hw/xwin/winmultiwindowclass.h

   1 #if !defined(WINMULTIWINDOWCLASS_H)
   2 #define WINMULTIWINDOWCLASS_H
   3 /*
   4  *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
   5  *
   6  *Permission is hereby granted, free of charge, to any person obtaining
   7  * a copy of this software and associated documentation files (the
   8  *"Software"), to deal in the Software without restriction, including
   9  *without limitation the rights to use, copy, modify, merge, publish,
  10  *distribute, sublicense, and/or sell copies of the Software, and to
  11  *permit persons to whom the Software is furnished to do so, subject to
  12  *the following conditions:
  13  *
  14  *The above copyright notice and this permission notice shall be
  15  *included in all copies or substantial portions of the Software.
  16  *
  17  *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18  *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  19  *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  20  *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
  21  *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
  22  *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  23  *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24  *
  25  *Except as contained in this notice, the name of the XFree86 Project
  26  *shall not be used in advertising or otherwise to promote the sale, use
  27  *or other dealings in this Software without prior written authorization
  28  *from the XFree86 Project.
  29  *
  30  * Authors:     Earle F. Philhower, III
  31  */
  32
  33 /*
  34  * Structures
  35  */
  36
  37 typedef struct {
  38     long flags;                 /* marks which fields in this structure are defined */
  39     Bool input;                 /* does this application rely on the window manager to
  40                                    get keyboard input? */
  41     int initial_state;          /* see below */
  42     Pixmap icon_pixmap;         /* pixmap to be used as icon */
  43     Window icon_window;         /* window to be used as icon */
  44     int icon_x, icon_y;         /* initial position of icon */
  45     Pixmap icon_mask;           /* icon mask bitmap */
  46     XID window_group;           /* id of related window group */
  47     /* this structure may be extended in the future */
  48 } WinXWMHints;
  49
  50 /* Window manager hints mask bits */
  51 #define InputHint       (1L << 0)
  52 #define StateHint       (1L << 1)
  53 #define IconPixmapHint  (1L << 2)
  54 #define IconWindowHint  (1L << 3)
  55 #define IconPositionHint        (1L << 4)
  56 #define IconMaskHint    (1L << 5)
  57 #define WindowGroupHint (1L << 6)
  58 #define UrgencyHint     (1L << 8)
  59 #define AllHints        (InputHint|StateHint|IconPixmapHint|IconWindowHint|IconPositionHint|IconMaskHint|WindowGroupHint)
  60
  61 /*
  62  * new version containing base_width, base_height, and win_gravity fields;
  63  * used with WM_NORMAL_HINTS.
  64  */
  65 typedef struct {
  66     long flags;                 /* marks which fields in this structure are defined */
  67     int x, y;                   /* obsolete for new window mgrs, but clients */
  68     int width, height;          /* should set so old wm's don't mess up */
  69     int min_width, min_height;
  70     int max_width, max_height;
  71     int width_inc, height_inc;
  72     struct {
  73         int x;                  /* numerator */
  74         int y;                  /* denominator */
  75     } min_aspect, max_aspect;
  76     int base_width, base_height;        /* added by ICCCM version 1 */
  77     int win_gravity;            /* added by ICCCM version 1 */
  78 } WinXSizeHints;
  79
  80 /*
  81  * The next block of definitions are for window manager properties that
  82  * clients and applications use for communication.
  83  */
  84
  85 /* flags argument in size hints */
  86 #define USPosition      (1L << 0)       /* user specified x, y */
  87 #define USSize          (1L << 1)       /* user specified width, height */
  88
  89 #define PPosition       (1L << 2)       /* program specified position */
  90 #define PSize           (1L << 3)       /* program specified size */
  91 #define PMinSize        (1L << 4)       /* program specified minimum size */
  92 #define PMaxSize        (1L << 5)       /* program specified maximum size */
  93 #define PResizeInc      (1L << 6)       /* program specified resize increments */
  94 #define PAspect         (1L << 7)       /* program specified min and max aspect ratios */
  95 #define PBaseSize       (1L << 8)       /* program specified base for incrementing */
  96 #define PWinGravity     (1L << 9)       /* program specified window gravity */
  97
  98 /* obsolete */
  99 #define PAllHints (PPosition|PSize|PMinSize|PMaxSize|PResizeInc|PAspect)
 100
 101 /*
 102  * Function prototypes
 103  */
 104
 105 int
 106  winMultiWindowGetWMHints(WindowPtr pWin, WinXWMHints * hints);
 107
 108 int
 109  winMultiWindowGetClassHint(WindowPtr pWin, char **res_name, char **res_class);
 110
 111 int
 112  winMultiWindowGetWindowRole(WindowPtr pWin, char **res_role);
 113
 114 int
 115  winMultiWindowGetWMNormalHints(WindowPtr pWin, WinXSizeHints * hints);
 116
 117 int
 118  winMultiWindowGetWMName(WindowPtr pWin, char **wmName);
 119
 120 int
 121  winMultiWindowGetTransientFor(WindowPtr pWin, Window *ppDaddy);
 122
 123 #endif