// ----------------------------------------------------------------------------
WX_DECLARE_EXPORTED_STRING_HASH_MAP(wxBitmap, wxArtProviderBitmapsHash);
+WX_DECLARE_EXPORTED_STRING_HASH_MAP(wxIconBundle, wxArtProviderIconBundlesHash);
class WXDLLEXPORT wxArtProviderCache
{
void PutBitmap(const wxString& full_id, const wxBitmap& bmp)
{ m_bitmapsHash[full_id] = bmp; }
+ bool GetIconBundle(const wxString& full_id, wxIconBundle* bmp);
+ void PutIconBundle(const wxString& full_id, const wxIconBundle& iconbundle)
+ { m_iconBundlesHash[full_id] = iconbundle; }
+
void Clear();
static wxString ConstructHashID(const wxArtID& id,
const wxArtClient& client,
const wxSize& size);
+ static wxString ConstructHashID(const wxArtID& id,
+ const wxArtClient& client);
+
private:
- wxArtProviderBitmapsHash m_bitmapsHash;
+ wxArtProviderBitmapsHash m_bitmapsHash; // cache of wxBitmaps
+ wxArtProviderIconBundlesHash m_iconBundlesHash; // cache of wxIconBundles
};
bool wxArtProviderCache::GetBitmap(const wxString& full_id, wxBitmap* bmp)
}
}
+bool wxArtProviderCache::GetIconBundle(const wxString& full_id, wxIconBundle* bmp)
+{
+ wxArtProviderIconBundlesHash::iterator entry = m_iconBundlesHash.find(full_id);
+ if ( entry == m_iconBundlesHash.end() )
+ {
+ return false;
+ }
+ else
+ {
+ *bmp = entry->second;
+ return true;
+ }
+}
+
void wxArtProviderCache::Clear()
{
m_bitmapsHash.clear();
+ m_iconBundlesHash.clear();
}
-/*static*/ wxString wxArtProviderCache::ConstructHashID(
- const wxArtID& id, const wxArtClient& client,
- const wxSize& size)
+/* static */ wxString
+wxArtProviderCache::ConstructHashID(const wxArtID& id,
+ const wxArtClient& client)
{
- wxString str;
- str.Printf(wxT("%s-%s-%i-%i"), id.c_str(), client.c_str(), size.x, size.y);
- return str;
+ return id + _T('-') + client;
}
+/* static */ wxString
+wxArtProviderCache::ConstructHashID(const wxArtID& id,
+ const wxArtClient& client,
+ const wxSize& size)
+{
+ return ConstructHashID(id, client) + _T('-') +
+ wxString::Format(_T("%d-%d"), size.x, size.y);
+}
+
// ============================================================================
// wxArtProvider class
// ============================================================================
sm_providers->Insert(provider);
}
-/*static*/ void wxArtProvider::Insert(wxArtProvider *provider)
+/*static*/ void wxArtProvider::PushBack(wxArtProvider *provider)
{
CommonAddingProvider();
sm_providers->Append(provider);
#endif
break;
}
+ // We could try the IconBundles here and convert what we find
+ // to a bitmap.
}
-
sm_cache->PutBitmap(hashId, bmp);
- }
+ }
return bmp;
}
+/*static*/ wxIconBundle wxArtProvider::GetIconBundle(const wxArtID& id, const wxArtClient& client)
+{
+ // safety-check against writing client,id,size instead of id,client,size:
+ wxASSERT_MSG( client.Last() == _T('C'), _T("invalid 'client' parameter") );
+
+ wxCHECK_MSG( sm_providers, wxNullIconBundle, _T("no wxArtProvider exists") );
+
+ wxString hashId = wxArtProviderCache::ConstructHashID(id, client);
+
+ wxIconBundle iconbundle;
+ if ( !sm_cache->GetIconBundle(hashId, &iconbundle) )
+ {
+ for (wxArtProvidersList::compatibility_iterator node = sm_providers->GetFirst();
+ node; node = node->GetNext())
+ {
+ iconbundle = node->GetData()->CreateIconBundle(id, client);
+ if ( iconbundle.IsOk() )
+ break;
+ }
+
+ sm_cache->PutIconBundle(hashId, iconbundle);
+ }
+
+ return iconbundle;
+}
+
/*static*/ wxIcon wxArtProvider::GetIcon(const wxArtID& id,
const wxArtClient& client,
const wxSize& size)
{
wxCHECK_MSG( sm_providers, wxNullIcon, _T("no wxArtProvider exists") );
+ // First look for an appropriate icon bundle - this will give us the best icon
+ wxIconBundle iconBundle = GetIconBundle(id, client);
+ if ( iconBundle.IsOk() )
+ return iconBundle.GetIcon(size);
+
+ // If there is no icon bundle then look for a bitmap
wxBitmap bmp = GetBitmap(id, client, size);
if ( !bmp.Ok() )
return wxNullIcon;
return icon;
}
-#if defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)
- #include "wx/gtk/private.h"
- extern GtkIconSize wxArtClientToIconSize(const wxArtClient& client);
-#endif // defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)
+/* static */
+wxIcon wxArtProvider::GetMessageBoxIcon(int flags)
+{
+ wxIcon icon;
+ switch ( flags & wxICON_MASK )
+ {
+ default:
+ wxFAIL_MSG(_T("incorrect message box icon flags"));
+ // fall through
+
+ case wxICON_ERROR:
+ icon = wxArtProvider::GetIcon(wxART_ERROR, wxART_MESSAGE_BOX);
+ break;
+
+ case wxICON_INFORMATION:
+ icon = wxArtProvider::GetIcon(wxART_INFORMATION, wxART_MESSAGE_BOX);
+ break;
+
+ case wxICON_WARNING:
+ icon = wxArtProvider::GetIcon(wxART_WARNING, wxART_MESSAGE_BOX);
+ break;
+
+ case wxICON_QUESTION:
+ icon = wxArtProvider::GetIcon(wxART_QUESTION, wxART_MESSAGE_BOX);
+ break;
+ }
+
+ return icon;
+}
/*static*/ wxSize wxArtProvider::GetSizeHint(const wxArtClient& client,
bool platform_dependent)
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
+ return GetNativeSizeHint(client);
+}
+
+#ifndef wxHAS_NATIVE_ART_PROVIDER_IMPL
+/*static*/
+wxSize wxArtProvider::GetNativeSizeHint(const wxArtClient& client)
+{
+ // rather than returning some arbitrary value that doesn't make much
+ // sense (as 2.8 used to do), tell the caller that we don't have a clue:
+ return wxDefaultSize;
+}
+
+/*static*/
+void wxArtProvider::InitNativeProvider()
+{
+}
+#endif // !wxHAS_NATIVE_ART_PROVIDER_IMPL
+
+
+/* static */
+bool wxArtProvider::HasNativeProvider()
+{
+#ifdef __WXGTK20__
+ return true;
+#else
+ return false;
+#endif
}
// ----------------------------------------------------------------------------
#endif // WXWIN_COMPATIBILITY_2_6
+#if WXWIN_COMPATIBILITY_2_8
+/* static */ void wxArtProvider::Insert(wxArtProvider *provider)
+{
+ PushBack(provider);
+}
+#endif // WXWIN_COMPATIBILITY_2_8
+
// ============================================================================
// wxArtProviderModule
// ============================================================================
projects / wxWidgets.git / blobdiff