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guix/guix_studio/dummy_app.c

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#include "gx_api.h"
#define ID_NUMBER_TIMER 1
GX_WINDOW demo_window_a;
GX_WINDOW demo_window_b;
GX_WINDOW demo_window_c;
GX_WINDOW demo_window_d;
GX_WINDOW window_a_frame;
GX_PROMPT demo_prompt;
GX_PIXELMAP_PROMPT demo_number;
GX_TEXT_BUTTON demo_stop_button;
GX_TEXT_BUTTON demo_go_button;
GX_SINGLE_LINE_TEXT_INPUT text_input_ptr;
GX_SLIDER demo_slider;
GX_ICON demo_icon;
GX_SCROLLBAR win_a_vertical_scrollbar;
GX_SCROLLBAR win_a_horizontal_scrollbar;
GX_CHECKBOX checkbox1;
GX_RADIO_BUTTON radio1;
GX_RADIO_BUTTON radio2;
GX_BOOL flag = TRUE;
static void my_timer_entry(ULONG);
#define WIN_A_COLOR 0x800000
#define WIN_B_COLOR 0x008000
#define WIN_C_COLOR 0x000080
TX_TIMER number_timer;
INT NumVal = 0;
char numbuf[12];
/* Define GUIX strings and string IDs for this demo. */
enum demo_string_ids
{
SID_HELLO = 1,
SID_ANOTHER,
SID_STOP,
SID_GO,
SID_MOVABLE,
SID_BLUE_WIN,
SID_RED_WIN,
STRING_TABLE_MAX
};
char *demo_strings[] = {
NULL,
"Hello GUIX",
"Another example string",
"Stop",
"Go",
"movable",
"Blue Window",
"Red Window"
};
extern GX_PIXELMAP cal_poppy_200_png_24xrgb_ca_pixelmap;
extern GX_PIXELMAP cal_poppy_320_png_24xrgb_ca_pixelmap;
extern GX_PIXELMAP Frog8_200_png_24xrgb_ca_pixelmap;
extern GX_PIXELMAP tfield_fill_small_png_24xrgb_ca_pixelmap;
extern GX_PIXELMAP tfield_left_small_png_24xrgb_ca_pixelmap;
extern GX_PIXELMAP tfield_right_small_png_24xrgb_ca_pixelmap;
extern GX_PIXELMAP threadx_png_24xrgb_ca_pixelmap;
extern GX_PIXELMAP radiobutton_on_pixelmap;
extern GX_PIXELMAP radiobutton_off_pixelmap;
extern GX_PIXELMAP checkbox_on_pixelmap;
extern GX_PIXELMAP checkbox_off_pixelmap;
GX_PIXELMAP *demo_pixelmap_table[] = {
NULL,
&radiobutton_on_pixelmap,
&radiobutton_off_pixelmap,
&checkbox_on_pixelmap,
&checkbox_off_pixelmap,
&cal_poppy_200_png_24xrgb_ca_pixelmap,
&tfield_fill_small_png_24xrgb_ca_pixelmap,
&tfield_left_small_png_24xrgb_ca_pixelmap,
&tfield_right_small_png_24xrgb_ca_pixelmap,
&threadx_png_24xrgb_ca_pixelmap
};
enum demo_pixelmaps {
BID_WALLPAPER = GX_FIRST_USER_PIXELMAP,
BID_PROMPT_FILL,
BID_PROMPT_LEFT,
BID_PROMPT_RIGHT,
BID_THREADX,
NUMBER_OF_PIXELMAPS
};
/* widget id values used by this demo */
enum demo_widget_ids {
BID_GO = 1, /* the GO button */
BID_STOP, /* the STOP button */
BID_MOVABLE,
BID_BLUE_WIN,
BID_RED_WIN,
ID_SLIDER,
ID_WINDOW_A,
ID_WINDOW_B,
ID_WINDOW_C,
ID_WINDOW_D,
ID_WINDOW_A_FRAME
};
/* application specific events used by this demo */
enum demo_events {
DEMO_EVENT_START_COUNTER = GX_FIRST_APP_EVENT, /* event sent to start numeric counter */
DEMO_EVENT_STOP_COUNTER /* event sent to stop numeric counter */
};
/* Define prototypes. */
UINT demo_win_a_event_handler(GX_WIDGET *me, GX_EVENT *myevent);
UINT demo_window_b_event_handler(GX_WIDGET *me, GX_EVENT *myevent);
UINT window_d_event_handler(GX_WIDGET *widget, GX_EVENT *myevent);
VOID demo_window_c_draw(GX_WIDGET *me);
VOID demo_window_a_draw(GX_WIDGET *me);
extern GX_WINDOW_ROOT *_gx_system_root_window_created_list;
static GX_SLIDER_INFO slider_info;
void dummy_app_create(void)
{
GX_RECTANGLE size;
GX_RECTANGLE child_size;
GX_WINDOW_ROOT *root;
root = _gx_system_root_window_created_list;
/* Install the demo string table. */
gx_system_string_table_set(demo_strings, STRING_TABLE_MAX);
/* Install the demo bitmap table. */
gx_system_pixelmap_table_set(demo_pixelmap_table, NUMBER_OF_PIXELMAPS);
/* Create a window frame that will do scrolling */
gx_utility_rectangle_define(&size, 0, 0, 199, 199);
gx_utility_rectangle_center(&size, &root -> gx_widget_size);
gx_window_create(&window_a_frame, NULL, root, GX_STYLE_BORDER_THIN, ID_WINDOW_A_FRAME, &size);
/* add a vertical scrollbar to the window */
gx_vertical_scrollbar_create(&win_a_vertical_scrollbar, NULL, &window_a_frame, GX_NULL);
/* add a horizontal scrollbar to the window */
gx_horizontal_scrollbar_create(&win_a_horizontal_scrollbar, NULL, &window_a_frame, GX_NULL);
/* Create a window that contains a few buttons */
child_size = size;
child_size.gx_rectangle_bottom += 200;
child_size.gx_rectangle_right += 200;
gx_window_create(&demo_window_a, "window a", &window_a_frame, GX_STYLE_BORDER_THIN, ID_WINDOW_A, &child_size);
// gx_widget_fill_color_set(&demo_window_a, GX_CID_BLUE);
gx_window_wallpaper_set(&demo_window_a, BID_WALLPAPER, TRUE);
//gx_widget_status_remove(&demo_window_a, GX_STATUS_MOVABLE);
/* provide an event handler for the button window */
gx_widget_event_process_set(&demo_window_a, demo_win_a_event_handler);
gx_widget_draw_set(&demo_window_a, demo_window_a_draw);
/* create the slider */
gx_utility_rectangle_define(&child_size, 0, 0, 99, 34);
gx_utility_rectangle_center(&child_size, &demo_window_a.gx_widget_size);
gx_utility_rectangle_shift(&child_size, 0, -68);
memset(&slider_info, 0, sizeof(slider_info));
slider_info.min_val = 64;
slider_info.max_val = 255;
slider_info.min_travel = 10;
slider_info.max_travel = 10;
slider_info.needle_height = 20;
slider_info.needle_inset = 6;
slider_info.increment = 5;
gx_slider_create(&demo_slider, NULL, &demo_window_a,
GX_STYLE_BORDER_THIN | GX_STYLE_SHOW_NEEDLE | GX_STYLE_SHOW_TICKMARKS,
ID_SLIDER, &child_size, 10, &slider_info);
/* Create the Stop and Go buttons. */
gx_utility_rectangle_shift(&child_size, 0, 40);
gx_text_button_create(&demo_go_button, "demo go button", &demo_window_a, SID_GO, 0, BID_GO, &child_size);
gx_utility_rectangle_shift(&child_size, 0, 40);
gx_text_button_create(&demo_stop_button, "demo stop button", &demo_window_a, SID_STOP, 0, BID_STOP, &child_size);
gx_utility_rectangle_shift(&child_size, 0, 40);
child_size.gx_rectangle_left = (199 - threadx_png_24xrgb_ca_pixelmap.gx_pixelmap_width) / 2;
child_size.gx_rectangle_left += demo_window_a.gx_widget_size.gx_rectangle_left;
gx_icon_create(&demo_icon, NULL, &demo_window_a, BID_THREADX, BID_THREADX, 0, child_size.gx_rectangle_left, child_size.gx_rectangle_top);
/* default to 50% alpha value for slider */
gx_slider_value_set(&demo_slider, 128);
/* Create Window B on background canvas */
gx_utility_rectangle_shift(&size, -210, -60);
//gx_window_create(&demo_window_b, "demo win b", &demo_root_window, GX_STYLE_BORDER_THIN, ID_WINDOW_B, &size);
gx_window_create(&demo_window_b, "demo win b", root, GX_STYLE_BORDER_NONE, ID_WINDOW_B, &size);
gx_widget_event_process_set(&demo_window_b, demo_window_b_event_handler);
gx_widget_status_add(&demo_window_b, GX_STATUS_MOVABLE);
/* assign a wallpaper to counter Window */
gx_window_wallpaper_set(&demo_window_b, BID_WALLPAPER, TRUE);
/* Create a prompt on demo counter Window */
gx_utility_rectangle_define(&child_size, 0, 0, 179, 32);
gx_utility_rectangle_center(&child_size, &demo_window_b.gx_widget_size);
gx_prompt_create(&demo_prompt, "demo prompt", &demo_window_b, SID_HELLO,
GX_STYLE_BORDER_THIN | GX_STYLE_TEXT_CENTER, 0, &child_size);
/* Create a bitmap-prompt on demo counter window */
gx_utility_rectangle_shift(&child_size, 0, 50);
child_size.gx_rectangle_bottom = child_size.gx_rectangle_top + tfield_fill_small_png_24xrgb_ca_pixelmap.gx_pixelmap_height - 1;
gx_pixelmap_prompt_create(&demo_number, "demo number", &demo_window_b, 0,
BID_PROMPT_LEFT, BID_PROMPT_FILL, BID_PROMPT_RIGHT,
GX_STYLE_BORDER_THIN | GX_STYLE_TEXT_RIGHT, 0, &child_size);
gx_widget_fill_color_set(&demo_number, GX_CID_WHITE, GX_CID_WHITE);
/* Create demo draw Window C */
gx_utility_rectangle_shift(&size, 420, 120);
gx_window_create(&demo_window_c, "demo window c", root, GX_STYLE_BORDER_NONE, ID_WINDOW_C, &size);
gx_widget_draw_set(&demo_window_c, demo_window_c_draw);
gx_widget_status_add(&demo_window_c, GX_STATUS_MOVABLE);
/* KGM this is broken, remove for now.
gx_utility_rectangle_define(&size, 300, 50, 420, 80);
gx_single_line_text_input_create(&text_input_ptr, "text input", &demo_root_window, size, 1,
"zero one TWO Three for five",27, GX_ECHO, GX_SOLID_LINE, GX_VERTICAL_BLINKING_CURSOR, 0, 0);
*/
/* create demo window d */
gx_utility_rectangle_define(&size, 10, 300, 209, 499);
gx_window_create(&demo_window_d, "demo window d", root, GX_STYLE_BORDER_NONE, ID_WINDOW_D, &size);
gx_widget_event_process_set(&demo_window_d, window_d_event_handler);
gx_widget_fill_color_set(&demo_window_d, GX_CID_BLUE, GX_CID_BLUE);
size.gx_rectangle_top += 10;
size.gx_rectangle_left += 10;
size.gx_rectangle_right -= 10;
size.gx_rectangle_bottom = size.gx_rectangle_top + 20;
gx_checkbox_create(&checkbox1, "checkbox1", &demo_window_d, SID_MOVABLE,
GX_STYLE_TEXT_LEFT | GX_STYLE_ENABLED | GX_STYLE_TRANSPARENT,
BID_MOVABLE, &size);
gx_text_button_color_set(&checkbox1, GX_CID_WHITE, GX_CID_WHITE);
gx_utility_rectangle_shift(&size, 0, 30);
gx_radio_button_create(&radio1, "blue window", &demo_window_d, SID_BLUE_WIN,
GX_STYLE_TEXT_LEFT | GX_STYLE_ENABLED | GX_STYLE_BUTTON_PUSHED | GX_STYLE_TRANSPARENT,
BID_BLUE_WIN, &size);
gx_text_button_color_set(&radio1, GX_CID_WHITE, GX_CID_WHITE);
gx_utility_rectangle_shift(&size, 0, 30);
gx_radio_button_create(&radio2, "red window", &demo_window_d, SID_RED_WIN,
GX_STYLE_TEXT_LEFT | GX_STYLE_ENABLED | GX_STYLE_TRANSPARENT,
BID_RED_WIN, &size);
gx_text_button_color_set(&radio2, GX_CID_WHITE, GX_CID_WHITE);
/* put overlay a in front */
gx_widget_front_move(&window_a_frame, NULL);
/* Show the root window. */
_gx_widget_show((GX_WIDGET *) root);
}
UINT window_d_event_handler(GX_WIDGET *widget, GX_EVENT *myevent)
{
switch(myevent ->gx_event_type)
{
case GX_SIGNAL(BID_MOVABLE, GX_EVENT_TOGGLE_ON):
gx_widget_status_add(&demo_window_d, GX_STATUS_MOVABLE);
break;
case GX_SIGNAL(BID_MOVABLE, GX_EVENT_TOGGLE_OFF):
gx_widget_status_remove(&demo_window_d, GX_STATUS_MOVABLE);
break;
case GX_SIGNAL(BID_BLUE_WIN, GX_EVENT_RADIO_SELECT):
gx_widget_fill_color_set(widget, GX_CID_BLUE, GX_CID_BLUE);
break;
case GX_SIGNAL(BID_RED_WIN, GX_EVENT_RADIO_SELECT):
gx_widget_fill_color_set(widget, GX_CID_RED, GX_CID_RED);
break;
default:
return gx_window_event_process(widget, myevent);
}
return 0;
}
UINT demo_win_a_event_handler(GX_WIDGET *widget, GX_EVENT *myevent)
{
GX_EVENT newevent;
UINT status = 0;
switch(myevent -> gx_event_type)
{
case GX_EVENT_SLIDER_VALUE:
break;
case GX_SIGNAL(BID_GO, GX_EVENT_CLICKED):
newevent.gx_event_sender = ID_WINDOW_A;
newevent.gx_event_target = ID_WINDOW_B;
newevent.gx_event_type = DEMO_EVENT_START_COUNTER;
gx_system_event_send(&newevent);
break;
case GX_SIGNAL(BID_STOP, GX_EVENT_CLICKED):
newevent.gx_event_sender = ID_WINDOW_A;
newevent.gx_event_target = ID_WINDOW_B;
newevent.gx_event_type = DEMO_EVENT_STOP_COUNTER;
gx_system_event_send(&newevent);
break;
default:
status = gx_window_event_process(widget, myevent);
break;
}
return status;
}
VOID counter_update(VOID)
{
/* change the displayed number */
NumVal++;
gx_utility_ltoa(NumVal, numbuf, 10);
gx_prompt_text_set(&demo_number, numbuf);
}
UINT demo_window_b_event_handler(GX_WIDGET *widget, GX_EVENT *myevent)
{
UINT status = 0;
switch(myevent->gx_event_type)
{
case GX_EVENT_SHOW:
gx_widget_event_process(widget, myevent);
counter_update();
return GX_SUCCESS;
case GX_EVENT_HIDE:
gx_widget_event_process(widget, myevent);
gx_system_timer_stop(widget, 0);
return GX_SUCCESS;
case GX_EVENT_TIMER:
if (myevent->gx_event_payload.gx_event_timer_id == ID_NUMBER_TIMER)
{
counter_update();
}
break;
case DEMO_EVENT_START_COUNTER:
gx_system_timer_start(widget, ID_NUMBER_TIMER, 1, 1);
break;
case DEMO_EVENT_STOP_COUNTER:
gx_system_timer_stop(widget, 0);
break;
default:
status = gx_window_event_process(widget, myevent);
break;
}
return status;
}
UINT demo_text_input_event_handler(GX_WIDGET *widget, GX_EVENT *myevent)
{
UINT status = 0;
return status;
}
VOID demo_window_a_draw(GX_WIDGET *widget)
{
GX_WINDOW *win = (GX_WINDOW *) widget;
gx_window_draw(widget);
gx_context_brush_define(GX_CID_WHITE, GX_CID_WHITE, 0);
gx_context_brush_width_set(1);
gx_screen_rectangle_draw(&win ->gx_window_client);
}
VOID demo_window_c_draw(GX_WIDGET *widget)
{
INT xpos;
INT ypos;
/* do normal background drawing first. */
gx_window_draw(widget);
gx_context_brush_define(GX_CID_WHITE, GX_CID_WHITE, GX_BRUSH_ALIAS);
gx_context_brush_width_set(1);
//gx_screen_line_draw(widget ->gx_widget_size.gx_rectangle_left + 10, widget ->gx_widget_size.gx_rectangle_top + 10,
// widget ->gx_widget_size.gx_rectangle_left + 20, widget ->gx_widget_size.gx_rectangle_top + 20);
for (xpos = widget ->gx_widget_size.gx_rectangle_left + 10,
ypos = widget ->gx_widget_size.gx_rectangle_top + 10;
xpos <= widget ->gx_widget_size.gx_rectangle_right - 10,
ypos <= widget ->gx_widget_size.gx_rectangle_bottom - 10;
xpos += 10, ypos += 10)
{
/* Draw line from top-middle to lower-right. */
gx_screen_line_draw(xpos, widget ->gx_widget_size.gx_rectangle_top + 10,
widget ->gx_widget_size.gx_rectangle_right - 10, ypos);
}
gx_context_line_color_set(GX_CID_RED);
for (ypos = widget ->gx_widget_size.gx_rectangle_top + 10,
xpos = widget ->gx_widget_size.gx_rectangle_left + 10;
ypos <= widget ->gx_widget_size.gx_rectangle_bottom - 10,
xpos <= widget ->gx_widget_size.gx_rectangle_right - 10;
xpos += 10, ypos += 10)
{
/* Draw line from top-middle to lower-right. */
gx_screen_line_draw(widget ->gx_widget_size.gx_rectangle_left + 10, ypos,
xpos, widget ->gx_widget_size.gx_rectangle_bottom - 10);
}
}
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