HTML5 Viewer SDK API Documentation 


Class Index

Classes in s7sdk.common

Class s7sdk.common.ThumbnailPageButton

Extends s7sdk.common.Button, s7sdk.common.TwoStateButton.

The ThumbnailPageButton is a two state button that is typically used for toggling between the PageView and ThumbnailGridView components in eCatalog applications. The selected state is automatically changed when user clicks/taps on the button. Alternatively, the state can be changed through setSelected() API.

The component can be added to the ControlBar and grouped with other UI components.

Currently this component does not support any modifiers.

Defining Appearance using CSS

You can define the appearance of the ThumbnailPageButton component using CSS rules. All HTML5 Viewer SDK components use class selectors for styling. You can style the body of the ThumbnailPageButton component by using the .s7thumbnailpagebutton class selector. The styles that are associated with this class selector are applied to all instances of the ThumbnailPageButton component. You can style particular instances by prefixing the class rule with the instance #id. For example, styling rules for #myComp.s7thumbnailpagebutton are applied only to the particular ThumbnailPageButton instance.

CSS ClassAttribute SelectorDescription
.s7thumbnailpagebuttonselected=[true|false] state=[up|over|down|disabled]Define appearance of ThumbnailPageButton for each state, independently for selected and unselected case.
.s7tooltip(None)A global class selector that defines appearance for the tooltips. To disable tooltips set the display style to none.

Localizable Symbols

ThumbnailPageButton also has text symbols that you can localize either in a preset or in the viewer page though the mechanisms provided by the ParameterManager. For more information on localization consult the ParameterManager API documentation and HTML5 Viewers SDK User Guide.

ThumbnailPageButton.TOOLTIP_SELECTEDTooltip for selected button state
ThumbnailPageButton.TOOLTIP_UNSELECTEDTooltip for unselected button state

Class Summary
Constructor Attributes Constructor Name and Description
s7sdk.common.ThumbnailPageButton(container, settings, compId)
Methods borrowed from class s7sdk.common.Button:
activate, addEventListener, blur, deactivate, dispose, focus, getHeight, getWidth, resize, setCSS, setLabel
Methods borrowed from class s7sdk.common.TwoStateButton:
isSelected, setSelected
Class Detail
s7sdk.common.ThumbnailPageButton(container, settings, compId)
Example Code

This example demonstrates how to use the ThumbnailPageButton component in a simple viewer. In this example a Container object, a PageView object, a ThumbnailGridView object, a ControlBar object, a ScrubberSwatchesButton object, a ThumbnailPageButton object, a PageScrubber object, and a Swatches object are created. When a user clicks the ScrubberSwatchesButton, the PageScrubber and Swatches objects toggle visibility on or off to match the button selection state. When a user clicks the ThumbnailPageButton, the ThumbnailGridView object visibility toggles on or off to match the button selection state. When a user interacts with the PageView object, the ThumbnailGridView object, the PageScrubber object, or the Swatches object, the PageView object loads and displays the newly selected page(s). Note that the event handlers for all of these components all call the switchToPage() function that updates all of the component objects at once whenever the currently selected page changes. The code below does the following:

  1. The Scene7 HTML5 SDK is linked to the page and the required s7sdk components are included in the document head.
  2. CSS Styles are defined in the document head to control the appearance of the SDK components.
  3. The s7sdk.Util.init() method is called to initialize the SDK.
  4. A ParameterManager object is created to handle component modifiers for the viewer.
  5. An initViewer() function is defined. This function initializes a couple of modifiers (hard coded for example purposes), then creates the component objects required for this simple example. The initViewer() function also adds event listeners that designate functions to handle relevant component events (which might be dispatched by the components as a result of user interactions, changes in a component's state, etc.).
  6. Handler functions are defined to respond to the component event listeners added in the initViewer() function.
  7. An event listener is added to the ParameterManager object that designates the initViewer() function as the handler to call when the Scene7 SDK is loaded and ready.
  8. Finally, the init() method is called on the ParameterManager object to start the viewer.

<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width" /> <title>PageView Example</title> <!-- To run this example locally you need to replace this with an absolute SDK path. For more information check the HTML5 Viewers SDK User Guide or the examples included in the package. --> <script language="javascript" type="text/javascript" src="../js/s7sdk/utils/Utils.js"></script> <script language="javascript" type="text/javascript"> s7sdk.Util.lib.include('s7sdk.common.Button'); s7sdk.Util.lib.include('s7sdk.common.ControlBar'); s7sdk.Util.lib.include('s7sdk.common.Container'); s7sdk.Util.lib.include('s7sdk.set.MediaSet'); s7sdk.Util.lib.include('s7sdk.set.PageView'); s7sdk.Util.lib.include('s7sdk.set.PageScrubber'); s7sdk.Util.lib.include('s7sdk.set.ThumbnailGridView'); s7sdk.Util.lib.include('s7sdk.set.Swatches'); s7sdk.Util.lib.include('s7sdk.set.TableOfContents'); s7sdk.Util.lib.include('s7sdk.share.Share'); </script> <style type="text/css" media="screen"> .s7pageview { height: 480px; width: 640px; top: 40px; left: 20px; position: relative; border: solid 1px #cccccc; } .s7thumbnailgridview { height: 480px; width: 640px; top: 40px; left: 20px; position: absolute; border: solid 1px #cccccc; } .s7controlbar{ position: relative; background-color: #cccccc; top: 5px; left: 20px; width: 640px; position: absolute; z-index: 1; } .s7scrubberswatchesbutton { position: absolute; top: 2px; left: 5px; } .s7thumbnailpagebutton { position: absolute; top: 2px; left: 30px; } .s7tableofcontents { position: absolute; top: 2px; left: 60px; } .s7pagescrubber { height: 55px; width: 640px; top: 540px; left: 0px; position: absolute; z-index:100; } .s7swatches { position: absolute; top: 500px; width: 700px; } .s7download { position: absolute; top: 2px; left: 90px; } .s7print { position: absolute; top: 2px; left: 120px; } </style> </head> <body> <script type="text/javascript" language="JavaScript"> var params, container, pageView, pageScrubber, controls, scrubberSwatchesBtn, thumbnailPageBtn, gridView, swatches, mediaSet, tableOfContents, downLoad; // Initialize the SDK s7sdk.Util.init(); // Create ParameterManager instance to handles modifiers params = new s7sdk.ParameterManager(null,null,{ "asset" : "MediaSet.asset" }); // Define the function that initializes the viewer function initViewer(){ // Set hardcoded modifiers (not required when values are specified on the url) params.push("serverurl", ""); params.push("Download.contenturl",""); params.push("MediaSet.asset", "Viewers/eCat-Sample"); params.push("MediaSet.labelkey", "toc"); mediaSet = new s7sdk.set.MediaSet(null, params); mediaSet.addEventListener(s7sdk.event.AssetEvent.NOTF_SET_PARSED, onSetParsed); // Create the Container component object container = new s7sdk.common.Container(null, params, "s7container"); // Create the PageScrubber component object pageScrubber = new s7sdk.set.PageScrubber(container,params,"pagescrubber"); // Create the PageView component object pageView = new s7sdk.set.PageView(container, params, "pageview"); // Create the ThumbnailGridView component object gridView = new s7sdk.set.ThumbnailGridView(container, params, "gridview"); // Create the ControlBar component object controls = new s7sdk.common.ControlBar(container, params, "controls"); // Attach the PageView and GridView objects to the ControlBar controls.attachView(pageView, false); controls.attachView(gridView, false); // Create the ScrubberSwatchesButton component object scrubberSwatchesBtn = new s7sdk.common.ScrubberSwatchesButton("controls", params, "scrubberswatches"); // Create the ThumbnailPageButton component object thumbnailPageBtn = new s7sdk.common.ThumbnailPageButton("controls", params, "thumbnailpage"); tableOfContents = new s7sdk.set.TableOfContents("controls", params, "tableofcontents"); tableOfContents.addEventListener(s7sdk.AssetEvent.ITEM_SELECTED_EVENT, onTableOfContentSelected); // Create the Swatches component object swatches = new s7sdk.set.Swatches(container, params, "swatches"); // Create the Download component object downLoad = new s7sdk.common.Download('controls', params, 'download'); // Create the Download component object print = new s7sdk.share.Print("controls", params, "print"); // Hide the ThumbnailGridView and Swatches objects by default gridView.setCSS(".s7thumbnailgridview", "visibility", "hidden"); swatches.setCSS(".s7swatches", "visibility", "hidden"); // Add an event listener for PageView selection events pageView.addEventListener(s7sdk.event.AssetEvent.ITEM_SELECTED_EVENT, onPageViewSelected, false); // Add an event listener for ThumbnailGridView swatch selection events gridView.addEventListener(s7sdk.event.AssetEvent.SWATCH_SELECTED_EVENT, onGridViewSwatchSelected, false); // Add an event listener for ScrubberSwatchesButton click events scrubberSwatchesBtn.addEventListener("click", onScrubberSwatchesButton, false); // Add an event listener for ThumbnailPageButton click events thumbnailPageBtn.addEventListener("click", onThumbnailPageButton, false); // Add an event listener for PageScrubber selection events pageScrubber.addEventListener(s7sdk.event.AssetEvent.ITEM_SELECTED_EVENT, onPageScrubberSelected, false); // Add an event listener for Swatches selection events swatches.addEventListener(s7sdk.event.AssetEvent.SWATCH_SELECTED_EVENT, onSwatchSelected, false); // Add an event listener for Download metadata ready events downLoad.addEventListener(s7sdk.event.StatusEvent.NOTF_ASSET_METADATA_READY, onMetadataReady, false); // hide Download downLoad.setCSS(".s7download", "display", "none"); // set downloadable asset explicitly downLoad.setDownloadableAsset("Viewers/Fantastico2007"); } // Define an event handler function to show the Download when download if available function onMetadataReady(event){ downLoad.setCSS(".s7download", "display", downLoad.canDownload() ? "block" : "none"); } // Define an event handler function to switch pages for PageView item selections function onPageViewSelected(event){ switchToPage(event); } // Define an event handler function to switch pages for ThumbnailGridView swatch selections function onGridViewSwatchSelected(event){ switchToPage(event); } // Define an event handler function to respond to ScrubberSwatchesButton clicks function onScrubberSwatchesButton(event){ if(scrubberSwatchesBtn.isSelected()){ swatches.setCSS(".s7swatches", "visibility", "inherit"); pageScrubber.setCSS(".s7pagescrubber", "display", "none"); }else{ swatches.setCSS(".s7swatches", "visibility", "hidden"); pageScrubber.setCSS(".s7pagescrubber", "display", "block"); } } // Define an event handler function to respond to ThumbnailGridView clicks function onThumbnailPageButton(event){ if(thumbnailPageBtn.isSelected()){ pageView.setCSS(".s7pageview", "visibility", "hidden"); gridView.setCSS(".s7thumbnailgridview", "visibility", "inherit"); }else{ pageView.setCSS(".s7pageview", "visibility", "inherit"); gridView.setCSS(".s7thumbnailgridview", "visibility", "hidden"); } } // Define an event handler function to switch pages for PageScrubber item selections function onPageScrubberSelected(event){ switchToPage(event) } // Define an event handler function to switch pages for Swatches selections function onSwatchSelected(event){ switchToPage(event) } // Define an event handler function to switch pages for TableOfContent item selections function onTableOfContentSelected(event){ switchToPage(event); } // Define a function to update all components to display the currently selected page function switchToPage(event){ print.setCurrentFrameIndex(event.s7event.frame); pageView.setCurrentFrameIndex(event.s7event.frame); swatches.selectSwatch(event.s7event.frame); gridView.selectSwatch(event.s7event.frame, true); pageScrubber.setCurrentFrameIndex(event.s7event.frame); tableOfContents.setCurrentFrameIndex(event.s7event.frame); // If the ThumbnailGridView is showing, hide it and deselect the ThumbnailPageButton if(thumbnailPageBtn.isSelected()){ thumbnailPageBtn.setSelected(false); onThumbnailPageButton(); } } function onSetParsed(e) { print.setMediaSet(e.s7event.asset); downLoad.setMediaSet(e.s7event.asset); tableOfContents.setMediaSet(e.s7event.asset); pageView.setMediaSet(e.s7event.asset); gridView.setMediaSet(e.s7event.asset); swatches.setMediaSet(e.s7event.asset); pageScrubber.setMediaSet(e.s7event.asset); } // The ParameterManager will dispatch SDK_READY when all modifiers have been processed // and it is safe to initialize the viewer params.addEventListener(s7sdk.Event.SDK_READY, initViewer, false); // Now it is safe to process the modifiers, the callbacks have been defined // this will trigger the SDK_READY event params.init(); </script> </body> </html>
Default styles for ThumbnailPageButton:

.s7thumbnailpagebutton {
.s7thumbnailpagebutton[selected='true'][state='up'] {
.s7thumbnailpagebutton[selected='true'][state='over'] {
.s7thumbnailpagebutton[selected='true'][state='down'] {
.s7thumbnailpagebutton[selected='true'][state='disabled'] {
.s7thumbnailpagebutton[selected='false'][state='up'] {
.s7thumbnailpagebutton[selected='false'][state='over'] {
.s7thumbnailpagebutton[selected='false'][state='down'] {
.s7thumbnailpagebutton[selected='false'][state='disabled'] {
.s7tooltip {
	background-color:rgb(224, 224, 224);
	font-family:Helvetica, sans-serif;
	border:1px solid rgb(191,191,191);
{String|Container} container
The reference to Container instance, ControlBar instance or the ID of the parent DOM element to which the component is added as a child
{s7sdk.ParameterManager} settings
A parameter manager instance that represents the desired configuration.
{String} compId
An optional parameter that specifies the ID of the component DOM element.

Documentation generated by JsDoc Toolkit 2.4.0 on Thu Oct 15 2020 11:59:11 GMT-0000 (UTC)