9578053 Jan 22 2022 distfiles.gentoo.org/distfiles/gajim-1.3.3-2.tar.gz

gajim/gtk/exception.py

@@ -0,0 +1,130 @@
+# Copyright (C) 2016-2018 Philipp Hörist <philipp AT hoerist.com>
+# Copyright (C) 2005-2006 Nikos Kouremenos <kourem AT gmail.com>
+# Copyright (C) 2005-2014 Yann Leboulanger <asterix AT lagaule.org>
+# Copyright (C) 2008 Stephan Erb <steve-e AT h3c.de>
+#
+# This file is part of Gajim.
+#
+# Gajim 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; version 3 only.
+#
+# Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
+
+import sys
+import os
+import traceback
+import threading
+import webbrowser
+import platform
+from io import StringIO
+from urllib.parse import urlencode
+
+from gi.repository import Gtk
+from gi.repository import GObject
+from gi.repository import GLib
+
+import nbxmpp
+
+import gajim
+from gajim.common import configpaths
+from .util import get_builder
+
+
+_exception_in_progress = threading.Lock()
+
+ISSUE_TEXT = '''## Versions
+- OS: {}
+- GTK Version: {}
+- PyGObject Version: {}
+- GLib Version : {}
+- python-nbxmpp Version: {}
+- Gajim Version: {}
+
+## Traceback
+```
+{}
+```
+## Steps to reproduce the problem
+...'''
+
+
+def _hook(type_, value, tb):
+    if not _exception_in_progress.acquire(False):
+        # Exceptions have piled up, so we use the default exception
+        # handler for such exceptions
+        sys.__excepthook__(type_, value, tb)
+        return
+
+    ExceptionDialog(type_, value, tb)
+    _exception_in_progress.release()
+
+
+class ExceptionDialog():
+    def __init__(self, type_, value, tb):
+        path = configpaths.get('GUI') / 'exception_dialog.ui'
+        self._ui = get_builder(path.resolve())
+        self._ui.connect_signals(self)
+
+        self._ui.report_btn.grab_focus()
+
+        buffer_ = self._ui.exception_view.get_buffer()
+        trace = StringIO()
+        traceback.print_exception(type_, value, tb, None, trace)
+        self.text = self.get_issue_text(trace.getvalue())
+        buffer_.set_text(self.text)
+        print(self.text, file=sys.stderr)
+
+        self._ui.exception_view.set_editable(False)
+        self._ui.exception_dialog.show()
+
+    def on_report_clicked(self, *args):
+        issue_url = 'https://dev.gajim.org/gajim/gajim/issues/new'
+        params = {'issue[description]': self.text}
+        url = '{}?{}'.format(issue_url, urlencode(params))
+        webbrowser.open(url, new=2)
+
+    def on_close_clicked(self, *args):
+        self._ui.exception_dialog.destroy()
+
+    @staticmethod
+    def get_issue_text(traceback_text):
+        gtk_ver = '%i.%i.%i' % (
+            Gtk.get_major_version(),
+            Gtk.get_minor_version(),
+            Gtk.get_micro_version())
+        gobject_ver = '.'.join(map(str, GObject.pygobject_version))
+        glib_ver = '.'.join(map(str, [GLib.MAJOR_VERSION,
+                                      GLib.MINOR_VERSION,
+                                      GLib.MICRO_VERSION]))
+
+        return ISSUE_TEXT.format(get_os_info(),
+                                 gtk_ver,
+                                 gobject_ver,
+                                 glib_ver,
+                                 nbxmpp.__version__,
+                                 gajim.__version__,
+                                 traceback_text)
+
+
+def init():
+    if os.name == 'nt' or not sys.stderr.isatty():
+        sys.excepthook = _hook
+
+
+def get_os_info():
+    if os.name == 'nt' or sys.platform == 'darwin':
+        return platform.system() + " " + platform.release()
+    if os.name == 'posix':
+        try:
+            import distro
+            return distro.name(pretty=True)
+        except ImportError:
+            return platform.system()
+    return ''