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/*
* The ManaPlus Client
* Copyright (C) 2012-2015 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef GUI_WIDGETS_WIDGET2_H
#define GUI_WIDGETS_WIDGET2_H
#include "const/gui/theme.h"
#include "gui/themecolorsidoperators.h"
#include "gui/theme.h"
class Widget;
class Widget2 notfinal
{
public:
virtual ~Widget2()
{
}
inline const Color &getThemeColor(const ThemeColorIdT type,
const int alpha = 255)
const A_WARN_UNUSED
{
return theme->getColor(type + mPaletteOffset, alpha);
}
inline const Color &getThemeCharColor(const signed char c,
bool &valid)
const A_WARN_UNUSED
{
if (!theme)
return Palette::BLACK;
const ThemeColorIdT colorId = theme->getIdByChar(c, valid);
if (valid)
return theme->getColor(colorId + mPaletteOffset, 255);
else
return Palette::BLACK;
}
virtual void setWidget2(const Widget2 *const widget)
{
mPaletteOffset = widget ? widget->mPaletteOffset : 0;
}
void setPalette(int palette)
{
mPaletteOffset = palette * static_cast<int>(
ThemeColorId::THEME_COLORS_END);
checkPalette();
setWidget2(this);
}
void checkPalette()
{
if (mPaletteOffset < 0 ||
mPaletteOffset >= THEME_PALETTES * static_cast<int>(
ThemeColorId::THEME_COLORS_END))
{
mPaletteOffset = 0;
}
}
void setForegroundColor2(const Color &color)
{
mForegroundColor2 = color;
}
Widget* getWindow() const A_WARN_UNUSED
{
return mWindow;
}
virtual void setWindow(Widget *const window)
{
mWindow = window;
}
protected:
explicit Widget2(const Widget2 *const widget) :
mPaletteOffset(widget ? widget->mPaletteOffset : 0),
mWindow(widget ? widget->getWindow() : nullptr),
mForegroundColor2()
{
checkPalette();
}
int mPaletteOffset;
Widget *mWindow;
Color mForegroundColor2;
};
extern RenderType openGLMode;
#endif // GUI_WIDGETS_WIDGET2_H
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