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https://issues.apache.org/jira/browse/PIVOT-1031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16377805#comment-16377805
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Roger Whitcomb commented on PIVOT-1031:
---------------------------------------
Adding to the Component Explorer, but many things had to change:
* Fix BeanMonitor and EventLogger to deal with the parameterized GaugeListener
type.
* Rework the GaugeListener to have separate methods for min, max, warning and
critical so they get found as "notifying properties".
Sending core\src\org\apache\pivot\beans\BeanMonitor.java
Sending
tutorials\src\org\apache\pivot\tutorials\explorer\component_explorer_window.bxml
Adding tutorials\src\org\apache\pivot\tutorials\explorer\gauge.bxml
Sending
tutorials\src\org\apache\pivot\tutorials\explorer\tools\ComponentInspectorSkin.java
Sending tutorials\src\org\apache\pivot\tutorials\explorer\tools\EventLogger.java
Sending wtk\src\org\apache\pivot\wtk\Gauge.java
Sending wtk\src\org\apache\pivot\wtk\GaugeListener.java
Sending wtk\test\org\apache\pivot\wtk\test\GaugeTest.java
Sending wtk-terra\src\org\apache\pivot\wtk\skin\terra\TerraGaugeSkin.java
Transmitting file data .........done
Committing transaction...
Committed revision 1825425.
> Create a new "gauge" object which can display a single value in a circular
> "speedometer" fashion
> ------------------------------------------------------------------------------------------------
>
> Key: PIVOT-1031
> URL: https://issues.apache.org/jira/browse/PIVOT-1031
> Project: Pivot
> Issue Type: New Feature
> Components: wtk, wtk-terra
> Reporter: Roger Whitcomb
> Assignee: Roger Whitcomb
> Priority: Minor
> Attachments: gauge_demo.png, gauge_example.png, gauge_with_ticks.png
>
>
> For instance, in a monitoring application, things like CPU or disk usage can
> nicely be displayed as a circular gauge, showing a single (the "current")
> value. This paradigm is currently being used in such products as Apache
> Ambari (where it is called a "Gauge" widget).
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