1 #include <string.h>

2 #include "imtk.h"

3 #include "draw.h"

4

5 #define PROGR_SIZE 100

6 #define PROGR_HEIGHT 15

7

8 static void draw_progress(int id, float pos, int x, int y);

9

10 void imtk_progress(int id, float pos, int x, int y)

11 {

12 draw_progress(id, pos, x, y);

13 }

14

15 static void draw_progress(int id, float pos, int x, int y)

16 {

17 int bar_size = PROGR_SIZE * pos;

18 float b = imtk_get_bevel_width();

19 float tcol[4], bcol[4];

20

21 if(pos < 0.0) pos = 0.0;

22 if(pos > 1.0) pos = 1.0;

23

24 memcpy(tcol, imtk_get_color(IMTK_BOTTOM_COLOR), sizeof tcol);

25 memcpy(bcol, imtk_get_color(IMTK_TOP_COLOR), sizeof bcol);

26

27 /* trough */

28 imtk_draw_rect(x - b, y - b, PROGR_SIZE + b * 2, PROGR_HEIGHT + b * 2, tcol, bcol);

29 imtk_draw_frame(x - b, y - b, PROGR_SIZE + b * 2, PROGR_HEIGHT + b * 2, FRAME_INSET);

30

31 /* bar */

32 if(pos > 0.0) {

33 memcpy(tcol, imtk_get_color(IMTK_TOP_COLOR), sizeof tcol);

34 memcpy(bcol, imtk_get_color(IMTK_BOTTOM_COLOR), sizeof bcol);

35

36 imtk_draw_rect(x, y, bar_size, PROGR_HEIGHT, tcol, bcol);

37 imtk_draw_frame(x, y, bar_size, PROGR_HEIGHT, FRAME_OUTSET);

38 }

39 }