mirror of
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170 lines
5.1 KiB
Plaintext
170 lines
5.1 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgsabstractcontentcache.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.py again *
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************************************************************************/
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class QgsAbstractContentCacheEntry
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{
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%Docstring(signature="appended")
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Base class for entries in a :py:class:`QgsAbstractContentCache`.
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Subclasses must take care to correctly implement the :py:func:`~isEqual` method, applying their
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own logic for testing extra cache properties (e.g. image size for an image-based cache).
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.. versionadded:: 3.6
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%End
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%TypeHeaderCode
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#include "qgsabstractcontentcache.h"
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%End
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public:
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QgsAbstractContentCacheEntry( const QString &path );
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%Docstring
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Constructor for QgsAbstractContentCacheEntry for an entry relating to the specified ``path``.
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%End
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virtual ~QgsAbstractContentCacheEntry();
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QString path;
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QDateTime fileModified;
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QElapsedTimer fileModifiedLastCheckTimer;
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int mFileModifiedCheckTimeout;
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QgsAbstractContentCacheEntry *nextEntry;
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QgsAbstractContentCacheEntry *previousEntry;
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bool operator==( const QgsAbstractContentCacheEntry &other ) const;
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virtual int dataSize() const = 0;
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%Docstring
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Returns the memory usage in bytes for the entry.
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%End
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virtual void dump() const = 0;
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%Docstring
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Dumps debugging strings containing the item's properties. For testing purposes only.
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%End
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protected:
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virtual bool isEqual( const QgsAbstractContentCacheEntry *other ) const = 0;
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%Docstring
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Tests whether this entry matches another entry. Subclasses must take care to check
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that the type of ``other`` is of a matching class, and then test extra cache-specific
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properties, such as image size.
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%End
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private:
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QgsAbstractContentCacheEntry( const QgsAbstractContentCacheEntry &rh );
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};
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class QgsAbstractContentCacheBase: QObject
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{
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%Docstring(signature="appended")
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A QObject derived base class for :py:class:`QgsAbstractContentCache`.
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Required because template based class (such as :py:class:`QgsAbstractContentCache`) cannot use the Q_OBJECT macro.
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.. versionadded:: 3.6
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%End
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%TypeHeaderCode
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#include "qgsabstractcontentcache.h"
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%End
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public:
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QgsAbstractContentCacheBase( QObject *parent );
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%Docstring
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Constructor for QgsAbstractContentCacheBase, with the specified ``parent`` object.
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%End
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static bool parseBase64DataUrl( const QString &path, QString *mimeType /Out/ = 0, QString *data /Out/ = 0 );
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%Docstring
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Parses a ``path`` to determine if it represents a base 64 encoded HTML data URL, and if so, extracts the components
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of the URL.
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Data URLs are of the form ``data:[<mediatype>;]base64,<data>``.
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:param path: path to test
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:return: - ``True`` if ``path`` is a base 64 encoded data URL
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- mimeType: the extracted mime type if the ``path`` is a data URL
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- data: the extracted base64 data if the ``path`` is a data URL
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.. versionadded:: 3.40
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%End
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static bool parseEmbeddedStringData( const QString &path, QString *mimeType /Out/ = 0, QString *data /Out/ = 0 );
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%Docstring
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Parses a ``path`` to determine if it represents a embedded string data, and if so, extracts the components
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of the URL.
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Data URLs are of the form ``data:[<mediatype>;]utf8,<data>``.
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:param path: path to test
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:return: - ``True`` if ``path`` is an embedded string data URL
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- mimeType: the extracted mime type if the ``path`` is a data URL
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- data: the extracted string data if the ``path`` is a data URL
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.. versionadded:: 3.42
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%End
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static bool isBase64Data( const QString &path );
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%Docstring
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Returns ``True`` if ``path`` represents base64 encoded data.
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.. versionadded:: 3.40
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%End
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signals:
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void remoteContentFetched( const QString &url );
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%Docstring
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Emitted when the cache has finished retrieving content from a remote ``url``.
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%End
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protected:
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virtual bool checkReply( QNetworkReply *reply, const QString &path ) const;
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%Docstring
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Runs additional checks on a network ``reply`` to ensure that the reply content is
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consistent with that required by the cache.
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%End
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protected slots:
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virtual void onRemoteContentFetched( const QString &url, bool success );
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%Docstring
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Triggered after remote content (i.e. HTTP linked content at the given ``url``) has been fetched.
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The ``success`` argument will be ``True`` if the content was successfully fetched, or ``False`` if
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it was not fetched successfully.
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%End
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};
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/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgsabstractcontentcache.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.py again *
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************************************************************************/
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