Removing the new chatwidget and other cruft from trunk (which is now our 0.2 branch)

[quassel.git] / src / uisupport / bufferview.cpp

diff --git a/src/uisupport/bufferview.cpp b/src/uisupport/bufferview.cpp
index d4deeea..8ed210f 100644 (file)
--- a/src/uisupport/bufferview.cpp
+++ b/src/uisupport/bufferview.cpp
@@ -26,6 +26,8 @@
 
 #include "uisettings.h"
 
+#include "global.h"
+
 /*****************************************
 * The TreeView showing the Buffers
 *****************************************/
@@ -55,7 +57,13 @@ void BufferView::init() {
 
   setSortingEnabled(true);
   sortByColumn(0, Qt::AscendingOrder);
+#ifndef Q_WS_QWS
+  // this is a workaround to not join channels automatically... we need a saner way to navigate for qtopia anyway though,
+  // such as mark first, activate at second click...
   connect(this, SIGNAL(activated(QModelIndex)), this, SLOT(joinChannel(QModelIndex)));
+#else
+  connect(this, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(joinChannel(QModelIndex)));  // Qtopia uses single click for activation
+#endif
 }
 
 void BufferView::setFilteredModel(QAbstractItemModel *model, BufferViewFilter::Modes mode, QList<NetworkId> nets) {
@@ -115,9 +123,10 @@ void BufferView::keyPressEvent(QKeyEvent *event) {
 // ensure that newly inserted network nodes are expanded per default
 void BufferView::rowsInserted(const QModelIndex & parent, int start, int end) {
   QTreeView::rowsInserted(parent, start, end);
-  if(model()->rowCount(parent) == 1 && parent.data(NetworkModel::ItemTypeRole) == NetworkModel::NetworkItemType && parent.data(NetworkModel::ItemActiveRole) == true) {
+  if(model()->rowCount(parent) == 1 && parent.data(NetworkModel::ItemTypeRole) == NetworkModel::NetworkItemType
+     && parent.data(NetworkModel::ItemActiveRole) == true) {
     // without updating the parent the expand will have no effect... Qt Bug?
-    update(parent); 
+    update(parent);
     expand(parent);
   }
 }
@@ -136,12 +145,11 @@ void BufferView::dataChanged(const QModelIndex &topLeft, const QModelIndex &bott
       continue;
 
     bool isActive = networkIdx.data(NetworkModel::ItemActiveRole).toBool();
-    if(isExpanded(networkIdx) != isActive)
-      setExpanded(networkIdx, isActive);
+    if(isExpanded(networkIdx) != isActive) setExpanded(networkIdx, isActive);
   }
 }
 
-                            
+
 void BufferView::toggleHeader(bool checked) {
   QAction *action = qobject_cast<QAction *>(sender());
   header()->setSectionHidden((action->property("column")).toInt(), !checked);
@@ -227,16 +235,20 @@ void BufferView::showContextMenu(const QPoint &pos) {
       network->requestDisconnect();
   } else
   if(result == joinChannelAction) {
+    // FIXME no QInputDialog in Qtopia
+#ifndef Q_WS_QWS
     bool ok;
     QString channelName = QInputDialog::getText(this, tr("Join Channel"), 
                                                 tr("Input channel name:"),QLineEdit::Normal,
                                                 QDir::home().dirName(), &ok);
+
     if (ok && !channelName.isEmpty()) {
-      const Buffer *statusbuffer = Client::instance()->statusBuffer(index.data(NetworkModel::NetworkIdRole).value<NetworkId>());
-      if(statusbuffer) {
-        Client::instance()->userInput(statusbuffer->bufferInfo(), QString("/J %1").arg(channelName));
+      BufferInfo bufferInfo = index.child(0,0).data(NetworkModel::BufferInfoRole).value<BufferInfo>();
+      if(bufferInfo.isValid()) {
+        Client::instance()->userInput(bufferInfo, QString("/J %1").arg(channelName));
       }
     }
+#endif
   } else
   if(result == joinBufferAction) {
     Client::instance()->userInput(bufferInfo, QString("/JOIN %1").arg(channelname));
@@ -258,37 +270,37 @@ void BufferView::showContextMenu(const QPoint &pos) {
   }
 }
 
-void BufferView::wheelEvent(QWheelEvent* event)
-{
-  UiSettings s;
-  if(s.value("MouseWheelChangesBuffers",QVariant(true)).toBool()) {
-    int rowDelta = ( event->delta() > 0 ) ? -1 : 1;
-    QModelIndex currentIndex = selectionModel()->currentIndex();
-    QModelIndex resultingIndex;
-    if( model()->hasIndex(  currentIndex.row() + rowDelta, currentIndex.column(), currentIndex.parent() ) )
+void BufferView::wheelEvent(QWheelEvent* event) {
+  if(UiSettings().value("MouseWheelChangesBuffers", QVariant(true)).toBool() == (bool)(event->modifiers() & Qt::AltModifier))
+    return QTreeView::wheelEvent(event);
+
+  int rowDelta = ( event->delta() > 0 ) ? -1 : 1;
+  QModelIndex currentIndex = selectionModel()->currentIndex();
+  QModelIndex resultingIndex;
+  if( model()->hasIndex(  currentIndex.row() + rowDelta, currentIndex.column(), currentIndex.parent() ) )
     {
-        resultingIndex = currentIndex.sibling( currentIndex.row() + rowDelta, currentIndex.column() );
+      resultingIndex = currentIndex.sibling( currentIndex.row() + rowDelta, currentIndex.column() );
     }
     else //if we scroll into a the parent node...
-    {
+      {
         QModelIndex parent = currentIndex.parent();
         QModelIndex aunt = parent.sibling( parent.row() + rowDelta, parent.column() );
         if( rowDelta == -1 )
-            resultingIndex = aunt.child( model()->rowCount( aunt ) - 1, 0 );
+         resultingIndex = aunt.child( model()->rowCount( aunt ) - 1, 0 );
         else
-            resultingIndex = aunt.child( 0, 0 );
+         resultingIndex = aunt.child( 0, 0 );
         if( !resultingIndex.isValid() )
-            return;
-    }
-    selectionModel()->setCurrentIndex( resultingIndex, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows );
-    selectionModel()->select( resultingIndex, QItemSelectionModel::ClearAndSelect );
-  } else {
-    QAbstractScrollArea::wheelEvent(event);
-  }
+         return;
+      }
+  selectionModel()->setCurrentIndex( resultingIndex, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows );
+  selectionModel()->select( resultingIndex, QItemSelectionModel::ClearAndSelect );
+  
 }
 
 
 QSize BufferView::sizeHint() const {
+  return QSize(120, 50);
+  
   if(!model())
     return QTreeView::sizeHint();