X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/1daef0dc52a18b03e2bc5b4ce85944356b6b5da3..e1d76541ba62e2eec5874ace02049be96bf3378e:/src/dolphinview.h diff --git a/src/dolphinview.h b/src/dolphinview.h index b42f57007..63afaba58 100644 --- a/src/dolphinview.h +++ b/src/dolphinview.h @@ -29,7 +29,7 @@ #include #include #include -#include +#include #include #include @@ -52,6 +52,7 @@ class KDirLister; class KFileItemDelegate; class KUrl; class KToggleAction; +class ToolTipManager; class QModelIndex; class ViewProperties; @@ -75,11 +76,11 @@ class LIBDOLPHINPRIVATE_EXPORT DolphinView : public QWidget public: /** - * Defines the view mode for a directory. The view mode - * can be defined when constructing a DolphinView. The - * view mode is automatically updated if the directory itself - * defines a view mode (see class ViewProperties for details). - */ + * Defines the view mode for a directory. The view mode + * can be defined when constructing a DolphinView. The + * view mode is automatically updated if the directory itself + * defines a view mode (see class ViewProperties for details). + */ enum Mode { /** @@ -126,14 +127,12 @@ public: * @param proxyModel Used proxy model which specifies the sorting. The * model is not owned by the view and won't get * deleted. - * @param actionCollection Action collection which contains the menu actions. */ DolphinView(QWidget* parent, const KUrl& url, KDirLister* dirLister, DolphinModel* dolphinModel, - DolphinSortFilterProxyModel* proxyModel, - KActionCollection* actionCollection); + DolphinSortFilterProxyModel* proxyModel); virtual ~DolphinView(); @@ -165,39 +164,18 @@ public: * Changes the view mode for the current directory to \a mode. * If the view properties should be remembered for each directory * (GeneralSettings::globalViewProps() returns false), then the - * changed view mode will be be stored automatically. + * changed view mode will be stored automatically. */ void setMode(Mode mode); Mode mode() const; - /** - * Turns on the file preview for the all files of the current directory, - * if \a show is true. - * If the view properties should be remembered for each directory - * (GeneralSettings::globalViewProps() returns false), then the - * preview setting will be be stored automatically. - */ - void setShowPreview(bool show); + /** See setShowPreview */ bool showPreview() const; - /** - * Shows all hidden files of the current directory, - * if \a show is true. - * If the view properties should be remembered for each directory - * (GeneralSettings::globalViewProps() returns false), then the - * show hidden file setting will be be stored automatically. - */ - void setShowHiddenFiles(bool show); + /** See setShowHiddenFiles */ bool showHiddenFiles() const; - /** - * Summarizes all sorted items by their category \a categorized - * is true. - * If the view properties should be remembered for each directory - * (GeneralSettings::globalViewProps() returns false), then the - * categorized sorting setting will be be stored automatically. - */ - void setCategorizedSorting(bool categorized); + /** See setCategorizedSorting */ bool categorizedSorting() const; /** @@ -241,9 +219,10 @@ public: KUrl::List selectedUrls() const; /** - * Returns the file item for the given model index \a index. + * Returns the number of selected items (this is faster than + * invoking selectedItems().count()). */ - KFileItem fileItem(const QModelIndex& index) const; + int selectedItemsCount() const; /** * Sets the upper left position of the view content @@ -255,12 +234,17 @@ public: /** Returns the upper left position of the view content. */ QPoint contentsPosition() const; - /** Increases the size of the current set view mode. */ - void zoomIn(); - - /** Decreases the size of the current set view mode. */ - void zoomOut(); - + /** + * Sets the zoom level to \a level. It is assured that the used + * level is adjusted to be inside the range DolphinView::zoomLevelMinimum() and + * DolphinView::zoomLevelMaximum(). + */ + void setZoomLevel(int level); + int zoomLevel() const; + + int zoomLevelMinimum() const; + int zoomLevelMaximum() const; + /** * Returns true, if zooming in is possible. If false is returned, * the minimal zoom size is possible. @@ -327,45 +311,9 @@ public: 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 + * Updates the state of the 'Additional Information' actions in \a collection. */ - 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; + void updateAdditionalInfoActions(KActionCollection* collection); /** * Returns the state of the paste action: @@ -374,6 +322,15 @@ public: */ QPair pasteInfo() const; + /** + * If \a tabsForFiles is true, the signal tabRequested() will also + * emitted also for files. Per default tabs for files is disabled + * and hence the signal tabRequested() will only be emitted for + * directories. + */ + void setTabsForFilesEnabled(bool tabsForFiles); + bool isTabsForFilesEnabled() const; + public slots: /** * Changes the directory to \a url. If the current directory is equal to @@ -417,6 +374,49 @@ public slots: /** Pastes the clipboard data to this view. */ void paste(); + /** + * Pastes the clipboard data into the currently selected + * folder. If the current selection is not exactly one folder, no + * paste operation is done. + */ + void pasteIntoFolder(); + + /** + * Turns on the file preview for the all files of the current directory, + * if \a show is true. + * If the view properties should be remembered for each directory + * (GeneralSettings::globalViewProps() returns false), then the + * preview setting will be stored automatically. + */ + void setShowPreview(bool show); + + /** + * Shows all hidden files of the current directory, + * if \a show is true. + * If the view properties should be remembered for each directory + * (GeneralSettings::globalViewProps() returns false), then the + * show hidden file setting will be stored automatically. + */ + void setShowHiddenFiles(bool show); + + /** + * Summarizes all sorted items by their category \a categorized + * is true. + * If the view properties should be remembered for each directory + * (GeneralSettings::globalViewProps() returns false), then the + * categorized sorting setting will be stored automatically. + */ + void setCategorizedSorting(bool categorized); + + /** Switches between an ascending and descending sorting order. */ + void toggleSortOrder(); + + /** + * Switches on or off the displaying of additional information + * as specified by \a action. + */ + void toggleAdditionalInfo(QAction* action); + signals: /** * Is emitted if the view has been activated by e. g. a mouse click. @@ -427,10 +427,21 @@ signals: void urlChanged(const KUrl& url); /** - * Is emitted when clicking on an item + * Is emitted if the view requests a changing of the current + * URL to \a url (see DolphinController::triggerUrlChangeRequest()). + */ + void requestUrlChange(const KUrl& url); + + /** + * Is emitted when clicking on an item with the left mouse button. */ void itemTriggered(const KFileItem& item); + /** + * Is emitted if a new tab should be opened for the URL \a url. + */ + void tabRequested(const KUrl& url); + /** * Is emitted if the view mode (IconsView, DetailsView, * PreviewsView) has been changed. @@ -452,8 +463,11 @@ signals: /** Is emitted if the sort order (ascending or descending) has been changed. */ void sortOrderChanged(Qt::SortOrder order); - /** Is emitted if the additional information for an item has been changed. */ - void additionalInfoChanged(const KFileItemDelegate::InformationList& info); + /** Is emitted if the additional information shown for this view has been changed. */ + void additionalInfoChanged(); + + /** Is emitted if the zoom level has been changed by zooming in or out. */ + void zoomLevelChanged(int level); /** * Is emitted if information of an item is requested to be shown e. g. in the sidebar. @@ -506,11 +520,13 @@ signals: * Is emitted when renaming, copying, moving, linking etc. * Used for feedback in the mainwindow. */ - void doingOperation(KonqFileUndoManager::CommandType type); + void doingOperation(KIO::FileUndoManager::CommandType type); protected: /** @see QWidget::mouseReleaseEvent */ virtual void mouseReleaseEvent(QMouseEvent* event); + virtual void wheelEvent(QWheelEvent* event); + virtual bool eventFilter(QObject* watched, QEvent* event); private slots: /** @@ -544,12 +560,6 @@ private slots: const KUrl& destPath, const KFileItem& destItem); - /** - * Handles the dropping of URLs to the given destination. - * @see DolphinDropController - */ - void dropUrls(const KUrl::List& urls, - const KUrl& destination); /** * Updates the view properties of the current URL to the * sorting given by \a sorting. @@ -595,10 +605,22 @@ private slots: void slotDeleteFileFinished(KJob* job); /** - * Opens the dialog for creating a directory. Is connected - * with the key shortcut for "new directory" (F10). + * Called when KDirLister emits redirection. + * Testcase: fish://localhost */ - void createDir(); + void slotRedirection(const KUrl& oldUrl, const KUrl& newUrl); + + /** + * Is emitted if the controller requests a changing of the current + * URL to \a url + */ + void slotRequestUrlChange(const KUrl& url); + + /** + * Restores the current item (= item that has the keyboard focus) + * to m_currentItemUrl. + */ + void restoreCurrentItem(); private: void loadDirectory(const KUrl& url, bool reload = false); @@ -638,6 +660,20 @@ private: */ bool isCutItem(const KFileItem& item) const; + /** + * Helper method for DolphinView::paste() and DolphinView::pasteIntoFolder(). + * Pastes the clipboard data into the URL \a url. + */ + void pasteToUrl(const KUrl& url); + + /** + * Checks whether the current item view has the same zoom level + * as \a oldZoomLevel. If this is not the case, the zoom level + * of the controller is updated and a zoomLevelChanged() signal + * is emitted. + */ + void updateZoomLevel(int oldZoomLevel); + /** * Returns true, if the ColumnView is activated. As the column view * requires some special handling for iterating through directories, @@ -649,10 +685,13 @@ private: } private: - bool m_active; - bool m_showPreview; - bool m_loadingDirectory; - bool m_storedCategorizedSorting; + bool m_active : 1; + bool m_showPreview : 1; + bool m_loadingDirectory : 1; + bool m_storedCategorizedSorting : 1; + bool m_tabsForFiles : 1; + bool m_isContextMenuOpen : 1; // TODO: workaround for Qt-issue 207192 + Mode m_mode; DolphinMainWindow* m_mainWindow; @@ -670,8 +709,10 @@ private: DolphinSortFilterProxyModel* m_proxyModel; IconManager* m_iconManager; + ToolTipManager* m_toolTipManager; KUrl m_rootUrl; + KUrl m_currentItemUrl; }; /// Allow using DolphinView::Mode in QVariant