TextFieldTheme.h

00001 /*
00002  * Copyright (c) 2003-2005, Bram Stein
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without 
00006  * modification, are permitted provided that the following conditions 
00007  * are met:
00008  * 
00009  *  1. Redistributions of source code must retain the above copyright
00010  *     notice, this list of conditions and the following disclaimer. 
00011  *  2. Redistributions in binary form must reproduce the above copyright 
00012  *     notice, this list of conditions and the following disclaimer in the 
00013  *     documentation and/or other materials provided with the distribution. 
00014  *  3. The name of the author may not be used to endorse or promote products 
00015  *     derived from this software without specific prior written permission. 
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED 
00018  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
00019  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 
00020  * EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
00021  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
00022  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
00023  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 
00024  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
00025  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 
00026  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  */
00028 #pragma once
00029 #ifndef TEXTFIELDTHEME_H
00030 #define TEXTFIELDTHEME_H
00031 
00032 #include ".\ComponentTheme.h"
00033 #include "..\..\event\PropertyListener.h"
00034 #include "..\..\event\KeyListener.h"
00035 #include "..\..\event\MouseListener.h"
00036 #include "..\..\event\FocusListener.h"
00037 #include "..\..\border\BevelBorder.h"
00038 #include "..\..\util\GradientColor.h"
00039 #include "..\..\util\LinearTimeInterpolator.h"
00040 
00041 namespace ui
00042 {
00043     namespace theme
00044     {
00045         namespace defaulttheme
00046         {
00047             class TextFieldTheme : public ComponentTheme, public event::PropertyListener, public event::KeyListener, public event::FocusListener, public event::MouseAdapter, public util::Interpolatee
00048             {
00049             public:
00050                 TextFieldTheme();
00051                 ~TextFieldTheme();
00052                 void installTheme(Component *comp);
00053                 void deinstallTheme(Component *comp);
00054                 void paint(Graphics& g,Component *comp);
00055                 const util::Dimension getPreferredSize(const Component *comp) const;
00056             private:
00057                 void propertyChanged(const event::PropertyEvent &e);
00058                 void keyPressed(const event::KeyEvent &e);
00059                 void keyReleased(const event::KeyEvent &e);
00060                 void keyTyped(const event::KeyEvent &e);
00061 
00062                 void focusLost(const event::FocusEvent &e);
00063                 void focusGained(const event::FocusEvent &e);
00064 
00065                 void update(float value);
00066 
00067                 util::Color foreground;
00068                 util::GradientColor background;
00069                 border::BevelBorder border;
00070                 util::LinearTimeInterpolator interpolator;
00071                 bool displayCursor;
00072                 int cursorPosition;
00073             };
00074         }
00075     }
00076 }
00077 
00078 #endif

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