initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/msw/icon.h

@@ -0,0 +1,96 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/msw/icon.h
+// Purpose:     wxIcon class
+// Author:      Julian Smart
+// Created:     01/02/97
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_ICON_H_
+#define _WX_ICON_H_
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#include "wx/msw/gdiimage.h"
+
+// ---------------------------------------------------------------------------
+// icon data
+// ---------------------------------------------------------------------------
+
+// notice that although wxIconRefData inherits from wxBitmapRefData, it is not
+// a valid wxBitmapRefData
+class WXDLLIMPEXP_CORE wxIconRefData : public wxGDIImageRefData
+{
+public:
+    wxIconRefData() = default;
+    virtual ~wxIconRefData() { Free(); }
+
+    virtual void Free() override;
+};
+
+// ---------------------------------------------------------------------------
+// Icon
+// ---------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxIcon : public wxGDIImage
+{
+public:
+    // ctors
+        // default
+    wxIcon() = default;
+
+        // from raw data
+    wxIcon(const char bits[], int width, int height);
+
+        // from XPM data
+    wxIcon(const char* const* data) { CreateIconFromXpm(data); }
+        // from resource/file
+    wxIcon(const wxString& name,
+           wxBitmapType type = wxICON_DEFAULT_TYPE,
+           int desiredWidth = -1, int desiredHeight = -1);
+
+    wxIcon(const wxIconLocation& loc);
+
+    virtual bool LoadFile(const wxString& name,
+                          wxBitmapType type = wxICON_DEFAULT_TYPE,
+                          int desiredWidth = -1, int desiredHeight = -1);
+
+    bool CreateFromHICON(WXHICON icon);
+
+    // implementation only from now on
+    wxIconRefData *GetIconData() const { return (wxIconRefData *)m_refData; }
+
+#if WXWIN_COMPATIBILITY_3_0
+    wxDEPRECATED_INLINE(void SetHICON(WXHICON icon), SetHandle((WXHANDLE)icon); )
+#endif // WXWIN_COMPATIBILITY_3_0
+
+    WXHICON GetHICON() const { return (WXHICON)GetHandle(); }
+    bool InitFromHICON(WXHICON icon, int width, int height, double scale = 1.0);
+
+    // create from bitmap (which should have a mask unless it's monochrome):
+    // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
+    // ctors, assignment operators...), but it's ok to have such function
+    void CopyFromBitmap(const wxBitmap& bmp);
+
+    wxDECLARE_VARIANT_OBJECT_EXPORTED(wxIcon, WXDLLIMPEXP_CORE);
+
+protected:
+    virtual wxGDIImageRefData *CreateData() const override
+    {
+        return new wxIconRefData;
+    }
+
+    wxNODISCARD virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const override;
+
+    // create from XPM data
+    void CreateIconFromXpm(const char* const* data);
+
+private:
+    wxDECLARE_DYNAMIC_CLASS(wxIcon);
+};
+
+#endif
+    // _WX_ICON_H_