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Code Issues Projects Releases Packages Wiki Activity Actions 9

rss : try to download streams' favicon

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This commit is contained in:
Arnaud Demaiziere 2007-04-14 18:04:47 +00:00
parent 3fa88436c3
commit 7d8d4e7ee5
6 changed files with 76 additions and 54 deletions
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59
src/rss_imp.cpp
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@ -65,7 +65,6 @@
// display the news of a stream when click on it
void RSSImp::on_listStreams_clicked() {
rssmanager.getStream(listStreams->currentRow())->setRead();
//streamNeedRefresh(listStreams->currentRow());
listStreams->item(listStreams->currentRow())->setData(Qt::BackgroundRole, QVariant(QColor("white")));
refreshNewsList();
}
@ -109,7 +108,7 @@
QString newAlias = QInputDialog::getText(this, tr("Please choose a new name for this stream"), tr("New stream name:"), QLineEdit::Normal, rssmanager.getStream(index)->getAlias(), &ok);
if(ok) {
rssmanager.setAlias(index, newAlias);
updateStreamName(index);
updateStreamName(index, NEWS);
}
}
@ -121,7 +120,7 @@
if(rssmanager.getNbStream()>0) {
textBrowser->clear();
listNews->clear();
listStreams->item(index)->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/refresh.png")));
listStreams->item(index)->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/loading.png")));
rssmanager.refresh(index);
}
}
@ -132,7 +131,7 @@
listNews->clear();
unsigned short nbstream = rssmanager.getNbStream();
for(unsigned short i=0; i<nbstream; i++)
listStreams->item(i)->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/refresh.png")));
listStreams->item(i)->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/loading.png")));
rssmanager.refreshAll();
}
@ -162,7 +161,6 @@
listNews->clear();
refreshNewsList();
}
//updateAllStreamsName();
}
// fills the newsList
@ -191,46 +189,28 @@
}
// show the number of news for a stream, his status and an icon
void RSSImp::updateStreamName(const unsigned short& i) {
unsigned short nbitem = rssmanager.getStream(i)->getListSize();
listStreams->item(i)->setText(rssmanager.getStream(i)->getAlias()+" ("+QString::number(nbitem,10).toUtf8()+")");
if(nbitem==0)
listStreams->item(i)->setData(Qt::ForegroundRole, QVariant(QColor("red")));
else if(rssmanager.getStream(i)->getLastRefreshElapsed()>REFRESH_MAX_LATENCY)
listStreams->item(i)->setData(Qt::ForegroundRole, QVariant(QColor("orange")));
else
listStreams->item(i)->setData(Qt::ForegroundRole, QVariant(QColor("green")));
if(!rssmanager.getStream(i)->isRead())
listStreams->item(i)->setData(Qt::BackgroundRole, QVariant(QColor(0, 255, 0, 20)));
listStreams->item(i)->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/rss.png")));
if(listStreams->currentRow()==i) {
listNews->clear();
refreshNewsList();
void RSSImp::updateStreamName(const unsigned short& i, const unsigned short& type) {
if(type == ICON) {
listStreams->item(i)->setData(Qt::DecorationRole, QVariant(QIcon(rssmanager.getStream(i)->getIconPath())));
}
}
// show the number of news for each stream
/*void RSSImp::updateAllStreamsName() {
unsigned short nbstream = rssmanager.getNbStream();
for(unsigned short i=0; i<nbstream; i++) {
else if(type == NEWS) {
unsigned short nbitem = rssmanager.getStream(i)->getListSize();
listStreams->item(i)->setText(rssmanager.getStream(i)->getAlias()+" ("+QString::number(nbitem,10).toUtf8()+")");
listStreams->item(i)->setText(rssmanager.getStream(i)->getAlias().toUtf8()+" "+rssmanager.getStream(i)->getIconPath().toUtf8()+" ("+QString::number(nbitem,10).toUtf8()+")");
if(nbitem==0)
listStreams->item(i)->setData(Qt::ForegroundRole, QVariant(QColor("red")));
else if(rssmanager.getStream(i)->getLastRefreshElapsed()>REFRESH_MAX_LATENCY)
listStreams->item(i)->setData(Qt::ForegroundRole, QVariant(QColor("orange")));
else
listStreams->item(i)->setData(Qt::ForegroundRole, QVariant(QColor("green")));
if(!rssmanager.getStream(i)->isRead())
if(!rssmanager.getStream(i)->isRead())
listStreams->item(i)->setData(Qt::BackgroundRole, QVariant(QColor(0, 255, 0, 20)));
listStreams->item(i)->setData(Qt::DecorationRole, QVariant(QIcon(rssmanager.getStream(i)->getIconPath())));
if(listStreams->currentRow()==i) {
listNews->clear();
refreshNewsList();
}
}
int currentStream = listStreams->currentRow();
if(currentStream>=0 && currentStream<nbstream) {
listStreams->setCurrentRow(currentStream);
listNews->clear();
refreshNewsList();
}
}*/
}
RSSImp::RSSImp() : QWidget(){
setupUi(this);
@ -243,11 +223,14 @@
connect(actionRefresh, SIGNAL(triggered()), this, SLOT(refreshStream()));
connect(actionCreate, SIGNAL(triggered()), this, SLOT(createStream()));
connect(actionRefreshAll, SIGNAL(triggered()), this, SLOT(refreshAllStreams()));
connect(&rssmanager, SIGNAL(streamNeedRefresh(const unsigned short&)), this, SLOT(updateStreamName(const unsigned short&)));
connect(&rssmanager, SIGNAL(streamNeedRefresh(const unsigned short&, const unsigned short&)), this, SLOT(updateStreamName(const unsigned short&, const unsigned short&)));
refreshStreamList();
unsigned short nbstream = rssmanager.getNbStream();
for(unsigned short i=0; i<nbstream; i++) {
listStreams->item(i)->setData(Qt::DecorationRole, QVariant(QIcon(":/Icons/loading.png")));
listStreams->item(i)->setData(Qt::ForegroundRole, QVariant(QColor("red")));
}
refreshTextBrowser();
// force the first alias-refresh
//QTimer::singleShot(10000, this, SLOT(updateAllStreamsName()));
}
RSSImp::~RSSImp(){