KDECore

fixx11h.h

00001 //#ifdef    don't do this, this file is supposed to be included
00002 //#define   multiple times
00003 
00004 /* Usage:
00005 
00006  If you get compile errors caused by X11 includes (the line
00007  where first error appears contains word like None, Unsorted,
00008  Below, etc.), put #include <fixx11h.h> in the .cpp file 
00009  (not .h file!) between the place where X11 headers are
00010  included and the place where the file with compile
00011  error is included (or the place where the compile error
00012  in the .cpp file occurs).
00013  
00014  This file remaps X11 #defines to const variables or
00015  inline functions. The side effect may be that these
00016  symbols may now refer to different variables
00017  (e.g. if X11 #defined NoButton, after this file
00018  is included NoButton would no longer be X11's
00019  NoButton, but Qt::NoButton instead). At this time,
00020  there's no conflict known that could cause problems.
00021 
00022  The original X11 symbols are still accessible
00023  (e.g. for None) as X::None, XNone, and also still
00024  None, unless name lookup finds different None
00025  first (in the current class, etc.)
00026 
00027  Use 'Unsorted', 'Bool' and 'index' as templates.
00028 
00029 */
00030 
00031 namespace X
00032 {
00033 
00034 // template --->
00035 // Affects: Should be without side effects.
00036 #ifdef Unsorted
00037 #ifndef FIXX11H_Unsorted
00038 #define FIXX11H_Unsorted
00039 const int XUnsorted = Unsorted;
00040 #undef Unsorted
00041 const int Unsorted = XUnsorted;
00042 #endif
00043 #undef Unsorted
00044 #endif
00045 // template <---
00046 
00047 // Affects: Should be without side effects.
00048 #ifdef None
00049 #ifndef FIXX11H_None
00050 #define FIXX11H_None
00051 const XID XNone = None;
00052 #undef None
00053 const XID None = XNone;
00054 #endif
00055 #undef None
00056 #endif
00057 
00058 // template --->
00059 // Affects: Should be without side effects.
00060 #ifdef Bool
00061 #ifndef FIXX11H_Bool
00062 #define FIXX11H_Bool
00063 typedef Bool XBool;
00064 #undef Bool
00065 typedef XBool Bool;
00066 #endif
00067 #undef Bool
00068 #endif
00069 // template <---
00070 
00071 // Affects: Should be without side effects.
00072 #ifdef KeyPress
00073 #ifndef FIXX11H_KeyPress
00074 #define FIXX11H_KeyPress
00075 const int XKeyPress = KeyPress;
00076 #undef KeyPress
00077 const int KeyPress = XKeyPress;
00078 #endif
00079 #undef KeyPress
00080 #endif
00081 
00082 // Affects: Should be without side effects.
00083 #ifdef KeyRelease
00084 #ifndef FIXX11H_KeyRelease
00085 #define FIXX11H_KeyRelease
00086 const int XKeyRelease = KeyRelease;
00087 #undef KeyRelease
00088 const int KeyRelease = XKeyRelease;
00089 #endif
00090 #undef KeyRelease
00091 #endif
00092 
00093 // Affects: Should be without side effects.
00094 #ifdef Above
00095 #ifndef FIXX11H_Above
00096 #define FIXX11H_Above
00097 const int XAbove = Above;
00098 #undef Above
00099 const int Above = XAbove;
00100 #endif
00101 #undef Above
00102 #endif
00103 
00104 // Affects: Should be without side effects.
00105 #ifdef Below
00106 #ifndef FIXX11H_Below
00107 #define FIXX11H_Below
00108 const int XBelow = Below;
00109 #undef Below
00110 const int Below = XBelow;
00111 #endif
00112 #undef Below
00113 #endif
00114 
00115 // Affects: Should be without side effects.
00116 #ifdef FocusIn
00117 #ifndef FIXX11H_FocusIn
00118 #define FIXX11H_FocusIn
00119 const int XFocusIn = FocusIn;
00120 #undef FocusIn
00121 const int FocusIn = XFocusIn;
00122 #endif
00123 #undef FocusIn
00124 #endif
00125 
00126 // Affects: Should be without side effects.
00127 #ifdef FocusOut
00128 #ifndef FIXX11H_FocusOut
00129 #define FIXX11H_FocusOut
00130 const int XFocusOut = FocusOut;
00131 #undef FocusOut
00132 const int FocusOut = XFocusOut;
00133 #endif
00134 #undef FocusOut
00135 #endif
00136 
00137 // Affects: Should be without side effects.
00138 #ifdef Always
00139 #ifndef FIXX11H_Always
00140 #define FIXX11H_Always
00141 const int XAlways = Always;
00142 #undef Always
00143 const int Always = XAlways;
00144 #endif
00145 #undef Always
00146 #endif
00147 
00148 // Affects: Should be without side effects.
00149 #ifdef Success
00150 #ifndef FIXX11H_Success
00151 #define FIXX11H_Success
00152 const int XSuccess = Success;
00153 #undef Success
00154 const int Success = XSuccess;
00155 #endif
00156 #undef Success
00157 #endif
00158 
00159 // Affects: Should be without side effects.
00160 #ifdef GrayScale
00161 #ifndef FIXX11H_GrayScale
00162 #define FIXX11H_GrayScale
00163 const int XGrayScale = GrayScale;
00164 #undef GrayScale
00165 const int GrayScale = XGrayScale;
00166 #endif
00167 #undef GrayScale
00168 #endif
00169 
00170 // Affects: Should be without side effects.
00171 #ifdef Status
00172 #ifndef FIXX11H_Status
00173 #define FIXX11H_Status
00174 typedef Status XStatus;
00175 #undef Status
00176 typedef XStatus Status;
00177 #endif
00178 #undef Status
00179 #endif
00180 
00181 // Affects: Should be without side effects.
00182 #ifdef CursorShape
00183 #ifndef FIXX11H_CursorShape
00184 #define FIXX11H_CursorShape
00185 const int XCursorShape = CursorShape;
00186 #undef CursorShape
00187 const int CursorShape = CursorShape;
00188 #endif
00189 #undef CursorShape
00190 #endif
00191 
00192 // template --->
00193 // Affects: Should be without side effects.
00194 #ifdef index
00195 #ifndef FIXX11H_index
00196 #define FIXX11H_index
00197 inline
00198 char* Xindex( const char* s, int c )
00199     {
00200     return index( s, c );
00201     }
00202 #undef index
00203 inline
00204 char* index( const char* s, int c )
00205     {
00206     return Xindex( s, c );
00207     }
00208 #endif
00209 #undef index
00210 #endif
00211 // template <---
00212 
00213 #ifdef rindex
00214 // Affects: Should be without side effects.
00215 #ifndef FIXX11H_rindex
00216 #define FIXX11H_rindex
00217 inline
00218 char* Xrindex( const char* s, int c )
00219     {
00220     return rindex( s, c );
00221     }
00222 #undef rindex
00223 inline
00224 char* rindex( const char* s, int c )
00225     {
00226     return Xrindex( s, c );
00227     }
00228 #endif
00229 #undef rindex
00230 #endif
00231 }
00232 
00233 using namespace X;
KDECore

fixx11h.h

KDECore

API Reference
