/** 检查标签Hint */
private void checkEditHint() {
if (mInputTags.isEmpty()) {
mTags.setHint(mTagsHint);
} else {
mTags.setHint("");
if (mInputTags.size() < 3) {
mTags.setImeActionLabel(mInputActionAdd, EditorInfo.IME_ACTION_DONE);
} else {
mTags.setImeActionLabel(mInputActionFinish, EditorInfo.IME_ACTION_DONE);
}
}
}
private void setupViews() {
mSearchEditText.addTextChangedListener(mTextWatcher);
mSearchEditText.setImeActionLabel(getString(R.string.launch), EditorInfo.IME_ACTION_GO);
mSearchEditText.setOnEditorActionListener(
new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_GO) {
Log.d("KEYBOARD", "ACTION_GO");
return openFirstActivity();
}
return false;
}
});
mSearchEditText.setOnKeyListener(
new View.OnKeyListener() {
public boolean onKey(View v, int keyCode, KeyEvent event) {
if ((event.getAction() == KeyEvent.ACTION_DOWN)
&& (keyCode == KeyEvent.KEYCODE_ENTER)) {
Log.d("KEYBOARD", "ENTER_KEY");
return openFirstActivity();
}
return false;
}
});
registerForContextMenu(mAppListView);
((GridView) mAppListView)
.setOnScrollListener(
new AbsListView.OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
if (scrollState != SCROLL_STATE_IDLE) {
hideKeyboard();
}
}
@Override
public void onScroll(
AbsListView view,
int firstVisibleItem,
int visibleItemCount,
int totalItemCount) {}
});
//noinspection unchecked
mAppListView.setAdapter(mArrayAdapter);
mAppListView.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
if (position >= mColumnCount) {
launchActivity(mActivityInfos.get(position - mColumnCount));
}
}
});
}
private void initialize() {
setOrientation(VERTICAL);
if (isInEditMode()) {
return;
}
View view =
LayoutInflater.from(mContext).inflate(R.layout.widget_float_labeled_edit_text, this);
hintTextView = (TextView) view.findViewById(R.id.FloatLabeledEditTextHint);
editText = (EditText) view.findViewById(R.id.FloatLabeledEditTextEditText);
if (hint != null) {
setHint(hint);
}
editText.setImeOptions(imeOptions);
if (imeActionId > -1 && !TextUtils.isEmpty(imeActionLabel)) {
editText.setImeActionLabel(imeActionLabel, imeActionId);
}
editText.setSingleLine(singleLine);
hintTextView.setTextColor(hintColor != null ? hintColor : ColorStateList.valueOf(Color.BLACK));
editText.setTextColor(textColor != null ? textColor : ColorStateList.valueOf(Color.BLACK));
if (inputType != EditorInfo.TYPE_NULL) {
editText.setInputType(inputType);
}
hintTextView.setVisibility(View.INVISIBLE);
AnimatorProxy.wrap(hintTextView).setAlpha(0); // Need this for compat reasons
editText.addTextChangedListener(onTextChanged);
editText.setOnFocusChangeListener(onFocusChanged);
editText.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
if (mClickListener != null) mClickListener.onClick(FloatLabeledEditText.this);
}
});
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final Activity activity = getActivity();
ContextThemeWrapper theme = ThemeChanger.getDialogThemeWrapper(activity);
mRequiredInput = getArguments().getParcelable(EXTRA_REQUIRED_INPUT);
CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(theme);
// No title, see http://www.google.com/design/spec/components/dialogs.html#dialogs-alerts
// alert.setTitle()
if (mRequiredInput.mType == RequiredInputType.BACKUP_CODE) {
LayoutInflater inflater = LayoutInflater.from(theme);
View view = inflater.inflate(R.layout.passphrase_dialog_backup_code, null);
alert.setView(view);
mBackupCodeEditText = new EditText[4];
mBackupCodeEditText[0] = (EditText) view.findViewById(R.id.backup_code_1);
mBackupCodeEditText[1] = (EditText) view.findViewById(R.id.backup_code_2);
mBackupCodeEditText[2] = (EditText) view.findViewById(R.id.backup_code_3);
mBackupCodeEditText[3] = (EditText) view.findViewById(R.id.backup_code_4);
setupEditTextFocusNext(mBackupCodeEditText);
AlertDialog dialog = alert.create();
dialog.setButton(
DialogInterface.BUTTON_POSITIVE,
activity.getString(R.string.btn_unlock),
(DialogInterface.OnClickListener) null);
return dialog;
}
long subKeyId = mRequiredInput.getSubKeyId();
LayoutInflater inflater = LayoutInflater.from(theme);
mLayout = (ViewAnimator) inflater.inflate(R.layout.passphrase_dialog, null);
alert.setView(mLayout);
mPassphraseText = (TextView) mLayout.findViewById(R.id.passphrase_text);
mPassphraseEditText = (EditText) mLayout.findViewById(R.id.passphrase_passphrase);
View vTimeToLiveLayout = mLayout.findViewById(R.id.remember_layout);
vTimeToLiveLayout.setVisibility(mRequiredInput.mSkipCaching ? View.GONE : View.VISIBLE);
mTimeToLiveSpinner = (CacheTTLSpinner) mLayout.findViewById(R.id.ttl_spinner);
alert.setNegativeButton(
android.R.string.cancel,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int id) {
dialog.cancel();
}
});
String userId;
CanonicalizedSecretKey.SecretKeyType keyType =
CanonicalizedSecretKey.SecretKeyType.PASSPHRASE;
String message;
String hint;
if (mRequiredInput.mType == RequiredInputType.PASSPHRASE_SYMMETRIC) {
message = getString(R.string.passphrase_for_symmetric_encryption);
hint = getString(R.string.label_passphrase);
} else {
try {
ProviderHelper helper = new ProviderHelper(activity);
mSecretRing =
helper.getCanonicalizedSecretKeyRing(
KeychainContract.KeyRings.buildUnifiedKeyRingsFindBySubkeyUri(subKeyId));
// yes the inner try/catch block is necessary, otherwise the final variable
// above can't be statically verified to have been set in all cases because
// the catch clause doesn't return.
try {
String mainUserId = mSecretRing.getPrimaryUserIdWithFallback();
KeyRing.UserId mainUserIdSplit = KeyRing.splitUserId(mainUserId);
if (mainUserIdSplit.name != null) {
userId = mainUserIdSplit.name;
} else {
userId = getString(R.string.user_id_no_name);
}
} catch (PgpKeyNotFoundException e) {
userId = null;
}
keyType = mSecretRing.getSecretKey(subKeyId).getSecretKeyType();
switch (keyType) {
case PASSPHRASE:
message = getString(R.string.passphrase_for, userId);
hint = getString(R.string.label_passphrase);
break;
case PIN:
message = getString(R.string.pin_for, userId);
hint = getString(R.string.label_pin);
break;
case DIVERT_TO_CARD:
message = getString(R.string.yubikey_pin_for, userId);
hint = getString(R.string.label_pin);
break;
// special case: empty passphrase just returns the empty passphrase
case PASSPHRASE_EMPTY:
finishCaching(new Passphrase(""));
default:
throw new AssertionError("Unhandled SecretKeyType (should not happen)");
}
} catch (ProviderHelper.NotFoundException e) {
alert.setTitle(R.string.title_key_not_found);
alert.setMessage(getString(R.string.key_not_found, mRequiredInput.getSubKeyId()));
alert.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
dismiss();
}
});
alert.setCancelable(false);
return alert.create();
}
}
mPassphraseText.setText(message);
mPassphraseEditText.setHint(hint);
// Hack to open keyboard.
// This is the only method that I found to work across all Android versions
// http://turbomanage.wordpress.com/2012/05/02/show-soft-keyboard-automatically-when-edittext-receives-focus/
// Notes: * onCreateView can't be used because we want to add buttons to the dialog
// * opening in onActivityCreated does not work on Android 4.4
mPassphraseEditText.setOnFocusChangeListener(
new View.OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
mPassphraseEditText.post(
new Runnable() {
@Override
public void run() {
if (getActivity() == null || mPassphraseEditText == null) {
return;
}
InputMethodManager imm =
(InputMethodManager)
getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(mPassphraseEditText, InputMethodManager.SHOW_IMPLICIT);
}
});
}
});
mPassphraseEditText.requestFocus();
mPassphraseEditText.setImeActionLabel(
getString(android.R.string.ok), EditorInfo.IME_ACTION_DONE);
mPassphraseEditText.setOnEditorActionListener(this);
if ((keyType == CanonicalizedSecretKey.SecretKeyType.DIVERT_TO_CARD
&& Preferences.getPreferences(activity).useNumKeypadForYubiKeyPin())
|| keyType == CanonicalizedSecretKey.SecretKeyType.PIN) {
mPassphraseEditText.setInputType(InputType.TYPE_CLASS_NUMBER);
mPassphraseEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
} else {
mPassphraseEditText.setRawInputType(
InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
}
mPassphraseEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
AlertDialog dialog = alert.create();
dialog.setButton(
DialogInterface.BUTTON_POSITIVE,
activity.getString(R.string.btn_unlock),
(DialogInterface.OnClickListener) null);
return dialog;
}
public void setImeActionLabel(String string, int keycodeEnter) {
m_editText.setImeActionLabel(string, keycodeEnter);
}
/** See {@link android.widget.EditText#setImeActionLabel(CharSequence, int)}. */
public void setImeActionLabel(CharSequence label, int actionId) {
editText.setImeActionLabel(label, actionId);
}