From a6972e4c6e5653f97f29e6aefa4a1840a3105055 Mon Sep 17 00:00:00 2001 From: Přemysl Eric Janouch Date: Sun, 17 Oct 2021 12:44:23 +0200 Subject: Don't hardcode the background colour It can be now overriden in the user's gtk.css. --- fastiv-view.c | 7 +++---- fastiv.c | 6 ++++++ 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/fastiv-view.c b/fastiv-view.c index edddeb4..01187b8 100644 --- a/fastiv-view.c +++ b/fastiv-view.c @@ -116,12 +116,10 @@ fastiv_view_draw(GtkWidget *widget, cairo_t *cr) || !gtk_cairo_should_draw_window(cr, gtk_widget_get_window(widget))) return TRUE; - // TODO(p): Make this adjustable later. - cairo_set_source_rgb(cr, 0, 0, 0); - cairo_paint(cr); - GtkAllocation allocation; gtk_widget_get_allocation(widget, &allocation); + gtk_render_background(gtk_widget_get_style_context(widget), cr, + 0, 0, allocation.width, allocation.height); int w = get_display_width(self); int h = get_display_height(self); @@ -180,6 +178,7 @@ fastiv_view_class_init(FastivViewClass *klass) // TODO(p): Later override "screen_changed", recreate Pango layouts there, // if we get to have any, or otherwise reflect DPI changes. + gtk_widget_class_set_css_name(widget_class, "fastiv-view"); } static void diff --git a/fastiv.c b/fastiv.c index 7aa5b4b..f110274 100644 --- a/fastiv.c +++ b/fastiv.c @@ -425,6 +425,12 @@ main(int argc, char *argv[]) gtk_window_set_default_icon_name(PROJECT_NAME); + const char *style = "fastiv-view { background: black; }"; + GtkCssProvider *provider = gtk_css_provider_new(); + gtk_css_provider_load_from_data(provider, style, strlen(style), NULL); + gtk_style_context_add_provider_for_screen(gdk_screen_get_default(), + GTK_STYLE_PROVIDER(provider), GTK_STYLE_PROVIDER_PRIORITY_APPLICATION); + g.view = g_object_new(FASTIV_TYPE_VIEW, NULL); g.window = gtk_window_new(GTK_WINDOW_TOPLEVEL); g_signal_connect(g.window, "destroy", G_CALLBACK(gtk_main_quit), NULL); -- cgit v1.2.3-70-g09d2