gallery_picker/lib/views/album_view/selected_item_viewer_widget.dart

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2022-12-25 12:30:20 +03:00
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:photo_gallery/photo_gallery.dart';
import '../../controller/gallery_controller.dart';
import '../../models/config.dart';
class SelectedMediaWidget extends StatelessWidget {
var galleryController = Get.find<PhoneGalleryController>();
late Config config;
SelectedMediaWidget({super.key}) {
config = galleryController.config;
}
@override
Widget build(BuildContext context) {
double width = MediaQuery.of(context).size.width;
double height = MediaQuery.of(context).size.height - 167;
return Container(
color: config.bottomSheetColor,
width: width,
height: 65,
child: Padding(
padding: const EdgeInsets.only(left: 8.0),
child: Row(
children: [
SizedBox(
width: width * 0.8,
height: 55,
child: ListView(
scrollDirection: Axis.horizontal,
children: [
for (var selectedMedia in galleryController.selectedFiles)
Padding(
padding: const EdgeInsets.only(
top: 3.0, bottom: 3.0, right: 2),
child: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(5),
image: DecorationImage(
fit: BoxFit.fill,
image: ThumbnailProvider(
mediumId: selectedMedia.mediaFile.id,
mediumType:
selectedMedia.mediaFile.mediumType,
highQuality: true,
))),
child: SizedBox(
width: 47,
height: 47,
),
),
),
],
),
),
TextButton(
onPressed: () {
if (galleryController.selectedFiles.length == 1 &&
galleryController.heroBuilder != null) {
Navigator.of(context).push(
MaterialPageRoute<void>(builder: (BuildContext context) {
return galleryController.heroBuilder!(
galleryController.selectedFiles[0].mediaFile.id,
galleryController.selectedFiles[0],context);
}));
} else if (galleryController.multipleMediaBuilder != null) {
Navigator.of(context).push(
MaterialPageRoute<void>(builder: (BuildContext context) {
return galleryController
.multipleMediaBuilder!(galleryController.selectedFiles,context);
}));
} else {
galleryController.onSelect(galleryController.selectedFiles);
Navigator.pop(context);
if (!galleryController.isRecent) {
Navigator.pop(context);
}
}
},
child: config.selectIcon,
)
],
),
),
);
}
}