private void altCommitToOriginal(@NotNull DocumentEvent e) { final PsiFile origPsiFile = PsiDocumentManager.getInstance(myProject).getPsiFile(myOrigDocument); String newText = myNewDocument.getText(); // prepare guarded blocks LinkedHashMap<String, String> replacementMap = new LinkedHashMap<String, String>(); int count = 0; for (RangeMarker o : ContainerUtil.reverse(((DocumentEx) myNewDocument).getGuardedBlocks())) { String replacement = o.getUserData(REPLACEMENT_KEY); String tempText = "REPLACE" + (count++) + Long.toHexString(StringHash.calc(replacement)); newText = newText.substring(0, o.getStartOffset()) + tempText + newText.substring(o.getEndOffset()); replacementMap.put(tempText, replacement); } // run preformat processors final int hostStartOffset = myAltFullRange.getStartOffset(); myEditor.getCaretModel().moveToOffset(hostStartOffset); for (CopyPastePreProcessor preProcessor : Extensions.getExtensions(CopyPastePreProcessor.EP_NAME)) { newText = preProcessor.preprocessOnPaste(myProject, origPsiFile, myEditor, newText, null); } myOrigDocument.replaceString(hostStartOffset, myAltFullRange.getEndOffset(), newText); // replace temp strings for guarded blocks for (String tempText : replacementMap.keySet()) { int idx = CharArrayUtil.indexOf( myOrigDocument.getCharsSequence(), tempText, hostStartOffset, myAltFullRange.getEndOffset()); myOrigDocument.replaceString(idx, idx + tempText.length(), replacementMap.get(tempText)); } // JAVA: fix occasional char literal concatenation fixDocumentQuotes(myOrigDocument, hostStartOffset - 1); fixDocumentQuotes(myOrigDocument, myAltFullRange.getEndOffset()); // reformat PsiDocumentManager.getInstance(myProject).commitDocument(myOrigDocument); Runnable task = () -> { try { CodeStyleManager.getInstance(myProject) .reformatRange(origPsiFile, hostStartOffset, myAltFullRange.getEndOffset(), true); } catch (IncorrectOperationException e1) { // LOG.error(e); } }; DocumentUtil.executeInBulk(myOrigDocument, true, task); PsiElement newInjected = InjectedLanguageManager.getInstance(myProject) .findInjectedElementAt(origPsiFile, hostStartOffset); DocumentWindow documentWindow = newInjected == null ? null : InjectedLanguageUtil.getDocumentWindow(newInjected); if (documentWindow != null) { myEditor.getCaretModel().moveToOffset(documentWindow.injectedToHost(e.getOffset())); myEditor.getScrollingModel().scrollToCaret(ScrollType.MAKE_VISIBLE); } }
private void setStructureViewSelectionFromPropertiesFile(@NotNull Editor propertiesFileEditor) { int line = propertiesFileEditor.getCaretModel().getLogicalPosition().line; Document document = propertiesFileEditor.getDocument(); if (line >= document.getLineCount()) { return; } final String propertyName = getPropertyName(document, line); if (propertyName == null) { return; } setStructureViewSelection(propertyName); }
private void setPropertiesFileSelectionFromStructureView(@NotNull Editor propertiesFileEditor) { String selectedPropertyName = getSelectedPropertyName(); if (selectedPropertyName == null) { return; } Document document = propertiesFileEditor.getDocument(); for (int i = 0; i < document.getLineCount(); i++) { String propertyName = getPropertyName(document, i); if (selectedPropertyName.equals(propertyName)) { propertiesFileEditor.getCaretModel().moveToLogicalPosition(new LogicalPosition(i, 0)); return; } } }
private void insertLookupString(LookupElement item, final int prefix) { final String lookupString = getCaseCorrectedLookupString(item); final Editor hostEditor = InjectedLanguageUtil.getTopLevelEditor(myEditor); hostEditor .getCaretModel() .runForEachCaret( new CaretAction() { @Override public void perform(Caret caret) { EditorModificationUtil.deleteSelectedText(hostEditor); final int caretOffset = hostEditor.getCaretModel().getOffset(); int lookupStart = Math.max(caretOffset - prefix, 0); int len = hostEditor.getDocument().getTextLength(); LOG.assertTrue( lookupStart >= 0 && lookupStart <= len, "ls: " + lookupStart + " caret: " + caretOffset + " prefix:" + prefix + " doc: " + len); LOG.assertTrue( caretOffset >= 0 && caretOffset <= len, "co: " + caretOffset + " doc: " + len); hostEditor.getDocument().replaceString(lookupStart, caretOffset, lookupString); int offset = lookupStart + lookupString.length(); hostEditor.getCaretModel().moveToOffset(offset); hostEditor.getSelectionModel().removeSelection(); } }); myEditor.getScrollingModel().scrollToCaret(ScrollType.RELATIVE); }
private void addListeners() { myEditor .getDocument() .addDocumentListener( new DocumentAdapter() { @Override public void documentChanged(DocumentEvent e) { if (!myChangeGuard && !myFinishing) { hide(); } } }, this); final CaretListener caretListener = new CaretAdapter() { @Override public void caretPositionChanged(CaretEvent e) { if (!myChangeGuard && !myFinishing) { hide(); } } }; final SelectionListener selectionListener = new SelectionListener() { @Override public void selectionChanged(final SelectionEvent e) { if (!myChangeGuard && !myFinishing) { hide(); } } }; final EditorMouseListener mouseListener = new EditorMouseAdapter() { @Override public void mouseClicked(EditorMouseEvent e) { e.consume(); hide(); } }; myEditor.getCaretModel().addCaretListener(caretListener); myEditor.getSelectionModel().addSelectionListener(selectionListener); myEditor.addEditorMouseListener(mouseListener); Disposer.register( this, new Disposable() { @Override public void dispose() { myEditor.getCaretModel().removeCaretListener(caretListener); myEditor.getSelectionModel().removeSelectionListener(selectionListener); myEditor.removeEditorMouseListener(mouseListener); } }); JComponent editorComponent = myEditor.getContentComponent(); if (editorComponent.isShowing()) { Disposer.register( this, new UiNotifyConnector( editorComponent, new Activatable() { @Override public void showNotify() {} @Override public void hideNotify() { hideLookup(false); } })); } myList.addListSelectionListener( new ListSelectionListener() { private LookupElement oldItem = null; @Override public void valueChanged(@NotNull ListSelectionEvent e) { if (!myUpdating) { final LookupElement item = getCurrentItem(); fireCurrentItemChanged(oldItem, item); oldItem = item; } } }); new ClickListener() { @Override public boolean onClick(@NotNull MouseEvent e, int clickCount) { setFocusDegree(FocusDegree.FOCUSED); markSelectionTouched(); if (clickCount == 2) { CommandProcessor.getInstance() .executeCommand( myProject, new Runnable() { @Override public void run() { finishLookup(NORMAL_SELECT_CHAR); } }, "", null); } return true; } }.installOn(myList); }