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29 lines
820 B
29 lines
820 B
part of ansu_ui;
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///获取相机文件
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Future<File> camFile({double maxHeight = 3000, double maxWidth = 3000}) async {
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var pickedFile = await ImagePicker().getImage(
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source: ImageSource.camera,
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maxHeight: maxHeight,
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maxWidth: maxWidth,
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);
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if (pickedFile == null) return null;
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return File(pickedFile.path);
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}
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Future<File> camView(BuildContext context,
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{double maxHeight = 3000,
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double maxWidth = 3000,
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@required String title}) async {
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File file = await camFile(maxHeight: maxHeight, maxWidth: maxWidth);
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if (file == null) return null;
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return await Navigator.push(context, PageRouteBuilder(
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pageBuilder: (context, animation, secondAnimation) {
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return FadeTransition(
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opacity: animation,
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child: CameraView(file: file, title: title),
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);
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},
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));
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}
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