SDLPlatform Namespace Reference

Enumerations
enum	AndroidStorageState { StorageStateNone = 0 , StorageStateRead = 0x01 , StorageStateWrite = 0x02 }
	Android external storage state flags. More...

Functions
QString	getVersion ()
	Get SDL version as string (e.g., "3.4.0")
QString	getRevision ()
	Get SDL revision string (git hash)
bool	setHint (const QString &name, const QString &value)
	Set an SDL hint.
QString	getHint (const QString &name)
	Get an SDL hint value.
bool	getHintBoolean (const QString &name, bool defaultValue=false)
	Get an SDL hint as boolean.
bool	resetHint (const QString &name)
	Reset an SDL hint to default.
void	resetHints ()
	Reset all hints to defaults.
QString	getPlatform ()
	Get the current platform name.
bool	isAndroid ()
	Check if we're running on a specific platform.
bool	isIOS ()
bool	isWindows ()
bool	isMacOS ()
bool	isLinux ()
bool	isTablet ()
	Check if tablet mode is active (Android/Windows)
bool	isTV ()
	Check if running on a TV device.
bool	isDeXMode ()
	Check if running in DeX mode (Samsung)
bool	isChromebook ()
	Check if running on a Chromebook (Chrome OS)
int	getNumLogicalCPUCores ()
	Get number of logical CPU cores.
int	getSystemRAM ()
	Get system RAM in MB.
int	getAndroidSDKVersion ()
QString	getAndroidInternalStoragePath ()
QString	getAndroidExternalStoragePath ()
int	getAndroidExternalStorageState ()
bool	requestAndroidPermission (const QString &permission, std::function< void(bool granted)> callback)
QString	getDevicePowerInfo (int *seconds, int *percent)

Detailed Description

SDL platform utilities General SDL functionality not specific to joysticks

Enumeration Type Documentation

AndroidStorageState

enum SDLPlatform::AndroidStorageState

Android external storage state flags.

Enumerator
StorageStateNone
StorageStateRead
StorageStateWrite

Definition at line 95 of file SDLPlatform.h.

Function Documentation

getAndroidExternalStoragePath()

QString SDLPlatform::getAndroidExternalStoragePath

(

)

Get Android external storage path Returns empty string on non-Android platforms

Definition at line 189 of file SDLPlatform.cc.

getAndroidExternalStorageState()

int SDLPlatform::getAndroidExternalStorageState

(

)

Get Android external storage state (read/write permissions) Returns StorageStateNone on non-Android platforms

Definition at line 199 of file SDLPlatform.cc.

References StorageStateNone, StorageStateRead, and StorageStateWrite.

getAndroidInternalStoragePath()

QString SDLPlatform::getAndroidInternalStoragePath

(

)

Get Android internal storage path Returns empty string on non-Android platforms

Definition at line 179 of file SDLPlatform.cc.

getAndroidSDKVersion()

int SDLPlatform::getAndroidSDKVersion

(

)

Get Android SDK version (API level) Returns 0 on non-Android platforms

Definition at line 170 of file SDLPlatform.cc.

getDevicePowerInfo()

QString SDLPlatform::getDevicePowerInfo	(	int *	seconds = nullptr,
		int *	percent = nullptr
	)

Get device (phone/tablet) power information

Parameters

seconds	Output: seconds of battery remaining, or -1 if unknown
percent	Output: battery percentage (0-100), or -1 if unknown

Returns

Power state string

Definition at line 252 of file SDLPlatform.cc.

getHint()

QString SDLPlatform::getHint

(

const QString &

name

)

Get an SDL hint value.

Definition at line 41 of file SDLPlatform.cc.

getHintBoolean()

bool SDLPlatform::getHintBoolean	(	const QString &	name,
		bool	defaultValue
	)

Get an SDL hint as boolean.

Definition at line 47 of file SDLPlatform.cc.

getNumLogicalCPUCores()

int SDLPlatform::getNumLogicalCPUCores

(

)

Get number of logical CPU cores.

Definition at line 156 of file SDLPlatform.cc.

getPlatform()

QString SDLPlatform::getPlatform

(

)

Get the current platform name.

Definition at line 66 of file SDLPlatform.cc.

getRevision()

QString SDLPlatform::getRevision

(

)

Get SDL revision string (git hash)

Definition at line 26 of file SDLPlatform.cc.

getSystemRAM()

int SDLPlatform::getSystemRAM

(

)

Get system RAM in MB.

Definition at line 161 of file SDLPlatform.cc.

getVersion()

QString SDLPlatform::getVersion

(

)

Get SDL version as string (e.g., "3.4.0")

Definition at line 17 of file SDLPlatform.cc.

isAndroid()

bool SDLPlatform::isAndroid

(

)

Check if we're running on a specific platform.

Definition at line 71 of file SDLPlatform.cc.

isChromebook()

bool SDLPlatform::isChromebook

(

)

Check if running on a Chromebook (Chrome OS)

Definition at line 143 of file SDLPlatform.cc.

isDeXMode()

bool SDLPlatform::isDeXMode

(

)

Check if running in DeX mode (Samsung)

Definition at line 134 of file SDLPlatform.cc.

isIOS()

bool SDLPlatform::isIOS

(

)

Definition at line 80 of file SDLPlatform.cc.

isLinux()

bool SDLPlatform::isLinux

(

)

Definition at line 107 of file SDLPlatform.cc.

isMacOS()

bool SDLPlatform::isMacOS

(

)

Definition at line 98 of file SDLPlatform.cc.

isTablet()

bool SDLPlatform::isTablet

(

)

Check if tablet mode is active (Android/Windows)

Definition at line 116 of file SDLPlatform.cc.

isTV()

bool SDLPlatform::isTV

(

)

Check if running on a TV device.

Definition at line 125 of file SDLPlatform.cc.

isWindows()

bool SDLPlatform::isWindows

(

)

Definition at line 89 of file SDLPlatform.cc.

requestAndroidPermission()

bool SDLPlatform::requestAndroidPermission	(	const QString &	permission,
		std::function< void(bool granted)>	callback
	)

Request an Android runtime permission

Parameters

permission	The permission string (e.g., "android.permission.CAMERA")
callback	Called with (granted) when permission result is available

Returns

true if request was initiated, false on error On non-Android platforms, callback is called immediately with granted=true

Definition at line 227 of file SDLPlatform.cc.

resetHint()

bool SDLPlatform::resetHint

(

const QString &

name

)

Reset an SDL hint to default.

Definition at line 52 of file SDLPlatform.cc.

resetHints()

void SDLPlatform::resetHints

(

)

Reset all hints to defaults.

Definition at line 57 of file SDLPlatform.cc.

setHint()

bool SDLPlatform::setHint	(	const QString &	name,
		const QString &	value
	)

Set an SDL hint.

Definition at line 36 of file SDLPlatform.cc.