A View whose pages and items both can be dragged, looking like a ViewPager
DraggedViewPager is avaiable in JCenter
Gradle dependency:
compile 'com.bigfat.draggedviewpager:library:1.0.5'
<!-- Define a ScrollView by id "@id/dvp_scroll_view" in your page layout -->
<ScrollView
android:id="@id/dvp_scroll_view"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
//init Controller
MDA_DraggedViewPagerController<T1 extends Page<T2>, T2> controller = new MDA_DraggedViewPagerController<>(List<T1> data,int pageLayoutRes, int itemLayoutRes) {
@Override
public void bindPageData(View pageView, int pageIndex) {
//bind page data...
}
@Override
public void bindItemData(View itemView, int pageIndex, int itemIndex) {
//bind item data...
}
};
//set Controller
draggedViewPager.setController(controller);
draggedViewPager.setItemMoveDelay(200);
draggedViewPager.setPageSwapDelay(400);
//draggedViewPager.setIsDragEnabled(false);//default is true
//...see sample for more detail
draggedViewPager.setOnPageSelectedListener(new OnPageSelectedListener() {
@Override
public void onPageSelected(int pageIndex) {
}
});
draggedViewPager.setDraggedViewPagerListener(new MDA_DraggedViewPagerListener() {
@Override
public void onDragStarted() {
}
@Override
public void onDragEnded() {
}
@Override
public void onPageSwapped(int firstPageIndex, int secondPageIndex) {
}
@Override
public void onItemMoved(int oldPageIndex, int oldItemIndex, int newPageIndex, int newItemIndex) {
}
});
draggedViewPager.setPageDragSetting(new PageDragSetting() {
@Override
public boolean canBeDragged(int pageIndex) {
return false;
}
@Override
public boolean canBeSwiped(int pageIndex) {
return false;
}
});
controller.swapPages(int firstIndex, int secondIndex);
controller.addPage(int pageIndex, Page<T> page);
controller.removePage(int pageIndex);
controller.addItem(int pageIndex, int itemIndex, T item);
controller.removeItem(int pageIndex, int itemIndex);
controller.updateItem(int pageIndex, int itemIndex, T item);
controller.moveItem(int oldPageIndex, int oldItemIndex, int newPageIndex, int newItemIndex)
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Copyright 2015 范柏舟
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