mirror of
https://github.com/qgis/QGIS.git
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c49b5b777f
Rationale: - there was a lot of large objects passed by value, so potentially there's a speed bump from this - even for implicitly shared classes like QString/QList there's still a (small) cost for copying the objects when there's no reason to - it's the right thing to do!
44 lines
1.0 KiB
Plaintext
44 lines
1.0 KiB
Plaintext
/**
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\class QgsNetworkContentFetcher
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\ingroup core
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\brief HTTP network content fetcher. A simple method for fetching remote HTTP content
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and converting the content to standard formats. Url redirects are automatically
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handled.
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\since 2.5
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*/
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class QgsNetworkContentFetcher : QObject
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{
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%TypeHeaderCode
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#include <qgsnetworkcontentfetcher.h>
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%End
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public:
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QgsNetworkContentFetcher();
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virtual ~QgsNetworkContentFetcher();
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/** Fetches content from a remote URL and handles redirects. The finished()
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* signal will be emitted when content has been fetched.
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* @param url URL to fetch
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*/
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void fetchContent( const QUrl& url );
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/** Returns a reference to the network reply
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* @returns QNetworkReply for fetched URL content
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*/
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QNetworkReply* reply();
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/** Returns the fetched content as a string
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* @returns string containing network content
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*/
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QString contentAsString() const;
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signals:
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/** Emitted when content has loaded
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*/
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void finished();
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};
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