2007-01-26 Tor Lillqvist <tml@novell.com>
Make the handling of console output make more sense Win32. Should
mostly fix#400927.
* app/app_procs.c (app_exit): Drop the Win32 "This console window
will close in ten seconds" message from here.
(app_run): Drop the call to FreeConsole() from here. GIMP is built
as a GUI executable on Windows, and in case we do open a fresh
console window in main() (see below), we shouldn't then
immediately close it here.
* app/errors.c (errors_init): Drop printing the "You can mimize
this window, but don't close it" message on Win32 from here.
* app/main.c (gimp_open_console_window): New Win32-only
function. If either stdout or stderr are unconnected, open a new
console window and connect stdout and/or stderr to it as
needed. Set the console title to "GIMP output. You can minimize
this window, but don't close it." Register an atexit function that
waits for the user to close the console window.
(wait_console_window): New Win32-only function. Registered as an
atexit function when GIMP has opened a new console window. Prompts
the user to type any character to close the window.
(main, gimp_show_version): Always call gimp_open_console_window()
in the unstable version. As the "This is a development version of
GIMP. Debug messages may appear here" message says, one point of
the unstable version is that debug messages should be visible, so
I think it makes sense to always see them in an unstable
version. In stable versions, call gimp_open_console_window() only
if options that cause output that the user wants to see were
given, like --help and --version.
svn path=/trunk/; revision=21781
92cdceed77