下面列出了android.widget.EditText#setOnTouchListener ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
private void initView(){
mIvBack= (ImageView) findViewById(R.id.ivBack);
mEtInput= (EditText) findViewById(R.id.etInput);
mIvClear= (ImageView) findViewById(R.id.ivClearText);
mTvSearch= (TextView) findViewById(R.id.tvSearchEnsure);
mLvSearchResult= (ListView) findViewById(R.id.lvSearchResult);
mProgressBar= (ProgressBar) findViewById(R.id.pbSearchProgress);
mTvSearch.setClickable(true);
mTvSearch.setOnClickListener(this);
mIvClear.setOnClickListener(this);
mIvBack.setOnClickListener(this);
mEtInput.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
mEtInput.setFocusable(true);
mEtInput.setFocusableInTouchMode(true);
mEtInput.requestFocus();
return false;
}
});
}
/**
* Takes care of styling the editText passed in the param.
* tag is the index of the editText.
*
* @param styleEditText
* @param tag
*/
private void generateOneEditText(EditText styleEditText, String tag) {
params.setMargins(mSplitWidth / 2, mSplitWidth / 2, mSplitWidth / 2, mSplitWidth / 2);
filters[0] = new InputFilter.LengthFilter(1);
styleEditText.setFilters(filters);
styleEditText.setLayoutParams(params);
styleEditText.setGravity(Gravity.CENTER);
styleEditText.setCursorVisible(mCursorVisible);
if (!mCursorVisible) {
styleEditText.setClickable(false);
styleEditText.setHint(mHint);
styleEditText.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
// When back space is pressed it goes to delete mode and when u click on an edit Text it should get out of the delete mode
mDelPressed = false;
return false;
}
});
}
styleEditText.setBackgroundResource(mPinBackground);
styleEditText.setPadding(0, 0, 0, 0);
styleEditText.setTag(tag);
styleEditText.setInputType(getKeyboardInputType());
styleEditText.addTextChangedListener(this);
styleEditText.setOnFocusChangeListener(this);
styleEditText.setOnKeyListener(this);
}
protected void setupEditText(EditText editText) {
editText.setInputType(InputType.TYPE_NULL);
editText.setFilters(filters);
editText.setOnTouchListener(touchListener);
editText.setTransformationMethod(PasswordTransformationMethod
.getInstance());
}
protected void setupCaption(View rootView) {
caption = (EditText) rootView.findViewById(R.id.caption);
caption.setText(originalLabel.getCaptionText());
caption.setImeOptions(EditorInfo.IME_ACTION_DONE);
caption.setRawInputType(InputType.TYPE_CLASS_TEXT);
caption.setOnEditorActionListener(
(textView, i, keyEvent) -> {
if (i == EditorInfo.IME_ACTION_DONE) {
caption.clearFocus();
caption.setFocusable(false);
}
return false;
});
caption.setOnTouchListener(
(v, motionEvent) -> {
caption.setFocusableInTouchMode(true);
caption.requestFocus();
return false;
});
caption.setEnabled(false);
experiment
.firstElement()
.subscribe(
experiment -> {
caption.setEnabled(true);
// Move the cursor to the end
caption.post(() -> caption.setSelection(caption.getText().toString().length()));
saved
.happens()
.subscribe(o -> saveCaptionChanges(experiment, caption.getText().toString()));
});
}
protected void setupEditText(EditText editText) {
editText.setInputType(InputType.TYPE_NULL);
editText.setFilters(filters);
editText.setOnTouchListener(touchListener);
editText.setTransformationMethod(PasswordTransformationMethod
.getInstance());
}
public SecKeyboardView(Activity act, final EditText editText, KeyboardView keyboardView) {
Activity activity = act;
this.ed = editText;
this.mKeyboardView = keyboardView;
alphabetKeyBoard = new Keyboard(activity, R.xml.qwerty);
numberKeyBoard = new Keyboard(activity, R.xml.number);
symbolKeyBoard = new Keyboard(activity, R.xml.symbols);
mImm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
mKeyboardView.setKeyboard(alphabetKeyBoard);
mKeyboardView.setEnabled(true);
mKeyboardView.setPreviewEnabled(false);
mKeyboardView.setOnKeyboardActionListener(listener);
editText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusChange(View view, boolean b) {
if (!b) {
hideKeyboard();
} else {
mImm.hideSoftInputFromWindow(view.getWindowToken(), 0); //强制隐藏键盘
}
}
});
editText.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
int inputType = editText.getInputType();
hideSoftInputMethod(editText);
showKeyboard();
editText.setInputType(inputType);
return false;
}
});
}
public EntryKeyboardView registerEditText(EditText... ets) {
for (EditText et : ets) {
et.setOnFocusChangeListener(this);
et.setOnClickListener(this);
et.setOnTouchListener(this);
}
return this;
}
private void findView() {
ed_coupon_no=(EditText) findViewById(R.id.ed_coupon_no);
dialog_button_ok=(Button) findViewById(R.id.dialog_button_ok);
dialog_button_sdp = (Button)findViewById(R.id.dialog_button_sdp);
ed_coupon_no.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return false;
}
});
}
public static void setClearAction(final EditText target)
{
target.setOnTouchListener(new View.OnTouchListener()
{
final int RIGHT = 2;
@Override
public boolean onTouch(
View view,
MotionEvent event)
{
if (event.getAction() == MotionEvent.ACTION_UP) {
int leftEdgeOfRightDrawable =
view.getRight() - target.getCompoundDrawables()[RIGHT].getBounds()
.width();
// when EditBox has padding, adjust leftEdge like
// leftEdgeOfRightDrawable -= getResources().getDimension(R.dimen.edittext_padding_left_right);
if (event.getRawX() >= leftEdgeOfRightDrawable) {
// clicked on clear icon
target.setText("");
target.clearFocus();
return false;
}
}
return false;
}
});
}
protected void setupEditText(EditText editText) {
editText.setInputType(InputType.TYPE_NULL);
editText.setFilters(filters);
editText.setOnTouchListener(touchListener);
editText.setTransformationMethod(PasswordTransformationMethod
.getInstance());
}
private void bindEvent() {
Button btnBack = (Button) this.findViewById(R.id.btnBack);
btnBack.setOnClickListener(new GoBackClickListener());
Button btnSend = (Button) this.findViewById(R.id.btnOperate);
btnSend.setText(R.string.label_send);
btnSend.setVisibility(View.VISIBLE);
btnSend.setOnClickListener(new EditDirectMessageSendClickListener(this));
Button btnUserSelector = (Button) this.findViewById(R.id.btnUserSelector);
//btnUserSelector.setOnClickListener(new EditDirectMessageUserSelectorClickListener(this));
EditMicroBlogMentionClickListener userSelectorListener = new EditMicroBlogMentionClickListener();
userSelectorListener.setRequestCode(Constants.REQUEST_CODE_USER_SELECTOR_MESSAGE);
userSelectorListener.setSelectMode(SelectMode.Single);
userSelectorListener.setTitleId(R.string.title_select_recipient);
btnUserSelector.setOnClickListener(userSelectorListener);
EditText etText = (EditText) this.findViewById(R.id.etText);
etText.addTextChangedListener(new MicroBlogTextWatcher(this));
etText.setOnTouchListener(hideEmotionGridListener);
Button btnTopic = (Button) this.findViewById(R.id.btnTopic);
btnTopic.setOnClickListener(new EditMicroBlogTopicClickListener(this));
Button btnEmotion = (Button) this.findViewById(R.id.btnEmotion);
btnEmotion.setOnClickListener(new EditMicroBlogEmotionClickListener(this));
Button btnMention = (Button) this.findViewById(R.id.btnMention);
btnMention.setOnClickListener(new EditMicroBlogMentionClickListener());
Button btnTextCount = (Button) this.findViewById(R.id.btnTextCount);
btnTextCount.setOnClickListener(new EditMicroBlogTextDeleteClickListener(this));
}
protected void setupPinItem(EditText item){
item.setInputType(InputType.TYPE_NULL);
item.setFilters(filters);
item.setOnTouchListener(otl);
item.setTransformationMethod(PasswordTransformationMethod.getInstance());
}
/**
*
* @param savedInstanceState Saved activity state, as in {{@link #onCreate(Bundle)}
*/
private void initAuthorizationPreFragment(Bundle savedInstanceState) {
/// step 0 - get UI elements in layout
mOAuth2Check = (CheckBox) findViewById(R.id.oauth_onOff_check);
mOAuthAuthEndpointText = (TextView)findViewById(R.id.oAuthEntryPoint_1);
mOAuthTokenEndpointText = (TextView)findViewById(R.id.oAuthEntryPoint_2);
mUsernameInput = (EditText) findViewById(R.id.account_username);
mPasswordInput = (EditText) findViewById(R.id.account_password);
mPasswordInput.setTypeface(mUsernameInput.getTypeface());
mAuthStatusView = (TextView) findViewById(R.id.auth_status_text);
/// step 1 - load and process relevant inputs (resources, intent, savedInstanceState)
String presetUserName = null;
boolean isPasswordExposed = false;
if (savedInstanceState == null) {
if (mAccount != null) {
presetUserName = mAccount.name.substring(0, mAccount.name.lastIndexOf('@'));
}
} else {
isPasswordExposed = savedInstanceState.getBoolean(KEY_PASSWORD_EXPOSED, false);
mAuthStatusText = savedInstanceState.getInt(KEY_AUTH_STATUS_TEXT);
mAuthStatusIcon = savedInstanceState.getInt(KEY_AUTH_STATUS_ICON);
mAuthToken = savedInstanceState.getString(KEY_AUTH_TOKEN);
}
/// step 2 - set properties of UI elements (text, visibility, enabled...)
mOAuth2Check.setChecked(
AccountTypeUtils.getAuthTokenTypeAccessToken(MainApp.getAccountType())
.equals(mAuthTokenType));
if (presetUserName != null) {
mUsernameInput.setText(presetUserName);
}
if (mAction != ACTION_CREATE) {
mUsernameInput.setEnabled(false);
mUsernameInput.setFocusable(false);
}
mPasswordInput.setText(""); // clean password to avoid social hacking
if (isPasswordExposed) {
showPassword();
}
updateAuthenticationPreFragmentVisibility();
showAuthStatus();
mOkButton.setEnabled(mServerIsValid);
/// step 3 - bind listeners
// bindings for password input field
mPasswordInput.setOnFocusChangeListener(this);
mPasswordInput.setImeOptions(EditorInfo.IME_ACTION_DONE);
mPasswordInput.setOnEditorActionListener(this);
mPasswordInput.setOnTouchListener(new RightDrawableOnTouchListener() {
@Override
public boolean onDrawableTouch(final MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_UP) {
AuthenticatorActivity.this.onViewPasswordClick();
}
return true;
}
});
}
private void prepareInputBoxes(View view) {
// Registration form
loginRegistrationEmailWrapper = view.findViewById(R.id.login_registration_email_wrapper);
loginRegistrationPasswordWrapper = view.findViewById(R.id.login_registration_password_wrapper);
loginRegistrationGenderWoman = view.findViewById(R.id.login_registration_sex_woman);
EditText registrationPassword = loginRegistrationPasswordWrapper.getEditText();
if (registrationPassword != null) {
registrationPassword.setOnTouchListener(new OnTouchPasswordListener(registrationPassword));
}
// Login email form
loginEmailEmailWrapper = view.findViewById(R.id.login_email_email_wrapper);
EditText loginEmail = loginEmailEmailWrapper.getEditText();
if (loginEmail != null) loginEmail.setText(SettingsMy.getUserEmailHint());
loginEmailPasswordWrapper = view.findViewById(R.id.login_email_password_wrapper);
EditText emailPassword = loginEmailPasswordWrapper.getEditText();
if (emailPassword != null) {
emailPassword.setOnTouchListener(new OnTouchPasswordListener(emailPassword));
emailPassword.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_SEND || actionId == 124) {
invokeLoginWithEmail();
return true;
}
return false;
}
});
}
loginEmailForgottenEmailWrapper = view.findViewById(R.id.login_email_forgotten_email_wrapper);
EditText emailForgottenPassword = loginEmailForgottenEmailWrapper.getEditText();
if (emailForgottenPassword != null)
emailForgottenPassword.setText(SettingsMy.getUserEmailHint());
// Simple accounts whisperer.
Account[] accounts = AccountManager.get(getActivity()).getAccounts();
String[] addresses = new String[accounts.length];
for (int i = 0; i < accounts.length; i++) {
addresses[i] = accounts[i].name;
Timber.e("Sets autocompleteEmails: %s", accounts[i].name);
}
ArrayAdapter<String> emails = new ArrayAdapter<>(getActivity(), android.R.layout.simple_dropdown_item_1line, addresses);
AutoCompleteTextView textView = view.findViewById(R.id.login_registration_email_text_auto);
textView.setAdapter(emails);
}
protected void setupPinItem(EditText item){
item.setInputType(InputType.TYPE_NULL);
item.setFilters(filters);
item.setOnTouchListener(otl);
item.setTransformationMethod(PasswordTransformationMethod.getInstance());
}
protected void setupPinItem(EditText item){
item.setInputType(InputType.TYPE_NULL);
item.setFilters(filters);
item.setOnTouchListener(otl);
item.setTransformationMethod(PasswordTransformationMethod.getInstance());
}