@Nullable
private static RunContentDescriptor chooseReuseContentForDescriptor(
final ContentManager contentManager, final RunContentDescriptor descriptor) {
Content content = null;
if (descriptor != null) {
if (descriptor.isContentReuseProhibited()) {
return null;
}
final Content attachedContent = descriptor.getAttachedContent();
if (attachedContent != null && attachedContent.isValid()) content = attachedContent;
}
if (content == null) {
content = contentManager.getSelectedContent();
if (content != null && content.isPinned()) content = null;
}
if (content == null || !isTerminated(content)) {
return null;
}
final RunContentDescriptor oldDescriptor = getRunContentDescriptorByContent(content);
if (oldDescriptor != null && !oldDescriptor.isContentReuseProhibited()) {
return oldDescriptor;
}
return null;
}
private static boolean isTerminated(final Content content) {
final RunContentDescriptor descriptor = getRunContentDescriptorByContent(content);
if (descriptor == null) {
return true;
} else {
final ProcessHandler processHandler = descriptor.getProcessHandler();
return processHandler == null || processHandler.isProcessTerminated();
}
}
public void showRunContent(
@NotNull final Executor info,
RunContentDescriptor descriptor,
RunContentDescriptor contentToReuse) {
if (contentToReuse != null) {
descriptor.setAttachedContent(contentToReuse.getAttachedContent());
}
showRunContent(info, descriptor);
}
@Nullable
private RunContentDescriptor getDescriptorBy(ProcessHandler handler, Executor runnerInfo) {
ContentManager contentManager = getContentManagerForRunner(runnerInfo);
Content[] contents = contentManager.getContents();
for (Content content : contents) {
RunContentDescriptor runContentDescriptor = content.getUserData(DESCRIPTOR_KEY);
if (runContentDescriptor.getProcessHandler() == handler) {
return runContentDescriptor;
}
}
return null;
}
public void showRunContent(
@NotNull final Executor info,
RunContentDescriptor descriptor,
RunContentDescriptor contentToReuse) {
if (contentToReuse != null) {
final Content attachedContent = contentToReuse.getAttachedContent();
if (attachedContent.getManager() != null) {
descriptor.setAttachedContent(attachedContent);
}
}
showRunContent(info, descriptor);
}
private Content createNewContent(
final ContentManager contentManager,
final RunContentDescriptor descriptor,
Executor executor) {
final String processDisplayName = descriptor.getDisplayName();
final Content content =
ContentFactory.SERVICE
.getInstance()
.createContent(descriptor.getComponent(), processDisplayName, true);
content.putUserData(DESCRIPTOR_KEY, descriptor);
content.putUserData(ToolWindow.SHOW_CONTENT_ICON, Boolean.TRUE);
contentManager.addContent(content);
new CloseListener(content, executor);
return content;
}
private void waitForProcess(final RunContentDescriptor descriptor) {
ProgressManager.getInstance()
.runProcessWithProgressSynchronously(
new Runnable() {
public void run() {
final Semaphore semaphore = new Semaphore();
semaphore.down();
ApplicationManager.getApplication()
.executeOnPooledThread(
new Runnable() {
public void run() {
final ProcessHandler processHandler = descriptor.getProcessHandler();
try {
if (processHandler != null) {
processHandler.waitFor();
}
} finally {
semaphore.up();
}
}
});
final ProgressIndicator progressIndicator =
ProgressManager.getInstance().getProgressIndicator();
if (progressIndicator != null) {
progressIndicator.setText(
ExecutionBundle.message("waiting.for.vm.detach.progress.text"));
ApplicationManager.getApplication()
.executeOnPooledThread(
new Runnable() {
public void run() {
while (true) {
if (progressIndicator.isCanceled()
|| !progressIndicator.isRunning()) {
semaphore.up();
break;
}
try {
synchronized (this) {
wait(2000L);
}
} catch (InterruptedException ignore) {
}
}
}
});
}
semaphore.waitFor();
}
},
ExecutionBundle.message(
"terminating.process.progress.title", descriptor.getDisplayName()),
true,
myProject);
}
private void dispose() {
if (myContent == null) return;
final Content content = myContent;
try {
final RunContentDescriptor descriptor = getRunContentDescriptorByContent(content);
getSyncPublisher().contentRemoved(descriptor, myExecutor);
descriptor.dispose();
} finally {
content.getManager().removeContentManagerListener(this);
ProjectManager.getInstance().removeProjectManagerListener(this);
content
.release(); // don't invoke myContent.release() because myContent becomes null after
// destroyProcess()
myContent = null;
}
}
private boolean closeQuery() {
final RunContentDescriptor descriptor = getRunContentDescriptorByContent(myContent);
if (descriptor == null) {
return true;
}
final ProcessHandler processHandler = descriptor.getProcessHandler();
if (processHandler == null
|| processHandler.isProcessTerminated()
|| processHandler.isProcessTerminating()) {
return true;
}
final boolean destroyProcess;
if (processHandler.isSilentlyDestroyOnClose()
|| Boolean.TRUE.equals(
processHandler.getUserData(ProcessHandler.SILENTLY_DESTROY_ON_CLOSE))) {
destroyProcess = true;
} else {
// todo[nik] this is a temporary solution for the following problem: some configurations
// should not allow user to choose between 'terminating' and 'detaching'
final boolean useDefault =
Boolean.TRUE.equals(
processHandler.getUserData(ALWAYS_USE_DEFAULT_STOPPING_BEHAVIOUR_KEY));
final TerminateRemoteProcessDialog terminateDialog =
new TerminateRemoteProcessDialog(
myProject,
descriptor.getDisplayName(),
processHandler.detachIsDefault(),
useDefault);
terminateDialog.show();
if (terminateDialog.getExitCode() != DialogWrapper.OK_EXIT_CODE) return false;
destroyProcess = terminateDialog.forceTermination();
}
if (destroyProcess) {
processHandler.destroyProcess();
} else {
processHandler.detachProcess();
}
waitForProcess(descriptor);
return true;
}
@Nullable
private static Content getRunContentByDescriptor(
final ContentManager contentManager, final RunContentDescriptor descriptor) {
final Content[] contents = contentManager.getContents();
for (final Content content : contents) {
if (descriptor.equals(content.getUserData(DESCRIPTOR_KEY))) {
return content;
}
}
return null;
}
public void showRunContent(
@NotNull final Executor executor, final RunContentDescriptor descriptor) {
if (ApplicationManager.getApplication().isUnitTestMode()) return;
final ContentManager contentManager = getContentManagerForRunner(executor);
RunContentDescriptor oldDescriptor =
chooseReuseContentForDescriptor(contentManager, descriptor);
final Content content;
if (oldDescriptor != null) {
content = oldDescriptor.getAttachedContent();
getSyncPublisher().contentRemoved(oldDescriptor, executor);
oldDescriptor.dispose(); // is of the same category, can be reused
} else {
content = createNewContent(contentManager, descriptor, executor);
final Icon icon = descriptor.getIcon();
content.setIcon(icon == null ? executor.getToolWindowIcon() : icon);
}
content.setComponent(descriptor.getComponent());
content.putUserData(DESCRIPTOR_KEY, descriptor);
final ProcessHandler processHandler = descriptor.getProcessHandler();
if (processHandler != null) {
final ProcessAdapter processAdapter =
new ProcessAdapter() {
public void startNotified(final ProcessEvent event) {
LaterInvocator.invokeLater(
new Runnable() {
public void run() {
final Icon icon = descriptor.getIcon();
content.setIcon(icon == null ? executor.getToolWindowIcon() : icon);
}
});
}
public void processTerminated(final ProcessEvent event) {
LaterInvocator.invokeLater(
new Runnable() {
public void run() {
final Icon icon = descriptor.getIcon();
content.setIcon(
icon == null
? executor.getDisabledIcon()
: IconLoader.getTransparentIcon(icon));
}
});
}
};
processHandler.addProcessListener(processAdapter);
final Disposable disposer = content.getDisposer();
if (disposer != null) {
Disposer.register(
disposer,
new Disposable() {
public void dispose() {
processHandler.removeProcessListener(processAdapter);
}
});
}
}
content.setDisplayName(descriptor.getDisplayName());
descriptor.setAttachedContent(content);
content.getManager().setSelectedContent(content);
ApplicationManager.getApplication()
.invokeLater(
new Runnable() {
public void run() {
ToolWindow window =
ToolWindowManager.getInstance(myProject)
.getToolWindow(executor.getToolWindowId());
// let's activate tool window, but don't move focus
//
// window.show() isn't valid here, because it will not
// mark the window as "last activated" windows and thus
// some action like navigation up/down in stactrace wont
// work correctly
window.activate(null, false, false);
}
});
}