|
31
|
1 /*
|
|
|
2 * Copyright (c) 2004-2006 Kazunori "jagarl" Ueno
|
|
|
3 * All rights reserved.
|
|
|
4 *
|
|
|
5 * Redistribution and use in source and binary forms, with or without
|
|
|
6 * modification, are permitted provided that the following conditions
|
|
|
7 * are met:
|
|
|
8 * 1. Redistributions of source code must retain the above copyright
|
|
|
9 * notice, this list of conditions and the following disclaimer.
|
|
|
10 * 2. Redistributions in binary form must reproduce the above copyright
|
|
|
11 * notice, this list of conditions and the following disclaimer in the
|
|
|
12 * documentation and/or other materials provided with the distribution.
|
|
|
13 * 3. The name of the author may not be used to endorse or promote products
|
|
|
14 * derived from this software without specific prior written permission.
|
|
|
15 *
|
|
|
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
|
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
|
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
|
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
|
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
|
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
|
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
|
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
|
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
|
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
26 */
|
|
|
27
|
|
0
|
28 #ifndef __MENUITEM_H__
|
|
|
29 #define __MENUITEM_H__
|
|
|
30
|
|
52
|
31 #include "widget.h"
|
|
0
|
32
|
|
|
33 #define MenuItem WidMenuItem
|
|
|
34 #define MenuRadioButton WidMenuRadioButton
|
|
|
35 #define MenuScale WidMenuScale
|
|
|
36
|
|
|
37 // 必要なもの：
|
|
|
38 //
|
|
|
39 // ラベル：surfaceも貼れた方がよいが、まあいいや
|
|
|
40 // ラベル位置：ボタンの上、もしくは右
|
|
|
41 // 右の場合：右中央へjustify するので、ラベル全体の幅と右マージンが必要
|
|
|
42 // 上の場合：左下へjustify するので、左マージンと下マージンが必要
|
|
|
43
|
|
|
44 // 内容：x,y個数を指定、その中で中央割り当て
|
|
|
45
|
|
|
46 // ラベル位置情報：上なら左下にjustify, 右なら右中央にjustify
|
|
|
47 // なので、下へのマージンと上へのマージン、
|
|
|
48 // ラベル＋四角ボタン（チェックボックス）
|
|
|
49 // ボタンが押されるとdeactivateされる
|
|
|
50 //
|
|
|
51 // ラジオボタン
|
|
|
52 // テキストボタンの集合体。x,y の個数を指定
|
|
|
53 // スケール
|
|
|
54
|
|
|
55 struct MenuItem : PicWidget {
|
|
|
56 int x_size, y_size;
|
|
|
57 int menu_width, menu_height;
|
|
|
58 int lb_width, lb_right, lb_left, lb_bottom;
|
|
|
59 PicWidget* label;
|
|
|
60 int* value_ptr;
|
|
|
61 std::vector<PicWidget*> item;
|
|
|
62 typedef std::vector<PicWidget*>::iterator iterator;
|
|
|
63 MenuItem(PicContainer* parent, const Rect& r_orig, int x_size, int y_size, int* value_ptr);
|
|
|
64 void SetLabelLeft(PicWidget* lb, const Rect& min_rect, const Rect& min_margin);
|
|
|
65 void SetLabelTop(PicWidget* lb, const Rect& left_margin, const Rect& bottom_margin);
|
|
|
66 void pack(void);
|
|
|
67 void activate(void);
|
|
|
68 void deactivate(void);
|
|
|
69 // callback
|
|
|
70 typedef void (*SetFunc)(void* pointer, MenuItem* widget);
|
|
|
71 SetFunc set_func;
|
|
|
72 void* set_pointer;
|
|
|
73 void SetValue(int new_value);
|
|
|
74 virtual void SetValueImpl(int new_value) {};
|
|
|
75 };
|
|
|
76
|
|
|
77 struct RadioButton : MenuItem {
|
|
|
78 Event::Container& container;
|
|
|
79 PicContainer* parent;
|
|
|
80 int text_size;
|
|
|
81 Rect button_rect;
|
|
|
82 int buttons;
|
|
|
83 Color fore_color, pressed_color, back_color;
|
|
|
84 RadioButton(Event::Container& container, PicContainer* parent, const Rect& r_orig, int x_size, int y_size, int* value_ptr, const Rect& button_r, int text_size, const Color& fore, const Color& pressed, const Color& back);
|
|
|
85 void Add(const char* s, bool is_center = true);
|
|
|
86 void Add(const char* s, const Color& fore, const Color& pressed, const Color& back, bool is_center = true);
|
|
|
87 static void PressCallback(void* pointer, Button* from);
|
|
|
88 void SetValueImpl(int new_value);
|
|
|
89 };
|
|
|
90
|
|
|
91 #endif /* __MENUITEM_H__ */
|
