Fixed handling of imported pages in templates with another unit than "pt"

local-tests/page-in-template.php

@@ -0,0 +1,30 @@
+<?php
+
+use setasign\Fpdi\Fpdi;
+
+require_once '../vendor/autoload.php';
+
+$pdf = new Fpdi('P', 'mm');
+$pdf->setSourceFile(__DIR__ . '/../tests/_files/pdfs/Boombastic-Box.pdf');
+$pageId = $pdf->importPage(1);
+
+$pdf->beginTemplate();
+$size = $pdf->useImportedPage($pageId, 10, 10, 100);
+$pdf->SetDrawColor(0, 255, 0);
+$pdf->Rect(10, 10, $size['width'], $size['height']);
+$tplId = $pdf->endTemplate();
+
+$pdf->AddPage();
+$x = 10;
+$y = 20;
+$width = 190;
+
+$size = $pdf->useTemplate($tplId, $x, $y, $width);
+
+$pdf->SetDrawColor(255, 0, 0);
+$pdf->Rect($x, $y, $size['width'], $size['height']);
+
+$pdf->Output('F', 'page-in-template.pdf');
+
+?>
+<iframe src="http://pdfanalyzer2.dev1.setasign.local/plugin?file=<?php echo urlencode(realpath('page-in-template.pdf')); ?>" width="100%" height="98%"></iframe>

src/FpdfTplTrait.php

@@ -253,9 +253,9 @@ public function beginTemplate($width = null, $height = null, $groupXObject = fal
         $this->currentTemplateId = $templateId;
 
         $this->h = $height;
-        $this->hPt = $height / $this->k;
+        $this->hPt = $height * $this->k;
         $this->w = $width;
-        $this->wPt = $width / $this->k;
+        $this->wPt = $width * $this->k;
 
         $this->SetXY($this->lMargin, $this->tMargin);
         $this->SetRightMargin($this->w - $width + $this->rMargin);

tests/visual/FpdfTplTest.php

@@ -16,9 +16,9 @@ public function getClassFile()
         return __FILE__;
     }
 
-    public function getInstance()
+    public function getInstance($unit = 'pt')
     {
-        return new FpdfTpl('P', 'pt');
+        return new FpdfTpl('P', $unit);
     }
 
     public function createProvider()
@@ -32,6 +32,14 @@ public function createProvider()
                 0.1,
                 72 // dpi
             ],
+            [
+                [
+                    '_method' => 'templateInTemplateMm',
+                    'tmpPath' => 'templateInTemplateMm',
+                ],
+                0.1,
+                72 // dpi
+            ],
             [
                 [
                     '_method' => 'fontHandlingA',
@@ -109,6 +117,31 @@ public function templateInTemplate($inputData, $outputFile)
         $pdf->Output($outputFile, 'F');
     }
 
+    public function templateInTemplateMm($inputData, $outputFile)
+    {
+        $pdf = $this->getInstance('mm');
+        $pdf->AddPage();
+
+        $tplIdx = $pdf->beginTemplate(36, 7);
+        $pdf->SetFont('Helvetica', '', 12);
+        $pdf->SetXY(0, 0);
+        $pdf->Cell(36, 7, 'My Test Template', 1);
+        $pdf->endTemplate();
+
+        $tplIdx2 = $pdf->beginTemplate(20, 6);
+        $pdf->useTemplate($tplIdx, 0, 0, 20);
+        $pdf->endTemplate();
+
+        $tplIdx3 = $pdf->beginTemplate();
+        $size = $pdf->useTemplate($tplIdx);
+        $pdf->useTemplate($tplIdx2, 0, $size['height']);
+        $pdf->endTemplate();
+
+        $pdf->useTemplate($tplIdx3, 10, 10);
+
+        $pdf->Output($outputFile, 'F');
+    }
+
     /**
      * No font was defined in the pages content scope. So it is needed to re-define it.
      *

tests/visual/FpdiTest.php

@@ -0,0 +1,175 @@
+<?php
+
+namespace setasign\Fpdi\visual;
+
+use setasign\Fpdi\Fpdi;
+
+class FpdiTest extends VisualTestCase
+{
+    /**
+     * Should return __FILE__
+     *
+     * @return string
+     */
+    public function getClassFile()
+    {
+        return __FILE__;
+    }
+
+    public function getInstance($unit = 'pt')
+    {
+        return new Fpdi('P', $unit);
+    }
+
+    public function createProvider()
+    {
+        return [
+            [
+                [
+                    '_method' => 'importedPageInTemplatePt1',
+                    'tmpPath' => 'importedPageInTemplatePt1',
+                ],
+                0.1,
+                72 // dpi
+            ],
+            [
+                [
+                    '_method' => 'importedPageInTemplateMm1',
+                    'tmpPath' => 'importedPageInTemplateMm1',
+                ],
+                0.1,
+                72 // dpi
+            ],
+            [
+                [
+                    '_method' => 'importedPageInTemplatePt2',
+                    'tmpPath' => 'importedPageInTemplatePt2',
+                ],
+                0.1,
+                72 // dpi
+            ],
+            [
+                [
+                    '_method' => 'importedPageInTemplateMm2',
+                    'tmpPath' => 'importedPageInTemplateMm2',
+                ],
+                0.1,
+                72 // dpi
+            ],
+        ];
+    }
+
+    public function importedPageInTemplatePt1($inputData, $outputFile)
+    {
+        $pdf = $this->getInstance();
+
+        $pdf->setSourceFile(__DIR__ . '/../_files/pdfs/Boombastic-Box.pdf');
+        $pageIdx = $pdf->importPage(1);
+
+        // page looks identically
+        $pdf->AddPage();
+        $pdf->beginTemplate();
+        $size = $pdf->useTemplate($pageIdx);
+        $pdf->SetDrawColor(255, 0, 255);
+        $pdf->Rect(0, 0, $size['width'], $size['height']);
+        $tplIdx = $pdf->endTemplate();
+        $pdf->useTemplate($tplIdx);
+
+        // draw template with an offset and different size
+        $pdf->AddPage();
+        $size = $pdf->useTemplate($tplIdx, 10, 50, 250);
+        $pdf->SetDrawColor(0, 255, 0);
+        $pdf->Rect(10, 50, $size['width'], $size['height']);
+
+        $pdf->Output('F', $outputFile);
+    }
+
+    public function importedPageInTemplateMm1($inputData, $outputFile)
+    {
+        $pdf = $this->getInstance('mm');
+
+        $pdf->setSourceFile(__DIR__ . '/../_files/pdfs/Boombastic-Box.pdf');
+        $pageIdx = $pdf->importPage(1);
+
+        // page looks identically
+        $pdf->AddPage();
+        $pdf->beginTemplate();
+        $size = $pdf->useTemplate($pageIdx);
+        $pdf->SetDrawColor(255, 0, 255);
+        $pdf->Rect(0, 0, $size['width'], $size['height']);
+        $tplIdx = $pdf->endTemplate();
+        $pdf->useTemplate($tplIdx);
+
+        // draw template with an offset and different size
+        $pdf->AddPage();
+        $size = $pdf->useTemplate($tplIdx, 10, 20, 100);
+        $pdf->SetDrawColor(0, 255, 0);
+        $pdf->Rect(10, 20, $size['width'], $size['height']);
+
+        $pdf->Output('F', $outputFile);
+    }
+
+    public function importedPageInTemplatePt2($inputData, $outputFile)
+    {
+        $pdf = $this->getInstance();
+
+        $pdf->setSourceFile(__DIR__ . '/../_files/pdfs/Boombastic-Box.pdf');
+        $pageIdx = $pdf->importPage(1);
+
+        // draw the page onto another templage
+        $pdf->AddPage();
+        $pdf->beginTemplate(100, 200);
+            $pdf->SetDrawColor(255, 0, 0);
+            $pdf->Rect(0, 0, 100, 200);
+            $size = $pdf->useTemplate($pageIdx, 10, 10, 80, 180);
+            $pdf->SetDrawColor(0, 0, 255);
+            $pdf->Rect(10, 10, $size['width'], $size['height']);
+        $tplIdx = $pdf->endTemplate();
+        $pdf->useTemplate($tplIdx, 10, 10);
+
+        // create an additional template and draw the previous template onto this
+        $pdf->AddPage();
+        $pdf->beginTemplate(150, 200);
+            $pdf->SetDrawColor(255, 0, 0);
+            $pdf->Rect(0, 0, 150, 200);
+            $size = $pdf->useTemplate($tplIdx, 10, 10, null, 180);
+            $pdf->SetDrawColor(0, 255, 0);
+            $pdf->Rect(10, 10, $size['width'], 180);
+        $tplIdx2 = $pdf->endTemplate();
+        $pdf->useTemplate($tplIdx2, 30, 100);
+
+        $pdf->Output('F', $outputFile);
+    }
+
+    public function importedPageInTemplateMm2($inputData, $outputFile)
+    {
+        $pdf = $this->getInstance('mm');
+
+        $pdf->setSourceFile(__DIR__ . '/../_files/pdfs/Boombastic-Box.pdf');
+        $pageIdx = $pdf->importPage(1);
+
+        // draw the page onto another templage
+        $pdf->AddPage();
+        $pdf->beginTemplate(100, 200);
+            $pdf->SetDrawColor(255, 0, 0);
+            $pdf->Rect(0, 0, 100, 200);
+            $size = $pdf->useTemplate($pageIdx, 10, 10, 80, 180);
+            $pdf->SetDrawColor(0, 0, 255);
+            $pdf->Rect(10, 10, $size['width'], $size['height']);
+        $tplIdx = $pdf->endTemplate();
+        $pdf->useTemplate($tplIdx, 10, 10);
+
+        // create an additional template and draw the previous template onto this
+        $pdf->AddPage();
+        $pdf->beginTemplate(100, 150);
+            $pdf->SetDrawColor(255, 0, 0);
+            $pdf->Rect(0, 0, 100, 150);
+            $size = $pdf->useTemplate($tplIdx, 10, 10, null, 130);
+            $pdf->SetDrawColor(0, 255, 0);
+            $pdf->Rect(10, 10, $size['width'], 130);
+        $tplIdx2 = $pdf->endTemplate();
+        $pdf->useTemplate($tplIdx2, 10, 30);
+
+        $pdf->Output('F', $outputFile);
+    }
+}

tests/visual/Tfpdf/FpdfTplTest.php

@@ -16,8 +16,8 @@ public function getClassFile()
         return __FILE__;
     }
 
-    public function getInstance()
+    public function getInstance($unit = 'pt')
     {
-        return new FpdfTpl('P', 'pt');
+        return new FpdfTpl('P', $unit);
     }
 }

tests/visual/Tfpdf/FpdiTest.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Tfpdf;
+
+use setasign\Fpdi\Tfpdf\Fpdi;
+
+class FpdiTest extends \setasign\Fpdi\visual\FpdiTest
+{
+    /**
+     * Should return __FILE__
+     *
+     * @return string
+     */
+    public function getClassFile()
+    {
+        return __FILE__;
+    }
+
+    public function getInstance($unit = 'pt')
+    {
+        return new Fpdi('P', $unit);
+    }
+}