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DevConsole: Fix reading not allowed files

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This commit is contained in:
Eduardo Silva 2007-10-07 17:09:35 -04:00
parent 6a4f83d37c
commit e5c61cfb4a
1 changed files with 14 additions and 12 deletions
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24
services/console/interface/logviewer/logviewer.py
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@ -61,6 +61,7 @@ class MultiLogView(gtk.VBox):
self._configure_watcher()
self._create_log_view()
def _configure_watcher(self):
# Setting where gnomeVFS will be watching
gnomevfs.monitor_add('file://' + self._logs_path,
@ -93,7 +94,7 @@ class MultiLogView(gtk.VBox):
# Set buffer and scroll down
self._view.textview.set_buffer(self._logs[act_log])
self._view.textview.scroll_to_mark(self._logs[act_log].get_insert(), 0);
self._view.textview.scroll_to_mark(self._logs[act_log].get_insert(), 0)
self._active_log = act_log
def _create_log_view(self):
@ -176,18 +177,19 @@ class LogBuffer(gtk.TextBuffer):
self.update()
def update(self):
f = open(self._logfile, 'r')
try:
f = open(self._logfile, 'r')
init_pos = self._pos
init_pos = self._pos
f.seek(self._pos)
self.insert(self.get_end_iter(), f.read())
self._pos = f.tell()
f.close()
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
self._written = (self._pos - init_pos)
except:
self.insert(self.get_end_iter(), "Console error: can't open the file\n")
self._written = 0
class LogView(gtk.ScrolledWindow):
def __init__(self):