[Digikam-devel] [Bug 145227] change ratings via short-cuts in the light-table

[Gilles Caulier]

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http://bugs.kde.org/show_bug.cgi?id=145227         




------- Additional Comments From caulier.gilles gmail com  2007-05-10 14:01 -------
SVN commit 663174 by cgilles:

digikam from trunk : Light Table : to be able to assign Rating directly by thumbbar pop-up menu.
CCBUGS: 145227

 M  +31 -1     lighttablebar.cpp  
 M  +1 -0      lighttablebar.h  


--- trunk/extragear/graphics/digikam/utilities/lighttable/lighttablebar.cpp #663173:663174
 @ -42,6 +42,8  @
 #include "albumsettings.h"
 #include "dragobjects.h"
 #include "imageattributeswatch.h"
+#include "metadatahub.h"
+#include "ratingpopupmenu.h"
 #include "themeengine.h"
 #include "lighttablebar.h"
 #include "lighttablebar.moc"
 @ -109,15 +111,27  @
     LightTableBarItem *item = findItemByPos(e->pos());
     if (!item) return;        
 
+    RatingPopupMenu *ratingMenu = 0;
+
     if (e->button() == Qt::RightButton)
     {
         KPopupMenu popmenu(this);
         popmenu.insertTitle(SmallIcon("digikam"), i18n("My Light Table"));
         popmenu.insertItem(SmallIcon("previous"), i18n("Show on left panel"), 10);
         popmenu.insertItem(SmallIcon("next"), i18n("Show on right panel"), 11);
-        popmenu.insertSeparator(-1);
+        popmenu.insertSeparator();
         popmenu.insertItem(SmallIcon("fileclose"), i18n("Remove"), 12);
+        popmenu.insertSeparator();
 
+        // Assign Star Rating -------------------------------------------
+    
+        ratingMenu = new RatingPopupMenu();
+        
+        connect(ratingMenu, SIGNAL(activated(int)),
+                this, SLOT(slotAssignRating(int)));
+    
+        popmenu.insertItem(i18n("Assign Rating"), ratingMenu);
+
         switch(popmenu.exec(pos))
         {
             case 10:
 @ -141,8 +155,24  @
                 break;
         }
     }
+
+    delete ratingMenu;
 }
 
+void LightTableBar::slotAssignRating(int rating)
+{
+    rating = QMIN(5, QMAX(0, rating));
+    ImageInfo *info = currentItemImageInfo();
+    if (info)
+    {
+        MetadataHub hub;
+        hub.load(info);
+        hub.setRating(rating);
+        hub.write(info, MetadataHub::PartialWrite);
+        hub.write(info->filePath(), MetadataHub::FullWriteIfChanged);
+    }
+}
+
 void LightTableBar::setOnLeftPanel(const ImageInfo* info)
 {
     if (!info) return;
--- trunk/extragear/graphics/digikam/utilities/lighttable/lighttablebar.h #663173:663174
 @ -87,6 +87,7  @
 
     void slotImageRatingChanged(Q_LLONG);
     void slotItemSelected(ThumbBarItem*);
+    void slotAssignRating(int);
 
 private: