private void CheckPath()
{
if (TbtargetPath.Text.Trim().Contains(TbOriginalPath.Text.Trim()))
{
PUMessageBox.ShowConfirm("路径存在包含关系，无法复制", "温馨提示", buttons: Buttons.OK);
}
}
public void Delete(ItemCollection sender, RoutedPropertyChangedEventArgs <PUComboBoxItem> e)
{
var item = e.NewValue as PUComboBoxItem;
if (PUMessageBox.ShowConfirm("确定要删除该选项吗？") == true)
{
sender.Remove(item);
}
}
/// <summary>
/// 使用数字作为参数不是一个好方法，这里为了方便
/// </summary>
/// <param name="category"></param>
public void Display(int category)
{
switch (category)
{
case 1:
var window1 = new Views.Control.Examples.MultiNavWindow();
window1.ShowDialog();
if (!window1.Result.Equals(0))
{
PUMessageBox.ShowDialog("最后点击的按钮（缩放和关闭按钮不算）是第" + window1.Result + "个");
}
break;
case 2:
var window2 = new Views.Control.Examples.LoginWindow();
window2.Owner = (Parent as ShellWindowViewModel).GetCurrentWindow();
window2.ShowDialog();
break;
case 3:
var window4 = new Views.Control.Examples.ChatWindow();
window4.ShowDialog();
break;
case 4:
SetAwait(true);
Task.Run(() =>
{
Thread.Sleep(2000);
App.Current.Dispatcher.Invoke(() =>
{
SetAwait(false);
});
});
break;
case 5:
PUMessageBox.ShowDialog("Hello World");
break;
case 6:
PUMessageBox.ShowConfirm("Hello World");
break;
case 7:
PUMessageBox.ShowAwait("正在执行......", delegate
{
PUMessageBox.CloseAwait(delegate
{
PUMessageBox.ShowDialog("已取消。");
});
});
break;
}
}
public void DeleteSubject()
{
if (PUMessageBox.ShowConfirm("此操作会将所关联的题目删除,是否确定执行", "提示", Buttons.OKOrCancel, true, AnimationStyles.Gradual) != true)
{
return;
}
_quetionBankBusiness.DeleteSubject(SelectedValue);
SubjectName = "";
PUMessageBox.ShowDialog("删除成功");
Init();
}
/// <summary>
/// 导入数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Button_Click(object sender, RoutedEventArgs e)
{
string[] paths = null;
var openFileDialog = new Microsoft.Win32.OpenFileDialog()
{
Filter = "Excel Files (*.csv)|*.csv", Multiselect = true
};
var result = openFileDialog.ShowDialog();
if (result == true)
{
paths = openFileDialog.FileNames;
}
else
{
return;
}
for (int i = 0; i < paths.Length; i++)
{
DataTable csv = FileHelper.OpenCSV(paths[i], new string[] { "时间", "车牌", "x 坐标", "y 坐标" }, 0);
if (csv == null)
{
return;
}
//DataHelper.CreateXClass("BikePoint", GeomType.Pnt, "Templates", new string[] { "FieldID", "BikeID", "time" });
bool done = DataHelper.ImportSFCLSData(csv, "BikePnts");
csv.Dispose();
csv = null;
if (done)
{
PUMessageBox.ShowDialog("导入文件 " + paths[i] + " 完成", "我好了");
}
else
{
if (PUMessageBox.ShowConfirm("导入文件 " + paths[i] + " 失败，要继续吗？") == true)
{
continue;
}
else
{
return;
}
}
}
WuhanMapControl.Dock = DockStyle.Fill;
WuhanMapControl.BackColor = System.Drawing.Color.White;
//ShowMaps();
}
/// <summary>
/// 复制目录文件的核心方法
/// </summary>
/// <param name="sourcePath">源路径</param>
/// <param name="targetPath">目标路径</param>
/// <param name="overWrite">是否重写</param>
/// <returns></returns>
private bool CopyDirectoty(string sourcePath, string targetPath, bool overWrite)
{
bool result;
try
{
sourcePath = sourcePath.EndsWith(@"\") ? sourcePath : sourcePath + @"\";
targetPath = targetPath.EndsWith(@"\") ? targetPath : targetPath + @"\";
if (!Directory.Exists(targetPath))
{
Directory.CreateDirectory(targetPath);
}
var orginalDirectories = Directory.GetDirectories(sourcePath);
foreach (var directory in orginalDirectories)
{
var driInfo = new DirectoryInfo(directory);
if (!CopyDirectoty(directory, targetPath + driInfo.Name, overWrite))
{
return(false);
}
}
var originalFiles = Directory.GetFiles(sourcePath);
//ProgressBar.IsPercentShow = true;
//ProgressBar.
ProgressBar.Maximum = originalFiles.Length;
ShowProgressBar(true);
UpdateProgressBarDelegate updateProgressBaDelegate = ProgressBar.SetValue;
var count = 0.0;
foreach (var file in originalFiles)
{
var flinfo = new FileInfo(file);
flinfo.CopyTo(targetPath + flinfo.Name, overWrite);
count++;
Dispatcher.Invoke(updateProgressBaDelegate, DispatcherPriority.Background, RangeBase.ValueProperty, count);
LbPercent.Content = $"{Math.Round(count * 100 / originalFiles.Length, 2)}%";
}
ShowProgressBar(false);
result = true;
}
catch (Exception e)
{
PUMessageBox.ShowConfirm(e.Message, buttons: Buttons.OK, animateStyle: AnimationStyles.Fade);
ShowProgressBar(false);
result = false;
}
return(result);
}
public void DeleteItem(RoutedPropertyChangedEventArgs <PUComboBoxItem> e)
{
if (DeleteMode == DeleteModes.Delete)
{
return;
}
var comboBoxItem = e.NewValue;
//移除绑定值的Model即可，切记不能直接操作ComboBox的Items属性，否则会出现混乱
var model = ComboBoxItems.FirstOrDefault(x => x.Uid == comboBoxItem.Uid);
if (model != null && PUMessageBox.ShowConfirm("确认要删除该选项吗？") == true)
{
ComboBoxItems.Remove(model);
}
}
private void BtnStart_Click(object sender, RoutedEventArgs e)
{
if (TbtargetPath.Text.Trim().Contains(TbOriginalPath.Text.Trim()))
{
PUMessageBox.ShowConfirm("路径有问题，不能复制文件", "温馨提示", Buttons.Sure, animateStyle: AnimationStyles.Fade);
return;
}
if (!CopyDirectoty(TbOriginalPath.Text, TbtargetPath.Text, true))
{
PUMessageBox.ShowConfirm("复制失败", "温馨提示", Buttons.Sure, animateStyle: AnimationStyles.Fade);
}
else
{
PUMessageBox.ShowConfirm("复制成功", "温馨提示", Buttons.Sure, animateStyle: AnimationStyles.Fade);//.Show("复制成功", "温馨提示");
//Close();
}
}
public void UpdateActivePage()
{
if (ChoosedValue != "Login" && !_login_ViewModel.IsLogin)
{
return;
}
switch (ChoosedValue)
{
case "Login":
ActivateItem(_login_ViewModel);
break;
case "LoginSucceed":
ActivateItem(new LoginSucceedViewModel(CurrentUser));
break;
case "AddUser":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("UserManager")) == null)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new AddUserViewModel(_windowManager));
break;
case "UserManager":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("UserManager")) == null)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new UserManagerViewModel(_windowManager));
break;
case "AddQuestions":
ActivateItem(new AddQuestionBankViewModel(_windowManager));
break;
case "QuestionsManager":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("QuestionBankManager")) == null)
{
return;
}
ActivateItem(new QuestionBankManagerViewModel(_windowManager));
break;
case "ExaminationPaperManager":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("ExaminationPaperManager")) == null)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new ExaminationPaperManagerViewModel(_windowManager));
break;
case "KnowledgePoint":
ActivateItem(new KnowledgePointManagerViewModel(_windowManager));
break;
case "QuestionTypes":
ActivateItem(new QuestionTypeManagerViewModel(_windowManager));
break;
case "Subject":
ActivateItem(new SubjectManagerViewModel(_windowManager));
break;
case "AddExaminationPaper":
ActivateItem(new AddExaminationPaperViewModel(_windowManager));
break;
case "AutogenerationExaminationPaper":
ActivateItem(new AutoAddExaminationPaperViewModel(_windowManager));
break;
case "ExportExaminationPaper":
ActivateItem(new ExaminationPaperGenerateViewModel(_windowManager));
break;
case "AuthorityManagement":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("UserManager")) == null && CurrentUser.Id != 1)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new RightManagerViewModel(_windowManager));
break;
case "PersonalSettings":
ActivateItem(new UpdateUserViewModel(_windowManager, CurrentUser));
break;
case "Logout":
if (PUMessageBox.ShowConfirm("是否注销", "提示", Buttons.OKOrCancel, true, AnimationStyles.Gradual) != true)
{
return;
}
CurrentUser = new User();
_login_ViewModel = new Login_ViewModel(_windowManager);
ActivateItem(_login_ViewModel);
break;
}
}