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skin_engine: New param "noborder" for the bar tags.

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By specifying this param the bar will not have a border/box. Instead
the inner part that fills up is maximized on the bar area.

Note that this only affects bars using foreground and background colors,
not those constructed with images.

Change-Id: Ib8dd49ecbaf9e16b96de840f5f365871b73d4fa4
This commit is contained in:
Thomas Martitz 2014-01-12 15:11:46 +01:00
parent 6e882b43b6
commit 3ae73433ab
5 changed files with 38 additions and 12 deletions
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35
apps/gui/scrollbar.c
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@ -94,11 +94,20 @@ void gui_scrollbar_draw(struct screen * screen, int x, int y,
max_shown = items;
}
inner_x = x + 1;
inner_y = y + 1;
inner_wd = width - 2;
inner_ht = height - 2;
if (flags & BORDER_NOFILL)
{
inner_x = x;
inner_y = y;
inner_wd = width;
inner_ht = height;
}
else
{
inner_x = x + 1;
inner_y = y + 1;
inner_wd = width - 2;
inner_ht = height - 2;
}
/* Boundary check to make sure that height is reasonable, otherwise nothing
* to do
*/
@ -113,16 +122,18 @@ void gui_scrollbar_draw(struct screen * screen, int x, int y,
scrollbar_helper(min_shown, max_shown, items, inner_len, &size, &start);
/* draw box */
if (!(flags & BORDER_NOFILL))
{
#ifdef HAVE_LCD_COLOR
/* must avoid corners if case of (flags & FOREGROUND) */
screen->hline(inner_x, x + inner_wd, y);
screen->hline(inner_x, x + inner_wd, y + height - 1);
screen->vline(x, inner_y, y + inner_ht);
screen->vline(x + width - 1, inner_y, y + inner_ht);
/* must avoid corners if case of (flags & FOREGROUND) */
screen->hline(inner_x, x + inner_wd, y);
screen->hline(inner_x, x + inner_wd, y + height - 1);
screen->vline(x, inner_y, y + inner_ht);
screen->vline(x + width - 1, inner_y, y + inner_ht);
#else
screen->drawrect(x, y, width, height);
screen->drawrect(x, y, width, height);
#endif
}
screen->set_drawmode(DRMODE_SOLID | DRMODE_INVERSEVID);
#ifdef HAVE_LCD_COLOR