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comparison src/mbaf/mbbutton.c @ 294:2ca0773cd48d

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* Add MBAF files * Change begin_index to be start_index * fix the color setting.
author wycc
date Sun, 01 Feb 2009 09:51:12 +0800
parents
children 01038b8d8f05
comparison
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293:a171b94582ae 294:2ca0773cd48d
1
2 #include <stdio.h>
3 #include <mb.h>
4 #include <string.h>
5 #include "mbapp.h"
6
7
8
9 #define CMOUSE(e) (coord_get_mouse_event(e))
10
11
12 static void mb_button_pressed(event_t *evt, void *arg);
13 static void mb_button_out(event_t *evt, void *arg);
14
15 void mb_button_add_onClick(mb_button_t *b, void (*h)(void *arg), void *arg)
16 {
17 b->press = h;
18 b->arg = arg;
19 }
20
21 void mb_button_refresh(mb_button_t *btn)
22 {
23 rdman_coord_changed(btn->rdman,btn->root);
24 rdman_redraw_changed(btn->rdman);
25 }
26
27 static void mb_button_move(event_t *evt, void *arg)
28 {
29 mb_button_t *btn = (mb_button_t *) arg;
30
31
32 printf("Mouse move\n");
33 coord_show(btn->active);
34 mb_button_refresh(btn);
35 }
36 static void mb_button_out(event_t *evt, void *arg)
37 {
38 mb_button_t *btn = (mb_button_t *) arg;
39
40 if (btn->progm) {
41 mb_progm_abort(btn->progm);
42 btn->progm = NULL;
43 }
44 printf("mouse out\n");
45 coord_hide(btn->click);
46 coord_hide(btn->active);
47 coord_show(btn->normal);
48 mb_button_refresh(btn);
49 }
50
51 static void mb_button_show_active(event_t *evt, void *arg)
52 {
53 mb_button_t *btn = (mb_button_t *) arg;
54
55 coord_show(btn->active);
56 mb_button_refresh(btn);
57 }
58
59 static void mb_button_pressed(event_t *evt, void *arg)
60 {
61 mb_button_t *btn = (mb_button_t *) arg;
62 mb_timeval_t start, playing, now;
63 mb_progm_t *progm;
64 mb_word_t *word;
65
66 printf("Pressed\n");
67 if (btn->progm) {
68 mb_progm_abort(btn->progm);
69 btn->progm = NULL;
70 }
71 coord_show(btn->click);
72 coord_hide(btn->active);
73 rdman_coord_changed(btn->rdman,btn->root);
74 rdman_redraw_changed(btn->rdman);
75
76 btn->progm = progm = mb_progm_new(1, btn->rdman);
77 MB_TIMEVAL_SET(&start, 0, 500000);
78 MB_TIMEVAL_SET(&playing, 0, 0);
79 word = mb_progm_next_word(progm, &start, &playing);
80 mb_visibility_new(VIS_HIDDEN, btn->click, word);
81 mb_visibility_new(VIS_VISIBLE, btn->active, word);
82 mb_progm_free_completed(progm);
83 get_now(&now);
84 printf("rt = %x\n", btn->rdman->rt);
85 mb_progm_start(progm, X_MB_tman(btn->rdman->rt), &now);
86 if (btn->press)
87 btn->press(btn->arg);
88 }
89 mb_button_t *mb_button_new(redraw_man_t *rdman,mb_sprite_t *sp, char *name)
90 {
91 mb_button_t *btn = (mb_button_t *) malloc(sizeof(mb_button_t));
92 char *buf = (char *) malloc(strlen(name)+5);
93
94 btn->root = (coord_t *) MB_SPRITE_GET_OBJ(sp, name);
95 sprintf(buf, "%s_normal", name);
96 btn->normal = (coord_t *) MB_SPRITE_GET_OBJ(sp, buf);
97 if (btn->normal == NULL) {
98 printf("Missing normal button, this is not a correct button\n");
99 }
100 sprintf(buf, "%s_active", name);
101 btn->active = (coord_t *) MB_SPRITE_GET_OBJ(sp, buf);
102 if (btn->active == NULL) {
103 printf("Missing click button, this is not a correct button\n");
104 }
105 sprintf(buf, "%s_click", name);
106 btn->click = (coord_t *) MB_SPRITE_GET_OBJ(sp, buf);
107 if (btn->active == NULL) {
108 printf("Missing click button, this is not a correct button\n");
109 }
110 btn->press = NULL;
111 // Show only the normal button
112 coord_hide(btn->active);
113 coord_hide(btn->click);
114 coord_show(btn->normal);
115 // Move to the same position
116 btn->active->matrix[2] = 200;
117 btn->active->matrix[5] = 200;
118 btn->normal->matrix[2] = 200;
119 btn->normal->matrix[5] = 200;
120 btn->click->matrix[2] = 200;
121 btn->click->matrix[5] = 200;
122 btn->rdman = rdman;
123 btn->obs_move = subject_add_event_observer(CMOUSE(btn->root), EVT_MOUSE_MOVE, mb_button_move,btn);
124 btn->obs_press = subject_add_event_observer(CMOUSE(btn->root), EVT_MOUSE_BUT_PRESS, mb_button_pressed,btn);
125 btn->obs_out = subject_add_event_observer(CMOUSE(btn->root), EVT_MOUSE_OUT, mb_button_out,btn);
126 btn->progm = NULL;
127 rdman_redraw_changed(rdman);
128 return btn;
129 }