TIFF fix.

[wxWidgets.git] / src / html / helpdata.cpp

diff --git a/src/html/helpdata.cpp b/src/html/helpdata.cpp
index 966786542ae4d429297b3af9204305c70473ba9b..5620880bbd712132207c34e262fa2ccd68adae1a 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);


@@ -112,13 +112,13 @@ class HP_TagHandler : public wxHtmlTagHandler
 
 bool HP_TagHandler::HandleTag(const wxHtmlTag& tag)
 {
 
 bool HP_TagHandler::HandleTag(const wxHtmlTag& tag)
 {

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

         m_Level++;
         ParseInner(tag);
         m_Level--;
         return TRUE;
     }
         m_Level++;
         ParseInner(tag);
         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;
 }


@@ -350,16 +350,16 @@ bool wxHtmlHelpData::AddBookParam(const wxString& title, const wxString& contfil
     if (! path.IsEmpty())
         fsys.ChangePathTo(path, TRUE);
 
     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));
     m_Contents[m_ContentsCnt].m_Level = 0;
     m_Contents[m_ContentsCnt].m_ID = 0;
 
     if (m_ContentsCnt % wxHTML_REALLOC_STEP == 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


@@ -367,12 +367,12 @@ bool wxHtmlHelpData::AddBookParam(const wxString& title, const wxString& contfil
 
     // Try to find cached binary versions:
     safetitle = SafeFileName(title);
 
     // 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) {
     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;
         }
             SaveCachedBook(bookr, outs);
             delete outs;
         }


@@ -394,49 +394,71 @@ bool wxHtmlHelpData::AddBookParam(const wxString& title, const wxString& contfil
 
 bool wxHtmlHelpData::AddBook(const wxString& book)
 {
 
 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)
 }
 
 wxString wxHtmlHelpData::FindPageByName(const wxString& x)


@@ -473,7 +495,7 @@ 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 +506,7 @@ 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 +614,11 @@ 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 +629,7 @@ 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);