Examples with ISemanticRegion org.eclipse.xtext.formatting2.regionaccess.ISemanticRegion used on opensource projects

Example 61 with ISemanticRegion

use of org.eclipse.xtext.formatting2.regionaccess.ISemanticRegion in project xtext-xtend by eclipse.

the class XtendFormatter method _format.

protected void _format(final XtendConstructor func, @Extension final IFormattableDocument format) {
    this.formatAnnotations(func, format, XbaseFormatterPreferenceKeys.newLineAfterConstructorAnnotations);
    this.formatModifiers(func, format);
    final Procedure1<IHiddenRegionFormatter> _function = (IHiddenRegionFormatter it) -> {
        it.noSpace();
    };
    format.append(this.textRegionExtensions.regionFor(func).keyword("new"), _function);
    boolean _isEmpty = func.getTypeParameters().isEmpty();
    boolean _not = (!_isEmpty);
    if (_not) {
        final Procedure1<IHiddenRegionFormatter> _function_1 = (IHiddenRegionFormatter it) -> {
            it.noSpace();
        };
        format.append(this.textRegionExtensions.regionFor(func).keyword("<"), _function_1);
        EList<JvmTypeParameter> _typeParameters = func.getTypeParameters();
        for (final JvmTypeParameter arg : _typeParameters) {
            {
                format.<JvmTypeParameter>format(arg);
                final Procedure1<IHiddenRegionFormatter> _function_2 = (IHiddenRegionFormatter it) -> {
                    it.noSpace();
                };
                final Procedure1<IHiddenRegionFormatter> _function_3 = (IHiddenRegionFormatter it) -> {
                    it.oneSpace();
                };
                format.append(format.prepend(this.textRegionExtensions.immediatelyFollowing(arg).keyword(","), _function_2), _function_3);
            }
        }
        final Procedure1<IHiddenRegionFormatter> _function_2 = (IHiddenRegionFormatter it) -> {
            it.noSpace();
        };
        format.surround(this.textRegionExtensions.regionFor(func).keyword(">"), _function_2);
    }
    final ISemanticRegion open = this.textRegionExtensions.regionFor(func).keyword("(");
    final ISemanticRegion close = this.textRegionExtensions.regionFor(func).keyword(")");
    format.append(close, XbaseFormatterPreferenceKeys.bracesInNewLine);
    this.formatCommaSeparatedList(func.getParameters(), open, close, format);
    format.<XExpression>format(func.getExpression());
}

Example 62 with ISemanticRegion

use of org.eclipse.xtext.formatting2.regionaccess.ISemanticRegion in project xtext-xtend by eclipse.

the class XtendFormatter method _format.

protected void _format(final XtendFile xtendFile, @Extension final IFormattableDocument format) {
    final Procedure1<IHiddenRegionFormatter> _function = (IHiddenRegionFormatter it) -> {
        it.noSpace();
    };
    format.<XtendFile>prepend(xtendFile, _function);
    final ISemanticRegion pkg = this.textRegionExtensions.regionFor(xtendFile).feature(XtendPackage.Literals.XTEND_FILE__PACKAGE);
    if ((pkg != null)) {
        final Procedure1<IHiddenRegionFormatter> _function_1 = (IHiddenRegionFormatter it) -> {
            it.oneSpace();
        };
        format.prepend(pkg, _function_1);
        final ISemanticRegion pkgSemicolon = pkg.immediatelyFollowing().keyword(";");
        if ((pkgSemicolon != null)) {
            final Procedure1<IHiddenRegionFormatter> _function_2 = (IHiddenRegionFormatter it) -> {
                it.noSpace();
            };
            format.append(pkg, _function_2);
            format.append(pkgSemicolon, XtendFormatterPreferenceKeys.blankLinesAfterPackageDecl);
        } else {
            format.append(pkg, XtendFormatterPreferenceKeys.blankLinesAfterPackageDecl);
        }
    }
    XImportSection _importSection = xtendFile.getImportSection();
    if (_importSection != null) {
        format.<XImportSection>format(_importSection);
    }
    EList<XtendTypeDeclaration> _xtendTypes = xtendFile.getXtendTypes();
    for (final XtendTypeDeclaration clazz : _xtendTypes) {
        {
            format.<XtendTypeDeclaration>format(clazz);
            XtendTypeDeclaration _last = IterableExtensions.<XtendTypeDeclaration>last(xtendFile.getXtendTypes());
            boolean _notEquals = (!Objects.equal(clazz, _last));
            if (_notEquals) {
                format.<XtendTypeDeclaration>append(clazz, XtendFormatterPreferenceKeys.blankLinesBetweenClasses);
            }
        }
    }
    final Procedure1<IHiddenRegionFormatter> _function_3 = (IHiddenRegionFormatter it) -> {
        it.newLine();
    };
    format.<XtendFile>append(xtendFile, _function_3);
}

Example 63 with ISemanticRegion

use of org.eclipse.xtext.formatting2.regionaccess.ISemanticRegion in project xtext-eclipse by eclipse.

the class DomainmodelFormatter method _format.

protected void _format(final Entity entity, @Extension final IFormattableDocument document) {
    final ISemanticRegion open = this.textRegionExtensions.regionFor(entity).keyword("{");
    final ISemanticRegion close = this.textRegionExtensions.regionFor(entity).keyword("}");
    final Procedure1<IHiddenRegionFormatter> _function = (IHiddenRegionFormatter it) -> {
        it.oneSpace();
    };
    document.surround(this.textRegionExtensions.regionFor(entity).feature(DomainmodelPackage.Literals.ABSTRACT_ELEMENT__NAME), _function);
    final Procedure1<IHiddenRegionFormatter> _function_1 = (IHiddenRegionFormatter it) -> {
        it.oneSpace();
    };
    document.<JvmParameterizedTypeReference>surround(entity.getSuperType(), _function_1);
    final Procedure1<IHiddenRegionFormatter> _function_2 = (IHiddenRegionFormatter it) -> {
        it.newLine();
    };
    document.append(open, _function_2);
    final Procedure1<IHiddenRegionFormatter> _function_3 = (IHiddenRegionFormatter it) -> {
        it.indent();
    };
    document.<ISemanticRegion, ISemanticRegion>interior(open, close, _function_3);
    this.format(entity.getSuperType(), document);
    EList<Feature> _features = entity.getFeatures();
    for (final Feature feature : _features) {
        {
            document.<Feature>format(feature);
            final Procedure1<IHiddenRegionFormatter> _function_4 = (IHiddenRegionFormatter it) -> {
                it.setNewLines(1, 1, 2);
            };
            document.<Feature>append(feature, _function_4);
        }
    }
}

Example 64 with ISemanticRegion

use of org.eclipse.xtext.formatting2.regionaccess.ISemanticRegion in project xtext-eclipse by eclipse.

the class StatemachineFormatter method formatEvents.

protected void formatEvents(Statemachine sm, IFormattableDocument doc) {
    // indent the event definitions between the 'events' keyword and the 'end'
    // keyword
    ISemanticRegion begin = regionFor(sm).keyword("events");
    ISemanticRegion end = regionFor(sm).keyword(ga.getStatemachineAccess().getEndKeyword_1_2());
    doc.append(begin, it -> it.newLine());
    doc.interior(begin, end, it -> it.indent());
    for (Event event : sm.getEvents()) {
        format(event, doc);
    }
    if (hasResetEvents(sm) || hasCommands(sm) || hasStates(sm)) {
        doc.append(end, it -> it.setNewLines(2));
    }
}

Example 65 with ISemanticRegion

use of org.eclipse.xtext.formatting2.regionaccess.ISemanticRegion in project xtext-eclipse by eclipse.

the class StatemachineFormatter method formatResetEvents.

protected void formatResetEvents(Statemachine sm, IFormattableDocument doc) {
    // indent the event references between the 'resetEvents' keyword and the 'end'
    // keyword
    ISemanticRegion begin = regionFor(sm).keyword("resetEvents");
    ISemanticRegion end = regionFor(sm).keyword(ga.getStatemachineAccess().getEndKeyword_2_2());
    doc.append(begin, it -> it.newLine());
    doc.interior(begin, end, it -> it.indent());
    // format each event reference
    doc.append(regionFor(sm).assignment(ga.getStatemachineAccess().getResetEventsAssignment_2_1()), it -> it.newLine());
    doc.prepend(end, it -> it.newLine());
    if (hasCommands(sm) || hasStates(sm)) {
        doc.append(end, it -> it.setNewLines(2));
    }
}