1 /*******************************************************************************/
2 /*  This file is auto-generated by Azure RTOS GUIX Studio. Do not edit this    */
3 /*  file by hand. Modifications to this file should only be made by running    */
4 /*  the Azure RTOS GUIX Studio application and re-generating the application   */
5 /*  specification file(s). For more information please refer to the Azure RTOS */
6 /*  GUIX Studio User Guide, or visit our web site at azure.com/rtos            */
7 /*                                                                             */
8 /*  GUIX Studio Revision 6.2.0.1                                               */
9 /*  Date (dd.mm.yyyy): 31.10.2022   Time (hh:mm): 14:11                        */
10 /*******************************************************************************/
11 
12 
13 #define GUIX_STUDIO_GENERATED_FILE
14 #include <stddef.h>
15 #include "pixelmap_32bpp_resources.h"
16 #include "pixelmap_32bpp_specifications.h"
17 
18 static GX_WIDGET *gx_studio_nested_widget_create(GX_BYTE *control, GX_CONST GX_STUDIO_WIDGET *definition, GX_WIDGET *parent);
19 MAIN_WINDOW_CONTROL_BLOCK main_window;
20 GX_DISPLAY display_1_control_block;
21 GX_WINDOW_ROOT display_1_root_window;
22 GX_CANVAS  display_1_canvas_control_block;
23 ULONG      display_1_canvas_memory[76800];
24 
25 extern GX_CONST GX_THEME *display_1_theme_table[];
26 extern GX_CONST GX_STRING *display_1_language_table[];
27 
28 GX_STUDIO_DISPLAY_INFO pixelmap_32bpp_display_table[1] =
29 {
30     {
31     "display_1",
32     "display_1_canvas",
33     display_1_theme_table,
34     display_1_language_table,
35     DISPLAY_1_THEME_TABLE_SIZE,
36     DISPLAY_1_LANGUAGE_TABLE_SIZE,
37     DISPLAY_1_STRING_TABLE_SIZE,
38     320,                                     /* x resolution                   */
39     240,                                     /* y resolution                   */
40     &display_1_control_block,
41     &display_1_canvas_control_block,
42     &display_1_root_window,
43     display_1_canvas_memory,                 /* canvas memory area             */
44     307200,                                  /* canvas memory size in bytes    */
45     0                                        /* rotation angle                 */
46     }
47 };
48 
49 
gx_studio_checkbox_create(GX_CONST GX_STUDIO_WIDGET * info,GX_WIDGET * control_block,GX_WIDGET * parent)50 UINT gx_studio_checkbox_create(GX_CONST GX_STUDIO_WIDGET *info, GX_WIDGET *control_block, GX_WIDGET *parent)
51 {
52     UINT status;
53     GX_CHECKBOX *button = (GX_CHECKBOX *) control_block;
54     GX_TEXT_BUTTON *text_button = (GX_TEXT_BUTTON *) button;
55     GX_CHECKBOX_PROPERTIES *props = (GX_CHECKBOX_PROPERTIES *) info->properties;
56     status = gx_checkbox_create(button, info->widget_name, parent, props->string_id, info->style, info->widget_id, &info->size);
57     if (status == GX_SUCCESS)
58     {
59         gx_text_button_font_set(text_button, props->font_id);
60 #if defined(GUIX_5_4_0_COMPATIBILITY)
61         gx_text_button_text_color_set(text_button, props->normal_text_color_id, props->selected_text_color_id);
62  #else
63         gx_text_button_text_color_set(text_button, props->normal_text_color_id, props->selected_text_color_id, props->disabled_text_color_id);
64 #endif
65 
66         if (props->unchecked_pixelmap_id ||
67             props->checked_pixelmap_id ||
68             props->unchecked_disabled_pixelmap_id ||
69             props->checked_disabled_pixelmap_id)
70         {
71             gx_checkbox_pixelmap_set(button,
72                                      props->unchecked_pixelmap_id,
73                                      props->checked_pixelmap_id,
74                                      props->unchecked_disabled_pixelmap_id,
75                                      props->checked_disabled_pixelmap_id);
76         }
77     }
78     return status;
79 }
80 
gx_studio_slider_create(GX_CONST GX_STUDIO_WIDGET * info,GX_WIDGET * control_block,GX_WIDGET * parent)81 UINT gx_studio_slider_create(GX_CONST GX_STUDIO_WIDGET *info, GX_WIDGET *control_block, GX_WIDGET *parent)
82 {
83     UINT status;
84     GX_SLIDER *slider = (GX_SLIDER *) control_block;
85     GX_SLIDER_PROPERTIES *props = (GX_SLIDER_PROPERTIES *) info->properties;
86     GX_SLIDER_INFO slider_info;
87     slider_info.gx_slider_info_min_val = props->minval;
88     slider_info.gx_slider_info_max_val = props->maxval;
89     slider_info.gx_slider_info_current_val = props->current_val;
90     slider_info.gx_slider_info_increment = props->increment;
91     slider_info.gx_slider_info_min_travel = props->min_travel;
92     slider_info.gx_slider_info_max_travel = props->max_travel;
93     slider_info.gx_slider_info_needle_width = props->needle_width;
94     slider_info.gx_slider_info_needle_height = props->needle_height;
95     slider_info.gx_slider_info_needle_inset = props->needle_inset;
96     slider_info.gx_slider_info_needle_hotspot_offset = props->needle_hotspot;
97     status = gx_slider_create(slider,
98                     info->widget_name,
99                     parent,
100                     props->tickmark_count,
101                     &slider_info,
102                     info->style,
103                     info->widget_id,
104                     &info->size);
105     return status;
106 }
107 
gx_studio_window_create(GX_CONST GX_STUDIO_WIDGET * info,GX_WIDGET * control_block,GX_WIDGET * parent)108 UINT gx_studio_window_create(GX_CONST GX_STUDIO_WIDGET *info, GX_WIDGET *control_block, GX_WIDGET *parent)
109 {
110     UINT status;
111     GX_WINDOW *window = (GX_WINDOW *) control_block;
112     GX_WINDOW_PROPERTIES *props = (GX_WINDOW_PROPERTIES *) info->properties;
113     status = gx_window_create(window, info->widget_name, parent, info->style, info->widget_id, &info->size);
114     if (status == GX_SUCCESS)
115     {
116         if (props->wallpaper_id)
117         {
118             gx_window_wallpaper_set(window, props->wallpaper_id, info->style & GX_STYLE_TILE_WALLPAPER);
119         }
120     }
121     return status;
122 }
123 GX_WINDOW_PROPERTIES main_window_properties =
124 {
125     0                                        /* wallpaper pixelmap id          */
126 };
127 GX_WINDOW_PROPERTIES main_window_pic_window_properties =
128 {
129     0                                        /* wallpaper pixelmap id          */
130 };
131 GX_CHECKBOX_PROPERTIES main_window_alpha_box_properties =
132 {
133     GX_STRING_ID_STRING_2,                   /* string id                      */
134     GX_FONT_ID_BUTTON,                       /* font id                        */
135     GX_COLOR_ID_BTN_TEXT,                    /* normal text color              */
136     GX_COLOR_ID_BTN_TEXT,                    /* selected text color            */
137     GX_COLOR_ID_BTN_TEXT,                    /* disabled text color            */
138     0,                                       /* unchecked pixelmap id          */
139     0,                                       /* checked pixelmap id            */
140     0,                                       /* unchecked disabled pixelmap id */
141     0                                        /* checked disabled pixelmap id   */
142 };
143 GX_CHECKBOX_PROPERTIES main_window_compressed_box_properties =
144 {
145     GX_STRING_ID_STRING_4,                   /* string id                      */
146     GX_FONT_ID_BUTTON,                       /* font id                        */
147     GX_COLOR_ID_BTN_TEXT,                    /* normal text color              */
148     GX_COLOR_ID_BTN_TEXT,                    /* selected text color            */
149     GX_COLOR_ID_BTN_TEXT,                    /* disabled text color            */
150     0,                                       /* unchecked pixelmap id          */
151     0,                                       /* checked pixelmap id            */
152     0,                                       /* unchecked disabled pixelmap id */
153     0                                        /* checked disabled pixelmap id   */
154 };
155 GX_SLIDER_PROPERTIES main_window_slider_1_properties =
156 {
157     9,                                       /* tickmark count                 */
158     1,                                       /* mimimun value                  */
159     9,                                       /* maximum value                  */
160     5,                                       /* current value                  */
161     10,                                      /* increment                      */
162     1,                                       /* minimum travel                 */
163     1,                                       /* maximum travel                 */
164     5,                                       /* needle width                   */
165     10,                                      /* needle height                  */
166     5,                                       /* needle inset                   */
167     2                                        /* needle hotspot                 */
168 };
169 GX_SLIDER_PROPERTIES main_window_slider_2_properties =
170 {
171     9,                                       /* tickmark count                 */
172     1,                                       /* mimimun value                  */
173     9,                                       /* maximum value                  */
174     5,                                       /* current value                  */
175     10,                                      /* increment                      */
176     1,                                       /* minimum travel                 */
177     1,                                       /* maximum travel                 */
178     15,                                      /* needle width                   */
179     5,                                       /* needle height                  */
180     5,                                       /* needle inset                   */
181     2                                        /* needle hotspot                 */
182 };
183 
184 GX_CONST GX_STUDIO_WIDGET main_window_slider_2_define =
185 {
186     "slider_2",
187     GX_TYPE_SLIDER,                          /* widget type                    */
188     ID_VERTICALMOVE,                         /* widget id                      */
189     #if defined(GX_WIDGET_USER_DATA)
190     0,                                       /* user data                      */
191     #endif
192     GX_STYLE_BORDER_NONE|GX_STYLE_ENABLED|GX_STYLE_SHOW_NEEDLE|GX_STYLE_SHOW_TICKMARKS|GX_STYLE_SLIDER_VERTICAL,   /* style flags */
193     GX_STATUS_ACCEPTS_FOCUS,                 /* status flags                   */
194     sizeof(GX_SLIDER),                       /* control block size             */
195     GX_COLOR_ID_BTN_UPPER,                   /* normal color id                */
196     GX_COLOR_ID_BTN_UPPER,                   /* selected color id              */
197     GX_COLOR_ID_BTN_UPPER,                   /* disabled color id              */
198     gx_studio_slider_create,                 /* create function                */
199     GX_NULL,                                 /* drawing function override      */
200     GX_NULL,                                 /* event function override        */
201     {258, 25, 270, 174},                     /* widget size                    */
202     GX_NULL,                                 /* no next widget                 */
203     GX_NULL,                                 /* no child widgets               */
204     offsetof(MAIN_WINDOW_CONTROL_BLOCK, main_window_slider_2), /* control block */
205     (void *) &main_window_slider_2_properties /* extended properties           */
206 };
207 
208 GX_CONST GX_STUDIO_WIDGET main_window_slider_1_define =
209 {
210     "slider_1",
211     GX_TYPE_SLIDER,                          /* widget type                    */
212     ID_HORIZONTALMOVE,                       /* widget id                      */
213     #if defined(GX_WIDGET_USER_DATA)
214     0,                                       /* user data                      */
215     #endif
216     GX_STYLE_BORDER_NONE|GX_STYLE_ENABLED|GX_STYLE_SHOW_NEEDLE|GX_STYLE_SHOW_TICKMARKS,   /* style flags */
217     GX_STATUS_ACCEPTS_FOCUS,                 /* status flags                   */
218     sizeof(GX_SLIDER),                       /* control block size             */
219     GX_COLOR_ID_BTN_UPPER,                   /* normal color id                */
220     GX_COLOR_ID_BTN_UPPER,                   /* selected color id              */
221     GX_COLOR_ID_BTN_UPPER,                   /* disabled color id              */
222     gx_studio_slider_create,                 /* create function                */
223     GX_NULL,                                 /* drawing function override      */
224     GX_NULL,                                 /* event function override        */
225     {45, 180, 204, 197},                     /* widget size                    */
226     &main_window_slider_2_define,            /* next widget definition         */
227     GX_NULL,                                 /* no child widgets               */
228     offsetof(MAIN_WINDOW_CONTROL_BLOCK, main_window_slider_1), /* control block */
229     (void *) &main_window_slider_1_properties /* extended properties           */
230 };
231 
232 GX_CONST GX_STUDIO_WIDGET main_window_compressed_box_define =
233 {
234     "compressed_box",
235     GX_TYPE_CHECKBOX,                        /* widget type                    */
236     ID_COMPRESSED,                           /* widget id                      */
237     #if defined(GX_WIDGET_USER_DATA)
238     0,                                       /* user data                      */
239     #endif
240     GX_STYLE_BORDER_NONE|GX_STYLE_TRANSPARENT|GX_STYLE_ENABLED|GX_STYLE_BUTTON_TOGGLE|GX_STYLE_TEXT_LEFT,   /* style flags */
241     GX_STATUS_ACCEPTS_FOCUS,                 /* status flags                   */
242     sizeof(GX_CHECKBOX),                     /* control block size             */
243     GX_COLOR_ID_BTN_LOWER,                   /* normal color id                */
244     GX_COLOR_ID_BTN_UPPER,                   /* selected color id              */
245     GX_COLOR_ID_BTN_LOWER,                   /* disabled color id              */
246     gx_studio_checkbox_create,               /* create function                */
247     GX_NULL,                                 /* drawing function override      */
248     GX_NULL,                                 /* event function override        */
249     {128, 209, 248, 226},                    /* widget size                    */
250     &main_window_slider_1_define,            /* next widget definition         */
251     GX_NULL,                                 /* no child widgets               */
252     offsetof(MAIN_WINDOW_CONTROL_BLOCK, main_window_compressed_box), /* control block */
253     (void *) &main_window_compressed_box_properties /* extended properties     */
254 };
255 
256 GX_CONST GX_STUDIO_WIDGET main_window_alpha_box_define =
257 {
258     "alpha_box",
259     GX_TYPE_CHECKBOX,                        /* widget type                    */
260     ID_ALPHA,                                /* widget id                      */
261     #if defined(GX_WIDGET_USER_DATA)
262     0,                                       /* user data                      */
263     #endif
264     GX_STYLE_BORDER_NONE|GX_STYLE_TRANSPARENT|GX_STYLE_ENABLED|GX_STYLE_BUTTON_TOGGLE|GX_STYLE_TEXT_LEFT,   /* style flags */
265     GX_STATUS_ACCEPTS_FOCUS,                 /* status flags                   */
266     sizeof(GX_CHECKBOX),                     /* control block size             */
267     GX_COLOR_ID_SELECTED_TEXT,               /* normal color id                */
268     GX_COLOR_ID_BTN_UPPER,                   /* selected color id              */
269     GX_COLOR_ID_SELECTED_TEXT,               /* disabled color id              */
270     gx_studio_checkbox_create,               /* create function                */
271     GX_NULL,                                 /* drawing function override      */
272     GX_NULL,                                 /* event function override        */
273     {27, 206, 95, 229},                      /* widget size                    */
274     &main_window_compressed_box_define,      /* next widget definition         */
275     GX_NULL,                                 /* no child widgets               */
276     offsetof(MAIN_WINDOW_CONTROL_BLOCK, main_window_alpha_box), /* control block */
277     (void *) &main_window_alpha_box_properties /* extended properties          */
278 };
279 
280 GX_CONST GX_STUDIO_WIDGET main_window_pic_window_define =
281 {
282     "pic_window",
283     GX_TYPE_WINDOW,                          /* widget type                    */
284     ID_PIC_WINDOW,                           /* widget id                      */
285     #if defined(GX_WIDGET_USER_DATA)
286     0,                                       /* user data                      */
287     #endif
288     GX_STYLE_BORDER_THIN|GX_STYLE_TRANSPARENT,   /* style flags                */
289     GX_STATUS_ACCEPTS_FOCUS,                 /* status flags                   */
290     sizeof(GX_WINDOW),                       /* control block size             */
291     GX_COLOR_ID_WINDOW_FILL,                 /* normal color id                */
292     GX_COLOR_ID_WINDOW_FILL,                 /* selected color id              */
293     GX_COLOR_ID_WINDOW_FILL,                 /* disabled color id              */
294     gx_studio_window_create,                 /* create function                */
295     (VOID (*)(GX_WIDGET *)) pic_win_draw,    /* drawing function override      */
296     GX_NULL,                                 /* event function override        */
297     {29, 25, 228, 157},                      /* widget size                    */
298     &main_window_alpha_box_define,           /* next widget definition         */
299     GX_NULL,                                 /* no child widgets               */
300     offsetof(MAIN_WINDOW_CONTROL_BLOCK, main_window_pic_window), /* control block */
301     (void *) &main_window_pic_window_properties /* extended properties         */
302 };
303 
304 GX_CONST GX_STUDIO_WIDGET main_window_define =
305 {
306     "main_window",
307     GX_TYPE_WINDOW,                          /* widget type                    */
308     GX_ID_NONE,                              /* widget id                      */
309     #if defined(GX_WIDGET_USER_DATA)
310     0,                                       /* user data                      */
311     #endif
312     GX_STYLE_BORDER_THIN,                    /* style flags                    */
313     GX_STATUS_ACCEPTS_FOCUS,                 /* status flags                   */
314     sizeof(MAIN_WINDOW_CONTROL_BLOCK),       /* control block size             */
315     GX_COLOR_ID_BTN_LOWER,                   /* normal color id                */
316     GX_COLOR_ID_BTN_LOWER,                   /* selected color id              */
317     GX_COLOR_ID_BTN_LOWER,                   /* disabled color id              */
318     gx_studio_window_create,                 /* create function                */
319     GX_NULL,                                 /* drawing function override      */
320     (UINT (*)(GX_WIDGET *, GX_EVENT *)) main_event_handler, /* event function override */
321     {0, 0, 319, 479},                        /* widget size                    */
322     GX_NULL,                                 /* next widget                    */
323     &main_window_pic_window_define,          /* child widget                   */
324     0,                                       /* control block                  */
325     (void *) &main_window_properties         /* extended properties            */
326 };
327 GX_CONST GX_STUDIO_WIDGET_ENTRY pixelmap_32bpp_widget_table[] =
328 {
329     { &main_window_define, (GX_WIDGET *) &main_window },
330     {GX_NULL, GX_NULL}
331 };
332 
gx_studio_nested_widget_create(GX_BYTE * control,GX_CONST GX_STUDIO_WIDGET * definition,GX_WIDGET * parent)333 static GX_WIDGET *gx_studio_nested_widget_create(GX_BYTE *control, GX_CONST GX_STUDIO_WIDGET *definition, GX_WIDGET *parent)
334 {
335     UINT status = GX_SUCCESS;
336     GX_WIDGET *widget = GX_NULL;
337     GX_VALUE   list_count = 0;
338     GX_VALUE   list_total_count = 0;
339 
340     if(parent && (parent->gx_widget_type == GX_TYPE_MENU))
341     {
342         list_total_count = ((GX_MENU *)parent)->gx_menu_list_total_count;
343     }
344 
345     while(definition && status == GX_SUCCESS)
346     {
347         if (definition->create_function)
348         {
349             if (definition->style & GX_STYLE_DYNAMICALLY_ALLOCATED)
350             {
351                 status = gx_widget_allocate(&widget, definition->control_block_size);
352                 if (status != GX_SUCCESS)
353                 {
354                     return GX_NULL;
355                 }
356             }
357             else
358             {
359                 if (control == GX_NULL)
360                 {
361                     return GX_NULL;
362                 }
363                 widget = (GX_WIDGET *) (control + definition->control_block_offset);
364             }
365 
366             status = definition->create_function(definition, widget, parent);
367 
368             if(list_count < list_total_count)
369             {
370                 gx_menu_insert((GX_MENU *)parent, widget);
371                 ((GX_MENU *)parent)->gx_menu_list_total_count--;
372                 list_count++;
373             }
374 
375             if (status == GX_SUCCESS)
376             {
377                 if (definition->widget_type != GX_TYPE_TEMPLATE)
378                 {
379 #if defined(GUIX_5_4_0_COMPATIBILITY)
380                     gx_widget_fill_color_set(widget, definition->normal_fill_color_id, definition->selected_fill_color_id);
381 #else
382                     gx_widget_fill_color_set(widget, definition->normal_fill_color_id, definition->selected_fill_color_id, definition->disabled_fill_color_id);
383 #endif
384                 }
385 
386                 if (!(definition->status & GX_STATUS_ACCEPTS_FOCUS))
387                 {
388                     gx_widget_status_remove(widget, GX_STATUS_ACCEPTS_FOCUS);
389                 }
390 
391                 if (definition->draw_function)
392                 {
393                     gx_widget_draw_set(widget, definition->draw_function);
394                 }
395                 if (definition->event_function)
396                 {
397                     gx_widget_event_process_set(widget, definition->event_function);
398                 }
399 
400                 #if defined(GX_WIDGET_USER_DATA)
401                 widget->gx_widget_user_data = definition->user_data;
402                 #endif
403 
404                 if (definition->child_widget)
405                 {
406                     gx_studio_nested_widget_create(control, definition->child_widget, widget);
407                 }
408             }
409             definition = definition->next_widget;
410         }
411     }
412     return widget;
413 }
414 
gx_studio_widget_create(GX_BYTE * control,GX_CONST GX_STUDIO_WIDGET * definition,GX_WIDGET * parent)415 GX_WIDGET *gx_studio_widget_create(GX_BYTE *control, GX_CONST GX_STUDIO_WIDGET *definition, GX_WIDGET *parent)
416 {
417     GX_WIDGET *widget;
418     widget = gx_studio_nested_widget_create(control, definition, GX_NULL);
419 
420     if (parent && widget)
421     {
422         gx_widget_attach(parent, widget);
423     }
424     return widget;
425 }
426 
gx_studio_named_widget_create(char * name,GX_WIDGET * parent,GX_WIDGET ** new_widget)427 UINT gx_studio_named_widget_create(char *name, GX_WIDGET *parent, GX_WIDGET **new_widget)
428 {
429     UINT status = GX_FAILURE;
430     GX_CONST GX_STUDIO_WIDGET_ENTRY *entry = pixelmap_32bpp_widget_table;
431     GX_WIDGET *widget = GX_NULL;
432 
433     while(entry->widget_information)
434     {
435         if (!strcmp(name, entry->widget_information->widget_name))
436         {
437             widget = gx_studio_widget_create((GX_BYTE *) entry->widget, entry->widget_information, parent);
438             if (widget)
439             {
440                 status = GX_SUCCESS;
441             }
442             break;
443         }
444         entry++;
445     }
446 
447     if (new_widget)
448     {
449         *new_widget = widget;
450     }
451     return status;
452 }
453 
454 
gx_studio_display_configure(USHORT display,UINT (* driver)(GX_DISPLAY *),GX_UBYTE language,USHORT theme,GX_WINDOW_ROOT ** return_root)455 UINT gx_studio_display_configure(USHORT display, UINT (*driver)(GX_DISPLAY *),
456     GX_UBYTE language, USHORT theme, GX_WINDOW_ROOT **return_root)
457 {
458     GX_CONST GX_THEME *theme_ptr;
459     GX_RECTANGLE size;
460 
461     GX_STUDIO_DISPLAY_INFO *display_info = &pixelmap_32bpp_display_table[display];
462 
463 
464 /* create the requested display                                                */
465 
466     gx_display_create(display_info->display,
467                       display_info->name,
468                       driver,
469                       (GX_VALUE) display_info->x_resolution,
470                       (GX_VALUE) display_info->y_resolution);
471 
472 
473 /* install the request theme                                                   */
474 
475     if(display_info->theme_table)
476     {
477         theme_ptr = display_info->theme_table[theme];
478         if(theme_ptr)
479         {
480             gx_display_color_table_set(display_info->display, theme_ptr->theme_color_table, theme_ptr->theme_color_table_size);
481 
482 /* install the color palette if required                                       */
483             if (display_info->display->gx_display_driver_palette_set &&
484                 theme_ptr->theme_palette != NULL)
485             {
486                 display_info->display->gx_display_driver_palette_set(display_info->display, theme_ptr->theme_palette, theme_ptr->theme_palette_size);
487             }
488 
489             gx_display_font_table_set(display_info->display, theme_ptr->theme_font_table, theme_ptr->theme_font_table_size);
490             gx_display_pixelmap_table_set(display_info->display, theme_ptr->theme_pixelmap_table, theme_ptr->theme_pixelmap_table_size);
491             gx_system_scroll_appearance_set(theme_ptr->theme_vertical_scroll_style, (GX_SCROLLBAR_APPEARANCE *) &theme_ptr->theme_vertical_scrollbar_appearance);
492             gx_system_scroll_appearance_set(theme_ptr->theme_horizontal_scroll_style, (GX_SCROLLBAR_APPEARANCE *) &theme_ptr->theme_horizontal_scrollbar_appearance);
493         }
494     }
495 
496 /* Install the language table.                                                 */
497 
498     if(display_info->language_table)
499     {
500         gx_display_language_table_set_ext(display_info->display, display_info->language_table, (GX_UBYTE) display_info->language_table_size, display_info->string_table_size);
501         gx_display_active_language_set(display_info->display, language);
502     }
503 
504 /* Set screen rotation angle.                                                  */
505 
506     display_info->display->gx_display_rotation_angle = display_info->rotation_angle;
507 
508 /* create the canvas for this display                                          */
509 
510     gx_canvas_create(display_info->canvas,
511                      display_info->canvas_name,
512                      display_info->display,
513                      GX_CANVAS_MANAGED | GX_CANVAS_VISIBLE,
514                      display_info->x_resolution,
515                      display_info->y_resolution,
516                      display_info->canvas_memory,
517                      display_info->canvas_memory_size);
518 
519 /* Create the root window for this canvas                                      */
520 
521     gx_utility_rectangle_define(&size,
522                                 0, 0,
523                                 (GX_VALUE) (display_info->x_resolution - 1),
524                                 (GX_VALUE) (display_info->y_resolution - 1));
525 
526     gx_window_root_create(display_info->root_window,
527                           display_info->name,
528                           display_info->canvas, GX_STYLE_NONE, 0, &size);
529     if (return_root)
530     {
531         *return_root = display_info->root_window;
532     }
533     return GX_SUCCESS;
534 }
535 #undef GUIX_STUDIO_GENERATED_FILE
536