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Code Issues Releases Wiki Activity

Nicer generation of tweet HTML.

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This commit is contained in:
John Maguire 2012-05-29 17:47:16 -07:00
parent 7c522ee306
commit 919a88976b
1 changed files with 9 additions and 8 deletions
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17
src/songinfo/twitterartistinfo.cpp
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@ -99,6 +99,7 @@ void TwitterArtistInfo::UserTimelineRequestFinished(QNetworkReply* reply, const
data.title_ = QString("Twitter (%1)").arg(twitter_id); data.title_ = QString("Twitter (%1)").arg(twitter_id);
QString html; QString html;
QXmlStreamWriter writer(&html);
QVariantList tweets = result.toList(); QVariantList tweets = result.toList();
foreach (const QVariant& v, tweets) { foreach (const QVariant& v, tweets) {
QVariantMap tweet = v.toMap(); QVariantMap tweet = v.toMap();
@ -106,6 +107,9 @@ void TwitterArtistInfo::UserTimelineRequestFinished(QNetworkReply* reply, const
QVariantMap entities = tweet["entities"].toMap(); QVariantMap entities = tweet["entities"].toMap();
QVariantList urls = entities["urls"].toList(); QVariantList urls = entities["urls"].toList();
writer.writeStartElement("div");
int offset = 0; int offset = 0;
foreach (const QVariant& u, urls) { foreach (const QVariant& u, urls) {
QVariantMap url = u.toMap(); QVariantMap url = u.toMap();
@ -113,20 +117,17 @@ void TwitterArtistInfo::UserTimelineRequestFinished(QNetworkReply* reply, const
int start_index = indices[0].toInt(); int start_index = indices[0].toInt();
int end_index = indices[1].toInt(); int end_index = indices[1].toInt();
QString replacement; writer.writeCharacters(text.mid(offset, start_index));
QXmlStreamWriter writer(&replacement); offset = end_index;
writer.writeStartElement("a"); writer.writeStartElement("a");
writer.writeAttribute("href", url["expanded_url"].toString()); writer.writeAttribute("href", url["expanded_url"].toString());
writer.writeCharacters(url["display_url"].toString()); writer.writeCharacters(url["display_url"].toString());
writer.writeEndElement(); writer.writeEndElement();
text.replace(start_index + offset, end_index - start_index, replacement);
offset += replacement.size();
} }
writer.writeCharacters(text.mid(offset));
html += "<div>"; writer.writeEndElement();
html += text;
html += "</div>";
} }
SongInfoTextView* text_view = new SongInfoTextView; SongInfoTextView* text_view = new SongInfoTextView;