bool HP_TagHandler::HandleTag(const wxHtmlTag& tag)
{
- if (tag.GetName() == "UL") {
+ if (tag.GetName() == wxT("UL")) {
m_Level++;
ParseInner(tag);
m_Level--;
else if (tag.GetName() == wxT("OBJECT")) {
m_Name = m_Page = wxEmptyString;
ParseInner(tag);
- if (m_Page != wxEmptyString) {
+
+ if (!m_Page.IsEmpty())
+ /* should be 'if (tag.GetParam("TYPE") == "text/sitemap")'
+ but this works fine. Valid HHW's file may contain only two
+ object tags:
+
+ <OBJECT type="text/site properties">
+ <param name="ImageType" value="Folder">
+ </OBJECT>
+
+ or
+
+ <OBJECT type="text/sitemap">
+ <param name="Name" value="main page">
+ <param name="Local" value="another.htm">
+ </OBJECT>
+
+ We're interested in the latter. !m_Page.IsEmpty() is valid
+ condition because text/site properties does not contain Local param
+ */
+ {
if (m_ItemsCnt % wxHTML_REALLOC_STEP == 0)
m_Items = (wxHtmlContentsItem*) realloc(m_Items, (m_ItemsCnt + wxHTML_REALLOC_STEP) * sizeof(wxHtmlContentsItem));
m_Items[m_ItemsCnt].m_Level = m_Level;
m_Items[m_ItemsCnt].m_Book = m_Book;
m_ItemsCnt++;
}
+
return TRUE;
}
else { // "PARAM"
if (! path.IsEmpty())
fsys.ChangePathTo(path, TRUE);
- bookr = new wxHtmlBookRecord(path + '/', title, deftopic);
+ bookr = new wxHtmlBookRecord(fsys.GetPath(), title, deftopic);
if (m_ContentsCnt % wxHTML_REALLOC_STEP == 0)
m_Contents = (wxHtmlContentsItem*) realloc(m_Contents, (m_ContentsCnt + wxHTML_REALLOC_STEP) * sizeof(wxHtmlContentsItem));
// Try to find cached binary versions:
safetitle = SafeFileName(title);
- fi = fsys.OpenFile(safetitle + ".cached");
- if (fi == NULL) fi = fsys.OpenFile(m_TempPath + safetitle + ".cached");
+ fi = fsys.OpenFile(safetitle + wxT(".cached"));
+ if (fi == NULL) fi = fsys.OpenFile(m_TempPath + safetitle + wxT(".cached"));
if ((fi == NULL) || (m_TempPath == wxEmptyString)) {
LoadMSProject(bookr, fsys, indexfile, contfile);
if (m_TempPath != wxEmptyString) {
- wxFileOutputStream *outs = new wxFileOutputStream(m_TempPath + safetitle + ".cached");
+ wxFileOutputStream *outs = new wxFileOutputStream(m_TempPath + safetitle + wxT(".cached"));
SaveCachedBook(bookr, outs);
delete outs;
}
bool wxHtmlHelpData::AddBook(const wxString& book)
{
- wxFSFile *fi;
- wxFileSystem fsys;
- wxInputStream *s;
- wxString bookFull;
+ if (book.Right(4).Lower() == wxT(".zip") ||
+ book.Right(4).Lower() == wxT(".htb") /*html book*/)
+
+ {
+ wxFileSystem fsys;
+ wxString s;
+ bool rt = FALSE;
+
+ s = fsys.FindFirst(book + wxT("#zip:") + wxT("*.hhp"), wxFILE);
+ while (!s.IsEmpty())
+ {
+ if (AddBook(s)) rt = TRUE;
+ s = fsys.FindNext();
+ }
+
+ return rt;
+ }
- int sz;
- char *buff, *lineptr;
- char linebuf[300];
-
- wxString title = _("noname"),
- safetitle,
- start = wxEmptyString,
- contents = wxEmptyString, index = wxEmptyString;
-
- if (wxIsAbsolutePath(book)) bookFull = book;
- else bookFull = wxGetCwd() + "/" + book;
-
- fi = fsys.OpenFile(bookFull);
- if (fi == NULL) return FALSE;
- fsys.ChangePathTo(bookFull);
- s = fi -> GetStream();
- sz = s -> GetSize();
- buff = new char[sz + 1];
- buff[sz] = 0;
- s -> Read(buff, sz);
- lineptr = buff;
- delete fi;
-
- do {
- lineptr = ReadLine(lineptr, linebuf);
-
- if (strstr(linebuf, "Title=") == linebuf)
- title = linebuf + strlen("Title=");
- if (strstr(linebuf, "Default topic=") == linebuf)
- start = linebuf + strlen("Default topic=");
- if (strstr(linebuf, "Index file=") == linebuf)
- index = linebuf + strlen("Index file=");
- if (strstr(linebuf, "Contents file=") == linebuf)
- contents = linebuf + strlen("Contents file=");
- } while (lineptr != NULL);
- delete[] buff;
-
- return AddBookParam(title, contents, index, start, fsys.GetPath());
+
+ else
+ {
+ wxFSFile *fi;
+ wxFileSystem fsys;
+ wxInputStream *s;
+ wxString bookFull;
+
+ int sz;
+ char *buff, *lineptr;
+ char linebuf[300];
+
+ wxString title = _("noname"),
+ safetitle,
+ start = wxEmptyString,
+ contents = wxEmptyString, index = wxEmptyString;
+
+ if (wxIsAbsolutePath(book)) bookFull = book;
+ else bookFull = wxGetCwd() + "/" + book;
+
+ fi = fsys.OpenFile(bookFull);
+ if (fi == NULL) return FALSE;
+ fsys.ChangePathTo(bookFull);
+ s = fi -> GetStream();
+ sz = s -> GetSize();
+ buff = new char[sz + 1];
+ buff[sz] = 0;
+ s -> Read(buff, sz);
+ lineptr = buff;
+ delete fi;
+
+ do {
+ lineptr = ReadLine(lineptr, linebuf);
+
+ if (strstr(linebuf, "Title=") == linebuf)
+ title = linebuf + strlen("Title=");
+ if (strstr(linebuf, "Default topic=") == linebuf)
+ start = linebuf + strlen("Default topic=");
+ if (strstr(linebuf, "Index file=") == linebuf)
+ index = linebuf + strlen("Index file=");
+ if (strstr(linebuf, "Contents file=") == linebuf)
+ contents = linebuf + strlen("Contents file=");
+ } while (lineptr != NULL);
+ delete[] buff;
+
+ return AddBookParam(title, contents, index, start, fsys.GetPath());
+ }
}
wxString wxHtmlHelpData::FindPageByName(const wxString& x)
//----------------------------------------------------------------------------------
wxHtmlSearchStatus::wxHtmlSearchStatus(wxHtmlHelpData* data, const wxString& keyword,
+ bool case_sensitive, bool whole_words_only,
const wxString& book)
{
m_Data = data;
m_CurIndex = 0;
m_MaxIndex = m_Data->m_ContentsCnt;
}
- m_Engine.LookFor(keyword);
+ m_Engine.LookFor(keyword, case_sensitive, whole_words_only);
m_Active = (m_CurIndex < m_MaxIndex);
m_LastPage = wxEmptyString;
}
int i = m_CurIndex; // shortcut
bool found = FALSE;
- if (! m_Active) {
- // sanity check. Illegal use, but we'll try to prevent a crash anyway
+ if (!m_Active) {
+ // sanity check. Illegal use, but we'll try to prevent a crash anyway
#if !defined(__VISAGECPP__)
-wxASSERT(0);
+ wxASSERT(0);
#else
-wxASSERT(m_Active);
+ wxASSERT(m_Active);
#endif
- return FALSE;
+ return FALSE;
}
m_ContentsItem = NULL;
m_Name = wxEmptyString;
- file = fsys.OpenFile(m_Data->m_Contents[i].m_Book -> GetBasePath() +
- m_Data->m_Contents[i].m_Page);
+ file = fsys.OpenFile(m_Data->m_Contents[i].m_Book -> GetBasePath() + m_Data->m_Contents[i].m_Page);
if (file) {
if (m_LastPage != file->GetLocation()) {
m_LastPage = file->GetLocation();
// wxSearchEngine
//--------------------------------------------------------------------------------
-void wxSearchEngine::LookFor(const wxString& keyword)
+void wxSearchEngine::LookFor(const wxString& keyword, bool case_sensitive, bool whole_words_only)
{
+ m_CaseSensitive = case_sensitive;
+ m_WholeWords = whole_words_only;
if (m_Keyword) delete[] m_Keyword;
m_Keyword = new wxChar[keyword.Length() + 1];
wxStrcpy(m_Keyword, keyword.c_str());
- for (int i = wxStrlen(m_Keyword) - 1; i >= 0; i--)
- if ((m_Keyword[i] >= wxT('A')) && (m_Keyword[i] <= wxT('Z')))
- m_Keyword[i] += wxT('a') - wxT('A');
+
+ if (!m_CaseSensitive)
+ for (int i = wxStrlen(m_Keyword) - 1; i >= 0; i--)
+ if ((m_Keyword[i] >= wxT('A')) && (m_Keyword[i] <= wxT('Z')))
+ m_Keyword[i] += wxT('a') - wxT('A');
}
+#define WHITESPACE(c) (c == ' ' || c == '\n' || c == '\r' || c == '\t')
+
bool wxSearchEngine::Scan(wxInputStream *stream)
{
- wxASSERT_MSG(m_Keyword != NULL, _("wxSearchEngine::LookFor must be called before scanning!"));
+ wxASSERT_MSG(m_Keyword != NULL, wxT("wxSearchEngine::LookFor must be called before scanning!"));
int i, j;
int lng = stream ->GetSize();
stream -> Read(buf, lng);
buf[lng] = 0;
- for (i = 0; i < lng; i++)
- if ((buf[i] >= 'A') && (buf[i] <= 'Z')) buf[i] += 'a' - 'A';
-
- for (i = 0; i < lng - wrd; i++) {
- j = 0;
- while ((j < wrd) && (buf[i + j] == m_Keyword[j])) j++;
- if (j == wrd) {found = TRUE; break; }
+ if (!m_CaseSensitive)
+ for (i = 0; i < lng; i++)
+ if ((buf[i] >= 'A') && (buf[i] <= 'Z')) buf[i] += 'a' - 'A';
+
+ if (m_WholeWords)
+ {
+ for (i = 0; i < lng - wrd; i++) {
+ if (WHITESPACE(buf[i])) continue;
+ j = 0;
+ while ((j < wrd) && (buf[i + j] == m_Keyword[j])) j++;
+ if (j == wrd && WHITESPACE(buf[i + j])) {found = TRUE; break; }
+ }
+ }
+
+ else
+ {
+ for (i = 0; i < lng - wrd; i++) {
+ j = 0;
+ while ((j < wrd) && (buf[i + j] == m_Keyword[j])) j++;
+ if (j == wrd) {found = TRUE; break; }
+ }
}
delete[] buf;
projects / wxWidgets.git / blobdiff