Allow undo/redo of pasted text as a single item

[pspp] / src / ui / gui / psppire-syntax-window.h

diff --git a/src/ui/gui/psppire-syntax-window.h b/src/ui/gui/psppire-syntax-window.h
index cf6e0629f33ea0b82f1a32b18680afa9ccb359f5..14710df2d567bed067dbc78bfcaba218d0bd37a9 100644 (file)
--- a/src/ui/gui/psppire-syntax-window.h
+++ b/src/ui/gui/psppire-syntax-window.h
@@ -27,6 +27,8 @@
 
 #include <gtksourceview/gtksourcelanguage.h>
 #include <gtksourceview/gtksourcelanguagemanager.h>
+#include <gtksourceview/gtksourcebuffer.h>
+#include <gtksourceview/gtksourceprintcompositor.h>
 
 G_BEGIN_DECLS
 
@@ -50,10 +52,15 @@ struct _PsppireSyntaxWindow
 
   /* <private> */
 
-  GtkTextBuffer *buffer;  /* The buffer which contains the text */
+  GtkSourceBuffer *buffer;  /* The buffer which contains the text */
   struct lexer *lexer;    /* Lexer to parse syntax */
   GtkWidget *sb;
   guint text_context;
+
+  GtkPrintSettings *print_settings;
+  GtkSourcePrintCompositor *compositor;
+  GtkAction *undo_menuitem;
+  GtkAction *redo_menuitem;
 };
 
 struct _PsppireSyntaxWindowClass
@@ -68,7 +75,8 @@ GType      psppire_syntax_window_get_type        (void);
 GtkWidget* psppire_syntax_window_new             (void);
 
 void create_syntax_window (void);
-void open_syntax_window (const char *file_name);
+void open_new_syntax_window (const char *file_name);
+
 
 G_END_DECLS