@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;
}
@Nullable
public RunContentDescriptor getSelectedContent() {
for (String activeWindow : myToolwindowIdZbuffer) {
final ContentManager contentManager = myToolwindowIdToContentManagerMap.get(activeWindow);
if (contentManager == null) {
continue;
}
final Content selectedContent = contentManager.getSelectedContent();
if (selectedContent == null) {
if (contentManager.getContentCount() == 0) {
// continue to the next window if the content manager is empty
continue;
} else {
// stop iteration over windows because there is some content in the window and the window
// is the last used one
break;
}
}
// here we have selected content
return getRunContentDescriptorByContent(selectedContent);
}
return null;
}
@Nullable
public RunContentDescriptor getSelectedContent(final Executor executor) {
final ContentManager contentManager = getContentManagerForRunner(executor);
if (contentManager != null) {
final Content selectedContent = contentManager.getSelectedContent();
if (selectedContent != null) {
final RunContentDescriptor runContentDescriptorByContent =
getRunContentDescriptorByContent(selectedContent);
if (runContentDescriptorByContent != null) {
return runContentDescriptorByContent;
}
}
}
return null;
}
@Nullable
public RunContentDescriptor getSelectedContent() {
final String activeWindow =
myToolwindowIdZbuffer.isEmpty() ? null : myToolwindowIdZbuffer.getFirst();
if (activeWindow != null) {
final ContentManager contentManager = myToolwindowIdToContentManagerMap.get(activeWindow);
if (contentManager != null) {
final Content selectedContent = contentManager.getSelectedContent();
if (selectedContent != null) {
final RunContentDescriptor runContentDescriptorByContent =
getRunContentDescriptorByContent(selectedContent);
if (runContentDescriptorByContent != null) {
return runContentDescriptorByContent;
}
}
}
}
return null;
}