// ==========================================================================
// This software is subject to the provisions of the Zope Public License,
// Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution.
// THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
// WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
// FOR A PARTICULAR PURPOSE.
// ==========================================================================
using System;
using System.Windows.Forms;
namespace Python.Test {
//========================================================================
// Supports CLR event unit tests.
//========================================================================
public delegate void TestEventHandler(object sender, TestEventArgs e);
public class EventTest {
public void WinFormTest() {
EventTest e = new EventTest();
EventHandler h = new EventHandler(e.ClickHandler);
Form f = new Form();
f.Click += h;
//f.Click(null, new EventArgs());
f.Click -= h;
}
public void ClickHandler(object sender, EventArgs e) {
Console.WriteLine("click");
}
public static event TestEventHandler PublicStaticEvent;
protected static event TestEventHandler ProtectedStaticEvent;
internal static event TestEventHandler InternalStaticEvent;
private static event TestEventHandler PrivateStaticEvent;
public event TestEventHandler PublicEvent;
protected event TestEventHandler ProtectedEvent;
internal event TestEventHandler InternalEvent;
private event TestEventHandler PrivateEvent;
public static int s_value;
public int value;
public EventTest () {
this.value = 0;
}
static EventTest () {
s_value = 0;
}
public void OnPublicEvent(TestEventArgs e) {
if (PublicEvent != null) {
PublicEvent(this, e);
}
}
public void OnProtectedEvent(TestEventArgs e) {
if (ProtectedEvent != null) {
ProtectedEvent(this, e);
}
}
public static void OnPublicStaticEvent(TestEventArgs e) {
if (PublicStaticEvent != null) {
PublicStaticEvent(null, e);
}
}
protected static void OnProtectedStaticEvent(TestEventArgs e) {
if (ProtectedStaticEvent != null) {
ProtectedStaticEvent(null, e);
}
}
public void GenericHandler(object sender, TestEventArgs e) {
this.value = e.value;
}
public static void StaticHandler(object sender, TestEventArgs e) {
s_value = e.value;
}
public static void ShutUpCompiler() {
// Quiet compiler warnings.
EventTest e = new EventTest();
TestEventHandler f = new TestEventHandler(e.GenericHandler);
ProtectedStaticEvent += f;
InternalStaticEvent += f;
PrivateStaticEvent += f;
e.ProtectedEvent += f;
e.InternalEvent += f;
e.PrivateEvent += f;
}
}
public class TestEventArgs : EventArgs {
public int value;
public TestEventArgs(int v) {
this.value = v;
}
}
}