1 /* rootmenu.c- user defined menu
3 * Window Maker window manager
5 * Copyright (c) 1997, 1998 Alfredo K. Kojima
6 * Copyright (c) 1998 Dan Pascu
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
34 #include <sys/types.h>
41 #include <X11/Xutil.h>
42 #include <X11/Xatom.h>
44 #include "WindowMaker.h"
51 #include "workspace.h"
55 #include "xmodifier.h"
63 extern WDDomain
*WDRootMenu
;
65 extern Cursor wCursor
[WCUR_LAST
];
67 extern Time LastTimestamp
;
69 extern WPreferences wPreferences
;
71 extern int wScreenCount
;
73 static WMenu
*readMenuPipe(WScreen
*scr
, char **file_name
);
74 static WMenu
*readMenuFile(WScreen
*scr
, char *file_name
);
75 static WMenu
*readMenuDirectory(WScreen
*scr
, char *title
, char **file_name
,
79 typedef struct Shortcut
{
80 struct Shortcut
*next
;
90 static Shortcut
*shortcutList
= NULL
;
97 * "Title" EXEC command_to_exec -params
99 * "Title" EXEC command_to_exec -params
101 * "Workspaces" WORKSPACE_MENU
102 * "Title" built_in_command
104 * "Quick Quit" EXIT QUICK
107 * Commands may be preceded by SHORTCUT key
111 * INFO_PANEL - shows the Info Panel
112 * LEGAL_PANEL - shows the Legal info panel
113 * SHUTDOWN [QUICK] - closes the X server [without confirmation]
114 * REFRESH - forces the desktop to be repainted
115 * EXIT [QUICK] - exit the window manager [without confirmation]
116 * EXEC <program> - execute an external program
117 * WORKSPACE_MENU - places the workspace submenu
119 * RESTART [<window manager>] - restarts the window manager
120 * SHOW_ALL - unhide all windows on workspace
121 * HIDE_OTHERS - hides all windows excep the focused one
122 * OPEN_MENU file - read menu data from file which must be a valid menu file.
123 * OPEN_MENU /some/dir [/some/other/dir ...] [WITH command -options]
124 * - read menu data from directory(ies) and
125 * eventually precede each with a command.
126 * OPEN_MENU | command
127 * - opens command and uses its stdout to construct and insert
128 * the resulting menu in current position. The output of
129 * command must be a valid menu description.
130 * The space between '|' and command is optional.
131 * SAVE_SESSION - saves the current state of the desktop, which include
132 * all running applications, all their hints (geometry,
133 * position on screen, workspace they live on, the dock
134 * or clip from where they were launched, and
135 * if minimized, shaded or hidden. Also saves the current
136 * workspace the user is on. All will be restored on every
137 * start of windowmaker until another SAVE_SESSION or
138 * CLEAR_SESSION is used. If SaveSessionOnExit = Yes; in
139 * WindowMaker domain file, then saving is automatically
140 * done on every windowmaker exit, overwriting any
141 * SAVE_SESSION or CLEAR_SESSION (see below). Also save
143 * CLEAR_SESSION - clears any previous saved session. This will not have
144 * any effect if SaveSessionOnExit is True.
148 #define MAX(a,b) ((a)>(b) ? (a) : (b))
156 execCommand(WMenu
*menu
, WMenuEntry
*entry
)
160 cmdline
= ExpandOptions(menu
->frame
->screen_ptr
, (char*)entry
->clientdata
);
162 XGrabPointer(dpy
, menu
->frame
->screen_ptr
->root_win
, True
, 0,
163 GrabModeAsync
, GrabModeAsync
, None
, wCursor
[WCUR_WAIT
],
168 ExecuteShellCommand(menu
->frame
->screen_ptr
, cmdline
);
171 XUngrabPointer(dpy
, CurrentTime
);
177 exitCommand(WMenu
*menu
, WMenuEntry
*entry
)
179 static int inside
= 0;
181 /* prevent reentrant calls */
186 if ((long)entry
->clientdata
==M_QUICK
187 || wMessageDialog(menu
->frame
->screen_ptr
, _("Exit"),
188 _("Exit window manager?"),
189 _("Exit"), _("Cancel"), NULL
)==WAPRDefault
) {
191 printf("Exiting WindowMaker.\n");
193 Shutdown(WSExitMode
);
200 shutdownCommand(WMenu
*menu
, WMenuEntry
*entry
)
202 static int inside
= 0;
205 /* prevent reentrant calls */
216 if ((long)entry
->clientdata
==M_QUICK
)
220 if (wSessionIsManaged()) {
223 r
= wMessageDialog(menu
->frame
->screen_ptr
,
224 _("Close X session"),
225 _("Close Window System session?\n"
226 "Kill might close applications with unsaved data."),
227 _("Close"), _("Kill"), _("Cancel"));
230 else if (r
==WAPRAlternate
)
237 r
= wMessageDialog(menu
->frame
->screen_ptr
,
239 _("Kill Window System session?\n"
240 "(all applications will be closed)"),
241 _("Kill"), _("Cancel"), NULL
);
247 if (result
!=R_CANCEL
) {
249 if (result
== R_CLOSE
) {
250 Shutdown(WSLogoutMode
);
252 #endif /* XSMP_ENABLED */
254 Shutdown(WSKillMode
);
265 restartCommand(WMenu
*menu
, WMenuEntry
*entry
)
267 Shutdown(WSRestartPreparationMode
);
268 Restart((char*)entry
->clientdata
, False
);
274 refreshCommand(WMenu
*menu
, WMenuEntry
*entry
)
276 wRefreshDesktop(menu
->frame
->screen_ptr
);
281 arrangeIconsCommand(WMenu
*menu
, WMenuEntry
*entry
)
283 wArrangeIcons(menu
->frame
->screen_ptr
, True
);
287 showAllCommand(WMenu
*menu
, WMenuEntry
*entry
)
289 wShowAllWindows(menu
->frame
->screen_ptr
);
293 hideOthersCommand(WMenu
*menu
, WMenuEntry
*entry
)
295 wHideOtherApplications(menu
->frame
->screen_ptr
->focused_window
);
300 saveSessionCommand(WMenu
*menu
, WMenuEntry
*entry
)
302 if (!wPreferences
.save_session_on_exit
)
303 wSessionSaveState(menu
->frame
->screen_ptr
);
305 wScreenSaveState(menu
->frame
->screen_ptr
);
310 clearSessionCommand(WMenu
*menu
, WMenuEntry
*entry
)
312 wSessionClearState(menu
->frame
->screen_ptr
);
317 infoPanelCommand(WMenu
*menu
, WMenuEntry
*entry
)
319 wShowInfoPanel(menu
->frame
->screen_ptr
);
324 legalPanelCommand(WMenu
*menu
, WMenuEntry
*entry
)
326 wShowLegalPanel(menu
->frame
->screen_ptr
);
330 /********************************************************************/
334 getLocalizedMenuFile(char *menu
)
342 buffer
= wmalloc(strlen(menu
)+32);
344 /* try menu.locale_name */
345 sprintf(buffer
, "%s.%s", menu
, Locale
);
346 if (access(buffer
, F_OK
)==0) {
349 /* check if it is in the form aa_bb.encoding and check for aa_bb */
350 ptr
= strchr(Locale
, '.');
353 if (access(buffer
, F_OK
)==0) {
357 /* now check for aa */
358 ptr
= strchr(buffer
, '_');
361 if (access(buffer
, F_OK
)==0) {
371 raiseMenus(WMenu
*menu
)
375 if (menu
->flags
.mapped
) {
376 wRaiseFrame(menu
->frame
->core
);
378 for (i
=0; i
<menu
->cascade_no
; i
++) {
379 if (menu
->cascades
[i
])
380 raiseMenus(menu
->cascades
[i
]);
387 wRootMenuPerformShortcut(XEvent
*event
)
393 /* ignore CapsLock */
394 modifiers
= event
->xkey
.state
& ValidModMask
;
396 for (ptr
= shortcutList
; ptr
!=NULL
; ptr
= ptr
->next
) {
400 if (ptr
->keycode
==event
->xkey
.keycode
&& (ptr
->modifier
==modifiers
)) {
401 (*ptr
->entry
->callback
)(ptr
->menu
, ptr
->entry
);
410 wRootMenuBindShortcuts(Window window
)
416 if (ptr
->modifier
!=AnyModifier
) {
417 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
|LockMask
,
418 window
, True
, GrabModeAsync
, GrabModeAsync
);
420 wHackedGrabKey(ptr
->keycode
, ptr
->modifier
,
421 window
, True
, GrabModeAsync
, GrabModeAsync
);
424 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
, window
, True
,
425 GrabModeAsync
, GrabModeAsync
);
432 rebindKeygrabs(WScreen
*scr
)
436 wwin
= scr
->focused_window
;
439 XUngrabKey(dpy
, AnyKey
, AnyModifier
, wwin
->frame
->core
->window
);
441 if (!WFLAGP(wwin
, no_bind_keys
)) {
442 wWindowSetKeyGrabs(wwin
);
450 removeShortcutsForMenu(WMenu
*menu
)
453 Shortcut
*newList
= NULL
;
458 if (ptr
->menu
== menu
) {
466 shortcutList
= newList
;
467 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
472 addShortcut(char *file
, char *shortcutDefinition
, WMenu
*menu
,
480 ptr
= wmalloc(sizeof(Shortcut
));
482 strcpy(buf
, shortcutDefinition
);
487 while ((k
= strchr(b
, '+'))!=NULL
) {
491 mod
= wXModifierFromKey(b
);
493 wwarning(_("%s:invalid key modifier \"%s\""), file
, b
);
497 ptr
->modifier
|= mod
;
503 ksym
= XStringToKeysym(b
);
505 if (ksym
==NoSymbol
) {
506 wwarning(_("%s:invalid kbd shortcut specification \"%s\" for entry %s"),
507 file
, shortcutDefinition
, entry
->text
);
512 ptr
->keycode
= XKeysymToKeycode(dpy
, ksym
);
513 if (ptr
->keycode
==0) {
514 wwarning(_("%s:invalid key in shortcut \"%s\" for entry %s"), file
,
515 shortcutDefinition
, entry
->text
);
523 ptr
->next
= shortcutList
;
526 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
532 /*******************************/
542 end
= &(line
[strlen(line
)])-1;
543 while (isspace(*line
) && *line
!=0) line
++;
544 while (end
>line
&& isspace(*end
)) {
553 next_token(char *line
, char **next
)
559 while (*line
==' ' || *line
=='\t') line
++;
565 while (*tmp
!=0 && *tmp
!='"') tmp
++;
567 wwarning(_("%s: unmatched '\"' in menu file"), line
);
578 } while (*tmp
!=0 && *tmp
!=' ' && *tmp
!='\t');
592 while (*tmp
==' ' || *tmp
=='\t') tmp
++;
602 separateCommand(char *line
, char ***file
, char **command
)
604 char *token
, *tmp
= line
;
605 LinkedList
*list
= NULL
;
611 token
= next_token(tmp
, &tmp
);
613 if (strcmp(token
, "WITH")==0) {
614 if (tmp
!=NULL
&& *tmp
!=0)
615 *command
= wstrdup(tmp
);
617 wwarning(_("%s: missing command"), line
);
620 list
= list_cons(token
, list
);
622 } while (token
!=NULL
&& tmp
!=NULL
);
624 count
= list_length(list
);
626 *file
= wmalloc(sizeof(char*)*(count
+1));
628 (*file
)[count
] = NULL
;
630 (*file
)[--i
] = list
->head
;
631 list_remove_head(&list
);
638 constructMenu(WMenu
*menu
, WMenuEntry
*entry
)
641 struct stat stat_buf
;
648 separateCommand((char*)entry
->clientdata
, &path
, &cmd
);
649 if (!path
|| *path
==NULL
|| **path
==0) {
650 wwarning(_("invalid OPEN_MENU specification: %s"),
651 (char*)entry
->clientdata
);
655 if (path
[0][0]=='|') {
658 if (!menu
->cascades
[entry
->cascade
] ||
659 menu
->cascades
[entry
->cascade
]->timestamp
== 0) {
662 submenu
= readMenuPipe(menu
->frame
->screen_ptr
, path
);
664 /* there's no automatic reloading */
666 submenu
->timestamp
= 1;
673 while(path
[i
] != NULL
) {
676 if (strcmp(path
[i
], "-noext")==0) {
681 tmp
= wexpandpath(path
[i
]);
683 lpath
= getLocalizedMenuFile(tmp
);
692 if (stat(path
[i
], &stat_buf
)==0) {
693 if (last
< stat_buf
.st_mtime
)
694 last
= stat_buf
.st_mtime
;
698 wsyserror(_("%s:could not stat menu"), path
[i
]);
706 wsyserror(_("%s:could not stat menu:%s"), "OPEN_MENU",
707 (char*)entry
->clientdata
);
710 stat(path
[first
], &stat_buf
);
711 if (!menu
->cascades
[entry
->cascade
]
712 || menu
->cascades
[entry
->cascade
]->timestamp
< last
) {
714 if (S_ISDIR(stat_buf
.st_mode
)) {
716 submenu
= readMenuDirectory(menu
->frame
->screen_ptr
,
717 entry
->text
, path
, cmd
);
719 submenu
->timestamp
= last
;
720 } else if (S_ISREG(stat_buf
.st_mode
)) {
724 wwarning(_("too many parameters in OPEN_MENU: %s"),
725 (char*)entry
->clientdata
);
727 submenu
= readMenuFile(menu
->frame
->screen_ptr
, path
[first
]);
729 submenu
->timestamp
= stat_buf
.st_mtime
;
739 wMenuEntryRemoveCascade(menu
, entry
);
740 wMenuEntrySetCascade(menu
, entry
, submenu
);
745 while (path
[i
]!=NULL
)
754 addWorkspaceMenu(WScreen
*scr
, WMenu
*menu
, char *title
)
759 if (scr
->flags
.added_workspace_menu
) {
760 wwarning(_("There are more than one WORKSPACE_MENU commands in the applications menu. Only one is allowed."));
763 scr
->flags
.added_workspace_menu
= 1;
765 wsmenu
= wWorkspaceMenuMake(scr
, True
);
766 scr
->workspace_menu
= wsmenu
;
767 entry
= wMenuAddCallback(menu
, title
, NULL
, NULL
);
768 wMenuEntrySetCascade(menu
, entry
, wsmenu
);
770 wWorkspaceMenuUpdate(scr
, wsmenu
);
777 addMenuEntry(WMenu
*menu
, char *title
, char *shortcut
, char *command
,
778 char *params
, char *file_name
)
781 WMenuEntry
*entry
= NULL
;
782 Bool shortcutOk
= False
;
786 scr
= menu
->frame
->screen_ptr
;
787 if (strcmp(command
, "OPEN_MENU")==0) {
789 wwarning(_("%s:missing parameter for menu command \"%s\""),
795 path
= wfindfile(DEF_CONFIG_PATHS
, params
);
797 path
= wstrdup(params
);
799 dummy
= wMenuCreate(scr
, title
, False
);
800 dummy
->on_destroy
= removeShortcutsForMenu
;
801 entry
= wMenuAddCallback(menu
, title
, constructMenu
, path
);
802 entry
->free_cdata
= free
;
803 wMenuEntrySetCascade(menu
, entry
, dummy
);
805 } else if (strcmp(command
, "EXEC")==0) {
807 wwarning(_("%s:missing parameter for menu command \"%s\""),
810 entry
= wMenuAddCallback(menu
, title
, execCommand
, wstrdup(params
));
811 entry
->free_cdata
= free
;
814 } else if (strcmp(command
, "EXIT")==0) {
816 if (params
&& strcmp(params
, "QUICK")==0)
817 entry
= wMenuAddCallback(menu
, title
, exitCommand
, (void*)M_QUICK
);
819 entry
= wMenuAddCallback(menu
, title
, exitCommand
, NULL
);
822 } else if (strcmp(command
, "SHUTDOWN")==0) {
824 if (params
&& strcmp(params
, "QUICK")==0)
825 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
,
828 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
, NULL
);
831 } else if (strcmp(command
, "REFRESH")==0) {
832 entry
= wMenuAddCallback(menu
, title
, refreshCommand
, NULL
);
835 } else if (strcmp(command
, "WORKSPACE_MENU")==0) {
836 entry
= addWorkspaceMenu(scr
, menu
, title
);
839 } else if (strcmp(command
, "ARRANGE_ICONS")==0) {
840 entry
= wMenuAddCallback(menu
, title
, arrangeIconsCommand
, NULL
);
843 } else if (strcmp(command
, "HIDE_OTHERS")==0) {
844 entry
= wMenuAddCallback(menu
, title
, hideOthersCommand
, NULL
);
847 } else if (strcmp(command
, "SHOW_ALL")==0) {
848 entry
= wMenuAddCallback(menu
, title
, showAllCommand
, NULL
);
851 } else if (strcmp(command
, "RESTART")==0) {
852 entry
= wMenuAddCallback(menu
, title
, restartCommand
,
853 params
? wstrdup(params
) : NULL
);
854 entry
->free_cdata
= free
;
856 } else if (strcmp(command
, "SAVE_SESSION")==0) {
857 entry
= wMenuAddCallback(menu
, title
, saveSessionCommand
, NULL
);
860 } else if (strcmp(command
, "CLEAR_SESSION")==0) {
861 entry
= wMenuAddCallback(menu
, title
, clearSessionCommand
, NULL
);
863 } else if (strcmp(command
, "INFO_PANEL")==0) {
864 entry
= wMenuAddCallback(menu
, title
, infoPanelCommand
, NULL
);
866 } else if (strcmp(command
, "LEGAL_PANEL")==0) {
867 entry
= wMenuAddCallback(menu
, title
, legalPanelCommand
, NULL
);
870 wwarning(_("%s:unknown command \"%s\" in menu config."), file_name
,
876 if (shortcut
&& entry
) {
878 wwarning(_("%s:can't add shortcut for entry \"%s\""), file_name
,
881 if (addShortcut(file_name
, shortcut
, menu
, entry
)) {
883 entry
->rtext
= GetShortcutString(shortcut
);
885 entry->rtext = wstrdup(shortcut);
896 /******************* Menu Configuration From File *******************/
899 separateline(char *line
, char *title
, char *command
, char *parameter
,
911 while (isspace(*line
) && (*line
!=0)) line
++;
915 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
920 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
922 strncpy(title
, line
, i
);
926 /* get the command or shortcut keyword */
927 while (isspace(*line
) && (*line
!=0)) line
++;
931 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
932 strncpy(command
, line
, i
);
936 if (strcmp(command
, "SHORTCUT")==0) {
937 /* get the shortcut key */
938 while (isspace(*line
) && (*line
!=0)) line
++;
942 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
947 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
949 strncpy(shortcut
, line
, i
);
955 /* get the command */
956 while (isspace(*line
) && (*line
!=0)) line
++;
960 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
961 strncpy(command
, line
, i
);
966 /* get the parameters */
967 while (isspace(*line
) && (*line
!=0)) line
++;
974 while (line
[l
]!=0 && line
[l
]!='"') {
975 parameter
[l
] = line
[l
];
983 while (isspace(line
[l
]) && (l
>0)) l
--;
984 strncpy(parameter
, line
, l
);
990 parseCascade(WScreen
*scr
, WMenu
*menu
, FILE *file
, char *file_name
)
992 char linebuf
[MAXLINE
];
993 char elinebuf
[MAXLINE
];
995 char command
[MAXLINE
];
996 char shortcut
[MAXLINE
];
997 char params
[MAXLINE
];
1000 while (!IsEof(file
)) {
1004 fgets(linebuf
, MAXLINE
, file
);
1005 line
= cropline(linebuf
);
1006 lsize
= strlen(line
);
1008 if (line
[lsize
-1]=='\\') {
1011 fgets(elinebuf
, MAXLINE
, file
);
1012 line2
=cropline(elinebuf
);
1013 lsize2
=strlen(line2
);
1014 if (lsize2
+lsize
>MAXLINE
) {
1015 wwarning(_("%s:maximal line size exceeded in menu config: %s"),
1021 strcat(line
, line2
);
1026 } while (!ok
&& !IsEof(file
));
1030 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1034 separateline(line
, title
, command
, params
, shortcut
);
1037 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1042 if (strcasecmp(command
, "MENU")==0) {
1047 cascade
= wMenuCreate(scr
, title
, False
);
1048 cascade
->on_destroy
= removeShortcutsForMenu
;
1049 if (parseCascade(scr
, cascade
, file
, file_name
)==NULL
) {
1050 wMenuDestroy(cascade
, True
);
1052 wMenuEntrySetCascade(menu
,
1053 wMenuAddCallback(menu
, title
, NULL
, NULL
),
1056 } else if (strcasecmp(command
, "END")==0) {
1062 addMenuEntry(menu
, title
, shortcut
[0] ? shortcut
: NULL
, command
,
1063 params
[0] ? params
: NULL
, file_name
);
1067 wwarning(_("%s:syntax error in menu file:END declaration missing"),
1077 readMenuFile(WScreen
*scr
, char *file_name
)
1081 char linebuf
[MAXLINE
];
1082 char title
[MAXLINE
];
1083 char shortcut
[MAXLINE
];
1084 char command
[MAXLINE
];
1085 char params
[MAXLINE
];
1093 if (!wPreferences
.flags
.nocpp
) {
1094 args
= MakeCPPArgs(file_name
);
1096 wwarning(_("could not make arguments for menu file preprocessor"));
1098 sprintf(command
, "%s %s %s", CPP_PATH
, args
, file_name
);
1100 file
= popen(command
, "r");
1102 wsyserror(_("%s:could not open/preprocess menu file"),
1112 file
= fopen(file_name
, "r");
1114 wsyserror(_("%s:could not open menu file"), file_name
);
1119 while (!IsEof(file
)) {
1120 if (!fgets(linebuf
, MAXLINE
, file
))
1122 line
= cropline(linebuf
);
1123 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1126 separateline(line
, title
, command
, params
, shortcut
);
1129 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1133 if (strcasecmp(command
, "MENU")==0) {
1134 menu
= wMenuCreate(scr
, title
, True
);
1135 menu
->on_destroy
= removeShortcutsForMenu
;
1136 if (!parseCascade(scr
, menu
, file
, file_name
)) {
1137 wMenuDestroy(menu
, True
);
1141 wwarning(_("%s:invalid menu file. MENU command is missing"),
1149 if (pclose(file
)==-1) {
1150 wsyserror(_("error reading preprocessed menu data"));
1162 /************ Menu Configuration From Pipe *************/
1165 readMenuPipe(WScreen
*scr
, char **file_name
)
1169 char linebuf
[MAXLINE
];
1170 char title
[MAXLINE
];
1171 char command
[MAXLINE
];
1172 char params
[MAXLINE
];
1173 char shortcut
[MAXLINE
];
1176 char flat_file
[MAXLINE
];
1183 flat_file
[0] = '\0';
1185 for(i
= 0 ; file_name
[i
] != NULL
; i
++) {
1186 strcat(flat_file
, file_name
[i
]);
1187 strcat(flat_file
, " ");
1189 filename
= flat_file
+1;
1192 if (!wPreferences
.flags
.nocpp
) {
1193 args
= MakeCPPArgs(filename
);
1195 wwarning(_("could not make arguments for menu file preprocessor"));
1197 sprintf(command
, "%s | %s %s", filename
, CPP_PATH
, args
);
1200 file
= popen(command
, "r");
1202 wsyserror(_("%s:could not open/preprocess menu file"), filename
);
1212 file
= popen(filename
, "r");
1215 wsyserror(_("%s:could not open menu file"), filename
);
1220 while (!IsEof(file
)) {
1221 if (!fgets(linebuf
, MAXLINE
, file
))
1223 line
= cropline(linebuf
);
1224 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1227 separateline(line
, title
, command
, params
, shortcut
);
1230 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1234 if (strcasecmp(command
, "MENU")==0) {
1235 menu
= wMenuCreate(scr
, title
, True
);
1236 menu
->on_destroy
= removeShortcutsForMenu
;
1237 if (!parseCascade(scr
, menu
, file
, filename
)) {
1238 wMenuDestroy(menu
, True
);
1242 wwarning(_("%s:no title given for the root menu"), filename
);
1261 myCompare(dir_data
*d1
, dir_data
*d2
)
1263 return strcmp(d1
->name
, d2
->name
);
1267 /************ Menu Configuration From Directory *************/
1270 isFilePackage(char *file
)
1274 /* check if the extension indicates this file is a
1275 * file package. For now, only recognize .themed */
1279 if (l
> 7 && strcmp(&(file
[l
-7]), ".themed")==0) {
1288 readMenuDirectory(WScreen
*scr
, char *title
, char **path
, char *command
)
1291 struct dirent
*dentry
;
1292 struct stat stat_buf
;
1295 LinkedList
*dirs
= NULL
, *files
= NULL
;
1296 int length
, i
, have_space
=0;
1298 int stripExtension
= 0;
1301 while (path
[i
]!=NULL
) {
1302 if (strcmp(path
[i
], "-noext")==0) {
1308 dir
= opendir(path
[i
]);
1314 while ((dentry
= readdir(dir
))) {
1316 if (strcmp(dentry
->d_name
, ".")==0 ||
1317 strcmp(dentry
->d_name
, "..")==0)
1320 if (dentry
->d_name
[0] == '.')
1323 buffer
= wmalloc(strlen(path
[i
])+strlen(dentry
->d_name
)+4);
1325 wsyserror(_("out of memory while constructing directory menu %s"),
1330 strcpy(buffer
, path
[i
]);
1331 strcat(buffer
, "/");
1332 strcat(buffer
, dentry
->d_name
);
1334 if (stat(buffer
, &stat_buf
)!=0) {
1335 wsyserror(_("%s:could not stat file \"%s\" in menu directory"),
1336 path
[i
], dentry
->d_name
);
1338 Bool isFilePack
= False
;
1341 if (S_ISDIR(stat_buf
.st_mode
)
1342 && !(isFilePack
= isFilePackage(dentry
->d_name
))) {
1344 /* access always returns success for user root */
1345 if (access(buffer
, X_OK
)==0) {
1346 /* Directory is accesible. Add to directory list */
1348 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1349 data
->name
= wstrdup(dentry
->d_name
);
1352 list_insert_sorted(data
, &dirs
, (int(*)())myCompare
);
1354 } else if (S_ISREG(stat_buf
.st_mode
) || isFilePack
) {
1355 /* Hack because access always returns X_OK success for user root */
1356 #define S_IXANY (S_IXUSR | S_IXGRP | S_IXOTH)
1357 if ((command
!=NULL
&& access(buffer
, R_OK
)==0) ||
1358 (command
==NULL
&& access(buffer
, X_OK
)==0 &&
1359 (stat_buf
.st_mode
& S_IXANY
))) {
1361 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1362 data
->name
= wstrdup(dentry
->d_name
);
1365 list_insert_sorted(data
, &files
, (int(*)())myCompare
);
1376 if (!dirs
&& !files
)
1379 menu
= wMenuCreate(scr
, title
, False
);
1380 menu
->on_destroy
= removeShortcutsForMenu
;
1382 while (dirs
!= NULL
) {
1383 /* New directory. Use same OPEN_MENU command that was used
1384 * for the current directory. */
1385 dir_data
*d
= (dir_data
*)dirs
->head
;
1387 length
= strlen(path
[d
->index
])+strlen(d
->name
)+6;
1389 length
+= strlen(command
) + 6;
1390 buffer
= wmalloc(length
);
1392 wsyserror(_("out of memory while constructing directory menu %s"),
1397 have_space
= strchr(path
[d
->index
], ' ')!=NULL
||
1398 strchr(d
->name
, ' ')!=NULL
;
1402 strcat(buffer
, path
[d
->index
]);
1404 strcpy(buffer
, path
[d
->index
]);
1406 strcat(buffer
, "/");
1407 strcat(buffer
, d
->name
);
1409 strcat(buffer
, "\"");
1411 strcat(buffer
, " WITH ");
1412 strcat(buffer
, command
);
1415 addMenuEntry(menu
, d
->name
, NULL
, "OPEN_MENU", buffer
, path
[d
->index
]);
1423 list_remove_head(&dirs
);
1426 while (files
!= NULL
) {
1427 /* executable: add as entry */
1428 dir_data
*f
= (dir_data
*) files
->head
;;
1430 length
= strlen(path
[f
->index
])+strlen(f
->name
)+6;
1432 length
+= strlen(command
);
1434 buffer
= wmalloc(length
);
1436 wsyserror(_("out of memory while constructing directory menu %s"),
1441 have_space
= strchr(path
[f
->index
], ' ')!=NULL
||
1442 strchr(f
->name
, ' ')!=NULL
;
1443 if (command
!=NULL
) {
1444 strcpy(buffer
, command
);
1445 strcat(buffer
, " ");
1447 strcat(buffer
, "\"");
1448 strcat(buffer
, path
[f
->index
]);
1453 strcat(buffer
, path
[f
->index
]);
1455 strcpy(buffer
, path
[f
->index
]);
1458 strcat(buffer
, "/");
1459 strcat(buffer
, f
->name
);
1461 strcat(buffer
, "\"");
1463 if (stripExtension
) {
1464 char *ptr
= strrchr(f
->name
, '.');
1465 if (ptr
&& ptr
!=f
->name
)
1468 addMenuEntry(menu
, f
->name
, NULL
, "EXEC", buffer
, path
[f
->index
]);
1476 list_remove_head(&files
);
1483 /************ Menu Configuration From WMRootMenu *************/
1486 makeDefaultMenu(WScreen
*scr
)
1490 menu
= wMenuCreate(scr
, _("Commands"), True
);
1491 wMenuAddCallback(menu
, "XTerm", execCommand
, "xterm");
1492 wMenuAddCallback(menu
, "rxvt", execCommand
, "rxvt");
1493 wMenuAddCallback(menu
, _("Restart"), restartCommand
, NULL
);
1494 wMenuAddCallback(menu
, _("Exit..."), exitCommand
, NULL
);
1503 *----------------------------------------------------------------------
1505 * Reads root menu configuration from defaults database.
1507 *----------------------------------------------------------------------
1510 configureMenu(WScreen
*scr
, proplist_t definition
)
1515 proplist_t title
, command
, params
;
1519 if (PLIsString(definition
)) {
1520 struct stat stat_buf
;
1522 Bool menu_is_default
= False
;
1524 /* menu definition is a string. Probably a path, so parse the file */
1526 tmp
= wexpandpath(PLGetString(definition
));
1528 path
= getLocalizedMenuFile(tmp
);
1531 path
= wfindfile(DEF_CONFIG_PATHS
, tmp
);
1534 path
= wfindfile(DEF_CONFIG_PATHS
, DEF_MENU_FILE
);
1535 menu_is_default
= True
;
1539 wsyserror(_("could not find menu file \"%s\" referenced in WMRootMenu"),
1545 if (stat(path
, &stat_buf
)<0) {
1546 wsyserror(_("could not access menu \"%s\" referenced in WMRootMenu"), path
);
1552 if (!scr
->root_menu
|| stat_buf
.st_mtime
> scr
->root_menu
->timestamp
1553 /* if the pointer in WMRootMenu has changed */
1554 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1556 if (menu_is_default
) {
1557 wwarning(_("using default menu file \"%s\" as the menu referenced in WMRootMenu could not be found "),
1561 menu
= readMenuFile(scr
, path
);
1563 menu
->timestamp
= MAX(stat_buf
.st_mtime
, WDRootMenu
->timestamp
);
1573 count
= PLGetNumberOfElements(definition
);
1577 elem
= PLGetArrayElement(definition
, 0);
1578 if (!PLIsString(elem
)) {
1579 tmp
= PLGetDescription(elem
);
1580 wwarning(_("%s:format error in root menu configuration \"%s\""),
1585 mtitle
= PLGetString(elem
);
1587 menu
= wMenuCreate(scr
, mtitle
, False
);
1588 menu
->on_destroy
= removeShortcutsForMenu
;
1590 #ifdef GLOBAL_SUBMENU_FILE
1595 submenu
= readMenuFile(scr
, GLOBAL_SUBMENU_FILE
);
1598 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
, NULL
);
1599 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1604 for (i
=1; i
<count
; i
++) {
1605 elem
= PLGetArrayElement(definition
, i
);
1607 if (PLIsString(elem
)) {
1610 file
= PLGetString(elem
);
1614 if (!PLIsArray(elem
) || PLGetNumberOfElements(elem
) < 2)
1617 if (PLIsArray(PLGetArrayElement(elem
,1))) {
1622 submenu
= configureMenu(scr
, elem
);
1624 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
,
1626 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1633 title
= PLGetArrayElement(elem
, idx
++);
1634 shortcut
= PLGetArrayElement(elem
, idx
++);
1635 if (strcmp(PLGetString(shortcut
), "SHORTCUT")==0) {
1636 shortcut
= PLGetArrayElement(elem
, idx
++);
1637 command
= PLGetArrayElement(elem
, idx
++);
1642 params
= PLGetArrayElement(elem
, idx
++);
1644 if (!title
|| !command
)
1647 addMenuEntry(menu
, PLGetString(title
),
1648 shortcut
? PLGetString(shortcut
) : NULL
,
1649 PLGetString(command
),
1650 params
? PLGetString(params
) : NULL
, "WMRootMenu");
1655 tmp
= PLGetDescription(elem
);
1656 wwarning(_("%s:format error in root menu configuration \"%s\""),
1672 *----------------------------------------------------------------------
1674 * Opens the root menu, parsing the menu configuration from the
1675 * defaults database.
1676 * If the menu is already mapped and is not sticked to the
1677 * root window, it will be unmapped.
1680 * The menu may be remade.
1683 * Construction of OPEN_MENU entries are delayed to the moment the
1685 *----------------------------------------------------------------------
1688 OpenRootMenu(WScreen
*scr
, int x
, int y
, int keyboard
)
1691 proplist_t definition
;
1693 static proplist_t domain=NULL;
1696 domain = PLMakeString("WMRootMenu");
1700 scr
->flags
.root_menu_changed_shortcuts
= 0;
1701 scr
->flags
.added_workspace_menu
= 0;
1703 if (scr
->root_menu
&& scr
->root_menu
->flags
.mapped
) {
1704 menu
= scr
->root_menu
;
1705 if (!menu
->flags
.buttoned
) {
1708 wRaiseFrame(menu
->frame
->core
);
1711 wMenuMapAt(menu
, 0, 0, True
);
1713 wMenuMapCopyAt(menu
, x
-menu
->frame
->core
->width
/2,
1714 y
-menu
->frame
->top_width
/2);
1720 definition
= WDRootMenu
->dictionary
;
1723 definition = PLGetDomain(domain);
1726 if (PLIsArray(definition
)) {
1728 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1729 menu
= configureMenu(scr
, definition
);
1731 menu
->timestamp
= WDRootMenu
->timestamp
;
1736 menu
= configureMenu(scr
, definition
);
1741 /* menu hasn't changed or could not be read */
1742 if (!scr
->root_menu
) {
1743 wMessageDialog(scr
, _("Error"),
1744 _("The applications menu could not be loaded."
1745 "Look at the console output for a detailed"
1746 "description of the errors"),
1747 _("OK"), NULL
, NULL
);
1749 menu
= makeDefaultMenu(scr
);
1750 scr
->root_menu
= menu
;
1752 menu
= scr
->root_menu
;
1756 wMenuDestroy(scr
->root_menu
, True
);
1757 scr
->root_menu
= menu
;
1760 wMenuMapAt(menu
, x
-menu
->frame
->core
->width
/2, y
-menu
->frame
->top_width
/2,
1764 if (scr
->flags
.root_menu_changed_shortcuts
)
1765 rebindKeygrabs(scr
);