int WINAPI doWinMain(HINSTANCE hInstance, LPSTR szCmdLine)
{
MSG msg;
- int len, buflen;
+ int len, buflen, mapid = -1;
WCHAR *filename;
char *endq = NULL;
hh_process = TRUE;
+ /* Parse command line option of the HTML Help command.
+ *
+ * Note: The only currently handled action is "mapid",
+ * which corresponds to opening a specific page.
+ */
+ while(*szCmdLine == '-')
+ {
+ LPSTR space, ptr;
+
+ ptr = szCmdLine + 1;
+ space = strchr(ptr, ' ');
+ if(!strncmp(ptr, "mapid", space-ptr))
+ {
+ char idtxt[10];
+
+ ptr += strlen("mapid")+1;
+ space = strchr(ptr, ' ');
+ memcpy(idtxt, ptr, space-ptr);
+ idtxt[space-ptr] = '\0';
+ mapid = atoi(idtxt);
+ szCmdLine = space+1;
+ }
+ else
+ {
+ FIXME("Unhandled HTML Help command line parameter! (%.*s)\n", space-szCmdLine, szCmdLine);
+ return 0;
+ }
+ }
+
/* FIXME: Check szCmdLine for bad arguments */
if (*szCmdLine == '\"')
endq = strchr(++szCmdLine, '\"');
MultiByteToWideChar(CP_ACP, 0, szCmdLine, len, filename, buflen);
filename[buflen-1] = 0;
- HtmlHelpW(GetDesktopWindow(), filename, HH_DISPLAY_TOPIC, 0);
+ /* Open a specific help topic */
+ if(mapid != -1)
+ HtmlHelpW(GetDesktopWindow(), filename, HH_HELP_CONTEXT, mapid);
+ else
+ HtmlHelpW(GetDesktopWindow(), filename, HH_DISPLAY_TOPIC, 0);
heap_free(filename);