接手一個項目，有一個問題需要修改：輪播圖不能手動滑動，手動滑動輪播圖只會觸發(fā)側滑菜單。

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猜測：viewpager控件（輪播圖）的觸摸事件被SlidingMenu控件（側滑菜單，非第三方項目，乃是上個開發(fā)人員自定義的）攔截了。

基于這個猜測，我自定義一個ViewPager，重寫dispatchTouchEvent、onInterceptTouchEvent和onTouchEvent，分別在這三個方法中打印log；

重寫SlidingMenu的dispatchTouchEvent、onInterceptTouchEvent和onTouchEvent，同樣打印log。

重新編譯運行，手滑輪播圖，log如下：

06-08 09:52:08.394 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:0
06-08 09:52:08.395 19424-19424/com.parkingmore E/SlidingMenu: onInterceptTouchEvent ev:0
06-08 09:52:08.395 19424-19424/com.parkingmore E/RollViewPager: dispatchTouchEvent ev:0
06-08 09:52:08.395 19424-19424/com.parkingmore E/RollViewPager: onInterceptTouchEvent ev:0
06-08 09:52:08.441 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.441 19424-19424/com.parkingmore E/SlidingMenu: onInterceptTouchEvent ev:2
06-08 09:52:08.442 19424-19424/com.parkingmore E/SlidingMenu: ACTION_MOVE dx:15.473999
06-08 09:52:08.442 19424-19424/com.parkingmore E/RollViewPager: ACTION_MOVE getCurrentItem():1
06-08 09:52:08.442 19424-19424/com.parkingmore E/RollViewPager: dispatchTouchEvent ev:2
06-08 09:52:08.442 19424-19424/com.parkingmore E/RollViewPager: onInterceptTouchEvent ev:2
06-08 09:52:08.459 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.459 19424-19424/com.parkingmore E/SlidingMenu: onInterceptTouchEvent ev:2
06-08 09:52:08.459 19424-19424/com.parkingmore E/RollViewPager: dispatchTouchEvent ev:3
06-08 09:52:08.459 19424-19424/com.parkingmore E/RollViewPager: onInterceptTouchEvent ev:3
06-08 09:52:08.477 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.477 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.495 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.495 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.515 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.515 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.533 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.533 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.551 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.551 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.574 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.574 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.594 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.595 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.611 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.612 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.622 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:2
06-08 09:52:08.622 19424-19424/com.parkingmore E/SlidingMenu: onTouchEvent ev:2
06-08 09:52:08.623 19424-19424/com.parkingmore E/SlidingMenu: dispatchTouchEvent ev:1

網(wǎng)頁名稱：Android側滑菜單和輪播圖之滑動沖突問題-創(chuàng)新互聯(lián)
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