xorg-server-1.4/hw/xwin/winprefs.h

   1 #if !defined(WINPREFS_H)
   2 #define WINPREFS_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 /* Need Bool */
  34 #include <X11/Xdefs.h>
  35 /* Need TRUE */
  36 #include "misc.h"
  37
  38 /* Need to know how long paths can be... */
  39 #include <limits.h>
  40 /* Xwindows redefines PATH_MAX to at least 1024 */
  41 #include <X11/Xwindows.h>
  42
  43 #ifndef NAME_MAX
  44 #define NAME_MAX PATH_MAX
  45 #endif
  46 #define MENU_MAX 128   /* Maximum string length of a menu name or item */
  47 #define PARAM_MAX (4*PATH_MAX)  /* Maximum length of a parameter to a MENU */
  48
  49
  50 /* Supported commands in a MENU {} statement */
  51 typedef enum MENUCOMMANDTYPE
  52 {
  53   CMD_EXEC,         /* /bin/sh -c the parameter            */
  54   CMD_MENU,         /* Display a popup menu named param    */
  55   CMD_SEPARATOR,    /* Menu separator                      */
  56   CMD_ALWAYSONTOP,  /* Toggle always-on-top mode           */
  57   CMD_RELOAD        /* Reparse the .XWINRC file            */
  58 } MENUCOMMANDTYPE;
  59
  60 /* Where to place a system menu */
  61 typedef enum MENUPOSITION
  62 {
  63   AT_START,   /* Place menu at the top of the system menu   */
  64   AT_END      /* Put it at the bottom of the menu (default) */
  65 } MENUPOSITION;
  66
  67 /* Menu item definitions */
  68 typedef struct MENUITEM
  69 {
  70   char text[MENU_MAX+1];   /* To be displayed in menu */
  71   MENUCOMMANDTYPE cmd;     /* What should it do? */
  72   char param[PARAM_MAX+1]; /* Any parameters? */
  73   unsigned long commandID; /* Windows WM_COMMAND ID assigned at runtime */
  74 } MENUITEM;
  75
  76 /* A completely read in menu... */
  77 typedef struct MENUPARSED
  78 {
  79   char menuName[MENU_MAX+1]; /* What's it called in the text? */
  80   MENUITEM *menuItem;        /* Array of items */
  81   int menuItems;             /* How big's the array? */
  82 } MENUPARSED;
  83
  84 /* To map between a window and a system menu to add for it */
  85 typedef struct SYSMENUITEM
  86 {
  87   char match[MENU_MAX+1];    /* String to look for to apply this sysmenu */
  88   char menuName[MENU_MAX+1]; /* Which menu to show? Used to set *menu */
  89   MENUPOSITION menuPos;      /* Where to place it (ignored in root) */
  90 } SYSMENUITEM;
  91
  92 /* To redefine icons for certain window types */
  93 typedef struct ICONITEM
  94 {
  95   char match[MENU_MAX+1];             /* What string to search for? */
  96   char iconFile[PATH_MAX+NAME_MAX+2]; /* Icon location, WIN32 path */
  97   unsigned long hicon;                /* LoadImage() result */
  98 } ICONITEM;
  99
 100 typedef struct WINPREFS
 101 {
 102   /* Menu information */
 103   MENUPARSED *menu; /* Array of created menus */
 104   int menuItems;      /* How big? */
 105
 106   /* Taskbar menu settings */
 107   char rootMenuName[MENU_MAX+1];  /* Menu for taskbar icon */
 108
 109   /* System menu addition menus */
 110   SYSMENUITEM *sysMenu;
 111   int sysMenuItems;
 112
 113   /* Which menu to add to unmatched windows? */
 114   char defaultSysMenuName[MENU_MAX+1];
 115   MENUPOSITION defaultSysMenuPos;   /* Where to place it */
 116
 117   /* Icon information */
 118   char iconDirectory[PATH_MAX+1]; /* Where do the .icos lie? (Win32 path) */
 119   char defaultIconName[NAME_MAX+1];   /* Replacement for x.ico */
 120   char trayIconName[NAME_MAX+1]; /* Replacement for tray icon */
 121
 122   ICONITEM *icon;
 123   int iconItems;
 124
 125   /* Silent exit flag */
 126   Bool fSilentExit;
 127
 128 } WINPREFS;
 129
 130
 131
 132
 133 /* Functions */
 134 void
 135 LoadPreferences(void);
 136
 137 void
 138 SetupRootMenu (unsigned long hmenuRoot);
 139
 140 void
 141 SetupSysMenu (unsigned long hwndIn);
 142
 143 void
 144 HandleCustomWM_INITMENU(unsigned long hwndIn,
 145                         unsigned long hmenuIn);
 146
 147 Bool
 148 HandleCustomWM_COMMAND (unsigned long hwndIn,
 149                         int           command);
 150
 151 int
 152 winIconIsOverride (unsigned hiconIn);
 153
 154 unsigned long
 155 winOverrideIcon (unsigned long longpWin);
 156
 157 unsigned long
 158 winTaskbarIcon(void);
 159
 160 unsigned long
 161 winOverrideDefaultIcon(int size);
 162 #endif