/// <summary>
/// 重载EditValue,编辑按钮动作属性的弹出窗口
/// </summary>
/// <param Name="context"></param>
/// <param Name="provider"></param>
/// <param Name="value"></param>
/// <returns></returns>
public override object EditValue(System.ComponentModel.ITypeDescriptorContext context,
System.IServiceProvider provider, object value)
{
try
{
//从当前对象中获取按钮控件对象
SVButton button = context.Instance as SVButton;
if (button == null)
{
return(null);
}
IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
SVBtnBackGroundWindow win = new SVBtnBackGroundWindow(button);
edSvc.ShowDialog(win);
if (button.Attrib.IsShowPic)
{
return("图片");
}
else
{
return("颜色");
}
}
}
catch (Exception ex)
{
SVLog.TextLog.Exception(ex);
}
return(value);
}
/// <summary>
/// 进入编辑按钮备注的对话框
/// </summary>
/// <param oldName="context"></param>
/// <param oldName="provider"></param>
/// <param oldName="value"></param>
/// <returns></returns>
public override object EditValue(System.ComponentModel.ITypeDescriptorContext context,
System.IServiceProvider provider, object value)
{
///确保操作的对象为按钮控件，其他对象不能使用该类进行包装
SVButton svButton = context.Instance as SVButton;
if (svButton == null)
{
return(value);
}
IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
SVWpfControl textDialog = new SVWpfControl();
textDialog.Width = 200;
textDialog.Height = 120;
SVWPFBtnMemoEdit edit = new SVWPFBtnMemoEdit();
edit.textBox.DataContext = svButton.Attrib;
textDialog.addContent(edit);
edSvc.DropDownControl(textDialog);
return(value);
}
return(value);
}
public override object EditValue(System.ComponentModel.ITypeDescriptorContext context,
System.IServiceProvider provider, object value)
{
SVButton svPanel = context.Instance as SVButton;
if (svPanel == null)
{
return(value);
}
///获取当前页面中的所以趋势图
List <SVCurveProperties> attribList = new List <SVCurveProperties>();
foreach (var sv in svPanel.Parent.Controls)
{
SVCurve curve = sv as SVCurve;
if (curve != null)
{
attribList.Add(curve.Attrib);
}
}
IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
SVWpfControl variableDialog = new SVWpfControl();
variableDialog.Width = 100;
variableDialog.Height = 100;
SVWPFCurveSelect curveDialog = new SVWPFCurveSelect();
curveDialog.listView.ItemsSource = attribList;
variableDialog.addContent(curveDialog);
edSvc.DropDownControl(variableDialog);
SVCurveProperties obj = curveDialog.listView.SelectedItem as SVCurveProperties;
if (obj != null)
{
switch (svPanel.Attrib.ButtonType)
{
case 6:
svPanel.Attrib.BtnVarText = obj.ForwardControl;
break;
case 7:
svPanel.Attrib.BtnVarText = obj.CurControl;
break;
case 8:
svPanel.Attrib.BtnVarText = obj.BackwardControl;
break;
}
return(obj.ID.ToString());
}
}
return(value);
}
/// <summary>
/// 通过序列化的机制来克隆一个当前对象并返回
/// </summary>
/// <returns>一个新的按钮对象</returns>
override public object cloneObject()
{
MemoryStream stream = new MemoryStream();
BinaryFormatter binFormat = new BinaryFormatter();
binFormat.Serialize(stream, this);
stream.Position = 0;
SVButton result = (SVButton)binFormat.Deserialize(stream);
result.refreshPropertyToPanel();
return(result);
}
/// <summary>
/// 自定义构造函数
/// </summary>
/// <param Name="button">按钮对象</param>
public SVBtnBackGroundWindow(SVButton button)
{
InitializeComponent();
_button = button;
///设置颜色checkbox
this.colorGroupBox.init();
this.colorGroupBox.setEnabledText("颜色");
///设置图片checkbox
this.picGroupBox.init();
this.picGroupBox.setEnabledText("图片");
if (_button.Attrib.IsShowPic)
{
this.colorGroupBox.setChecked(false);
this.picGroupBox.setChecked(true);
}
else
{
this.colorGroupBox.setChecked(true);
this.picGroupBox.setChecked(false);
}
if (_button.Attrib.BtnDownPic.ImageFileName != null)
{
String file = Path.Combine(SVProData.IconPath, _button.Attrib.BtnDownPic.ImageFileName);
setButtonBackGd(picBtnDown, file);
}
if (_button.Attrib.BtnUpPic.ImageFileName != null)
{
String file = Path.Combine(SVProData.IconPath, _button.Attrib.BtnUpPic.ImageFileName);
setButtonBackGd(picBtnUp, file);
}
colorBtnDown.BackColor = _button.Attrib.BackColorgroundDown;
colorBtnUp.BackColor = _button.Attrib.BackColorground;
///颜色发生改变
colorGroupBox.EnabledChanged += new System.EventHandler(colorGroupBox_EnabledChanged);
///图片发生改变
picGroupBox.EnabledChanged += new System.EventHandler(picGroupBox_EnabledChanged);
}
