Examples with TextAttributes com.intellij.openapi.editor.markup.TextAttributes used on opensource projects

Example 6 with TextAttributes

use of com.intellij.openapi.editor.markup.TextAttributes in project intellij-community by JetBrains.

the class PythonHighlightingTest method testMagicMethods.

// PY-19927
public void testMagicMethods() {
    EditorColorsManager manager = EditorColorsManager.getInstance();
    EditorColorsScheme scheme = (EditorColorsScheme) manager.getGlobalScheme().clone();
    manager.addColorsScheme(scheme);
    EditorColorsManager.getInstance().setGlobalScheme(scheme);
    TextAttributesKey xKey = TextAttributesKey.find("PY.PREDEFINED_DEFINITION");
    TextAttributes xAttributes = new TextAttributes(Color.green, Color.black, Color.white, EffectType.BOXED, Font.BOLD);
    scheme.setAttributes(xKey, xAttributes);
    doTest();
}

Example 7 with TextAttributes

use of com.intellij.openapi.editor.markup.TextAttributes in project intellij-community by JetBrains.

the class PythonHighlightingTest method testBuiltins.

public void testBuiltins() {
    EditorColorsManager manager = EditorColorsManager.getInstance();
    EditorColorsScheme scheme = (EditorColorsScheme) manager.getGlobalScheme().clone();
    manager.addColorsScheme(scheme);
    EditorColorsManager.getInstance().setGlobalScheme(scheme);
    TextAttributesKey xKey;
    TextAttributes xAttributes;
    xKey = TextAttributesKey.find("PY.BUILTIN_NAME");
    xAttributes = new TextAttributes(Color.green, Color.black, Color.white, EffectType.BOXED, Font.BOLD);
    scheme.setAttributes(xKey, xAttributes);
    xKey = TextAttributesKey.find("PY.PREDEFINED_USAGE");
    xAttributes = new TextAttributes(Color.yellow, Color.black, Color.white, EffectType.BOXED, Font.BOLD);
    scheme.setAttributes(xKey, xAttributes);
    doTest();
}

Example 8 with TextAttributes

use of com.intellij.openapi.editor.markup.TextAttributes in project intellij-community by JetBrains.

the class PythonHighlightingTest method testYieldInNestedFunction.

public void testYieldInNestedFunction() {
    // highlight func declaration first, lest we get an "Extra fragment highlighted" error.
    EditorColorsManager manager = EditorColorsManager.getInstance();
    EditorColorsScheme scheme = (EditorColorsScheme) manager.getGlobalScheme().clone();
    manager.addColorsScheme(scheme);
    EditorColorsManager.getInstance().setGlobalScheme(scheme);
    TextAttributesKey xKey = TextAttributesKey.find("PY.FUNC_DEFINITION");
    TextAttributes xAttributes = new TextAttributes(Color.red, Color.black, Color.white, EffectType.BOXED, Font.BOLD);
    scheme.setAttributes(xKey, xAttributes);
    doTest();
}

Example 9 with TextAttributes

use of com.intellij.openapi.editor.markup.TextAttributes in project intellij-community by JetBrains.

the class VariableInlineHandler method invoke.

public static void invoke(@NotNull final XPathVariable variable, Editor editor) {
    final String type = LanguageFindUsages.INSTANCE.forLanguage(variable.getLanguage()).getType(variable);
    final Project project = variable.getProject();
    final XmlTag tag = ((XsltElement) variable).getTag();
    final String expression = tag.getAttributeValue("select");
    if (expression == null) {
        CommonRefactoringUtil.showErrorHint(project, editor, MessageFormat.format("{0} ''{1}'' has no value.", StringUtil.capitalize(type), variable.getName()), TITLE, null);
        return;
    }
    final Collection<PsiReference> references = ReferencesSearch.search(variable, new LocalSearchScope(tag.getParentTag()), false).findAll();
    if (references.size() == 0) {
        CommonRefactoringUtil.showErrorHint(project, editor, MessageFormat.format("{0} ''{1}'' is never used.", variable.getName()), TITLE, null);
        return;
    }
    boolean hasExternalRefs = false;
    if (XsltSupport.isTopLevelElement(tag)) {
        final Query<PsiReference> query = ReferencesSearch.search(variable, GlobalSearchScope.allScope(project), false);
        hasExternalRefs = !query.forEach(new Processor<PsiReference>() {

            int allRefs = 0;

            public boolean process(PsiReference psiReference) {
                if (++allRefs > references.size()) {
                    return false;
                } else if (!references.contains(psiReference)) {
                    return false;
                }
                return true;
            }
        });
    }
    final HighlightManager highlighter = HighlightManager.getInstance(project);
    final ArrayList<RangeHighlighter> highlighters = new ArrayList<>();
    final PsiReference[] psiReferences = references.toArray(new PsiReference[references.size()]);
    TextRange[] ranges = ContainerUtil.map2Array(psiReferences, TextRange.class, s -> {
        final PsiElement psiElement = s.getElement();
        final XmlAttributeValue context = PsiTreeUtil.getContextOfType(psiElement, XmlAttributeValue.class, true);
        if (psiElement instanceof XPathElement && context != null) {
            return XsltCodeInsightUtil.getRangeInsideHostingFile((XPathElement) psiElement).cutOut(s.getRangeInElement());
        }
        return psiElement.getTextRange().cutOut(s.getRangeInElement());
    });
    final Editor e = editor instanceof EditorWindow ? ((EditorWindow) editor).getDelegate() : editor;
    for (TextRange range : ranges) {
        final TextAttributes textAttributes = EditorColors.SEARCH_RESULT_ATTRIBUTES.getDefaultAttributes();
        final Color color = getScrollmarkColor(textAttributes);
        highlighter.addOccurrenceHighlight(e, range.getStartOffset(), range.getEndOffset(), textAttributes, HighlightManagerImpl.HIDE_BY_ESCAPE, highlighters, color);
    }
    highlighter.addOccurrenceHighlights(e, new PsiElement[] { ((XsltVariable) variable).getNameIdentifier() }, EditorColors.WRITE_SEARCH_RESULT_ATTRIBUTES.getDefaultAttributes(), false, highlighters);
    if (!hasExternalRefs) {
        if (!ApplicationManager.getApplication().isUnitTestMode() && Messages.showYesNoDialog(MessageFormat.format("Inline {0} ''{1}''? ({2} occurrence{3})", type, variable.getName(), String.valueOf(references.size()), references.size() > 1 ? "s" : ""), TITLE, Messages.getQuestionIcon()) != Messages.YES) {
            return;
        }
    } else {
        if (!ApplicationManager.getApplication().isUnitTestMode() && Messages.showYesNoDialog(MessageFormat.format("Inline {0} ''{1}''? ({2} local occurrence{3})\n" + "\nWarning: It is being used in external files. Its declaration will not be removed.", type, variable.getName(), String.valueOf(references.size()), references.size() > 1 ? "s" : ""), TITLE, Messages.getWarningIcon()) != Messages.YES) {
            return;
        }
    }
    final boolean hasRefs = hasExternalRefs;
    new WriteCommandAction.Simple(project, "XSLT.Inline", tag.getContainingFile()) {

        @Override
        protected void run() throws Throwable {
            try {
                for (PsiReference psiReference : references) {
                    final PsiElement element = psiReference.getElement();
                    if (element instanceof XPathElement) {
                        final XPathElement newExpr = XPathChangeUtil.createExpression(element, expression);
                        element.replace(newExpr);
                    } else {
                        assert false;
                    }
                }
                if (!hasRefs) {
                    tag.delete();
                }
            } catch (IncorrectOperationException e) {
                Logger.getInstance(VariableInlineHandler.class.getName()).error(e);
            }
        }
    }.execute();
}

Example 10 with TextAttributes

use of com.intellij.openapi.editor.markup.TextAttributes in project intellij-community by JetBrains.

the class GrInplaceParameterIntroducer method getTestAttributesForRemoval.

private static TextAttributes getTestAttributesForRemoval() {
    final TextAttributes textAttributes = new TextAttributes();
    textAttributes.setEffectType(EffectType.STRIKEOUT);
    textAttributes.setEffectColor(JBColor.BLACK);
    return textAttributes;
}