/// <summary>
/// 装载工具栏,读取配置文件的分类信息，并在ExplorerBarGroup中显示分类的名称
/// </summary>
public void LoadToolBox()
{
// string path = Path.Combine(this.designPath, PublicVariable.ToolConfigFileName);
toolXML.Load(Path.Combine(this.designPath, PublicVariable.ToolConfigFileName));
this.explorerBarTool.Groups.Clear();
if (toolXML.FirstChild != null)
{
for (int i = 0; i < toolXML.FirstChild.ChildNodes.Count; i++)
{
if (toolXML.FirstChild.ChildNodes[i] != null &&
toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText != null &&
toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText != CassViewGenerator.SpecialCodeNode)
{
ExplorerBarGroup catGroup =
new ExplorerBarGroup(toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText);
this.explorerBarTool.Groups.Add(catGroup);
for (int j = 0; j < toolXML.FirstChild.ChildNodes[i].ChildNodes.Count; j++)
{
if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j] != null)
{
string[] assemblyClass =
toolXML.FirstChild.ChildNodes[i].ChildNodes[j].Attributes[0].InnerText.Split(new char[] { ',' });
Type toolboxItemType = GetTypeFromLoadedAssembly(assemblyClass[0], assemblyClass[1]);
ToolboxItem toolItem = new ToolboxItem(toolboxItemType); //表示“工具箱”中的项
ExplorerBarItem barItem = new ExplorerBarItem(toolItem.DisplayName);
barItem.Image = (Image)global::CaVeGen.Properties.Resources.ResourceManager.GetObject(assemblyClass[2]);
barItem.Tag = assemblyClass;
barItem.Text = " " + assemblyClass[2];
if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j].LastChild.Name == "OtherInfo")
{
if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j].LastChild.ChildNodes.Count == 3)
{//控件描述信息
barItem.ToolTipText = toolXML.FirstChild.ChildNodes[i].ChildNodes[j].LastChild.ChildNodes[1].InnerText;
}
}
catGroup.Items.Add(barItem);
} //end if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j] != null)
} //end for (int j = 0; j < toolXML.FirstChild.ChildNodes[i].ChildNodes.Count; j++)
} //end if (toolXML.FirstChild.ChildNodes[i] != null)
else if (toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText == CassViewGenerator.SpecialCodeNode)
{
foreach (XmlNode node in toolXML.FirstChild.ChildNodes[i].ChildNodes)
{
if (node.Attributes["name"].InnerText != "头文件")
{
CaVeGen.DesignViewFiles.CodeEditor.PLCCodeEditor.SpecialCode.Add(node.Attributes["varname"].InnerText.ToUpper(), node.Attributes["name"].InnerText);
}
}
}
} //end for (int i = 0; i < toolXML.FirstChild.ChildNodes.Count; i++)
} //end if (toolXML.FirstChild != null)
} //end function void LoadToolBox()
/// <summary>
/// 该函数中实现了对工具栏中的某项进行拖拉时，创建新该项新的对象，并将其放置到鼠标位置所在的设计器容器中
/// </summary>
/// <param name="sender">事件主体</param>
/// <param name="e">触发的事件类型</param>
private void explorerBarTool_MouseDown(object sender, MouseEventArgs e)
{
Type toolboxItemType = null;
ToolboxItem toolItem;
ExplorerBarItem node = new ExplorerBarItem();
try
{
CassViewGenerator.listViewSelectIndex = -1; //表明设计器识别不是从Listview中拖出的对象
if (sender is ExplorerBar && e.Clicks < PublicVariable.DClick)
{
ExplorerBarItem clickedNode = explorerBarTool.GetItemAt(e.X, e.Y);
if (clickedNode != null)
{
typeNameString = (string[])clickedNode.Tag; //重新生成ToolboxItem类型变量
toolboxItemType = GetTypeFromLoadedAssembly(typeNameString[0], typeNameString[1]);
toolItem = new ToolboxItem(toolboxItemType);
DataObject dataObj = SerializeToolboxItem(toolItem) as DataObject; //创建对象
DoDragDrop(dataObj, DragDropEffects.Copy);
}
}
}
catch (Exception ex) { }
}
/// <summary>
/// �ú�����ʵ���˶Թ������е�ij���������ʱ�������¸����µĶ���������õ����λ�����ڵ������������
/// </summary>
/// <param name="sender">�¼�����</param>
/// <param name="e">�������¼�����</param>
private void explorerBarTool_MouseDown(object sender, MouseEventArgs e)
{
Type toolboxItemType = null;
ToolboxItem toolItem;
ExplorerBarItem node = new ExplorerBarItem();
try
{
CassViewGenerator.listViewSelectIndex = -1; //���������ʶ���Ǵ�Listview���ϳ��Ķ���
if (sender is ExplorerBar && e.Clicks < PublicVariable.DClick)
{
ExplorerBarItem clickedNode = explorerBarTool.GetItemAt(e.X, e.Y);
if (clickedNode != null)
{
typeNameString = (string[])clickedNode.Tag; //��������ToolboxItem���ͱ���
toolboxItemType = GetTypeFromLoadedAssembly(typeNameString[0], typeNameString[1]);
toolItem = new ToolboxItem(toolboxItemType);
DataObject dataObj = SerializeToolboxItem(toolItem) as DataObject; //��������
DoDragDrop(dataObj, DragDropEffects.Copy);
}
}
}
catch (Exception ex) { }
}
/// <summary>
/// װ�ع�����,��ȡ�����ļ��ķ�����Ϣ������ExplorerBarGroup����ʾ���������
/// </summary>
public void LoadToolBox()
{
// string path = Path.Combine(this.designPath, PublicVariable.ToolConfigFileName);
toolXML.Load(Path.Combine(this.designPath, PublicVariable.ToolConfigFileName));
this.explorerBarTool.Groups.Clear();
if (toolXML.FirstChild != null)
{
for (int i = 0; i < toolXML.FirstChild.ChildNodes.Count; i++)
{
if (toolXML.FirstChild.ChildNodes[i] != null
&& toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText != null
&& toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText != CassViewGenerator.SpecialCodeNode)
{
ExplorerBarGroup catGroup =
new ExplorerBarGroup(toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText);
this.explorerBarTool.Groups.Add(catGroup);
for (int j = 0; j < toolXML.FirstChild.ChildNodes[i].ChildNodes.Count; j++)
{
if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j] != null)
{
string[] assemblyClass =
toolXML.FirstChild.ChildNodes[i].ChildNodes[j].Attributes[0].InnerText.Split(new char[] { ',' });
Type toolboxItemType = GetTypeFromLoadedAssembly(assemblyClass[0], assemblyClass[1]);
ToolboxItem toolItem = new ToolboxItem(toolboxItemType); //��ʾ�������䡱�е���
ExplorerBarItem barItem = new ExplorerBarItem(toolItem.DisplayName);
barItem.Image = (Image)global::CaVeGen.Properties.Resources.ResourceManager.GetObject(assemblyClass[2]);
barItem.Tag = assemblyClass;
barItem.Text = " "+assemblyClass[2];
if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j].LastChild.Name == "OtherInfo")
{
if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j].LastChild.ChildNodes.Count == 3)
{//�ؼ�������Ϣ
barItem.ToolTipText = toolXML.FirstChild.ChildNodes[i].ChildNodes[j].LastChild.ChildNodes[1].InnerText;
}
}
catGroup.Items.Add(barItem);
}//end if (toolXML.FirstChild.ChildNodes[i].ChildNodes[j] != null)
}//end for (int j = 0; j < toolXML.FirstChild.ChildNodes[i].ChildNodes.Count; j++)
}//end if (toolXML.FirstChild.ChildNodes[i] != null)
else if (toolXML.FirstChild.ChildNodes[i].Attributes[0].InnerText == CassViewGenerator.SpecialCodeNode)
{
foreach (XmlNode node in toolXML.FirstChild.ChildNodes[i].ChildNodes)
{
if (node.Attributes["name"].InnerText != "ͷ�ļ�")
{
CaVeGen.DesignViewFiles.CodeEditor.PLCCodeEditor.SpecialCode.Add(node.Attributes["varname"].InnerText.ToUpper(), node.Attributes["name"].InnerText);
}
}
}
}//end for (int i = 0; i < toolXML.FirstChild.ChildNodes.Count; i++)
}//end if (toolXML.FirstChild != null)
}
