com.vaadin.ui.ColorPickerArea Maven / Gradle / Ivy
/*
* Copyright 2000-2014 Vaadin Ltd.
*
* 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 com.vaadin.ui;
import com.vaadin.shared.ui.colorpicker.Color;
/**
* A class that defines area-like implementation for a color picker component.
*
* @since 7.0.0
*
* @see ColorPicker
*
*/
public class ColorPickerArea extends AbstractColorPicker {
/**
* Instantiates a new color picker.
*/
public ColorPickerArea() {
super();
}
/**
* Instantiates a new color picker.
*
* @param popupCaption
* caption of the color select popup
*/
public ColorPickerArea(String popupCaption) {
super(popupCaption);
}
/**
* Instantiates a new color picker.
*
* @param popupCaption
* caption of the color select popup
* @param initialColor
* the initial color
*/
public ColorPickerArea(String popupCaption, Color initialColor) {
super(popupCaption, initialColor);
setDefaultCaptionEnabled(false);
}
@Override
protected void setDefaultStyles() {
// state already has correct default
}
@Override
public void beforeClientResponse(boolean initial) {
super.beforeClientResponse(initial);
if ("".equals(getState().height)) {
getState().height = "30px";
}
if ("".equals(getState().width)) {
getState().width = "30px";
}
}
}