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- /* This file is part of the KDE project
- Copyright (C) 2004 Peter Simonsson <psn@linux.se>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- 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., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
- #ifndef KOSELECTACTION_H
- #define KOSELECTACTION_H
-
- #include <kaction.h>
- #include <koffice_export.h>
- class KPopupMenu;
- class QPoint;
-
- /** An action that provides a menu with items that can be selected.
- * The main difference between this action and a KSelectAction is that
- * it is plugged into a toolbar as a dropdown menu and not as a combobox.
- */
- class KOFFICEUI_EXPORT KoSelectAction : public KAction
- {
- Q_OBJECT
- public:
- /** Constructs a KoSelectAction with a text and an icon.
- * @param text The text that will be displayed.
- * @param icon The dynamically loaded icon that goes with this action.
- * @param parent This action's parent.
- * @param name An internal name for this action.
- */
- KoSelectAction(const QString& text, const QString& icon, QObject* parent = 0, const char* name = 0);
- /** Same as above, but it also connects a slot to the selectionChanged(int) signal.
- * @param text The text that will be displayed.
- * @param icon The dynamically loaded icon that goes with this action.
- * @param receiver The SLOT's parent.
- * @param slot The SLOT to invoke when a selectionChanged(int) signal is emited.
- * @param parent This action's parent.
- * @param name An internal name for this action.
- */
- KoSelectAction(const QString& text, const QString& icon, const QObject* receiver,
- const char* slot, QObject* parent, const char* name = 0);
- ~KoSelectAction();
-
- /** Returns a pointer to the popup menu. */
- KPopupMenu* popupMenu() const;
- /** Shows the popup menu.
- * @param global Position at which the popup menu is shown.
- */
- void popup(const QPoint& global);
-
- virtual int plug(QWidget* widget, int index = -1);
-
- /** Returns the index of the currently selected item. */
- virtual int currentSelection();
-
- /** If the current selection selection should be shown or not in the menu */
- void setShowCurrentSelection(bool show);
-
- signals:
- /** Emited when the selection changed */
- void selectionChanged(int);
-
- public slots:
- /** Set which item that should be selected.
- * @param index Index of item that should be selected
- */
- virtual void setCurrentSelection(int index);
-
- protected slots:
- /** Execute an item. By default it sets the item as selected and emits the selectionChanged signal.
- * @param index Index of the item that should be executed.
- */
- virtual void execute(int index);
-
- private:
- class KoSelectActionPrivate;
- KoSelectActionPrivate* d;
- };
-
- #endif
-