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////////////////////////////////////////////////////////////////////////////////////////
//
// Nestopia - NES/Famicom emulator written in C++
//
// Copyright (C) 2003-2008 Martin Freij
//
// This file is part of Nestopia.
//
// Nestopia 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.
//
// Nestopia 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 Nestopia; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
////////////////////////////////////////////////////////////////////////////////////////
#ifndef NST_DIALOG_PALETTEEDITOR_H
#define NST_DIALOG_PALETTEEDITOR_H
#pragma once
#include "NstWindowDialog.hpp"
namespace Nestopia
{
namespace Window
{
class PaletteEditor
{
public:
PaletteEditor(Nes::Video&,const Managers::Paths&,const Path&);
~PaletteEditor();
private:
struct Handlers;
enum
{
BMP_START_X = 8,
BMP_START_Y = 8,
BMP_COLOR_WIDTH = 24,
BMP_COLOR_HEIGHT = 24,
BMP_ROWS = 16,
BMP_COLUMNS = 4,
BMP_END_X = BMP_START_X + BMP_COLOR_WIDTH * BMP_ROWS,
BMP_END_Y = BMP_START_Y + BMP_COLOR_HEIGHT * BMP_COLUMNS,
BMP_COLOR_SELECT = 0xFF,
BMP_COLOR_UNSELECT = 0x50
};
struct Settings
{
explicit Settings(Nes::Video);
void Restore(Nes::Video) const;
Nes::Video::Palette::Mode mode;
Nes::Video::Palette::CustomType customType;
uint brightness;
uint saturation;
uint hue;
uchar palette[8*64][3];
};
class History
{
public:
History();
void Reset();
void Add(uint,uint);
bool CanUndo() const;
bool CanRedo() const;
uint Undo(Nes::Video);
uint Redo(Nes::Video);
private:
enum
{
LENGTH = 128,
STOP = 0xFF
};
uint pos;
uchar data[LENGTH][2];
};
void UpdateMode(bool=false);
void UpdateColor();
void UpdateColors();
ibool OnInitDialog (Param&);
ibool OnPaint (Param&);
ibool OnLButtonDown (Param&);
ibool OnHScroll (Param&);
ibool OnCmdHex (Param&);
ibool OnCmdUndo (Param&);
ibool OnCmdRedo (Param&);
ibool OnCmdReset (Param&);
ibool OnCmdSave (Param&);
ibool OnCmdMode (Param&);
Dialog dialog;
uint colorSelect;
Nes::Video emulator;
const Managers::Paths& paths;
Path path;
ibool sliderDragging;
History history;
const Settings settings;
static bool showHex;
public:
const Path& Open()
{
dialog.Open();
return path;
}
};
}
}
#endif
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