// 在撤消操作中，如果碰到删除的操作，需要在撤消时重新增加回来
public void Add(IList pObjList)
{
DesignControl last = null;
int selectHeight = this.Section.DataObj.Height;
for (int i = 0; i < pObjList.Count; i++)
{
DIYReport.Interface.IRptSingleObj data = pObjList[i] as DIYReport.Interface.IRptSingleObj;
data = data.Clone() as DIYReport.Interface.IRptSingleObj;
if (data.Location.Y + data.Size.Height > selectHeight)
{
selectHeight = data.Location.Y + data.Size.Height;
}
DesignControl ctl = new DesignControl(data as DIYReport.Interface.IRptSingleObj);
data.EndUpdate();
ctl.IsSelected = true;
//ctl.IsMainSelected = true;
this._DataObj.Add(data);
this.Add(ctl);
last = ctl;
}
if (last != null)
{
SetMainSelected(last);
ShowFocusHandle(true);
}
if (selectHeight > this.Section.DataObj.Height)
{
this.Section.DataObj.Height = selectHeight;
}
}
/// <summary>
/// 当用户点击焦点拖动时候改变控件的大小
/// </summary>
/// <param name="pFocus"></param>
/// <param name="pPoint"></param>
public void MoveByDragFocus(FocusHandleCTL pFocus, Point pFirst, Point pLast)
{
int width = pLast.X - pFirst.X, height = pLast.Y - pFirst.Y;
foreach (DesignControl ctl in this)
{
if (ctl.IsSelected)
{
Rectangle dt = new Rectangle(new Point(ctl.Left, ctl.Top), ctl.Size);
dt = ReSetCtlDragFrame(pFocus.FocusType, dt, width, height);
// if(dt.Left <=0) dt.Location = new Point(0,dt.Top);
// if(dt.Top <=0) dt.Location = new Point(dt.Left ,0);
// if(dt.Right >=_Section.Width) dt.Width = _Section.Width - dt.Left ;
// if(dt.Bottom >=_Section.Height)dt.Height = _Section.Height -dt.Top ;
DIYReport.Interface.IRptSingleObj dataObj = ctl.DataObj;
dataObj.BeginUpdate();
dataObj.Location = dt.Location;
dataObj.Size = dt.Size;
dataObj.EndUpdate();
}
}
}
/// <summary>
/// 转换为Diyreport 设计需要的控件格式。
/// </summary>
/// <returns></returns>
public IList DataToIList()
{
TrackEx.Write("正在加载自定义报表组件:" + ReportXmlHelper.REPORT_ASSEMBLY);
System.Reflection.Assembly asm = System.Reflection.Assembly.LoadFrom(DIYReport.ReportXmlHelper.REPORT_ASSEMBLY);
TrackEx.Write("自定义报表组件加载成功！");
ArrayList ctlList = new ArrayList();
foreach (MySingleRptCtlData ctl in _Ctls)
{
DIYReport.Interface.IRptSingleObj rptObj = asm.CreateInstance(ctl.CtrlFullName) as DIYReport.Interface.IRptSingleObj;
if (rptObj == null)
{
continue;
}
rptObj.BeginUpdate();
setRptCtlProperties(rptObj, ctl.PropertyList);
rptObj.EndUpdate();
ctlList.Add(rptObj);
}
return(ctlList);
}
public void CreateControl(string pDispText, bool pChangeRect, DIYReport.ReportModel.RptObjType pType, Point pFirst, Point pLast)
{
Rectangle rect = PublicFun.ChangeMousePointToRect(pFirst, pLast);
Rectangle mousRect = pChangeRect?_Section.RectangleToClient(rect):rect;
DIYReport.Interface.IRptSingleObj data = _DataObj.AddByType(pType, pDispText, _Section.DataObj);
if (data == null)
{
return;
}
DesignControl ctl = new DesignControl(data);
ctl.BringToFront();
data.BeginUpdate();
data.Location = new Point(mousRect.Left, mousRect.Top);
data.Size = mousRect.Size;
data.EndUpdate();
ctl.IsSelected = true;
ctl.IsMainSelected = true;
this.Add(ctl);
//判断是否通过鼠标来创建
if (pChangeRect)
{
//ArrayList unList = new ArrayList();
//object cUnData = data.Clone();
//DIYReport.TrackEx.Write(cUnData!=null,"由于程序特殊的需要，该报表对象需要提供Clone() 的方法。");
//if(cUnData!=null){
// unList.Add(cUnData);
// _UndoMgr.Store("新建报表控件",unList,this,DIYReport.UndoManager.ActionType.Add);
//}
}
DesignEnviroment.CurrentRptObj = data;
}