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Made the cursor/adwaita RC strings available for GTK3 and derive the caret color from the cursor RC string when building CSS equivalents.

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Updated the GTK3 input CSS generation to include base/foreground colors, caret color, and the Adwaita/Yaru background-image override while applying the provider to the screen.
This commit is contained in:
deepend
2026-01-31 12:25:56 -07:00
parent 5c8f50a9f5
commit 9a92fa33a8
1 changed files with 22 additions and 5 deletions
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27
src/fe-gtk/fe-gtk.c
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@@ -250,7 +250,6 @@ fe_args (int argc, char *argv[])
return -1;
}
#if !HAVE_GTK3
const char cursor_color_rc[] =
"style \"xc-ib-st\""
"{"
@@ -273,7 +272,6 @@ static const char adwaita_workaround_rc[] =
"}"
"}"
"widget \"*.zoitechat-inputbox\" style \"zoitechat-input-workaround\"";
#endif
static gboolean
fe_system_prefers_dark (void)
@@ -452,6 +450,9 @@ create_input_style (InputStyle *style)
GtkSettings *settings = gtk_settings_get_default ();
GdkScreen *screen = gdk_screen_get_default ();
char *theme_name;
char cursor_rc[sizeof (cursor_color_rc)];
char cursor_color[8];
const char *cursor_color_start = NULL;
guint16 fg_red;
guint16 fg_green;
guint16 fg_blue;
@@ -468,10 +469,26 @@ create_input_style (InputStyle *style)
palette_color_get_rgb16 (&colors[COL_BG], &bg_red, &bg_green, &bg_blue);
g_snprintf (buf, sizeof (buf), "#%02x%02x%02x",
(fg_red >> 8), (fg_green >> 8), (fg_blue >> 8));
g_snprintf (cursor_rc, sizeof (cursor_rc), cursor_color_rc,
(fg_red >> 8), (fg_green >> 8), (fg_blue >> 8));
cursor_color_start = g_strstr_len (cursor_rc, -1, "cursor-color=\"");
if (cursor_color_start)
{
cursor_color_start += strlen ("cursor-color=\"");
g_strlcpy (cursor_color, cursor_color_start, sizeof (cursor_color));
cursor_color[7] = '\0';
}
else
{
g_strlcpy (cursor_color, buf, sizeof (cursor_color));
}
{
GString *css = g_string_new ("#zoitechat-inputbox {");
if (g_str_has_prefix (theme_name, "Adwaita") || g_str_has_prefix (theme_name, "Yaru"))
/* GTK3 equivalents for adwaita_workaround_rc/cursor_color_rc. */
if (adwaita_workaround_rc[0] != '\0'
&& (g_str_has_prefix (theme_name, "Adwaita")
|| g_str_has_prefix (theme_name, "Yaru")))
g_string_append (css, "background-image: none;");
g_string_append_printf (
@@ -486,9 +503,9 @@ create_input_style (InputStyle *style)
"}",
(bg_red >> 8), (bg_green >> 8), (bg_blue >> 8),
(fg_red >> 8), (fg_green >> 8), (fg_blue >> 8),
buf,
cursor_color,
(fg_red >> 8), (fg_green >> 8), (fg_blue >> 8),
buf);
cursor_color);
gtk_css_provider_load_from_data (input_css_provider, css->str, -1, NULL);
g_string_free (css, TRUE);
}