Well, wxHTML compiles in Unicode mode now. But if it works (without

further changes), it shall be considered proof that there is such a
thing as a divine intervention.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4250 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/html/helpdata.cpp b/src/html/helpdata.cpp
index 966786542ae4d429297b3af9204305c70473ba9b..4adb1e7f8d9c7f06f1d2aa9a54cd659cb9d85cc2 100644 (file)
--- a/src/html/helpdata.cpp
+++ b/src/html/helpdata.cpp
@@ -58,19 +58,19 @@ static char* ReadLine(char *line, char *buf)
 static wxString SafeFileName(const wxString& s)
 {
     wxString res = s;
 static wxString SafeFileName(const wxString& s)
 {
     wxString res = s;

-    res.Replace(":", "_", TRUE);
-    res.Replace(" ", "_", TRUE);
-    res.Replace("/", "_", TRUE);
-    res.Replace("\\", "_", TRUE);
-    res.Replace("#", "_", TRUE);
-    res.Replace(".", "_", TRUE);
+    res.Replace(wxT(":"), wxT("_"), TRUE);
+    res.Replace(wxT(" "), wxT("_"), TRUE);
+    res.Replace(wxT("/"), wxT("_"), TRUE);
+    res.Replace(wxT("\\"), wxT("_"), TRUE);
+    res.Replace(wxT("#"), wxT("_"), TRUE);
+    res.Replace(wxT("."), wxT("_"), TRUE);

     return res;
 }
 
 
 static int LINKAGEMODE IndexCompareFunc(const void *a, const void *b)
 {
     return res;
 }
 
 
 static int LINKAGEMODE IndexCompareFunc(const void *a, const void *b)
 {

-    return strcmp(((wxHtmlContentsItem*)a) -> m_Name, ((wxHtmlContentsItem*)b) -> m_Name);
+    return wxStrcmp(((wxHtmlContentsItem*)a) -> m_Name, ((wxHtmlContentsItem*)b) -> m_Name);

 }
 
 
 }
 
 


@@ -103,7 +103,7 @@ class HP_TagHandler : public wxHtmlTagHandler
 
     public:
         HP_TagHandler(wxHtmlBookRecord *b) : wxHtmlTagHandler() {m_Book = b; m_Items = NULL; m_ItemsCnt = 0; m_Name = m_Page = wxEmptyString; m_Level = 0; }
 
     public:
         HP_TagHandler(wxHtmlBookRecord *b) : wxHtmlTagHandler() {m_Book = b; m_Items = NULL; m_ItemsCnt = 0; m_Name = m_Page = wxEmptyString; m_Level = 0; }

-        wxString GetSupportedTags() { return "UL,OBJECT,PARAM"; }
+        wxString GetSupportedTags() { return wxT("UL,OBJECT,PARAM"); }

         bool HandleTag(const wxHtmlTag& tag);
         void WriteOut(wxHtmlContentsItem*& array, int& size);
         void ReadIn(wxHtmlContentsItem* array, int size);
         bool HandleTag(const wxHtmlTag& tag);
         void WriteOut(wxHtmlContentsItem*& array, int& size);
         void ReadIn(wxHtmlContentsItem* array, int size);


@@ -118,7 +118,7 @@ bool HP_TagHandler::HandleTag(const wxHtmlTag& tag)
         m_Level--;
         return TRUE;
     }
         m_Level--;
         return TRUE;
     }

-    else if (tag.GetName() == "OBJECT") {
+    else if (tag.GetName() == wxT("OBJECT")) {

         m_Name = m_Page = wxEmptyString;
         ParseInner(tag);
         if (m_Page != wxEmptyString) {
         m_Name = m_Page = wxEmptyString;
         ParseInner(tag);
         if (m_Page != wxEmptyString) {


@@ -126,19 +126,19 @@ bool HP_TagHandler::HandleTag(const wxHtmlTag& tag)
                 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_ID = m_ID;
                 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_ID = m_ID;

-            m_Items[m_ItemsCnt].m_Page = new char[m_Page.Length() + 1];
-            strcpy(m_Items[m_ItemsCnt].m_Page, m_Page.c_str());
-            m_Items[m_ItemsCnt].m_Name = new char [m_Name.Length() + 1];
-            strcpy(m_Items[m_ItemsCnt].m_Name, m_Name.c_str());
+            m_Items[m_ItemsCnt].m_Page = new wxChar[m_Page.Length() + 1];
+            wxStrcpy(m_Items[m_ItemsCnt].m_Page, m_Page.c_str());
+            m_Items[m_ItemsCnt].m_Name = new wxChar [m_Name.Length() + 1];
+            wxStrcpy(m_Items[m_ItemsCnt].m_Name, m_Name.c_str());

             m_Items[m_ItemsCnt].m_Book = m_Book;
             m_ItemsCnt++;
         }
         return TRUE;
     }
     else { // "PARAM"
             m_Items[m_ItemsCnt].m_Book = m_Book;
             m_ItemsCnt++;
         }
         return TRUE;
     }
     else { // "PARAM"

-        if (m_Name == wxEmptyString && tag.GetParam("NAME") == "Name") m_Name = tag.GetParam("VALUE");
-        if (tag.GetParam("NAME") == "Local") m_Page = tag.GetParam("VALUE");
-        if (tag.GetParam("NAME") == "ID") tag.ScanParam("VALUE", "%i", &m_ID);
+        if (m_Name == wxEmptyString && tag.GetParam(wxT("NAME")) == wxT("Name")) m_Name = tag.GetParam(wxT("VALUE"));
+        if (tag.GetParam(wxT("NAME")) == wxT("Local")) m_Page = tag.GetParam(wxT("VALUE"));
+        if (tag.GetParam(wxT("NAME")) == wxT("ID")) tag.ScanParam(wxT("VALUE"), wxT("%i"), &m_ID);

         return FALSE;
     }
 }
         return FALSE;
     }
 }


@@ -256,11 +256,11 @@ bool wxHtmlHelpData::LoadCachedBook(wxHtmlBookRecord *book, wxInputStream *f)
         f -> Read(&x, sizeof(x));
         m_Contents[i].m_ID = x;
         f -> Read(&x, sizeof(x));
         f -> Read(&x, sizeof(x));
         m_Contents[i].m_ID = x;
         f -> Read(&x, sizeof(x));

-        m_Contents[i].m_Name = new char[x];
-        f -> Read(m_Contents[i].m_Name, x);
+        m_Contents[i].m_Name = new wxChar[x];
+        f -> Read(m_Contents[i].m_Name, x*sizeof(wxChar));

         f -> Read(&x, sizeof(x));
         f -> Read(&x, sizeof(x));

-        m_Contents[i].m_Page = new char[x];
-        f -> Read(m_Contents[i].m_Page, x);
+        m_Contents[i].m_Page = new wxChar[x];
+        f -> Read(m_Contents[i].m_Page, x*sizeof(wxChar));

         m_Contents[i].m_Book = book;
     }
 
         m_Contents[i].m_Book = book;
     }
 


@@ -272,11 +272,11 @@ bool wxHtmlHelpData::LoadCachedBook(wxHtmlBookRecord *book, wxInputStream *f)
     m_Index = (wxHtmlContentsItem*) realloc(m_Index, (m_IndexCnt / wxHTML_REALLOC_STEP + 1) * wxHTML_REALLOC_STEP * sizeof(wxHtmlContentsItem));
     for (i = st; i < m_IndexCnt; i++) {
         f -> Read(&x, sizeof(x));
     m_Index = (wxHtmlContentsItem*) realloc(m_Index, (m_IndexCnt / wxHTML_REALLOC_STEP + 1) * wxHTML_REALLOC_STEP * sizeof(wxHtmlContentsItem));
     for (i = st; i < m_IndexCnt; i++) {
         f -> Read(&x, sizeof(x));

-        m_Index[i].m_Name = new char[x];
-        f -> Read(m_Index[i].m_Name, x);
+        m_Index[i].m_Name = new wxChar[x];
+        f -> Read(m_Index[i].m_Name, x*sizeof(wxChar));

         f -> Read(&x, sizeof(x));
         f -> Read(&x, sizeof(x));

-        m_Index[i].m_Page = new char[x];
-        f -> Read(m_Index[i].m_Page, x);
+        m_Index[i].m_Page = new wxChar[x];
+        f -> Read(m_Index[i].m_Page, x*sizeof(wxChar));

         m_Index[i].m_Book = book;
     }
     return TRUE;
         m_Index[i].m_Book = book;
     }
     return TRUE;


@@ -299,12 +299,12 @@ bool wxHtmlHelpData::SaveCachedBook(wxHtmlBookRecord *book, wxOutputStream *f)
         f -> Write(&x, sizeof(x));
         x = m_Contents[i].m_ID;
         f -> Write(&x, sizeof(x));
         f -> Write(&x, sizeof(x));
         x = m_Contents[i].m_ID;
         f -> Write(&x, sizeof(x));

-        x = strlen(m_Contents[i].m_Name) + 1;
+        x = wxStrlen(m_Contents[i].m_Name) + 1;

         f -> Write(&x, sizeof(x));
         f -> Write(&x, sizeof(x));

-        f -> Write(m_Contents[i].m_Name, x);
-        x = strlen(m_Contents[i].m_Page) + 1;
+        f -> Write(m_Contents[i].m_Name, x*sizeof(wxChar));
+        x = wxStrlen(m_Contents[i].m_Page) + 1;

         f -> Write(&x, sizeof(x));
         f -> Write(&x, sizeof(x));

-        f -> Write(m_Contents[i].m_Page, x);
+        f -> Write(m_Contents[i].m_Page, x*sizeof(wxChar));

     }
 
     /* save index : */
     }
 
     /* save index : */


@@ -314,12 +314,12 @@ bool wxHtmlHelpData::SaveCachedBook(wxHtmlBookRecord *book, wxOutputStream *f)
     f -> Write(&x, sizeof(x));
     for (i = 0; i < m_IndexCnt; i++) {
         if (m_Index[i].m_Book != book || m_Index[i].m_Level == 0) continue;
     f -> Write(&x, sizeof(x));
     for (i = 0; i < m_IndexCnt; i++) {
         if (m_Index[i].m_Book != book || m_Index[i].m_Level == 0) continue;

-        x = strlen(m_Index[i].m_Name) + 1;
+        x = wxStrlen(m_Index[i].m_Name) + 1;

         f -> Write(&x, sizeof(x));
         f -> Write(&x, sizeof(x));

-        f -> Write(m_Index[i].m_Name, x);
-        x = strlen(m_Index[i].m_Page) + 1;
+        f -> Write(m_Index[i].m_Name, x*sizeof(wxChar));
+        x = wxStrlen(m_Index[i].m_Page) + 1;

         f -> Write(&x, sizeof(x));
         f -> Write(&x, sizeof(x));

-        f -> Write(m_Index[i].m_Page, x);
+        f -> Write(m_Index[i].m_Page, x*sizeof(wxChar));

     }
     return TRUE;
 }
     }
     return TRUE;
 }


@@ -356,10 +356,10 @@ bool wxHtmlHelpData::AddBookParam(const wxString& title, const wxString& contfil
         m_Contents = (wxHtmlContentsItem*) realloc(m_Contents, (m_ContentsCnt + wxHTML_REALLOC_STEP) * sizeof(wxHtmlContentsItem));
     m_Contents[m_ContentsCnt].m_Level = 0;
     m_Contents[m_ContentsCnt].m_ID = 0;
         m_Contents = (wxHtmlContentsItem*) realloc(m_Contents, (m_ContentsCnt + wxHTML_REALLOC_STEP) * sizeof(wxHtmlContentsItem));
     m_Contents[m_ContentsCnt].m_Level = 0;
     m_Contents[m_ContentsCnt].m_ID = 0;

-    m_Contents[m_ContentsCnt].m_Page = new char[deftopic.Length() + 1];
-    strcpy(m_Contents[m_ContentsCnt].m_Page, deftopic.c_str());
-    m_Contents[m_ContentsCnt].m_Name = new char [title.Length() + 1];
-    strcpy(m_Contents[m_ContentsCnt].m_Name, title.c_str());
+    m_Contents[m_ContentsCnt].m_Page = new wxChar[deftopic.Length() + 1];
+    wxStrcpy(m_Contents[m_ContentsCnt].m_Page, deftopic.c_str());
+    m_Contents[m_ContentsCnt].m_Name = new wxChar [title.Length() + 1];
+    wxStrcpy(m_Contents[m_ContentsCnt].m_Name, title.c_str());

     m_Contents[m_ContentsCnt].m_Book = bookr;
 
     // store the contents index for later
     m_Contents[m_ContentsCnt].m_Book = bookr;
 
     // store the contents index for later


@@ -473,7 +473,7 @@ wxString wxHtmlHelpData::FindPageByName(const wxString& x)
 
     cnt = m_ContentsCnt;
     for (i = 0; i < cnt; i++) {
 
     cnt = m_ContentsCnt;
     for (i = 0; i < cnt; i++) {

-        if (strcmp(m_Contents[i].m_Name, x) == 0) {
+        if (wxStrcmp(m_Contents[i].m_Name, x) == 0) {

             url = m_Contents[i].m_Book -> GetBasePath() + m_Contents[i].m_Page;
             return url;
         }
             url = m_Contents[i].m_Book -> GetBasePath() + m_Contents[i].m_Page;
             return url;
         }


@@ -484,7 +484,7 @@ wxString wxHtmlHelpData::FindPageByName(const wxString& x)
 
     cnt = m_IndexCnt;
     for (i = 0; i < cnt; i++) {
 
     cnt = m_IndexCnt;
     for (i = 0; i < cnt; i++) {

-        if (strcmp(m_Index[i].m_Name, x) == 0) {
+        if (wxStrcmp(m_Index[i].m_Name, x) == 0) {

             url = m_Index[i].m_Book -> GetBasePath() + m_Index[i].m_Page;
             return url;
         }
             url = m_Index[i].m_Book -> GetBasePath() + m_Index[i].m_Page;
             return url;
         }


@@ -592,11 +592,11 @@ wxASSERT(m_Active);
 void wxSearchEngine::LookFor(const wxString& keyword)
 {
     if (m_Keyword) delete[] m_Keyword;
 void wxSearchEngine::LookFor(const wxString& keyword)
 {
     if (m_Keyword) delete[] m_Keyword;

-    m_Keyword = new char[keyword.Length() + 1];
-    strcpy(m_Keyword, keyword.c_str());
-    for (int i = strlen(m_Keyword) - 1; i >= 0; i--)
-        if ((m_Keyword[i] >= 'A') && (m_Keyword[i] <= 'Z'))
-            m_Keyword[i] += 'a' - 'A';
+    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');

 }
 
 
 }
 
 


@@ -607,7 +607,7 @@ bool wxSearchEngine::Scan(wxInputStream *stream)
 
     int i, j;
     int lng = stream ->GetSize();
 
     int i, j;
     int lng = stream ->GetSize();

-    int wrd = strlen(m_Keyword);
+    int wrd = wxStrlen(m_Keyword);

     bool found = FALSE;
     char *buf = new char[lng + 1];
     stream -> Read(buf, lng);
     bool found = FALSE;
     char *buf = new char[lng + 1];
     stream -> Read(buf, lng);

diff --git a/src/html/htmlcell.cpp b/src/html/htmlcell.cpp
index 84b06fddf6277e9e81f80ebb21cd622785139e92..04570b412727c2545b1f20b6d11ae633039b8d95 100644 (file)
--- a/src/html/htmlcell.cpp
+++ b/src/html/htmlcell.cpp
@@ -73,11 +73,11 @@ bool wxHtmlCell::AdjustPagebreak(int *pagebreak)
 wxHtmlWordCell::wxHtmlWordCell(const wxString& word, wxDC& dc) : wxHtmlCell()
 {
     m_Word = word;
 wxHtmlWordCell::wxHtmlWordCell(const wxString& word, wxDC& dc) : wxHtmlCell()
 {
     m_Word = word;

-    m_Word.Replace(" ", " ", TRUE);
-    m_Word.Replace(""", "\"", TRUE);
-    m_Word.Replace("&lt;", "<", TRUE);
-    m_Word.Replace("&gt;", ">", TRUE);
-    m_Word.Replace("&amp;", "&", TRUE);
+    m_Word.Replace(wxT("&nbsp;"), wxT(" "), TRUE);
+    m_Word.Replace(wxT("&quot;"), wxT("\""), TRUE);
+    m_Word.Replace(wxT("&lt;"), wxT("<"), TRUE);
+    m_Word.Replace(wxT("&gt;"), wxT(">"), TRUE);
+    m_Word.Replace(wxT("&amp;"), wxT("&"), TRUE);

     dc.GetTextExtent(m_Word, &m_Width, &m_Height, &m_Descent);
     SetCanLiveOnPagebreak(FALSE);
 }
     dc.GetTextExtent(m_Word, &m_Width, &m_Height, &m_Descent);
     SetCanLiveOnPagebreak(FALSE);
 }


@@ -381,11 +381,11 @@ void wxHtmlContainerCell::SetWidthFloat(const wxHtmlTag& tag)
         wxString wd = tag.GetParam("WIDTH");
 
         if (wd[wd.Length()-1] == '%') {
         wxString wd = tag.GetParam("WIDTH");
 
         if (wd[wd.Length()-1] == '%') {

-            sscanf(wd.c_str(), "%i%%", &wdi);
+            wxSscanf(wd.c_str(), wxT("%i%%"), &wdi);

             SetWidthFloat(wdi, wxHTML_UNITS_PERCENT);
         }
         else {
             SetWidthFloat(wdi, wxHTML_UNITS_PERCENT);
         }
         else {

-            sscanf(wd.c_str(), "%i", &wdi);
+            wxSscanf(wd.c_str(), wxT("%i"), &wdi);

             SetWidthFloat(wdi, wxHTML_UNITS_PIXELS);
         }
     }
             SetWidthFloat(wdi, wxHTML_UNITS_PIXELS);
         }
     }

diff --git a/src/html/htmlfilt.cpp b/src/html/htmlfilt.cpp
index 3dfac30ec748ae6870e978d499ceb4ab23878564..4f885e47c95ef582d6509b095d8985d624d7061f 100644 (file)
--- a/src/html/htmlfilt.cpp
+++ b/src/html/htmlfilt.cpp
@@ -64,8 +64,8 @@ wxString wxHtmlFilterPlainText::ReadFile(const wxFSFile& file) const
     doc = src;
     delete [] src;
 
     doc = src;
     delete [] src;
 

-    doc.Replace("<", "&lt;", TRUE);
-    doc.Replace(">", "&gt;", TRUE);
+    doc.Replace(wxT("<"), wxT("&lt;"), TRUE);
+    doc.Replace(wxT(">"), wxT("&gt;"), TRUE);

     doc2 = "<HTML><BODY><PRE>\n" + doc + "\n</PRE></BODY></HTML>";
     return doc2;
 }
     doc2 = "<HTML><BODY><PRE>\n" + doc + "\n</PRE></BODY></HTML>";
     return doc2;
 }

diff --git a/src/html/htmltag.cpp b/src/html/htmltag.cpp
index 24a45f4ca0b01c2933acb8c50968cd7cf369975d..386bb98a59cd64eef03b96a0eada5ef49c3900e3 100644 (file)
--- a/src/html/htmltag.cpp
+++ b/src/html/htmltag.cpp
@@ -42,10 +42,10 @@ IMPLEMENT_CLASS(wxHtmlTagsCache,wxObject)
 
 wxHtmlTagsCache::wxHtmlTagsCache(const wxString& source)
 {
 
 wxHtmlTagsCache::wxHtmlTagsCache(const wxString& source)
 {

-    const char *src = source.c_str();
+    const wxChar *src = source.c_str();

     int i, tg, pos, stpos;
     int lng = source.Length();
     int i, tg, pos, stpos;
     int lng = source.Length();

-    char dummy[256];
+    wxChar dummy[256];

 
     m_Cache = NULL;
     m_CacheSize = 0;
 
     m_Cache = NULL;
     m_CacheSize = 0;


@@ -53,28 +53,28 @@ wxHtmlTagsCache::wxHtmlTagsCache(const wxString& source)
 
     pos = 0;
     while (pos < lng) {
 
     pos = 0;
     while (pos < lng) {

-        if (src[pos] == '<') {  // tag found:
+        if (src[pos] == wxT('<')) {  // tag found:

             if (m_CacheSize % CACHE_INCREMENT == 0)
                 m_Cache = (sCacheItem*) realloc(m_Cache, (m_CacheSize + CACHE_INCREMENT) * sizeof(sCacheItem));
             tg = m_CacheSize++;
             m_Cache[tg].Key = stpos = pos++;
             dummy[0] = 0; i = 0;
             if (m_CacheSize % CACHE_INCREMENT == 0)
                 m_Cache = (sCacheItem*) realloc(m_Cache, (m_CacheSize + CACHE_INCREMENT) * sizeof(sCacheItem));
             tg = m_CacheSize++;
             m_Cache[tg].Key = stpos = pos++;
             dummy[0] = 0; i = 0;

-            while ((src[pos] != '>') && (src[pos] != ' ')) {
+            while ((src[pos] != wxT('>')) && (src[pos] != wxT(' '))) {

                 dummy[i] = src[pos++];
                 dummy[i] = src[pos++];

-                if ((dummy[i] >= 'a') && (dummy[i] <= 'z')) dummy[i] -= ('a' - 'A');
+                if ((dummy[i] >= wxT('a')) && (dummy[i] <= wxT('z'))) dummy[i] -= (wxT('a') - wxT('A'));

                 i++;
             }
             dummy[i] = 0;
                 i++;
             }
             dummy[i] = 0;

-            m_Cache[tg].Name = new char[i+1];
-            memcpy(m_Cache[tg].Name, dummy, i+1);
+            m_Cache[tg].Name = new wxChar[i+1];
+            memcpy(m_Cache[tg].Name, dummy, (i+1)*sizeof(wxChar));

 
 

-            while (src[pos] != '>') pos++;
+            while (src[pos] != wxT('>')) pos++;

 
 

-            if (src[stpos+1] == '/') { // ending tag:
+            if (src[stpos+1] == wxT('/')) { // ending tag:

                 m_Cache[tg].End1 = m_Cache[tg].End2 = -2;
                 // find matching begin tag:
                 for (i = tg; i >= 0; i--)
                 m_Cache[tg].End1 = m_Cache[tg].End2 = -2;
                 // find matching begin tag:
                 for (i = tg; i >= 0; i--)

-                    if ((m_Cache[i].End1 == -1) && (strcmp(m_Cache[i].Name, dummy+1) == 0)) {
+                    if ((m_Cache[i].End1 == -1) && (wxStrcmp(m_Cache[i].Name, dummy+1) == 0)) {

                         m_Cache[i].End1 = stpos;
                         m_Cache[i].End2 = pos + 1;
                         break;
                         m_Cache[i].End1 = stpos;
                         m_Cache[i].End2 = pos + 1;
                         break;


@@ -157,8 +157,8 @@ wxHtmlTag::wxHtmlTag(const wxString& source, int pos, int end_pos, wxHtmlTagsCac
 
 bool wxHtmlTag::HasParam(const wxString& par) const
 {
 
 bool wxHtmlTag::HasParam(const wxString& par) const
 {

-    const char *st = m_Params, *p = par;
-    const char *st2, *p2;
+    const wxChar *st = m_Params, *p = par;
+    const wxChar *st2, *p2;

 
     if (*st == 0) return FALSE;
     if (*p == 0) return FALSE;
 
     if (*st == 0) return FALSE;
     if (*p == 0) return FALSE;


@@ -186,8 +186,8 @@ bool wxHtmlTag::HasParam(const wxString& par) const
 
 wxString wxHtmlTag::GetParam(const wxString& par, bool with_commas) const
 {
 
 wxString wxHtmlTag::GetParam(const wxString& par, bool with_commas) const
 {

-    const char *st = m_Params, *p = par;
-    const char *st2, *p2;
+    const wxChar *st = m_Params, *p = par;
+    const wxChar *st2, *p2;

     bool comma;
     char comma_char;
 
     bool comma;
     char comma_char;
 


@@ -240,10 +240,10 @@ wxString wxHtmlTag::GetParam(const wxString& par, bool with_commas) const
 
 
 
 
 
 

-int wxHtmlTag::ScanParam(const wxString& par, char *format, void *param) const
+int wxHtmlTag::ScanParam(const wxString& par, wxChar *format, void *param) const

 {
     wxString parval = GetParam(par);
 {
     wxString parval = GetParam(par);

-    return sscanf((const char*)parval, format, param);
+    return wxSscanf((const wxChar*)parval, format, param);

 }
 
 #endif
 }
 
 #endif

diff --git a/src/html/htmlwin.cpp b/src/html/htmlwin.cpp
index a001a80126adf91fd0ce33fab806601e59477275..e7b07636cf7fb42f8d405a790b3e07383e056180 100644 (file)
--- a/src/html/htmlwin.cpp
+++ b/src/html/htmlwin.cpp
@@ -296,7 +296,7 @@ void wxHtmlWindow::ReadCustomization(wxConfigBase *cfg, wxString path)
     m_Parser -> m_ItalicModeFixed = cfg -> Read("wxHtmlWindow/ItalicModeFixed", m_Parser -> m_ItalicModeFixed);
     m_Parser -> m_ItalicModeNormal = cfg -> Read("wxHtmlWindow/ItalicModeNormal", m_Parser -> m_ItalicModeNormal);
     for (int i = 0; i < 7; i++) {
     m_Parser -> m_ItalicModeFixed = cfg -> Read("wxHtmlWindow/ItalicModeFixed", m_Parser -> m_ItalicModeFixed);
     m_Parser -> m_ItalicModeNormal = cfg -> Read("wxHtmlWindow/ItalicModeNormal", m_Parser -> m_ItalicModeNormal);
     for (int i = 0; i < 7; i++) {

-        tmp.Printf("wxHtmlWindow/FontsSize%i", i);
+        tmp.Printf(wxT("wxHtmlWindow/FontsSize%i"), i);

         m_Parser -> m_FontsSizes[i] = cfg -> Read(tmp, m_Parser -> m_FontsSizes[i]);
     }
 
         m_Parser -> m_FontsSizes[i] = cfg -> Read(tmp, m_Parser -> m_FontsSizes[i]);
     }
 


@@ -322,7 +322,7 @@ void wxHtmlWindow::WriteCustomization(wxConfigBase *cfg, wxString path)
     cfg -> Write("wxHtmlWindow/ItalicModeFixed", (long) m_Parser -> m_ItalicModeFixed);
     cfg -> Write("wxHtmlWindow/ItalicModeNormal", (long) m_Parser -> m_ItalicModeNormal);
     for (int i = 0; i < 7; i++) {
     cfg -> Write("wxHtmlWindow/ItalicModeFixed", (long) m_Parser -> m_ItalicModeFixed);
     cfg -> Write("wxHtmlWindow/ItalicModeNormal", (long) m_Parser -> m_ItalicModeNormal);
     for (int i = 0; i < 7; i++) {

-        tmp.Printf("wxHtmlWindow/FontsSize%i", i);
+        tmp.Printf(wxT("wxHtmlWindow/FontsSize%i"), i);

         cfg -> Write(tmp, (long) m_Parser -> m_FontsSizes[i]);
     }
 
         cfg -> Write(tmp, (long) m_Parser -> m_FontsSizes[i]);
     }
 

diff --git a/src/html/htmprint.cpp b/src/html/htmprint.cpp
index c8381d4fd40694db8879735ac52b6e76eea5f6ba..5863e4bd8840000717f2cae84810f2ac8e7e84f5 100644 (file)
--- a/src/html/htmprint.cpp
+++ b/src/html/htmprint.cpp
@@ -370,11 +370,11 @@ wxString wxHtmlPrintout::TranslateHeader(const wxString& instr, int page)
     wxString r = instr;
     wxString num;
     
     wxString r = instr;
     wxString num;
     

-    num.Printf("%i", page);
-    r.Replace("@PAGENUM@", num);
+    num.Printf(wxT("%i"), page);
+    r.Replace(wxT("@PAGENUM@"), num);

 
 

-    num.Printf("%i", m_NumPages);
-    r.Replace("@PAGESCNT@", num);
+    num.Printf(wxT("%i"), m_NumPages);
+    r.Replace(wxT("@PAGESCNT@"), num);

 
     return r;
 }
 
     return r;
 }

diff --git a/src/html/m_fonts.cpp b/src/html/m_fonts.cpp
index 6c20b336b0740958958793a4f57c63fa8ebfabf1..a4e82ba7d44a4787854c541789388e1ca38dfb8b 100644 (file)
--- a/src/html/m_fonts.cpp
+++ b/src/html/m_fonts.cpp
@@ -37,19 +37,19 @@ TAG_HANDLER_BEGIN(FONT, "FONT")
         wxColour oldclr = m_WParser -> GetActualColor();
         int oldsize = m_WParser -> GetFontSize();
 
         wxColour oldclr = m_WParser -> GetActualColor();
         int oldsize = m_WParser -> GetFontSize();
 

-        if (tag.HasParam("COLOR")) {
+        if (tag.HasParam(wxT("COLOR"))) {

            unsigned long tmp = 0; 
             wxColour clr;
            unsigned long tmp = 0; 
             wxColour clr;

-            if (tag.ScanParam("COLOR", "#%lX", &tmp) == 1) {
+            if (tag.ScanParam(wxT("COLOR"), wxT("#%lX"), &tmp) == 1) {

                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> SetActualColor(clr);
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(clr));
            }
         }
 
                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> SetActualColor(clr);
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(clr));
            }
         }
 

-        if (tag.HasParam("SIZE")) {
+        if (tag.HasParam(wxT("SIZE"))) {

            long tmp = 0;
            long tmp = 0;

-            if (tag.ScanParam("SIZE", "%li", &tmp) == 1) {
+            if (tag.ScanParam(wxT("SIZE"), wxT("%li"), &tmp) == 1) {

                 m_WParser -> SetFontSize(oldsize+tmp);
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont()));
            }
                 m_WParser -> SetFontSize(oldsize+tmp);
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlFontCell(m_WParser -> CreateCurrentFont()));
            }

diff --git a/src/html/m_hline.cpp b/src/html/m_hline.cpp
index 3fbad4d47c714f7bb7d94265a361e403344bd8cd..9cc57b8ede7a24ae63b88b409982adb31c102d1a 100644 (file)
--- a/src/html/m_hline.cpp
+++ b/src/html/m_hline.cpp
@@ -79,7 +79,7 @@ TAG_HANDLER_BEGIN(HR, "HR")
         c -> SetAlignHor(wxHTML_ALIGN_CENTER);
         c -> SetAlign(tag);
         c -> SetWidthFloat(tag);
         c -> SetAlignHor(wxHTML_ALIGN_CENTER);
         c -> SetAlign(tag);
         c -> SetWidthFloat(tag);

-        if (tag.HasParam("SIZE") && tag.ScanParam("SIZE", "%i", &sz) == 1) {}
+        if (tag.HasParam(wxT("SIZE")) && tag.ScanParam(wxT("SIZE"), wxT("%i"), &sz) == 1) {}

         else sz = 1;
         c -> InsertCell(new wxHtmlLineCell(sz));
 
         else sz = 1;
         c -> InsertCell(new wxHtmlLineCell(sz));
 

diff --git a/src/html/m_image.cpp b/src/html/m_image.cpp
index 825cb8b4f75bfff16294eb1b395e49acb42379c7..9ee14ff798e4ec4218df719daa8287ea273e71b1 100644 (file)
--- a/src/html/m_image.cpp
+++ b/src/html/m_image.cpp
@@ -75,10 +75,10 @@ wxHtmlImageMapAreaCell::wxHtmlImageMapAreaCell( wxHtmlImageMapAreaCell::celltype
        type = t;
        while ((i = x.Find( ',' )) != -1)
        {
        type = t;
        while ((i = x.Find( ',' )) != -1)
        {

-               coords.Add( atoi( x.Left( i ).c_str() ) );
+               coords.Add( wxAtoi( x.Left( i ).c_str() ) );

                x = x.Mid( i + 1 );
        }
                x = x.Mid( i + 1 );
        }

-       coords.Add( atoi( x.c_str() ) );
+       coords.Add( wxAtoi( x.c_str() ) );

 }
 
 wxString wxHtmlImageMapAreaCell::GetLink( int x, int y ) const
 }
 
 wxString wxHtmlImageMapAreaCell::GetLink( int x, int y ) const


@@ -382,8 +382,8 @@ TAG_HANDLER_BEGIN(IMG, "IMG, MAP, AREA")
                    wxString mn = wxEmptyString;
 
                    str = m_WParser -> GetFS() -> OpenFile(tmp);
                    wxString mn = wxEmptyString;
 
                    str = m_WParser -> GetFS() -> OpenFile(tmp);

-                   if (tag.HasParam("WIDTH")) tag.ScanParam("WIDTH", "%i", &w);
-                   if (tag.HasParam("HEIGHT")) tag.ScanParam("HEIGHT", "%i", &h);
+                   if (tag.HasParam(wxT("WIDTH"))) tag.ScanParam(wxT("WIDTH"), wxT("%i"), &w);
+                   if (tag.HasParam(wxT("HEIGHT"))) tag.ScanParam(wxT("HEIGHT"), wxT("%i"), &h);

                    al = wxHTML_ALIGN_BOTTOM;
                    if (tag.HasParam("ALIGN")) {
                        wxString alstr = tag.GetParam("ALIGN");
                    al = wxHTML_ALIGN_BOTTOM;
                    if (tag.HasParam("ALIGN")) {
                        wxString alstr = tag.GetParam("ALIGN");

diff --git a/src/html/m_layout.cpp b/src/html/m_layout.cpp
index 4fd163e68bf7f456eec4731484263ced77d659c4..749df786da0d911469abce295903a6b6876c54ef 100644 (file)
--- a/src/html/m_layout.cpp
+++ b/src/html/m_layout.cpp
@@ -167,23 +167,23 @@ TAG_HANDLER_BEGIN(BODY, "BODY")
         unsigned long tmp;
         wxColour clr;
 
         unsigned long tmp;
         wxColour clr;
 

-        if (tag.HasParam("TEXT")) {
-            if (tag.ScanParam("TEXT", "#%lX", &tmp) == 1) {
+        if (tag.HasParam(wxT("TEXT"))) {
+            if (tag.ScanParam(wxT("TEXT"), wxT("#%lX"), &tmp) == 1) {

                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> SetActualColor(clr);
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(clr));
             }
        }
 
                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> SetActualColor(clr);
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(clr));
             }
        }
 

-        if (tag.HasParam("LINK")) {
-            if (tag.ScanParam("LINK", "#%lX", &tmp) == 1) {
+        if (tag.HasParam(wxT("LINK"))) {
+            if (tag.ScanParam(wxT("LINK"), wxT("#%lX"), &tmp) == 1) {

                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> SetLinkColor(clr);
            }
         }
 
                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> SetLinkColor(clr);
            }
         }
 

-        if (tag.HasParam("BGCOLOR")) {
-            if (tag.ScanParam("BGCOLOR", "#%lX", &tmp) == 1) {
+        if (tag.HasParam(wxT("BGCOLOR"))) {
+            if (tag.ScanParam(wxT("BGCOLOR"), wxT("#%lX"), &tmp) == 1) {

                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(clr, wxHTML_CLR_BACKGROUND));
                 if (m_WParser -> GetWindow() != NULL)
                 clr = wxColour((tmp & 0xFF0000) >> 16 , (tmp & 0x00FF00) >> 8, (tmp & 0x0000FF));
                 m_WParser -> GetContainer() -> InsertCell(new wxHtmlColourCell(clr, wxHTML_CLR_BACKGROUND));
                 if (m_WParser -> GetWindow() != NULL)

diff --git a/src/html/m_list.cpp b/src/html/m_list.cpp
index 05d7f3069a1ce03b619cef7605524c9863c25b18..875e6a712299411dbc2c6c08a6d8aa41a2124ff4 100644 (file)
--- a/src/html/m_list.cpp
+++ b/src/html/m_list.cpp
@@ -98,7 +98,7 @@ TAG_HANDLER_BEGIN(OLULLI, "OL,UL,LI")
                     c -> InsertCell(new wxHtmlListmarkCell(m_WParser -> GetDC(), m_WParser -> GetActualColor()));
                 else {
                     wxString mark;
                     c -> InsertCell(new wxHtmlListmarkCell(m_WParser -> GetDC(), m_WParser -> GetActualColor()));
                 else {
                     wxString mark;

-                    mark.Printf("%i.", m_Numbering);
+                    mark.Printf(wxT("%i."), m_Numbering);

                     c -> InsertCell(new wxHtmlWordCell(mark, *(m_WParser -> GetDC())));
                 }
                 m_WParser -> CloseContainer();
                     c -> InsertCell(new wxHtmlWordCell(mark, *(m_WParser -> GetDC())));
                 }
                 m_WParser -> CloseContainer();

diff --git a/src/html/m_pre.cpp b/src/html/m_pre.cpp
index 98d6d8581ff62393b2c5f0ba71aeb163f334474a..fdeaaf4a1fab56ce02b00da38ee67ce6557da285 100644 (file)
--- a/src/html/m_pre.cpp
+++ b/src/html/m_pre.cpp
@@ -70,13 +70,13 @@ wxHtmlPRECell::wxHtmlPRECell(const wxString& s, wxDC& dc) : wxHtmlCell()
     while (tokenizer.HasMoreTokens()) {
         if (i % 10 == 0) m_Text = (wxString**) realloc(m_Text, sizeof(wxString*) * (i + 10));
         tmp = tokenizer.NextToken();
     while (tokenizer.HasMoreTokens()) {
         if (i % 10 == 0) m_Text = (wxString**) realloc(m_Text, sizeof(wxString*) * (i + 10));
         tmp = tokenizer.NextToken();

-        tmp.Replace(" ", " ", TRUE);
-        tmp.Replace(""", "\"", TRUE);
-        tmp.Replace("&lt;", "<", TRUE);
-        tmp.Replace("&gt;", ">", TRUE);
-        tmp.Replace("&amp;", "&", TRUE);
-        tmp.Replace("\t", "        ", TRUE);
-        tmp.Replace("\r", "", TRUE);
+        tmp.Replace(wxT("&nbsp;"), wxT(" "), TRUE);
+        tmp.Replace(wxT("&quot;"), wxT("\""), TRUE);
+        tmp.Replace(wxT("&lt;"), wxT("<"), TRUE);
+        tmp.Replace(wxT("&gt;"), wxT(">"), TRUE);
+        tmp.Replace(wxT("&amp;"), wxT("&"), TRUE);
+        tmp.Replace(wxT("\t"), wxT("        "), TRUE);
+        tmp.Replace(wxT("\r"), wxT(""), TRUE);

         m_Text[i++] = new wxString(tmp);
 
         dc.GetTextExtent(tmp, &x, &z, &z);
         m_Text[i++] = new wxString(tmp);
 
         dc.GetTextExtent(tmp, &x, &z, &z);

diff --git a/src/html/m_tables.cpp b/src/html/m_tables.cpp
index 4f4d36de65c58c3125452f665148d3e6afc5a884..73c1fd651e9dd35bbdc0e8520d7624e2a2b050c6 100644 (file)
--- a/src/html/m_tables.cpp
+++ b/src/html/m_tables.cpp
@@ -122,10 +122,10 @@ wxHtmlTableCell::wxHtmlTableCell(wxHtmlContainerCell *parent, const wxHtmlTag& t
 
     /* scan params: */
     m_tBkg = m_rBkg = -1;
 
     /* scan params: */
     m_tBkg = m_rBkg = -1;

-    if (tag.HasParam("BGCOLOR")) tag.ScanParam("BGCOLOR", "#%lX", &m_tBkg);
-    if (tag.HasParam("VALIGN")) m_tValign = tag.GetParam("VALIGN"); else m_tValign = wxEmptyString;
-    if (tag.HasParam("CELLSPACING") && tag.ScanParam("CELLSPACING", "%i", &m_Spacing) == 1) {} else m_Spacing = 2;
-    if (tag.HasParam("CELLPADDING") && tag.ScanParam("CELLPADDING", "%i", &m_Padding) == 1) {} else m_Padding = 3;
+    if (tag.HasParam(wxT("BGCOLOR"))) tag.ScanParam(wxT("BGCOLOR"), wxT("#%lX"), &m_tBkg);
+    if (tag.HasParam(wxT("VALIGN"))) m_tValign = tag.GetParam(wxT("VALIGN")); else m_tValign = wxEmptyString;
+    if (tag.HasParam(wxT("CELLSPACING")) && tag.ScanParam(wxT("CELLSPACING"), wxT("%i"), &m_Spacing) == 1) {} else m_Spacing = 2;
+    if (tag.HasParam(wxT("CELLPADDING")) && tag.ScanParam(wxT("CELLPADDING"), wxT("%i"), &m_Padding) == 1) {} else m_Padding = 3;

 
     if (m_HasBorders)
         SetBorder(TABLE_BORDER_CLR_1, TABLE_BORDER_CLR_2);
 
     if (m_HasBorders)
         SetBorder(TABLE_BORDER_CLR_1, TABLE_BORDER_CLR_2);


@@ -191,8 +191,8 @@ void wxHtmlTableCell::AddRow(const wxHtmlTag& tag)
 
     /* scan params: */
     m_rBkg = m_tBkg;
 
     /* scan params: */
     m_rBkg = m_tBkg;

-    if (tag.HasParam("BGCOLOR")) tag.ScanParam("BGCOLOR", "#%lX", &m_rBkg);
-    if (tag.HasParam("VALIGN")) m_rValign = tag.GetParam("VALIGN"); else m_rValign = m_tValign;
+    if (tag.HasParam(wxT("BGCOLOR"))) tag.ScanParam(wxT("BGCOLOR"), wxT("#%lX"), &m_rBkg);
+    if (tag.HasParam(wxT("VALIGN"))) m_rValign = tag.GetParam(wxT("VALIGN")); else m_rValign = m_tValign;

 }
 
 
 }
 
 


@@ -222,11 +222,11 @@ void wxHtmlTableCell::AddCell(wxHtmlContainerCell *cell, const wxHtmlTag& tag)
             wxString wd = tag.GetParam("WIDTH");
 
             if (wd[wd.Length()-1] == '%') {
             wxString wd = tag.GetParam("WIDTH");
 
             if (wd[wd.Length()-1] == '%') {

-                sscanf(wd.c_str(), "%i%%", &m_ColsInfo[c].width);
+                wxSscanf(wd.c_str(), wxT("%i%%"), &m_ColsInfo[c].width);

                 m_ColsInfo[c].units = wxHTML_UNITS_PERCENT;
             }
             else {
                 m_ColsInfo[c].units = wxHTML_UNITS_PERCENT;
             }
             else {

-                sscanf(wd.c_str(), "%i", &m_ColsInfo[c].width);
+                wxSscanf(wd.c_str(), wxT("%i"), &m_ColsInfo[c].width);

                 m_ColsInfo[c].units = wxHTML_UNITS_PIXELS;
             }
         }
                 m_ColsInfo[c].units = wxHTML_UNITS_PIXELS;
             }
         }


@@ -235,8 +235,8 @@ void wxHtmlTableCell::AddCell(wxHtmlContainerCell *cell, const wxHtmlTag& tag)
 
     // spanning:
     {
 
     // spanning:
     {

-        if (tag.HasParam("COLSPAN")) tag.ScanParam("COLSPAN", "%i", &m_CellInfo[r][c].colspan);
-        if (tag.HasParam("ROWSPAN")) tag.ScanParam("ROWSPAN", "%i", &m_CellInfo[r][c].rowspan);
+        if (tag.HasParam(wxT("COLSPAN"))) tag.ScanParam(wxT("COLSPAN"), wxT("%i"), &m_CellInfo[r][c].colspan);
+        if (tag.HasParam(wxT("ROWSPAN"))) tag.ScanParam(wxT("ROWSPAN"), wxT("%i"), &m_CellInfo[r][c].rowspan);

         if ((m_CellInfo[r][c].colspan != 1) || (m_CellInfo[r][c].rowspan != 1)) {
             int i, j;
 
         if ((m_CellInfo[r][c].colspan != 1) || (m_CellInfo[r][c].rowspan != 1)) {
             int i, j;
 


@@ -252,7 +252,7 @@ void wxHtmlTableCell::AddCell(wxHtmlContainerCell *cell, const wxHtmlTag& tag)
     //background color:
     {
         int bk = m_rBkg;
     //background color:
     {
         int bk = m_rBkg;

-        if (tag.HasParam("BGCOLOR")) tag.ScanParam("BGCOLOR", "#%lX", &bk);
+        if (tag.HasParam(wxT("BGCOLOR"))) tag.ScanParam(wxT("BGCOLOR"), wxT("#%lX"), &bk);

         if (bk != -1) {
             wxColour clr = wxColour((bk & 0xFF0000) >> 16 , (bk & 0x00FF00) >> 8, (bk & 0x0000FF));
             cell -> SetBackgroundColour(clr);
         if (bk != -1) {
             wxColour clr = wxColour((bk & 0xFF0000) >> 16 , (bk & 0x00FF00) >> 8, (bk & 0x0000FF));
             cell -> SetBackgroundColour(clr);

diff --git a/src/html/search.cpp b/src/html/search.cpp
new file mode 100644 (file)
index 0000000..bd7b156
--- /dev/null
+++ b/src/html/search.cpp
@@ -0,0 +1,74 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        search.cpp
+// Purpose:     search engine
+// Author:      Vaclav Slavik
+// RCS-ID:      $Id$
+// Copyright:   (c) 1999 Vaclav Slavik
+// Licence:     wxWindows Licence
+/////////////////////////////////////////////////////////////////////////////
+
+
+
+#ifdef __GNUG__
+#pragma implementation
+#endif
+
+#include "wx/wxprec.h"
+
+#include "wx/defs.h"
+#if wxUSE_HTML
+
+#ifdef __BORDLANDC__
+#pragma hdrstop
+#endif
+
+#ifndef WXPRECOMP
+#include <wx/wx.h>
+#endif
+
+#include "wx/html/helpdata.h"
+
+
+
+//--------------------------------------------------------------------------------
+// wxSearchEngine
+//--------------------------------------------------------------------------------
+
+void wxSearchEngine::LookFor(const wxString& keyword)
+{
+    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');
+}
+
+
+
+bool wxSearchEngine::Scan(wxInputStream *stream)
+{
+    wxASSERT_MSG(m_Keyword != NULL, _("wxSearchEngine::LookFor must be called before scanning!"));
+
+    int i, j;
+    int lng = stream ->GetSize();
+    int wrd = wxStrlen(m_Keyword);
+    bool found = FALSE;
+    char *buf = new char[lng + 1];
+    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;}
+    }
+
+    delete[] buf;
+    return found;
+}
+
+#endif