本文整理了Java中android.view.KeyEvent.getCharacters()方法的一些代码示例，展示了KeyEvent.getCharacters()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。KeyEvent.getCharacters()方法的具体详情如下：
包路径：android.view.KeyEvent
类名称：KeyEvent
方法名：getCharacters

KeyEvent.getCharacters介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

String chars = e.getCharacters();
for (int i = 0; i < chars.length(); i++) {
  event = usedKeyEvents.obtain();

代码示例来源：origin: libgdx/libgdx

String chars = e.getCharacters();
for (int i = 0; i < chars.length(); i++) {
  event = usedKeyEvents.obtain();

代码示例来源：origin: jMonkeyEngine/jmonkeyengine

evt.set(TouchEvent.Type.KEY_DOWN);
evt.setKeyCode(event.getKeyCode());
evt.setCharacters(event.getCharacters());
evt.setTime(event.getEventTime());
evt.set(TouchEvent.Type.KEY_UP);
evt.setKeyCode(event.getKeyCode());
evt.setCharacters(event.getCharacters());
evt.setTime(event.getEventTime());

代码示例来源：origin: termux/termux-app

return super.onKeyDown(keyCode, event);
} else if (event.getAction() == KeyEvent.ACTION_MULTIPLE && keyCode == KeyEvent.KEYCODE_UNKNOWN) {
  mTermSession.write(event.getCharacters());
  return true;

代码示例来源：origin: stackoverflow.com

edittext.setOnKeyListener(new OnKeyListener() {         
  public boolean onKey(View v, int keyCode, KeyEvent event) {
  while(event.getCharacters()!=null )
      String captionString = edittext.getText().toString();
if(captionString != null){
Toast.makeText(getApplicationContext(), "drawText: " + captionString,   Toast.LENGTH_LONG).show();
}else{
      Toast.makeText(getApplicationContext(), "caption empty!", Toast.LENGTH_LONG).show();
    }
  }
});

代码示例来源：origin: stackoverflow.com

edittext.setOnKeyListener(new OnKeyListener() {         
  public boolean onKey(View v, int keyCode, KeyEvent event) {
  while(event.getCharacters()!=null )
      String captionString = edittext.getText().toString();
Toast.makeText(getApplicationContext(), "drawText: " + captionString, Toast.LENGTH_LONG).show();
  }
});

代码示例来源：origin: stackoverflow.com

@Override
public boolean onKeyMultiple(int keyCode, int repeatCount, KeyEvent event) {
  int numOfWords = event.getCharacters().trim().split(" ").length;

  if (numOfWords == 1) {

    // Do your stuff here with event.getCharacters()
  }

  return true;

}

代码示例来源：origin: stackoverflow.com

public boolean onKey(View v, int keyCode, KeyEvent event) {
  if(event.getAction()==KeyEvent.ACTION_DOWN) return true;
  if(keyCode==KeyEvent.KEYCODE_ALT_LEFT || keyCode==KeyEvent.KEYCODE_ALT_RIGHT || keyCode==KeyEvent.KEYCODE_SHIFT_LEFT || keyCode==KeyEvent.KEYCODE_SHIFT_RIGHT) return true;

  if (keyCode == KeyEvent.KEYCODE_DEL) {
    doBackspace();
    return true;
  } else if (keyCode == KeyEvent.KEYCODE_BACK) {
    if(this.avl!=null) this.avl.onInputCancelled(this);
    return false;
  } else if (keyCode == KeyEvent.KEYCODE_ENTER) {
    inputstarted=false;
    if(this.avl!=null) this.avl.onInputFinished(this,this.text,celldata);
    return true;
  }   

  String key = "";
  if (event.getAction()==KeyEvent.ACTION_UP) key = String.valueOf((char)event.getUnicodeChar()).toUpperCase();
  else if (event.getAction()==KeyEvent.ACTION_MULTIPLE) key = String.valueOf(event.getCharacters()).toUpperCase();
  return process(key);
}

代码示例来源：origin: limboemu/limbo

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
  if (event.getAction() == KeyEvent.ACTION_MULTIPLE && event.getKeyCode() == KeyEvent.KEYCODE_UNKNOWN) {
    vncCanvas.sendText(event.getCharacters().toString());
    return true;
  } else
    return super.dispatchKeyEvent(event);
}

代码示例来源：origin: stackoverflow.com

"var afterText = document.activeElement.value = prevText + \"" + event.getCharacters() + "\";");
return false;

代码示例来源：origin: crvv/android_wubi_input

break;
case KeyEvent.KEYCODE_UNKNOWN:
  if (null != keyEvent.getCharacters()) {
    mCommittedTextBeforeComposingText.append(keyEvent.getCharacters());
    mExpectedSelStart += keyEvent.getCharacters().length();
    mExpectedSelEnd = mExpectedSelStart;

代码示例来源：origin: rkkr/simple-keyboard

break;
case KeyEvent.KEYCODE_UNKNOWN:
  if (null != keyEvent.getCharacters()) {
    mCommittedTextBeforeComposingText.append(keyEvent.getCharacters());
    mExpectedSelStart += keyEvent.getCharacters().length();
    mExpectedSelEnd = mExpectedSelStart;

代码示例来源：origin: limboemu/limbo

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
  if (event.getAction() == KeyEvent.ACTION_MULTIPLE && event.getKeyCode() == KeyEvent.KEYCODE_UNKNOWN) {
    sendText(event.getCharacters().toString());
    return true;
  }  else if (event.getKeyCode() == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_DOWN) {
    this.onBackPressed();
    return true;
  } if (event.getKeyCode() == KeyEvent.KEYCODE_VOLUME_DOWN) {
    // We emulate right click with volume down
    if(event.getAction() == KeyEvent.ACTION_DOWN) {
      MotionEvent e = MotionEvent.obtain(1000, 1000, MotionEvent.ACTION_DOWN, 0, 0, 0, 0, 0, 0, 0,
          InputDevice.SOURCE_TOUCHSCREEN, 0);
      rightClick(e, 0);
    }
    return true;
  } else if (event.getKeyCode() == KeyEvent.KEYCODE_VOLUME_UP) {
    // We emulate middle click with volume up
    if(event.getAction() == KeyEvent.ACTION_DOWN) {
      MotionEvent e = MotionEvent.obtain(1000, 1000, MotionEvent.ACTION_DOWN, 0, 0, 0, 0, 0, 0, 0,
          InputDevice.SOURCE_TOUCHSCREEN, 0);
      middleClick(e, 0);
    }
    return true;
  } else {
    return super.dispatchKeyEvent(event);
  }
}

代码示例来源：origin: stackoverflow.com

String s = keyEvent.getCharacters();
if (!s.equals(DUMMY)) {
  listener.onSend(s);

代码示例来源：origin: CypherpunkArmory/UserLAnd

return super.onKeyDown(keyCode, event);
} else if (event.getAction() == KeyEvent.ACTION_MULTIPLE && keyCode == KeyEvent.KEYCODE_UNKNOWN) {
  mTermSession.write(event.getCharacters());
  return true;