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Code Issues Packages Projects Releases Wiki Activity

Show warning for control/whitespace chars in passwords

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This commit is contained in:
M66B
2020-01-08 13:21:53 +01:00
parent b696b637e7
commit 4fa7c48d2b
10 changed files with 184 additions and 4 deletions
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27
app/src/main/java/eu/faircode/email/FragmentQuickSetup.java
View File

@@ -24,7 +24,9 @@ import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.text.Editable;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.text.method.LinkMovementMethod;
import android.util.Patterns;
import android.view.KeyEvent;
@@ -59,6 +61,7 @@ public class FragmentQuickSetup extends FragmentBase {
private EditText etName;
private EditText etEmail;
private TextInputLayout tilPassword;
private TextView tvCharacters;
private Button btnCheck;
private ContentLoadingProgressBar pbCheck;
@@ -88,6 +91,7 @@ public class FragmentQuickSetup extends FragmentBase {
etName = view.findViewById(R.id.etName);
etEmail = view.findViewById(R.id.etEmail);
tilPassword = view.findViewById(R.id.tilPassword);
tvCharacters = view.findViewById(R.id.tvCharacters);
btnCheck = view.findViewById(R.id.btnCheck);
pbCheck = view.findViewById(R.id.pbCheck);
@@ -119,6 +123,28 @@ public class FragmentQuickSetup extends FragmentBase {
}
});
tilPassword.getEditText().addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
// Do nothing
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
// Do nothing
}
@Override
public void afterTextChanged(Editable s) {
String password = s.toString();
boolean warning = (Helper.containsWhiteSpace(password) ||
Helper.containsControlChars(password));
tvCharacters.setVisibility(warning &&
tilPassword.getVisibility() == View.VISIBLE
? View.VISIBLE : View.GONE);
}
});
btnCheck.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
@@ -149,6 +175,7 @@ public class FragmentQuickSetup extends FragmentBase {
});
// Initialize
tvCharacters.setVisibility(View.GONE);
pbCheck.setVisibility(View.GONE);
pbSave.setVisibility(View.GONE);
btnHelp.setVisibility(View.GONE);