X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4f8090e092ec9e89165341501ab1dd494698ce40..c34e3c7930684745d6aaf4696fc18faa32463d0e:/src/msw/gdiimage.cpp?ds=sidebyside diff --git a/src/msw/gdiimage.cpp b/src/msw/gdiimage.cpp index 6891c30349..2e6ae1b7f5 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 -// Licence: wxWindows license +// Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// // ============================================================================ @@ -17,7 +17,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "gdiimage.h" #endif @@ -37,17 +37,20 @@ #include "wx/app.h" -#ifndef __WXMICROWIN__ +#include "wx/bitmap.h" +#include "wx/msw/gdiimage.h" + +#if wxUSE_WXDIB #include "wx/msw/dib.h" #endif -#include "wx/msw/bitmap.h" -#include "wx/msw/gdiimage.h" -#include "wx/bitmap.h" +#ifdef __WXWINCE__ +#include +#include +#endif -#ifdef __WIN16__ -# include "wx/msw/curico.h" -#endif // __WIN16__ +#include "wx/listimpl.cpp" +WX_DEFINE_LIST(wxGDIImageHandlerList); // ---------------------------------------------------------------------------- // private classes @@ -191,7 +194,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxICOResourceHandler, wxObject) // implementation // ============================================================================ -wxList wxGDIImage::ms_handlers; +wxGDIImageHandlerList wxGDIImage::ms_handlers; // ---------------------------------------------------------------------------- // wxGDIImage functions forwarded to wxGDIImageRefData @@ -241,10 +244,10 @@ bool wxGDIImage::RemoveHandler(const wxString& name) wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& name) { - wxNode *node = ms_handlers.GetFirst(); + wxGDIImageHandlerList::compatibility_iterator 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 +259,10 @@ wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& name) wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& extension, long type) { - wxNode *node = ms_handlers.GetFirst(); + wxGDIImageHandlerList::compatibility_iterator 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 +276,10 @@ wxGDIImageHandler *wxGDIImage::FindHandler(const wxString& extension, wxGDIImageHandler *wxGDIImage::FindHandler(long type) { - wxNode *node = ms_handlers.GetFirst(); + wxGDIImageHandlerList::compatibility_iterator node = ms_handlers.GetFirst(); while ( node ) { - wxGDIImageHandler *handler = (wxGDIImageHandler *)node->GetData(); + wxGDIImageHandler *handler = node->GetData(); if ( handler->GetType() == type ) return handler; @@ -288,13 +291,13 @@ wxGDIImageHandler *wxGDIImage::FindHandler(long type) void wxGDIImage::CleanUpHandlers() { - wxNode *node = ms_handlers.GetFirst(); + wxGDIImageHandlerList::compatibility_iterator node = ms_handlers.GetFirst(); while ( node ) { - wxGDIImageHandler *handler = (wxGDIImageHandler *)node->GetData(); - wxNode *next = node->GetNext(); + wxGDIImageHandler *handler = node->GetData(); + wxGDIImageHandlerList::compatibility_iterator next = node->GetNext(); delete handler; - delete node; + ms_handlers.Erase( node ); node = next; } } @@ -350,44 +353,30 @@ 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); - } +#if wxUSE_WXDIB + 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; + return dib.IsOk() && bitmap->CopyFromDIB(dib); #else - return false; + return FALSE; #endif } 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_WXDIB + wxCHECK_MSG( bitmap, false, _T("NULL bitmap in SaveFile") ); -#if wxUSE_PALETTE - wxPalette *actualPalette = (wxPalette *)pal; - if ( !actualPalette ) - actualPalette = bitmap->GetPalette(); -#else - wxPalette *actualPalette = NULL; -#endif // wxUSE_PALETTE + wxDIB dib(*bitmap); - return wxSaveBitmap(WXSTRINGCAST name, bitmap, actualPalette) != 0; + return dib.Save(name); #else - return false; + return FALSE; #endif } @@ -400,13 +389,11 @@ 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 @@ -444,7 +431,7 @@ bool wxICOFileHandler::LoadIcon(wxIcon *icon, } else #endif - // were we asked for a large icon? + // were we asked for a large icon? if ( desiredWidth == ::GetSystemMetrics(SM_CXICON) && desiredHeight == ::GetSystemMetrics(SM_CYICON) ) { @@ -471,11 +458,13 @@ bool wxICOFileHandler::LoadIcon(wxIcon *icon, } //else: not standard size, load below +#ifndef __WXWINCE__ if ( !hicon ) { // take any size icon from the file by index hicon = ::ExtractIcon(wxGetInstance(), nameReal, iconIndex); } +#endif if ( !hicon ) { @@ -486,11 +475,6 @@ 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 +493,6 @@ 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 +514,6 @@ 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, @@ -541,12 +521,12 @@ bool wxICOResourceHandler::LoadIcon(wxIcon *icon, LR_DEFAULTCOLOR); } else -#endif // Win32/!Win32 { hicon = ::LoadIcon(wxGetInstance(), name); } // next check if it's not a standard icon +#ifndef __WXWINCE__ if ( !hicon && !hasSize ) { static const struct @@ -569,6 +549,7 @@ bool wxICOResourceHandler::LoadIcon(wxIcon *icon, } } } +#endif wxSize size = wxGetHiconSize(hicon); icon->SetSize(size.x, size.y); @@ -585,9 +566,7 @@ bool wxICOResourceHandler::LoadIcon(wxIcon *icon, wxSize wxGetHiconSize(HICON hicon) { wxSize size(32, 32); // default - -#ifdef __WIN32__ - // Win32s doesn't have GetIconInfo function... +#ifndef __WXWINCE__ if ( hicon && wxGetOsVersion() != wxWIN32S ) { ICONINFO info; @@ -613,8 +592,8 @@ wxSize wxGetHiconSize(HICON hicon) } } #endif - return size; } -#endif - // __WXMICROWIN__ + +#endif // __WXMICROWIN__ +