New developer-console

1 files changed, 101 insertions, 0 deletions

diff --git a/shell/console/logviewer.py b/shell/console/logviewer.py
new file mode 100644
index 0000000..fb589a2
--- /dev/null
+++ b/shell/console/logviewer.py
@@ -0,0 +1,101 @@
+#!/usr/bin/python
+
+# Copyright (C) 2006, Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import os
+
+import pygtk
+pygtk.require('2.0')
+import gtk
+import gobject
+
+from sugar import env
+
+class LogBuffer(gtk.TextBuffer):
+	def __init__(self, logfile):
+		gtk.TextBuffer.__init__(self)
+
+		self._logfile = logfile
+		self._pos = 0
+
+		self.update()
+
+	def update(self):
+		f = open(self._logfile, 'r')
+
+		f.seek(self._pos)
+		self.insert(self.get_end_iter(), f.read())
+		self._pos = f.tell()
+
+		f.close()
+
+		return True
+
+class LogView(gtk.ScrolledWindow):
+	def __init__(self, model):
+		gtk.ScrolledWindow.__init__(self)
+
+		self.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
+
+		textview = gtk.TextView(model)
+		textview.set_wrap_mode(gtk.WRAP_WORD)
+		textview.set_editable(False)
+
+		self.add(textview)
+		textview.show()
+
+class MultiLogView(gtk.Notebook):
+	def __init__(self, path):
+		gtk.Notebook.__init__(self)
+
+		self._logs_path = path
+		self._pages = {}
+
+		self._update()
+
+		gobject.timeout_add(1000, self._update)
+
+	def _add_page(self, logfile):
+		full_log_path = os.path.join(self._logs_path, logfile)
+		model = LogBuffer(full_log_path)
+
+		view = LogView(model)
+		self.append_page(view, gtk.Label(logfile))
+		view.show()
+
+		self._pages[logfile] = model
+
+	def _update(self):
+		if not os.path.isdir(self._logs_path):
+			return True
+
+		for logfile in os.listdir(self._logs_path):
+			if self._pages.has_key(logfile):
+				self._pages[logfile].update()
+			else:
+				self._add_page(logfile)
+
+		return True
+
+class Interface:
+
+	def __init__(self):
+		path = os.path.join(env.get_profile_path(), 'logs')
+		viewer = MultiLogView(path)
+		viewer.show()
+		self.widget = viewer
+		
\ No newline at end of file