@Override
protected void initLayout() {
final List<RichHyperlinkType> linksList = getModel().getObject();
RepeatingView rowView = new RepeatingView(ID_LINKS_ROW);
int linksListSize = linksList == null ? 0 : linksList.size();
if (linksListSize > 0) {
int currentColumn = 0;
RepeatingView columnView = null;
WebMarkupContainer row = null;
boolean isRowAdded = false;
for (int i = 0; i < linksListSize; i++) {
final RichHyperlinkType link = linksList.get(i);
if (WebMiscUtil.isAuthorized(link.getAuthorization())) {
if (currentColumn == 0) {
row = new WebMarkupContainer(rowView.newChildId());
isRowAdded = false;
columnView = new RepeatingView(ID_LINKS_COLUMN);
}
WebMarkupContainer column = new WebMarkupContainer(columnView.newChildId());
Link linkItem =
new Link(ID_LINK) {
@Override
public void onClick() {}
@Override
protected void onComponentTag(final ComponentTag tag) {
super.onComponentTag(tag);
String rootContext = "";
if (link.getTargetUrl() != null
&& !link.getTargetUrl().startsWith("http://")
&& !link.getTargetUrl().startsWith("https://")
&& !link.getTargetUrl().startsWith("www://")
&& !link.getTargetUrl().startsWith("//")) {
WebApplication webApplication = WebApplication.get();
if (webApplication != null) {
ServletContext servletContext = webApplication.getServletContext();
if (servletContext != null) {
rootContext = servletContext.getContextPath();
}
}
}
tag.put("href", rootContext + link.getTargetUrl());
}
};
linkItem.add(
new Label(ID_IMAGE) {
@Override
protected void onComponentTag(final ComponentTag tag) {
super.onComponentTag(tag);
String cssClass = ICON_DEFAULT_CSS_CLASS;
if (link.getIcon() != null) {
cssClass = link.getIcon().getCssClass();
}
tag.put(
"class",
"info-box-icon "
+ (link.getColor() != null
? (link.getColor().startsWith("bg-")
? link.getColor()
: "bg-" + link.getColor())
: "")
+ " "
+ cssClass);
}
});
linkItem.add(
new Label(
ID_LABEL,
new Model<String>() {
public String getObject() {
return link.getLabel();
}
}));
Label description =
new Label(
ID_DESCRIPTION,
new Model<String>() {
public String getObject() {
return link.getDescription();
}
});
description.setEnabled(false);
linkItem.add(description);
column.add(linkItem);
columnView.add(column);
if (currentColumn == 1 || (linksList.indexOf(link) == linksListSize - 1)) {
row.add(columnView);
rowView.add(row);
currentColumn = 0;
isRowAdded = true;
} else {
currentColumn++;
}
} else {
LOGGER.trace("Link {} not authorized, skipping", link);
}
}
if (row != null && columnView != null && !isRowAdded) {
row.add(columnView);
rowView.add(row);
}
}
add(rowView);
}
public TCViewBibliographyTab(
final String id,
IModel<TCEditableObject> model,
TCAttributeVisibilityStrategy attrVisibilityStrategy) {
super(id, model, attrVisibilityStrategy);
list =
new ListView<String>("tc-view-bibliography-list", new ListModelWrapper()) {
private static final long serialVersionUID = 1L;
@Override
protected void populateItem(final ListItem<String> item) {
// textarea
final TextArea<String> area =
new SelfUpdatingTextArea("tc-view-bibliography-text", item.getModelObject()) {
@Override
protected void textUpdated(String text) {
((ListModelWrapper) list.getModel()).setReference(item.getIndex(), text);
}
};
area.setOutputMarkupId(true);
area.setEnabled(isEditing());
area.add(createTextInputCssClassModifier());
// remove button
final AbstractLink removeBtn =
new AjaxLink<Void>("tc-view-bibliography-remove-btn") {
@Override
public void onClick(AjaxRequestTarget target) {
try {
((ListModelWrapper) list.getModel()).removeReference(item.getIndex());
target.addComponent(title);
target.addComponent(listContainer);
target.appendJavascript("updateTCViewDialog();");
tabTitleChanged(target);
if (tabTitleComponent != null) {
target.addComponent(tabTitleComponent);
}
} catch (Exception e) {
log.error("Removing bibliographic reference from teaching-file failed!", e);
}
}
};
removeBtn.add(
new Image("tc-view-bibliography-remove-img", ImageManager.IMAGE_TC_CANCEL_MONO)
.add(new ImageSizeBehaviour("vertical-align: middle;")));
removeBtn.add(new TooltipBehaviour("tc.view.bibliography", "remove"));
removeBtn.setOutputMarkupId(true);
removeBtn.setVisible(isEditing());
removeBtn.add(
new AttributeModifier(
"onmouseover",
true,
new Model<String>(
"$(this).children('img').attr('src','"
+ RequestCycle.get().urlFor(ImageManager.IMAGE_TC_CANCEL)
+ "');")));
removeBtn.add(
new AttributeModifier(
"onmouseout",
true,
new Model<String>(
"$(this).children('img').attr('src','"
+ RequestCycle.get().urlFor(ImageManager.IMAGE_TC_CANCEL_MONO)
+ "');")));
item.setOutputMarkupId(true);
item.add(area);
item.add(removeBtn);
}
};
listContainer = new WebMarkupContainer("tc-view-bibliography-container");
listContainer.setOutputMarkupId(true);
listContainer.setMarkupId("tc-view-bibliography-container");
listContainer.add(list);
title =
new Label(
"tc-view-bibliography-title-text",
new AbstractReadOnlyModel<String>() {
@Override
public String getObject() {
String s = title.getString("tc.view.bibliography.number.text");
List<String> refs = list.getModelObject();
return MessageFormat.format(s, refs != null ? refs.size() : 0);
}
});
title.setOutputMarkupId(true);
addBtn =
new AjaxLink<Void>("tc-view-bibliography-add-btn") {
@Override
public void onClick(AjaxRequestTarget target) {
try {
((ListModelWrapper) list.getModel())
.addReference(addBtn.getString("tc.view.bibliography.reference.defaulttext"));
target.addComponent(title);
target.addComponent(listContainer);
target.appendJavascript("updateTCViewDialog();");
tabTitleChanged(target);
if (tabTitleComponent != null) {
target.addComponent(tabTitleComponent);
}
} catch (Exception e) {
log.error("Adding new bibliographic reference to teachign-file failed!", e);
}
}
};
addBtn.add(
new Image("tc-view-bibliography-add-img", ImageManager.IMAGE_COMMON_ADD)
.add(new ImageSizeBehaviour("vertical-align: middle;")));
addBtn.add(
new Label(
"tc-view-bibliography-add-text", new ResourceModel("tc.view.bibliography.add.text")));
addBtn.add(new TooltipBehaviour("tc.view.bibliography", "add"));
addBtn.setMarkupId("tc-view-bibliography-add-btn");
title.setEnabled(isEditing());
addBtn.setVisible(isEditing());
listContainer.setEnabled(isEditing());
add(title);
add(addBtn);
add(listContainer);
}