include/wx/x11/nanox/X11/Xlib.h

   1 /*
   2  * Xlib compatibility
   3  */
   4
   5 #ifndef _DUMMY_XLIBH_
   6 #define _DUMMY_XLIBH_
   7
   8 #ifdef __GNUG__
   9     #pragma interface "Xlib.h"
  10 #endif
  11
  12 /* Move away the typedef in XtoNX.h */
  13 #define XFontStruct XFontStruct1
  14 #include <XtoNX.h>
  15 #undef XFontStruct
  16 #undef XCharStruct
  17
  18 /* Data types */
  19
  20 typedef GR_PALETTE* Colormap;
  21 typedef GR_DRAW_ID Drawable ;
  22 typedef int Status;
  23 typedef unsigned long VisualID;
  24 typedef int Bool;
  25 typedef long XID;
  26 typedef GR_SCANCODE KeySym;
  27 typedef GR_EVENT_KEYSTROKE XKeyEvent;
  28 typedef struct {
  29     GR_FONT_INFO info;
  30     GR_FONT_ID fid;
  31 } XFontStruct;
  32 typedef struct {
  33     short       lbearing;       /* origin to left edge of raster */
  34     short       rbearing;       /* origin to right edge of raster */
  35     short       width;          /* advance to next char's origin */
  36     short       ascent;         /* baseline to top edge of raster */
  37     short       descent;        /* baseline to bottom edge of raster */
  38     unsigned short attributes;  /* per char flags (not predefined) */
  39 } XCharStruct;
  40
  41 /* Configure window value mask bits */
  42 #define   CWX                         (1<<0)
  43 #define   CWY                         (1<<1)
  44 #define   CWWidth                     (1<<2)
  45 #define   CWHeight                    (1<<3)
  46 #define   CWBorderWidth               (1<<4)
  47 #define   CWSibling                   (1<<5)
  48 #define   CWStackMode                 (1<<6)
  49
  50 /* Values */
  51
  52 typedef struct {
  53         int x, y;
  54         int width, height;
  55         int border_width;
  56         Window sibling;
  57         int stack_mode;
  58 } XWindowChanges;
  59
  60 /* typedef unsigned long Time; */
  61
  62 #define Success 0
  63 #define GrabSuccess Success
  64 #define GrabNotViewable (Success+1)
  65 #define InputOutput 1
  66 #define InputOnly 2
  67 #define IsUnmapped              0
  68 #define IsUnviewable            1
  69 #define IsViewable              2
  70 /* Is this right? */
  71 #define PropertyChangeMask GR_EVENT_MASK_SELECTION_CHANGED
  72 #define GraphicsExpose GR_EVENT_TYPE_EXPOSURE
  73 #define GraphicsExposeMask GR_EVENT_MASK_EXPOSURE
  74 #define ColormapChangeMask 0
  75 #define FillSolid 0
  76 #define LineSolid 0
  77 #define LineOnOffDash 0
  78 #define CapNotLast 0
  79 #define CapRound 0
  80 #define CapProjecting 0
  81 #define CapButt 0
  82 #define JoinRound 0
  83 #define JoinBevel 0
  84 #define JoinMiter 0
  85 #define IncludeInferiors 0
  86 #define ClipByChildren 0
  87 #define DoRed 0
  88 #define DoGreen 0
  89 #define DoBlue 0
  90 #define NoEventMask GR_EVENT_MASK_NONE
  91 #define RevertToParent 0
  92 #define CurrentTime 0
  93 #define GrabModeAsync 0
  94
  95 #define GXcopy GR_MODE_COPY
  96 #define GXclear GR_MODE_CLEAR
  97 #ifndef GXxor
  98 #define GXxor GR_MODE_OR
  99 #endif
 100 #define GXinvert GR_MODE_INVERT
 101 #define GXorReverse GR_MODE_ORREVERSE
 102 #define GXandReverse GR_MODE_ANDREVERSE
 103 #define GXand GR_MODE_AND
 104 #define GXor GR_MODE_OR
 105 #define GXandInverted GR_MODE_ANDINVERTED
 106 #define GXnoop GR_MODE_NOOP
 107 #define GXnor GR_MODE_NOR
 108 #define GXequiv GR_MODE_EQUIV
 109 #define GXcopyInverted GR_MODE_COPYINVERTED
 110 #define GXorInverted GR_MODE_ORINVERTED
 111 #define GXnand GR_MODE_NAND
 112 #define GXset GR_MODE_SET
 113
 114 inline void wxNoop() { /* Do nothing */ }
 115
 116 #define XSynchronize(display,sync)
 117 #define XDefaultRootWindow(d) GR_ROOT_WINDOW_ID
 118 #define RootWindowOfScreen(s) GR_ROOT_WINDOW_ID
 119 #define XFreePixmap(d, p) GrDestroyWindow(p)
 120 #define XFreeCursor(d, c) GrDestroyCursor(c)
 121 #define XFreeGC(d, gc) GrDestroyGC(gc)
 122 #define XSetBackground(d, gc, c) GrSetGCBackground(gc, c)
 123 #define DefaultVisual(d, s) ((Visual*) NULL)
 124 #define DefaultColormap(d, s) DefaultColormapOfScreen((Screen*) NULL)
 125 #define DefaultScreenOfDisplay(d) 0
 126 #define XSetFillStyle(d, gc, s) wxNoop()
 127 #define XSetLineAttributes(d, gc, a, b, c, e) wxNoop()
 128 #define XSetClipMask(d, gc, m) wxNoop()
 129 #define XSetTSOrigin(d, gc, x, y) wxNoop()
 130 #define XFillArc(d, w, gc, x, y, rx, ry, a1, a2) GrArcAngle(w, gc, x, y, rx, ry, a1, a2, GR_PIE)
 131 #define XDrawArc(d, w, gc, x, y, rx, ry, a1, a2) GrArcAngle(w, gc, x, y, rx, ry, a1, a2, GR_ARC)
 132 #define XDrawPoint(d, w, gc, x, y) GrPoint(w, gc, x, y)
 133 #define XFillPolygon(d, w, gc, p, n, s, m) GrFillPoly(w, gc, n, p)
 134 #define XDrawRectangle(d, w, gc, x, y, width, height) GrRect(w, gc, x, y, width, height)
 135 #define XSetClipOrigin(d, gc, x, y) GrSetGCClipOrigin(gc, x, y)
 136 #define XSetRegion(d, gc, r) GrSetGCRegion(gc, r)
 137 #define XSetTile(d, gc, p) wxNoop()
 138 #define XSetStipple(d, gc, p) wxNoop()
 139 #define XSetSubwindowMode(d, gc, mode) wxNoop()
 140 #define XFreeColormap(d, cmap) wxNoop()
 141 #define XSetTransientForHint(d, w, p) wxNoop()
 142 #define XUnionRegion(sr1,sr2,r) GrUnionRegion(r,sr1,sr2)
 143 #define XIntersectRegion(sr1,sr2,r)     GrIntersectRegion(r,sr1,sr2)
 144 #define XEqualRegion(r1, r2) GrEqualRegion(r1, r2)
 145 #define XEmptyRegion(r) GrEmptyRegion(r)
 146 #define XOffsetRegion(r, x, y) GrOffsetRegion(r, x, y)
 147 #define XClipBox(r, rect) GrGetRegionBox(r, rect)
 148 #define XPointInRegion(r, x, y) GrPointInRegion(r, x, y)
 149 #define XXorRegion(sr1, sr2, r) GrXorRegion(r, sr1, sr2)
 150 /* TODO: Cannot find equivalent for this. */
 151 #define XIconifyWindow(d, w, s) 0
 152 #define XCreateWindowWithColor(d,p,x,y,w,h,bw,depth,cl,vis,backColor,foreColor) \
 153                         GrNewWindow(p,x,y,w,h,bw,backColor,foreColor)
 154 #define XLookupString(event, buf, len, sym, status) (*sym = (event)->scancode)
 155 #define XBell(a, b) GrBell()
 156 #define DisplayWidthMM(d, s) 100
 157 #define DisplayHeightMM(d, s) 100
 158
 159 /* These defines are wrongly defined in XtoNX.h, IMHO,
 160  * since they reference a static global.
 161  * Redefined as functions, below.
 162  */
 163
 164 #undef DisplayWidth
 165 #undef DisplayHeight
 166 #undef DefaultDepth
 167
 168 /*
 169  * Data structure used by color operations
 170  */
 171 typedef struct {
 172         unsigned long pixel;
 173         unsigned short red, green, blue;
 174         char flags;  /* do_red, do_green, do_blue */
 175         char pad;
 176 } XColor;
 177
 178 typedef struct {
 179         int type;
 180         Display *display;       /* Display the event was read from */
 181         XID resourceid;         /* resource id */
 182         unsigned long serial;   /* serial number of failed request */
 183         unsigned char error_code;       /* error code of failed request */
 184         unsigned char request_code;     /* Major op-code of failed request */
 185         unsigned char minor_code;       /* Minor op-code of failed request */
 186 } XErrorEvent;
 187
 188 /*
 189  * Visual structure; contains information about colormapping possible.
 190  */
 191 typedef struct {
 192         void *ext_data; /* hook for extension to hang data */
 193         VisualID visualid;      /* visual id of this visual */
 194 #if defined(__cplusplus) || defined(c_plusplus)
 195         int c_class;            /* C++ class of screen (monochrome, etc.) */
 196 #else
 197         int class;              /* class of screen (monochrome, etc.) */
 198 #endif
 199         unsigned long red_mask, green_mask, blue_mask;  /* mask values */
 200         int bits_per_rgb;       /* log base 2 of distinct color values */
 201         int map_entries;        /* color map entries */
 202 } Visual;
 203
 204 /*
 205  * Depth structure; contains information for each possible depth.
 206  */
 207 typedef struct {
 208         int depth;              /* this depth (Z) of the depth */
 209         int nvisuals;           /* number of Visual types at this depth */
 210         Visual *visuals;        /* list of visuals possible at this depth */
 211 } Depth;
 212
 213 /*
 214  * Information about the screen.  The contents of this structure are
 215  * implementation dependent.  A Screen should be treated as opaque
 216  * by application code.
 217  */
 218
 219 struct _XDisplay;               /* Forward declare before use for C++ */
 220
 221 typedef struct {
 222         void *ext_data; /* hook for extension to hang data */
 223         struct _XDisplay *display;/* back pointer to display structure */
 224         Window root;            /* Root window id. */
 225         int width, height;      /* width and height of screen */
 226         int mwidth, mheight;    /* width and height of  in millimeters */
 227         int ndepths;            /* number of depths possible */
 228         Depth *depths;          /* list of allowable depths on the screen */
 229         int root_depth;         /* bits per pixel */
 230         Visual *root_visual;    /* root visual */
 231         GC default_gc;          /* GC for the root root visual */
 232         Colormap cmap;          /* default color map */
 233         unsigned long white_pixel;
 234         unsigned long black_pixel;      /* White and Black pixel values */
 235         int max_maps, min_maps; /* max and min color maps */
 236         int backing_store;      /* Never, WhenMapped, Always */
 237         Bool save_unders;
 238         long root_input_mask;   /* initial root input mask */
 239 } Screen;
 240
 241
 242 typedef struct {
 243      int x, y;                /* location of window */
 244      int width, height;       /* width and height of window */
 245      int border_width;        /* border width of window */
 246      int depth;               /* depth of window */
 247      Visual *visual;          /* the associated visual structure */
 248      Window root;             /* root of screen containing window */
 249      int _class;              /* InputOutput, InputOnly*/
 250      int bit_gravity;         /* one of the bit gravity values */
 251      int win_gravity;         /* one of the window gravity values */
 252      int backing_store;       /* NotUseful, WhenMapped, Always */
 253      unsigned long backing_planes;/* planes to be preserved if possible */
 254      unsigned long backing_pixel;/* value to be used when restoring planes */
 255      Bool save_under;         /* boolean, should bits under be saved? */
 256      Colormap colormap;       /* color map to be associated with window */
 257      Bool map_installed;      /* boolean, is color map currently installed*/
 258      int map_state;           /* IsUnmapped, IsUnviewable, IsViewable */
 259      long all_event_masks;    /* set of events all people have interest in*/
 260      long your_event_mask;    /* my event mask */
 261      long do_not_propagate_mask;/* set of events that should not propagate */
 262      Bool override_redirect;  /* boolean value for override-redirect */
 263      Screen *screen;          /* back pointer to correct screen */
 264 } XWindowAttributes;
 265
 266 typedef int (*XErrorHandler) (      /* WARNING, this type not in Xlib spec */
 267     Display*            /* display */,
 268     XErrorEvent*        /* error_event */
 269 );
 270
 271 /* events*/
 272
 273 /* What should this be? */
 274 #if 0
 275 #ifndef ResizeRequest
 276 #define ResizeRequest ??
 277 #endif
 278 #endif
 279
 280 #ifndef MotionNotify
 281 #define MotionNotify GR_EVENT_TYPE_MOUSE_POSITION
 282 #define PointerMotionMask GR_EVENT_MASK_MOUSE_POSITION
 283 #endif
 284
 285 #define ButtonMotionMask GR_EVENT_MASK_MOUSE_POSITION
 286 #define KeymapStateMask 0
 287 #define StructureNotifyMask GR_EVENT_MASK_UPDATE
 288
 289 #ifndef FocusIn
 290 #define FocusIn GR_EVENT_TYPE_FOCUS_IN
 291 #define FocusOut GR_EVENT_TYPE_FOCUS_OUT
 292 #define FocusChangeMask GR_EVENT_MASK_FOCUS_IN|GR_EVENT_MASK_FOCUS_OUT
 293 #endif
 294
 295 /* Fuunctions */
 296
 297 #ifdef __cplusplus
 298 extern "C" {
 299 #endif
 300
 301 Display *XOpenDisplay(char *name);
 302 Colormap DefaultColormapOfScreen(Screen* /* screen */) ;
 303 int XSetGraphicsExposures( Display* /* display */, GC /* gc */, Bool /* graphics_exposures */) ;
 304 int XWarpPointer( Display* /* display */, Window /* srcW */, Window /* destW */,
 305                  int /* srcX */, int /* srcY */,
 306                  unsigned int /* srcWidth */,
 307                  unsigned int /* srcHeight */,
 308                  int destX, int destY);
 309 int XSetInputFocus(Display* /* display */, Window focus, int /* revert_to */, Time /* time */) ;
 310 int XGetInputFocus(Display* /* display */, Window* /* focus_return */, int* /* revert_to_return */) ;
 311 int XGrabPointer(Display* /* display */, Window /* grab_window */,
 312                  Bool /* owner_events */, unsigned int /* event_mask */,
 313                  int /* pointer_mode */, int /* keyboard_mode */,
 314                  Window /* confine_to */, Cursor /* cursor */, Time /* time */) ;
 315 int XUngrabPointer(Display* /* display */, Time /* time */) ;
 316 int XCopyArea(Display* /* display */, Drawable src, Drawable dest, GC gc,
 317               int src_x, int src_y, unsigned int width, unsigned int height,
 318               int dest_x, int dest_y) ;
 319 int XCopyPlane(Display* /* display */, Drawable src, Drawable dest, GC gc,
 320               int src_x, int src_y, unsigned int width, unsigned int height,
 321               int dest_x, int dest_y, unsigned long /* plane */) ;
 322
 323 XErrorHandler XSetErrorHandler (XErrorHandler /* handler */);
 324 Screen *XScreenOfDisplay(Display* /* display */,
 325                          int /* screen_number */);
 326 int DisplayWidth(Display* /* display */, int /* screen */);
 327 int DisplayHeight(Display* /* display */, int /* screen */);
 328 int DefaultDepth(Display* /* display */, int /* screen */);
 329 int XAllocColor(Display* /* display */, Colormap /* cmap */,
 330                 XColor* color);
 331 int XParseColor(Display* display, Colormap cmap,
 332                 const char* cname, XColor* color);
 333 int XDrawLine(Display* display, Window win, GC gc,
 334               int x1, int y1, int x2, int y2);
 335 int XTextExtents( XFontStruct* font, char* s, int len, int* direction,
 336         int* ascent, int* descent2, XCharStruct* overall);
 337 int XPending(Display *d);
 338 XFontStruct* XLoadQueryFont(Display* display, const char* fontSpec);
 339 int XFreeFont(Display* display, XFontStruct* fontStruct);
 340 int XQueryColor(Display* display, Colormap cmap, XColor* color);
 341 Status XGetWindowAttributes(Display* display, Window w,
 342                             XWindowAttributes* window_attributes);
 343
 344 int XConfigureWindow(Display* display, Window w, int mask, XWindowChanges* changes);
 345 int XTranslateCoordinates(Display* display, Window srcWindow, Window destWindow, int srcX, int srcY, int* destX, int* destY, Window* childReturn);
 346
 347 #ifdef __cplusplus
 348 }
 349 #endif
 350
 351 #define XMaxRequestSize(display) 16384
 352
 353 #endif
 354   /* _DUMMY_XLIBH_ */