使用zendPDF绘制图像


Draw image with zendPDF

Im使用zend框架附带的PDF解析器。我试着画一幅图像,但是画错了。

function addReklam($reklamblad)  //picture.png
{
    // kolla hur många sidor som skapats och lägg till en sista reklamsida:
    //Öppna fil här, lägg till den i PDF
    $fish = 0;
    if($this->drawed_lines<52)
    {
        $this->active_page = $this->pdf->pages[2];
        $fish = 1;
    }
    elseif($this->drawed_lines<92)
    {
        $this->active_page = $this->pdf->pages[3];
        $fish = 2;
    }
    elseif($this->drawed_lines<132)
    {
        $this->active_page = $this->pdf->pages[4];
        $fish = 3;
    }
    else
    {
        $this->active_page = $this->pdf->pages[5];
        $fish = 4;
    }

    //$this->active_page = $this->pdf->pages[5];        // sida 5 är reklamsidan
    $image = $this->imageWidthPath($reklamblad);
    $this->active_page->drawImage($image, $left, $bottom, $right, $top);
}

我收到这个消息:

Fatal error: Call to undefined method fakturapdf::imageWidthPath() in /data/web/script/pdffaktura/testpdf-txt.php on line 681

编辑:我现在已经试过了:

function addReklam($reklamblad)
    {
        // kolla hur många sidor som skapats och lägg till en sista reklamsida:
        //Öppna fil här, lägg till den i PDF
        $fish = 0;
        if($this->drawed_lines<52)
        {
            $this->active_page = $this->pdf->pages[2];
            $fish = 1;
        }
        elseif($this->drawed_lines<92)
        {
            $this->active_page = $this->pdf->pages[3];
            $fish = 2;
        }
        elseif($this->drawed_lines<132)
        {
            $this->active_page = $this->pdf->pages[4];
            $fish = 3;
        }
        else
        {
            $this->active_page = $this->pdf->pages[5];
            $fish = 4;
        }

        //$this->active_page = $this->pdf->pages[5];        // sida 5 är reklamsidan
        $image = Zend_Pdf_Image::imageWithPath($reklamblad);
        $this->active_page->drawImage($image, 400, 400, 400, 400);

    }

这似乎很好用,我不会出错的。但这是正确的使用方式吗?PDF中未打印任何内容。

是的,它是正确的。它是Zend_Pdf_Image::imageWithPath而不是$this->imageWidthPath()
这是一种静态方法。
如果它对你有帮助,我找到了。