[Digikam-devel] extragear/graphics/digikam/libs/imageproperties

[Gilles Caulier]

SVN commit 629083 by cgilles:

digiKam from trunk : add connection to progress bar from status bar when pictures are drag & dropped from Icon view to Tags tree view of Comments & Tags. 

Marcel : TODO : MetadataHub call at this place.

CCMAIL: digikam-devel at kde.org, marcel.wiesweg at gmx.de


 M  +6 -0      imagedescedittab.cpp  
 M  +12 -1     talbumlistview.cpp  
 M  +2 -0      talbumlistview.h  


--- trunk/extragear/graphics/digikam/libs/imageproperties/imagedescedittab.cpp #629082:629083
@@ -223,6 +223,12 @@
 
     // --------------------------------------------------
 
+    connect(d->tagsView, SIGNAL(signalProgressBarMode(int, const QString&)),
+            this, SIGNAL(signalProgressBarMode(int, const QString&)));
+
+    connect(d->tagsView, SIGNAL(signalProgressValue(int)),
+            this, SIGNAL(signalProgressValue(int)));
+
     connect(popupMenu, SIGNAL(activated(int)),
             this, SLOT(slotRecentTagsMenuActivated(int)));
 
--- trunk/extragear/graphics/digikam/libs/imageproperties/talbumlistview.cpp #629082:629083
@@ -48,6 +48,7 @@
 #include "dragobjects.h"
 #include "imageattributeswatch.h"
 #include "albumthumbnailloader.h"
+#include "statusprogressbar.h"
 #include "talbumlistview.h"
 #include "talbumlistview.moc"
 
@@ -414,17 +415,27 @@
 
         if (id == 10)
         {
+            emit signalProgressBarMode(StatusProgressBar::ProgressBarMode, 
+                                       i18n("Assign tag to pictures. Please wait..."));
+
             AlbumDB* db = AlbumManager::instance()->albumDB();
-
+            int i=0;
             db->beginTransaction();
             for (QValueList<int>::const_iterator it = imageIDs.begin();
                  it != imageIDs.end(); ++it)
             {
                 db->addItemTag(*it, destAlbum->id());
+
+                // TODO: add MetadataHub call here.
+
+                emit signalProgressValue((int)((i++/(float)imageIDs.count())*100.0));
+                kapp->processEvents();
             }
             db->commitTransaction();
 
             ImageAttributesWatch::instance()->imagesChanged(destAlbum->id());
+
+            emit signalProgressBarMode(StatusProgressBar::TextMode, QString::null);
         }
     }
 }
--- trunk/extragear/graphics/digikam/libs/imageproperties/talbumlistview.h #629082:629083
@@ -71,6 +71,8 @@
 
 signals:
 
+    void signalProgressBarMode(int, const QString&);
+    void signalProgressValue(int);
     void signalItemStateChanged(TAlbumCheckListItem *item);
 
 protected: