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Automatically show and hide keyboard in CredentialsPreference

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This commit is contained in:
Jakob Nixdorf 2018-01-03 16:21:29 +01:00
parent a20dc326bc
commit 5059abf2d0
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2 changed files with 29 additions and 0 deletions
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13
app/src/main/java/org/shadowice/flocke/andotp/Preferences/CredentialsPreference.java
View file

@ -44,6 +44,7 @@ import android.widget.Toast;
import org.shadowice.flocke.andotp.R;
import org.shadowice.flocke.andotp.Utilities.Settings;
import org.shadowice.flocke.andotp.Utilities.UIHelper;
import java.util.Arrays;
import java.util.List;
@ -220,6 +221,9 @@ public class CredentialsPreference extends DialogPreference
private void updateLayout() {
if (value == AuthMethod.NONE) {
credentialsLayout.setVisibility(View.GONE);
UIHelper.hideKeyboard(getContext(), getDialog().getCurrentFocus());
btnSave.setEnabled(true);
} else if (value == AuthMethod.PASSWORD) {
credentialsLayout.setVisibility(View.VISIBLE);
@ -233,6 +237,9 @@ public class CredentialsPreference extends DialogPreference
passwordInput.setTransformationMethod(new PasswordTransformationMethod());
passwordConfirm.setTransformationMethod(new PasswordTransformationMethod());
passwordInput.requestFocus();
UIHelper.showKeyboard(getContext(), passwordInput);
btnSave.setEnabled(false);
} else if (value == AuthMethod.PIN) {
credentialsLayout.setVisibility(View.VISIBLE);
@ -246,9 +253,15 @@ public class CredentialsPreference extends DialogPreference
passwordInput.setTransformationMethod(new PasswordTransformationMethod());
passwordConfirm.setTransformationMethod(new PasswordTransformationMethod());
passwordInput.requestFocus();
UIHelper.showKeyboard(getContext(), passwordInput);
btnSave.setEnabled(false);
} else if (value == AuthMethod.DEVICE) {
credentialsLayout.setVisibility(View.GONE);
UIHelper.hideKeyboard(getContext(), getDialog().getCurrentFocus());
btnSave.setEnabled(true);
}
}

16
app/src/main/java/org/shadowice/flocke/andotp/Utilities/UIHelper.java
View file

@ -25,6 +25,8 @@ package org.shadowice.flocke.andotp.Utilities;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
public class UIHelper {
public static void showGenericDialog(Context context, int titleId, int messageId) {
@ -39,4 +41,18 @@ public class UIHelper {
.create()
.show();
}
public static void showKeyboard(Context context, View view) {
if (view != null) {
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(view, 0);
}
}
public static void hideKeyboard(Context context, View view) {
if (view != null) {
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
}
}