Port away from QLinkedList

[dolphin.git] / src / views / dolphinview.h

diff --git a/src/views/dolphinview.h b/src/views/dolphinview.h
index 1c5ecd57e4b01e4d288ac03ed7bf473ceeaa4ee0..91203b8e03501dd122a9f6b3c6a1e2c44fc2117a 100644 (file)
--- a/src/views/dolphinview.h
+++ b/src/views/dolphinview.h
@@ -21,36 +21,32 @@
 #ifndef DOLPHINVIEW_H
 #define DOLPHINVIEW_H
 
 #ifndef DOLPHINVIEW_H
 #define DOLPHINVIEW_H
 

-#include <config-baloo.h>
-
-#include "libdolphin_export.h"
+#include "dolphintabwidget.h"
+#include "dolphin_export.h"
+#include "tooltips/tooltipmanager.h"

 
 

-#include <kparts/part.h>

 #include <KFileItem>
 #include <KFileItem>

-#include <KFileItemDelegate>
-#include <kio/fileundomanager.h>

 #include <KIO/Job>
 #include <KIO/Job>

-#include <KUrl>
+#include <config-baloo.h>
+#include <kio/fileundomanager.h>
+#include <kparts/part.h>

 
 

-#include <QBoxLayout>
-#include <QKeyEvent>
-#include <QLinkedList>
+#include <QMimeData>
+#include <QUrl>

 #include <QWidget>
 
 typedef KIO::FileUndoManager::CommandType CommandType;
 #include <QWidget>
 
 typedef KIO::FileUndoManager::CommandType CommandType;

-
+class QVBoxLayout;

 class DolphinItemListView;
 class DolphinItemListView;

-class KActionCollection;

 class KFileItemModel;
 class KItemListContainer;
 class KItemModelBase;
 class KItemSet;
 class KFileItemModel;
 class KItemListContainer;
 class KItemModelBase;
 class KItemSet;

-class KUrl;

 class ToolTipManager;
 class VersionControlObserver;
 class ViewProperties;
 class QGraphicsSceneDragDropEvent;
 class ToolTipManager;
 class VersionControlObserver;
 class ViewProperties;
 class QGraphicsSceneDragDropEvent;

-class QRegExp;
+class QRegularExpression;

 
 /**
  * @short Represents a view for the directory content.
 
 /**
  * @short Represents a view for the directory content.


@@ -63,7 +59,7 @@ class QRegExp;
  * - show previews
  * - enable grouping
  */
  * - show previews
  * - enable grouping
  */

-class LIBDOLPHINPRIVATE_EXPORT DolphinView : public QWidget
+class DOLPHIN_EXPORT DolphinView : public QWidget

 {
     Q_OBJECT
 
 {
     Q_OBJECT
 


@@ -97,15 +93,15 @@ public:
      * @param url              Specifies the content which should be shown.
      * @param parent           Parent widget of the view.
      */
      * @param url              Specifies the content which should be shown.
      * @param parent           Parent widget of the view.
      */

-    DolphinView(const KUrl& url, QWidget* parent);
+    DolphinView(const QUrl& url, QWidget* parent);

 
 

-    virtual ~DolphinView();
+    ~DolphinView() override;

 
     /**
      * Returns the current active URL, where all actions are applied.
      * The URL navigator is synchronized with this URL.
      */
 
     /**
      * Returns the current active URL, where all actions are applied.
      * The URL navigator is synchronized with this URL.
      */

-    KUrl url() const;
+    QUrl url() const;

 
     /**
      * If \a active is true, the view will marked as active. The active
 
     /**
      * If \a active is true, the view will marked as active. The active


@@ -178,19 +174,25 @@ public:
      * gets selected if no loading of a directory has been triggered
      * by DolphinView::setUrl() or DolphinView::reload().
      */
      * gets selected if no loading of a directory has been triggered
      * by DolphinView::setUrl() or DolphinView::reload().
      */

-    void markUrlsAsSelected(const QList<KUrl>& urls);
+    void markUrlsAsSelected(const QList<QUrl> &urls);

 
     /**
      * Marks the item indicated by \p url to be scrolled to and as the
      * current item after directory DolphinView::url() has been loaded.
      */
 
     /**
      * Marks the item indicated by \p url to be scrolled to and as the
      * current item after directory DolphinView::url() has been loaded.
      */

-    void markUrlAsCurrent(const KUrl& url);
+    void markUrlAsCurrent(const QUrl& url);

 
     /**
 
     /**

-     * All items that match to the pattern \a pattern will get selected
-     * if \a enabled is true and deselected if  \a enabled is false.
+     * All items that match the regular expression \a regexp will get selected
+     * if \a enabled is true and deselected if \a enabled is false.
+     *
+     * Note that to match the whole string the pattern should be anchored:
+     * - you can anchor the pattern with QRegularExpression::anchoredPattern()
+     * - if you use QRegularExpresssion::wildcardToRegularExpression(), don't use
+     *   QRegularExpression::anchoredPattern() as the former already returns an
+     *   anchored pattern

      */
      */

-    void selectItems(const QRegExp& pattern, bool enabled);
+    void selectItems(const QRegularExpression &regexp, bool enabled);

 
     /**
      * Sets the zoom level to \a level. It is assured that the used
 
     /**
      * Sets the zoom level to \a level. It is assured that the used


@@ -200,6 +202,11 @@ public:
     void setZoomLevel(int level);
     int zoomLevel() const;
 
     void setZoomLevel(int level);
     int zoomLevel() const;
 

+    /**
+     * Resets the view's icon size to the default value
+     */
+    void resetZoomLevel();
+

     void setSortRole(const QByteArray& role);
     QByteArray sortRole() const;
 
     void setSortRole(const QByteArray& role);
     QByteArray sortRole() const;
 


@@ -309,14 +316,19 @@ public:
      * @return a valid and adjusted url if the item can be opened as folder,
      * otherwise return an empty url.
      */
      * @return a valid and adjusted url if the item can be opened as folder,
      * otherwise return an empty url.
      */

-    static KUrl openItemAsFolderUrl(const KFileItem& item, const bool browseThroughArchives = true);
+    static QUrl openItemAsFolderUrl(const KFileItem& item, const bool browseThroughArchives = true);
+
+    /**
+     * Hides tooltip displayed over element.
+     */
+    void hideToolTip(const ToolTipManager::HideBehavior behavior = ToolTipManager::HideBehavior::Later);

 
 public slots:
     /**
      * Changes the directory to \a url. If the current directory is equal to
      * \a url, nothing will be done (use DolphinView::reload() instead).
      */
 
 public slots:
     /**
      * Changes the directory to \a url. If the current directory is equal to
      * \a url, nothing will be done (use DolphinView::reload() instead).
      */

-    void setUrl(const KUrl& url);
+    void setUrl(const QUrl& url);

 
     /**
      * Selects all items.
 
     /**
      * Selects all items.


@@ -353,10 +365,20 @@ public slots:
      * Copies all selected items to the clipboard and marks
      * the items as cut.
      */
      * Copies all selected items to the clipboard and marks
      * the items as cut.
      */

-    void cutSelectedItems();
+    void cutSelectedItemsToClipboard();

 
     /** Copies all selected items to the clipboard. */
 
     /** Copies all selected items to the clipboard. */

-    void copySelectedItems();
+    void copySelectedItemsToClipboard();
+
+    /**
+     * Copies all selected items to @p destinationUrl.
+     */
+    void copySelectedItems(const KFileItemList &selection, const QUrl &destinationUrl);
+
+    /**
+     * Moves all selected items to @p destinationUrl.
+     */
+    void moveSelectedItems(const KFileItemList &selection, const QUrl &destinationUrl);

 
     /** Pastes the clipboard data to this view. */
     void paste();
 
     /** Pastes the clipboard data to this view. */
     void paste();


@@ -368,10 +390,32 @@ public slots:
      */
     void pasteIntoFolder();
 
      */
     void pasteIntoFolder();
 

+    /**
+     * Copies the path of the first selected KFileItem into Clipboard.
+     */
+    void copyPathToClipboard();
+
+    /**
+     * Creates duplicates of selected items, appending "copy"
+     * to the end.
+     */
+    void duplicateSelectedItems();
+
+    /**
+     * Handles a drop of @p dropEvent onto widget @p dropWidget and destination @p destUrl
+     */
+    void dropUrls(const QUrl &destUrl, QDropEvent *dropEvent, QWidget *dropWidget);
+

     void stopLoading();
 
     void stopLoading();
 

+    /**
+     * Applies the state that has been restored by restoreViewState()
+     * to the view.
+     */
+    void updateViewState();
+

     /** Activates the view if the item list container gets focus. */
     /** Activates the view if the item list container gets focus. */

-    virtual bool eventFilter(QObject* watched, QEvent* event);
+    bool eventFilter(QObject* watched, QEvent* event) override;

 
 signals:
     /**
 
 signals:
     /**


@@ -379,15 +423,8 @@ signals:
      */
     void activated();
 
      */
     void activated();
 

-    /**
-     * Is emitted if the URL of the view will be changed to \a url.
-     * After the URL has been changed the signal urlChanged() will
-     * be emitted.
-     */
-    void urlAboutToBeChanged(const KUrl& url);
-

     /** Is emitted if the URL of the view has been changed to \a url. */
     /** Is emitted if the URL of the view has been changed to \a url. */

-    void urlChanged(const KUrl& url);
+    void urlChanged(const QUrl& url);

 
     /**
      * Is emitted when clicking on an item with the left mouse button.
 
     /**
      * Is emitted when clicking on an item with the left mouse button.


@@ -408,7 +445,7 @@ signals:
     /**
      * Is emitted if a new tab should be opened for the URL \a url.
      */
     /**
      * Is emitted if a new tab should be opened for the URL \a url.
      */

-    void tabRequested(const KUrl& url);
+    void tabRequested(const QUrl& url, DolphinTabWidget::TabPlacement tabPlacement);

 
     /**
      * Is emitted if the view mode (IconsView, DetailsView,
 
     /**
      * Is emitted if the view mode (IconsView, DetailsView,


@@ -463,7 +500,7 @@ signals:
      */
     void requestContextMenu(const QPoint& pos,
                             const KFileItem& item,
      */
     void requestContextMenu(const QPoint& pos,
                             const KFileItem& item,

-                            const KUrl& url,
+                            const QUrl& url,

                             const QList<QAction*>& customActions);
 
     /**
                             const QList<QAction*>& customActions);
 
     /**


@@ -520,13 +557,13 @@ signals:
      * Emitted when the file-item-model emits redirection.
      * Testcase: fish://localhost
      */
      * Emitted when the file-item-model emits redirection.
      * Testcase: fish://localhost
      */

-    void redirection(const KUrl& oldUrl, const KUrl& newUrl);
+    void redirection(const QUrl& oldUrl, const QUrl& newUrl);

 
     /**
      * Is emitted when the URL set by DolphinView::setUrl() represents a file.
      * In this case no signal errorMessage() will be emitted.
      */
 
     /**
      * Is emitted when the URL set by DolphinView::setUrl() represents a file.
      * In this case no signal errorMessage() will be emitted.
      */

-    void urlIsFileError(const KUrl& url);
+    void urlIsFileError(const QUrl& url);

 
     /**
      * Is emitted when the write state of the folder has been changed. The application
 
     /**
      * Is emitted when the write state of the folder has been changed. The application


@@ -547,13 +584,23 @@ signals:
      */
     void goForwardRequested();
 
      */
     void goForwardRequested();
 

+    /**
+     * Is emitted when the user wants to move the focus to another view.
+     */
+    void toggleActiveViewRequested();
+
+    /**
+     * Is emitted when the user clicks a tag or a link
+     * in the metadata widget of a tooltip.
+     */
+    void urlActivated(const QUrl& url);
+

 protected:
     /** Changes the zoom level if Control is pressed during a wheel event. */
 protected:
     /** Changes the zoom level if Control is pressed during a wheel event. */

-    virtual void wheelEvent(QWheelEvent* event);
+    void wheelEvent(QWheelEvent* event) override;

 
 

-    /** @reimp */
-    virtual void hideEvent(QHideEvent* event);
-    virtual bool event(QEvent* event);
+    void hideEvent(QHideEvent* event) override;
+    bool event(QEvent* event) override;

 
 private slots:
     /**
 
 private slots:
     /**


@@ -568,17 +615,24 @@ private slots:
     void slotItemContextMenuRequested(int index, const QPointF& pos);
     void slotViewContextMenuRequested(const QPointF& pos);
     void slotHeaderContextMenuRequested(const QPointF& pos);
     void slotItemContextMenuRequested(int index, const QPointF& pos);
     void slotViewContextMenuRequested(const QPointF& pos);
     void slotHeaderContextMenuRequested(const QPointF& pos);

-    void slotHeaderColumnWidthChanged(const QByteArray& role, qreal current, qreal previous);
+    void slotHeaderColumnWidthChangeFinished(const QByteArray& role, qreal current);

     void slotItemHovered(int index);
     void slotItemUnhovered(int index);
     void slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
     void slotModelChanged(KItemModelBase* current, KItemModelBase* previous);
     void slotMouseButtonPressed(int itemIndex, Qt::MouseButtons buttons);
     void slotItemHovered(int index);
     void slotItemUnhovered(int index);
     void slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
     void slotModelChanged(KItemModelBase* current, KItemModelBase* previous);
     void slotMouseButtonPressed(int itemIndex, Qt::MouseButtons buttons);

+    void slotRenameDialogRenamingFinished(const QList<QUrl>& urls);
+    void slotSelectedItemTextPressed(int index);
+    void slotCopyingDone(KIO::Job *, const QUrl &, const QUrl &to);

 
     /*
      * Is called when new items get pasted or dropped.
      */
 
     /*
      * Is called when new items get pasted or dropped.
      */

-    void slotAboutToCreate(const KUrl::List& urls);
+    void slotItemCreated(const QUrl &url);
+    /*
+     * Is called after all pasted or dropped items have been copied to destination.
+     */
+    void slotJobResult(KJob *job);

 
     /**
      * Emits the signal \a selectionChanged() with a small delay. This is
 
     /**
      * Emits the signal \a selectionChanged() with a small delay. This is


@@ -638,7 +692,7 @@ private slots:
 
     /**
      * Invoked when the file item model indicates that the loading of a directory has
 
     /**
      * Invoked when the file item model indicates that the loading of a directory has

-     * been completed. Assures that pasted items and renamed items get seleced.
+     * been completed. Assures that pasted items and renamed items get selected.

      */
     void slotDirectoryLoadingCompleted();
 
      */
     void slotDirectoryLoadingCompleted();
 


@@ -674,21 +728,13 @@ private slots:
      * model indicates that the item is available, the item will
      * get selected and it is assured that the item stays visible.
      */
      * model indicates that the item is available, the item will
      * get selected and it is assured that the item stays visible.
      */

-    void observeCreatedItem(const KUrl& url);
+    void observeCreatedItem(const QUrl &url);

 
     /**
      * Called when a redirection happens.
      * Testcase: fish://localhost
      */
 
     /**
      * Called when a redirection happens.
      * Testcase: fish://localhost
      */

-    void slotDirectoryRedirection(const KUrl& oldUrl, const KUrl& newUrl);
-
-    /**
-     * Applies the state that has been restored by restoreViewState()
-     * to the view.
-     */
-    void updateViewState();
-
-    void hideToolTip();
+    void slotDirectoryRedirection(const QUrl& oldUrl, const QUrl& newUrl);

 
     /**
      * Calculates the number of currently shown files into
 
     /**
      * Calculates the number of currently shown files into


@@ -700,8 +746,10 @@ private slots:
      */
     void calculateItemCount(int& fileCount, int& folderCount, KIO::filesize_t& totalFileSize) const;
 
      */
     void calculateItemCount(int& fileCount, int& folderCount, KIO::filesize_t& totalFileSize) const;
 

+    void slotTwoClicksRenamingTimerTimeout();
+

 private:
 private:

-    void loadDirectory(const KUrl& url, bool reload = false);
+    void loadDirectory(const QUrl& url, bool reload = false);

 
     /**
      * Applies the view properties which are defined by the current URL
 
     /**
      * Applies the view properties which are defined by the current URL


@@ -726,14 +774,14 @@ private:
      * Helper method for DolphinView::paste() and DolphinView::pasteIntoFolder().
      * Pastes the clipboard data into the URL \a url.
      */
      * Helper method for DolphinView::paste() and DolphinView::pasteIntoFolder().
      * Pastes the clipboard data into the URL \a url.
      */

-    void pasteToUrl(const KUrl& url);
+    void pasteToUrl(const QUrl& url);

 
     /**
      * Returns a list of URLs for all selected items. The list is
      * simplified, so that when the URLs are part of different tree
      * levels, only the parent is returned.
      */
 
     /**
      * Returns a list of URLs for all selected items. The list is
      * simplified, so that when the URLs are part of different tree
      * levels, only the parent is returned.
      */

-    KUrl::List simplifiedSelectedUrls() const;
+    QList<QUrl> simplifiedSelectedUrls() const;

 
     /**
      * Returns the MIME data for all selected items.
 
     /**
      * Returns the MIME data for all selected items.


@@ -752,9 +800,21 @@ private:
      *         DolphinView::viewPropertiesContext(), otherwise the context
      *         is returned.
      */
      *         DolphinView::viewPropertiesContext(), otherwise the context
      *         is returned.
      */

-    KUrl viewPropertiesUrl() const;
+    QUrl viewPropertiesUrl() const;
+
+    /**
+     * Clears the selection and updates current item and selection according to the parameters
+     *
+     * @param current URL to be set as current
+     * @param selected list of selected items
+     */
+    void forceUrlsSelection(const QUrl& current, const QList<QUrl>& selected);
+
+    void abortTwoClicksRenaming();

 
 private:
 
 private:

+    void updatePalette();
+

     bool m_active;
     bool m_tabsForFiles;
     bool m_assureVisibleCurrentIndex;
     bool m_active;
     bool m_tabsForFiles;
     bool m_assureVisibleCurrentIndex;


@@ -762,7 +822,7 @@ private:
     bool m_dragging; // True if a dragging is done. Required to be able to decide whether a
                      // tooltip may be shown when hovering an item.
 
     bool m_dragging; // True if a dragging is done. Required to be able to decide whether a
                      // tooltip may be shown when hovering an item.
 

-    KUrl m_url;
+    QUrl m_url;

     QString m_viewPropertiesContext;
     Mode m_mode;
     QList<QByteArray> m_visibleRoles;
     QString m_viewPropertiesContext;
     Mode m_mode;
     QList<QByteArray> m_visibleRoles;


@@ -777,16 +837,19 @@ private:
 
     QTimer* m_selectionChangedTimer;
 
 
     QTimer* m_selectionChangedTimer;
 

-    KUrl m_currentItemUrl; // Used for making the view to remember the current URL after F5
+    QUrl m_currentItemUrl; // Used for making the view to remember the current URL after F5

     bool m_scrollToCurrentItem; // Used for marking we need to scroll to current item or not
     QPoint m_restoredContentsPosition;
 
     bool m_scrollToCurrentItem; // Used for marking we need to scroll to current item or not
     QPoint m_restoredContentsPosition;
 

-    QList<KUrl> m_selectedUrls; // Used for making the view to remember selections after F5
+    QList<QUrl> m_selectedUrls; // Used for making the view to remember selections after F5

     bool m_clearSelectionBeforeSelectingNewItems;
     bool m_markFirstNewlySelectedItemAsCurrent;
 
     VersionControlObserver* m_versionControlObserver;
 
     bool m_clearSelectionBeforeSelectingNewItems;
     bool m_markFirstNewlySelectedItemAsCurrent;
 
     VersionControlObserver* m_versionControlObserver;
 

+    QTimer* m_twoClicksRenamingTimer;
+    QUrl m_twoClicksRenamingItemUrl;
+

     // For unit tests
     friend class TestBase;
     friend class DolphinDetailsViewTest;
     // For unit tests
     friend class TestBase;
     friend class DolphinDetailsViewTest;