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RSS: Use SharedPtr everywhere

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This commit is contained in:
Christophe Dumez 2012-02-19 18:53:10 +02:00
parent a13bb06ec3
commit 50a3e4e776
18 changed files with 313 additions and 316 deletions
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39
src/rss/rssfeed.cpp
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@ -39,16 +39,17 @@
#include "rssdownloadrulelist.h"
#include "downloadthread.h"
RssFeed::RssFeed(RssFolder* parent, const QString &url): m_parent(parent), m_icon(":/Icons/oxygen/application-rss+xml.png"),
RssFeed::RssFeed(RssManager* manager, RssFolder* parent, const QString &url):
m_manager(manager), m_parent(parent), m_icon(":/Icons/oxygen/application-rss+xml.png"),
m_refreshed(false), m_downloadFailure(false), m_loading(false) {
qDebug() << Q_FUNC_INFO << url;
m_url = QUrl::fromEncoded(url.toUtf8()).toString();
// Listen for new RSS downloads
connect(RssManager::instance()->rssDownloader(), SIGNAL(downloadFinished(QString,QString)), SLOT(handleFinishedDownload(QString,QString)));
connect(RssManager::instance()->rssDownloader(), SIGNAL(downloadFailure(QString,QString)), SLOT(handleDownloadFailure(QString,QString)));
connect(manager->rssDownloader(), SIGNAL(downloadFinished(QString,QString)), SLOT(handleFinishedDownload(QString,QString)));
connect(manager->rssDownloader(), SIGNAL(downloadFailure(QString,QString)), SLOT(handleDownloadFailure(QString,QString)));
// Download the RSS Feed icon
m_iconUrl = iconUrl();
RssManager::instance()->rssDownloader()->downloadUrl(m_iconUrl);
manager->rssDownloader()->downloadUrl(m_iconUrl);
// Load old RSS articles
loadItemsFromDisk();
@ -90,10 +91,6 @@ void RssFeed::loadItemsFromDisk() {
}
}
IRssFile::FileType RssFeed::type() const {
return IRssFile::FEED;
}
void RssFeed::refresh() {
if(m_loading) {
qWarning() << Q_FUNC_INFO << "Feed" << this->displayName() << "is already being refreshed, ignoring request";
@ -101,7 +98,7 @@ void RssFeed::refresh() {
}
m_loading = true;
// Download the RSS again
RssManager::instance()->rssDownloader()->downloadUrl(m_url);
m_manager->rssDownloader()->downloadUrl(m_url);
}
void RssFeed::removeAllSettings() {
@ -189,7 +186,7 @@ void RssFeed::markAsRead() {
for (RssArticleHash::ConstIterator it=m_articles.begin(); it != m_articles.end(); it++) {
it.value()->markAsRead();
}
RssManager::instance()->forwardFeedInfosChanged(m_url, displayName(), 0);
m_manager->forwardFeedInfosChanged(m_url, displayName(), 0);
}
uint RssFeed::unreadCount() const{
@ -201,12 +198,12 @@ uint RssFeed::unreadCount() const{
return nbUnread;
}
const QList<RssArticlePtr> RssFeed::articleList() const{
const RssArticleList RssFeed::articleList() const{
return m_articles.values();
}
const QList<RssArticlePtr> RssFeed::unreadArticleList() const {
QList<RssArticlePtr> unread_news;
const RssArticleList RssFeed::unreadArticleList() const {
RssArticleList unread_news;
for (RssArticleHash::ConstIterator it = m_articles.begin(); it != m_articles.end(); it++) {
if(!it.value()->isRead())
unread_news << it.value();
@ -270,7 +267,7 @@ bool RssFeed::parseRSS(QIODevice* device) {
QString icon_path = xml.attributes().value("url").toString();
if(!icon_path.isEmpty()) {
m_iconUrl = icon_path;
RssManager::instance()->rssDownloader()->downloadUrl(m_iconUrl);
m_manager->rssDownloader()->downloadUrl(m_iconUrl);
}
}
else if(xml.name() == "item") {
@ -305,13 +302,13 @@ void RssFeed::downloadMatchingArticleTorrents() {
else
torrent_url = item->link();
// Check if the item should be automatically downloaded
const RssDownloadRule matching_rule = RssDownloadRuleList::instance()->findMatchingRule(m_url, item->title());
if(matching_rule.isValid()) {
RssDownloadRulePtr matching_rule = RssDownloadRuleList::instance()->findMatchingRule(m_url, item->title());
if(matching_rule) {
// Item was downloaded, consider it as Read
item->markAsRead();
// Download the torrent
QBtSession::instance()->addConsoleMessage(tr("Automatically downloading %1 torrent from %2 RSS feed...").arg(item->title()).arg(displayName()));
QBtSession::instance()->downloadUrlAndSkipDialog(torrent_url, matching_rule.savePath(), matching_rule.label());
QBtSession::instance()->downloadUrlAndSkipDialog(torrent_url, matching_rule->savePath(), matching_rule->label());
}
}
}
@ -320,7 +317,7 @@ void RssFeed::resizeList() {
const uint max_articles = RssSettings().getRSSMaxArticlesPerFeed();
const uint nb_articles = m_articles.size();
if(nb_articles > max_articles) {
QList<RssArticlePtr> listItems = m_articles.values();
RssArticleList listItems = m_articles.values();
RssManager::sortNewsList(listItems);
const int excess = nb_articles - max_articles;
for(uint i=nb_articles-excess; i<nb_articles; ++i){
@ -358,14 +355,14 @@ void RssFeed::handleFinishedDownload(const QString& url, const QString &file_pat
// Parse the download RSS
if(parseXmlFile(file_path)) {
m_refreshed = true;
RssManager::instance()->forwardFeedInfosChanged(m_url, displayName(), unreadCount()); // XXX: Ugly
m_manager->forwardFeedInfosChanged(m_url, displayName(), unreadCount()); // XXX: Ugly
qDebug() << Q_FUNC_INFO << "Feed parsed successfuly";
}
}
else if(url == m_iconUrl) {
m_icon = file_path;
qDebug() << Q_FUNC_INFO << "icon path:" << m_icon;
RssManager::instance()->forwardFeedIconChanged(m_url, m_icon); // XXX: Ugly
m_manager->forwardFeedIconChanged(m_url, m_icon); // XXX: Ugly
}
}
@ -373,7 +370,7 @@ void RssFeed::handleDownloadFailure(const QString &url, const QString& error) {
if(url != m_url) return;
m_downloadFailure = true;
m_loading = false;
RssManager::instance()->forwardFeedInfosChanged(m_url, displayName(), unreadCount()); // XXX: Ugly
m_manager->forwardFeedInfosChanged(m_url, displayName(), unreadCount()); // XXX: Ugly
qWarning() << "Failed to download RSS feed at" << url;
qWarning() << "Reason:" << error;
}