e312638d0c
* anchor.c (link_list_panel): support DecodeURL * display.c (make_lastline_link): support DecodeURL * etc.c (url_unquote_conv): added * fm.h (DecodeURL): added * history.c (historyBuffer): support DecodeURL * indep.c (QUOTE_MAP): added (HTML_QUOTE_MAP): added (html_quote_char): deleted (url_quote): use is_url_quote (file_quote): use is_file_quote (is_url_safe): deleted (Str_form_quote): use is_url_unsafe (Str_url_unquote): add safe args (is_shell_safe): delete (shell_quote): use is_shell_unsafe * indep.h (QUOTE_MAP): added (HTML_QUOTE_MAP): added (HTML_QUOTE_MASK): added (SHELL_UNSAFE_MASK): added (URL_QUOTE_MASK): added (FILE_QUOTE_MASK): added (URL_UNSAFE_MASK): added (GET_QUOTE_TYPE): added (is_html_quote): added (is_shell_unsafe): added (is_url_quote): added (is_file_quote): added (is_url_unsafe): added (html_quote_char): added (html_quote_char): deleted (Str_url_unquote): added safe (form_unquote): Str_url_unquote changes * linein.c (_prev): support DecodeURL (_next): ditto * main.c (goURL0): support DecodeURL (_peekURL): ditto (curURL): ditto * map.c (follow_map_panel): support DecodeURL (append_map_info): ditto (append_link_info): ditto (append_frame_info): ditto (page_info_panel): ditto * menu.c (initSelectMenu): delete SCM_LOCAL_CGI support DecodeURL (initSelTabMenu): delete SCM_LOCAL_CGI support DecodeURL (link_menu): support DecodeURL * parsetagx.c (parse_tag): is_html_quote * proto.h (url_unquote_conv): added * rc.c (CMT_DECODE_URL): added (params1): add decode_url * url.c (openURL): Str_url_unquote non safe From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
218 lines
4.6 KiB
C
218 lines
4.6 KiB
C
/* $Id: history.c,v 1.9 2003/02/05 16:43:57 ukai Exp $ */
|
|
#include "fm.h"
|
|
|
|
#ifdef USE_HISTORY
|
|
Buffer *
|
|
historyBuffer(Hist *hist)
|
|
{
|
|
Str src = Strnew();
|
|
HistItem *item;
|
|
char *p, *q;
|
|
|
|
Strcat_charp(src, "<html>\n<head><title>History Page</title></head>\n");
|
|
Strcat_charp(src, "<body>\n<h1>History Page</h1>\n<hr>\n");
|
|
Strcat_charp(src, "<ol>\n");
|
|
if (hist && hist->list) {
|
|
for (item = hist->list->last; item; item = item->prev) {
|
|
q = html_quote((char *)item->ptr);
|
|
if (DecodeURL)
|
|
p = html_quote(url_unquote_conv((char *)item->ptr, 0));
|
|
else
|
|
p = q;
|
|
Strcat_charp(src, "<li><a href=\"");
|
|
Strcat_charp(src, q);
|
|
Strcat_charp(src, "\">");
|
|
Strcat_charp(src, p);
|
|
Strcat_charp(src, "</a>\n");
|
|
}
|
|
}
|
|
Strcat_charp(src, "</ol>\n</body>\n</html>");
|
|
return loadHTMLString(src);
|
|
}
|
|
|
|
void
|
|
loadHistory(Hist *hist)
|
|
{
|
|
FILE *f;
|
|
Str line;
|
|
|
|
if (hist == NULL)
|
|
return;
|
|
if ((f = fopen(rcFile(HISTORY_FILE), "rt")) == NULL)
|
|
return;
|
|
|
|
while (!feof(f)) {
|
|
line = Strfgets(f);
|
|
Strchop(line);
|
|
Strremovefirstspaces(line);
|
|
Strremovetrailingspaces(line);
|
|
if (line->length == 0)
|
|
continue;
|
|
pushHist(hist, url_quote(line->ptr));
|
|
}
|
|
fclose(f);
|
|
}
|
|
|
|
void
|
|
saveHistory(Hist *hist, size_t size)
|
|
{
|
|
FILE *f;
|
|
HistItem *item;
|
|
char *tmpf;
|
|
|
|
if (hist == NULL || hist->list == NULL)
|
|
return;
|
|
tmpf = tmpfname(TMPF_DFL, NULL)->ptr;
|
|
if ((f = fopen(tmpf, "w")) == NULL) {
|
|
disp_err_message("Can't open history", FALSE);
|
|
return;
|
|
}
|
|
for (item = hist->list->first; item && hist->list->nitem > size;
|
|
item = item->next)
|
|
size++;
|
|
for (; item; item = item->next)
|
|
fprintf(f, "%s\n", (char *)item->ptr);
|
|
fclose(f);
|
|
rename(tmpf, rcFile(HISTORY_FILE));
|
|
}
|
|
#endif /* USE_HISTORY */
|
|
|
|
Hist *
|
|
newHist()
|
|
{
|
|
Hist *hist;
|
|
|
|
hist = New(Hist);
|
|
hist->list = (HistList *)newGeneralList();
|
|
hist->current = NULL;
|
|
hist->hash = NULL;
|
|
return hist;
|
|
}
|
|
|
|
Hist *
|
|
copyHist(Hist *hist)
|
|
{
|
|
Hist *new;
|
|
HistItem *item;
|
|
|
|
if (hist == NULL)
|
|
return NULL;
|
|
new = newHist();
|
|
for (item = hist->list->first; item; item = item->next)
|
|
pushHist(new, (char *)item->ptr);
|
|
return new;
|
|
}
|
|
|
|
HistItem *
|
|
unshiftHist(Hist *hist, char *ptr)
|
|
{
|
|
HistItem *item;
|
|
|
|
if (hist == NULL || hist->list == NULL)
|
|
return NULL;
|
|
item = (HistItem *)newListItem((void *)allocStr(ptr, -1),
|
|
(ListItem *)hist->list->first, NULL);
|
|
if (hist->list->first)
|
|
hist->list->first->prev = item;
|
|
else
|
|
hist->list->last = item;
|
|
hist->list->first = item;
|
|
hist->list->nitem++;
|
|
return item;
|
|
}
|
|
|
|
HistItem *
|
|
pushHist(Hist *hist, char *ptr)
|
|
{
|
|
HistItem *item;
|
|
|
|
if (hist == NULL || hist->list == NULL)
|
|
return NULL;
|
|
item = (HistItem *)newListItem((void *)allocStr(ptr, -1),
|
|
NULL, (ListItem *)hist->list->last);
|
|
if (hist->list->last)
|
|
hist->list->last->next = item;
|
|
else
|
|
hist->list->first = item;
|
|
hist->list->last = item;
|
|
hist->list->nitem++;
|
|
return item;
|
|
}
|
|
|
|
/* Don't mix pushHashHist() and pushHist()/unshiftHist(). */
|
|
|
|
HistItem *
|
|
pushHashHist(Hist *hist, char *ptr)
|
|
{
|
|
HistItem *item;
|
|
|
|
if (hist == NULL || hist->list == NULL)
|
|
return NULL;
|
|
item = getHashHist(hist, ptr);
|
|
if (item) {
|
|
if (item->next)
|
|
item->next->prev = item->prev;
|
|
else /* item == hist->list->last */
|
|
hist->list->last = item->prev;
|
|
if (item->prev)
|
|
item->prev->next = item->next;
|
|
else /* item == hist->list->first */
|
|
hist->list->first = item->next;
|
|
hist->list->nitem--;
|
|
}
|
|
item = pushHist(hist, ptr);
|
|
putHash_sv(hist->hash, ptr, (void *)item);
|
|
return item;
|
|
}
|
|
|
|
HistItem *
|
|
getHashHist(Hist *hist, char *ptr)
|
|
{
|
|
HistItem *item;
|
|
|
|
if (hist == NULL || hist->list == NULL)
|
|
return NULL;
|
|
if (hist->hash == NULL) {
|
|
hist->hash = newHash_sv(HIST_HASH_SIZE);
|
|
for (item = hist->list->first; item; item = item->next)
|
|
putHash_sv(hist->hash, (char *)item->ptr, (void *)item);
|
|
}
|
|
return (HistItem *)getHash_sv(hist->hash, ptr, NULL);
|
|
}
|
|
|
|
char *
|
|
lastHist(Hist *hist)
|
|
{
|
|
if (hist == NULL || hist->list == NULL)
|
|
return NULL;
|
|
if (hist->list->last) {
|
|
hist->current = hist->list->last;
|
|
return (char *)hist->current->ptr;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
char *
|
|
nextHist(Hist *hist)
|
|
{
|
|
if (hist == NULL || hist->list == NULL)
|
|
return NULL;
|
|
if (hist->current && hist->current->next) {
|
|
hist->current = hist->current->next;
|
|
return (char *)hist->current->ptr;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
char *
|
|
prevHist(Hist *hist)
|
|
{
|
|
if (hist == NULL || hist->list == NULL)
|
|
return NULL;
|
|
if (hist->current && hist->current->prev) {
|
|
hist->current = hist->current->prev;
|
|
return (char *)hist->current->ptr;
|
|
}
|
|
return NULL;
|
|
}
|