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Avoided re-adding the same GTK3 palette CSS provider by tracking when the provider is first created before attaching it to the style context.

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deepend
2026-01-25 12:19:44 -07:00
parent ac3ce1ceac
commit c9ec0527dd
1 changed files with 7 additions and 2 deletions
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9
src/fe-gtk/gtkutil.c
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@@ -147,6 +147,7 @@ gtkutil_apply_palette (GtkWidget *widget, const GdkColor *bg, const GdkColor *fg
GtkStyleContext *context = gtk_widget_get_style_context (widget);
GtkCssProvider *provider = g_object_get_data (G_OBJECT (widget),
"zoitechat-palette-provider");
gboolean new_provider = FALSE;
GString *css;
gchar *bg_color = NULL;
gchar *fg_color = NULL;
@@ -168,6 +169,7 @@ gtkutil_apply_palette (GtkWidget *widget, const GdkColor *bg, const GdkColor *fg
provider = gtk_css_provider_new ();
g_object_set_data_full (G_OBJECT (widget), "zoitechat-palette-provider",
provider, g_object_unref);
new_provider = TRUE;
}
css = g_string_new (".");
@@ -191,8 +193,11 @@ gtkutil_apply_palette (GtkWidget *widget, const GdkColor *bg, const GdkColor *fg
g_string_append (css, " }");
gtk_css_provider_load_from_data (provider, css->str, -1, NULL);
gtk_style_context_add_provider (context, GTK_STYLE_PROVIDER (provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
if (new_provider)
{
gtk_style_context_add_provider (context, GTK_STYLE_PROVIDER (provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
}
gtk_style_context_add_class (context, class_name);
g_string_free (css, TRUE);