When adding an existing kdenlive title clip to the project , detach embedded images:

[kdenlive] / src / clipmanager.cpp

diff --git a/src/clipmanager.cpp b/src/clipmanager.cpp
index cedf7fe98c7e1b60e580b9d49de1b961fe952e1b..6b464814e0780a9fa67e78495c6ee258c4fa5afb 100644 (file)
--- 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>
 
@@ -36,11 +37,13 @@
 
 #include <QGraphicsItemGroup>
 
+#include <KFileMetaInfo>
+
 ClipManager::ClipManager(KdenliveDoc *doc) :
-        QObject(),
-        m_audioThumbsQueue(),
-        m_doc(doc),
-        m_generatingAudioId()
+    QObject(),
+    m_audioThumbsQueue(),
+    m_doc(doc),
+    m_generatingAudioId()
 {
     m_clipIdCounter = 1;
     m_folderIdCounter = 1;
@@ -270,7 +273,7 @@ void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, co
 {
     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)
@@ -292,6 +295,14 @@ void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, co
                 prod.setAttribute("type", (int) IMAGE);
                 prod.setAttribute("in", 0);
                 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 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");
@@ -299,14 +310,28 @@ 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()) - 1);
                 } else
                     txtfile.close();
             }
@@ -324,6 +349,22 @@ 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)
 {
@@ -346,7 +387,10 @@ 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");
@@ -361,9 +405,11 @@ void ClipManager::slotAddSlideshowClipFile(const QString name, const QString pat
     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);