BC++ compialtion fix (?)

[wxWidgets.git] / src / common / mimetype.cpp

diff --git a/src/common/mimetype.cpp b/src/common/mimetype.cpp
index 8b895d7dee0dfa1483bed92b3c2422e6517a5427..3dab4f75fae31d8568db2add17e2d3b0b7cc1154 100644 (file)
--- a/src/common/mimetype.cpp
+++ b/src/common/mimetype.cpp
@@ -28,7 +28,9 @@
 
 #ifndef WX_PRECOMP
   #include "wx/string.h"
-  #include "wx/icon.h"
+  #if wxUSE_GUI
+    #include "wx/icon.h"
+  #endif
 #endif //WX_PRECOMP
 
 // Doesn't compile in WIN16 mode
@@ -43,7 +45,7 @@
 #ifdef __WXMSW__
     #include "wx/msw/registry.h"
     #include "windows.h"
-#elif defined(__UNIX__)
+#elif defined(__UNIX__)  || defined(__WXPM__)
     #include "wx/ffile.h"
     #include "wx/textfile.h"
     #include "wx/dir.h"
@@ -55,6 +57,9 @@
 // other standard headers
 #include <ctype.h>
 
+// in case we're compiling in non-GUI mode
+class WXDLLEXPORT wxIcon;
+
 // ----------------------------------------------------------------------------
 // private classes
 // ----------------------------------------------------------------------------
@@ -1339,7 +1344,7 @@ void wxGNOMEIconHandler::Init()
 {
     wxArrayString dirs;
     dirs.Add(_T("/usr/share"));
-    
+
     wxString gnomedir;
     wxGetHomeDir( &gnomedir );
     gnomedir += _T("/.gnome");
@@ -1385,7 +1390,7 @@ bool wxGNOMEIconHandler::GetIcon(const wxString& mimetype, wxIcon *icon)
 // KDE stores the icon info in its .kdelnk files. The file for mimetype/subtype
 // may be found in either of the following locations
 //
-//  1. /usr/share/mimelnk/mimetype/subtype.kdelnk
+//  1. $KDEDIR/share/mimelnk/mimetype/subtype.kdelnk
 //  2. ~/.kde/share/mimelnk/mimetype/subtype.kdelnk
 //
 // The format of a .kdelnk file is almost the same as the one used by
@@ -1498,12 +1503,21 @@ void wxKDEIconHandler::LoadLinkFilesFromDir(const wxString& dirbase)
 void wxKDEIconHandler::Init()
 {
     wxArrayString dirs;
-    dirs.Add(_T("/usr/share"));
-    
-    wxString kdedir;
-    wxGetHomeDir( &kdedir );
-    kdedir += _T("/.kde/share");
-    dirs.Add( kdedir );
+
+    // the variable KDEDIR is set when KDE is running
+    const char *kdedir = getenv("KDEDIR");
+    if ( kdedir )
+    {
+        dirs.Add(wxString(kdedir) + _T("/share"));
+    }
+    else
+    {
+        // try to guess KDEDIR
+        dirs.Add(_T("/usr/share"));
+        dirs.Add(_T("/opt/kde/share"));
+    }
+
+    dirs.Add(wxGetHomeDir() + _T("/.kde/share"));
 
     size_t nDirs = dirs.GetCount();
     for ( size_t nDir = 0; nDir < nDirs; nDir++ )