Inheritance diagram for ViewSelection:

Public Member Functions
virtual void	draw (void) override

virtual void	addChoice (std::string name, call_t call)

virtual call_t	keypress (int &key) override

Public Member Functions inherited from View
	View (void)

virtual	~View (void)

virtual void	setTitle (std::string title)

virtual void	repaint (void)

Protected Attributes
size_t	selection = 0

std::vector< std::string >	choices

Protected Attributes inherited from View
int	width
	width of view in terminal characters

int	height
	height of view in terminal characters

int	start_x = 0
	x offset (characters) in the terminal, used to center the window on repaint()

int	start_y = 0
	y offset (characters) in the terminal, used to center the window on repaint()

std::string	title
	title of the view

std::vector< call_t >	calls
	calls (function pointers) for different button actions in the view (if any)

Static Protected Attributes
constexpr static int	choice_offset_x = 2

constexpr static int	choice_offset_y = 3

Static Protected Attributes inherited from View
static WINDOW *	win = nullptr
	static window contexts for all views

constexpr static int	KEY_ENT = 10
	Key value for the Enter key.

Additional Inherited Members
Static Public Member Functions inherited from View
static void	setWinContext (WINDOW *win)

static WINDOW *	getWinContext (void)

static std::vector< std::string >	str_split (const std::string &str, const std::string delim)

Detailed Description

View for user selection input.

Definition at line 10 of file view_selection.h.

Member Function Documentation

void ViewSelection::draw ( void )

overridevirtual

Abstract function for drawing ths particular view. Gets overridden in the derived classes to paints for example a promt.

Implements View.

Definition at line 3 of file view_selection.cpp.

call_t ViewSelection::keypress ( int & key )

overridevirtual

Abstract function for the view to reacted on a keypress. Gets overridden in the derived classes to close for example a view on ESC.

Implements View.

Definition at line 22 of file view_selection.cpp.

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