C

SafeRenderer::QSafeLayoutResourceReader Class

class SafeRenderer::QSafeLayoutResourceReader

The QSafeLayoutResourceReader class reads the layout data from the Qt's resource structure. More...

Header:	`#include <QSafeLayoutResourceReader>`
Since:	QtSafeRenderer 1.0
Inherits:	SafeRenderer::QSafeLayout

QSafeLayoutResourceReader(const SafeRenderer::qchar *const filenameArg)

(since QtSafeRenderer 1.1) virtual const SafeRenderer::QSafeByteArray readDataFromFile(const SafeRenderer::qchar *const filenameArg) override

`(since QtSafeRenderer 1.1)` virtual SafeRenderer::QSafeFontCache *	fontCache() const override
`(since QtSafeRenderer 1.2)` virtual const SafeRenderer::QSafeStateLoader &	stateLoader() override
`(since QtSafeRenderer 1.2)` virtual const SafeRenderer::QSafeTextLayoutResourceReader &	textLayoutReader() override

The QSafeLayoutResourceReader class reads the layout data from the Qt's resource structure.

Constructs a safe layout resource reader that reads the layout data from the filenameArg resource struct.

In case of a failure, an exception will be thrown:

Exception	Id	Description
SafeRenderer::QSafeBitmapException	SafeRenderer::QSafeBitmapException::TooMany	The number of bitmaps exceeds the MAXIMUM value.
SafeRenderer::QSafeLayoutException	SafeRenderer::QSafeLayoutException::DataSizeMismatch	Layout file's size is more than buffer's size.
SafeRenderer::QSafeLayoutException	SafeRenderer::QSafeLayoutException::SizeErrorWidth	The width of the layout size too long.
SafeRenderer::QSafeLayoutException	SafeRenderer::QSafeLayoutException::SizeErrorHeight	The height of the layout size too long.
SafeRenderer::QSafeLayoutException	SafeRenderer::QSafeLayoutException::DataSizeMismatch	The layout file size is not multiple of the layout data size or layout data size is too small, or has too many layouts.
SafeRenderer::QSafeLayoutException	SafeRenderer::QSafeLayoutException::InvalidLayoutVersion	Layout version is not supported.
SafeRenderer::QSafeLayoutException	SafeRenderer::QSafeLayoutException::CheckSumFailed	Layout checksum value does not match with the data checksum.
SafeRenderer::QSafeLayoutException	SafeRenderer::QSafeLayoutException::TooLongFilename	Bitmap's filename was too long to fit in buffer.
SafeRenderer::QSafeResourceException	SafeRenderer::QSafeResourceException::FailureToOpen	Could not find the file for reading.

Reimplements: QSafeLayout::readDataFromFile(const SafeRenderer::qchar *const filenameArg).

Read data from a file filenameArg.

This function was introduced in QtSafeRenderer 1.1.

Available under certain Qt licenses.
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