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made the 'grand permission' button a FAB and made the content above it scrollable

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ashilkn 2022-06-13 20:43:29 +05:30
parent 073aa2ebd1
commit fe4dda1237
1 changed files with 112 additions and 109 deletions
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221
lib/ui/grant_permissions_widget.dart
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@ -12,120 +12,123 @@ class GrantPermissionsWidget extends StatelessWidget {
MediaQuery.of(context).platformBrightness == Brightness.light;
return Scaffold(
body: SingleChildScrollView(
physics: NeverScrollableScrollPhysics(),
child: SizedBox(
height: MediaQuery.of(context).size.height,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Column(
children: [
Center(
child: Padding(
padding: const EdgeInsets.fromLTRB(0, 100, 0, 50),
child: Stack(
alignment: Alignment.center,
children: [
isLightMode
? Image.asset(
'assets/loading_photos_light.png',
color: Colors.white.withOpacity(0.4),
colorBlendMode: BlendMode.modulate,
)
: Image.asset('assets/loading_photos_dark.png'),
Center(
child: Image.asset(
"assets/gallery.png",
height: 160,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Column(
children: [
Center(
child: Padding(
padding: const EdgeInsets.fromLTRB(0, 100, 0, 50),
child: Stack(
alignment: Alignment.center,
children: [
isLightMode
? Image.asset(
'assets/loading_photos_light.png',
color: Colors.white.withOpacity(0.4),
colorBlendMode: BlendMode.modulate,
)
: Image.asset('assets/loading_photos_dark.png'),
Center(
child: Image.asset(
"assets/gallery.png",
height: 160,
),
],
),
),
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 40),
child: RichText(
text: TextSpan(
style: Theme.of(context)
.textTheme
.headline5
.copyWith(fontWeight: FontWeight.w700),
children: [
TextSpan(text: 'ente '),
TextSpan(
text: "needs permission to ",
style: Theme.of(context)
.textTheme
.headline5
.copyWith(fontWeight: FontWeight.w400),
),
TextSpan(text: 'preserve your photos')
],
),
),
),
],
),
Container(
width: double.infinity,
padding: EdgeInsets.only(
left: 20,
right: 20,
bottom: Platform.isIOS ? 84 : 60,
),
child: OutlinedButton(
child: Text("Grant permission"),
onPressed: () async {
final state = await PhotoManager.requestPermissionExtend();
if (state == PermissionState.authorized ||
state == PermissionState.limited) {
await SyncService.instance.onPermissionGranted(state);
} else if (state == PermissionState.denied) {
AlertDialog alert = AlertDialog(
title: Text("Please grant permissions"),
content: Text(
"ente can encrypt and preserve files only if you grant access to them",
),
actions: [
TextButton(
child: Text(
"OK",
style: Theme.of(context)
.textTheme
.subtitle1
.copyWith(
fontSize: 14,
fontWeight: FontWeight.w700,
),
),
onPressed: () {
Navigator.of(context, rootNavigator: true)
.pop('dialog');
if (Platform.isIOS) {
PhotoManager.openSetting();
}
},
),
],
);
showDialog(
context: context,
builder: (BuildContext context) {
return alert;
},
barrierColor: Colors.black12,
);
}
},
],
),
),
),
),
],
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 40),
child: RichText(
text: TextSpan(
style: Theme.of(context)
.textTheme
.headline5
.copyWith(fontWeight: FontWeight.w700),
children: [
TextSpan(text: 'ente '),
TextSpan(
text: "needs permission to ",
style: Theme.of(context)
.textTheme
.headline5
.copyWith(fontWeight: FontWeight.w400),
),
TextSpan(text: 'preserve your photos'),
],
),
),
),
],
),
],
),
),
floatingActionButton: Container(
decoration: BoxDecoration(
boxShadow: [
BoxShadow(
color: Theme.of(context).backgroundColor,
spreadRadius: 200,
blurRadius: 100,
offset: Offset(0, 160),
)
],
),
width: double.infinity,
padding: EdgeInsets.only(
left: 20,
right: 20,
bottom: Platform.isIOS ? 40 : 16,
),
child: OutlinedButton(
child: Text("Grant permission"),
onPressed: () async {
final state = await PhotoManager.requestPermissionExtend();
if (state == PermissionState.authorized ||
state == PermissionState.limited) {
await SyncService.instance.onPermissionGranted(state);
} else if (state == PermissionState.denied) {
AlertDialog alert = AlertDialog(
title: Text("Please grant permissions"),
content: Text(
"ente can encrypt and preserve files only if you grant access to them",
),
actions: [
TextButton(
child: Text(
"OK",
style: Theme.of(context).textTheme.subtitle1.copyWith(
fontSize: 14,
fontWeight: FontWeight.w700,
),
),
onPressed: () {
Navigator.of(context, rootNavigator: true).pop('dialog');
if (Platform.isIOS) {
PhotoManager.openSetting();
}
},
),
],
);
showDialog(
context: context,
builder: (BuildContext context) {
return alert;
},
barrierColor: Colors.black12,
);
}
},
),
),
floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
);
}
}