public LongContainerView(
T contentItem, Map<ContentItemType, List<BaseContentItem>> linkedContentItemsByType) {
super(contentItem, linkedContentItemsByType);
GlobalUtil.addIfNotNull(summary, createSummary());
GlobalUtil.addIfNotNull(details, createDetails());
GlobalUtil.addIfNotNull(narrativeLinks, createNarrativeLinks());
createBackground();
createReactions();
createData();
createNarratives();
createImages();
createAssets();
GlobalUtil.addIfNotNull(map, createMap());
createPlayers();
createQuotes();
}
public BaseAssetPopupView(AssetContentItem contentItem) {
initWidget(uiBinder.createAndBindUi(this));
// Set the caption if there is one
String captionText = contentItem.getCaption();
if (!GlobalUtil.isContentEmpty(captionText)) {
caption.appendChild(new ContentRenderer(captionText, false).getElement());
}
content.add(getContent(contentItem));
// Add a byline if available
if (contentItem.getAuthorsCount() > 0) {
byline.add(new BylineWidget(contentItem, false));
}
}
private void createImages() {
List<AssetContentItem> linkedImages = linkedAssetsByType.get(AssetType.IMAGE);
List<AssetContentItem> slideshowImages = new ArrayList<AssetContentItem>();
List<AssetContentItem> thumbnailOnlyImages = new ArrayList<AssetContentItem>();
for (AssetContentItem image : linkedImages) {
if (GlobalUtil.isContentEmpty(image.getContent())) {
thumbnailOnlyImages.add(image);
} else {
slideshowImages.add(image);
}
}
if (!slideshowImages.isEmpty()) {
AssetContentItem previewImage = slideshowImages.get(0);
previewImage.setRelatedAssets(slideshowImages);
Widget previewPanel =
LinkedViewFactory.createView(previewImage, contentItem.getAuthorsString());
if (previewImage.getImportance() == Importance.HIGH) {
importantImages.add(previewPanel);
} else {
images.add(previewPanel);
assignNavLinkString(images, AssetType.IMAGE.getNavLinkString());
}
}
for (AssetContentItem image : thumbnailOnlyImages) {
Widget previewPanel = LinkedViewFactory.createView(image, contentItem.getAuthorsString());
if (image.getImportance() == Importance.HIGH) {
importantImages.add(previewPanel);
} else {
images.add(previewPanel);
assignNavLinkString(images, AssetType.IMAGE.getNavLinkString());
}
}
}
/**
* A narrative that is linked to an event or another narrative and has to be rendered within it
* has to be treated especially, because unlike with other linked content item types, we do want
* to show the content items that have been linked to the narrative. We'll only show the linked
* content items of the type: Multimedia, Quotes and Players.
*
* <p>TODO: Reuse the ContainerView here somehow, instead of reimplementing a bunch of stuff.
*/
private Widget renderLinkedNarrative(NarrativeContentItem narrative) {
// The left panel has the narrative headline, byline, summary and body
Widget leftPanel = LinkedViewFactory.createView(narrative, contentItem.getAuthorsString());
// The right panel has multimedia, players and quotes
FlowPanel rightPanel = new FlowPanel();
rightPanel.addStyleName(Resources.INSTANCE.css().linkedContentItemsPanel());
// Create a map from the different types linked to the narrative to the widgets of content items
// of those types that will be rendered
Map<ContentItemType, List<Widget>> linkedWidgetsMap =
new HashMap<ContentItemType, List<Widget>>();
for (ContentItemType contentItemType : LINKED_TYPES_SHOWN_FOR_NARRATIVES) {
linkedWidgetsMap.put(contentItemType, new ArrayList<Widget>());
}
List<AssetContentItem> linkedImages = new ArrayList<AssetContentItem>();
for (BaseContentItem linkedContentItem : narrative.getLinkedContentItems()) {
if (linkedContentItem != null) {
ContentItemType linkedContentItemType = linkedContentItem.getContentItemType();
if (linkedContentItemType == ContentItemType.ASSET
&& ((AssetContentItem) linkedContentItem).getAssetType() == AssetType.IMAGE) {
// Collect all of the images in a list so that they can be shown in a slideshow
linkedImages.add((AssetContentItem) linkedContentItem);
} else if (LINKED_TYPES_SHOWN_FOR_NARRATIVES.contains(linkedContentItemType)) {
// Create a widget for the linked content items and put it in the map
linkedWidgetsMap
.get(linkedContentItemType)
.add(LinkedViewFactory.createView(linkedContentItem, narrative.getAuthorsString()));
}
}
}
// First render the images
// TODO: this is mostly repeated from 'createImages' below, but
// will go away once we get narratives rendering with a ContainerView as well.
if (!linkedImages.isEmpty()) {
List<AssetContentItem> slideshowImages = new ArrayList<AssetContentItem>();
List<AssetContentItem> thumbnailOnlyImages = new ArrayList<AssetContentItem>();
for (AssetContentItem image : linkedImages) {
if (GlobalUtil.isContentEmpty(image.getContent())) {
thumbnailOnlyImages.add(image);
} else {
slideshowImages.add(image);
}
}
if (!slideshowImages.isEmpty()) {
AssetContentItem previewImage = slideshowImages.get(0);
previewImage.setRelatedAssets(slideshowImages);
Widget previewPanel =
LinkedViewFactory.createView(previewImage, contentItem.getAuthorsString());
rightPanel.add(previewPanel);
}
for (AssetContentItem image : thumbnailOnlyImages) {
rightPanel.add(LinkedViewFactory.createView(image, contentItem.getAuthorsString()));
}
}
// Then render the rest of the linked content items
for (List<Widget> widgetList : linkedWidgetsMap.values()) {
for (Widget widget : widgetList) {
rightPanel.add(widget);
}
}
FlowPanel linkedNarrativePanel = new FlowPanel();
if (rightPanel.getWidgetCount() > 0) {
linkedNarrativePanel.add(rightPanel);
}
linkedNarrativePanel.add(leftPanel);
narrativeWidgetsById.put(narrative.getId(), linkedNarrativePanel);
return linkedNarrativePanel;
}