label Class Reference

Inheritance diagram for label:

Collaboration diagram for label:

List of all members.

Classes
struct	Scursor
struct	Sline_text
Public Member Functions
	label ()
	Constructor by default, cursor is not moveable, cursor is not visible, and the form is set as NOTHING, the default size is (0, 0)
	~label ()
	Destructor.
void	set_font (win_font &font)
	Set the font.
void	set_text (const string &text)
	Set the text.
void	add_text (const string &text)
	Add text.
void	set_form (const u_int8 form)
	Set the form of the display NOTHING, AUTO_SIZE, AUTO_HEIGHT.
void	set_cursor_visible (const bool b)
	Set visible cursor.
void	set_cursor_moveable (const bool b)
	Set if the cursor can be moved with arrow key.
bool	update ()
	Update the label.
bool	input_update ()
	Update input label, you can move the cursor if the cursor is moveable.
const string	text_string () const
	Get the text in string.
const char *	text_char () const
	Get the text in char.
void	resize (u_int16 l, u_int16 h)
	Resize the label.
Static Public Attributes
static const u_int8	NOTHING = 0
static const u_int8	AUTO_HEIGHT = 1
static const u_int8	AUTO_SIZE = 2
static const SDLKey	KEY_CURSOR_NEXT = SDLK_RIGHT
static const SDLKey	KEY_CURSOR_PREVIOUS = SDLK_LEFT
Protected Member Functions
u_int16	ucd (u_int16 &idx)
void	init_vec_cursor ()
	Init vector and cursor, don't erase my_text_.
void	build (const bool erase_all)
	Build label.
void	build_form_nothing ()
	Build the label when the form set top nothing.
void	build_form_auto_height ()
void	build_form_auto_size ()
void	clean_surface (const bool erase_all)
u_int8	find_word (u_int16 &index, u_int16 &wlength, u_int16 &wlengthpix, const u_int16 rlength)
void	draw_string (const bool at_cursor)
void	update_cursor ()
void	cursor_next ()
void	cursor_previous ()
void	cursor_draw ()
void	cursor_undraw ()
bool	last_letter (u_int16 idx)
Protected Attributes
win_font *	my_font_
string	my_text_
string	new_text_
u_int8	my_form_
bool	visible_cursor_
bool	moveable_cursor_
u_int16	cursor_cur_blink_
Scursor	my_cursor_
Scursor	my_old_cursor_
vector< Sline_text >	my_vect_
u_int16	start_line_
Static Protected Attributes
static u_int16	cursor_blink_cycle = 75

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Detailed Description

Definition at line 25 of file label.h.

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Constructor & Destructor Documentation

label::label

(

)

Constructor by default, cursor is not moveable, cursor is not visible, and the form is set as NOTHING, the default size is (0, 0)

Constructor.

Definition at line 22 of file label.cc.

label::~label

(

)

Destructor.

Definition at line 47 of file label.cc.

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Member Function Documentation

void label::set_font

(

win_font &

font

)

Set the font.

Definition at line 55 of file label.cc.

void label::set_text

(

const string &

text

)

Set the text.

Definition at line 65 of file label.cc.

void label::add_text

(

const string &

text

)

Add text.

Definition at line 85 of file label.cc.

void label::set_form

(

const u_int8

form

)

Set the form of the display NOTHING, AUTO_SIZE, AUTO_HEIGHT.

Set the form.

Definition at line 121 of file label.cc.

void label::set_cursor_visible

(

const bool

b

)

Set visible cursor.

Set if cursor is visible.

Definition at line 189 of file label.cc.

void label::set_cursor_moveable

(

const bool

b

)

Set if the cursor can be moved with arrow key.

Set the cursor moveable with arrow.

Definition at line 198 of file label.cc.

bool label::update

(

)

[virtual]

Update the label.

Reimplemented from drawable.

Definition at line 543 of file label.cc.

bool label::input_update

(

)

[virtual]

Update input label, you can move the cursor if the cursor is moveable.

Reimplemented from drawable.

Reimplemented in label_input.

Definition at line 596 of file label.cc.

const string label::text_string

(

)

const

Get the text in string.

Definition at line 648 of file label.cc.

const char * label::text_char

(

)

const

Get the text in char.

Definition at line 653 of file label.cc.

void label::resize	(	u_int16	l,
		u_int16	h
	)

Resize the label.

REsize the label.

Reimplemented from image.

Definition at line 111 of file label.cc.

void label::init_vec_cursor

(

)

[protected]

Init vector and cursor, don't erase my_text_.

Init vector and cursor.

Definition at line 131 of file label.cc.

void label::build

(

const bool

erase_all

)

[protected]

Build label.

Update the vector start : it's the index where the function must start to update.

Definition at line 157 of file label.cc.

void label::build_form_nothing

(

)

[protected]

Build the label when the form set top nothing.

Definition at line 207 of file label.cc.

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

• label.h
• label.cc