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theme: implement osd.border.color and osd.border.width

Browse source 
http://openbox.org/wiki/Help:Themes#osd.border.color
http://openbox.org/wiki/Help:Themes#osd.border.width
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Consolatis 2022-05-31 19:14:58 +02:00 • committed by Johan Malm
parent c4074207e1
commit b7907cc2da
5 changed files with 58 additions and 6 deletions
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25
src/osd.c
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@ -24,6 +24,24 @@ set_source(cairo_t *cairo, float *c)
cairo_set_source_rgba(cairo, c[0], c[1], c[2], c[3]);
}
/* Draws a border with a specified line width */
static void
draw_border(cairo_t *cairo, double width, double height, double line_width)
{
cairo_save(cairo);
double x, y, w, h;
/* The anchor point of a line is in the center */
x = y = line_width / 2;
w = width - line_width;
h = height - line_width;
cairo_set_line_width(cairo, line_width);
cairo_rectangle(cairo, x, y, w, h);
cairo_stroke(cairo);
cairo_restore(cairo);
}
/* is title different from app_id/class? */
static int
is_title_different(struct view *view)
@ -125,10 +143,9 @@ osd_update(struct server *server)
cairo_rectangle(cairo, 0, 0, w, h);
cairo_fill(cairo);
/* border */
set_source(cairo, theme->osd_label_text_color);
cairo_rectangle(cairo, 0, 0, w, h);
cairo_stroke(cairo);
/* Border */
set_source(cairo, theme->osd_border_color);
draw_border(cairo, w, h, theme->osd_border_width);
/* highlight current window */
int y = OSD_BORDER_WIDTH;