Re-read the termcap when we change emulation, because the location of the

* src/vte.c: Re-read the termcap when we change emulation, because the location
	of the file may have changed.
* python/vte.override (_wrap_vte_terminal_fork_command): Handle default value
	for the command parameter.

2 files changed, 45 insertions, 2 deletions

diff --git a/python/vte.override b/python/vte.override
index 0f15288..d6f6a80 100644
--- a/python/vte.override
+++ b/python/vte.override
@@ -18,13 +18,13 @@ _wrap_vte_terminal_fork_command(PyGObject *self, PyObject *args,
 				PyObject *kwargs)
 {
     gchar **argv = NULL;
-    gchar *command;
+    gchar *command = NULL;
     static char *kwlist[] = { "command", "argv", NULL };
     PyObject *py_argv = NULL;
     int i, n_args;
     pid_t pid;
 
-    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|O:fork_command",
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|sO:fork_command",
 				     kwlist, &command, &py_argv))
         return NULL;
 
diff --git a/python/vte.py b/python/vte.py
new file mode 100755
index 0000000..5abee1f
--- /dev/null
+++ b/python/vte.py
@@ -0,0 +1,43 @@
+#!/usr/bin/python2.2
+import sys
+import getopt
+import gtk
+import vte
+
+# FIXME: figure out why we don't get a PID here.
+def exited_cb(terminal):
+	gtk.mainquit()
+
+if __name__ == '__main__':
+	child_pid = -1;
+	# Defaults.
+	emulation = "xterm"
+	font = "fixed 12"
+	command = None
+	# Let the user override them.
+	(shorts, longs) = getopt.getopt(sys.argv[1:], "c:t:f:", ["command=", "terminal=", "font="])
+	for argpair in (shorts + longs):
+		if ((argpair[0] == '-c') or (argpair[0] == '--command')):
+			print "Running command `" + argpair[1] + "'."
+			command = argpair[1]
+		if ((argpair[0] == '-f') or (argpair[0] == '--font')):
+			print "Setting font to `" + argpair[1] + "'."
+			font = argpair[1]
+		if ((argpair[0] == '-t') or (argpair[0] == '--terminal')):
+			print "Setting terminal type to `" + argpair[1] + "'."
+			emulation = argpair[1]
+	window = gtk.Window()
+	terminal = vte.Terminal()
+	terminal.set_emulation(emulation)
+	terminal.set_font_from_string(font)
+	terminal.connect("child-exited", exited_cb)
+	if (command):
+		# Start up the specified command.
+		child_pid = terminal.fork_command(command)
+	else:
+		# Start up the default command, the user's shell.
+		child_pid = terminal.fork_command()
+	terminal.show()
+	window.add(terminal)
+	window.show()
+	gtk.main()