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[w3m-dev 03413] Re: setting form on loading

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* form.c (loadPreForm): add textarea
	(preFormUpdateBuffer): submit if value is matched as well
			case FORM_TEXTAREA
			case FORM_SELECT ifdef MENU_SELECT
From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2002-11-12 12:22:59 +00:00
parent 2741efbe2c
commit 2d785076fc
2 changed files with 59 additions and 8 deletions
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57
form.c
View File

@@ -1,4 +1,4 @@
/* $Id: form.c,v 1.19 2002/11/08 16:07:06 ukai Exp $ */
/* $Id: form.c,v 1.20 2002/11/12 12:22:59 ukai Exp $ */
/*
* HTML forms
*/
@@ -725,28 +725,38 @@ add_pre_form_item(struct pre_form *pf, struct pre_form_item *prev, int type,
* passwd <name> <value>
* checkbox <name> <value> [<checked>]
* radio <name> <value>
* submit [<name>]
* select <name> <value>
* submit [<name> [<value>]]
* textarea <name>
* <value>
* /textarea
*/
void
loadPreForm(void)
{
FILE *fp;
Str line = NULL;
Str line = NULL, textarea = NULL;
struct pre_form *pf = NULL;
struct pre_form_item *pi = NULL;
int type = -1;
char *name;
PreForm = NULL;
fp = openSecretFile(pre_form_file);
if (fp == NULL)
return;
while (1) {
int type = 0;
char *p, *s, *arg;
line = Strfgets(fp);
if (line->length == 0)
break;
if (textarea && !(!strncmp(line->ptr, "/textarea", 9) &&
IS_SPACE(line->ptr[9]))) {
Strcat(textarea, line);
continue;
}
Strchop(line);
Strremovefirstspaces(line);
p = line->ptr;
@@ -777,6 +787,19 @@ loadPreForm(void)
type = FORM_INPUT_RADIO;
else if (!strcmp(s, "submit"))
type = FORM_INPUT_SUBMIT;
else if (!strcmp(s, "select"))
type = FORM_SELECT;
else if (!strcmp(s, "textarea")) {
type = FORM_TEXTAREA;
name = Strnew_charp(arg)->ptr;
textarea = Strnew();
continue;
}
else if (!strcmp(s, "/textarea")) {
pi = add_pre_form_item(pf, pi, type, name, textarea->ptr, NULL);
textarea = NULL;
continue;
}
else
continue;
s = getQWord(&p);
@@ -790,10 +813,11 @@ preFormUpdateBuffer(Buffer *buf)
{
struct pre_form *pf;
struct pre_form_item *pi;
int i;
int i, j;
Anchor *a;
FormList *fl;
FormItemList *fi;
FormSelectOptionItem *opt;
if (!buf || !buf->formitem || !PreForm)
return;
@@ -812,8 +836,10 @@ preFormUpdateBuffer(Buffer *buf)
if (pi->type != fi->type)
continue;
if (pi->type == FORM_INPUT_SUBMIT) {
if (!pi->name || !*pi->name ||
(fi->name && !Strcmp_charp(fi->name, pi->name)))
if ((!pi->name || !*pi->name ||
(fi->name && !Strcmp_charp(fi->name, pi->name))) &&
(!pi->value || !*pi->value ||
(fi->value && !Strcmp_charp(fi->value, pi->value))))
buf->submit = a;
continue;
}
@@ -823,6 +849,7 @@ preFormUpdateBuffer(Buffer *buf)
case FORM_INPUT_TEXT:
case FORM_INPUT_FILE:
case FORM_INPUT_PASSWORD:
case FORM_TEXTAREA:
fi->value = Strnew_charp(pi->value);
formUpdateBuffer(a, buf, fi);
break;
@@ -838,6 +865,22 @@ preFormUpdateBuffer(Buffer *buf)
!Strcmp_charp(fi->value, pi->value))
formRecheckRadio(a, buf, fi);
break;
#ifdef MENU_SELECT
case FORM_SELECT:
for (j = 0, opt = fi->select_option; opt != NULL;
j++, opt = opt->next) {
if (pi->value && opt->value &&
!Strcmp_charp(opt->value, pi->value)) {
fi->selected = j;
fi->value = opt->value;
fi->label = opt->label;
updateSelectOption(fi, fi->select_option);
formUpdateBuffer(a, buf, fi);
break;
}
}
break;
#endif
}
}
}