ImFusion::SettingsMigration Namespace Reference

Helper functions for migrating settings. More...

Detailed Description

Helper functions for migrating settings.

Functions
int	version (const std::string &name)
	Returns the version for the given settings group.
void	setVersion (const std::string &name, int version)
	Sets the version for the given settings group.
bool	migrateQt (const std::string &oldName, const std::string &newName, const Properties &p)
	If version(newName) < 1, attempts to migrate the settings for newName from the Qt backend to ImFusion::GlobalSettings, sets the version to 1, and returns true.
template<typename T>
bool	migrateQt (const std::string &oldName)
	Similar to the other overload, but will automatically determine the settings name and properties from the given Configurable type.

Function Documentation

migrateQt() [1/2]

bool migrateQt	(	const std::string &	oldName,
		const std::string &	newName,
		const Properties &	p )

If version(newName) < 1, attempts to migrate the settings for newName from the Qt backend to ImFusion::GlobalSettings, sets the version to 1, and returns true.

Otherwise, returns false.

Parameters

oldName	The name of the settings group in the Qt backend. Can be empty to signify the root group.
newName	The name of the settings in ImFusion::GlobalSettings.
p	The template properties of the settings to migrate.

migrateQt() [2/2]

template<typename T>

bool migrateQt

(

const std::string &

oldName

)

Similar to the other overload, but will automatically determine the settings name and properties from the given Configurable type.

Parameters

oldName

The name of the settings group in the Qt backend. Can be empty to signify the root group.