Form control. More...

#include <form_internal.h>

Collaboration diagram for form_control:

Data Fields
void *	node
	Corresponding DOM node. More...

struct dom_string *	node_value
	The last value sync'd with the DOM. More...

bool	syncing
	Set if a DOM sync is in-progress. More...

struct html_content *	html
	HTML content containing control. More...

form_control_type	type
	Type of control. More...

struct form *	form
	Containing form. More...

char *	name
	Control name. More...

char *	value
	Current value of control. More...

char *	initial_value
	Initial value of control. More...

char *	last_synced_value
	The last value sync'd to the DOM. More...

bool	disabled
	Whether control is disabled. More...

struct box *	box
	Box for control. More...

unsigned int	length
	Number of characters in control. More...

unsigned int	maxlength
	Maximum characters permitted. More...

bool	selected
	Whether control is selected. More...

union {
struct {
int mx

int my

} image

struct {
int num_items

struct form_option * items

struct form_option * last_item

bool multiple

int num_selected

struct form_option * current
	Currently selected item, if num_selected == 1. More...

struct form_select_menu * menu

} select

struct {
struct textarea * ta

struct dom_string * initial

struct form_textarea_data data

} text
	input type=text or textarea More...

}	data

struct form_control *	prev
	Previous control in this form. More...

struct form_control *	next
	Next control in this form. More...

Detailed Description

Form control.

Definition at line 73 of file form_internal.h.

Field Documentation

◆ box

struct box* form_control::box

Box for control.

Definition at line 89 of file form_internal.h.

Referenced by box_button(), box_construct_element(), box_input(), box_select(), box_textarea(), box_textarea_callback(), box_textarea_keypress(), form__select_process_selection(), form_control_bounding_rect(), form_open_select_menu(), form_radio_set(), form_redraw_select_menu(), form_select_menu_callback(), form_select_mouse_drag_end(), html__set_file_gadget_filename(), html_redraw(), and mouse_action_select_menu().

◆ current

struct form_option* form_control::current

Currently selected item, if num_selected == 1.

Definition at line 106 of file form_internal.h.

◆ data [1/2]

struct form_textarea_data form_control::data

◆ [2/2]

union { ... } form_control::data

◆ disabled

bool form_control::disabled

Whether control is disabled.

Definition at line 87 of file form_internal.h.

Referenced by box_textarea_create_textarea().

◆ form

struct form* form_control::form

Containing form.

Definition at line 81 of file form_internal.h.

Referenced by box_textarea_keypress(), form_add_control(), form_free_control(), form_radio_set(), gadget_mouse_action(), get_mouse_action_node(), and mouse_action_drag_none().

◆ html

struct html_content* form_control::html

HTML content containing control.

Definition at line 77 of file form_internal.h.

Referenced by box_button(), box_input(), box_select(), box_textarea(), box_textarea_callback(), form_radio_set(), form_select_process_selection(), and html_redraw().

◆

struct { ... } form_control::image

◆ initial

struct dom_string* form_control::initial

Definition at line 111 of file form_internal.h.

◆ initial_value

char* form_control::initial_value

Initial value of control.

Definition at line 85 of file form_internal.h.

Referenced by form_free_control(), invent_fake_gadget(), and parse_input_element().

◆ items

struct form_option* form_control::items

Definition at line 102 of file form_internal.h.

Referenced by layout_line(), and layout_minmax_line().

◆ last_item

struct form_option * form_control::last_item

Definition at line 102 of file form_internal.h.

◆ last_synced_value

char* form_control::last_synced_value

The last value sync'd to the DOM.

Definition at line 86 of file form_internal.h.

Referenced by form_free_control(), form_gadget_sync_with_dom(), and parse_input_element().

◆ length

unsigned int form_control::length

Number of characters in control.

Definition at line 91 of file form_internal.h.

Referenced by parse_input_element().

◆ maxlength

unsigned int form_control::maxlength

Maximum characters permitted.

Definition at line 92 of file form_internal.h.

Referenced by parse_input_element().

◆ menu

struct form_select_menu* form_control::menu

Definition at line 107 of file form_internal.h.

◆ multiple

bool form_control::multiple

Definition at line 103 of file form_internal.h.

◆ mx

int form_control::mx

Definition at line 98 of file form_internal.h.

◆ my

int form_control::my

Definition at line 98 of file form_internal.h.

◆ name

char* form_control::name

Control name.

Definition at line 83 of file form_internal.h.

Referenced by box_select(), form_control_get_name(), form_free_control(), form_radio_set(), invent_fake_gadget(), parse_button_element(), parse_input_element(), parse_select_element(), and parse_textarea_element().

◆ next

struct form_control* form_control::next

Next control in this form.

Definition at line 117 of file form_internal.h.

Referenced by box_select(), box_textarea_keypress(), form_add_control(), form_free(), form_free_control(), form_radio_set(), and html_forms_get_control_for_node().

◆ node

void* form_control::node

Corresponding DOM node.

Definition at line 74 of file form_internal.h.

Referenced by box_textarea_create_textarea(), convert_special_elements(), form_dom_to_data(), form_gadget_sync_with_dom(), form_gadget_update_value(), form_new_control(), form_radio_set(), gadget_mouse_action(), html__set_file_gadget_filename(), html_forms_get_control_for_node(), and invent_fake_gadget().

◆ node_value

struct dom_string* form_control::node_value

The last value sync'd with the DOM.

Definition at line 75 of file form_internal.h.

Referenced by form_free_control(), form_gadget_sync_with_dom(), and parse_input_element().

◆ num_items

int form_control::num_items

Definition at line 101 of file form_internal.h.

◆ num_selected

int form_control::num_selected

Definition at line 104 of file form_internal.h.

◆ prev

struct form_control* form_control::prev

Previous control in this form.

Definition at line 116 of file form_internal.h.

Referenced by box_textarea_keypress(), and form_add_control().

◆

struct { ... } form_control::select

Referenced by html_redraw(), layout_line(), layout_minmax_line(), and parse_select_element().

◆ selected

bool form_control::selected

Whether control is selected.

Definition at line 94 of file form_internal.h.

Referenced by form_radio_set(), gadget_mouse_action(), html_redraw_box(), and parse_input_element().

◆ syncing

bool form_control::syncing

Set if a DOM sync is in-progress.

Definition at line 76 of file form_internal.h.

Referenced by form_gadget_sync_with_dom().

◆ ta

struct textarea* form_control::ta

Definition at line 110 of file form_internal.h.

Referenced by box_textarea_keypress(), and parse_textarea_element().

◆

struct { ... } form_control::text

input type=text or textarea

◆ type

◆ value

char* form_control::value

Current value of control.

Definition at line 84 of file form_internal.h.

Referenced by box_input(), form_free_control(), form_gadget_sync_with_dom(), form_gadget_update_value(), html_redraw_file(), invent_fake_gadget(), parse_button_element(), and parse_input_element().

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

content/handlers/html/form_internal.h

Data Fields