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authorlionelc <megabigbug@yahoo.fr>2010-08-30 17:59:57 +0200
committerAndrea Diamantini <adjam7@gmail.com>2010-08-30 17:56:44 +0200
commita59e9b74b3bb12da7326d389cca43129b5d50bda (patch)
tree1d059383b7d0fa49ba62f4d4762138cacebe745d /src/search/opensearchmanager.cpp
parentFix adding suggestions to not let completion widget "flicker" (diff)
downloadrekonq-a59e9b74b3bb12da7326d389cca43129b5d50bda.tar.xz
suggestion download: kill previous job before start a new one.
Diffstat (limited to 'src/search/opensearchmanager.cpp')
-rw-r--r--src/search/opensearchmanager.cpp31
1 files changed, 23 insertions, 8 deletions
diff --git a/src/search/opensearchmanager.cpp b/src/search/opensearchmanager.cpp
index 773c2acb..9670a6a2 100644
--- a/src/search/opensearchmanager.cpp
+++ b/src/search/opensearchmanager.cpp
@@ -49,6 +49,7 @@
OpenSearchManager::OpenSearchManager(QObject *parent)
: QObject(parent)
, m_activeEngine(0)
+ , m_currentJob(0)
{
m_state = IDLE;
}
@@ -109,6 +110,12 @@ void OpenSearchManager::addOpenSearchEngine(const KUrl &url, const QString &titl
{
Q_UNUSED(title);
+ if (m_currentJob)
+ {
+ disconnect(m_currentJob);
+ m_currentJob->kill();
+ }
+
m_jobData.clear();
if (m_state != IDLE)
@@ -117,9 +124,9 @@ void OpenSearchManager::addOpenSearchEngine(const KUrl &url, const QString &titl
}
m_state = REQ_DESCRIPTION;
- KIO::TransferJob *job = KIO::get(url, KIO::NoReload, KIO::HideProgressInfo);
- connect(job, SIGNAL(data(KIO::Job *, const QByteArray &)), this, SLOT(dataReceived(KIO::Job *, const QByteArray &)));
- connect(job, SIGNAL(result(KJob *)), this, SLOT(jobFinished(KJob *)));
+ m_currentJob = KIO::get(url, KIO::NoReload, KIO::HideProgressInfo);
+ connect(m_currentJob, SIGNAL(data(KIO::Job *, const QByteArray &)), this, SLOT(dataReceived(KIO::Job *, const QByteArray &)));
+ connect(m_currentJob, SIGNAL(result(KJob *)), this, SLOT(jobFinished(KJob *)));
}
@@ -135,14 +142,20 @@ void OpenSearchManager::requestSuggestion(const QString &searchText)
m_state = REQ_SUGGESTION;
_typedText = searchText;
-
+
KUrl url = m_activeEngine->suggestionsUrl(searchText);
kDebug() << "Requesting for suggestions: " << url.url();
+
+ if (m_currentJob)
+ {
+ disconnect(m_currentJob);
+ m_currentJob->kill();
+ }
m_jobData.clear();
-
- KIO::TransferJob *job = KIO::get(url, KIO::NoReload, KIO::HideProgressInfo);
- connect(job, SIGNAL(data(KIO::Job *, const QByteArray &)), this, SLOT(dataReceived(KIO::Job *, const QByteArray &)));
- connect(job, SIGNAL(result(KJob *)), this, SLOT(jobFinished(KJob *)));
+
+ m_currentJob = KIO::get(url, KIO::NoReload, KIO::HideProgressInfo);
+ connect(m_currentJob, SIGNAL(data(KIO::Job *, const QByteArray &)), this, SLOT(dataReceived(KIO::Job *, const QByteArray &)));
+ connect(m_currentJob, SIGNAL(result(KJob *)), this, SLOT(jobFinished(KJob *)));
}
@@ -163,6 +176,7 @@ void OpenSearchManager::jobFinished(KJob *job)
const QStringList suggestionsList = m_activeEngine->parseSuggestion(m_jobData);
kDebug() << "Received suggestions in "<< _typedText << " from " << m_activeEngine->name() << ": " << suggestionsList;
+ m_currentJob = NULL;
emit suggestionReceived(_typedText, suggestionsList);
return;
}
@@ -181,6 +195,7 @@ void OpenSearchManager::jobFinished(KJob *job)
writer.write(&file, engine);
QString searchUrl = OpenSearchEngine::parseTemplate("\\{@}", engine->searchUrlTemplate());
+ m_currentJob = NULL;
emit openSearchEngineAdded(engine->name(), searchUrl, fileName);
}
else