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

Example 21 with XmlText

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

the class HtmlScriptLanguageInjector method getLanguagesToInject.

@Override
public void getLanguagesToInject(@NotNull MultiHostRegistrar registrar, @NotNull PsiElement host) {
    if (!host.isValid() || !(host instanceof XmlText) || !HtmlUtil.isHtmlTagContainingFile(host)) {
        return;
    }
    XmlTag scriptTag = ((XmlText) host).getParentTag();
    if (scriptTag == null) {
        return;
    }
    final Language language = getScriptLanguageToInject(scriptTag);
    if (language == null || HtmlScriptInjectionBlockerExtension.isInjectionBlocked(scriptTag, language)) {
        return;
    }
    if (LanguageUtil.isInjectableLanguage(language)) {
        registrar.startInjecting(language).addPlace(null, null, (PsiLanguageInjectionHost) host, TextRange.create(0, host.getTextLength())).doneInjecting();
    }
}

Example 22 with XmlText

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

the class XmlTagWriteTest method test3.

public void test3() throws Exception {
    final XmlTag tag = XmlElementFactory.getInstance(getProject()).createTagFromText("<b>\n0123456</b>");
    final XmlText text = (XmlText) tag.getValue().getChildren()[0];
    String textS = text.getText();
    ApplicationManager.getApplication().runWriteAction(() -> text.insertText("lala", 2));
    XmlText text2 = (XmlText) tag.getValue().getChildren()[0];
    assertEquals(textS.substring(0, 2) + "lala" + textS.substring(2), text2.getText());
}

Example 23 with XmlText

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

the class XmlTagManipulator method getRangeInElement.

@Override
@NotNull
public TextRange getRangeInElement(@NotNull final XmlTag tag) {
    if (tag.getSubTags().length > 0) {
        // Text range in tag with subtags is not supported, return empty range, consider making this function nullable.
        return TextRange.EMPTY_RANGE;
    }
    final XmlTagValue value = tag.getValue();
    final XmlText[] texts = value.getTextElements();
    switch(texts.length) {
        case 0:
            return value.getTextRange().shiftRight(-tag.getTextOffset());
        case 1:
            return getValueRange(texts[0]);
        default:
            return TextRange.EMPTY_RANGE;
    }
}

Example 24 with XmlText

use of com.intellij.psi.xml.XmlText in project oxy-template-support-plugin by mutant-industries.

the class OxyTemplateInjectedBlockBuilder method buildInjectedBlocks.

@Nullable
public ASTNode buildInjectedBlocks(@NotNull List<Block> result, @NotNull ASTNode injectedNode, @Nullable Indent indent, @NotNull final TextRange allowedRange) {
    FileViewProvider viewProvider = injectedNode.getPsi().getContainingFile().getViewProvider();
    TextRange allowedRangeLocal = allowedRange;
    PsiElement elementAt = viewProvider.findElementAt(injectedNode.getStartOffset(), HTMLLanguage.INSTANCE);
    while (elementAt != null) {
        if (elementAt.getNode().getElementType() == getOuterLanguageElement()) {
            break;
        } else if (!allowedRangeLocal.contains(elementAt.getTextRange())) {
            /**
             * It is important to cover all content within allowedRange. When the current element doesn't fit in
             * (e.g. unclosed tags etc.), let's just try it's first child.
             */
            while (elementAt.getFirstChild() != null && !allowedRangeLocal.contains((elementAt = elementAt.getFirstChild()).getTextRange())) ;
        }
        /**
         * shift to topmost element, that covers the range, e.g.:
         * ...html...<m:foo... - T_XML_TAG_START -> MACRO_[EMPTY_]TAG
         */
        while (OxyTemplateHelper.checkRangeContainsParent(elementAt, allowedRangeLocal, getOuterLanguageElement())) {
            elementAt = elementAt.getParent();
        }
        if (!FormatterUtil.containsWhiteSpacesOnly(elementAt.getNode())) {
            TextRange intersection = elementAt.getNode().getTextRange().intersection(allowedRangeLocal);
            assert intersection != null;
            result.add(createInjectedBlock(elementAt.getNode(), null, null, indent, intersection));
        }
        while (elementAt.getNextSibling() == null && !(elementAt.getParent() instanceof XmlDocumentImpl)) {
            elementAt = elementAt.getParent();
        }
        elementAt = elementAt.getNextSibling();
        if (elementAt != null) {
            if (elementAt instanceof XmlText && OxyTemplateHelper.containsElement(elementAt, allowedRangeLocal, getOuterLanguageElement())) {
                elementAt = elementAt.getFirstChild();
            }
            if (elementAt.getNode().getStartOffset() >= allowedRange.getEndOffset()) {
                break;
            }
            allowedRangeLocal = TextRange.create(elementAt.getNode().getStartOffset(), allowedRange.getEndOffset());
        }
    }
    return shiftOriginalNode(injectedNode, result);
}