Prompt the user on whether they want to load files into the collection

list or into the current list when they do "Open" from a playlist other
than the collection.

svn path=/trunk/kdemultimedia/juk/; revision=206817

playlistsplitter.cpp

@@ -19,6 +19,7 @@
 #include <kiconloader.h>
 #include <kapplication.h>
 #include <kstandarddirs.h>
+#include <kmessagebox.h>
 #include <kdebug.h>
 
 #include <qinputdialog.h>
@@ -241,6 +242,26 @@ QString PlaylistSplitter::extensionsString(const QStringList &extensions, const
     return s;
 }
 
+void PlaylistSplitter::open(const QString &file) 
+{
+    if(visiblePlaylist() == collection || 
+       KMessageBox::questionYesNo(this, i18n("Do you want to add this item to the current list or to the collection list?"), 
+				  QString::null, KGuiItem(i18n("Current")), KGuiItem(i18n("Collection"))) == KMessageBox::No)
+	add(file, collection);
+    else
+	add(file, visiblePlaylist());
+}
+
+void PlaylistSplitter::open(const QStringList &files) 
+{
+    if(visiblePlaylist() == collection || 
+       KMessageBox::questionYesNo(this, i18n("Do you want to add these items to the current list or to the collection list?"), 
+				  QString::null, KGuiItem(i18n("Current")), KGuiItem(i18n("Collection"))) == KMessageBox::No)
+	add(files, collection);
+    else
+	add(files, visiblePlaylist());
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // public slots
 ////////////////////////////////////////////////////////////////////////////////

playlistsplitter.h

@@ -136,12 +136,12 @@ public:
      * Open each of \a files, where \a files is a list of playlists and music
      * files.
      */
-    void open(const QStringList &files) { add(files, visiblePlaylist()); }
+    void open(const QStringList &files);
 
     /**
      * Open \a file where \a is a playlist or music file.
      */
-    void open(const QString &file) { add(file, visiblePlaylist()); }
+    void open(const QString &file);
 
 
 // static methods