mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-08-27 05:38:32 +00:00
oleibman
7e3807309d
This PR expands on PR #2195 from @nkjackzhang. That PR has been stalled for some time awaiting requested fixes. Those fixes are part of this PR, and additional tests and samples are added. The original request was to handle `vertical-align:middle` in Css (Excel uses `center`). This PR does its best to also handle vertical alignment Excel values not found in Css - `justify` (as `middle`) and `distributed` (as `middle`). It likewises handles valid Css values not found in Excel (`baseline`, `sub`, and `text-bottom` as `bottom`; `super` and `text-top` as `top`; `middle` as `center`). It also handles horizontal alignment Excel values not found in Css - `center-continuous` as `center` and `distributed` as `justify`; I couldn't think of a reasonable equivalent for `fill`, so it is ignored. The values assigned for vertical and horizontal alignment are now lower-cased (special handling required for `centerContinuous`).
106 lines
4.6 KiB
PHP
106 lines
4.6 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Style;
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use PhpOffice\PhpSpreadsheet\Exception as PhpSpreadsheetException;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PhpOffice\PhpSpreadsheet\Style\Alignment;
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use PHPUnit\Framework\TestCase;
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class AlignmentTest extends TestCase
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{
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/** @var ?Spreadsheet */
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private $spreadsheet;
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protected function tearDown(): void
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{
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if ($this->spreadsheet !== null) {
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$this->spreadsheet->disconnectWorksheets();
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$this->spreadsheet = null;
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}
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}
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public function testAlignment(): void
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{
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$this->spreadsheet = new Spreadsheet();
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$sheet = $this->spreadsheet->getActiveSheet();
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$cell1 = $sheet->getCell('A1');
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$cell1->setValue('Cell1');
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$cell1->getStyle()->getAlignment()->setTextRotation(45);
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self::assertEquals(45, $cell1->getStyle()->getAlignment()->getTextRotation());
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$cell2 = $sheet->getCell('A2');
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$cell2->setValue('Cell2');
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$cell2->getStyle()->getAlignment()->setTextRotation(-45);
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self::assertEquals(-45, $cell2->getStyle()->getAlignment()->getTextRotation());
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// special value for stacked
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$cell3 = $sheet->getCell('A3');
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$cell3->setValue('Cell3');
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$cell3->getStyle()->getAlignment()->setTextRotation(255);
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self::assertEquals(-165, $cell3->getStyle()->getAlignment()->getTextRotation());
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}
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public function testRotationTooHigh(): void
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{
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$this->expectException(PhpSpreadsheetException::class);
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$this->spreadsheet = new Spreadsheet();
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$sheet = $this->spreadsheet->getActiveSheet();
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$cell1 = $sheet->getCell('A1');
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$cell1->setValue('Cell1');
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$cell1->getStyle()->getAlignment()->setTextRotation(91);
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self::assertEquals(0, $cell1->getStyle()->getAlignment()->getTextRotation());
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}
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public function testRotationTooLow(): void
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{
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$this->expectException(PhpSpreadsheetException::class);
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$this->spreadsheet = new Spreadsheet();
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$sheet = $this->spreadsheet->getActiveSheet();
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$cell1 = $sheet->getCell('A1');
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$cell1->setValue('Cell1');
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$cell1->getStyle()->getAlignment()->setTextRotation(-91);
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self::assertEquals(0, $cell1->getStyle()->getAlignment()->getTextRotation());
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}
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public function testHorizontal(): void
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{
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$this->spreadsheet = new Spreadsheet();
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$sheet = $this->spreadsheet->getActiveSheet();
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$cell1 = $sheet->getCell('A1');
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$cell1->setValue('X');
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$cell1->getStyle()->getAlignment()->setHorizontal(Alignment::HORIZONTAL_LEFT)->setIndent(1);
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self::assertEquals(Alignment::HORIZONTAL_LEFT, $cell1->getStyle()->getAlignment()->getHorizontal());
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self::assertEquals(1, $cell1->getStyle()->getAlignment()->getIndent());
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$cell2 = $sheet->getCell('A2');
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$cell2->setValue('Y');
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$cell2->getStyle()->getAlignment()->setHorizontal(Alignment::HORIZONTAL_RIGHT)->setIndent(2);
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self::assertEquals(Alignment::HORIZONTAL_RIGHT, $cell2->getStyle()->getAlignment()->getHorizontal());
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self::assertEquals(2, $cell2->getStyle()->getAlignment()->getIndent());
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$cell3 = $sheet->getCell('A3');
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$cell3->setValue('Z');
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// indent not supported for next style - changed to 0
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$cell3->getStyle()->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER_CONTINUOUS)->setIndent(3);
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self::assertEquals(Alignment::HORIZONTAL_CENTER_CONTINUOUS, $cell3->getStyle()->getAlignment()->getHorizontal());
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self::assertEquals(0, $cell3->getStyle()->getAlignment()->getIndent());
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}
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public function testReadOrder(): void
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{
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$this->spreadsheet = new Spreadsheet();
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$sheet = $this->spreadsheet->getActiveSheet();
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$cell1 = $sheet->getCell('A1');
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$cell1->setValue('ABC');
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$cell1->getStyle()->getAlignment()->setReadOrder(0);
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self::assertEquals(0, $cell1->getStyle()->getAlignment()->getReadOrder());
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$cell1->getStyle()->getAlignment()->setReadOrder(1);
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self::assertEquals(1, $cell1->getStyle()->getAlignment()->getReadOrder());
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// following not supported - zero is used instead
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$cell1->getStyle()->getAlignment()->setReadOrder(-1);
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self::assertEquals(0, $cell1->getStyle()->getAlignment()->getReadOrder());
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$cell1->getStyle()->getAlignment()->setReadOrder(2);
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self::assertEquals(2, $cell1->getStyle()->getAlignment()->getReadOrder());
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// following not supported - zero is used instead
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$cell1->getStyle()->getAlignment()->setReadOrder(3);
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self::assertEquals(0, $cell1->getStyle()->getAlignment()->getReadOrder());
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}
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}
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