Examples with IHiddenRegionFormatter org.eclipse.xtext.formatting2.IHiddenRegionFormatter used on opensource projects

Example 31 with IHiddenRegionFormatter

use of org.eclipse.xtext.formatting2.IHiddenRegionFormatter in project xtext-core by eclipse.

the class TestLanguageFormatter method _format.

protected void _format(final TypeDeclaration type, @Extension final IFormattableDocument document) {
    final Procedure1<IHiddenRegionFormatter> _function = (IHiddenRegionFormatter it) -> {
        it.newLine();
    };
    document.append(this.textRegionExtensions.regionFor(type).keyword(this._testLanguageGrammarAccess.getTypeDeclarationAccess().getLeftCurlyBracketKeyword_3()), _function);
    final Procedure1<IHiddenRegionFormatter> _function_1 = (IHiddenRegionFormatter it) -> {
        it.newLine();
    };
    final Procedure1<IHiddenRegionFormatter> _function_2 = (IHiddenRegionFormatter it) -> {
        it.newLine();
    };
    document.append(document.prepend(this.textRegionExtensions.regionFor(type).keyword(this._testLanguageGrammarAccess.getTypeDeclarationAccess().getRightCurlyBracketKeyword_5()), _function_1), _function_2);
    final Procedure1<IHiddenRegionFormatter> _function_3 = (IHiddenRegionFormatter it) -> {
        it.indent();
    };
    document.<ISemanticRegion, ISemanticRegion>interior(this.textRegionExtensions.regionFor(type).keyword(this._testLanguageGrammarAccess.getTypeDeclarationAccess().getLeftCurlyBracketKeyword_3()), this.textRegionExtensions.regionFor(type).keyword(this._testLanguageGrammarAccess.getTypeDeclarationAccess().getRightCurlyBracketKeyword_5()), _function_3);
    Iterable<Property> _filter = Iterables.<Property>filter(type.getMembers(), Property.class);
    for (final Property property : _filter) {
        document.<Property>format(property);
    }
}

Example 32 with IHiddenRegionFormatter

use of org.eclipse.xtext.formatting2.IHiddenRegionFormatter in project xtext-core by eclipse.

the class FormattableDocument method prepend.

@Override
public ISemanticRegion prepend(ISemanticRegion token, Procedure1<? super IHiddenRegionFormatter> before) {
    if (token != null) {
        IHiddenRegion gap = token.getPreviousHiddenRegion();
        set(gap, before);
    }
    return token;
}

Example 33 with IHiddenRegionFormatter

use of org.eclipse.xtext.formatting2.IHiddenRegionFormatter in project xtext-core by eclipse.

the class FormattableDocument method append.

@Override
public ISemanticRegion append(ISemanticRegion token, Procedure1<? super IHiddenRegionFormatter> after) {
    if (token != null) {
        IHiddenRegion gap = token.getNextHiddenRegion();
        set(gap, after);
    }
    return token;
}

Example 34 with IHiddenRegionFormatter

use of org.eclipse.xtext.formatting2.IHiddenRegionFormatter in project xtext-core by eclipse.

the class FormattableDocument method surround.

@Override
public ISemanticRegion surround(ISemanticRegion token, Procedure1<? super IHiddenRegionFormatter> beforeAndAfter) {
    if (token != null) {
        IHiddenRegion previous = token.getPreviousHiddenRegion();
        IHiddenRegion next = token.getNextHiddenRegion();
        set(previous, next, beforeAndAfter);
    }
    return token;
}

Example 35 with IHiddenRegionFormatter

use of org.eclipse.xtext.formatting2.IHiddenRegionFormatter in project xtext-core by eclipse.

the class CommentFormatterTest method MLML_paragraph.

@Test
public void MLML_paragraph() {
    final Procedure1<GenericFormatterTestRequest> _function = (GenericFormatterTestRequest it) -> {
        StringConcatenation _builder = new StringConcatenation();
        _builder.append("idlist");
        _builder.newLine();
        _builder.newLine();
        _builder.newLine();
        _builder.append("/*");
        _builder.newLine();
        _builder.append("x");
        _builder.newLine();
        _builder.append("*/");
        _builder.newLine();
        _builder.newLine();
        _builder.newLine();
        _builder.append("a");
        _builder.newLine();
        it.setToBeFormatted(_builder);
        final GenericFormatter<IDList> _function_1 = new GenericFormatter<IDList>() {

            @Override
            protected void format(final IDList model, @Extension final ITextRegionExtensions regions, @Extension final IFormattableDocument document) {
                final Procedure1<IHiddenRegionFormatter> _function = (IHiddenRegionFormatter it_1) -> {
                    it_1.oneSpace();
                };
                document.append(regions.regionFor(model).keyword("idlist"), _function);
            }
        };
        it.setFormatter(_function_1);
        StringConcatenation _builder_1 = new StringConcatenation();
        _builder_1.append("idlist");
        _builder_1.newLine();
        _builder_1.newLine();
        _builder_1.newLine();
        _builder_1.append("/*");
        _builder_1.newLine();
        _builder_1.append(" ");
        _builder_1.append("* x");
        _builder_1.newLine();
        _builder_1.append(" ");
        _builder_1.append("*/");
        _builder_1.newLine();
        _builder_1.append("a");
        _builder_1.newLine();
        it.setExpectation(_builder_1);
    };
    this._genericFormatterTester.assertFormatted(_function);
}