Refactoring the GUI. Work in progress.

[quassel.git] / gui / bufferview.cpp

diff --git a/gui/bufferview.cpp b/gui/bufferview.cpp
index e0923cf..017ce25 100644 (file)
--- a/gui/bufferview.cpp
+++ b/gui/bufferview.cpp
@@ -75,6 +75,8 @@ bool BufferViewFilter::filterAcceptsRow(int source_row, const QModelIndex &sourc
 /*****************************************
 * The TreeView showing the Buffers
 *****************************************/
+// Please be carefull when reimplementing methods which are used to inform the view about changes to the data
+// to be on the safe side: call QTreeView's method aswell
 BufferView::BufferView(QWidget *parent) : QTreeView(parent) {
 }
 
@@ -97,3 +99,17 @@ void BufferView::setFilteredModel(QAbstractItemModel *model, BufferViewFilter::M
   setModel(filter);
 }
 
+void BufferView::setModel(QAbstractItemModel *model) {
+  QTreeView::setModel(model);
+  init();
+}
+
+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
+  QTreeView::dragEnterEvent(event);
+}
+
+void BufferView::rowsInserted(const QModelIndex & parent, int start, int end) {
+  if(parent.parent() == QModelIndex()) setExpanded(parent, true); qDebug() << "expanded";
+  QTreeView::rowsInserted(parent, start, end);
+}