#include <kparts/part.h>
#include <kfileitem.h>
#include <kfileitemdelegate.h>
+#include <konq_fileundomanager.h>
#include <kio/job.h>
#include <QBoxLayout>
#include <QListView>
#include <QWidget>
+class KAction;
+class KToggleAction;
class DolphinController;
class KDirLister;
class KFileItemDelegate;
class KUrl;
-class KDirModel;
+class DolphinModel;
class DolphinColumnView;
class DolphinDetailsView;
class DolphinIconsView;
* @param url Specifies the content which should be shown.
* @param dirLister Used directory lister. The lister is not owned
* by the view and won't get deleted.
- * @param dirModel Used directory model. The model is not owned
+ * @param dolphinModel Used directory model. The model is not owned
* by the view and won't get deleted.
* @param proxyModel Used proxy model which specifies the sorting. The
* model is not owned by the view and won't get
DolphinView(QWidget* parent,
const KUrl& url,
KDirLister* dirLister,
- KDirModel* dirModel,
+ DolphinModel* dolphinModel,
DolphinSortFilterProxyModel* proxyModel);
virtual ~DolphinView();
/**
* Returns the file item for the given model index \a index.
*/
- KFileItem* fileItem(const QModelIndex index) const;
+ KFileItem fileItem(const QModelIndex& index) const;
/**
* Sets the upper left position of the view content
Qt::SortOrder sortOrder() const;
/** Sets the additional information which should be shown for the items. */
- void setAdditionalInfo(KFileItemDelegate::AdditionalInformation info);
+ void setAdditionalInfo(KFileItemDelegate::InformationList info);
/** Returns the additional information which should be shown for the items. */
- KFileItemDelegate::AdditionalInformation additionalInfo() const;
+ KFileItemDelegate::InformationList additionalInfo() const;
/** Reloads the current directory. */
void reload();
/**
- * Refreshs the view to get synchronized with the (updated) Dolphin settings.
+ * Refreshes the view to get synchronized with the (updated) Dolphin settings.
* This method only needs to get invoked if the view settings for the Icons View,
* Details View or Columns View have been changed.
*/
void refresh();
+ /**
+ * Changes the directory of the view to \a url. If \a rootUrl is empty, the view
+ * properties from \a url are used for adjusting the view mode and the other properties.
+ * If \a rootUrl is not empty, the view properties from the root URL are considered
+ * instead. Specifying a root URL is only required if a view having a different root URL
+ * (e. g. the column view) should be restored. Usually using DolphinView::setUrl()
+ * is enough for changing the current URL.
+ */
+ void updateView(const KUrl& url, const KUrl& rootUrl);
+
+ /**
+ * Filters the currently shown items by \a nameFilter. All items
+ * which contain the given filter string will be shown.
+ */
+ void setNameFilter(const QString& nameFilter);
+
+ /**
+ * Calculates the number of currently shown files into
+ * \a fileCount and the number of folders into \a folderCount.
+ * It is recommend using this method instead of asking the
+ * directory lister or the model directly, as it takes
+ * filtering and hierarchical previews into account.
+ */
+ void calculateItemCount(int& fileCount, int& folderCount);
+
+ /**
+ * Returns the "switch to icons mode" action.
+ * This code is here to share it between the mainwindow and the part
+ */
+ static KToggleAction* iconsModeAction(KActionCollection* collection);
+
+ /**
+ * Returns the "switch to details mode" action.
+ * This code is here to share it between the mainwindow and the part
+ */
+ static KToggleAction* detailsModeAction(KActionCollection* collection);
+
+ /**
+ * Returns the "switch to columns mode" action.
+ * This code is here to share it between the mainwindow and the part
+ */
+ static KToggleAction* columnsModeAction(KActionCollection* collection);
+
+ /**
+ * Creates the rename action.
+ * This code is here to share it between the mainwindow and the part
+ */
+ static KAction* createRenameAction(KActionCollection* collection);
+
+ /**
+ * Creates the "move to trash" action.
+ * This code is here to share it between the mainwindow and the part
+ */
+ static KAction* createMoveToTrashAction(KActionCollection* collection);
+
+ /**
+ * Creates the delete action.
+ * This code is here to share it between the mainwindow and the part
+ */
+ static KAction* createDeleteAction(KActionCollection* collection);
+
+ /**
+ * Returns the action name corresponding to the current view mode
+ */
+ QString currentViewModeActionName() const;
+
+ /**
+ * Returns the state of the paste action:
+ * first is whether the action should be enabled
+ * second is the text for the action
+ */
+ QPair<bool, QString> pasteInfo() const;
+
public slots:
/**
* Changes the directory to \a url. If the current directory is equal to
*/
void changeSelection(const KFileItemList& selection);
+ /**
+ * Triggers the renaming of the currently selected items, where
+ * the user must input a new name for the items.
+ */
+ void renameSelectedItems();
+
+ /**
+ * Moves all selected items to the trash.
+ */
+ void trashSelectedItems();
+
+ /**
+ * Deletes all selected items.
+ */
+ void deleteSelectedItems();
+
+ /**
+ * Copies all selected items to the clipboard and marks
+ * the items as cutted.
+ */
+ void cutSelectedItems();
+
+ /** Copies all selected items to the clipboard. */
+ void copySelectedItems();
+
+ /** Pastes the clipboard data to this view. */
+ void paste();
+
signals:
/**
* Is emitted if the view has been activated by e. g. a mouse click.
/** Is emitted if URL of the view has been changed to \a url. */
void urlChanged(const KUrl& url);
+ /**
+ * Is emitted when clicking on an item
+ */
+ void itemTriggered(const KFileItem& item);
+
/**
* Is emitted if the view mode (IconsView, DetailsView,
* PreviewsView) has been changed.
void sortOrderChanged(Qt::SortOrder order);
/** Is emitted if the additional information for an item has been changed. */
- void additionalInfoChanged(KFileItemDelegate::AdditionalInformation info);
+ void additionalInfoChanged(const KFileItemDelegate::InformationList& info);
/**
* Is emitted if information of an item is requested to be shown e. g. in the sidebar.
* which is part of \a url. If the item is 0, the context menu
* for the URL should be shown.
*/
- void requestContextMenu(KFileItem* item, const KUrl& url);
+ void requestContextMenu(const KFileItem& item, const KUrl& url);
/**
* Is emitted if the URLs \a are dropped to the destination URL
*/
void errorMessage(const QString& msg);
+ /**
+ * Is emitted if an "operation completed" message with the content \a msg
+ * should be shown.
+ */
+ void operationCompletedMessage(const QString& msg);
+
+ /**
+ * Is emitted after DolphinView::setUrl() has been invoked and
+ * the path \a url is currently loaded. If this signal is emitted,
+ * it is assured that the view contains already the correct root
+ * URL and property settings.
+ */
+ void startedPathLoading(const KUrl& url);
+
+ /**
+ * Is emitted when renaming, copying, moving, linking etc.
+ * Used for feedback in the mainwindow.
+ */
+ void doingOperation(KonqFileUndoManager::CommandType type);
+
protected:
/** @see QWidget::mouseReleaseEvent */
virtual void mouseReleaseEvent(QMouseEvent* event);
void activate();
/**
- * If the item specified by \a index is a directory, then this
+ * If the item \a item is a directory, then this
* directory will be loaded. If the item is a file, the corresponding
* application will get started.
*/
- void triggerItem(const QModelIndex& index);
+ void triggerItem(const KFileItem& index);
/**
* Generates a preview image for each file item in \a items.
void openContextMenu(const QPoint& pos);
/**
- * Drops the URLs \a urls to the index \a index. \a source
- * indicates the widget where the dragging has been started from.
+ * Drops the URLs \a urls to the destination path \a destPath. If
+ * the URLs are dropped above an item inside the destination path,
+ * the item is indicated by \a destItem.
*/
void dropUrls(const KUrl::List& urls,
- const QModelIndex& index,
- QWidget* source);
+ const KUrl& destPath,
+ const KFileItem& destItem);
/**
* Drops the URLs \a urls at the
*/
void updateSortOrder(Qt::SortOrder order);
+ /**
+ * Updates the view properties of the current URL to the
+ * additional informations given by \a info.
+ */
+ void updateAdditionalInfo(const KFileItemDelegate::InformationList& info);
+
/**
* Emits the signal contentsMoved with the current coordinates
* of the viewport as parameters.
/**
* Updates the status bar to show hover information for the
- * item with the index \a index. If currently other items are selected,
+ * item \a item. If currently other items are selected,
* no hover information is shown.
* @see DolphinView::clearHoverInformation()
*/
- void showHoverInformation(const QModelIndex& index);
+ void showHoverInformation(const KFileItem& item);
/**
* Clears the hover information shown in the status bar.
*/
void clearHoverInformation();
+ /**
+ * Indicates in the status bar that the delete operation
+ * of the job \a job has been finished.
+ */
+ void slotDeleteFileFinished(KJob* job);
+
private:
- void startDirLister(const KUrl& url, bool reload = false);
+ void loadDirectory(const KUrl& url, bool reload = false);
/**
* Returns the URL where the view properties should be stored. Usually
*/
void createView();
- /**
- * Selects all items by using the selection flags \a flags. This is a helper
- * method for the slots DolphinView::selectAll() and DolphinView::invertSelection().
- */
- void selectAll(QItemSelectionModel::SelectionFlags flags);
+ void deleteView();
/**
* Returns a pointer to the currently used item view, which is either
*/
QAbstractItemView* itemView() const;
- /**
- * Returns true if the index is valid and represents
- * the column KDirModel::Name.
- */
- bool isValidNameIndex(const QModelIndex& index) const;
-
/**
* Returns true, if the item \a item has been cut into
* the clipboard.
};
bool m_active;
+ bool m_showPreview;
bool m_loadingDirectory;
- bool m_initializeColumnView;
+ bool m_storedCategorizedSorting;
Mode m_mode;
DolphinMainWindow* m_mainWindow;
DolphinDetailsView* m_detailsView;
DolphinColumnView* m_columnView;
KFileItemDelegate* m_fileItemDelegate;
+ QItemSelectionModel* m_selectionModel;
- KDirModel* m_dirModel;
+ DolphinModel* m_dolphinModel;
KDirLister* m_dirLister;
DolphinSortFilterProxyModel* m_proxyModel;
QList<CutItem> m_cutItemsCache;
+
+ KUrl m_rootUrl;
};
+/// Allow using DolphinView::Mode in QVariant
+Q_DECLARE_METATYPE(DolphinView::Mode)
+
#endif // DOLPHINVIEW_H
projects / dolphin.git / blobdiff