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Add support for multiple logs

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This commit is contained in:
Marco Pesenti Gritti 2006-10-16 16:26:37 +02:00
parent 69647f75b7
commit 790129cb52
1 changed files with 47 additions and 14 deletions
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61
shell/sugar-log-viewer
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@ -32,9 +32,9 @@ class LogBuffer(gtk.TextBuffer):
self._logfile = logfile
self._pos = 0
gobject.timeout_add(1000, self._update)
self.update()
def _update(self):
def update(self):
f = open(self._logfile, 'r')
f.seek(self._pos)
@ -45,6 +45,47 @@ class LogBuffer(gtk.TextBuffer):
return True
class LogView(gtk.ScrolledWindow):
def __init__(self, model):
gtk.ScrolledWindow.__init__(self)
self.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
log_file = os.path.join(env.get_profile_path(), 'sugar.log')
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):
for logfile in os.listdir(self._logs_path):
if self._pages.has_key(logfile):
self._pages[logfile].update()
else:
self._add_page(logfile)
window = gtk.Window()
window.set_default_size(gtk.gdk.screen_width() * 3 / 4,
gtk.gdk.screen_height() * 3 / 4)
@ -52,18 +93,10 @@ window.set_default_size(gtk.gdk.screen_width() * 3 / 4,
window.realize()
window.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG)
scrolled = gtk.ScrolledWindow()
scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
log_file = os.path.join(env.get_profile_path(), 'sugar.log')
textview = gtk.TextView(LogBuffer(log_file))
textview.set_wrap_mode(gtk.WRAP_WORD)
textview.set_editable(False)
scrolled.add(textview)
textview.show()
window.add(scrolled)
scrolled.show()
path = os.path.join(env.get_profile_path(), 'logs')
viewer = MultiLogView(path)
window.add(viewer)
viewer.show()
window.show()