public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object container)
{
return innerTypeDescriptor.GetProperties(type, container)
.Where(p => p.GetCustomAttribute<YamlIgnoreAttribute>() == null)
.Select(p =>
{
var descriptor = new PropertyDescriptor(p);
var alias = p.GetCustomAttribute<YamlAliasAttribute>();
if (alias != null)
{
descriptor.Name = alias.Alias;
}
var member = p.GetCustomAttribute<YamlMemberAttribute>();
if (member != null)
{
if (member.SerializeAs != null)
{
descriptor.TypeOverride = member.SerializeAs;
}
}
return (IPropertyDescriptor)descriptor;
});
}
public void Initialize (PropertyDescriptor prop)
{
if (prop.PropertyType != typeof(int))
throw new ApplicationException ("OptIntRange editor does not support editing values of type " + prop.PropertyType);
double min = (double) Int32.MinValue;
double max = (double) Int32.MaxValue;
if (omin == null)
omin = prop.Minimum;
if (omax == null)
omax = prop.Maximum;
if (omin != null)
min = (double) Convert.ChangeType (omin, typeof(double));
if (omax != null)
max = (double) Convert.ChangeType (omax, typeof(double));
check = new Gtk.CheckButton ();
check.Show ();
check.Toggled += check_Toggled;
PackStart (check, false, false, 0);
spin = new Gtk.SpinButton (min, max, 1.0);
spin.Show ();
spin.HasFrame = false;
spin.ValueChanged += spin_ValueChanged;
PackStart (spin, true, true, 0);
}
protected override void GeneratePropertySet (GeneratorContext ctx, CodeExpression var, PropertyDescriptor prop)
{
if (prop.Name == "Alpha" && Alpha == -1)
return;
else
base.GeneratePropertySet (ctx, var, prop);
}
/// <summary>
/// Initializes a new instance of the <see cref="PropertyDescriptor"/> class
/// with an existing property descriptor.
/// </summary>
/// <param name="other">The other descriptor.</param>
public PropertyDescriptor(PropertyDescriptor other)
{
property = other.property;
AddKeyBuilders(other.keyBuilders);
AddGetters(other.getters);
AddSetters(other.setters);
}
/// <summary>
/// Creates a new ExtenderProvidedPropertyAttribute.
/// </summary>
internal static ExtenderProvidedPropertyAttribute Create(PropertyDescriptor extenderProperty, Type receiverType, IExtenderProvider provider)
{
ExtenderProvidedPropertyAttribute e = new ExtenderProvidedPropertyAttribute();
e._extenderProperty = extenderProperty;
e._receiverType = receiverType;
e._provider = provider;
return e;
}
public override bool DefineOwnProperty(string propertyName, PropertyDescriptor desc, bool throwOnError)
{
if (throwOnError)
{
throw new JavaScriptException(Engine.TypeError, "Can't define a property of a NamespaceReference");
}
return false;
}
public PropertyDescriptor(PropertyDescriptor descriptor)
{
Get = descriptor.Get;
Set = descriptor.Set;
Value = descriptor.Value;
Enumerable = descriptor.Enumerable;
Configurable = descriptor.Configurable;
Writable = descriptor.Writable;
}
bool IDictionaryPropertySetter.SetPropertyValue(
IDictionaryAdapterFactory factory, IDictionary dictionary,
string key, ref object value, PropertyDescriptor property)
{
if (value != null)
{
value = GetPropertyAsString(property, value);
}
return true;
}
public override void Initialize (PropertyDescriptor prop)
{
base.Initialize (prop);
entry = new Gtk.Entry ();
entry.HasFrame = false;
entry.Show ();
entry.Changed += EntryChanged;
Add (entry);
}
private void ApplyValidationRules(IDictionaryAdapter dictionaryAdapter, IEnumerable<IValidationRule> rules,
PropertyDescriptor property, object propertyValue, IList<String> errors)
{
if (rules != null)
{
foreach (var rule in rules)
{
rule.Apply(dictionaryAdapter, property, propertyValue, errors);
}
}
}
protected void NotifyPropertyChanged(PropertyDescriptor property, object oldValue, object newValue)
{
if (property.SuppressNotifications)
return;
var propertyChanged = PropertyChanged;
if (propertyChanged == null)
return;
propertyChanged(this, new PropertyChangedEventArgsEx(property.PropertyName, oldValue, newValue));
}
private List<Expression> BuildColumnConstraints(PropertyDescriptor propertyDescriptor, PropertyDescriptor foreignKeyReferencingProperty)
{
var retval = new List<Expression>();
if (foreignKeyReferencingProperty != null)
{
var valueRequiredAttribute = foreignKeyReferencingProperty.ValueRequiredAttribute;
if (foreignKeyReferencingProperty.HasUniqueAttribute && foreignKeyReferencingProperty.UniqueAttribute.Unique)
{
retval.Add(new SqlSimpleConstraintExpression(SqlSimpleConstraint.Unique));
}
if (valueRequiredAttribute != null && valueRequiredAttribute.Required)
{
retval.Add(new SqlSimpleConstraintExpression(SqlSimpleConstraint.NotNull));
}
}
else
{
if (propertyDescriptor.PropertyType.IsNullableType() || !propertyDescriptor.PropertyType.IsValueType)
{
var valueRequiredAttribute = propertyDescriptor.ValueRequiredAttribute;
if (valueRequiredAttribute != null && valueRequiredAttribute.Required)
{
retval.Add(new SqlSimpleConstraintExpression(SqlSimpleConstraint.NotNull));
}
}
else
{
retval.Add(new SqlSimpleConstraintExpression(SqlSimpleConstraint.NotNull));
}
if (propertyDescriptor.IsAutoIncrement && propertyDescriptor.PropertyType.IsIntegerType(true))
{
retval.Add(new SqlSimpleConstraintExpression(SqlSimpleConstraint.AutoIncrement, value: new object[] { propertyDescriptor.AutoIncrementAttribute.Seed, propertyDescriptor.AutoIncrementAttribute.Step }));
}
if (propertyDescriptor.HasUniqueAttribute && propertyDescriptor.UniqueAttribute.Unique)
{
retval.Add(new SqlSimpleConstraintExpression(SqlSimpleConstraint.Unique));
}
var defaultValueAttribute = propertyDescriptor.DefaultValueAttribute;
if (defaultValueAttribute != null)
{
retval.Add(new SqlSimpleConstraintExpression(SqlSimpleConstraint.DefaultValue, null, defaultValueAttribute.Value));
}
}
return retval;
}
public string Validate(IDictionaryAdapter dictionaryAdapter, PropertyDescriptor property)
{
List<String> errors = new List<string>();
var globalRules = AttributesUtil.GetTypeAttributes<IValidationRule>(dictionaryAdapter.Meta.Type);
var propertyRules = AttributesUtil.GetAttributes<IValidationRule>(property.Property);
var propertyValue = dictionaryAdapter.GetProperty(property.PropertyName, true);
ApplyValidationRules(dictionaryAdapter, propertyRules, property, propertyValue, errors);
ApplyValidationRules(dictionaryAdapter, globalRules, property, propertyValue, errors);
return String.Join(Environment.NewLine, errors.ToArray());
}
public void Initialize (PropertyDescriptor prop)
{
if (!prop.PropertyType.IsEnum)
throw new ApplicationException ("Flags editor does not support editing values of type " + prop.PropertyType);
property = prop.Label;
Spacing = 3;
// For small enums, the editor is a list of checkboxes inside a frame
// For large enums (>5), use a selector dialog.
enm = Registry.LookupEnum (prop.PropertyType.FullName);
if (enm.Values.Length < 6)
{
Gtk.VBox vbox = new Gtk.VBox (true, 3);
flags = new Hashtable ();
foreach (Enum value in enm.Values) {
EnumValue eval = enm[value];
if (eval.Label == "")
continue;
Gtk.CheckButton check = new Gtk.CheckButton (eval.Label);
check.TooltipText = eval.Description;
uint uintVal = (uint) Convert.ToInt32 (eval.Value);
flags[check] = uintVal;
flags[uintVal] = check;
check.Toggled += FlagToggled;
vbox.PackStart (check, false, false, 0);
}
Gtk.Frame frame = new Gtk.Frame ();
frame.Add (vbox);
frame.ShowAll ();
PackStart (frame, true, true, 0);
}
else
{
flagsLabel = new Gtk.Entry ();
flagsLabel.IsEditable = false;
flagsLabel.HasFrame = false;
flagsLabel.ShowAll ();
PackStart (flagsLabel, true, true, 0);
Gtk.Button but = new Gtk.Button ("...");
but.Clicked += OnSelectFlags;
but.ShowAll ();
PackStart (but, false, false, 0);
}
}
public void Initialize (PropertyDescriptor descriptor)
{
store = new ListStore (typeof(Pixbuf), typeof(string));
Model = store;
store.SetSortColumnId (1, SortType.Ascending);
CellRendererPixbuf crp = new CellRendererPixbuf ();
CellRendererText crt = new CellRendererText ();
PackStart (crp, false);
PackStart (crt, true);
SetAttributes (crp, "pixbuf", 0);
SetAttributes (crt, "text", 1);
}
protected override void GeneratePropertySet (GeneratorContext ctx, CodeExpression var, PropertyDescriptor prop)
{
if (prop.Name == "Group") {
CodeExpression groupExp = GroupManager.GenerateGroupExpression (ctx, (Gtk.Widget) Wrapped);
ctx.Statements.Add (
new CodeAssignStatement (
new CodePropertyReferenceExpression (var, "Group"),
groupExp)
);
}
else
base.GeneratePropertySet (ctx, var, prop);
}
protected bool NotifyPropertyChanging(PropertyDescriptor property, object oldValue, object newValue)
{
if (property.SuppressNotifications)
return true;
var propertyChanging = PropertyChanging;
if (propertyChanging == null)
return true;
var args = new PropertyChangingEventArgsEx(property.PropertyName, oldValue, newValue);
propertyChanging(this, args);
return !args.Cancel;
}
private IEnumerable<Attribute> GetFieldMetadata(PropertyDescriptor fieldProperty) {
if (AssociatedMetadataType != null) {
MemberTypes allowedMemberTypes = MemberTypes.Property | MemberTypes.Field;
foreach (MemberInfo buddyMember in AssociatedMetadataType.GetMembers()) {
if ((buddyMember.MemberType & allowedMemberTypes) != 0 && PropertyMatches(fieldProperty, buddyMember)) {
foreach (Attribute attribute in buddyMember.GetCustomAttributes(false)) {
yield return attribute;
}
yield break;
}
}
}
}
public void Initialize (PropertyDescriptor prop)
{
propType = prop.PropertyType;
double min, max;
switch (Type.GetTypeCode (propType)) {
case TypeCode.Int16:
min = (double) Int16.MinValue;
max = (double) Int16.MaxValue;
break;
case TypeCode.UInt16:
min = (double) UInt16.MinValue;
max = (double) UInt16.MaxValue;
break;
case TypeCode.Int32:
min = (double) Int32.MinValue;
max = (double) Int32.MaxValue;
break;
case TypeCode.UInt32:
min = (double) UInt32.MinValue;
max = (double) UInt32.MaxValue;
break;
case TypeCode.Int64:
min = (double) Int64.MinValue;
max = (double) Int64.MaxValue;
break;
case TypeCode.UInt64:
min = (double) UInt64.MinValue;
max = (double) UInt64.MaxValue;
break;
case TypeCode.Byte:
min = (double) Byte.MinValue;
max = (double) Byte.MaxValue;
break;
case TypeCode.SByte:
min = (double) SByte.MinValue;
max = (double) SByte.MaxValue;
break;
default:
throw new ApplicationException ("IntRange editor does not support editing values of type " + prop.PropertyType);
}
if (prop.Minimum != null)
min = (double) Convert.ChangeType (prop.Minimum, typeof(double));
if (prop.Maximum != null)
max = (double) Convert.ChangeType (prop.Maximum, typeof(double));
SetRange (min, max);
}
protected void NotifyPropertyChanged(PropertyDescriptor property, object oldValue, object newValue)
{
if (!property.SuppressNotifications)
{
var propertyChanged = PropertyChanged;
ComposeChildNotifications(property, oldValue, newValue);
if (propertyChanged != null)
{
propertyChanged(this, new PropertyModifiedEventArgs(property.PropertyName, oldValue, newValue));
}
}
}
protected bool NotifyPropertyChanging(PropertyDescriptor property, object oldValue, object newValue)
{
if (!property.SuppressNotifications)
{
var propertyChanging = PropertyChanging;
if (propertyChanging != null)
{
var eventArgs = new PropertyModifyingEventArgs(property.PropertyName, oldValue, newValue);
propertyChanging(this, eventArgs);
return !eventArgs.Cancel;
}
}
return true;
}
public void Initialize (PropertyDescriptor descriptor)
{
if (descriptor.PropertyType != typeof(string))
throw new InvalidOperationException ("TextEditor only can edit string properties");
try {
if (descriptor.Minimum != null)
min = Convert.ToInt32 (descriptor.Minimum);
} catch {}
try {
if (descriptor.Maximum != null)
max = Convert.ToInt32 (descriptor.Maximum);
} catch {}
}
/// <summary>
/// Gets the effective dictionary value.
/// </summary>
/// <param name="dictionaryAdapter">The dictionary adapter.</param>
/// <param name="key">The key.</param>
/// <param name="storedValue">The stored value.</param>
/// <param name="property">The property.</param>
/// <param name="ifExists">true if return only existing.</param>
/// <returns>The effective property value.</returns>
public object GetPropertyValue(IDictionaryAdapter dictionaryAdapter,
string key, object storedValue, PropertyDescriptor property, bool ifExists)
{
var propertyType = property.PropertyType;
if (storedValue != null && propertyType.IsInstanceOfType(storedValue) == false)
{
if (converter != null && converter.CanConvertFrom(storedValue.GetType()))
{
return converter.ConvertFrom(storedValue);
}
}
return storedValue;
}
/// <summary>
/// Gets the effective dictionary value.
/// </summary>
/// <param name="factory">The dictionary factory.</param>
/// <param name="dictionary">The dictionary.</param>
/// <param name="key">The key.</param>
/// <param name="storedValue">The stored value.</param>
/// <param name="property">The property.</param>
/// <returns>The effective property value.</returns>
public object GetPropertyValue(IDictionaryAdapterFactory factory,
IDictionary dictionary, string key,
object storedValue, PropertyDescriptor property)
{
Type propertyType = property.PropertyType;
if (storedValue != null && !propertyType.IsInstanceOfType(storedValue))
{
if (converter != null && converter.CanConvertFrom(storedValue.GetType()))
{
return converter.ConvertFrom(storedValue);
}
}
return storedValue;
}
private string GetPropertyAsString(PropertyDescriptor property, object value)
{
if (!string.IsNullOrEmpty(format))
{
return String.Format(format, value);
}
TypeConverter converter = property.TypeConverter;
if (converter != null && converter.CanConvertTo(typeof(string)))
{
return (string) converter.ConvertTo(value, typeof(string));
}
return value.ToString();
}
/// <summary>
/// Copies an existinginstance of the <see cref="PropertyDescriptor"/> class.
/// </summary>
/// <param name="source"></param>
/// <param name="copyBehaviors"></param>
public PropertyDescriptor(PropertyDescriptor source, bool copyBehaviors)
{
Property = source.Property;
Behaviors = source.Behaviors;
IsDynamicProperty = source.IsDynamicProperty;
TypeConverter = source.TypeConverter;
SuppressNotifications = source.SuppressNotifications;
state = source.state;
Fetch = source.Fetch;
if (copyBehaviors)
{
keyBuilders = source.keyBuilders;
getters = source.getters;
setters = source.setters;
}
}
public void ConstructorReadOnlyTests()
{
var descriptors = new PropertyDescriptor[]
{
new MockPropertyDescriptor("descriptor1")
};
var collection = new PropertyDescriptorCollection(descriptors, true);
Assert.Equal(descriptors.Cast<PropertyDescriptor>(), collection.Cast<PropertyDescriptor>());
// These methods are implemented as explicit properties so we need to ensure they are what we expect
Assert.True(((IDictionary)collection).IsReadOnly);
Assert.True(((IDictionary)collection).IsFixedSize);
Assert.True(((IList)collection).IsReadOnly);
Assert.True(((IList)collection).IsFixedSize);
}
public override PropertyDescriptor GetOwnProperty(string propertyName)
{
PropertyDescriptor x;
if (Properties.TryGetValue(propertyName, out x))
return x;
var library = (Library) Target;
var method = library.GetFunction(propertyName);
if (method != null)
{
var descriptor = new PropertyDescriptor(new MethodInfoFunctionInstance(Engine, new[] { method }), false, true, false);
Properties.Add(propertyName, descriptor);
return descriptor;
}
return PropertyDescriptor.Undefined;
}
public override IEnumerable<IPropertyDescriptor> GetProperties(Type type, object container)
{
return innerTypeDescriptor.GetProperties(type, container)
.Where(p => p.GetCustomAttribute<YamlIgnoreAttribute>() == null)
.Select(p =>
{
var descriptor = new PropertyDescriptor(p);
#pragma warning disable 0618 // 'YamlDotNet.Serialization.YamlAliasAttribute' is obsolete: 'Please use YamlMember instead'
var alias = p.GetCustomAttribute<YamlAliasAttribute>();
if (alias != null)
{
descriptor.Name = alias.Alias;
}
#pragma warning restore 0618 // 'YamlDotNet.Serialization.YamlAliasAttribute' is obsolete: 'Please use YamlMember instead'
var member = p.GetCustomAttribute<YamlMemberAttribute>();
if (member != null)
{
if (member.SerializeAs != null)
{
descriptor.TypeOverride = member.SerializeAs;
}
descriptor.Order = member.Order;
descriptor.ScalarStyle = member.ScalarStyle;
if (member.Alias != null)
{
if (alias != null)
{
throw new InvalidOperationException("Mixing YamlAlias(...) with YamlMember(Alias = ...) is an error. The YamlAlias attribute is obsolete and should be removed.");
}
descriptor.Name = member.Alias;
}
}
return (IPropertyDescriptor)descriptor;
})
.OrderBy(p => p.Order);
}
public void Initialize (PropertyDescriptor prop)
{
if (!prop.PropertyType.IsEnum)
throw new ApplicationException ("Enumeration editor does not support editing values of type " + prop.PropertyType);
ebox = new Gtk.EventBox ();
ebox.Show ();
PackStart (ebox, true, true, 0);
combo = Gtk.ComboBoxEntry.NewText ();
combo.Changed += combo_Changed;
combo.Entry.IsEditable = false;
combo.Entry.HasFrame = false;
combo.Entry.HeightRequest = combo.SizeRequest ().Height; // The combo does not set the entry to the correct size when it does not have a frame
combo.Show ();
ebox.Add (combo);
enm = Registry.LookupEnum (prop.PropertyType.FullName);
foreach (Enum value in enm.Values)
combo.AppendText (enm[value].Label);
}
private void SetNextTabIndex(Control ctl)
{
if (this.tabControls != null)
{
int num;
Control sitedParent = this.GetSitedParent(ctl);
object obj2 = this.tabNext[sitedParent];
if (this.tabComplete.IndexOf(ctl) == -1)
{
this.tabComplete.Add(ctl);
}
if (obj2 != null)
{
num = (int)obj2;
}
else
{
num = 0;
}
try
{
PropertyDescriptor descriptor = (PropertyDescriptor)this.tabProperties[ctl];
if (descriptor != null)
{
int num3 = num + 1;
if (descriptor.IsReadOnly)
{
num3 = ((int)descriptor.GetValue(ctl)) + 1;
}
int maxControlCount = this.GetMaxControlCount(sitedParent);
if (num3 >= maxControlCount)
{
num3 = 0;
}
this.tabNext[sitedParent] = num3;
if (this.tabComplete.Count == this.tabControls.Count)
{
this.tabComplete.Clear();
}
if (!descriptor.IsReadOnly)
{
try
{
descriptor.SetValue(ctl, num);
}
catch (Exception)
{
}
}
else
{
base.Invalidate();
}
}
}
catch (Exception exception)
{
if (System.Windows.Forms.ClientUtils.IsCriticalException(exception))
{
throw;
}
}
}
}
public Type GetEditorType(PropertyDescriptor pd)
{
//try to find a custom editor
//TODO: Find a way to provide a IWindowsFormsEditorService so this can work directly
//for now, substitute GTK#-based editors
/*
* UITypeEditor UITypeEd = (UITypeEditor) pd.GetEditor(typeof (System.Drawing.Design.UITypeEditor));//first, does it have custom editors?
* if (UITypeEd != null)
* if (surrogates.Contains(UITypeEd.GetType ()))
* return instantiateEditor((Type) surrogates[UITypeEd.GetType()], parentRow);
*/
//does a registered GTK# editor support this natively?
Type editType = pd.PropertyType;
if (editors.Contains(editType))
{
return((Type)editors [editType]);
}
//editors that edit derived types
foreach (DictionaryEntry de in inheritingEditors)
{
if (editType.IsSubclassOf((Type)de.Key))
{
return((Type)de.Value);
}
}
if (pd.PropertyType.IsEnum)
{
if (pd.PropertyType.IsDefined(typeof(FlagsAttribute), true))
{
return(typeof(PropertyEditors.FlagsEditorCell));
}
else
{
return(typeof(PropertyEditors.EnumerationEditorCell));
}
}
//collections with items of single type that aren't just objects
if (typeof(IList).IsAssignableFrom(editType))
{
// Iterate through all properties since there may be more than one indexer.
if (GetCollectionItemType(editType) != null)
{
return(typeof(CollectionEditor));
}
}
//TODO: support simple SWF collection editor derivatives that just override Types available
// and reflect protected Type[] NewItemTypes {get;} to get types
//if (UITypeEd is System.ComponentModel.Design.CollectionEditor)
// ((System.ComponentModel.Design.CollectionEditor)UITypeEd).
//can we use a type converter with a built-in editor?
TypeConverter tc = pd.Converter;
if (typeof(ExpandableObjectConverter).IsAssignableFrom(tc.GetType()))
{
return(typeof(ExpandableObjectEditor));
}
//This is a temporary workaround *and* and optimisation
//First, most unknown types will be most likely to convert to/from strings
//Second, System.Web.UI.WebControls/UnitConverter.cs dies on non-strings
if (tc.CanConvertFrom(typeof(string)) && tc.CanConvertTo(typeof(string)))
{
return(typeof(TextEditor));
}
foreach (DictionaryEntry editor in editors)
{
if (tc.CanConvertFrom((Type)editor.Key) && tc.CanConvertTo((Type)editor.Key))
{
return((Type)editor.Value);
}
}
foreach (DictionaryEntry de in inheritingEditors)
{
if (tc.CanConvertFrom((Type)de.Key) && tc.CanConvertTo((Type)de.Key))
{
return((Type)de.Value);
}
}
//nothing found - just display type
return(null);
}
/// <summary>
/// Returns an object that contains the property described by the specified property descriptor.
/// </summary>
/// <param name="pd">A PropertyDescriptor that represents the property whose owner is to be found. </param>
/// <returns>Handle object</returns>
public object GetPropertyOwner(PropertyDescriptor pd)
{
return(m_handle);
}
/// <summary>
///
/// </summary>
/// <param name="prop"></param>
/// <param name="direction"></param>
/// <exception cref="NotSupportedException">If cannot sort by .</exception>
protected override void ApplySortCore(PropertyDescriptor prop, ListSortDirection direction)
{
var sortedList = new List <SortIndex <T> >();
// Check to see if the property type we are sorting by implements
// the IComparable interface.
var interfaceType = prop.PropertyType.GetInterface("IComparable");
if (interfaceType != null)
{
RaiseListChangedEvents = false;
// If so, set the SortPropertyValue and SortDirectionValue.
_sortPropertyValue = prop;
_sortDirectionValue = direction;
_unsortedItems = new ArrayList(Count);
// Loop through each item, adding it the the sortedItems ArrayList.
foreach (var item in Items)
{
sortedList.Add(new SortIndex <T>((IComparable)prop.GetValue(item), item));
_unsortedItems.Add(item);
}
// Call Sort on the ArrayList.
sortedList.Sort();
// Check the sort direction and then copy the sorted items
// back into the list.
if (direction == ListSortDirection.Descending)
{
sortedList.Reverse();
}
for (var i = 0; i < sortedList.Count; i++)
{
try
{
var position = IndexOf(sortedList[i].Item);
if (position == i)
{
continue;
}
var temp = this[i];
this[i] = this[position];
this[position] = temp;
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
}
_isSortedValue = true;
// Raise the ListChanged event so bound controls refresh their
// values.
RaiseListChangedEvents = true;
OnListChanged(new ListChangedEventArgs(ListChangedType.Reset, -1));
}
else
{
// If the property type does not implement IComparable, let the user
// know.
throw new NotSupportedException($"Cannot sort by {prop.Name}. This{prop.PropertyType} does not implement IComparable");
}
}
public WidgetOption(PropertyDescriptor propertyDescriptor)
{
PropertyDescriptor = propertyDescriptor;
}
public void RemoveIndex(PropertyDescriptor property)
{
}
public object GetPropertyOwner(PropertyDescriptor pd)
{
return(this.owner);
}
/// <summary>
/// Returns an object that contains the property described by the specified property descriptor.
/// </summary>
/// <param name="pd">A <see cref="T:System.ComponentModel.PropertyDescriptor"/> that represents the property whose owner is to be found.</param>
/// <returns>
/// An <see cref="T:System.Object"/> that represents the owner of the specified property.
/// </returns>
object ICustomTypeDescriptor.GetPropertyOwner(PropertyDescriptor pd)
{
return(null);
}
object ICustomTypeDescriptor.GetPropertyOwner(PropertyDescriptor pd)
{
throw new NotImplementedException();
}
/// <include file='doc\MenuDesigner.uex' path='docs/doc[@for="MenuDesigner.IMISetProp"]/*' />
/// <devdoc>
/// This method is called by the IVsMenuEditor when properties of a particular menu
/// item need to be set.
/// </devdoc>
public int IMISetProp(int propId, object obj)
{
//make sure we can get a component that is a menuitem
//so we can adjust its' properties...
IComponent c = Component;
if (!(c is MenuItem))
{
return(NativeMethods.S_OK);
}
PropertyDescriptor prop = null;
object value = null;
try {
//if this is the first call to setProp since we've been created
//then we need to be sure to ignore any name change from the
//menu editor
if (justCreated)
{
if (propId == __VSMEPROPID.VSMEPROPID_NAME)
{
return(NativeMethods.S_OK);
}
}
switch (propId)
{
case __VSMEPROPID.VSMEPROPID_NAME:
prop = TypeDescriptor.GetProperties(c)["Name"];
value = Convert.ToString(obj);
break;
case __VSMEPROPID.VSMEPROPID_CAPTION:
if (obj == null)
{
textCache = "";
}
else
{
textCache = obj.ToString();
}
break;
case __VSMEPROPID.VSMEPROPID_CHECKED:
prop = TypeDescriptor.GetProperties(c)["Checked"];
value = (bool)obj;
break;
case __VSMEPROPID.VSMEPROPID_ENABLED:
prop = TypeDescriptor.GetProperties(c)["Enabled"];
value = (bool)obj;
break;
case __VSMEPROPID.VSMEPROPID_VISIBLE:
prop = TypeDescriptor.GetProperties(c)["Visible"];
value = (bool)obj;
break;
case __VSMEPROPID.VSMEPROPID_RADIOCHECK:
prop = TypeDescriptor.GetProperties(c)["RadioCheck"];
value = (bool)obj;
break;
}
}
catch (Exception e) {
//try to get the iuiservice and show the error that we encountered
IUIService uiService = (IUIService)GetService(typeof(IUIService));
if (uiService != null)
{
uiService.ShowError(e, SR.GetString(SR.MenuDesignerInvalidPropertyValue));
}
return(NativeMethods.S_FALSE);
}
//This will call prop.SetValue and push the info onto the undo stack
//
if (propId != __VSMEPROPID.VSMEPROPID_CAPTION)
{
try {
CommitPropertyChange(c, prop, value);
}
catch (Exception e) {
//try to get the iuiservice and show the error that we encountered
IUIService uiService = (IUIService)GetService(typeof(IUIService));
if (uiService != null)
{
uiService.ShowError(e.InnerException);
}
return(NativeMethods.S_FALSE);
}
}
return(NativeMethods.S_OK);
}
/// <include file='doc\MenuDesigner.uex' path='docs/doc[@for="MenuDesigner.IMIGetProp"]/*' />
/// <devdoc>
/// This method is called by the IVsMenuEditor when properties of a particular menu
/// item need to be retrieved.
/// </devdoc>
public int IMIGetProp(int propId, out object pObj)
{
//make sure we can get a component that is a menuitem
//so we can get its' properties...
IComponent c = Component;
if (!(c is MenuItem))
{
pObj = null;
return(NativeMethods.S_OK);
}
MenuItem menuItem = (MenuItem)c;
switch (propId)
{
case __VSMEPROPID.VSMEPROPID_NAME:
String name = null;
PropertyDescriptor pd = TypeDescriptor.GetProperties(menuItem)["Name"];
if (pd != null)
{
name = pd.GetValue(menuItem).ToString();
}
pObj = name;
break;
case __VSMEPROPID.VSMEPROPID_CAPTION:
pObj = TypeDescriptor.GetProperties(menuItem)["Text"].GetValue(menuItem).ToString();
//passing a 0 length string back into the menu editor if it's not
//active will not redraw... so here, we force a repaint, by setting the appropriate item.
//This case only surfaces if you "undo" a menu item's text and the menu editor is not active.
//
if (pObj != null && pObj.ToString().Length == 0)
{
MenuEditorService menuEdSvc = GetService(typeof(IMenuEditorService)) as MenuEditorService;
if (menuEdSvc != null && !menuEdSvc.IsActive())
{
menuEdSvc.SetSelection(menuItem);
}
}
break;
case __VSMEPROPID.VSMEPROPID_CHECKED:
pObj = TypeDescriptor.GetProperties(menuItem)["Checked"].GetValue(menuItem);
break;
case __VSMEPROPID.VSMEPROPID_ENABLED:
pObj = TypeDescriptor.GetProperties(menuItem)["Enabled"].GetValue(menuItem);
break;
case __VSMEPROPID.VSMEPROPID_VISIBLE:
pObj = TypeDescriptor.GetProperties(menuItem)["Visible"].GetValue(menuItem);
break;
case __VSMEPROPID.VSMEPROPID_RADIOCHECK:
pObj = TypeDescriptor.GetProperties(menuItem)["RadioCheck"].GetValue(menuItem);
break;
default:
pObj = null;
break;
}
return(NativeMethods.S_OK);
}
public void RemoveIndex(PropertyDescriptor property)
{
BindingListImpl.RemoveIndex(property);
}
// this returns an array list of the propertydescriptor arrays, one for each
// component
//
private static ArrayList GetCommonProperties(object[] objs, bool presort, PropertyTab tab, GridEntry parentEntry)
{
PropertyDescriptorCollection[] propCollections = new PropertyDescriptorCollection[objs.Length];
Attribute[] attrs = new Attribute[parentEntry.BrowsableAttributes.Count];
parentEntry.BrowsableAttributes.CopyTo(attrs, 0);
for (int i = 0; i < objs.Length; i++)
{
PropertyDescriptorCollection pdc = tab.GetProperties(parentEntry, objs[i], attrs);
if (presort)
{
pdc = pdc.Sort(PropertyComparer);
}
propCollections[i] = pdc;
}
ArrayList mergedList = new ArrayList();
PropertyDescriptor[] matchArray = new PropertyDescriptor[objs.Length];
//
// Merge the property descriptors
//
int[] posArray = new int[propCollections.Length];
for (int i = 0; i < propCollections[0].Count; i++)
{
PropertyDescriptor pivotDesc = propCollections[0][i];
bool match = pivotDesc.Attributes[typeof(MergablePropertyAttribute)].IsDefaultAttribute();
for (int j = 1; match && j < propCollections.Length; j++)
{
if (posArray[j] >= propCollections[j].Count)
{
match = false;
break;
}
// check to see if we're on a match
//
PropertyDescriptor jProp = propCollections[j][posArray[j]];
if (pivotDesc.Equals(jProp))
{
posArray[j] += 1;
if (!jProp.Attributes[typeof(MergablePropertyAttribute)].IsDefaultAttribute())
{
match = false;
break;
}
matchArray[j] = jProp;
continue;
}
int jPos = posArray[j];
jProp = propCollections[j][jPos];
match = false;
// if we aren't on a match, check all the items until we're past
// where the matching item would be
while (PropertyComparer.Compare(jProp, pivotDesc) <= 0)
{
// got a match!
if (pivotDesc.Equals(jProp))
{
if (!jProp.Attributes[typeof(MergablePropertyAttribute)].IsDefaultAttribute())
{
match = false;
jPos++;
}
else
{
match = true;
matchArray[j] = jProp;
posArray[j] = jPos + 1;
}
break;
}
// try again
jPos++;
if (jPos < propCollections[j].Count)
{
jProp = propCollections[j][jPos];
}
else
{
break;
}
}
// if we got here, there is no match, quit for this guy
if (!match)
{
posArray[j] = jPos;
break;
}
}
// do we have a match?
if (match)
{
matchArray[0] = pivotDesc;
mergedList.Add(matchArray.Clone());
}
}
return(mergedList);
}
public void ApplySort(PropertyDescriptor property, ListSortDirection direction)
{
BindingListImpl.ApplySort(property, direction);
}
public void AddIndex(PropertyDescriptor property)
{
}
// Reminder: We set control.Parent so that it gets serialized for Undo/Redo
//
private void Paste(object sender, EventArgs args)
{
IDesignerSerializationService stateSerializer = GetService(typeof(IDesignerSerializationService)) as IDesignerSerializationService;
ISelectionService selection = GetService(typeof(ISelectionService)) as ISelectionService;
IDesignerHost host = GetService(typeof(IDesignerHost)) as IDesignerHost;
IComponentChangeService changeService = GetService(typeof(IComponentChangeService)) as IComponentChangeService;
if (host == null || stateSerializer == null)
{
return;
}
//
// TODO: MWF X11 doesn't seem to support custom clipboard formats - bug #357642
//
// IDataObject dataObject = Clipboard.GetDataObject ();
// byte[] data = dataObject == null ? null : dataObject.GetData (DT_DATA_FORMAT) as byte[];
// if (data != null) {
// MemoryStream stream = new MemoryStream (data);
// stateSerializer.Deserialize (new BinaryFormatter().Deserialize (stream));
// .....
// }
//
if (_clipboard == null)
{
return;
}
DesignerTransaction transaction = host.CreateTransaction("Paste");
ICollection components = stateSerializer.Deserialize(_clipboard);
// Console.WriteLine ("Pasted components: ");
// foreach (object c in components)
// Console.WriteLine (((IComponent)c).Site.Name);
foreach (object component in components)
{
Control control = component as Control;
if (control == null)
{
continue; // pure Components are added to the ComponentTray by the DocumentDesigner
}
PropertyDescriptor parentProperty = TypeDescriptor.GetProperties(control)["Parent"];
if (control.Parent != null)
{
// Already parented during deserialization?
// In that case explicitly raise component changing/ed for the Parent property,
// so it get's cought by the UndoEngine
if (changeService != null)
{
changeService.OnComponentChanging(control, parentProperty);
changeService.OnComponentChanged(control, parentProperty, null, control.Parent);
}
}
else
{
ParentControlDesigner parentDesigner = null;
if (selection != null && selection.PrimarySelection != null)
{
parentDesigner = host.GetDesigner((IComponent)selection.PrimarySelection) as ParentControlDesigner;
}
if (parentDesigner == null)
{
parentDesigner = host.GetDesigner(host.RootComponent) as DocumentDesigner;
}
if (parentDesigner != null && parentDesigner.CanParent(control))
{
parentProperty.SetValue(control, parentDesigner.Control);
}
}
}
_clipboard = null;
transaction.Commit();
((IDisposable)transaction).Dispose();
}
protected override async Task <Action <AsyncCodeActivityContext> > ExecuteAsync(AsyncCodeActivityContext context, CancellationToken cancellationToken)
{
PropertyDescriptor ftpSessionProperty = context.DataContext.GetProperties()[WithFtpSession.FtpSessionPropertyName];
IFtpSession ftpSession = ftpSessionProperty?.GetValue(context.DataContext) as IFtpSession;
if (ftpSession == null)
{
throw new InvalidOperationException(Resources.FTPSessionNotFoundException);
}
string remotePath = RemotePath.Get(context);
string localPath = LocalPath.Get(context);
FtpObjectType objectType = await ftpSession.GetObjectTypeAsync(remotePath, cancellationToken);
if (objectType == FtpObjectType.Directory)
{
if (string.IsNullOrWhiteSpace(Path.GetExtension(localPath)))
{
if (!Directory.Exists(localPath))
{
if (Create)
{
Directory.CreateDirectory(localPath);
}
else
{
throw new ArgumentException(string.Format(Resources.PathNotFoundException, localPath));
}
}
}
else
{
throw new InvalidOperationException(Resources.IncompatiblePathsException);
}
}
else
{
if (objectType == FtpObjectType.File)
{
if (string.IsNullOrWhiteSpace(Path.GetExtension(localPath)))
{
localPath = Path.Combine(localPath, Path.GetFileName(remotePath));
}
string directoryPath = Path.GetDirectoryName(localPath);
if (!Directory.Exists(directoryPath))
{
if (Create)
{
Directory.CreateDirectory(directoryPath);
}
else
{
throw new InvalidOperationException(string.Format(Resources.PathNotFoundException, directoryPath));
}
}
}
else
{
throw new NotImplementedException(Resources.UnsupportedObjectTypeException);
}
}
await ftpSession.DownloadAsync(remotePath, localPath, Overwrite, Recursive, cancellationToken);
return((asyncCodeActivityContext) =>
{
});
}
private JsValue ConstructGrouping(List <BlittableJsonReaderObject> values)
{
var jsValues = ConstructValues();
var jsKey = ConstructKey();
var result = new ObjectInstance(Engine);
result.Set("values", jsValues, false);
result.Set("key", jsKey, false);
return(result);
JsValue ConstructKey()
{
if (_singleField)
{
var index = values[0].GetPropertyIndex(_groupByFields[0].Name);
if (index != -1)
{
BlittableJsonReaderObject.PropertyDetails prop = default;
values[0].GetPropertyByIndex(index, ref prop);
return(JsValue.FromObject(Engine, prop.Value));
}
return(JsValue.Null);
}
var key = new ObjectInstance(Engine);
foreach (var groupByField in _groupByFields)
{
var index = values[0].GetPropertyIndex(groupByField.Name);
if (index != -1)
{
BlittableJsonReaderObject.PropertyDetails prop = default;
values[0].GetPropertyByIndex(index, ref prop);
var propertyName = groupByField.Name;
if (groupByField is JsNestedField jsnf)
{
propertyName = jsnf.PropertyName;
}
var value = groupByField.GetValue(null, prop.Value);
key.Set(propertyName, JsValue.FromObject(Engine, value), throwOnError: false);
}
}
return(key);
}
ArrayInstance ConstructValues()
{
var items = new PropertyDescriptor[values.Count];
for (var i = 0; i < values.Count; i++)
{
var val = values[i];
if (JavaScriptIndexUtils.GetValue(Engine, val, out var jsValue, isMapReduce: true) == false)
{
continue;
}
items[i] = new PropertyDescriptor(jsValue, true, true, true);
}
var jsArray = new ArrayInstance(Engine, items);
jsArray.SetPrototypeOf(Engine.Array.PrototypeObject);
jsArray.PreventExtensions();
return(jsArray);
}
}
public PropertyCompare(PropertyDescriptor property, ListSortDirection direction)
{
this._property = property;
this._direction = direction;
}
public ValueSerializer GetValueSerializerFor(PropertyDescriptor descriptor)
{
return(null);
}
/// <summary>
/// Returns the property owner</summary>
/// <param name="propertyDescriptor">PropertyDescriptor</param>
/// <returns>Property owner</returns>
public override object GetPropertyOwner(PropertyDescriptor propertyDescriptor)
{
return(m_propertyOwner);
}
/// <summary>
/// Make a column from the given PropertyDescriptor
/// </summary>
/// <param name="pd"></param>
/// <returns></returns>
public virtual OLVColumn MakeColumnFromPropertyDescriptor(PropertyDescriptor pd)
{
OLVColumnAttribute attr = pd.Attributes[typeof(OLVColumnAttribute)] as OLVColumnAttribute;
return(MakeColumn(pd.Name, DisplayNameToColumnTitle(pd.DisplayName), !pd.IsReadOnly, pd.PropertyType, attr));
}
/// <summary>
/// Removes any sort applied with ApplySortCore if sorting is implemented
/// </summary>
protected override void RemoveSortCore()
{
_sortDirection = ListSortDirection.Ascending;
_sortProperty = null;
_isSorted = false; //thanks Luca
}
internal void WithField(string name, string jsonPath = null, Type fieldType = null, ChoFieldValueTrimOption fieldValueTrimOption = ChoFieldValueTrimOption.Trim, string fieldName = null, Func <object, object> valueConverter = null,
Func <object, object> itemConverter = null,
Func <object, object> customSerializer = null,
object defaultValue = null, object fallbackValue = null, string fullyQualifiedMemberName = null,
string formatText = null, bool?isArray = null, string nullValue = null, Type recordType = null,
Type subRecordType = null, Func <JObject, Type> fieldTypeSelector = null)
{
ChoGuard.ArgumentNotNull(recordType, nameof(recordType));
if (!name.IsNullOrEmpty())
{
if (subRecordType != null)
{
MapRecordFieldsForType(subRecordType);
}
string fnTrim = fieldName.IsNullOrWhiteSpace() ? name.NTrim() : fieldName;
ChoJSONRecordFieldConfiguration fc = null;
PropertyDescriptor pd = null;
if (JSONRecordFieldConfigurations.Any(o => o.FieldName == fnTrim))
{
fc = JSONRecordFieldConfigurations.Where(o => o.FieldName == fnTrim).First();
JSONRecordFieldConfigurations.Remove(fc);
pd = ChoTypeDescriptor.GetNestedProperty(recordType, fullyQualifiedMemberName.IsNullOrWhiteSpace() ? name : fullyQualifiedMemberName);
}
else if (subRecordType != null)
{
pd = ChoTypeDescriptor.GetNestedProperty(subRecordType, fullyQualifiedMemberName.IsNullOrWhiteSpace() ? name : fullyQualifiedMemberName);
}
else
{
pd = ChoTypeDescriptor.GetNestedProperty(recordType, fullyQualifiedMemberName.IsNullOrWhiteSpace() ? name : fullyQualifiedMemberName);
}
var nfc = new ChoJSONRecordFieldConfiguration(fnTrim, pd != null ? ChoTypeDescriptor.GetPropetyAttribute <ChoJSONRecordFieldAttribute>(pd) : null,
pd != null ? pd.Attributes.OfType <Attribute>().ToArray() : null)
{
};
nfc.JSONPath = !jsonPath.IsNullOrWhiteSpace() ? jsonPath : nfc.JSONPath;
nfc.FieldType = fieldType != null ? fieldType : nfc.FieldType;
nfc.FieldValueTrimOption = fieldValueTrimOption;
nfc.FieldName = fieldName.IsNullOrWhiteSpace() ? (name.IsNullOrWhiteSpace() ? nfc.FieldName : name) : fieldName;
nfc.ValueConverter = valueConverter != null ? valueConverter : nfc.ValueConverter;
nfc.CustomSerializer = customSerializer != null ? customSerializer : nfc.CustomSerializer;
nfc.DefaultValue = defaultValue != null ? defaultValue : nfc.DefaultValue;
nfc.FallbackValue = fallbackValue != null ? fallbackValue : nfc.FallbackValue;
nfc.FormatText = !formatText.IsNullOrWhiteSpace() ? formatText : nfc.FormatText;
nfc.ItemConverter = itemConverter != null ? itemConverter : nfc.ItemConverter;
nfc.IsArray = isArray != null ? isArray : nfc.IsArray;
nfc.NullValue = !nullValue.IsNullOrWhiteSpace() ? nullValue : nfc.NullValue;
nfc.FieldTypeSelector = fieldTypeSelector != null ? fieldTypeSelector : nfc.FieldTypeSelector;
if (fullyQualifiedMemberName.IsNullOrWhiteSpace())
{
nfc.PropertyDescriptor = fc != null ? fc.PropertyDescriptor : pd;
nfc.DeclaringMember = fc != null ? fc.DeclaringMember : fullyQualifiedMemberName;
}
else
{
if (subRecordType == null)
{
pd = ChoTypeDescriptor.GetNestedProperty(recordType, fullyQualifiedMemberName);
}
else
{
pd = ChoTypeDescriptor.GetNestedProperty(subRecordType, fullyQualifiedMemberName);
}
nfc.PropertyDescriptor = pd;
nfc.DeclaringMember = fullyQualifiedMemberName;
}
if (pd != null)
{
if (nfc.FieldType == null)
{
nfc.FieldType = pd.PropertyType;
}
}
if (subRecordType == null)
{
JSONRecordFieldConfigurations.Add(nfc);
}
else
{
AddFieldForType(subRecordType, nfc);
}
}
}
private static object GetViaCustomTypeDescriptor(object obj, PropertyDescriptor descriptor)
{
var customTypeDescriptor = obj as ICustomTypeDescriptor;
return(customTypeDescriptor != null?customTypeDescriptor.GetPropertyOwner(descriptor) : obj);
}
public object GetPropertyOwner(PropertyDescriptor pd)
{
return(null);
}
public virtual object?GetPropertyOwner(PropertyDescriptor pd) => null;
public void ChangeParent()
{
Cursor current = Cursor.Current;
// create a transaction so this happens as an atomic unit.
DesignerTransaction changeParent = _host.CreateTransaction("Add ToolStripContainer Transaction");
try
{
Cursor.Current = Cursors.WaitCursor;
//Add a New ToolStripContainer to the RootComponent ...
Control root = _host.RootComponent as Control;
if (_host.GetDesigner(root) is ParentControlDesigner rootDesigner)
{
// close the DAP first - this is so that the autoshown panel on drag drop here is not conflicting with the currently opened panel
// if the verb was called from the panel
ToolStrip toolStrip = _designer.Component as ToolStrip;
if (toolStrip != null && _designer != null && _designer.Component != null && _provider != null)
{
DesignerActionUIService dapuisvc = _provider.GetService(typeof(DesignerActionUIService)) as DesignerActionUIService;
dapuisvc.HideUI(toolStrip);
}
// Get OleDragHandler ...
ToolboxItem tbi = new ToolboxItem(typeof(System.Windows.Forms.ToolStripContainer));
OleDragDropHandler ddh = rootDesigner.GetOleDragHandler();
if (ddh != null)
{
IComponent[] newComp = ddh.CreateTool(tbi, root, 0, 0, 0, 0, false, false);
if (newComp[0] is ToolStripContainer tsc)
{
if (toolStrip != null)
{
IComponentChangeService changeSvc = _provider.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
Control newParent = GetParent(tsc, toolStrip);
PropertyDescriptor controlsProp = TypeDescriptor.GetProperties(newParent)["Controls"];
Control oldParent = toolStrip.Parent;
if (oldParent != null)
{
changeSvc.OnComponentChanging(oldParent, controlsProp);
//remove control from the old parent
oldParent.Controls.Remove(toolStrip);
}
if (newParent != null)
{
changeSvc.OnComponentChanging(newParent, controlsProp);
//finally add & relocate the control with the new parent
newParent.Controls.Add(toolStrip);
}
//fire our comp changed events
if (changeSvc != null && oldParent != null && newParent != null)
{
changeSvc.OnComponentChanged(oldParent, controlsProp, null, null);
changeSvc.OnComponentChanged(newParent, controlsProp, null, null);
}
//Set the Selection on the new Parent ... so that the selection is restored to the new item,
if (_provider.GetService(typeof(ISelectionService)) is ISelectionService selSvc)
{
selSvc.SetSelectedComponents(new IComponent[] { tsc });
}
}
}
}
}
}
catch (Exception e)
{
if (e is System.InvalidOperationException)
{
IUIService uiService = (IUIService)_provider.GetService(typeof(IUIService));
uiService.ShowError(e.Message);
}
if (changeParent != null)
{
changeParent.Cancel();
changeParent = null;
}
}
finally
{
if (changeParent != null)
{
changeParent.Commit();
changeParent = null;
}
Cursor.Current = current;
}
}
public int Find(PropertyDescriptor property, object key)
{
return(BindingListImpl.Find(property, key));
}
public void AddIndex(PropertyDescriptor property)
{
BindingListImpl.AddIndex(property);
}