/**?復(fù)寫onTouchEvent?*/
	@Override
	public?boolean?onTouchEvent(MotionEvent?event)?{

		int?action?=?event.getAction();
		int?x?=?(int)?event.getX();
		int?y?=?(int)?event.getY();
		switch?(action)?{
		case?MotionEvent.ACTION_DOWN:
			changeState(STATE_RECORDING);
			break;
		case?MotionEvent.ACTION_MOVE:
			if?(isRecording)?{//?是否在錄音
				/*?根據(jù)x,y的坐標(biāo)來(lái)判斷是否想要取消?*/
				if?(wantToCancel(x,?y))?{
					changeState(STATE_WANT_TO_CANCEL);
				}?else?{
					changeState(STATE_RECORDING);
				}
			}
			break;
		case?MotionEvent.ACTION_UP:
			/*
			?*?五種情況?1、down以后還沒觸發(fā)longclick?2、down以后觸發(fā)longClick還沒有prepaer完畢就松開了
			?*?3、錄音時(shí)間很短，沒有達(dá)到我們?cè)O(shè)定的值?4、?5、
			?*/
			if?(!mReady)?{
				reset();
				super.?onTouchEvent(event);
			}
			if?(!isRecording?||?mTime?<?0.6f)?{
				mDialogManager.tooShort();
				mAudioManager.cancel();
				mHandler.sendEmptyMessageDelayed(MSG_DIALOG_DIMISS,?1300);
			}else?if?(mCurState?==?STATE_RECORDING)?{//正常錄制結(jié)束
				mDialogManager.dimissDialog();
				mAudioManager.release();
				if?(mListener!=null)?{
					mListener.onFinish(mTime,?mAudioManager.getCurrentFilePath());
				}
			}?else?if?(mCurState?==?STATE_WANT_TO_CANCEL)?{
				mDialogManager.dimissDialog();
				mAudioManager.cancel();
			}
			reset();
			break;

		}

		return?super.onTouchEvent(event);
	}

	/**?恢復(fù)狀態(tài)以及標(biāo)志位?*/
	private?void?reset()?{
		isRecording?=?false;
		mReady?=?false;
		mTime?=?0;
		changeState(STATE_NORMAL);
	}

	private?boolean?wantToCancel(int?x,?int?y)?{
		if?(x?<?0?||?x?>?getWidth())?{
			return?true;
		}
		if?(y?<?-DISTANCE_Y_CANCEL?||?y?>?getHeight()?+?DISTANCE_Y_CANCEL)?{
			return?true;
		}
		return?false;

	}