diff options
Diffstat (limited to 'mcs/class/Managed.Windows.Forms/System.Windows.Forms/ListViewItemConverter.cs')
-rw-r--r-- | mcs/class/Managed.Windows.Forms/System.Windows.Forms/ListViewItemConverter.cs | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ListViewItemConverter.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ListViewItemConverter.cs new file mode 100644 index 00000000000..53975c93fa0 --- /dev/null +++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ListViewItemConverter.cs @@ -0,0 +1,97 @@ +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +// +// Copyright (c) 2004 Novell, Inc. +// +// Authors: +// Ravindra (rkumar@novell.com) + + +// COMPLETE + + +using System; +using System.Collections; +using System.ComponentModel; +using System.ComponentModel.Design.Serialization; +using System.Drawing; +using System.Globalization; +using System.Reflection; + +namespace System.Windows.Forms +{ + public class ListViewItemConverter : ExpandableObjectConverter + { + #region Public Constructors + public ListViewItemConverter () { } + #endregion // Public Constructors + + #region Public Instance Methods + public override bool CanConvertTo (ITypeDescriptorContext context, Type destinationType) { + if (destinationType == typeof (string)) { + return true; + } + + return base.CanConvertTo (context, destinationType); + } + + public override object ConvertTo (ITypeDescriptorContext context, + CultureInfo culture, object value, + Type destinationType) + { + if (destinationType == typeof (string)) { + return value.ToString (); + } else { + return base.ConvertTo (context, culture, value, destinationType); + } + } + #endregion // Public Instance Methods + } + + internal class ListViewSubItemConverter : ExpandableObjectConverter { + #region Public Instance Methods + public override bool CanConvertTo (ITypeDescriptorContext context, Type destinationType) { + if (destinationType == typeof(InstanceDescriptor)) { + return true; + } else { + return base.CanConvertTo(context, destinationType); + } + } + + public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType) { + if (destinationType == typeof(InstanceDescriptor) && value is ListViewItem.ListViewSubItem) { + ConstructorInfo constructor_info; + Type[] type; + ListViewItem.ListViewSubItem sub_item; + + sub_item = (ListViewItem.ListViewSubItem)value; + type = new Type[] { typeof(ListViewItem), typeof(string), typeof(Color), typeof(Color), typeof(Font)}; + + constructor_info = typeof(ListViewItem.ListViewSubItem).GetConstructor(type); + if (constructor_info != null) { + object[] arguments = new object[] {sub_item.Text, sub_item.ForeColor, sub_item.BackColor, sub_item.Font}; + return new InstanceDescriptor(constructor_info, (ICollection) arguments, true); + } + + } + return base.ConvertTo(context, culture, value, destinationType); + } + #endregion // Public Instance Methods + } +} |