Namespaces

Variants
Actions

Please note that as of October 24, 2014, the Nokia Developer Wiki will no longer be accepting user contributions, including new entries, edits and comments, as we begin transitioning to our new home, in the Windows Phone Development Wiki. We plan to move over the majority of the existing entries over the next few weeks. Thanks for all your past and future contributions.

Image Description

From Wiki
Jump to: navigation, search
Article Metadata
Article
Created: User:Kbwiki (09 Nov 2009)
Last edited: hamishwillee (31 Jul 2012)

Contents

Inheritance

Nokia.ImageDescriptionx
|- Nokia.Widget
|- Nokia.Class (basic class)

1 - Description

An image label combines a text label with an image.


2 - Visual Design

Imagedescription02.png

3 - Component Dependencies

3.1 CSS

<!-- Themeroller CSS -->
<link rel="stylesheet" href="themes/themeroller/<theme>/Themeroller.css" type="text/css" media="screen">
<!-- Specific Theme/Resolution CSS -->
<link rel="stylesheet" href="/themes/nokia/ext-theme/<theme>/<resolution>/custom.css" type="text/css" media="screen">

3.2 Javascript

<!-- jQuery file -->
<script src="/lib/jquery/jQuery.js" type="text/javascript" charset="utf-8"></script>
<!-- Guarana file -->
<script src="/lib/Guarana.js" type="text/javascript" charset="utf-8"></script>

4 - Functional Specifications/Requirements

4.1 - Options

  • element: 'selector'
    • jQuery selector or the DOM reference to become the container of the component.
  • Description: String
    • Defines the image description text.
  • lineHeight: int
    • Defines the line height property.
  • applyRoundedCorners: boolean
    • Defines whether the component has rounded corners.
  • backgroundClass: boolean
    • Defines the background CSS class for the component.
  • create: function
    • Defines the called function to create callback.
  • toggle: function
    • Defines the called function to togglecallback.
  • maxLines
    • Defines the number of lines displayed in compressed mode


4.2 - Events - Callbacks

  • create: function()
    • Scope: [this.element]
  • toggle: function(event)
    • Scope: [this.element]


4.3 - Methods

No public methods for this component.

4.4 - Default options

  • description: 'Image Description'
  • lineHeight: 18
  • applyRoundedCorners: true
  • backgroundClass: 'ui-state-default'
  • create: function() {}
  • toggle: function() {}


5 - Component Demo

5.1 HTML

<img id="image01" src="images/image01.png" />

5.2 Javascript

window.image1 = new Nokia.ImageDescription({
     element: '#image01',
     description: jQuery('#description').html(),
     maxLines: 1,
     create: function() {
          //alert("Image Description: Create");
     }
     toggle: function() {
          //alert("Image Description: Toggle");
     }
});

6 - Nokia WRT Browser Compatibility

 

▴   S60 3.1 S60 3.2 S60 5.0
Image Description YES  YES  YES 

 

This page was last modified on 31 July 2012, at 07:30.
141 page views in the last 30 days.

Was this page helpful?

Your feedback about this content is important. Let us know what you think.

 

Thank you!

We appreciate your feedback.

×