package ml.puredark.hviewer.ui.activities;
import android.content.ActivityNotFoundException;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Intent;
import android.graphics.drawable.BitmapDrawable;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.support.design.widget.AppBarLayout;
import android.support.design.widget.CoordinatorLayout;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.OrientationHelper;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.StaggeredGridLayoutManager;
import android.support.v7.widget.Toolbar;
import android.text.TextUtils;
import android.text.method.LinkMovementMethod;
import android.text.util.Linkify;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.JavascriptInterface;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.RatingBar;
import android.widget.TextView;
import com.github.clans.fab.FloatingActionButton;
import com.github.clans.fab.FloatingActionMenu;
import com.umeng.analytics.MobclickAgent;
import com.wuxiaolong.pullloadmorerecyclerview.PullLoadMoreRecyclerView;
import net.opacapp.multilinecollapsingtoolbar.CollapsingToolbarLayout;
import java.util.ArrayList;
import java.util.List;
import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnClick;
import ml.puredark.hviewer.HViewerApplication;
import ml.puredark.hviewer.R;
import ml.puredark.hviewer.beans.Collection;
import ml.puredark.hviewer.beans.Comment;
import ml.puredark.hviewer.beans.LocalCollection;
import ml.puredark.hviewer.beans.Picture;
import ml.puredark.hviewer.beans.Rule;
import ml.puredark.hviewer.beans.Site;
import ml.puredark.hviewer.beans.Tag;
import ml.puredark.hviewer.beans.Video;
import ml.puredark.hviewer.core.HtmlContentParser;
import ml.puredark.hviewer.core.RuleParser;
import ml.puredark.hviewer.dataholders.FavouriteHolder;
import ml.puredark.hviewer.dataholders.HistoryHolder;
import ml.puredark.hviewer.dataholders.SiteTagHolder;
import ml.puredark.hviewer.download.DownloadManager;
import ml.puredark.hviewer.helpers.Logger;
import ml.puredark.hviewer.helpers.MDStatusBarCompat;
import ml.puredark.hviewer.http.HViewerHttpClient;
import ml.puredark.hviewer.http.ImageLoader;
import ml.puredark.hviewer.ui.adapters.CollectionTagAdapter;
import ml.puredark.hviewer.ui.adapters.CommentAdapter;
import ml.puredark.hviewer.ui.adapters.PictureVideoAdapter;
import ml.puredark.hviewer.ui.adapters.ViewPagerAdapter;
import ml.puredark.hviewer.ui.customs.AutoFitStaggeredGridLayoutManager;
import ml.puredark.hviewer.ui.customs.ExTabLayout;
import ml.puredark.hviewer.ui.customs.ExViewPager;
import ml.puredark.hviewer.ui.customs.WrappedGridLayoutManager;
import ml.puredark.hviewer.ui.dataproviders.ListDataProvider;
import ml.puredark.hviewer.ui.fragments.SettingFragment;
import ml.puredark.hviewer.ui.listeners.SwipeBackOnPageChangeListener;
import ml.puredark.hviewer.utils.DensityUtil;
import ml.puredark.hviewer.utils.SharedPreferencesUtil;
import ml.puredark.hviewer.utils.SimpleFileUtil;
import static android.webkit.WebSettings.LOAD_CACHE_ELSE_NETWORK;
public class CollectionActivity extends BaseActivity implements AppBarLayout.OnOffsetChangedListener {
@BindView(R.id.coordinator_layout)
CoordinatorLayout coordinatorLayout;
@BindView(R.id.toolbar_layout)
CollapsingToolbarLayout toolbarLayout;
@BindView(R.id.backdrop)
ImageView backdrop;
@BindView(R.id.toolbar)
Toolbar toolbar;
@BindView(R.id.tab_layout)
ExTabLayout tabLayout;
@BindView(R.id.view_pager)
ExViewPager viewPager;
@BindView(R.id.btn_return)
ImageView btnReturn;
@BindView(R.id.app_bar)
AppBarLayout appBar;
@BindView(R.id.fab_menu)
FloatingActionMenu fabMenu;
@BindView(R.id.fab_download)
FloatingActionButton fabDownload;
private Site site;
private Collection collection;
private LocalCollection myCollection;
private PullLoadMoreRecyclerView rvIndex;
private RecyclerView rvComment;
private PictureVideoAdapter pictureVideoAdapter;
private CommentAdapter commentAdapter;
private boolean flagSetNull = false;
private PictureViewerActivity pictureViewerActivity;
private CollectionViewHolder holder;
private boolean onePic = false;
private boolean onePage = false;
private int startPage;
private int currPage;
private boolean isIndexComplete = false;
private boolean refreshing = true;
private WebView mWebView;
private DownloadManager manager;
private HistoryHolder historyHolder;
private FavouriteHolder favouriteHolder;
private SiteTagHolder siteTagHolder;
private String currGalleryUrl;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_collection);
ButterKnife.bind(this);
MDStatusBarCompat.setCollapsingToolbar(this, coordinatorLayout, appBar, backdrop, toolbar);
if (Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT) {
FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) toolbar.getLayoutParams();
lp.height = (int) (getResources().getDimension(R.dimen.tool_bar_height));
lp.topMargin = MDStatusBarCompat.getStatusBarHeight(this);
toolbar.setLayoutParams(lp);
}
setContainer(coordinatorLayout);
/* 为返回按钮加载图标 */
setReturnButton(btnReturn);
setAppBar(appBar);
setFabMenu(fabMenu);
//获取传递过来的Collection实例
if (HViewerApplication.temp instanceof Site)
site = (Site) HViewerApplication.temp;
if (HViewerApplication.temp2 instanceof Collection)
collection = (Collection) HViewerApplication.temp2;
//获取失败则结束此界面
if (site == null || collection == null) {
finish();
return;
}
myCollection = new LocalCollection(collection, site);
currGalleryUrl = site.galleryUrl;
toolbar.setTitle(collection.title);
setSupportActionBar(toolbar);
manager = new DownloadManager(this);
//解析URL模板
parseUrl(site.galleryUrl);
onePic = (boolean) SharedPreferencesUtil.getData(this, SettingFragment.KEY_PREF_VIEW_ONE_PIC_GALLERY, false);
onePage &= !site.hasFlag(Site.FLAG_SECOND_LEVEL_GALLERY);
initCover(myCollection.cover);
initTabAndViewPager();
refreshDescription(site.galleryUrl);
rvIndex.setRefreshing(true);
if (site != null && (site.hasFlag(Site.FLAG_JS_NEEDED_ALL) || site.hasFlag(Site.FLAG_JS_NEEDED_GALLERY))) {
mWebView = new WebView(this);
WebSettings mWebSettings = mWebView.getSettings();
mWebSettings.setJavaScriptEnabled(true);
mWebSettings.setBlockNetworkImage(true);
mWebSettings.setDomStorageEnabled(true);
mWebSettings.setUserAgentString(getResources().getString(R.string.UA));
mWebSettings.setCacheMode(LOAD_CACHE_ELSE_NETWORK);
mWebSettings.setAllowUniversalAccessFromFileURLs(true);
mWebView.addJavascriptInterface(this, "HtmlParser");
coordinatorLayout.addView(mWebView);
mWebView.getLayoutParams().width = ViewGroup.LayoutParams.MATCH_PARENT;
mWebView.getLayoutParams().height = ViewGroup.LayoutParams.MATCH_PARENT;
mWebView.requestLayout();
mWebView.setVisibility(View.INVISIBLE);
}
getCollectionDetail(startPage);
historyHolder = new HistoryHolder(this);
favouriteHolder = new FavouriteHolder(this);
siteTagHolder = new SiteTagHolder(this);
//加入历史记录
historyHolder.addHistory(myCollection);
if (onePic && site.hasFlag(Site.FLAG_ONE_PIC_GALLERY)) {
openPictureViewerActivity(0);
}
}
private void parseUrl(String url) {
String pageStr = RuleParser.parseUrl(url).get("page");
try {
if (pageStr == null) {
onePage = true;
startPage = 0;
} else {
onePage = false;
String[] pageStrs = pageStr.split(":");
if (pageStrs.length > 1) {
startPage = Integer.parseInt(pageStrs[0]);
} else {
startPage = Integer.parseInt(pageStr);
}
}
currPage = startPage;
} catch (NumberFormatException e) {
startPage = 0;
currPage = startPage;
}
}
private void initCover(String cover) {
if (cover != null) {
ImageLoader.loadImageFromUrl(this, backdrop, cover, site.cookie, collection.referer);
}
}
private void initTabAndViewPager() {
//初始化Tab和ViewPager
List<View> views = new ArrayList<>();
List<String> titles = new ArrayList<>();
titles.add("目录");
View viewIndex = getLayoutInflater().inflate(R.layout.view_collection_index, null);
views.add(viewIndex);
titles.add("详情");
View viewDescription = getLayoutInflater().inflate(R.layout.view_collection_desciption, null);
views.add(viewDescription);
View viewComment = null;
if (commentEnabled()) {
titles.add("评论");
viewComment = getLayoutInflater().inflate(R.layout.view_collection_comment, null);
views.add(viewComment);
}
holder = new CollectionViewHolder(viewDescription);
ViewPagerAdapter viewPagerAdapter = new ViewPagerAdapter(views, titles);
viewPager.setAdapter(viewPagerAdapter);
tabLayout.setupWithViewPager(viewPager);
viewPager.setOffscreenPageLimit(3);
viewPager.addOnPageChangeListener(new SwipeBackOnPageChangeListener(this));
//初始化相册目录
rvIndex = (PullLoadMoreRecyclerView) viewIndex.findViewById(R.id.rv_index);
List<Picture> pictures = new ArrayList<>();
List<Video> videos = new ArrayList<>();
if (collection.pictures != null)
pictures.addAll(collection.pictures);
if (collection.videos != null)
videos.addAll(collection.videos);
pictureVideoAdapter = new PictureVideoAdapter(this, new ListDataProvider(pictures), new ListDataProvider(videos));
pictureVideoAdapter.setCookie(site.cookie);
pictureVideoAdapter.setRepeatedThumbnail(site.hasFlag(Site.FLAG_REPEATED_THUMBNAIL));
rvIndex.setAdapter(pictureVideoAdapter);
rvIndex.getRecyclerView().addOnScrollListener(new PictureVideoAdapter.ScrollDetector() {
@Override
public void onScrollUp() {
fabMenu.hideMenu(true);
}
@Override
public void onScrollDown() {
fabMenu.showMenu(true);
}
});
rvIndex.getRecyclerView().setClipToPadding(false);
rvIndex.getRecyclerView().setPadding(
DensityUtil.dp2px(this, 8),
DensityUtil.dp2px(this, 16),
DensityUtil.dp2px(this, 8),
DensityUtil.dp2px(this, 16));
pictureVideoAdapter.setOnItemClickListener((v, position) -> {
if (position < pictureVideoAdapter.getPictureSize())
openPictureViewerActivity(position);
else
openVideoViewerActivity(position);
});
//根据item宽度自动设置spanCount
GridLayoutManager layoutManager = new WrappedGridLayoutManager(this, 6);
rvIndex.getRecyclerView().setLayoutManager(layoutManager);
pictureVideoAdapter.setLayoutManager(layoutManager);
rvIndex.setPullRefreshEnable(true);
rvIndex.setPushRefreshEnable(false);
//下拉刷新和加载更多
rvIndex.setOnPullLoadMoreListener(new PullLoadMoreRecyclerView.PullLoadMoreListener() {
@Override
public void onRefresh() {
currPage = startPage;
getCollectionDetail(currPage);
}
@Override
public void onLoadMore() {
}
});
if (viewComment != null) {
//初始化评论列表
rvComment = (RecyclerView) viewComment.findViewById(R.id.rv_comment);
List<Comment> comments = new ArrayList<>();
if (collection.comments != null)
comments.addAll(collection.comments);
commentAdapter = new CommentAdapter(this, new ListDataProvider(comments));
commentAdapter.setCookie(site.cookie);
rvComment.setAdapter(commentAdapter);
//禁用下拉刷新和加载更多（暂时）
// rvComment.setPullRefreshEnable(false);
// rvComment.setPushRefreshEnable(false);
}
}
private void openPictureViewerActivity(int position) {
HViewerApplication.temp = this;
HViewerApplication.temp2 = site;
HViewerApplication.temp3 = collection;
List<Picture> pictures = new ArrayList<>();
pictures.addAll(pictureVideoAdapter.getPictureDataProvider().getItems());
HViewerApplication.temp4 = pictures;
Intent intent = new Intent(this, PictureViewerActivity.class);
intent.putExtra("position", position);
startActivity(intent);
}
private void openVideoViewerActivity(int position) {
HViewerApplication.temp = pictureVideoAdapter.getVideoDataProvider().getItem(position - pictureVideoAdapter.getPictureSize());
Intent intent = new Intent(this, VideoViewerActivity.class);
startActivity(intent);
}
public void setPictureViewerActivity(PictureViewerActivity activity) {
pictureViewerActivity = activity;
}
private boolean commentEnabled() {
if (site.galleryRule == null)
return false;
else
return (site.galleryRule.commentRule != null &&
site.galleryRule.commentRule.item != null &&
site.galleryRule.commentRule.author != null &&
site.galleryRule.commentRule.content != null)
|| (site.galleryRule.commentItem != null &&
site.galleryRule.commentAuthor != null &&
site.galleryRule.commentContent != null);
}
private void refreshDescription(String url) {
getSupportActionBar().setTitle(myCollection.title);
holder.tvTitle.setText(myCollection.title);
holder.tvUploader.setText(myCollection.uploader);
holder.tvCategory.setText(myCollection.category);
CollectionTagAdapter adapter = (CollectionTagAdapter) holder.rvTags.getAdapter();
if (myCollection.tags != null) {
int preSize = adapter.getItemCount();
if (preSize > 0) {
adapter.getDataProvider().clear();
adapter.notifyItemRangeChanged(0, preSize);
}
adapter.getDataProvider().addAll(myCollection.tags);
adapter.notifyItemRangeChanged(0, myCollection.tags.size());
adapter.setOnItemClickListener((v, position) -> {
if (myCollection.tags != null) {
Tag tag = adapter.getDataProvider().getItem(position);
Intent intent = new Intent(CollectionActivity.this, MainActivity.class);
intent.setAction("search");
intent.putExtra("tag", tag);
startActivity(intent);
this.finish();
}
});
}
holder.rbRating.setRating(myCollection.rating);
Logger.d("CollectionActivity", "myCollection.rating:" + myCollection.rating);
holder.tvSubmittime.setText(myCollection.datetime);
if (myCollection.description != null)
holder.tvDescription.setText(HtmlContentParser.getClickableHtml(this, myCollection.description, url, source -> new BitmapDrawable()));
collection.title = myCollection.title;
collection.uploader = myCollection.uploader;
collection.category = myCollection.category;
collection.tags = myCollection.tags;
collection.rating = myCollection.rating;
collection.datetime = myCollection.datetime;
collection.description = myCollection.description;
// if (myCollection.videos != null && myCollection.videos.size() > 0)
// fabDownload.setVisibility(View.GONE);
}
private void getCollectionDetail(final int page) {
if (site.galleryRule == null || (onePage && page > startPage) || (onePage && collection.pictures != null && collection.pictures.size() > 0)) {
// 如果没有galleryRule，或者URL中根本没有page参数的位置，肯定只有1页，则不继续加载
rvIndex.setPullLoadMoreCompleted();
isIndexComplete = true;
return;
}
Log.d("CollectionActivity", "myCollection.idCode:" + myCollection.idCode);
final String url = site.getGalleryUrl(currGalleryUrl, myCollection.idCode, page, myCollection.pictures);
Logger.d("CollectionActivity", "site.getGalleryUrl:" + url);
Logger.d("CollectionActivity", "starPage:" + startPage + " page:" + page);
//如果需要执行JS才能获取完整数据，则不得不使用webView来载入页面
if (site.hasFlag(Site.FLAG_JS_NEEDED_ALL) || site.hasFlag(Site.FLAG_JS_NEEDED_GALLERY)) {
mWebView.setWebViewClient(new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {
//Load HTML
if (site.hasFlag(Site.FLAG_IFRAME_GALLERY)) {
String js = "javascript:" +
"var iframes =document.querySelectorAll(\"iframe\");" +
"var host = window.location.protocol + \"//\" + window.location.host;" +
"for (i = 0; i < iframes.length; i++) {" +
"var iframe = iframes[i];" +
"if(iframe.src.startsWith(host))" +
"iframe.outerHTML = iframe.contentWindow.document.body.innerHTML;" +
"} ";
mWebView.loadUrl(js);
Logger.d("CollectionActivity", "FLAG_IFRAME_GALLERY");
}
mWebView.loadUrl("javascript:window.HtmlParser.onResultGot(document.documentElement.outerHTML, '" + url + "', " + page + ");");
Logger.d("CollectionActivity", "onPageFinished");
}
});
mWebView.loadUrl(url);
new Handler().postDelayed(() -> mWebView.stopLoading(), 30000);
Logger.d("CollectionActivity", "WebView");
} else
HViewerHttpClient.get(url, site.disableHProxy, site.getHeaders(), site.hasFlag(Site.FLAG_POST_GALLERY), new HViewerHttpClient.OnResponseListener() {
@Override
public void onSuccess(String contentType, final Object result) {
if (result == null) {
onFailure(new HViewerHttpClient.HttpError(HViewerHttpClient.HttpError.ERROR_NETWORK));
return;
}
Logger.d("CollectionActivity", "HViewerHttpClient");
String html = (String) result;
onResultGot(html, url, page);
if (flagSetNull)
new Handler().postDelayed(() -> pictureViewerActivity = null, 500);
}
@Override
public void onFailure(HViewerHttpClient.HttpError error) {
refreshing = false;
showSnackBar(error.getErrorString());
rvIndex.setPullLoadMoreCompleted();
if (flagSetNull)
new Handler().postDelayed(() -> pictureViewerActivity = null, 500);
}
});
}
@JavascriptInterface
public void onResultGot(String html, String url, int page) {
new Handler(Looper.getMainLooper()).post(() -> {
boolean flagNextPage = false, emptyPicture = false, emptyVideo = false;
if (HViewerApplication.DEBUG)
SimpleFileUtil.writeString("/sdcard/html.txt", html, "utf-8");
Rule applyRule = (currGalleryUrl != null && currGalleryUrl.equals(site.galleryUrl)) ? site.galleryRule : site.extraRule;
myCollection = new LocalCollection(RuleParser.getCollectionDetail(myCollection, html, applyRule, url), site);
if (myCollection.videos != null && myCollection.videos.size() > 0) {
Logger.d("CollectionActivity", "myCollection.videos.size():" + myCollection.videos.size());
Logger.d("CollectionActivity", "myCollection.videos.get(0):" + myCollection.videos.get(0));
} else {
Logger.d("CollectionActivity", "myCollection.videos.size(): 0");
}
Logger.d("CollectionActivity", "myCollection.comments:" + ((myCollection.comments != null) ? myCollection.comments.size() : 0));
if (myCollection.tags != null) {
for (Tag tag : myCollection.tags) {
HViewerApplication.searchSuggestionHolder.addSearchSuggestion(tag.title);
siteTagHolder.addTag(site.sid, tag);
}
}
/************
* 图片处理
************/
// 如果当前页获取到的图片数量不为0，则进行后续判断是否添加进图片目录中
if (myCollection.pictures != null && myCollection.pictures.size() > 0) {
// 当前页获取到的第一个图片
final Picture picture = myCollection.pictures.get(0);
// 如果有FLAG_SECOND_LEVEL_GALLERY的特殊处理
if (site.isFirstLoadSecondLevelGallery(myCollection.pictures)) {
Logger.d("CollectionActivity", "site.hasFlag(Site.FLAG_SECOND_LEVEL_GALLERY)");
currGalleryUrl = picture.url;
getCollectionDetail(currPage);
// HViewerHttpClient.get(picture.url, site.getHeaders(), new HViewerHttpClient.OnResponseListener() {
// @Override
// public void onSuccess(String contentType, Object result) {
// myCollection = RuleParser.getCollectionDetail(myCollection, (String) result, site.extraRule, picture.url);
// int preSize = pictureVideoAdapter.getPictureSize();
// if (preSize > 0) {
// pictureVideoAdapter.getPictureDataProvider().clear();
// pictureVideoAdapter.notifyItemRangeRemoved(0, preSize);
// }
// pictureVideoAdapter.getPictureDataProvider().addAll(myCollection.pictures);
// pictureVideoAdapter.notifyItemRangeInserted(0, myCollection.pictures.size());
// isIndexComplete = true;
// myCollection.pictures = pictureVideoAdapter.getPictureDataProvider().getItems();
// }
//
// @Override
// public void onFailure(HViewerHttpClient.HttpError error) {
// showSnackBar(error.getErrorString());
// rvIndex.setPullLoadMoreCompleted();
// }
// });
} else {
// 没有flag的话
if (page == startPage) {
// 当前获取的是第一页，则清空原目录中所有图片，再添加当前获取到的所有图片进入目录中
int preSize = pictureVideoAdapter.getPictureSize();
if (preSize > 0) {
pictureVideoAdapter.getPictureDataProvider().clear();
pictureVideoAdapter.notifyItemRangeRemoved(0, preSize);
}
pictureVideoAdapter.getPictureDataProvider().addAll(myCollection.pictures);
pictureVideoAdapter.notifyItemRangeInserted(0, myCollection.pictures.size());
currPage = page;
refreshing = true;
flagNextPage = true;
} else if (!pictureVideoAdapter.getPictureDataProvider().getItems().contains(picture)) {
// 如果当前获取的不是第一页，且当前第一张图片不在于图片目录中，则添加当前获取到的所有图片到图片目录中
int currPid = pictureVideoAdapter.getItemCount() + 1;
for (int i = 0; i < myCollection.pictures.size(); i++) {
if (myCollection.pictures.get(i).pid < currPid + i)
myCollection.pictures.get(i).pid = currPid + i;
}
int preSize = pictureVideoAdapter.getPictureSize();
pictureVideoAdapter.getPictureDataProvider().addAll(myCollection.pictures);
pictureVideoAdapter.notifyItemRangeInserted(preSize, myCollection.pictures.size());
currPage = page;
refreshing = true;
flagNextPage = true;
} else {
// 如果当前获取的不是第一页，且当前第一张图片已存在于图片目录中，则判定此次获取到的图片数量为0
emptyPicture = true;
}
}
} else {
// 获取到的图片数量为0
emptyPicture = true;
}
/************
* 视频处理
************/
if (myCollection.videos != null && myCollection.videos.size() > 0) {
final Video firstVideo = myCollection.videos.get(0);
if (page == startPage) {
// 当前获取的是第一页，则清空原目录中所有视频，再添加当前获取到的所有视频进入目录中
int preSize = pictureVideoAdapter.getVideoSize();
if (preSize > 0) {
pictureVideoAdapter.getVideoDataProvider().clear();
pictureVideoAdapter.notifyItemRangeRemoved(pictureVideoAdapter.getPictureSize(), preSize);
}
pictureVideoAdapter.getVideoDataProvider().addAll(myCollection.videos);
pictureVideoAdapter.notifyItemRangeInserted(pictureVideoAdapter.getPictureSize(), myCollection.videos.size());
currPage = page;
refreshing = true;
flagNextPage = true;
} else if (!pictureVideoAdapter.getVideoDataProvider().getItems().contains(firstVideo)) {
// 如果当前获取的不是第一页，且当前第一个视频不在于视频目录中，则添加当前获取到的所有视频到视频目录中
pictureVideoAdapter.getVideoDataProvider().addAll(myCollection.videos);
pictureVideoAdapter.notifyItemRangeInserted(pictureVideoAdapter.getPictureSize(), myCollection.videos.size());
currPage = page;
refreshing = true;
flagNextPage = true;
} else {
// 如果当前获取的不是第一页，且当前第一个视频已存在于视频目录中，则判定此次获取到的视频数量为0
emptyVideo = true;
}
} else {
// 获取到的视频数量为0
emptyVideo = true;
}
/************
* 评论处理
************/
if (rvComment != null && commentAdapter != null && myCollection.comments != null && myCollection.comments.size() > 0) {
// 当前页获取到的第一个评论
final Comment firstComment = myCollection.comments.get(0);
if (!commentAdapter.getDataProvider().getItems().contains(firstComment)) {
int preSize = commentAdapter.getItemCount();
commentAdapter.getDataProvider().addAll(myCollection.comments);
commentAdapter.notifyItemRangeInserted(preSize, myCollection.comments.size());
}
}
if (emptyPicture && emptyVideo) {
// 获取到的图片和视频数量都为0，则直接判定已达到末尾
isIndexComplete = true;
refreshing = false;
myCollection.pictures = pictureVideoAdapter.getPictureDataProvider().getItems();
myCollection.videos = pictureVideoAdapter.getVideoDataProvider().getItems();
if (commentAdapter != null)
myCollection.comments = commentAdapter.getDataProvider().getItems();
}
boolean finalFlagNextPage = flagNextPage;
if (!refreshing)
rvIndex.setPullLoadMoreCompleted();
refreshDescription(url);
if (pictureViewerActivity != null) {
List<Picture> pictures = new ArrayList<>();
pictures.addAll(pictureVideoAdapter.getPictureDataProvider().getItems());
pictureViewerActivity.notifyDataSetChanged(pictures);
}
if (finalFlagNextPage)
getCollectionDetail(currPage + 1);
});
}
@OnClick(R.id.btn_return)
void back() {
onBackPressed();
}
@OnClick(R.id.fab_browser)
void viewInBrowser() {
final String url = site.getGalleryUrl(myCollection.idCode, startPage, pictureVideoAdapter.getPictureDataProvider().getItems());
Intent intent = new Intent();
intent.setAction("android.intent.action.VIEW");
Uri content_url = Uri.parse(url);
if (content_url != null && !TextUtils.isEmpty(url)) {
intent.setData(content_url);
try {
startActivity(intent);
}catch (ActivityNotFoundException e){
ClipboardManager myClipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
myClipboard.setPrimaryClip(ClipData.newPlainText("url", url));
showSnackBar("没有可调用的浏览器，网址已复制到剪贴板");
}
// 统计打开浏览器访问次数
MobclickAgent.onEvent(HViewerApplication.mContext, "SwitchToBrowser");
} else {
showSnackBar("网址为空！");
}
}
@OnClick(R.id.fab_favor)
void favor() {
int cid = favouriteHolder.addFavourite(new LocalCollection(collection, site));
if(cid>=0) {
collection.cid = cid;
myCollection.cid = cid;
showSnackBar("收藏成功！");
}else{
showSnackBar("图册已收藏！");
}
// 统计收藏次数
MobclickAgent.onEvent(HViewerApplication.mContext, "FavorCollection");
}
@OnClick(R.id.fab_download)
void download() {
if (isIndexComplete) {
if (!manager.createDownloadTask(myCollection))
showSnackBar("下载任务创建失败，请重新选择下载目录");
else
showSnackBar("下载任务已添加");
} else {
showSnackBar("请等待目录加载完毕再下载！");
}
}
@Override
public void onResume() {
super.onResume();
if (pictureViewerActivity != null) {
if (onePic && site.hasFlag(Site.FLAG_ONE_PIC_GALLERY))
finish();
else if (refreshing)
flagSetNull = true;
else
pictureViewerActivity = null;
}
}
@Override
public void onDestroy() {
super.onDestroy();
if (manager != null)
manager.unbindService(this);
if (historyHolder != null)
historyHolder.onDestroy();
if (favouriteHolder != null)
favouriteHolder.onDestroy();
if (siteTagHolder != null)
siteTagHolder.onDestroy();
pictureViewerActivity = null;
}
public class CollectionViewHolder {
@BindView(R.id.tv_title)
TextView tvTitle;
@BindView(R.id.tv_uploader)
TextView tvUploader;
@BindView(R.id.tv_category)
TextView tvCategory;
@BindView(R.id.rv_tags)
RecyclerView rvTags;
@BindView(R.id.rb_rating)
RatingBar rbRating;
@BindView(R.id.tv_submittime)
TextView tvSubmittime;
@BindView(R.id.tv_description)
TextView tvDescription;
public CollectionViewHolder(View view) {
ButterKnife.bind(this, view);
rvTags.setAdapter(
new CollectionTagAdapter(
new ListDataProvider<>(
new ArrayList<Tag>()
)
)
);
StaggeredGridLayoutManager layoutManager =
new AutoFitStaggeredGridLayoutManager(CollectionActivity.this, OrientationHelper.HORIZONTAL);
rvTags.setLayoutManager(layoutManager);
tvDescription.setAutoLinkMask(Linkify.EMAIL_ADDRESSES | Linkify.WEB_URLS);
tvDescription.setMovementMethod(LinkMovementMethod.getInstance());
}
}
}