// 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;
}
}
//在撤消操作中，如果碰到增加的操作，需要在撤消时删除掉
public void Remove(IList pObjList)
{
int i = 0;
while (i < this.Count)
{
if (this[i] == null)
{
break;
}
bool b = false;
DesignControl ctl = this[i] as DesignControl;
for (int j = 0; j < pObjList.Count; j++)
{
DIYReport.Interface.IRptSingleObj data = pObjList[j] as DIYReport.Interface.IRptSingleObj;
if (data != null && ctl.DataObj.Name == data.Name)
{
removeCtl(ctl);
b = true;
}
}
if (!b)
{
i++;
}
}
}
/// <summary>
/// 通过鼠标选择控件 ，
/// </summary>
/// <param name="pRect"></param>
public void SelectCtlByMouseRect(Rectangle pRect)
{
Rectangle mousRect = _Section.RectangleToClient(pRect);
DesignControl lastSelectCtl = null;
foreach (DesignControl ctl in this)
{
Rectangle rect = Rectangle.Intersect(mousRect, new Rectangle(ctl.Location, ctl.Size));
bool b = rect != Rectangle.Empty;
if (b)
{
ctl.IsMainSelected = false;
ctl.IsSelected = b;
lastSelectCtl = ctl;
}
else
{
if (DesignEnviroment.PressCtrlKey != true && DesignEnviroment.PressShiftKey != true)
{
ctl.IsSelected = false;
}
}
}
if (lastSelectCtl != null)
{
lastSelectCtl.IsMainSelected = true;
DesignEnviroment.CurrentRptObj = lastSelectCtl.DataObj;
}
}
int IComparer.Compare(Object x, Object y)
{
DesignControl xObj = x as DesignControl;
DesignControl yObj = y as DesignControl;
return((new CaseInsensitiveComparer()).Compare(xObj.Top, yObj.Top));
}
/// <summary>
/// 设置当前鼠标下的控件
/// </summary>
/// <param name="pCtl"></param>
public void SetMainSelected(DesignControl pCtl)
{
foreach (DesignControl ctl in this)
{
ctl.IsMainSelected = false;
}
pCtl.IsMainSelected = true;
}
public FocusHandleList(DesignControl pControl)
{
_DesignCtl = pControl;
//再增加焦点边框
//_CtlRect = new Rectangle(rect.X - FUDGER ,rect.Y -FUDGER ,rect.Width + 2*FUDGER ,rect.Height + 2*FUDGER );
create8Focus();
}
/// <summary>
/// 格式化选择的控件
/// </summary>
/// <param name="pCurrentCtl"></param>
/// <param name="pType"></param>
public void FormatCtl(FormatCtlType pType)
{
DesignControl ctl = GetMainSelectedCtl();
if (ctl != null)
{
FormatCtl(new Rectangle(ctl.Location, ctl.Size), pType);
}
}
public DesignControl Add(DesignControl pControl)
{
pControl.DeControlList = this;
//增加到要处理的集合中
base.Add(pControl);
//这个是增加到界面上
_Section.DeControls.Add(pControl);
return(pControl);
}
//格式化选择的控件
private void FormatCtl(CommandID cmdID)
{
DesignControl ctl = DesignerHost.SectionList.GetActiveSection().DesignControls.GetMainSelectedCtl();
if (ctl != null)
{
FormatCtl(new Rectangle(ctl.Location, ctl.Size), cmdID);
}
}
public DesignControlList(DIYReport.UserDIY.DesignSection pSection)
{
_Section = pSection;
_DataObj = pSection.DataObj.RptObjList;
foreach (DIYReport.Interface.IRptSingleObj obj in _DataObj)
{
DesignControl ctl = new DesignControl(obj);
this.Add(ctl);
}
}
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;
}
private void removeCtl(DesignControl pCtl)
{
//判断是否为图片文件并销毁图片
if (pCtl.DataObj.Type == DIYReport.ReportModel.RptObjType.Image)
{
DIYReport.ReportModel.RptObj.RptPictureBox pic = pCtl.DataObj as DIYReport.ReportModel.RptObj.RptPictureBox;
if (pic.Image != null)
{
pic.Image.Dispose();
}
}
//删除控件数据集合中的
_DataObj.Remove(pCtl.DataObj);
//从Section界面中删除8个热点
foreach (FocusHandleCTL focus in pCtl.FocusList)
{
_Section.DeControls.Remove(focus);
}
pCtl.FocusList.Clear();
//删除Section 上的控件集合（界面上的控件）
_Section.DeControls.Remove(pCtl);
//删除当前集合中的对该对象的引用
base.Remove(pCtl);
}
/// <summary>
/// 把当前选择的控件删除掉
/// </summary>
public void RemoveSelectedControl()
{
int i = 0;
ArrayList unList = new ArrayList();
while (i < this.Count)
{
if (this[i] == null)
{
break;
}
DesignControl ctl = this[i] as DesignControl;
if (ctl.IsSelected)
{
//unList.Add( ctl.DataObj.Clone());
removeCtl(ctl);
}
else
{
i++;
}
}
//_UndoMgr.Store("移除报表控件",unList,this,DIYReport.UndoManager.ActionType.Remove);
}
