private boolean convertLocalToField(
PsiLocalVariable local, PsiClass aClass, Editor editor, boolean isStatic) {
final PsiExpression[] occurences =
CodeInsightUtil.findReferenceExpressions(RefactoringUtil.getVariableScope(local), local);
if (editor != null) {
RefactoringUtil.highlightAllOccurrences(myProject, occurences, editor);
}
final BaseExpressionToFieldHandler.Settings settings =
showRefactoringDialog(aClass, local, occurences, isStatic);
if (settings == null) return true;
// LocalToFieldDialog dialog = new LocalToFieldDialog(project, aClass, local, isStatic);
final PsiClass destinationClass = settings.getDestinationClass();
boolean rebindNeeded = false;
if (destinationClass != null) {
aClass = destinationClass;
rebindNeeded = true;
}
final PsiClass aaClass = aClass;
final boolean rebindNeeded1 = rebindNeeded;
final Runnable runnable =
new IntroduceFieldRunnable(rebindNeeded1, local, aaClass, settings, isStatic, occurences);
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
public void run() {
ApplicationManager.getApplication().runWriteAction(runnable);
}
},
REFACTORING_NAME,
null);
return false;
}
public boolean navigateSelectedElement() {
final Ref<Boolean> succeeded = new Ref<Boolean>();
final CommandProcessor commandProcessor = CommandProcessor.getInstance();
commandProcessor.executeCommand(
myProject,
new Runnable() {
public void run() {
final AbstractTreeNode selectedNode = getSelectedNode();
if (selectedNode != null) {
if (selectedNode.canNavigateToSource()) {
myPopup.cancel();
selectedNode.navigate(true);
succeeded.set(true);
} else {
succeeded.set(false);
}
} else {
succeeded.set(false);
}
IdeDocumentHistory.getInstance(myProject).includeCurrentCommandAsNavigation();
}
},
"Navigate",
null);
return succeeded.get();
}
public void testActionInsideCommandSurroundedWithSomeChanges() throws Exception {
// see testActionInsideCommand comment
final VirtualFile f = createFile("f.txt");
CommandProcessor.getInstance()
.executeCommand(
myProject,
new RunnableAdapter() {
@Override
public void doRun() throws IOException {
setContent(f, "file");
setDocumentTextFor(f, "doc1");
LocalHistoryAction a = LocalHistory.getInstance().startAction("action");
setDocumentTextFor(f, "doc2");
a.finish();
saveDocument(f);
setContent(f, "doc3");
}
},
"command",
null);
List<Revision> rr = getRevisionsFor(f);
assertEquals(4, rr.size());
assertContent("doc3", rr.get(0).findEntry());
assertContent("doc1", rr.get(1).findEntry());
assertContent("", rr.get(2).findEntry());
assertEquals("command", rr.get(1).getChangeSetName());
assertNull(rr.get(2).getChangeSetName());
}
@CalledInAwt
@NotNull
private ApplyPatchStatus getApplyPatchStatus(@NotNull final TriggerAdditionOrDeletion trigger) {
final Ref<ApplyPatchStatus> refStatus = Ref.create(null);
try {
setConfirmationToDefault();
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
@Override
public void run() {
// consider pre-check status only if not successful, otherwise we could not
// detect already applied status
if (createFiles() != ApplyPatchStatus.SUCCESS) {
refStatus.set(createFiles());
}
addSkippedItems(trigger);
trigger.prepare();
refStatus.set(ApplyPatchStatus.and(refStatus.get(), executeWritable()));
}
},
VcsBundle.message("patch.apply.command"),
null);
} finally {
returnConfirmationBack();
VcsFileListenerContextHelper.getInstance(myProject).clearContext();
}
final ApplyPatchStatus status = refStatus.get();
return status == null ? ApplyPatchStatus.ALREADY_APPLIED : status;
}
private static LinkedList<EditorChangeAction> justTypeChar(
final char charTyped, final LookupImpl lookup, final Editor editor) {
final LinkedList<EditorChangeAction> events = new LinkedList<EditorChangeAction>();
final DocumentAdapter listener =
new DocumentAdapter() {
@Override
public void documentChanged(DocumentEvent e) {
events.addFirst(new EditorChangeAction(e));
}
};
editor.getDocument().addDocumentListener(listener);
CommandProcessor.getInstance()
.executeCommand(
editor.getProject(),
new Runnable() {
@Override
public void run() {
lookup.performGuardedChange(
new Runnable() {
@Override
public void run() {
EditorModificationUtil.typeInStringAtCaretHonorBlockSelection(
editor, String.valueOf(charTyped), true);
}
});
}
},
null,
"Just insert the completion char");
editor.getDocument().removeDocumentListener(listener);
return events;
}
public void startTemplateWithPrefix(
final Editor editor,
final TemplateImpl template,
final int templateStart,
@Nullable final PairProcessor<String, String> processor,
@Nullable final String argument) {
final int caretOffset = editor.getCaretModel().getOffset();
final TemplateState templateState = initTemplateState(editor);
CommandProcessor commandProcessor = CommandProcessor.getInstance();
commandProcessor.executeCommand(
myProject,
() -> {
editor.getDocument().deleteString(templateStart, caretOffset);
editor.getCaretModel().moveToOffset(templateStart);
editor.getScrollingModel().scrollToCaret(ScrollType.RELATIVE);
editor.getSelectionModel().removeSelection();
Map<String, String> predefinedVarValues = null;
if (argument != null) {
predefinedVarValues = new HashMap<String, String>();
predefinedVarValues.put(TemplateImpl.ARG, argument);
}
templateState.start(template, processor, predefinedVarValues);
},
CodeInsightBundle.message("insert.code.template.command"),
null);
}
private static boolean navigateInCurrentEditor(
@NotNull PsiElement element, @NotNull PsiFile currentFile, @NotNull Editor currentEditor) {
if (element.getContainingFile() == currentFile) {
int offset = element.getTextOffset();
PsiElement leaf = currentFile.findElementAt(offset);
// check that element is really physically inside the file
// there are fake elements with custom navigation (e.g. opening URL in browser) that override
// getContainingFile for various reasons
if (leaf != null && PsiTreeUtil.isAncestor(element, leaf, false)) {
Project project = element.getProject();
CommandProcessor.getInstance()
.executeCommand(
project,
() -> {
IdeDocumentHistory.getInstance(project).includeCurrentCommandAsNavigation();
new OpenFileDescriptor(
project, currentFile.getViewProvider().getVirtualFile(), offset)
.navigateIn(currentEditor);
},
"",
null);
return true;
}
}
return false;
}
private static boolean clearReadOnlyFlag(final VirtualFile virtualFile, final Project project) {
final boolean[] success = new boolean[1];
CommandProcessor.getInstance()
.executeCommand(
project,
new Runnable() {
public void run() {
Runnable action =
new Runnable() {
public void run() {
try {
ReadOnlyAttributeUtil.setReadOnlyAttribute(virtualFile, false);
success[0] = true;
} catch (IOException e1) {
Messages.showMessageDialog(
project,
e1.getMessage(),
CommonBundle.getErrorTitle(),
Messages.getErrorIcon());
}
}
};
ApplicationManager.getApplication().runWriteAction(action);
}
},
"",
null);
return success[0];
}
@Override
protected void invokeTestRunnable(@NotNull final Runnable runnable) throws Exception {
final Exception[] e = new Exception[1];
Runnable runnable1 =
new Runnable() {
@Override
public void run() {
try {
if (ApplicationManager.getApplication().isDispatchThread() && isRunInWriteAction()) {
ApplicationManager.getApplication().runWriteAction(runnable);
} else {
runnable.run();
}
} catch (Exception e1) {
e[0] = e1;
}
}
};
if (annotatedWith(WrapInCommand.class)) {
CommandProcessor.getInstance().executeCommand(myProject, runnable1, "", null);
} else {
runnable1.run();
}
if (e[0] != null) {
throw e[0];
}
}
public void actionPerformedImpl(@NotNull final Project project, final Editor editor) {
if (editor == null) return;
// final PsiFile psiFile =
// PsiDocumentManager.getInstance(project).getPsiFile(editor.getDocument());
final PsiFile psiFile = PsiUtilBase.getPsiFileInEditor(editor, project);
if (psiFile == null) return;
CommandProcessor.getInstance()
.executeCommand(
project,
() -> {
final CodeInsightActionHandler handler = getHandler();
final Runnable action =
() -> {
if (!ApplicationManager.getApplication().isUnitTestMode()
&& !editor.getContentComponent().isShowing()) return;
handler.invoke(project, editor, psiFile);
};
if (handler.startInWriteAction()) {
ApplicationManager.getApplication().runWriteAction(action);
} else {
action.run();
}
},
getCommandName(),
DocCommandGroupId.noneGroupId(editor.getDocument()));
}
private void doImport(final PsiMethod toImport) {
CommandProcessor.getInstance()
.executeCommand(
toImport.getProject(),
new Runnable() {
@Override
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
@Override
public void run() {
try {
PsiMethodCallExpression element = myMethodCall.getElement();
if (element != null) {
element
.getMethodExpression()
.bindToElementViaStaticImport(toImport.getContainingClass());
}
} catch (IncorrectOperationException e) {
LOG.error(e);
}
}
});
}
},
getText(),
this);
}
private void updateTextElement(final PsiElement elt) {
final String newText = getNewText(elt);
if (newText == null || Comparing.strEqual(newText, myEditor.getDocument().getText())) return;
CommandProcessor.getInstance()
.runUndoTransparentAction(
new Runnable() {
@Override
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
@Override
public void run() {
Document fragmentDoc = myEditor.getDocument();
fragmentDoc.setReadOnly(false);
fragmentDoc.replaceString(0, fragmentDoc.getTextLength(), newText);
fragmentDoc.setReadOnly(true);
myEditor.getCaretModel().moveToOffset(0);
myEditor.getScrollingModel().scrollToCaret(ScrollType.RELATIVE);
}
});
}
});
}
private static PsiDirectory createSubdirectory(
final PsiDirectory oldDirectory, final String name, Project project)
throws IncorrectOperationException {
final PsiDirectory[] psiDirectory = new PsiDirectory[1];
final IncorrectOperationException[] exception = new IncorrectOperationException[1];
CommandProcessor.getInstance()
.executeCommand(
project,
new Runnable() {
public void run() {
psiDirectory[0] =
ApplicationManager.getApplication()
.runWriteAction(
new Computable<PsiDirectory>() {
public PsiDirectory compute() {
try {
return oldDirectory.createSubdirectory(name);
} catch (IncorrectOperationException e) {
exception[0] = e;
return null;
}
}
});
}
},
IdeBundle.message("command.create.new.subdirectory"),
null);
if (exception[0] != null) throw exception[0];
return psiDirectory[0];
}
@Override
protected boolean performRefactoring() {
if (!ensureValid()) return false;
CommandProcessor.getInstance()
.executeCommand(
myProject,
() -> {
final String refactoringId = getRefactoringId();
if (refactoringId != null) {
final RefactoringEventData beforeData = new RefactoringEventData();
final V localVariable = getLocalVariable();
if (localVariable != null) {
beforeData.addElement(localVariable);
} else {
final E beforeExpr = getBeforeExpr();
if (beforeExpr != null) {
beforeData.addElement(beforeExpr);
}
}
myProject
.getMessageBus()
.syncPublisher(RefactoringEventListener.REFACTORING_EVENT_TOPIC)
.refactoringStarted(refactoringId, beforeData);
}
performIntroduce();
},
getCommandName(),
getCommandName());
V variable = getVariable();
if (variable != null) {
saveSettings(variable);
}
return false;
}
@Override
public void invoke(
final @NotNull Project project, Editor editor, final PsiFile file, DataContext dataContext) {
final ResourceBundleEditor resourceBundleEditor =
(ResourceBundleEditor) PlatformDataKeys.FILE_EDITOR.getData(dataContext);
assert resourceBundleEditor != null;
final ResourceBundleEditorViewElement selectedElement =
resourceBundleEditor.getSelectedElementIfOnlyOne();
if (selectedElement != null) {
CommandProcessor.getInstance()
.runUndoTransparentAction(
() -> {
if (selectedElement instanceof PropertiesPrefixGroup) {
final PropertiesPrefixGroup group = (PropertiesPrefixGroup) selectedElement;
ResourceBundleRenameUtil.renameResourceBundleKeySection(
getPsiElementsFromGroup(group),
group.getPresentableName(),
group.getPrefix().length() - group.getPresentableName().length());
} else if (selectedElement instanceof ResourceBundlePropertyStructureViewElement) {
final PsiElement psiElement =
((ResourceBundlePropertyStructureViewElement) selectedElement)
.getProperty()
.getPsiElement();
ResourceBundleRenameUtil.renameResourceBundleKey(psiElement, project);
} else if (selectedElement instanceof ResourceBundleFileStructureViewElement) {
ResourceBundleRenameUtil.renameResourceBundleBaseName(
((ResourceBundleFileStructureViewElement) selectedElement).getValue(),
project);
} else {
throw new IllegalStateException(
"unsupported type: " + selectedElement.getClass());
}
});
}
}
protected void doTest(final String extension) throws Exception {
CommandProcessor.getInstance()
.executeCommand(
getProject(),
() ->
WriteCommandAction.runWriteCommandAction(
null,
() -> {
String fileName = getTestName(false) + extension;
try {
String text = loadFile(fileName);
PsiFile file = createFile(fileName, text);
JavaCodeStyleManager.getInstance(myProject).optimizeImports(file);
PostprocessReformattingAspect.getInstance(getProject())
.doPostponedFormatting();
PsiDocumentManager.getInstance(getProject()).commitAllDocuments();
String textAfter = loadFile(getTestName(false) + "_after" + extension);
String fileText = file.getText();
assertEquals(textAfter, fileText);
} catch (Exception e) {
LOG.error(e);
}
}),
"",
"");
}
protected void assertIntentionApplication(
final String intentionId, final String source, final String after) {
final PsiFile file = this.configureByText(source);
final IntentionAction intention = this.myFixture.findSingleIntention(intentionId);
CommandProcessor _instance = CommandProcessor.getInstance();
Project _project = this.getProject();
final Runnable _function =
new Runnable() {
@Override
public void run() {
Application _application = ApplicationManager.getApplication();
final Runnable _function =
new Runnable() {
@Override
public void run() {
Project _project = file.getProject();
Editor _editor = IntentionsTest.this.getEditor();
intention.invoke(_project, _editor, file);
Project _project_1 = IntentionsTest.this.getProject();
PsiDocumentManager _instance = PsiDocumentManager.getInstance(_project_1);
_instance.commitAllDocuments();
}
};
_application.runWriteAction(_function);
}
};
_instance.executeCommand(_project, _function, "", "");
Editor _editor = this.myFixture.getEditor();
Document _document = _editor.getDocument();
String _text = _document.getText();
TestCase.assertEquals(after, _text);
}
protected void doOKAction() {
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
public void run() {
final Runnable action =
new Runnable() {
public void run() {
String directoryName =
myTargetDirectoryField.getText().replace(File.separatorChar, '/');
try {
myTargetDirectory =
DirectoryUtil.mkdirs(
PsiManager.getInstance(myProject), directoryName);
} catch (IncorrectOperationException e) {
}
}
};
ApplicationManager.getApplication().runWriteAction(action);
}
},
RefactoringBundle.message("create.directory"),
null);
if (myTargetDirectory == null) {
CommonRefactoringUtil.showErrorMessage(
getTitle(), RefactoringBundle.message("cannot.create.directory"), myHelpID, myProject);
return;
}
myCallback.run(this);
}
public long assertIntentionApplication(final String intentionId, final String source) {
long _xblockexpression = (long) 0;
{
final PsiFile file = this.configureByText(source);
final IntentionAction intention = this.myFixture.findSingleIntention(intentionId);
CommandProcessor _instance = CommandProcessor.getInstance();
Project _project = this.getProject();
final Runnable _function =
new Runnable() {
@Override
public void run() {
Application _application = ApplicationManager.getApplication();
final Runnable _function =
new Runnable() {
@Override
public void run() {
Project _project = file.getProject();
Editor _editor = XtendLibraryManagerTest.this.getEditor();
intention.invoke(_project, _editor, file);
Project _project_1 = XtendLibraryManagerTest.this.getProject();
PsiDocumentManager _instance = PsiDocumentManager.getInstance(_project_1);
_instance.commitAllDocuments();
}
};
_application.runWriteAction(_function);
}
};
_instance.executeCommand(_project, _function, "", "");
_xblockexpression = this.myFixture.checkHighlighting();
}
return _xblockexpression;
}
private boolean disposeSelf() {
myDisposeInProgress = true;
final CommandProcessor commandProcessor = CommandProcessor.getInstance();
final Ref<Boolean> canClose = new Ref<Boolean>(Boolean.TRUE);
for (final Project project : ProjectManagerEx.getInstanceEx().getOpenProjects()) {
try {
commandProcessor.executeCommand(
project,
new Runnable() {
public void run() {
canClose.set(ProjectUtil.closeAndDispose(project));
}
},
ApplicationBundle.message("command.exit"),
null);
} catch (Throwable e) {
LOG.error(e);
}
if (!canClose.get()) {
myDisposeInProgress = false;
return false;
}
}
Disposer.dispose(this);
Disposer.assertIsEmpty();
return true;
}
private void replaceUsagesUnderCommand(
@NotNull final ReplaceContext replaceContext, @Nullable final Set<Usage> usagesSet) {
if (usagesSet == null) {
return;
}
final List<Usage> usages = new ArrayList<Usage>(usagesSet);
Collections.sort(usages, UsageViewImpl.USAGE_COMPARATOR);
if (!ensureUsagesWritable(replaceContext, usages)) return;
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
@Override
public void run() {
final boolean success = replaceUsages(replaceContext, usages);
final UsageView usageView = replaceContext.getUsageView();
if (closeUsageViewIfEmpty(usageView, success)) return;
usageView.getComponent().requestFocus();
}
},
FindBundle.message("find.replace.command"),
null);
replaceContext.invalidateExcludedSetCache();
}
/**
* <strong>This is very important test.</strong> Almost all actions are performed inside
* surrounding command. Therefore we have to correctly handle such situations.
*/
public void testActionInsideCommand() throws Exception {
final VirtualFile f = createFile("f.txt");
setContent(f, "file");
setDocumentTextFor(f, "doc1");
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
@Override
public void run() {
LocalHistoryAction a = LocalHistory.getInstance().startAction("action");
setDocumentTextFor(f, "doc2");
a.finish();
}
},
"command",
null);
List<Revision> rr = getRevisionsFor(f);
assertEquals(5, rr.size());
assertContent("doc2", rr.get(0).findEntry());
assertEquals("command", rr.get(1).getChangeSetName());
assertContent("doc1", rr.get(1).findEntry());
assertContent("file", rr.get(2).findEntry());
assertContent("", rr.get(3).findEntry());
}
@Override
public ActionCallback show() {
LOG.assertTrue(
EventQueue.isDispatchThread(), "Access is allowed from event dispatch thread only");
if (myTypeAheadCallback != null) {
IdeFocusManager.getInstance(myProject).typeAheadUntil(myTypeAheadCallback);
}
LOG.assertTrue(
EventQueue.isDispatchThread(), "Access is allowed from event dispatch thread only");
final ActionCallback result = new ActionCallback();
final AnCancelAction anCancelAction = new AnCancelAction();
final JRootPane rootPane = getRootPane();
anCancelAction.registerCustomShortcutSet(
new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0)), rootPane);
myDisposeActions.add(
new Runnable() {
@Override
public void run() {
anCancelAction.unregisterCustomShortcutSet(rootPane);
}
});
if (!myCanBeParent && myWindowManager != null) {
myWindowManager.doNotSuggestAsParent(myDialog.getWindow());
}
final CommandProcessorEx commandProcessor =
ApplicationManager.getApplication() != null
? (CommandProcessorEx) CommandProcessor.getInstance()
: null;
final boolean appStarted = commandProcessor != null;
if (myDialog.isModal() && !isProgressDialog()) {
if (appStarted) {
commandProcessor.enterModal();
LaterInvocator.enterModal(myDialog);
}
}
if (appStarted) {
hidePopupsIfNeeded();
}
try {
myDialog.show();
} finally {
if (myDialog.isModal() && !isProgressDialog()) {
if (appStarted) {
commandProcessor.leaveModal();
LaterInvocator.leaveModal(myDialog);
}
}
myDialog.getFocusManager().doWhenFocusSettlesDown(result.createSetDoneRunnable());
}
return result;
}
public void stopIntroduce(Editor editor) {
final TemplateState templateState = TemplateManagerImpl.getTemplateState(editor);
if (templateState != null) {
final Runnable runnable = () -> templateState.gotoEnd(true);
CommandProcessor.getInstance()
.executeCommand(myProject, runnable, getCommandName(), getCommandName());
}
}
private static void copyClassesImpl(
final String copyClassName,
final Project project,
final Map<PsiFile, PsiClass[]> classes,
final HashMap<PsiFile, String> map,
final Object targetDirectory,
final PsiDirectory defaultTargetDirectory,
final String commandName,
final boolean selectInActivePanel,
final boolean openInEditor) {
final boolean[] result = new boolean[] {false};
Runnable command =
() -> {
final Runnable action =
() -> {
try {
PsiDirectory target;
if (targetDirectory instanceof PsiDirectory) {
target = (PsiDirectory) targetDirectory;
} else {
target =
((MoveDestination) targetDirectory)
.getTargetDirectory(defaultTargetDirectory);
}
Collection<PsiFile> files =
doCopyClasses(classes, map, copyClassName, target, project);
if (files != null) {
if (openInEditor) {
for (PsiFile file : files) {
CopyHandler.updateSelectionInActiveProjectView(
file, project, selectInActivePanel);
}
EditorHelper.openFilesInEditor(files.toArray(new PsiFile[files.size()]));
}
result[0] = true;
}
} catch (final IncorrectOperationException ex) {
ApplicationManager.getApplication()
.invokeLater(
() ->
Messages.showMessageDialog(
project,
ex.getMessage(),
RefactoringBundle.message("error.title"),
Messages.getErrorIcon()));
}
};
ApplicationManager.getApplication().runWriteAction(action);
};
CommandProcessor processor = CommandProcessor.getInstance();
processor.executeCommand(project, command, commandName, null);
if (result[0]) {
ToolWindowManager.getInstance(project)
.invokeLater(() -> ToolWindowManager.getInstance(project).activateEditorComponent());
}
}
/**
* Begins the in-place refactoring operation.
*
* @return true if the in-place refactoring was successfully started, false if it failed to start
* and a dialog should be shown instead.
*/
public boolean startInplaceIntroduceTemplate() {
final boolean replaceAllOccurrences = isReplaceAllOccurrences();
final Ref<Boolean> result = new Ref<>();
CommandProcessor.getInstance()
.executeCommand(
myProject,
() -> {
final String[] names = suggestNames(replaceAllOccurrences, getLocalVariable());
final V variable = createFieldToStartTemplateOn(replaceAllOccurrences, names);
boolean started = false;
if (variable != null) {
int caretOffset = getCaretOffset();
myEditor.getCaretModel().moveToOffset(caretOffset);
myEditor.getScrollingModel().scrollToCaret(ScrollType.MAKE_VISIBLE);
final LinkedHashSet<String> nameSuggestions = new LinkedHashSet<>();
nameSuggestions.add(variable.getName());
nameSuggestions.addAll(Arrays.asList(names));
initOccurrencesMarkers();
setElementToRename(variable);
updateTitle(getVariable());
started = super.performInplaceRefactoring(nameSuggestions);
if (started) {
onRenameTemplateStarted();
myDocumentAdapter =
new DocumentAdapter() {
@Override
public void documentChanged(DocumentEvent e) {
if (myPreview == null) return;
final TemplateState templateState =
TemplateManagerImpl.getTemplateState(myEditor);
if (templateState != null) {
final TextResult value =
templateState.getVariableValue(
InplaceRefactoring.PRIMARY_VARIABLE_NAME);
if (value != null) {
updateTitle(getVariable(), value.getText());
}
}
}
};
myEditor.getDocument().addDocumentListener(myDocumentAdapter);
updateTitle(getVariable());
if (TemplateManagerImpl.getTemplateState(myEditor) != null) {
myEditor.putUserData(ACTIVE_INTRODUCE, this);
}
}
}
result.set(started);
if (!started) {
finish(true);
}
},
getCommandName(),
getCommandName());
return result.get();
}
protected void performIntroduce() {
boolean isDeleteLocalVariable = false;
PsiExpression parameterInitializer = myExpr;
if (getLocalVariable() != null) {
if (myPanel.isUseInitializer()) {
parameterInitializer = getLocalVariable().getInitializer();
}
isDeleteLocalVariable = myPanel.isDeleteLocalVariable();
}
final TIntArrayList parametersToRemove = myPanel.getParametersToRemove();
final IntroduceParameterProcessor processor =
new IntroduceParameterProcessor(
myProject,
myMethod,
myMethodToSearchFor,
parameterInitializer,
myExpr,
(PsiLocalVariable) getLocalVariable(),
isDeleteLocalVariable,
getInputName(),
myPanel.isReplaceAllOccurences(),
myPanel.getReplaceFieldsWithGetters(),
myMustBeFinal || myPanel.isGenerateFinal(),
isGenerateDelegate(),
getType(),
parametersToRemove);
final Runnable runnable =
new Runnable() {
public void run() {
final Runnable performRefactoring =
new Runnable() {
public void run() {
processor.setPrepareSuccessfulSwingThreadCallback(
new Runnable() {
@Override
public void run() {}
});
processor.run();
normalizeParameterIdxAccordingToRemovedParams(parametersToRemove);
final PsiParameter parameter = getParameter();
if (parameter != null) {
InplaceIntroduceParameterPopup.super.saveSettings(parameter);
}
}
};
if (ApplicationManager.getApplication().isUnitTestMode()) {
performRefactoring.run();
} else {
ApplicationManager.getApplication().invokeLater(performRefactoring);
}
}
};
CommandProcessor.getInstance().executeCommand(myProject, runnable, getCommandName(), null);
}
@Override
protected void invoke(@NotNull final Project project, final Editor editor, final JetFile file) {
CommandProcessor.getInstance()
.runUndoTransparentAction(
new Runnable() {
@Override
public void run() {
createAction(project, editor, file).execute();
}
});
}
/**
* Emulates pressing <code>Enter</code> at current caret position.
*
* @param editor target editor
* @param project target project
* @param shifts two-elements array which is expected to be filled with the following info: 1. The
* first element holds added lines number; 2. The second element holds added symbols number;
*/
private static void emulateEnter(
@NotNull final Editor editor, @NotNull Project project, int[] shifts) {
final DataContext dataContext = prepareContext(editor.getComponent(), project);
int caretOffset = editor.getCaretModel().getOffset();
Document document = editor.getDocument();
SelectionModel selectionModel = editor.getSelectionModel();
int startSelectionOffset = 0;
int endSelectionOffset = 0;
boolean restoreSelection = selectionModel.hasSelection();
if (restoreSelection) {
startSelectionOffset = selectionModel.getSelectionStart();
endSelectionOffset = selectionModel.getSelectionEnd();
selectionModel.removeSelection();
}
int textLengthBeforeWrap = document.getTextLength();
int lineCountBeforeWrap = document.getLineCount();
DataManager.getInstance()
.saveInDataContext(dataContext, WRAP_LONG_LINE_DURING_FORMATTING_IN_PROGRESS_KEY, true);
CommandProcessor commandProcessor = CommandProcessor.getInstance();
try {
Runnable command =
new Runnable() {
@Override
public void run() {
EditorActionManager.getInstance()
.getActionHandler(IdeActions.ACTION_EDITOR_ENTER)
.execute(editor, dataContext);
}
};
if (commandProcessor.getCurrentCommand() == null) {
commandProcessor.executeCommand(editor.getProject(), command, WRAP_LINE_COMMAND_NAME, null);
} else {
command.run();
}
} finally {
DataManager.getInstance()
.saveInDataContext(dataContext, WRAP_LONG_LINE_DURING_FORMATTING_IN_PROGRESS_KEY, null);
}
int symbolsDiff = document.getTextLength() - textLengthBeforeWrap;
if (restoreSelection) {
int newSelectionStart = startSelectionOffset;
int newSelectionEnd = endSelectionOffset;
if (startSelectionOffset >= caretOffset) {
newSelectionStart += symbolsDiff;
}
if (endSelectionOffset >= caretOffset) {
newSelectionEnd += symbolsDiff;
}
selectionModel.setSelection(newSelectionStart, newSelectionEnd);
}
shifts[0] = document.getLineCount() - lineCountBeforeWrap;
shifts[1] = symbolsDiff;
}
@NotNull
private String replaceAndProcessDocument(
@NotNull final Action action,
@NotNull final String text,
@NotNull final PsiFile file,
@Nullable final Document document)
throws IncorrectOperationException {
if (document == null) {
fail("Don't expect the document to be null");
return null;
}
if (myLineRange != null) {
final DocumentImpl doc = new DocumentImpl(text);
myTextRange =
new TextRange(
doc.getLineStartOffset(myLineRange.getStartOffset()),
doc.getLineEndOffset(myLineRange.getEndOffset()));
}
final PsiDocumentManager manager = PsiDocumentManager.getInstance(getProject());
CommandProcessor.getInstance()
.executeCommand(
getProject(),
new Runnable() {
@Override
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
@Override
public void run() {
document.replaceString(0, document.getTextLength(), text);
manager.commitDocument(document);
try {
TextRange rangeToUse = myTextRange;
if (rangeToUse == null) {
rangeToUse = file.getTextRange();
}
ACTIONS
.get(action)
.run(
file, rangeToUse.getStartOffset(), rangeToUse.getEndOffset());
} catch (IncorrectOperationException e) {
assertTrue(e.getLocalizedMessage(), false);
}
}
});
}
},
action == Action.REFORMAT ? ReformatCodeProcessor.COMMAND_NAME : "",
"");
return document.getText();
}