1.2 style colours

[Kevin Ryde]

I added style colour field accessor functions.  gtk-style-white
duplicates the current gtk-style-get-white, but I think the latter
name doesn't really match field accessors elsewhere.  It can be left
in, but gtk-style-white would be the function to use.

        * gtk-1.2.defs (gtk_style_white, gtk_style_black, gtk_style_fg,
        gtk_style_bg, gtk_style_light, gtk_style_dark, gtk_style_mid,
        gtk_style_text): New functions.

--- gtk-1.2.defs.~1.17.~        2004-01-09 09:46:06.000000000 +1000
+++ gtk-1.2.defs        2004-01-09 09:47:33.000000000 +1000
@@ -314,6 +314,49 @@
   GdkColor
   ((GtkStyle style)))
 
+(define-func gtk_style_white
+  GdkColor
+  ((GtkStyle style)))
+
+(define-func gtk_style_black
+  GdkColor
+  ((GtkStyle style)))
+
+(define-func gtk_style_fg
+  GdkColor
+  ((GtkStyle style)
+   (GtkStateType state)))
+
+(define-func gtk_style_bg
+  GdkColor
+  ((GtkStyle style)
+   (GtkStateType state)))
+
+(define-func gtk_style_light
+  GdkColor
+  ((GtkStyle style)
+   (GtkStateType state)))
+
+(define-func gtk_style_dark
+  GdkColor
+  ((GtkStyle style)
+   (GtkStateType state)))
+
+(define-func gtk_style_mid
+  GdkColor
+  ((GtkStyle style)
+   (GtkStateType state)))
+
+(define-func gtk_style_text
+  GdkColor
+  ((GtkStyle style)
+   (GtkStateType state)))
+
+(define-func gtk_style_base
+  GdkColor
+  ((GtkStyle style)
+   (GtkStateType state)))
+
 (define-func gtk_style_fg_gc
   GdkGC
   ((GtkStyle style)

--- gtk-support.c.~1.11.~       2003-09-25 09:40:02.000000000 +1000
+++ gtk-support.c       2004-01-09 09:28:04.000000000 +1000
@@ -25,6 +25,81 @@
 
 
 
+GdkColor*
+gtk_style_white (GtkStyle *style)
+{
+  return &style->white;
+}
+
+GdkColor*
+gtk_style_black (GtkStyle *style)
+{
+  return &style->black;
+}
+
+GdkColor *
+gtk_style_fg (GtkStyle *style, GtkStateType state)
+{
+  if (state < 0 || state >= numberof (style->fg))
+    return NULL;
+  else
+    return &style->fg[state];
+}
+
+GdkColor *
+gtk_style_bg (GtkStyle *style, GtkStateType state)
+{
+  if (state < 0 || state >= numberof (style->bg))
+    return NULL;
+  else
+    return &style->bg[state];
+}
+
+GdkColor *
+gtk_style_light (GtkStyle *style, GtkStateType state)
+{
+  if (state < 0 || state >= numberof (style->light))
+    return NULL;
+  else
+    return &style->light[state];
+}
+
+GdkColor *
+gtk_style_dark (GtkStyle *style, GtkStateType state)
+{
+  if (state < 0 || state >= numberof (style->dark))
+    return NULL;
+  else
+    return &style->dark[state];
+}
+
+GdkColor *
+gtk_style_mid (GtkStyle *style, GtkStateType state)
+{
+  if (state < 0 || state >= numberof (style->mid))
+    return NULL;
+  else
+    return &style->mid[state];
+}
+
+GdkColor *
+gtk_style_text (GtkStyle *style, GtkStateType state)
+{
+  if (state < 0 || state >= numberof (style->text))
+    return NULL;
+  else
+    return &style->text[state];
+}
+
+GdkColor *
+gtk_style_base (GtkStyle *style, GtkStateType state)
+{
+  if (state < 0 || state >= numberof (style->base))
+    return NULL;
+  else
+    return &style->base[state];
+}
+
 GdkGC *
 gtk_style_fg_gc (GtkStyle *style, GtkStateType state)
 {