1 /* rootmenu.c- user defined menu
3 * Window Maker window manager
5 * Copyright (c) 1997, 1998 Alfredo K. Kojima
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
33 #include <sys/types.h>
40 #include <X11/Xutil.h>
41 #include <X11/Xatom.h>
43 #include "WindowMaker.h"
50 #include "workspace.h"
54 #include "xmodifier.h"
62 extern WDDomain
*WDRootMenu
;
64 extern Cursor wCursor
[WCUR_LAST
];
66 extern Time LastTimestamp
;
68 extern WPreferences wPreferences
;
70 extern int wScreenCount
;
72 static WMenu
*readMenuPipe(WScreen
*scr
, char **file_name
);
73 static WMenu
*readMenuFile(WScreen
*scr
, char *file_name
);
74 static WMenu
*readMenuDirectory(WScreen
*scr
, char *title
, char **file_name
,
78 typedef struct Shortcut
{
79 struct Shortcut
*next
;
89 static Shortcut
*shortcutList
= NULL
;
96 * "Title" EXEC command_to_exec -params
98 * "Title" EXEC command_to_exec -params
100 * "Workspaces" WORKSPACE_MENU
101 * "Title" built_in_command
103 * "Quick Quit" EXIT QUICK
106 * Commands may be preceded by SHORTCUT key
110 * INFO_PANEL - shows the Info Panel
111 * LEGAL_PANEL - shows the Legal info panel
112 * SHUTDOWN [QUICK] - closes the X server [without confirmation]
113 * REFRESH - forces the desktop to be repainted
114 * EXIT [QUICK] - exit the window manager [without confirmation]
115 * EXEC <program> - execute an external program
116 * WORKSPACE_MENU - places the workspace submenu
118 * RESTART [<window manager>] - restarts the window manager
119 * SHOW_ALL - unhide all windows on workspace
120 * HIDE_OTHERS - hides all windows excep the focused one
121 * OPEN_MENU file - read menu data from file which must be a valid menu file.
122 * OPEN_MENU /some/dir [/some/other/dir ...] [WITH command -options]
123 * - read menu data from directory(ies) and
124 * eventually precede each with a command.
125 * OPEN_MENU | command
126 * - opens command and uses its stdout to construct and insert
127 * the resulting menu in current position. The output of
128 * command must be a valid menu description.
129 * The space between '|' and command is optional.
130 * SAVE_SESSION - saves the current state of the desktop, which include
131 * all running applications, all their hints (geometry,
132 * position on screen, workspace they live on, the dock
133 * or clip from where they were launched, and
134 * if minimized, shaded or hidden. Also saves the current
135 * workspace the user is on. All will be restored on every
136 * start of windowmaker until another SAVE_SESSION or
137 * CLEAR_SESSION is used. If SaveSessionOnExit = Yes; in
138 * WindowMaker domain file, then saving is automatically
139 * done on every windowmaker exit, overwriting any
140 * SAVE_SESSION or CLEAR_SESSION (see below). Also save
142 * CLEAR_SESSION - clears any previous saved session. This will not have
143 * any effect if SaveSessionOnExit is True.
147 #define MAX(a,b) ((a)>(b) ? (a) : (b))
155 execCommand(WMenu
*menu
, WMenuEntry
*entry
)
159 cmdline
= ExpandOptions(menu
->frame
->screen_ptr
, (char*)entry
->clientdata
);
161 XGrabPointer(dpy
, menu
->frame
->screen_ptr
->root_win
, True
, 0,
162 GrabModeAsync
, GrabModeAsync
, None
, wCursor
[WCUR_WAIT
],
167 ExecuteShellCommand(menu
->frame
->screen_ptr
, cmdline
);
170 XUngrabPointer(dpy
, CurrentTime
);
176 exitCommand(WMenu
*menu
, WMenuEntry
*entry
)
178 static int inside
= 0;
180 /* prevent reentrant calls */
185 if ((long)entry
->clientdata
==M_QUICK
186 || wMessageDialog(menu
->frame
->screen_ptr
, _("Exit"),
187 _("Exit window manager?"),
188 _("Exit"), _("Cancel"), NULL
)==WAPRDefault
) {
190 printf("Exiting WindowMaker.\n");
192 Shutdown(WSExitMode
);
199 shutdownCommand(WMenu
*menu
, WMenuEntry
*entry
)
201 static int inside
= 0;
204 /* prevent reentrant calls */
215 if ((long)entry
->clientdata
==M_QUICK
)
219 if (wSessionIsManaged()) {
222 r
= wMessageDialog(menu
->frame
->screen_ptr
,
223 _("Close X session"),
224 _("Close Window System session?\n"
225 "Kill might close applications with unsaved data."),
226 _("Close"), _("Kill"), _("Cancel"));
229 else if (r
==WAPRAlternate
)
236 r
= wMessageDialog(menu
->frame
->screen_ptr
,
238 _("Kill Window System session?\n"
239 "(all applications will be closed)"),
240 _("Kill"), _("Cancel"), NULL
);
246 if (result
!=R_CANCEL
) {
248 if (result
== R_CLOSE
) {
249 Shutdown(WSLogoutMode
);
251 #endif /* XSMP_ENABLED */
253 Shutdown(WSKillMode
);
264 restartCommand(WMenu
*menu
, WMenuEntry
*entry
)
266 Shutdown(WSRestartPreparationMode
);
267 Restart((char*)entry
->clientdata
);
272 refreshCommand(WMenu
*menu
, WMenuEntry
*entry
)
274 wRefreshDesktop(menu
->frame
->screen_ptr
);
279 arrangeIconsCommand(WMenu
*menu
, WMenuEntry
*entry
)
281 wArrangeIcons(menu
->frame
->screen_ptr
, True
);
285 showAllCommand(WMenu
*menu
, WMenuEntry
*entry
)
287 wShowAllWindows(menu
->frame
->screen_ptr
);
291 hideOthersCommand(WMenu
*menu
, WMenuEntry
*entry
)
293 wHideOtherApplications(menu
->frame
->screen_ptr
->focused_window
);
298 saveSessionCommand(WMenu
*menu
, WMenuEntry
*entry
)
300 if (!wPreferences
.save_session_on_exit
)
301 wSessionSaveState(menu
->frame
->screen_ptr
);
303 wScreenSaveState(menu
->frame
->screen_ptr
);
308 clearSessionCommand(WMenu
*menu
, WMenuEntry
*entry
)
310 wSessionClearState(menu
->frame
->screen_ptr
);
315 infoPanelCommand(WMenu
*menu
, WMenuEntry
*entry
)
317 wShowInfoPanel(menu
->frame
->screen_ptr
);
322 legalPanelCommand(WMenu
*menu
, WMenuEntry
*entry
)
324 wShowLegalPanel(menu
->frame
->screen_ptr
);
328 /********************************************************************/
332 getLocalizedMenuFile(char *menu
)
340 buffer
= wmalloc(strlen(menu
)+32);
342 /* try menu.locale_name */
343 sprintf(buffer
, "%s.%s", menu
, Locale
);
344 if (access(buffer
, F_OK
)==0) {
347 /* check if it is in the form aa_bb.encoding and check for aa_bb */
348 ptr
= strchr(Locale
, '.');
351 if (access(buffer
, F_OK
)==0) {
355 /* now check for aa */
356 ptr
= strchr(buffer
, '_');
359 if (access(buffer
, F_OK
)==0) {
369 raiseMenus(WMenu
*menu
)
373 if (menu
->flags
.mapped
) {
374 wRaiseFrame(menu
->frame
->core
);
376 for (i
=0; i
<menu
->cascade_no
; i
++) {
377 if (menu
->cascades
[i
])
378 raiseMenus(menu
->cascades
[i
]);
385 wRootMenuPerformShortcut(XEvent
*event
)
391 /* ignore CapsLock */
392 modifiers
= event
->xkey
.state
& ValidModMask
;
394 for (ptr
= shortcutList
; ptr
!=NULL
; ptr
= ptr
->next
) {
398 if (ptr
->keycode
==event
->xkey
.keycode
&& (ptr
->modifier
==modifiers
)) {
399 (*ptr
->entry
->callback
)(ptr
->menu
, ptr
->entry
);
408 wRootMenuBindShortcuts(Window window
)
414 if (ptr
->modifier
!=AnyModifier
) {
415 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
|LockMask
,
416 window
, True
, GrabModeAsync
, GrabModeAsync
);
418 wHackedGrabKey(ptr
->keycode
, ptr
->modifier
,
419 window
, True
, GrabModeAsync
, GrabModeAsync
);
422 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
, window
, True
,
423 GrabModeAsync
, GrabModeAsync
);
430 rebindKeygrabs(WScreen
*scr
)
434 wwin
= scr
->focused_window
;
437 XUngrabKey(dpy
, AnyKey
, AnyModifier
, wwin
->frame
->core
->window
);
439 if (!WFLAGP(wwin
, no_bind_keys
)) {
440 wWindowSetKeyGrabs(wwin
);
448 removeShortcutsForMenu(WMenu
*menu
)
451 Shortcut
*newList
= NULL
;
456 if (ptr
->menu
== menu
) {
464 shortcutList
= newList
;
465 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
470 addShortcut(char *file
, char *shortcutDefinition
, WMenu
*menu
,
478 ptr
= wmalloc(sizeof(Shortcut
));
480 strcpy(buf
, shortcutDefinition
);
485 while ((k
= strchr(b
, '+'))!=NULL
) {
489 mod
= wXModifierFromKey(b
);
491 wwarning(_("%s:invalid key modifier \"%s\""), file
, b
);
495 ptr
->modifier
|= mod
;
501 ksym
= XStringToKeysym(b
);
503 if (ksym
==NoSymbol
) {
504 wwarning(_("%s:invalid kbd shortcut specification \"%s\" for entry %s"),
505 file
, shortcutDefinition
, entry
->text
);
510 ptr
->keycode
= XKeysymToKeycode(dpy
, ksym
);
511 if (ptr
->keycode
==0) {
512 wwarning(_("%s:invalid key in shortcut \"%s\" for entry %s"), file
,
513 shortcutDefinition
, entry
->text
);
521 ptr
->next
= shortcutList
;
524 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
530 /*******************************/
540 end
= &(line
[strlen(line
)])-1;
541 while (isspace(*line
) && *line
!=0) line
++;
542 while (end
>line
&& isspace(*end
)) {
551 next_token(char *line
, char **next
)
557 while (*line
==' ' || *line
=='\t') line
++;
563 while (*tmp
!=0 && *tmp
!='"') tmp
++;
565 wwarning(_("%s: unmatched '\"' in menu file"), line
);
576 } while (*tmp
!=0 && *tmp
!=' ' && *tmp
!='\t');
590 while (*tmp
==' ' || *tmp
=='\t') tmp
++;
600 separateCommand(char *line
, char ***file
, char **command
)
602 char *token
, *tmp
= line
;
603 LinkedList
*list
= NULL
;
609 token
= next_token(tmp
, &tmp
);
611 if (strcmp(token
, "WITH")==0) {
612 if (tmp
!=NULL
&& *tmp
!=0)
613 *command
= wstrdup(tmp
);
615 wwarning(_("%s: missing command"), line
);
618 list
= list_cons(token
, list
);
620 } while (token
!=NULL
&& tmp
!=NULL
);
622 count
= list_length(list
);
624 *file
= wmalloc(sizeof(char*)*(count
+1));
626 (*file
)[count
] = NULL
;
628 (*file
)[--i
] = list
->head
;
629 list_remove_head(&list
);
636 constructMenu(WMenu
*menu
, WMenuEntry
*entry
)
639 struct stat stat_buf
;
646 separateCommand((char*)entry
->clientdata
, &path
, &cmd
);
647 if (!path
|| *path
==NULL
|| **path
==0) {
648 wwarning(_("invalid OPEN_MENU specification: %s"),
649 (char*)entry
->clientdata
);
653 if (path
[0][0]=='|') {
656 if (!menu
->cascades
[entry
->cascade
] ||
657 menu
->cascades
[entry
->cascade
]->timestamp
== 0) {
660 submenu
= readMenuPipe(menu
->frame
->screen_ptr
, path
);
662 /* there's no automatic reloading */
664 submenu
->timestamp
= 1;
671 while(path
[i
] != NULL
) {
674 if (strcmp(path
[i
], "-noext")==0) {
679 tmp
= wexpandpath(path
[i
]);
681 lpath
= getLocalizedMenuFile(tmp
);
690 if (stat(path
[i
], &stat_buf
)==0) {
691 if (last
< stat_buf
.st_mtime
)
692 last
= stat_buf
.st_mtime
;
696 wsyserror(_("%s:could not stat menu"), path
[i
]);
704 wsyserror(_("%s:could not stat menu:%s"), "OPEN_MENU",
705 (char*)entry
->clientdata
);
708 stat(path
[first
], &stat_buf
);
709 if (!menu
->cascades
[entry
->cascade
]
710 || menu
->cascades
[entry
->cascade
]->timestamp
< last
) {
712 if (S_ISDIR(stat_buf
.st_mode
)) {
714 submenu
= readMenuDirectory(menu
->frame
->screen_ptr
,
715 entry
->text
, path
, cmd
);
717 submenu
->timestamp
= last
;
718 } else if (S_ISREG(stat_buf
.st_mode
)) {
722 wwarning(_("too many parameters in OPEN_MENU: %s"),
723 (char*)entry
->clientdata
);
725 submenu
= readMenuFile(menu
->frame
->screen_ptr
, path
[first
]);
727 submenu
->timestamp
= stat_buf
.st_mtime
;
737 wMenuEntryRemoveCascade(menu
, entry
);
738 wMenuEntrySetCascade(menu
, entry
, submenu
);
743 while (path
[i
]!=NULL
)
752 addWorkspaceMenu(WScreen
*scr
, WMenu
*menu
, char *title
)
757 if (scr
->flags
.added_workspace_menu
) {
758 wwarning(_("There are more than one WORKSPACE_MENU commands in the applications menu. Only one is allowed."));
761 scr
->flags
.added_workspace_menu
= 1;
763 wsmenu
= wWorkspaceMenuMake(scr
, True
);
764 scr
->workspace_menu
= wsmenu
;
765 entry
= wMenuAddCallback(menu
, title
, NULL
, NULL
);
766 wMenuEntrySetCascade(menu
, entry
, wsmenu
);
768 wWorkspaceMenuUpdate(scr
, wsmenu
);
775 addMenuEntry(WMenu
*menu
, char *title
, char *shortcut
, char *command
,
776 char *params
, char *file_name
)
779 WMenuEntry
*entry
= NULL
;
780 Bool shortcutOk
= False
;
784 scr
= menu
->frame
->screen_ptr
;
785 if (strcmp(command
, "OPEN_MENU")==0) {
787 wwarning(_("%s:missing parameter for menu command \"%s\""),
793 path
= wfindfile(DEF_CONFIG_PATHS
, params
);
795 path
= wstrdup(params
);
797 dummy
= wMenuCreate(scr
, title
, False
);
798 dummy
->on_destroy
= removeShortcutsForMenu
;
799 entry
= wMenuAddCallback(menu
, title
, constructMenu
, path
);
800 entry
->free_cdata
= free
;
801 wMenuEntrySetCascade(menu
, entry
, dummy
);
803 } else if (strcmp(command
, "EXEC")==0) {
805 wwarning(_("%s:missing parameter for menu command \"%s\""),
808 entry
= wMenuAddCallback(menu
, title
, execCommand
, wstrdup(params
));
809 entry
->free_cdata
= free
;
812 } else if (strcmp(command
, "EXIT")==0) {
814 if (params
&& strcmp(params
, "QUICK")==0)
815 entry
= wMenuAddCallback(menu
, title
, exitCommand
, (void*)M_QUICK
);
817 entry
= wMenuAddCallback(menu
, title
, exitCommand
, NULL
);
820 } else if (strcmp(command
, "SHUTDOWN")==0) {
822 if (params
&& strcmp(params
, "QUICK")==0)
823 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
,
826 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
, NULL
);
829 } else if (strcmp(command
, "REFRESH")==0) {
830 entry
= wMenuAddCallback(menu
, title
, refreshCommand
, NULL
);
833 } else if (strcmp(command
, "WORKSPACE_MENU")==0) {
834 entry
= addWorkspaceMenu(scr
, menu
, title
);
837 } else if (strcmp(command
, "ARRANGE_ICONS")==0) {
838 entry
= wMenuAddCallback(menu
, title
, arrangeIconsCommand
, NULL
);
841 } else if (strcmp(command
, "HIDE_OTHERS")==0) {
842 entry
= wMenuAddCallback(menu
, title
, hideOthersCommand
, NULL
);
845 } else if (strcmp(command
, "SHOW_ALL")==0) {
846 entry
= wMenuAddCallback(menu
, title
, showAllCommand
, NULL
);
849 } else if (strcmp(command
, "RESTART")==0) {
850 entry
= wMenuAddCallback(menu
, title
, restartCommand
,
851 params
? wstrdup(params
) : NULL
);
852 entry
->free_cdata
= free
;
854 } else if (strcmp(command
, "SAVE_SESSION")==0) {
855 entry
= wMenuAddCallback(menu
, title
, saveSessionCommand
, NULL
);
858 } else if (strcmp(command
, "CLEAR_SESSION")==0) {
859 entry
= wMenuAddCallback(menu
, title
, clearSessionCommand
, NULL
);
861 } else if (strcmp(command
, "INFO_PANEL")==0) {
862 entry
= wMenuAddCallback(menu
, title
, infoPanelCommand
, NULL
);
864 } else if (strcmp(command
, "LEGAL_PANEL")==0) {
865 entry
= wMenuAddCallback(menu
, title
, legalPanelCommand
, NULL
);
868 wwarning(_("%s:unknown command \"%s\" in menu config."), file_name
,
874 if (shortcut
&& entry
) {
876 wwarning(_("%s:can't add shortcut for entry \"%s\""), file_name
,
879 if (addShortcut(file_name
, shortcut
, menu
, entry
)) {
881 entry
->rtext
= GetShortcutString(shortcut
);
883 entry->rtext = wstrdup(shortcut);
894 /******************* Menu Configuration From File *******************/
897 separateline(char *line
, char *title
, char *command
, char *parameter
,
909 while (isspace(*line
) && (*line
!=0)) line
++;
913 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
918 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
920 strncpy(title
, line
, i
);
924 /* get the command or shortcut keyword */
925 while (isspace(*line
) && (*line
!=0)) line
++;
929 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
930 strncpy(command
, line
, i
);
934 if (strcmp(command
, "SHORTCUT")==0) {
935 /* get the shortcut key */
936 while (isspace(*line
) && (*line
!=0)) line
++;
940 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
945 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
947 strncpy(shortcut
, line
, i
);
953 /* get the command */
954 while (isspace(*line
) && (*line
!=0)) line
++;
958 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
959 strncpy(command
, line
, i
);
964 /* get the parameters */
965 while (isspace(*line
) && (*line
!=0)) line
++;
972 while (line
[l
]!=0 && line
[l
]!='"') {
973 parameter
[l
] = line
[l
];
981 while (isspace(line
[l
]) && (l
>0)) l
--;
982 strncpy(parameter
, line
, l
);
988 parseCascade(WScreen
*scr
, WMenu
*menu
, FILE *file
, char *file_name
)
990 char linebuf
[MAXLINE
];
991 char elinebuf
[MAXLINE
];
993 char command
[MAXLINE
];
994 char shortcut
[MAXLINE
];
995 char params
[MAXLINE
];
998 while (!IsEof(file
)) {
1002 fgets(linebuf
, MAXLINE
, file
);
1003 line
= cropline(linebuf
);
1004 lsize
= strlen(line
);
1006 if (line
[lsize
-1]=='\\') {
1009 fgets(elinebuf
, MAXLINE
, file
);
1010 line2
=cropline(elinebuf
);
1011 lsize2
=strlen(line2
);
1012 if (lsize2
+lsize
>MAXLINE
) {
1013 wwarning(_("%s:maximal line size exceeded in menu config: %s"),
1019 strcat(line
, line2
);
1024 } while (!ok
&& !IsEof(file
));
1028 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1032 separateline(line
, title
, command
, params
, shortcut
);
1035 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1040 if (strcasecmp(command
, "MENU")==0) {
1045 cascade
= wMenuCreate(scr
, title
, False
);
1046 cascade
->on_destroy
= removeShortcutsForMenu
;
1047 if (parseCascade(scr
, cascade
, file
, file_name
)==NULL
) {
1048 wMenuDestroy(cascade
, True
);
1050 wMenuEntrySetCascade(menu
,
1051 wMenuAddCallback(menu
, title
, NULL
, NULL
),
1054 } else if (strcasecmp(command
, "END")==0) {
1060 addMenuEntry(menu
, title
, shortcut
[0] ? shortcut
: NULL
, command
,
1061 params
[0] ? params
: NULL
, file_name
);
1065 wwarning(_("%s:syntax error in menu file:END declaration missing"),
1075 readMenuFile(WScreen
*scr
, char *file_name
)
1079 char linebuf
[MAXLINE
];
1080 char title
[MAXLINE
];
1081 char shortcut
[MAXLINE
];
1082 char command
[MAXLINE
];
1083 char params
[MAXLINE
];
1091 if (!wPreferences
.flags
.nocpp
) {
1092 args
= MakeCPPArgs(file_name
);
1094 wwarning(_("could not make arguments for menu file preprocessor"));
1096 sprintf(command
, "%s %s %s", CPP_PATH
, args
, file_name
);
1098 file
= popen(command
, "r");
1100 wsyserror(_("%s:could not open/preprocess menu file"),
1110 file
= fopen(file_name
, "r");
1112 wsyserror(_("%s:could not open menu file"), file_name
);
1117 while (!IsEof(file
)) {
1118 if (!fgets(linebuf
, MAXLINE
, file
))
1120 line
= cropline(linebuf
);
1121 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1124 separateline(line
, title
, command
, params
, shortcut
);
1127 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1131 if (strcasecmp(command
, "MENU")==0) {
1132 menu
= wMenuCreate(scr
, title
, True
);
1133 menu
->on_destroy
= removeShortcutsForMenu
;
1134 if (!parseCascade(scr
, menu
, file
, file_name
)) {
1135 wMenuDestroy(menu
, True
);
1139 wwarning(_("%s:invalid menu file. MENU command is missing"),
1147 if (pclose(file
)==-1) {
1148 wsyserror(_("error reading preprocessed menu data"));
1160 /************ Menu Configuration From Pipe *************/
1163 readMenuPipe(WScreen
*scr
, char **file_name
)
1167 char linebuf
[MAXLINE
];
1168 char title
[MAXLINE
];
1169 char command
[MAXLINE
];
1170 char params
[MAXLINE
];
1171 char shortcut
[MAXLINE
];
1174 char flat_file
[MAXLINE
];
1181 flat_file
[0] = '\0';
1183 for(i
= 0 ; file_name
[i
] != NULL
; i
++) {
1184 strcat(flat_file
, file_name
[i
]);
1185 strcat(flat_file
, " ");
1187 filename
= flat_file
+1;
1190 if (!wPreferences
.flags
.nocpp
) {
1191 args
= MakeCPPArgs(filename
);
1193 wwarning(_("could not make arguments for menu file preprocessor"));
1195 sprintf(command
, "%s | %s %s", filename
, CPP_PATH
, args
);
1198 file
= popen(command
, "r");
1200 wsyserror(_("%s:could not open/preprocess menu file"), filename
);
1210 file
= popen(filename
, "r");
1213 wsyserror(_("%s:could not open menu file"), filename
);
1218 while (!IsEof(file
)) {
1219 if (!fgets(linebuf
, MAXLINE
, file
))
1221 line
= cropline(linebuf
);
1222 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1225 separateline(line
, title
, command
, params
, shortcut
);
1228 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1232 if (strcasecmp(command
, "MENU")==0) {
1233 menu
= wMenuCreate(scr
, title
, True
);
1234 menu
->on_destroy
= removeShortcutsForMenu
;
1235 if (!parseCascade(scr
, menu
, file
, filename
)) {
1236 wMenuDestroy(menu
, True
);
1240 wwarning(_("%s:no title given for the root menu"), filename
);
1259 myCompare(dir_data
*d1
, dir_data
*d2
)
1261 return strcmp(d1
->name
, d2
->name
);
1265 /************ Menu Configuration From Directory *************/
1268 isFilePackage(char *file
)
1272 /* check if the extension indicates this file is a
1273 * file package. For now, only recognize .themed */
1277 if (l
> 7 && strcmp(&(file
[l
-7]), ".themed")==0) {
1286 readMenuDirectory(WScreen
*scr
, char *title
, char **path
, char *command
)
1289 struct dirent
*dentry
;
1290 struct stat stat_buf
;
1293 LinkedList
*dirs
= NULL
, *files
= NULL
;
1294 int length
, i
, have_space
=0;
1296 int stripExtension
= 0;
1299 while (path
[i
]!=NULL
) {
1300 if (strcmp(path
[i
], "-noext")==0) {
1306 dir
= opendir(path
[i
]);
1312 while ((dentry
= readdir(dir
))) {
1314 if (strcmp(dentry
->d_name
, ".")==0 ||
1315 strcmp(dentry
->d_name
, "..")==0)
1318 if (dentry
->d_name
[0] == '.')
1321 buffer
= wmalloc(strlen(path
[i
])+strlen(dentry
->d_name
)+4);
1323 wsyserror(_("out of memory while constructing directory menu %s"),
1328 strcpy(buffer
, path
[i
]);
1329 strcat(buffer
, "/");
1330 strcat(buffer
, dentry
->d_name
);
1332 if (stat(buffer
, &stat_buf
)!=0) {
1333 wsyserror(_("%s:could not stat file \"%s\" in menu directory"),
1334 path
[i
], dentry
->d_name
);
1336 Bool isFilePack
= False
;
1339 if (S_ISDIR(stat_buf
.st_mode
)
1340 && !(isFilePack
= isFilePackage(dentry
->d_name
))) {
1342 /* access always returns success for user root */
1343 if (access(buffer
, X_OK
)==0) {
1344 /* Directory is accesible. Add to directory list */
1346 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1347 data
->name
= wstrdup(dentry
->d_name
);
1350 list_insert_sorted(data
, &dirs
, (int(*)())myCompare
);
1352 } else if (S_ISREG(stat_buf
.st_mode
) || isFilePack
) {
1353 /* Hack because access always returns X_OK success for user root */
1354 #define S_IXANY (S_IXUSR | S_IXGRP | S_IXOTH)
1355 if ((command
!=NULL
&& access(buffer
, R_OK
)==0) ||
1356 (command
==NULL
&& access(buffer
, X_OK
)==0 &&
1357 (stat_buf
.st_mode
& S_IXANY
))) {
1359 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1360 data
->name
= wstrdup(dentry
->d_name
);
1363 list_insert_sorted(data
, &files
, (int(*)())myCompare
);
1374 if (!dirs
&& !files
)
1377 menu
= wMenuCreate(scr
, title
, False
);
1378 menu
->on_destroy
= removeShortcutsForMenu
;
1380 while (dirs
!= NULL
) {
1381 /* New directory. Use same OPEN_MENU command that was used
1382 * for the current directory. */
1383 dir_data
*d
= (dir_data
*)dirs
->head
;
1385 length
= strlen(path
[d
->index
])+strlen(d
->name
)+6;
1387 length
+= strlen(command
) + 6;
1388 buffer
= wmalloc(length
);
1390 wsyserror(_("out of memory while constructing directory menu %s"),
1395 have_space
= strchr(path
[d
->index
], ' ')!=NULL
||
1396 strchr(d
->name
, ' ')!=NULL
;
1400 strcat(buffer
, path
[d
->index
]);
1402 strcpy(buffer
, path
[d
->index
]);
1404 strcat(buffer
, "/");
1405 strcat(buffer
, d
->name
);
1407 strcat(buffer
, "\"");
1409 strcat(buffer
, " WITH ");
1410 strcat(buffer
, command
);
1413 addMenuEntry(menu
, d
->name
, NULL
, "OPEN_MENU", buffer
, path
[d
->index
]);
1421 list_remove_head(&dirs
);
1424 while (files
!= NULL
) {
1425 /* executable: add as entry */
1426 dir_data
*f
= (dir_data
*) files
->head
;;
1428 length
= strlen(path
[f
->index
])+strlen(f
->name
)+6;
1430 length
+= strlen(command
);
1432 buffer
= wmalloc(length
);
1434 wsyserror(_("out of memory while constructing directory menu %s"),
1439 have_space
= strchr(path
[f
->index
], ' ')!=NULL
||
1440 strchr(f
->name
, ' ')!=NULL
;
1441 if (command
!=NULL
) {
1442 strcpy(buffer
, command
);
1443 strcat(buffer
, " ");
1445 strcat(buffer
, "\"");
1446 strcat(buffer
, path
[f
->index
]);
1451 strcat(buffer
, path
[f
->index
]);
1453 strcpy(buffer
, path
[f
->index
]);
1456 strcat(buffer
, "/");
1457 strcat(buffer
, f
->name
);
1459 strcat(buffer
, "\"");
1461 if (stripExtension
) {
1462 char *ptr
= strrchr(f
->name
, '.');
1463 if (ptr
&& ptr
!=f
->name
)
1466 addMenuEntry(menu
, f
->name
, NULL
, "EXEC", buffer
, path
[f
->index
]);
1474 list_remove_head(&files
);
1481 /************ Menu Configuration From WMRootMenu *************/
1484 makeDefaultMenu(WScreen
*scr
)
1488 menu
= wMenuCreate(scr
, _("Commands"), True
);
1489 wMenuAddCallback(menu
, "XTerm", execCommand
, "xterm");
1490 wMenuAddCallback(menu
, "rxvt", execCommand
, "rxvt");
1491 wMenuAddCallback(menu
, _("Restart"), restartCommand
, NULL
);
1492 wMenuAddCallback(menu
, _("Exit..."), exitCommand
, NULL
);
1501 *----------------------------------------------------------------------
1503 * Reads root menu configuration from defaults database.
1505 *----------------------------------------------------------------------
1508 configureMenu(WScreen
*scr
, proplist_t definition
)
1513 proplist_t title
, command
, params
;
1517 if (PLIsString(definition
)) {
1518 struct stat stat_buf
;
1520 Bool menu_is_default
= False
;
1522 /* menu definition is a string. Probably a path, so parse the file */
1524 tmp
= wexpandpath(PLGetString(definition
));
1526 path
= getLocalizedMenuFile(tmp
);
1529 path
= wfindfile(DEF_CONFIG_PATHS
, tmp
);
1532 path
= wfindfile(DEF_CONFIG_PATHS
, DEF_MENU_FILE
);
1533 menu_is_default
= True
;
1537 wsyserror(_("could not find menu file \"%s\" referenced in WMRootMenu"),
1543 if (stat(path
, &stat_buf
)<0) {
1544 wsyserror(_("could not access menu \"%s\" referenced in WMRootMenu"), path
);
1550 if (!scr
->root_menu
|| stat_buf
.st_mtime
> scr
->root_menu
->timestamp
1551 /* if the pointer in WMRootMenu has changed */
1552 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1554 if (menu_is_default
) {
1555 wwarning(_("using default menu file \"%s\" as the menu referenced in WMRootMenu could not be found "),
1559 menu
= readMenuFile(scr
, path
);
1561 menu
->timestamp
= MAX(stat_buf
.st_mtime
, WDRootMenu
->timestamp
);
1571 count
= PLGetNumberOfElements(definition
);
1575 elem
= PLGetArrayElement(definition
, 0);
1576 if (!PLIsString(elem
)) {
1577 tmp
= PLGetDescription(elem
);
1578 wwarning(_("%s:format error in root menu configuration \"%s\""),
1583 mtitle
= PLGetString(elem
);
1585 menu
= wMenuCreate(scr
, mtitle
, False
);
1586 menu
->on_destroy
= removeShortcutsForMenu
;
1588 #ifdef GLOBAL_SUBMENU_FILE
1593 submenu
= readMenuFile(scr
, GLOBAL_SUBMENU_FILE
);
1596 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
, NULL
);
1597 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1602 for (i
=1; i
<count
; i
++) {
1603 elem
= PLGetArrayElement(definition
, i
);
1605 if (PLIsString(elem
)) {
1608 file
= PLGetString(elem
);
1612 if (!PLIsArray(elem
) || PLGetNumberOfElements(elem
) < 2)
1615 if (PLIsArray(PLGetArrayElement(elem
,1))) {
1620 submenu
= configureMenu(scr
, elem
);
1622 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
,
1624 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1631 title
= PLGetArrayElement(elem
, idx
++);
1632 shortcut
= PLGetArrayElement(elem
, idx
++);
1633 if (strcmp(PLGetString(shortcut
), "SHORTCUT")==0) {
1634 shortcut
= PLGetArrayElement(elem
, idx
++);
1635 command
= PLGetArrayElement(elem
, idx
++);
1640 params
= PLGetArrayElement(elem
, idx
++);
1642 if (!title
|| !command
)
1645 addMenuEntry(menu
, PLGetString(title
),
1646 shortcut
? PLGetString(shortcut
) : NULL
,
1647 PLGetString(command
),
1648 params
? PLGetString(params
) : NULL
, "WMRootMenu");
1653 tmp
= PLGetDescription(elem
);
1654 wwarning(_("%s:format error in root menu configuration \"%s\""),
1670 *----------------------------------------------------------------------
1672 * Opens the root menu, parsing the menu configuration from the
1673 * defaults database.
1674 * If the menu is already mapped and is not sticked to the
1675 * root window, it will be unmapped.
1678 * The menu may be remade.
1681 * Construction of OPEN_MENU entries are delayed to the moment the
1683 *----------------------------------------------------------------------
1686 OpenRootMenu(WScreen
*scr
, int x
, int y
, int keyboard
)
1689 proplist_t definition
;
1691 static proplist_t domain=NULL;
1694 domain = PLMakeString("WMRootMenu");
1698 scr
->flags
.root_menu_changed_shortcuts
= 0;
1699 scr
->flags
.added_workspace_menu
= 0;
1701 if (scr
->root_menu
&& scr
->root_menu
->flags
.mapped
) {
1702 menu
= scr
->root_menu
;
1703 if (!menu
->flags
.buttoned
) {
1706 wRaiseFrame(menu
->frame
->core
);
1709 wMenuMapAt(menu
, 0, 0, True
);
1711 wMenuMapCopyAt(menu
, x
-menu
->frame
->core
->width
/2,
1712 y
-menu
->frame
->top_width
/2);
1718 definition
= WDRootMenu
->dictionary
;
1721 definition = PLGetDomain(domain);
1724 if (PLIsArray(definition
)) {
1726 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1727 menu
= configureMenu(scr
, definition
);
1729 menu
->timestamp
= WDRootMenu
->timestamp
;
1734 menu
= configureMenu(scr
, definition
);
1739 /* menu hasn't changed or could not be read */
1740 if (!scr
->root_menu
) {
1741 menu
= makeDefaultMenu(scr
);
1742 scr
->root_menu
= menu
;
1744 menu
= scr
->root_menu
;
1748 wMenuDestroy(scr
->root_menu
, True
);
1749 scr
->root_menu
= menu
;
1752 wMenuMapAt(menu
, x
-menu
->frame
->core
->width
/2, y
-menu
->frame
->top_width
/2,
1756 if (scr
->flags
.root_menu_changed_shortcuts
)
1757 rebindKeygrabs(scr
);