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Cleanup: area.h

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This commit is contained in:
o9000
2015-11-18 21:57:10 +01:00
parent 5f41544089
commit c0e62e2e79
19 changed files with 502 additions and 422 deletions
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30
src/util/common.c
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@@ -455,7 +455,7 @@ void draw_text(PangoLayout *layout, cairo_t *c, int posx, int posy, Color *color
}
}
}
cairo_set_source_rgba (c, color->color[0], color->color[1], color->color[2], color->alpha);
cairo_set_source_rgba (c, color->rgb[0], color->rgb[1], color->rgb[2], color->alpha);
pango_cairo_update_layout (c, layout);
cairo_move_to (c, posx, posy);
pango_cairo_show_layout (c, layout);
@@ -524,3 +524,31 @@ Imlib_Image adjust_icon(Imlib_Image original, int alpha, int saturation, int bri
imlib_image_put_back_data(data);
return copy;
}
void draw_rect(cairo_t *c, double x, double y, double w, double h, double r)
{
if (r > 0.0) {
double c1 = 0.55228475 * r;
cairo_move_to(c, x+r, y);
cairo_rel_line_to(c, w-2*r, 0);
cairo_rel_curve_to(c, c1, 0.0, r, c1, r, r);
cairo_rel_line_to(c, 0, h-2*r);
cairo_rel_curve_to(c, 0.0, c1, c1-r, r, -r, r);
cairo_rel_line_to (c, -w +2*r, 0);
cairo_rel_curve_to (c, -c1, 0, -r, -c1, -r, -r);
cairo_rel_line_to (c, 0, -h + 2 * r);
cairo_rel_curve_to (c, 0, -c1, r - c1, -r, r, -r);
}
else
cairo_rectangle(c, x, y, w, h);
}
void clear_pixmap(Pixmap p, int x, int y, int w, int h)
{
Picture pict = XRenderCreatePicture(server.dsp, p, XRenderFindVisualFormat(server.dsp, server.visual), 0, 0);
XRenderColor col = { .red=0, .green=0, .blue=0, .alpha=0 };
XRenderFillRectangle(server.dsp, PictOpSrc, pict, &col, x, y, w, h);
XRenderFreePicture(server.dsp, pict);
}