001
014
015 package com.liferay.taglib.ui;
016
017 import com.liferay.portal.kernel.language.UnicodeLanguageUtil;
018 import com.liferay.portal.kernel.util.GetterUtil;
019 import com.liferay.portal.kernel.util.Http;
020 import com.liferay.portal.kernel.util.HttpUtil;
021 import com.liferay.portal.kernel.util.StringBundler;
022 import com.liferay.portal.kernel.util.StringUtil;
023 import com.liferay.portal.kernel.util.Validator;
024 import com.liferay.taglib.FileAvailabilityUtil;
025
026
030 public class IconDeleteTag extends IconTag {
031
032 public void setConfirmation(String confirmation) {
033 _confirmation = confirmation;
034 }
035
036 public void setTrash(boolean trash) {
037 _trash = trash;
038 }
039
040 @Override
041 protected String getPage() {
042 if (FileAvailabilityUtil.isAvailable(servletContext, _PAGE)) {
043 return _PAGE;
044 }
045
046 String cssClass = GetterUtil.getString(getCssClass());
047
048 setCssClass(cssClass.concat(" item-remove"));
049
050 if (Validator.isNull(getImage())) {
051 if (_trash) {
052 setIconCssClass("icon-trash");
053 }
054 else {
055 setIconCssClass("icon-remove");
056
057 if (Validator.isNull(getMessage())) {
058 setMessage("delete");
059 }
060 }
061 }
062
063 if (_trash && Validator.isNull(getMessage())) {
064 setMessage("move-to-the-recycle-bin");
065 }
066
067 String url = getUrl();
068
069 if (url.startsWith("javascript:if (confirm('")) {
070 return super.getPage();
071 }
072
073 if (url.startsWith("javascript:")) {
074 url = url.substring(11);
075 }
076
077 if (url.startsWith(Http.HTTP_WITH_SLASH) ||
078 url.startsWith(Http.HTTPS_WITH_SLASH)) {
079
080 url = "submitForm(document.hrefFm, '".concat(
081 HttpUtil.encodeURL(url)).concat("');");
082 }
083
084 if (url.startsWith("wsrp_rewrite?")) {
085 url = StringUtil.replace(
086 url, "/wsrp_rewrite",
087 "&wsrp-extensions=encodeURL/wsrp_rewrite");
088 url = "submitForm(document.hrefFm, '".concat(url).concat("');");
089 }
090
091 if (!_trash) {
092 StringBundler sb = new StringBundler(5);
093
094 sb.append("javascript:if (confirm('");
095
096 if (Validator.isNotNull(_confirmation)) {
097 sb.append(UnicodeLanguageUtil.get(request, _confirmation));
098 }
099 else {
100 String confirmation = "are-you-sure-you-want-to-delete-this";
101
102 sb.append(UnicodeLanguageUtil.get(request, confirmation));
103 }
104
105 sb.append("')) { ");
106 sb.append(url);
107 sb.append(" } else { self.focus(); }");
108
109 url = sb.toString();
110 }
111 else {
112 url = "javascript:".concat(url);
113 }
114
115 setUrl(url);
116
117 return super.getPage();
118 }
119
120 private static final String _PAGE = "/html/taglib/ui/icon_delete/page.jsp";
121
122 private String _confirmation;
123 private boolean _trash;
124
125 }