kolibrios/programs/develop/ktcc/trunk/samples/clayer/boxlib.c

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// BOXLIB EXAMPLE (scrollbar, progressbar)
// Writed by maxcodehack
// GCC version is in /contrib/C_Layer/EXAMPLE/boxlib
#include <kos32sys1.h>
#include <stdlib.h>
#include <clayer/boxlib.h>
#define evReDraw 1
#define evKey 2
#define evButton 3
#define evExit 4
#define evDesktop 5
#define evMouse 6
#define evIPC 7
#define evNetwork 8
#define evDebug 9
#define WIN_W 640
#define WIN_H 563
uint32_t wheels;
char* title = "Boxlib example";
scrollbar scroll = {15, WIN_W - 26, WIN_H - 29, 0, 0, 2, 215, 15, 0,0x707070,0xD2CED0,0x555555,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
progressbar pg = {0, 10, 10, 270, 35, 1, 0, 200, 0xB4B4B4, 0x2728FF, 0xA9A9A9};
/*
// System colors
struct kolibri_system_colors sys_color;
*/
void draw_window(){
BeginDraw();
DrawWindow(215,100,WIN_W,WIN_H,title, /* sys_color.work_area */ 0x858585, 0x34);
scrollbar_v_draw(&scroll);
progressbar_draw(&pg);
EndDraw();
}
//// EVENTMASK
#define EVM_REDRAW 1
#define EVM_KEY 2
#define EVM_BUTTON 4
#define EVM_EXIT 8
#define EVM_BACKGROUND 16
#define EVM_MOUSE 32
#define EVM_IPC 64
#define EVM_STACK 128
#define EVM_DEBUG 256
#define EVM_STACK2 512
#define EVM_MOUSE_FILTER 0x80000000
#define EVM_CURSOR_FILTER 0x40000000
//// EVENTMASK
int main()
{
kolibri_boxlib_init();
/*
get_system_colors(&sys_color);
*/
set_event_mask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER);
while(1)
{
switch(GetOsEvent())
{
case evButton:
if (get_os_button() == 1) exit(0);
break;
case evKey:
get_key();
break;
case evReDraw:
draw_window();
break;
case evMouse:
scrollbar_v_mouse(&scroll);
// Wheel scrolling
// Quite unstable
/*
int scroll_strong = 40;
wheels = GetMouseWheels();
if(wheels & 0xFFFF)
{
if((short)wheels > 0 && scroll.position < scroll.max_area - scroll_strong)
scroll.position += scroll_strong;
else if((short)wheels < 0 && scroll.position > 0)
scroll.position -= scroll_strong;
scrollbar_v_draw(&scroll);
}
*/
pg.value = scroll.position;
progressbar_draw(&pg);
break;
}
}
}