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/* ScummVM - Scumm Interpreter
* Copyright (C) 2002-2005 The ScummVM project
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*/
#ifndef EDITTEXTWIDGET_H
#define EDITTEXTWIDGET_H
#include "gui/widget.h"
#include "common/str.h"
namespace GUI {
/* EditTextWidget */
class EditTextWidget : public StaticTextWidget {
public:
typedef Common::StringList StringList;
typedef Common::String String;
protected:
String _backupString;
bool _caretVisible;
uint32 _caretTime;
int _pos;
int _labelOffset;
public:
EditTextWidget(GuiObject *boss, int x, int y, int w, int h, const String &text);
virtual void handleTickle();
virtual void handleMouseDown(int x, int y, int button, int clickCount);
virtual bool handleKeyDown(uint16 ascii, int keycode, int modifiers);
virtual bool wantsFocus() { return true; };
protected:
void drawWidget(bool hilite);
void drawCaret(bool erase);
void lostFocusWidget() { _backupString = _label; drawCaret(true); }
int getCaretPos() const;
bool adjustOffset();
virtual bool tryInsertChar(char c, int pos);
};
} // End of namespace GUI
#endif
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