QWasmLocalFileAccess Namespace Reference

Namespaces
namespace	FileDialog

Enumerations
enum class	FileSelectMode { SingleFile , MultipleFiles }

Functions
void	downloadDataAsFile (const char *content, size_t size, const std::string &fileNameHint)
void	openFiles (const std::string &accept, FileSelectMode fileSelectMode, const std::function< void(int fileCount)> &fileDialogClosed, const std::function< char *(uint64_t size, const std::string &name)> &acceptFile, const std::function< void()> &fileDataReady)
void	openFile (const std::string &accept, const std::function< void(bool fileSelected)> &fileDialogClosed, const std::function< char *(uint64_t size, const std::string &name)> &acceptFile, const std::function< void()> &fileDataReady)
void	saveDataToFileInChunks (emscripten::val fileHandle, const QByteArray &data)
void	saveFile (const QByteArray &data, const std::string &fileNameHint)
void	saveFile (const char *content, size_t size, const std::string &fileNameHint)

Enumeration Type Documentation

FileSelectMode

enum class QWasmLocalFileAccess::FileSelectMode

strong

Enumerator
SingleFile
MultipleFiles

Definition at line 26 of file qwasmlocalfileaccess_p.h.

Function Documentation

downloadDataAsFile()

void QWasmLocalFileAccess::downloadDataAsFile	(	const char *	content,
		size_t	size,
		const std::string &	fileNameHint
	)

Definition at line 200 of file qwasmlocalfileaccess.cpp.

References qstdweb::Blob::copyFrom(), qstdweb::Blob::val(), qstdweb::window(), and window().

Referenced by saveFile(), and saveFile().

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openFile()

Q_CORE_EXPORT void QWasmLocalFileAccess::openFile	(	const std::string &	accept,
		const std::function< void(bool fileSelected)> &	fileDialogClosed,
		const std::function< char *(uint64_t size, const std::string &name)> &	acceptFile,
		const std::function< void()> &	fileDataReady
	)

Definition at line 240 of file qwasmlocalfileaccess.cpp.

References openFiles(), and SingleFile.

Referenced by QFileDialog::getOpenFileContent().

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openFiles()

Q_CORE_EXPORT void QWasmLocalFileAccess::openFiles	(	const std::string &	accept,
		FileSelectMode	fileSelectMode,
		const std::function< void(int fileCount)> &	fileDialogClosed,
		const std::function< char *(uint64_t size, const std::string &name)> &	acceptFile,
		const std::function< void()> &	fileDataReady
	)

Definition at line 223 of file qwasmlocalfileaccess.cpp.

References files, and QWasmLocalFileAccess::FileDialog::showOpen().

Referenced by openFile().

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saveDataToFileInChunks()

void QWasmLocalFileAccess::saveDataToFileInChunks	(	emscripten::val	fileHandle,
		const QByteArray &	data
	)

Definition at line 249 of file qwasmlocalfileaccess.cpp.

References qstdweb::Uint8Array::copyFrom(), QStringLiteral, state, qstdweb::Uint8Array::val(), and void.

Referenced by saveFile(), and saveFile().

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saveFile() [1/2]

Q_CORE_EXPORT void QWasmLocalFileAccess::saveFile	(	const char *	content,
		size_t	size,
		const std::string &	fileNameHint
	)

Definition at line 321 of file qwasmlocalfileaccess.cpp.

References QWasmLocalFileAccess::FileDialog::canShowSave(), downloadDataAsFile(), saveDataToFileInChunks(), and QWasmLocalFileAccess::FileDialog::showSave().

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saveFile() [2/2]

Q_CORE_EXPORT void QWasmLocalFileAccess::saveFile	(	const QByteArray &	data,
		const std::string &	fileNameHint
	)

Definition at line 307 of file qwasmlocalfileaccess.cpp.

References QWasmLocalFileAccess::FileDialog::canShowSave(), downloadDataAsFile(), saveDataToFileInChunks(), and QWasmLocalFileAccess::FileDialog::showSave().

Referenced by QFileDialog::saveFileContent().

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