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render: CSDs: transparent borders

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This gives the illusion that window is border-less, but still gives us
surfaces the user can grab to resize the window.
This commit is contained in:
Daniel Eklöf 2020-02-28 18:51:09 +01:00
parent e7e553ae5b
commit ec2ad7755f
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GPG key ID: 5BBD4992C116573F
1 changed files with 6 additions and 3 deletions
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9
render.c
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@ -723,9 +723,12 @@ render_csd(struct terminal *term)
}
unsigned long cookie = shm_cookie_csd(term, i);
struct buffer *buf = shm_get_buffer(term->wl->shm, width, height, cookie);
struct buffer *buf = shm_get_buffer(
term->wl->shm, width, height, cookie);
pixman_color_t color = color_hex_to_pixman_with_alpha(
i == 0 ? term->colors.fg : 0x0, i == 0 ? 0xffff : 0x0);
pixman_color_t color = color_hex_to_pixman(term->colors.fg);
if (!term->visual_focus)
pixman_color_dim(&color);
@ -739,7 +742,7 @@ render_csd(struct terminal *term)
wl_subsurface_set_position(sub, x, y);
wl_surface_attach(surf, buf->wl_buf, 0, 0);
wl_surface_set_opaque_region(surf, region);
//wl_surface_set_opaque_region(surf, region);
wl_surface_damage_buffer(surf, 0, 0, buf->width, buf->height);
wl_surface_set_buffer_scale(surf, term->scale);
wl_surface_commit(surf);