X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4f8090e092ec9e89165341501ab1dd494698ce40..01f5f03e7f9c19ca75ae6dbd4050c2b54e52e406:/src/msw/gdiimage.cpp

diff --git a/src/msw/gdiimage.cpp b/src/msw/gdiimage.cpp
index 6891c30349..1e7606bcbe 100644
--- a/src/msw/gdiimage.cpp
+++ b/src/msw/gdiimage.cpp
@@ -6,7 +6,7 @@
 // Created:     20.11.99
 // RCS-ID:      $Id$
 // Copyright:   (c) 1999 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
@@ -37,17 +37,12 @@
 
 #include "wx/app.h"
 
-#ifndef __WXMICROWIN__
-#include "wx/msw/dib.h"
-#endif
-
-#include "wx/msw/bitmap.h"
-#include "wx/msw/gdiimage.h"
 #include "wx/bitmap.h"
+#include "wx/msw/gdiimage.h"
+#include "wx/msw/dib.h"
 
-#ifdef __WIN16__
-#   include "wx/msw/curico.h"
-#endif // __WIN16__
+#include "wx/listimpl.cpp"
+WX_DEFINE_LIST(wxGDIImageHandlerList);
 
 // ----------------------------------------------------------------------------
 // private classes
@@ -191,7 +186,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxICOResourceHandler, wxObject)
 // implementation
 // ============================================================================
 
-wxList wxGDIImage::ms_handlers;
+wxGDIImageHandlerList wxGDIImage::ms_handlers;
 
 // ----------------------------------------------------------------------------
 // wxGDIImage functions forwarded to wxGDIImageRefData
@@ -241,10 +236,10 @@ bool wxGDIImage::RemoveHandler(const wxString& name)
 
 wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& name)
 {
-    wxNode *node = ms_handlers.GetFirst();
+    wxGDIImageHandlerList::Node *node = ms_handlers.GetFirst();
     while ( node )
     {
-        wxGDIImageHandler *handler = (wxGDIImageHandler *)node->GetData();
+        wxGDIImageHandler *handler = node->GetData();
         if ( handler->GetName() == name )
             return handler;
         node = node->GetNext();
@@ -256,10 +251,10 @@ wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& name)
 wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& extension,
                                            long type)
 {
-    wxNode *node = ms_handlers.GetFirst();
+    wxGDIImageHandlerList::Node *node = ms_handlers.GetFirst();
     while ( node )
     {
-        wxGDIImageHandler *handler = (wxGDIImageHandler *)node->GetData();
+        wxGDIImageHandler *handler = node->GetData();
         if ( (handler->GetExtension() = extension) &&
              (type == -1 || handler->GetType() == type) )
         {
@@ -273,10 +268,10 @@ wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& extension,
 
 wxGDIImageHandler *wxGDIImage::FindHandler(long type)
 {
-    wxNode *node = ms_handlers.GetFirst();
+    wxGDIImageHandlerList::Node *node = ms_handlers.GetFirst();
     while ( node )
     {
-        wxGDIImageHandler *handler = (wxGDIImageHandler *)node->GetData();
+        wxGDIImageHandler *handler = node->GetData();
         if ( handler->GetType() == type )
             return handler;
 
@@ -288,11 +283,11 @@ wxGDIImageHandler *wxGDIImage::FindHandler(long type)
 
 void wxGDIImage::CleanUpHandlers()
 {
-    wxNode *node = ms_handlers.GetFirst();
+    wxGDIImageHandlerList::Node *node = ms_handlers.GetFirst();
     while ( node )
     {
-        wxGDIImageHandler *handler = (wxGDIImageHandler *)node->GetData();
-        wxNode *next = node->GetNext();
+        wxGDIImageHandler *handler = node->GetData();
+        wxGDIImageHandlerList::Node *next = node->GetNext();
         delete handler;
         delete node;
         node = next;
@@ -350,45 +345,23 @@ bool wxBMPFileHandler::LoadFile(wxBitmap *bitmap,
                                 int WXUNUSED(desiredWidth),
                                 int WXUNUSED(desiredHeight))
 {
-#if wxUSE_IMAGE_LOADING_IN_MSW
-    wxPalette *palette = NULL;
-    bool success = wxLoadIntoBitmap(WXSTRINGCAST name, bitmap, &palette) != 0;
-
-#if wxUSE_PALETTE
-    if ( success && palette )
-    {
-        bitmap->SetPalette(*palette);
-    }
+    wxCHECK_MSG( bitmap, false, _T("NULL bitmap in LoadFile") );
 
-    // it was copied by the bitmap if it was loaded successfully
-    delete palette;
-#endif // wxUSE_PALETTE
+    wxDIB dib(name);
 
-    return success;
-#else
-    return false;
-#endif
+    return dib.IsOk() && bitmap->CopyFromDIB(dib);
 }
 
 bool wxBMPFileHandler::SaveFile(wxBitmap *bitmap,
                                 const wxString& name,
                                 int WXUNUSED(type),
-                                const wxPalette *pal)
+                                const wxPalette * WXUNUSED(pal))
 {
-#if wxUSE_IMAGE_LOADING_IN_MSW
-
-#if wxUSE_PALETTE
-    wxPalette *actualPalette = (wxPalette *)pal;
-    if ( !actualPalette )
-        actualPalette = bitmap->GetPalette();
-#else
-    wxPalette *actualPalette = NULL;
-#endif // wxUSE_PALETTE
-
-    return wxSaveBitmap(WXSTRINGCAST name, bitmap, actualPalette) != 0;
-#else
-    return false;
-#endif
+    wxCHECK_MSG( bitmap, false, _T("NULL bitmap in SaveFile") );
+
+    wxDIB dib(*bitmap);
+
+    return dib.Save(name);
 }
 
 // ----------------------------------------------------------------------------
@@ -400,13 +373,11 @@ bool wxICOFileHandler::LoadIcon(wxIcon *icon,
                                 long WXUNUSED(flags),
                                 int desiredWidth, int desiredHeight)
 {
-#if wxUSE_RESOURCE_LOADING_IN_MSW
     icon->UnRef();
 
     // actual size
     wxSize size;
 
-#ifdef __WIN32__
     HICON hicon = NULL;
 
     // Parse the filename: it may be of the form "filename;n" in order to
@@ -486,11 +457,6 @@ bool wxICOFileHandler::LoadIcon(wxIcon *icon,
     }
 
     size = wxGetHiconSize(hicon);
-#else // Win16
-    HICON hicon = ReadIconFile((wxChar *)name.c_str(),
-                               wxGetInstance(),
-                               &size.x, &size.y);
-#endif // Win32/Win16
 
     if ( (desiredWidth != -1 && desiredWidth != size.x) ||
          (desiredHeight != -1 && desiredHeight != size.y) )
@@ -509,9 +475,6 @@ bool wxICOFileHandler::LoadIcon(wxIcon *icon,
     icon->SetSize(size.x, size.y);
 
     return icon->Ok();
-#else
-    return false;
-#endif
 }
 
 bool wxICOResourceHandler::LoadIcon(wxIcon *icon,
@@ -533,7 +496,6 @@ bool wxICOResourceHandler::LoadIcon(wxIcon *icon,
 
     // note that we can't just always call LoadImage() because it seems to do
     // some icon rescaling internally which results in very ugly 16x16 icons
-#if defined(__WIN32__) && !defined(__SC__)
     if ( hasSize )
     {
         hicon = (HICON)::LoadImage(wxGetInstance(), name, IMAGE_ICON,
@@ -541,7 +503,6 @@ bool wxICOResourceHandler::LoadIcon(wxIcon *icon,
                                     LR_DEFAULTCOLOR);
     }
     else
-#endif // Win32/!Win32
     {
         hicon = ::LoadIcon(wxGetInstance(), name);
     }
@@ -586,8 +547,6 @@ wxSize wxGetHiconSize(HICON hicon)
 {
     wxSize size(32, 32);    // default
 
-#ifdef __WIN32__
-    // Win32s doesn't have GetIconInfo function...
     if ( hicon && wxGetOsVersion() != wxWIN32S )
     {
         ICONINFO info;
@@ -612,9 +571,9 @@ wxSize wxGetHiconSize(HICON hicon)
                 ::DeleteObject(info.hbmColor);
         }
     }
-#endif
 
     return size;
 }
-#endif
-    // __WXMICROWIN__
+
+#endif // __WXMICROWIN__
+