add a "debug" method to tell a component to output debugging messages to a

	* Evolution-ShellComponent.idl: add a "debug" method to tell a
	component to output debugging messages to a given file.

	* main.c (main): Add a "--debug filename" argument, to direct
	debugging output for all components to a file. Redirect the
	shell's stdout/stderr to that file if this argument is used.

	* evolution-shell-component-client.c
	(evolution_shell_component_client_set_owner): If debug_log is set,
	call the component's debug method as well.

	* evolution-shell-component.c (impl_ShellComponent_debug):
	redirect stdout/stderr to the named file and emit a "debug"
	signal.

svn path=/trunk/; revision=9046

1 files changed, 5 insertions, 0 deletions

diff --git a/shell/evolution-shell-component-client.c b/shell/evolution-shell-component-client.c
index 7f35d8571f..1a4ba17916 100644
--- a/shell/evolution-shell-component-client.c
+++ b/shell/evolution-shell-component-client.c
@@ -38,6 +38,8 @@
 #include "evolution-shell-component-client.h"
 
 
+extern char *debug_log;
+
 #define PARENT_TYPE BONOBO_OBJECT_CLIENT_TYPE
 static BonoboObjectClass *parent_class = NULL;
 
@@ -471,6 +473,9 @@ evolution_shell_component_client_set_owner (EvolutionShellComponentClient *shell
 
 	result = corba_exception_to_result (&ev);
 
+	if (result == EVOLUTION_SHELL_COMPONENT_OK && debug_log)
+		GNOME_Evolution_ShellComponent_debug (bonobo_object_corba_objref (BONOBO_OBJECT (shell_component_client)), debug_log, &ev);
+
 	CORBA_exception_free (&ev);
 
 	return result;