///<summary>
///Edits the specified object's value using the editor style indicated by the <see cref="M:System.Drawing.Design.UITypeEditor.GetEditStyle"></see> method.
///</summary>
///
///<returns>
///The new value of the object. If the value of the object has not changed, this should return the same object it was passed.
///</returns>
///
///<param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext"></see> that can be used to gain additional context information. </param>
///<param name="value">The object to edit. </param>
///<param name="provider">An <see cref="T:System.IServiceProvider"></see> that this editor can use to obtain services. </param>
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
IWindowsFormsEditorService editorService;
GradientEditorUI editor;
if (context != null && context.Instance != null && provider != null)
{
editorService = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (!(value is int && (int)value < 360 && (int)value >= 0))
{
value = 0;
}
if (editorService != null)
{
var currentValue = (int)value;
editor = new GradientEditorUI(currentValue)
{
Dock = DockStyle.Fill
};
editorService.DropDownControl(editor);
value = editor.GetValue();
}
}
return(value);
}
///<summary>
///Edits the specified object's value using the editor style indicated by the <see cref="M:System.Drawing.Design.UITypeEditor.GetEditStyle"></see> method.
///</summary>
///
///<returns>
///The new value of the object. If the value of the object has not changed, this should return the same object it was passed.
///</returns>
///
///<param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext"></see> that can be used to gain additional context information. </param>
///<param name="value">The object to edit. </param>
///<param name="provider">An <see cref="T:System.IServiceProvider"></see> that this editor can use to obtain services. </param>
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
IWindowsFormsEditorService editorService;
GradientEditorUI editor;
if (context != null && context.Instance != null && provider != null)
{
editorService = (IWindowsFormsEditorService) provider.GetService(typeof (IWindowsFormsEditorService));
if (!(value is int && (int) value < 360 && (int) value >= 0))
{
value = 0;
}
if (editorService != null)
{
var currentValue = (int) value;
editor = new GradientEditorUI(currentValue) {Dock = DockStyle.Fill};
editorService.DropDownControl(editor);
value = editor.GetValue();
}
}
return value;
}