private void UpdateCodeBox()
{
CodeBox.Clear();
int index = PassesListBox.SelectedIndex;
if (index == -1)
{
return;
}
TextSection section = (TextSection)PassesListBox.SelectedItem;
TextSection prior = index == 0 ? null : PassesListBox.Items[index - 1] as TextSection;
if (prior == null || section.Text == prior.Text || RightButton.Checked)
{
CodeBox.Text = section.Text;
}
else if (LeftButton.Checked)
{
CodeBox.Text = (prior == null) ? "(no prior text)" : prior.Text;
}
else
{
TextSection.RunDiff(prior, section, CodeBox);
}
CodeBox.Modified = false;
InvalidateApplyChanges();
}
private void Button_Submit(object sender, RoutedEventArgs e)
{
if (!(MyProblemList.SelectedItem is Problem x))
{
MessageBox.Show("请选择题目", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
var type = string.Empty;
foreach (var i in LangBox.Items)
{
if (i is RadioButton t)
{
if (t.IsChecked ?? false)
{
type = t.Content.ToString();
}
}
}
if (!string.IsNullOrEmpty(CodeBox.Text) && !string.IsNullOrEmpty(type))
{
Connection.UpdateMainPage.Invoke($"{DateTime.Now:yyyy/MM/dd HH:mm:ss} 提交代码，题目：{x.ProblemName}");
Connection.SendData("SubmitCodeForCompetition",
x.ProblemId + Connection.Divpar + _competition.CompetitionId + Connection.Divpar + type +
Connection.Divpar + CodeBox.Text);
CodeBox.Clear();
}
else
{
if (string.IsNullOrEmpty(type))
{
MessageBox.Show("请选择语言", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
}
private void New()
{
if (!AskForSave())
{
return;
}
path = null;
CodeBox.Clear();
// 清空撤销栈
CodeBox.IsUndoEnabled = false;
CodeBox.IsUndoEnabled = true;
}
void CodeBox_DragDrop(object sender, DragEventArgs e)
{
object filename = e.Data.GetData("FileDrop");
if (filename != null)
{
var list = filename as string[];
if (list != null && list[0] != null)
{
CodeBox.Clear();
string a = FileIO.OpenFile((string)list[0]);
CodeBox.Text = a;
GlobalFileName = (string)list[0];
}
}
}
private void BtnClear_Click(object sender, RoutedEventArgs e)
{
CodeBox.Clear();
OutputBox.Clear();
}
private void ButtonCancel_Click(object sender, RoutedEventArgs e)
{
CodeBox.Clear();
}