- Now I can right-click on a group of selected items in the collection list

  and select "Create Group from Selected Items"

svn path=/trunk/kdemultimedia/juk/; revision=218465

collectionlist.cpp

@@ -20,6 +20,8 @@
 #include <klocale.h>
 #include <kmessagebox.h>
 #include <kdebug.h>
+#include <kpopupmenu.h>
+#include <kiconloader.h>
 
 #include <qtimer.h>
 
@@ -105,6 +107,9 @@ CollectionList::CollectionList(QWidget *parent) : Playlist(parent, i18n("Collect
     connect(m_dirWatch, SIGNAL(deleted(const QString &)), this, SLOT(slotRemoveItem(const QString &)));
     connect(m_dirWatch, SIGNAL(dirty(const QString &)), this, SLOT(slotRefreshItem(const QString &)));
     m_dirWatch->startScan();
+
+    rmbMenu()->insertSeparator();
+    rmbMenu()->insertItem(SmallIcon("new"), i18n("Create Group from Selected Items"), this, SLOT(slotCreateGroup()));
 }
 
 CollectionList::~CollectionList()
@@ -175,6 +180,15 @@ void CollectionList::slotRefreshItem(const QString &file)
     m_itemsDict[file]->slotRefresh();
 }
 
+void CollectionList::slotCreateGroup()
+{
+    QValueList<QFileInfo> fileInfos;
+    PlaylistItemList items = selectedItems();
+    for(PlaylistItem *item = items.first(); item != 0; item = items.next())
+        fileInfos << *item->data()->fileInfo();
+    emit signalRequestPlaylistCreation(fileInfos);
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // CollectionListItem public slots
 ////////////////////////////////////////////////////////////////////////////////

collectionlist.h

@@ -93,10 +93,12 @@ protected:
 
 signals:
     void signalCollectionChanged();
+    void signalRequestPlaylistCreation(const QValueList<QFileInfo> &fileInfos);
 
 private slots:
     void slotRemoveItem(const QString &file);
     void slotRefreshItem(const QString &file);
+    void slotCreateGroup();
     
 private:
     static CollectionList *m_list;

playlist.h

@@ -170,6 +170,9 @@ protected:
     
     static QString resolveSymLinks(const QFileInfo &file);
 
+    KPopupMenu *rmbMenu() { return m_rmbMenu; }
+    const KPopupMenu *rmbMenu() const { return m_rmbMenu; }
+
 signals:
     /** 
      * This signal is connected to PlaylistItem::refreshed() in the 

playlistsplitter.cpp

@@ -381,6 +381,7 @@ void PlaylistSplitter::setupLayout()
     m_collection = CollectionList::instance();
     setupPlaylist(m_collection, true, "folder_sound");
     connect(m_collection, SIGNAL(signalCollectionChanged()), m_editor, SLOT(slotUpdateCollection()));
+    connect(m_collection, SIGNAL(signalRequestPlaylistCreation(const QValueList<QFileInfo> &)), this, SLOT(slotCreatePlaylist(const QValueList<QFileInfo> &)));
 
     // Show the collection on startup.
     m_playlistBox->setSelected(0, true);
@@ -568,6 +569,15 @@ void PlaylistSplitter::slotPlaylistItemRemoved(PlaylistItem *item)
 	m_nextPlaylistItem = 0;
 }
 
+void PlaylistSplitter::slotCreatePlaylist(const QValueList<QFileInfo> &fileInfos)
+{
+    Playlist *playlist = slotCreatePlaylist();
+    QValueList<QFileInfo>::ConstIterator it = fileInfos.begin();
+    QValueList<QFileInfo>::ConstIterator end = fileInfos.end();
+    for(; it != end; ++it)
+        playlist->createItem(*it);
+}
+
 #include "playlistsplitter.moc"
 
 // vim:ts=8

playlistsplitter.h

@@ -285,6 +285,7 @@ private slots:
     void slotScanDirectories() { open(m_directoryList); }
     void slotSetNextItem(PlaylistItem *item = 0) { m_nextPlaylistItem = item; }
     void slotDirChanged(const QString &dir) { slotAddToPlaylist(dir, m_collection); }
+    void slotCreatePlaylist(const QValueList<QFileInfo> &fileInfos);
 
 private:
     PlaylistItem *m_playingItem;