From 1b313dd645030fc18dd37817a02705c41dde571e Mon Sep 17 00:00:00 2001
From: Wolfgang Ulbrich <chat-to-me@raveit.de>
Date: Sat, 06 Feb 2016 02:50:04 +0000
Subject: GTK+3: add style class pluma-window and pluma-print-preview

---
diff --git a/pluma/pluma-print-preview.c b/pluma/pluma-print-preview.c
index ab111b6..5a54e7f 100644
--- a/pluma/pluma-print-preview.c
+++ b/pluma/pluma-print-preview.c
@@ -1006,6 +1006,10 @@ pluma_print_preview_init (PlumaPrintPreview *preview)
 	priv->gtk_preview = NULL;
 
 #if GTK_CHECK_VERSION (3, 0, 0)
+    GtkStyleContext *context;
+
+    context = gtk_widget_get_style_context (GTK_WIDGET (preview));
+    gtk_style_context_add_class (context, "pluma-print-preview");
 	gtk_orientable_set_orientation (GTK_ORIENTABLE (preview),
 	                                GTK_ORIENTATION_VERTICAL);
 #endif
diff --git a/pluma/pluma-window.c b/pluma/pluma-window.c
index 15111e5..23cdcae 100644
--- a/pluma/pluma-window.c
+++ b/pluma/pluma-window.c
@@ -3843,6 +3843,13 @@ pluma_window_init (PlumaWindow *window)
 	window->priv->window_group = gtk_window_group_new ();
 	gtk_window_group_add_window (window->priv->window_group, GTK_WINDOW (window));
 
+#if GTK_CHECK_VERSION(3, 0, 0)
+    GtkStyleContext *context;
+
+    context = gtk_widget_get_style_context (GTK_WIDGET (window));
+    gtk_style_context_add_class (context, "pluma-window");
+#endif
+
 	main_box = gtk_vbox_new (FALSE, 0);
 	gtk_container_add (GTK_CONTAINER (window), main_box);
 	gtk_widget_show (main_box);
--
cgit