private void ApplyTemplateProperties(Control control)
{
object[] parameters = new object[1];
foreach (TemplatePropertyEntry entry in base.GetFilteredPropertyEntrySet(this._skinBuilder.TemplatePropertyEntries))
{
try
{
if (FastPropertyAccessor.GetProperty(control, entry.Name, base.InDesigner) == null)
{
ControlBuilder builder = entry.Builder;
builder.SetServiceProvider(base.ServiceProvider);
try
{
object obj3 = builder.BuildObject(true);
parameters[0] = obj3;
}
finally
{
builder.SetServiceProvider(null);
}
Util.InvokeMethod(entry.PropertyInfo.GetSetMethod(), control, parameters);
}
}
catch (Exception)
{
}
catch
{
}
}
}
private void ApplyTemplateProperties(Control control)
{
object[] parameters = new object[1];
ICollection entries = GetFilteredPropertyEntrySet(_skinBuilder.TemplatePropertyEntries);
foreach (TemplatePropertyEntry entry in entries)
{
try {
object originalValue = FastPropertyAccessor.GetProperty(control, entry.Name, InDesigner);
if (originalValue == null)
{
ControlBuilder controlBuilder = ((TemplatePropertyEntry)entry).Builder;
controlBuilder.SetServiceProvider(ServiceProvider);
try {
object objectValue = controlBuilder.BuildObject(true);
parameters[0] = objectValue;
}
finally {
controlBuilder.SetServiceProvider(null);
}
MethodInfo methodInfo = entry.PropertyInfo.GetSetMethod();
Util.InvokeMethod(methodInfo, control, parameters);
}
}
catch (Exception e) {
Debug.Fail(e.Message);
}
#pragma warning disable 1058
catch {
}
#pragma warning restore 1058
}
}
private static Control[] ParseControlsInternalHelper(DesignTimeParseData data, bool returnFirst)
{
TemplateParser parser = new PageParser {
FInDesigner = true,
DesignerHost = data.DesignerHost,
DesignTimeDataBindHandler = data.DataBindingHandler,
Text = data.ParseText
};
parser.Parse();
ArrayList list = new ArrayList();
ArrayList subBuilders = parser.RootBuilder.SubBuilders;
if (subBuilders != null)
{
IEnumerator enumerator = subBuilders.GetEnumerator();
for (int i = 0; enumerator.MoveNext(); i++)
{
object current = enumerator.Current;
if ((current is ControlBuilder) && !(current is CodeBlockBuilder))
{
ControlBuilder builder = (ControlBuilder)current;
IServiceProvider serviceProvider = null;
if (data.DesignerHost != null)
{
serviceProvider = data.DesignerHost;
}
else
{
ServiceContainer container = new ServiceContainer();
container.AddService(typeof(IFilterResolutionService), new SimpleDesignTimeFilterResolutionService(data.Filter));
serviceProvider = container;
}
builder.SetServiceProvider(serviceProvider);
try
{
Control control = (Control)builder.BuildObject(data.ShouldApplyTheme);
list.Add(control);
}
finally
{
builder.SetServiceProvider(null);
}
if (!returnFirst)
{
continue;
}
break;
}
if (!returnFirst && (current is string))
{
LiteralControl control2 = new LiteralControl(current.ToString());
list.Add(control2);
}
}
}
data.SetUserControlRegisterEntries(parser.UserControlRegisterEntries, parser.TagRegisterEntries);
return((Control[])list.ToArray(typeof(Control)));
}
private void ExtractTemplateValuesRecursive(ArrayList subBuilders, OrderedDictionary table, Control container)
{
foreach (object obj2 in subBuilders)
{
ControlBuilder builder = obj2 as ControlBuilder;
if (builder != null)
{
ICollection boundPropertyEntries;
if (!builder.HasFilteredBoundEntries)
{
boundPropertyEntries = builder.BoundPropertyEntries;
}
else
{
ServiceContainer serviceProvider = new ServiceContainer();
serviceProvider.AddService(typeof(IFilterResolutionService), builder.TemplateControl);
try
{
builder.SetServiceProvider(serviceProvider);
boundPropertyEntries = builder.GetFilteredPropertyEntrySet(builder.BoundPropertyEntries);
}
finally
{
builder.SetServiceProvider(null);
}
}
string strA = null;
bool flag = true;
Control o = null;
foreach (BoundPropertyEntry entry in boundPropertyEntries)
{
if (entry.TwoWayBound)
{
string str2;
if (string.Compare(strA, entry.ControlID, StringComparison.Ordinal) != 0)
{
flag = true;
}
else
{
flag = false;
}
strA = entry.ControlID;
if (flag)
{
o = container.FindControl(entry.ControlID);
if ((o == null) || !entry.ControlType.IsInstanceOfType(o))
{
continue;
}
}
object target = PropertyMapper.LocatePropertyObject(o, entry.Name, out str2, base.InDesigner);
table[entry.FieldName] = FastPropertyAccessor.GetProperty(target, str2, base.InDesigner);
}
}
this.ExtractTemplateValuesRecursive(builder.SubBuilders, table, container);
}
}
}
/*
* Build the data tree for a control's build method
*/
protected CodeMemberMethod BuildBuildMethod(ControlBuilder builder, bool fTemplate,
bool fInTemplate, bool topLevelControlInTemplate, PropertyEntry pse, bool fControlSkin) {
Debug.Assert(builder.ServiceProvider == null);
ServiceContainer container = new ServiceContainer();
container.AddService(typeof(IFilterResolutionService), HttpCapabilitiesBase.EmptyHttpCapabilitiesBase);
try {
builder.SetServiceProvider(container);
builder.EnsureEntriesSorted();
}
finally {
builder.SetServiceProvider(null);
}
string methodName = GetMethodNameForBuilder(buildMethodPrefix, builder);
Type ctrlType = GetCtrlTypeForBuilder(builder, fTemplate);
bool fStandardControl = false;
bool fControlFieldDeclared = false;
CodeMemberMethod method = new CodeMemberMethod();
AddDebuggerNonUserCodeAttribute(method);
method.Name = methodName;
method.Attributes = MemberAttributes.Private | MemberAttributes.Final;
_sourceDataClass.Members.Add(method);
// If it's for a template or a r/o complex prop, pass a parameter of the control's type
ComplexPropertyEntry cpse = pse as ComplexPropertyEntry;
if (fTemplate || (cpse != null && cpse.ReadOnly)) {
if (builder is RootBuilder)
method.Parameters.Add(new CodeParameterDeclarationExpression(_sourceDataClass.Name, "__ctrl"));
else
method.Parameters.Add(new CodeParameterDeclarationExpression(ctrlType, "__ctrl"));
}
else {
// If it's a standard control, return it from the method
if (typeof(Control).IsAssignableFrom(builder.ControlType)) {
fStandardControl = true;
}
Debug.Assert(builder.ControlType != null);
if (builder.ControlType != null) {
if (fControlSkin) {
// ReturnType needs to be of type Control in a skin file to match
// the controlskin delegate.
if (fStandardControl) {
method.ReturnType = new CodeTypeReference(typeof(Control));
}
}
else {
PartialCachingAttribute cacheAttrib = (PartialCachingAttribute)
TypeDescriptor.GetAttributes(builder.ControlType)[typeof(PartialCachingAttribute)];
if (cacheAttrib != null) {
method.ReturnType = new CodeTypeReference(typeof(Control));
}
else {
// Otherwise the return type is always the actual component type.
method.ReturnType = CodeDomUtility.BuildGlobalCodeTypeReference(builder.ControlType);
}
}
}
// A control field declaration is required, this field will be returned
// in the method.
fControlFieldDeclared = true;
}
// Add a control parameter if it's a ControlSkin
if (fControlSkin) {
method.Parameters.Add(new CodeParameterDeclarationExpression(typeof(Control).FullName, "ctrl"));
}
BuildBuildMethodInternal(builder, builder.ControlType, fInTemplate, topLevelControlInTemplate, pse,
method.Statements, fStandardControl, fControlFieldDeclared, null, fControlSkin);
return method;
}
protected CodeMemberMethod BuildBuildMethod(ControlBuilder builder, bool fTemplate, bool fInTemplate, bool topLevelControlInTemplate, PropertyEntry pse, bool fControlSkin)
{
ServiceContainer serviceProvider = new ServiceContainer();
serviceProvider.AddService(typeof(IFilterResolutionService), HttpCapabilitiesBase.EmptyHttpCapabilitiesBase);
try
{
builder.SetServiceProvider(serviceProvider);
builder.EnsureEntriesSorted();
}
finally
{
builder.SetServiceProvider(null);
}
string methodNameForBuilder = this.GetMethodNameForBuilder(buildMethodPrefix, builder);
Type ctrlTypeForBuilder = this.GetCtrlTypeForBuilder(builder, fTemplate);
bool fStandardControl = false;
bool fControlFieldDeclared = false;
CodeMemberMethod method = new CodeMemberMethod();
base.AddDebuggerNonUserCodeAttribute(method);
method.Name = methodNameForBuilder;
method.Attributes = MemberAttributes.Private | MemberAttributes.Final;
base._sourceDataClass.Members.Add(method);
ComplexPropertyEntry entry = pse as ComplexPropertyEntry;
if (fTemplate || ((entry != null) && entry.ReadOnly))
{
if (builder is RootBuilder)
{
method.Parameters.Add(new CodeParameterDeclarationExpression(base._sourceDataClass.Name, "__ctrl"));
}
else
{
method.Parameters.Add(new CodeParameterDeclarationExpression(ctrlTypeForBuilder, "__ctrl"));
}
}
else
{
if (typeof(Control).IsAssignableFrom(builder.ControlType))
{
fStandardControl = true;
}
if (builder.ControlType != null)
{
if (fControlSkin)
{
if (fStandardControl)
{
method.ReturnType = new CodeTypeReference(typeof(Control));
}
}
else if (((PartialCachingAttribute) TypeDescriptor.GetAttributes(builder.ControlType)[typeof(PartialCachingAttribute)]) != null)
{
method.ReturnType = new CodeTypeReference(typeof(Control));
}
else
{
method.ReturnType = CodeDomUtility.BuildGlobalCodeTypeReference(builder.ControlType);
}
}
fControlFieldDeclared = true;
}
if (fControlSkin)
{
method.Parameters.Add(new CodeParameterDeclarationExpression(typeof(Control).FullName, "ctrl"));
}
this.BuildBuildMethodInternal(builder, builder.ControlType, fInTemplate, topLevelControlInTemplate, pse, method.Statements, fStandardControl, fControlFieldDeclared, null, fControlSkin);
return method;
}
private static Control[] ParseControlsInternalHelper(DesignTimeParseData data, bool returnFirst)
{
TemplateParser parser = new PageParser();
parser.FInDesigner = true;
parser.DesignerHost = data.DesignerHost;
parser.DesignTimeDataBindHandler = data.DataBindingHandler;
parser.Text = data.ParseText;
parser.Parse();
ArrayList parsedControls = new ArrayList();
ArrayList subBuilders = parser.RootBuilder.SubBuilders;
if (subBuilders != null)
{
// Look for the first control builder
IEnumerator en = subBuilders.GetEnumerator();
for (int i = 0; en.MoveNext(); i++)
{
object cur = en.Current;
if ((cur is ControlBuilder) && !(cur is CodeBlockBuilder))
{
// Instantiate the control
ControlBuilder controlBuilder = (ControlBuilder)cur;
System.Diagnostics.Debug.Assert(controlBuilder.CurrentFilterResolutionService == null);
IServiceProvider builderServiceProvider = null;
// If there's a designer host, use it as the service provider
if (data.DesignerHost != null)
{
builderServiceProvider = data.DesignerHost;
}
// If it doesn't exist, use a default ---- filter resolution service
else
{
ServiceContainer serviceContainer = new ServiceContainer();
serviceContainer.AddService(typeof(IFilterResolutionService), new SimpleDesignTimeFilterResolutionService(data.Filter));
builderServiceProvider = serviceContainer;
}
controlBuilder.SetServiceProvider(builderServiceProvider);
try {
Control control = (Control)controlBuilder.BuildObject(data.ShouldApplyTheme);
parsedControls.Add(control);
}
finally {
controlBuilder.SetServiceProvider(null);
}
if (returnFirst)
{
break;
}
}
// To preserve backwards compatibility, we don't add LiteralControls
// to the control collection when parsing for a single control
else if (!returnFirst && (cur is string))
{
LiteralControl literalControl = new LiteralControl(cur.ToString());
parsedControls.Add(literalControl);
}
}
}
data.SetUserControlRegisterEntries(parser.UserControlRegisterEntries, parser.TagRegisterEntries);
return((Control[])parsedControls.ToArray(typeof(Control)));
}
private void ExtractTemplateValuesRecursive(ArrayList subBuilders, OrderedDictionary table, Control container)
{
foreach (object subBuilderObject in subBuilders)
{
ControlBuilder subBuilderControlBuilder = subBuilderObject as ControlBuilder;
if (subBuilderControlBuilder != null)
{
ICollection entries;
// filter out device filtered bound entries that don't apply to this device
if (!subBuilderControlBuilder.HasFilteredBoundEntries)
{
entries = subBuilderControlBuilder.BoundPropertyEntries;
}
else
{
Debug.Assert(subBuilderControlBuilder.ServiceProvider == null);
Debug.Assert(subBuilderControlBuilder.TemplateControl != null, "TemplateControl should not be null in no-compile pages. We need it for the FilterResolutionService.");
ServiceContainer serviceContainer = new ServiceContainer();
serviceContainer.AddService(typeof(IFilterResolutionService), subBuilderControlBuilder.TemplateControl);
try {
subBuilderControlBuilder.SetServiceProvider(serviceContainer);
entries = subBuilderControlBuilder.GetFilteredPropertyEntrySet(subBuilderControlBuilder.BoundPropertyEntries);
}
finally {
subBuilderControlBuilder.SetServiceProvider(null);
}
}
string previousControlName = null;
bool newControl = true;
Control control = null;
foreach (BoundPropertyEntry entry in entries)
{
// Skip all entries that are not two-way
if (!entry.TwoWayBound)
{
continue;
}
// Reset the "previous" Property Entry if we're not looking at the same control.
// If we don't do this, Two controls that have conditionals on the same named property will have
// their conditionals incorrectly merged.
if (String.Compare(previousControlName, entry.ControlID, StringComparison.Ordinal) != 0)
{
newControl = true;
}
else
{
newControl = false;
}
previousControlName = entry.ControlID;
if (newControl)
{
control = container.FindControl(entry.ControlID);
if (control == null || !entry.ControlType.IsInstanceOfType(control))
{
Debug.Assert(false, "BoundPropertyEntry is of wrong control type or couldn't be found. Expected " + entry.ControlType.Name);
continue;
}
}
string propertyName;
// map the property in case it's a complex property
object targetObject = PropertyMapper.LocatePropertyObject(control, entry.Name, out propertyName, InDesigner);
// FastPropertyAccessor uses ReflectEmit for lightning speed
table[entry.FieldName] = FastPropertyAccessor.GetProperty(targetObject, propertyName, InDesigner);
}
ExtractTemplateValuesRecursive(subBuilderControlBuilder.SubBuilders, table, container);
}
}
}
