Basic template class to generate new items. More...

#include <generator_private.hpp>

Inheritance diagram for gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >:

Classes
struct	calculate_order_helper

struct	child
	Definition of an item. More...

Public Member Functions
	generator ()

	~generator ()

void	delete_item (const unsigned index) override
	Inherited from generator_base. More...

void	clear () override
	Inherited from generator_base. More...

void	select_item (const unsigned index, const bool select=true) override
	Inherited from generator_base. More...

bool	is_selected (const unsigned index) const override
	Inherited from generator_base. More...

void	set_item_shown (const unsigned index, const bool show) override
	Inherited from generator_base. More...

virtual bool	get_item_shown (const unsigned index) const override
	Inherited from generator_base. More...

unsigned	get_item_count () const override
	Inherited from generator_base. More...

unsigned	get_selected_item_count () const override
	Inherited from generator_base. More...

int	get_selected_item () const override
	Inherited from generator_base. More...

grid &	item (const unsigned index) override
	Inherited from generator_base. More...

const grid &	item (const unsigned index) const override
	Inherited from generator_base. More...

grid &	item_ordered (const unsigned index) override
	Inherited from generator_base. More...

const grid &	item_ordered (const unsigned index) const override
	Inherited from generator_base. More...

grid &	create_item (const int index, const builder_grid &list_builder, const string_map &item_data, const std::function< void(widget &)> &callback) override
	Inherited from generator_base. More...

grid &	create_item (const int index, const builder_grid &list_builder, const std::map< std::string, string_map > &item_data, const std::function< void(widget &)> &callback) override
	Inherited from generator_base. More...

virtual void	create_items (const int index, const builder_grid &list_builder, const std::vector< std::map< std::string, string_map >> &data, const std::function< void(widget &)> &callback) override
	Inherited from generator_base. More...

virtual void	create_items (const int index, const builder_grid &list_builder, const std::vector< string_map > &data, const std::function< void(widget &)> &callback) override
	Inherited from generator_base. More...

virtual void	layout_initialize (const bool full_initialization) override
	See widget::layout_initialize. More...

virtual void	request_reduce_width (const unsigned maximum_width) override
	See widget::request_reduce_width. More...

virtual void	request_reduce_height (const unsigned maximum_height) override
	See widget::request_reduce_height. More...

virtual point	calculate_best_size () const override
	See widget::calculate_best_size. More...

virtual void	place (const point &origin, const point &size) override
	See widget::place. More...

virtual void	set_origin (const point &origin) override
	See widget::set_origin. More...

virtual void	set_visible_rectangle (const SDL_Rect &rectangle) override
	See widget::set_visible_rectangle. More...

virtual void	impl_draw_children (surface &frame_buffer, int x_offset, int y_offset) override
	See widget::impl_draw_children. More...

virtual void	child_populate_dirty_list (window &caller, const std::vector< widget *> &call_stack) override
	See widget::child_populate_dirty_list. More...

virtual widget *	find_at (const point &coordinate, const bool must_be_active) override
	See widget::find_at. More...

virtual const widget *	find_at (const point &coordinate, const bool must_be_active) const override
	See widget::find_at. More...

bool	disable_click_dismiss () const override
	See widget::disable_click_dismiss. More...

virtual iteration::walker_base *	create_walker () override
	See widget::create_walker. More...

void	handle_key_up_arrow (SDL_Keymod modifier, bool &handled) override
	Inherited from generator_base. More...

void	handle_key_down_arrow (SDL_Keymod modifier, bool &handled) override
	Inherited from generator_base. More...

void	handle_key_left_arrow (SDL_Keymod modifier, bool &handled) override
	Inherited from generator_base. More...

void	handle_key_right_arrow (SDL_Keymod modifier, bool &handled) override
	Inherited from generator_base. More...

Protected Member Functions
void	do_select_item (const unsigned index) override
	Inherited from generator_base. More...

void	do_deselect_item (const unsigned index) override
	Inherited from generator_base. More...

Private Types
typedef std::vector< std::unique_ptr< child > >	child_list
	The items in the generator. More...

typedef std::function< bool(unsigned, unsigned)>	order_func

Private Member Functions
virtual void	set_order (const order_func &order) override

virtual unsigned	get_ordered_index (unsigned index) const override

virtual unsigned	get_item_at_ordered (unsigned index_ordered) const override

void	calculate_order () const

void	set_item_selected (const unsigned index, const bool selected)
	Sets the selected state of an item. More...

template<class T >
void	impl_create_items (const int index, const builder_grid &list_builder, const std::vector< T > &data, const std::function< void(widget &)> &callback)
	Helper function for create_items(). More...

void	init (grid *grid, const std::map< std::string, string_map > &data, const std::function< void(widget &)> &callback)
	Helper function to initialize a grid. More...

Private Attributes
unsigned	selected_item_count_
	The number of selected items. More...

int	last_selected_item_
	The last item selected. More...

child_list	items_

std::vector< std::size_t >	order_
	the elements of order_ are indexes to items_ More...

bool	order_dirty_
	whether need to recalculate order_dirty_ More...

order_func	order_func_

Detailed Description

template<class minimum_selection, class maximum_selection, class my_placement, class select_action>
class gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >

Basic template class to generate new items.

The class is policy based so the behavior can be selected.

Definition at line 555 of file generator_private.hpp.

Member Typedef Documentation

◆ child_list

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

typedef std::vector<std::unique_ptr<child> > gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::child_list

private

The items in the generator.

Definition at line 971 of file generator_private.hpp.

◆ order_func

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

typedef std::function<bool(unsigned, unsigned)> gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::order_func

private

Definition at line 979 of file generator_private.hpp.

Constructor & Destructor Documentation

◆ generator()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::generator ( )

inline

Definition at line 561 of file generator_private.hpp.

◆ ~generator()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::~generator ( )

inline

Definition at line 575 of file generator_private.hpp.

References gui2::generator_base::clear().

Member Function Documentation

◆ calculate_best_size()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual point gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::calculate_best_size ( ) const

inlineoverridevirtual

See widget::calculate_best_size.

Definition at line 799 of file generator_private.hpp.

◆ calculate_order()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::calculate_order ( ) const

inlineprivate

Definition at line 1020 of file generator_private.hpp.

References i.

◆ child_populate_dirty_list()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::child_populate_dirty_list	(	window &	caller,
		const std::vector< widget *> &	call_stack
	)

inlineoverridevirtual

See widget::child_populate_dirty_list.

Definition at line 845 of file generator_private.hpp.

References wfl::call_stack, gui2::generator_base::item(), and gui2::widget::populate_dirty_list().

◆ clear()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::clear ( )

inlineoverride

Inherited from generator_base.

Definition at line 601 of file generator_private.hpp.

◆ create_item() [1/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

grid& gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::create_item	(	const int	index,
		const builder_grid &	list_builder,
		const string_map &	item_data,
		const std::function< void(widget &)> &	callback
	)

inlineoverride

Inherited from generator_base.

Definition at line 717 of file generator_private.hpp.

References gui2::policy::minimum_selection::one_item::create_item().

◆ create_item() [2/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

grid& gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::create_item	(	const int	index,
		const builder_grid &	list_builder,
		const std::map< std::string, string_map > &	item_data,
		const std::function< void(widget &)> &	callback
	)

inlineoverride

Inherited from generator_base.

Definition at line 729 of file generator_private.hpp.

References gui2::builder_grid::build(), gui2::event::dispatcher::child, utf8::index(), gui2::init(), gui2::generator_base::is_selected(), and gui2::generator_base::item().

◆ create_items() [1/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::create_items	(	const int	index,
		const builder_grid &	list_builder,
		const std::vector< std::map< std::string, string_map >> &	data,
		const std::function< void(widget &)> &	callback
	)

inlineoverridevirtual

Inherited from generator_base.

Definition at line 759 of file generator_private.hpp.

◆ create_items() [2/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::create_items	(	const int	index,
		const builder_grid &	list_builder,
		const std::vector< string_map > &	data,
		const std::function< void(widget &)> &	callback
	)

inlineoverridevirtual

Inherited from generator_base.

Definition at line 768 of file generator_private.hpp.

◆ create_walker()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual iteration::walker_base* gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::create_walker ( )

inlineoverridevirtual

See widget::create_walker.

Todo:: Implement properly.

Definition at line 882 of file generator_private.hpp.

◆ delete_item()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::delete_item ( const unsigned index )

inlineoverride

Inherited from generator_base.

Definition at line 583 of file generator_private.hpp.

References utf8::index(), gui2::generator_base::is_selected(), and gui2::generator_base::select_item().

◆ disable_click_dismiss()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

bool gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::disable_click_dismiss ( ) const

inlineoverride

See widget::disable_click_dismiss.

Definition at line 866 of file generator_private.hpp.

References gui2::grid::disable_click_dismiss(), and gui2::generator_base::item().

◆ do_deselect_item()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::do_deselect_item ( const unsigned index )

inlineoverrideprotected

Inherited from generator_base.

Definition at line 924 of file generator_private.hpp.

◆ do_select_item()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::do_select_item ( const unsigned index )

inlineoverrideprotected

Inherited from generator_base.

Definition at line 915 of file generator_private.hpp.

◆ find_at() [1/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual widget* gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::find_at	(	const point &	coordinate,
		const bool	must_be_active
	)

inlineoverridevirtual

See widget::find_at.

Definition at line 854 of file generator_private.hpp.

◆ find_at() [2/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual const widget* gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::find_at	(	const point &	coordinate,
		const bool	must_be_active
	)		const

inlineoverridevirtual

See widget::find_at.

Definition at line 860 of file generator_private.hpp.

◆ get_item_at_ordered()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual unsigned gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::get_item_at_ordered ( unsigned index_ordered ) const

inlineoverrideprivatevirtual

Definition at line 1013 of file generator_private.hpp.

◆ get_item_count()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

unsigned gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::get_item_count ( ) const

inlineoverride

Inherited from generator_base.

Definition at line 654 of file generator_private.hpp.

◆ get_item_shown()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual bool gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::get_item_shown ( const unsigned index ) const

inlineoverridevirtual

Inherited from generator_base.

Definition at line 647 of file generator_private.hpp.

References utf8::index(), and gui2::widget::invisible.

◆ get_ordered_index()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual unsigned gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::get_ordered_index ( unsigned index ) const

inlineoverrideprivatevirtual

Definition at line 1006 of file generator_private.hpp.

References utf8::index().

◆ get_selected_item()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

int gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::get_selected_item ( ) const

inlineoverride

Inherited from generator_base.

Definition at line 666 of file generator_private.hpp.

References FAIL_WITH_DEV_MESSAGE, and i.

◆ get_selected_item_count()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

unsigned gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::get_selected_item_count ( ) const

inlineoverride

Inherited from generator_base.

Definition at line 660 of file generator_private.hpp.

◆ handle_key_down_arrow()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::handle_key_down_arrow	(	SDL_Keymod	modifier,
		bool &	handled
	)

inlineoverride

Inherited from generator_base.

Definition at line 896 of file generator_private.hpp.

◆ handle_key_left_arrow()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::handle_key_left_arrow	(	SDL_Keymod	modifier,
		bool &	handled
	)

inlineoverride

Inherited from generator_base.

Definition at line 902 of file generator_private.hpp.

◆ handle_key_right_arrow()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::handle_key_right_arrow	(	SDL_Keymod	modifier,
		bool &	handled
	)

inlineoverride

Inherited from generator_base.

Definition at line 908 of file generator_private.hpp.

◆ handle_key_up_arrow()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::handle_key_up_arrow	(	SDL_Keymod	modifier,
		bool &	handled
	)

inlineoverride

Inherited from generator_base.

Definition at line 890 of file generator_private.hpp.

◆ impl_create_items()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

template<class T >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::impl_create_items	(	const int	index,
		const builder_grid &	list_builder,
		const std::vector< T > &	data,
		const std::function< void(widget &)> &	callback
	)

inlineprivate

Helper function for create_items().

Template Parameters

T	Type of the data, this should be one of the valid parameters for create_item().

Parameters

index	The item before which to add the new item, 0 == begin, -1 == end.
list_builder	A grid builder that's will build the contents of the new item.
data	The data to initialize the parameters of the new item.
callback	The callback function to call when an item in the grid is (de)selected.

Definition at line 1074 of file generator_private.hpp.

References gui2::policy::minimum_selection::one_item::create_item(), i, and utf8::index().

◆ impl_draw_children()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::impl_draw_children	(	surface &	frame_buffer,
		int	x_offset,
		int	y_offset
	)

inlineoverridevirtual

See widget::impl_draw_children.

Definition at line 829 of file generator_private.hpp.

References gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::child::child_grid, gui2::widget::draw_children(), gui2::widget::get_visible(), utf8::index(), gui2::generator_base::item(), gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::child::shown, and gui2::widget::visible.

◆ init()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::init	(	grid *	grid,
		const std::map< std::string, string_map > &	data,
		const std::function< void(widget &)> &	callback
	)

inlineprivate

Helper function to initialize a grid.

The actual part is implemented in select_action, see those implementations for more information.

Parameters

grid	The grid to initialize.
data	The data to initialize the parameters of the new item.
callback	The callback function to call when an item in the grid is (de)selected.

Definition at line 1101 of file generator_private.hpp.

References utils::detail::init, and gui2::widget::set_parent().

◆ is_selected()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

bool gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::is_selected ( const unsigned index ) const

inlineoverride

Inherited from generator_base.

Definition at line 626 of file generator_private.hpp.

◆ item() [1/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

grid& gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::item ( const unsigned index )

inlineoverride

Inherited from generator_base.

Definition at line 687 of file generator_private.hpp.

References utf8::index().

◆ item() [2/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

const grid& gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::item ( const unsigned index ) const

inlineoverride

Inherited from generator_base.

Definition at line 694 of file generator_private.hpp.

References utf8::index().

◆ item_ordered() [1/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

grid& gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::item_ordered ( const unsigned index )

inlineoverride

Inherited from generator_base.

Definition at line 701 of file generator_private.hpp.

References utf8::index().

◆ item_ordered() [2/2]

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

const grid& gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::item_ordered ( const unsigned index ) const

inlineoverride

Inherited from generator_base.

Definition at line 709 of file generator_private.hpp.

References utf8::index().

◆ layout_initialize()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::layout_initialize ( const bool full_initialization )

inlineoverridevirtual

See widget::layout_initialize.

Definition at line 777 of file generator_private.hpp.

References gui2::widget::get_visible(), gui2::widget::invisible, gui2::generator_base::item(), and gui2::grid::layout_initialize().

◆ place()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::place	(	const point &	origin,
		const point &	size
	)

inlineoverridevirtual

See widget::place.

Definition at line 805 of file generator_private.hpp.

References gui2::widget::place().

◆ request_reduce_height()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::request_reduce_height ( const unsigned maximum_height )

inlineoverridevirtual

See widget::request_reduce_height.

Definition at line 793 of file generator_private.hpp.

◆ request_reduce_width()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::request_reduce_width ( const unsigned maximum_width )

inlineoverridevirtual

See widget::request_reduce_width.

Definition at line 787 of file generator_private.hpp.

◆ select_item()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::select_item	(	const unsigned	index,
		const bool	select = `true`
	)

inlineoverride

Inherited from generator_base.

Definition at line 609 of file generator_private.hpp.

References utf8::index(), gui2::generator_base::is_selected(), and gui2::generator_base::item().

◆ set_item_selected()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::set_item_selected	(	const unsigned	index,
		const bool	selected
	)

inlineprivate

Sets the selected state of an item.

Parameters

index	The item to modify.
selected	Select or deselect.

Definition at line 1050 of file generator_private.hpp.

References utf8::index().

◆ set_item_shown()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::set_item_shown	(	const unsigned	index,
		const bool	show
	)

inlineoverride

Inherited from generator_base.

Definition at line 633 of file generator_private.hpp.

References utf8::index(), gui2::widget::invisible, gui2::dialogs::tip::show(), and gui2::widget::visible.

◆ set_order()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::set_order ( const order_func & order )

inlineoverrideprivatevirtual

Definition at line 982 of file generator_private.hpp.

References gui2::widget::set_is_dirty().

◆ set_origin()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::set_origin ( const point & origin )

inlineoverridevirtual

See widget::set_origin.

Definition at line 814 of file generator_private.hpp.

References gui2::widget::set_origin().

◆ set_visible_rectangle()

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

virtual void gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::set_visible_rectangle ( const SDL_Rect & rectangle )

inlineoverridevirtual

See widget::set_visible_rectangle.

Definition at line 823 of file generator_private.hpp.

Member Data Documentation

◆ items_

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

child_list gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::items_

private

Definition at line 972 of file generator_private.hpp.

◆ last_selected_item_

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

int gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::last_selected_item_

private

The last item selected.

Definition at line 968 of file generator_private.hpp.

◆ order_

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

std::vector<std::size_t> gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::order_

mutableprivate

the elements of order_ are indexes to items_

Definition at line 975 of file generator_private.hpp.

◆ order_dirty_

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

bool gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::order_dirty_

mutableprivate

whether need to recalculate order_dirty_

Definition at line 977 of file generator_private.hpp.

◆ order_func_

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

order_func gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::order_func_

private

Definition at line 980 of file generator_private.hpp.

◆ selected_item_count_

template<class minimum_selection , class maximum_selection , class my_placement , class select_action >

unsigned gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >::selected_item_count_

private

The number of selected items.

Definition at line 965 of file generator_private.hpp.

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

gui/widgets/generator_private.hpp

Classes

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

template<class minimum_selection, class maximum_selection, class my_placement, class select_action> class gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >

Member Typedef Documentation

◆ child_list

◆ order_func

Constructor & Destructor Documentation

◆ generator()

◆ ~generator()

Member Function Documentation

◆ calculate_best_size()

◆ calculate_order()

◆ child_populate_dirty_list()

◆ clear()

◆ create_item() [1/2]

◆ create_item() [2/2]

◆ create_items() [1/2]

◆ create_items() [2/2]

◆ create_walker()

◆ delete_item()

◆ disable_click_dismiss()

◆ do_deselect_item()

◆ do_select_item()

◆ find_at() [1/2]

◆ find_at() [2/2]

◆ get_item_at_ordered()

◆ get_item_count()

◆ get_item_shown()

◆ get_ordered_index()

◆ get_selected_item()

◆ get_selected_item_count()

◆ handle_key_down_arrow()

◆ handle_key_left_arrow()

◆ handle_key_right_arrow()

◆ handle_key_up_arrow()

◆ impl_create_items()

◆ impl_draw_children()

◆ init()

◆ is_selected()

◆ item() [1/2]

◆ item() [2/2]

◆ item_ordered() [1/2]

◆ item_ordered() [2/2]

◆ layout_initialize()

◆ place()

◆ request_reduce_height()

◆ request_reduce_width()

◆ select_item()

◆ set_item_selected()

◆ set_item_shown()

◆ set_order()

◆ set_origin()

◆ set_visible_rectangle()

Member Data Documentation

◆ items_

◆ last_selected_item_

◆ order_

◆ order_dirty_

◆ order_func_

◆ selected_item_count_

template<class minimum_selection, class maximum_selection, class my_placement, class select_action>
class gui2::generator< minimum_selection, maximum_selection, my_placement, select_action >