diff options
Diffstat (limited to 'mcs/class/Managed.Windows.Forms/System.Windows.Forms.Design/PropertyTab.cs')
-rw-r--r-- | mcs/class/Managed.Windows.Forms/System.Windows.Forms.Design/PropertyTab.cs | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms.Design/PropertyTab.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms.Design/PropertyTab.cs new file mode 100644 index 00000000000..08a1b6b3448 --- /dev/null +++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms.Design/PropertyTab.cs @@ -0,0 +1,101 @@ +// 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: Marek Safar (marek.safar@seznam.cz) +// + +// COMPLETE + +using System.Drawing; +using System.ComponentModel; + +namespace System.Windows.Forms.Design +{ + public abstract class PropertyTab: IExtenderProvider + { + Bitmap bitmap; + object[] components; + + protected PropertyTab () {} + + ~PropertyTab () + { + Dispose (false); + } + + public virtual Bitmap Bitmap {
+ get {
+ if (bitmap == null) {
+ Type t = base.GetType();
+ bitmap = new Bitmap (t, t.Name + ".bmp");
+ }
+ return bitmap;
+ }
+ }
+
+ public virtual object[] Components {
+ get { return components; }
+ set { components = value; }
+ }
+
+ public virtual string HelpKeyword {
+ get { return TabName; }
+ }
+
+ public abstract string TabName { get; } + + public virtual bool CanExtend (object extendee)
+ {
+ return true;
+ }
+
+ public virtual void Dispose()
+ {
+ Dispose (true);
+ GC.SuppressFinalize (this);
+ }
+
+ protected virtual void Dispose(bool disposing)
+ {
+ if (disposing && bitmap != null) {
+ bitmap.Dispose ();
+ bitmap = null;
+ }
+ }
+
+ public virtual PropertyDescriptor GetDefaultProperty (object component)
+ {
+ return TypeDescriptor.GetDefaultProperty(component);
+ }
+
+ public virtual PropertyDescriptorCollection GetProperties (object component)
+ {
+ return GetProperties (component, null);
+ }
+
+ public abstract PropertyDescriptorCollection GetProperties (object component, Attribute[] attributes);
+
+ public virtual PropertyDescriptorCollection GetProperties (ITypeDescriptorContext context, object component, Attribute[] attributes)
+ {
+ return GetProperties (component, attributes);
+ } + } +} |