public virtual void OnNodeAfterSelection(TreeViewEventArgs e)
{
HtmlElement_Base he = HtmlElement;
Guid guid = Guid.Empty;
if (string.CompareOrdinal(he.tagName, "body") != 0)
{
if (he.ElementGuid != Guid.Empty)
{
guid = he.ElementGuid;
}
}
if (guid != Guid.Empty)
{
TreeViewObjectExplorer tv = this.TreeView as TreeViewObjectExplorer;
if (tv != null)
{
TreeNodeClassRoot r = tv.RootClassNode;
if (r != null && r.ClassData.DesignerHolder != null)
{
r.ClassData.DesignerHolder.OnSelectedHtmlElement(guid, tv);
}
}
}
}
public void OnSelectHtmlElement(HtmlElement_Base he)
{
this.ClassPointer = he;
OnSetImage();
base.SetLabelText(string.Format(CultureInfo.InvariantCulture, "current element:{0}", he.ToString()));
this.Refresh();
}
public override void OnWriteToXmlNode(IXmlCodeWriter writer, XmlNode node)
{
base.OnWriteToXmlNode(writer, node);
HtmlElement_Base he = this.ClassPointer as HtmlElement_Base;
if (he != null)
{
XmlUtil.SetAttribute(node, XmlTags.XMLATT_guid, he.ElementGuidString);
}
}
protected override void OnSelectByMouseDown()
{
base.OnSelectByMouseDown();
HtmlElement_Base heb = this.HtmlElement;
if (heb != null)
{
DesignerPane.OnSelectedHtmlElement(heb.ElementGuid, this.Parent);
}
}
public override bool OnDeserialize(ClassPointer root, ILimnorDesigner designer)
{
HtmlElement_Base c = this.HtmlElement;
if (c == null)
{
c = new HtmlElement_body(root);
}
Init(designer, c);
return(true);
}
public override void SetLabelText(string name)
{
HtmlElement_Base heb = this.ClassPointer as HtmlElement_Base;
if (heb != null)
{
base.SetLabelText(string.Format(CultureInfo.InvariantCulture, "current element:{0}", heb.ToString()));
}
else
{
base.SetLabelText("current element:");
}
}
public override void LoadNextLevel(TreeViewObjectExplorer tv, TreeNodeObject parentNode)
{
UInt32 scopeId = parentNode.ScopeMethodId;
HtmlElement_Base objRef = (HtmlElement_Base)parentNode.OwnerIdentity;
parentNode.Nodes.Add(new TreeNodeHtmlPropertyCollection(tv, parentNode, objRef, scopeId));
if (parentNode.SelectionTarget == EnumObjectSelectType.All || parentNode.SelectionTarget == EnumObjectSelectType.Event || !string.IsNullOrEmpty(parentNode.EventScope))
{
parentNode.Nodes.Add(new TreeNodeHtmlEventCollection(tv, parentNode, objRef, scopeId));
}
if (parentNode.SelectionTarget == EnumObjectSelectType.All || parentNode.SelectionTarget == EnumObjectSelectType.Method || parentNode.SelectionTarget == EnumObjectSelectType.Action || parentNode.SelectionTarget == EnumObjectSelectType.Object)
{
parentNode.Nodes.Add(new TreeNodeHtmlMethodCollection(tv, parentNode, objRef, scopeId));
}
}
public override void OnReadFromXmlNode(IXmlCodeReader reader, XmlNode node)
{
base.OnReadFromXmlNode(reader, node);
string guid = XmlUtil.GetAttribute(node, XmlTags.XMLATT_guid);
XmlObjectReader xr = reader as XmlObjectReader;
ClassPointer root = xr.ObjectList.RootPointer as ClassPointer;
HtmlElement_Base he = null;
if (!string.IsNullOrEmpty(guid))
{
he = root.FindHtmlElementByGuid(new Guid(guid));
}
if (he == null)
{
he = new HtmlElement_body(root);
}
this.ClassPointer = he;
}
public static int GetHtmlElementIcon(HtmlElement_Base he)
{
string webFolder = he.WebPhysicalFolder;
int n;
string imgKey = he.ImageKey;
if (imgList == null)
{
imgList = new Dictionary <string, int>();
}
if (imgList.TryGetValue(imgKey, out n))
{
return(n);
}
Image img = he.ImageIcon;
n = TreeViewObjectExplorer.ObjectImageList.Images.Add(img, Color.White);
imgList.Add(imgKey, n);
return(n);
}
public TreeNodeHtmlMethodCollection(TreeViewObjectExplorer tv, TreeNodeObject parentNode, HtmlElement_Base objectPointer, UInt32 scopeMethodId)
: base(tv, parentNode, false, objectPointer, scopeMethodId)
{
Text = "Methods inherited";
Nodes.Add(new HtmlMethodLoader());
}
private int getTreeIcon()
{
HtmlElement_Base heb = HtmlElement;
return(GetHtmlElementIcon(heb));
}
public TreeNodeHtmlEventCollection(TreeViewObjectExplorer tv, TreeNodeObject parentNode, HtmlElement_Base objectPointer, UInt32 scopeMethodId)
: base(tv, parentNode, false, objectPointer, scopeMethodId)
{
Text = "Events inherited";
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (context != null && context.Instance != null && provider != null)
{
IWindowsFormsEditorService service = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (service != null)
{
string title = null;
string filter = null;
FilePathAttribute fa = null;
if (context.PropertyDescriptor.Attributes != null)
{
foreach (Attribute a in context.PropertyDescriptor.Attributes)
{
fa = a as FilePathAttribute;
if (fa != null)
{
title = fa.Title;
filter = fa.Pattern;
break;
}
}
}
if (string.IsNullOrEmpty(title))
{
title = "Select web file";
filter = "All files|*.*";
}
ParameterValue pv = context.Instance as ParameterValue;
if (pv != null)
{
OpenFileDialog dlg = new OpenFileDialog();
if (value != null)
{
dlg.FileName = value.ToString();
}
dlg.Title = title;
dlg.Filter = filter;
if (dlg.ShowDialog() == DialogResult.OK)
{
value = dlg.FileName;
}
}
else
{
HtmlElement_Base heb = context.Instance as HtmlElement_Base;
if (heb != null)
{
try
{
//the dialog will copy the selected file to web folder
DialogHtmlFile dlg = new DialogHtmlFile();
dlg.LoadData(heb.WebPhysicalFolder, value as string, title, filter);
if (service.ShowDialog(dlg) == DialogResult.OK)
{
HtmlElement_object hob = heb as HtmlElement_object;
if (hob != null && string.CompareOrdinal(context.PropertyDescriptor.Name, "archive") == 0)
{
hob.AppendArchiveFile(hob.id, dlg.WebFile);
}
else
{
heb.SetWebProperty(context.PropertyDescriptor.Name, dlg.WebFile);
value = dlg.WebFile;
}
}
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
}
}
}
return(value);
}
public void SelectHtmlElementByGuid(Guid guid)
{
webBrowser1.Document.InvokeScript("setSelectedObject", new object[] { HtmlElement_Base.GetGuidString(guid) });
}
public void SwitchHtmlElement(HtmlElement_Base element)
{
this.ResetObjectPointer(element);
this.ResetNextLevel(this.TreeView as TreeViewObjectExplorer);
}
public override bool IsSameElement(HtmlElement_Base e)
{
HtmlElement_body bd = e as HtmlElement_body;
return(bd != null);
}
public void OnHtmlElementSelected(HtmlElement_Base element)
{
}
public void SelectHtmlElementByGuid(Guid guid)
{
ExecuteJs("setSelectedObject('{0}');", HtmlElement_Base.GetGuidString(guid));
}
public void OnHtmlElementSelected(HtmlElement_Base element)
{
_objExplorer.OnHtmlElementSelected(element);
}
public void OnHtmlElementSelected(HtmlElement_Base element)
{
_eventPath.OnHtmlElementSelected(element);
}
