[Digikam-devel] [Bug 139547] tag hierarchy automatic fill

[Gilles Caulier]

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http://bugs.kde.org/show_bug.cgi?id=139547         




------- Additional Comments From caulier.gilles kdemail net  2007-01-05 13:59 -------
SVN commit 620161 by cgilles:

digikam from trunk : Comments & Tags : add 3 new settings options to handlee how to auto select/deselect automaticly parents and childs tags in treelist view.
CCBUGS: 139547


 M  +71 -2     imagedescedittab.cpp  
 M  +3 -3      imagedescedittab.h  
 M  +3 -3      talbumlistview.cpp  
 M  +2 -2      talbumlistview.h  


--- trunk/extragear/graphics/digikam/libs/imageproperties/imagedescedittab.cpp #620160:620161
 @ -76,6 +76,14  @
 {
 public:
 
+    enum ToggleAuto
+    {
+        None = 0,
+        Childs,
+        Parents,
+        Both
+    };
+
     ImageDescEditTabPriv()
     {
         modified                   = false;
 @ -92,6 +100,7  @
         assignedTagsBtn            = 0;
         applyBtn                   = 0;
         revertBtn                  = 0;
+        toggleAuto                 = None;
     }
 
     bool               modified;
 @ -117,6 +126,8  @
     TAlbumListView    *tagsView;
 
     RatingWidget      *ratingWidget;
+
+    ToggleAuto         toggleAuto;
 };
 
 ImageDescEditTab::ImageDescEditTab(QWidget *parent, bool navBar)
 @ -215,8 +226,8  @
     connect(popupMenu, SIGNAL(activated(int)),
             this, SLOT(slotRecentTagsMenuActivated(int)));
 
-    connect(d->tagsView, SIGNAL(signalItemStateChanged()),
-            this, SLOT(slotModified()));
+    connect(d->tagsView, SIGNAL(signalItemStateChanged(TAlbumCheckListItem *)),
+            this, SLOT(slotItemStateChanged(TAlbumCheckListItem *)));
     
     connect(d->commentsEdit, SIGNAL(textChanged()),
             this, SLOT(slotModified()));
 @ -300,6 +311,13  @
 
     connect(watch, SIGNAL(signalImageCaptionChanged(Q_LLONG)),
             this, SLOT(slotImageCaptionChanged(Q_LLONG)));
+
+    // -- read config ---------------------------------------------------------
+
+    KConfig* config = kapp->config();
+    config->setGroup("Tag List View");
+    d->toggleAuto = (ImageDescEditTabPriv::ToggleAuto)(config->readNumEntry("Toggle Auto", 
+                                                       ImageDescEditTabPriv::None));
 }
 
 ImageDescEditTab::~ImageDescEditTab()
 @ -314,6 +332,11  @
     }
     */
 
+    KConfig* config = kapp->config();
+    config->setGroup("Tag List View");
+    config->writeEntry("Toggle Auto", (int)(d->toggleAuto));
+    config->sync();
+
     delete d;
 }
 
 @ -507,6 +530,27  @
     }
 }
 
+void ImageDescEditTab::slotItemStateChanged(TAlbumCheckListItem *item)
+{
+    switch(d->toggleAuto)
+    {
+        case ImageDescEditTabPriv::Childs:
+            toggleChildTags(item->m_album, item->isOn());
+            break;
+        case ImageDescEditTabPriv::Parents:
+            toggleParentTags(item->m_album, item->isOn());
+            break;
+        case ImageDescEditTabPriv::Both:
+            toggleChildTags(item->m_album, item->isOn());
+            toggleParentTags(item->m_album, item->isOn());
+            break;
+        default:
+            break;
+    }
+
+    slotModified();
+}
+
 void ImageDescEditTab::slotModified()
 {
     d->modified = true;
 @ -633,7 +677,17  @
     popmenu.insertItem(i18n("Deselect"), &deselectTagsMenu);
 
     popmenu.insertItem(i18n("Invert Selection"),  16);
+    popmenu.insertSeparator(-1);
 
+    QPopupMenu toggleAutoMenu;
+    toggleAutoMenu.setCheckable(true);
+    toggleAutoMenu.insertItem(i18n("Childs"),  21);
+    toggleAutoMenu.insertItem(i18n("Parents"), 22);
+    toggleAutoMenu.insertItem(i18n("Both"),    23);
+    if (d->toggleAuto != ImageDescEditTabPriv::None)
+        toggleAutoMenu.setItemChecked(20 + d->toggleAuto, true);
+    popmenu.insertItem(i18n("Toogle Auto"), &toggleAutoMenu);
+
     int choice = popmenu.exec((QCursor::pos()));
     switch( choice )
     {
 @ -729,6 +783,21  @
             item->setOn(false);            
             break;
         }
+        case 21:   // Toggle auto Childs tags.
+        {
+            d->toggleAuto = ImageDescEditTabPriv::Childs;
+            break;
+        }
+        case 22:   // Toggle auto Parents tags.
+        {
+            d->toggleAuto = ImageDescEditTabPriv::Parents;
+            break;
+        }
+        case 23:   // Toggle auto Childs and Parents tags.
+        {
+            d->toggleAuto = ImageDescEditTabPriv::Both;
+            break;
+        }
         default:
             break;
     }
--- trunk/extragear/graphics/digikam/libs/imageproperties/imagedescedittab.h #620160:620161
 @ -41,10 +41,10  @
 class AlbumIconItem;
 class Album;
 class TAlbum;
+class TAlbumCheckListItem;
 class ImageInfo;
 class ImageDescEditTabPriv;
 
-
 class DIGIKAM_EXPORT ImageDescEditTab : public NavigateBarTab
 {
     Q_OBJECT
 @ -73,8 +73,7  @
     void updateDate();
     void updateRecentTags();
 
-    void tagNew(TAlbum* parAlbum, const QString& _title=QString(),
-                const QString& _icon=QString());
+    void tagNew(TAlbum* parAlbum, const QString& _title=QString(), const QString& _icon=QString());
     void tagEdit(TAlbum* album);
     void tagDelete(TAlbum *album);
 
 @ -87,6 +86,7  @
 
     void slotApplyAllChanges();
     void slotRevertAllChanges();
+    void slotItemStateChanged(TAlbumCheckListItem *);
     void slotModified();
     void slotRightButtonClicked(QListViewItem *, const QPoint &, int);
     void slotTagsSearchChanged();
--- trunk/extragear/graphics/digikam/libs/imageproperties/talbumlistview.cpp #620160:620161
 @ -74,7 +74,7  @
 {
     QCheckListItem::stateChange(val);
     TAlbumListView* view = dynamic_cast<TAlbumListView*>(listView());
-    view->emitSignalItemStateChanged();
+    view->emitSignalItemStateChanged(this);
 }
 
 // ------------------------------------------------------------------------
 @ -87,9 +87,9  @
     viewport()->setAcceptDrops(true);
 }
 
-void TAlbumListView::emitSignalItemStateChanged()
+void TAlbumListView::emitSignalItemStateChanged(TAlbumCheckListItem *item)
 {
-    emit signalItemStateChanged();
+    emit signalItemStateChanged(item);
 }
 
 QDragObject* TAlbumListView::dragObject()
--- trunk/extragear/graphics/digikam/libs/imageproperties/talbumlistview.h #620160:620161
 @ -62,11 +62,11  @
 
     TAlbumListView(QWidget* parent);
 
-    void emitSignalItemStateChanged();
+    void emitSignalItemStateChanged(TAlbumCheckListItem *item);
 
 signals:
 
-    void signalItemStateChanged();
+    void signalItemStateChanged(TAlbumCheckListItem *item);
 
 protected: