public ObservableCollection<t_Element> selectAllDate()
{
string sql = "select * from t_Element";
DataTable dt = null;
try
{
dt = db.ExecuteQuery(sql);
}
catch (Exception ex)
{
throw ex;
}
ObservableCollection<t_Element> _List = new ObservableCollection<t_Element>();
foreach (DataRow dr in dt.Rows)
{
t_Element obj = new t_Element(dr);
_List.Add(obj);
}
return _List;
}
/// <summary>
/// 插入t_Element
/// </summary>
public bool InsertElement(t_Element element)
{
string intsertElementSQL = @"insert into t_Element (ElementID, ElementName, ControlID, ScreenX, ScreenY, TxtInfo, Width, Height, ImageURL, ForeColor, Font, ChildScreenID, DeviceID, ChannelNo, ScreenID, BackColor, Transparent, oldX, oldY, Method, MinFloat, MaxFloat, SerialNum, TotalLength, LevelNo, ComputeStr, ElementType, ParentID) values (@ElementID, @ElementName, @ControlID, @ScreenX, @ScreenY, @TxtInfo, @Width, @Height, @ImageURL, @ForeColor, @Font, @ChildScreenID, @DeviceID, @ChannelNo, @ScreenID, @BackColor, @Transparent, @oldX, @oldY, @Method, @MinFloat, @MaxFloat, @SerialNum, @TotalLength, @LevelNo, @ComputeStr, @ElementType, @ParentID)";
SqlParameter[] parameters = new SqlParameter[]
{
new SqlParameter("@ElementID", element.ElementID),
new SqlParameter("@ElementName", element.ElementName),
new SqlParameter("@ControlID", element.ControlID),
new SqlParameter("@ScreenX", element.ScreenX),
new SqlParameter("@ScreenY", element.ScreenY),
new SqlParameter("@TxtInfo", element.TxtInfo),
new SqlParameter("@Width", element.Width),
new SqlParameter("@Height", element.Height),
new SqlParameter("@ImageURL", element.ImageURL),
new SqlParameter("@ForeColor", element.ForeColor),
new SqlParameter("@Font", element.Font),
new SqlParameter("@ChildScreenID", element.ChildScreenID),
new SqlParameter("@DeviceID", element.DeviceID),
new SqlParameter("@ChannelNo", element.ChannelNo),
new SqlParameter("@ScreenID", element.ScreenID),
new SqlParameter("@BackColor", element.BackColor),
new SqlParameter("@Transparent", element.Transparent),
new SqlParameter("@oldX", element.oldX),
new SqlParameter("@oldY", element.oldY),
new SqlParameter("@Method", element.Method),
new SqlParameter("@MinFloat", element.MinFloat),
new SqlParameter("@MaxFloat", element.MaxFloat),
new SqlParameter("@SerialNum", ConvertToDbNull(element.SerialNum)),
new SqlParameter("@TotalLength", element.TotalLength),
new SqlParameter("@LevelNo", ConvertToDbNull(element.LevelNo)),
new SqlParameter("@ComputeStr", ConvertToDbNull(element.ComputeStr)),
new SqlParameter("@ElementType", ConvertToDbNull(element.ElementType)),
new SqlParameter("@ParentID", ConvertToDbNull(element.ParentID))
};
CmdList.Add(new CommandList() { strCommandText = intsertElementSQL, Params = parameters });
return true;
}
public bool UpdateElement(t_Element element)
{
string intsertElementSQL = @"update t_Element
SET ScreenX=@ScreenX, ScreenY=@ScreenY, TxtInfo=@TxtInfo
, Width=@Width, Height=@Height, ImageURL=@ImageURL
, ForeColor=@ForeColor, Font=@Font, ChildScreenID=@ChildScreenID
, DeviceID=@DeviceID, ChannelNo=@ChannelNo, ScreenID=@ScreenID
, BackColor=@BackColor, Transparent=@Transparent, oldX=@oldX, oldY=@oldY
, Method=@Method, MinFloat=@MinFloat, MaxFloat=@MaxFloat
, SerialNum=@SerialNum, TotalLength=@TotalLength, LevelNo=@LevelNo
, ComputeStr=@ComputeStr, ElementType=@ElementType, ParentID=@ParentID
WHERE ElementID=@ElementID
";
SqlParameter[] parameters = new SqlParameter[]
{
new SqlParameter("@ElementID", element.ElementID),
//new SqlParameter("@ElementName", element.ElementName),
//new SqlParameter("@ControlID", element.ControlID),
new SqlParameter("@ScreenX", element.ScreenX),
new SqlParameter("@ScreenY", element.ScreenY),
new SqlParameter("@TxtInfo", element.TxtInfo),
new SqlParameter("@Width", element.Width),
new SqlParameter("@Height", element.Height),
new SqlParameter("@ImageURL", element.ImageURL),
new SqlParameter("@ForeColor", element.ForeColor),
new SqlParameter("@Font", element.Font),
new SqlParameter("@ChildScreenID", element.ChildScreenID),
new SqlParameter("@DeviceID", element.DeviceID),
new SqlParameter("@ChannelNo", element.ChannelNo),
new SqlParameter("@ScreenID", element.ScreenID),
new SqlParameter("@BackColor", element.BackColor),
new SqlParameter("@Transparent", element.Transparent),
new SqlParameter("@oldX", element.oldX),
new SqlParameter("@oldY", element.oldY),
new SqlParameter("@Method", element.Method),
new SqlParameter("@MinFloat", element.MinFloat),
new SqlParameter("@MaxFloat", element.MaxFloat),
new SqlParameter("@SerialNum", ConvertToDbNull(element.SerialNum)),
new SqlParameter("@TotalLength", element.TotalLength),
new SqlParameter("@LevelNo", ConvertToDbNull(element.LevelNo)),
new SqlParameter("@ComputeStr", ConvertToDbNull(element.ComputeStr)),
new SqlParameter("@ElementType", ConvertToDbNull(element.ElementType)),
new SqlParameter("@ParentID", ConvertToDbNull(element.ParentID))
};
CmdList.Add(new CommandList() { strCommandText = intsertElementSQL, Params = parameters });
return true;
}
public MonitorControl ShowElement(t_Element obj, ElementSate eleStae,
List<t_ElementProperty> listObj)
{
Canvas canvas = csScreen;
try
{
if (obj.ImageURL != null && obj.ImageURL.IndexOf("MonitorSystem") == 0)
{
MonitorControl instance = (MonitorControl)Activator.CreateInstance(Type.GetType(obj.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 = new ElementDA().SelectBy(obj.ElementID, "Background");
ShowElements(childElements, backgroundControl.BackgroundCanvas, backgroundControl);
return backgroundControl;
default:
string url = string.Format("/WPFMonitor;component/Resources/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;
}
}
private void SetEletemt(Canvas canvas, MonitorControl mControl, t_Element obj, ElementSate eleStae,
List<t_ElementProperty> listObj)
{
mControl.Selected += (o, e) =>
{
MonitorControl.UpdatePropertyGrid(mControl.BrowsableProperties, null);
MonitorControl.UpdatePropertyGrid(mControl.BrowsableProperties, mControl);
};
if (eleStae == ElementSate.Save)
{
mControl.Name ="slt"+ obj.ElementID.ToString();
}
mControl.ScreenElement = obj;
mControl.ListElementProp = listObj;
mControl.ElementState = eleStae;
mControl.SetPropertyValue();
mControl.SetCommonPropertyValue();
//添加到场景
canvas.Children.Add(mControl);
}
public void Clone(t_Element obj)
{
//
ElementID = obj.ElementID;
//
ElementName = obj.ElementName;
//
ControlID = obj.ControlID;
//
ScreenX = obj.ScreenX;
//
ScreenY = obj.ScreenY;
//
TxtInfo = obj.TxtInfo;
//
Width = obj.Width;
//
Height = obj.Height;
//
ImageURL = obj.ImageURL;
//
ForeColor = obj.ForeColor;
//
Font = obj.Font;
//
ChildScreenID = obj.ChildScreenID;
//
DeviceID = obj.DeviceID;
//
ChannelNo = obj.ChannelNo;
//
ScreenID = obj.ScreenID;
//
BackColor = obj.BackColor;
//
Transparent = obj.Transparent;
//
oldX = obj.oldX;
//
oldY = obj.oldY;
//
Method = obj.Method;
//
MinFloat = obj.MinFloat;
//
MaxFloat = obj.MaxFloat;
//
SerialNum = obj.SerialNum;
//
TotalLength = obj.TotalLength;
//
LevelNo = obj.LevelNo;
//
ComputeStr = obj.ComputeStr;
//
ElementType = obj.ElementType;
//
ParentID = obj.ParentID;
}
public t_Element selectARowDate(string m_id)
{
string sql = string.Format("select * from t_Element where Elementid='{0}'", m_id);
DataTable dt = null;
try
{
dt = db.ExecuteQueryDataSet(sql).Tables[0];
}
catch (Exception ex)
{
throw ex;
}
if (dt == null)
return null;
if (dt.Rows.Count == 0)
return null;
DataRow dr = dt.Rows[0];
t_Element m_Elem = new t_Element(dr);
return m_Elem;
}
public MonitorControl OnLoadElement(Canvas canvas, t_Element element, ElementSate state, List<t_ElementProperty> properties)
{
if (null != LoadElement)
{
return LoadElement(canvas, element, state, properties);
}
return null;
}
/// <summary>
/// 复制对象
/// </summary>
/// <param name="obj"></param>
public void ElementClone(MonitorControl obj, int mWidth, int mHeight)
{
this.ParentControl = obj.ParentControl;
m_Element = new t_Element();
t_Element m_Older= obj.ScreenElement;
//ElementID
m_Element.ElementName = m_Older.ElementName;
m_Element.ControlID = m_Older.ControlID;
//m_Element.ScreenX = m_Older.ScreenX;
m_Element.ScreenX = Convert.ToInt32(obj.GetValue(Canvas.LeftProperty));
m_Element.ScreenY = Convert.ToInt32(obj.GetValue(Canvas.TopProperty));
// m_Element.ScreenY = m_Older.ScreenY;
m_Element.ScreenY += Convert.ToInt16(obj.Height);
m_Element.TxtInfo = m_Older.TxtInfo;
m_Element.Width = mWidth;
m_Element.Height = mHeight;
m_Element.ImageURL = m_Older.ImageURL;
m_Element.ForeColor = m_Older.ForeColor;
m_Element.Font = m_Older.Font;
m_Element.ChildScreenID = m_Older.ChildScreenID;
m_Element.DeviceID = m_Older.DeviceID;
m_Element.ChannelNo = m_Older.ChannelNo;
m_Element.ScreenID = m_Older.ScreenID;
m_Element.BackColor = m_Older.BackColor;
m_Element.Transparent = m_Older.Transparent;
m_Element.oldX = m_Older.oldX;
m_Element.oldY = m_Older.oldY;
m_Element.Method = m_Older.Method;
m_Element.MinFloat = m_Older.MinFloat;
m_Element.MaxFloat = m_Older.MaxFloat;
m_Element.SerialNum = m_Older.SerialNum;
m_Element.TotalLength = m_Older.TotalLength;
m_Element.LevelNo = m_Older.LevelNo;
m_Element.ComputeStr = m_Older.ComputeStr;
m_ListElementProperty = new List<t_ElementProperty>();
foreach(t_ElementProperty elePro in obj.ListElementProp)
{
t_ElementProperty m_elePro = new t_ElementProperty();
m_elePro.PropertyNo = elePro.PropertyNo;
m_elePro.PropertyValue = elePro.PropertyValue;
m_elePro.Caption = elePro.Caption;
m_elePro.PropertyName = elePro.PropertyName;
m_ListElementProperty.Add(m_elePro);
}
}
/// <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;
MonitorControl.OnUpdatePropertyGrid(new string[0], null);
MonitorControl.OnUpdatePropertyGrid(mControl.BrowsableProperties, mControl);
};
if (eleStae == ElementSate.Save)
{
mControl.Name = "wpft" + obj.ElementID.ToString();
}
mControl.ScreenElement = obj;
mControl.ListElementProp = listObj;
mControl.ElementState = eleStae;
mControl.SetPropertyValue();
mControl.SetCommonPropertyValue();
//添加到场景
canvas.Children.Add(mControl);
}