qsgrhisupport.cpp File Reference

(4949768067cfc8a16c0cef958928e94147842bb8)

#include "qsgrhisupport_p.h"
#include "qsgcontext_p.h"
#include "qsgdefaultrendercontext_p.h"
#include <QtQuick/private/qquickitem_p.h>
#include <QtQuick/private/qquickwindow_p.h>
#include <QtGui/qwindow.h>
#include <QOperatingSystemVersion>
#include <QLockFile>
#include <QSaveFile>
#include <QStandardPaths>
#include <QDir>
#include <QFileInfo>
#include <QSysInfo>
#include <QOffscreenSurface>
#include <memory>

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Functions
static bool	ensureWritableDir (const QString &name)
static QString	automaticPipelineCacheDir ()
static QString	automaticPipelineCacheFileName (QRhi *rhi)
static bool	isAutomaticPipelineCacheLoadSkippedForWindow (Qt::WindowFlags wflags)
static bool	isAutomaticPipelineCacheSaveSkippedForWindow (Qt::WindowFlags wflags)
static QString	pipelineCacheLockFileName (const QString &name)

Function Documentation

automaticPipelineCacheDir()

static QString automaticPipelineCacheDir ( )

static

Definition at line 941 of file qsgrhisupport.cpp.

References QSysInfo::buildAbi(), QStandardPaths::CacheLocation, ensureWritableDir(), subPath(), and QStandardPaths::writableLocation().

Referenced by automaticPipelineCacheFileName().

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automaticPipelineCacheFileName()

static QString automaticPipelineCacheFileName ( QRhi * rhi )

inlinestatic

Definition at line 968 of file qsgrhisupport.cpp.

References automaticPipelineCacheDir(), QRhi::backendName(), and QString::fromLatin1().

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ensureWritableDir()

static bool ensureWritableDir ( const QString & name )

inlinestatic

Definition at line 935 of file qsgrhisupport.cpp.

References QFileInfo::isWritable(), and QDir::root().

Referenced by automaticPipelineCacheDir().

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isAutomaticPipelineCacheLoadSkippedForWindow()

static bool isAutomaticPipelineCacheLoadSkippedForWindow ( Qt::WindowFlags wflags )

inlinestatic

Definition at line 977 of file qsgrhisupport.cpp.

References Qt::SplashScreen, and Qt::ToolTip.

isAutomaticPipelineCacheSaveSkippedForWindow()

static bool isAutomaticPipelineCacheSaveSkippedForWindow ( Qt::WindowFlags wflags )

inlinestatic

Definition at line 982 of file qsgrhisupport.cpp.

References Qt::Dialog, and Qt::Popup.

Referenced by QSGRhiSupport::createRhi().

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pipelineCacheLockFileName()

static QString pipelineCacheLockFileName ( const QString & name )

inlinestatic

Definition at line 988 of file qsgrhisupport.cpp.