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-rw-r--r--src/plugins/studiowelcome/examplecheckout.cpp16
1 files changed, 13 insertions, 3 deletions
diff --git a/src/plugins/studiowelcome/examplecheckout.cpp b/src/plugins/studiowelcome/examplecheckout.cpp
index cdb0e878c3..9131009f56 100644
--- a/src/plugins/studiowelcome/examplecheckout.cpp
+++ b/src/plugins/studiowelcome/examplecheckout.cpp
@@ -456,21 +456,28 @@ DataModelDownloader::DataModelDownloader(QObject * /* parent */)
&FileDownloader::progressChanged,
this,
&DataModelDownloader::progressChanged);
+
+ connect(&m_fileDownloader,
+ &FileDownloader::downloadFailed,
+ this,
+ &DataModelDownloader::downloadFailed);
}
-void DataModelDownloader::start()
+bool DataModelDownloader::start()
{
if (!enableDownload()) {
m_available = false;
emit availableChanged();
- return;
+ return false;
}
m_fileDownloader.setUrl(QUrl::fromUserInput(
"https://download.qt.io/learning/examples/qtdesignstudio/dataImports.zip"));
- connect(&m_fileDownloader, &FileDownloader::availableChanged, this, [this]() {
+ bool started = false;
+
+ connect(&m_fileDownloader, &FileDownloader::availableChanged, this, [this, &started]() {
m_available = m_fileDownloader.available();
@@ -484,6 +491,8 @@ void DataModelDownloader::start()
if (!m_forceDownload && (m_fileDownloader.lastModified() <= m_birthTime))
return;
+ started = true;
+
m_fileDownloader.start();
connect(&m_fileDownloader, &FileDownloader::finishedChanged, this, [this]() {
if (m_fileDownloader.finished()) {
@@ -501,6 +510,7 @@ void DataModelDownloader::start()
}
});
});
+ return started;
}
bool DataModelDownloader::exists() const