TextField
[JGraphics]

The textfield is a high-level text display object that may be used by a UI object to represent text in a patcher. More...

Collaboration diagram for TextField:

Functions
t_object *	textfield_get_owner (t_object *tf)
	Return the object that owns a particular textfield.
t_max_err	textfield_get_textcolor (t_object *tf, t_jrgba *prgba)
	Retrieve the color of the text in a textfield.
t_max_err	textfield_set_textcolor (t_object *tf, t_jrgba *prgba)
	Set the color of the text in a textfield.
t_max_err	textfield_get_bgcolor (t_object *tf, t_jrgba *prgba)
	Retrieve the background color of a textfield.
t_max_err	textfield_set_bgcolor (t_object *tf, t_jrgba *prgba)
	Set the background color of a textfield.
t_max_err	textfield_get_textmargins (t_object *tf, double *pleft, double *ptop, double *pright, double *pbottom)
	Retrieve the margins from the edge of the textfield to the text itself in a textfield.
t_max_err	textfield_set_textmargins (t_object *tf, double left, double top, double right, double bottom)
	Set the margins from the edge of the textfield to the text itself in a textfield.
char	textfield_get_editonclick (t_object *tf)
	Return the value of the 'editonclick' attribute of a textfield.
t_max_err	textfield_set_editonclick (t_object *tf, char c)
	Set the 'editonclick' attribute of a textfield.
char	textfield_get_selectallonedit (t_object *tf)
	Return the value of the 'selectallonedit' attribute of a textfield.
t_max_err	textfield_set_selectallonedit (t_object *tf, char c)
	Set the 'selectallonedit' attribute of a textfield.
char	textfield_get_noactivate (t_object *tf)
	Return the value of the 'noactivate' attribute of a textfield.
t_max_err	textfield_set_noactivate (t_object *tf, char c)
	Set the 'noactivate' attribute of a textfield.
char	textfield_get_readonly (t_object *tf)
	Return the value of the 'readonly' attribute of a textfield.
t_max_err	textfield_set_readonly (t_object *tf, char c)
	Set the 'readonly' attribute of a textfield.
char	textfield_get_wordwrap (t_object *tf)
	Return the value of the 'wordwrap' attribute of a textfield.
t_max_err	textfield_set_wordwrap (t_object *tf, char c)
	Set the 'wordwrap' attribute of a textfield.
char	textfield_get_useellipsis (t_object *tf)
	Return the value of the 'useellipsis' attribute of a textfield.
t_max_err	textfield_set_useellipsis (t_object *tf, char c)
	Set the 'useellipsis' attribute of a textfield.
char	textfield_get_autoscroll (t_object *tf)
	Return the value of the 'autoscroll' attribute of a textfield.
t_max_err	textfield_set_autoscroll (t_object *tf, char c)
	Set the 'autoscroll' attribute of a textfield.
char	textfield_get_wantsreturn (t_object *tf)
	Return the value of the 'wantsreturn' attribute of a textfield.
t_max_err	textfield_set_wantsreturn (t_object *tf, char c)
	Set the 'wantsreturn' attribute of a textfield.
char	textfield_get_wantstab (t_object *tf)
	Return the value of the 'wantstab' attribute of a textfield.
t_max_err	textfield_set_wantstab (t_object *tf, char c)
	Set the 'wantstab' attribute of a textfield.
char	textfield_get_underline (t_object *tf)
	Return the value of the 'underline' attribute of a textfield.
t_max_err	textfield_set_underline (t_object *tf, char c)
	Set the 'underline' attribute of a textfield.
t_max_err	textfield_set_emptytext (t_object *tf, t_symbol *txt)
	Set the 'empty' text of a textfield.
t_symbol *	textfield_get_emptytext (t_object *tf)
	Retrieve the 'empty' text of a textfield.

---

Detailed Description

The textfield is a high-level text display object that may be used by a UI object to represent text in a patcher.

It is built on the lower-level TextLayout

---

Function Documentation

char textfield_get_autoscroll

(

t_object *

tf

)

Return the value of the 'autoscroll' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

t_max_err textfield_get_bgcolor	(	t_object *	tf,
		t_jrgba *	prgba
	)

Retrieve the background color of a textfield.

Parameters:

	tf	The textfield instance pointer.
	prgba	The address of a valid t_jrgba whose values will be filled-in upon return.

Returns:

A Max error code.

char textfield_get_editonclick

(

t_object *

tf

)

Return the value of the 'editonclick' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

t_symbol* textfield_get_emptytext

(

t_object *

tf

)

Retrieve the 'empty' text of a textfield.

The empty text is the text that is displayed in the textfield when no text is present. By default this is gensym("").

Parameters:

tf

The textfield instance pointer.

Returns:

The current text used as the empty text.

char textfield_get_noactivate

(

t_object *

tf

)

Return the value of the 'noactivate' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

t_object* textfield_get_owner

(

t_object *

tf

)

Return the object that owns a particular textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A pointer to the owning object.

char textfield_get_readonly

(

t_object *

tf

)

Return the value of the 'readonly' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

char textfield_get_selectallonedit

(

t_object *

tf

)

Return the value of the 'selectallonedit' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

t_max_err textfield_get_textcolor	(	t_object *	tf,
		t_jrgba *	prgba
	)

Retrieve the color of the text in a textfield.

Parameters:

	tf	The textfield instance pointer.
	prgba	The address of a valid t_jrgba whose values will be filled-in upon return.

Returns:

A Max error code.

t_max_err textfield_get_textmargins	(	t_object *	tf,
		double *	pleft,
		double *	ptop,
		double *	pright,
		double *	pbottom
	)

Retrieve the margins from the edge of the textfield to the text itself in a textfield.

Parameters:

	tf	The textfield instance pointer.
	pleft	The address of a variable to hold the value of the left margin upon return.
	ptop	The address of a variable to hold the value of the top margin upon return.
	pright	The address of a variable to hold the value of the right margin upon return.
	pbottom	The address of a variable to hold the value of the bottom margin upon return.

Returns:

A Max error code.

char textfield_get_underline

(

t_object *

tf

)

Return the value of the 'underline' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

char textfield_get_useellipsis

(

t_object *

tf

)

Return the value of the 'useellipsis' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

char textfield_get_wantsreturn

(

t_object *

tf

)

Return the value of the 'wantsreturn' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

char textfield_get_wantstab

(

t_object *

tf

)

Return the value of the 'wantstab' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

char textfield_get_wordwrap

(

t_object *

tf

)

Return the value of the 'wordwrap' attribute of a textfield.

Parameters:

tf

The textfield instance pointer.

Returns:

A value of the attribute.

t_max_err textfield_set_autoscroll	(	t_object *	tf,
		char	c
	)

Set the 'autoscroll' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_bgcolor	(	t_object *	tf,
		t_jrgba *	prgba
	)

Set the background color of a textfield.

Parameters:

	tf	The textfield instance pointer.
	prgba	The address of a t_jrgba containing the new color to use.

Returns:

A Max error code.

t_max_err textfield_set_editonclick	(	t_object *	tf,
		char	c
	)

Set the 'editonclick' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_emptytext	(	t_object *	tf,
		t_symbol *	txt
	)

Set the 'empty' text of a textfield.

The empty text is the text that is displayed in the textfield when no text is present. By default this is gensym("").

Parameters:

	tf	The textfield instance pointer.
	txt	A symbol containing the new text to display when the textfield has no content.

Returns:

A Max error code.

t_max_err textfield_set_noactivate	(	t_object *	tf,
		char	c
	)

Set the 'noactivate' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_readonly	(	t_object *	tf,
		char	c
	)

Set the 'readonly' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_selectallonedit	(	t_object *	tf,
		char	c
	)

Set the 'selectallonedit' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_textcolor	(	t_object *	tf,
		t_jrgba *	prgba
	)

Set the color of the text in a textfield.

Parameters:

	tf	The textfield instance pointer.
	prgba	The address of a t_jrgba containing the new color to use.

Returns:

A Max error code.

t_max_err textfield_set_textmargins	(	t_object *	tf,
		double	left,
		double	top,
		double	right,
		double	bottom
	)

Set the margins from the edge of the textfield to the text itself in a textfield.

Parameters:

	tf	The textfield instance pointer.
	left	The new value for the left margin.
	top	The new value for the top margin.
	right	The new value for the right margin.
	bottom	The new value for the bottom margin.

Returns:

A Max error code.

t_max_err textfield_set_underline	(	t_object *	tf,
		char	c
	)

Set the 'underline' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_useellipsis	(	t_object *	tf,
		char	c
	)

Set the 'useellipsis' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_wantsreturn	(	t_object *	tf,
		char	c
	)

Set the 'wantsreturn' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_wantstab	(	t_object *	tf,
		char	c
	)

Set the 'wantstab' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.

t_max_err textfield_set_wordwrap	(	t_object *	tf,
		char	c
	)

Set the 'wordwrap' attribute of a textfield.

Parameters:

	tf	The textfield instance pointer.
	c	The new value for the attribute.

Returns:

A Max error code.