How work the translation?

[federico2390]

Can u explain me here?

Text(?????);

[weta-vn]

@federico2390 Sorry about late comment. You can refer in README.md, below section.

// Setup image picker configs (global settings for app) var configs = ImagePickerConfigs(); configs.appBarTextColor = Colors.black; configs.stickerFeatureEnabled = false; // ON/OFF features configs.translateFunc = (name, value) => Intl.message(value, name: name); // Use intl function

[federico2390]

Hello, i have tried but if i change one label when i run the changes is reflected on all the label not just in the label that i want.

[federico2390]

I have this:

`void main() { WidgetsFlutterBinding.ensureInitialized(); ErrorWidget.builder = (FlutterErrorDetails details) { return ErrorWidget(details.exception); };

var configs = ImagePickerConfigs(); configs.appBarTextColor = Colors.black; configs.translateFunc = (name, value) => Intl.message('Fotocamera', name: 'image_picker_camera_title'); configs.appBarBackgroundColor = Colors.white; configs.filterFeatureEnabled = false; configs.cropFeatureEnabled = false; configs.stickerFeatureEnabled = false; configs.appBarDoneButtonColor = kPrimaryColor;

initializeDateFormatting().then((_) { Intl.systemLocale = 'it_IT'; runApp(const Main()); }); }`

But this is what I see....

[weta-vn]

@federico2390 Sorry about my confused answer. If you use l10n to support multi language, let define this function inside main.dart configs.translateFunc = (name, value) => Intl.message(value, name: name);

then, add string of plugin inside your intl_**.arb file. for example: `{ "app_title": "FreeMar - Share your things", "image_picker_exit_without_selecting": "Do you want to exit without selecting images?", "image_picker_select_images_title": "Selected images count", "image_picker_select_images_guide": "You can drag images for sorting list...", "image_picker_camera_title": "Camera", "image_picker_album_title": "Album", "image_picker_preview_title": "Preview", "image_picker_confirm_delete": "Do you want to delete this image?", "image_picker_confirm_reset_changes": "Do you want to clear all changes for this image?", "image_picker_no_images": "No images...", "image_picker_image_crop_title": "Image crop", "image_picker_image_filter_title": "Image filter", "image_picker_image_edit_title": "Image edit", "image_picker_select_button_title": "Select", "image_picker_image_sticker_title": "Image sticker", "image_picker_image_addtext_title": "Image add text", "image_picker_image_sticker_guide": "You can click on below icons to add into image, double click to remove it from image", "image_picker_edit_text": "Edit text", "suitcase": "Suitcase", "handbag": "Handbag", "bottle": "Bottle", "tie": "Tie",

---

}`

[weta-vn]

@federico2390 I just updated README.md https://github.com/weta-vn/advance_image_picker/blob/master/README.md

[federico2390]

I have create intl_it.arb with:

{
  "image_picker_select_images_title": "Selezionate",
}

Now in main.dart I have type:

var configs = ImagePickerConfigs();
  configs.appBarTextColor = Colors.black;
  configs.translateFunc = (name, value) =>
      Intl.message(value, name: 'image_picker_select_images_title');

Is correct? Because I don't see nothing change... Sorry

[weta-vn]

@federico2390 You don't need modify translateFunc function. Try to use bellow code. configs.translateFunc = (name, value) => Intl.message(value, name: name);

[federico2390]

Ok but I need to use flutter_translation or something like this?

[weta-vn]

You don't need must to use l10n for translation. You can use your solution, then write your translateFunc to translate your message.

Like this

configs.translateFunc = (name, value) { var v = trans(name); return v ?? value; }

with trans is your translate function.

[federico2390]

Perfect but maybe I don't have a "translate function"... What is this?

[weta-vn]

You need provide trans function for plugin translating it's strings. Could you tell me about how your app support multi language?

[federico2390]

My app is only in Italian and I would like to translate your nice package into Italian language

[weta-vn]

@federico2390 Can you try code like this.

    // configs.translateFunc = (name, value) => Intl.message(value, name: name);
    configs.translateFunc = (name, value) {
      switch (name) {
        case 'image_picker_select_images_title':
          return 'Le immagini selezionate contano';
        case 'image_picker_select_images_guide':
          return 'È possibile trascinare le immagini per lelenco di ordinamento...';
        case 'image_picker_camera_title':
          return 'Telecamera';
        case 'image_picker_album_title':
          return 'Album';
        // ... Declare all your strings here
        default:
          return value;
      }
    }

[federico2390]

Perfect work!!! Thx