Backport some of Stephan's style guide fixes to KDE 3.4 when they do not break string freeze.

(i.e. can be implemented by using a different KMessageBox static method or a different
KStdGuiItem).

svn path=/branches/KDE/3.4/kdemultimedia/juk/; revision=467028

collectionlist.cpp

@@ -183,12 +183,13 @@ void CollectionList::slotDeleteItem(KFileItem *item)
 
 void CollectionList::clear()
 {
-    int result = KMessageBox::warningYesNo(this, 
+    int result = KMessageBox::warningContinueCancel(this, 
 	i18n("Removing an item from the collection will also remove it from "
 	     "all of your playlists. Are you sure you want to continue?\n\n"
 	     "Note, however, that if the directory that these files are in is in "
 	     "your \"scan on startup\" list, they will be readded on startup."));
-    if(result == KMessageBox::Yes) {
+
+    if(result == KMessageBox::Continue) {
 	Playlist::clear();
 	emit signalCollectionChanged();
     }

playlist.cpp

@@ -2080,13 +2080,12 @@ void Playlist::slotInlineEditDone(QListViewItem *, const QString &, int column)
 	    changed = true;
 
     if(!changed ||
-       (l.count() > 1 && KMessageBox::warningYesNo(
+       (l.count() > 1 && KMessageBox::warningContinueCancel(
 	   0,
 	   i18n("This will edit multiple files. Are you sure?"),
 	   QString::null,
-	   KStdGuiItem::yes(),
-	   KStdGuiItem::no(),
-	   "DontWarnMultipleTags") == KMessageBox::No))
+	   KStdGuiItem::cont(),
+	   "DontWarnMultipleTags") == KMessageBox::Cancel))
     {
 	return;
     }

tageditor.cpp

@@ -703,8 +703,8 @@ void TagEditor::saveChangesPrompt()
 				      i18n("Do you want to save your changes to:\n"), 
 				      files, 
 				      i18n("Save Changes"),
-				      KStdGuiItem::yes(),
-				      KStdGuiItem::no(),
+				      KStdGuiItem::save(),
+				      KStdGuiItem::discard(),
 				      "tagEditor_showSaveChangesBox") == KMessageBox::Yes)
     {
 	save(m_items);