dmz::Boolean
dmz::NetModulePacketCodecBasic::encode_object (
const Handle ObjectHandle,
Marshal &outData) {
return _write_object (ObjectHandle, NetObjectUpdate, outData);
}
dmz::Boolean
dmz::NetModulePacketCodecBasic::register_object (
const Handle ObjectHandle,
const ObjectType &Type,
Marshal &outData) {
Boolean result (False);
_objTable.remove (ObjectHandle);
ObjectType current (Type);
EncodeObjectStruct *eos (0);
do {
eos = _objTypeTable.lookup (current.get_handle ());
current.become_parent ();
} while (current && !eos);
if (ObjectHandle && eos && _objTable.store (ObjectHandle, eos)) {
result = _write_object (ObjectHandle, NetObjectActivate, outData);
}
return result;
}
dmz::Boolean
dmz::NetModulePacketCodecBasic::release_object (
const Handle ObjectHandle,
Marshal &outData) {
_write_object (ObjectHandle, NetObjectDeactivate, outData);
return _objTable.remove (ObjectHandle) != 0;
}
/* _output_btoc:
* Sorts all the buffered tocs read so far and frees their memory after
* writting them to the file. Can be safely called at any moment, as long
* as the pointer to num_btoc is meaningfull and contains the number of
* buffered tocs in the btoc table. Note that btoc_prev is NOT sorted.
*/
static void _output_btoc(FILE *file, BTOC *btoc, int *btoc_prev, int *num_btoc)
{
int num;
assert(btoc);
assert(num_btoc);
assert(btoc_prev);
qsort(btoc, *num_btoc, sizeof(BTOC), _qsort_btoc_helper);
for(num = 0; num < *num_btoc; num++) {
if (btoc_prev[num] == PREV_SUB)
fprintf(file, "</li>\n");
if (btoc_prev[num] == PREV_ROOT)
fprintf(file, "<ul>\n");
_write_object(file, btoc[num].name, btoc[num].local);
free(btoc[num].local);
}
*num_btoc = 0;
}
/* _write_toc:
* Outputs a .hhc or .hhk file which are needed by the HTML Help compiler
* (along with a .hhp and the standard HTML docs) to generate the CHM docs.
* is_index is a boolean, and tells if the output file should be a chm
* index file. The main difference is that the internal structure is
* slightly different, and it doesn't need toc sorting.
*/
static int _write_toc(const char *filename, int is_index)
{
BTOC btoc[TOC_SIZE];
FILE *file = fopen(filename, "wt");
TOC *toc;
int btoc_prev[TOC_SIZE];
int section_number = -1, prev = 0, num_btoc = 0;
int in_chapter = 0;
if (!file)
return 1;
fprintf(file, "<html>\n");
fprintf(file, "<head>\n");
fprintf(file, "<title>\n");
if (is_index)
fprintf(file, "Index\n");
else
fprintf(file, "Contents\n");
fprintf(file, "</title>\n");
fprintf(file, "</head>\n");
fprintf(file, "<body>\n");
fprintf(file, "<ul>\n");
toc = tochead;
if (toc)
toc = toc->next;
for (; toc; toc = toc->next) {
char name[256];
if (toc->htmlable) {
if (toc->root) {
if (is_index) {
fprintf(file, "</li>\n");
}
else {
_output_btoc(file, btoc, btoc_prev, &num_btoc);
if (prev == PREV_SUB)
fprintf(file, "</li></ul></li>\n");
if (prev == PREV_ROOT)
fprintf(file, "</li>\n");
}
if (toc->otherfile) {
sprintf(name, "%s.%s", toc->text, html_extension);
}
else {
section_number++;
get_section_filename(name, filename, section_number);
}
prev = PREV_ROOT;
_write_object(file, ALT_TEXT(toc), mystrlwr(name));
}
else {
if (is_index) {
fprintf(file, "</li>\n");
}
else {
btoc_prev[num_btoc] = prev;
}
get_section_filename(name, filename, section_number);
strcat(name, "#");
strcat(name, toc->text);
prev = PREV_SUB;
if(!is_index) {
/* Buffer toc for posterior output */
btoc[num_btoc].local = m_strdup(mystrlwr(name));
btoc[num_btoc++].name = ALT_TEXT(toc);
}
else
_write_object(file, ALT_TEXT(toc), name);
}
}
else if ((toc->root == 2 || toc->root == 3) && !is_index) {
_output_btoc(file, btoc, btoc_prev, &num_btoc);
if (prev == PREV_SUB)
fprintf(file, "</li></ul></li>\n");
if (prev == PREV_ROOT)
fprintf(file, "</li>\n");
if (in_chapter) {
fprintf(file, "</ul>\n");
in_chapter = 0;
}
if (toc->root == 2) {
fprintf(file, "<li><object type=\"text/sitemap\">\n");
fprintf(file, "<param name=\"Name\" value=\"%s\">\n", ALT_TEXT(toc));
fprintf(file, "</object>\n</li>\n");
fprintf(file, "<ul>\n");
in_chapter = 1;
}
prev = 0;
}
}
if (in_chapter) {
fprintf(file, "</ul>\n");
}
_output_btoc(file, btoc, btoc_prev, &num_btoc);
if (prev == PREV_SUB)
fprintf(file, "</li></ul></li>\n");
if (prev == PREV_ROOT)
fprintf(file, "</li>\n");
fprintf(file, "</ul>\n");
fprintf(file, "</body>\n");
fprintf(file, "</html>\n");
fclose(file);
return 0;
}
