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authoremkael <emkael@tlen.pl>2019-07-19 12:05:18 +0200
committeremkael <emkael@tlen.pl>2019-07-19 12:05:18 +0200
commit914c73d5aa2d87d55bcc10b3bf5cfd4d4f6a8f93 (patch)
tree55ce93985427ab85e77f399362ad38c8a1f51e4a /jfr_playoff/gui/frames
parent1059281a8962dd7529318b529aeda02ca8544722 (diff)
"Handling" of some GUI errors that occur during file load/unload and component attach/detach
Diffstat (limited to 'jfr_playoff/gui/frames')
-rw-r--r--jfr_playoff/gui/frames/__init__.py31
-rw-r--r--jfr_playoff/gui/frames/match.py12
-rw-r--r--jfr_playoff/gui/frames/visual.py6
3 files changed, 31 insertions, 18 deletions
diff --git a/jfr_playoff/gui/frames/__init__.py b/jfr_playoff/gui/frames/__init__.py
index bef832f..855be4e 100644
--- a/jfr_playoff/gui/frames/__init__.py
+++ b/jfr_playoff/gui/frames/__init__.py
@@ -382,19 +382,24 @@ class RefreshableOptionMenu(ttk.OptionMenu):
self.__callback(self._valueVariable, *args)
def refreshOptions(self, *args):
- options = self.getOptions()
- self['menu'].delete(0, tk.END)
- for label, option in options:
- self['menu'].add_command(
- label=label,
- command=self._setit(
- self._variable, self._valueVariable,
- label, option, self._callback))
- self._valueLock = True
- self._valueVariable.set(
- self._lastValue
- if self._lastValue in [option[1] for option in options] else '')
- self._valueLock = False
+ try:
+ options = self.getOptions()
+ self['menu'].delete(0, tk.END)
+ for label, option in options:
+ self['menu'].add_command(
+ label=label,
+ command=self._setit(
+ self._variable, self._valueVariable,
+ label, option, self._callback))
+ self._valueLock = True
+ self._valueVariable.set(
+ self._lastValue
+ if self._lastValue in [option[1] for option in options]
+ else '')
+ self._valueLock = False
+ except tk.TclError:
+ # we're probably being destroyed, ignore
+ pass
def getOptions(self):
return [
diff --git a/jfr_playoff/gui/frames/match.py b/jfr_playoff/gui/frames/match.py
index 4c8736c..685d399 100644
--- a/jfr_playoff/gui/frames/match.py
+++ b/jfr_playoff/gui/frames/match.py
@@ -600,10 +600,14 @@ class MatchSettingsFrame(RepeatableFrame):
@property
def label(self):
- phase = self._getPhase()
- return 'Mecz #%d (%s)' % (
- self.getMatchID(),
- phase.master.tab(phase)['text'] if phase is not None else '')
+ try:
+ phase = self._getPhase()
+ return 'Mecz #%d (%s)' % (
+ self.getMatchID(),
+ phase.master.tab(phase)['text'] if phase is not None else '')
+ except tk.TclError:
+ # we're probably just being created, ignore
+ return ''
def setValue(self, value):
self.matchID.set(value['id'] if 'id' in value else 0)
diff --git a/jfr_playoff/gui/frames/visual.py b/jfr_playoff/gui/frames/visual.py
index 3e09445..6780e99 100644
--- a/jfr_playoff/gui/frames/visual.py
+++ b/jfr_playoff/gui/frames/visual.py
@@ -190,7 +190,11 @@ class MatchList(RefreshableOptionMenu):
return match.label
def getValues(self):
- return self.winfo_toplevel().getMatches()
+ try:
+ return self.winfo_toplevel().getMatches()
+ except tk.TclError:
+ # we're probably being destroyed, ignore
+ return []
def getVarValue(self, match):
return unicode(match.getMatchID())