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snprintf(buf,32,"%5d",level_version);
draw_text(0,16,"V",0xF0,0xF7);
draw_text(16,16,buf,0xF0,0xFF);
snprintf(buf,32,"%5d",level_code);
draw_text(0,24,"C",0xF0,0xF7);
draw_text(16,24,buf,0xF0,0xFF);
}
snprintf(buf,8,"%2dx%2d",pfwidth,pfheight);
draw_text(8,32,buf,0xF0,0xFD);
draw_text(24,32,"x",0xF0,0xF5);
x=x>=left_margin?(x-left_margin)/picture_size+1:0;
y=y/picture_size+1;
if(x>0 && y>0 && x<=pfwidth && y<=pfheight) snprintf(buf,8,"(%2d,%2d)",x,y);
else strcpy(buf," ");
draw_text(0,32,buf,0xF0,0xF3);
draw_text(0,40,buf,0xF0,0xF3);
SDL_UnlockSurface(screen);
SDL_Flip(screen);
}
static void show_mouse_xy(SDL_Event*ev) {
char buf[32];
int x,y;
x=(ev->motion.x-left_margin)/picture_size+1;
y=ev->motion.y/picture_size+1;
if(ev->motion.x<left_margin) x=0;
if(x>0 && y>0 && x<=pfwidth && y<=pfheight) snprintf(buf,8,"(%2d,%2d)",x,y);
else strcpy(buf," ");
SDL_LockSurface(screen);
draw_text(0,32,buf,0xF0,0xF3);
draw_text(0,40,buf,0xF0,0xF3);
SDL_UnlockSurface(screen);
SDL_Flip(screen);
}
static void set_caption(void) {
const char*r;
char*s;
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break;
case SDL_MOUSEMOTION:
set_cursor(ev.motion.x<left_margin?XC_arrow:XC_tcross);
show_mouse_xy(&ev);
break;
case SDL_MOUSEBUTTONDOWN:
if(ev.button.x<left_margin) break;
// fallthrough
case SDL_KEYDOWN:
i=exec_key_binding(&ev,1,0,0,editor_command,0);
if(i==-1) exit(0);
if(i==-2) {
main_options['e']=0;
return;
}
redraw_editor();
break;
}
}
}
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