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digiKam Developer Documentation
Professional Photo Management with the Power of Open Source
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Inheritance diagram for Digikam::AbstractCountingAlbumTreeView:Public Member Functions | |
| AbstractCountingAlbumTreeView (QWidget *const parent, Flags flags) | |
Public Member Functions inherited from Digikam::AbstractAlbumTreeView | |
| AbstractAlbumTreeView (QWidget *const parent, Flags flags) | |
| Constructs an album tree view. | |
| void | addContextMenuElement (ContextMenuElement *const element) |
| AlbumFilterModel * | albumFilterModel () const |
| AbstractSpecificAlbumModel * | albumModel () const |
| QList< ContextMenuElement * > | contextMenuElements () const |
| template<class A > | |
| QList< A * > | currentAlbums () |
| void | doLoadState () override |
| Implements state loading for the album tree view in a somewhat clumsy procedure because the model may not be fully loaded when this method is called. | |
| void | doSaveState () override |
| Implement this hook method for state saving. | |
| bool | expandMatches (const QModelIndex &index) |
| Ensures that every current match is visible by expanding all parent entries. | |
| QModelIndex | indexVisuallyAt (const QPoint &p) |
| This is a combination of indexAt() checked with visualRect(). | |
| void | removeContextMenuElement (ContextMenuElement *const element) |
| QList< Album * > | selectedItems () |
| void | setAlbumManagerCurrentAlbum (const bool setCurrentAlbum) |
| Some treeviews shall control the global current album kept by AlbumManager. | |
| void | setContextMenuIcon (const QPixmap &pixmap) |
| Set the context menu title and icon. | |
| void | setContextMenuTitle (const QString &title) |
| void | setEnableContextMenu (const bool enable) |
| Determines the global decision to show a popup menu or not. | |
| void | setExpandNewCurrentItem (const bool doThat) |
| Expand an item when making it the new current item. | |
| void | setExpandOnSingleClick (const bool doThat) |
| Enable expanding of tree items on single click on the item (default: off) | |
| void | setSelectAlbumOnClick (const bool selectOnClick) |
| Sets whether to select an album on click via the album manager or not. | |
| void | setSelectOnContextMenu (const bool select) |
| Sets whether to select the album under the mouse cursor on a context menu request (so that the album is shown using the album manager) or not. | |
| bool | viewportEvent (QEvent *event) override |
| For internal use only. | |
Public Member Functions inherited from Digikam::StateSavingObject | |
| StateSavingObject (QObject *const host) | |
| Constructor. | |
| virtual | ~StateSavingObject () |
| Destructor. | |
| StateSavingDepth | getStateSavingDepth () const |
| Returns the depth used for state saving or loading. | |
| void | loadState () |
| Invokes loading the class' state. | |
| void | saveState () |
| Invokes saving the class' state. | |
| virtual void | setConfigGroup (const KConfigGroup &group) |
| Sets a dedicated config group that will be used to store and reload the state from. | |
| virtual void | setEntryPrefix (const QString &prefix) |
| Define a prefix that will be used for every entry in the config group. | |
| void | setStateSavingDepth (const StateSavingDepth depth) |
| Sets the depth used for state saving or loading. | |
Protected Member Functions | |
| void | rowsInserted (const QModelIndex &parent, int start, int end) override |
| virtual void | setAlbumFilterModel (AlbumFilterModel *const filterModel) override |
| void | setAlbumModel (AbstractCountingAlbumModel *const model) |
Protected Member Functions inherited from Digikam::AbstractAlbumTreeView | |
| virtual void | addCustomContextMenuActions (ContextMenuHelper &cmh, Album *album) |
| Hook method to add custom actions to the generated context menu. | |
| virtual QPixmap | contextMenuIcon () const |
| Hook method that can be implemented to return a special icon used for the context menu. | |
| virtual QString | contextMenuTitle () const |
| Hook method to implement that returns the title for the context menu. | |
| void | dragEnterEvent (QDragEnterEvent *e) override |
| void | dragLeaveEvent (QDragLeaveEvent *e) override |
| void | dragMoveEvent (QDragMoveEvent *e) override |
| void | dropEvent (QDropEvent *e) override |
| virtual void | handleCustomContextMenuAction (QAction *action, const AlbumPointer< Album > &album) |
| Hook method to handle the custom context menu actions that were added with addCustomContextMenuActions. | |
| virtual void | middleButtonPressed (Album *a) |
| void | mousePressEvent (QMouseEvent *e) override |
| Other helper methods. | |
| virtual QPixmap | pixmapForDrag (const QStyleOptionViewItem &option, QList< QModelIndex > indexes) |
| void | rowsAboutToBeRemoved (const QModelIndex &parent, int start, int end) override |
| void | rowsInserted (const QModelIndex &index, int start, int end) override |
| void | setAlbumModel (AbstractSpecificAlbumModel *const model) |
| virtual bool | showContextMenuAt (QContextMenuEvent *event, Album *albumForEvent) |
| Hook method to implement that determines if a context menu shall be displayed for the given event at the position coded in the event. | |
| void | startDrag (Qt::DropActions supportedActions) override |
Protected Member Functions inherited from Digikam::StateSavingObject | |
| QString | entryName (const QString &base) const |
| Always use this method to create config group entry names. | |
| KConfigGroup | getConfigGroup () const |
| Returns the config group that must be used for state saving and loading. | |
Additional Inherited Members | |
Public Types inherited from Digikam::AbstractAlbumTreeView | |
| enum | Flag { CreateDefaultModel , CreateDefaultFilterModel , CreateDefaultDelegate , ShowCountAccordingToSettings , AlwaysShowInclusiveCounts , DefaultFlags = CreateDefaultFilterModel | CreateDefaultDelegate | ShowCountAccordingToSettings } |
| typedef QFlags< Flag > | Flags |
Public Types inherited from Digikam::StateSavingObject | |
| enum | StateSavingDepth { INSTANCE , DIRECT_CHILDREN , RECURSIVE } |
| This enum defines the "depth" of the StateSavingObject::loadState() and StateSavingObject::saveState() methods. More... | |
Public Slots inherited from Digikam::AbstractAlbumTreeView | |
| void | adaptColumnsToContent () |
| Adapt the column sizes to the contents of the tree view. | |
| void | expandEverything (const QModelIndex &index) |
| Expands the complete tree under the given index. | |
| void | scrollToSelectedAlbum () |
| Scrolls to the first selected album if there is one. | |
| virtual void | setCurrentAlbums (const QList< Album * > &albums, bool selectInAlbumManager=true) |
| Selects the given album. | |
| void | setSearchTextSettings (const SearchTextSettings &settings) |
| void | slotCollapseAllNodes () |
| slotCollapseAllNodes - collapse all nodes without root node | |
| void | slotCollapseNode () |
| slotCollapseNode - collapse recursively selected nodes | |
| void | slotExpandNode () |
| slotExpandNode - expands recursively selected nodes | |
Signals inherited from Digikam::AbstractAlbumTreeView | |
| void | currentAlbumChanged (Album *currentAlbum) |
| Emitted when the currently selected album changes. | |
| void | selectedAlbumsChanged (const QList< Album * > &selectedAlbums) |
| Emitted when the current selection changes. | |
Protected Slots inherited from Digikam::AbstractAlbumTreeView | |
| void | albumSettingsChanged () |
| void | slotCurrentChanged () |
| virtual void | slotRootAlbumAvailable () |
| void | slotSearchTextSettingsAboutToChange (bool searched, bool willSearch) |
| void | slotSearchTextSettingsChanged (bool wasSearching, bool searching) |
| void | slotSelectionChanged () |
Protected Attributes inherited from Digikam::AbstractAlbumTreeView | |
| AlbumFilterModel * | m_albumFilterModel = nullptr |
| AbstractSpecificAlbumModel * | m_albumModel = nullptr |
| bool | m_checkOnMiddleClick = false |
| AlbumModelDragDropHandler * | m_dragDropHandler = nullptr |
| Flags | m_flags = DefaultFlags |
| int | m_lastScrollBarValue = 0 |
| bool | m_restoreCheckState = false |
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overrideprotectedvirtual |
Reimplemented from Digikam::AbstractAlbumTreeView.