jetbrains.jetpad.projectional.view.toGwt.TextViewMapper.java Source code

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Here is the source code for jetbrains.jetpad.projectional.view.toGwt.TextViewMapper.java

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/*
 * Copyright 2012-2016 JetBrains s.r.o
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package jetbrains.jetpad.projectional.view.toGwt;

import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.Style;
import com.google.gwt.user.client.DOM;
import jetbrains.jetpad.mapper.Synchronizers;
import jetbrains.jetpad.model.property.WritableProperty;
import jetbrains.jetpad.projectional.domUtil.DomTextEditor;
import jetbrains.jetpad.projectional.view.TextView;
import jetbrains.jetpad.values.Color;
import jetbrains.jetpad.values.FontFamily;

import static com.google.gwt.query.client.GQuery.$;

class TextViewMapper extends BaseViewMapper<TextView, Element> {
    TextViewMapper(ViewToDomContext ctx, TextView source) {
        super(ctx, source, DOM.createDiv());
    }

    @Override
    protected boolean isDomLayout() {
        return true;
    }

    @Override
    protected void registerSynchronizers(SynchronizersConfiguration conf) {
        final DomTextEditor editor = new DomTextEditor(getTarget());
        Style style = getTarget().getStyle();
        style.setPosition(Style.Position.ABSOLUTE);
        style.setDisplay(Style.Display.BLOCK);

        super.registerSynchronizers(conf);

        conf.add(Synchronizers.forPropsOneWay(getSource().selectionVisible(), new WritableProperty<Boolean>() {
            @Override
            public void set(Boolean value) {
                editor.setSelectionVisible(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().selectionStart(), new WritableProperty<Integer>() {
            @Override
            public void set(Integer value) {
                editor.setSelectionStart(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().text(), new WritableProperty<String>() {
            @Override
            public void set(String value) {
                editor.setText(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().textColor(), new WritableProperty<Color>() {
            @Override
            public void set(Color value) {
                editor.setTextColor(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().caretVisible(), new WritableProperty<Boolean>() {
            @Override
            public void set(Boolean value) {
                editor.setCaretVisible(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().caretPosition(), new WritableProperty<Integer>() {
            @Override
            public void set(Integer value) {
                editor.setCaretPosition(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().bold(), new WritableProperty<Boolean>() {
            @Override
            public void set(Boolean value) {
                editor.setBold(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().italic(), new WritableProperty<Boolean>() {
            @Override
            public void set(Boolean value) {
                editor.setItalic(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().fontFamily(), new WritableProperty<FontFamily>() {
            @Override
            public void set(FontFamily value) {
                editor.setFontFamily(value);
            }
        }));
        conf.add(Synchronizers.forPropsOneWay(getSource().fontSize(), new WritableProperty<Integer>() {
            @Override
            public void set(Integer value) {
                editor.setFontSize(value);
            }
        }));
    }
}