#include <KFileItem>
#include <KIO/Job>
-#include <config-baloo.h>
+#include <config-dolphin.h>
#include <kio/fileundomanager.h>
#include <kparts/part.h>
#include <QMimeData>
+#include <QPointer>
#include <QUrl>
#include <QWidget>
void setSortFoldersFirst(bool foldersFirst);
bool sortFoldersFirst() const;
+ /** Sets a separate sorting with hidden files and folders last (true) or not (false). */
+ void setSortHiddenLast(bool hiddenLast);
+ bool sortHiddenLast() const;
+
/** Sets the additional information which should be shown for the items. */
void setVisibleRoles(const QList<QByteArray>& roles);
QStringList mimeTypeFilters() const;
/**
- * Returns a textual representation of the state of the current
+ * Tells the view to generate an updated status bar text. The result
+ * is returned through the statusBarTextChanged(QString statusBarText) signal.
+ * It will carry a textual representation of the state of the current
* folder or selected items, suitable for use in the status bar.
+ * Any pending requests of status bar text are killed.
*/
- QString statusBarText() const;
+ void requestStatusBarText();
/**
* Returns the version control actions that are provided for the items \p items.
*/
void hideToolTip(const ToolTipManager::HideBehavior behavior = ToolTipManager::HideBehavior::Later);
-public slots:
+public Q_SLOTS:
/**
* Changes the directory to \a url. If the current directory is equal to
* \a url, nothing will be done (use DolphinView::reload() instead).
/** Activates the view if the item list container gets focus. */
bool eventFilter(QObject* watched, QEvent* event) override;
-signals:
+Q_SIGNALS:
/**
* Is emitted if the view has been activated by e. g. a mouse click.
*/
/**
* Is emitted when clicking on an item with the left mouse button.
*/
- void itemActivated(const KFileItem& item);
+ void itemActivated(const KFileItem &item);
/**
* Is emitted when multiple items have been activated by e. g.
* context menu open with.
*/
- void itemsActivated(const KFileItemList& items);
+ void itemsActivated(const KFileItemList &items);
/**
* Is emitted if items have been added or deleted.
*/
void tabRequested(const QUrl& url);
+ /**
+ * Is emitted if a new tab should be opened for the URL \a url and set as active.
+ */
+ void activeTabRequested(const QUrl &url);
+
+ /**
+ * Is emitted if a new window should be opened for the URL \a url.
+ */
+ void windowRequested(const QUrl &url);
+
/**
* Is emitted if the view mode (IconsView, DetailsView,
* PreviewsView) has been changed.
/** Is emitted if the 'grouped sorting' property has been changed. */
void groupedSortingChanged(bool groupedSorting);
+ /** Is emitted in reaction to a requestStatusBarText() call.
+ * @see requestStatusBarText() */
+ void statusBarTextChanged(QString statusBarText);
+
/** Is emitted if the sorting by name, size or date has been changed. */
void sortRoleChanged(const QByteArray& role);
*/
void sortFoldersFirstChanged(bool foldersFirst);
+ /**
+ * Is emitted if the sorting of hidden files has been changed.
+ */
+ void sortHiddenLastChanged(bool hiddenLast);
+
/** Is emitted if the additional information shown for this view has been changed. */
void visibleRolesChanged(const QList<QByteArray>& current,
const QList<QByteArray>& previous);
/**
* Is emitted if a context menu is requested for the item \a item,
* which is part of \a url. If the item is null, the context menu
- * for the URL should be shown and the custom actions \a customActions
- * will be added.
+ * for the URL should be shown.
*/
void requestContextMenu(const QPoint& pos,
const KFileItem& item,
- const QUrl& url,
- const QList<QAction*>& customActions);
+ const KFileItemList &selectedItems,
+ const QUrl& url);
/**
* Is emitted if an information message with the content \a msg
void goUpRequested();
+ void fileItemsChanged(const KFileItemList &changedFileItems);
+
protected:
/** Changes the zoom level if Control is pressed during a wheel event. */
void wheelEvent(QWheelEvent* event) override;
void hideEvent(QHideEvent* event) override;
bool event(QEvent* event) override;
-private slots:
+private Q_SLOTS:
/**
* Marks the view as active (DolphinView:isActive() will return true)
* and emits the 'activated' signal if it is not already active.
void activate();
void slotItemActivated(int index);
- void slotItemsActivated(const KItemSet& indexes);
+ void slotItemsActivated(const KItemSet &indexes);
void slotItemMiddleClicked(int index);
void slotItemContextMenuRequested(int index, const QPointF& pos);
void slotViewContextMenuRequested(const QPointF& pos);
void slotHeaderContextMenuRequested(const QPointF& pos);
void slotHeaderColumnWidthChangeFinished(const QByteArray& role, qreal current);
+ void slotSidePaddingWidthChanged(qreal width);
void slotItemHovered(int index);
void slotItemUnhovered(int index);
void slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
*/
void emitSelectionChangedSignal();
+ /**
+ * Helper method for DolphinView::requestStatusBarText().
+ * Calculates the amount of folders and files and their total size in
+ * response to a KStatJob::result(), then calls emitStatusBarText().
+ * @see requestStatusBarText()
+ * @see emitStatusBarText()
+ */
+ void slotStatJobResult(KJob *job);
+
/**
* Updates the view properties of the current URL to the
* sorting given by \a role.
*/
void updateSortFoldersFirst(bool foldersFirst);
+ /**
+ * Updates the view properties of the current URL to the
+ * sorting of hidden files given by \a hiddenLast.
+ */
+ void updateSortHiddenLast(bool hiddenLast);
+
/**
* Indicates in the status bar that the delete operation
* of the job \a job has been finished.
*/
void slotDirectoryRedirection(const QUrl& oldUrl, const QUrl& newUrl);
- /**
- * Calculates the number of currently shown files into
- * \a fileCount and the number of folders into \a folderCount.
- * The size of all files is written into \a totalFileSize.
- * 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, KIO::filesize_t& totalFileSize) const;
-
void slotTwoClicksRenamingTimerTimeout();
private:
*/
void applyModeToView();
+ enum Selection {
+ HasSelection,
+ NoSelection
+ };
+ /**
+ * Helper method for DolphinView::requestStatusBarText().
+ * Generates the status bar text from the parameters and
+ * then emits statusBarTextChanged().
+ * @param totalFileSize the sum of the sizes of the files
+ * @param selection if HasSelection is passed, the emitted status bar text will say
+ * that the folders and files which are counted here are selected.
+ */
+ void emitStatusBarText(const int folderCount, const int fileCount,
+ KIO::filesize_t totalFileSize, const Selection selection);
+
/**
* Helper method for DolphinView::paste() and DolphinView::pasteIntoFolder().
* Pastes the clipboard data into the URL \a url.
void updatePlaceholderLabel();
+ void tryShowNameToolTip(QEvent* event);
+
private:
void updatePalette();
+ void showLoadingPlaceholder();
bool m_active;
bool m_tabsForFiles;
Mode m_mode;
QList<QByteArray> m_visibleRoles;
+ QPointer<KIO::StatJob> m_statJobForStatusBarText;
+
QVBoxLayout* m_topLayout;
KFileItemModel* m_model;
QTimer* m_twoClicksRenamingTimer;
QUrl m_twoClicksRenamingItemUrl;
QLabel* m_placeholderLabel;
+ QTimer* m_showLoadingPlaceholderTimer;
// For unit tests
friend class TestBase;
projects / dolphin.git / blobdiff