WinCE project and wxDC corrections

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

diff --git a/src/common/mimecmn.cpp b/src/common/mimecmn.cpp
index e28e6f9272385dac86bb1b0fe4ad9333501b6311..e04e17bc4755fa96e801f7c7b2c67ad7bb4d4d55 100644 (file)
--- a/src/common/mimecmn.cpp
+++ b/src/common/mimecmn.cpp
@@ -7,7 +7,7 @@
 // Created:     23.09.98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// Licence:     wxWindows license (part of wxExtra library)
+// Licence:     wxWindows licence (part of wxExtra library)
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
@@ -31,19 +31,14 @@
 
 #if wxUSE_MIMETYPE
 
-#ifndef WX_PRECOMP
-    #include "wx/module.h"
-#endif
-
 #ifndef WX_PRECOMP
   #include "wx/string.h"
-  #if wxUSE_GUI
-    #include "wx/icon.h"
-  #endif
 #endif //WX_PRECOMP
 
+#include "wx/module.h"
 #include "wx/log.h"
 #include "wx/file.h"
+#include "wx/iconloc.h"
 #include "wx/intl.h"
 #include "wx/dynarray.h"
 #include "wx/confbase.h"
@@ -58,8 +53,9 @@
     #include "wx/msw/mimetype.h"
 #elif defined(__WXMAC__)
     #include "wx/mac/mimetype.h"
-#elif defined(__WXPM__)
+#elif defined(__WXPM__) || defined (__EMX__)
     #include "wx/os2/mimetype.h"
+    #undef __UNIX__
 #else // Unix
     #include "wx/unix/mimetype.h"
 #endif
@@ -72,10 +68,10 @@
 // wxFileTypeInfo
 // ----------------------------------------------------------------------------
 
-wxFileTypeInfo::wxFileTypeInfo(const char *mimeType,
-                               const char *openCmd,
-                               const char *printCmd,
-                               const char *desc,
+wxFileTypeInfo::wxFileTypeInfo(const wxChar *mimeType,
+                               const wxChar *openCmd,
+                               const wxChar *printCmd,
+                               const wxChar *desc,
                                ...)
               : m_mimeType(mimeType),
                 m_openCmd(openCmd),
@@ -87,7 +83,7 @@ wxFileTypeInfo::wxFileTypeInfo(const char *mimeType,
 
     for ( ;; )
     {
-        const char *ext = va_arg(argptr, const char *);
+        const wxChar *ext = va_arg(argptr, const wxChar *);
         if ( !ext )
         {
             // NULL terminates the list
@@ -267,33 +263,41 @@ bool wxFileType::GetMimeTypes(wxArrayString& mimeTypes) const
     return m_impl->GetMimeTypes(mimeTypes);
 }
 
-bool wxFileType::GetIcon(wxIcon *icon,
-                         wxString *iconFile,
-                         int *iconIndex) const
+bool wxFileType::GetIcon(wxIconLocation *iconLoc) const
 {
     if ( m_info )
     {
-        if ( iconFile )
-            *iconFile = m_info->GetIconFile();
-        if ( iconIndex )
-            *iconIndex = m_info->GetIconIndex();
-
-#if wxUSE_GUI
-        if ( icon && !m_info->GetIconFile().empty() )
+        if ( iconLoc )
         {
-            // FIXME: what about the index?
-            icon->LoadFile(m_info->GetIconFile());
+            iconLoc->SetFileName(m_info->GetIconFile());
+#ifdef __WXMSW__
+            iconLoc->SetIndex(m_info->GetIconIndex());
+#endif // __WXMSW__
         }
-#endif // wxUSE_GUI
 
         return TRUE;
     }
 
-#if defined(__WXMSW__) || defined(__UNIX__)
-    return m_impl->GetIcon(icon, iconFile, iconIndex);
-#else
-    return m_impl->GetIcon(icon);
-#endif
+    return m_impl->GetIcon(iconLoc);
+}
+
+bool
+wxFileType::GetIcon(wxIconLocation *iconloc,
+                    const MessageParameters& params) const
+{
+    if ( !GetIcon(iconloc) )
+    {
+        return false;
+    }
+
+    // we may have "%s" in the icon location string, at least under Windows, so
+    // expand this
+    if ( iconloc )
+    {
+        iconloc->SetFileName(ExpandCommand(iconloc->GetFileName(), params));
+    }
+
+    return true;
 }
 
 bool wxFileType::GetDescription(wxString *desc) const
@@ -326,6 +330,18 @@ wxFileType::GetOpenCommand(wxString *openCmd,
     return m_impl->GetOpenCommand(openCmd, params);
 }
 
+wxString wxFileType::GetOpenCommand(const wxString& filename) const
+{
+    wxString cmd;
+    if ( !GetOpenCommand(&cmd, filename) )
+    {
+        // return empty string to indicate an error
+        cmd.clear();
+    }
+
+    return cmd;
+}
+
 bool
 wxFileType::GetPrintCommand(wxString *printCmd,
                             const wxFileType::MessageParameters& params) const
@@ -386,7 +402,7 @@ bool wxFileType::Unassociate()
 {
 #if defined(__WXMSW__)
     return m_impl->Unassociate();
-#elif defined(__UNIX__) && !defined(__WXPM__)
+#elif defined(__UNIX__)
     return m_impl->Unassociate(this);
 #else
     wxFAIL_MSG( _T("not implemented") ); // TODO
@@ -412,7 +428,7 @@ bool wxFileType::SetDefaultIcon(const wxString& cmd, int index)
     // VZ: should we do this?
     // chris elliott : only makes sense in MS windows
     if ( sTmp.empty() )
-        GetOpenCommand(&sTmp, wxFileType::MessageParameters("", ""));
+        GetOpenCommand(&sTmp, wxFileType::MessageParameters(wxT(""), wxT("")));
 #endif
     wxCHECK_MSG( !sTmp.empty(), FALSE, _T("need the icon file") );
 
@@ -472,7 +488,7 @@ wxMimeTypesManager::~wxMimeTypesManager()
 
 bool wxMimeTypesManager::Unassociate(wxFileType *ft)
 {
-#if defined(__UNIX__) && !defined(__WXPM__)
+#if defined(__UNIX__) && !defined(__CYGWIN__) && !defined(__WINE__)
     return m_impl->Unassociate(ft);
 #else
     return ft->Unassociate();
@@ -485,7 +501,7 @@ wxMimeTypesManager::Associate(const wxFileTypeInfo& ftInfo)
 {
     EnsureImpl();
 
-#if defined(__WXMSW__) || (defined(__UNIX__) && !defined(__WXPM__))
+#if defined(__WXMSW__) || defined(__UNIX__)
     return m_impl->Associate(ftInfo);
 #else // other platforms
     wxFAIL_MSG( _T("not implemented") ); // TODO
@@ -523,11 +539,11 @@ wxMimeTypesManager::GetFileTypeFromMimeType(const wxString& mimeType)
     EnsureImpl();
     wxFileType *ft = m_impl->GetFileTypeFromMimeType(mimeType);
 
-    if ( ft ) {
+    if ( !ft ) {
         // check the fallbacks
         //
-        // TODO linear search is potentially slow, perhaps we should use a sorted
-        //      array?
+        // TODO linear search is potentially slow, perhaps we should use a
+        //      sorted array?
         size_t count = m_fallbacks.GetCount();
         for ( size_t n = 0; n < count; n++ ) {
             if ( wxMimeTypesManager::IsOfType(mimeType,
@@ -582,7 +598,7 @@ size_t wxMimeTypesManager::EnumAllFileTypes(wxArrayString& mimetypes)
 void wxMimeTypesManager::Initialize(int mcapStyle,
                                     const wxString& sExtraDir)
 {
-#if defined(__UNIX__) && !defined(__WXPM__)
+#if defined(__UNIX__) && !defined(__CYGWIN__) && !defined(__WINE__)
     EnsureImpl();
 
     m_impl->Initialize(mcapStyle, sExtraDir);
@@ -595,7 +611,7 @@ void wxMimeTypesManager::Initialize(int mcapStyle,
 // and this function clears all the data from the manager
 void wxMimeTypesManager::ClearData()
 {
-#if defined(__UNIX__) && !defined(__WXPM__)
+#if defined(__UNIX__) && !defined(__CYGWIN__) && !defined(__WINE__)
     EnsureImpl();
 
     m_impl->ClearData();
@@ -624,6 +640,7 @@ public:
         {
             delete gs_mimeTypesManager.m_impl;
             gs_mimeTypesManager.m_impl = NULL;
+            gs_mimeTypesManager.m_fallbacks.Clear();
         }
     }