From 6415c5fead47feae3f2cca81d2c66aad0d735ae7 Mon Sep 17 00:00:00 2001
From: Shlomi Fish <shlomif@shlomifish.org>
Date: Thu, 12 Apr 2018 11:03:56 +0300
Subject: [PATCH] Fix crashes on invalid max_iters input.
See https://github.com/shlomif/PySolFC/issues/73 .
---
pysollib/ui/tktile/solverdialog.py | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/pysollib/ui/tktile/solverdialog.py b/pysollib/ui/tktile/solverdialog.py
index e38725d8..f7da1bb5 100644
--- a/pysollib/ui/tktile/solverdialog.py
+++ b/pysollib/ui/tktile/solverdialog.py
@@ -9,8 +9,15 @@ class BaseSolverDialog:
def _ToggleShowProgressButton(self, *args):
self.app.opt.solver_show_progress = self.progress_var.get()
+ def _getMaxIters(self):
+ try:
+ i = self.max_iters_var.get()
+ except Exception:
+ i = 100000
+ return i
+
def _OnAssignToMaxIters(self, *args):
- self.app.opt.solver_max_iterations = self.max_iters_var.get()
+ self.app.opt.solver_max_iterations = self._getMaxIters()
def __init__(self, parent, app, **kw):
self.parent = parent
@@ -158,7 +165,7 @@ class BaseSolverDialog:
solver = game.Solver_Class(game, self) # create solver instance
game.solver = solver
preset = self.preset_var.get()
- max_iters = self.max_iters_var.get()
+ max_iters = self._getMaxIters()
progress = self.app.opt.solver_show_progress
solver.config(preset=preset, max_iters=max_iters, progress=progress)
try: