X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2bda0e173844e8e0f8acf4e8ad8b5c26e5c6fe5d..616c0d1f3ac084bb92f0a75dc48812e8647f1b22:/include/wx/msw/icon.h?ds=sidebyside diff --git a/include/wx/msw/icon.h b/include/wx/msw/icon.h index f7119fa44a..21f8abd6b4 100644 --- a/include/wx/msw/icon.h +++ b/include/wx/msw/icon.h @@ -1,102 +1,95 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: icon.h +// Name: wx/msw/icon.h // Purpose: wxIcon class // Author: Julian Smart // Modified by: // Created: 01/02/97 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifndef __ICONH__ -#define __ICONH__ +#ifndef _WX_ICON_H_ +#define _WX_ICON_H_ -#ifdef __GNUG__ -#pragma interface "icon.h" -#endif +// ---------------------------------------------------------------------------- +// headers +// ---------------------------------------------------------------------------- + +#include "wx/msw/gdiimage.h" -#include "wx/bitmap.h" +// --------------------------------------------------------------------------- +// icon data +// --------------------------------------------------------------------------- -class WXDLLEXPORT wxIconRefData: public wxBitmapRefData +// notice that although wxIconRefData inherits from wxBitmapRefData, it is not +// a valid wxBitmapRefData +class WXDLLIMPEXP_CORE wxIconRefData : public wxGDIImageRefData { - friend class WXDLLEXPORT wxBitmap; - friend class WXDLLEXPORT wxIcon; public: - wxIconRefData(void); - ~wxIconRefData(void); + wxIconRefData() { } + virtual ~wxIconRefData() { Free(); } -public: - WXHICON m_hIcon; + virtual void Free(); }; -#define M_ICONDATA ((wxIconRefData *)m_refData) -#define M_ICONHANDLERDATA ((wxIconRefData *)bitmap->GetRefData()) - +// --------------------------------------------------------------------------- // Icon -class WXDLLEXPORT wxIcon: public wxBitmap -{ - DECLARE_DYNAMIC_CLASS(wxIcon) +// --------------------------------------------------------------------------- +class WXDLLIMPEXP_CORE wxIcon : public wxGDIImage +{ public: - wxIcon(void); + // ctors + // default + wxIcon() { } - // Copy constructors - inline wxIcon(const wxIcon& icon) { Ref(icon); } - inline wxIcon(const wxIcon* icon) { /* UnRef(); */ if (icon) Ref(*icon); } + // from raw data + wxIcon(const char bits[], int width, int height); - wxIcon(const char bits[], const int width, const int height); - wxIcon(const wxString& name, const long flags = wxBITMAP_TYPE_ICO_RESOURCE, - int desiredWidth = -1, int desiredHeight = -1); - ~wxIcon(void); + // from XPM data + wxIcon(const char* const* data) { CreateIconFromXpm(data); } +#ifdef wxNEEDS_CHARPP + wxIcon(char **data) { CreateIconFromXpm(const_cast(data)); } +#endif + // from resource/file + wxIcon(const wxString& name, + wxBitmapType type = wxICON_DEFAULT_TYPE, + int desiredWidth = -1, int desiredHeight = -1); - bool LoadFile(const wxString& name, const long flags = wxBITMAP_TYPE_ICO_RESOURCE, - int desiredWidth = -1, int desiredHeight = -1); + wxIcon(const wxIconLocation& loc); - inline wxIcon& operator = (const wxIcon& icon) { if (*this == icon) return (*this); Ref(icon); return *this; } - inline bool operator == (const wxIcon& icon) { return m_refData == icon.m_refData; } - inline bool operator != (const wxIcon& icon) { return m_refData != icon.m_refData; } + virtual ~wxIcon(); - void SetHICON(WXHICON ico); - inline WXHICON GetHICON(void) const { return (M_ICONDATA ? M_ICONDATA->m_hIcon : 0); } + virtual bool LoadFile(const wxString& name, + wxBitmapType type = wxICON_DEFAULT_TYPE, + int desiredWidth = -1, int desiredHeight = -1); - virtual bool Ok(void) const { return (m_refData != NULL && M_ICONDATA->m_hIcon) ; } + // implementation only from now on + wxIconRefData *GetIconData() const { return (wxIconRefData *)m_refData; } - bool FreeResource(bool force = FALSE); -}; + void SetHICON(WXHICON icon) { SetHandle((WXHANDLE)icon); } + WXHICON GetHICON() const { return (WXHICON)GetHandle(); } -// TODO: Put these in separate, private header + // 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); -class WXDLLEXPORT wxICOFileHandler: public wxBitmapHandler -{ - DECLARE_DYNAMIC_CLASS(wxICOFileHandler) -public: - inline wxICOFileHandler(void) - { - m_name = "ICO icon file"; - m_extension = "ico"; - m_type = wxBITMAP_TYPE_ICO; - }; - - virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, const long flags, - int desiredWidth = -1, int desiredHeight = -1); -}; +protected: + virtual wxGDIImageRefData *CreateData() const + { + return new wxIconRefData; + } -class WXDLLEXPORT wxICOResourceHandler: public wxBitmapHandler -{ - DECLARE_DYNAMIC_CLASS(wxICOResourceHandler) -public: - inline wxICOResourceHandler(void) - { - m_name = "ICO resource"; - m_extension = "ico"; - m_type = wxBITMAP_TYPE_ICO_RESOURCE; - }; + virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const; - virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, const long flags, - int desiredWidth = -1, int desiredHeight = -1); + // create from XPM data + void CreateIconFromXpm(const char* const* data); +private: + DECLARE_DYNAMIC_CLASS(wxIcon) }; #endif - // __ICONH__ + // _WX_ICON_H_