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void | slotNewAlbum () |
| Shows a dialog to create a new album under the selected album in this view.
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void | setCurrentAlbum (int albumId, bool selectInAlbumManager=true) |
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void | setCurrentAlbums (const QList< Album * > &albums, bool selectInAlbumManager=true) override |
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void | adaptColumnsToContent () |
| Adapt the column sizes to the contents of the tree view.
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void | expandEverything (const QModelIndex &index) |
| Expands the complete tree under the given index.
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void | scrollToSelectedAlbum () |
| Scrolls to the first selected album if there is one.
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virtual void | setCurrentAlbums (const QList< Album * > &albums, bool selectInAlbumManager=true) |
| Selects the given album.
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void | setSearchTextSettings (const SearchTextSettings &settings) |
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void | slotCollapseAllNodes () |
| slotCollapseAllNodes - collapse all nodes without root node
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void | slotCollapseNode () |
| slotCollapseNode - collapse recursively selected nodes
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void | slotExpandNode () |
| slotExpandNode - expands recursively selected nodes
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| AlbumSelectTreeView (AlbumModel *const model, AlbumModificationHelper *const albumModificationHelper, QWidget *const parent=nullptr) |
| Constructor.
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| ~AlbumSelectTreeView () override |
| Destructor.
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void | addCustomContextMenuActions (ContextMenuHelper &cmh, Album *album) override |
| Hook method to add custom actions to the generated context menu.
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void | handleCustomContextMenuAction (QAction *action, const AlbumPointer< Album > &album) override |
| Hook method to handle the custom context menu actions that were added with addCustomContextMenuActions.
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| AlbumTreeView (QWidget *const parent=nullptr, Flags flags=DefaultFlags) |
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PAlbum * | currentPAlbum () const |
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PAlbum * | palbumForIndex (const QModelIndex &index) const |
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AlbumModel * | palbumModel () const |
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void | setCheckableAlbumFilterModel (CheckableAlbumFilterModel *const filterModel) override |
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void | setPAlbumModel (AlbumModel *const model) |
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| AbstractCheckableAlbumTreeView (QWidget *const parent, Flags flags) |
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CheckableAlbumFilterModel * | checkableAlbumFilterModel () const |
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AbstractCheckableAlbumModel * | checkableAlbumModel () const |
| Manage check state through the model directly.
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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.
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void | doSaveState () override |
| Implement this hook method for state saving.
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bool | isRestoreCheckState () const |
| Tells if the check state is restored while loading / saving state.
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void | setCheckOnMiddleClick (bool doThat) |
| Enable checking on middle mouse button click (default: on).
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void | setRestoreCheckState (bool restore) |
| Set whether to restore check state or not.
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| AbstractCountingAlbumTreeView (QWidget *const parent, Flags flags) |
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| AbstractAlbumTreeView (QWidget *const parent, Flags flags) |
| Constructs an album tree view.
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void | addContextMenuElement (ContextMenuElement *const element) |
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AlbumFilterModel * | albumFilterModel () const |
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AbstractSpecificAlbumModel * | albumModel () const |
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QList< ContextMenuElement * > | contextMenuElements () const |
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template<class A > |
QList< A * > | currentAlbums () |
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bool | expandMatches (const QModelIndex &index) |
| Ensures that every current match is visible by expanding all parent entries.
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QModelIndex | indexVisuallyAt (const QPoint &p) |
| This is a combination of indexAt() checked with visualRect().
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void | removeContextMenuElement (ContextMenuElement *const element) |
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QList< Album * > | selectedItems () |
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void | setAlbumManagerCurrentAlbum (const bool setCurrentAlbum) |
| Some treeviews shall control the global current album kept by AlbumManager.
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void | setContextMenuIcon (const QPixmap &pixmap) |
| Set the context menu title and icon.
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void | setContextMenuTitle (const QString &title) |
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void | setEnableContextMenu (const bool enable) |
| Determines the global decision to show a popup menu or not.
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void | setExpandNewCurrentItem (const bool doThat) |
| Expand an item when making it the new current item.
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void | setExpandOnSingleClick (const bool doThat) |
| Enable expanding of tree items on single click on the item (default: off)
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void | setSelectAlbumOnClick (const bool selectOnClick) |
| Sets whether to select an album on click via the album manager or not.
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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.
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bool | viewportEvent (QEvent *event) override |
| For internal use only.
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| StateSavingObject (QObject *const host) |
| Constructor.
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virtual | ~StateSavingObject () |
| Destructor.
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StateSavingDepth | getStateSavingDepth () const |
| Returns the depth used for state saving or loading.
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void | loadState () |
| Invokes loading the class' state.
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void | saveState () |
| Invokes saving the class' state.
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virtual void | setConfigGroup (const KConfigGroup &group) |
| Sets a dedicated config group that will be used to store and reload the state from.
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virtual void | setEntryPrefix (const QString &prefix) |
| Define a prefix that will be used for every entry in the config group.
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void | setStateSavingDepth (const StateSavingDepth depth) |
| Sets the depth used for state saving or loading.
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enum | Flag {
CreateDefaultModel
, CreateDefaultFilterModel
, CreateDefaultDelegate
, ShowCountAccordingToSettings
,
AlwaysShowInclusiveCounts
, DefaultFlags = CreateDefaultFilterModel | CreateDefaultDelegate | ShowCountAccordingToSettings
} |
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typedef QFlags< Flag > | Flags |
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enum | StateSavingDepth { INSTANCE
, DIRECT_CHILDREN
, RECURSIVE
} |
| This enum defines the "depth" of the StateSavingObject::loadState() and StateSavingObject::saveState() methods. More...
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void | currentAlbumChanged (Album *currentAlbum) |
| Emitted when the currently selected album changes.
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void | selectedAlbumsChanged (const QList< Album * > &selectedAlbums) |
| Emitted when the current selection changes.
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void | albumSettingsChanged () |
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void | slotCurrentChanged () |
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virtual void | slotRootAlbumAvailable () |
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void | slotSearchTextSettingsAboutToChange (bool searched, bool willSearch) |
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void | slotSearchTextSettingsChanged (bool wasSearching, bool searching) |
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void | slotSelectionChanged () |
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void | middleButtonPressed (Album *a) override |
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void | rowsInserted (const QModelIndex &parent, int start, int end) override |
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void | setAlbumModel (AbstractCheckableAlbumModel *const model) |
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void | rowsInserted (const QModelIndex &parent, int start, int end) override |
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virtual void | setAlbumFilterModel (AlbumFilterModel *const filterModel) override |
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void | setAlbumModel (AbstractCountingAlbumModel *const model) |
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virtual QPixmap | contextMenuIcon () const |
| Hook method that can be implemented to return a special icon used for the context menu.
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virtual QString | contextMenuTitle () const |
| Hook method to implement that returns the title for the context menu.
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void | dragEnterEvent (QDragEnterEvent *e) override |
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void | dragLeaveEvent (QDragLeaveEvent *e) override |
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void | dragMoveEvent (QDragMoveEvent *e) override |
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void | dropEvent (QDropEvent *e) override |
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void | mousePressEvent (QMouseEvent *e) override |
| Other helper methods.
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virtual QPixmap | pixmapForDrag (const QStyleOptionViewItem &option, QList< QModelIndex > indexes) |
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void | rowsAboutToBeRemoved (const QModelIndex &parent, int start, int end) override |
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void | rowsInserted (const QModelIndex &index, int start, int end) override |
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void | setAlbumModel (AbstractSpecificAlbumModel *const model) |
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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.
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void | startDrag (Qt::DropActions supportedActions) override |
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QString | entryName (const QString &base) const |
| Always use this method to create config group entry names.
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KConfigGroup | getConfigGroup () const |
| Returns the config group that must be used for state saving and loading.
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AlbumFilterModel * | m_albumFilterModel = nullptr |
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AbstractSpecificAlbumModel * | m_albumModel = nullptr |
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bool | m_checkOnMiddleClick = false |
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AlbumModelDragDropHandler * | m_dragDropHandler = nullptr |
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Flags | m_flags = DefaultFlags |
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int | m_lastScrollBarValue = 0 |
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bool | m_restoreCheckState = false |
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