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+/* This file is part of the KDE libraries
+    Copyright (C) 2000 Reginald Stadlbauer (reggie@kde.org)
+    (C) 1997, 1998 Stephan Kulow (coolo@kde.org)
+    (C) 1997, 1998 Sven Radej (radej@kde.org)
+    (C) 1997, 1998 Mark Donohoe (donohoe@kde.org)
+    (C) 1997, 1998 Matthias Ettrich (ettrich@kde.org)
+    (C) 1999, 2000 Kurt Granroth (granroth@kde.org)
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License version 2 as published by the Free Software Foundation.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+    */
+
+#ifndef KTOOLBAR_H
+#define KTOOLBAR_H
+
+#ifndef DESKTOP_VERSION
+#define private public
+#include <qtoolbar.h>
+#undef private
+#include <qpe/qpetoolbar.h>
+#else
+#include <qtoolbar.h>
+#endif
+
+
+#include <qmainwindow.h>
+#include <qcombobox.h>
+#include <qmap.h>
+#include <qptrlist.h>
+#include <kglobal.h>
+#include <qguardedptr.h>
+#include <qframe.h>
+#include <qiconset.h>
+
+class QDomElement;
+class QSize;
+class QPixmap;
+class QPopupMenu;
+class QStringList;
+class QDomDocument;
+class QTimer;
+
+class KLineEdit;
+class KToolBar;
+class KToolBarButton;
+class KToolBoxManager;
+//US class KAnimWidget;
+//US class KPopupMenu;
+//US class KInstance;
+class KComboBox;
+class KXMLGUIClient;
+
+class KToolBarPrivate;
+
+class KToolBarSeparator : public QFrame
+{
+    Q_OBJECT
+public:
+    KToolBarSeparator( Orientation, bool l, QToolBar *parent, const char* name=0 );
+
+    QSize sizeHint() const;
+    Orientation orientation() const { return orient; }
+    QSizePolicy sizePolicy() const;
+    bool showLine() const { return line; }
+public slots:
+   void setOrientation( Orientation );
+protected:
+    void styleChange( QStyle& );
+private:
+    Orientation orient;
+    bool line;
+};
+
+
+ /**
+  * A KDE-style toolbar.
+  *
+  * KToolBar can be dragged around in and between different docks.
+  *
+  * A KToolBar can contain all sorts of widgets.
+  *
+  * KToolBar can be used as a standalone widget, but @ref KMainWindow
+  * provides easy factories and management of one or more toolbars.
+  * Once you have a KToolBar object, you can insert items into it with the
+  * insert... methods, or remove them with the @ref removeItem() method. This
+  * can be done at any time; the toolbar will be automatically updated.
+  * There are also many methods to set per-child properties like alignment
+  * and toggle behaviour.
+  *
+  * KToolBar uses a global config group to load toolbar settings on
+  * construction. It will reread this config group on a
+  * @ref KApplication::appearanceChanged() signal.
+  *
+  * @short Floatable toolbar with auto resize.
+  * @version $Id$
+  * @author Reginald Stadlbauer <reggie@kde.org>, Stephan Kulow <coolo@kde.org>, Sven Radej <radej@kde.org>.
+  */
+
+// strange things are happening ... so I have to use strange define methods ...
+// porting KToolBar back to Qt2 really needs some strange hacks
+
+#ifndef DESKTOP_VERSION
+#define QToolBar QPEToolBar
+#endif
+
+ class KToolBar : public QToolBar
+{
+    Q_OBJECT
+
+
+    Q_ENUMS( IconText BarPosition )
+     
+    Q_PROPERTY( IconText iconText READ iconText WRITE setIconText )
+    Q_PROPERTY( BarPosition barPos READ barPos WRITE setBarPos )
+    Q_PROPERTY( bool fullSize READ fullSize WRITE setFullSize )
+    Q_PROPERTY( int iconSize READ iconSize WRITE setIconSize )
+    Q_PROPERTY( QString text READ text WRITE setText )
+#ifndef DESKTOP_VERSION
+#undef QToolBar
+#endif    
+public:
+    enum IconText{IconOnly = 0, IconTextRight, TextOnly, IconTextBottom};
+    /**
+     * The state of the status bar.
+     * @deprecated
+     **/
+    enum BarStatus{Toggle, Show, Hide};
+    /**
+   * Possible bar positions.
+   **/
+    enum BarPosition{ Unmanaged, Floating, Top, Bottom, Right, Left, Flat};
+
+  /**
+   * Constructor.
+   * This constructor is used by the XML-GUI. If you use it, you need
+   * to call QMainWindow::addToolBar to specify the position of the toolbar.
+   * So it's simpler to use the other constructor.
+   *
+   * The toolbar will read in various global config settings for
+   * things like icon size and text position, etc.  However, some of
+   * the settings will be honored only if @ref #_honor_mode is set to
+   * true.  All other toolbars will be IconOnly and use Medium icons.
+   *
+   * @param parent      The standard toolbar parent (usually a
+   *                    @ref KMainWindow)
+   * @param name        The standard internal name
+   * @param honor_style If true, then global settings for IconSize and IconText will be honored
+   * @param readConfig  whether to apply the configuration (global and application-specific)
+   */
+    KToolBar( QWidget *parent, const char *name = 0, bool honor_style = FALSE, bool readConfig = TRUE );
+
+  /**
+   * Constructor for non-XML-GUI applications.
+   *
+   * The toolbar will read in various global config settings for
+   * things like icon size and text position, etc.  However, some of
+   * the settings will be honored only if @ref #_honor_mode is set to
+   * true.  All other toolbars will be IconOnly and use Medium icons.
+   *
+   * @param parentWindow The window that should be the parent of this toolbar
+   * @param dock        The position of the toolbar. Usually QMainWindow::Top.
+   * @param newLine     If true, start a new line in the dock for this toolbar.
+   * @param name        The standard internal name
+   * @param honor_style If true, then global settings for IconSize and IconText will be honored
+   * @param readConfig  whether to apply the configuration (global and application-specific)
+   */
+    KToolBar( QMainWindow *parentWindow, QMainWindow::ToolBarDock dock /*= QMainWindow::Top*/, bool newLine = false,
+              const char *name = 0, bool honor_style = FALSE, bool readConfig = TRUE );
+
+  /**
+   * Constructor for non-XML-GUI applications.
+   *
+   * The toolbar will read in various global config settings for
+   * things like icon size and text position, etc.  However, some of
+   * the settings will be honored only if @ref #_honor_mode is set to
+   * true.  All other toolbars will be IconOnly and use Medium icons.
+   *
+   * @param parentWindow The window that should be the parent of this toolbar
+   * @param dock        Another widget than the mainwindow to dock toolbar to.
+   * @param newLine     If true, start a new line in the dock for this toolbar.
+   * @param name        The standard internal name
+   * @param honor_style If true, then global settings for IconSize and IconText will be honored
+   * @param readConfig  whether to apply the configuration (global and application-specific)
+   */
+    KToolBar( QMainWindow *parentWindow, QWidget *dock, bool newLine = false,
+              const char *name = 0, bool honor_style = FALSE, bool readConfig = TRUE );
+
+    virtual ~KToolBar();
+
+  /**
+   * Insert a button (a @ref KToolBarButton) with a pixmap.  The
+   * pixmap is loaded by the button itself based on the global icon
+   * settings.
+   *
+   * You should connect to one or more signals in KToolBar:
+   * @ref clicked() , @ref pressed() , @ref released() , or
+   * @ref highlighted()  and if the button is a toggle button
+   * (@ref setToggle() ) @ref toggled() .  Those signals have @p id
+   * of a button that caused the signal.  If you want to bind a popup
+   * to button, see @ref setButton().
+   *
+   * @param icon    The name of the icon to use as the active pixmap
+   * @param id      The id of this button
+   * @param enabled Enable or disable the button at startup
+   * @param text    The tooltip or toolbar text (depending on state)
+   * @param index The position of the button. (-1 = at end).
+   *
+   * @return The item index.
+   */
+    int insertButton(const QString& icon, int id, bool enabled = true,
+                     const QString& text = QString::null, int index=-1/*US ,
+                     KInstance *_instance = KGlobal::instance()*/);
+
+    /**
+   * This is the same as above, but with specified signals and
+   * slots to which this button will be connected.
+   *
+   * You can add more signals with @ref addConnection().
+   *
+   * @param icon     The name of the icon to use as the active pixmap
+   * @param id       The id of this button
+   * @param signal   The signal to connect to
+   * @param receiver The slot's parent
+   * @param enabled  Enable or disable the button at startup
+   * @param text     The tooltip or toolbar text (depending on state)
+   * @param index    The position of the button. (-1 = at end).
+   *
+   * @return The item index.
+   */
+    int insertButton(const QString& icon, int id, const char *signal,
+                     const QObject *receiver, const char *slot,
+                     bool enabled = true, const QString& text = QString::null,
+                     int index=-1/*US, KInstance *_instance = KGlobal::instance()*/ );
+
+  /**
+   * Inserts a button (a @ref KToolBarButton) with the specified
+   * pixmap.  This pixmap will be used as the "active" one and the
+   * disabled and default ones will be autogenerated.
+   *
+   * It is recommended that you use the insertButton function that
+   * allows you to specify the icon name rather then the pixmap
+   * itself.  Specifying the icon name is much more flexible.
+   *
+   * You should connect to one or more signals in KToolBar:
+   * @ref clicked() , @ref pressed() , @ref released() , or
+   * @ref highlighted()  and if the button is a toggle button
+   * (@ref setToggle() ) @ref toggled() .  Those signals have @p id
+   * of a button that caused the signal.  If you want to bind a popup
+   * to button, see @ref setButton().
+   *
+   * @param pixmap  The active pixmap
+   * @param id      The id of this button
+   * @param enabled Enable or disable the button at startup
+   * @param text    The tooltip or toolbar text (depending on state)
+   * @param index The position of the button. (-1 = at end).
+   *
+   * @return The item index.
+   */
+    int insertButton(const QPixmap& pixmap, int id, bool enabled = true,
+                     const QString& text = QString::null, int index=-1 );
+
+  /**
+   * This is the same as above, but with specified signals and
+   * slots to which this button will be connected.
+   *
+   * You can add more signals with @ref addConnection().
+   *
+   * @param icon     The name of the icon to use as the active pixmap
+   * @param id       The id of this button
+   * @param signal   The signal to connect to
+   * @param receiver The slot's parent
+   * @param enabled  Enable or disable the button at startup
+   * @param text     The tooltip or toolbar text (depending on state)
+   * @param index    The position of the button. (-1 = at end).
+   *
+   * @return The item index.
+   */
+    int insertButton(const QPixmap& pixmap, int id, const char *signal,
+                     const QObject *receiver, const char *slot,
+                     bool enabled = true, const QString& text = QString::null,
+                     int index=-1 );
+
+  /**
+   * Inserts a button with popupmenu.
+   *
+   * Button will have small
+   * triangle. You have to connect to popup's signals. The
+   * signals @ref KButton::pressed(), @ref KButton::released(),
+   * @ref KButton::clicked() or @ref KButton::doubleClicked() are @p not
+   * emmited by
+   * this button (see @ref setDelayedPopup() for that).
+   * You can add custom popups which inherit @ref QPopupMenu to get popups
+   * with tables, drawings etc. Just don't fiddle with events there.
+   */
+    int insertButton(const QString& icon, int id, QPopupMenu *popup,
+                     bool enabled, const QString&_text, int index=-1);
+
+  /**
+   * Inserts a button with popupmenu.
+   *
+   * Button will have small
+   * triangle. You have to connect to popup's signals. The
+   * signals @ref KButton::pressed(), @ref KButton::released(),
+   * @ref KButton::clicked() or @ref KButton::doubleClicked() are @p not
+   * emmited by
+   * this button (see @ref setDelayedPopup() for that).
+   * You can add custom popups which inherit @ref QPopupMenu to get popups
+   * with tables, drawings etc. Just don't fiddle with events there.
+   */
+    int insertButton(const QPixmap& pixmap, int id, QPopupMenu *popup,
+                     bool enabled, const QString&_text, int index=-1);
+
+  /**
+   * Inserts a @ref KLineEdit. You have to specify signals and slots to
+   * which KLineEdit will be connected. KLineEdit has all slots QLineEdit
+   * has, plus signals @ref KLineEdit::completion and @ref KLineEdit::textRotation
+   * KLineEdit can be set to autoresize itself to full free width
+   * in toolbar, that is to last right aligned item. For that,
+   * toolbar must be set to full width (which it is by default).
+   * @see setFullWidth()
+   * @see setItemAutoSized()
+   * @see KLineEdit
+   * @return Item index.
+   */
+    int insertLined (const QString& text, int id,
+                     const char *signal,
+                     const QObject *receiver, const char *slot,
+                     bool enabled = true,
+                     const QString& toolTipText = QString::null,
+                     int size = 70, int index =-1);
+
+  /**
+   * Inserts a @ref KComboBox with list.
+   *
+   * Can be writable, but cannot contain
+   * pixmaps. By default inserting policy is AtBottom, i.e. typed items
+   * are placed at the bottom of the list. Can be autosized. If the size
+   * argument is specified as -1, the width of the combobox is automatically
+   * computed.
+   *
+   * @see setFullWidth()
+   * @see setItemAutoSized()
+   * @see KComboBox
+   * @return Item index.
+   */
+    int insertCombo (const QStringList &list, int id, bool writable,
+                     const char *signal, const QObject *receiver,
+                     const char *slot, bool enabled=true,
+                     const QString& tooltiptext=QString::null,
+                     int size=70, int index=-1,
+                     QComboBox::Policy policy = QComboBox::AtBottom);
+
+  /**
+   * Insert a @ref KComboBox with text.
+   *
+   *  The rest is the same as above.
+   * @see setItemAutoSized()
+   *
+   * @see KComboBox
+   * @return Item index.
+   */
+    int insertCombo (const QString& text, int id, bool writable,
+                     const char *signal, QObject *recevier,
+                     const char *slot, bool enabled=true,
+                     const QString& tooltiptext=QString::null,
+                     int size=70, int index=-1,
+                     QComboBox::Policy policy = QComboBox::AtBottom);
+
+    /**
+     * Inserts a separator into the toolbar with the given id.
+     * Returns the separator's index
+     */
+    int insertSeparator( int index = -1, int id = -1 );
+
+    /**
+     * Inserts a line separator into the toolbar with the given id.
+     * Returns the separator's index
+     */
+    int insertLineSeparator( int index = -1, int id = -1 );
+
+  /**
+   * Inserts a user-defined widget.  The widget @p must have this
+   * toolbar as its parent.
+   *
+   * Widget must have a QWidget for base class.  Widget can be
+   * autosized to full width. If you forget about it, you can get a
+   * pointer to this widget with @ref getWidget().
+   * @see setItemAutoSized()
+   * @return Item index.
+   */
+    int insertWidget(int id, int width, QWidget *_widget, int index=-1);
+
+  /**
+   * Inserts an animated widget.  A @ref KAnimWidget will be created
+   * internally using the icon name you provide.
+   * This will emit a signal (clicked()) whenever the
+   * animation widget is clicked.
+   *
+   * @see animatedWidget()
+   *
+   * @param id       The id for this toolbar item
+   * @param receiver The parent of your slot
+   * @param slot     The slot to receive the clicked() signal
+   * @param icons    The name of the animation icon group to use
+   * @param index    The item index
+   *
+   * @return The item index
+   */
+/*US    
+    int insertAnimatedWidget(int id, QObject *receiver, const char *slot,
+                             const QString& icons, int index = -1);
+*/
+    /**
+   * This will return a pointer to the given animated widget, if it
+   * exists.
+   *
+   * @see insertAnimatedWidget
+   *
+   * @param id The id for the widget you want to get a pointer to
+   *
+   * @return A pointer to the current animated widget or 0L
+   */
+//US    KAnimWidget *animatedWidget( int id );
+
+  /**
+   * Adds connections to items.
+   *
+   * It is important that you
+   * know the @p id of particular item. Nothing happens if you forget @p id.
+   */
+    void addConnection (int id, const char *signal,
+                        const QObject *receiver, const char *slot);
+  /**
+   * Enables/disables item.
+   */
+    void setItemEnabled( int id, bool enabled );
+
+  /**
+   * Sets the icon for a button.
+   *
+   * Can be used while button is visible.
+   */
+    void setButtonIcon( int id, const QString& _icon );
+
+  /**
+   * Sets button pixmap.
+   *
+   * Can be used while button is visible.
+   */
+    void setButtonPixmap( int id, const QPixmap& _pixmap );
+
+  /**
+   * Sets a button icon from a QIconSet.
+   *
+   * Can be used while button is visible.
+   */
+    void setButtonIconSet( int id, const QIconSet& iconset );
+
+  /**
+   * Sets a delayed popup for a button.
+   *
+   * Delayed popup is what you see in
+   * Netscape Navigator's Previous and Next buttons: If you click them you
+   * go back
+   * or forth. If you press them long enough, you get a history-menu.
+   * This is exactly what we do here.
+   *
+   * You will insert normal a button with connection (or use signals from
+   * toolbar):
+   * <pre>
+   * bar->insertButton(icon, id, SIGNAL(clicked ()), this,
+   *                   SLOT (slotClick()), true, "click or wait for popup");
+   * </pre> And then add a delayed popup:
+   * <pre>
+   * bar->setDelayedPopup (id, historyPopup); </pre>
+   *
+   * Don't add delayed popups to buttons which have normal popups.
+   *
+   * You may add popups which are derived from @ref QPopupMenu. You may
+   * add popups that are already in the menu bar or are submenus of
+   * other popups.
+   */
+    void setDelayedPopup (int id , QPopupMenu *_popup, bool toggle = false);
+
+  /**
+   * Turns a button into an autorepeat button.
+   *
+   * Toggle buttons, buttons with menus, or
+   * buttons with delayed menus cannot be made into autorepeat buttons.
+   * Moreover, you can and will receive
+   * only the signal clicked(), but not pressed() or released().
+   * When the user presses this button, you will receive the signal clicked(),
+   * and if the button is still pressed after some time,
+   * you will receive more clicked() signals separated by regular
+   * intervals.  Since this uses @ref QButton::setAutoRepeat() ,
+   * I can't quantify 'some'.
+   */
+    void setAutoRepeat (int id, bool flag=true);
+
+
+  /**
+   * Turns button into a toggle button if @p flag is true.
+   */
+    void setToggle (int id, bool flag = true);
+
+  /**
+   * Toggles a togglebutton.
+   *
+   * If the button is a toggle button  (see @ref setToggle())
+   * the button state will be toggled. This will also cause the toolbar to
+   * emit the signal @ref KButton::toggled() with parameter @p id. You must connect to
+   * this signal, or use @ref addConnection() to connect directly to the
+   * button signal @ref KButton::toggled().
+   */
+    void toggleButton (int id);
+
+  /**
+   * Sets a toggle button state.
+   *
+   * If the button is a toggle button (see @ref setToggle())
+   * this will set its state flag. This will also emit the signal
+   * @ref KButton::toggled().
+   *
+   * @see setToggle()
+   */
+    void setButton (int id, bool flag);
+
+  /**
+   * @return @p true if button is on, @p false if button is off or if the
+   * button is not a toggle button.
+   * @see setToggle()
+   */
+    bool isButtonOn (int id) const;
+
+  /**
+   * Sets the text of a line editor.
+   *
+   * Cursor is set at end of text.
+   */
+    void setLinedText (int id, const QString& text);
+
+  /**
+   * Returns a line editor text.
+   */
+    QString getLinedText (int id) const;
+
+  /**
+   * Inserts @p text in combobox @p id at position @p index.
+   */
+    void insertComboItem (int id, const QString& text, int index);
+
+    /**
+   * Inserts @p list in combobox @p id at position @p index.
+   */
+    void insertComboList (int id, const QStringList &list, int index);
+
+  /**
+   * Removes item @p index from combobox @p id.
+   */
+    void removeComboItem (int id, int index);
+
+  /**
+   * Sets item @p index to be current item in combobox @p id.
+   */
+    void setCurrentComboItem (int id, int index);
+
+  /**
+   * Changes item @p index in combobox @p id to text.
+   *
+   * @p index = -1 refers current item (one displayed in the button).
+   */
+    void changeComboItem  (int id, const QString& text, int index=-1);
+
+  /**
+   * Clears the combobox @p id.
+   *
+   * Does not delete it or hide it.
+   */
+    void clearCombo (int id);
+
+  /**
+   * Returns text of item @p index from combobox @p id.
+   *
+   * @p index = -1 refers to current item.
+   */
+
+    QString getComboItem (int id, int index=-1) const;
+
+    /**
+   * Returns a pointer to the combobox.
+   *
+   * Example:
+   * <pre>
+   * KComboBox *combo = toolbar->getCombo(combo_id);
+   * </pre>
+   * That way you can get access to other public methods
+   * that @ref KComboBox provides.
+   */
+    KComboBox * getCombo(int id);
+
+    /**
+   * Returns a pointer to KToolBarLined.
+   *
+   * Example:
+   * <pre>
+   * KLineEdit * lined = toolbar->getKToolBarLined(lined_id);
+   * </pre>
+   * That way you can get access to other public methods
+   * that @ref KLineEdit provides. @ref KLineEdit is the same thing
+   * as @ref QLineEdit plus completion signals.
+   */
+    KLineEdit * getLined (int id);
+
+    /**
+   * Returns a pointer to KToolBarButton.
+   *
+   * Example:
+   * <pre>
+   * KToolBarButton * button = toolbar->getButton(button_id);
+   * </pre>
+   * That way you can get access to other public methods
+   * that @ref KToolBarButton provides.
+   *
+   *  Using this method is not recommended.
+   */
+    KToolBarButton * getButton (int id);
+
+    /**
+   * Align item to the right.
+   *
+   * This works only if toolbar is set to full width.
+   * @see setFullWidth()
+   */
+    void alignItemRight (int id, bool right = true);
+
+    /**
+   * Returns a pointer to an inserted widget.
+   *
+   * Wrong ids are not tested.
+   * You can do with this whatever you want,
+   * except change its height (hardcoded). If you change its width
+   * you will probably have to call QToolBar::updateRects(true)
+   * @see QWidget
+   * @see updateRects()
+   * 
+   * KDE4: make this const!
+   */
+    QWidget *getWidget (int id);
+
+    /**
+   * Set item autosized.
+   *
+   * This works only if the toolbar is set to full width.
+   * Only @p one item can be autosized, and it has to be
+   * the last left-aligned item. Items that come after this must be right
+   * aligned. Items that can be right aligned are Lineds, Frames, Widgets and
+   * Combos. An autosized item will resize itself whenever the toolbar geometry
+   * changes to the last right-aligned item (or to end of toolbar if there
+   * are no right-aligned items.)
+   * @see setFullWidth()
+   * @see alignItemRight()
+   */
+    void setItemAutoSized (int id, bool yes = true);
+
+    /**
+   * Remove all items.
+   *
+   * The toolbar is redrawn after it.
+   */
+    void clear ();
+
+    /**
+   * Remove item @p id.
+   *
+   * Item is deleted. Toolbar is redrawn after it.
+   */
+    void removeItem (int id);
+
+    /**
+   * Remove item @p id.
+   *
+   * Item is deleted when toolbar is redrawn.
+   */
+    void removeItemDelayed (int id);
+
+    /**
+   * Hide item.
+   */
+    void hideItem (int id);
+
+    /**
+   * Show item.
+   */
+    void showItem (int id);
+
+    /**
+   * Returns the index of the given item.
+   *
+   * KDE4: make this const!
+   */
+    int itemIndex (int id);
+
+    /**
+   * Set toolbar to full parent size (default).
+   *
+   *  In full size mode the bar
+   * extends over the parent's full width or height. If the mode is disabled
+   * the toolbar tries to take as much space as it needs without wrapping, but
+   * it does not exceed the parent box. You can force a certain width or
+   * height with @ref setMaxWidth() or @ref setMaxHeight().
+   *
+   * If you want to use right-aligned items or auto-sized items you must use
+   * full size mode.
+   */
+    void setFullSize(bool flag = true);
+
+    /**
+   * @return @p true if the full-size mode is enabled. Otherwise
+   * it returns @false.
+   */
+    bool fullSize() const;
+
+    /**
+   * @deprecated use setMovingEnabled(bool) instead.
+   * Enable or disable moving of toolbar.
+   */
+    void enableMoving(bool flag = true);
+
+    /**
+   * Set position of toolbar.
+   * @see BarPosition()
+   */
+    void setBarPos (BarPosition bpos);
+
+    /**
+   * Returns position of toolbar.
+   */
+    BarPosition barPos();
+
+  /**
+   * @deprecated
+   * Show, hide, or toggle toolbar.
+   *
+   * This method is provided for compatibility only,
+   * please use show() and/or hide() instead.
+   * @see BarStatus
+   */
+    bool enable(BarStatus stat);
+
+  /**
+   * @deprecated
+   * Use setMaximumHeight() instead.
+   */
+    void setMaxHeight (int h);  // Set max height for vertical toolbars
+
+  /**
+   * @deprecated
+   * Use maximumHeight() instead.
+   * Returns the value that was set with @ref setMaxHeight().
+   */
+    int maxHeight();
+
+  /**
+   * @deprecated
+   * Use setMaximumWidth() instead.
+   * Set maximal width of horizontal (top or bottom) toolbar.
+   */
+    void setMaxWidth (int dw);
+
+  /**
+   * @deprecated
+   * Use maximumWidth() instead.
+   * Returns the value that was set with @ref setMaxWidth().
+   */
+    int maxWidth();
+
+  /**
+   * Set title for toolbar when it floats.
+   *
+   * Titles are however not (yet)
+   * visible. You can't change toolbar's title while it's floating.
+   */
+    void setTitle (const QString& _title);
+
+  /**
+   * @deprecated
+   * Use enableMoving() instead.
+   */
+    void enableFloating (bool arrrrrrgh);
+
+  /**
+   * Set the kind of painting for buttons.
+   *
+   * Choose from:
+   * @li IconOnly (only icons),
+   * @li IconTextRight (icon and text, text is left from icons),
+   * @li TextOnly (only text),
+   * @li IconTextBottom (icons and text, text is under icons).
+   * @see IconText
+   *
+   */
+    void setIconText(IconText it);
+   // Note: don't merge with the next one, it breaks Qt properties
+
+  /**
+   * Similar to @ref setIconText(IconText it) but allows you to
+   * disable or enable updating.  If @p update is false, then the
+   * buttons will not be updated.  This is useful only if you know
+   * that you will be forcing an update later.
+   */
+    void setIconText(IconText it, bool update);
+
+  /**
+   * @return The current text style for buttons.
+   */
+    IconText iconText() const;
+
+  /**
+   * Set the icon size to load. Usually you should not call
+   * this, the icon size is taken care of by KIconLoader
+   * and globally configured.
+   * By default, the toolbar will load icons of size 32 for main
+   * toolbars and 22 for other toolbars
+   * @see KIconLoader.
+   *
+   * @param size The size to use
+   */
+    void setIconSize(int size);
+    // Note: don't merge with the next one, it breaks Qt properties
+
+  /**
+   * Same as @ref setIconText(int size) but allows you
+   * to disable the toolbar update.
+   *
+   * @param size   The size to use
+   * @param update If true, then the toolbar will be updated after
+   *               this
+   */
+    void setIconSize(int size, bool update);
+
+  /**
+   * @return The current icon size for buttons.
+   */
+    int iconSize() const;
+
+  /**
+   * This allows you to enable or disable the context menu.
+   *
+   * @param enable If false, then the context menu will be disabled
+   */
+    void setEnableContextMenu(bool enable = true);
+
+  /**
+   * Returns whether or not the context menu is disabled
+   *
+   * @return The context menu state
+   */
+    bool contextMenuEnabled() const;
+
+  /**
+   * This will inform a toolbar button to ignore certain style
+   * changes.  Specifically, it will ignore IconText (always IconOnly)
+   * and will not allow image effects to apply.
+   *
+   * @param id The button to exclude from styles
+   * @param no_style If true, then it is excluded (default: true).
+   */
+    void setItemNoStyle(int id, bool no_style = true);
+
+    void setFlat (bool flag);
+
+  /**
+   * @return the number of items in the toolbar
+   */
+    int count() const;
+
+  /**
+   * Instruct the toolbar to save it's current state to either the app
+   * config file or to the XML-GUI resource file (whichever has
+   * precedence).
+   */
+    void saveState();
+
+  /**
+   * Save the toolbar settings to group @p configGroup in @p config.
+   */
+    void saveSettings(KConfig *config, const QString &configGroup);
+
+  /**
+   * Read the toolbar settings from group @p configGroup in @p config
+   * and apply them.
+   */
+    void applySettings(KConfig *config, const QString &configGroup);
+
+  /**
+   * Tell the toolbar what XML-GUI resource file it should use to save
+   * it's state.  The state of the toolbar (position, size, etc) is
+   * saved in KConfig files if the application does not use XML-GUI..
+   * but if the app does, then it's saved the XML file.  This function
+   * allows this to happen.
+   *
+   * @param xmlfile The XML-GUI resource file to write to
+   * @param xml     The DOM document for the XML-GUI building
+   */
+  //  void setXML(const QString& xmlfile, const QDomDocument& xml);
+  /* @internal */
+  void setXMLGUIClient( KXMLGUIClient *client );
+
+  /**
+   * Assign a (translated) text to this toolbar. This is used
+   * for the tooltip on the handle, and when listing the toolbars.
+   */
+    void setText( const QString & txt );
+
+  /**
+   * @return the toolbar's text.
+   */
+    QString text() const;
+
+    void setStretchableWidget( QWidget *w );
+    QSizePolicy sizePolicy() const;
+    bool highlight() const;
+    QSize sizeHint() const;
+    QSize minimumSizeHint() const;
+    QSize minimumSize() const;
+
+    void hide();
+    void show();
+
+    void updateRects( bool = FALSE ) {}
+
+//US    void loadState( const QDomElement &e );
+//US    void saveState( QDomElement &e );
+
+    /**
+     * @internal
+     */
+    void positionYourself( bool force = false);
+
+signals:
+    /**
+     * Emitted when button @p id is clicked.
+     */
+    void clicked(int id);
+
+    /**
+     * Emitted when button @p id is double-clicked.
+     *
+     * Note: you will always
+     * recive two @ref clicked() , @ref pressed() and @ref released() signals.
+     * There is no way to avoid it - at least no easy way.
+     * If you need to resolve this all you can do is set up timers
+     * which wait for @ref QApplication::doubleClickInterval() to expire.
+     * If in that time you don't get this signal, you may belive that
+     * button was only clicked and not double-clicked.
+     * And please note that butons with popup menus do not emit this signal,
+     * but those with delayed popup do.
+     */
+    void doubleClicked (int id);
+
+    /**
+     * Emitted when button @p id is pressed.
+     */
+    void pressed(int);
+
+    /**
+     * Emits when button @p id is released.
+     */
+    void released(int);
+
+    /**
+     * Emitted when a toggle button changes state.
+     *
+     * Emitted also if you change state
+     * with @ref setButton() or @ref toggleButton()
+     * If you make a button normal again, with
+     * setToggle(false), this signal won't
+     * be emitted.
+     */
+    void toggled(int);
+
+    /**
+     * This signal is emitted when item id gets highlighted/unhighlighted
+     * (i.e when mouse enters/exits).
+     *
+     * Note that this signal is emitted from
+     * all buttons (normal, disabled and toggle) even when there is no visible
+     * change in buttons (i.e., buttons do not raise when mouse enters).
+     * The parameter @p isHighlighted is @p true when mouse enters and @p false when
+     * mouse exits.
+     */
+    void highlighted(int id, bool isHighlighted);
+
+    /**
+     * This signal is emitted when item id gets highlighted/unhighlighted
+     * (i.e when mouse enters/exits).
+     *
+     * Note that this signal is emitted from
+     * all buttons (normal, disabled and toggle) even when there is no visible
+     * change in buttons (i.e., buttons do not raise when mouse enters).
+     */
+    void highlighted(int id );
+
+    /**
+     * Emitted when toolbar changes position, or when
+     * an item is removed from toolbar.
+     *
+     * If you subclass @ref KMainWindow and reimplement
+     * @ref KMainWindow::resizeEvent() be sure to connect to
+     * this signal. Note: You can connect this signal to a slot that
+     * doesn't take parameter.
+     */
+    void moved( BarPosition );
+
+    /**
+     * @internal
+     * This signal is emitted when toolbar detects changing of
+     * following parameters:
+     * highlighting, button-size, button-mode. This signal is
+     * internal, aimed to buttons.
+     */
+    void modechange ();
+
+    /**
+     * This signal is emitted when the toolbar is getting deleted,
+     * and before ~KToolbar finishes (so it's still time to remove
+     * widgets from the toolbar).
+     * Used by KWidgetAction.
+     * @since 3.2
+     */
+    void toolbarDestroyed();
+
+public:
+    /**
+     * @return global setting for "Highlight buttons under mouse"
+     */
+    static bool highlightSetting();
+
+    /**
+     * @return global setting for "Toolbars transparent when moving"
+     */
+    static bool transparentSetting();
+
+    /**
+     * @return global setting for "Icon Text"
+     */
+    static IconText iconTextSetting();
+
+public slots:
+    virtual void setIconText( const QString &txt )
+    { QToolBar::setIconText( txt ); }
+
+protected:
+    void mousePressEvent( QMouseEvent * );
+    void childEvent( QChildEvent *e );
+    void showEvent( QShowEvent *e );
+    void resizeEvent( QResizeEvent *e );
+    bool event( QEvent *e );
+    void applyAppearanceSettings(KConfig *config, const QString &_configGroup, bool forceGlobal = false);
+    QString settingsGroup();
+
+private slots:
+    void rebuildLayout();
+    void slotReadConfig ();
+    void slotAppearanceChanged();
+    void slotIconChanged(int);
+    void slotRepaint();
+    void toolBarPosChanged( QToolBar *tb );
+    void slotContextAboutToShow();
+    void widgetDestroyed();
+
+private:
+    void init( bool readConfig = true, bool honorStyle = false );
+    void doConnections( KToolBarButton *button );
+    void insertWidgetInternal( QWidget *w, int &index, int id );
+    void removeWidgetInternal( QWidget *w );
+    void getAttributes( QString &position, QString &icontext, int &index );
+//US    KPopupMenu *contextMenu();
+    QPopupMenu *contextMenu();
+
+    QMap<QWidget*, int > widget2id;
+    typedef QMap<int, QWidget* > Id2WidgetMap;
+    Id2WidgetMap id2widget;
+//US    KPopupMenu *context;
+    QPopupMenu *context;
+    QPtrList<QWidget> widgets;
+    QTimer *layoutTimer;
+    QGuardedPtr<QWidget> stretchableWidget, rightAligned;
+protected:
+    virtual void virtual_hook( int id, void* data );
+private:
+    KToolBarPrivate *d;
+    bool inshutdownprocess;
+};
+
+#endif