Refactor wxTranslationsLoader API.

[wxWidgets.git] / src / os2 / metafile.cpp

diff --git a/src/os2/metafile.cpp b/src/os2/metafile.cpp
index cb3d8541db24ceb38e9f3fe63b7f3549e90d8c3f..755d4658ccb9c4fa46e13c5dd2a2fc40df4da784 100644 (file)
--- a/src/os2/metafile.cpp
+++ b/src/os2/metafile.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        metafile.cpp
+// Name:        src/os2/metafile.cpp

 // Purpose:     wxMetaFile, wxMetaFileDC etc. These classes are optional.
 // Author:      David Webster
 // Modified by:
 // Purpose:     wxMetaFile, wxMetaFileDC etc. These classes are optional.
 // Author:      David Webster
 // Modified by:


@@ -12,15 +12,11 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 

-#ifndef WX_PRECOMP
-#include "wx/setup.h"
-#endif
-

 #if wxUSE_METAFILE
 
 #ifndef WX_PRECOMP
 #if wxUSE_METAFILE
 
 #ifndef WX_PRECOMP

-#include "wx/utils.h"
-#include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/app.h"

 #endif
 
 #include "wx/metafile.h"
 #endif
 
 #include "wx/metafile.h"


@@ -44,7 +40,7 @@ IMPLEMENT_ABSTRACT_CLASS(wxMetafileDC, wxDC)
 wxMetafileRefData::wxMetafileRefData(void)
 {
     m_metafile = 0;
 wxMetafileRefData::wxMetafileRefData(void)
 {
     m_metafile = 0;

-    m_windowsMappingMode = wxMM_ANISOTROPIC;
+    m_windowsMappingMode = MM_ANISOTROPIC;

 }
 
 wxMetafileRefData::~wxMetafileRefData(void)
 }
 
 wxMetafileRefData::~wxMetafileRefData(void)


@@ -60,9 +56,9 @@ wxMetafile::wxMetafile(const wxString& file)
 {
     m_refData = new wxMetafileRefData;
 
 {
     m_refData = new wxMetafileRefData;
 

-    M_METAFILEDATA->m_windowsMappingMode = wxMM_ANISOTROPIC;
+    M_METAFILEDATA->m_windowsMappingMode = MM_ANISOTROPIC;

     M_METAFILEDATA->m_metafile = 0;
     M_METAFILEDATA->m_metafile = 0;

-    if (!file.IsNull() && (file.Cmp(wxT("")) == 0))
+    if (!file.empty())

         M_METAFILEDATA->m_metafile = (WXHANDLE)0; // TODO: GetMetaFile(file);
 }
 
         M_METAFILEDATA->m_metafile = (WXHANDLE)0; // TODO: GetMetaFile(file);
 }
 


@@ -70,6 +66,16 @@ wxMetafile::~wxMetafile(void)
 {
 }
 
 {
 }
 

+wxGDIRefData *wxMetafile::CreateGDIRefData() const
+{
+    return new wxMetafileRefData;
+}
+
+wxGDIRefData *wxMetafile::CloneGDIRefData(const wxGDIRefData *data) const
+{
+    return new wxMetafileRefData(*static_cast<const wxMetafileRefData *>(data));
+}
+

 bool wxMetafile::SetClipboard(int width, int height)
 {
 #if !wxUSE_CLIPBOARD
 bool wxMetafile::SetClipboard(int width, int height)
 {
 #if !wxUSE_CLIPBOARD


@@ -84,7 +90,7 @@ bool wxMetafile::SetClipboard(int width, int height)
     if (!alreadyOpen)
     {
         wxOpenClipboard();
     if (!alreadyOpen)
     {
         wxOpenClipboard();

-        if (!wxEmptyClipboard()) return FALSE;
+        if (!wxEmptyClipboard()) return false;

     }
     bool success = wxSetClipboardData(wxDF_METAFILE, this, width,height);
     if (!alreadyOpen) wxCloseClipboard();
     }
     bool success = wxSetClipboardData(wxDF_METAFILE, this, width,height);
     if (!alreadyOpen) wxCloseClipboard();


@@ -95,15 +101,11 @@ bool wxMetafile::SetClipboard(int width, int height)
 bool wxMetafile::Play(wxDC *dc)
 {
     if (!m_refData)
 bool wxMetafile::Play(wxDC *dc)
 {
     if (!m_refData)

-        return FALSE;
-
-    dc->BeginDrawing();
+        return false;

 
  //   if (dc->GetHDC() && M_METAFILEDATA->m_metafile)
  //       PlayMetaFile((HDC) dc->GetHDC(), (HMETAFILE) M_METAFILEDATA->m_metafile);
 
 
  //   if (dc->GetHDC() && M_METAFILEDATA->m_metafile)
  //       PlayMetaFile((HDC) dc->GetHDC(), (HMETAFILE) M_METAFILEDATA->m_metafile);
 

-    dc->EndDrawing();
-

     return true;
 }
 
     return true;
 }
 


@@ -130,7 +132,8 @@ 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.
 
 // 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)
+    : wxPMDCImpl(owner)

 {
   m_metaFile = NULL;
   m_minX = 10000;
 {
   m_metaFile = NULL;
   m_minX = 10000;


@@ -144,7 +147,7 @@ wxMetafileDC::wxMetafileDC(const wxString& file)
 
   // TODO
 /*
 
   // TODO
 /*

-  if (!file.IsNull() && (file != wxT("")))
+  if (!file.empty())

     m_hDC = (WXHDC) CreateMetaFile(file);
   else
     m_hDC = (WXHDC) CreateMetaFile(NULL);
     m_hDC = (WXHDC) CreateMetaFile(file);
   else
     m_hDC = (WXHDC) CreateMetaFile(NULL);


@@ -160,17 +163,18 @@ wxMetafileDC::wxMetafileDC(const wxString& file)
 
 // New constructor that takes origin and extent. If you use this, don't
 // give origin/extent arguments to wxMakeMetafilePlaceable.
 
 // 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 WXUNUSED(xext),
-                            int WXUNUSED(yext),
-                            int WXUNUSED(xorg),
-                            int WXUNUSED(yorg) )
+wxMetafileDCImpl::wxMetafileDCImpl( wxDC *owner, const wxString& file,
+                                    int WXUNUSED(xext),
+                                    int WXUNUSED(yext),
+                                    int WXUNUSED(xorg),
+                                    int WXUNUSED(yorg) )
+    : wxPMDCImpl(owner)

 {
     m_minX = 10000;
     m_minY = 10000;
     m_maxX = -10000;
     m_maxY = -10000;
 {
     m_minX = 10000;
     m_minY = 10000;
     m_maxX = -10000;
     m_maxY = -10000;

-    if (file != wxT("") && wxFileExists(file))
+    if (!file.empty() && wxFileExists(file))

         wxRemoveFile(file);
 
 //  m_hDC = (WXHDC) CreateMetaFile(file);
         wxRemoveFile(file);
 
 //  m_hDC = (WXHDC) CreateMetaFile(file);


@@ -181,27 +185,26 @@ wxMetafileDC::wxMetafileDC( const wxString& file,
 //  ::SetWindowExtEx((HDC) m_hDC,xext,yext, NULL);
 
     // Actual Windows mapping mode, for future reference.
 //  ::SetWindowExtEx((HDC) m_hDC,xext,yext, NULL);
 
     // Actual Windows mapping mode, for future reference.

-    m_windowsMappingMode = wxMM_ANISOTROPIC;
+    m_windowsMappingMode = MM_ANISOTROPIC;

 
     SetMapMode(wxMM_TEXT); // NOTE: does not set HDC mapmode (this is correct)
 }
 
 
     SetMapMode(wxMM_TEXT); // NOTE: does not set HDC mapmode (this is correct)
 }
 

-wxMetafileDC::~wxMetafileDC(void)
+wxMetafileDCImpl::~wxMetafileDCImpl(void)

 {
   m_hDC = 0;
 }
 
 {
   m_hDC = 0;
 }
 

-void wxMetafileDC::GetTextExtent(const wxString& WXUNUSED(string),
-                                 long *WXUNUSED(x),
-                                 long *WXUNUSED(y),
-                                 long *WXUNUSED(descent),
-                                 long *WXUNUSED(externalLeading),
-                                 wxFont *theFont,
-                                 bool WXUNUSED(use16bit) ) const
+void wxMetafileDCImpl::DoGetTextExtent(const wxString& WXUNUSED(string),
+                                     wxCoord *WXUNUSED(x),
+                                     wxCoord *WXUNUSED(y),
+                                     wxCoord *WXUNUSED(descent),
+                                     wxCoord *WXUNUSED(externalLeading),
+                                     const wxFont *theFont) const

 {
 {

-    wxFont *fontToUse = theFont;
+    const wxFont *fontToUse = theFont;

     if (!fontToUse)
     if (!fontToUse)

-        fontToUse = (wxFont*) &m_font;
+        fontToUse = &m_font;

 
     // TODO:
 /*
 
     // TODO:
 /*


@@ -225,7 +228,7 @@ void wxMetafileDC::GetTextExtent(const wxString& WXUNUSED(string),
 */
 }
 
 */
 }
 

-wxMetafile *wxMetafileDC::Close(void)
+wxMetafile *wxMetafileDCImpl::Close(void)

 {
   SelectOldObjects(m_hDC);
   HANDLE mf = 0; // TODO: CloseMetaFile((HDC) m_hDC);
 {
   SelectOldObjects(m_hDC);
   HANDLE mf = 0; // TODO: CloseMetaFile((HDC) m_hDC);


@@ -240,7 +243,7 @@ wxMetafile *wxMetafileDC::Close(void)
   return NULL;
 }
 
   return NULL;
 }
 

-void wxMetafileDC::SetMapMode(int mode)
+void wxMetafileDCImpl::SetMapMode(wxMappingMode mode)

 {
   m_mappingMode = mode;
 
 {
   m_mappingMode = mode;
 


@@ -362,13 +365,13 @@ bool wxMakeMetafilePlaceable(const wxString& WXUNUSED(filename),
 
     FILE *fd = fopen(filename.fn_str(), "rb");
     if (!fd)
 
     FILE *fd = fopen(filename.fn_str(), "rb");
     if (!fd)

-        return FALSE;
+        return false;

 
     wxChar tempFileBuf[256];
     wxGetTempFileName(wxT("mf"), tempFileBuf);
     FILE *fHandle = fopen(wxConvFile.cWX2MB(tempFileBuf), "wb");
     if (!fHandle)
 
     wxChar tempFileBuf[256];
     wxGetTempFileName(wxT("mf"), tempFileBuf);
     FILE *fHandle = fopen(wxConvFile.cWX2MB(tempFileBuf), "wb");
     if (!fHandle)

-        return FALSE;
+        return false;

     fwrite((void *)&header, sizeof(unsigned char), sizeof(mfPLACEABLEHEADER), fHandle);
 
     // Calculate origin and extent
     fwrite((void *)&header, sizeof(unsigned char), sizeof(mfPLACEABLEHEADER), fHandle);
 
     // Calculate origin and extent