From 18cbe3422ea20e535ba56ba302ef49978c5e6ab5 Mon Sep 17 00:00:00 2001
From: Michael Natterer <mitch@gimp.org>
Date: Sun, 4 Oct 2009 19:39:22 +0200
Subject: [PATCH] Add getters for "gimp", "image" and "shell"

---
 app/display/gimpdisplay.c | 24 +++++++++++++++
 app/display/gimpdisplay.h | 61 +++++++++++++++++++++------------------
 2 files changed, 57 insertions(+), 28 deletions(-)

diff --git a/app/display/gimpdisplay.c b/app/display/gimpdisplay.c
index 41ae402f96..c32a5aae6c 100644
--- a/app/display/gimpdisplay.c
+++ b/app/display/gimpdisplay.c
@@ -558,6 +558,22 @@ gimp_display_get_by_ID (Gimp *gimp,
   return NULL;
 }
 
+Gimp *
+gimp_display_get_gimp (GimpDisplay *display)
+{
+  g_return_val_if_fail (GIMP_IS_DISPLAY (display), NULL);
+
+  return display->gimp;
+}
+
+GimpImage *
+gimp_display_get_image (GimpDisplay *display)
+{
+  g_return_val_if_fail (GIMP_IS_DISPLAY (display), NULL);
+
+  return display->image;
+}
+
 void
 gimp_display_set_image (GimpDisplay *display,
                         GimpImage   *image)
@@ -595,6 +611,14 @@ gimp_display_set_image (GimpDisplay *display,
     g_object_notify (G_OBJECT (display), "image");
 }
 
+GimpDisplayShell *
+gimp_display_get_shell (GimpDisplay *display)
+{
+  g_return_val_if_fail (GIMP_IS_DISPLAY (display), NULL);
+
+  return GIMP_DISPLAY_SHELL (display->shell);
+}
+
 void
 gimp_display_empty (GimpDisplay *display)
 {
diff --git a/app/display/gimpdisplay.h b/app/display/gimpdisplay.h
index 9f304056a4..bf64ea0dae 100644
--- a/app/display/gimpdisplay.h
+++ b/app/display/gimpdisplay.h
@@ -56,40 +56,45 @@ struct _GimpDisplayClass
 };
 
 
-GType         gimp_display_get_type    (void) G_GNUC_CONST;
+GType              gimp_display_get_type    (void) G_GNUC_CONST;
 
-GimpDisplay * gimp_display_new         (Gimp              *gimp,
-                                        GimpImage         *image,
-                                        GimpUnit           unit,
-                                        gdouble            scale,
-                                        GimpMenuFactory   *menu_factory,
-                                        GimpUIManager     *popup_manager,
-                                        GimpDialogFactory *display_factory);
-void          gimp_display_delete      (GimpDisplay       *display);
-void          gimp_display_close       (GimpDisplay       *display);
+GimpDisplay      * gimp_display_new         (Gimp              *gimp,
+                                             GimpImage         *image,
+                                             GimpUnit           unit,
+                                             gdouble            scale,
+                                             GimpMenuFactory   *menu_factory,
+                                             GimpUIManager     *popup_manager,
+                                             GimpDialogFactory *display_factory);
+void               gimp_display_delete      (GimpDisplay       *display);
+void               gimp_display_close       (GimpDisplay       *display);
 
-gint          gimp_display_get_ID      (GimpDisplay       *display);
-GimpDisplay * gimp_display_get_by_ID   (Gimp              *gimp,
-                                        gint               ID);
+gint               gimp_display_get_ID      (GimpDisplay       *display);
+GimpDisplay      * gimp_display_get_by_ID   (Gimp              *gimp,
+                                             gint               ID);
 
-void          gimp_display_set_image   (GimpDisplay       *display,
-                                        GimpImage         *image);
+Gimp             * gimp_display_get_gimp    (GimpDisplay       *display);
 
-void          gimp_display_empty       (GimpDisplay       *display);
-void          gimp_display_fill        (GimpDisplay       *display,
-                                        GimpImage         *image,
-                                        GimpUnit           unit,
-                                        gdouble            scale);
+GimpImage        * gimp_display_get_image   (GimpDisplay       *display);
+void               gimp_display_set_image   (GimpDisplay       *display,
+                                             GimpImage         *image);
 
-void          gimp_display_update_area (GimpDisplay       *display,
-                                        gboolean           now,
-                                        gint               x,
-                                        gint               y,
-                                        gint               w,
-                                        gint               h);
+GimpDisplayShell * gimp_display_get_shell   (GimpDisplay       *display);
 
-void          gimp_display_flush       (GimpDisplay       *display);
-void          gimp_display_flush_now   (GimpDisplay       *display);
+void               gimp_display_empty       (GimpDisplay       *display);
+void               gimp_display_fill        (GimpDisplay       *display,
+                                             GimpImage         *image,
+                                             GimpUnit           unit,
+                                             gdouble            scale);
+
+void               gimp_display_update_area (GimpDisplay       *display,
+                                             gboolean           now,
+                                             gint               x,
+                                             gint               y,
+                                             gint               w,
+                                             gint               h);
+
+void               gimp_display_flush       (GimpDisplay       *display);
+void               gimp_display_flush_now   (GimpDisplay       *display);
 
 
 #endif /*  __GIMP_DISPLAY_H__  */