127 lines
4 KiB
C
127 lines
4 KiB
C
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/**
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* Name: wx/features.h
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* Purpose: test macros for the features which might be available in some
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* wxWidgets ports but not others
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* Author: Vadim Zeitlin
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* Modified by: Ryan Norton (Converted to C)
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* Created: 18.03.02
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* Copyright: (c) 2002 Vadim Zeitlin <vadim@wxwidgets.org>
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* Licence: wxWindows licence
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*/
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/* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
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#ifndef _WX_FEATURES_H_
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#define _WX_FEATURES_H_
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/* radio menu items are currently not implemented in wxMotif, use this
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symbol (kept for compatibility from the time when they were not implemented
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under other platforms as well) to test for this */
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#if !defined(__WXMOTIF__)
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#define wxHAS_RADIO_MENU_ITEMS
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#else
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#undef wxHAS_RADIO_MENU_ITEMS
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#endif
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/* the raw keyboard codes are generated under wxGTK and wxMSW only */
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#if defined(__WXGTK__) || defined(__WXMSW__) || defined(__WXMAC__) \
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|| defined(__WXDFB__)
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#define wxHAS_RAW_KEY_CODES
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#else
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#undef wxHAS_RAW_KEY_CODES
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#endif
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/* taskbar is implemented in the major ports */
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#if defined(__WXMSW__) || defined(__WXCOCOA__) \
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|| defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXX11__) \
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|| defined(__WXOSX_MAC__) || defined(__WXCOCOA__)
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#define wxHAS_TASK_BAR_ICON
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#else
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#undef wxUSE_TASKBARICON
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#define wxUSE_TASKBARICON 0
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#undef wxHAS_TASK_BAR_ICON
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#endif
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/* wxIconLocation appeared in the middle of 2.5.0 so it's handy to have a */
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/* separate define for it */
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#define wxHAS_ICON_LOCATION
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/* same for wxCrashReport */
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#ifdef __WXMSW__
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#define wxHAS_CRASH_REPORT
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#else
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#undef wxHAS_CRASH_REPORT
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#endif
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/* wxRE_ADVANCED is not always available, depending on regex library used
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* (it's unavailable only if compiling via configure against system library) */
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#ifndef WX_NO_REGEX_ADVANCED
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#define wxHAS_REGEX_ADVANCED
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#else
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#undef wxHAS_REGEX_ADVANCED
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#endif
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/* Pango-based ports and wxDFB use UTF-8 for text and font encodings
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* internally and so their fonts can handle any encodings: */
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#if wxUSE_PANGO || defined(__WXDFB__)
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#define wxHAS_UTF8_FONTS
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#endif
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/* This is defined when the underlying toolkit handles tab traversal natively.
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Otherwise we implement it ourselves in wxControlContainer. */
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#ifdef __WXGTK20__
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#define wxHAS_NATIVE_TAB_TRAVERSAL
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#endif
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/* This is defined when the compiler provides some type of extended locale
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functions. Otherwise, we implement them ourselves to only support the
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'C' locale */
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#if defined(HAVE_LOCALE_T) || \
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(wxCHECK_VISUALC_VERSION(8) && !defined(__WXWINCE__))
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#define wxHAS_XLOCALE_SUPPORT
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#else
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#undef wxHAS_XLOCALE_SUPPORT
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#endif
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/* Direct access to bitmap data is not implemented in all ports yet */
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#if defined(__WXGTK20__) || defined(__WXMAC__) || defined(__WXDFB__) || \
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defined(__WXMSW__)
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/*
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These compilers can't deal with templates in wx/rawbmp.h:
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- HP aCC for PA-RISC
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- Watcom < 1.8
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*/
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#if !wxONLY_WATCOM_EARLIER_THAN(1, 8) && \
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!(defined(__HP_aCC) && defined(__hppa))
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#define wxHAS_RAW_BITMAP
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#endif
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#endif
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/* also define deprecated synonym which exists for compatibility only */
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#ifdef wxHAS_RAW_BITMAP
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#define wxHAVE_RAW_BITMAP
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#endif
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/*
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If this is defined, wxEvtHandler::Bind<>() is available (not all compilers
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have the required template support for this and in particular under Windows
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where only g++ and MSVC >= 7 currently support it.
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Recent Sun CC versions support this but perhaps older ones can compile this
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code too, adjust the version check if this is the case (unfortunately we
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can't easily test for the things used in wx/event.h in configure so we have
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to maintain these checks manually). The same applies to xlC 7: perhaps
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earlier versions can compile this code too but they were not tested.
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*/
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#if wxCHECK_GCC_VERSION(3, 2) || wxCHECK_VISUALC_VERSION(7) \
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|| (defined(__SUNCC__) && __SUNCC__ >= 0x5100) \
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|| (defined(__xlC__) && __xlC__ >= 0x700) \
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|| defined(__INTELC__)
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#define wxHAS_EVENT_BIND
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#endif
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#endif /* _WX_FEATURES_H_ */
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