Root/src/menusettingrgba.h

1/***************************************************************************
2 * Copyright (C) 2006 by Massimiliano Torromeo *
3 * massimiliano.torromeo@gmail.com *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
9 * *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
14 * *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
20
21#ifndef MENUSETTINGRGBA_H
22#define MENUSETTINGRGBA_H
23
24#include "menusetting.h"
25#include "surface.h"
26#include "inputmanager.h"
27
28class GMenu2X;
29class Touchscreen;
30
31class MenuSettingRGBA : public MenuSetting {
32private:
33    Touchscreen &ts;
34    unsigned short selPart;
35    int y;
36    std::string strR, strG, strB, strA;
37    RGBAColor originalValue;
38    RGBAColor *_value;
39
40    void update_value(int value);
41    void dec();
42    void inc();
43    void leftComponent();
44    void rightComponent();
45
46    bool edit;
47    void updateButtonBox();
48
49public:
50    MenuSettingRGBA(
51            GMenu2X *gmenu2x, Touchscreen &ts,
52            const std::string &name, const std::string &description,
53            RGBAColor *value);
54    virtual ~MenuSettingRGBA() {};
55
56    virtual void draw(int y);
57    virtual void handleTS();
58    virtual bool handleButtonPress(InputManager::Button button);
59    virtual void drawSelected(int y);
60    virtual bool edited();
61
62    void setSelPart(unsigned short value);
63    void setR(unsigned short r);
64    void setG(unsigned short g);
65    void setB(unsigned short b);
66    void setA(unsigned short a);
67    unsigned short getSelPart();
68    RGBAColor value();
69};
70
71#endif
72

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