You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
174 lines
5.3 KiB
Python
174 lines
5.3 KiB
Python
#!/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
|
|
|
|
|
|
# Rewritten by Eduardo Silva, edsiper@gmail.com
|
|
|
|
import os
|
|
|
|
import pygtk
|
|
pygtk.require('2.0')
|
|
import gtk
|
|
import gobject
|
|
|
|
from sugar import env
|
|
|
|
class MultiLogView(gtk.VBox):
|
|
def __init__(self, path):
|
|
self._active_log = None
|
|
self._iters = []
|
|
|
|
# Creating Main treeview with Actitivities list
|
|
tv_menu = gtk.TreeView()
|
|
tv_menu.connect('cursor-changed', self._load_log)
|
|
tv_menu.set_rules_hint(True)
|
|
|
|
# Set width
|
|
box_width = gtk.gdk.screen_width() * 80 / 100
|
|
tv_menu.set_size_request(box_width*25/100, 0)
|
|
|
|
self.store_menu = gtk.TreeStore(str)
|
|
tv_menu.set_model(self.store_menu)
|
|
|
|
self._add_column(tv_menu, 'Sugar logs', 0)
|
|
self._logs_path = os.path.join(env.get_profile_path(), 'logs')
|
|
self._activity = {}
|
|
|
|
# Activities menu
|
|
self.hbox = gtk.HBox(False, 3)
|
|
self.hbox.pack_start(tv_menu, True, True, 0)
|
|
|
|
# Activity log, set width
|
|
self._view = LogView()
|
|
self._view.set_size_request(box_width*75/100, 0)
|
|
|
|
self.hbox.pack_start(self._view, True, True, 0)
|
|
self.hbox.show_all()
|
|
|
|
gobject.timeout_add(1000, self._update, tv_menu)
|
|
|
|
# Load the log information in View (textview)
|
|
def _load_log(self, treeview):
|
|
treeselection = treeview.get_selection()
|
|
|
|
treestore, iter = treeselection.get_selected()
|
|
|
|
# Get current selection
|
|
act_log = self.store_menu.get_value(iter, 0)
|
|
|
|
# Set buffer and scroll down
|
|
self._view.textview.set_buffer(self._activity[act_log])
|
|
self._view.textview.scroll_to_mark(self._activity[act_log].get_insert(), 0);
|
|
self._active_log = act_log
|
|
|
|
def _update(self, tv_menu):
|
|
# Searching log files
|
|
for logfile in os.listdir(self._logs_path):
|
|
|
|
if not self._activity.has_key(logfile):
|
|
self._add_activity(logfile)
|
|
full_log_path = os.path.join(self._logs_path, logfile)
|
|
model = LogBuffer(full_log_path)
|
|
self._activity[logfile] = model
|
|
|
|
self._activity[logfile].update()
|
|
written = self._activity[logfile]._written
|
|
|
|
# Load the first iter
|
|
if self._active_log == None:
|
|
self._active_log = logfile
|
|
iter = tv_menu.get_model().get_iter_root()
|
|
tv_menu.get_selection().select_iter(iter)
|
|
self._load_log(tv_menu)
|
|
|
|
if written > 0 and self._active_log == logfile:
|
|
self._view.textview.scroll_to_mark(self._activity[logfile].get_insert(), 0);
|
|
|
|
return True
|
|
|
|
def _add_activity(self, name):
|
|
self._insert_row(self.store_menu, None, name)
|
|
|
|
# Add a new column to the main treeview, (code from Memphis)
|
|
def _add_column(self, treeview, column_name, index):
|
|
cell = gtk.CellRendererText()
|
|
col_tv = gtk.TreeViewColumn(column_name, cell, text=index)
|
|
col_tv.set_resizable(True)
|
|
col_tv.set_property('clickable', True)
|
|
|
|
treeview.append_column(col_tv)
|
|
|
|
# Set the last column index added
|
|
self.last_col_index = index
|
|
|
|
# Insert a Row in our TreeView
|
|
def _insert_row(self, store, parent, name):
|
|
iter = store.insert_before(parent, None)
|
|
index = 0
|
|
store.set_value(iter, index , name)
|
|
|
|
return iter
|
|
|
|
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')
|
|
|
|
init_pos = self._pos
|
|
|
|
f.seek(self._pos)
|
|
self.insert(self.get_end_iter(), f.read())
|
|
self._pos = f.tell()
|
|
|
|
f.close()
|
|
|
|
self._written = (self._pos - init_pos)
|
|
return True
|
|
|
|
class LogView(gtk.ScrolledWindow):
|
|
def __init__(self):
|
|
gtk.ScrolledWindow.__init__(self)
|
|
|
|
self.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
|
|
|
|
self.textview = gtk.TextView()
|
|
self.textview.set_wrap_mode(gtk.WRAP_WORD)
|
|
|
|
# Set background color
|
|
bgcolor = gtk.gdk.color_parse("#FFFFFF")
|
|
self.textview.modify_base(gtk.STATE_NORMAL, bgcolor)
|
|
|
|
self.textview.set_editable(False)
|
|
|
|
self.add(self.textview)
|
|
self.textview.show()
|
|
|
|
class Interface:
|
|
|
|
def __init__(self):
|
|
path = None
|
|
viewer = MultiLogView(path)
|
|
self.widget = viewer.hbox
|
|
|