public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
{
if (context != null && context.Instance != null)
{
MethodDiagramViewer mdv = context.Instance as MethodDiagramViewer;
if (mdv != null)
{
WebClientEventHandlerMethod wcehm = mdv.Method as WebClientEventHandlerMethod;
if (wcehm != null)
{
if (string.CompareOrdinal("ReturnType", context.PropertyDescriptor.Name) == 0)
{
return(UITypeEditorEditStyle.None);
}
}
}
DataTypePointer dp = context.Instance as DataTypePointer;
if (dp != null)
{
if (dp.ReadOnly)
{
return(UITypeEditorEditStyle.None);
}
ParameterClass pc = dp as ParameterClass;
if (pc != null)
{
ConstructorClass cc = pc.Method as ConstructorClass;
if (cc != null)
{
ClassPointer cp = cc.Owner as ClassPointer;
if (cp != null)
{
if (typeof(Attribute).IsAssignableFrom(cp.BaseClassType))
{
return(UITypeEditorEditStyle.DropDown);
}
}
}
}
}
}
return(UITypeEditorEditStyle.Modal);
}
public IList <ISourceValuePointer> GetServerVariables(ClassPointer root)
{
Dictionary <UInt32, IAction> actions = root.GetActions();
SourceValuePointerList svs = new SourceValuePointerList();
foreach (TaskID tid in Sect0) //check client action return values
{
HandlerMethodID hmid = tid as HandlerMethodID;
if (hmid != null)
{
WebClientEventHandlerMethod wceh = hmid.HandlerMethod as WebClientEventHandlerMethod;
if (wceh != null)
{
hmid.HandlerMethod.SetActions(actions);
List <IAction> acts = hmid.HandlerMethod.GetActions();
foreach (IAction act in acts)
{
if (act.ReturnReceiver != null)
{
ISourceValuePointer sv = act.ReturnReceiver as ISourceValuePointer;
if (sv != null && sv.IsWebServerValue() && !sv.IsWebClientValue())
{
svs.AddUnique(sv);
}
}
}
}
}
else
{
IAction a = tid.GetPublicAction(root);
if (a != null)
{
if (a.ReturnReceiver != null)
{
ISourceValuePointer sv = a.ReturnReceiver as ISourceValuePointer;
if (sv != null && sv.IsWebServerValue() && !sv.IsWebClientValue())
{
svs.AddUnique(sv);
}
}
}
}
}
foreach (TaskID tid in Sect1) //check server action parameters
{
HandlerMethodID hmid = tid as HandlerMethodID;
if (hmid != null)
{
WebClientEventHandlerMethod wceh = hmid.HandlerMethod as WebClientEventHandlerMethod;
if (wceh != null)
{
hmid.HandlerMethod.SetActions(actions);
hmid.HandlerMethod.CollectSourceValues(tid.TaskId);
//
svs.AddUnique(hmid.HandlerMethod.DownloadProperties);
//
List <MethodClass> ml = new List <MethodClass>();
hmid.HandlerMethod.GetCustomMethods(ml);
foreach (MethodClass m in ml)
{
m.CollectSourceValues(tid.TaskId);
svs.AddUnique(m.DownloadProperties);
}
}
}
else
{
IAction a = tid.GetPublicAction(root);
if (a != null && a.ActionMethod != null && a.ActionMethod.Owner != null)
{
IFormSubmitter fs = a.ActionMethod.Owner.ObjectInstance as IFormSubmitter;
if (fs != null && fs.IsSubmissionMethod(a.ActionMethod.MethodName))
{
continue;
}
svs.AddUnique(a.GetServerProperties(tid.TaskId));
ISourceValuePointer p = a.ReturnReceiver as ISourceValuePointer;
if (p != null)
{
if (p.IsWebServerValue())
{
svs.AddUnique(p);
}
}
}
}
}
//collect download (server) variables from client actions
foreach (TaskID tid in Sect2)
{
HandlerMethodID hmid = tid as HandlerMethodID;
if (hmid != null)
{
WebClientEventHandlerMethod wceh = hmid.HandlerMethod as WebClientEventHandlerMethod;
if (wceh != null)
{
hmid.HandlerMethod.SetActions(actions);
hmid.HandlerMethod.CollectSourceValues(tid.TaskId);
//
svs.AddUnique(hmid.HandlerMethod.DownloadProperties);
//
List <MethodClass> ml = new List <MethodClass>();
hmid.HandlerMethod.GetCustomMethods(ml);
foreach (MethodClass m in ml)
{
m.CollectSourceValues(tid.TaskId);
svs.AddUnique(m.DownloadProperties);
}
}
}
else
{
IAction a = tid.GetPublicAction(root);
if (a != null)
{
svs.AddUnique(a.GetServerProperties(tid.TaskId));
}
}
}
return(svs);
}
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)
{
DataTypePointer typeScope = null;
ITypeScopeHolder th = context.Instance as ITypeScopeHolder;
if (th != null)
{
typeScope = th.GetTypeScope(context.PropertyDescriptor.Name);
}
if (typeScope == null)
{
foreach (Attribute a in context.PropertyDescriptor.Attributes)
{
TypeScopeAttribute ts = a as TypeScopeAttribute;
if (ts != null && ts.Scope != null)
{
if (ts.Scope.IsGenericParameter)
{
Type[] ctps = ts.Scope.GetGenericParameterConstraints();
if (ctps != null && ctps.Length > 0)
{
typeScope = new DataTypePointer(new TypePointer(ctps[0]));
break;
}
}
else
{
typeScope = new DataTypePointer(new TypePointer(ts.Scope));
break;
}
}
}
}
MethodClass scopeMethod = null;
IScopeMethodHolder mh = context.Instance as IScopeMethodHolder;
if (mh != null)
{
scopeMethod = mh.GetScopeMethod();
}
IWithProject mc = context.Instance as IWithProject;
if (mc == null)
{
ComponentInterfaceWrapper ciw = context.Instance as ComponentInterfaceWrapper;
if (ciw != null)
{
mc = ciw.Value as IWithProject;
}
}
if (mc == null)
{
MathNode.Log(TraceLogClass.GetForm(provider), new DesignerException("{0} does not implement IWithProject", context.Instance.GetType()));
}
else
{
if (mc.Project == null)
{
MathNode.Log(TraceLogClass.GetForm(provider), new DesignerException("Project not set for {0} [{1}]", mc, mc.GetType()));
}
else
{
MethodDiagramViewer mdv = mc as MethodDiagramViewer;
if (mdv != null)
{
WebClientEventHandlerMethod wcehm = mdv.Method as WebClientEventHandlerMethod;
if (wcehm != null)
{
if (string.CompareOrdinal("ReturnType", context.PropertyDescriptor.Name) == 0)
{
return(value);
}
}
}
bool isMethodReturn = false;
IObjectPointer op = value as IObjectPointer;
DataTypePointer val = new DataTypePointer();
if (op != null)
{
val.SetDataType(op);
}
for (int i = 0; i < context.PropertyDescriptor.Attributes.Count; i++)
{
MethodReturnAttribute mra = context.PropertyDescriptor.Attributes[i] as MethodReturnAttribute;
if (mra != null)
{
isMethodReturn = true;
break;
}
}
//
bool bUseDropDown = false;
EnumWebRunAt runAt = EnumWebRunAt.Inherit;
PropertyClassWebClient pcwc = context.Instance as PropertyClassWebClient;
if (pcwc != null)
{
bUseDropDown = true;
runAt = EnumWebRunAt.Client;
}
else
{
PropertyClassWebServer pcws = context.Instance as PropertyClassWebServer;
if (pcws != null)
{
bUseDropDown = true;
runAt = EnumWebRunAt.Server;
}
}
if (!bUseDropDown)
{
ParameterClass pc = context.Instance as ParameterClass;
if (pc != null)
{
ConstructorClass cc = pc.Method as ConstructorClass;
if (cc != null)
{
ClassPointer cp = cc.Owner as ClassPointer;
if (cp != null)
{
if (typeof(Attribute).IsAssignableFrom(cp.BaseClassType))
{
//use drop down
bUseDropDown = true;
}
}
}
}
}
//
if (bUseDropDown)
{
TypeSelector drp = TypeSelector.GetAttributeParameterDialogue(service, runAt, val.BaseClassType);
service.DropDownControl(drp);
if (drp.SelectedType != null)
{
val.SetDataType(drp.SelectedType);
bool bIsForLocalType = false;
if (string.Compare(context.PropertyDescriptor.Name, ActionAssignInstance.Instance_Type, StringComparison.Ordinal) == 0)
{
PropertiesWrapper pw = context.Instance as PropertiesWrapper;
if (pw != null)
{
AB_SingleAction sa = pw.Owner as AB_SingleAction;
if (sa != null)
{
ActionAssignInstance aa = sa.ActionData as ActionAssignInstance;
if (aa != null)
{
bIsForLocalType = true;
aa.SetParameterValue(ConstObjectPointer.VALUE_Type, drp.SelectedType);
}
}
}
}
if (bIsForLocalType)
{
}
else
{
value = val;
}
}
}
else
{
Type typeAttr = null;
MethodClass mc0 = scopeMethod;
if (mc0 == null)
{
mc0 = mc as MethodClass;
}
if (mc0 == null)
{
MethodDiagramViewer mcv = mc as MethodDiagramViewer;
if (mcv != null)
{
mc0 = mcv.Method;
}
}
if (mc0 != null)
{
if (mc.Project.ProjectType == EnumProjectType.WebAppPhp)
{
if (mc0.WebUsage == EnumMethodWebUsage.Server)
{
typeAttr = typeof(PhpTypeAttribute);
}
else
{
typeAttr = typeof(JsTypeAttribute);
}
}
else if (mc.Project.ProjectType == EnumProjectType.WebAppAspx)
{
if (mc0.WebUsage == EnumMethodWebUsage.Client)
{
typeAttr = typeof(JsTypeAttribute);
}
}
}
FrmObjectExplorer dlg = DesignUtil.GetDataTypeSelectionDialogue(mc.Project, scopeMethod, val, isMethodReturn, typeScope, typeAttr);
if (service.ShowDialog(dlg) == DialogResult.OK)
{
val.SetDataType(dlg.SelectedDataType);
bool bIsForLocalType = false;
if (string.Compare(context.PropertyDescriptor.Name, ActionAssignInstance.Instance_Type, StringComparison.Ordinal) == 0)
{
PropertiesWrapper pw = context.Instance as PropertiesWrapper;
if (pw != null)
{
AB_SingleAction sa = pw.Owner as AB_SingleAction;
if (sa != null)
{
ActionAssignInstance aa = sa.ActionData as ActionAssignInstance;
if (aa != null)
{
bIsForLocalType = true;
aa.SetParameterValue(ActionAssignInstance.Instance_Type, dlg.SelectedDataType);
}
}
}
}
else
{
ComponentIconLocal cil = context.Instance as ComponentIconLocal;
bIsForLocalType = (cil != null);
if (bIsForLocalType)
{
cil.LocalPointer.ClassType = dlg.SelectedDataType;
}
}
if (bIsForLocalType)
{
}
else
{
ExceptionHandlerList.PropertyDescriptorExceptionHandler pdeh = context.PropertyDescriptor as ExceptionHandlerList.PropertyDescriptorExceptionHandler;
if (pdeh != null)
{
pdeh.Handler.ExceptionType = val;
}
else
{
value = val;
}
}
}
}
}
}
}
}
return(value);
}
