pulp::view::AppSettings Class Reference

Persistent application settings (window size, device selection, preferences). More...

#include <app_framework.hpp>

Classes
struct	WindowState

Public Member Functions
	AppSettings (const std::string &app_name)
std::optional< std::string >	get_string (const std::string &key) const
	Get a string setting.
std::optional< int >	get_int (const std::string &key) const
	Get an int setting.
std::optional< float >	get_float (const std::string &key) const
	Get a float setting.
std::optional< bool >	get_bool (const std::string &key) const
	Get a bool setting.
void	set_string (const std::string &key, const std::string &value)
	Set values (not persisted until save() is called).
void	set_int (const std::string &key, int value)
void	set_float (const std::string &key, float value)
void	set_bool (const std::string &key, bool value)
bool	save ()
	Persist to disk.
bool	load ()
	Load from disk.
void	save_window_state (int x, int y, int width, int height)
	Convenience: save/restore window geometry.
std::optional< WindowState >	load_window_state () const
std::filesystem::path	settings_path () const
	Settings file path.

Detailed Description

Persistent application settings (window size, device selection, preferences).

Settings are stored as JSON in platform-standard locations:

• macOS: ~/Library/Application Support/<app_name>/settings.json
• Windows: APPDATA%/<app_name>/settings.json
• Linux: ~/.config/<app_name>/settings.json

Constructor & Destructor Documentation

AppSettings()

pulp::view::AppSettings::AppSettings ( const std::string & app_name )

explicit

Member Function Documentation

get_bool()

std::optional< bool > pulp::view::AppSettings::get_bool

(

const std::string &

key

)

const

Get a bool setting.

get_float()

std::optional< float > pulp::view::AppSettings::get_float

(

const std::string &

key

)

const

Get a float setting.

get_int()

std::optional< int > pulp::view::AppSettings::get_int

(

const std::string &

key

)

const

Get an int setting.

get_string()

std::optional< std::string > pulp::view::AppSettings::get_string

(

const std::string &

key

)

const

Get a string setting.

load()

bool pulp::view::AppSettings::load

(

)

Load from disk.

load_window_state()

std::optional< WindowState > pulp::view::AppSettings::load_window_state

(

)

const

save()

bool pulp::view::AppSettings::save

(

)

Persist to disk.

save_window_state()

void pulp::view::AppSettings::save_window_state	(	int	x,
		int	y,
		int	width,
		int	height )

Convenience: save/restore window geometry.

set_bool()

void pulp::view::AppSettings::set_bool	(	const std::string &	key,
		bool	value )

set_float()

void pulp::view::AppSettings::set_float	(	const std::string &	key,
		float	value )

set_int()

void pulp::view::AppSettings::set_int	(	const std::string &	key,
		int	value )

set_string()

void pulp::view::AppSettings::set_string	(	const std::string &	key,
		const std::string &	value )

Set values (not persisted until save() is called).

settings_path()

std::filesystem::path pulp::view::AppSettings::settings_path ( ) const

inline

Settings file path.

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The documentation for this class was generated from the following file:

• /home/runner/work/pulp/pulp/core/view/include/pulp/view/app_framework.hpp