#include <windows_tray_notification.hpp>

Static Public Member Functions
static bool	show (std::string title, std::string message)
	Displays a tray notification. More...

static void	handle_system_event (const SDL_Event &event)
	Frees resources when a notification disappears, switches user to the wesnoth window if the notification popup was clicked by user. More...

Private Member Functions
	windows_tray_notification ()

	windows_tray_notification (const windows_tray_notification &w)

windows_tray_notification &	operator= (const windows_tray_notification &w)

Static Private Member Functions
static bool	create_tray_icon ()

static void	destroy_tray_icon ()

static bool	set_tray_message (const std::string &title, const std::string &message)

static void	adjust_length (std::string &title, std::string &message)

static HWND	get_window_handle ()

static void	switch_to_wesnoth_window ()

static std::wstring	string_to_wstring (const std::string &string, std::size_t maxlength)

Static Private Attributes
static NOTIFYICONDATA *	nid = nullptr

static bool	message_reset = false

static const int	ICON_ID = 1007

static const unsigned int	WM_TRAYNOTIFY = 32868

static const std::size_t	MAX_TITLE_LENGTH = 63

static const std::size_t	MAX_MESSAGE_LENGTH = 255

Detailed Description

Definition at line 41 of file windows_tray_notification.hpp.

Constructor & Destructor Documentation

◆ windows_tray_notification() [1/2]

windows_tray_notification::windows_tray_notification ( )

explicitprivate

◆ windows_tray_notification() [2/2]

windows_tray_notification::windows_tray_notification ( const windows_tray_notification & w )

private

Member Function Documentation

◆ adjust_length()

void windows_tray_notification::adjust_length	(	std::string &	title,
		std::string &	message
	)

staticprivate

Definition at line 159 of file windows_tray_notification.cpp.

References utils::ellipsis_truncate(), MAX_MESSAGE_LENGTH, and MAX_TITLE_LENGTH.

Referenced by show().

◆ create_tray_icon()

bool windows_tray_notification::create_tray_icon ( )

staticprivate

Definition at line 73 of file windows_tray_notification.cpp.

References _(), get_window_handle(), ICON_ID, MAX_TITLE_LENGTH, nid, NIIF_USER, string_to_wstring(), and WM_TRAYNOTIFY.

Referenced by show().

◆ destroy_tray_icon()

void windows_tray_notification::destroy_tray_icon ( )

staticprivate

Definition at line 29 of file windows_tray_notification.cpp.

References message_reset, and nid.

Referenced by handle_system_event(), and show().

◆ get_window_handle()

HWND windows_tray_notification::get_window_handle ( )

staticprivate

Definition at line 172 of file windows_tray_notification.cpp.

References video::get_window().

Referenced by create_tray_icon(), and switch_to_wesnoth_window().

◆ handle_system_event()

void windows_tray_notification::handle_system_event ( const SDL_Event & event )

static

Frees resources when a notification disappears, switches user to the wesnoth window if the notification popup was clicked by user.

Parameters

event System event.

Definition at line 44 of file windows_tray_notification.cpp.

References destroy_tray_icon(), message_reset, NIN_BALLOONTIMEOUT, NIN_BALLOONUSERCLICK, switch_to_wesnoth_window(), and WM_TRAYNOTIFY.

Referenced by events::pump().

◆ operator=()

windows_tray_notification& windows_tray_notification::operator= ( const windows_tray_notification & w )

private

◆ set_tray_message()

bool windows_tray_notification::set_tray_message	(	const std::string &	title,
		const std::string &	message
	)

staticprivate

Definition at line 146 of file windows_tray_notification.cpp.

References MAX_MESSAGE_LENGTH, MAX_TITLE_LENGTH, message_reset, nid, and string_to_wstring().

Referenced by show().

◆ show()

bool windows_tray_notification::show	(	std::string	title,
		std::string	message
	)

static

Displays a tray notification.

When user clicks on the notification popup, the user switches to the wesnoth window.

Parameters

title	Title of a notification. Gets truncated if longer than 64 characters, including the terminating null character.
message	Message of a notification. Gets truncated if longer than 256 characters, including the terminating null character.