gui: Fix File|Open in syntax editor.

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

diff --git a/src/ui/gui/psppire-window.h b/src/ui/gui/psppire-window.h
index ef7feb2326884b746017957b54d7d4e0cfdc7830..f65e9e3cf31a2fd6900e5827cc5d7ecf85bc7f39 100644 (file)
--- a/src/ui/gui/psppire-window.h
+++ b/src/ui/gui/psppire-window.h
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-   Copyright (C) 2008  Free Software Foundation
+   Copyright (C) 2008, 2009, 2010, 2011  Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -21,40 +21,38 @@
 
 #include <glib.h>
 #include <glib-object.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtkaction.h>
-#include <gtk/gtkmenushell.h>
+#include <gtk/gtk.h>
 
 G_BEGIN_DECLS
 
-typedef enum {
-  PSPPIRE_WINDOW_USAGE_SYNTAX,
-  PSPPIRE_WINDOW_USAGE_OUTPUT,
-  PSPPIRE_WINDOW_USAGE_DATA
-} PsppireWindowUsage;
 
+#define PSPPIRE_TYPE_WINDOW            (psppire_window_get_type ())
 
-GType psppire_window_usage_get_type (void);
+#define PSPPIRE_WINDOW(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
+    PSPPIRE_TYPE_WINDOW, PsppireWindow))
 
+#define PSPPIRE_WINDOW_CLASS(class)    (G_TYPE_CHECK_CLASS_CAST ((class), \
+    PSPPIRE_TYPE_WINDOW, PsppireWindowClass))
 
-#define G_TYPE_PSPPIRE_WINDOW_USAGE \
-  (psppire_window_usage_get_type())
+#define PSPPIRE_IS_WINDOW(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
+    PSPPIRE_TYPE_WINDOW))
 
-\f
+#define PSPPIRE_IS_WINDOW_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE ((class), \
+    PSPPIRE_TYPE_WINDOW))
 
 
-#define PSPPIRE_WINDOW_TYPE            (psppire_window_get_type ())
-#define PSPPIRE_WINDOW(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), PSPPIRE_WINDOW_TYPE, PsppireWindow))
-#define PSPPIRE_WINDOW_CLASS(class)    (G_TYPE_CHECK_CLASS_CAST ((class), \
-    PSPPIRE_WINDOW_TYPE, PsppireWindowClass))
-#define PSPPIRE_IS_WINDOW(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
-    PSPPIRE_WINDOW_TYPE))
-#define PSPPIRE_IS_WINDOW_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE ((class), \
-    PSPPIRE_WINDOW_TYPE))
+
+#define PSPPIRE_TYPE_WINDOW_MODEL            (psppire_window_model_get_type ())
+
+#define PSPPIRE_IS_WINDOW_MODEL(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PSPPIRE_TYPE_WINDOW_MODEL))
+
+#define PSPPIRE_WINDOW_MODEL_GET_IFACE(obj) \
+   (G_TYPE_INSTANCE_GET_INTERFACE ((obj), PSPPIRE_TYPE_WINDOW_MODEL, PsppireWindowIface))
 
 
 typedef struct _PsppireWindow       PsppireWindow;
 typedef struct _PsppireWindowClass  PsppireWindowClass;
+typedef struct _PsppireWindowIface  PsppireWindowIface;
 
 
 struct _PsppireWindow
@@ -63,22 +61,37 @@ struct _PsppireWindow
 
   /* <private> */
   gchar *name;
-  PsppireWindowUsage usage;
+  gchar *description;
+  gchar *basename;
 
   GHashTable *menuitem_table;
   GtkMenuShell *menu;
 
   guint insert_handler;
   guint remove_handler;
+
+  gboolean dirty;
+  GTimeVal savetime;
 };
 
+
 struct _PsppireWindowClass
 {
   GtkWindowClass parent_class;
 };
 
+
+struct _PsppireWindowIface
+{
+  GTypeInterface g_iface;
+
+  void (*save) (PsppireWindow *w);
+  gboolean (*load) (PsppireWindow *w, const gchar *);
+};
+
+
 GType      psppire_window_get_type        (void);
-GtkWidget* psppire_window_new             (PsppireWindowUsage usage);
+GType      psppire_window_model_get_type        (void);
 
 const gchar * psppire_window_get_filename (PsppireWindow *);
 
@@ -86,6 +99,17 @@ void psppire_window_set_filename (PsppireWindow *w, const gchar *filename);
 
 void psppire_window_minimise_all (void);
 
+void psppire_window_set_unsaved (PsppireWindow *);
+
+gboolean psppire_window_get_unsaved (PsppireWindow *);
+
+gint psppire_window_query_save (PsppireWindow *);
+
+void psppire_window_save (PsppireWindow *w);
+gboolean psppire_window_load (PsppireWindow *w, const gchar *file);
+void psppire_window_open (PsppireWindow *de);
+GtkWidget *psppire_window_file_chooser_dialog (PsppireWindow *toplevel);
+
 
 G_END_DECLS