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authoremkael <emkael@tlen.pl>2019-06-07 13:10:18 +0200
committeremkael <emkael@tlen.pl>2019-06-07 13:10:18 +0200
commitd60b7db704e9ae3916afbc75167adbb23678497c (patch)
tree5fad3cbd91e3a11ef88765b94f1fcab4ea69a08e /jfr_playoff/gui/frames/team.py
parentb5ffa3a7e62ce8c3df80144c90c81d272c050c53 (diff)
DBSelectionField fetches DB list by itself
Diffstat (limited to 'jfr_playoff/gui/frames/team.py')
-rw-r--r--jfr_playoff/gui/frames/team.py22
1 files changed, 12 insertions, 10 deletions
diff --git a/jfr_playoff/gui/frames/team.py b/jfr_playoff/gui/frames/team.py
index ada8f24..17636da 100644
--- a/jfr_playoff/gui/frames/team.py
+++ b/jfr_playoff/gui/frames/team.py
@@ -138,13 +138,21 @@ class DBSelectionField(ttk.Entry):
self._variable = variable
self._variable.set(value)
self._optionDict = options if options is not None else []
- self.bind('<KeyPress>', self._onPress)
- self.bind('<KeyRelease>', self._onChange)
self._matches = []
self._prevValue = None
+ self._setOptions()
+ self.bind('<KeyPress>', self._onPress)
+ self.bind('<KeyRelease>', self._onChange)
+ self.winfo_toplevel().bind(
+ '<<DBListChanged>>', self._setOptions, add='+')
- def setOptions(self, values):
- self._optionDict = values
+ def _setOptions(self, *args):
+ try:
+ self._optionDict = self.winfo_toplevel().getDBs()
+ except:
+ # some stuff may not be available yet
+ # don't worry, the event will fire when it is
+ self._optionDict = []
def _onPress(self, event):
if event.keysym == 'Tab':
@@ -207,9 +215,6 @@ class TeamFetchSettingsFrame(GuiFrame):
teams['max_teams'] = maxTeams
return teams
- def _onDBListChange(self, *args):
- self.fetchDBField.setOptions(self.winfo_toplevel().getDBs())
-
def _sourceChange(self, *args):
self.fetchDBField.configure(state=tk.DISABLED)
self.fetchLink.configure(state=tk.DISABLED)
@@ -233,9 +238,6 @@ class TeamFetchSettingsFrame(GuiFrame):
self.fetchDBField = DBSelectionField(
self, self.fetchDB, self.fetchDB.get())
self.fetchDBField.grid(row=0, column=3, sticky=tk.W+tk.E)
- self.winfo_toplevel().bind(
- '<<DBListChanged>>', self._onDBListChange, add='+')
- self.fetchDBField.setOptions([])
(ttk.Radiobutton(
self, text='Strona wyników',