Initial zoom in Zoomer is incorrect

[ToniMarc1990]

• Clamp the plot coordinates to the axis range before querying the values for display
• Solves issue The Zoomer plugin has some problems when using the mouse wheel #636

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 4 lines in your changes are missing coverage. Please review.

Project coverage is 48.06%. Comparing base (ed86318) to head (2ea0ced).
Report is 1 commits behind head on main.

Files	Patch %	Lines
.../main/java/io/fair_acc/chartfx/plugins/Zoomer.java	0.00%	4 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #660      +/-   ##
============================================
- Coverage     48.08%   48.06%   -0.02%     
- Complexity     6220     6221       +1     
============================================
  Files           374      374              
  Lines         38309    38309              
  Branches       6117     6117              
============================================
- Hits          18419    18415       -4     
- Misses        18732    18735       +3     
- Partials       1158     1159       +1     

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[wirew0rm]

Hi, welcome to chart-fx and thanks for following this up and providing a fix. I've only looked at the diff yet, but from that it looks good.

[wirew0rm]

Suggested change

	dataMax = axis.getValueForDisplay(Math.min(axis.getHeight(), maxPlotCoordinate.getY()));
	dataMax = axis.getValueForDisplay(Math.max(0, Math.min(axis.getHeight(), maxPlotCoordinate.getY())));

Is this sufficient or should it also clamp to >0? That would probably the rarer case, but I don't see any fundamental reason for only limiting one direction.

[ToniMarc1990]

I thought about this case too and would say that it either never occurs or is rare.
I committed you suggested change :-).

[sonarcloud]

Quality Gate passed

Issues
0 New issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[wirew0rm]

LGTM, thanks again for contributing.

Since #636 describes multiple problems, does this fix only one aspects or are they all caused by this root cause? Otherwise i'll investigate and update the issue.

[ToniMarc1990]

LGTM, thanks again for contributing.

Since #636 describes multiple problems, does this fix only one aspects or are they all caused by this root cause? Otherwise i'll investigate and update the issue.

@wirew0rm: Thanks for merging this fix. When is the next planned/unplanned release? We want to integrate ChartFX in our application and thus need this fix ASAP.

[RalphSteinhagen]

@ToniMarc1990 we certainly can target a release soon.

May I ask you for a favour:
You seem to indicate that you are using ChartFX in an industrial setting which we are happy to support. We are continuously looking into fostering a more robust community around ChartFX without intruding on user privacy or application purposes.

To highlight ChartFX's versatility and advocate for continuing public support, we would like to gather user stories, applications, and companies without implying any endorsement or financial commitment from said author/company/team.

Would you/your company be willing to contribute by sharing:

• Your company name, logo and domain of operation (robotics, medical, finance, research, ...).
• A brief description of how you use ChartFX.
• Screenshots showing ChartFX in your projects (sans sensitive info).
• Any public links or materials featuring ChartFX.

Your input will be invaluable in showcasing real-world applications and securing resources for ChartFX's growth. The primary purpose is to highlight the many diverse applications of ChartFX and the JavaFX eco-system in general and to demonstrate how we use public resources to benefit not only GSI/FAIR but also industry and academia alike.

There are many nay-sayers who claim that engaging with the public costs more than it benefits -- which we'd like to dispel.

We are aware that being the first in any list is always the hardest. Thus, we would first collect public support from about a dozen companies/institutes before setting up a sub-page. Please reach out on our matrix channel or via fair-c2-admin@gsi.de if you prefer.

N.B. The matrix channel is also a good place to get in contact with the other ChartFX developers in a more timely and inclusive manner.

[ToniMarc1990]

@ToniMarc1990 we certainly can target a release soon.

May I ask you for a favour: You seem to indicate that you are using ChartFX in an industrial setting which we are happy to support. We are continuously looking into fostering a more robust community around ChartFX without intruding on user privacy or application purposes.

To highlight ChartFX's versatility and advocate for continuing public support, we would like to gather user stories, applications, and companies without implying any endorsement or financial commitment from said author/company/team.

Would you/your company be willing to contribute by sharing:

• Your company name, logo and domain of operation (robotics, medical, finance, research, ...).
• A brief description of how you use ChartFX.
• Screenshots showing ChartFX in your projects (sans sensitive info).
• Any public links or materials featuring ChartFX.

Your input will be invaluable in showcasing real-world applications and securing resources for ChartFX's growth. The primary purpose is to highlight the many diverse applications of ChartFX and the JavaFX eco-system in general and to demonstrate how we use public resources to benefit not only GSI/FAIR but also industry and academia alike.

There are many nay-sayers who claim that engaging with the public costs more than it benefits -- which we'd like to dispel.

We are aware that being the first in any list is always the hardest. Thus, we would first collect public support from about a dozen companies/institutes before setting up a sub-page. Please reach out on our matrix channel or via fair-c2-admin@gsi.de if you prefer.

N.B. The matrix channel is also a good place to get in contact with the other ChartFX developers in a more timely and inclusive manner.

@RalphSteinhagen : We are interested in sharing information about us and the usage of ChartFX in our product. I forwarded the inquiry to my manager.

[ichaus-we]

Since #636 describes multiple problems, does this fix only one aspects or are they all caused by this root cause? Otherwise i'll investigate and update the issue.

Thanks for the new release.
Problem 1 (of 4) is fixed by this. See my update in #636

[RalphSteinhagen]

@ichaus-we have the same request: You seem to be using ChartFX in an industrial context. Would your company be willing to share details about its domain, example applications/screenshots, and be mentioned (Logo, Name) as one of the libs users?

This would help us a lot with building a strong(er) user base and long-term maintenance commitment.

Thanks in advance for your consideration.