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,
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"
61 extern WDDomain
*WDRootMenu
;
63 extern Cursor wCursor
[WCUR_LAST
];
65 extern Time LastTimestamp
;
67 extern WPreferences wPreferences
;
69 extern int wScreenCount
;
71 static WMenu
*readMenuPipe(WScreen
*scr
, char **file_name
);
72 static WMenu
*readMenuFile(WScreen
*scr
, char *file_name
);
73 static WMenu
*readMenuDirectory(WScreen
*scr
, char *title
, char **file_name
,
77 typedef struct Shortcut
{
78 struct Shortcut
*next
;
88 static Shortcut
*shortcutList
= NULL
;
95 * "Title" EXEC command_to_exec -params
97 * "Title" EXEC command_to_exec -params
99 * "Workspaces" WORKSPACE_MENU
100 * "Title" built_in_command
102 * "Quick Quit" EXIT QUICK
105 * Commands may be preceded by SHORTCUT key
109 * INFO_PANEL - shows the Info Panel
110 * LEGAL_PANEL - shows the Legal info panel
111 * SHUTDOWN [QUICK] - closes the X server [without confirmation]
112 * REFRESH - forces the desktop to be repainted
113 * EXIT [QUICK] - exit the window manager [without confirmation]
114 * EXEC <program> - execute an external program
115 * SHEXEC <command> - execute a shell command
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
, False
);
273 refreshCommand(WMenu
*menu
, WMenuEntry
*entry
)
275 wRefreshDesktop(menu
->frame
->screen_ptr
);
280 arrangeIconsCommand(WMenu
*menu
, WMenuEntry
*entry
)
282 wArrangeIcons(menu
->frame
->screen_ptr
, True
);
286 showAllCommand(WMenu
*menu
, WMenuEntry
*entry
)
288 wShowAllWindows(menu
->frame
->screen_ptr
);
292 hideOthersCommand(WMenu
*menu
, WMenuEntry
*entry
)
294 wHideOtherApplications(menu
->frame
->screen_ptr
->focused_window
);
299 saveSessionCommand(WMenu
*menu
, WMenuEntry
*entry
)
301 if (!wPreferences
.save_session_on_exit
)
302 wSessionSaveState(menu
->frame
->screen_ptr
);
304 wScreenSaveState(menu
->frame
->screen_ptr
);
309 clearSessionCommand(WMenu
*menu
, WMenuEntry
*entry
)
311 wSessionClearState(menu
->frame
->screen_ptr
);
316 infoPanelCommand(WMenu
*menu
, WMenuEntry
*entry
)
318 wShowInfoPanel(menu
->frame
->screen_ptr
);
323 legalPanelCommand(WMenu
*menu
, WMenuEntry
*entry
)
325 wShowLegalPanel(menu
->frame
->screen_ptr
);
329 /********************************************************************/
333 getLocalizedMenuFile(char *menu
)
341 buffer
= wmalloc(strlen(menu
)+32);
343 /* try menu.locale_name */
344 sprintf(buffer
, "%s.%s", menu
, Locale
);
345 if (access(buffer
, F_OK
)==0) {
348 /* check if it is in the form aa_bb.encoding and check for aa_bb */
349 ptr
= strchr(Locale
, '.');
352 if (access(buffer
, F_OK
)==0) {
356 /* now check for aa */
357 ptr
= strchr(buffer
, '_');
360 if (access(buffer
, F_OK
)==0) {
370 raiseMenus(WMenu
*menu
)
374 if (menu
->flags
.mapped
) {
375 wRaiseFrame(menu
->frame
->core
);
377 for (i
=0; i
<menu
->cascade_no
; i
++) {
378 if (menu
->cascades
[i
])
379 raiseMenus(menu
->cascades
[i
]);
386 wRootMenuPerformShortcut(XEvent
*event
)
392 /* ignore CapsLock */
393 modifiers
= event
->xkey
.state
& ValidModMask
;
395 for (ptr
= shortcutList
; ptr
!=NULL
; ptr
= ptr
->next
) {
399 if (ptr
->keycode
==event
->xkey
.keycode
&& (ptr
->modifier
==modifiers
)) {
400 (*ptr
->entry
->callback
)(ptr
->menu
, ptr
->entry
);
409 wRootMenuBindShortcuts(Window window
)
415 if (ptr
->modifier
!=AnyModifier
) {
416 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
|LockMask
,
417 window
, True
, GrabModeAsync
, GrabModeAsync
);
419 wHackedGrabKey(ptr
->keycode
, ptr
->modifier
,
420 window
, True
, GrabModeAsync
, GrabModeAsync
);
423 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
, window
, True
,
424 GrabModeAsync
, GrabModeAsync
);
431 rebindKeygrabs(WScreen
*scr
)
435 wwin
= scr
->focused_window
;
438 XUngrabKey(dpy
, AnyKey
, AnyModifier
, wwin
->frame
->core
->window
);
440 if (!WFLAGP(wwin
, no_bind_keys
)) {
441 wWindowSetKeyGrabs(wwin
);
449 removeShortcutsForMenu(WMenu
*menu
)
452 Shortcut
*newList
= NULL
;
457 if (ptr
->menu
== menu
) {
465 shortcutList
= newList
;
466 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
471 addShortcut(char *file
, char *shortcutDefinition
, WMenu
*menu
,
479 ptr
= wmalloc(sizeof(Shortcut
));
481 strcpy(buf
, shortcutDefinition
);
486 while ((k
= strchr(b
, '+'))!=NULL
) {
490 mod
= wXModifierFromKey(b
);
492 wwarning(_("%s:invalid key modifier \"%s\""), file
, b
);
496 ptr
->modifier
|= mod
;
502 ksym
= XStringToKeysym(b
);
504 if (ksym
==NoSymbol
) {
505 wwarning(_("%s:invalid kbd shortcut specification \"%s\" for entry %s"),
506 file
, shortcutDefinition
, entry
->text
);
511 ptr
->keycode
= XKeysymToKeycode(dpy
, ksym
);
512 if (ptr
->keycode
==0) {
513 wwarning(_("%s:invalid key in shortcut \"%s\" for entry %s"), file
,
514 shortcutDefinition
, entry
->text
);
522 ptr
->next
= shortcutList
;
525 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
531 /*******************************/
541 end
= &(line
[strlen(line
)])-1;
542 while (isspace(*line
) && *line
!=0) line
++;
543 while (end
>line
&& isspace(*end
)) {
552 next_token(char *line
, char **next
)
558 while (*line
==' ' || *line
=='\t') line
++;
564 while (*tmp
!=0 && *tmp
!='"') tmp
++;
566 wwarning(_("%s: unmatched '\"' in menu file"), line
);
577 } while (*tmp
!=0 && *tmp
!=' ' && *tmp
!='\t');
591 while (*tmp
==' ' || *tmp
=='\t') tmp
++;
601 separateCommand(char *line
, char ***file
, char **command
)
603 char *token
, *tmp
= line
;
604 WMBag
*bag
= WMCreateBag(4);
610 token
= next_token(tmp
, &tmp
);
612 if (strcmp(token
, "WITH")==0) {
613 if (tmp
!=NULL
&& *tmp
!=0)
614 *command
= wstrdup(tmp
);
616 wwarning(_("%s: missing command"), line
);
619 WMPutInBag(bag
, token
);
621 } while (token
!=NULL
&& tmp
!=NULL
);
623 count
= WMGetBagItemCount(bag
);
625 *file
= wmalloc(sizeof(char*)*(count
+1));
626 (*file
)[count
] = NULL
;
627 for (i
= 0; i
< count
; i
++) {
628 (*file
)[i
] = WMGetFromBag(bag
, i
);
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
,
809 wstrappend("exec ", params
));
810 entry
->free_cdata
= free
;
813 } else if (strcmp(command
, "SHEXEC")==0) {
815 wwarning(_("%s:missing parameter for menu command \"%s\""),
818 entry
= wMenuAddCallback(menu
, title
, execCommand
,
820 entry
->free_cdata
= free
;
823 } else if (strcmp(command
, "EXIT")==0) {
825 if (params
&& strcmp(params
, "QUICK")==0)
826 entry
= wMenuAddCallback(menu
, title
, exitCommand
, (void*)M_QUICK
);
828 entry
= wMenuAddCallback(menu
, title
, exitCommand
, NULL
);
831 } else if (strcmp(command
, "SHUTDOWN")==0) {
833 if (params
&& strcmp(params
, "QUICK")==0)
834 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
,
837 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
, NULL
);
840 } else if (strcmp(command
, "REFRESH")==0) {
841 entry
= wMenuAddCallback(menu
, title
, refreshCommand
, NULL
);
844 } else if (strcmp(command
, "WORKSPACE_MENU")==0) {
845 entry
= addWorkspaceMenu(scr
, menu
, title
);
848 } else if (strcmp(command
, "ARRANGE_ICONS")==0) {
849 entry
= wMenuAddCallback(menu
, title
, arrangeIconsCommand
, NULL
);
852 } else if (strcmp(command
, "HIDE_OTHERS")==0) {
853 entry
= wMenuAddCallback(menu
, title
, hideOthersCommand
, NULL
);
856 } else if (strcmp(command
, "SHOW_ALL")==0) {
857 entry
= wMenuAddCallback(menu
, title
, showAllCommand
, NULL
);
860 } else if (strcmp(command
, "RESTART")==0) {
861 entry
= wMenuAddCallback(menu
, title
, restartCommand
,
862 params
? wstrdup(params
) : NULL
);
863 entry
->free_cdata
= free
;
865 } else if (strcmp(command
, "SAVE_SESSION")==0) {
866 entry
= wMenuAddCallback(menu
, title
, saveSessionCommand
, NULL
);
869 } else if (strcmp(command
, "CLEAR_SESSION")==0) {
870 entry
= wMenuAddCallback(menu
, title
, clearSessionCommand
, NULL
);
872 } else if (strcmp(command
, "INFO_PANEL")==0) {
873 entry
= wMenuAddCallback(menu
, title
, infoPanelCommand
, NULL
);
875 } else if (strcmp(command
, "LEGAL_PANEL")==0) {
876 entry
= wMenuAddCallback(menu
, title
, legalPanelCommand
, NULL
);
879 wwarning(_("%s:unknown command \"%s\" in menu config."), file_name
,
885 if (shortcut
&& entry
) {
887 wwarning(_("%s:can't add shortcut for entry \"%s\""), file_name
,
890 if (addShortcut(file_name
, shortcut
, menu
, entry
)) {
892 entry
->rtext
= GetShortcutString(shortcut
);
894 entry->rtext = wstrdup(shortcut);
905 /******************* Menu Configuration From File *******************/
908 separateline(char *line
, char *title
, char *command
, char *parameter
,
920 while (isspace(*line
) && (*line
!=0)) line
++;
924 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
929 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
931 strncpy(title
, line
, i
);
935 /* get the command or shortcut keyword */
936 while (isspace(*line
) && (*line
!=0)) line
++;
940 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
941 strncpy(command
, line
, i
);
945 if (strcmp(command
, "SHORTCUT")==0) {
946 /* get the shortcut key */
947 while (isspace(*line
) && (*line
!=0)) line
++;
951 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
956 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
958 strncpy(shortcut
, line
, i
);
964 /* get the command */
965 while (isspace(*line
) && (*line
!=0)) line
++;
969 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
970 strncpy(command
, line
, i
);
975 /* get the parameters */
976 while (isspace(*line
) && (*line
!=0)) line
++;
983 while (line
[l
]!=0 && line
[l
]!='"') {
984 parameter
[l
] = line
[l
];
992 while (isspace(line
[l
]) && (l
>0)) l
--;
993 strncpy(parameter
, line
, l
);
999 parseCascade(WScreen
*scr
, WMenu
*menu
, FILE *file
, char *file_name
)
1001 char linebuf
[MAXLINE
];
1002 char elinebuf
[MAXLINE
];
1003 char title
[MAXLINE
];
1004 char command
[MAXLINE
];
1005 char shortcut
[MAXLINE
];
1006 char params
[MAXLINE
];
1009 while (!IsEof(file
)) {
1013 fgets(linebuf
, MAXLINE
, file
);
1014 line
= cropline(linebuf
);
1015 lsize
= strlen(line
);
1017 if (line
[lsize
-1]=='\\') {
1020 fgets(elinebuf
, MAXLINE
, file
);
1021 line2
=cropline(elinebuf
);
1022 lsize2
=strlen(line2
);
1023 if (lsize2
+lsize
>MAXLINE
) {
1024 wwarning(_("%s:maximal line size exceeded in menu config: %s"),
1030 strcat(line
, line2
);
1035 } while (!ok
&& !IsEof(file
));
1039 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1043 separateline(line
, title
, command
, params
, shortcut
);
1046 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1051 if (strcasecmp(command
, "MENU")==0) {
1056 cascade
= wMenuCreate(scr
, title
, False
);
1057 cascade
->on_destroy
= removeShortcutsForMenu
;
1058 if (parseCascade(scr
, cascade
, file
, file_name
)==NULL
) {
1059 wMenuDestroy(cascade
, True
);
1061 wMenuEntrySetCascade(menu
,
1062 wMenuAddCallback(menu
, title
, NULL
, NULL
),
1065 } else if (strcasecmp(command
, "END")==0) {
1071 addMenuEntry(menu
, title
, shortcut
[0] ? shortcut
: NULL
, command
,
1072 params
[0] ? params
: NULL
, file_name
);
1076 wwarning(_("%s:syntax error in menu file:END declaration missing"),
1086 readMenuFile(WScreen
*scr
, char *file_name
)
1090 char linebuf
[MAXLINE
];
1091 char title
[MAXLINE
];
1092 char shortcut
[MAXLINE
];
1093 char command
[MAXLINE
];
1094 char params
[MAXLINE
];
1102 if (!wPreferences
.flags
.nocpp
) {
1103 args
= MakeCPPArgs(file_name
);
1105 wwarning(_("could not make arguments for menu file preprocessor"));
1107 sprintf(command
, "%s %s %s", CPP_PATH
, args
, file_name
);
1109 file
= popen(command
, "r");
1111 wsyserror(_("%s:could not open/preprocess menu file"),
1121 file
= fopen(file_name
, "r");
1123 wsyserror(_("%s:could not open menu file"), file_name
);
1128 while (!IsEof(file
)) {
1129 if (!fgets(linebuf
, MAXLINE
, file
))
1131 line
= cropline(linebuf
);
1132 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1135 separateline(line
, title
, command
, params
, shortcut
);
1138 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1142 if (strcasecmp(command
, "MENU")==0) {
1143 menu
= wMenuCreate(scr
, title
, True
);
1144 menu
->on_destroy
= removeShortcutsForMenu
;
1145 if (!parseCascade(scr
, menu
, file
, file_name
)) {
1146 wMenuDestroy(menu
, True
);
1150 wwarning(_("%s:invalid menu file. MENU command is missing"),
1158 if (pclose(file
)==-1) {
1159 wsyserror(_("error reading preprocessed menu data"));
1171 /************ Menu Configuration From Pipe *************/
1174 readMenuPipe(WScreen
*scr
, char **file_name
)
1178 char linebuf
[MAXLINE
];
1179 char title
[MAXLINE
];
1180 char command
[MAXLINE
];
1181 char params
[MAXLINE
];
1182 char shortcut
[MAXLINE
];
1185 char flat_file
[MAXLINE
];
1192 flat_file
[0] = '\0';
1194 for(i
= 0 ; file_name
[i
] != NULL
; i
++) {
1195 strcat(flat_file
, file_name
[i
]);
1196 strcat(flat_file
, " ");
1198 filename
= flat_file
+1;
1201 if (!wPreferences
.flags
.nocpp
) {
1202 args
= MakeCPPArgs(filename
);
1204 wwarning(_("could not make arguments for menu file preprocessor"));
1206 sprintf(command
, "%s | %s %s", filename
, CPP_PATH
, args
);
1209 file
= popen(command
, "r");
1211 wsyserror(_("%s:could not open/preprocess menu file"), filename
);
1221 file
= popen(filename
, "r");
1224 wsyserror(_("%s:could not open menu file"), filename
);
1229 while (!IsEof(file
)) {
1230 if (!fgets(linebuf
, MAXLINE
, file
))
1232 line
= cropline(linebuf
);
1233 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1236 separateline(line
, title
, command
, params
, shortcut
);
1239 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1243 if (strcasecmp(command
, "MENU")==0) {
1244 menu
= wMenuCreate(scr
, title
, True
);
1245 menu
->on_destroy
= removeShortcutsForMenu
;
1246 if (!parseCascade(scr
, menu
, file
, filename
)) {
1247 wMenuDestroy(menu
, True
);
1251 wwarning(_("%s:no title given for the root menu"), filename
);
1270 myCompare(const void *d1
, const void *d2
)
1272 dir_data
*p1
= *(dir_data
**)d1
;
1273 dir_data
*p2
= *(dir_data
**)d2
;
1275 return strcmp(p1
->name
, p2
->name
);
1279 /************ Menu Configuration From Directory *************/
1282 isFilePackage(char *file
)
1286 /* check if the extension indicates this file is a
1287 * file package. For now, only recognize .themed */
1291 if (l
> 7 && strcmp(&(file
[l
-7]), ".themed")==0) {
1300 readMenuDirectory(WScreen
*scr
, char *title
, char **path
, char *command
)
1303 struct dirent
*dentry
;
1304 struct stat stat_buf
;
1307 WMBag
*dirs
= NULL
, *files
= NULL
;
1308 int length
, i
, have_space
=0;
1310 int stripExtension
= 0;
1313 dirs
= WMCreateBag(16);
1314 files
= WMCreateBag(16);
1317 while (path
[i
]!=NULL
) {
1318 if (strcmp(path
[i
], "-noext")==0) {
1324 dir
= opendir(path
[i
]);
1330 while ((dentry
= readdir(dir
))) {
1332 if (strcmp(dentry
->d_name
, ".")==0 ||
1333 strcmp(dentry
->d_name
, "..")==0)
1336 if (dentry
->d_name
[0] == '.')
1339 buffer
= malloc(strlen(path
[i
])+strlen(dentry
->d_name
)+4);
1341 wsyserror(_("out of memory while constructing directory menu %s"),
1346 strcpy(buffer
, path
[i
]);
1347 strcat(buffer
, "/");
1348 strcat(buffer
, dentry
->d_name
);
1350 if (stat(buffer
, &stat_buf
)!=0) {
1351 wsyserror(_("%s:could not stat file \"%s\" in menu directory"),
1352 path
[i
], dentry
->d_name
);
1354 Bool isFilePack
= False
;
1357 if (S_ISDIR(stat_buf
.st_mode
)
1358 && !(isFilePack
= isFilePackage(dentry
->d_name
))) {
1360 /* access always returns success for user root */
1361 if (access(buffer
, X_OK
)==0) {
1362 /* Directory is accesible. Add to directory list */
1364 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1365 data
->name
= wstrdup(dentry
->d_name
);
1368 WMPutInBag(dirs
, data
);
1370 } else if (S_ISREG(stat_buf
.st_mode
) || isFilePack
) {
1371 /* Hack because access always returns X_OK success for user root */
1372 #define S_IXANY (S_IXUSR | S_IXGRP | S_IXOTH)
1373 if ((command
!=NULL
&& access(buffer
, R_OK
)==0) ||
1374 (command
==NULL
&& access(buffer
, X_OK
)==0 &&
1375 (stat_buf
.st_mode
& S_IXANY
))) {
1377 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1378 data
->name
= wstrdup(dentry
->d_name
);
1381 WMPutInBag(files
, data
);
1392 if (!WMGetBagItemCount(dirs
) && !WMGetBagItemCount(files
)) {
1398 WMSortBag(dirs
, myCompare
);
1399 WMSortBag(files
, myCompare
);
1401 menu
= wMenuCreate(scr
, title
, False
);
1402 menu
->on_destroy
= removeShortcutsForMenu
;
1404 for (i
= 0; i
< WMGetBagItemCount(dirs
); i
++) {
1405 /* New directory. Use same OPEN_MENU command that was used
1406 * for the current directory. */
1407 dir_data
*d
= (dir_data
*)WMGetFromBag(dirs
, i
);
1409 length
= strlen(path
[d
->index
])+strlen(d
->name
)+6;
1413 length
+= strlen(command
) + 6;
1414 buffer
= malloc(length
);
1416 wsyserror(_("out of memory while constructing directory menu %s"),
1423 strcat(buffer
, "-noext ");
1425 have_space
= strchr(path
[d
->index
], ' ')!=NULL
||
1426 strchr(d
->name
, ' ')!=NULL
;
1429 strcat(buffer
, "\"");
1430 strcat(buffer
, path
[d
->index
]);
1432 strcat(buffer
, "/");
1433 strcat(buffer
, d
->name
);
1435 strcat(buffer
, "\"");
1437 strcat(buffer
, " WITH ");
1438 strcat(buffer
, command
);
1441 addMenuEntry(menu
, d
->name
, NULL
, "OPEN_MENU", buffer
, path
[d
->index
]);
1449 for (i
= 0; i
< WMGetBagItemCount(files
); i
++) {
1450 /* executable: add as entry */
1451 dir_data
*f
= (dir_data
*)WMGetFromBag(files
, i
);
1453 length
= strlen(path
[f
->index
])+strlen(f
->name
)+6;
1455 length
+= strlen(command
);
1457 buffer
= malloc(length
);
1459 wsyserror(_("out of memory while constructing directory menu %s"),
1464 have_space
= strchr(path
[f
->index
], ' ')!=NULL
||
1465 strchr(f
->name
, ' ')!=NULL
;
1466 if (command
!=NULL
) {
1467 strcpy(buffer
, command
);
1468 strcat(buffer
, " ");
1470 strcat(buffer
, "\"");
1471 strcat(buffer
, path
[f
->index
]);
1476 strcat(buffer
, path
[f
->index
]);
1478 strcpy(buffer
, path
[f
->index
]);
1481 strcat(buffer
, "/");
1482 strcat(buffer
, f
->name
);
1484 strcat(buffer
, "\"");
1486 if (stripExtension
) {
1487 char *ptr
= strrchr(f
->name
, '.');
1488 if (ptr
&& ptr
!=f
->name
)
1491 addMenuEntry(menu
, f
->name
, NULL
, "SHEXEC", buffer
, path
[f
->index
]);
1506 /************ Menu Configuration From WMRootMenu *************/
1509 makeDefaultMenu(WScreen
*scr
)
1513 menu
= wMenuCreate(scr
, _("Commands"), True
);
1514 wMenuAddCallback(menu
, "XTerm", execCommand
, "xterm");
1515 wMenuAddCallback(menu
, "rxvt", execCommand
, "rxvt");
1516 wMenuAddCallback(menu
, _("Restart"), restartCommand
, NULL
);
1517 wMenuAddCallback(menu
, _("Exit..."), exitCommand
, NULL
);
1526 *----------------------------------------------------------------------
1528 * Reads root menu configuration from defaults database.
1530 *----------------------------------------------------------------------
1533 configureMenu(WScreen
*scr
, proplist_t definition
)
1538 proplist_t title
, command
, params
;
1542 if (PLIsString(definition
)) {
1543 struct stat stat_buf
;
1545 Bool menu_is_default
= False
;
1547 /* menu definition is a string. Probably a path, so parse the file */
1549 tmp
= wexpandpath(PLGetString(definition
));
1551 path
= getLocalizedMenuFile(tmp
);
1554 path
= wfindfile(DEF_CONFIG_PATHS
, tmp
);
1557 path
= wfindfile(DEF_CONFIG_PATHS
, DEF_MENU_FILE
);
1558 menu_is_default
= True
;
1562 wsyserror(_("could not find menu file \"%s\" referenced in WMRootMenu"),
1568 if (stat(path
, &stat_buf
)<0) {
1569 wsyserror(_("could not access menu \"%s\" referenced in WMRootMenu"), path
);
1575 if (!scr
->root_menu
|| stat_buf
.st_mtime
> scr
->root_menu
->timestamp
1576 /* if the pointer in WMRootMenu has changed */
1577 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1579 if (menu_is_default
) {
1580 wwarning(_("using default menu file \"%s\" as the menu referenced in WMRootMenu could not be found "),
1584 menu
= readMenuFile(scr
, path
);
1586 menu
->timestamp
= MAX(stat_buf
.st_mtime
, WDRootMenu
->timestamp
);
1596 count
= PLGetNumberOfElements(definition
);
1600 elem
= PLGetArrayElement(definition
, 0);
1601 if (!PLIsString(elem
)) {
1602 tmp
= PLGetDescription(elem
);
1603 wwarning(_("%s:format error in root menu configuration \"%s\""),
1608 mtitle
= PLGetString(elem
);
1610 menu
= wMenuCreate(scr
, mtitle
, False
);
1611 menu
->on_destroy
= removeShortcutsForMenu
;
1613 #ifdef GLOBAL_SUBMENU_FILE
1618 submenu
= readMenuFile(scr
, GLOBAL_SUBMENU_FILE
);
1621 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
, NULL
);
1622 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1627 for (i
=1; i
<count
; i
++) {
1628 elem
= PLGetArrayElement(definition
, i
);
1630 if (PLIsString(elem
)) {
1633 file
= PLGetString(elem
);
1637 if (!PLIsArray(elem
) || PLGetNumberOfElements(elem
) < 2)
1640 if (PLIsArray(PLGetArrayElement(elem
,1))) {
1645 submenu
= configureMenu(scr
, elem
);
1647 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
,
1649 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1656 title
= PLGetArrayElement(elem
, idx
++);
1657 shortcut
= PLGetArrayElement(elem
, idx
++);
1658 if (strcmp(PLGetString(shortcut
), "SHORTCUT")==0) {
1659 shortcut
= PLGetArrayElement(elem
, idx
++);
1660 command
= PLGetArrayElement(elem
, idx
++);
1665 params
= PLGetArrayElement(elem
, idx
++);
1667 if (!title
|| !command
)
1670 addMenuEntry(menu
, PLGetString(title
),
1671 shortcut
? PLGetString(shortcut
) : NULL
,
1672 PLGetString(command
),
1673 params
? PLGetString(params
) : NULL
, "WMRootMenu");
1678 tmp
= PLGetDescription(elem
);
1679 wwarning(_("%s:format error in root menu configuration \"%s\""),
1695 *----------------------------------------------------------------------
1697 * Opens the root menu, parsing the menu configuration from the
1698 * defaults database.
1699 * If the menu is already mapped and is not sticked to the
1700 * root window, it will be unmapped.
1703 * The menu may be remade.
1706 * Construction of OPEN_MENU entries are delayed to the moment the
1708 *----------------------------------------------------------------------
1711 OpenRootMenu(WScreen
*scr
, int x
, int y
, int keyboard
)
1714 proplist_t definition
;
1716 static proplist_t domain=NULL;
1719 domain = PLMakeString("WMRootMenu");
1723 scr
->flags
.root_menu_changed_shortcuts
= 0;
1724 scr
->flags
.added_workspace_menu
= 0;
1726 if (scr
->root_menu
&& scr
->root_menu
->flags
.mapped
) {
1727 menu
= scr
->root_menu
;
1728 if (!menu
->flags
.buttoned
) {
1731 wRaiseFrame(menu
->frame
->core
);
1734 wMenuMapAt(menu
, 0, 0, True
);
1736 wMenuMapCopyAt(menu
, x
-menu
->frame
->core
->width
/2, y
);
1742 definition
= WDRootMenu
->dictionary
;
1745 definition = PLGetDomain(domain);
1748 if (PLIsArray(definition
)) {
1750 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1751 menu
= configureMenu(scr
, definition
);
1753 menu
->timestamp
= WDRootMenu
->timestamp
;
1758 menu
= configureMenu(scr
, definition
);
1763 /* menu hasn't changed or could not be read */
1764 if (!scr
->root_menu
) {
1765 wMessageDialog(scr
, _("Error"),
1766 _("The applications menu could not be loaded. "
1767 "Look at the console output for a detailed "
1768 "description of the errors."),
1769 _("OK"), NULL
, NULL
);
1771 menu
= makeDefaultMenu(scr
);
1772 scr
->root_menu
= menu
;
1774 menu
= scr
->root_menu
;
1778 wMenuDestroy(scr
->root_menu
, True
);
1779 scr
->root_menu
= menu
;
1782 wMenuMapAt(menu
, x
-menu
->frame
->core
->width
/2, y
, keyboard
);
1785 if (scr
->flags
.root_menu_changed_shortcuts
)
1786 rebindKeygrabs(scr
);