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SF 1702604 - alpha prototype for activeXInvocationProxy event callbacks

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This commit is contained in:
clay_shooter
2007-04-18 02:59:38 +00:00
parent 536fc35171
commit 7d7ed62066
13 changed files with 747 additions and 534 deletions
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5
unittest/com/jacob/test/events/ExcelEventTest.java
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@@ -74,13 +74,14 @@ public class ExcelEventTest extends InvocationProxy {
}
/**
* dummy consturctor to create an InvocationProxy that wraps nothing
* Constructor so we can create an instance that implements invoke()
*/
public ExcelEventTest() {
}
/**
* override the invoke method to log all the events
* Override the invoke method to log all the events so that we don't have to
* implement all of the specific events.
*/
public Variant invoke(String methodName, Variant targetParameter[]) {
System.out.println("Received event from Windows program" + methodName);

20
unittest/com/jacob/test/events/IETest.java
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@@ -3,8 +3,7 @@ package com.jacob.test.events;
import com.jacob.com.*;
import com.jacob.activeX.*;
/**
* This test runs fine against jdk.1.5.0_05 and kills the VM
* under any variant of 1.4.
* This test runs fine against jdk 1.4 and 1.5
*
* This demonstrates the new event handling code in jacob 1.7
* This example will open up IE and print out some of the events
@@ -66,7 +65,7 @@ class IETestThread extends Thread
System.out.println("IETestThread: About to hookup event listener");
IEEvents ieE = new IEEvents();
new DispatchEvents((Dispatch) ie, ieE,"InternetExplorer.Application.1");
new DispatchEvents(ie, ieE,"InternetExplorer.Application.1");
System.out.println("IETestThread: Did hookup event listener");
/// why is this here? Was there some other code here in the past?
Variant optional = new Variant();
@@ -110,7 +109,8 @@ class IETestThread extends Thread
}
/**
* the events class must be publicly accessable for reflection to work
* The events class must be publicly accessable for reflection to work.
* The list of available events is located at http://msdn2.microsoft.com/en-us/library/aa768280.aspx
*/
public class IEEvents
{
@@ -134,6 +134,10 @@ public class IEEvents
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): DownloadComplete "+args.length);
}
public void NavigateError(Variant[] args) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): NavigateError "+args.length);
}
public void NavigateComplete2(Variant[] args) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): NavigateComplete "+args.length);
}
@@ -179,6 +183,10 @@ public class IEEvents
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): PropertyChange "+args.length);
}
public void SetSecureLockIcon(Variant[] args) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): setSecureLockIcon "+args.length);
}
public void StatusTextChange(Variant[] args) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): StatusTextChange "+args.length);
}
@@ -186,6 +194,10 @@ public class IEEvents
public void TitleChange(Variant[] args) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): TitleChange "+args.length);
}
public void WindowClosing(Variant[] args) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): WindowClosing "+args.length);
}
}
}

207
unittest/com/jacob/test/events/IETestActiveXProxy.java Normal file
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@@ -0,0 +1,207 @@
package com.jacob.test.events;
import com.jacob.activeX.ActiveXComponent;
import com.jacob.activeX.ActiveXDispatchEvents;
import com.jacob.com.ComThread;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
/**
* This test runs fine against jdk 1.4 and 1.5
*
* This demonstrates the new event handling code in jacob 1.7
* This example will open up IE and print out some of the events
* it listens to as it havigates to web sites.
* contributed by Niels Olof Bouvin mailto:n.o.bouvin@daimi.au.dk
* and Henning Jae jehoej@daimi.au.dk
* <p>
* May need to run with some command line options (including from inside Eclipse).
* Look in the docs area at the Jacob usage document for command line options.
*/
class IETestActiveXProxy
{
public static void main(String[] args)
{
// this line starts the pump but it runs fine without it
ComThread.startMainSTA();
// remove this line and it dies
///ComThread.InitMTA(true);
IETestActiveProxyThread aThread = new IETestActiveProxyThread();
aThread.start();
while (aThread.isAlive()){
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
// doen with the sleep
//e.printStackTrace();
}
}
System.out.println("Main: Thread quit, about to quit main sta in thread "
+Thread.currentThread().getName());
// this line only does someting if startMainSTA() was called
ComThread.quitMainSTA();
System.out.println("Main: did quit main sta in thread "
+Thread.currentThread().getName());
}
}
class IETestActiveProxyThread extends Thread
{
public static boolean quitHandled = false;
public IETestActiveProxyThread(){
super();
}
public void run()
{
// this used to be 5 seconds but sourceforge is slow
int delay = 5000; // msec
// paired with statement below that blows up
ComThread.InitMTA();
ActiveXComponent ie = new ActiveXComponent("InternetExplorer.Application");
try {
Dispatch.put(ie, "Visible", new Variant(true));
Dispatch.put(ie, "AddressBar", new Variant(true));
System.out.println("IETestActiveProxyThread: " + Dispatch.get(ie, "Path"));
Dispatch.put(ie, "StatusText", new Variant("My Status Text"));
System.out.println("IETestActiveProxyThread: About to hookup event listener");
IEEventsActiveProxy ieE = new IEEventsActiveProxy();
new ActiveXDispatchEvents(ie, ieE,"InternetExplorer.Application.1");
System.out.println("IETestActiveProxyThread: Did hookup event listener");
/// why is this here? Was there some other code here in the past?
Variant optional = new Variant();
optional.putNoParam();
System.out.println("IETestActiveProxyThread: About to call navigate to sourceforge");
Dispatch.call(ie, "Navigate", new Variant("http://sourceforge.net/projects/jacob-project"));
System.out.println("IETestActiveProxyThread: Did call navigate to sourceforge");
try { Thread.sleep(delay); } catch (Exception e) {}
System.out.println("IETestActiveProxyThread: About to call navigate to yahoo");
Dispatch.call(ie, "Navigate", new Variant("http://groups.yahoo.com/group/jacob-project"));
System.out.println("IETestActiveProxyThread: Did call navigate to yahoo");
try { Thread.sleep(delay); } catch (Exception e) {}
} catch (Exception e) {
e.printStackTrace();
} catch (Throwable re){
re.printStackTrace();
} finally {
System.out.println("IETestActiveProxyThread: About to send Quit");
ie.invoke("Quit", new Variant[] {});
System.out.println("IETestActiveProxyThread: Did send Quit");
}
// this blows up when it tries to release a DispatchEvents object
// I think this is because there is still one event we should get back
// "OnQuit" that will came after we have released the thread pool
// this is probably messed up because DispatchEvent object will have been
// freed before the callback
// commenting out ie.invoke(quit...) causes this to work without error
// this code tries to wait until the quit has been handled but that doesn't work
System.out.println("IETestActiveProxyThread: Waiting until we've received the quit callback");
while (!quitHandled){
try { Thread.sleep(delay/5);} catch (InterruptedException e) {}
}
System.out.println("IETestActiveProxyThread: Received the quit callback");
// wait a little while for it to end
//try {Thread.sleep(delay); } catch (InterruptedException e) {}
System.out.println("IETestActiveProxyThread: about to call ComThread.Release in thread " +
Thread.currentThread().getName());
ComThread.Release();
}
/**
* The events class must be publicly accessable for reflection to work.
* The list of available events is located at http://msdn2.microsoft.com/en-us/library/aa768280.aspx
*/
public class IEEventsActiveProxy
{
public void BeforeNavigate2(Dispatch pDisp, String url, Integer flags,
String targetFrameName, Variant postData, String headers, Boolean cancel) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): BeforeNavigate2 "+url);
}
public void CommandStateChange(Integer command, Boolean enable) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): CommandStateChange "+command);
}
public void DocumentComplete(Dispatch pDisp, String url) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): DocumentComplete "+url);
}
public void DownloadBegin() {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): DownloadBegin ");
}
public void DownloadComplete() {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): DownloadComplete ");
}
public void NavigateComplete2(Dispatch pDisp, String url) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): NavigateComplete "+url);
}
public void NavigateError(Dispatch pDispatch, String url, String targetFrameName, Integer statusCode, Boolean Cancel) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): NavigateError "+statusCode);
}
public void NewWindow2(Dispatch pDisp, Boolean cancel) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): NewWindow2 "+pDisp);
}
public void OnFullScreen(Boolean fullScreen) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): OnFullScreen "+fullScreen);
}
public void OnMenuBar(Boolean menuBar) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): OnMenuBar "+menuBar);
}
public void OnQuit() {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): OnQuit ");
IETestActiveProxyThread.quitHandled = true;
}
public void OnStatusBar(Boolean statusBar) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): OnStatusBar "+statusBar);
}
public void OnTheaterMode(Boolean theaterMode) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): OnTheaterMode "+theaterMode);
}
public void OnToolBar(Boolean onToolBar) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): OnToolBar "+onToolBar);
}
public void OnVisible(Boolean onVisible) {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): onVisible "+ onVisible);
}
public void ProgressChange() {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): ProgressChange ");
}
public void PropertyChange() {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): PropertyChange ");
}
public void SetSecureLockIcon(Integer secureLockIcon) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): setSecureLockIcon "+secureLockIcon);
}
public void StatusTextChange() {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): StatusTextChange ");
}
public void TitleChange() {
System.out.println("IEEventsActiveProxy Received ("+Thread.currentThread().getName()+"): TitleChange ");
}
public void WindowClosing(Boolean isChildWindow) {
System.out.println("IEEvents Received ("+Thread.currentThread().getName()+"): WindowClosing "+isChildWindow);
}
}
}

4
unittest/com/jacob/test/events/WordEventTest.java
View File

@@ -69,13 +69,13 @@ public class WordEventTest extends InvocationProxy {
}
/**
* dummy consturctor to create an InvocationProxy that wraps nothing
* Constructor so we can create an instance that implements invoke()
*/
public WordEventTest() {
}
/**
* override the invoke method to loga ll the events
* override the invoke() method to log all the events without writing a bunch of code
*/
public Variant invoke(String methodName, Variant targetParameter[]) {
System.out.println("Received event from Windows program" + methodName);