[vlmc-devel] commit: Timeline: Save the link between items ( Hugo Beauzée-Luyssen )

[git at videolan.org]

vlmc | branch: master | Hugo Beauzée-Luyssen <beauze.h at gmail.com> | Thu Apr 22 21:51:46 2010 +0200| [0d0ab3155971571fb1515de900451a2b2f4d5ed2] | committer: Hugo Beauzée-Luyssen 

Timeline: Save the link between items

> http://git.videolan.org/gitweb.cgi/vlmc.git/?a=commit;h=0d0ab3155971571fb1515de900451a2b2f4d5ed2
---

 src/Gui/timeline/AbstractGraphicsMediaItem.h |   13 +++++++------
 src/Gui/timeline/Timeline.cpp                |    8 ++++++++
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/src/Gui/timeline/AbstractGraphicsMediaItem.h b/src/Gui/timeline/AbstractGraphicsMediaItem.h
index 303af41..c71d52a 100644
--- a/src/Gui/timeline/AbstractGraphicsMediaItem.h
+++ b/src/Gui/timeline/AbstractGraphicsMediaItem.h
@@ -110,6 +110,13 @@ public:
     QColor  itemColor();
     void    setColor( const QColor& color );
 
+    /**
+     * \brief Return a pointer to the linked item.
+     * \details This method will return NULL if there is no linked item.
+     */
+    AbstractGraphicsMediaItem* groupItem();
+
+
 protected:
     /**
      * \details Returns a pointer to the tracksView which contains the item,
@@ -129,12 +136,6 @@ protected:
     ClipHelper* m_clipHelper;
 
     /**
-     * \brief Return a pointer to the linked item.
-     * \details This method will return NULL if there is no linked item.
-     */
-    AbstractGraphicsMediaItem* groupItem();
-
-    /**
      * \brief Set the width of the item.
      * \param width Width in frames.
      */
diff --git a/src/Gui/timeline/Timeline.cpp b/src/Gui/timeline/Timeline.cpp
index 8b579e4..5ec0af3 100644
--- a/src/Gui/timeline/Timeline.cpp
+++ b/src/Gui/timeline/Timeline.cpp
@@ -194,6 +194,14 @@ Timeline::save( QXmlStreamWriter &project ) const
         project.writeStartElement( "item" );
         project.writeAttribute( "uuid", item->clipHelper()->uuid().toString() );
         project.writeAttribute( "color", item->itemColor().name() );
+        if ( item->groupItem() != NULL )
+        {
+            project.writeStartElement( "linkedTo" );
+                project.writeStartElement( "item" );
+                    project.writeAttribute( "uuid", item->groupItem()->uuid() );
+                project.writeEndElement();
+            project.writeEndElement();
+        }
         project.writeEndElement();
     }
     project.writeEndDocument();