[w3m-dev 03549] link list
* anchor.c (addMultirowsImg): add a->slave (getAnchorText): arg AnchorList *al (link_list_panel): added * funcname.tab (LIST): added (LIST_MENU): added (MOVE_LIST_MENU): added * main.c (anchorMn): added (accessKey): use anchorMn() (listMn): added (movlistMn): added (linkLst): added * map.c (searchMapList): not static * menu.c (accesskey_menu): pass AnchorList to getAnchorText() (lmKeys): added (lmKeys2): added (nlmKeys): added (nlmKeys2): added (lmGoto): added (lmSelect): added (list_menu): added * proto.h (linkLst): added (listMn): added (movlistMn): added (list_menu): added (searchMapList): added (getAnchorText): arg AnchorList *al (link_list_panel): added * doc/README.func (LIST): added (LIST_MENU): added (MOVE_LIST_MENU): added * doc-jp/README.func (LINK_MENU): fix message (LIST): added (LIST_MENU): added (MOVE_LIST_MENU): added * scripts/w3mhelp.cgi.in (Page/Cursor motion): add movlistMn (Hyperlink operation): add linkLst linkMn From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI
116
anchor.c
116
anchor.c
@@ -1,4 +1,4 @@
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/* $Id: anchor.c,v 1.12 2002/12/05 16:29:04 ukai Exp $ */
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/* $Id: anchor.c,v 1.13 2002/12/09 15:51:08 ukai Exp $ */
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#include "fm.h"
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#include "myctype.h"
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#include "regex.h"
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@@ -480,6 +480,7 @@ addMultirowsImg(Buffer *buf, AnchorList *al)
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pos = columnPos(l, col);
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a = registerImg(buf, a_img.url, a_img.title, l->linenumber, pos);
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a->hseq = -a_img.hseq;
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a->slave = TRUE;
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a->image = img;
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a->end.pos = pos + ecol - col;
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for (k = pos; k < a->end.pos; k++)
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@@ -565,12 +566,12 @@ addMultirowsForm(Buffer *buf, AnchorList *al)
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}
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char *
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getAnchorText(Buffer *buf, Anchor *a)
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getAnchorText(Buffer *buf, AnchorList *al, Anchor *a)
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{
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AnchorList *al = buf->href;
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int hseq, i;
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Line *l;
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Str tmp = NULL;
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char *p, *ep;
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if (!a || a->hseq < 0)
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return NULL;
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@@ -586,12 +587,115 @@ getAnchorText(Buffer *buf, Anchor *a)
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}
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if (!l)
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break;
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p = l->lineBuf + a->start.pos;
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ep = l->lineBuf + a->end.pos;
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for (; p < ep && IS_SPACE(*p); p++) ;
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if (p == ep)
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continue;
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if (!tmp)
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tmp = Strnew_size(a->end.pos - a->start.pos);
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tmp = Strnew_size(ep - p);
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else
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Strcat_char(tmp, ' ');
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Strcat_charp_n(tmp, &l->lineBuf[a->start.pos],
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a->end.pos - a->start.pos);
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Strcat_charp_n(tmp, p, ep - p);
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}
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return tmp ? tmp->ptr : NULL;
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}
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Buffer *
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link_list_panel(Buffer *buf)
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{
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LinkList *l;
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AnchorList *al;
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Anchor *a;
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FormItemList *fi;
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int i;
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char *t, *u;
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ParsedURL pu;
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Str tmp = Strnew_charp("<title>Link List</title>\
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<h1 align=center>Link List</h1>\n");
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if (buf->linklist) {
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Strcat_charp(tmp, "<hr><h2>Links</h2>\n<ol>\n");
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for (l = buf->linklist; l; l = l->next) {
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if (l->url) {
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parseURL2(l->url, &pu, baseURL(buf));
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u = html_quote(parsedURL2Str(&pu)->ptr);
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}
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else
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u = "";
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if (l->type == LINK_TYPE_REL)
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t = " [Rel]";
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else if (l->type == LINK_TYPE_REV)
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t = " [Rev]";
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else
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t = "";
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t = Sprintf("%s%s\n", l->title ? l->title : "", t)->ptr;
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t = html_quote(t);
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Strcat_m_charp(tmp, "<li><a href=\"", u, "\">", t, "</a><br>", u,
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"\n", NULL);
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}
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Strcat_charp(tmp, "</ol>\n");
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}
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if (buf->href) {
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Strcat_charp(tmp, "<hr><h2>Anchors</h2>\n<ol>\n");
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al = buf->href;
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for (i = 0; i < al->nanchor; i++) {
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a = &al->anchors[i];
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if (a->slave)
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continue;
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parseURL2(a->url, &pu, baseURL(buf));
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u = html_quote(parsedURL2Str(&pu)->ptr);
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t = getAnchorText(buf, al, a);
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t = t ? html_quote(t) : "";
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Strcat_m_charp(tmp, "<li><a href=\"", u, "\">", t, "</a><br>", u,
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"\n", NULL);
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}
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Strcat_charp(tmp, "</ol>\n");
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}
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if (buf->img) {
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Strcat_charp(tmp, "<hr><h2>Images</h2>\n<ol>\n");
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al = buf->img;
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for (i = 0; i < al->nanchor; i++) {
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a = &al->anchors[i];
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if (a->slave)
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continue;
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parseURL2(a->url, &pu, baseURL(buf));
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u = html_quote(parsedURL2Str(&pu)->ptr);
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t = (a->title && *a->title) ? html_quote(a->title) :
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html_quote(a->url);
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Strcat_m_charp(tmp, "<li><a href=\"", u, "\">", t, "</a><br>", u,
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"\n", NULL);
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a = retrieveAnchor(buf->formitem, a->start.line, a->start.pos);
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if (!a)
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continue;
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fi = (FormItemList *)a->url;
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fi = fi->parent->item;
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if (fi->parent->method == FORM_METHOD_INTERNAL &&
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!Strcmp_charp(fi->parent->action, "map") && fi->value) {
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MapList *ml = searchMapList(buf, fi->value->ptr);
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ListItem *mi;
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MapArea *m;
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if (!ml)
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continue;
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Strcat_charp(tmp, "<br>\n<b>Image map</b>\n<ol>\n");
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for (mi = ml->area->first; mi != NULL; mi = mi->next) {
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m = (MapArea *) mi->ptr;
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if (!m)
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continue;
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parseURL2(m->url, &pu, baseURL(buf));
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u = html_quote(parsedURL2Str(&pu)->ptr);
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t = (m->alt && *m->alt) ? html_quote(m->alt) :
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html_quote(m->url);
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Strcat_m_charp(tmp, "<li><a href=\"", u, "\">", t,
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"</a><br>", u, "\n", NULL);
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}
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Strcat_charp(tmp, "</ol>\n");
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}
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}
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Strcat_charp(tmp, "</ol>\n");
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}
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return loadHTMLString(tmp);
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}
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