#include "dolphin_generalsettings.h"
#include "draganddrophelper.h"
#include "selectionmanager.h"
+#include "tooltipmanager.h"
#include <kcolorscheme.h>
#include <kdirlister.h>
QListView(parent),
m_active(true),
m_view(columnView),
+ m_selectionManager(0),
m_url(url),
m_childUrl(),
m_font(),
m_dolphinModel(0),
m_proxyModel(0),
m_iconManager(0),
- m_dragging(false),
m_dropRect()
{
setMouseTracking(true);
- viewport()->setAttribute(Qt::WA_Hover);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
setSelectionBehavior(SelectItems);
setDragDropMode(QAbstractItemView::DragDrop);
setDropIndicatorShown(false);
setSelectionRectVisible(true);
+ setEditTriggers(QAbstractItemView::NoEditTriggers);
-// 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(QListView::ScrollPerPixel);
setHorizontalScrollMode(QListView::ScrollPerPixel);
-#endif
// apply the column mode settings to the widget
const ColumnModeSettings* settings = DolphinSettings::instance().columnModeSettings();
Q_ASSERT(settings != 0);
- m_font = QFont(settings->fontFamily(), settings->fontSize());
- m_font.setItalic(settings->italicFont());
- m_font.setBold(settings->boldFont());
+ if (settings->useSystemFont()) {
+ m_font = KGlobalSettings::generalFont();
+ } else {
+ m_font = QFont(settings->fontFamily(),
+ settings->fontSize(),
+ settings->fontWeight(),
+ settings->italicFont());
+ }
const int iconSize = settings->iconSize();
setDecorationSize(QSize(iconSize, iconSize));
//m_dirLister = new DolphinDirLister(); TODO
m_dirLister = new KDirLister();
m_dirLister->setAutoUpdate(true);
- m_dirLister->setMainWindow(this);
+ m_dirLister->setMainWindow(window());
m_dirLister->setDelayedMimeTypes(true);
const bool showHiddenFiles = m_view->m_controller->dolphinView()->showHiddenFiles();
m_dirLister->setShowingDotFiles(showHiddenFiles);
const bool useSelManager = KGlobalSettings::singleClick() &&
DolphinSettings::instance().generalSettings()->showSelectionToggle();
if (useSelManager) {
- SelectionManager* selManager = new SelectionManager(this);
- connect(selManager, SIGNAL(selectionChanged()),
+ m_selectionManager = new SelectionManager(this);
+ connect(m_selectionManager, SIGNAL(selectionChanged()),
this, SLOT(requestActivation()));
connect(m_view->m_controller, SIGNAL(urlChanged(const KUrl&)),
- selManager, SLOT(reset()));
-}
+ m_selectionManager, SLOT(reset()));
+ }
+
new KMimeTypeResolver(this, m_dolphinModel);
m_iconManager = new IconManager(this, m_proxyModel);
m_iconManager->setShowPreview(m_view->m_controller->dolphinView()->showPreview());
+ if (DolphinSettings::instance().generalSettings()->showToolTips()) {
+ new ToolTipManager(this, m_proxyModel);
+ }
+
m_dirLister->openUrl(url, KDirLister::NoFlags);
+
+ connect(KGlobalSettings::self(), SIGNAL(kdisplayFontChanged()),
+ this, SLOT(updateFont()));
}
DolphinColumnWidget::~DolphinColumnWidget()
setIconSize(size);
m_decorationSize = size;
doItemsLayout();
+ if (m_iconManager != 0) {
+ m_iconManager->updatePreviews();
+ }
+ if (m_selectionManager != 0) {
+ m_selectionManager->reset();
+ }
}
void DolphinColumnWidget::setActive(bool active)
m_proxyModel->setFilterRegExp(nameFilter);
}
+void DolphinColumnWidget::editItem(const KFileItem& item)
+{
+ const QModelIndex dirIndex = m_dolphinModel->indexForItem(item);
+ const QModelIndex proxyIndex = m_proxyModel->mapFromSource(dirIndex);
+ if (proxyIndex.isValid()) {
+ edit(proxyIndex);
+ }
+}
QStyleOptionViewItem DolphinColumnWidget::viewOptions() const
{
if (event->mimeData()->hasUrls()) {
event->acceptProposedAction();
}
-
- m_dragging = true;
}
void DolphinColumnWidget::dragLeaveEvent(QDragLeaveEvent* event)
{
QListView::dragLeaveEvent(event);
-
- // TODO: remove this code when the issue #160611 is solved in Qt 4.4
- m_dragging = false;
setDirtyRegion(m_dropRect);
}
m_dropRect.setSize(QSize()); // set as invalid
if (index.isValid()) {
- const KFileItem item = itemForIndex(index);
+ m_view->m_controller->setItemView(this);
+ const KFileItem item = m_view->m_controller->itemForIndex(index);
if (!item.isNull() && item.isDir()) {
m_dropRect = visualRect(index);
}
const KUrl::List urls = KUrl::List::fromMimeData(event->mimeData());
if (!urls.isEmpty()) {
const QModelIndex index = indexAt(event->pos());
- const KFileItem item = itemForIndex(index);
+ m_view->m_controller->setItemView(this);
+ const KFileItem item = m_view->m_controller->itemForIndex(index);
m_view->m_controller->indicateDroppedUrls(urls,
url(),
item);
event->acceptProposedAction();
}
QListView::dropEvent(event);
- m_dragging = false;
}
void DolphinColumnWidget::paintEvent(QPaintEvent* event)
if (proxyIndex.isValid() && !selectionModel()->isSelected(proxyIndex)) {
const QRect itemRect = visualRect(proxyIndex);
QPainter painter(viewport());
- painter.save();
-
QColor color = KColorScheme(QPalette::Active, KColorScheme::View).foreground().color();
color.setAlpha(32);
painter.setPen(Qt::NoPen);
painter.setBrush(color);
painter.drawRect(itemRect);
-
- painter.restore();
}
}
QListView::paintEvent(event);
-
- // 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 DolphinColumnWidget::mousePressEvent(QMouseEvent* event)
{
requestActivation();
+ if (indexAt(event->pos()).isValid() && (event->button() == Qt::LeftButton)) {
+ // TODO: see comment in DolphinIconsView::mousePressEvent()
+ setState(QAbstractItemView::DraggingState);
+ }
QListView::mousePressEvent(event);
}
void DolphinColumnWidget::keyPressEvent(QKeyEvent* event)
{
QListView::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);
- }
+ requestActivation();
+ m_view->m_controller->handleKeyPressEvent(event);
}
void DolphinColumnWidget::contextMenuEvent(QContextMenuEvent* event)
{
if (!m_active) {
m_view->requestActivation(this);
+ Q_ASSERT(m_view->m_controller->itemView() == this);
m_view->m_controller->triggerUrlChangeRequest(m_url);
}
// Only open a context menu above an item or if the mouse is above
// the active column.
const QPoint pos = m_view->viewport()->mapFromGlobal(event->globalPos());
+ Q_ASSERT(m_view->m_controller->itemView() == this);
m_view->m_controller->triggerContextMenuRequest(pos);
}
}
void DolphinColumnWidget::wheelEvent(QWheelEvent* event)
{
+ if (m_selectionManager != 0) {
+ m_selectionManager->reset();
+ }
+
// 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;
}
+
QListView::wheelEvent(event);
}
+void DolphinColumnWidget::leaveEvent(QEvent* event)
+{
+ QListView::leaveEvent(event);
+ // if the mouse is above an item and moved very fast outside the widget,
+ // no viewportEntered() signal might be emitted although the mouse has been moved
+ // above the viewport
+ m_view->m_controller->emitViewportEntered();
+}
+
void DolphinColumnWidget::selectionChanged(const QItemSelection& selected, const QItemSelection& deselected)
{
QListView::selectionChanged(selected, deselected);
selModel->select(deselected, QItemSelectionModel::Deselect);
}
-void DolphinColumnWidget::triggerItem(const QModelIndex& index)
-{
- const KFileItem item = itemForIndex(index);
- m_view->m_controller->triggerItem(item);
-}
-
void DolphinColumnWidget::slotEntered(const QModelIndex& index)
{
- const QModelIndex dirIndex = m_proxyModel->mapToSource(index);
- const KFileItem item = m_dolphinModel->itemForIndex(dirIndex);
- m_view->m_controller->emitItemEntered(item);
+ m_view->m_controller->setItemView(this);
+ m_view->m_controller->emitItemEntered(index);
}
void DolphinColumnWidget::requestActivation()
{
+ m_view->m_controller->setItemView(this);
m_view->m_controller->requestActivation();
if (!m_active) {
m_view->requestActivation(this);
}
}
+void DolphinColumnWidget::updateFont()
+{
+ const ColumnModeSettings* settings = DolphinSettings::instance().columnModeSettings();
+ Q_ASSERT(settings != 0);
+
+ if (settings->useSystemFont()) {
+ m_font = KGlobalSettings::generalFont();
+ }
+}
+
void DolphinColumnWidget::activate()
{
setFocus(Qt::OtherFocusReason);
// necessary connecting the signal 'singleClick()' or 'doubleClick'.
if (KGlobalSettings::singleClick()) {
connect(this, SIGNAL(clicked(const QModelIndex&)),
- this, SLOT(triggerItem(const QModelIndex&)));
+ m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
} else {
connect(this, SIGNAL(doubleClicked(const QModelIndex&)),
- this, SLOT(triggerItem(const QModelIndex&)));
+ m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
}
if (selectionModel() && selectionModel()->currentIndex().isValid())
// necessary connecting the signal 'singleClick()' or 'doubleClick'.
if (KGlobalSettings::singleClick()) {
disconnect(this, SIGNAL(clicked(const QModelIndex&)),
- this, SLOT(triggerItem(const QModelIndex&)));
+ m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
} else {
disconnect(this, SIGNAL(doubleClicked(const QModelIndex&)),
- this, SLOT(triggerItem(const QModelIndex&)));
+ m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
}
const QModelIndex current = selectionModel()->currentIndex();
updateBackground();
}
-KFileItem DolphinColumnWidget::itemForIndex(const QModelIndex& index) const
-{
- const QModelIndex dirIndex = m_proxyModel->mapToSource(index);
- return m_dolphinModel->itemForIndex(dirIndex);
-}
-
-
#include "dolphincolumnwidget.moc"
projects / dolphin.git / blobdiff