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Diffstat (limited to 'style/qtc_fixx11h.h')
| -rw-r--r-- | style/qtc_fixx11h.h | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/style/qtc_fixx11h.h b/style/qtc_fixx11h.h new file mode 100644 index 0000000..ec8e53a --- /dev/null +++ b/style/qtc_fixx11h.h @@ -0,0 +1,233 @@ +//#ifdef don't do this, this file is supposed to be included +//#define multiple times + +/* Usage: + + If you get compile errors caused by X11 includes (the line + where first error appears contains word like None, Unsorted, + Below, etc.), put #include <fixx11h.h> in the .cpp file + (not .h file!) between the place where X11 headers are + included and the place where the file with compile + error is included (or the place where the compile error + in the .cpp file occurs). + + This file remaps X11 #defines to const variables or + inline functions. The side effect may be that these + symbols may now refer to different variables + (e.g. if X11 #defined NoButton, after this file + is included NoButton would no longer be X11's + NoButton, but Qt::NoButton instead). At this time, + there's no conflict known that could cause problems. + + The original X11 symbols are still accessible + (e.g. for None) as X::None, XNone, and also still + None, unless name lookup finds different None + first (in the current class, etc.) + + Use 'Unsorted', 'Bool' and 'index' as templates. + +*/ + +namespace X +{ + +// template ---> +// Affects: Should be without side effects. +#ifdef Unsorted +#ifndef FIXX11H_Unsorted +#define FIXX11H_Unsorted +const int XUnsorted = Unsorted; +#undef Unsorted +const int Unsorted = XUnsorted; +#endif +#undef Unsorted +#endif +// template <--- + +// Affects: Should be without side effects. +#ifdef None +#ifndef FIXX11H_None +#define FIXX11H_None +const XID XNone = None; +#undef None +const XID None = XNone; +#endif +#undef None +#endif + +// template ---> +// Affects: Should be without side effects. +#ifdef Bool +#ifndef FIXX11H_Bool +#define FIXX11H_Bool +typedef Bool XBool; +#undef Bool +typedef XBool Bool; +#endif +#undef Bool +#endif +// template <--- + +// Affects: Should be without side effects. +#ifdef KeyPress +#ifndef FIXX11H_KeyPress +#define FIXX11H_KeyPress +const int XKeyPress = KeyPress; +#undef KeyPress +const int KeyPress = XKeyPress; +#endif +#undef KeyPress +#endif + +// Affects: Should be without side effects. +#ifdef KeyRelease +#ifndef FIXX11H_KeyRelease +#define FIXX11H_KeyRelease +const int XKeyRelease = KeyRelease; +#undef KeyRelease +const int KeyRelease = XKeyRelease; +#endif +#undef KeyRelease +#endif + +// Affects: Should be without side effects. +#ifdef Above +#ifndef FIXX11H_Above +#define FIXX11H_Above +const int XAbove = Above; +#undef Above +const int Above = XAbove; +#endif +#undef Above +#endif + +// Affects: Should be without side effects. +#ifdef Below +#ifndef FIXX11H_Below +#define FIXX11H_Below +const int XBelow = Below; +#undef Below +const int Below = XBelow; +#endif +#undef Below +#endif + +// Affects: Should be without side effects. +#ifdef FocusIn +#ifndef FIXX11H_FocusIn +#define FIXX11H_FocusIn +const int XFocusIn = FocusIn; +#undef FocusIn +const int FocusIn = XFocusIn; +#endif +#undef FocusIn +#endif + +// Affects: Should be without side effects. +#ifdef FocusOut +#ifndef FIXX11H_FocusOut +#define FIXX11H_FocusOut +const int XFocusOut = FocusOut; +#undef FocusOut +const int FocusOut = XFocusOut; +#endif +#undef FocusOut +#endif + +// Affects: Should be without side effects. +#ifdef Always +#ifndef FIXX11H_Always +#define FIXX11H_Always +const int XAlways = Always; +#undef Always +const int Always = XAlways; +#endif +#undef Always +#endif + +// Affects: Should be without side effects. +#ifdef Success +#ifndef FIXX11H_Success +#define FIXX11H_Success +const int XSuccess = Success; +#undef Success +const int Success = XSuccess; +#endif +#undef Success +#endif + +// Affects: Should be without side effects. +#ifdef GrayScale +#ifndef FIXX11H_GrayScale +#define FIXX11H_GrayScale +const int XGrayScale = GrayScale; +#undef GrayScale +const int GrayScale = XGrayScale; +#endif +#undef GrayScale +#endif + +// Affects: Should be without side effects. +#ifdef Status +#ifndef FIXX11H_Status +#define FIXX11H_Status +typedef Status XStatus; +#undef Status +typedef XStatus Status; +#endif +#undef Status +#endif + +// Affects: Should be without side effects. +#ifdef CursorShape +#ifndef FIXX11H_CursorShape +#define FIXX11H_CursorShape +const int XCursorShape = CursorShape; +#undef CursorShape +const int CursorShape = CursorShape; +#endif +#undef CursorShape +#endif + +// template ---> +// Affects: Should be without side effects. +#ifdef index +#ifndef FIXX11H_index +#define FIXX11H_index +inline +char* Xindex( const char* s, int c ) + { + return index( s, c ); + } +#undef index +inline +char* index( const char* s, int c ) + { + return Xindex( s, c ); + } +#endif +#undef index +#endif +// template <--- + +#ifdef rindex +// Affects: Should be without side effects. +#ifndef FIXX11H_rindex +#define FIXX11H_rindex +inline +char* Xrindex( const char* s, int c ) + { + return rindex( s, c ); + } +#undef rindex +inline +char* rindex( const char* s, int c ) + { + return Xrindex( s, c ); + } +#endif +#undef rindex +#endif +} + +using namespace X; |