select all group if needed

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@3681 90c681e8-e032-0410-971d-27865f9a5e38

6 files changed, 29 insertions, 5 deletions

diff --git a/src/plugins/Ui/skinned/listwidget.cpp b/src/plugins/Ui/skinned/listwidget.cpp
index 65f33956b..63972759f 100644
--- a/src/plugins/Ui/skinned/listwidget.cpp
+++ b/src/plugins/Ui/skinned/listwidget.cpp
@@ -303,6 +303,11 @@ void ListWidget::mousePressEvent(QMouseEvent *e)
             m_model->clearSelection();
             m_model->setSelected(row, true);
             m_anchor_row = m_pressed_row;
+            if(m_model->isGroup(row))
+            {
+                PlayListGroup *group = m_model->group(row);
+                m_model->setSelected(group->tracks());
+            }
             QWidget::mousePressEvent(e);
             return;
         }
diff --git a/src/qmmpui/groupedcontainer.cpp b/src/qmmpui/groupedcontainer.cpp
index 6e6b2d6c0..73d7fe3a6 100644
--- a/src/qmmpui/groupedcontainer.cpp
+++ b/src/qmmpui/groupedcontainer.cpp
@@ -35,7 +35,7 @@ void GroupedContainer::addGroup(PlayListGroup *group)
 {
     m_groups.append(group);
     m_items.append(group);
-    foreach (PlayListTrack *item, *group->tracks())
+    foreach (PlayListTrack *item, group->tracks())
     {
         m_items.append(item);
     }
diff --git a/src/qmmpui/playlistgroup.cpp b/src/qmmpui/playlistgroup.cpp
index a4c7c51a7..e8ee11096 100644
--- a/src/qmmpui/playlistgroup.cpp
+++ b/src/qmmpui/playlistgroup.cpp
@@ -74,9 +74,9 @@ void PlayListGroup::remove(PlayListTrack *track)
     m_tracks.removeAll(track);
 }
 
-QList<PlayListTrack *> *PlayListGroup::tracks()
+QList<PlayListTrack *> PlayListGroup::tracks()
 {
-    return &m_tracks;
+    return m_tracks;
 }
 
 int PlayListGroup::count() const
diff --git a/src/qmmpui/playlistgroup.h b/src/qmmpui/playlistgroup.h
index a766919b1..11e638744 100644
--- a/src/qmmpui/playlistgroup.h
+++ b/src/qmmpui/playlistgroup.h
@@ -40,7 +40,7 @@ public:
     bool contains(PlayListTrack *track) const;
     bool isEmpty() const;
     void remove(PlayListTrack *track);
-    QList<PlayListTrack *> *tracks();
+    QList<PlayListTrack *> tracks();
     int count() const;
     /*!
      *  Returns formatted length of the item.
diff --git a/src/qmmpui/playlistmodel.cpp b/src/qmmpui/playlistmodel.cpp
index 9431bc954..ef77e72a4 100644
--- a/src/qmmpui/playlistmodel.cpp
+++ b/src/qmmpui/playlistmodel.cpp
@@ -224,7 +224,7 @@ bool PlayListModel::isGroup(int index) const
 {
     if (index > count()-1 || index < 0)
         return false;
-    return !m_container->item(index)->isGroup();
+    return m_container->item(index)->isGroup();
 }
 
 bool PlayListModel::next()
@@ -306,6 +306,20 @@ void PlayListModel::setSelected(int index, bool selected)
     emit listChanged();
 }
 
+void PlayListModel::setSelected(QList<PlayListTrack *> tracks, bool selected)
+{
+    foreach(PlayListTrack *t, tracks)
+        t->setSelected(selected);
+    emit listChanged();
+}
+
+void PlayListModel::setSelected(QList<PlayListItem *> items, bool selected)
+{
+    foreach(PlayListItem *i, items)
+        i->setSelected(selected);
+    emit listChanged();
+}
+
 void PlayListModel::removeSelected()
 {
     removeSelection(false);
diff --git a/src/qmmpui/playlistmodel.h b/src/qmmpui/playlistmodel.h
index 149cc3e49..9b377d20d 100644
--- a/src/qmmpui/playlistmodel.h
+++ b/src/qmmpui/playlistmodel.h
@@ -159,6 +159,11 @@ public:
      * @param selected Selection state (\b true - select, \b false - unselect)
      */
     void setSelected(int index, bool selected = true);
+
+
+    void setSelected(QList<PlayListTrack *> tracks, bool selected = true);
+
+    void setSelected(QList<PlayListItem *> items, bool selected = true);
     /*!
      * Advances to the next item. Returns \b false if next iten doesn't exist,
      * otherwise returns \b true