X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtgui%2Fbufferview.cpp;h=0fae80d62c0af90dc65a452b6e844ad5340eebe2;hp=f805418957e2e051fbb7a5e4840d60025e721c20;hb=a5c0b0735d9a448be2556dfe5dc8e89bb4176cd7;hpb=e7e564dcf469faa4c47383368a58cedbe3a204e6

diff --git a/src/qtgui/bufferview.cpp b/src/qtgui/bufferview.cpp
index f8054189..0fae80d6 100644
--- a/src/qtgui/bufferview.cpp
+++ b/src/qtgui/bufferview.cpp
@@ -38,15 +38,29 @@ void BufferView::init() {
   setAcceptDrops(true);
   setDropIndicatorShown(true);
   
-  connect(selectionModel(), SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)), model(), SLOT(changeCurrent(const QModelIndex &, const QModelIndex &)));
-  connect(this, SIGNAL(doubleClicked(const QModelIndex &)), model(), SLOT(doubleClickReceived(const QModelIndex &)));
-  connect(model(), SIGNAL(updateSelection(const QModelIndex &, QItemSelectionModel::SelectionFlags)), selectionModel(), SLOT(select(const QModelIndex &, QItemSelectionModel::SelectionFlags)));
+  setSortingEnabled(true);
+  sortByColumn(0, Qt::AscendingOrder);
+  
+  connect(selectionModel(), SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)),
+          model(), SLOT(changeCurrent(const QModelIndex &, const QModelIndex &)));
+  
+  connect(this, SIGNAL(doubleClicked(const QModelIndex &)),
+          model(), SLOT(doubleClickReceived(const QModelIndex &)));
+  
+  connect(model(), SIGNAL(selectionChanged(const QModelIndex &)),
+          this, SLOT(select(const QModelIndex &)));
+  
+  connect(this, SIGNAL(selectionChanged(const QModelIndex &, QItemSelectionModel::SelectionFlags)),
+          selectionModel(), SLOT(select(const QModelIndex &, QItemSelectionModel::SelectionFlags)));
 
 }
 
 void BufferView::setFilteredModel(QAbstractItemModel *model, BufferViewFilter::Modes mode, QStringList nets) {
   BufferViewFilter *filter = new BufferViewFilter(model, mode, nets);
   setModel(filter);
+  connect(this, SIGNAL(eventDropped(QDropEvent *)), filter, SLOT(dropEvent(QDropEvent *)));
+  //connect(this, SIGNAL(dragEnter()), filter, SLOT(enterDrag()));
+  //connect(this, SIGNAL(dragLeave()), filter, SLOT(leaveDrag()));
 }
 
 void BufferView::setModel(QAbstractItemModel *model) {
@@ -54,11 +68,37 @@ void BufferView::setModel(QAbstractItemModel *model) {
   init();
 }
 
+void BufferView::select(const QModelIndex &current) {
+  emit selectionChanged(current, QItemSelectionModel::ClearAndSelect);
+}
+
+void BufferView::dropEvent(QDropEvent *event) {
+  if(event->source() == this) {
+    // this is either a merge or a sort operation... 
+    // currently only merges are supported
+  } else {
+    emit eventDropped(event);
+  }
+  QTreeView::dropEvent(event);    
+  
+}
+
+/*
+ done prettier now..
+// dragEnterEvent and dragLeaveEvent are needed to keep track of the active
+// view when customizing them via drag and drop
 void BufferView::dragEnterEvent(QDragEnterEvent *event) {
-  // not yet needed... this will be usefull to keep track of the active view when customizing them with drag and drop
+  emit dragEnter();
   QTreeView::dragEnterEvent(event);
 }
 
+void BufferView::dragLeaveEvent(QDragLeaveEvent *event) {
+  emit dragLeave();
+  QTreeView::dragLeaveEvent(event);
+}
+*/
+
+// ensure that newly inserted network nodes are expanded per default
 void BufferView::rowsInserted(const QModelIndex & parent, int start, int end) {
   if(parent.parent() == QModelIndex()) setExpanded(parent, true);
   QTreeView::rowsInserted(parent, start, end);