[gnumeric] Enable double-clicking of functions in the function selector in paste mode

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

commit b1b35cd0c4b02092a1575ca9d64aa5f7e4751348
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Tue Jul 20 13:34:47 2010 -0600

    Enable double-clicking of functions in the function selector in paste mode
    
    2010-07-20  Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* dialog-function-select.c (cb_dialog_function_row_activated):
    	  consider the current mode
    	(dialog_function_select_init): connect cb_dialog_function_row_activated
    	  also in paste mode

 src/dialogs/ChangeLog                |    7 +++++++
 src/dialogs/dialog-function-select.c |   15 ++++++++++++---
 2 files changed, 19 insertions(+), 3 deletions(-)
---
diff --git a/src/dialogs/ChangeLog b/src/dialogs/ChangeLog
index b33f995..67e3634 100644
--- a/src/dialogs/ChangeLog
+++ b/src/dialogs/ChangeLog
@@ -1,5 +1,12 @@
 2010-07-20  Andreas J. Guelzow <aguelzow pyrshep ca>
 
+	* dialog-function-select.c (cb_dialog_function_row_activated): 
+	  consider the current mode
+	(dialog_function_select_init): connect cb_dialog_function_row_activated
+	  also in paste mode
+
+2010-07-20  Andreas J. Guelzow <aguelzow pyrshep ca>
+
 	* dialog-function-select.c (FunctionSelectState): new fields
 	(cb_dialog_function_select_paste_clicked): new
 	(cb_dialog_function_row_activated): handle paste button
diff --git a/src/dialogs/dialog-function-select.c b/src/dialogs/dialog-function-select.c
index b1db286..c59e54c 100644
--- a/src/dialogs/dialog-function-select.c
+++ b/src/dialogs/dialog-function-select.c
@@ -415,9 +415,18 @@ static void
 cb_dialog_function_row_activated (GtkTreeView *tree_view,
 				  GtkTreePath       *path,
 				  GtkTreeViewColumn *column,
-				  gpointer           user_data)
+				  FunctionSelectState *state)
 {
-	cb_dialog_function_select_ok_clicked (NULL, user_data);
+	switch (state->mode) {
+	case GURU_MODE:
+		cb_dialog_function_select_ok_clicked (NULL, state);
+		return;
+	case PASTE_MODE:
+		cb_dialog_function_select_paste_clicked (NULL, state);
+		return;
+	default:
+		return;
+	}
 }
 
 static gint
@@ -1229,7 +1238,7 @@ dialog_function_select_init (FunctionSelectState *state)
 			  "activate",
 			  G_CALLBACK (dialog_function_select_search),
 			  state);
-	if (state->mode == GURU_MODE)
+	if (state->mode != HELP_MODE)
 		g_signal_connect (G_OBJECT (state->treeview),
 				  "row-activated",
 				  G_CALLBACK (cb_dialog_function_row_activated),