changed background color reference from light gray to assigned bkgd color

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

diff --git a/src/html/helpdata.cpp b/src/html/helpdata.cpp
index 5f9d39ea19a55a286e4613b1d763938d36d385eb..9aa5f8d1b9c37986da25969afde2da223a6adf92 100644 (file)
--- a/src/html/helpdata.cpp
+++ b/src/html/helpdata.cpp
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "helpdata.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -78,6 +74,11 @@ wxHtmlHelpIndexCompareFunc(wxHtmlHelpDataItem **a, wxHtmlHelpDataItem **b)
     wxHtmlHelpDataItem *ia = *a;
     wxHtmlHelpDataItem *ib = *b;
 
     wxHtmlHelpDataItem *ia = *a;
     wxHtmlHelpDataItem *ib = *b;
 

+    if (ia == NULL)
+        return -1;
+    if (ib == NULL)
+        return 1;
+

     if (ia->parent == ib->parent)
     {
         return ia->name.CmpNoCase(ib->name);
     if (ia->parent == ib->parent)
     {
         return ia->name.CmpNoCase(ib->name);


@@ -461,17 +462,17 @@ bool wxHtmlHelpData::SaveCachedBook(wxHtmlBookRecord *book, wxOutputStream *f)
         }
         else
         {
         }
         else
         {

-            int cnt = 0;
+            int cnt2 = 0;

             wxHtmlHelpDataItem *parent = m_index[i].parent;
             for (int j = i-1; j >= 0; j--)
             {
                 if (m_index[j].book == book && m_index[j].level > 0)
             wxHtmlHelpDataItem *parent = m_index[i].parent;
             for (int j = i-1; j >= 0; j--)
             {
                 if (m_index[j].book == book && m_index[j].level > 0)

-                    cnt++;
+                    cnt2++;

                 if (&m_index[j] == parent)
                     break;
             }
                 if (&m_index[j] == parent)
                     break;
             }

-            wxASSERT(cnt > 0);
-            CacheWriteInt32(f, cnt);
+            wxASSERT(cnt2 > 0);
+            CacheWriteInt32(f, cnt2);

         }
     }
     return true;
         }
     }
     return true;


@@ -681,7 +682,7 @@ bool wxHtmlHelpData::AddBook(const wxString& book)
         lineptr = ReadLine(lineptr, linebuf, 300);
 
         for (wxChar *ch = linebuf; *ch != wxT('\0') && *ch != wxT('='); ch++)
         lineptr = ReadLine(lineptr, linebuf, 300);
 
         for (wxChar *ch = linebuf; *ch != wxT('\0') && *ch != wxT('='); ch++)

-           *ch = tolower(*ch);
+           *ch = (wxChar)wxTolower(*ch);

 
         if (wxStrstr(linebuf, _T("title=")) == linebuf)
             title = linebuf + wxStrlen(_T("title="));
 
         if (wxStrstr(linebuf, _T("title=")) == linebuf)
             title = linebuf + wxStrlen(_T("title="));


@@ -695,9 +696,11 @@ bool wxHtmlHelpData::AddBook(const wxString& book)
             charset = linebuf + wxStrlen(_T("charset="));
     } while (lineptr != NULL);
 
             charset = linebuf + wxStrlen(_T("charset="));
     } while (lineptr != NULL);
 

-    wxFontEncoding enc;
-    if (charset == wxEmptyString) enc = wxFONTENCODING_SYSTEM;
-    else enc = wxFontMapper::Get()->CharsetToEncoding(charset);
+    wxFontEncoding enc = wxFONTENCODING_SYSTEM;
+#if wxUSE_FONTMAP
+    if (charset != wxEmptyString)
+        enc = wxFontMapper::Get()->CharsetToEncoding(charset);
+#endif

 
     bool rtval = AddBookParam(*fi, enc,
                               title, contents, index, start, fsys.GetPath());
 
     bool rtval = AddBookParam(*fi, enc,
                               title, contents, index, start, fsys.GetPath());