changeset fedfe3ab9886 in /home/hg/repos/gajim
details:http://hg.gajim.org/gajim?cmd=changeset;node=fedfe3ab9886
description: prevent traceback
diffstat:
src/config.py | 47 ++++++++++++++++++++++++++++++++++++++---------
1 files changed, 38 insertions(+), 9 deletions(-)
diffs (114 lines):
diff -r 755703ea1187 -r fedfe3ab9886 src/config.py
--- a/src/config.py Thu Dec 27 00:02:51 2012 +0100
+++ b/src/config.py Thu Dec 27 00:11:48 2012 +0100
@@ -1215,7 +1215,10 @@
model.set_value(iter_, 0, new_text)
def on_msg_treeview_cursor_changed(self, widget, data = None):
- (model, iter_) = self.msg_tree.get_selection().get_selected()
+ sel = self.msg_tree.get_selection()
+ if not sel:
+ return
+ (model, iter_) = sel.get_selected()
if not iter_:
return
self.xml.get_object('delete_msg_button').set_sensitive(True)
@@ -1230,7 +1233,10 @@
self.msg_tree.set_cursor(model.get_path(iter_))
def on_delete_msg_button_clicked(self, widget, data = None):
- (model, iter_) = self.msg_tree.get_selection().get_selected()
+ sel = self.msg_tree.get_selection()
+ if not sel:
+ return
+ (model, iter_) = sel.get_selected()
if not iter_:
return
buf = self.xml.get_object('msg_textview').get_buffer()
@@ -1239,7 +1245,10 @@
self.xml.get_object('delete_msg_button').set_sensitive(False)
def on_msg_textview_changed(self, widget, data = None):
- (model, iter_) = self.msg_tree.get_selection().get_selected()
+ sel = self.msg_tree.get_selection()
+ if not sel:
+ return
+ (model, iter_) = sel.get_selected()
if not iter_:
return
buf = self.xml.get_object('msg_textview').get_buffer()
@@ -1357,7 +1366,10 @@
self.proxies_treeview.set_cursor(model.get_path(iter_))
def on_remove_proxy_button_clicked(self, widget):
- (model, iter_) = self.proxies_treeview.get_selection().get_selected()
+ sel = self.proxies_treeview.get_selection()
+ if not sel:
+ return
+ (model, iter_) = sel.get_selected()
if not iter_:
return
proxy = model[iter_][0].decode('utf-8')
@@ -1412,7 +1424,11 @@
#useauth_checkbutton.set_active(False)
#self.on_useauth_checkbutton_toggled(useauth_checkbutton)
- (model, iter_) = widget.get_selection().get_selected()
+ sel = widget.get_selection()
+ if sel:
+ (model, iter_) = sel.get_selected()
+ else:
+ iter_ = None
if not iter_:
self.xml.get_object('proxyname_entry').set_text('')
self.xml.get_object('proxytype_combobox').set_sensitive(False)
@@ -1463,7 +1479,10 @@
def on_proxyname_entry_changed(self, widget):
if self.block_signal:
return
- (model, iter_) = self.proxies_treeview.get_selection().get_selected()
+ sel = self.proxies_treeview.get_selection()
+ if not sel:
+ return
+ (model, iter_) = sel.get_selected()
if not iter_:
return
old_name = model.get_value(iter_, 0).decode('utf-8')
@@ -4182,8 +4201,12 @@
model.append((enabled, sound_ui_name, path,
sound_event_config_name))
def on_treeview_sounds_cursor_changed(self, widget, data = None):
- (model, iter_) = self.sound_tree.get_selection().get_selected()
sounds_entry = self.xml.get_object('sounds_entry')
+ sel = self.sound_tree.get_selection()
+ if not sel:
+ sounds_entry.set_text('')
+ return
+ (model, iter_) = sel.get_selected()
if not iter_:
sounds_entry.set_text('')
return
@@ -4191,7 +4214,10 @@
sounds_entry.set_text(path_to_snd_file)
def on_browse_for_sounds_button_clicked(self, widget, data = None):
- (model, iter_) = self.sound_tree.get_selection().get_selected()
+ sel = self.sound_tree.get_selection()
+ if not sel:
+ return
+ (model, iter_) = sel.get_selected()
if not iter_:
return
def on_ok(widget, path_to_snd_file):
@@ -4223,7 +4249,10 @@
model[iter_][2] = path_to_snd_file # set new path to sounds_model
def on_play_button_clicked(self, widget):
- model, iter_ = self.sound_tree.get_selection().get_selected()
+ sel = self.sound_tree.get_selection()
+ if not sel:
+ return
+ model, iter_ = sel.get_selected()
if not iter_:
return
snd_event_config_name = model[iter_][3]
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