Skeleton is a placeholder to display instead of the actual content.
Code | Name | Category | Quantity |
---|---|---|---|
<style>
.custom-skeleton {
border: 1px solid var(--surface-d);
border-radius: 4px;
}
.custom-skeleton>ul {
list-style: none;
}
</style>
<div class="card">
<div class="grid formgrid">
<div class="field col-12 md:col-6">
<h5>Rectangle</h5>
<p:skeleton class="mb-2"/>
<p:skeleton width="10rem" class="mb-2"/>
<p:skeleton width="5rem" class="mb-2"/>
<p:skeleton height="2rem" class="mb-2"/>
<p:skeleton width="10rem" height="4rem"/>
</div>
<div class="field col-12 md:col-6">
<h5>Rounded</h5>
<p:skeleton class="mb-2" borderRadius="16px"/>
<p:skeleton width="10rem" class="mb-2" borderRadius="16px"/>
<p:skeleton width="5rem" borderRadius="16px" class="mb-2"/>
<p:skeleton height="2rem" class="mb-2" borderRadius="16px"/>
<p:skeleton width="10rem" height="4rem" borderRadius="16px"/>
</div>
<div class="field col-12 md:col-6">
<h5 class="mt-3">Square</h5>
<div class="flex align-items-end">
<p:skeleton size="2rem" class="mr-2"/>
<p:skeleton size="3rem" class="mr-2"/>
<p:skeleton size="4rem" class="mr-2"/>
<p:skeleton size="5rem"/>
</div>
</div>
<div class="field col-12 md:col-6">
<h5 class="mt-3">Circle</h5>
<div class="flex align-items-end">
<p:skeleton shape="circle" size="2rem" class="mr-2"/>
<p:skeleton shape="circle" size="3rem" class="mr-2"/>
<p:skeleton shape="circle" size="4rem" class="mr-2"/>
<p:skeleton shape="circle" size="5rem"/>
</div>
</div>
</div>
</div>
<div class="card">
<div class="grid formgrid">
<div class="field col-12 md:col-6 md:pr-6 pr-0">
<h5>Card</h5>
<div class="custom-skeleton p-4">
<div class="flex mb-3">
<p:skeleton shape="circle" size="4rem" class="mr-2"/>
<div>
<p:skeleton width="10rem" class="mb-2"/>
<p:skeleton width="5rem" class="mb-2"/>
<p:skeleton height=".5rem"/>
</div>
</div>
<p:skeleton width="100%" height="150px"/>
<div class="flex justify-content-between mt-3">
<p:skeleton width="4rem" height="2rem"/>
<p:skeleton width="4rem" height="2rem"/>
</div>
</div>
</div>
<div class="field col-12 md:col-6">
<h5>List</h5>
<div class="custom-skeleton p-4">
<ul class="m-0 p-0">
<li class="mb-3">
<div class="flex">
<p:skeleton shape="circle" size="4rem" class="mr-2"/>
<div style="flex: 1">
<p:skeleton width="100%" class="mb-2"/>
<p:skeleton width="75%"/>
</div>
</div>
</li>
<li class="mb-3">
<div class="flex">
<p:skeleton shape="circle" size="4rem" class="mr-2"/>
<div style="flex: 1">
<p:skeleton width="100%" class="mb-2"/>
<p:skeleton width="75%"/>
</div>
</div>
</li>
<li class="mb-3">
<div class="flex">
<p:skeleton shape="circle" size="4rem" class="mr-2"/>
<div style="flex: 1">
<p:skeleton width="100%" class="mb-2"/>
<p:skeleton width="75%"/>
</div>
</div>
</li>
<li>
<div class="flex">
<p:skeleton shape="circle" size="4rem" class="mr-2"/>
<div style="flex: 1">
<p:skeleton width="100%" class="mb-2"/>
<p:skeleton width="75%"/>
</div>
</div>
</li>
</ul>
</div>
</div>
<h5>DataTable</h5>
<p:dataTable var="product" value="#{skeletonView.products}">
<p:column headerText="Code">
<p:skeleton/>
</p:column>
<p:column headerText="Name">
<p:skeleton/>
</p:column>
<p:column headerText="Category">
<p:skeleton/>
</p:column>
<p:column headerText="Quantity">
<p:skeleton/>
</p:column>
</p:dataTable>
</div>
</div>
<div class="card" style="min-height: 150px">
<p:outputPanel deferred="true" deferredMode="visible">
<p:ajax event="load" listener="#{outputPanelView.loadData}"/>
<f:facet name="loading">
<p:skeleton width="200px" height="21px" class="mb-4"/>
<p:skeleton width="100%" height="42px"/>
</f:facet>
<h5>#{outputPanelView.data.title}</h5>
<p>#{outputPanelView.data.body}</p>
</p:outputPanel>
</div>
@Named
@RequestScoped
public class SkeletonView implements Serializable {
private List<Product> products;
@Inject
private ProductService productService;
@PostConstruct
public void init() {
this.products = this.productService.getProducts(5);
}
public List<Product> getProducts() {
return products;
}
}
@Named
@ApplicationScoped
public class ProductService {
private List<Product> products;
@PostConstruct
public void init() {
products = new ArrayList<>();
products.add(new Product(1000, "f230fh0g3", "Bamboo Watch", "Product Description", "bamboo-watch.jpg", 65,
"Accessories", 24, InventoryStatus.INSTOCK, 5));
products.add(new Product(1001, "nvklal433", "Black Watch", "Product Description", "black-watch.jpg", 72,
"Accessories", 61, InventoryStatus.INSTOCK, 4));
products.add(new Product(1002, "zz21cz3c1", "Blue Band", "Product Description", "blue-band.jpg", 79,
"Fitness", 2, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1003, "244wgerg2", "Blue T-Shirt", "Product Description", "blue-t-shirt.jpg", 29,
"Clothing", 25, InventoryStatus.INSTOCK, 5));
products.add(new Product(1004, "h456wer53", "Bracelet", "Product Description", "bracelet.jpg", 15,
"Accessories", 73, InventoryStatus.INSTOCK, 4));
products.add(new Product(1005, "av2231fwg", "Brown Purse", "Product Description", "brown-purse.jpg", 120,
"Accessories", 0, InventoryStatus.OUTOFSTOCK, 4));
products.add(new Product(1006, "bib36pfvm", "Chakra Bracelet", "Product Description", "chakra-bracelet.jpg", 32,
"Accessories", 5, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1007, "mbvjkgip5", "Galaxy Earrings", "Product Description", "galaxy-earrings.jpg", 34,
"Accessories", 23, InventoryStatus.INSTOCK, 5));
products.add(new Product(1008, "vbb124btr", "Game Controller", "Product Description", "game-controller.jpg", 99,
"Electronics", 2, InventoryStatus.LOWSTOCK, 4));
products.add(new Product(1009, "cm230f032", "Gaming Set", "Product Description", "gaming-set.jpg", 299,
"Electronics", 63, InventoryStatus.INSTOCK, 3));
products.add(new Product(1010, "plb34234v", "Gold Phone Case", "Product Description", "gold-phone-case.jpg", 24,
"Accessories", 0, InventoryStatus.OUTOFSTOCK, 4));
products.add(new Product(1011, "4920nnc2d", "Green Earbuds", "Product Description", "green-earbuds.jpg", 89,
"Electronics", 23, InventoryStatus.INSTOCK, 4));
products.add(new Product(1012, "250vm23cc", "Green T-Shirt", "Product Description", "green-t-shirt.jpg", 49,
"Clothing", 74, InventoryStatus.INSTOCK, 5));
products.add(new Product(1013, "fldsmn31b", "Grey T-Shirt", "Product Description", "grey-t-shirt.jpg", 48,
"Clothing", 0, InventoryStatus.OUTOFSTOCK, 3));
products.add(new Product(1014, "waas1x2as", "Headphones", "Product Description", "headphones.jpg", 175,
"Electronics", 8, InventoryStatus.LOWSTOCK, 5));
products.add(new Product(1015, "vb34btbg5", "Light Green T-Shirt", "Product Description", "light-green-t-shirt.jpg", 49,
"Clothing", 34, InventoryStatus.INSTOCK, 4));
products.add(new Product(1016, "k8l6j58jl", "Lime Band", "Product Description", "lime-band.jpg", 79,
"Fitness", 12, InventoryStatus.INSTOCK, 3));
products.add(new Product(1017, "v435nn85n", "Mini Speakers", "Product Description", "mini-speakers.jpg", 85,
"Clothing", 42, InventoryStatus.INSTOCK, 4));
products.add(new Product(1018, "09zx9c0zc", "Painted Phone Case", "Product Description", "painted-phone-case.jpg", 56,
"Accessories", 41, InventoryStatus.INSTOCK, 5));
products.add(new Product(1019, "mnb5mb2m5", "Pink Band", "Product Description", "pink-band.jpg", 79,
"Fitness", 63, InventoryStatus.INSTOCK, 4));
products.add(new Product(1020, "r23fwf2w3", "Pink Purse", "Product Description", "pink-purse.jpg", 110,
"Accessories", 0, InventoryStatus.OUTOFSTOCK, 4));
products.add(new Product(1021, "pxpzczo23", "Purple Band", "Product Description", "purple-band.jpg", 79,
"Fitness", 6, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1022, "2c42cb5cb", "Purple Gemstone Necklace", "Product Description", "purple-gemstone-necklace.jpg", 45,
"Accessories", 62, InventoryStatus.INSTOCK, 4));
products.add(new Product(1023, "5k43kkk23", "Purple T-Shirt", "Product Description", "purple-t-shirt.jpg", 49,
"Clothing", 2, InventoryStatus.LOWSTOCK, 5));
products.add(new Product(1024, "lm2tny2k4", "Shoes", "Product Description", "shoes.jpg", 64,
"Clothing", 0, InventoryStatus.INSTOCK, 4));
products.add(new Product(1025, "nbm5mv45n", "Sneakers", "Product Description", "sneakers.jpg", 78,
"Clothing", 52, InventoryStatus.INSTOCK, 4));
products.add(new Product(1026, "zx23zc42c", "Teal T-Shirt", "Product Description", "teal-t-shirt.jpg", 49,
"Clothing", 3, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1027, "acvx872gc", "Yellow Earbuds", "Product Description", "yellow-earbuds.jpg", 89,
"Electronics", 35, InventoryStatus.INSTOCK, 3));
products.add(new Product(1028, "tx125ck42", "Yoga Mat", "Product Description", "yoga-mat.jpg", 20,
"Fitness", 15, InventoryStatus.INSTOCK, 5));
products.add(new Product(1029, "gwuby345v", "Yoga Set", "Product Description", "yoga-set.jpg", 20,
"Fitness", 25, InventoryStatus.INSTOCK, 8));
}
public List<Product> getProducts() {
return new ArrayList<>(products);
}
public List<Product> getProducts(int size) {
if (size > products.size()) {
Random rand = new Random();
List<Product> randomList = new ArrayList<>();
for (int i = 0; i < size; i++) {
int randomIndex = rand.nextInt(products.size());
randomList.add(products.get(randomIndex));
}
return randomList;
}
else {
return new ArrayList<>(products.subList(0, size));
}
}
public List<Product> getClonedProducts(int size) {
List<Product> results = new ArrayList<>();
List<Product> originals = getProducts(size);
for (Product original : originals) {
results.add(original.clone());
}
// make sure to have unique codes
for (Product product : results) {
product.setCode(UUID.randomUUID().toString().replace("-", "").substring(0, 8));
}
return results;
}
}
@Named
@ViewScoped
public class OutputPanelView implements Serializable {
private Map<String, String> data = new HashMap<>();
private Map<String, String> data2 = new HashMap<>();
public void loadData() throws InterruptedException {
Thread.sleep(1000); // Sleep a bit to show the skeletons
data.put("title", "OutputPanel loading facet");
data.put("body", "Deferred loading can be used with the \"loading\" facet to show UI while the data is being "
+ "loaded. This is normally combined with the load ajax event with a listener which loads the data you "
+ "want to show in your panel. See xhtml and OutputPanelView.java");
}
public void loadData2() throws InterruptedException {
Thread.sleep(1000); // Sleep a bit to show the skeletons
data2.put("title", "Deferred loading in Ajax requests");
data2.put("body", "By default deferred loading does not work with Ajax requests. As a solution you can use the "
+ "\"loaded\" boolean attribute to enforce loading (even in Ajax requests). Normally you would use "
+ "an expression here checking if your data is empty. See xhtml and OutputPanelView.java");
}
public Map<String, String> getData() {
return data;
}
public Map<String, String> getData2() {
return data2;
}
}