Set electrical line length to geographic distance

[ckittl]

Partially addresses #8. It's offering a tool to set the electrical line length to the distance of the geographical line string, the line model holds. Will be complemented by #9.

[codecov]

Codecov Report

Merging #10 (994e139) into master (b4eb19d) will increase coverage by 0.07%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master      #10      +/-   ##
============================================
+ Coverage     21.03%   21.10%   +0.07%     
- Complexity       54       62       +8     
============================================
  Files            52       56       +4     
  Lines          1716     1895     +179     
  Branches         61       72      +11     
============================================
+ Hits            361      400      +39     
- Misses         1343     1482     +139     
- Partials         12       13       +1     

Impacted Files	Coverage Δ
...edu/ie3/netpad/grid/controller/GridController.java	39.15% <0.00%> (-1.30%)	⬇️
...n/java/edu/ie3/netpad/menu/ToolMenuController.java	0.00% <0.00%> (ø)
...a/edu/ie3/netpad/grid/info/GridInfoController.java	0.00% <0.00%> (ø)
...edu/ie3/netpad/main/controller/MainController.java	0.00% <0.00%> (ø)
.../main/java/edu/ie3/netpad/tool/ToolController.java
...edu/ie3/netpad/tool/controller/ToolController.java	31.57% <0.00%> (ø)
...3/netpad/tool/event/FixLineLengthRequestEvent.java	0.00% <0.00%> (ø)
...va/edu/ie3/netpad/tool/controller/ToolDialogs.java	0.00% <0.00%> (ø)
...java/edu/ie3/netpad/tool/grid/LineLengthFixer.java	75.51% <0.00%> (ø)
...ie3/netpad/tool/grid/LineLengthResolutionMode.java	0.00% <0.00%> (ø)

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[ckittl]

!test

[johanneshiry]

Thanks for your work. 👍 I partly restructured the code in order to split up files. Logic remains the same. In general there are some minor structural changes that could be addressed, but I don't think its necessary as the overall existing code currently lacks a stringent concept and hence its fine for now to merge this code as well.

Please double check my adaptions before you eventually merge it.

[johanneshiry]

!test