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NIHVIVO-161 Fix links so a non-Person with no photo will have the usual "Image +" link. Add "thumbnail" class to the link, so it is available for special CSS, if desired.

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This commit is contained in:
jeb228 2010-07-02 16:53:57 +00:00
parent 14eb8a1311
commit c613eb6d7c
1 changed files with 50 additions and 48 deletions
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98
webapp/src/edu/cornell/mannlib/vitro/webapp/web/jsptags/PropertyEditLinks.java
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@ -181,7 +181,7 @@ public class PropertyEditLinks extends TagSupport{
if( links != null){
for( LinkStruct ln : links ){
if( ln != null ){
out.print( makeElement( ln ) + '\n' );
out.print( ln.makeElement() + '\n' );
}
}
}
@ -482,8 +482,14 @@ public class PropertyEditLinks extends TagSupport{
if (contains(accesses, EditLinkAccess.ADDNEW)) {
log.debug("permission to ADD main image to " + subjectUri);
return new LinkStruct[] { getImageLink(subjectUri, contextPath,
"edit", "upload an image", "add") };
boolean isPerson = entity.isVClass("http://xmlns.com/foaf/0.1/Person");
if (isPerson) {
return new LinkStruct[] { getImageLink(subjectUri,
contextPath, "edit", "upload an image", "add") };
} else {
return new LinkStruct[] { getImageLink(subjectUri,
contextPath, "add", "upload an image", "add") };
}
} else {
log.debug("NO permission to ADD main image to " + subjectUri);
return empty_array;
@ -542,31 +548,6 @@ public class PropertyEditLinks extends TagSupport{
return false;
}
protected String makeElement( LinkStruct ln ){
String element =
"<a class=\"image " + ln.getType() + "\" href=\"" + ln.getHref() +
"\" title=\"" + (ln.getMouseoverText()==null ? ln.getType() : ln.getMouseoverText()) + "\">" ;
if( "true".equalsIgnoreCase(getIcons()) ){
String contextPath=((HttpServletRequest)pageContext.getRequest()).getContextPath();
String imagePath=null;
if (contextPath==null) {
imagePath = ICON_DIR + ln.getType() + ".gif";
log.debug("image path when context path null: \""+imagePath+"\".");
} else if (contextPath.equals("")) {
imagePath = ICON_DIR + ln.getType() + ".gif";
log.debug("image path when context path blank: \""+imagePath+"\".");
} else {
imagePath = contextPath + ICON_DIR + ln.getType() + ".gif";
log.debug("image path when non-zero context path (\""+contextPath+"\"): \""+imagePath+"\".");
}
element += "<img src=\"" + imagePath+ "\" alt=\"" + ln.getType() + "\"/>";
} else {
element += ln.getText() ;
}
return element + "</a>\n";
}
public static final EditLinkAccess[] NO_ACCESS = {};
public static final EditLinkAccess[] ACCESS_TEMPLATE = {};
@ -647,44 +628,65 @@ public class PropertyEditLinks extends TagSupport{
String href;
String type;
String mouseoverText;
String text; // Defaults to be the same as type
public String getHref() {
return href;
}
public void setHref(String href) {
this.href = href;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public String getMouseoverText() {
return mouseoverText;
}
public void setMouseoverText(String s) {
mouseoverText = s;
}
public void setText(String text) {
this.text = text;
public String makeElement(){
String element =
"<a class=\"image " + type + "\" href=\"" + href +
"\" title=\"" + (mouseoverText==null ? type : mouseoverText) + "\">" ;
if( "true".equalsIgnoreCase(getIcons()) ){
String contextPath=((HttpServletRequest)pageContext.getRequest()).getContextPath();
String imagePath=null;
if (contextPath==null) {
imagePath = ICON_DIR + type + ".gif";
log.debug("image path when context path null: \""+imagePath+"\".");
} else if (contextPath.equals("")) {
imagePath = ICON_DIR + type + ".gif";
log.debug("image path when context path blank: \""+imagePath+"\".");
} else {
imagePath = contextPath + ICON_DIR + type + ".gif";
log.debug("image path when non-zero context path (\""+contextPath+"\"): \""+imagePath+"\".");
}
element += "<img src=\"" + imagePath+ "\" alt=\"" + type + "\"/>";
} else {
element += type ;
}
return element + "</a>\n";
}
public String getText() {
return (text == null) ? type: text;
}
}
public class ImageLinkStruct extends LinkStruct {
String text;
public void setText(String text) {
this.text = text;
}
public String makeElement() {
String element = "<a class=\"image thumbnail " + type + "\" href=\"" + href + "\"";
element += " title=\"" + mouseoverText + "\">";
element += text;
element += "</a>\n";
return element;
}
}
private LinkStruct[] empty_array = {};
private LinkStruct getImageLink(String subjectUri, String contextPath,
String action, String mouseOverText, String text) {
LinkStruct ls = new LinkStruct();
ImageLinkStruct ls = new ImageLinkStruct();
String url = makeRelativeHref(contextPath + "uploadImages",
"entityUri", subjectUri, "action", action);
ls.setHref(url);