android.widget.TextView.setOnGenericMotionListener()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中android.widget.TextView.setOnGenericMotionListener()方法的一些代码示例,展示了TextView.setOnGenericMotionListener()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。TextView.setOnGenericMotionListener()方法的具体详情如下:
包路径:android.widget.TextView
类名称:TextView
方法名:setOnGenericMotionListener

TextView.setOnGenericMotionListener介绍

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代码示例

代码示例来源:origin: stackoverflow.com

public class MyActivity extends Activity implements OnGenericMotionListener {
     @Override
     public void onCreate(Bundle savedInstanceState)
     {
       super.onCreate(savedInstanceState);
       TextView myView = new TextView(this);
       myView.setOnGenericMotionListener(this);
     }
     @Override
     public boolean onGenericMotion(View view, MotionEvent event) {
       return false;
     }
  }

代码示例来源:origin: bitcraze/crazyflie-android-client

@Override
protected View onCreateDialogView() {
  LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
  LinearLayout layout = new LinearLayout(getContext());
  layout.setOrientation(LinearLayout.VERTICAL);
  layout.setPadding(6,6,6,6);
  TextView promptTextView = new TextView(getContext());
  promptTextView.setText(R.string.preferences_axis_mapping_dialog_text);
  promptTextView.setGravity(Gravity.CENTER_HORIZONTAL);
  mValueTextView = new TextView(getContext());
  mValueTextView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 22);
  mValueTextView.setGravity(Gravity.CENTER_HORIZONTAL);
  mValueTextView.setPadding(0, 12, 0, 12);
  mValueTextView.setOnGenericMotionListener(this);
  //TODO: is there an easier way to make this work?
  //motion events are not captured when view is not focusable
  mValueTextView.setFocusableInTouchMode(true);
  //if focus is not set, right analog stick events are only recognized after the left analog stick is moved!?!
  mValueTextView.requestFocus();
  layout.addView(promptTextView, params);
  layout.addView(mValueTextView, params);
  return layout;
}

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