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/* $Id: form.h,v 1.5 2001/11/30 10:10:24 ukai Exp $ */
/*
* HTML forms
*/
#ifndef FORM_H
#define FORM_H
#include "Str.h"
#define FORM_UNKNOWN -1
#define FORM_INPUT_TEXT 0
#define FORM_INPUT_PASSWORD 1
#define FORM_INPUT_CHECKBOX 2
#define FORM_INPUT_RADIO 3
#define FORM_INPUT_SUBMIT 4
#define FORM_INPUT_RESET 5
#define FORM_INPUT_HIDDEN 6
#define FORM_INPUT_IMAGE 7
#define FORM_SELECT 8
#define FORM_TEXTAREA 9
#define FORM_INPUT_BUTTON 10
#define FORM_INPUT_FILE 11
#define FORM_I_TEXT_DEFAULT_SIZE 40
#define FORM_I_SELECT_DEFAULT_SIZE 40
#define FORM_I_TEXTAREA_DEFAULT_WIDTH 40
#define FORM_METHOD_GET 0
#define FORM_METHOD_POST 1
#define FORM_METHOD_INTERNAL 2
#define FORM_METHOD_HEAD 3
#define FORM_ENCTYPE_URLENCODED 0
#define FORM_ENCTYPE_MULTIPART 1
#define MAX_TEXTAREA 10 /* max number of <textarea>..</textarea>
* within one document */
#ifdef MENU_SELECT
#define MAX_SELECT 10 /* max number of <select>..</select>
* within one document */
#endif /* MENU_SELECT */
typedef struct form_list {
struct form_item_list *item;
struct form_item_list *lastitem;
int method;
Str action;
char *target;
char *name;
int charset;
int enctype;
struct form_list *next;
int nitems;
char *body;
char *boundary;
unsigned long length;
} FormList;
#ifdef MENU_SELECT
typedef struct form_select_option_item {
Str value;
Str label;
int checked;
struct form_select_option_item *next;
} FormSelectOptionItem;
typedef struct form_select_option {
FormSelectOptionItem *first;
FormSelectOptionItem *last;
} FormSelectOption;
void addSelectOption(FormSelectOption *fso, Str value, Str label, int chk);
void chooseSelectOption(struct form_item_list *fi, FormSelectOptionItem *item);
void updateSelectOption(struct form_item_list *fi, FormSelectOptionItem *item);
int formChooseOptionByMenu(struct form_item_list *fi, int x, int y);
#endif /* MENU_SELECT */
typedef struct form_item_list {
int type;
Str name;
Str value, init_value;
int checked, init_checked;
int accept;
int size;
int rows;
int maxlength;
int readonly;
#ifdef MENU_SELECT
FormSelectOptionItem *select_option;
Str label, init_label;
int selected, init_selected;
#endif /* MENU_SELECT */
struct form_list *parent;
struct form_item_list *next;
} FormItemList;
#endif /* not FORM_H */
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