- Display "Unread" item in RSS Feed list which displays all unread items

This commit is contained in:
Christophe Dumez 2009-08-24 06:28:31 +00:00
parent a0923741a4
commit 480d00d747
8 changed files with 170 additions and 115 deletions

View file

@ -55,11 +55,13 @@ void RSSImp::displayRSSListMenu(const QPoint& pos){
myRSSListMenu.addAction(actionMark_items_read);
myRSSListMenu.addSeparator();
if(selectedItems.size() == 1) {
myRSSListMenu.addAction(actionRename);
myRSSListMenu.addAction(actionDelete);
myRSSListMenu.addSeparator();
if(listStreams->getItemType(selectedItems.first()) == RssFile::FOLDER)
myRSSListMenu.addAction(actionNew_folder);
if(listStreams->getRSSItem(selectedItems.first()) != rssmanager) {
myRSSListMenu.addAction(actionRename);
myRSSListMenu.addAction(actionDelete);
myRSSListMenu.addSeparator();
if(listStreams->getItemType(selectedItems.first()) == RssFile::FOLDER)
myRSSListMenu.addAction(actionNew_folder);
}
}
myRSSListMenu.addAction(actionNew_subscription);
if(listStreams->getItemType(selectedItems.first()) == RssFile::STREAM) {
@ -122,8 +124,8 @@ void RSSImp::askNewFolder() {
void RSSImp::displayOverwriteError(QString filename) {
QMessageBox::warning(this, tr("Overwrite attempt"),
tr("You cannot overwrite %1 item.", "You cannot overwrite myFolder item.").arg(filename),
QMessageBox::Ok);
tr("You cannot overwrite %1 item.", "You cannot overwrite myFolder item.").arg(filename),
QMessageBox::Ok);
}
// add a stream by a button
@ -259,18 +261,18 @@ void RSSImp::on_updateAllButton_clicked() {
}
void RSSImp::downloadTorrent() {
QList<QListWidgetItem *> selected_items = listNews->selectedItems();
foreach(const QListWidgetItem* item, selected_items) {
RssItem* news = ((RssStream*)listStreams->getCurrentRSSItem())->getItem(listNews->row(item));
QList<QTreeWidgetItem *> selected_items = listNews->selectedItems();
foreach(const QTreeWidgetItem* item, selected_items) {
RssItem* news = listStreams->getRSSItemFromUrl(item->text(1))->getItem(item->text(0));
BTSession->downloadFromUrl(news->getTorrentUrl());
}
}
// open the url of the news in a browser
void RSSImp::openNewsUrl() {
QList<QListWidgetItem *> selected_items = listNews->selectedItems();
foreach(const QListWidgetItem* item, selected_items) {
RssItem* news = ((RssStream*)listStreams->getCurrentRSSItem())->getItem(listNews->row(item));
QList<QTreeWidgetItem *> selected_items = listNews->selectedItems();
foreach(const QTreeWidgetItem* item, selected_items) {
RssItem* news = listStreams->getRSSItemFromUrl(item->text(1))->getItem(item->text(0));
QString link = news->getLink();
if(!link.isEmpty())
QDesktopServices::openUrl(QUrl(link));
@ -382,27 +384,29 @@ void RSSImp::refreshNewsList(QTreeWidgetItem* item) {
listNews->clear();
return;
}
if(listStreams->getItemType(item) != RssFile::STREAM) {
listNews->clear();
return;
}
RssStream *stream = (RssStream*)listStreams->getRSSItem(item);
RssFile *rss_item = listStreams->getRSSItem(item);
qDebug("Getting the list of news");
QList<RssItem*> news = stream->getNewsList();
QList<RssItem*> news;
if(rss_item == rssmanager)
news = sortNewsList(rss_item->getUnreadNewsList());
else
news = sortNewsList(rss_item->getNewsList());
// Clear the list first
textBrowser->clear();
listNews->clear();
qDebug("Got the list of news");
foreach(RssItem* article, news){
QListWidgetItem* it = new QListWidgetItem(article->getTitle(), listNews);
QTreeWidgetItem* it = new QTreeWidgetItem(listNews);
it->setText(0, article->getTitle());
it->setText(1, article->getParent()->getUrl());
if(article->isRead()){
it->setData(Qt::ForegroundRole, QVariant(QColor("grey")));
it->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/sphere.png")));
it->setData(0, Qt::ForegroundRole, QVariant(QColor("grey")));
it->setData(0, Qt::DecorationRole, QVariant(QIcon(":/Icons/sphere.png")));
}else{
it->setData(Qt::ForegroundRole, QVariant(QColor("blue")));
it->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/sphere2.png")));
it->setData(0, Qt::ForegroundRole, QVariant(QColor("blue")));
it->setData(0, Qt::DecorationRole, QVariant(QIcon(":/Icons/sphere2.png")));
}
}
qDebug("Added all news to the GUI");
@ -410,10 +414,10 @@ void RSSImp::refreshNewsList(QTreeWidgetItem* item) {
}
// display a news
void RSSImp::refreshTextBrowser(QListWidgetItem *item) {
void RSSImp::refreshTextBrowser(QTreeWidgetItem *item) {
if(!item) return;
RssStream *stream = (RssStream*)listStreams->getCurrentRSSItem();
RssItem* article = stream->getItem(listNews->row(item));
RssStream *stream = listStreams->getRSSItemFromUrl(item->text(1));
RssItem* article = stream->getItem(item->text(0));
QString html;
html += "<div style='border: 2px solid red; margin-left: 5px; margin-right: 5px; margin-bottom: 5px;'>";
html += "<div style='background-color: #678db2; font-weight: bold; color: #fff;'>"+article->getTitle() + "</div>";
@ -427,10 +431,11 @@ void RSSImp::refreshTextBrowser(QListWidgetItem *item) {
html += "<divstyle='margin-left: 5px; margin-right: 5px;'>"+article->getDescription()+"</div>";
textBrowser->setHtml(html);
article->setRead();
item->setData(Qt::ForegroundRole, QVariant(QColor("grey")));
item->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/sphere.png")));
item->setData(0, Qt::ForegroundRole, QVariant(QColor("grey")));
item->setData(0, Qt::DecorationRole, QVariant(QIcon(":/Icons/sphere.png")));
// Decrement feed nb unread news
updateItemInfos(listStreams->currentFeed());
updateItemInfos(listStreams->getUnreadItem());
updateItemInfos(listStreams->getTreeItemFromUrl(item->text(1)));
}
void RSSImp::saveSlidersPosition() {
@ -493,8 +498,11 @@ RSSImp::RSSImp(bittorrent *BTSession) : QWidget(), BTSession(BTSession){
listStreams = new FeedList(splitter_h, rssmanager);
splitter_h->insertWidget(0, listStreams);
listNews->hideColumn(1);
fillFeedsList();
refreshNewsList(listStreams->currentItem());
loadFoldersOpenState();
connect(rssmanager, SIGNAL(feedInfosChanged(QString, QString, unsigned int)), this, SLOT(updateFeedInfos(QString, QString, unsigned int)));
connect(rssmanager, SIGNAL(feedIconChanged(QString, QString)), this, SLOT(updateFeedIcon(QString, QString)));
@ -520,8 +528,8 @@ RSSImp::RSSImp(bittorrent *BTSession) : QWidget(), BTSession(BTSession){
connect(listStreams, SIGNAL(foldersAltered(QList<QTreeWidgetItem*>)), this, SLOT(updateItemsInfos(QList<QTreeWidgetItem*>)));
connect(listStreams, SIGNAL(overwriteAttempt(QString)), this, SLOT(displayOverwriteError(QString)));
connect(listNews, SIGNAL(itemClicked(QListWidgetItem*)), this, SLOT(refreshTextBrowser(QListWidgetItem *)));
connect(listNews, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(downloadTorrent()));
connect(listNews, SIGNAL(itemClicked(QTreeWidgetItem*, int)), this, SLOT(refreshTextBrowser(QTreeWidgetItem *)));
connect(listNews, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(downloadTorrent()));
// Refresh all feeds
rssmanager->refreshAll();