Mercurial > MadButterfly
annotate examples/dynamic/mbbutton.c @ 429:9d5506968efb
Change the interface of rdman_shape_stext_new().
It had better to put text as 2nd argument after rdman. Since,
text content is more meaningful than x, y position for a text object.
| author | Thinker K.F. Li <thinker@branda.to> |
|---|---|
| date | Wed, 29 Jul 2009 14:58:34 +0800 |
| parents | ab8284c8dcee |
| children | 26c302b47de1 |
| rev | line source |
|---|---|
| 247 | 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 { | |
|
249
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
23 rdman_coord_changed(btn->rdman,btn->root); |
|
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
24 rdman_redraw_changed(btn->rdman); |
| 247 | 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); | |
|
249
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
73 rdman_coord_changed(btn->rdman,btn->root); |
|
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
74 rdman_redraw_changed(btn->rdman); |
| 247 | 75 |
|
249
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
76 btn->progm = progm = mb_progm_new(1, btn->rdman); |
| 247 | 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); | |
|
249
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
84 printf("rt = %x\n", btn->rdman->rt); |
|
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
85 mb_progm_start(progm, X_MB_tman(btn->rdman->rt), &now); |
| 247 | 86 if (btn->press) |
| 87 btn->press(btn->arg); | |
| 88 } | |
|
249
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
89 mb_button_t *mb_button_new(redraw_man_t *rdman,mb_sprite_t *sp, char *name) |
| 247 | 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; | |
|
249
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
122 btn->rdman = rdman; |
| 247 | 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; | |
|
249
ab8284c8dcee
* Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents:
247
diff
changeset
|
127 rdman_redraw_changed(rdman); |
| 247 | 128 return btn; |
| 129 } |