[Kstars-devel] Review Request 126452: I implemented the Altitude vs. Time tool with QCustomPlot library. Now, the Zoom and Pan features are ready for use.

[Raphael Cojocaru]

> On Dec. 29, 2015, 9:40 a.m., Akarsh Simha wrote:
> > Please note that I'm making heavy backward-compatible changes to Alt vs Time plot widget right now, for use in the Observation Planner, mostly concerning the gradients. However, since the gradient has not been ported, I don't think there is anything that needs to be reworked at the moment.

I understand. I will focus on the other TODOs and leave the gradient at the end.


- Raphael


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On Dec. 21, 2015, 4:10 p.m., Raphael Cojocaru wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/126452/
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> 
> (Updated Dec. 21, 2015, 4:10 p.m.)
> 
> 
> Review request for KStars and Jasem Mutlaq.
> 
> 
> Repository: kstars
> 
> 
> Description
> -------
> 
> Improve Altitude vs. Time tool
> 
> 
> Diffs
> -----
> 
>   kstars/tools/altvstime.cpp 6863c47 
>   kstars/tools/altvstime.ui 2cdda14 
> 
> Diff: https://git.reviewboard.kde.org/r/126452/diff/
> 
> 
> Testing
> -------
> 
> Tested with various SkyObjects. 
> I implemented the Altitude vs. Time tool with QCustomPlot library. Now, the Zoom and Pan features are ready for use.
> I had to rewrite some pieces of code for: the computing method needed for drawing the graph, the method needed for drawing the previous curves with red colour, the method needed for cleaning the graph ( removing all curves ).
> Because I changed the KPlotWidget into a QCustomPlot Widget, there are some lines of code that can't be used anymore. I marked those lines with TODO tag, in order to find a way to solve them.
> I attach here a video presentation of the result: https://www.youtube.com/watch?v=FuZEE0341sU
> 
> 
> Thanks,
> 
> Raphael Cojocaru
> 
>

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