--- projs/trunk/shared_source/c_tk_base_7_5_w_mods/xutil.h 2016/11/05 10:54:17 69 +++ projs/trunk/shared_source/c_tk_base_7_5_w_mods/xutil.h 2016/11/05 11:07:06 71 @@ -1,859 +1,859 @@ -/* $Header$ */ - -/* $XConsortium: Xutil.h,v 11.73 91/07/30 16:21:37 rws Exp $ */ - -/*********************************************************** -Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts, -and the Massachusetts Institute of Technology, Cambridge, Massachusetts. - - All Rights Reserved - -Permission to use, copy, modify, and distribute this software and its -documentation for any purpose and without fee is hereby granted, -provided that the above copyright notice appear in all copies and that -both that copyright notice and this permission notice appear in -supporting documentation, and that the names of Digital or MIT not be -used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING -ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL -DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR -ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, -ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS -SOFTWARE. - -******************************************************************/ - -#ifndef _XUTIL_H_ -#define _XUTIL_H_ - -/* You must include before including this file */ - -#ifdef MAC_TCL -# define Region XRegion -#endif - -/* - * Bitmask returned by XParseGeometry(). Each bit tells if the corresponding - * value (x, y, width, height) was found in the parsed string. - */ -#define NoValue 0x0000 -#define XValue 0x0001 -#define YValue 0x0002 -#define WidthValue 0x0004 -#define HeightValue 0x0008 -#define AllValues 0x000F -#define XNegative 0x0010 -#define YNegative 0x0020 - -/* - * new version containing base_width, base_height, and win_gravity fields; - * used with WM_NORMAL_HINTS. - */ -typedef struct { - long flags; /* marks which fields in this structure are defined */ - int x, y; /* obsolete for new window mgrs, but clients */ - int width, height; /* should set so old wm's don't mess up */ - int min_width, min_height; - int max_width, max_height; - int width_inc, height_inc; - struct { - int x; /* numerator */ - int y; /* denominator */ - } min_aspect, max_aspect; - int base_width, base_height; /* added by ICCCM version 1 */ - int win_gravity; /* added by ICCCM version 1 */ -} XSizeHints; - -/* - * The next block of definitions are for window manager properties that - * clients and applications use for communication. - */ - -/* flags argument in size hints */ -#define USPosition (1L << 0) /* user specified x, y */ -#define USSize (1L << 1) /* user specified width, height */ - -#define PPosition (1L << 2) /* program specified position */ -#define PSize (1L << 3) /* program specified size */ -#define PMinSize (1L << 4) /* program specified minimum size */ -#define PMaxSize (1L << 5) /* program specified maximum size */ -#define PResizeInc (1L << 6) /* program specified resize increments */ -#define PAspect (1L << 7) /* program specified min and max aspect ratios */ -#define PBaseSize (1L << 8) /* program specified base for incrementing */ -#define PWinGravity (1L << 9) /* program specified window gravity */ - -/* obsolete */ -#define PAllHints (PPosition|PSize|PMinSize|PMaxSize|PResizeInc|PAspect) - - - -typedef struct { - long flags; /* marks which fields in this structure are defined */ - Bool input; /* does this application rely on the window manager to - get keyboard input? */ - int initial_state; /* see below */ - Pixmap icon_pixmap; /* pixmap to be used as icon */ - Window icon_window; /* window to be used as icon */ - int icon_x, icon_y; /* initial position of icon */ - Pixmap icon_mask; /* icon mask bitmap */ - XID window_group; /* id of related window group */ - /* this structure may be extended in the future */ -} XWMHints; - -/* definition for flags of XWMHints */ - -#define InputHint (1L << 0) -#define StateHint (1L << 1) -#define IconPixmapHint (1L << 2) -#define IconWindowHint (1L << 3) -#define IconPositionHint (1L << 4) -#define IconMaskHint (1L << 5) -#define WindowGroupHint (1L << 6) -#define AllHints (InputHint|StateHint|IconPixmapHint|IconWindowHint| \ -IconPositionHint|IconMaskHint|WindowGroupHint) - -/* definitions for initial window state */ -#define WithdrawnState 0 /* for windows that are not mapped */ -#define NormalState 1 /* most applications want to start this way */ -#define IconicState 3 /* application wants to start as an icon */ - -/* - * Obsolete states no longer defined by ICCCM - */ -#define DontCareState 0 /* don't know or care */ -#define ZoomState 2 /* application wants to start zoomed */ -#define InactiveState 4 /* application believes it is seldom used; */ - /* some wm's may put it on inactive menu */ - - -/* - * new structure for manipulating TEXT properties; used with WM_NAME, - * WM_ICON_NAME, WM_CLIENT_MACHINE, and WM_COMMAND. - */ -typedef struct { - unsigned char *value; /* same as Property routines */ - Atom encoding; /* prop type */ - int format; /* prop data format: 8, 16, or 32 */ - unsigned long nitems; /* number of data items in value */ -} XTextProperty; - -#define XNoMemory -1 -#define XLocaleNotSupported -2 -#define XConverterNotFound -3 - -typedef enum { - XStringStyle, /* STRING */ - XCompoundTextStyle, /* COMPOUND_TEXT */ - XTextStyle, /* text in owner's encoding (current locale)*/ - XStdICCTextStyle /* STRING, else COMPOUND_TEXT */ -} XICCEncodingStyle; - -typedef struct { - int min_width, min_height; - int max_width, max_height; - int width_inc, height_inc; -} XIconSize; - -typedef struct { - char *res_name; - char *res_class; -} XClassHint; - -/* - * These macros are used to give some sugar to the image routines so that - * naive people are more comfortable with them. - */ -#define XDestroyImage(ximage) \ - ((*((ximage)->f.destroy_image))((ximage))) -#define XGetPixel(ximage, x, y) \ - ((*((ximage)->f.get_pixel))((ximage), (x), (y))) -#define XPutPixel(ximage, x, y, pixel) \ - ((*((ximage)->f.put_pixel))((ximage), (x), (y), (pixel))) -#define XSubImage(ximage, x, y, width, height) \ - ((*((ximage)->f.sub_image))((ximage), (x), (y), (width), (height))) -#define XAddPixel(ximage, value) \ - ((*((ximage)->f.add_pixel))((ximage), (value))) - -/* - * Compose sequence status structure, used in calling XLookupString. - */ -typedef struct _XComposeStatus { - XPointer compose_ptr; /* state table pointer */ - int chars_matched; /* match state */ -} XComposeStatus; - -/* - * Keysym macros, used on Keysyms to test for classes of symbols - */ -#define IsKeypadKey(keysym) \ - (((unsigned)(keysym) >= XK_KP_Space) && ((unsigned)(keysym) <= XK_KP_Equal)) - -#define IsCursorKey(keysym) \ - (((unsigned)(keysym) >= XK_Home) && ((unsigned)(keysym) < XK_Select)) - -#define IsPFKey(keysym) \ - (((unsigned)(keysym) >= XK_KP_F1) && ((unsigned)(keysym) <= XK_KP_F4)) - -#define IsFunctionKey(keysym) \ - (((unsigned)(keysym) >= XK_F1) && ((unsigned)(keysym) <= XK_F35)) - -#define IsMiscFunctionKey(keysym) \ - (((unsigned)(keysym) >= XK_Select) && ((unsigned)(keysym) <= XK_Break)) - -#define IsModifierKey(keysym) \ - ((((unsigned)(keysym) >= XK_Shift_L) && ((unsigned)(keysym) <= XK_Hyper_R)) \ - || ((unsigned)(keysym) == XK_Mode_switch) \ - || ((unsigned)(keysym) == XK_Num_Lock)) -/* - * opaque reference to Region data type - */ -typedef struct _XRegion *Region; - -/* Return values from XRectInRegion() */ - -#define RectangleOut 0 -#define RectangleIn 1 -#define RectanglePart 2 - - -/* - * Information used by the visual utility routines to find desired visual - * type from the many visuals a display may support. - */ - -typedef struct { - Visual *visual; - VisualID visualid; - int screen; - int depth; -#if defined(__cplusplus) || defined(c_plusplus) - int c_class; /* C++ */ -#else - int class; -#endif - unsigned long red_mask; - unsigned long green_mask; - unsigned long blue_mask; - int colormap_size; - int bits_per_rgb; -} XVisualInfo; - -#define VisualNoMask 0x0 -#define VisualIDMask 0x1 -#define VisualScreenMask 0x2 -#define VisualDepthMask 0x4 -#define VisualClassMask 0x8 -#define VisualRedMaskMask 0x10 -#define VisualGreenMaskMask 0x20 -#define VisualBlueMaskMask 0x40 -#define VisualColormapSizeMask 0x80 -#define VisualBitsPerRGBMask 0x100 -#define VisualAllMask 0x1FF - -/* - * This defines a window manager property that clients may use to - * share standard color maps of type RGB_COLOR_MAP: - */ -typedef struct { - Colormap colormap; - unsigned long red_max; - unsigned long red_mult; - unsigned long green_max; - unsigned long green_mult; - unsigned long blue_max; - unsigned long blue_mult; - unsigned long base_pixel; - VisualID visualid; /* added by ICCCM version 1 */ - XID killid; /* added by ICCCM version 1 */ -} XStandardColormap; - -#define ReleaseByFreeingColormap ((XID) 1L) /* for killid field above */ - - -/* - * return codes for XReadBitmapFile and XWriteBitmapFile - */ -#define BitmapSuccess 0 -#define BitmapOpenFailed 1 -#define BitmapFileInvalid 2 -#define BitmapNoMemory 3 - -/**************************************************************** - * - * Context Management - * - ****************************************************************/ - - -/* Associative lookup table return codes */ - -#define XCSUCCESS 0 /* No error. */ -#define XCNOMEM 1 /* Out of memory */ -#define XCNOENT 2 /* No entry in table */ - -typedef int XContext; - -#define XUniqueContext() ((XContext) XrmUniqueQuark()) -#define XStringToContext(string) ((XContext) XrmStringToQuark(string)) - -_XFUNCPROTOBEGIN - -/* The following declarations are alphabetized. */ - -extern XClassHint *XAllocClassHint ( -#if NeedFunctionPrototypes - void -#endif -); - -extern XIconSize *XAllocIconSize ( -#if NeedFunctionPrototypes - void -#endif -); - -extern XSizeHints *XAllocSizeHints ( -#if NeedFunctionPrototypes - void -#endif -); - -extern XStandardColormap *XAllocStandardColormap ( -#if NeedFunctionPrototypes - void -#endif -); - -extern XWMHints *XAllocWMHints ( -#if NeedFunctionPrototypes - void -#endif -); - -extern void XClipBox( -#if NeedFunctionPrototypes - Region /* r */, - XRectangle* /* rect_return */ -#endif -); - -extern Region XCreateRegion( -#if NeedFunctionPrototypes - void -#endif -); - -extern char *XDefaultString( -#if NeedFunctionPrototypes - void -#endif -); - -extern int XDeleteContext( -#if NeedFunctionPrototypes - Display* /* display */, - XID /* rid */, - XContext /* context */ -#endif -); - -extern void XDestroyRegion( -#if NeedFunctionPrototypes - Region /* r */ -#endif -); - -extern void XEmptyRegion( -#if NeedFunctionPrototypes - Region /* r */ -#endif -); - -extern void XEqualRegion( -#if NeedFunctionPrototypes - Region /* r1 */, - Region /* r2 */ -#endif -); - -extern int XFindContext( -#if NeedFunctionPrototypes - Display* /* display */, - XID /* rid */, - XContext /* context */, - XPointer* /* data_return */ -#endif -); - -extern Status XGetClassHint( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XClassHint* /* class_hints_return */ -#endif -); - -extern Status XGetIconSizes( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XIconSize** /* size_list_return */, - int* /* count_return */ -#endif -); - -extern Status XGetNormalHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints_return */ -#endif -); - -extern Status XGetRGBColormaps( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XStandardColormap** /* stdcmap_return */, - int* /* count_return */, - Atom /* property */ -#endif -); - -extern Status XGetSizeHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints_return */, - Atom /* property */ -#endif -); - -extern Status XGetStandardColormap( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XStandardColormap* /* colormap_return */, - Atom /* property */ -#endif -); - -extern Status XGetTextProperty( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* window */, - XTextProperty* /* text_prop_return */, - Atom /* property */ -#endif -); - - -extern Status XGetWMClientMachine( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XTextProperty* /* text_prop_return */ -#endif -); - -extern XWMHints *XGetWMHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */ -#endif -); - -extern Status XGetWMIconName( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XTextProperty* /* text_prop_return */ -#endif -); - -extern Status XGetWMName( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XTextProperty* /* text_prop_return */ -#endif -); - -extern Status XGetWMNormalHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints_return */, - long* /* supplied_return */ -#endif -); - -extern Status XGetWMSizeHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints_return */, - long* /* supplied_return */, - Atom /* property */ -#endif -); - -extern Status XGetZoomHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* zhints_return */ -#endif -); - -extern void XIntersectRegion( -#if NeedFunctionPrototypes - Region /* sra */, - Region /* srb */, - Region /* dr_return */ -#endif -); - -extern int XLookupString( -#if NeedFunctionPrototypes - XKeyEvent* /* event_struct */, - char* /* buffer_return */, - int /* bytes_buffer */, - KeySym* /* keysym_return */, - XComposeStatus* /* status_in_out */ -#endif -); - -extern Status XMatchVisualInfo( -#if NeedFunctionPrototypes - Display* /* display */, - int /* screen */, - int /* depth */, - int /* class */, - XVisualInfo* /* vinfo_return */ -#endif -); - -extern void XOffsetRegion( -#if NeedFunctionPrototypes - Region /* r */, - int /* dx */, - int /* dy */ -#endif -); - -extern Bool XPointInRegion( -#if NeedFunctionPrototypes - Region /* r */, - int /* x */, - int /* y */ -#endif -); - -extern Region XPolygonRegion( -#if NeedFunctionPrototypes - XPoint* /* points */, - int /* n */, - int /* fill_rule */ -#endif -); - -extern int XRectInRegion( -#if NeedFunctionPrototypes - Region /* r */, - int /* x */, - int /* y */, - unsigned int /* width */, - unsigned int /* height */ -#endif -); - -extern int XSaveContext( -#if NeedFunctionPrototypes - Display* /* display */, - XID /* rid */, - XContext /* context */, - _Xconst char* /* data */ -#endif -); - -extern void XSetClassHint( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XClassHint* /* class_hints */ -#endif -); - -extern void XSetIconSizes( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XIconSize* /* size_list */, - int /* count */ -#endif -); - -extern void XSetNormalHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints */ -#endif -); - -extern void XSetRGBColormaps( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XStandardColormap* /* stdcmaps */, - int /* count */, - Atom /* property */ -#endif -); - -extern void XSetSizeHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints */, - Atom /* property */ -#endif -); - -extern void XSetStandardProperties( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - _Xconst char* /* window_name */, - _Xconst char* /* icon_name */, - Pixmap /* icon_pixmap */, - char** /* argv */, - int /* argc */, - XSizeHints* /* hints */ -#endif -); - -extern void XSetTextProperty( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XTextProperty* /* text_prop */, - Atom /* property */ -#endif -); - -extern void XSetWMHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XWMHints* /* wm_hints */ -#endif -); - -extern void XSetWMIconName( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XTextProperty* /* text_prop */ -#endif -); - -extern void XSetWMName( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XTextProperty* /* text_prop */ -#endif -); - -extern void XSetWMNormalHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints */ -#endif -); - -extern void XSetWMProperties( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XTextProperty* /* window_name */, - XTextProperty* /* icon_name */, - char** /* argv */, - int /* argc */, - XSizeHints* /* normal_hints */, - XWMHints* /* wm_hints */, - XClassHint* /* class_hints */ -#endif -); - -extern void XmbSetWMProperties( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - _Xconst char* /* window_name */, - _Xconst char* /* icon_name */, - char** /* argv */, - int /* argc */, - XSizeHints* /* normal_hints */, - XWMHints* /* wm_hints */, - XClassHint* /* class_hints */ -#endif -); - -extern void XSetWMSizeHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* hints */, - Atom /* property */ -#endif -); - -extern void XSetRegion( -#if NeedFunctionPrototypes - Display* /* display */, - GC /* gc */, - Region /* r */ -#endif -); - -extern void XSetStandardColormap( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XStandardColormap* /* colormap */, - Atom /* property */ -#endif -); - -extern void XSetZoomHints( -#if NeedFunctionPrototypes - Display* /* display */, - Window /* w */, - XSizeHints* /* zhints */ -#endif -); - -extern void XShrinkRegion( -#if NeedFunctionPrototypes - Region /* r */, - int /* dx */, - int /* dy */ -#endif -); - -extern void XSubtractRegion( -#if NeedFunctionPrototypes - Region /* sra */, - Region /* srb */, - Region /* dr_return */ -#endif -); - -extern int XmbTextListToTextProperty( -#if NeedFunctionPrototypes - Display* /* display */, - char** /* list */, - int /* count */, - XICCEncodingStyle /* style */, - XTextProperty* /* text_prop_return */ -#endif -); - -extern int XwcTextListToTextProperty( -#if NeedFunctionPrototypes - Display* /* display */, - wchar_t** /* list */, - int /* count */, - XICCEncodingStyle /* style */, - XTextProperty* /* text_prop_return */ -#endif -); - -extern void XwcFreeStringList( -#if NeedFunctionPrototypes - wchar_t** /* list */ -#endif -); - -extern Status XTextPropertyToStringList( -#if NeedFunctionPrototypes - XTextProperty* /* text_prop */, - char*** /* list_return */, - int* /* count_return */ -#endif -); - -extern int XmbTextPropertyToTextList( -#if NeedFunctionPrototypes - Display* /* display */, - XTextProperty* /* text_prop */, - char*** /* list_return */, - int* /* count_return */ -#endif -); - -extern int XwcTextPropertyToTextList( -#if NeedFunctionPrototypes - Display* /* display */, - XTextProperty* /* text_prop */, - wchar_t*** /* list_return */, - int* /* count_return */ -#endif -); - -extern void XUnionRectWithRegion( -#if NeedFunctionPrototypes - XRectangle* /* rectangle */, - Region /* src_region */, - Region /* dest_region_return */ -#endif -); - -extern void XUnionRegion( -#if NeedFunctionPrototypes - Region /* sra */, - Region /* srb */, - Region /* dr_return */ -#endif -); - -extern int XWMGeometry( -#if NeedFunctionPrototypes - Display* /* display */, - int /* screen_number */, - _Xconst char* /* user_geometry */, - _Xconst char* /* default_geometry */, - unsigned int /* border_width */, - XSizeHints* /* hints */, - int* /* x_return */, - int* /* y_return */, - int* /* width_return */, - int* /* height_return */, - int* /* gravity_return */ -#endif -); - -extern void XXorRegion( -#if NeedFunctionPrototypes - Region /* sra */, - Region /* srb */, - Region /* dr_return */ -#endif -); - -_XFUNCPROTOEND - -#ifdef MAC_TCL -# undef Region -#endif - -#endif /* _XUTIL_H_ */ - -/* End of xutil.h */ +/* $Header$ */ + +/* $XConsortium: Xutil.h,v 11.73 91/07/30 16:21:37 rws Exp $ */ + +/*********************************************************** +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts, +and the Massachusetts Institute of Technology, Cambridge, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the names of Digital or MIT not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +#ifndef _XUTIL_H_ +#define _XUTIL_H_ + +/* You must include before including this file */ + +#ifdef MAC_TCL +# define Region XRegion +#endif + +/* + * Bitmask returned by XParseGeometry(). Each bit tells if the corresponding + * value (x, y, width, height) was found in the parsed string. + */ +#define NoValue 0x0000 +#define XValue 0x0001 +#define YValue 0x0002 +#define WidthValue 0x0004 +#define HeightValue 0x0008 +#define AllValues 0x000F +#define XNegative 0x0010 +#define YNegative 0x0020 + +/* + * new version containing base_width, base_height, and win_gravity fields; + * used with WM_NORMAL_HINTS. + */ +typedef struct { + long flags; /* marks which fields in this structure are defined */ + int x, y; /* obsolete for new window mgrs, but clients */ + int width, height; /* should set so old wm's don't mess up */ + int min_width, min_height; + int max_width, max_height; + int width_inc, height_inc; + struct { + int x; /* numerator */ + int y; /* denominator */ + } min_aspect, max_aspect; + int base_width, base_height; /* added by ICCCM version 1 */ + int win_gravity; /* added by ICCCM version 1 */ +} XSizeHints; + +/* + * The next block of definitions are for window manager properties that + * clients and applications use for communication. + */ + +/* flags argument in size hints */ +#define USPosition (1L << 0) /* user specified x, y */ +#define USSize (1L << 1) /* user specified width, height */ + +#define PPosition (1L << 2) /* program specified position */ +#define PSize (1L << 3) /* program specified size */ +#define PMinSize (1L << 4) /* program specified minimum size */ +#define PMaxSize (1L << 5) /* program specified maximum size */ +#define PResizeInc (1L << 6) /* program specified resize increments */ +#define PAspect (1L << 7) /* program specified min and max aspect ratios */ +#define PBaseSize (1L << 8) /* program specified base for incrementing */ +#define PWinGravity (1L << 9) /* program specified window gravity */ + +/* obsolete */ +#define PAllHints (PPosition|PSize|PMinSize|PMaxSize|PResizeInc|PAspect) + + + +typedef struct { + long flags; /* marks which fields in this structure are defined */ + Bool input; /* does this application rely on the window manager to + get keyboard input? */ + int initial_state; /* see below */ + Pixmap icon_pixmap; /* pixmap to be used as icon */ + Window icon_window; /* window to be used as icon */ + int icon_x, icon_y; /* initial position of icon */ + Pixmap icon_mask; /* icon mask bitmap */ + XID window_group; /* id of related window group */ + /* this structure may be extended in the future */ +} XWMHints; + +/* definition for flags of XWMHints */ + +#define InputHint (1L << 0) +#define StateHint (1L << 1) +#define IconPixmapHint (1L << 2) +#define IconWindowHint (1L << 3) +#define IconPositionHint (1L << 4) +#define IconMaskHint (1L << 5) +#define WindowGroupHint (1L << 6) +#define AllHints (InputHint|StateHint|IconPixmapHint|IconWindowHint| \ +IconPositionHint|IconMaskHint|WindowGroupHint) + +/* definitions for initial window state */ +#define WithdrawnState 0 /* for windows that are not mapped */ +#define NormalState 1 /* most applications want to start this way */ +#define IconicState 3 /* application wants to start as an icon */ + +/* + * Obsolete states no longer defined by ICCCM + */ +#define DontCareState 0 /* don't know or care */ +#define ZoomState 2 /* application wants to start zoomed */ +#define InactiveState 4 /* application believes it is seldom used; */ + /* some wm's may put it on inactive menu */ + + +/* + * new structure for manipulating TEXT properties; used with WM_NAME, + * WM_ICON_NAME, WM_CLIENT_MACHINE, and WM_COMMAND. + */ +typedef struct { + unsigned char *value; /* same as Property routines */ + Atom encoding; /* prop type */ + int format; /* prop data format: 8, 16, or 32 */ + unsigned long nitems; /* number of data items in value */ +} XTextProperty; + +#define XNoMemory -1 +#define XLocaleNotSupported -2 +#define XConverterNotFound -3 + +typedef enum { + XStringStyle, /* STRING */ + XCompoundTextStyle, /* COMPOUND_TEXT */ + XTextStyle, /* text in owner's encoding (current locale)*/ + XStdICCTextStyle /* STRING, else COMPOUND_TEXT */ +} XICCEncodingStyle; + +typedef struct { + int min_width, min_height; + int max_width, max_height; + int width_inc, height_inc; +} XIconSize; + +typedef struct { + char *res_name; + char *res_class; +} XClassHint; + +/* + * These macros are used to give some sugar to the image routines so that + * naive people are more comfortable with them. + */ +#define XDestroyImage(ximage) \ + ((*((ximage)->f.destroy_image))((ximage))) +#define XGetPixel(ximage, x, y) \ + ((*((ximage)->f.get_pixel))((ximage), (x), (y))) +#define XPutPixel(ximage, x, y, pixel) \ + ((*((ximage)->f.put_pixel))((ximage), (x), (y), (pixel))) +#define XSubImage(ximage, x, y, width, height) \ + ((*((ximage)->f.sub_image))((ximage), (x), (y), (width), (height))) +#define XAddPixel(ximage, value) \ + ((*((ximage)->f.add_pixel))((ximage), (value))) + +/* + * Compose sequence status structure, used in calling XLookupString. + */ +typedef struct _XComposeStatus { + XPointer compose_ptr; /* state table pointer */ + int chars_matched; /* match state */ +} XComposeStatus; + +/* + * Keysym macros, used on Keysyms to test for classes of symbols + */ +#define IsKeypadKey(keysym) \ + (((unsigned)(keysym) >= XK_KP_Space) && ((unsigned)(keysym) <= XK_KP_Equal)) + +#define IsCursorKey(keysym) \ + (((unsigned)(keysym) >= XK_Home) && ((unsigned)(keysym) < XK_Select)) + +#define IsPFKey(keysym) \ + (((unsigned)(keysym) >= XK_KP_F1) && ((unsigned)(keysym) <= XK_KP_F4)) + +#define IsFunctionKey(keysym) \ + (((unsigned)(keysym) >= XK_F1) && ((unsigned)(keysym) <= XK_F35)) + +#define IsMiscFunctionKey(keysym) \ + (((unsigned)(keysym) >= XK_Select) && ((unsigned)(keysym) <= XK_Break)) + +#define IsModifierKey(keysym) \ + ((((unsigned)(keysym) >= XK_Shift_L) && ((unsigned)(keysym) <= XK_Hyper_R)) \ + || ((unsigned)(keysym) == XK_Mode_switch) \ + || ((unsigned)(keysym) == XK_Num_Lock)) +/* + * opaque reference to Region data type + */ +typedef struct _XRegion *Region; + +/* Return values from XRectInRegion() */ + +#define RectangleOut 0 +#define RectangleIn 1 +#define RectanglePart 2 + + +/* + * Information used by the visual utility routines to find desired visual + * type from the many visuals a display may support. + */ + +typedef struct { + Visual *visual; + VisualID visualid; + int screen; + int depth; +#if defined(__cplusplus) || defined(c_plusplus) + int c_class; /* C++ */ +#else + int class; +#endif + unsigned long red_mask; + unsigned long green_mask; + unsigned long blue_mask; + int colormap_size; + int bits_per_rgb; +} XVisualInfo; + +#define VisualNoMask 0x0 +#define VisualIDMask 0x1 +#define VisualScreenMask 0x2 +#define VisualDepthMask 0x4 +#define VisualClassMask 0x8 +#define VisualRedMaskMask 0x10 +#define VisualGreenMaskMask 0x20 +#define VisualBlueMaskMask 0x40 +#define VisualColormapSizeMask 0x80 +#define VisualBitsPerRGBMask 0x100 +#define VisualAllMask 0x1FF + +/* + * This defines a window manager property that clients may use to + * share standard color maps of type RGB_COLOR_MAP: + */ +typedef struct { + Colormap colormap; + unsigned long red_max; + unsigned long red_mult; + unsigned long green_max; + unsigned long green_mult; + unsigned long blue_max; + unsigned long blue_mult; + unsigned long base_pixel; + VisualID visualid; /* added by ICCCM version 1 */ + XID killid; /* added by ICCCM version 1 */ +} XStandardColormap; + +#define ReleaseByFreeingColormap ((XID) 1L) /* for killid field above */ + + +/* + * return codes for XReadBitmapFile and XWriteBitmapFile + */ +#define BitmapSuccess 0 +#define BitmapOpenFailed 1 +#define BitmapFileInvalid 2 +#define BitmapNoMemory 3 + +/**************************************************************** + * + * Context Management + * + ****************************************************************/ + + +/* Associative lookup table return codes */ + +#define XCSUCCESS 0 /* No error. */ +#define XCNOMEM 1 /* Out of memory */ +#define XCNOENT 2 /* No entry in table */ + +typedef int XContext; + +#define XUniqueContext() ((XContext) XrmUniqueQuark()) +#define XStringToContext(string) ((XContext) XrmStringToQuark(string)) + +_XFUNCPROTOBEGIN + +/* The following declarations are alphabetized. */ + +extern XClassHint *XAllocClassHint ( +#if NeedFunctionPrototypes + void +#endif +); + +extern XIconSize *XAllocIconSize ( +#if NeedFunctionPrototypes + void +#endif +); + +extern XSizeHints *XAllocSizeHints ( +#if NeedFunctionPrototypes + void +#endif +); + +extern XStandardColormap *XAllocStandardColormap ( +#if NeedFunctionPrototypes + void +#endif +); + +extern XWMHints *XAllocWMHints ( +#if NeedFunctionPrototypes + void +#endif +); + +extern void XClipBox( +#if NeedFunctionPrototypes + Region /* r */, + XRectangle* /* rect_return */ +#endif +); + +extern Region XCreateRegion( +#if NeedFunctionPrototypes + void +#endif +); + +extern char *XDefaultString( +#if NeedFunctionPrototypes + void +#endif +); + +extern int XDeleteContext( +#if NeedFunctionPrototypes + Display* /* display */, + XID /* rid */, + XContext /* context */ +#endif +); + +extern void XDestroyRegion( +#if NeedFunctionPrototypes + Region /* r */ +#endif +); + +extern void XEmptyRegion( +#if NeedFunctionPrototypes + Region /* r */ +#endif +); + +extern void XEqualRegion( +#if NeedFunctionPrototypes + Region /* r1 */, + Region /* r2 */ +#endif +); + +extern int XFindContext( +#if NeedFunctionPrototypes + Display* /* display */, + XID /* rid */, + XContext /* context */, + XPointer* /* data_return */ +#endif +); + +extern Status XGetClassHint( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XClassHint* /* class_hints_return */ +#endif +); + +extern Status XGetIconSizes( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XIconSize** /* size_list_return */, + int* /* count_return */ +#endif +); + +extern Status XGetNormalHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints_return */ +#endif +); + +extern Status XGetRGBColormaps( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XStandardColormap** /* stdcmap_return */, + int* /* count_return */, + Atom /* property */ +#endif +); + +extern Status XGetSizeHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints_return */, + Atom /* property */ +#endif +); + +extern Status XGetStandardColormap( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XStandardColormap* /* colormap_return */, + Atom /* property */ +#endif +); + +extern Status XGetTextProperty( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* window */, + XTextProperty* /* text_prop_return */, + Atom /* property */ +#endif +); + + +extern Status XGetWMClientMachine( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XTextProperty* /* text_prop_return */ +#endif +); + +extern XWMHints *XGetWMHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */ +#endif +); + +extern Status XGetWMIconName( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XTextProperty* /* text_prop_return */ +#endif +); + +extern Status XGetWMName( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XTextProperty* /* text_prop_return */ +#endif +); + +extern Status XGetWMNormalHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints_return */, + long* /* supplied_return */ +#endif +); + +extern Status XGetWMSizeHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints_return */, + long* /* supplied_return */, + Atom /* property */ +#endif +); + +extern Status XGetZoomHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* zhints_return */ +#endif +); + +extern void XIntersectRegion( +#if NeedFunctionPrototypes + Region /* sra */, + Region /* srb */, + Region /* dr_return */ +#endif +); + +extern int XLookupString( +#if NeedFunctionPrototypes + XKeyEvent* /* event_struct */, + char* /* buffer_return */, + int /* bytes_buffer */, + KeySym* /* keysym_return */, + XComposeStatus* /* status_in_out */ +#endif +); + +extern Status XMatchVisualInfo( +#if NeedFunctionPrototypes + Display* /* display */, + int /* screen */, + int /* depth */, + int /* class */, + XVisualInfo* /* vinfo_return */ +#endif +); + +extern void XOffsetRegion( +#if NeedFunctionPrototypes + Region /* r */, + int /* dx */, + int /* dy */ +#endif +); + +extern Bool XPointInRegion( +#if NeedFunctionPrototypes + Region /* r */, + int /* x */, + int /* y */ +#endif +); + +extern Region XPolygonRegion( +#if NeedFunctionPrototypes + XPoint* /* points */, + int /* n */, + int /* fill_rule */ +#endif +); + +extern int XRectInRegion( +#if NeedFunctionPrototypes + Region /* r */, + int /* x */, + int /* y */, + unsigned int /* width */, + unsigned int /* height */ +#endif +); + +extern int XSaveContext( +#if NeedFunctionPrototypes + Display* /* display */, + XID /* rid */, + XContext /* context */, + _Xconst char* /* data */ +#endif +); + +extern void XSetClassHint( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XClassHint* /* class_hints */ +#endif +); + +extern void XSetIconSizes( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XIconSize* /* size_list */, + int /* count */ +#endif +); + +extern void XSetNormalHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints */ +#endif +); + +extern void XSetRGBColormaps( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XStandardColormap* /* stdcmaps */, + int /* count */, + Atom /* property */ +#endif +); + +extern void XSetSizeHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints */, + Atom /* property */ +#endif +); + +extern void XSetStandardProperties( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + _Xconst char* /* window_name */, + _Xconst char* /* icon_name */, + Pixmap /* icon_pixmap */, + char** /* argv */, + int /* argc */, + XSizeHints* /* hints */ +#endif +); + +extern void XSetTextProperty( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XTextProperty* /* text_prop */, + Atom /* property */ +#endif +); + +extern void XSetWMHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XWMHints* /* wm_hints */ +#endif +); + +extern void XSetWMIconName( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XTextProperty* /* text_prop */ +#endif +); + +extern void XSetWMName( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XTextProperty* /* text_prop */ +#endif +); + +extern void XSetWMNormalHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints */ +#endif +); + +extern void XSetWMProperties( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XTextProperty* /* window_name */, + XTextProperty* /* icon_name */, + char** /* argv */, + int /* argc */, + XSizeHints* /* normal_hints */, + XWMHints* /* wm_hints */, + XClassHint* /* class_hints */ +#endif +); + +extern void XmbSetWMProperties( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + _Xconst char* /* window_name */, + _Xconst char* /* icon_name */, + char** /* argv */, + int /* argc */, + XSizeHints* /* normal_hints */, + XWMHints* /* wm_hints */, + XClassHint* /* class_hints */ +#endif +); + +extern void XSetWMSizeHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* hints */, + Atom /* property */ +#endif +); + +extern void XSetRegion( +#if NeedFunctionPrototypes + Display* /* display */, + GC /* gc */, + Region /* r */ +#endif +); + +extern void XSetStandardColormap( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XStandardColormap* /* colormap */, + Atom /* property */ +#endif +); + +extern void XSetZoomHints( +#if NeedFunctionPrototypes + Display* /* display */, + Window /* w */, + XSizeHints* /* zhints */ +#endif +); + +extern void XShrinkRegion( +#if NeedFunctionPrototypes + Region /* r */, + int /* dx */, + int /* dy */ +#endif +); + +extern void XSubtractRegion( +#if NeedFunctionPrototypes + Region /* sra */, + Region /* srb */, + Region /* dr_return */ +#endif +); + +extern int XmbTextListToTextProperty( +#if NeedFunctionPrototypes + Display* /* display */, + char** /* list */, + int /* count */, + XICCEncodingStyle /* style */, + XTextProperty* /* text_prop_return */ +#endif +); + +extern int XwcTextListToTextProperty( +#if NeedFunctionPrototypes + Display* /* display */, + wchar_t** /* list */, + int /* count */, + XICCEncodingStyle /* style */, + XTextProperty* /* text_prop_return */ +#endif +); + +extern void XwcFreeStringList( +#if NeedFunctionPrototypes + wchar_t** /* list */ +#endif +); + +extern Status XTextPropertyToStringList( +#if NeedFunctionPrototypes + XTextProperty* /* text_prop */, + char*** /* list_return */, + int* /* count_return */ +#endif +); + +extern int XmbTextPropertyToTextList( +#if NeedFunctionPrototypes + Display* /* display */, + XTextProperty* /* text_prop */, + char*** /* list_return */, + int* /* count_return */ +#endif +); + +extern int XwcTextPropertyToTextList( +#if NeedFunctionPrototypes + Display* /* display */, + XTextProperty* /* text_prop */, + wchar_t*** /* list_return */, + int* /* count_return */ +#endif +); + +extern void XUnionRectWithRegion( +#if NeedFunctionPrototypes + XRectangle* /* rectangle */, + Region /* src_region */, + Region /* dest_region_return */ +#endif +); + +extern void XUnionRegion( +#if NeedFunctionPrototypes + Region /* sra */, + Region /* srb */, + Region /* dr_return */ +#endif +); + +extern int XWMGeometry( +#if NeedFunctionPrototypes + Display* /* display */, + int /* screen_number */, + _Xconst char* /* user_geometry */, + _Xconst char* /* default_geometry */, + unsigned int /* border_width */, + XSizeHints* /* hints */, + int* /* x_return */, + int* /* y_return */, + int* /* width_return */, + int* /* height_return */, + int* /* gravity_return */ +#endif +); + +extern void XXorRegion( +#if NeedFunctionPrototypes + Region /* sra */, + Region /* srb */, + Region /* dr_return */ +#endif +); + +_XFUNCPROTOEND + +#ifdef MAC_TCL +# undef Region +#endif + +#endif /* _XUTIL_H_ */ + +/* End of xutil.h */