Fix wrong text eliding in some corner cases.

[dolphin.git] / src / dolphinmainwindow.h

diff --git a/src/dolphinmainwindow.h b/src/dolphinmainwindow.h
index d72c6b93828168d214cfcc1ff73c991a9ff78cfa..7c3bff47fdd288c9e56f9e58461385659fdc80fd 100644 (file)
--- a/src/dolphinmainwindow.h
+++ b/src/dolphinmainwindow.h
@@ -1,5 +1,5 @@
 /***************************************************************************
 /***************************************************************************

- *   Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at>                  *
+ *   Copyright (C) 2006 by Peter Penz <peter.penz19@gmail.com>             *

  *   Copyright (C) 2006 by Stefan Monov <logixoul@gmail.com>               *
  *   Copyright (C) 2006 by Cvetoslav Ludmiloff <ludmiloff@gmail.com>       *
  *                                                                         *
  *   Copyright (C) 2006 by Stefan Monov <logixoul@gmail.com>               *
  *   Copyright (C) 2006 by Cvetoslav Ludmiloff <ludmiloff@gmail.com>       *
  *                                                                         *


@@ -22,33 +22,35 @@
 #ifndef DOLPHIN_MAINWINDOW_H
 #define DOLPHIN_MAINWINDOW_H
 
 #ifndef DOLPHIN_MAINWINDOW_H
 #define DOLPHIN_MAINWINDOW_H
 

-#include "dolphinview.h"
-#include "panels/panel.h"
+#include <config-baloo.h>

 
 

-#include <config-nepomuk.h>
-
-#include <kfileitemdelegate.h>
+#include <KFileItemDelegate>

 #include <kio/fileundomanager.h>
 #include <ksortablelist.h>
 #include <kxmlguiwindow.h>
 #include <kio/fileundomanager.h>
 #include <ksortablelist.h>
 #include <kxmlguiwindow.h>

-#include <kactionmenu.h>
+#include <KIcon>

 
 

-#include <QtCore/QList>
+#include <QList>
+#include <QWeakPointer>

 
 typedef KIO::FileUndoManager::CommandType CommandType;
 
 
 typedef KIO::FileUndoManager::CommandType CommandType;
 

-class KAction;

 class DolphinViewActionHandler;
 class DolphinApplication;
 class DolphinViewActionHandler;
 class DolphinApplication;

-class DolphinSearchBox;
-class DolphinSearchOptionsConfigurator;

 class DolphinSettingsDialog;
 class DolphinViewContainer;
 class DolphinRemoteEncoding;
 class DolphinSettingsDialog;
 class DolphinViewContainer;
 class DolphinRemoteEncoding;

-class KNewMenu;
+class DolphinTabPage;
+class KAction;
+class KFileItem;
+class KFileItemList;
+class KJob;
+class KNewFileMenu;

 class KTabBar;
 class KUrl;
 class QSplitter;
 class KTabBar;
 class KUrl;
 class QSplitter;

+class QToolButton;
+class QVBoxLayout;

 
 /**
  * @short Main window for Dolphin.
 
 /**
  * @short Main window for Dolphin.


@@ -63,6 +65,7 @@ class DolphinMainWindow: public KXmlGuiWindow
     friend class DolphinApplication;
 
 public:
     friend class DolphinApplication;
 
 public:

+    DolphinMainWindow();

     virtual ~DolphinMainWindow();
 
     /**
     virtual ~DolphinMainWindow();
 
     /**


@@ -74,40 +77,23 @@ public:
     DolphinViewContainer* activeViewContainer() const;
 
     /**
     DolphinViewContainer* activeViewContainer() const;
 
     /**

-     * Returns true, if the main window contains two instances
-     * of a view container. The active view constainer can be
-     * accessed by DolphinMainWindow::activeViewContainer().
-     */
-    bool isSplit() const;
-
-    /**
-     * If the main window contains two instances of a view container
-     * (DolphinMainWindow::isSplit() returns true), then the
-     * two views get toggled (the right view is on the left, the left
-     * view on the right).
+     * Opens each directory in \p dirs in a separate tab. If the "split view"
+     * option is enabled, 2 directories are collected within one tab.

      */
      */

-    void toggleViews();
-
-    /** Renames the item represented by \a oldUrl to \a newUrl. */
-    void rename(const KUrl& oldUrl, const KUrl& newUrl);
+    void openDirectories(const QList<KUrl>& dirs);

 
     /**
 
     /**

-     * Refreshes the views of the main window by recreating them dependent from
-     * the given Dolphin settings.
+     * Opens the directory which contains the files \p files
+     * and selects all files (implements the --select option
+     * of Dolphin).

      */
      */

-    void refreshViews();
+    void openFiles(const QList<KUrl>& files);

 
     /**
      * Returns the 'Create New...' sub menu which also can be shared
      * with other menus (e. g. a context menu).
      */
 
     /**
      * Returns the 'Create New...' sub menu which also can be shared
      * with other menus (e. g. a context menu).
      */

-    KNewMenu* newMenu() const;
-
-    /**
-     * Returns the 'Show Menubar' action which can be shared with
-     * other menus (e. g. a context menu).
-     */
-    KAction* showMenuBarAction() const;
+    KNewFileMenu* newFileMenu() const;

 
 public slots:
     /**
 
 public slots:
     /**


@@ -123,16 +109,18 @@ public slots:
     int getId() const;
 
     /**
     int getId() const;
 
     /**

+     * Implementation of the MainWindowAdaptor/QDBusAbstractAdaptor interface.

      * Inform all affected dolphin components (panels, views) of an URL
      * change.
      */
     void changeUrl(const KUrl& url);
 
     /**
      * Inform all affected dolphin components (panels, views) of an URL
      * change.
      */
     void changeUrl(const KUrl& url);
 
     /**

-     * Inform all affected dolphin components that a selection change is
-     * requested.
+     * The current directory of the Terminal Panel has changed, probably because
+     * the user entered a 'cd' command. This slot calls changeUrl(url) and makes
+     * sure that the panel keeps the keyboard focus.

      */
      */

-    void changeSelection(const KFileItemList& selection);
+    void slotTerminalDirectoryChanged(const KUrl& url);

 
     /** Stores all settings and quits Dolphin. */
     void quit();
 
     /** Stores all settings and quits Dolphin. */
     void quit();


@@ -156,7 +144,20 @@ signals:
      */
     void requestItemInfo(const KFileItem& item);
 
      */
     void requestItemInfo(const KFileItem& item);
 

+    /**
+     * Is emitted if the settings have been changed.
+     */
+    void settingsChanged();
+
+    /**
+     * Is emitted when a tab has been closed.
+     */
+    void rememberClosedTab(const KUrl& primaryUrl, const KUrl& secondaryUrl);
+

 protected:
 protected:

+    /** @see QWidget::showEvent() */
+    virtual void showEvent(QShowEvent* event);
+

     /** @see QMainWindow::closeEvent() */
     virtual void closeEvent(QCloseEvent* event);
 
     /** @see QMainWindow::closeEvent() */
     virtual void closeEvent(QCloseEvent* event);
 


@@ -167,6 +168,12 @@ protected:
     virtual void readProperties(const KConfigGroup& group);
 
 private slots:
     virtual void readProperties(const KConfigGroup& group);
 
 private slots:

+    /**
+     * Refreshes the views of the main window by recreating them according to
+     * the given Dolphin settings.
+     */
+    void refreshViews();
+

     void clearStatusBar();
 
     /** Updates the 'Create New...' sub menu. */
     void clearStatusBar();
 
     /** Updates the 'Create New...' sub menu. */


@@ -179,13 +186,10 @@ private slots:
 
     /**
      * Updates the state of the 'Undo' menu action dependent
 
     /**
      * Updates the state of the 'Undo' menu action dependent

-     * from the parameter \a available.
+     * on the parameter \a available.

      */
     void slotUndoAvailable(bool available);
 
      */
     void slotUndoAvailable(bool available);
 

-    /** Invoked when an action in the recent tabs menu is clicked. */
-    void restoreClosedTab(QAction* action);
-

     /** Sets the text of the 'Undo' menu action to \a text. */
     void slotUndoTextChanged(const QString& text);
 
     /** Sets the text of the 'Undo' menu action to \a text. */
     void slotUndoTextChanged(const QString& text);
 


@@ -204,8 +208,11 @@ private slots:
     /** Pastes the clipboard data to the active view. */
     void paste();
 
     /** Pastes the clipboard data to the active view. */
     void paste();
 

+    /** Replaces the URL navigator by a search box to find files. */
+    void find();
+

     /**
     /**

-     * Updates the text of the paste action dependent from
+     * Updates the text of the paste action dependent on

      * the number of items which are in the clipboard.
      */
     void updatePasteAction();
      * the number of items which are in the clipboard.
      */
     void updatePasteAction();


@@ -223,20 +230,20 @@ private slots:
     /**
      * Switches between one and two views:
      * If one view is visible, it will get split into two views.
     /**
      * Switches between one and two views:
      * If one view is visible, it will get split into two views.

-     * If already two views are visible, the nonactivated view gets closed.
+     * If already two views are visible, the active view gets closed.

      */
     void toggleSplitView();
 
      */
     void toggleSplitView();
 

-    /** Reloads the current active view. */
+    /** Reloads the currently active view. */

     void reloadView();
 
     void reloadView();
 

-    /** Stops the loading process for the current active view. */
+    /** Stops the loading process for the currently active view. */

     void stopLoading();
 
     void stopLoading();
 

-    /**
-     * Toggles between showing and hiding of the filter bar
-     */
-    void toggleFilterBarVisibility(bool show);
+    void enableStopAction();
+    void disableStopAction();
+
+    void showFilterBar();

 
     /**
      * Toggles between edit and browse mode of the navigation bar.
 
     /**
      * Toggles between edit and browse mode of the navigation bar.


@@ -250,7 +257,19 @@ private slots:
      */
     void replaceLocation();
 
      */
     void replaceLocation();
 

-    /** Goes back on step of the URL history. */
+    /**
+     * Toggles the state of the panels between a locked and unlocked layout.
+     */
+    void togglePanelLockState();
+
+    /**
+     * Is invoked if the Places panel got visible/invisible and takes care
+     * that the places-selector of all views is only shown if the Places panel
+     * is invisible.
+     */
+    void slotPlacesPanelVisibilityChanged(bool visible);
+
+    /** Goes back one step of the URL history. */

     void goBack();
 
     /** Goes forward one step of the URL history. */
     void goBack();
 
     /** Goes forward one step of the URL history. */


@@ -259,6 +278,9 @@ private slots:
     /** Goes up one hierarchy of the current URL. */
     void goUp();
 
     /** Goes up one hierarchy of the current URL. */
     void goUp();
 

+    /** Changes the location to the home URL. */
+    void goHome();
+

     /**
      * Open the previous URL in the URL history in a new tab
      * if the middle mouse button is clicked.
     /**
      * Open the previous URL in the URL history in a new tab
      * if the middle mouse button is clicked.


@@ -277,8 +299,10 @@ private slots:
      */
     void goUp(Qt::MouseButtons buttons);
 
      */
     void goUp(Qt::MouseButtons buttons);
 

-    /** Goes to the home URL. */
-    void goHome();
+    /**
+     * Open the home URL in a new tab
+     */
+    void goHome(Qt::MouseButtons buttons);

 
     /** Opens Kompare for 2 selected files. */
     void compareFiles();
 
     /** Opens Kompare for 2 selected files. */
     void compareFiles();


@@ -304,9 +328,6 @@ private slots:
      */
     void slotSelectionChanged(const KFileItemList& selection);
 
      */
     void slotSelectionChanged(const KFileItemList& selection);
 

-    /** Enables changing of tabs via mouse wheel. */
-    void slotWheelMoved(int wheelDelta);
-

     /** Emits the signal requestItemInfo(). */
     void slotRequestItemInfo(const KFileItem&);
 
     /** Emits the signal requestItemInfo(). */
     void slotRequestItemInfo(const KFileItem&);
 


@@ -326,9 +347,16 @@ private slots:
     void openNewTab();
 
     /**
     void openNewTab();
 
     /**

-     * Opens a new tab showing the URL \a url.
+     * Opens a new tab in the background showing the URL \a primaryUrl and the
+     * optional URL \a secondaryUrl.

      */
      */

-    void openNewTab(const KUrl& url);
+    void openNewTab(const KUrl& primaryUrl, const KUrl& secondaryUrl = KUrl());
+
+    /**
+     * Opens a new tab showing the  URL \a primaryUrl and the optional URL
+     * \a secondaryUrl and activates the tab.
+     */
+    void openNewActivatedTab(const KUrl& primaryUrl, const KUrl& secondaryUrl = KUrl());

 
     void activateNextTab();
 
 
     void activateNextTab();
 


@@ -344,9 +372,6 @@ private slots:
      */
     void openInNewWindow();
 
      */
     void openInNewWindow();
 

-    /** Toggles the active view if two views are shown within the main window. */
-    void toggleActiveView();
-

     /**
      * Indicates in the statusbar that the execution of the command \a command
      * has been finished.
     /**
      * Indicates in the statusbar that the execution of the command \a command
      * has been finished.


@@ -363,11 +388,10 @@ private slots:
     void closeTab();
 
     /**
     void closeTab();
 
     /**

-     * Closes the tab with the index \index and activates the tab with index - 1.
+     * Closes the tab with the index \a index and activates the tab with index - 1.

      */
     void closeTab(int index);
 
      */
     void closeTab(int index);
 

-

     /**
      * Opens a context menu for the tab with the index \a index
      * on the position \a pos.
     /**
      * Opens a context menu for the tab with the index \a index
      * on the position \a pos.


@@ -375,11 +399,11 @@ private slots:
     void openTabContextMenu(int index, const QPoint& pos);
 
     /**
     void openTabContextMenu(int index, const QPoint& pos);
 
     /**

-     * Handles a click on a places item: if the middle mouse button is
-     * clicked, a new tab is opened for \a url, otherwise the current
-     * view is replaced by \a url.
+     * Is connected to the QTabBar signal tabMoved(int from, int to).
+     * Reorders the list of tabs after a tab was moved in the tab bar
+     * and sets m_tabIndex to the new index of the current tab.

      */
      */

-    void handlePlacesClick(const KUrl& url, Qt::MouseButtons buttons);
+    void slotTabMoved(int from, int to);

 
     /**
      * Is connected to the KTabBar signal testCanDecode() and adjusts
 
     /**
      * Is connected to the KTabBar signal testCanDecode() and adjusts


@@ -388,29 +412,63 @@ private slots:
     void slotTestCanDecode(const QDragMoveEvent* event, bool& accept);
 
     /**
     void slotTestCanDecode(const QDragMoveEvent* event, bool& accept);
 
     /**

-     * Is connected with the Dolphin search box and searchs items that
-     * match to the text entered in the search bar.
+     * If the URL can be listed, open it in the current view, otherwise
+     * run it through KRun.

      */
      */

-    void searchItems(const KUrl& url);
+    void handleUrl(const KUrl& url);

 
     /**
 
     /**

-     * Is connected to the QTabBar signal tabMoved(int from, int to).
-     * Reorders the list of tabs after a tab was moved in the tab bar
-     * and sets m_tabIndex to the new index of the current tab.
+     * handleUrl() can trigger a stat job to see if the url can actually
+     * be listed.

      */
      */

-    void slotTabMoved(int from, int to);
+    void slotHandleUrlStatFinished(KJob* job);

 
     /**
 
     /**

-     * Is connected to the searchbox signal 'textChanged' and
-     * takes care to make the search options configurator visible
-     * if a search text has been entered.
+     * Is connected to the KTabBar signal receivedDropEvent.
+     * Allows dragging and dropping files onto tabs.

      */
      */

-    void slotSearchBoxTextChanged(const QString& text);
+    void tabDropEvent(int tab, QDropEvent* event);

 
 

-private:
-    DolphinMainWindow(int id);
-    void init();
+    /**
+     * Is invoked when the write state of a folder has been changed and
+     * enables/disables the "Create New..." menu entry.
+     */
+    void slotWriteStateChanged(bool isFolderWritable);
+
+    /**
+     * Opens the context menu on the current mouse position.
+     * @pos           Position in screen coordinates.
+     * @item          File item context. If item is null, the context menu
+     *                should be applied to \a url.
+     * @url           URL which contains \a item.
+     * @customActions Actions that should be added to the context menu,
+     *                if the file item is null.
+     */
+    void openContextMenu(const QPoint& pos,
+                         const KFileItem& item,
+                         const KUrl& url,
+                         const QList<QAction*>& customActions);
+
+    void updateControlMenu();
+    void updateToolBar();
+    void slotControlButtonDeleted();
+
+    /**
+     * Is called if a panel emits an error-message and shows
+     * the error-message in the active view-container.
+     */
+    void slotPanelErrorMessage(const QString& error);
+
+    /**
+     * Is called if the user clicked an item in the Places Panel.
+     * Reloads the view if \a url is the current URL already, and changes the
+     * current URL otherwise.
+     */
+    void slotPlaceActivated(const KUrl& url);

 
 

+    void activeViewChanged();
+
+private:

     /**
      * Activates the given view, which means that
      * all menu actions are applied to this view. When
     /**
      * Activates the given view, which means that
      * all menu actions are applied to this view. When


@@ -425,10 +483,15 @@ private:
     void updateViewActions();
     void updateGoActions();
 
     void updateViewActions();
     void updateGoActions();
 

+    void createControlButton();
+    void deleteControlButton();
+

     /**
     /**

-     * Adds the tab[\a index] to the closed tab menu's list of actions.
+     * Adds the action \p action to the menu \p menu in
+     * case if it has not added already to the toolbar.
+     * @return True if the action has been added to the menu.

      */
      */

-    void rememberClosedTab(int index);
+    bool addActionToMenu(QAction* action, KMenu* menu);

 
     /**
      * Connects the signals from the created DolphinView with
 
     /**
      * Connects the signals from the created DolphinView with


@@ -449,25 +512,28 @@ private:
     /** Returns the name of the tab for the URL \a url. */
     QString tabName(const KUrl& url) const;
 
     /** Returns the name of the tab for the URL \a url. */
     QString tabName(const KUrl& url) const;
 

-    bool isKompareInstalled() const;
-
-    void createSecondaryView(int tabIndex);

 
 

-    /**
-     * Helper method for saveProperties() and readProperties(): Returns
-     * the property string for a tab with the index \a tabIndex and
-     * the property \a property.
-     */
-    QString tabProperty(const QString& property, int tabIndex) const;
+    bool isKompareInstalled() const;

 
     /**
 
     /**

-     * Sets the window caption to url.fileName() if this is non-empty, 
+     * Sets the window caption to url.fileName() if this is non-empty,

      * "/" if the URL is "file:///", and url.protocol() otherwise.
      */
     void setUrlAsCaption(const KUrl& url);
 
     QString squeezedText(const QString& text) const;
 
      * "/" if the URL is "file:///", and url.protocol() otherwise.
      */
     void setUrlAsCaption(const KUrl& url);
 
     QString squeezedText(const QString& text) const;
 

+    /**
+     * Creates an action for showing/hiding a panel, that is accessible
+     * in "Configure toolbars..." and "Configure shortcuts...". This is necessary
+     * as the action for toggling the dock visibility is done by Qt which
+     * is no KAction instance.
+     */
+    void createPanelAction(const KIcon& icon,
+                           const QKeySequence& shortcut,
+                           QAction* dockAction,
+                           const QString& actionName);
+

 private:
     /**
      * Implements a custom error handling for the undo manager. This
 private:
     /**
      * Implements a custom error handling for the undo manager. This


@@ -482,31 +548,24 @@ private:
         virtual void jobError(KIO::Job* job);
     };
 
         virtual void jobError(KIO::Job* job);
     };
 

-    KNewMenu* m_newMenu;
-    KActionMenu* m_recentTabsMenu;
-    KAction* m_showMenuBar;
+    KNewFileMenu* m_newFileMenu;

     KTabBar* m_tabBar;
     DolphinViewContainer* m_activeViewContainer;
     QVBoxLayout* m_centralWidgetLayout;
     KTabBar* m_tabBar;
     DolphinViewContainer* m_activeViewContainer;
     QVBoxLayout* m_centralWidgetLayout;

-    DolphinSearchBox* m_searchBox;
-    DolphinSearchOptionsConfigurator* m_searchOptionsConfigurator;

     int m_id;
 
     int m_id;
 

-    struct ViewTab
-    {
-        ViewTab() : isPrimaryViewActive(true), primaryView(0), secondaryView(0), splitter(0) {}
-        bool isPrimaryViewActive;
-        DolphinViewContainer* primaryView;
-        DolphinViewContainer* secondaryView;
-        QSplitter* splitter;
-    };
-

     int m_tabIndex;
     int m_tabIndex;

-    QList<ViewTab> m_viewTab;
+    QList<DolphinTabPage*> m_viewTab;

 
     DolphinViewActionHandler* m_actionHandler;
     DolphinRemoteEncoding* m_remoteEncoding;
 
     DolphinViewActionHandler* m_actionHandler;
     DolphinRemoteEncoding* m_remoteEncoding;

-    QPointer<DolphinSettingsDialog> m_settingsDialog;
+    QWeakPointer<DolphinSettingsDialog> m_settingsDialog;
+
+    // Members for the toolbar menu that is shown when the menubar is hidden:
+    QToolButton* m_controlButton;
+    QTimer* m_updateToolBarTimer;
+
+    KIO::Job* m_lastHandleUrlStatJob;

 };
 
 inline DolphinViewContainer* DolphinMainWindow::activeViewContainer() const
 };
 
 inline DolphinViewContainer* DolphinMainWindow::activeViewContainer() const


@@ -514,19 +573,9 @@ inline DolphinViewContainer* DolphinMainWindow::activeViewContainer() const
     return m_activeViewContainer;
 }
 
     return m_activeViewContainer;
 }
 

-inline bool DolphinMainWindow::isSplit() const
-{
-    return m_viewTab[m_tabIndex].secondaryView != 0;
-}
-
-inline KNewMenu* DolphinMainWindow::newMenu() const
-{
-    return m_newMenu;
-}
-
-inline KAction* DolphinMainWindow::showMenuBarAction() const
+inline KNewFileMenu* DolphinMainWindow::newFileMenu() const

 {
 {

-    return m_showMenuBar;
+    return m_newFileMenu;

 }
 
 inline int DolphinMainWindow::getId() const
 }
 
 inline int DolphinMainWindow::getId() const