public MainForm()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// Add any constructor code after InitializeComponent call
//
SetInitialMessage();
// EXAMPLE CODE SECTION
keyboardHook = HookFactory.CreateKeyboardHookExt();
keyboardHook.KeyDown += new KeyboardEventHandlerExt(keyboardHook_KeyDown);
//
// Note: Use IMouseHookExt for mouse move events.
//
mouseHook = HookFactory.CreateMouseHookLite();
mouseHook.LeftButtonDown += new MouseEventHandlerExt(mouseHook_LeftButtonDown);
mouseHook.LeftButtonUp += new MouseEventHandlerExt(mouseHook_LeftButtonUp);
mouseHook.MouseWheel += new MouseEventHandlerExt(mouseHook_MouseWheel);
UpdateEnabledStates();
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
// EXAMPLE CODE SECTION
using (mouseHook) { mouseHook = null; }
using (keyboardHook) { keyboardHook = null; }
using (components) { components = null; }
}
base.Dispose(disposing);
}
public void InstallHookTests(TestMethodRecord tmr)
{
using (IMouseHook mHook = HookFactory.CreateMouseHook())
{
TestInstallHook(tmr, mHook, "IMouseHook");
}
using (IMouseHookExt mHookExt = HookFactory.CreateMouseHookExt())
{
TestInstallHook(tmr, mHookExt, "IMouseHookExt");
}
using (IMouseHookLite mHookLite = HookFactory.CreateMouseHookLite())
{
TestInstallHook(tmr, mHookLite, "IMouseHookLite");
}
}
public void CreateMouseHookTests(TestMethodRecord tmr)
{
using (IMouseHook mouseHook = HookFactory.CreateMouseHook())
{
tmr.RunTest(mouseHook != null, "IMouseHook created successfully with default options.");
}
using (IMouseHookExt mouseHookExt = HookFactory.CreateMouseHookExt())
{
tmr.RunTest(mouseHookExt != null, "IMouseHookExt created successfully with default options.");
}
using (IMouseHookLite mouseHookLite = HookFactory.CreateMouseHookLite())
{
tmr.RunTest(mouseHookLite != null, "IMouseHookLite created successfully with default options.");
}
}
public void ReferenceCountingTest(TestMethodRecord tmr)
{
//
// In this test we are observing how the various mouse hook
// classes are interacting with their implementation classes. They
// should add references in their constructor and release them when
// disposed. The implementation should only be disposed when the ref
// count is zero.
//
MouseHookTestImpl testImpl = new MouseHookTestImpl();
tmr.RunTest(testImpl.ReferenceCount == 0, "Now references count is 0.");
tmr.RunTest(testImpl.Disposed == false, "Not initially disposed.");
using (IMouseHook hook1 = HookFactory.CreateMouseHook(testImpl))
{
tmr.RunTest(testImpl.ReferenceCount == 1, "Now references count is 1.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
using (IMouseHookExt hook2 = HookFactory.CreateMouseHookExt(testImpl))
{
tmr.RunTest(testImpl.ReferenceCount == 2, "Now references count is 2.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
using (IMouseHookLite hook3 = HookFactory.CreateMouseHookLite(testImpl))
{
tmr.RunTest(testImpl.ReferenceCount == 3, "Now references count is 3.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
}
tmr.RunTest(testImpl.ReferenceCount == 2, "Now references count is 2.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
}
tmr.RunTest(testImpl.ReferenceCount == 1, "Now references count is 1.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
}
tmr.RunTest(testImpl.ReferenceCount == 0, "Now references count is 0.");
tmr.RunTest(testImpl.Disposed == true, "Disposed.");
}