Enable embedded page setup properties in the (Unix) Print dialog on newer GTK…

Enable embedded page setup properties in the (Unix) Print dialog on newer GTK versions (closes #2870596).

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@4286 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

@@ -3,6 +3,9 @@
  * doc/geany.txt, doc/geany.html:
    Improve information about predefined keybindings which are
    commonly used across applications (patch by Lex Trotman, thanks).
+ * src/printing.c:
+   Enable embedded page setup properties in the (Unix) Print dialog
+   on newer GTK versions (closes #2870596).
 
 
 2009-10-01  Nick Treleaven  <nick(dot)treleaven(at)btinternet(dot)com>

src/printing.c

@@ -804,6 +804,9 @@ static void printing_print_gtk(GeanyDocument *doc)
 
 	gtk_print_operation_set_unit(op, GTK_UNIT_POINTS);
 	gtk_print_operation_set_show_progress(op, TRUE);
+#if GTK_CHECK_VERSION(2, 18, 0)
+	gtk_print_operation_set_embed_page_setup(op, TRUE);
+#endif
 
 	g_signal_connect(op, "begin-print", G_CALLBACK(begin_print), dinfo);
 	g_signal_connect(op, "end-print", G_CALLBACK(end_print), dinfo);