[gimp] Use gtk_adjustment_get_value() instead of adjustment->value

[Michael Natterer <mitch src gnome org>]

commit abbb4d53a05224174b62155859032fe0685e44e8
Author: Michael Natterer <mitch gimp org>
Date:   Fri Oct 9 18:15:48 2009 +0200

    Use gtk_adjustment_get_value() instead of adjustment->value

 plug-ins/gimpressionist/brush.c     |    6 +++---
 plug-ins/gimpressionist/general.c   |   10 +++++-----
 plug-ins/gimpressionist/orientmap.c |   14 +++++++-------
 plug-ins/gimpressionist/sizemap.c   |    8 ++++----
 4 files changed, 19 insertions(+), 19 deletions(-)
---
diff --git a/plug-ins/gimpressionist/brush.c b/plug-ins/gimpressionist/brush.c
index d12a452..5f9c742 100644
--- a/plug-ins/gimpressionist/brush.c
+++ b/plug-ins/gimpressionist/brush.c
@@ -65,7 +65,7 @@ brush_restore (void)
 void
 brush_store (void)
 {
-  pcvals.brushgamma = GTK_ADJUSTMENT (brush_gamma_adjust)->value;
+  pcvals.brushgamma = gtk_adjustment_get_value (GTK_ADJUSTMENT (brush_gamma_adjust));
 }
 
 void
@@ -363,7 +363,7 @@ update_brush_preview (const gchar *fn)
 
       set_colorbrushes (fn);
 
-      sc = GTK_ADJUSTMENT (brush_gamma_adjust)->value;
+      sc = gtk_adjustment_get_value (GTK_ADJUSTMENT (brush_gamma_adjust));
       if (sc != 1.0)
         for (i = 0; i < 256; i++)
           gammatable[i] = pow (i / 255.0, sc) * 255;
@@ -372,7 +372,7 @@ update_brush_preview (const gchar *fn)
           gammatable[i] = i;
 
       newheight = p.height *
-                    pow (10, GTK_ADJUSTMENT (brush_aspect_adjust)->value);
+        pow (10, gtk_adjustment_get_value (GTK_ADJUSTMENT (brush_aspect_adjust)));
 
       sc = p.width > newheight ? p.width : newheight;
       sc = 100.0 / sc;
diff --git a/plug-ins/gimpressionist/general.c b/plug-ins/gimpressionist/general.c
index 8fefd43..4efd30d 100644
--- a/plug-ins/gimpressionist/general.c
+++ b/plug-ins/gimpressionist/general.c
@@ -62,13 +62,13 @@ void
 general_store (void)
 {
   pcvals.general_paint_edges = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (general_paint_edges));
-  pcvals.general_dark_edge = GTK_ADJUSTMENT (general_dark_edge_adjust)->value;
+  pcvals.general_dark_edge = gtk_adjustment_get_value (GTK_ADJUSTMENT (general_dark_edge_adjust));
   pcvals.general_tileable = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (general_tileable));
   pcvals.general_drop_shadow = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (general_drop_shadow));
-  pcvals.general_shadow_darkness = GTK_ADJUSTMENT (general_shadow_adjust)->value;
-  pcvals.general_shadow_depth = GTK_ADJUSTMENT (general_shadow_depth)->value;
-  pcvals.general_shadow_blur = GTK_ADJUSTMENT (general_shadow_blur)->value;
-  pcvals.devthresh = GTK_ADJUSTMENT (dev_thresh_adjust)->value;
+  pcvals.general_shadow_darkness = gtk_adjustment_get_value (GTK_ADJUSTMENT (general_shadow_adjust));
+  pcvals.general_shadow_depth = gtk_adjustment_get_value (GTK_ADJUSTMENT (general_shadow_depth));
+  pcvals.general_shadow_blur = gtk_adjustment_get_value (GTK_ADJUSTMENT (general_shadow_blur));
+  pcvals.devthresh = gtk_adjustment_get_value (GTK_ADJUSTMENT (dev_thresh_adjust));
 }
 
 int
diff --git a/plug-ins/gimpressionist/orientmap.c b/plug-ins/gimpressionist/orientmap.c
index f9491d7..7fdeb18 100644
--- a/plug-ins/gimpressionist/orientmap.c
+++ b/plug-ins/gimpressionist/orientmap.c
@@ -80,8 +80,8 @@ double get_direction (double x, double y, int from)
     {
       n = num_vectors;
       vec = vector;
-      angoff = GTK_ADJUSTMENT (angle_offset_adjust)->value;
-      strexp = GTK_ADJUSTMENT (orient_map_str_exp_adjust)->value;
+      angoff = gtk_adjustment_get_value (GTK_ADJUSTMENT (angle_offset_adjust));
+      strexp = gtk_adjustment_get_value (GTK_ADJUSTMENT (orient_map_str_exp_adjust));
       voronoi = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (orient_voronoi));
     }
   else
@@ -225,7 +225,7 @@ update_vector_prev (void)
   guchar         white[3] = {255, 255, 255};
 
   if (vector_preview_brightness_adjust)
-    val = 1.0 - GTK_ADJUSTMENT (vector_preview_brightness_adjust)->value / 100.0;
+    val = 1.0 - gtk_adjustment_get_value (GTK_ADJUSTMENT (vector_preview_brightness_adjust)) / 100.0;
   else
     val = 0.5;
 
@@ -390,7 +390,7 @@ angle_adjust_move_callback (GtkWidget *w, gpointer data)
 {
   if (adjignore)
     return;
-  vector[selectedvector].dir = GTK_ADJUSTMENT (angle_adjust)->value;
+  vector[selectedvector].dir = gtk_adjustment_get_value (GTK_ADJUSTMENT (angle_adjust));
   vector[selectedvector].dx =
     sin (gimp_deg_to_rad (vector[selectedvector].dir));
   vector[selectedvector].dy =
@@ -404,7 +404,7 @@ strength_adjust_move_callback (GtkWidget *w, gpointer data)
 {
   if (adjignore)
     return;
-  vector[selectedvector].str = GTK_ADJUSTMENT (strength_adjust)->value;
+  vector[selectedvector].str = gtk_adjustment_get_value (GTK_ADJUSTMENT (strength_adjust));
   update_vector_prev ();
   update_orient_map_preview_prev ();
 }
@@ -455,8 +455,8 @@ orient_map_response (GtkWidget *widget,
           pcvals.orient_vectors[i] = vector[i];
 
         pcvals.num_orient_vectors = num_vectors;
-        pcvals.orient_strength_exponent  = GTK_ADJUSTMENT (orient_map_str_exp_adjust)->value;
-        pcvals.orient_angle_offset  = GTK_ADJUSTMENT (angle_offset_adjust)->value;
+        pcvals.orient_strength_exponent  = gtk_adjustment_get_value (GTK_ADJUSTMENT (orient_map_str_exp_adjust));
+        pcvals.orient_angle_offset  = gtk_adjustment_get_value (GTK_ADJUSTMENT (angle_offset_adjust));
         pcvals.orient_voronoi = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (orient_voronoi));
       }
     };
diff --git a/plug-ins/gimpressionist/sizemap.c b/plug-ins/gimpressionist/sizemap.c
index 8fbec98..59da1fb 100644
--- a/plug-ins/gimpressionist/sizemap.c
+++ b/plug-ins/gimpressionist/sizemap.c
@@ -61,7 +61,7 @@ static double
 getsiz_from_gui (double x, double y)
 {
   return getsiz_proto (x,y, numsmvect, smvector,
-                       GTK_ADJUSTMENT (smstrexpadjust)->value,
+                       gtk_adjustment_get_value (GTK_ADJUSTMENT (smstrexpadjust)),
                        gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (size_voronoi)));
 }
 
@@ -116,7 +116,7 @@ updatesmvectorprev (void)
   guchar         white[3] = {255, 255, 255};
 
   if (smvectprevbrightadjust)
-    val = 1.0 - GTK_ADJUSTMENT (smvectprevbrightadjust)->value / 100.0;
+    val = 1.0 - gtk_adjustment_get_value (GTK_ADJUSTMENT (smvectprevbrightadjust)) / 100.0;
   else
     val = 0.5;
 
@@ -280,7 +280,7 @@ angsmadjmove (GtkWidget *w, gpointer data)
 {
   if (!smadjignore)
     {
-      smvector[selectedsmvector].siz = GTK_ADJUSTMENT (sizadjust)->value;
+      smvector[selectedsmvector].siz = gtk_adjustment_get_value (GTK_ADJUSTMENT (sizadjust));
       updatesmvectorprev ();
       updatesmpreviewprev ();
     }
@@ -291,7 +291,7 @@ strsmadjmove (GtkWidget *w, gpointer data)
 {
   if (!smadjignore)
     {
-      smvector[selectedsmvector].str = GTK_ADJUSTMENT (smstradjust)->value;
+      smvector[selectedsmvector].str = gtk_adjustment_get_value (GTK_ADJUSTMENT (smstradjust));
       updatesmvectorprev ();
       updatesmpreviewprev ();
     }