* formatting directive, %% is a literal %). Formatting directives
* are:
*
- * - %n is the section number, minus whitespace (`Chapter1.2').
+ * - %n is the section type-plus-number, minus whitespace (`Chapter1.2').
* - %b is the section number on its own (`1.2').
* - %k is the section's _internal_ keyword.
* - %N is the section's visible title in the output, again minus
*
* %n, %b and %k will all default to %N if the section is
* unnumbered (`Bibliography' is often a good example).
+ *
+ * FRAGMENT_TEMPLATE is the same, but defines the <a name="foo">
+ * markers used to cross-reference to particular subsections of a
+ * file.
*/
#define FILENAME_SINGLE "Manual.html"
#define FILENAME_CONTENTS "Contents.html"
#define FILENAME_INDEX "IndexPage.html"
#define FILENAME_TEMPLATE "%n.html"
+#define FRAGMENT_TEMPLATE "%b"
struct xhtmlsection_Struct {
struct xhtmlsection_Struct *next; /* next sibling (NULL if split across files) */
xhtmlheadfmt fchapter, *fsect;
int nfsect;
char *contents_filename, *index_filename;
- char *single_filename, *template_filename;
+ char *single_filename, *template_filename, *template_fragment;
} xhtmlconfig;
/*static void xhtml_level(paragraph *, int);
ret.single_filename = strdup(FILENAME_SINGLE);
ret.index_filename = strdup(FILENAME_INDEX);
ret.template_filename = strdup(FILENAME_TEMPLATE);
+ ret.template_fragment = strdup(FRAGMENT_TEMPLATE);
for (; source; source = source->next)
{
} else if (!ustricmp(source->keyword, L"xhtml-template-filename")) {
sfree(ret.template_filename);
ret.template_filename = utoa_dup(uadv(source->keyword));
+ } else if (!ustricmp(source->keyword, L"xhtml-template-fragment")) {
+ sfree(ret.template_fragment);
+ ret.template_fragment = utoa_dup(uadv(source->keyword));
} else if (!ustricmp(source->keyword, L"xhtml-contents-depth-0")) {
ret.contents_depth[0] = utoi(uadv(source->keyword));
} else if (!ustricmp(source->keyword, L"xhtml-contents-depth-1")) {
return ret;
}
+paragraph *xhtml_config_filename(char *filename)
+{
+ /*
+ * If the user passes in a single filename as a parameter to
+ * the `--html' command-line option, then we should assume it
+ * to imply _two_ config directives:
+ * \cfg{xhtml-single-filename}{whatever} and
+ * \cfg{xhtml-leaf-level}{0}; the rationale being that the user
+ * wants their output _in that file_.
+ */
+
+ paragraph *p[2];
+ int i, len;
+ wchar_t *ufilename, *up;
+
+ for (i = 0; i < 2; i++) {
+ p[i] = mknew(paragraph);
+ memset(p[i], 0, sizeof(*p[i]));
+ p[i]->type = para_Config;
+ p[i]->next = NULL;
+ p[i]->fpos.filename = "<command line>";
+ p[i]->fpos.line = p[i]->fpos.col = -1;
+ }
+
+ ufilename = ufroma_dup(filename);
+ len = ustrlen(ufilename) + 2 + lenof(L"xhtml-single-filename");
+ p[0]->keyword = mknewa(wchar_t, len);
+ up = p[0]->keyword;
+ ustrcpy(up, L"xhtml-single-filename");
+ up = uadv(up);
+ ustrcpy(up, ufilename);
+ up = uadv(up);
+ *up = L'\0';
+ assert(up - p[0]->keyword < len);
+ sfree(ufilename);
+
+ len = lenof(L"xhtml-leaf-level") + lenof(L"0") + 1;
+ p[1]->keyword = mknewa(wchar_t, len);
+ up = p[1]->keyword;
+ ustrcpy(up, L"xhtml-leaf-level");
+ up = uadv(up);
+ ustrcpy(up, L"0");
+ up = uadv(up);
+ *up = L'\0';
+ assert(up - p[1]->keyword < len);
+
+ p[0]->next = p[1];
+
+ return p[0];
+}
+
static xhtmlsection *xhtml_new_section(xhtmlsection *last)
{
xhtmlsection *ret = mknew(xhtmlsection);
return ret;
}
+static void xhtml_format(paragraph *p, char *template_string, rdstringc *r)
+{
+ char *c, *t;
+ word *w;
+ wchar_t *ws;
+
+ t = template_string;
+ while (*t) {
+ if (*t == '%' && t[1]) {
+ int fmt;
+
+ t++;
+ fmt = *t++;
+
+ if (fmt == '%') {
+ rdaddc(r, fmt);
+ continue;
+ }
+
+ w = NULL;
+ ws = NULL;
+
+ if (p->kwtext && fmt == 'n')
+ w = p->kwtext;
+ else if (p->kwtext2 && fmt == 'b')
+ w = p->kwtext2;
+ else if (p->keyword && *p->keyword && fmt == 'k')
+ ws = p->keyword;
+ else
+ w = p->words;
+
+ while (w) {
+ switch (removeattr(w->type))
+ {
+ case word_Normal:
+ /*case word_Emph:
+ case word_Code:
+ case word_WeakCode:*/
+ xhtml_utostr(w->text, &c);
+ rdaddsc(r,c);
+ sfree(c);
+ break;
+ }
+ w = w->next;
+ }
+ if (ws) {
+ xhtml_utostr(ws, &c);
+ rdaddsc(r,c);
+ sfree(c);
+ }
+ } else {
+ rdaddc(r, *t++);
+ }
+ }
+}
+
static xhtmlfile *xhtml_new_file(xhtmlsection *sect)
{
xhtmlfile *ret = mknew(xhtmlfile);
} else {
paragraph *p = sect->para;
rdstringc fname_c = { 0, 0, NULL };
- char *c, *t;
- word *w;
- wchar_t *ws;
-
- t = conf.template_filename;
- while (*t) {
- if (*t == '%' && t[1]) {
- int fmt;
-
- t++;
- fmt = *t++;
-
- if (fmt == '%') {
- rdaddc(&fname_c, fmt);
- continue;
- }
-
- w = NULL;
- ws = NULL;
-
- if (p->kwtext && fmt == 'n')
- w = p->kwtext;
- else if (p->kwtext2 && fmt == 'b')
- w = p->kwtext2;
- else if (p->keyword && *p->keyword && fmt == 'k')
- ws = p->keyword;
- else
- w = p->words;
-
- while (w) {
- switch (removeattr(w->type))
- {
- case word_Normal:
- /*case word_Emph:
- case word_Code:
- case word_WeakCode:*/
- xhtml_utostr(w->text, &c);
- rdaddsc(&fname_c,c);
- sfree(c);
- break;
- }
- w = w->next;
- }
- if (ws) {
- xhtml_utostr(ws, &c);
- rdaddsc(&fname_c,c);
- sfree(c);
- }
- } else {
- rdaddc(&fname_c, *t++);
- }
- }
-
+ xhtml_format(p, conf.template_filename, &fname_c);
ret->filename = rdtrimc(&fname_c);
}
/* printf(" ! new file '%s', is_leaf == %s\n", ret->filename, (ret->is_leaf)?("true"):("false"));*/
if (level>0) /* actually a section */
{
xhtmlsection *sect;
- word *w;
- char *c;
- rdstringc fname_c = { 0, 0, NULL };
+ rdstringc frag_c = { 0, 0, NULL };
sect = xhtml_new_section(lastsection);
lastsection = sect;
sect->para = p;
- for (w=(p->kwtext2)?(p->kwtext2):(p->words); w; w=w->next) /* kwtext2 because we want numbers only! */
- {
- switch (removeattr(w->type))
- {
- case word_Normal:
- /*case word_Emph:
- case word_Code:
- case word_WeakCode:*/
- xhtml_utostr(w->text, &c);
- rdaddsc(&fname_c,c);
- sfree(c);
- break;
- }
- }
-/* rdaddsc(&fname_c, ".html");*/
- sect->fragment = rdtrimc(&fname_c);
+
+ xhtml_format(p, conf.template_fragment, &frag_c);
+ sect->fragment = rdtrimc(&frag_c);
sect->level = level;
/* printf(" ! adding para @ %p as sect %s, level %i\n", sect->para, sect->fragment, level);*/
~mdw / sgt / halibut / blobdiff