public void updateAll() {
Cursor c = sourceDB.findAll();
ManagedCursor mc = new ManagedCursor(c);
final SourceCache sourceCache = SourceCache.getInstance(indexActivity);
final List<CachedArticleSource> cachedArticleSources = new ArrayList<CachedArticleSource>();
mc.each(
new EachCursor() {
public void call(Cursor c, int index) {
String sourceType = c.getString(c.getColumnIndex(Source.KEY_SOURCE_TYPE));
String sourceContentUrl = c.getString(c.getColumnIndex(Source.KEY_CONTENT_URL));
String sourceName = c.getString(c.getColumnIndex(Source.KEY_SOURCE_NAME));
String sourceImage = c.getString(c.getColumnIndex(Source.KEY_IMAGE_URL));
String sourceID = c.getString(c.getColumnIndex(Source.KEY_SOURCE_ID));
// adapter.getItem()
CachedArticleSource cachedArticleSource = null;
if (sourceType.equals(Constants.TYPE_RSS)) {
FeaturedArticleSource featuredArticleSource =
new FeaturedArticleSource(
indexActivity, sourceContentUrl, sourceName, sourceImage);
cachedArticleSource =
new CachedArticleSource(
featuredArticleSource, indexActivity, indexActivity, sourceCache);
}
if (cachedArticleSource != null) {
cachedArticleSources.add(cachedArticleSource);
}
}
});
this.sourceDB.close();
// sourceCache.close();
for (int i = 0; i < cachedArticleSources.size(); i++) {
CachedArticleSource cachedArticleSource = cachedArticleSources.get(i);
cachedArticleSource.loadSourceFromCache();
cachedArticleSource.checkUpdate();
}
}
public void reload() {
currentPageIndex = -1;
PagingStrategy pagingStrategy = null;
if (accountType.equals(Constants.TYPE_SINA_WEIBO)
|| accountType.equals(Constants.TYPE_MY_SINA_WEIBO)) {
//// System.out.println("accountType" + accountType);
if (isWeiboMode()) pagingStrategy = new WeiboPagingStrategy(this);
else pagingStrategy = new FixedPagingStrategy(this, 2);
pagingStrategy.setNoMoreArticleListener(
new NoMoreArticleListener() {
public void onNoMoreArticle() throws NoMoreStatusException {
// Log.d("cache system", "no more articles, refreshing repo");
repo.refresh(repo.getRefreshingToken());
}
});
repo = new ContentRepo(pagingStrategy, refreshingSemaphore);
sinaToken = SinaAccountUtil.getToken(PageActivity.this);
ArticleFilter filter;
if (isWeiboMode()) filter = new NullArticleFilter();
else filter = new ContainsLinkFilter(new NullArticleFilter());
source =
new SinaArticleSource(
true, sinaToken.getToken(), sinaToken.getTokenSecret(), sourceId, filter);
} else if (accountType.equals(Constants.TYPE_RSS)
|| accountType.equals(Constants.TYPE_BAIDUSEARCH)) {
pagingStrategy = new FixedPagingStrategy(this, 2);
pagingStrategy.setNoMoreArticleListener(
new NoMoreArticleListener() {
public void onNoMoreArticle() throws NoMoreStatusException {
throw new NoMoreStatusException();
}
});
repo = new ContentRepo(pagingStrategy, refreshingSemaphore);
cachedArticleSource =
new CachedArticleSource(
new FeaturedArticleSource(this, contentUrl, sourceName, sourceImageURL),
this,
this,
SourceCache.getInstance(this));
cachedArticleSource.loadSourceFromCache();
source = cachedArticleSource;
} else if (accountType.equals(Constants.TYPE_GOOGLE_READER)) {
String sid = preferences.getString(GoogleAccountActivity.GOOGLE_ACCOUNT_SID, "");
String auth = preferences.getString(GoogleAccountActivity.GOOGLE_ACCOUNT_AUTH, "");
pagingStrategy = new FixedPagingStrategy(this, 2);
pagingStrategy.setNoMoreArticleListener(
new NoMoreArticleListener() {
public void onNoMoreArticle() throws NoMoreStatusException {
throw new NoMoreStatusException();
}
});
repo = new ContentRepo(pagingStrategy, refreshingSemaphore);
source = new GoogleReaderArticleSource(sid, auth);
} else if (accountType.equals(Constants.TYPE_TAOBAO)) {
pagingStrategy = new FixedPagingStrategy(this, 2);
pagingStrategy.setNoMoreArticleListener(
new NoMoreArticleListener() {
public void onNoMoreArticle() throws NoMoreStatusException {
throw new NoMoreStatusException();
}
});
repo = new ContentRepo(pagingStrategy, refreshingSemaphore);
source = new TaobaoArticleSource(sourceName, this.getApplicationContext());
}
repo.setArticleSource(source);
headerText.setText(sourceName);
if (sourceImageURL != null && sourceImageURL.length() != 0) {
headerImageView.setImageUrl(sourceImageURL);
headerImageView.loadImage();
} else {
int maxTitle = 7;
if (sourceName != null && sourceName.length() >= maxTitle)
headerImageView.setVisibility(View.GONE);
else headerImageView.setVisibility(View.INVISIBLE);
}
slidingWindows = new PageViewSlidingWindows(10, repo, pageViewFactory, 3);
current = pageViewFactory.createFirstPage();
shadow = new LinearLayout(PageActivity.this);
shadow.setBackgroundColor(Color.parseColor("#10999999"));
shadow2 = new LinearLayout(PageActivity.this);
shadow2.setBackgroundColor(Color.parseColor("#FFDDDDDD"));
shadowParams =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.FILL_PARENT, LinearLayout.LayoutParams.FILL_PARENT);
pageViewLayoutParamsFront =
new FrameLayout.LayoutParams(
FrameLayout.LayoutParams.FILL_PARENT, FrameLayout.LayoutParams.FILL_PARENT);
pageViewLayoutParamsBack = pageViewLayoutParamsFront;
flipPage(true);
}