1、Android 开发之 获取手势 onfling 代码片段Java 代码 publicclassAutoFileextendsActivityimplementsOnTouchListener privateGestureDetectorgd1; privateMyGesturemg1; privateViewFlippervf1=null; mg1=newMyGesture(); gd1=newGestureDetector(AutoFile.this,mg1); tv2.setOnTouchListener(this); tv2.setLongClickable(true); public
2、classMyGestureimplementsGestureDetector.OnGestureListener Override publicbooleanonDown(MotionEventarg0) /TODOAuto-generatedmethodstub bt6.setText(“onDown”); returnfalse; Override publicbooleanonFling(MotionEventarg0,MotionEventarg1,floatarg2,floatarg3) /TODOAuto-generatedmethodstub bt6.setText(“onFl
3、ing”); returntrue; Override publicvoidonLongPress(MotionEventarg0) /TODOAuto-generatedmethodstub Override publicbooleanonScroll(MotionEventarg0,MotionEventarg1,floatarg2,floatarg3) /TODOAuto-generatedmethodstub bt6.setText(“onScroll”); returnfalse; Override publicvoidonShowPress(MotionEventarg0) /TODOAuto-generatedmethodstub Override publicbooleanonSingleTapUp(MotionEventarg0) /TODOAuto-generatedmethodstub returnfalse; Override publicbooleanonTouch(Viewarg0,MotionEventarg1) /TODOAuto-generatedmethodstub returngd1.onTouchEvent(arg1); /returntrue;
