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Customising a Guarana UI busy indicator

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__NOTOC__
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[[Category:Guarana UI]][[Category:Code Examples]][[Category:Symbian Web Runtime]]
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{{Abstract|This code example demonstrates how to customise a Guarana UI busy indicator.}}
{{CodeSnippet
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|sourcecode= [[Media:customizing a guarana ui busy.zip]] [[Media:customizing a guarana ui busy.diff.zip]]
|devices=Nokia N97, Nokia 5800 XpressMusic
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|installfile= <!-- Link to installation file (e.g. [[Media:The Installation File.sis]]) -->
|category=Web Runtime (WRT)
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|devices= Nokia N97, Nokia 5800 XpressMusic
|subcategory=Guarana UI, UI
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|sdk= <!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Nokia Qt SDK 1.1]) -->
|creationdate=November 24, 2009
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==Overview==
 
==Overview==
  
This code snippet demonstrates how to customize a Guarana UI busy indicator. You can download the component library from [http://wiki.forum.nokia.com/index.php/Guarana_UI:_a_jQuery-Based_UI_Library_for_Nokia_WRT Forum Nokia]. This snippet assumes that you are familiar with adding the busy indicator component on a web page. For more information about this, read the snippet [[Adding a Guarana UI busy indicator on a web page]].
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This snippet assumes that you are familiar with adding the busy indicator component on a web page. For more information about this, read the snippet [[Adding a Guarana UI busy indicator on a web page]]. You can download the component library from [[Guarana UI: a jQuery-Based UI Library for Nokia WRT]].  
  
To replace the busy indicator with your own version, first create a GIF animation that you want to use. Free animations can be created and downloaded e.g. from the [http://www.ajaxload.info/ Ajaxload] Web site. After that, replace the <tt>themes/nokia/base/images/busyindicator.gif</tt> with your own animation. Lastly, customize the width and height of the busy indicator so that they correspond to the width and height of the new animation. For example:
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To replace the busy indicator with your own version, first create a GIF animation that you want to use. Free animations can be created and downloaded from the [http://www.ajaxload.info/ Ajaxload] website, for instance. Next, replace the file {{Icode|themes/nokia/base/images/busyindicator.gif}} with your own animation. Finally, customise the width and height of the busy indicator so that they correspond to the width and height of the new animation. For example:
  
 
<code javascript>
 
<code javascript>
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==Postconditions==
 
==Postconditions==
  
The default GIF animation of a busy indicator is replaced with own animation.
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The default GIF animation of a busy indicator is replaced with your own animation.
  
 
==See also==
 
==See also==
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This code snippet is part of the stub concept, which means that it has been patched on top of a template application in order to be more useful for developers. The version of the WRT stub application used as a template in this snippet is v1.2.
 
This code snippet is part of the stub concept, which means that it has been patched on top of a template application in order to be more useful for developers. The version of the WRT stub application used as a template in this snippet is v1.2.
  
* The patched, executable application that can be used to test the features described in this snippet is available for download at [[Media:customizing_a_guarana_ui_busy.zip]].
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* The patched, executable application that can be used to test the features described in this snippet is available for download at [[Media:customizing a guarana ui busy.zip]].
* You can view all the changes that are required to implement the above-mentioned features (compared to the [[Adding a Guarana UI busy indicator on a web page]] snippet). The changes are provided in unified diff and colour-coded diff (HTML) formats in [[Media:customizing_a_guarana_ui_busy.diff.zip]].
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* You can view all the changes that are required to implement the above-mentioned features (compared to the [[Adding a Guarana UI busy indicator on a web page]] snippet). The changes are provided in unified diff and colour-coded diff (HTML) formats in [[Media:customizing a guarana ui busy.diff.zip]].
 
* For general information on applying the patch, see [[Using Diffs]].
 
* For general information on applying the patch, see [[Using Diffs]].
* For unpatched stub applications, see [[Example stub]].
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* For unpatched stub applications, see [[Example app stubs with logging framework]].
 
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[[Category:Web Runtime (WRT)]][[Category:Guarana UI]][[Category:Code Examples]]
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Latest revision as of 09:03, 5 October 2012

This code example demonstrates how to customise a Guarana UI busy indicator.

Article Metadata
Code ExampleTested with
Devices(s): Nokia N97, Nokia 5800 XpressMusic
Article
Created: tapla (24 Nov 2009)
Last edited: hamishwillee (05 Oct 2012)

Contents

[edit] Overview

This snippet assumes that you are familiar with adding the busy indicator component on a web page. For more information about this, read the snippet Adding a Guarana UI busy indicator on a web page. You can download the component library from Guarana UI: a jQuery-Based UI Library for Nokia WRT.

To replace the busy indicator with your own version, first create a GIF animation that you want to use. Free animations can be created and downloaded from the Ajaxload website, for instance. Next, replace the file themes/nokia/base/images/busyindicator.gif with your own animation. Finally, customise the width and height of the busy indicator so that they correspond to the width and height of the new animation. For example:

window.busyIndicator = new Nokia.Busy({
element: "#busyIndicatorContainer",
width: 126,
height: 22,
autoOpen: false
});

[edit] Postconditions

The default GIF animation of a busy indicator is replaced with your own animation.

[edit] See also

[edit] Supplementary material

This code snippet is part of the stub concept, which means that it has been patched on top of a template application in order to be more useful for developers. The version of the WRT stub application used as a template in this snippet is v1.2.

This page was last modified on 5 October 2012, at 09:03.
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