001package gwt.material.design.client.base;
002
003/*
004 * #%L
005 * GwtMaterial
006 * %%
007 * Copyright (C) 2015 GwtMaterialDesign
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 gwt.material.design.client.constants.IconPosition;
024import gwt.material.design.client.constants.IconSize;
025import gwt.material.design.client.constants.IconType;
026import gwt.material.design.client.ui.MaterialIcon;
027
028import com.google.gwt.dom.client.Style;
029
030public interface HasIcon {
031
032    /**
033     * Get the icon widget.
034     */
035    MaterialIcon getIcon();
036
037    /**
038     * Set Material Design icon.
039     * {@link https://www.google.com/design/icons/}
040     */
041    void setIconType(IconType iconType);
042
043    /**
044     * Set the position of the icon.
045     */
046    void setIconPosition(IconPosition position);
047
048    /**
049     * Size of icon.
050     */
051    void setIconSize(IconSize size);
052
053    /**
054     * Set the font size of the icon.
055     */
056    void setIconFontSize(double size, Style.Unit unit);
057
058    /**
059     * Sets the color of the icon.
060     */
061    void setIconColor(String iconColor);
062
063    /**
064     * Make the icon prefix in its container.
065     */
066    void setIconPrefix(boolean prefix);
067
068    /**
069     * Is the icon prefix in the container.
070     */
071    boolean isIconPrefix();
072}