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Add refresh and go to fab in GalleryListScene

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This commit is contained in:
seven332 committed 2016-03-26 17:02:06 +08:00
1 parent 3a01dd6b5b
commit 4edc7f082b
14 files changed
+396 -108
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app/src/main/java/com/hippo/widget/ContentLayout.java
+19 -24
View File
@@ -163,7 +163,7 @@ public class ContentLayout extends FrameLayout {
super.onRestoreInstanceState(mContentHelper.restoreInstanceState(state));
}
public abstract static class ContentHelper<E extends Parcelable> {
public abstract static class ContentHelper<E extends Parcelable> implements ViewTransition.OnShowViewListener {
private static final String TAG = ContentHelper.class.getSimpleName();
@@ -287,8 +287,8 @@ public class ContentLayout extends FrameLayout {
private final LayoutManagerUtils.OnScrollToPositionListener mOnScrollToPositionListener =
new LayoutManagerUtils.OnScrollToPositionListener() {
@Override
public void onScrollToPosition() {
ContentHelper.this.onScrollToPosition();
public void onScrollToPosition(int position) {
ContentHelper.this.onScrollToPosition(position);
}
};
@@ -307,6 +307,7 @@ public class ContentLayout extends FrameLayout {
mTipView.setCompoundDrawables(null, drawable, null, null);
mViewTransition = new ViewTransition(mContentView, mProgressView, mTipView);
mViewTransition.setOnShowViewListener(this);
mRecyclerView.addOnScrollListener(mOnScrollListener);
mRefreshLayout.setOnRefreshListener(mOnRefreshListener);
@@ -335,11 +336,10 @@ public class ContentLayout extends FrameLayout {
protected abstract void notifyItemRangeInserted(int positionStart, int itemCount);
protected void onScrollToPosition() {
}
protected void onScrollToPosition(int postion) {}
protected void onHideRecyclerView() {
}
@Override
public void onShowView(View hiddenView, View shownView) {}
public int getShownViewIndex() {
return mViewTransition.getShownViewIndex();
@@ -459,7 +459,7 @@ public class ContentLayout extends FrameLayout {
// RecyclerView scroll
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), 0, 0);
onScrollToPosition();
onScrollToPosition(0);
}
break;
case TYPE_PRE_PAGE:
@@ -489,7 +489,7 @@ public class ContentLayout extends FrameLayout {
// RecyclerView scroll, to top
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), 0, 0);
onScrollToPosition();
onScrollToPosition(0);
}
}
} else {
@@ -518,7 +518,7 @@ public class ContentLayout extends FrameLayout {
} else {
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), 0, 0);
onScrollToPosition();
onScrollToPosition(0);
}
}
break;
@@ -546,7 +546,7 @@ public class ContentLayout extends FrameLayout {
// RecyclerView scroll
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), oldDataSize, 0);
onScrollToPosition();
onScrollToPosition(oldDataSize);
}
}
} else {
@@ -570,11 +570,10 @@ public class ContentLayout extends FrameLayout {
if (mCurrentTaskType == TYPE_NEXT_PAGE_KEEP_POS) {
mRecyclerView.stopScroll();
mRecyclerView.smoothScrollBy(0, mNextPageScrollSize);
onScrollToPosition();
} else {
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), oldDataSize, 0);
onScrollToPosition();
onScrollToPosition(oldDataSize);
}
}
break;
@@ -618,7 +617,7 @@ public class ContentLayout extends FrameLayout {
// RecyclerView scroll
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), 0, 0);
onScrollToPosition();
onScrollToPosition(0);
}
break;
case TYPE_REFRESH_PAGE:
@@ -655,7 +654,7 @@ public class ContentLayout extends FrameLayout {
if (newIndexEnd > oldIndexEnd && newIndexEnd > 0) {
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), newIndexEnd - 1, 0);
onScrollToPosition();
onScrollToPosition(newIndexEnd - 1);
}
}
break;
@@ -697,16 +696,12 @@ public class ContentLayout extends FrameLayout {
}
public void showProgressBar(boolean animation) {
if (mViewTransition.showView(1, animation)) {
onHideRecyclerView();
}
mViewTransition.showView(1, animation);
}
public void showText(CharSequence text) {
mTipView.setText(text);
if (mViewTransition.showView(2)) {
onHideRecyclerView();
}
mViewTransition.showView(2);
}
public void showEmptyString() {
@@ -799,11 +794,11 @@ public class ContentLayout extends FrameLayout {
}
public int getPageForTop() {
return getPageForPosition(LayoutManagerUtils.getFirstVisibleItemPostion(mRecyclerView.getLayoutManager()));
return getPageForPosition(LayoutManagerUtils.getFirstVisibleItemPosition(mRecyclerView.getLayoutManager()));
}
public int getPageForBottom() {
return getPageForPosition(LayoutManagerUtils.getLastVisibleItemPostion(mRecyclerView.getLayoutManager()));
return getPageForPosition(LayoutManagerUtils.getLastVisibleItemPosition(mRecyclerView.getLayoutManager()));
}
public boolean canGoTo() {
@@ -825,7 +820,7 @@ public class ContentLayout extends FrameLayout {
int position = getPageStart(page);
mRecyclerView.stopScroll();
LayoutManagerUtils.scrollToPositionWithOffset(mRecyclerView.getLayoutManager(), position, 0);
onScrollToPosition();
onScrollToPosition(position);
} else if (page == mStartPage - 1) {
mRefreshLayout.setFooterRefreshing(false);
mRefreshLayout.setHeaderRefreshing(true);