ScrollbarTheme.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 #ifndef SCROLLBARTHEME_H
00029 #define SCROLLBARTHEME_H
00030 
00031 #include ".\ComponentTheme.h"
00032 #include "..\..\event\MouseListener.h"
00033 #include "..\..\util\GradientColor.h"
00034 #include "..\..\util\Rectangle.h"
00035 #include "..\..\Icon.h"
00036 #include "..\..\border\LineBorder.h"
00037 #include "..\..\config.h"
00038 
00039 namespace ui
00040 {
00041     namespace theme
00042     {
00043         namespace defaulttheme
00044         {
00045 
00046 
00047             class ScrollbarTheme : public ComponentTheme, public event::MouseAdapter
00048             {
00049             public:
00050                 ScrollbarTheme();
00051                 ~ScrollbarTheme();
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 
00057             private:
00058                 class IncrementIcon : public Icon
00059                 {
00060                 public:
00061                     IncrementIcon();
00062                     int getIconHeight() const;
00063                     int getIconWidth() const;
00064                     void paint(Component *comp, Graphics &g, int x, int y);
00065                     void setOrientation(int o);
00066                 private:
00067                     util::Color foreground;
00068                     int orientation;
00069                     static const int textureWidth = 16;
00070                     static const int textureHeight = 16;
00071                     //GLubyte texture[textureWidth][textureHeight];
00072                     //GLubyte texture[textureWidth][textureHeight][4];
00073                     GLuint textureId;
00074                 };
00075 
00076                 class DecrementIcon : public Icon
00077                 {
00078                 public:
00079                     DecrementIcon();
00080                     int getIconHeight() const;
00081                     int getIconWidth() const;
00082                     void paint(Component *comp, Graphics &g, int x, int y);
00083                     void setOrientation(int o);
00084                 private:
00085                     util::Color foreground;
00086                     int orientation;
00087                     static const int textureWidth = 16;
00088                     static const int textureHeight = 16;
00089                     GLuint textureId;
00090                 };
00091 
00092                 IncrementIcon incrementIcon;
00093                 DecrementIcon decrementIcon;
00094 
00095                 util::Color lineColor;
00096                 border::LineBorder border;
00097 
00098 
00099                 /*
00100                 void mousePressed(const event::MouseEvent &e);
00101                 void mouseReleased(const event::MouseEvent &e);
00102                 void mouseMotion(const event::MouseEvent &e);
00103                 void paintKnob(Graphics &g, int x, int y, int width, int height, bool dragging);
00104                 util::Color raisedShadow;
00105                 util::Color raisedHighlight;
00106                 util::GradientColor backgroundRaised;
00107                 util::GradientColor backgroundLowered;
00108                 util::Dimension scrollbarKnob;
00109                 util::Color background;
00110                 */
00111             };
00112         }
00113     }
00114 }
00115 
00116 #endif

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