nyxexprs/pkgs/foot-git/patches/foot_fullscreen_alpha.patch

97 lines
3.4 KiB
Diff

From c22ecce826b4123e453249303e2b4f5b6aacf722 Mon Sep 17 00:00:00 2001
From: Fazzi <faaris.ansari@proton.me>
Date: Fri, 18 Apr 2025 21:15:19 +0100
Subject: [PATCH] config: add transparent_fullscreen option
---
config.c | 5 +++++
config.h | 2 ++
render.c | 8 +++++---
wayland.c | 2 +-
4 files changed, 13 insertions(+), 4 deletions(-)
diff --git a/config.c b/config.c
index 4449d9c2..51221eb1 100644
--- a/config.c
+++ b/config.c
@@ -1122,6 +1122,10 @@ parse_section_main(struct context *ctx)
else if (streq(key, "uppercase-regex-insert"))
return value_to_bool(ctx, &conf->uppercase_regex_insert);
+ else if (streq(key, "transparent-fullscreen")) {
+ return value_to_bool(ctx, &conf->transparent_fullscreen);
+ }
+
else {
LOG_CONTEXTUAL_ERR("not a valid option: %s", key);
return false;
@@ -3431,6 +3435,7 @@ config_load(struct config *conf, const char *conf_path,
},
.multiplier = 3.,
},
+ .transparent_fullscreen = false,
.colors = {
.fg = default_foreground,
.bg = default_background,
diff --git a/config.h b/config.h
index 37b3259f..69db3ec6 100644
--- a/config.h
+++ b/config.h
@@ -250,6 +250,8 @@ struct config {
enum { STARTUP_WINDOWED, STARTUP_MAXIMIZED, STARTUP_FULLSCREEN } startup_mode;
+ bool transparent_fullscreen;
+
bool dpi_aware;
bool gamma_correct;
bool uppercase_regex_insert;
diff --git a/render.c b/render.c
index 1d0f08af..f3bc8d34 100644
--- a/render.c
+++ b/render.c
@@ -775,7 +775,8 @@ render_cell(struct terminal *term, pixman_image_t *pix,
_bg = swap;
}
- else if (!term->window->is_fullscreen && term->colors.alpha != 0xffff) {
+ else if ((!term->window->is_fullscreen || term->conf->transparent_fullscreen)
+ && term->colors.alpha != 0xffff) {
switch (term->conf->colors.alpha_mode) {
case ALPHA_MODE_DEFAULT: {
if (cell->attrs.bg_src == COLOR_DEFAULT) {
@@ -1241,7 +1242,7 @@ render_margin(struct terminal *term, struct buffer *buf,
const uint32_t _bg = !term->reverse ? term->colors.bg : term->colors.fg;
uint16_t alpha = term->colors.alpha;
- if (term->window->is_fullscreen) {
+ if (term->window->is_fullscreen && !term->conf->transparent_fullscreen) {
/* Disable alpha in fullscreen - see render_cell() for details */
alpha = 0xffff;
}
@@ -3336,7 +3337,8 @@ grid_render(struct terminal *term)
xassert(term->height > 0);
struct buffer_chain *chain = term->render.chains.grid;
- bool use_alpha = !term->window->is_fullscreen &&
+ bool use_alpha = (!term->window->is_fullscreen ||
+ term->conf->transparent_fullscreen) &&
term->colors.alpha != 0xffff;
struct buffer *buf = shm_get_buffer(
chain, term->width, term->height, use_alpha);
diff --git a/wayland.c b/wayland.c
index bac087fb..c425819d 100644
--- a/wayland.c
+++ b/wayland.c
@@ -2421,7 +2421,7 @@ wayl_win_alpha_changed(struct wl_window *win)
* When fullscreened, transparency is disabled (see render.c).
* Update the opaque region to match.
*/
- bool is_opaque = term->colors.alpha == 0xffff || win->is_fullscreen;
+ bool is_opaque = term->colors.alpha == 0xffff || (win->is_fullscreen && !term->conf->transparent_fullscreen);
if (is_opaque) {
struct wl_region *region = wl_compositor_create_region(
--
2.47.3