m_controller(controller),
m_font(),
m_decorationSize(),
- m_dragging(false),
m_showElasticBand(false),
m_elasticBandOrigin(),
m_elasticBandDestination()
setItemsExpandable(settings->expandableFolders());
setMouseTracking(true);
- viewport()->setAttribute(Qt::WA_Hover);
const ViewProperties props(controller->url());
setSortIndicatorSection(props.sorting());
// RETURN-key in keyPressEvent().
if (KGlobalSettings::singleClick()) {
connect(this, SIGNAL(clicked(const QModelIndex&)),
- this, SLOT(triggerItem(const QModelIndex&)));
+ controller, SLOT(triggerItem(const QModelIndex&)));
if (DolphinSettings::instance().generalSettings()->showSelectionToggle()) {
SelectionManager* selManager = new SelectionManager(this);
connect(selManager, SIGNAL(selectionChanged()),
}
} else {
connect(this, SIGNAL(doubleClicked(const QModelIndex&)),
- this, SLOT(triggerItem(const QModelIndex&)));
+ controller, SLOT(triggerItem(const QModelIndex&)));
}
connect(this, SIGNAL(entered(const QModelIndex&)),
this, SLOT(slotEntered(const QModelIndex&)));
settings->italicFont());
}
-// TODO: Remove this check when 4.3.2 is released and KDE requires it... this
-// check avoids a division by zero happening on versions before 4.3.1.
-// Right now KDE in theory can be shipped with Qt 4.3.0 and above.
-// ereslibre
-#if (QT_VERSION >= QT_VERSION_CHECK(4, 3, 2) || defined(QT_KDE_QT_COPY))
setVerticalScrollMode(QTreeView::ScrollPerPixel);
setHorizontalScrollMode(QTreeView::ScrollPerPixel);
-#endif
updateDecorationSize();
hideColumn(DolphinModel::Rating);
hideColumn(DolphinModel::Tags);
- }
-// TODO: Remove this check when 4.3.2 is released and KDE requires it... this
-// check avoids a division by zero happening on versions before 4.3.1.
-// Right now KDE in theory can be shipped with Qt 4.3.0 and above.
-// ereslibre
-#if (QT_VERSION >= QT_VERSION_CHECK(4, 3, 2) || defined(QT_KDE_QT_COPY))
- else if (event->type() == QEvent::UpdateRequest) {
+ } else if (event->type() == QEvent::UpdateRequest) {
// a wheel movement will scroll 4 items
if (model()->rowCount() > 0) {
verticalScrollBar()->setSingleStep((sizeHintForRow(0) / 3) * 4);
}
}
-#endif
return QTreeView::event(event);
}
setSelection(selRect, QItemSelectionModel::Select);
}
- // TODO: see comment at end of method
+ // TODO: enable QTreeView::mouseMoveEvent(event) again, as soon
+ // as the Qt-issue #199631 has been fixed.
// QTreeView::mouseMoveEvent(event);
QAbstractItemView::mouseMoveEvent(event);
updateElasticBand();
} else {
- // TODO: see comment at end of method
- //QTreeView::mouseMoveEvent(event);
+ // TODO: enable QTreeView::mouseMoveEvent(event) again, as soon
+ // as the Qt-issue #199631 has been fixed.
+ // QTreeView::mouseMoveEvent(event);
QAbstractItemView::mouseMoveEvent(event);
}
-
- // The original implementation of QTreeView::mouseMoveEvent() looks like this (Qt4.4):
- //
- // void QTreeView::mouseMoveEvent(QMouseEvent *event)
- // {
- // Q_D(QTreeView);
- // if (d->itemDecorationAt(event->pos()) == -1) // ### what about expanding/collapsing state ?
- // QAbstractItemView::mouseMoveEvent(event);
- // }
- //
- // This prevents that the signal 'entered()' is emitted when the mouse is above a decoration,
- // although the hovered item has changed. The SelectionManager is connected to 'entered()'
- // and assumes that the old item is selected. This is currently bypassed by skipping
- // the base implementation and invoking QAbstractItemView::mouseMoveEvent() directly.
- // Submitted a bug report to Trolltech, bug ID is still pending.
}
void DolphinDetailsView::mouseReleaseEvent(QMouseEvent* event)
updateElasticBand();
m_showElasticBand = false;
}
- m_dragging = true;
}
void DolphinDetailsView::dragLeaveEvent(QDragLeaveEvent* event)
{
QTreeView::dragLeaveEvent(event);
-
- // TODO: remove this code when the issue #160611 is solved in Qt 4.4
- m_dragging = false;
setDirtyRegion(m_dropRect);
}
// TODO: remove this code when the issue #160611 is solved in Qt 4.4
setDirtyRegion(m_dropRect);
const QModelIndex index = indexAt(event->pos());
- if (!index.isValid() || (index.column() != DolphinModel::Name)) {
- m_dragging = false;
- } else {
- m_dragging = true;
- const KFileItem item = itemForIndex(index);
+ if (index.isValid() && (index.column() == DolphinModel::Name)) {
+ const KFileItem item = m_controller->itemForIndex(index);
if (!item.isNull() && item.isDir()) {
m_dropRect = visualRect(index);
} else {
const QModelIndex index = indexAt(event->pos());
KFileItem item;
if (index.isValid() && (index.column() == DolphinModel::Name)) {
- item = itemForIndex(index);
+ item = m_controller->itemForIndex(index);
}
m_controller->indicateDroppedUrls(urls,
m_controller->url(),
item);
}
QTreeView::dropEvent(event);
- m_dragging = false;
}
void DolphinDetailsView::paintEvent(QPaintEvent* event)
style()->drawControl(QStyle::CE_RubberBand, &opt, &painter);
painter.restore();
}
-
- // TODO: remove this code when the issue #160611 is solved in Qt 4.4
- if (m_dragging) {
- const QBrush& brush = viewOptions().palette.brush(QPalette::Normal, QPalette::Highlight);
- DragAndDropHelper::drawHoverIndication(this, m_dropRect, brush);
- }
}
void DolphinDetailsView::keyPressEvent(QKeyEvent* event)
{
QTreeView::keyPressEvent(event);
-
- const QItemSelectionModel* selModel = selectionModel();
- const QModelIndex currentIndex = selModel->currentIndex();
- const bool trigger = currentIndex.isValid()
- && (event->key() == Qt::Key_Return)
- && (selModel->selectedIndexes().count() <= 1);
- if (trigger) {
- triggerItem(currentIndex);
- }
+ m_controller->handleKeyPressEvent(event);
}
void DolphinDetailsView::resizeEvent(QResizeEvent* event)
void DolphinDetailsView::wheelEvent(QWheelEvent* event)
{
// let Ctrl+wheel events propagate to the DolphinView for icon zooming
- if ((event->modifiers() & Qt::ControlModifier) == Qt::ControlModifier) {
+ if (event->modifiers() & Qt::ControlModifier) {
event->ignore();
- return;
+ return;
}
QTreeView::wheelEvent(event);
}
+void DolphinDetailsView::currentChanged(const QModelIndex& current, const QModelIndex& previous)
+{
+ QTreeView::currentChanged(current, previous);
+ selectionModel()->select(current, QItemSelectionModel::ClearAndSelect);
+}
+
void DolphinDetailsView::setSortIndicatorSection(DolphinView::Sorting sorting)
{
QHeaderView* headerView = header();
const QPoint pos = viewport()->mapFromGlobal(QCursor::pos());
const int nameColumnWidth = header()->sectionSize(DolphinModel::Name);
if (pos.x() < nameColumnWidth) {
- m_controller->emitItemEntered(itemForIndex(index));
+ m_controller->emitItemEntered(index);
}
else {
m_controller->emitViewportEntered();
}
}
-void DolphinDetailsView::triggerItem(const QModelIndex& index)
-{
- const KFileItem item = itemForIndex(index);
- if (index.isValid() && (index.column() == KDirModel::Name)) {
- m_controller->triggerItem(item);
- } else {
- clearSelection();
- m_controller->emitItemEntered(item);
- }
-}
-
void DolphinDetailsView::configureColumns(const QPoint& pos)
{
KMenu popup(this);
return QPoint(0, y);
}
-KFileItem DolphinDetailsView::itemForIndex(const QModelIndex& index) const
-{
- QAbstractProxyModel* proxyModel = static_cast<QAbstractProxyModel*>(model());
- KDirModel* dirModel = static_cast<KDirModel*>(proxyModel->sourceModel());
- const QModelIndex dirIndex = proxyModel->mapToSource(index);
- return dirModel->itemForIndex(dirIndex);
-}
-
KFileItemDelegate::Information DolphinDetailsView::infoForColumn(int columnIndex) const
{
KFileItemDelegate::Information info = KFileItemDelegate::NoInformation;
projects / dolphin.git / blobdiff