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Bug 299904 - [Usability] Scrolling sub-modules vertically by clicking arrow buttons for a period of time
Summary: [Usability] Scrolling sub-modules vertically by clicking arrow buttons for a ...
Status: RESOLVED FIXED
Alias: None
Product: Riena
Classification: RT
Component: Look And Feel (show other bugs)
Version: 1.2.0   Edit
Hardware: PC Windows Vista
: P3 minor (vote)
Target Milestone: 3.0.0.M6   Edit
Assignee: Project Inbox CLA
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Reported: 2010-01-18 03:03 EST by Yang Meyer CLA
Modified: 2011-05-18 07:37 EDT (History)
1 user (show)

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Attachments
Implements continuous scrolling for navigation (7.38 KB, patch)
2010-01-29 12:09 EST, Yang Meyer CLA 		christian.campo: iplog+
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Description Yang Meyer CLA 2010-01-18 03:03:13 EST 
Build Identifier: 

The up/down arrow buttons at the bottom of the sub-modules list (see also bug 286236) can be used for scrolling if the list of sub-modules fills up more than the screen real estate available. Like scrollbars, it should be possible to click and keep clicked/pressed the arrow buttons to have the list of sub-modules keep on scrolling until the end is reached or the mouse is released. Currently, this does not work.

Reproducible: Always
Comment 1 Yang Meyer CLA 2010-01-29 12:09:08 EST 
Created attachment 157646 [details]
Implements continuous scrolling for navigation

When the down button is pressed, the navigation is scrolled down until the mouse is released, speeding up as it goes up to a maximum-speed ceiling.

Replaces the SelectionListener with a MouseListener. Uses SWT's Display.timerExec(...) method to start a stoppable Runnable on the GUI thread.
Comment 2 Thorsten Schenkel CLA 2011-01-07 09:54:55 EST 
Patch of Yang applied.