Mercurial > MadButterfly
annotate examples/dynamic/text.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 | 31b6633e3538 |
| children | 84ce2d4a8c3f |
| rev | line source |
|---|---|
| 286 | 1 /*! \file |
| 2 * | |
| 3 * svg2code_ex is an example that show programmers how to create a | |
| 4 * menu with MadButterfly. | |
| 5 * | |
| 6 */ | |
| 7 #include <stdio.h> | |
| 8 #include <mb.h> | |
| 9 #include <string.h> | |
|
387
433fa83d16f9
Corrected build dependence - able to build in Ubuntu Intrepid
Ben Lau <xbenlau@gmail.com>
parents:
291
diff
changeset
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10 //#include "menu.h" |
| 286 | 11 #include "mbapp.h" |
| 12 | |
| 13 | |
| 14 MBApp *myApp; | |
| 15 | |
| 16 typedef struct { | |
| 17 shape_t *rect; | |
| 18 co_aix orx,ory; | |
| 19 int start_x,start_y; | |
| 20 observer_t *obs1,*obs2; | |
| 21 int currentscene; | |
| 22 }MyAppData; | |
| 23 | |
| 24 | |
| 25 void switch_scene(const mb_timeval_t *tmo, const mb_timeval_t *now,void *arg) | |
| 26 { | |
| 27 MyAppData *en = MBAPP_DATA((MBApp *)arg,MyAppData ); | |
| 28 mb_timeval_t timer,interval; | |
| 29 shape_t *text = (shape_t *) MB_SPRITE_GET_OBJ(myApp->rootsprite,"mytext"); | |
|
291
137a73822d48
Add sh_text_set_style support to change the style of text element.
wycc
parents:
289
diff
changeset
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30 mb_textstyle_t style; |
|
137a73822d48
Add sh_text_set_style support to change the style of text element.
wycc
parents:
289
diff
changeset
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31 |
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137a73822d48
Add sh_text_set_style support to change the style of text element.
wycc
parents:
289
diff
changeset
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32 mb_textstyle_init(&style); |
| 286 | 33 |
| 34 | |
| 35 get_now(&timer); | |
| 36 MB_TIMEVAL_SET(&interval, 1 ,0); | |
| 37 MB_TIMEVAL_ADD(&timer, &interval); | |
| 38 mb_tman_timeout( MBApp_getTimer(myApp), &timer, switch_scene, myApp); | |
| 39 | |
| 40 en->currentscene = (en->currentscene + 1) % 2; | |
| 41 printf("xxx\n"); | |
| 42 if (en->currentscene == 0) { | |
| 43 sh_text_set_text(text,"This is 0"); | |
|
291
137a73822d48
Add sh_text_set_style support to change the style of text element.
wycc
parents:
289
diff
changeset
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44 mb_textstyle_set_color(&style, TEXTCOLOR_RGB(255,0,0)); |
|
137a73822d48
Add sh_text_set_style support to change the style of text element.
wycc
parents:
289
diff
changeset
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45 sh_text_set_style(text,0,5,&style); |
| 286 | 46 } else { |
| 47 sh_text_set_text(text,"This is 1"); | |
|
291
137a73822d48
Add sh_text_set_style support to change the style of text element.
wycc
parents:
289
diff
changeset
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48 mb_textstyle_set_color(&style, TEXTCOLOR_RGB(0,255,0)); |
|
137a73822d48
Add sh_text_set_style support to change the style of text element.
wycc
parents:
289
diff
changeset
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49 sh_text_set_style(text,0,5,&style); |
| 286 | 50 } |
| 51 rdman_shape_changed(MBAPP_RDMAN(myApp), text); | |
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289
13ce87b6dbf5
Fix bug of sh_text_t that do not update it-self after changes.
Thinker K.F. Li <thinker@branda.to>
parents:
286
diff
changeset
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52 #if 0 |
|
13ce87b6dbf5
Fix bug of sh_text_t that do not update it-self after changes.
Thinker K.F. Li <thinker@branda.to>
parents:
286
diff
changeset
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53 /* Removed! |
|
13ce87b6dbf5
Fix bug of sh_text_t that do not update it-self after changes.
Thinker K.F. Li <thinker@branda.to>
parents:
286
diff
changeset
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54 * X_MB_handle_connection() will invoke it automatically. |
|
13ce87b6dbf5
Fix bug of sh_text_t that do not update it-self after changes.
Thinker K.F. Li <thinker@branda.to>
parents:
286
diff
changeset
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55 */ |
| 286 | 56 rdman_redraw_changed(MBAPP_RDMAN(myApp)); |
|
289
13ce87b6dbf5
Fix bug of sh_text_t that do not update it-self after changes.
Thinker K.F. Li <thinker@branda.to>
parents:
286
diff
changeset
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57 #endif |
| 286 | 58 } |
| 59 | |
| 60 int main(int argc, char * const argv[]) { | |
| 61 subject_t *subject; | |
| 62 mb_button_t *b; | |
| 63 mb_obj_t *button; | |
| 64 MyAppData data; | |
| 65 mb_timeval_t tmo,interval; | |
| 66 | |
| 67 if (argc > 1) | |
| 68 myApp = MBApp_Init(argv[1]); | |
| 69 else | |
|
399
31b6633e3538
- Fix a minor error in src/sprite.c: should check *(s-1) instead of
john.cylee@gmail.com
parents:
387
diff
changeset
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70 myApp = MBApp_Init(".libs/mytext"); |
| 286 | 71 data.currentscene=0; |
| 72 MBApp_setData(myApp,&data); | |
| 73 get_now(&tmo); | |
| 74 MB_TIMEVAL_SET(&interval, 1 ,0); | |
| 75 mb_tman_timeout( MBApp_getTimer(myApp), &tmo, switch_scene, myApp); | |
| 76 | |
| 77 | |
| 78 MBApp_loop(myApp); | |
| 79 | |
| 80 return 0; | |
| 81 } | |
| 82 | |
| 83 /* vim: set ts=4 */ |