1 /* This is a small demo of the high-performance GUIX graphics framework. */
2
3 #include <stdio.h>
4 #include "gx_api.h"
5
6 #include "palette_16bpp_resources.h"
7 #include "palette_16bpp_specifications.h"
8
9 MAIN_WINDOW_CONTROL_BLOCK *pMainWin;
10 GX_WINDOW *pic_window;
11
12 /* Define the ThreadX demo thread control block and stack. */
13
14 TX_THREAD demo_thread;
15 UCHAR demo_thread_stack[4096];
16
17 GX_WINDOW_ROOT *root;
18 GX_BOOL transparent = GX_FALSE;
19 GX_BOOL compressed = GX_FALSE;
20
21 /* Define prototypes. */
22 VOID demo_thread_entry(ULONG thread_input);
23 extern UINT win32_graphics_driver_setup_565rgb(GX_DISPLAY *display);
24
25
main(int argc,char ** argv)26 int main(int argc, char ** argv)
27 {
28 tx_kernel_enter();
29 return(0);
30 }
31
32
tx_application_define(void * first_unused_memory)33 VOID tx_application_define(void *first_unused_memory)
34 {
35
36 /* Create the main demo thread. */
37 tx_thread_create(&demo_thread, "GUIX Demo Thread", demo_thread_entry,
38 0, demo_thread_stack, sizeof(demo_thread_stack),
39 1, 1, TX_NO_TIME_SLICE, TX_AUTO_START);
40 }
41
42
demo_thread_entry(ULONG thread_input)43 VOID demo_thread_entry(ULONG thread_input)
44 {
45 /* Initialize GUIX. */
46 gx_system_initialize();
47
48
49 gx_studio_display_configure(DISPLAY_1, win32_graphics_driver_setup_565rgb,
50 LANGUAGE_ENGLISH, DISPLAY_1_DEFAULT_THEME, &root);
51
52 /* create the main screen */
53 gx_studio_named_widget_create("main_window", (GX_WIDGET *) root, (GX_WIDGET **) &pMainWin);
54 pic_window = &pMainWin ->main_window_pic_window;
55
56 /* Show the root window to make it and patients screen visible. */
57 gx_widget_show(root);
58
59 /* let GUIX run */
60 gx_system_start();
61 }
62
main_event_handler(GX_WINDOW * window,GX_EVENT * myevent)63 UINT main_event_handler(GX_WINDOW *window, GX_EVENT *myevent)
64 {
65 UINT status = 0;
66
67 switch(myevent -> gx_event_type)
68 {
69 case GX_SIGNAL(ID_TRANSPARENT, GX_EVENT_TOGGLE_ON):
70 transparent = GX_TRUE;
71 gx_system_dirty_mark(pic_window);
72 break;
73
74 case GX_SIGNAL(ID_TRANSPARENT, GX_EVENT_TOGGLE_OFF):
75 transparent = GX_FALSE;
76 gx_system_dirty_mark(pic_window);
77 break;
78
79 case GX_SIGNAL(ID_COMPRESSED, GX_EVENT_TOGGLE_ON):
80 compressed = GX_TRUE;
81 gx_system_dirty_mark(pic_window);
82 break;
83
84 case GX_SIGNAL(ID_COMPRESSED, GX_EVENT_TOGGLE_OFF):
85 compressed = GX_FALSE;
86 gx_system_dirty_mark(pic_window);
87 break;
88
89 default:
90 status = gx_window_event_process(window, myevent);
91 break;
92 }
93 return status;
94 }
95
96
97
pic_win_draw(GX_WINDOW * window)98 VOID pic_win_draw(GX_WINDOW *window)
99 {
100 if(transparent)
101 {
102 if(compressed)
103 {
104 gx_window_wallpaper_set(window, GX_PIXELMAP_ID_RED_APPLE, GX_FALSE);
105 }
106 else
107 {
108 gx_window_wallpaper_set(window, GX_PIXELMAP_ID_ICON_FOOT_ALPHA, GX_FALSE);
109 }
110 }
111 else
112 {
113 if(compressed)
114 {
115 gx_window_wallpaper_set(window, GX_PIXELMAP_ID_FISH, GX_FALSE);
116 }
117 else
118 {
119 gx_window_wallpaper_set(window, GX_PIXELMAP_ID_SAVE_ICON, GX_FALSE);
120 }
121 }
122
123 gx_window_draw((GX_WINDOW*) window);
124 }
125
