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A checkbox widget

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4559 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Linus Nielsen Feltzing 2004-04-28 22:20:27 +00:00
parent fc2fc47d01
commit bd3d297b31
4 changed files with 33 additions and 1 deletions
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25
apps/recorder/widgets.c
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@ -210,4 +210,29 @@ void scrollbar(int x, int y, int width, int height, int items, int min_shown,
}
}
}
/*
* Print a checkbox
*/
void checkbox(int x, int y, int width, int height, bool checked)
{
/* check position and dimensions */
if((x < 0) || (x + width > LCD_WIDTH) ||
(y < 0) || (y + height > LCD_HEIGHT) ||
(width < 4 ) || (height < 4 ))
{
return;
}
lcd_drawrect(x, y, width, height);
if (checked){
lcd_drawline(x + 2, y + 2, x + width - 2 - 1 , y + height - 2 - 1);
lcd_drawline(x + 2, y + height - 2 - 1, x + width - 2 - 1, y + 2);
} else {
/* be sure to clear box */
lcd_clearrect(x + 1, y + 1, width - 2, height - 2);
}
}
#endif