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92 lines
3.4 KiB
92 lines
3.4 KiB
/* This file is part of the KDE project
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Copyright (C) 2004 Peter Simonsson <psn@linux.se>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef KOSELECTACTION_H
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#define KOSELECTACTION_H
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#include <tdeaction.h>
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#include <koffice_export.h>
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class TDEPopupMenu;
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class TQPoint;
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/** An action that provides a menu with items that can be selected.
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* The main difference between this action and a TDESelectAction is that
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* it is plugged into a toolbar as a dropdown menu and not as a combobox.
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*/
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class KOFFICEUI_EXPORT KoSelectAction : public TDEAction
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{
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TQ_OBJECT
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public:
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/** Constructs a KoSelectAction with a text and an icon.
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* @param text The text that will be displayed.
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* @param icon The dynamically loaded icon that goes with this action.
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* @param parent This action's parent.
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* @param name An internal name for this action.
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*/
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KoSelectAction(const TQString& text, const TQString& icon, TQObject* parent = 0, const char* name = 0);
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/** Same as above, but it also connects a slot to the selectionChanged(int) signal.
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* @param text The text that will be displayed.
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* @param icon The dynamically loaded icon that goes with this action.
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* @param receiver The slot's parent.
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* @param slot The slot to invoke when a selectionChanged(int) signal is emited.
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* @param parent This action's parent.
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* @param name An internal name for this action.
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*/
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KoSelectAction(const TQString& text, const TQString& icon, const TQObject* receiver,
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const char* slot, TQObject* parent, const char* name = 0);
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~KoSelectAction();
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/** Returns a pointer to the popup menu. */
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TDEPopupMenu* popupMenu() const;
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/** Shows the popup menu.
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* @param global Position at which the popup menu is shown.
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*/
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void popup(const TQPoint& global);
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virtual int plug(TQWidget* widget, int index = -1);
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/** Returns the index of the currently selected item. */
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virtual int currentSelection();
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/** If the current selection selection should be shown or not in the menu */
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void setShowCurrentSelection(bool show);
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signals:
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/** Emited when the selection changed */
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void selectionChanged(int);
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public slots:
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/** Set which item that should be selected.
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* @param index Index of item that should be selected
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*/
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virtual void setCurrentSelection(int index);
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protected slots:
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/** Execute an item. By default it sets the item as selected and emits the selectionChanged signal.
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* @param index Index of the item that should be executed.
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*/
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virtual void execute(int index);
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private:
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class KoSelectActionPrivate;
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KoSelectActionPrivate* d;
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};
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#endif
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