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Android實現(xiàn)視頻圖片輪播功能_Android_腳本之家
2.3 ViewPager/RecyclerView 輪播原理 實現(xiàn)輪播功能一般有兩種常用方案: ViewPager 適合頁面數(shù)量較少但交互體驗要求高的場景,通過 FragmentPagerAdapter 或 FragmentStatePagerAdapter 管理各頁面,并支持自定義 PageTransformer 實現(xiàn)動畫效果。 RecyclerView 與 Page
www.dbjr.com.cn/program/339678k...htm 2025-6-8
RecyclerView實現(xiàn)抖音縱向滾動ViewPager效果_Android_腳本之家
if(state == RecyclerView.SCROLL_STATE_IDLE){ val viewIdle = mPagerSnapHelper.findSnapView(this) val positionIdle = getPosition(viewIdle!!) if(mOnViewPagerListener !=null&& childCount ==1) { mOnViewPagerListener!!.onPageSelected(positionIdle, positionIdle == itemCount -1) } } } /** * ...
www.dbjr.com.cn/article/1439...htm 2025-6-7
ViewPager滑動靈敏度調(diào)整的方法實力_Android_腳本之家
val velocity = mMinimumVelocity.get(mViewPager)//獲取值 mMinimumVelocity.set(mViewPager,5)//你定義的值
www.dbjr.com.cn/article/1491...htm 2025-5-27
ViewPager+PagerAdapter實現(xiàn)帶指示器的引導(dǎo)頁_Android_腳本之家
import android.support.v4.view.ViewPager; import android.support.v4.view.ViewPager.OnPageChangeListener; import android.util.Log; import android.view.View; import android.view.ViewTreeObserver.OnGlobalLayoutListener; import android.widget.Button; import android.widget.ImageView; import android.widget.Lin...
www.dbjr.com.cn/article/1962...htm 2025-5-26
Android仿抖音上下滑動布局_Android_腳本之家
private PagerSnapHelper pagerSnapHelper; public OnViewPagerListener getOnViewPagerListener() { return onViewPagerListener; } public void setOnViewPagerListener(OnViewPagerListener onViewPagerListener) { this.onViewPagerListener = onViewPagerListener; } public DouYinLayoutManager(Context context) { super(...
www.dbjr.com.cn/article/1766...htm 2025-6-5
Android仿抖音主頁效果實現(xiàn)代碼_Android_腳本之家
this.mOnPageSlideListener = mOnViewPagerListener; } 寫到這里,當(dāng)然還不行,此時如果你去跑你的項目,你會發(fā)現(xiàn)它還是會像普通的RecyclerView一樣隨意的滑動,所以我們還需要一個類的幫助才行:PagerSnapHelper,它可以實現(xiàn)讓RecyclerView像ViewPager一樣的滑動效果,這里我們給它綁定上RecyclerView: 1 2 3 4 5 6 7 8 ...
www.dbjr.com.cn/article/2018...htm 2025-5-20
Android實現(xiàn)短視頻畫心效果_Android_腳本之家
pagerSnapHelper=new PagerSnapHelper(); pagerSnapHelper.attachToRecyclerView(view);//RecyclerView的滑動 view.addOnChildAttachStateChangeListener(this);//滑動狀態(tài)監(jiān)聽 } private static final String TAG = "BaseLinearLayoutManager"; @Override public void onScrollStateChanged(int state) { super.onScrollStateChanged...
www.dbjr.com.cn/article/2132...htm 2025-5-16
Android仿抖音列表效果_Android_腳本之家
private PagerSnapHelper mPagerSnapHelper; private OnViewPagerListener mOnViewPagerListener; private RecyclerView mRecyclerView; private int mDrift;//位移,用來判斷移動方向 public PagerLayoutManager(Context context, int orientation) { super(context, orientation, false); init(); } public PagerLayoutManager(...
www.dbjr.com.cn/article/1695...htm 2025-6-3
android實現(xiàn)錄屏小功能_Android_腳本之家
1 2 mPagerSnapHelper = new PagerSnapHelper(); mPagerSnapHelper.attachToRecyclerView(recyclerView);獲得當(dāng)前是第幾頁,類似viewPage的pageSelect1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45...
www.dbjr.com.cn/article/1795...htm 2025-5-17