+++ /dev/null
-Don't compile
-
-/***************************************************************************
- * Copyright (C) 2007 by Peter Penz <peter.penz@gmx.at> *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
- ***************************************************************************/
-
-#include "dolphincolumnwidget.h"
-
-#include "dolphinmodel.h"
-#include "dolphincolumnview.h"
-#include "dolphincontroller.h"
-#include "dolphindirlister.h"
-#include "dolphinsortfilterproxymodel.h"
-#include "settings/dolphinsettings.h"
-#include "dolphinviewautoscroller.h"
-#include "dolphin_columnmodesettings.h"
-#include "dolphin_generalsettings.h"
-#include "draganddrophelper.h"
-#include "folderexpander.h"
-#include "selectionmanager.h"
-#include "tooltips/tooltipmanager.h"
-#include "versioncontrolobserver.h"
-
-#include <kcolorscheme.h>
-#include <kdirlister.h>
-#include <kfileitem.h>
-#include <kfilepreviewgenerator.h>
-#include <kio/previewjob.h>
-#include <kiconeffect.h>
-#include <kjob.h>
-#include <konqmimedata.h>
-
-#include <QApplication>
-#include <QClipboard>
-#include <QPainter>
-#include <QPoint>
-#include <QScrollBar>
-
-#include <kdebug.h>
-
-DolphinColumnWidget::DolphinColumnWidget(QWidget* parent,
- DolphinColumnView* columnView,
- const KUrl& url) :
- QListView(parent),
- m_active(true),
- m_view(columnView),
- m_selectionManager(0),
- m_autoScroller(0),
- m_url(url),
- m_childUrl(),
- m_font(),
- m_decorationSize(),
- m_dirLister(0),
- m_dolphinModel(0),
- m_proxyModel(0),
- m_previewGenerator(0),
- m_toolTipManager(0),
- m_dropRect()
-{
- setMouseTracking(true);
- setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
- setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
- setSelectionBehavior(SelectItems);
- setSelectionMode(QAbstractItemView::ExtendedSelection);
- setDragDropMode(QAbstractItemView::DragDrop);
- setDropIndicatorShown(false);
- setSelectionRectVisible(true);
- setEditTriggers(QAbstractItemView::NoEditTriggers);
-
- setVerticalScrollMode(QListView::ScrollPerPixel);
- setHorizontalScrollMode(QListView::ScrollPerPixel);
-
- m_autoScroller = new DolphinViewAutoScroller(this);
-
- // apply the column mode settings to the widget
- const ColumnModeSettings* settings = DolphinSettings::instance().columnModeSettings();
- Q_ASSERT(settings != 0);
-
- if (settings->useSystemFont()) {
- m_font = KGlobalSettings::generalFont();
- } else {
- m_font = QFont(settings->fontFamily(),
- settings->fontSize(),
- settings->fontWeight(),
- settings->italicFont());
- }
-
- KFileItemDelegate* delegate = new KFileItemDelegate(this);
- delegate->setShowToolTipWhenElided(false);
- setItemDelegate(delegate);
-
- activate();
-
- connect(this, SIGNAL(viewportEntered()),
- m_view->m_controller, SLOT(emitViewportEntered()));
- connect(this, SIGNAL(entered(const QModelIndex&)),
- this, SLOT(slotEntered(const QModelIndex&)));
-
- const DolphinView* dolphinView = m_view->m_controller->dolphinView();
- connect(dolphinView, SIGNAL(sortingChanged(DolphinView::Sorting)),
- this, SLOT(slotSortingChanged(DolphinView::Sorting)));
- connect(dolphinView, SIGNAL(sortOrderChanged(Qt::SortOrder)),
- this, SLOT(slotSortOrderChanged(Qt::SortOrder)));
- connect(dolphinView, SIGNAL(sortFoldersFirstChanged(bool)),
- this, SLOT(slotSortFoldersFirstChanged(bool)));
- connect(dolphinView, SIGNAL(showHiddenFilesChanged()),
- this, SLOT(slotShowHiddenFilesChanged()));
- connect(dolphinView, SIGNAL(showPreviewChanged()),
- this, SLOT(slotShowPreviewChanged()));
-
- m_dirLister = new DolphinDirLister();
- m_dirLister->setAutoUpdate(true);
- m_dirLister->setMainWindow(window());
- m_dirLister->setDelayedMimeTypes(true);
- const bool showHiddenFiles = m_view->m_controller->dolphinView()->showHiddenFiles();
- m_dirLister->setShowingDotFiles(showHiddenFiles);
-
- m_dolphinModel = new DolphinModel(this);
- m_dolphinModel->setDirLister(m_dirLister);
- m_dolphinModel->setDropsAllowed(DolphinModel::DropOnDirectory);
-
- m_proxyModel = new DolphinSortFilterProxyModel(this);
- m_proxyModel->setSourceModel(m_dolphinModel);
- m_proxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
-
- m_proxyModel->setSorting(dolphinView->sorting());
- m_proxyModel->setSortOrder(dolphinView->sortOrder());
- m_proxyModel->setSortFoldersFirst(dolphinView->sortFoldersFirst());
-
- setModel(m_proxyModel);
-
- if (DolphinSettings::instance().generalSettings()->showSelectionToggle()) {
- m_selectionManager = new SelectionManager(this);
- connect(m_selectionManager, SIGNAL(selectionChanged()),
- this, SLOT(requestActivation()));
- connect(m_view->m_controller, SIGNAL(urlChanged(const KUrl&)),
- m_selectionManager, SLOT(reset()));
- }
-
- //m_previewGenerator = new KFilePreviewGenerator(this);
- //m_previewGenerator->setPreviewShown(m_view->m_controller->dolphinView()->showPreview());
-
- //if (DolphinSettings::instance().generalSettings()->showToolTips()) {
- // m_toolTipManager = new ToolTipManager(this, m_proxyModel);
- //}
-
- //m_dirLister->openUrl(url, KDirLister::NoFlags);
-
- connect(KGlobalSettings::self(), SIGNAL(kdisplayFontChanged()),
- this, SLOT(updateFont()));
-
- /*FolderExpander* folderExpander = new FolderExpander(this, m_proxyModel);
- folderExpander->setEnabled(DolphinSettings::instance().generalSettings()->autoExpandFolders());
- connect (folderExpander, SIGNAL(enterDir(const QModelIndex&)),
- m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
-
- new VersionControlObserver(this);*/
-
- updateDecorationSize(m_view->m_controller->dolphinView()->showPreview());
-}
-
-DolphinColumnWidget::~DolphinColumnWidget()
-{
- delete m_proxyModel;
- m_proxyModel = 0;
- delete m_dolphinModel;
- m_dolphinModel = 0;
- m_dirLister = 0; // deleted by m_dolphinModel
-}
-
-void DolphinColumnWidget::setActive(bool active)
-{
- if (active && (m_view->focusProxy() != this)) {
- m_view->setFocusProxy(this);
- }
-
- if (m_active != active) {
- m_active = active;
-
- if (active) {
- activate();
- } else {
- deactivate();
- }
- }
-}
-
-/*void DolphinColumnWidget::reload()
-{
- m_dirLister->stop();
- m_dirLister->openUrl(m_url, KDirLister::Reload);
-}*/
-
-/*void DolphinColumnWidget::setSorting(DolphinView::Sorting sorting)
-{
- m_proxyModel->setSorting(sorting);
-}
-
-void DolphinColumnWidget::setSortOrder(Qt::SortOrder order)
-{
- m_proxyModel->setSortOrder(order);
-}
-
-void DolphinColumnWidget::setSortFoldersFirst(bool foldersFirst)
-{
- m_proxyModel->setSortFoldersFirst(foldersFirst);
-}
-
-void DolphinColumnWidget::setShowHiddenFiles(bool show)
-{
- if (show != m_dirLister->showingDotFiles()) {
- m_dirLister->setShowingDotFiles(show);
- m_dirLister->stop();
- m_dirLister->openUrl(m_url, KDirLister::Reload);
- }
-}
-
-void DolphinColumnWidget::setShowPreview(bool show)
-{
- m_previewGenerator->setPreviewShown(show);
-
- m_dirLister->stop();
- m_dirLister->openUrl(m_url, KDirLister::Reload);
-}*/
-
-void DolphinColumnWidget::updateBackground()
-{
- // TODO: The alpha-value 150 is copied from DolphinView::setActive(). When
- // cleaning up the cut-indication of DolphinColumnWidget with the code from
- // DolphinView a common helper-class should be available which can be shared
- // by all view implementations -> no hardcoded value anymore
- const QPalette::ColorRole role = viewport()->backgroundRole();
- QColor color = viewport()->palette().color(role);
- color.setAlpha((m_active && m_view->m_active) ? 255 : 150);
-
- QPalette palette = viewport()->palette();
- palette.setColor(role, color);
- viewport()->setPalette(palette);
-
- update();
-}
-
-void DolphinColumnWidget::setNameFilter(const QString& nameFilter)
-{
- 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);
- }
-}
-
-KFileItem DolphinColumnWidget::itemAt(const QPoint& pos) const
-{
- KFileItem item;
- const QModelIndex index = indexAt(pos);
- if (index.isValid() && (index.column() == DolphinModel::Name)) {
- const QModelIndex dolphinModelIndex = m_proxyModel->mapToSource(index);
- item = m_dolphinModel->itemForIndex(dolphinModelIndex);
- }
- return item;
-}
-
-KFileItemList DolphinColumnWidget::selectedItems() const
-{
- const QItemSelection selection = m_proxyModel->mapSelectionToSource(selectionModel()->selection());
- KFileItemList itemList;
-
- const QModelIndexList indexList = selection.indexes();
- foreach (const QModelIndex &index, indexList) {
- KFileItem item = m_dolphinModel->itemForIndex(index);
- if (!item.isNull()) {
- itemList.append(item);
- }
- }
-
- return itemList;
-}
-
-QMimeData* DolphinColumnWidget::selectionMimeData() const
-{
- const QItemSelection selection = m_proxyModel->mapSelectionToSource(selectionModel()->selection());
- return m_dolphinModel->mimeData(selection.indexes());
-}
-
-QStyleOptionViewItem DolphinColumnWidget::viewOptions() const
-{
- QStyleOptionViewItem viewOptions = QListView::viewOptions();
- viewOptions.font = m_font;
- viewOptions.decorationSize = m_decorationSize;
- viewOptions.showDecorationSelected = true;
- return viewOptions;
-}
-
-void DolphinColumnWidget::startDrag(Qt::DropActions supportedActions)
-{
- DragAndDropHelper::instance().startDrag(this, supportedActions, m_view->m_controller);
-}
-
-void DolphinColumnWidget::dragEnterEvent(QDragEnterEvent* event)
-{
- if (DragAndDropHelper::instance().isMimeDataSupported(event->mimeData())) {
- event->acceptProposedAction();
- requestActivation();
- }
-}
-
-void DolphinColumnWidget::dragLeaveEvent(QDragLeaveEvent* event)
-{
- QListView::dragLeaveEvent(event);
- setDirtyRegion(m_dropRect);
-}
-
-void DolphinColumnWidget::dragMoveEvent(QDragMoveEvent* event)
-{
- QListView::dragMoveEvent(event);
-
- // TODO: remove this code when the issue #160611 is solved in Qt 4.4
- const QModelIndex index = indexAt(event->pos());
- setDirtyRegion(m_dropRect);
-
- m_dropRect.setSize(QSize()); // set as invalid
- if (index.isValid()) {
- m_view->m_controller->setItemView(this);
- const KFileItem item = m_view->m_controller->itemForIndex(index);
- if (!item.isNull() && item.isDir()) {
- m_dropRect = visualRect(index);
- }
- }
- setDirtyRegion(m_dropRect);
-
- if (DragAndDropHelper::instance().isMimeDataSupported(event->mimeData())) {
- // accept url drops, independently from the destination item
- event->acceptProposedAction();
- }
-}
-
-void DolphinColumnWidget::dropEvent(QDropEvent* event)
-{
- const QModelIndex index = indexAt(event->pos());
- m_view->m_controller->setItemView(this);
- const KFileItem item = m_view->m_controller->itemForIndex(index);
- m_view->m_controller->indicateDroppedUrls(item, url(), event);
- QListView::dropEvent(event);
-}
-
-void DolphinColumnWidget::paintEvent(QPaintEvent* event)
-{
- if (!m_childUrl.isEmpty()) {
- // indicate the shown URL of the next column by highlighting the shown folder item
- const QModelIndex dirIndex = m_dolphinModel->indexForUrl(m_childUrl);
- const QModelIndex proxyIndex = m_proxyModel->mapFromSource(dirIndex);
- if (proxyIndex.isValid() && !selectionModel()->isSelected(proxyIndex)) {
- const QRect itemRect = visualRect(proxyIndex);
- QPainter painter(viewport());
- QColor color = KColorScheme(QPalette::Active, KColorScheme::View).foreground().color();
- color.setAlpha(32);
- painter.setPen(Qt::NoPen);
- painter.setBrush(color);
- painter.drawRect(itemRect);
- }
- }
-
- QListView::paintEvent(event);
-}
-
-void DolphinColumnWidget::mousePressEvent(QMouseEvent* event)
-{
- requestActivation();
- if (!indexAt(event->pos()).isValid()) {
- if (QApplication::mouseButtons() & Qt::MidButton) {
- m_view->m_controller->replaceUrlByClipboard();
- }
- } else if (event->button() == Qt::LeftButton) {
- // TODO: see comment in DolphinIconsView::mousePressEvent()
- setState(QAbstractItemView::DraggingState);
- }
- QListView::mousePressEvent(event);
-}
-
-void DolphinColumnWidget::keyPressEvent(QKeyEvent* event)
-{
- QListView::keyPressEvent(event);
- requestActivation();
-
- DolphinController* controller = m_view->m_controller;
- controller->handleKeyPressEvent(event);
- switch (event->key()) {
- case Qt::Key_Right: {
- // Special key handling for the column: A Key_Right should
- // open a new column for the currently selected folder.
- const QModelIndex index = currentIndex();
- const KFileItem item = controller->itemForIndex(index);
- if (!item.isNull() && item.isDir()) {
- controller->emitItemTriggered(item);
- }
- break;
- }
-
- case Qt::Key_Escape:
- selectionModel()->setCurrentIndex(selectionModel()->currentIndex(),
- QItemSelectionModel::Current |
- QItemSelectionModel::Clear);
- break;
-
- default:
- break;
- }
-
- if (m_toolTipManager != 0) {
- m_toolTipManager->hideTip();
- }
-}
-
-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);
- }
- Q_ASSERT(m_active);
-
- QListView::contextMenuEvent(event);
-
- const QModelIndex index = indexAt(event->pos());
- if (!index.isValid()) {
- clearSelection();
- }
-
- if (m_toolTipManager != 0) {
- m_toolTipManager->hideTip();
- }
-
- 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) {
- event->ignore();
- return;
- }
-
- const int height = m_decorationSize.height();
- const int step = (height >= KIconLoader::SizeHuge) ? height / 10 : (KIconLoader::SizeHuge - height) / 2;
- verticalScrollBar()->setSingleStep(step);
-
- 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);
-
- QItemSelectionModel* selModel = m_view->selectionModel();
- //selModel->select(selected, QItemSelectionModel::Select);
- //selModel->select(deselected, QItemSelectionModel::Deselect);
-}
-
-void DolphinColumnWidget::currentChanged(const QModelIndex& current, const QModelIndex& previous)
-{
- QListView::currentChanged(current, previous);
- m_autoScroller->handleCurrentIndexChange(current, previous);
-}
-
-void DolphinColumnWidget::slotEntered(const QModelIndex& index)
-{
- 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);
- m_view->m_controller->triggerUrlChangeRequest(m_url);
- selectionModel()->clear();
- }
-}
-
-void DolphinColumnWidget::updateFont()
-{
- const ColumnModeSettings* settings = DolphinSettings::instance().columnModeSettings();
- Q_ASSERT(settings != 0);
-
- if (settings->useSystemFont()) {
- m_font = KGlobalSettings::generalFont();
- }
-}
-
-void DolphinColumnWidget::slotShowPreviewChanged()
-{
- kDebug() << "--- slotpreviewchanged";
- const DolphinView* view = m_view->m_controller->dolphinView();
- updateDecorationSize(view->showPreview());
-}
-
-void DolphinColumnWidget::activate()
-{
- setFocus(Qt::OtherFocusReason);
-
- if (KGlobalSettings::singleClick()) {
- connect(this, SIGNAL(clicked(const QModelIndex&)),
- m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
- } else {
- connect(this, SIGNAL(doubleClicked(const QModelIndex&)),
- m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
- }
-
- if (selectionModel() && selectionModel()->currentIndex().isValid()) {
- selectionModel()->setCurrentIndex(selectionModel()->currentIndex(), QItemSelectionModel::SelectCurrent);
- }
-
- updateBackground();
-}
-
-void DolphinColumnWidget::deactivate()
-{
- clearFocus();
- if (KGlobalSettings::singleClick()) {
- disconnect(this, SIGNAL(clicked(const QModelIndex&)),
- m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
- } else {
- disconnect(this, SIGNAL(doubleClicked(const QModelIndex&)),
- m_view->m_controller, SLOT(triggerItem(const QModelIndex&)));
- }
-
- const QModelIndex current = selectionModel()->currentIndex();
- selectionModel()->clear();
- selectionModel()->setCurrentIndex(current, QItemSelectionModel::NoUpdate);
- updateBackground();
-}
-
-void DolphinColumnWidget::updateDecorationSize(bool showPreview)
-{
- ColumnModeSettings* settings = DolphinSettings::instance().columnModeSettings();
- const int iconSize = showPreview ? settings->previewSize() : settings->iconSize();
- const QSize size(iconSize, iconSize);
- setIconSize(size);
-
- m_decorationSize = size;
-
- if (m_selectionManager != 0) {
- m_selectionManager->reset();
- }
-
- doItemsLayout();
-}
-
-#include "dolphincolumnwidget.moc"
+++ /dev/null
-Don't compile
-
-/***************************************************************************
- * Copyright (C) 2007 by Peter Penz <peter.penz@gmx.at> *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
- ***************************************************************************/
-
-#ifndef DOLPHINCOLUMNWIDGET_H
-#define DOLPHINCOLUMNWIDGET_H
-
-#include "dolphinview.h"
-
-#include <QFont>
-#include <QListView>
-#include <QSize>
-#include <QStyleOption>
-
-#include <kurl.h>
-
-class DolphinColumnView;
-class DolphinModel;
-class DolphinSortFilterProxyModel;
-class DolphinDirLister;
-class DolphinViewAutoScroller;
-class KFilePreviewGenerator;
-class KFileItem;
-class KFileItemList;
-class SelectionManager;
-class ToolTipManager;
-
-/**
- * Represents one column inside the DolphinColumnView and has been
- * extended to respect view options and hovering information.
- */
-class DolphinColumnWidget : public QListView
-{
- Q_OBJECT
-
-public:
- DolphinColumnWidget(QWidget* parent,
- DolphinColumnView* columnView,
- const KUrl& url);
- virtual ~DolphinColumnWidget();
-
- /**
- * An active column is defined as column, which shows the same URL
- * as indicated by the URL navigator. The active column is usually
- * drawn in a lighter color. All operations are applied to this column.
- */
- void setActive(bool active);
- bool isActive() const;
-
- /**
- * Sets the directory URL of the child column that is shown next to
- * this column. This property is only used for a visual indication
- * of the shown directory, it does not trigger a loading of the model.
- */
- void setChildUrl(const KUrl& url);
- const KUrl& childUrl() const;
-
- /** Sets the directory URL that is shown inside the column widget. */
- void setUrl(const KUrl& url);
-
- /** Returns the directory URL that is shown inside the column widget. */
- const KUrl& url() const;
-
- /** Reloads the directory DolphinColumnWidget::url(). */
- //void reload();
-
- /*void setSorting(DolphinView::Sorting sorting);
- void setSortOrder(Qt::SortOrder order);
- void setSortFoldersFirst(bool foldersFirst);
- void setShowHiddenFiles(bool show);
- void setShowPreview(bool show);*/
-
- /**
- * Updates the background color dependent from the activation state
- * \a isViewActive of the column view.
- */
- void updateBackground();
-
- /**
- * Does an inline editing for the item \a item.
- */
- void editItem(const KFileItem& item);
-
- /**
- * Returns the item on the position \a pos. The KFileItem instance
- * is null if no item is below the position.
- */
- KFileItem itemAt(const QPoint& pos) const;
-
- KFileItemList selectedItems() const;
-
- /**
- * Returns the MIME data for the selected items.
- */
- QMimeData* selectionMimeData() const;
-
-protected:
- virtual QStyleOptionViewItem viewOptions() const;
- virtual void startDrag(Qt::DropActions supportedActions);
- virtual void dragEnterEvent(QDragEnterEvent* event);
- virtual void dragLeaveEvent(QDragLeaveEvent* event);
- virtual void dragMoveEvent(QDragMoveEvent* event);
- virtual void dropEvent(QDropEvent* event);
- virtual void paintEvent(QPaintEvent* event);
- virtual void mousePressEvent(QMouseEvent* event);
- virtual void keyPressEvent(QKeyEvent* event);
- virtual void contextMenuEvent(QContextMenuEvent* event);
- virtual void wheelEvent(QWheelEvent* event);
- virtual void leaveEvent(QEvent* event);
- virtual void selectionChanged(const QItemSelection& selected, const QItemSelection& deselected);
- virtual void currentChanged(const QModelIndex& current, const QModelIndex& previous);
-
-private slots:
- void slotEntered(const QModelIndex& index);
- void requestActivation();
- void updateFont();
-
- void slotShowPreviewChanged();
-
-private:
- /** Used by DolphinColumnWidget::setActive(). */
- void activate();
-
- /** Used by DolphinColumnWidget::setActive(). */
- void deactivate();
-
- void updateDecorationSize(bool showPreview);
-
-private:
- bool m_active;
- DolphinColumnView* m_view;
- SelectionManager* m_selectionManager;
- DolphinViewAutoScroller* m_autoScroller;
- KUrl m_url; // URL of the directory that is shown
- KUrl m_childUrl; // URL of the next column that is shown
-
- QFont m_font;
- QSize m_decorationSize;
-
- DolphinDirLister* m_dirLister;
- DolphinModel* m_dolphinModel;
- DolphinSortFilterProxyModel* m_proxyModel;
-
- KFilePreviewGenerator* m_previewGenerator;
-
- ToolTipManager* m_toolTipManager;
-
- QRect m_dropRect;
-
- friend class DolphinColumnView;
-};
-
-inline bool DolphinColumnWidget::isActive() const
-{
- return m_active;
-}
-
-inline void DolphinColumnWidget::setChildUrl(const KUrl& url)
-{
- m_childUrl = url;
-}
-
-inline const KUrl& DolphinColumnWidget::childUrl() const
-{
- return m_childUrl;
-}
-
-inline void DolphinColumnWidget::setUrl(const KUrl& url)
-{
- if (url != m_url) {
- m_url = url;
- //reload();
- }
-}
-
-inline const KUrl& DolphinColumnWidget::url() const
-{
- return m_url;
-}
-
-#endif
projects / dolphin.git / commitdiff