X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/dbc8874c00c35aaefacdd03f8aef9e4ac4e2be01..e8bc9f1072bfc43d7605315c8df69f37bfc71cc3:/src/dolphinview.h diff --git a/src/dolphinview.h b/src/dolphinview.h index 60864dd9b..c20ea10d2 100644 --- a/src/dolphinview.h +++ b/src/dolphinview.h @@ -29,6 +29,7 @@ #include #include #include +#include #include #include @@ -37,6 +38,7 @@ #include #include +class KToggleAction; class DolphinController; class KDirLister; class KFileItemDelegate; @@ -224,7 +226,7 @@ public: * selected. * @see DolphinView::selectedUrls() */ - QList selectedItems() const; + KFileItemList selectedItems() const; /** * Returns a list of URLs for all selected items. An empty list @@ -281,9 +283,6 @@ public: /** Sets the additional information which should be shown for the items. */ void setAdditionalInfo(KFileItemDelegate::InformationList info); - /** Sets the additional information which should be shown for the items. */ - void setAdditionalInfo(KFileItemDelegate::Information info); - /** Returns the additional information which should be shown for the items. */ KFileItemDelegate::InformationList additionalInfo() const; @@ -307,6 +306,51 @@ public: */ 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); + + /** + * 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 pasteInfo() const; + public slots: /** * Changes the directory to \a url. If the current directory is equal to @@ -320,7 +364,25 @@ public slots: * will actually get selected. The view will e.g. not select items which * are not in the currently displayed folder. */ - void changeSelection(const QList& selection); + 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(); + + /** + * 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: /** @@ -358,7 +420,7 @@ signals: void sortOrderChanged(Qt::SortOrder order); /** Is emitted if the additional information for an item has been changed. */ - void additionalInfoChanged(KFileItemDelegate::InformationList info); + void additionalInfoChanged(const KFileItemDelegate::InformationList& info); /** * Is emitted if information of an item is requested to be shown e. g. in the sidebar. @@ -372,7 +434,7 @@ signals: /** * Is emitted whenever the selection has been changed. */ - void selectionChanged(const QList& selection); + void selectionChanged(const KFileItemList& selection); /** * Is emitted if a context menu is requested for the item \a item, @@ -409,6 +471,12 @@ signals: */ 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); @@ -421,18 +489,18 @@ private slots: 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. * The current preview settings (maximum size, 'Show Preview' menu) * are respected. */ - void generatePreviews(const QList& items); + void generatePreviews(const KFileItemList& items); /** * Replaces the icon of the item \a item by the preview pixmap @@ -452,13 +520,11 @@ private slots: /** * 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 destIndex. \a source - * indicates the widget where the dragging has been started from. + * the item is indicated by \a destItem. */ void dropUrls(const KUrl::List& urls, const KUrl& destPath, - const QModelIndex& destIndex, - QWidget* source); + const KFileItem& destItem); /** * Drops the URLs \a urls at the @@ -478,6 +544,12 @@ private slots: */ 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. @@ -489,11 +561,11 @@ private slots: /** * 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. @@ -502,7 +574,7 @@ private slots: void clearHoverInformation(); 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 @@ -525,18 +597,14 @@ private: */ void createView(); + void deleteView(); + /** * Returns a pointer to the currently used item view, which is either * a ListView or a TreeView. */ QAbstractItemView* itemView() const; - /** - * Returns true if the index is valid and represents - * the column DolphinModel::Name. - */ - bool isValidNameIndex(const QModelIndex& index) const; - /** * Returns true, if the item \a item has been cut into * the clipboard. @@ -546,12 +614,6 @@ private: /** Applies an item effect to all cut items. */ void applyCutItemEffect(); - /** - * Updates the color of the viewport depending from the - * activation state (see DolphinView::isActive()). - */ - void updateViewportColor(); - /** * Returns true, if the ColumnView is activated. As the column view * requires some special handling for iterating through directories, @@ -574,8 +636,8 @@ private: }; bool m_active; + bool m_showPreview; bool m_loadingDirectory; - bool m_initializeColumnView; bool m_storedCategorizedSorting; Mode m_mode; @@ -597,4 +659,7 @@ private: KUrl m_rootUrl; }; +/// Allow using DolphinView::Mode in QVariant +Q_DECLARE_METATYPE(DolphinView::Mode) + #endif // DOLPHINVIEW_H