X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8f884a0dccd6b642f35c441ac9bfc87a6d5b4d35..79f9ea0541e410d65899631db630e955af3b6a84:/src/msw/metafile.cpp

diff --git a/src/msw/metafile.cpp b/src/msw/metafile.cpp
index 3076145d20..1f5593027e 100644
--- a/src/msw/metafile.cpp
+++ b/src/msw/metafile.cpp
@@ -30,6 +30,7 @@
 #endif
 
 #include "wx/metafile.h"
+#include "wx/filename.h"
 
 #if wxUSE_METAFILE && !defined(wxMETAFILE_IS_ENH)
 
@@ -101,7 +102,7 @@ wxGDIRefData *wxMetafile::CreateGDIRefData() const
 
 wxGDIRefData *wxMetafile::CloneGDIRefData(const wxGDIRefData *data) const
 {
-    return new wxMetafileRefData(wx_static_cast(wxMetafileRefData *, data));
+    return new wxMetafileRefData(*static_cast<const wxMetafileRefData *>(data));
 }
 
 bool wxMetafile::SetClipboard(int width, int height)
@@ -166,7 +167,8 @@ void wxMetafile::SetWindowsMappingMode(int mm)
 
 // Original constructor that does not takes origin and extent. If you use this,
 // *DO* give origin/extent arguments to wxMakeMetafilePlaceable.
-wxMetafileDC::wxMetafileDC(const wxString& file)
+wxMetafileDCImpl::wxMetafileDCImpl(wxDC *owner, const wxString& file)
+    : wxMSWDCImpl(owner)
 {
     m_metaFile = NULL;
     m_minX = 10000;
@@ -193,7 +195,9 @@ wxMetafileDC::wxMetafileDC(const wxString& file)
 
 // New constructor that takes origin and extent. If you use this, don't
 // give origin/extent arguments to wxMakeMetafilePlaceable.
-wxMetafileDC::wxMetafileDC(const wxString& file, int xext, int yext, int xorg, int yorg)
+wxMetafileDCImpl::wxMetafileDCImpl(wxDC *owner, const wxString& file,
+                                   int xext, int yext, int xorg, int yorg)
+    : wxMSWDCImpl(owner)
 {
     m_minX = 10000;
     m_minY = 10000;
@@ -214,15 +218,15 @@ wxMetafileDC::wxMetafileDC(const wxString& file, int xext, int yext, int xorg, i
     SetMapMode(wxMM_TEXT); // NOTE: does not set HDC mapmode (this is correct)
 }
 
-wxMetafileDC::~wxMetafileDC()
+wxMetafileDCImpl::~wxMetafileDCImpl()
 {
     m_hDC = 0;
 }
 
-void wxMetafileDC::DoGetTextExtent(const wxString& string,
-                                   wxCoord *x, wxCoord *y,
-                                   wxCoord *descent, wxCoord *externalLeading,
-                                   const wxFont *theFont) const
+void wxMetafileDCImpl::DoGetTextExtent(const wxString& string,
+                                       wxCoord *x, wxCoord *y,
+                                       wxCoord *descent, wxCoord *externalLeading,
+                                       const wxFont *theFont) const
 {
     const wxFont *fontToUse = theFont;
     if (!fontToUse)
@@ -246,7 +250,7 @@ void wxMetafileDC::DoGetTextExtent(const wxString& string,
         *externalLeading = tm.tmExternalLeading;
 }
 
-void wxMetafileDC::DoGetSize(int *width, int *height) const
+void wxMetafileDCImpl::DoGetSize(int *width, int *height) const
 {
     wxCHECK_RET( m_refData, _T("invalid wxMetafileDC") );
 
@@ -256,7 +260,7 @@ void wxMetafileDC::DoGetSize(int *width, int *height) const
         *height = M_METAFILEDATA->m_height;
 }
 
-wxMetafile *wxMetafileDC::Close()
+wxMetafile *wxMetafileDCImpl::Close()
 {
     SelectOldObjects(m_hDC);
     HANDLE mf = CloseMetaFile((HDC) m_hDC);
@@ -271,7 +275,7 @@ wxMetafile *wxMetafileDC::Close()
     return NULL;
 }
 
-void wxMetafileDC::SetMapMode(int mode)
+void wxMetafileDCImpl::SetMapMode(wxMappingMode mode)
 {
     m_mappingMode = mode;
 
@@ -389,9 +393,11 @@ bool wxMakeMetafilePlaceable(const wxString& filename, int x1, int y1, int x2, i
     FILE *fd = wxFopen(filename.fn_str(), _T("rb"));
     if (!fd) return false;
 
-    wxChar tempFileBuf[256];
-    wxGetTempFileName(wxT("mf"), tempFileBuf);
-    FILE *fHandle = wxFopen(wxFNCONV(tempFileBuf), _T("wb"));
+    wxString tempFileBuf = wxFileName::CreateTempFileName(wxT("mf"));
+    if (tempFileBuf.empty())
+        return false;
+
+    FILE *fHandle = wxFopen(tempFileBuf.fn_str(), _T("wb"));
     if (!fHandle)
         return false;
     fwrite((void *)&header, sizeof(unsigned char), sizeof(mfPLACEABLEHEADER), fHandle);