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Persian text results in reversed order of lines when using wrap() #1396

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hmssg opened this issue Aug 17, 2024 · 2 comments
Open

Persian text results in reversed order of lines when using wrap() #1396

hmssg opened this issue Aug 17, 2024 · 2 comments

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@hmssg
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hmssg commented Aug 17, 2024

Hello, I checked that in Farsi language, it reverses the text when warping

1807641428114306

Its correct form should be as below

من
سبحان قادری
نسب هستم

@olivervogel
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olivervogel commented Aug 17, 2024

Since I can't read the language, it's hard for me to debug correctly here.

I will gladly accept pull requests that address this issue.

For example, I can't tell if the following code block produces correct output. For me it seems correct.

use Intervention\Image\ImageManager;
use Intervention\Image\Typography\FontFactory;

$image = ImageManager::gd()
    ->create(400, 200)
    ->fill('ddd');

$text = 'من
سبحان قادری
نسب هستم';

$image->text($text, 350, 150, function (FontFactory $font) {
    $font->filename('./ArialUnicodeMS.ttf');
    $font->size(40);
    $font->color('ff5500');
    $font->lineHeight(1.6);
    $font->wrap(300);
    $font->align('right');
});

localhost

@olivervogel olivervogel changed the title Persian text warp Persian text wrap Aug 17, 2024
@olivervogel olivervogel changed the title Persian text wrap Persian text results in reversed order of lines when using wrap() Aug 18, 2024
@hmssg
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hmssg commented Aug 23, 2024

سلام به همه دوستان فارسی زبان من با این کد تونستم فنی درستش کنم

$lines = explode("\n", wordwrap($text, 70));

        foreach ($lines as $i => $line) {
            $image->text(PersianRender::render($line), 540, 800 + ($i * 75), function (FontFactory $font){
                $font->filename(base_path('public/font/Peyda-Black.ttf'));
                $font->size(50);
                $font->color('fff');
                $font->align('center');
                $font->valign('middle');
                $font->lineHeight(3);
            });
        }

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