Examples with JavaCodeFoldingSettings com.intellij.codeInsight.folding.JavaCodeFoldingSettings used on opensource projects

Example 1 with JavaCodeFoldingSettings

use of com.intellij.codeInsight.folding.JavaCodeFoldingSettings in project intellij-community by JetBrains.

the class JavaFoldingBuilderBase method isRegionCollapsedByDefault.

@Override
protected boolean isRegionCollapsedByDefault(@NotNull ASTNode node) {
    final PsiElement element = SourceTreeToPsiMap.treeElementToPsi(node);
    JavaCodeFoldingSettings settings = JavaCodeFoldingSettings.getInstance();
    if (element instanceof PsiNewExpression || element instanceof PsiJavaToken && element.getParent() instanceof PsiAnonymousClass) {
        return settings.isCollapseLambdas();
    }
    if (element instanceof PsiJavaToken && element.getParent() instanceof PsiCodeBlock && element.getParent().getParent() instanceof PsiMethod) {
        return settings.isCollapseOneLineMethods();
    }
    if (element instanceof PsiReferenceParameterList) {
        return settings.isCollapseConstructorGenericParameters();
    }
    if (element instanceof PsiImportList) {
        return settings.isCollapseImports();
    } else if (element instanceof PsiMethod || element instanceof PsiClassInitializer || element instanceof PsiCodeBlock) {
        if (element instanceof PsiMethod) {
            if (!settings.isCollapseAccessors() && !settings.isCollapseMethods()) {
                return false;
            }
            if (isSimplePropertyAccessor((PsiMethod) element)) {
                return settings.isCollapseAccessors();
            }
        }
        return settings.isCollapseMethods();
    } else if (element instanceof PsiAnonymousClass) {
        return settings.isCollapseAnonymousClasses();
    } else if (element instanceof PsiClass) {
        return !(element.getParent() instanceof PsiFile) && settings.isCollapseInnerClasses();
    } else if (element instanceof PsiDocComment) {
        PsiElement parent = element.getParent();
        if (parent instanceof PsiJavaFile) {
            if (((PsiJavaFile) parent).getName().equals(PsiPackage.PACKAGE_INFO_FILE)) {
                return false;
            }
            PsiElement firstChild = parent.getFirstChild();
            if (firstChild instanceof PsiWhiteSpace) {
                firstChild = firstChild.getNextSibling();
            }
            if (element.equals(firstChild)) {
                return settings.isCollapseFileHeader();
            }
        }
        return settings.isCollapseJavadocs();
    } else if (element instanceof PsiJavaFile) {
        return settings.isCollapseFileHeader();
    } else if (element instanceof PsiAnnotation) {
        return settings.isCollapseAnnotations();
    } else if (element instanceof PsiComment) {
        return settings.isCollapseEndOfLineComments();
    } else if (element instanceof PsiLambdaExpression) {
        return settings.isCollapseAnonymousClasses();
    } else {
        LOG.error("Unknown element:" + element);
        return false;
    }
}

Example 2 with JavaCodeFoldingSettings

use of com.intellij.codeInsight.folding.JavaCodeFoldingSettings in project kotlin by JetBrains.

the class AbstractKotlinFoldingTest method doTestWithSettings.

protected static void doTestWithSettings(@NotNull String fileText, @NotNull Function<String, Void> runnable) {
    JavaCodeFoldingSettings settings = JavaCodeFoldingSettings.getInstance();
    JavaCodeFoldingSettingsImpl restoreSettings = new JavaCodeFoldingSettingsImpl();
    restoreSettings.loadState((JavaCodeFoldingSettingsImpl) settings);
    try {
        SettingsConfigurator configurator = new SettingsConfigurator(fileText, settings);
        configurator.configureSettings();
        runnable.apply(fileText);
    } finally {
        ((JavaCodeFoldingSettingsImpl) JavaCodeFoldingSettings.getInstance()).loadState(restoreSettings);
    }
}

Example 3 with JavaCodeFoldingSettings

use of com.intellij.codeInsight.folding.JavaCodeFoldingSettings in project intellij-community by JetBrains.

the class GroovyFoldingBuilder method isRegionCollapsedByDefault.

@Override
protected boolean isRegionCollapsedByDefault(@NotNull ASTNode node) {
    final JavaCodeFoldingSettings settings = JavaCodeFoldingSettings.getInstance();
    if (node.getElementType() == GroovyElementTypes.IMPORT_STATEMENT) {
        return settings.isCollapseImports();
    }
    if (node.getElementType() == GroovyDocElementTypes.GROOVY_DOC_COMMENT || node.getElementType() == GroovyTokenTypes.mML_COMMENT) {
        PsiElement element = node.getPsi();
        PsiElement parent = element.getParent();
        if (parent instanceof GroovyFile) {
            PsiElement firstChild = parent.getFirstChild();
            if (firstChild instanceof PsiWhiteSpace) {
                firstChild = firstChild.getNextSibling();
            }
            if (element.equals(firstChild)) {
                return settings.isCollapseFileHeader();
            }
        }
        if (node.getElementType() == GroovyDocElementTypes.GROOVY_DOC_COMMENT) {
            return settings.isCollapseJavadocs();
        }
    }
    if ((node.getElementType() == GroovyElementTypes.OPEN_BLOCK || node.getElementType() == GroovyElementTypes.CONSTRUCTOR_BODY) && node.getTreeParent().getElementType() == GroovyElementTypes.METHOD_DEFINITION) {
        return settings.isCollapseMethods();
    }
    if (node.getElementType() == GroovyElementTypes.CLOSABLE_BLOCK) {
        return settings.isCollapseAnonymousClasses();
    }
    if (node.getElementType() == GroovyElementTypes.CLASS_BODY) {
        final PsiElement parent = node.getPsi().getParent();
        if (parent instanceof PsiClass) {
            if (parent instanceof PsiAnonymousClass) {
                return settings.isCollapseAnonymousClasses();
            }
            if (((PsiClass) parent).getContainingClass() != null) {
                return settings.isCollapseInnerClasses();
            }
        }
    }
    if (node.getElementType() == GroovyTokenTypes.mSL_COMMENT) {
        return settings.isCollapseEndOfLineComments();
    }
    return false;
}