/// <summary>
/// 检查更新字段并赋值
/// </summary>
/// <param name="mobj"></param>
private void CheckElementChange(t_Element mobj)
{
var vobj = _DataContext.t_Elements.Where(a => a.ElementID == mobj.ElementID);
if (vobj.Count() > 0)
return;
t_Element saveEle = vobj.First();
if (saveEle.ScreenX != mobj.ScreenX)
saveEle.ScreenX = mobj.ScreenX;
if (saveEle.ScreenY != mobj.ScreenY)
saveEle.ScreenY = mobj.ScreenY;
if (saveEle.TxtInfo != mobj.TxtInfo)
saveEle.TxtInfo = mobj.TxtInfo;
if (saveEle.Width != mobj.Width)
saveEle.Width = mobj.Width;
if (saveEle.Height != mobj.Height)
saveEle.Height = mobj.Height;
if (saveEle.ImageURL != mobj.ImageURL)
saveEle.ImageURL = mobj.ImageURL;
if (saveEle.ForeColor != mobj.ForeColor)
saveEle.ForeColor = mobj.ForeColor;
if (saveEle.Font != mobj.Font)
saveEle.Font = mobj.Font;
if (saveEle.ChildScreenID != mobj.ChildScreenID)
saveEle.ChildScreenID = mobj.ChildScreenID;
if (saveEle.DeviceID != mobj.DeviceID)
saveEle.DeviceID = mobj.DeviceID;
if (saveEle.ChannelNo != mobj.ChannelNo)
saveEle.ChannelNo = mobj.ChannelNo;
if (saveEle.ScreenID != mobj.ScreenID)
saveEle.ScreenID = mobj.ScreenID;
if (saveEle.BackColor != mobj.BackColor)
saveEle.BackColor = mobj.BackColor;
if (saveEle.Transparent != mobj.Transparent)
saveEle.Transparent = mobj.Transparent;
if (saveEle.oldX != mobj.oldX)
saveEle.oldX = mobj.oldX;
if (saveEle.oldY != mobj.oldY)
saveEle.oldY = mobj.oldY;
if (saveEle.Method != mobj.Method)
saveEle.Method = mobj.Method;
if (saveEle.MinFloat != mobj.MinFloat)
saveEle.MinFloat = mobj.MinFloat;
if (saveEle.MaxFloat != mobj.MaxFloat)
saveEle.MaxFloat = mobj.MaxFloat;
if (saveEle.SerialNum != mobj.SerialNum)
saveEle.SerialNum = mobj.SerialNum;
if (saveEle.TotalLength != mobj.TotalLength)
saveEle.TotalLength = mobj.TotalLength;
if (saveEle.LevelNo != mobj.LevelNo)
saveEle.LevelNo = mobj.LevelNo;
if (saveEle.ComputeStr != mobj.ComputeStr)
saveEle.ComputeStr = mobj.ComputeStr;
}
private static void RemoveOldProperties(t_Element meleObj, string elementType)
{
var removeElements = _DataContext.t_Elements.Where(t => t.ParentID == meleObj.ElementID && t.ElementType == elementType).ToList();
// 删除老的ToolTip\子控件，及他们的老属性
foreach (var removeElement in removeElements)
{
_DataContext.t_Elements.Remove(removeElement);
// 删除属性
var removeProperties = _DataContext.t_ElementProperties.Where(p => p.ElementID == removeElement.ElementID).ToList();
foreach (var removeProperty in removeProperties)
{
_DataContext.t_ElementProperties.Remove(removeProperty);
}
}
}
private void AddChildControl(Canvas canvas, ElementSate el, t_Element meleObj)
{
// 添加子控件
foreach (var child in canvas.Children)
{
var childMoinitor = child as MonitorControl;
if (null != childMoinitor)
{
// 保存ToolTip 子控件
var childElement = childMoinitor.ScreenElement.Clone();
childElement.Width = Convert.ToInt32(childMoinitor.Width);
childElement.Height = Convert.ToInt32(childMoinitor.Height);
childElement.ScreenX = (int)Canvas.GetLeft(childMoinitor);
childElement.ScreenY = (int)Canvas.GetTop(childMoinitor);
if (el != ElementSate.New)
{
childElement.ParentID = meleObj.ElementID;
childElement.ScreenID = meleObj.ScreenID;
}
else
{
childElement.ScreenID = null;
}
if (_DataContext.t_Elements.Contains(childElement))
{
_DataContext.t_Elements.Remove(childElement);
}
_DataContext.t_Elements.Add(childElement.Clone());// 2个必须同步添加
listMonitorAddElement.Add(childMoinitor);// 2个必须同步添加
}
}
}
/// <summary>
/// 显示元素
/// </summary>
/// <param name="obj"></param>
/// <param name="eleStae"></param>
/// <param name="listObj"></param>
/// <returns></returns>
public MonitorControl ShowElement(Canvas canvas, t_Element obj, ElementSate eleStae, List<t_ElementProperty> listObj)
{
try
{
if (obj.ImageURL != null && obj.ImageURL.IndexOf("MonitorSystem") == 0)
{
MonitorControl instance = (MonitorControl)Activator.CreateInstance(Type.GetType(obj.ImageURL));
//var instance = Activator.CreateInstance(Type.GetType(t.ImageURL));
SetEletemt(canvas, instance, obj, eleStae, listObj);
return instance;
}
else
{
switch (obj.ElementName)
{
case "MyButton":
TP_Button mtpButtom = new TP_Button();
SetEletemt(canvas, mtpButtom, obj, eleStae, listObj);
return mtpButtom;
//break;
case "MonitorLine":
MonitorLine mPubLine = new MonitorLine();
SetEletemt(canvas, mPubLine, obj, eleStae, listObj);
return mPubLine;
//break;
case "MonitorText":
MonitorText mPubText = new MonitorText();
mPubText.MyText = obj.TxtInfo;
SetEletemt(canvas, mPubText, obj, eleStae, listObj);
return mPubText;
//break;
case "ColorText":
ColorText mColorText = new ColorText();
SetEletemt(canvas, mColorText, obj, eleStae, listObj);
return mColorText;
//break;
case "InputTextBox":
InputTextBox mInputTextBox = new InputTextBox();
mInputTextBox.MyText = obj.TxtInfo;
SetEletemt(canvas, mInputTextBox, obj, eleStae, listObj);
return mInputTextBox;
//break;
case "ButtonCtrl":
ButtonCtrl mButtonCtrl = new ButtonCtrl();
mButtonCtrl.MyText = obj.TxtInfo;
SetEletemt(canvas, mButtonCtrl, obj, eleStae, listObj);
return mButtonCtrl;
//break;
case "MonitorCur":
MonitorCur mPubCur = new MonitorCur();
SetEletemt(canvas, mPubCur, obj, eleStae, listObj);
return mPubCur;
//break;
case "MonitorRectangle":
MonitorRectangle mPubRec = new MonitorRectangle();
SetEletemt(canvas, mPubRec, obj, eleStae, listObj);
return mPubRec;
//break;
case "MonitorGrid":
MonitorGrid mPubGrid = new MonitorGrid();
SetEletemt(canvas, mPubGrid, obj, eleStae, listObj);
return mPubGrid;
//break;
case "FoldLine":
MonitorFoldLine mPubFoldLine = new MonitorFoldLine();
SetEletemt(canvas, mPubFoldLine, obj, eleStae, listObj);
return mPubFoldLine;
//break;
case "Temprary":
Temprary mTemprary = new Temprary();
SetEletemt(canvas, mTemprary, obj, eleStae, listObj);
return mTemprary;
case "DLBiaoPan":
DLBiaoPan mDLBiaoPan = new DLBiaoPan();
//obj.Width = 2 * obj.Height.Value;
SetEletemt(canvas, mDLBiaoPan, obj, eleStae, listObj);
return mDLBiaoPan;
case "DigitalBiaoPan":
DigitalBiaoPan mDigitalBiaoPan = new DigitalBiaoPan();
SetEletemt(canvas, mDigitalBiaoPan, obj, eleStae, listObj);
return mDigitalBiaoPan;
case "Switch":
Switch mSwitch = new Switch();
SetEletemt(canvas, mSwitch, obj, eleStae, listObj);
return mSwitch;
case "SignalSwitch":
SignalSwitch mSignalSwitch = new SignalSwitch();
//obj.Width = obj.Height;
SetEletemt(canvas, mSignalSwitch, obj, eleStae, listObj);
return mSignalSwitch;
case "DetailSwitch":
DetailSwitch mDetailSwitch = new DetailSwitch();
SetEletemt(canvas, mDetailSwitch, obj, eleStae, listObj);
return mDetailSwitch;
case "RealTimeCurve":
RealTimeCurve mRealTime = new RealTimeCurve();
SetEletemt(canvas, mRealTime, obj, eleStae, listObj);
return mRealTime;
case "TableCtrl":
TableCtrl mTableCtrl = new TableCtrl();
SetEletemt(canvas, mTableCtrl, obj, eleStae, listObj);
return mTableCtrl;
case "zedGraphCtrl":
zedGraphCtrl mzedGraphCtrl = new zedGraphCtrl();
SetEletemt(canvas, mzedGraphCtrl, obj, eleStae, listObj);
return mzedGraphCtrl;
case "zedGraphLineCtrl":
zedGraphLineCtrl mzedGraphLineCtrl = new zedGraphLineCtrl();
SetEletemt(canvas, mzedGraphLineCtrl, obj, eleStae, listObj);
return mzedGraphLineCtrl;
case "zedGraphPieCtrl":
zedGraphPieCtrl mzedGraphPieCtrl = new zedGraphPieCtrl();
SetEletemt(canvas, mzedGraphPieCtrl, obj, eleStae, listObj);
return mzedGraphPieCtrl;
case "MyLine"://曲线
MyLine mMyLine = new MyLine();
SetEletemt(canvas, mMyLine, obj, eleStae, listObj);
return mMyLine;
case "BackgroundRect"://背景
BackgroundRect mBackgroundRect = new BackgroundRect();
SetEletemt(canvas, mBackgroundRect, obj, eleStae, listObj);
return mBackgroundRect;
case "PicBox"://窗口式背景控件
PicBox mPicBox = new PicBox();
SetEletemt(canvas, mPicBox, obj, eleStae, listObj);
return mPicBox;
case "DrawLine"://窗口式背景控件
DrawLine mDrawLine = new DrawLine();
SetEletemt(canvas, mDrawLine, obj, eleStae, listObj);
return mDrawLine;
case "ExtProControl"://窗口式背景控件
ExtProControl mExtProControl = new ExtProControl();
SetEletemt(canvas, mExtProControl, obj, eleStae, listObj);
return mExtProControl;
case "DimorphismGraphCtrl"://窗口式背景控件
DimorphismGraphCtrl mDimorphismGraphCtrl = new DimorphismGraphCtrl();
SetEletemt(canvas, mDimorphismGraphCtrl, obj, eleStae, listObj);
return mDimorphismGraphCtrl;
case "BackgroundControl":
BackgroundControl backgroundControl = new BackgroundControl();
SetEletemt(canvas, backgroundControl, obj, eleStae, listObj);
var childElements = _DataContext.t_Elements.Where(e => e.ParentID == obj.ElementID && e.ElementType == "Background").ToList();
ShowElements(childElements, backgroundControl.BackgroundCanvas, backgroundControl);
return backgroundControl;
default:
string url = string.Format("/MonitorSystem;component/Images/ControlsImg/{0}", obj.ImageURL);
BitmapImage bitmap = new BitmapImage(new Uri(url, UriKind.Relative));
ImageSource mm = bitmap;
TP mtp = new TP();
mtp.Source = mm;
SetEletemt(canvas, mtp, obj, eleStae, listObj);
return mtp;
//break;
}
}
}
catch
{
return null;
}
}
/// <summary>
/// 初使化Element
/// </summary>
/// <param name="tCon"></param>
/// <returns></returns>
public t_Element InitElement(t_Control tCon)
{
t_Element mElem = new t_Element();
mElem.ChildScreenID = "0";
mElem.ControlID = tCon.ControlID;
mElem.ElementName = tCon.ControlName;
mElem.ImageURL = tCon.ImageURL;
mElem.TxtInfo = "";
mElem.ForeColor = "RGB(0,0,0)";
mElem.Font = "宋体";
mElem.DeviceID = -1;
mElem.ChannelNo = -1;
mElem.BackColor = "RGB(255,255,255)";
mElem.Transparent =100;
mElem.oldX = 0;
mElem.oldY =0;
mElem.Method =0;
mElem.MinFloat = 0;
mElem.MaxFloat = 0;
//mElem.SerialNum = "";
//mElem.TotalLength = "";
if (tCon.ImageURL == "MonitorSystem.Other.RealTimeT")
{
mElem.BackColor = "#FFEBE8D9";
mElem.ForeColor = "#FFD5D5FF";
}
mElem.LevelNo = 1;
mElem.ComputeStr = "";
return mElem;
}
private void SetEletemt(Canvas canvas, MonitorControl mControl, t_Element obj, ElementSate eleStae,
List<t_ElementProperty> listObj)
{
mControl.Selected += (o, e) =>
{
PropertyMain.Instance.ControlPropertyGrid.SelectedObject = null;
PropertyMain.Instance.ControlPropertyGrid.BrowsableProperties = mControl.BrowsableProperties;
PropertyMain.Instance.ControlPropertyGrid.SelectedObject = mControl;
};
if (eleStae == ElementSate.Save)
{
mControl.Name = obj.ElementID.ToString();
}
mControl.ScreenElement = obj;
mControl.ListElementProp = listObj;
mControl.ElementState = eleStae;
//if (eleStae == ElementSate.Save)
//{
// mControl.Name = obj.ElementID.ToString();
//}
mControl.SetPropertyValue();
mControl.SetCommonPropertyValue();
//添加到场景
canvas.Children.Add(mControl);
//if (CBIsztControl.IsChecked.Value)
if (IsZT)
{
mControl.DesignMode();
}
}
/// <summary>
/// 用于向 t_Element EntitySet 添加新对象的方法，已弃用。请考虑改用关联的 ObjectSet<T> 属性的 .Add 方法。
/// </summary>
public void AddTot_Element(t_Element t_Element)
{
base.AddObject("t_Element", t_Element);
}
/// <summary>
/// 创建新的 t_Element 对象。
/// </summary>
/// <param name="elementID">ElementID 属性的初始值。</param>
public static t_Element Createt_Element(global::System.Int32 elementID)
{
t_Element t_Element = new t_Element();
t_Element.ElementID = elementID;
return t_Element;
}