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author | Eduardo Silva <edsipergmail.com> | 2007-10-07 21:09:35 (GMT) |
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committer | Eduardo Silva <edsipergmail.com> | 2007-10-07 21:09:35 (GMT) |
commit | e5c61cfb4ad26e4e491a44672eb25fd010104b84 (patch) | |
tree | 1da5a5272e8e2df7891837dc1b17bde767a8eeec /services/console/interface/logviewer/logviewer.py | |
parent | 6a4f83d37c0152319deedc7ed50a352f2f15e05c (diff) |
DevConsole: Fix reading not allowed files
Diffstat (limited to 'services/console/interface/logviewer/logviewer.py')
-rw-r--r-- | services/console/interface/logviewer/logviewer.py | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/services/console/interface/logviewer/logviewer.py b/services/console/interface/logviewer/logviewer.py index 4f7323d..7352199 100644 --- a/services/console/interface/logviewer/logviewer.py +++ b/services/console/interface/logviewer/logviewer.py @@ -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') - - 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 + try: + 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) + 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): |