agorise/crystal-wallet-android
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Added auto start camera on send fragment
This commit is contained in:
Henry Varona 2018-09-21 16:11:18 -04:00
parent 5356331a25
commit ed21712f68
2 changed files with 65 additions and 20 deletions
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2
app/build.gradle
View file

@ -16,7 +16,7 @@ android {
minSdkVersion 21
targetSdkVersion 27
versionCode 2
versionName "0.2t.alpha"
versionName "0.2M.alpha"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
vectorDrawables {
useSupportLibrary true

83
app/src/main/java/cy/agorise/crystalwallet/fragments/SendTransactionFragment.java
View file

@ -1,5 +1,7 @@
package cy.agorise.crystalwallet.fragments;
import android.Manifest;
import android.app.Activity;
import android.app.Dialog;
import android.arch.lifecycle.LiveData;
import android.arch.lifecycle.Observer;
@ -8,6 +10,7 @@ import android.content.Context;
import android.content.ContextWrapper;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
@ -15,6 +18,7 @@ import android.os.Handler;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.design.widget.FloatingActionButton;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.DialogFragment;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
@ -106,6 +110,12 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
TextView btnCancel;
@BindView(R.id.ivPeople)
ImageView ivPeople;
@BindView(R.id.ivCamera)
ImageView ivCamera;
ZXingScannerView mScannerView;
CryptoCurrencyAdapter assetAdapter;
@BindView(R.id.gravatar)
@ -120,6 +130,8 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
private FloatingActionButton fabSend;
private AlertDialog.Builder builder;
public static SendTransactionFragment newInstance(long cryptoNetAccountId) {
SendTransactionFragment f = new SendTransactionFragment();
@ -260,18 +272,25 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
}
loadUserImage();
try {
verifyCameraPermissions(getActivity());
beginScanQrCode();
}catch(Exception e){
e.printStackTrace();
}
return builder.setView(view).create();
}
@Override
public void onResume() {
super.onResume();
builder.setNeutralButton("Scan QR Code", new DialogInterface.OnClickListener() {
/*builder.setNeutralButton("Scan QR Code", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
beginScanQrCode();
}
});
});*/
// Force dialog fragment to use the full width of the screen
Window dialogWindow = getDialog().getWindow();
@ -290,6 +309,7 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
fabSend.show();
}
}, 400);
mScannerView.stopCamera();
}
public void loadUserImage(){
@ -430,11 +450,32 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
}
public void beginScanQrCode(){
ZXingScannerView mScannerView = new ZXingScannerView(getContext());
mScannerView = new ZXingScannerView(getContext());
mScannerView.setResultHandler(this);
mScannerView.startCamera();
}
// Camera Permissions
private static final int REQUEST_CAMERA_PERMISSION = 1;
private static String[] PERMISSIONS_CAMERA = {
Manifest.permission.CAMERA
};
public static void verifyCameraPermissions(Activity activity) {
// Check if we have write permission
int permission = ActivityCompat.checkSelfPermission(activity, Manifest.permission.CAMERA);
if (permission != PackageManager.PERMISSION_GRANTED) {
// We don't have permission so prompt the user
ActivityCompat.requestPermissions(
activity,
PERMISSIONS_CAMERA,
REQUEST_CAMERA_PERMISSION
);
}
}
@Override
public void onValidationSucceeded(final ValidationField field) {
final SendTransactionFragment fragment = this;
@ -487,27 +528,31 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
@Override
public void handleResult(Result result) {
Invoice invoice = Invoice.fromQrCode(result.getText());
try {
Invoice invoice = Invoice.fromQrCode(result.getText());
etTo.setText(invoice.getTo());
etTo.setText(invoice.getTo());
for (int i=0;i<assetAdapter.getCount();i++) {
if (assetAdapter.getItem(i).getName().equals(invoice.getCurrency())) {
spAsset.setSelection(i);
break;
for (int i = 0; i < assetAdapter.getCount(); i++) {
if (assetAdapter.getItem(i).getName().equals(invoice.getCurrency())) {
spAsset.setSelection(i);
break;
}
}
}
etMemo.setText(invoice.getMemo());
etMemo.setText(invoice.getMemo());
double amount = 0.0;
for (LineItem nextItem : invoice.getLineItems()) {
amount += nextItem.getQuantity() * nextItem.getPrice();
double amount = 0.0;
for (LineItem nextItem : invoice.getLineItems()) {
amount += nextItem.getQuantity() * nextItem.getPrice();
}
DecimalFormat df = new DecimalFormat("####.####");
df.setRoundingMode(RoundingMode.CEILING);
df.setDecimalFormatSymbols(new DecimalFormatSymbols(Locale.ENGLISH));
etAmount.setText(df.format(amount));
Log.i("SendFragment", result.getText());
}catch(Exception e){
e.printStackTrace();
}
DecimalFormat df = new DecimalFormat("####.####");
df.setRoundingMode(RoundingMode.CEILING);
df.setDecimalFormatSymbols(new DecimalFormatSymbols(Locale.ENGLISH));
etAmount.setText(df.format(amount));
Log.i("SendFragment",result.getText());
}
}