivedoc.h"
 #include "abstractclipitem.h"
 #include "abstractgroupitem.h"
+#include "titledocument.h"
 
 #include <mlt++/Mlt.h>
 
@@ -36,52 +37,58 @@
 
 #include <QGraphicsItemGroup>
 
+#include <KFileMetaInfo>
+
 ClipManager::ClipManager(KdenliveDoc *doc) :
-        QObject(),
-        m_audioThumbsQueue(),
-        m_doc(doc),
-        m_audioThumbsEnabled(false),
-        m_generatingAudioId()
+    QObject(),
+    m_audioThumbsQueue(),
+    m_doc(doc),
+    m_generatingAudioId()
 {
     m_clipIdCounter = 1;
     m_folderIdCounter = 1;
+    m_modifiedTimer.setInterval(1500);
     connect(&m_fileWatcher, SIGNAL(dirty(const QString &)), this, SLOT(slotClipModified(const QString &)));
     connect(&m_fileWatcher, SIGNAL(deleted(const QString &)), this, SLOT(slotClipMissing(const QString &)));
     connect(&m_fileWatcher, SIGNAL(created(const QString &)), this, SLOT(slotClipAvailable(const QString &)));
+    connect(&m_modifiedTimer, SIGNAL(timeout()), this, SLOT(slotProcessModifiedClips()));
 }
 
 ClipManager::~ClipManager()
 {
-    qDeleteAll(m_clipList);
-    m_clipList.clear();
     m_audioThumbsQueue.clear();
     m_generatingAudioId.clear();
+    qDeleteAll(m_clipList);
+    m_clipList.clear();
 }
 
 void ClipManager::clear()
 {
+    m_folderList.clear();
+    m_audioThumbsQueue.clear();
+    m_modifiedClips.clear();
     qDeleteAll(m_clipList);
     m_clipList.clear();
     m_clipIdCounter = 1;
     m_folderIdCounter = 1;
-    m_folderList.clear();
-    m_audioThumbsQueue.clear();
 }
 
 void ClipManager::checkAudioThumbs()
 {
-    if (m_audioThumbsEnabled == KdenliveSettings::audiothumbnails()) return;
-    m_audioThumbsEnabled = KdenliveSettings::audiothumbnails();
-    for (int i = 0; i < m_clipList.count(); i++) {
-        if (m_audioThumbsEnabled) m_audioThumbsQueue.append(m_clipList.at(i)->getId());
-        else m_clipList.at(i)->slotClearAudioCache();
-    }
-    if (m_audioThumbsEnabled) {
-        if (m_generatingAudioId.isEmpty()) startAudioThumbsGeneration();
-    } else {
+    if (!KdenliveSettings::audiothumbnails()) {
+        if (!m_generatingAudioId.isEmpty()) {
+            DocClipBase *clip = getClipById(m_generatingAudioId);
+            if (clip) clip->slotClearAudioCache();
+        }
         m_audioThumbsQueue.clear();
         m_generatingAudioId.clear();
+        return;
     }
+
+    for (int i = 0; i < m_clipList.count(); i++) {
+        m_audioThumbsQueue.append(m_clipList.at(i)->getId());
+    }
+    if (m_generatingAudioId.isEmpty()) startAudioThumbsGeneration();
 }
 
 void ClipManager::askForAudioThumb(const QString &id)
@@ -218,22 +225,6 @@ const QList <DocClipBase *> ClipManager::getClipByResource(QString resource)
     return list;
 }
 
-void ClipManager::updatePreviewSettings()
-{
-    for (int i = 0; i < m_clipList.count(); i++) {
-        if (m_clipList.at(i)->clipType() == AV || m_clipList.at(i)->clipType() == VIDEO) {
-            if (m_clipList.at(i)->producerProperty("meta.media.0.codec.name") && strcmp(m_clipList.at(i)->producerProperty("meta.media.0.codec.name"), "h264") == 0) {
-                if (KdenliveSettings::dropbframes()) {
-                    m_clipList[i]->setProducerProperty("skip_loop_filter", "all");
-                    m_clipList[i]->setProducerProperty("skip_frame", "bidir");
-                } else {
-                    m_clipList[i]->setProducerProperty("skip_loop_filter", "");
-                    m_clipList[i]->setProducerProperty("skip_frame", "");
-                }
-            }
-        }
-    }
-}
 
 void ClipManager::clearUnusedProducers()
 {
@@ -242,31 +233,30 @@ void ClipManager::clearUnusedProducers()
     }
 }
 
-void ClipManager::resetProducersList(const QList <Mlt::Producer *> prods)
+void ClipManager::resetProducersList(const QList <Mlt::Producer *> prods, bool displayRatioChanged, bool fpsChanged)
 {
     for (int i = 0; i < m_clipList.count(); i++) {
-        if (m_clipList.at(i)->numReferences() > 0) {
-            m_clipList.at(i)->clearProducers();
+        if (m_clipList.at(i)->numReferences() > 0 || displayRatioChanged || fpsChanged) {
+            m_clipList.at(i)->deleteProducers(true);
         }
     }
     QString id;
     for (int i = 0; i < prods.count(); i++) {
         id = prods.at(i)->get("id");
-        kDebug() << "// // // REPLACE CLIP: " << id;
         if (id.contains('_')) id = id.section('_', 0, 0);
         DocClipBase *clip = getClipById(id);
         if (clip) {
-            clip->setProducer(prods.at(i));
+            clip->setProducer(prods.at(i), false, true);
         }
     }
-    emit checkAllClips();
+    emit checkAllClips(displayRatioChanged, fpsChanged);
 }
 
 void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId)
 {
     QUndoCommand *addClips = new QUndoCommand();
 
-    foreach(const KUrl &file, urls) {
+    foreach(const KUrl & file, urls) {
         if (KIO::NetAccess::exists(file, KIO::NetAccess::SourceSide, NULL)) {
             if (!getClipByResource(file.path()).empty()) {
                 if (KMessageBox::warningContinueCancel(kapp->activeWindow(), i18n("Clip <b>%1</b><br />already exists in project, what do you want to do?", file.path()), i18n("Clip already exists")) == KMessageBox::Cancel)
@@ -287,7 +277,16 @@ void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, co
             if (type->name().startsWith("image/")) {
                 prod.setAttribute("type", (int) IMAGE);
                 prod.setAttribute("in", 0);
-                prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
+                prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()));
+                if (KdenliveSettings::autoimagetransparency()) prod.setAttribute("transparency", 1);
+                // Read EXIF metadata for JPEG
+                if (type->is("image/jpeg")) {
+                    KFileMetaInfo metaInfo(file.path(), QString("image/jpeg"), KFileMetaInfo::TechnicalInfo);
+                    const QHash<QString, KFileMetaInfoItem> metaInfoItems = metaInfo.items();
+                    foreach(const KFileMetaInfoItem & metaInfoItem, metaInfoItems) {
+                        prod.setAttribute("meta.attr." + metaInfoItem.name().section("#", 1), metaInfoItem.value().toString());
+                    }
+                }
             } else if (type->is("application/x-kdenlivetitle")) {
                 // opening a title file
                 QDomDocument txtdoc("titledocument");
@@ -295,14 +294,28 @@ void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, co
                 if (txtfile.open(QIODevice::ReadOnly) && txtdoc.setContent(&txtfile)) {
                     txtfile.close();
                     prod.setAttribute("type", (int) TEXT);
-                    prod.setAttribute("xmldata", txtdoc.toString());
+                    // extract embeded images
+                    QDomNodeList items = txtdoc.elementsByTagName("content");
+                    for (int i = 0; i < items.count() ; i++) {
+                        QDomElement content = items.item(i).toElement();
+                        if (content.hasAttribute("base64")) {
+                            QString titlesFolder = m_doc->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
+                            QString path = TitleDocument::extractBase64Image(titlesFolder, content.attribute("base64"));
+                            if (!path.isEmpty()) {
+                                content.setAttribute("url", path);
+                                content.removeAttribute("base64");
+                            }
+                        }
+                    }
+                    QString titleData = txtdoc.toString();
+                    prod.setAttribute("xmldata", titleData);
                     prod.setAttribute("transparency", 1);
                     prod.setAttribute("in", 0);
                     int out = txtdoc.documentElement().attribute("out").toInt();
                     if (out > 0)
                         prod.setAttribute("out", out);
                     else
-                        prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
+                        prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::title_duration()));
                 } else
                     txtfile.close();
             }
@@ -320,6 +333,22 @@ void ClipManager::slotAddClipFile(const KUrl url, const QString group, const QSt
     slotAddClipList(KUrl::List(url), group, groupId);
 }
 
+void ClipManager::slotAddXmlClipFile(const QString name, const QDomElement xml, const QString group, const QString &groupId)
+{
+    QDomDocument doc;
+    doc.appendChild(doc.importNode(xml, true));
+    QDomElement prod = doc.documentElement();
+    prod.setAttribute("type", (int) PLAYLIST);
+    uint id = m_clipIdCounter++;
+    prod.setAttribute("id", QString::number(id));
+    prod.setAttribute("name", name);
+    if (!group.isEmpty()) {
+        prod.setAttribute("groupname", group);
+        prod.setAttribute("groupid", groupId);
+    }
+    AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true);
+    m_doc->commandStack()->push(command);
+}
 
 void ClipManager::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId)
 {
@@ -332,7 +361,7 @@ void ClipManager::slotAddColorClipFile(const QString name, const QString color,
     uint id = m_clipIdCounter++;
     prod.setAttribute("id", QString::number(id));
     prod.setAttribute("in", "0");
-    prod.setAttribute("out", m_doc->getFramePos(duration) - 1);
+    prod.setAttribute("out", m_doc->getFramePos(duration));
     prod.setAttribute("name", name);
     if (!group.isEmpty()) {
         prod.setAttribute("groupname", group);
@@ -342,7 +371,10 @@ void ClipManager::slotAddColorClipFile(const QString name, const QString color,
     m_doc->commandStack()->push(command);
 }
 
-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)
+void ClipManager::slotAddSlideshowClipFile(const QString name, const QString path, int count, const QString duration,
+        const bool loop, const bool crop, const bool fade,
+        const QString &luma_duration, const QString &luma_file, const int softness,
+        const QString &animation, QString group, const QString &groupId)
 {
     QDomDocument doc;
     QDomElement prod = doc.createElement("producer");
@@ -352,14 +384,16 @@ void ClipManager::slotAddSlideshowClipFile(const QString name, const QString pat
     uint id = m_clipIdCounter++;
     prod.setAttribute("id", QString::number(id));
     prod.setAttribute("in", "0");
-    prod.setAttribute("out", m_doc->getFramePos(duration) * count - 1);
+    prod.setAttribute("out", m_doc->getFramePos(duration) * count);
     prod.setAttribute("ttl", m_doc->getFramePos(duration));
     prod.setAttribute("luma_duration", m_doc->getFramePos(luma_duration));
     prod.setAttribute("name", name);
     prod.setAttribute("loop", loop);
+    prod.setAttribute("crop", crop);
     prod.setAttribute("fade", fade);
     prod.setAttribute("softness", QString::number(softness));
     prod.setAttribute("luma_file", luma_file);
+    prod.setAttribute("animation", animation);
     if (!group.isEmpty()) {
         prod.setAttribute("groupname", group);
         prod.setAttribute("groupid", groupId);
@@ -417,7 +451,7 @@ void ClipManager::slotAddTextTemplateClip(QString titleName, const KUrl path, co
         out = titledoc.documentElement().attribute("out").toInt();
     } else txtfile.close();
 
-    if (out == 0) out = m_doc->getFramePos(KdenliveSettings::image_duration()) - 1;
+    if (out == 0) out = m_doc->getFramePos(KdenliveSettings::image_duration());
     prod.setAttribute("out", out);
 
     AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true);
@@ -499,12 +533,34 @@ QDomElement ClipManager::groupsXml() const
 
 void ClipManager::slotClipModified(const QString &path)
 {
-    // kDebug() << "// CLIP: " << path << " WAS MODIFIED";
+    //kDebug() << "// CLIP: " << path << " WAS MODIFIED";
     const QList <DocClipBase *> list = getClipByResource(path);
     for (int i = 0; i < list.count(); i++) {
         DocClipBase *clip = list.at(i);
-        if (clip != NULL) emit reloadClip(clip->getId());
+        if (clip != NULL) {
+            QString id = clip->getId();
+            if (!m_modifiedClips.contains(id))
+                emit modifiedClip(id);
+            m_modifiedClips[id] = QTime::currentTime();
+        }
+    }
+    if (!m_modifiedTimer.isActive()) m_modifiedTimer.start();
+}
+
+void ClipManager::slotProcessModifiedClips()
+{
+    if (!m_modifiedClips.isEmpty()) {
+        QMapIterator<QString, QTime> i(m_modifiedClips);
+        while (i.hasNext()) {
+            i.next();
+            if (QTime::currentTime().msecsTo(i.value()) <= -1500) {
+                emit reloadClip(i.key());
+                m_modifiedClips.remove(i.key());
+                break;
+            }
+        }
     }
+    if (m_modifiedClips.isEmpty()) m_modifiedTimer.stop();
 }
 
 void ClipManager::slotClipMissing(const QString &path)