001package org.gwtbootstrap3.client.ui;
002
003/*
004 * #%L
005 * GwtBootstrap3
006 * %%
007 * Copyright (C) 2013 GwtBootstrap3
008 * %%
009 * Licensed under the Apache License, Version 2.0 (the "License");
010 * you may not use this file except in compliance with the License.
011 * You may obtain a copy of the License at
012 * 
013 *      http://www.apache.org/licenses/LICENSE-2.0
014 * 
015 * Unless required by applicable law or agreed to in writing, software
016 * distributed under the License is distributed on an "AS IS" BASIS,
017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018 * See the License for the specific language governing permissions and
019 * limitations under the License.
020 * #L%
021 */
022
023import org.gwtbootstrap3.client.ui.base.HasInputType;
024import org.gwtbootstrap3.client.ui.base.ValueBoxBase;
025import org.gwtbootstrap3.client.ui.constants.ElementTags;
026import org.gwtbootstrap3.client.ui.constants.InputType;
027import org.gwtbootstrap3.client.ui.constants.Styles;
028
029import com.google.gwt.dom.client.Document;
030import com.google.gwt.text.shared.Parser;
031import com.google.gwt.text.shared.Renderer;
032import com.google.gwt.text.shared.testing.PassthroughParser;
033import com.google.gwt.text.shared.testing.PassthroughRenderer;
034import com.google.gwt.uibinder.client.UiConstructor;
035
036/**
037 * @author Joshua Godi
038 */
039public class Input extends ValueBoxBase<String> implements HasInputType {
040
041    private static final String MIN = "min";
042
043    private static final String MAX = "max";
044
045    public Input() {
046        this(PassthroughRenderer.instance(), PassthroughParser.instance());
047    }
048
049    public Input(Renderer<String> renderer, Parser<String> parser) {
050        super(Document.get().createElement(ElementTags.INPUT), renderer, parser);
051        addStyleName(Styles.FORM_CONTROL);
052    }
053
054    @UiConstructor
055    public Input(final InputType type) {
056        this();
057        setType(type);
058    }
059
060    public void setMin(final String min) {
061        getElement().setAttribute(MIN, min);
062    }
063
064    public void setMax(final String max) {
065        getElement().setAttribute(MAX, max);
066    }
067
068    @Override
069    public void setType(final InputType inputType) {
070        getElement().setAttribute(TYPE, inputType.getType());
071    }
072
073    @Override
074    public InputType getType() {
075        if (getElement().getAttribute(TYPE) == null || getElement().getAttribute(TYPE).isEmpty()) { return null; }
076        return InputType.valueOf(getElement().getAttribute(TYPE));
077    }
078
079    @Override
080    public void setPlaceholder(final String placeHolder) {
081        getElement().setAttribute(PLACEHOLDER, placeHolder != null ? placeHolder : "");
082    }
083
084    @Override
085    public String getPlaceholder() {
086        return getElement().getAttribute(PLACEHOLDER);
087    }
088
089}