Examples with XmlToken com.intellij.psi.xml.XmlToken used on opensource projects

Example 6 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class XmlTokenSelectioner method select.

@Override
public List<TextRange> select(PsiElement e, CharSequence editorText, int cursorOffset, Editor editor) {
    XmlToken token = (XmlToken) e;
    if (shouldSelectToken(token)) {
        List<TextRange> ranges = super.select(e, editorText, cursorOffset, editor);
        SelectWordUtil.addWordSelection(editor.getSettings().isCamelWords(), editorText, cursorOffset, ranges);
        return ranges;
    } else {
        List<TextRange> result = new ArrayList<>();
        SelectWordUtil.addWordSelection(editor.getSettings().isCamelWords(), editorText, cursorOffset, result);
        return result;
    }
}

Example 7 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class TagDeclarationRangeHandler method getDeclarationRange.

@Override
@NotNull
public TextRange getDeclarationRange(@NotNull final PsiElement container) {
    XmlTag xmlTag = (XmlTag) container;
    int endOffset = xmlTag.getTextRange().getStartOffset();
    for (PsiElement child = xmlTag.getFirstChild(); child != null; child = child.getNextSibling()) {
        endOffset = child.getTextRange().getEndOffset();
        if (child instanceof XmlToken) {
            XmlToken token = (XmlToken) child;
            IElementType tokenType = token.getTokenType();
            if (tokenType == XmlTokenType.XML_EMPTY_ELEMENT_END || tokenType == XmlTokenType.XML_TAG_END)
                break;
        }
    }
    return new TextRange(xmlTag.getTextRange().getStartOffset(), endOffset);
}

Example 8 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class DtdSelectioner method select.

@Override
public List<TextRange> select(PsiElement e, CharSequence editorText, int cursorOffset, Editor editor) {
    PsiElement[] children = e.getChildren();
    PsiElement first = null;
    PsiElement last = null;
    for (PsiElement child : children) {
        if (child instanceof XmlToken) {
            XmlToken token = (XmlToken) child;
            if (token.getTokenType() == XmlTokenType.XML_TAG_END) {
                last = token;
                break;
            }
            if (token.getTokenType() == XmlTokenType.XML_ELEMENT_DECL_START || token.getTokenType() == XmlTokenType.XML_ATTLIST_DECL_START) {
                first = token;
            }
        }
    }
    List<TextRange> result = new ArrayList<>(1);
    if (first != null && last != null) {
        final int offset = last.getTextRange().getEndOffset() + 1;
        result.addAll(ExtendWordSelectionHandlerBase.expandToWholeLine(editorText, new TextRange(first.getTextRange().getStartOffset(), offset < editorText.length() ? offset : editorText.length()), false));
    }
    return result;
}

Example 9 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class XmlSurroundDescriptor method getElementsToSurround.

@Override
@NotNull
public PsiElement[] getElementsToSurround(PsiFile file, int startOffset, int endOffset) {
    final Pair<XmlTagChild, XmlTagChild> childrenInRange = XmlUtil.findTagChildrenInRange(file, startOffset, endOffset);
    if (childrenInRange == null) {
        final PsiElement elementAt = file.findElementAt(startOffset);
        if (elementAt instanceof XmlToken && ((XmlToken) elementAt).getTokenType() == XmlTokenType.XML_DATA_CHARACTERS) {
            return new PsiElement[] { elementAt };
        }
        return PsiElement.EMPTY_ARRAY;
    }
    List<PsiElement> result = new ArrayList<>();
    PsiElement first = childrenInRange.getFirst();
    PsiElement last = childrenInRange.getSecond();
    while (true) {
        result.add(first);
        if (first == last)
            break;
        first = first.getNextSibling();
    }
    return PsiUtilCore.toPsiElementArray(result);
}

Example 10 with XmlToken

use of com.intellij.psi.xml.XmlToken in project intellij-community by JetBrains.

the class DefaultXmlTagNameProvider method getRootTagsVariants.

private static List<LookupElement> getRootTagsVariants(final XmlTag tag, final List<LookupElement> elements) {
    elements.add(LookupElementBuilder.create("?xml version=\"1.0\" encoding=\"\" ?>").withPresentableText("<?xml version=\"1.0\" encoding=\"\" ?>").withInsertHandler(new InsertHandler<LookupElement>() {

        @Override
        public void handleInsert(InsertionContext context, LookupElement item) {
            int offset = context.getEditor().getCaretModel().getOffset();
            context.getEditor().getCaretModel().moveToOffset(offset - 4);
            AutoPopupController.getInstance(context.getProject()).scheduleAutoPopup(context.getEditor());
        }
    }));
    final FileBasedIndex fbi = FileBasedIndex.getInstance();
    Collection<String> result = new ArrayList<>();
    Processor<String> processor = Processors.cancelableCollectProcessor(result);
    fbi.processAllKeys(XmlNamespaceIndex.NAME, processor, tag.getProject());
    final GlobalSearchScope scope = new EverythingGlobalScope();
    for (final String ns : result) {
        if (ns.startsWith("file://"))
            continue;
        fbi.processValues(XmlNamespaceIndex.NAME, ns, null, new FileBasedIndex.ValueProcessor<XsdNamespaceBuilder>() {

            @Override
            public boolean process(final VirtualFile file, XsdNamespaceBuilder value) {
                List<String> tags = value.getRootTags();
                for (String s : tags) {
                    elements.add(LookupElementBuilder.create(s).withTypeText(ns).withInsertHandler(new XmlTagInsertHandler() {

                        @Override
                        public void handleInsert(InsertionContext context, LookupElement item) {
                            final Editor editor = context.getEditor();
                            final Document document = context.getDocument();
                            final int caretOffset = editor.getCaretModel().getOffset();
                            final RangeMarker caretMarker = document.createRangeMarker(caretOffset, caretOffset);
                            caretMarker.setGreedyToRight(true);
                            XmlFile psiFile = (XmlFile) context.getFile();
                            boolean incomplete = XmlUtil.getTokenOfType(tag, XmlTokenType.XML_TAG_END) == null && XmlUtil.getTokenOfType(tag, XmlTokenType.XML_EMPTY_ELEMENT_END) == null;
                            XmlNamespaceHelper.getHelper(psiFile).insertNamespaceDeclaration(psiFile, editor, Collections.singleton(ns), null, null);
                            editor.getCaretModel().moveToOffset(caretMarker.getEndOffset());
                            XmlTag rootTag = psiFile.getRootTag();
                            if (incomplete) {
                                XmlToken token = XmlUtil.getTokenOfType(rootTag, XmlTokenType.XML_EMPTY_ELEMENT_END);
                                // remove tag end added by smart attribute adder :(
                                if (token != null)
                                    token.delete();
                                PsiDocumentManager.getInstance(context.getProject()).doPostponedOperationsAndUnblockDocument(document);
                                super.handleInsert(context, item);
                            }
                        }
                    }));
                }
                return true;
            }
        }, scope);
    }
    return elements;
}