[gnumeric] Minor improvement to condition copy in conditional format dialog

[Andreas J. Guelzow <guelzow src gnome org>]

commit fb66070f66e4e101b2b4875891555a1c28e6cc8f
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Sun Jul 10 12:27:09 2011 -0600

    Minor improvement to condition copy in conditional format dialog
    
    2011-07-10 Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* dialog-cell-format-cond.c (cb_c_fmt_dialog_copy_button): use the
    	current style to build a full style.

 src/dialogs/ChangeLog                 |    5 +++++
 src/dialogs/dialog-cell-format-cond.c |   11 +++++++++--
 2 files changed, 14 insertions(+), 2 deletions(-)
---
diff --git a/src/dialogs/ChangeLog b/src/dialogs/ChangeLog
index d9427ee..cdefb84 100644
--- a/src/dialogs/ChangeLog
+++ b/src/dialogs/ChangeLog
@@ -1,5 +1,10 @@
 2011-07-10 Andreas J. Guelzow <aguelzow pyrshep ca>
 
+	* dialog-cell-format-cond.c (cb_c_fmt_dialog_copy_button): use the
+	current style to build a full style.
+
+2011-07-10 Andreas J. Guelzow <aguelzow pyrshep ca>
+
 	* cell-format-cond.ui: enable copy button
 	* dialog-cell-format-cond.c (c_fmt_dialog_set_sensitive): handle
 	copy button
diff --git a/src/dialogs/dialog-cell-format-cond.c b/src/dialogs/dialog-cell-format-cond.c
index beda98a..45b1d5f 100644
--- a/src/dialogs/dialog-cell-format-cond.c
+++ b/src/dialogs/dialog-cell-format-cond.c
@@ -45,6 +45,7 @@
 #include <commands.h>
 #include <mathfunc.h>
 #include <style-conditions.h>
+#include <gnm-style-impl.h>
 
 #include <gtk/gtk.h>
 
@@ -455,8 +456,14 @@ cb_c_fmt_dialog_copy_button (GtkWidget *btn, CFormatState *state)
 				gnm_expr_entry_load_from_text (GNM_EXPR_ENTRY (state->editor.expr_y),
 							       "");
 			/* Set the style */
-			style = gnm_style_new_default ();
-			gnm_style_merge (style, gsc->overlay);
+			if (state->style && state->style->cond_styles)
+				style = gnm_style_dup 
+					(g_ptr_array_index (state->style->cond_styles, 
+							    ind));
+			else {
+				style = gnm_style_new_default ();
+				gnm_style_merge (style, gsc->overlay);
+			}
 			dialog_cell_format_style_added (state, style);
 			/* Set the appl. style components */
 			c_fmt_dialog_set_component (state, gsc->overlay, "check-background",