public 题_修改(题.题 o)
{
InitializeComponent();
this.KeyDown += FloatableWindow_KeyDown;
_s = new 务.题Client();
_题 = o;
_s.知识面_获取Completed += (sender1, e1) =>
{
_知识面s = e1.Result.ToList <题.知识面>();
_知识面s.Insert(0, new 题.知识面 {
知识面编号 = -1, 称 = "请选择:"
});
_知识面_ComboBox.DisplayMemberPath = "名称";
_知识面_ComboBox.ItemsSource = _知识面s;
_知识面_ComboBox.SelectedIndex = 0;
_下一步_Button.IsEnabled = true;
SetValues(_题);
};
_s.题_选择_选项_获取Completed += new EventHandler <务.题_选择_选项_获取CompletedEventArgs>(_s_题_选择_选项_获取Completed);
_s.题_选择_答案_获取Completed += new EventHandler <务.题_选择_答案_获取CompletedEventArgs>(_s_题_选择_答案_获取Completed);
_s.题_判断_答案_获取Completed += new EventHandler <务.题_判断_答案_获取CompletedEventArgs>(_s_题_判断_答案_获取Completed);
_s.题_填空_答案_获取Completed += new EventHandler <务.题_填空_答案_获取CompletedEventArgs>(_s_题_填空_答案_获取Completed);
_s.题_问答_答案_获取Completed += new EventHandler <务.题_问答_答案_获取CompletedEventArgs>(_s_题_问答_答案_获取Completed);
// _s.题_连线_.....
_s.知识面_获取Async(query.题.知识面.New().GetBytes());
}
public 题_选择_创建(题.题 o)
: this()
{
_题 = o;
_s = new 务.题Client();
_s.题_选择_插入Completed += new EventHandler <务.题_选择_插入CompletedEventArgs>(_s_题_选择_插入Completed);
}
private 题.题 GetValues()
{
// 将控件的数据整理成数据对象
var o = new 题.题
{
难度系数 = (int)_难度系数_Slider.Value,
考核意图 = _考核意图_TextBox.Text.Trim(),
知识面编号 = (_知识面_ComboBox.SelectedItem as 题.知识面).知识面编号,
备注 = _备注_TextBox.Text.Trim(),
是否启用 = _是否启用_CheckBox.IsChecked.Value
};
if (_类型_选择_RadioButton.IsChecked.Value)
{
o.类型编号 = 1;
}
else if (_类型_填空_RadioButton.IsChecked.Value)
{
o.类型编号 = 2;
}
else if (_类型_判断_RadioButton.IsChecked.Value)
{
o.类型编号 = 3;
}
else if (_类型_问答_RadioButton.IsChecked.Value)
{
o.类型编号 = 4;
}
else if (_类型_连线_RadioButton.IsChecked.Value)
{
o.类型编号 = 5;
}
return(o);
}
private void _刷新_Button_Click(object sender = null, RoutedEventArgs e = null)
{
_刷新_Button.IsEnabled = false;
_count = 0;
_s.类型_获取Async(query.题.类型.New().GetBytes());
_s.知识面_获取Async(query.题.知识面.New().GetBytes());
_selected_row = null;
EnableControls();
}
private void _DataGrid_LoadingRow(object sender, DataGridRowEventArgs e)
{
if (_selected_row_backup != null)
{
var row = (题.题)e.Row.DataContext;
if (row.知识面编号 == _selected_row_backup.知识面编号)
{
_selected_row_backup = null;
_DataGrid.SelectedIndex = e.Row.GetIndex();
}
}
}
private void _DataGrid_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0)
{
_selected_row = (题.题)e.AddedItems[0];
}
else
{
_selected_row = null;
}
EnableControls();
}
private void _删除_Button_Click(object sender, RoutedEventArgs e)
{
var fw = new 题_删除(_selected_row)
{
ParentLayoutRoot = this.LayoutRoot
};
fw.ShowDialog();
fw.Closed += (sender1, e1) =>
{
if (fw.DialogResult != null && fw.DialogResult.Value)
{
_selected_row_backup = null;
_刷新_Button_Click();
}
};
}
public 题_删除(题.题 o)
{
InitializeComponent();
this.KeyDown += FloatableWindow_KeyDown;
_题 = o;
_s = new 务.题Client();
_s.题_删除Completed += new EventHandler <务.题_删除CompletedEventArgs>(_s_题_删除Completed);
_知识面_ComboBox.DisplayMemberPath = "名称";
_知识面_ComboBox.ItemsSource = 题_知识面编号_名称._知识面s;
_知识面_ComboBox.SelectedIndex = 0;
_确认删除_Button.IsEnabled = true;
SetValues(_题);
}
private void SetValues(题.题 o)
{
switch (o.类型编号)
{
case 1:
_类型_选择_RadioButton.IsChecked = true;
break;
case 2:
_类型_填空_RadioButton.IsChecked = true;
break;
case 3:
_类型_判断_RadioButton.IsChecked = true;
break;
case 4:
_类型_问答_RadioButton.IsChecked = true;
break;
case 5:
_类型_连线_RadioButton.IsChecked = true;
break;
}
_难度系数_Slider.Value = o.难度系数;
_知识面_ComboBox.SelectedIndex = 0;
for (int i = 0; i < 题_知识面编号_名称._知识面s.Count; i++)
{
if (题_知识面编号_名称._知识面s[i].知识面编号 == o.知识面编号)
{
_知识面_ComboBox.SelectedIndex = i;
break;
}
}
_考核意图_TextBox.Text = o.考核意图;
_备注_TextBox.Text = o.备注;
_是否启用_CheckBox.IsChecked = o.是否启用;
_显示模板_TextBox.Text = o.显示模板;
}
private void _下一步_Button_Click(object sender = null, RoutedEventArgs e = null)
{
// 前置判断
if (!_类型_选择_RadioButton.IsChecked.Value &&
!_类型_填空_RadioButton.IsChecked.Value &&
!_类型_判断_RadioButton.IsChecked.Value &&
!_类型_问答_RadioButton.IsChecked.Value &&
!_类型_连线_RadioButton.IsChecked.Value
)
{
MessageBox.Show("请选择 题 类型.");
return;
}
if (_知识面_ComboBox.SelectedIndex < 1)
{
MessageBox.Show("请选择 题 知识面.");
_知识面_ComboBox.Focus();
return;
}
// 将控件的数据整理成数据对象
var o = new 题.题
{
难度系数 = (int)_难度系数_Slider.Value,
考核意图 = _考核意图_TextBox.Text.Trim(),
知识面编号 = (_知识面_ComboBox.SelectedItem as 题.知识面).知识面编号,
备注 = _备注_TextBox.Text.Trim(),
是否启用 = _是否启用_CheckBox.IsChecked.Value
};
if (_类型_选择_RadioButton.IsChecked.Value)
{
o.类型编号 = 1;
var f = new 题_选择_创建(o)
{
ParentLayoutRoot = this.LayoutRoot
};
f.Closed += f_Closed;
f.ShowDialog();
}
else if (_类型_填空_RadioButton.IsChecked.Value)
{
o.类型编号 = 2;
var f = new 题_填空_创建(o)
{
ParentLayoutRoot = this.LayoutRoot
};
f.Closed += f_Closed;
f.ShowDialog();
}
else if (_类型_判断_RadioButton.IsChecked.Value)
{
o.类型编号 = 3;
var f = new 题_判断_创建(o)
{
ParentLayoutRoot = this.LayoutRoot
};
f.Closed += f_Closed;
f.ShowDialog();
}
else if (_类型_问答_RadioButton.IsChecked.Value)
{
o.类型编号 = 4;
var f = new 题_问答_创建(o)
{
ParentLayoutRoot = this.LayoutRoot
};
f.Closed += f_Closed;
f.ShowDialog();
}
else if (_类型_连线_RadioButton.IsChecked.Value)
{
o.类型编号 = 5;
// for test
var f = new 模板编辑器 {
ParentLayoutRoot = this.LayoutRoot
};
f.ShowDialog();
}
}
