bardsoftware / ganttproject

Official GanttProject repository.
http://ganttproject.biz
GNU General Public License v3.0
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Chart is not synchronized with mouse movements when scrolling #172

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
When I try to slide the calendar (Gantt diagram) with a mouse drag-and-move 
left/right, it seems that it follows precisely the mouse only for slow 
movements of the mouse. When I try to make faster moves, it seems to "loose 
friction" on the sheet and only scrolls by a fraction of the mouse moove.

Is that intended or a bug?

Original issue reported on code.google.com by Hoffm...@CPPM.In2p3.Fr on 13 Jan 2011 at 5:44

GoogleCodeExporter commented 9 years ago
I think this is related to issue #169

Original comment by Hoffm...@CPPM.In2p3.Fr on 13 Jan 2011 at 6:00

GoogleCodeExporter commented 9 years ago
I noticed that with very small and slow mouse mouvements the scrolled calendar 
sheet can even run faster than the mouse. 

=> Scrolled objects should always be sticky to the mouse!

Original comment by Hoffm...@CPPM.In2p3.Fr on 13 Jan 2011 at 6:01

GoogleCodeExporter commented 9 years ago
This is being worked on and should be mostly fixed in Praha 306.

Original comment by dbarashev on 13 Jan 2011 at 11:53

GoogleCodeExporter commented 9 years ago
> This is being worked on and should be mostly fixed in Praha 306.

Referring to the HEAD from CVS, it is only fixed for some zoom factors.

My subjective impression is even that it is worse than in GP2.0 and Praha 210, 
cf. my recent comments to issue #15. Sorry!

Original comment by Hoffm...@CPPM.In2p3.Fr on 15 Jan 2011 at 10:32

GoogleCodeExporter commented 9 years ago
> Referring to the HEAD from CVS

We do not use CVS any more. To get the newest version of our developments:
 * Click on the 'Source' link at the top of this page
 * Eventually click on the 'Checkout' link
 * Follow the Mercurial checkout instructions.

Original comment by maarten....@gmail.com on 16 Jan 2011 at 10:11

GoogleCodeExporter commented 9 years ago
Scrolling looks fine in Praha beta II

Original comment by dbarashev on 9 Oct 2011 at 12:16