[Console] Fix bar width with multilines ProgressBar's format #21958
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I guess needs to merged in a lower branch thought |
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Should I rebase the PR @nicolas-grekas? |
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If you don't mind, please do, and change the base branch here yes. |
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Rebase onto 2.7 has some conflicts. Create a new PR on 2.7 seems a better idea. |
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OK for me |
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Fix this onto 2.7 takes more time than expected. Could you merge this PR and later I will create new PR for 2.7? |
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We only merge fixes in the lowest maintained branch (we don't backport fixes). |
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Ok, so I will create new PR on 2.7 an other time. |
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In fact, the resizing of ProgressBar appears from 3.2 and not before. So, I propose to rebase on 3.2. |
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Let's go for 3.2. |
| $lineLength = Helper::strlenWithoutDecoration($this->output->getFormatter(), $line); | ||
| // gets string length for each sub line with multiline format | ||
| $linesLength = array_map(function ($subLine) { | ||
| return Helper::strlenWithoutDecoration($this->output->getFormatter(), $subLine); |
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rtrim($subLine, "\r") to handle "\r\n" line endings
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AppVeyor tests are broken because of this?
| return Helper::strlenWithoutDecoration($this->output->getFormatter(), $subLine); | ||
| }, explode("\n", $line)); | ||
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| $maxLineLength = max($linesLength); |
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I'd suggest renaming maxLineLength to linesWidth
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Apparently, tests are still broken on Windows |
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This reverts commit fb8e8fa.
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Need some help to fix tests please. |
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| public function testBarWidthWithMultilineFormat() | ||
| { | ||
| putenv('COLUMNS=10'); |
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this must be reset at the end of the test to avoid affecting other tests (including when the test fails, so use try/finally)
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Thank you @stof, I will check that.
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Tests are now green :) |
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PR ready. |
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Thank you @maidmaid. |
…at (maidmaid) This PR was squashed before being merged into the 3.2 branch (closes #21958). Discussion ---------- [Console] Fix bar width with multilines ProgressBar's format | Q | A | ------------- | --- | Branch? | 3.2 | Bug fix? | yes | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | - | License | MIT | Doc PR | - The bar width is badly recalculated when we use multilines (``\n``) and bar placeholer (``%bar%``) in ProgressBar's format. The bar width is reduced because multilines is considered as a big oneline. This PR fixes this. Commits ------- 3d58ab5 [Console] Fix bar width with multilines ProgressBar's format
The bar width is badly recalculated when we use multilines (
\n) and bar placeholer (%bar%) in ProgressBar's format. The bar width is reduced because multilines is considered as a big oneline. This PR fixes this.