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FIX: Permission fixes.

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This commit is contained in:
Marcos Rodriguez 2019-09-21 19:39:42 -04:00
parent 3c82b0ec72
commit e61cdb540a
1 changed files with 19 additions and 20 deletions
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39
screen/send/scanQrAddress.js
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@ -13,18 +13,13 @@ export default class ScanQRCode extends React.Component {
header: null,
};
state = {
isLoading: false,
};
cameraRef = null;
onBarCodeRead = ret => {
if (this.state.isLoading) return;
this.cameraRef.pausePreview();
this.setState({ isLoading: true }, () => {
const onBarScannedProp = this.props.navigation.getParam('onBarScanned');
this.props.navigation.goBack();
onBarScannedProp(ret.data);
});
if (RNCamera.Constants.CameraStatus === RNCamera.Constants.CameraStatus.READY) this.cameraRef.pausePreview();
const onBarScannedProp = this.props.navigation.getParam('onBarScanned');
this.props.navigation.goBack();
onBarScannedProp(ret.data);
}; // end
render() {
@ -70,7 +65,7 @@ export default class ScanQRCode extends React.Component {
bottom: 48,
}}
onPress={() => {
this.cameraRef.pausePreview();
if (RNCamera.Constants.CameraStatus === RNCamera.Constants.CameraStatus.READY) this.cameraRef.pausePreview();
ImagePicker.launchImageLibrary(
{
title: null,
@ -78,15 +73,19 @@ export default class ScanQRCode extends React.Component {
takePhotoButtonTitle: null,
},
response => {
const uri = response.uri.toString().replace('file://', '');
LocalQRCode.decode(uri, (error, result) => {
if (!error) {
this.onBarCodeRead({ data: result });
} else {
this.cameraRef.resumePreview();
alert('The selected image does not contain a QR Code.');
}
});
if (response.uri) {
const uri = response.uri.toString().replace('file://', '');
LocalQRCode.decode(uri, (error, result) => {
if (!error) {
this.onBarCodeRead({ data: result });
} else {
if (RNCamera.Constants.CameraStatus === RNCamera.Constants.CameraStatus.READY) this.cameraRef.resumePreview();
alert('The selected image does not contain a QR Code.');
}
});
} else {
if (RNCamera.Constants.CameraStatus === RNCamera.Constants.CameraStatus.READY) this.cameraRef.resumePreview();
}
},
);
}}