// headers
// ---------------------------------------------------------------------------
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "artprov.h"
#endif
#include "wx/artprov.h"
#include "wx/hashmap.h"
#include "wx/module.h"
+#if wxUSE_IMAGE
#include "wx/image.h"
-
-// For the purposes of forcing this module to link
-extern char g_ArtProviderModule;
+#endif
// ===========================================================================
// implementation
wxArtProviderBitmapsHash::iterator entry = m_bitmapsHash.find(full_id);
if ( entry == m_bitmapsHash.end() )
{
- return FALSE;
+ return false;
}
else
{
*bmp = entry->second;
- return TRUE;
+ return true;
}
}
void wxArtProviderCache::Clear()
{
- // Hack to make the default provider link
- // with the application
- g_ArtProviderModule = 0;
m_bitmapsHash.clear();
}
/*static*/ bool wxArtProvider::PopProvider()
{
- wxCHECK_MSG( sm_providers, FALSE, _T("no wxArtProvider exists") );
- wxCHECK_MSG( sm_providers->GetCount() > 0, FALSE, _T("wxArtProviders stack is empty") );
+ wxCHECK_MSG( sm_providers, false, _T("no wxArtProvider exists") );
+ wxCHECK_MSG( sm_providers->GetCount() > 0, false, _T("wxArtProviders stack is empty") );
delete sm_providers->GetFirst()->GetData();
sm_providers->Erase(sm_providers->GetFirst());
sm_cache->Clear();
- return TRUE;
+ return true;
}
/*static*/ bool wxArtProvider::RemoveProvider(wxArtProvider *provider)
{
- wxCHECK_MSG( sm_providers, FALSE, _T("no wxArtProvider exists") );
+ wxCHECK_MSG( sm_providers, false, _T("no wxArtProvider exists") );
if ( sm_providers->DeleteObject(provider) )
{
delete provider;
sm_cache->Clear();
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
/*static*/ void wxArtProvider::CleanUpProviders()
{
+ WX_CLEAR_LIST(wxArtProvidersList, *sm_providers);
wxDELETE(sm_providers);
wxDELETE(sm_cache);
}
bmp = node->GetData()->CreateBitmap(id, client, size);
if ( bmp.Ok() )
{
+#if wxUSE_IMAGE
if ( size != wxDefaultSize &&
(bmp.GetWidth() != size.x || bmp.GetHeight() != size.y) )
{
img.Rescale(size.x, size.y);
bmp = wxBitmap(img);
}
+#endif
break;
}
}
return icon;
}
+#if defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)
+ #include "wx/gtk/private.h"
+ extern GtkIconSize wxArtClientToIconSize(const wxArtClient& client);
+#endif // defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)
+
+/*static*/ wxSize wxArtProvider::GetSizeHint(const wxArtClient& client,
+ bool platform_dependent)
+{
+ if (!platform_dependent)
+ {
+ wxArtProvidersList::compatibility_iterator node = sm_providers->GetFirst();
+ if (node)
+ return node->GetData()->DoGetSizeHint(client);
+ }
+
+ // else return platform dependent size
+
+#if defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)
+ // Gtk has specific sizes for each client, see artgtk.cpp
+ GtkIconSize gtk_size = wxArtClientToIconSize(client);
+ // no size hints for this client
+ if (gtk_size == GTK_ICON_SIZE_INVALID)
+ return wxDefaultSize;
+ gint width, height;
+ gtk_icon_size_lookup( gtk_size, &width, &height);
+ return wxSize(width, height);
+#else // !GTK+ 2
+ // NB: These size hints may have to be adjusted per platform
+ if (client == wxART_TOOLBAR)
+ return wxSize(16, 15);
+ else if (client == wxART_MENU)
+ return wxSize(16, 15);
+ else if (client == wxART_FRAME_ICON)
+ return wxSize(16, 15);
+ else if (client == wxART_CMN_DIALOG || client == wxART_MESSAGE_BOX)
+ return wxSize(32, 32);
+ else if (client == wxART_HELP_BROWSER)
+ return wxSize(16, 15);
+ else if (client == wxART_BUTTON)
+ return wxSize(16, 15);
+ else // wxART_OTHER or perhaps a user's client, no specified size
+ return wxDefaultSize;
+#endif // GTK+ 2/else
+}
+
class wxArtProviderModule: public wxModule
{
bool OnInit()
{
wxArtProvider::InitStdProvider();
- return TRUE;
+ wxArtProvider::InitNativeProvider();
+ return true;
}
void OnExit()
{