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refactor(barchart): replace remove_invisible_groups_and_bars by group… #544

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merged 1 commit into from Sep 29, 2023

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karthago1
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It is maybe still not what you expect. but maybe it is a small step. (At least the internal state is not changed)

remove_invisible_groups_and_bars() is replaced by group_ticks(), which calculates the visible bar length in ticks. (A cell contains 8 ticks).

It is used for 2 purposes:

  1. to get the bar length in ticks for rendering
  2. since it delivers only the values of the visible bars, If we zip these values with the groups and bars, then we will filter out the invisible groups and bars

Since this patch, doesn't add any new feature, it can be closed, if it doesn't add any value regarding readability.

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codecov bot commented Sep 28, 2023

Codecov Report

Merging #544 (c3b372f) into main (11076d0) will decrease coverage by 0.15%.
Report is 3 commits behind head on main.
The diff coverage is 78.88%.

@@            Coverage Diff             @@
##             main     #544      +/-   ##
==========================================
- Coverage   89.65%   89.51%   -0.15%     
==========================================
  Files          41       41              
  Lines       11437    11451      +14     
==========================================
- Hits        10254    10250       -4     
- Misses       1183     1201      +18     
Files Coverage Δ
src/widgets/barchart.rs 87.87% <78.88%> (-1.68%) ⬇️

... and 1 file with indirect coverage changes

@karthago1 karthago1 force-pushed the hich/barchart-refactor branch 2 times, most recently from 2d9e609 to 5b901e3 Compare September 28, 2023 20:06
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also I noticed, that I should replace the removed unit tests in the previous commit. (I almost made some breaking changes)

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Generally LGTM - with a couple of quick questions

src/widgets/barchart.rs Show resolved Hide resolved
src/widgets/barchart.rs Show resolved Hide resolved
src/widgets/barchart.rs Outdated Show resolved Hide resolved
…_ticks

group_ticks calculates the visible bar length in ticks. (A cell contains 8 ticks).

It is used for 2 purposes:
1. to get the bar length in ticks for rendering
2. since it delivers only the values of the visible bars, If we zip these values
   with the groups and bars, then we will filter out the invisible groups and bars

Signed-off-by: Ben Fekih, Hichem <hichem.f@live.de>
@joshka joshka merged commit 2fd85af into ratatui-org:main Sep 29, 2023
31 of 33 checks passed
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joshka commented Sep 29, 2023

Thanks for the PR

tonogdlp pushed a commit to tonogdlp/ratatui that referenced this pull request Oct 6, 2023
Replace `remove_invisible_groups_and_bars` with `group_ticks`
`group_ticks` calculates the visible bar length in ticks. (A cell contains 8 ticks).

It is used for 2 purposes:
1. to get the bar length in ticks for rendering
2. since it delivers only the values of the visible bars, If we zip these values
   with the groups and bars, then we will filter out the invisible groups and bars

Signed-off-by: Ben Fekih, Hichem <hichem.f@live.de>
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2 participants