android.support.v4.app.FragmentActivity.getCurrentFocus()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
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本文整理了Java中android.support.v4.app.FragmentActivity.getCurrentFocus()方法的一些代码示例，展示了FragmentActivity.getCurrentFocus()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。FragmentActivity.getCurrentFocus()方法的具体详情如下：
包路径：android.support.v4.app.FragmentActivity
类名称：FragmentActivity
方法名：getCurrentFocus

FragmentActivity.getCurrentFocus介绍

暂无

代码示例

代码示例来源：origin: DaxiaK/MyDiary

private DiaryTextTag checkoutOldDiaryContent() {
  View focusView = getActivity().getCurrentFocus();
  DiaryTextTag tag = null;
  if (focusView instanceof EditText && focusView.getTag() != null &&
      focusView.getTag() instanceof DiaryTextTag) {
    EditText currentEditText = (EditText) focusView;
    tag = (DiaryTextTag) focusView.getTag();
    if (currentEditText.getText().toString().length() > 0) {
      int index = currentEditText.getSelectionStart();
      String nextEditTextStr = currentEditText.getText().toString()
          .substring(index, currentEditText.getText().toString().length());
      currentEditText.getText().delete(index, currentEditText.getText().toString().length());
      tag.setNextEditTextStr(nextEditTextStr);
    }
  }
  return tag;
}

代码示例来源：origin: huangfangyi/FanXin

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: huangfangyi/FanXin

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: WuXiaolong/WoChat

/**
 * 隐藏软键盘
 */
protected void hideKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: easemob/livestream_demo_android

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: zhangchunbin/HuanXinDemo

/**
 * hide
 */
protected void hideKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: stevenwsg/XSY-University-trade

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: WuXiaolong/WoChat

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: zhangchunbin/HuanXinDemo

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: stevenwsg/XSY-University-trade

/**
 * hide
 */
protected void hideKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: lzan13/EaseUICustomer

/**
 * 隐藏软键盘
 */
protected void hideKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: lzan13/EaseUICustomer

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: lzan13/EaseUICustomer

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: zhangchunbin/HuanXinDemo

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: stevenwsg/XSY-University-trade

protected void hideSoftKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: huangfangyi/FanXin

/**
 * hide
 */
protected void hideKeyboard() {
  if (getActivity().getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
    if (getActivity().getCurrentFocus() != null)
      inputManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
  }
}

代码示例来源：origin: grzegorznittner/chanu

private void closeKeyboard() {
  IBinder windowToken = getActivity().getCurrentFocus() != null ?
      getActivity().getCurrentFocus().getWindowToken()
      : null;
  if (windowToken != null) { // close the keyboard
    InputMethodManager imm = (InputMethodManager)getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
    imm.hideSoftInputFromWindow(windowToken, 0);
  }
}

代码示例来源：origin: grzegorznittner/chanu

private void closeKeyboard() {
    IBinder windowToken = getActivity().getCurrentFocus() != null ?
        getActivity().getCurrentFocus().getWindowToken()
        : null;
    if (windowToken != null) { // close the keyboard
      InputMethodManager imm = (InputMethodManager)getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
      imm.hideSoftInputFromWindow(windowToken, 0);
    }
  }
}

代码示例来源：origin: yaozs/YzsBaseActivity

/**
 * 关闭软键盘
 */
public void hideInput() {
  if (getActivity().getCurrentFocus() == null) return;
  ((InputMethodManager) getActivity().getSystemService(INPUT_METHOD_SERVICE))
      .hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(),
          InputMethodManager.HIDE_NOT_ALWAYS);
}

代码示例来源：origin: openmrs/openmrs-contrib-android-client

@Override
public void hideSoftKeys() {
  View view = this.getActivity().getCurrentFocus();
  if (view == null) {
    view = new View(this.getActivity());
  }
  InputMethodManager inputMethodManager = (InputMethodManager)this.getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
  inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
}

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