[gnumeric] In the conditional style dialog don't parse the espressions too often

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

commit c31ad5c81e5d7bf799e07c4bb7192f4c69662b98
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Mon Jul 11 15:58:46 2011 -0600

    In the conditional style dialog don't parse the espressions too often
    
    2011-07-11 Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* dialog-cell-format-cond.c (cb_c_fmt_dialog_chooser_entry_changed):
    	change signature
    	(c_fmt_dialog_init_editor_page): don't trigger parsing of the expression
    	entries on any change. This would cause problems with conversion into
    	strings.

 src/dialogs/ChangeLog                 |    8 ++++++++
 src/dialogs/dialog-cell-format-cond.c |   11 ++++++-----
 2 files changed, 14 insertions(+), 5 deletions(-)
---
diff --git a/src/dialogs/ChangeLog b/src/dialogs/ChangeLog
index 74aa993..2cbd897 100644
--- a/src/dialogs/ChangeLog
+++ b/src/dialogs/ChangeLog
@@ -1,5 +1,13 @@
 2011-07-11 Andreas J. Guelzow <aguelzow pyrshep ca>
 
+	* dialog-cell-format-cond.c (cb_c_fmt_dialog_chooser_entry_changed):
+	change signature
+	(c_fmt_dialog_init_editor_page): don't trigger parsing of the expression
+	entries on any change. This would cause problems with conversion into
+	strings.
+
+2011-07-11 Andreas J. Guelzow <aguelzow pyrshep ca>
+
 	* dialog-cell-format.c (cb_fmt_dialog_dialog_buttons): in the case
 	of style editing we need the complete style.
 
diff --git a/src/dialogs/dialog-cell-format-cond.c b/src/dialogs/dialog-cell-format-cond.c
index 9ce9c11..a6c88fa 100644
--- a/src/dialogs/dialog-cell-format-cond.c
+++ b/src/dialogs/dialog-cell-format-cond.c
@@ -213,7 +213,8 @@ cb_c_fmt_dialog_chooser_type_changed (G_GNUC_UNUSED GtkComboBox *widget, CFormat
 }
 
 static void
-cb_c_fmt_dialog_chooser_entry_changed (G_GNUC_UNUSED GnmExprEntry *widget, CFormatState *state)
+cb_c_fmt_dialog_chooser_entry_changed (G_GNUC_UNUSED GnmExprEntry *widget, G_GNUC_UNUSED GdkEvent *event, 
+				       CFormatState *state)
 {
 	c_fmt_dialog_set_sensitive (state);
 }
@@ -1163,11 +1164,11 @@ c_fmt_dialog_init_editor_page (CFormatState *state)
 	g_signal_connect (G_OBJECT (state->editor.combo),
 		"changed",
 		G_CALLBACK (cb_c_fmt_dialog_chooser_type_changed), state);
-	g_signal_connect (G_OBJECT (state->editor.expr_x),
-		"changed",
+	g_signal_connect (G_OBJECT (gnm_expr_entry_get_entry (GNM_EXPR_ENTRY (state->editor.expr_x))),
+		"focus-out-event",
 		G_CALLBACK (cb_c_fmt_dialog_chooser_entry_changed), state);
-	g_signal_connect (G_OBJECT (state->editor.expr_y),
-		"changed",
+	g_signal_connect (G_OBJECT (gnm_expr_entry_get_entry (GNM_EXPR_ENTRY (state->editor.expr_y))),
+		"focus-out-event",
 		G_CALLBACK (cb_c_fmt_dialog_chooser_entry_changed), state);
 	
 }