Examples with YAMLKeyValue org.jetbrains.yaml.psi.YAMLKeyValue used on opensource projects

Example 1 with YAMLKeyValue

use of org.jetbrains.yaml.psi.YAMLKeyValue in project intellij-community by JetBrains.

the class YamlKeyCompletionInsertHandler method handleInsert.

@Override
public void handleInsert(InsertionContext context, T item) {
    final PsiElement currentElement = context.getFile().findElementAt(context.getStartOffset());
    assert currentElement != null : "no element at " + context.getStartOffset();
    final YAMLDocument holdingDocument = PsiTreeUtil.getParentOfType(currentElement, YAMLDocument.class);
    assert holdingDocument != null;
    final YAMLValue oldValue = deleteLookupTextAndRetrieveOldValue(context, currentElement);
    final YAMLKeyValue created = createNewEntry(holdingDocument, item);
    context.getEditor().getCaretModel().moveToOffset(created.getTextRange().getEndOffset());
    if (oldValue != null) {
        WriteCommandAction.runWriteCommandAction(context.getProject(), () -> created.setValue(oldValue));
    }
    PsiDocumentManager.getInstance(context.getProject()).doPostponedOperationsAndUnblockDocument(context.getDocument());
    if (!isCharAtCaret(context.getEditor(), ' ')) {
        EditorModificationUtil.insertStringAtCaret(context.getEditor(), " ");
    } else {
        context.getEditor().getCaretModel().moveCaretRelatively(1, 0, false, false, true);
    }
}

Example 2 with YAMLKeyValue

use of org.jetbrains.yaml.psi.YAMLKeyValue in project intellij-community by JetBrains.

the class YamlKeyCompletionInsertHandler method deleteLookupTextAndRetrieveOldValue.

@Nullable
protected YAMLValue deleteLookupTextAndRetrieveOldValue(InsertionContext context, @NotNull PsiElement elementAtCaret) {
    final YAMLValue oldValue;
    if (elementAtCaret.getNode().getElementType() != YAMLTokenTypes.SCALAR_KEY) {
        deleteLookupPlain(context);
        return null;
    }
    final YAMLKeyValue keyValue = PsiTreeUtil.getParentOfType(elementAtCaret, YAMLKeyValue.class);
    assert keyValue != null;
    context.commitDocument();
    if (keyValue.getValue() != null) {
        // Save old value somewhere
        final YAMLKeyValue dummyKV = YAMLElementGenerator.getInstance(context.getProject()).createYamlKeyValue("foo", "b");
        dummyKV.setValue(keyValue.getValue());
        oldValue = dummyKV.getValue();
    } else {
        oldValue = null;
    }
    context.setTailOffset(keyValue.getTextRange().getEndOffset());
    WriteCommandAction.runWriteCommandAction(context.getProject(), () -> keyValue.getParentMapping().deleteKeyValue(keyValue));
    return oldValue;
}

Example 3 with YAMLKeyValue

use of org.jetbrains.yaml.psi.YAMLKeyValue in project intellij-community by JetBrains.

the class YAMLElementGenerator method createSpace.

@NotNull
public PsiElement createSpace() {
    final YAMLKeyValue keyValue = createYamlKeyValue("foo", "bar");
    final ASTNode whitespaceNode = keyValue.getNode().findChildByType(TokenType.WHITE_SPACE);
    assert whitespaceNode != null;
    return whitespaceNode.getPsi();
}

Example 4 with YAMLKeyValue

use of org.jetbrains.yaml.psi.YAMLKeyValue in project intellij-community by JetBrains.

the class YAMLMappingModificationTest method doMappingTest.

private void doMappingTest(final String key, final String content) {
    myFixture.configureByFile(getTestName(true) + ".yml");
    final int offset = myFixture.getCaretOffset();
    final PsiElement elementAtCaret = myFixture.getFile().findElementAt(offset);
    final YAMLMapping mapping = PsiTreeUtil.getParentOfType(elementAtCaret, YAMLMapping.class, false);
    if (mapping == null) {
        WriteCommandAction.runWriteCommandAction(getProject(), () -> {
            YAMLUtil.createI18nRecord((YAMLFile) myFixture.getFile(), new String[] { key }, content);
        });
    } else {
        assertNotNull(mapping);
        //final int indent = YAMLUtil.getIndentInThisLine(mapping);
        //final String indentString = StringUtil.repeatSymbol(' ', indent);
        final YAMLKeyValue dummyKeyValue = YAMLElementGenerator.getInstance(myFixture.getProject()).createYamlKeyValue(key, content);
        assertNotNull(dummyKeyValue);
        WriteCommandAction.runWriteCommandAction(myFixture.getProject(), () -> mapping.putKeyValue(dummyKeyValue));
    }
    assertSameLinesWithFile(getTestDataPath() + getTestName(true) + ".txt", myFixture.getFile().getText(), false);
}

Example 5 with YAMLKeyValue

use of org.jetbrains.yaml.psi.YAMLKeyValue in project intellij-plugins by JetBrains.

the class JstdConfigFileReferenceContributor method registerReferenceProviders.

@Override
public void registerReferenceProviders(@NotNull PsiReferenceRegistrar registrar) {
    registrar.registerReferenceProvider(JstdConfigFileUtils.CONFIG_FILE_ELEMENT_PATTERN, new PsiReferenceProvider() {

        @NotNull
        @Override
        public PsiReference[] getReferencesByElement(@NotNull PsiElement element, @NotNull ProcessingContext context) {
            final YAMLKeyValue keyValue = ObjectUtils.tryCast(element, YAMLKeyValue.class);
            if (keyValue == null) {
                return PsiReference.EMPTY_ARRAY;
            }
            final YAMLDocument yamlDocument = ObjectUtils.tryCast(keyValue.getParent(), YAMLDocument.class);
            if (yamlDocument == null) {
                return PsiReference.EMPTY_ARRAY;
            }
            final BasePathInfo basePathInfo = new BasePathInfo(yamlDocument);
            if (BasePathInfo.isBasePathKey(keyValue)) {
                PsiReference basePathRef = createBasePathRef(basePathInfo);
                if (basePathRef != null) {
                    return new PsiReference[] { basePathRef };
                }
            } else if (JstdConfigFileUtils.isTopLevelKeyWithInnerFileSequence(keyValue)) {
                VirtualFile basePath = basePathInfo.getBasePath();
                if (basePath != null) {
                    List<PsiReference> references = Lists.newArrayList();
                    addReferencesForKeyValueWithInnerFileSequence(basePathInfo, keyValue, references);
                    return references.toArray(new PsiReference[references.size()]);
                }
            }
            return PsiReference.EMPTY_ARRAY;
        }
    });
}