android.widget.EditText#setOnFocusChangeListener ( )源码实例Demo

下面列出了android.widget.EditText#setOnFocusChangeListener ( ) 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。

源代码1 项目： bither-android 文件： BCCAssetsDetectHotActivity.java

private void initView() {
    findViewById(R.id.ibtn_cancel).setOnClickListener(
            new IBackClickListener(0, R.anim.slide_out_right));
    tvBalance = (TextView) findViewById(R.id.tv_balance);
    tvAddressLabel = (TextView) findViewById(R.id.tv_address_label);
    etAddress = (EditText) findViewById(R.id.et_address);
    ibtnScan = (ImageButton) findViewById(R.id.ibtn_scan);
    btnSend = (Button) findViewById(R.id.btn_send);
    etPassword = (EditText) findViewById(R.id.et_password);
    tvBccSendTitle = (TextView)findViewById(R.id.bcc_send_title);
    kvPassword = (PasswordEntryKeyboardView) findViewById(R.id.kv_password);
    vKeyboardContainer = findViewById(R.id.v_keyboard_container);
    etPassword.addTextChangedListener(passwordWatcher);
    etPassword.setOnEditorActionListener(passwordAction);

    BCCAssetsDetectHotActivity.ReceivingAddressListener addressListener = new BCCAssetsDetectHotActivity.ReceivingAddressListener();
    etAddress.setOnFocusChangeListener(addressListener);
    etAddress.addTextChangedListener(addressListener);
    dp = new DialogRCheck(this);
    tvBccSendTitle.setText(getString(R.string.extract_assets_BCC_send_title));
    btnSend.setText(getString(R.string.extract_assets));

    ibtnScan.setOnClickListener(scanClick);
    btnSend.setOnClickListener(sendClick);
    kvPassword.registerEditText(etPassword).setListener(this);
}

源代码2 项目： screenstandby 文件： NumberPicker.java

public NumberPicker(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs);
    setOrientation(VERTICAL);
    LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    inflater.inflate(R.layout.number_picker, this, true);
    mHandler = new Handler();
    InputFilter inputFilter = new NumberPickerInputFilter();
    mNumberInputFilter = new NumberRangeKeyListener();
    mIncrementButton = (NumberPickerButton) findViewById(R.id.increment);
    mIncrementButton.setOnClickListener(this);
    mIncrementButton.setOnLongClickListener(this);
    mIncrementButton.setNumberPicker(this);
    mDecrementButton = (NumberPickerButton) findViewById(R.id.decrement);
    mDecrementButton.setOnClickListener(this);
    mDecrementButton.setOnLongClickListener(this);
    mDecrementButton.setNumberPicker(this);

    mText = (EditText) findViewById(R.id.timepicker_input);
    mText.setOnFocusChangeListener(this);
    mText.setFilters(new InputFilter[] {inputFilter});
    mText.setRawInputType(InputType.TYPE_CLASS_NUMBER);

    if (!isEnabled()) {
        setEnabled(false);
    }
}

源代码3 项目： iGap-Android 文件： SoftKeyboard.java

private void initEditTexts(ViewGroup viewgroup) {
    if (editTextList == null) editTextList = new ArrayList<EditText>();

    int childCount = viewgroup.getChildCount();
    for (int i = 0; i <= childCount - 1; i++) {
        View v = viewgroup.getChildAt(i);

        if (v instanceof ViewGroup) {
            initEditTexts((ViewGroup) v);
        }

        if (v instanceof EditText) {
            EditText editText = (EditText) v;
            editText.setOnFocusChangeListener(this);
            editText.setCursorVisible(true);
            editTextList.add(editText);
        }
    }
}

源代码4 项目： actor-platform 文件： BaseKeyboard.java

public BaseKeyboard(Activity activity, EditText messageBody) {
    this.activity = activity;
    this.windowManager = activity.getWindowManager();
    this.inputMethodManager = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
    this.decorView = activity.getWindow().getDecorView();
    decorView.getViewTreeObserver().addOnGlobalLayoutListener(this);
    //setSoftInputMode(LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
    //default size
    keyboardHeight = (int) activity.getResources().getDimension(R.dimen.keyboard_height);
    keyboardHelper = new KeyboardHelper(activity);
    this.messageBody = messageBody;

    messageBody.setOnClickListener(view -> {
        if (showing) {
            dismiss();
        }
    });
    messageBody.setOnFocusChangeListener((view, b) -> {
        if (b && showing) {
            dismiss();
        }
    });

}

源代码5 项目： PinView 文件： PinViewBaseHelper.java

/**
 * Generate a PinBox {@link EditText} with all attributes to add to {@link PinView}
 *
 * @param i index of new PinBox
 * @param inputType inputType to new PinBox
 * @return new PinBox
 */
EditText generatePinBox(int i, int inputType) {
    EditText editText = (EditText) LayoutInflater.from(getContext()).inflate(R.layout.partial_pin_box, this, false);
    int generateViewId = PinViewUtils.generateViewId();
    editText.setId(generateViewId);
    editText.setTag(i);
    if (inputType != -1) {
        editText.setInputType(inputType);
    }
    setStylePinBox(editText);

    editText.addTextChangedListener(this);
    editText.setOnFocusChangeListener(this);
    pinBoxesIds[i] = generateViewId;

    return editText;
}

源代码6 项目： financisto 文件： NumberPicker.java

public NumberPicker(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs);
    setOrientation(VERTICAL);
    LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    inflater.inflate(R.layout.number_picker, this, true);
    mHandler = new Handler();
    InputFilter inputFilter = new NumberPickerInputFilter();
    mNumberInputFilter = new NumberRangeKeyListener();
    mIncrementButton = (NumberPickerButton) findViewById(R.id.increment);
    mIncrementButton.setOnClickListener(this);
    mIncrementButton.setOnLongClickListener(this);
    mIncrementButton.setNumberPicker(this);
    mDecrementButton = (NumberPickerButton) findViewById(R.id.decrement);
    mDecrementButton.setOnClickListener(this);
    mDecrementButton.setOnLongClickListener(this);
    mDecrementButton.setNumberPicker(this);
    
    mText = (EditText) findViewById(R.id.timepicker_input);
    mText.setOnFocusChangeListener(this);
    mText.setFilters(new InputFilter[] {inputFilter});
    mText.setRawInputType(InputType.TYPE_CLASS_NUMBER);

    if (!isEnabled()) {
        setEnabled(false);
    }
}

源代码7 项目： YCCustomText 文件： HyperTextEditor.java

/**
 * 添加生成文本输入框
 * @param hint								内容
 * @param paddingTop						到顶部高度
 * @return
 */
private EditText createEditText(String hint, int paddingTop) {
	EditText editText = new DeletableEditText(getContext());
	LayoutParams layoutParams = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	editText.setLayoutParams(layoutParams);
	editText.setTextSize(16);
	editText.setTextColor(Color.parseColor("#616161"));
	editText.setCursorVisible(true);
	editText.setBackground(null);
	editText.setOnKeyListener(keyListener);
	editText.setOnFocusChangeListener(focusListener);
	editText.addTextChangedListener(textWatcher);
	editText.setTag(viewTagIndex++);
	editText.setPadding(editNormalPadding, paddingTop, editNormalPadding, paddingTop);
	editText.setHint(hint);
	editText.setTextSize(TypedValue.COMPLEX_UNIT_PX, rtTextSize);
	editText.setTextColor(rtTextColor);
	editText.setHintTextColor(rtHintTextColor);
	editText.setLineSpacing(rtTextLineSpace, 1.0f);
	HyperLibUtils.setCursorDrawableColor(editText, cursorColor);
	return editText;
}

源代码8 项目： LoveTalkClient 文件： RegisteActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	requestWindowFeature(Window.FEATURE_NO_TITLE);
	setContentView(R.layout.activity_registe);

	usernametext = (EditText) findViewById(R.id.usernametext);
	emailtext = (EditText) findViewById(R.id.emailtext);
	passtext = (EditText) findViewById(R.id.passtext);
	pass2text = (EditText) findViewById(R.id.pass2text);
	mobiletext = (EditText) findViewById(R.id.mobiletext);
	back = (ImageView) findViewById(R.id.back);
	next = (ImageView) findViewById(R.id.next);
	sexgGroup = (RadioGroup) findViewById(R.id.sex);

	back.setOnClickListener(this);
	next.setOnClickListener(this);
	usernametext.setOnFocusChangeListener(this);
	emailtext.setOnFocusChangeListener(this);
	passtext.setOnFocusChangeListener(this);
	pass2text.setOnFocusChangeListener(this);
	mobiletext.setOnFocusChangeListener(this);
}

源代码9 项目： Conversations 文件： DelayedHintHelper.java

public static void setHint(@StringRes final int res, EditText editText) {
	editText.setOnFocusChangeListener((v, hasFocus) -> {
		if (hasFocus) {
			new Handler().postDelayed(() -> editText.setHint(res), 200);
		} else {
			editText.setHint(null);
		}
	});
}

源代码10 项目： bither-android 文件： EntryKeyboardView.java

public EntryKeyboardView registerEditText(EditText... ets) {
    for (EditText et : ets) {
        et.setOnFocusChangeListener(this);
        et.setOnClickListener(this);
        et.setOnTouchListener(this);
    }
    return this;
}

源代码11 项目： Pix-Art-Messenger 文件： DelayedHintHelper.java

public static void setHint(@StringRes final int res, EditText editText) {
    editText.setOnFocusChangeListener((v, hasFocus) -> {
        if (hasFocus) {
            new Handler().postDelayed(() -> editText.setHint(res), 200);
        } else {
            editText.setHint(null);
        }
    });
}

源代码12 项目： Nimbus 文件： EditorView.java

private EditText createEditText(String hint, int Padding) {
    EditText editText = (EditText) inflater.inflate(R.layout.item_edittext, null);
    editText.setTag(viewTag++);
    editText.setOnFocusChangeListener(focusChangeListener);
    editText.setOnKeyListener(keyListener);
    editText.setPadding(dip2px(EDIT_PADDING_TOP), Padding, dip2px(EDIT_PADDING_TOP), 0);
    editText.setHint(hint);
    return editText;
}

源代码13 项目： ChatKit 文件： MessageInput.java

private void init(Context context) {
    inflate(context, R.layout.view_message_input, this);

    messageInput = (EditText) findViewById(R.id.messageInput);
    messageSendButton = (ImageButton) findViewById(R.id.messageSendButton);
    attachmentButton = (ImageButton) findViewById(R.id.attachmentButton);
    sendButtonSpace = (Space) findViewById(R.id.sendButtonSpace);
    attachmentButtonSpace = (Space) findViewById(R.id.attachmentButtonSpace);

    messageSendButton.setOnClickListener(this);
    attachmentButton.setOnClickListener(this);
    messageInput.addTextChangedListener(this);
    messageInput.setText("");
    messageInput.setOnFocusChangeListener(this);
}

源代码14 项目： PinView 文件： PinView.java

/**
 * Clear PinBoxes focus
 */
public void resetChildrenFocus() {
    for (int pinBoxesId : pinBoxesIds) {
        EditText pin = (EditText) findViewById(pinBoxesId);
        pin.setOnFocusChangeListener(this);
    }
}

源代码15 项目： bither-android 文件： GenerateUnsignedTxActivity.java

private void initView() {
    findViewById(R.id.ibtn_cancel).setOnClickListener(new IBackClickListener());
    tvAddressLabel = (TextView) findViewById(R.id.tv_address_label);
    etAddress = (EditText) findViewById(R.id.et_address);
    ibtnScan = (ImageButton) findViewById(R.id.ibtn_scan);
    btnSend = (Button) findViewById(R.id.btn_send);
    tvBalance = (TextView) findViewById(R.id.tv_balance);
    ivBalanceSymbol = (ImageView) findViewById(R.id.iv_balance_symbol);
    tvBalance.setText(UnitUtilWrapper.formatValue(address.getBalance()));
    ivBalanceSymbol.setImageBitmap(UnitUtilWrapper.getBtcSymbol(tvBalance));
    kvAmount = (AmountEntryKeyboardView) findViewById(R.id.kv_amount);
    vKeyboardContainer = findViewById(R.id.v_keyboard_container);
    findViewById(R.id.ibtn_option).setOnClickListener(optionClick);
    dialogSelectChangeAddress = new DialogSelectChangeAddress(this, address);
    final CurrencyAmountView btcAmountView = (CurrencyAmountView) findViewById(R.id.cav_btc);
    btcAmountView.setCurrencySymbol(getString(R.string.bitcoin_symbol));
    int precision = (int) Math.floor(Math.log10(AppSharedPreference.getInstance()
            .getBitcoinUnit().satoshis));
    btcAmountView.setInputPrecision(precision);
    btcAmountView.setHintPrecision(Math.min(4, precision));
    btcAmountView.setShift(8 - precision);

    final CurrencyAmountView localAmountView = (CurrencyAmountView) findViewById(R.id
            .cav_local);
    localAmountView.setInputPrecision(2);
    localAmountView.setHintPrecision(2);
    amountCalculatorLink = new CurrencyCalculatorLink(btcAmountView, localAmountView);
    ReceivingAddressListener addressListener = new ReceivingAddressListener();
    etAddress.setOnFocusChangeListener(addressListener);
    etAddress.addTextChangedListener(addressListener);
    dp = new DialogRCheck(this);
    ibtnScan.setOnClickListener(scanClick);
    btnSend.setOnClickListener(sendClick);
    kvAmount.registerEditText((EditText) findViewById(R.id.send_coins_amount_btc_edittext),
            (EditText) findViewById(R.id.send_coins_amount_local_edittext)).setListener(this);
    findViewById(R.id.ll_balance).setOnClickListener(balanceClick);
}

源代码16 项目： Expert-Android-Programming 文件： AddCollectionActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_add_collection);

    toolbar = (Toolbar) findViewById(R.id.toolbar1);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setTitle("Create a Collection");
    toolbar.setTitleTextColor(ContextCompat.getColor(context, R.color.white));

    collectionName = (EditText) findViewById(R.id.collectionName);
    collectionNameLine = (ImageView) findViewById(R.id.collectionNameLine);
    collectionNameCancel = (ImageView) findViewById(R.id.collectionNameCancel);

    description = (EditText) findViewById(R.id.description);
    descriptionLine = (ImageView) findViewById(R.id.descriptionLine);
    descriptionCancel = (ImageView) findViewById(R.id.descriptionCancel);

    tag = (EditText) findViewById(R.id.tag);
    tagLine = (ImageView) findViewById(R.id.tagLine);
    tagCancel = (ImageView) findViewById(R.id.tagCancel);

    //For Focus
    collectionName.setOnFocusChangeListener(hasFocusListener);
    description.setOnFocusChangeListener(hasFocusListener);
    tag.setOnFocusChangeListener(hasFocusListener);

    //For TextChange
    collectionName.addTextChangedListener(textLengthListener);
    description.addTextChangedListener(textLengthListener);
    tag.addTextChangedListener(textLengthListener);

}

源代码17 项目： zom-android-matrix 文件： AccountActivity.java

private void setupUIPre ()
    {
        ((ImApp)getApplication()).setAppTheme(this);

        setContentView(R.layout.account_activity);

        getSupportActionBar().setHomeButtonEnabled(true);

        mIsNewAccount = getIntent().getBooleanExtra("register", false);

        mEditUserAccount = (EditText) findViewById(R.id.edtName);
        mEditUserAccount.setOnFocusChangeListener(new View.OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                checkUserChanged();
            }
        });

        mEditPass = (EditText) findViewById(R.id.edtPass);

        mEditPassConfirm = (EditText) findViewById(R.id.edtPassConfirm);
        mSpinnerDomains = (AutoCompleteTextView) findViewById(R.id.spinnerDomains);

        if (mIsNewAccount)
        {
            mEditPassConfirm.setVisibility(View.VISIBLE);
            mSpinnerDomains.setVisibility(View.VISIBLE);
            mEditUserAccount.setHint(R.string.account_setup_new_username);

            /*
            ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
                    android.R.layout.simple_dropdown_item_1line, getResources().getStringArray(R.array.account_domains));
            mSpinnerDomains.setAdapter(adapter);
            */

        }

        //mRememberPass = (CheckBox) findViewById(R.id.rememberPassword);
        //mUseTor = (CheckBox) findViewById(R.id.useTor);


       // mBtnSignIn = (Button) findViewById(R.id.btnSignIn);

//        if (mIsNewAccount)
  //          mBtnSignIn.setText(R.string.btn_create_new_account);

        mBtnAdvanced = (Button) findViewById(R.id.btnAdvanced);

        /**
        mRememberPass.setOnCheckedChangeListener(new OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                updateWidgetState();
            }
        });*/

    }

源代码18 项目： android-MVVM-DataBinding-FormExample 文件： LoginViewModel.java

@BindingAdapter("onFocus")
public static void bindFocusChange(EditText editText, View.OnFocusChangeListener onFocusChangeListener) {
    if (editText.getOnFocusChangeListener() == null) {
        editText.setOnFocusChangeListener(onFocusChangeListener);
    }
}

源代码19 项目： TestChat 文件： ChatActivity.java

private void initBottomView() {
        add = (Button) findViewById(R.id.btn_chat_bottom_add);
        emotion = (Button) findViewById(R.id.btn_chat_bottom_emotion);
        input = (EditText) findViewById(R.id.et_chat_bottom_input);
        speak = (Button) findViewById(R.id.btn_chat_bottom_speak);
        send = (Button) findViewById(R.id.btn_chat_bottom_send);
        voice = (Button) findViewById(R.id.btn_chat_bottom_voice);
        keyboard = (Button) findViewById(R.id.btn_chat_bottom_keyboard);
        l1_more = (LinearLayout) findViewById(R.id.l1_chat_bottom_more);
        mViewPager = (ViewPager) findViewById(R.id.vp_chat_bottom_emotion);
        r1_emotion = (RelativeLayout) findViewById(R.id.r1_chat_bottom_emotion);
        l1_add = (LinearLayout) findViewById(R.id.l1_chat_bottom_add);
        picture = (TextView) findViewById(R.id.tv_chat_bottom_picture);
        camera = (TextView) findViewById(R.id.tv_chat_bottom_camera);
        location = (TextView) findViewById(R.id.tv_chat_bottom_location);
        add.setOnClickListener(this);
        emotion.setOnClickListener(this);
        input.addTextChangedListener(this);
        input.setOnFocusChangeListener(new View.OnFocusChangeListener() {
                @Override
                public void onFocusChange(View v, boolean hasFocus) {
                        if (hasFocus) {
                                LogUtil.e("聚焦");
                                scrollToBottom();
                                if (l1_more.getVisibility() == View.VISIBLE) {
                                        l1_more.setVisibility(View.GONE);
                                }
                        }
                }
        });
        voice.setOnClickListener(this);
        send.setOnClickListener(this);
        keyboard.setOnClickListener(this);
        location.setOnClickListener(this);
        picture.setOnClickListener(this);
        camera.setOnClickListener(this);
        speak.setOnTouchListener(this);
        mSwipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
                @Override
                public void onRefresh() {
                        mSwipeRefreshLayout.setRefreshing(true);
                        BaseMessage message = mAdapter.getData(0);
                        LoadMessage(message);
                }
        });
}

源代码20 项目： Zom-Android-XMPP 文件： AccountActivity.java

private void setupUIPre ()
    {
        ((ImApp)getApplication()).setAppTheme(this);

        setContentView(R.layout.account_activity);

        getSupportActionBar().setHomeButtonEnabled(true);

        mIsNewAccount = getIntent().getBooleanExtra("register", false);

        mEditUserAccount = (EditText) findViewById(R.id.edtName);
        mEditUserAccount.setOnFocusChangeListener(new View.OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                checkUserChanged();
            }
        });

        mEditPass = (EditText) findViewById(R.id.edtPass);

        mEditPassConfirm = (EditText) findViewById(R.id.edtPassConfirm);
        mSpinnerDomains = (AutoCompleteTextView) findViewById(R.id.spinnerDomains);

        if (mIsNewAccount)
        {
            mEditPassConfirm.setVisibility(View.VISIBLE);
            mSpinnerDomains.setVisibility(View.VISIBLE);
            mEditUserAccount.setHint(R.string.account_setup_new_username);

            /*
            ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
                    android.R.layout.simple_dropdown_item_1line, getResources().getStringArray(R.array.account_domains));
            mSpinnerDomains.setAdapter(adapter);
            */

        }

        //mRememberPass = (CheckBox) findViewById(R.id.rememberPassword);
        //mUseTor = (CheckBox) findViewById(R.id.useTor);


       // mBtnSignIn = (Button) findViewById(R.id.btnSignIn);

//        if (mIsNewAccount)
  //          mBtnSignIn.setText(R.string.btn_create_new_account);

        mBtnAdvanced = (Button) findViewById(R.id.btnAdvanced);

        /**
        mRememberPass.setOnCheckedChangeListener(new OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                updateWidgetState();
            }
        });*/

    }

方法所在类

android.widget.EditText