/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.richfaces.photoalbum.util;
/**
* Convenience UI class for represent image object in different dimensions. Each image have 5 thumbnails with different
* size, background style, file prefix, css class and background image. CurrentDimension field will be used to determine rendering parameters used during page rendering process
*
* @author Andrey Markhel
*/
public enum ImageDimension {
SIZE_80(80),
SIZE_120(120),
SIZE_160(160),
SIZE_200(200),
SIZE_MEDIUM(600),
ORIGINAL(0);
final static String CSS_CLASS = "preview_box_photo_";
final static String FILE_POSTFIX = "_small";
final static String IMAGE_BG = "/resources/img/shell/frame_photo_%1$d.png";
final static String IMAGE_BG_STYLE = "width: %1$dpx; height: %1$dpx";
int x;
String bgStyle;
String cssClass;
String imageBgSrc;
String filePostfix;
private ImageDimension(int x) {
this.x = x;
this.bgStyle = String.format(IMAGE_BG_STYLE, x + 20);
cssClass = CSS_CLASS + x;
imageBgSrc = String.format(IMAGE_BG, (x == 160) ? 200 : x);
if (x == 600) {
filePostfix = "_medium";
} else if (x == 0) {
filePostfix = "";
} else {
filePostfix = FILE_POSTFIX + x;
}
}
public int getX() {
return x;
}
public String getCssClass() {
return cssClass;
}
public String getImageBg() {
return imageBgSrc;
}
public String getImageBgStyle() {
return bgStyle;
}
public String getFilePostfix() {
return filePostfix;
}
public static ImageDimension getInstance(int x) {
ImageDimension[] all = values();
for (int i = 0; i < all.length; i++) {
if (all[i].x == x) {
return all[i];
}
}
return values()[Constants.DEFAULT_IMAGE_SIZEVALUE];
}
}