--- a/qtinternetradio/ui/src/irsonghistorymodel.cpp Fri May 14 15:43:29 2010 +0300
+++ b/qtinternetradio/ui/src/irsonghistorymodel.cpp Thu May 27 12:46:34 2010 +0300
@@ -103,14 +103,16 @@
return NULL;
}
-void IRSongHistoryModel::clearAllList()
+void IRSongHistoryModel::clearList()
{
while (!mSongHistoryList.isEmpty())
{
IRQSongInfo *firstItem = mSongHistoryList.takeFirst();
delete firstItem;
}
-
+
+ mHistoryEngine->clearAllSongHistory();
+
emit modelChanged();
}
@@ -126,20 +128,26 @@
mHistoryEngine->getAllSongHistory(mSongHistoryList);
emit modelChanged();
-}
-
-void IRSongHistoryModel::clearHisotrySongDB()
-{
- while (!mSongHistoryList.isEmpty())
- {
- IRQSongInfo *firstItem = mSongHistoryList.takeFirst();
- delete firstItem;
- }
- mHistoryEngine->clearAllSongHistory();
- emit modelChanged();
}
void IRSongHistoryModel::setOrientation(Qt::Orientation aOrientation)
{
mOrientation = aOrientation;
}
+
+bool IRSongHistoryModel::deleteOneItem(int aIndex)
+{
+ bool ret = mHistoryEngine->deleteOneSongHistoryItem(aIndex);
+
+ if( !ret )
+ {
+ return false;
+ }
+
+ beginRemoveRows(QModelIndex(), aIndex, aIndex);
+ mSongHistoryList.removeAt(aIndex);
+ endRemoveRows();
+
+ emit modelChanged();
+ return true;
+}