Allow to set the 'AdditionalInformation' property from KFileItemDelegate for each folder. Use case:

- Icons view for images: set 'Size' as additional property
- Icons view for media: show 'MIME type' as additional property
- Default Icons view: don't show any addtional property for a clean layout.

TODO: KFileItemDelagate::AdditionalInformation intersects with KDirModel::Columns when used in combination with the details view. Assure that the user does not get confronted with such implementation details in the user interface.

svn path=/trunk/KDE/kdebase/apps/; revision=641525

1 files changed, 18 insertions, 0 deletions

diff --git a/src/dolphinmainwindow.h b/src/dolphinmainwindow.h
index 137fdfc9e..ff9fbf6a9 100644
--- a/src/dolphinmainwindow.h
+++ b/src/dolphinmainwindow.h
@@ -242,6 +242,21 @@ private slots:
     void toggleSortOrder();
 
     /**
+     * Clears any additional information for an item except for the
+     * name and the icon.
+     */
+    void clearInfo();
+
+    /** Shows the MIME type as additional information for the item. */
+    void showMimeInfo();
+
+    /** Shows the size as additional information for the item. */
+    void showSizeInfo();
+
+    /** Shows the date as additional information for the item. */
+    void showDateInfo();
+
+    /**
      * Switches between one and two views:
      * If one view is visible, it will get split into two views.
      * If already two views are visible, the nonactivated view gets closed.
@@ -331,6 +346,9 @@ private slots:
     /** Updates the state of the 'Sort Ascending/Descending' action. */
     void slotSortOrderChanged(Qt::SortOrder order);
 
+    /** Updates the state of the 'Additional Information' actions. */
+    void slotAdditionalInfoChanged(KFileItemDelegate::AdditionalInformation info);
+
     /** Updates the state of the 'Edit' menu actions. */
     void slotSelectionChanged();