kolibrios-gitea/programs/cmm/examples/menu.c

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#define MEMSIZE 4096*10
#include "../lib/io.h"
#include "../lib/list_box.h"
#include "../lib/gui.h"
#include "../lib/menu.h"
struct _object
{
int x,y,w,h,id;
};
_object butv = { 20, 20, 100, 30, 10};
_object buta = {150, 20, 100, 30, 20};
char vegetables[] =
"Onion
Melon
Tomato
Squash
Salad";
char animals[] =
"Cat
Dog
Pig
Cow
Goat
Rabbit";
byte category;
void main()
{
proc_info Form;
int id;
loop() switch(WaitEvent())
{
case evButton:
id=GetButtonID();
if (id==1) ExitProcess();
if (id==butv.id) {
menu.selected = category+1;
menu.show(Form.left+5 + butv.x, Form.top+skin_height + butv.y + butv.h, 140, #vegetables, butv.id);
}
if (id==buta.id) {
menu.selected = 0;
menu.show(Form.left+5 + buta.x, Form.top+skin_height + buta.y + buta.h, 140, #animals, buta.id);
}
break;
case evKey:
GetKeys();
break;
case evReDraw:
if (menu.list.cur_y) {
if (menu.list.cur_y > butv.id) && (menu.list.cur_y < buta.id) category = menu.list.cur_y - butv.id;
}
DefineAndDrawWindow(215,100,350,300,0x34,0xFFFFFF,"Window header",0);
GetProcessInfo(#Form, SelfInfo);
WriteText(10,110,0x80,0,#param);
DrawCaptButton(butv.x, butv.y, butv.w, butv.h, butv.id, 0xCCCccc, 0x000000, "Vegetables");
DrawCaptButton(buta.x, buta.y, buta.w, buta.h, buta.id, 0xCCCccc, 0x000000, "Aminal");
break;
}
}