public static PropertyDescriptorCollection GetWebClientProperties(IWebClientComponent obj, StringCollection names, Attribute[] attributes)
{
PropertyDescriptorCollection ps = TypeDescriptor.GetProperties(obj, attributes, true);
List <PropertyDescriptor> lst = new List <PropertyDescriptor>();
foreach (PropertyDescriptor p in ps)
{
if (names == null || names.Contains(p.Name))
{
if (VPLUtil.IsCompiling)
{
lst.Add(p);
}
else
{
if (VPLUtil.HasAttribute(p, typeof(ReadOnlyInProgrammingAttribute)))
{
lst.Add(new ReadOnlyPropertyDesc(p));
}
else
{
lst.Add(p);
}
}
}
}
WebClientValueCollection.AddPropertyDescs(lst, obj.CustomValues);
return(new PropertyDescriptorCollection(lst.ToArray()));
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (context != null && context.Instance != null && provider != null)
{
IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
string name = context.Instance.GetType().Name;
WebClientValueCollection svc = context.Instance as WebClientValueCollection;
if (svc == null)
{
IWebClientComponent wa = context.Instance as IWebClientComponent;
if (wa != null)
{
svc = wa.CustomValues;
name = wa.GetType().Name;
}
else
{
IVplObjectPointer vop = context.Instance as IVplObjectPointer;
if (vop != null)
{
wa = vop.ObjectInstance as IWebClientComponent;
if (wa != null)
{
svc = wa.CustomValues;
name = wa.GetType().Name;
}
}
if (svc == null)
{
WebClientValueCollection.PropertyDescriptorNewClientVariable psdv = context.PropertyDescriptor as WebClientValueCollection.PropertyDescriptorNewClientVariable;
if (psdv != null)
{
svc = psdv.Owner;
}
else
{
WebClientValueCollection.PropertyDescriptorClientVariable psdv0 = context.PropertyDescriptor as WebClientValueCollection.PropertyDescriptorClientVariable;
if (psdv0 != null)
{
svc = psdv0.Owner;
}
}
}
}
}
if (svc != null)
{
DialogWebClientValues dlg = new DialogWebClientValues();
dlg.LoadData(svc, name);
if (edSvc.ShowDialog(dlg) == System.Windows.Forms.DialogResult.OK)
{
IHtmlElement ihe = svc.Owner as IHtmlElement;
if (ihe != null)
{
ihe.OnSetProperty(context.PropertyDescriptor.Name);
}
IDevClassReferencer dcr = svc.Owner as IDevClassReferencer;
if (dcr != null)
{
IDevClass dc = dcr.GetDevClass();
if (dc != null)
{
dc.NotifyChange(dcr, context.PropertyDescriptor.Name);
}
}
}
}
}
}
return(value);
}
public static void CreateJavaScript(IProperty SetProperty, string v, StringCollection sb, StringCollection parameters)
{
if (SetProperty.RootPointer != null && typeof(WebPage).IsAssignableFrom(SetProperty.RootPointer.BaseClassType))
{
ClassPointer pp = SetProperty.PropertyOwner as ClassPointer;
if (pp != null)
{
if (pp.ClassId != SetProperty.RootPointer.ClassId)
{
sb.Add(string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.setPropertyByPageId({0},'{1}',{2});\r\n", pp.ClassId, SetProperty.Name, v));
return;
}
}
}
if (typeof(ProjectResources).Equals(SetProperty.Owner.ObjectInstance))
{
if (string.CompareOrdinal(SetProperty.Name, "ProjectCultureName") == 0)
{
sb.Add(string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.SwitchCulture({0});\r\n", v));
return;
}
}
IWebClientComponent wcc = SetProperty.Owner.ObjectInstance as IWebClientComponent;
if (wcc == null && SetProperty.Owner.ObjectInstance == null)
{
if (SetProperty.Owner.ObjectType != null)
{
if (SetProperty.Owner.ObjectType.GetInterface("IWebClientComponent") != null)
{
try
{
wcc = Activator.CreateInstance(SetProperty.Owner.ObjectType) as IWebClientComponent;
if (wcc != null)
{
wcc.SetCodeName(SetProperty.Owner.CodeName);
}
}
catch
{
}
}
}
}
if (wcc != null)
{
v = wcc.MapJavaScriptVallue(SetProperty.Name, v);
}
IWebClientPropertyCustomSetter wpcs = SetProperty.Owner.ObjectInstance as IWebClientPropertyCustomSetter;
if (wpcs == null && SetProperty.Owner.ObjectInstance == null)
{
wpcs = wcc as IWebClientPropertyCustomSetter;
}
if (wpcs != null)
{
string ownerCode = SetProperty.Owner.GetJavaScriptReferenceCode(sb);
if (wpcs.CreateSetPropertyJavaScript(ownerCode, SetProperty.Name, v, sb))
{
return;
}
}
if (string.CompareOrdinal("Font", SetProperty.Name) == 0)
{
IWebClientControl webc = SetProperty.Owner.ObjectInstance as IWebClientControl;
if (webc != null)
{
sb.Add(string.Format(CultureInfo.InvariantCulture,
"JsonDataBinding.setFont({0},{1});\r\n", WebPageCompilerUtility.JsCodeRef(webc.CodeName), WebPageCompilerUtility.GetFontJavascriptValues(v)));
return;
}
}
if (typeof(SessionVariableCollection).Equals(SetProperty.Owner.ObjectType))
{
sb.Add(string.Format(CultureInfo.InvariantCulture,
"JsonDataBinding.setSessionVariable('{0}',{1});\r\n", SetProperty.Name, v));
return;
}
if (typeof(LimnorWebApp).IsAssignableFrom(SetProperty.Owner.ObjectType))
{
if (string.CompareOrdinal(SetProperty.Name, "GlobalVariableTimeout") == 0)
{
sb.Add(string.Format(CultureInfo.InvariantCulture,
"JsonDataBinding.setSessionTimeout({0});\r\n", v));
return;
}
}
string code = null;
IWebClientPropertyHolder wcph = SetProperty.Owner.ObjectInstance as IWebClientPropertyHolder;
if (wcph != null)
{
code = wcph.CreateSetPropertyJavaScript(SetProperty.Owner.CodeName, SetProperty.Name, v);
if (!string.IsNullOrEmpty(code))
{
sb.Add(code);
}
}
IWebClientPropertySetter wcps = SetProperty.Owner.ObjectInstance as IWebClientPropertySetter;
if (string.IsNullOrEmpty(code))
{
if (wcps == null || !wcps.UseCustomSetter(SetProperty.Name))
{
string left = SetProperty.GetJavaScriptReferenceCode(sb);
if (left.EndsWith(".innerText", StringComparison.Ordinal))
{
code = string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.SetInnerText({0},{1});\r\n", left.Substring(0, left.Length - 10), v);
}
else if (left.StartsWith("JsonDataBinding.GetInnerText(", StringComparison.Ordinal))
{
string oc = SetProperty.Owner.GetJavaScriptReferenceCode(sb);
code = string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.SetInnerText({0},{1});\r\n", oc, v);
}
else if (left.EndsWith(".Opacity", StringComparison.Ordinal))
{
code = string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.setOpacity({0},{1});\r\n", left.Substring(0, left.Length - ".Opacity".Length), v);
}
else if (left.StartsWith("JsonDataBinding.getOpacity(", StringComparison.Ordinal))
{
string oc = SetProperty.Owner.GetJavaScriptReferenceCode(sb);
code = string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.setOpacity({0},{1});\r\n", oc, v);
}
else if (left.EndsWith(".style.display", StringComparison.Ordinal))
{
code = string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.setVisible({0},{1});\r\n", left.Substring(0, left.Length - ".style.display".Length), v);
}
else
{
if (wcc != null && v != null)
{
if (string.CompareOrdinal(SetProperty.Name, "Top") == 0 ||
string.CompareOrdinal(SetProperty.Name, "Left") == 0 ||
string.CompareOrdinal(SetProperty.Name, "Height") == 0 ||
string.CompareOrdinal(SetProperty.Name, "Width") == 0)
{
if (!v.EndsWith("px", StringComparison.Ordinal))
{
code = string.Format(CultureInfo.InvariantCulture, "{0}=({1})+'px';\r\n", left, v);
}
}
}
if (code == null && SetProperty.Holder != null)
{
if (typeof(HtmlListBox).Equals(SetProperty.Holder.ObjectType) || typeof(HtmlDropDown).Equals(SetProperty.Holder.ObjectType))
{
if (string.CompareOrdinal(SetProperty.Name, "SelectedValue") == 0 ||
string.CompareOrdinal(SetProperty.Name, "selectedValue") == 0)
{
code = string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.SetSelectedListValue({0},{1});\r\n", SetProperty.Holder.GetJavaScriptReferenceCode(sb), v);
}
else if (string.CompareOrdinal(SetProperty.Name, "SelectedItem") == 0 ||
string.CompareOrdinal(SetProperty.Name, "selectedItem") == 0)
{
code = string.Format(CultureInfo.InvariantCulture, "JsonDataBinding.SetSelectedListText({0},{1});\r\n", SetProperty.Holder.GetJavaScriptReferenceCode(sb), v);
}
}
}
if (code == null)
{
code = string.Format(CultureInfo.InvariantCulture, "{0}={1};\r\n", left, v);
}
}
if (!string.IsNullOrEmpty(code))
{
sb.Add(code);
}
}
}
bool isCustomValue = false;
if (string.CompareOrdinal("tag", SetProperty.Name) == 0)
{
isCustomValue = true;
}
else if (wcc != null)
{
WebClientValueCollection cvc = wcc.CustomValues;
if (cvc != null)
{
if (cvc.ContainsKey(SetProperty.Name))
{
isCustomValue = true;
}
}
}
if (isCustomValue)
{
string ownerCode = SetProperty.Owner.GetJavaScriptReferenceCode(sb);
sb.Add(string.Format(CultureInfo.InvariantCulture, "{0}JsonDataBinding.onSetCustomValue({1},'{2}');\r\n", Indentation.GetIndent(), ownerCode, SetProperty.Name));
}
if (wcps != null)
{
wcps.OnSetProperty(SetProperty.Name, v, sb);
}
}
public WebClientValueCollection(IWebClientComponent owner)
{
_owner = owner;
}
