mirror of
https://github.com/aseprite/aseprite.git
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83 lines
2.2 KiB
C++
83 lines
2.2 KiB
C++
/* ASE - Allegro Sprite Editor
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* Copyright (C) 2001-2010 David Capello
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef WIDGETS_COLBAR_H_INCLUDED
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#define WIDGETS_COLBAR_H_INCLUDED
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#include "Vaca/Signal.h"
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#include "jinete/jwidget.h"
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#include "core/color.h"
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class ColorBar : public Widget
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{
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typedef enum {
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HOTCOLOR_NONE = -3,
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HOTCOLOR_FGCOLOR = -2,
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HOTCOLOR_BGCOLOR = -1,
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} hotcolor_t;
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public:
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ColorBar(int align);
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~ColorBar();
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color_t getFgColor() const { return m_fgcolor; }
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color_t getBgColor() const { return m_bgcolor; }
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void setFgColor(color_t color);
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void setBgColor(color_t color);
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color_t getColorByPosition(int x, int y);
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// Signals
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Vaca::Signal1<void, color_t> FgColorChange;
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Vaca::Signal1<void, color_t> BgColorChange;
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protected:
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virtual bool msg_proc(JMessage msg);
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private:
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int getEntriesCount() const { return m_columns*m_colorsPerColumn; }
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color_t getEntryColor(size_t i) const { return color_index(i+m_firstIndex); }
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color_t getHotColor(hotcolor_t hot);
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void setHotColor(hotcolor_t hot, color_t color);
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Rect getColumnBounds(size_t column) const;
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Rect getEntryBounds(size_t index) const;
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Rect getFgBounds() const;
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Rect getBgBounds() const;
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void updateStatusBar(color_t color, int msecs);
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size_t m_firstIndex;
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size_t m_columns;
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size_t m_colorsPerColumn;
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int m_entrySize;
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color_t m_fgcolor;
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color_t m_bgcolor;
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hotcolor_t m_hot;
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hotcolor_t m_hot_editing;
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// Drag & drop colors
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hotcolor_t m_hot_drag;
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hotcolor_t m_hot_drop;
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};
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int colorbar_type();
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#endif
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