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59 changes: 59 additions & 0 deletions
59
lib/feature/circle_avatar_image_and_alphabet/circle_avatar_image_and_alphabet.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,59 @@ | ||
| import 'dart:io'; | ||
|
|
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| import 'package:auto_size_text/auto_size_text.dart'; | ||
| import 'package:flutter/material.dart'; | ||
|
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| import 'package:kartal/kartal.dart'; | ||
|
|
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| class CircleAvatarImageAndAlphabet extends StatelessWidget { | ||
| final Function()? onTap; | ||
| final String? imagePath; | ||
| final String? text; | ||
| final int? color; | ||
| final bool isFullText; | ||
| final double radius; | ||
|
|
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| const CircleAvatarImageAndAlphabet({Key? key, this.onTap, required this.radius, this.text, this.imagePath, this.color, this.isFullText = false}) | ||
| : super(key: key); | ||
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| @override | ||
| Widget build(BuildContext context) { | ||
| return GestureDetector( | ||
| onTap: onTap, | ||
| child: Row(mainAxisAlignment: MainAxisAlignment.center, children: [ | ||
| CircleAvatar( | ||
| backgroundImage: imagePath == null ? null : FileImage(File(imagePath!)), | ||
| radius: radius, | ||
| child: imagePath == null | ||
| ? Padding( | ||
| padding: context.paddingLow, | ||
| child: AutoSizeText( | ||
| text != null ? getTextFirsCharter(text!) : " ", | ||
| style: Theme.of(context).textTheme.headline3, | ||
| textAlign: TextAlign.center, | ||
| maxLines: 2, | ||
| ), | ||
| ) | ||
| : null, | ||
| backgroundColor: color != null ? Color(color!) : null), | ||
| ]), | ||
| ); | ||
| } | ||
|
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| String getTextFirsCharter(String text) { | ||
| String value = ""; | ||
| var splitTextList = text.split(" "); | ||
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| if (isFullText) { | ||
| return text.toUpperCase(); | ||
| } else { | ||
| for (var element in splitTextList) { | ||
| if (element.isNotNullOrNoEmpty) { | ||
| value = value + element[0]; | ||
| } | ||
| } | ||
|
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| return value.toUpperCase(); | ||
| } | ||
| } | ||
| } |
78 changes: 78 additions & 0 deletions
78
...rcle_avatar_image_and_alphabet_example/circle_avatar_image_and_alphabet_example_view.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:provider/provider.dart'; | ||
| import 'package:ready_to_use_widgets/feature/circle_avatar_image_and_alphabet/circle_avatar_image_and_alphabet.dart'; | ||
| import 'package:kartal/kartal.dart'; | ||
| import '../../../atomic/text_field/custom_text_field.dart'; | ||
| import 'circle_avatar_image_and_alphabet_example_view_model.dart'; | ||
|
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| class CircleAvatarImageAndAlphabetExampleView extends StatelessWidget { | ||
| const CircleAvatarImageAndAlphabetExampleView({Key? key, required this.viewModel}) : super(key: key); | ||
|
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| final CircleAvatarImageAndAlphabetExampleViewModel viewModel; | ||
| @override | ||
| Widget build(BuildContext context) { | ||
| return ChangeNotifierProvider( | ||
| create: (context) => viewModel, | ||
| builder: (context, child) { | ||
| return Scaffold( | ||
| appBar: AppBar( | ||
| centerTitle: true, | ||
| title: const Text("Circle Avatar Image And Alphabet"), | ||
| ), | ||
| body: SingleChildScrollView( | ||
| child: Padding( | ||
| padding: context.paddingMedium, | ||
| child: Center( | ||
| child: Column( | ||
| mainAxisSize: MainAxisSize.min, | ||
| children: [ | ||
| Row( | ||
| mainAxisAlignment: MainAxisAlignment.center, | ||
| children: [ | ||
| IconButton( | ||
| onPressed: () { | ||
| viewModel.getImage(false); | ||
| }, | ||
| icon: const Icon(Icons.add_a_photo_outlined)), | ||
| Consumer<CircleAvatarImageAndAlphabetExampleViewModel>( | ||
| builder: (context, value, child) { | ||
| return CircleAvatarImageAndAlphabet( | ||
| color: viewModel.color, | ||
| imagePath: viewModel.image == null ? null : viewModel.image!.path, | ||
| radius: context.width * 0.2, | ||
| text: viewModel.controllerAdi.text + " " + viewModel.controllerSoyadi.text, | ||
| onTap: () { | ||
| viewModel.selectedColor(context); | ||
| }, | ||
| ); | ||
| }, | ||
| ), | ||
| IconButton( | ||
| onPressed: () { | ||
| viewModel.getImage(true); | ||
| }, | ||
| icon: const Icon(Icons.file_upload)) | ||
| ], | ||
| ), | ||
| Padding( | ||
| padding: context.verticalPaddingLow, | ||
| child: CustomTextField( | ||
| controller: viewModel.controllerAdi, | ||
| labelText: "Adı", | ||
| )), | ||
| Padding( | ||
| padding: context.verticalPaddingLow, | ||
| child: CustomTextField( | ||
| controller: viewModel.controllerSoyadi, | ||
| labelText: "Soyadi", | ||
| )), | ||
| ], | ||
| ), | ||
| ), | ||
| ), | ||
| ), | ||
| ); | ||
| }, | ||
| ); | ||
| } | ||
| } |
95 changes: 95 additions & 0 deletions
95
...vatar_image_and_alphabet_example/circle_avatar_image_and_alphabet_example_view_model.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| import 'dart:io'; | ||
|
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| import 'package:flutter/material.dart'; | ||
| import 'package:flutter_colorpicker/flutter_colorpicker.dart'; | ||
| import 'package:image_cropper/image_cropper.dart'; | ||
| import 'package:image_picker/image_picker.dart'; | ||
|
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| class CircleAvatarImageAndAlphabetExampleViewModel extends ChangeNotifier { | ||
| final picker = ImagePicker(); | ||
| File? image; | ||
| int color = 0xFFFF9000; | ||
|
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| set changeColor(int color) { | ||
| color = color; | ||
| notifyListeners(); | ||
| } | ||
|
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| late TextEditingController controllerAdi, controllerSoyadi; | ||
| CircleAvatarImageAndAlphabetExampleViewModel() { | ||
| controllerAdi = TextEditingController() | ||
| ..addListener(() { | ||
| notifyListeners(); | ||
| }); | ||
|
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| controllerSoyadi = TextEditingController() | ||
| ..addListener(() { | ||
| notifyListeners(); | ||
| }); | ||
| } | ||
|
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| getImage(bool issourceGallery) async { | ||
| final pickedFile = await picker.pickImage(source: issourceGallery ? ImageSource.gallery : ImageSource.camera); | ||
|
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| if (pickedFile != null) { | ||
| image = File(pickedFile.path); | ||
|
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| image = await _cropImage(image); | ||
| } | ||
|
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| notifyListeners(); | ||
| } | ||
|
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| Future<File?>? _cropImage(File? image) async { | ||
| if (image != null) { | ||
| var croppedFile = await ImageCropper.platform.cropImage(sourcePath: image.path, aspectRatioPresets: [ | ||
| CropAspectRatioPreset.square, | ||
| CropAspectRatioPreset.ratio3x2, | ||
| CropAspectRatioPreset.original, | ||
| CropAspectRatioPreset.ratio4x3, | ||
| CropAspectRatioPreset.ratio16x9 | ||
| ], uiSettings: [ | ||
| AndroidUiSettings( | ||
| toolbarTitle: 'Cropper', | ||
| toolbarColor: Colors.deepOrange, | ||
| toolbarWidgetColor: Colors.white, | ||
| initAspectRatio: CropAspectRatioPreset.original, | ||
| lockAspectRatio: false), | ||
| IOSUiSettings( | ||
| title: 'Cropper', | ||
| ) | ||
| ]); | ||
|
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| if (croppedFile != null) { | ||
| return File(croppedFile.path); | ||
| } else { | ||
| return null; | ||
| } | ||
| } else { | ||
| return null; | ||
| } | ||
| } | ||
|
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| void selectedColor(BuildContext context) { | ||
| showDialog( | ||
| context: context, | ||
| builder: (context) { | ||
| return AlertDialog( | ||
| content: SingleChildScrollView( | ||
| child: MaterialPicker( | ||
| pickerColor: Colors.deepOrange, | ||
| onColorChanged: (secilenRenk) { | ||
| color = secilenRenk.value; | ||
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| image = null; | ||
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| notifyListeners(); | ||
|
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| Navigator.pop(context); | ||
| }, | ||
| ), | ||
| ), | ||
| ); | ||
| }); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
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| Bu widget'a image path verdiğiniz zaman verilen image gösterir. | ||
| Image path null ise verilen tetx'in baş haflerini veya tamamını | ||
| avatarın içine yazdırabilirsiniz. | ||
|
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| [Gif](github/gifs/circle_avatar_image_and_alphabet/circle_avatar_image_and_alphabet.gif) |
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