/***************************************************************************
- * Copyright (C) 2005-09 by the Quassel Project *
+ * Copyright (C) 2005-2012 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
hideColumn(1);
hideColumn(2);
setIndentation(10);
+
expandAll();
header()->hide(); // nobody seems to use this anyway
- setAnimated(true);
+ // breaks with Qt 4.8
+ if(QString("4.8.0") > qVersion()) // FIXME breaks with Qt versions >= 4.10!
+ setAnimated(true);
+
+ // FIXME This is to workaround bug #663
+ setUniformRowHeights(true);
#ifndef QT_NO_DRAGANDDROP
setDragEnabled(true);
}
}
-void BufferView::wheelEvent(QWheelEvent* event) {
- if(ItemViewSettings().mouseWheelChangesBuffer() == (bool)(event->modifiers() & Qt::AltModifier))
- return QTreeView::wheelEvent(event);
+void BufferView::nextBuffer() {
+ changeBuffer(Forward);
+}
- int rowDelta = ( event->delta() > 0 ) ? -1 : 1;
+void BufferView::previousBuffer() {
+ changeBuffer(Backward);
+}
+
+void BufferView::changeBuffer(Direction direction) {
QModelIndex currentIndex = selectionModel()->currentIndex();
QModelIndex resultingIndex;
- if( model()->hasIndex( currentIndex.row() + rowDelta, currentIndex.column(), currentIndex.parent() ) )
- {
- resultingIndex = currentIndex.sibling( currentIndex.row() + rowDelta, currentIndex.column() );
+
+ if(currentIndex.parent().isValid()) {
+ //If we are a child node just switch among siblings unless it's the first/last child
+ resultingIndex = currentIndex.sibling(currentIndex.row() + direction, 0);
+
+ if(!resultingIndex.isValid()) {
+ QModelIndex parent = currentIndex.parent();
+ if(direction == Backward)
+ resultingIndex = parent;
+ else
+ resultingIndex = parent.sibling(parent.row() + direction, 0);
}
- 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 );
- else
- resultingIndex = aunt.child( 0, 0 );
- if( !resultingIndex.isValid() )
- return;
- }
+ } else {
+ //If we have a toplevel node, try and get an adjacent child
+ if(direction == Backward) {
+ QModelIndex newParent = currentIndex.sibling(currentIndex.row() - 1, 0);
+ if(model()->hasChildren(newParent))
+ resultingIndex = newParent.child(model()->rowCount(newParent) - 1, 0);
+ else
+ resultingIndex = newParent;
+ } else {
+ if(model()->hasChildren(currentIndex))
+ resultingIndex = currentIndex.child(0, 0);
+ else
+ resultingIndex = currentIndex.sibling(currentIndex.row() + 1, 0);
+ }
+ }
+
+ if(!resultingIndex.isValid())
+ return;
+
selectionModel()->setCurrentIndex( resultingIndex, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows );
selectionModel()->select( resultingIndex, QItemSelectionModel::ClearAndSelect );
+}
+void BufferView::wheelEvent(QWheelEvent* event) {
+ if(ItemViewSettings().mouseWheelChangesBuffer() == (bool)(event->modifiers() & Qt::AltModifier))
+ return QTreeView::wheelEvent(event);
+
+ int rowDelta = ( event->delta() > 0 ) ? -1 : 1;
+ changeBuffer((Direction)rowDelta);
+}
+
+void BufferView::hideCurrentBuffer() {
+ QModelIndex index = selectionModel()->currentIndex();
+ if(index.data(NetworkModel::ItemTypeRole) != NetworkModel::BufferItemType)
+ return;
+
+ BufferId bufferId = index.data(NetworkModel::BufferIdRole).value<BufferId>();
+
+ //The check above means we won't be looking at a network, which should always be the first row, so we can just go backwards.
+ changeBuffer(Backward);
+
+ /*if(removedRows.contains(bufferId))
+ continue;
+
+ removedRows << bufferId;*/
+ /*if(permanently)
+ config()->requestRemoveBufferPermanently(bufferId);
+ else*/
+ config()->requestRemoveBuffer(bufferId);
}
QSize BufferView::sizeHint() const {
// BufferView Dock
// ==============================
BufferViewDock::BufferViewDock(BufferViewConfig *config, QWidget *parent)
- : QDockWidget(config->bufferViewName(), parent)
+ : QDockWidget(parent),
+ _active(false),
+ _title(config->bufferViewName())
{
setObjectName("BufferViewDock-" + QString::number(config->bufferViewId()));
toggleViewAction()->setData(config->bufferViewId());
setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
connect(config, SIGNAL(bufferViewNameSet(const QString &)), this, SLOT(bufferViewRenamed(const QString &)));
+ updateTitle();
+}
+
+void BufferViewDock::updateTitle() {
+ QString title = _title;
+ if(isActive())
+ title.prepend(QString::fromUtf8("• "));
+ setWindowTitle(title);
+}
+
+void BufferViewDock::setActive(bool active) {
+ if(active != isActive()) {
+ _active = active;
+ updateTitle();
+ if(active)
+ raise(); // for tabbed docks
+ }
}
void BufferViewDock::bufferViewRenamed(const QString &newName) {
- setWindowTitle(newName);
+ _title = newName;
+ updateTitle();
toggleViewAction()->setText(newName);
}