kde/dolphin
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* toggle selection when using CTRL modifier

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* assure that the selection model of the column is synchronized when triggering "Select All" or "Invert Selection"

svn path=/trunk/KDE/kdebase/apps/; revision=697029
This commit is contained in:
Peter Penz 2007-08-06 16:09:06 +00:00
parent 0111d9b0a0
commit e3b4cb8315
1 changed files with 17 additions and 4 deletions
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21
src/dolphincolumnview.cpp
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@ -239,8 +239,7 @@ void ColumnWidget::mousePressEvent(QMouseEvent* event)
bool swallowMousePressEvent = false;
const QModelIndex index = indexAt(event->pos());
if (index.isValid()) {
// A click on an item has been done. Only request an activation
// if the item is not a directory.
// a click on an item has been done
const QAbstractProxyModel* proxyModel = static_cast<const QAbstractProxyModel*>(m_view->model());
const KDirModel* dirModel = static_cast<const KDirModel*>(proxyModel->sourceModel());
const QModelIndex dirIndex = proxyModel->mapToSource(index);
@ -251,7 +250,7 @@ void ColumnWidget::mousePressEvent(QMouseEvent* event)
const Qt::KeyboardModifiers modifier = QApplication::keyboardModifiers();
if (modifier & Qt::ControlModifier) {
m_view->requestActivation(this);
selModel->select(index, QItemSelectionModel::Select);
selModel->select(index, QItemSelectionModel::Toggle);
swallowMousePressEvent = true;
} else if (item->isDir()) {
m_childUrl = item->url();
@ -635,13 +634,27 @@ void DolphinColumnView::selectActiveColumn(QItemSelectionModel::SelectionFlags f
// possible to speedup the implementation by using QItemSelection, but all adempts
// have failed yet...
// assure that the selection model of the active column is set properly, otherwise
// no visual update of the selections is done
const KUrl& activeUrl = m_controller->url();
foreach (QObject* object, viewport()->children()) {
if (object->inherits("QListView")) {
ColumnWidget* widget = static_cast<ColumnWidget*>(object);
if (widget->url() == activeUrl) {
widget->obtainSelectionModel();
} else {
widget->releaseSelectionModel();
}
}
}
QItemSelectionModel* selModel = selectionModel();
const QAbstractProxyModel* proxyModel = static_cast<const QAbstractProxyModel*>(model());
const KDirModel* dirModel = static_cast<const KDirModel*>(proxyModel->sourceModel());
KDirLister* dirLister = dirModel->dirLister();
const KFileItemList list = dirLister->itemsForDir(m_controller->url());
const KFileItemList list = dirLister->itemsForDir(activeUrl);
foreach (KFileItem* item, list) {
const QModelIndex index = dirModel->indexForUrl(item->url());
selModel->select(proxyModel->mapFromSource(index), flags);