public MemorizeStageWindow(MemorizeStage stage)
{
InitializeComponent();
this.stage = stage;
if (this.stage != null)
{
if (this.stage is MemorizeStableStage)
{
this.stableRadioButton.IsChecked = true;
}
else if (this.stage is MemorizeRandomItemStage)
{
this.randomRadioButton.IsChecked = true;
this.itemCountTextBox.Text = ((MemorizeRandomItemStage)this.stage).ItemCount.ToString();
}
else if (this.stage is MemorizeMathStage)
{
this.mathStageRadioButton.IsChecked = true;
MemorizeMathStage mathStage = this.stage as MemorizeMathStage;
this.addCheckBox.IsChecked = mathStage.Plus;
this.minusCheckBox.IsChecked = mathStage.Minus;
this.multiplyCheckBox.IsChecked = mathStage.Multiplication;
this.divisionCheckBox.IsChecked = mathStage.Division;
this.minValueTextBox.Text = mathStage.MinValue.ToString();
this.maxValueTextBox.Text = mathStage.MaxValue.ToString();
this.mathCountTextBox.Text = mathStage.ItemCount.ToString();
}
}
}
private void editStageButton_Click(object sender, RoutedEventArgs e)
{
MemorizeStage stage = this.stageListBox.SelectedItem as MemorizeStage;
MemorizeStageWindow wnd = new MemorizeStageWindow(stage);
if (wnd.ShowDialog().Value)
{
this.memorizeEntry.Stages.Insert(this.stageListBox.SelectedIndex, wnd.Stage);
this.memorizeEntry.Stages.Remove(stage);
this.isChanged = true;
}
}
private void okButton_Click(object sender, RoutedEventArgs e)
{
if (this.stableRadioButton.IsChecked.Value)
{
this.stage = new MemorizeStableStage();
}
else if (this.randomRadioButton.IsChecked.Value)
{
int count = 0;
if (!int.TryParse(this.itemCountTextBox.Text, out count))
{
MessageBox.Show("请输入合法的数字.", "关卡设置", MessageBoxButton.OK, MessageBoxImage.Error);
this.itemCountTextBox.SelectAll();
this.itemCountTextBox.Focus();
return;
}
this.stage = new MemorizeRandomItemStage();
((MemorizeRandomItemStage)this.stage).ItemCount = count;
}
else if (this.mathStageRadioButton.IsChecked.Value)
{
int minValue;
int maxValue;
int count;
if (!int.TryParse(this.minValueTextBox.Text, out minValue))
{
MessageBox.Show("请为最小值输入合法的数字!", "生成算式", MessageBoxButton.OK, MessageBoxImage.Error);
this.minValueTextBox.Focus();
this.minValueTextBox.SelectAll();
return;
}
if (!int.TryParse(this.maxValueTextBox.Text, out maxValue))
{
MessageBox.Show("请为最大值输入合法的数字!", "生成算式", MessageBoxButton.OK, MessageBoxImage.Error);
this.maxValueTextBox.Focus();
this.maxValueTextBox.SelectAll();
return;
}
if (!int.TryParse(this.mathCountTextBox.Text, out count))
{
MessageBox.Show("请输入合法的数字.", "关卡设置", MessageBoxButton.OK, MessageBoxImage.Error);
this.mathCountTextBox.SelectAll();
this.mathCountTextBox.Focus();
return;
}
if (maxValue - minValue <= 2)
{
MessageBox.Show("取值范围不合法!", "生成算式", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
this.stage = new MemorizeMathStage();
((MemorizeMathStage)this.stage).MinValue = minValue;
((MemorizeMathStage)this.stage).MaxValue = maxValue;
((MemorizeMathStage)this.stage).Plus = this.addCheckBox.IsChecked.Value;
((MemorizeMathStage)this.stage).Minus = this.minusCheckBox.IsChecked.Value;
((MemorizeMathStage)this.stage).Multiplication = this.multiplyCheckBox.IsChecked.Value;
((MemorizeMathStage)this.stage).Division = this.divisionCheckBox.IsChecked.Value;
((MemorizeMathStage)this.stage).ItemCount = count;
}
this.DialogResult = true;
this.Close();
}
