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
);
329 /********************************************************************/
332 raiseMenus(WMenu
*menu
)
336 if (menu
->flags
.mapped
) {
337 wRaiseFrame(menu
->frame
->core
);
339 for (i
=0; i
<menu
->cascade_no
; i
++) {
340 if (menu
->cascades
[i
])
341 raiseMenus(menu
->cascades
[i
]);
348 wRootMenuPerformShortcut(XEvent
*event
)
354 /* ignore CapsLock */
355 modifiers
= event
->xkey
.state
& ValidModMask
;
357 for (ptr
= shortcutList
; ptr
!=NULL
; ptr
= ptr
->next
) {
361 if (ptr
->keycode
==event
->xkey
.keycode
&& (ptr
->modifier
==modifiers
)) {
362 (*ptr
->entry
->callback
)(ptr
->menu
, ptr
->entry
);
371 wRootMenuBindShortcuts(Window window
)
377 if (ptr
->modifier
!=AnyModifier
) {
378 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
|LockMask
,
379 window
, True
, GrabModeAsync
, GrabModeAsync
);
381 wHackedGrabKey(ptr
->keycode
, ptr
->modifier
,
382 window
, True
, GrabModeAsync
, GrabModeAsync
);
385 XGrabKey(dpy
, ptr
->keycode
, ptr
->modifier
, window
, True
,
386 GrabModeAsync
, GrabModeAsync
);
393 rebindKeygrabs(WScreen
*scr
)
397 wwin
= scr
->focused_window
;
400 XUngrabKey(dpy
, AnyKey
, AnyModifier
, wwin
->frame
->core
->window
);
402 if (!WFLAGP(wwin
, no_bind_keys
)) {
403 wWindowSetKeyGrabs(wwin
);
411 removeShortcutsForMenu(WMenu
*menu
)
414 Shortcut
*newList
= NULL
;
419 if (ptr
->menu
== menu
) {
427 shortcutList
= newList
;
428 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
433 addShortcut(char *file
, char *shortcutDefinition
, WMenu
*menu
,
441 ptr
= wmalloc(sizeof(Shortcut
));
443 strcpy(buf
, shortcutDefinition
);
448 while ((k
= strchr(b
, '+'))!=NULL
) {
452 mod
= wXModifierFromKey(b
);
454 wwarning(_("%s:invalid key modifier \"%s\""), file
, b
);
458 ptr
->modifier
|= mod
;
464 ksym
= XStringToKeysym(b
);
466 if (ksym
==NoSymbol
) {
467 wwarning(_("%s:invalid kbd shortcut specification \"%s\" for entry %s"),
468 file
, shortcutDefinition
, entry
->text
);
473 ptr
->keycode
= XKeysymToKeycode(dpy
, ksym
);
474 if (ptr
->keycode
==0) {
475 wwarning(_("%s:invalid key in shortcut \"%s\" for entry %s"), file
,
476 shortcutDefinition
, entry
->text
);
484 ptr
->next
= shortcutList
;
487 menu
->menu
->screen_ptr
->flags
.root_menu_changed_shortcuts
= 1;
493 /*******************************/
503 end
= &(line
[strlen(line
)])-1;
504 while (isspace(*line
) && *line
!=0) line
++;
505 while (end
>line
&& isspace(*end
)) {
514 next_token(char *line
, char **next
)
520 while (*line
==' ' || *line
=='\t') line
++;
526 while (*tmp
!=0 && *tmp
!='"') tmp
++;
528 wwarning(_("%s: unmatched '\"' in menu file"), line
);
539 } while (*tmp
!=0 && *tmp
!=' ' && *tmp
!='\t');
553 while (*tmp
==' ' || *tmp
=='\t') tmp
++;
563 separateCommand(char *line
, char ***file
, char **command
)
565 char *token
, *tmp
= line
;
566 LinkedList
*list
= NULL
;
572 token
= next_token(tmp
, &tmp
);
574 if (strcmp(token
, "WITH")==0) {
575 if (tmp
!=NULL
&& *tmp
!=0)
576 *command
= wstrdup(tmp
);
578 wwarning(_("%s: missing command"), line
);
581 list
= list_cons(token
, list
);
583 } while (token
!=NULL
&& tmp
!=NULL
);
585 count
= list_length(list
);
587 *file
= wmalloc(sizeof(char*)*(count
+1));
589 (*file
)[count
] = NULL
;
591 (*file
)[--i
] = list
->head
;
592 list_remove_head(&list
);
599 constructMenu(WMenu
*menu
, WMenuEntry
*entry
)
602 struct stat stat_buf
;
609 separateCommand((char*)entry
->clientdata
, &path
, &cmd
);
610 if (!path
|| *path
==NULL
|| **path
==0) {
611 wwarning(_("invalid OPEN_MENU specification: %s"),
612 (char*)entry
->clientdata
);
616 if (path
[0][0]=='|') {
619 if (!menu
->cascades
[entry
->cascade
] ||
620 menu
->cascades
[entry
->cascade
]->timestamp
== 0) {
623 submenu
= readMenuPipe(menu
->frame
->screen_ptr
, path
);
625 /* there's no automatic reloading */
627 submenu
->timestamp
= 1;
634 while(path
[i
] != NULL
) {
636 Bool statted
= False
;
638 if (strcmp(path
[i
], "-noext")==0) {
643 tmp
= wexpandpath(path
[i
]);
648 lpath
= wmalloc(strlen(path
[i
])+32);
650 strcpy(lpath
, path
[i
]);
652 strcat(lpath
, Locale
);
653 if (stat(lpath
, &stat_buf
)<0) {
657 lpath
[strlen(lpath
)-(i
-2)]=0;
658 if (stat(lpath
, &stat_buf
)==0) {
678 if (statted
|| stat(path
[i
], &stat_buf
)==0) {
679 if (last
< stat_buf
.st_mtime
)
680 last
= stat_buf
.st_mtime
;
684 wsyserror(_("%s:could not stat menu"), path
[i
]);
692 wsyserror(_("%s:could not stat menu:%s"), "OPEN_MENU",
693 (char*)entry
->clientdata
);
696 stat(path
[first
], &stat_buf
);
697 if (!menu
->cascades
[entry
->cascade
]
698 || menu
->cascades
[entry
->cascade
]->timestamp
< last
) {
700 if (S_ISDIR(stat_buf
.st_mode
)) {
702 submenu
= readMenuDirectory(menu
->frame
->screen_ptr
,
703 entry
->text
, path
, cmd
);
705 submenu
->timestamp
= last
;
706 } else if (S_ISREG(stat_buf
.st_mode
)) {
710 wwarning(_("too many parameters in OPEN_MENU: %s"),
711 (char*)entry
->clientdata
);
713 submenu
= readMenuFile(menu
->frame
->screen_ptr
, path
[first
]);
715 submenu
->timestamp
= stat_buf
.st_mtime
;
725 wMenuEntryRemoveCascade(menu
, entry
);
726 wMenuEntrySetCascade(menu
, entry
, submenu
);
731 while (path
[i
]!=NULL
)
740 addWorkspaceMenu(WScreen
*scr
, WMenu
*menu
, char *title
)
745 if (scr
->flags
.added_workspace_menu
) {
746 wwarning(_("There are more than one WORKSPACE_MENU commands in the applications menu. Only one is allowed."));
749 scr
->flags
.added_workspace_menu
= 1;
751 wsmenu
= wWorkspaceMenuMake(scr
, True
);
752 scr
->workspace_menu
= wsmenu
;
753 entry
= wMenuAddCallback(menu
, title
, NULL
, NULL
);
754 wMenuEntrySetCascade(menu
, entry
, wsmenu
);
756 wWorkspaceMenuUpdate(scr
, wsmenu
);
763 addMenuEntry(WMenu
*menu
, char *title
, char *shortcut
, char *command
,
764 char *params
, char *file_name
)
767 WMenuEntry
*entry
= NULL
;
768 Bool shortcutOk
= False
;
772 scr
= menu
->frame
->screen_ptr
;
773 if (strcmp(command
, "OPEN_MENU")==0) {
775 wwarning(_("%s:missing parameter for menu command \"%s\""),
781 path
= wfindfile(DEF_CONFIG_PATHS
, params
);
783 path
= wstrdup(params
);
785 dummy
= wMenuCreate(scr
, title
, False
);
786 dummy
->on_destroy
= removeShortcutsForMenu
;
787 entry
= wMenuAddCallback(menu
, title
, constructMenu
, path
);
788 entry
->free_cdata
= free
;
789 wMenuEntrySetCascade(menu
, entry
, dummy
);
791 } else if (strcmp(command
, "EXEC")==0) {
793 wwarning(_("%s:missing parameter for menu command \"%s\""),
796 entry
= wMenuAddCallback(menu
, title
, execCommand
, wstrdup(params
));
797 entry
->free_cdata
= free
;
800 } else if (strcmp(command
, "EXIT")==0) {
802 if (params
&& strcmp(params
, "QUICK")==0)
803 entry
= wMenuAddCallback(menu
, title
, exitCommand
, (void*)M_QUICK
);
805 entry
= wMenuAddCallback(menu
, title
, exitCommand
, NULL
);
808 } else if (strcmp(command
, "SHUTDOWN")==0) {
810 if (params
&& strcmp(params
, "QUICK")==0)
811 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
,
814 entry
= wMenuAddCallback(menu
, title
, shutdownCommand
, NULL
);
817 } else if (strcmp(command
, "REFRESH")==0) {
818 entry
= wMenuAddCallback(menu
, title
, refreshCommand
, NULL
);
821 } else if (strcmp(command
, "WORKSPACE_MENU")==0) {
822 entry
= addWorkspaceMenu(scr
, menu
, title
);
825 } else if (strcmp(command
, "ARRANGE_ICONS")==0) {
826 entry
= wMenuAddCallback(menu
, title
, arrangeIconsCommand
, NULL
);
829 } else if (strcmp(command
, "HIDE_OTHERS")==0) {
830 entry
= wMenuAddCallback(menu
, title
, hideOthersCommand
, NULL
);
833 } else if (strcmp(command
, "SHOW_ALL")==0) {
834 entry
= wMenuAddCallback(menu
, title
, showAllCommand
, NULL
);
837 } else if (strcmp(command
, "RESTART")==0) {
838 entry
= wMenuAddCallback(menu
, title
, restartCommand
,
839 params
? wstrdup(params
) : NULL
);
840 entry
->free_cdata
= free
;
842 } else if (strcmp(command
, "SAVE_SESSION")==0) {
843 entry
= wMenuAddCallback(menu
, title
, saveSessionCommand
, NULL
);
846 } else if (strcmp(command
, "CLEAR_SESSION")==0) {
847 entry
= wMenuAddCallback(menu
, title
, clearSessionCommand
, NULL
);
849 } else if (strcmp(command
, "INFO_PANEL")==0) {
850 entry
= wMenuAddCallback(menu
, title
, infoPanelCommand
, NULL
);
852 } else if (strcmp(command
, "LEGAL_PANEL")==0) {
853 entry
= wMenuAddCallback(menu
, title
, legalPanelCommand
, NULL
);
856 wwarning(_("%s:unknown command \"%s\" in menu config."), file_name
,
862 if (shortcut
&& entry
) {
864 wwarning(_("%s:can't add shortcut for entry \"%s\""), file_name
,
867 if (addShortcut(file_name
, shortcut
, menu
, entry
)) {
869 entry
->rtext
= GetShortcutString(shortcut
);
871 entry->rtext = wstrdup(shortcut);
882 /******************* Menu Configuration From File *******************/
885 separateline(char *line
, char *title
, char *command
, char *parameter
,
897 while (isspace(*line
) && (*line
!=0)) line
++;
901 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
906 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
908 strncpy(title
, line
, i
);
912 /* get the command or shortcut keyword */
913 while (isspace(*line
) && (*line
!=0)) line
++;
917 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
918 strncpy(command
, line
, i
);
922 if (strcmp(command
, "SHORTCUT")==0) {
923 /* get the shortcut key */
924 while (isspace(*line
) && (*line
!=0)) line
++;
928 while (line
[i
]!='"' && (line
[i
]!=0)) i
++;
933 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
935 strncpy(shortcut
, line
, i
);
941 /* get the command */
942 while (isspace(*line
) && (*line
!=0)) line
++;
946 while (!isspace(line
[i
]) && (line
[i
]!=0)) i
++;
947 strncpy(command
, line
, i
);
952 /* get the parameters */
953 while (isspace(*line
) && (*line
!=0)) line
++;
960 while (line
[l
]!=0 && line
[l
]!='"') {
961 parameter
[l
] = line
[l
];
969 while (isspace(line
[l
]) && (l
>0)) l
--;
970 strncpy(parameter
, line
, l
);
976 parseCascade(WScreen
*scr
, WMenu
*menu
, FILE *file
, char *file_name
)
978 char linebuf
[MAXLINE
];
979 char elinebuf
[MAXLINE
];
981 char command
[MAXLINE
];
982 char shortcut
[MAXLINE
];
983 char params
[MAXLINE
];
986 while (!IsEof(file
)) {
990 fgets(linebuf
, MAXLINE
, file
);
991 line
= cropline(linebuf
);
992 lsize
= strlen(line
);
994 if (line
[lsize
-1]=='\\') {
997 fgets(elinebuf
, MAXLINE
, file
);
998 line2
=cropline(elinebuf
);
999 lsize2
=strlen(line2
);
1000 if (lsize2
+lsize
>MAXLINE
) {
1001 wwarning(_("%s:maximal line size exceeded in menu config: %s"),
1007 strcat(line
, line2
);
1012 } while (!ok
&& !IsEof(file
));
1016 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1020 separateline(line
, title
, command
, params
, shortcut
);
1023 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1028 if (strcasecmp(command
, "MENU")==0) {
1033 cascade
= wMenuCreate(scr
, title
, False
);
1034 cascade
->on_destroy
= removeShortcutsForMenu
;
1035 if (parseCascade(scr
, cascade
, file
, file_name
)==NULL
) {
1036 wMenuDestroy(cascade
, True
);
1038 wMenuEntrySetCascade(menu
,
1039 wMenuAddCallback(menu
, title
, NULL
, NULL
),
1042 } else if (strcasecmp(command
, "END")==0) {
1048 addMenuEntry(menu
, title
, shortcut
[0] ? shortcut
: NULL
, command
,
1049 params
[0] ? params
: NULL
, file_name
);
1053 wwarning(_("%s:syntax error in menu file:END declaration missing"),
1063 readMenuFile(WScreen
*scr
, char *file_name
)
1067 char linebuf
[MAXLINE
];
1068 char title
[MAXLINE
];
1069 char shortcut
[MAXLINE
];
1070 char command
[MAXLINE
];
1071 char params
[MAXLINE
];
1079 if (!wPreferences
.flags
.nocpp
) {
1080 args
= MakeCPPArgs(file_name
);
1082 wwarning(_("could not make arguments for menu file preprocessor"));
1084 sprintf(command
, "%s %s %s", CPP_PATH
, args
, file_name
);
1086 file
= popen(command
, "r");
1088 wsyserror(_("%s:could not open/preprocess menu file"),
1098 file
= fopen(file_name
, "r");
1100 wsyserror(_("%s:could not open menu file"), file_name
);
1105 while (!IsEof(file
)) {
1106 if (!fgets(linebuf
, MAXLINE
, file
))
1108 line
= cropline(linebuf
);
1109 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1112 separateline(line
, title
, command
, params
, shortcut
);
1115 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1119 if (strcasecmp(command
, "MENU")==0) {
1120 menu
= wMenuCreate(scr
, title
, True
);
1121 menu
->on_destroy
= removeShortcutsForMenu
;
1122 if (!parseCascade(scr
, menu
, file
, file_name
)) {
1123 wMenuDestroy(menu
, True
);
1127 wwarning(_("%s:invalid menu file. MENU command is missing"),
1135 if (pclose(file
)==-1) {
1136 wsyserror(_("error reading preprocessed menu data"));
1148 /************ Menu Configuration From Pipe *************/
1151 readMenuPipe(WScreen
*scr
, char **file_name
)
1155 char linebuf
[MAXLINE
];
1156 char title
[MAXLINE
];
1157 char command
[MAXLINE
];
1158 char params
[MAXLINE
];
1159 char shortcut
[MAXLINE
];
1162 char flat_file
[MAXLINE
];
1169 flat_file
[0] = '\0';
1171 for(i
= 0 ; file_name
[i
] != NULL
; i
++) {
1172 strcat(flat_file
, file_name
[i
]);
1173 strcat(flat_file
, " ");
1175 filename
= flat_file
+1;
1178 if (!wPreferences
.flags
.nocpp
) {
1179 args
= MakeCPPArgs(filename
);
1181 wwarning(_("could not make arguments for menu file preprocessor"));
1183 sprintf(command
, "%s | %s %s", filename
, CPP_PATH
, args
);
1186 file
= popen(command
, "r");
1188 wsyserror(_("%s:could not open/preprocess menu file"), filename
);
1198 file
= popen(filename
, "r");
1201 wsyserror(_("%s:could not open menu file"), filename
);
1206 while (!IsEof(file
)) {
1207 if (!fgets(linebuf
, MAXLINE
, file
))
1209 line
= cropline(linebuf
);
1210 if (line
[0]==0 || line
[0]=='#' || (line
[0]=='/' && line
[1]=='/'))
1213 separateline(line
, title
, command
, params
, shortcut
);
1216 wwarning(_("%s:missing command in menu config: %s"), file_name
,
1220 if (strcasecmp(command
, "MENU")==0) {
1221 menu
= wMenuCreate(scr
, title
, True
);
1222 menu
->on_destroy
= removeShortcutsForMenu
;
1223 if (!parseCascade(scr
, menu
, file
, filename
)) {
1224 wMenuDestroy(menu
, True
);
1228 wwarning(_("%s:no title given for the root menu"), filename
);
1247 myCompare(dir_data
*d1
, dir_data
*d2
)
1249 return strcmp(d1
->name
, d2
->name
);
1253 /************ Menu Configuration From Directory *************/
1256 isFilePackage(char *file
)
1260 /* check if the extension indicates this file is a
1261 * file package. For now, only recognize .themed */
1265 if (l
> 7 && strcmp(&(file
[l
-7]), ".themed")==0) {
1274 readMenuDirectory(WScreen
*scr
, char *title
, char **path
, char *command
)
1277 struct dirent
*dentry
;
1278 struct stat stat_buf
;
1281 LinkedList
*dirs
= NULL
, *files
= NULL
;
1282 int length
, i
, have_space
=0;
1284 int stripExtension
= 0;
1287 while (path
[i
]!=NULL
) {
1288 if (strcmp(path
[i
], "-noext")==0) {
1294 dir
= opendir(path
[i
]);
1300 while ((dentry
= readdir(dir
))) {
1302 if (strcmp(dentry
->d_name
, ".")==0 ||
1303 strcmp(dentry
->d_name
, "..")==0)
1306 if (dentry
->d_name
[0] == '.')
1309 buffer
= wmalloc(strlen(path
[i
])+strlen(dentry
->d_name
)+4);
1311 wsyserror(_("out of memory while constructing directory menu %s"),
1316 strcpy(buffer
, path
[i
]);
1317 strcat(buffer
, "/");
1318 strcat(buffer
, dentry
->d_name
);
1320 if (stat(buffer
, &stat_buf
)!=0) {
1321 wsyserror(_("%s:could not stat file \"%s\" in menu directory"),
1322 path
[i
], dentry
->d_name
);
1324 Bool isFilePack
= False
;
1327 if (S_ISDIR(stat_buf
.st_mode
)
1328 && !(isFilePack
= isFilePackage(dentry
->d_name
))) {
1330 /* access always returns success for user root */
1331 if (access(buffer
, X_OK
)==0) {
1332 /* Directory is accesible. Add to directory list */
1334 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1335 data
->name
= wstrdup(dentry
->d_name
);
1338 list_insert_sorted(data
, &dirs
, (int(*)())myCompare
);
1340 } else if (S_ISREG(stat_buf
.st_mode
) || isFilePack
) {
1341 /* Hack because access always returns X_OK success for user root */
1342 #define S_IXANY (S_IXUSR | S_IXGRP | S_IXOTH)
1343 if ((command
!=NULL
&& access(buffer
, R_OK
)==0) ||
1344 (command
==NULL
&& access(buffer
, X_OK
)==0 &&
1345 (stat_buf
.st_mode
& S_IXANY
))) {
1347 data
= (dir_data
*) wmalloc(sizeof(dir_data
));
1348 data
->name
= wstrdup(dentry
->d_name
);
1351 list_insert_sorted(data
, &files
, (int(*)())myCompare
);
1362 if (!dirs
&& !files
)
1365 menu
= wMenuCreate(scr
, title
, False
);
1366 menu
->on_destroy
= removeShortcutsForMenu
;
1368 while (dirs
!= NULL
) {
1369 /* New directory. Use same OPEN_MENU command that was used
1370 * for the current directory. */
1371 dir_data
*d
= (dir_data
*)dirs
->head
;
1373 length
= strlen(path
[d
->index
])+strlen(d
->name
)+6;
1375 length
+= strlen(command
) + 6;
1376 buffer
= wmalloc(length
);
1378 wsyserror(_("out of memory while constructing directory menu %s"),
1383 have_space
= strchr(path
[d
->index
], ' ')!=NULL
||
1384 strchr(d
->name
, ' ')!=NULL
;
1388 strcat(buffer
, path
[d
->index
]);
1390 strcpy(buffer
, path
[d
->index
]);
1392 strcat(buffer
, "/");
1393 strcat(buffer
, d
->name
);
1395 strcat(buffer
, "\"");
1397 strcat(buffer
, " WITH ");
1398 strcat(buffer
, command
);
1401 addMenuEntry(menu
, d
->name
, NULL
, "OPEN_MENU", buffer
, path
[d
->index
]);
1409 list_remove_head(&dirs
);
1412 while (files
!= NULL
) {
1413 /* executable: add as entry */
1414 dir_data
*f
= (dir_data
*) files
->head
;;
1416 length
= strlen(path
[f
->index
])+strlen(f
->name
)+6;
1418 length
+= strlen(command
);
1420 buffer
= wmalloc(length
);
1422 wsyserror(_("out of memory while constructing directory menu %s"),
1427 have_space
= strchr(path
[f
->index
], ' ')!=NULL
||
1428 strchr(f
->name
, ' ')!=NULL
;
1429 if (command
!=NULL
) {
1430 strcpy(buffer
, command
);
1431 strcat(buffer
, " ");
1433 strcat(buffer
, "\"");
1434 strcat(buffer
, path
[f
->index
]);
1439 strcat(buffer
, path
[f
->index
]);
1441 strcpy(buffer
, path
[f
->index
]);
1444 strcat(buffer
, "/");
1445 strcat(buffer
, f
->name
);
1447 strcat(buffer
, "\"");
1449 if (stripExtension
) {
1450 char *ptr
= strrchr(f
->name
, '.');
1451 if (ptr
&& ptr
!=f
->name
)
1454 addMenuEntry(menu
, f
->name
, NULL
, "EXEC", buffer
, path
[f
->index
]);
1462 list_remove_head(&files
);
1469 /************ Menu Configuration From WMRootMenu *************/
1472 makeDefaultMenu(WScreen
*scr
)
1476 menu
= wMenuCreate(scr
, _("Commands"), True
);
1477 wMenuAddCallback(menu
, "XTerm", execCommand
, "xterm");
1478 wMenuAddCallback(menu
, "rxvt", execCommand
, "rxvt");
1479 wMenuAddCallback(menu
, _("Restart"), restartCommand
, NULL
);
1480 wMenuAddCallback(menu
, _("Exit..."), exitCommand
, NULL
);
1489 *----------------------------------------------------------------------
1491 * Reads root menu configuration from defaults database.
1493 *----------------------------------------------------------------------
1496 configureMenu(WScreen
*scr
, proplist_t definition
)
1501 proplist_t title
, command
, params
;
1505 if (PLIsString(definition
)) {
1506 struct stat stat_buf
;
1508 Bool menu_is_default
= False
;
1510 /* menu definition is a string. Probably a path, so parse the file */
1512 tmp
= wexpandpath(PLGetString(definition
));
1515 path
= wmalloc(strlen(tmp
)+32);
1519 strcat(path
, Locale
);
1521 /* look for menu.xy */
1522 if (stat(path
, &stat_buf
)<0) {
1526 path
[strlen(path
)-(i
-2)]=0;
1527 /* look for menu.xy_zw */
1528 if (stat(path
, &stat_buf
)<0) {
1530 /* If did not find any localized menus, try
1531 * only menu. This can also mean that
1532 * the path in WMRootMenu was already the
1533 * path for the localized menu (eg: menu = "menu.ab")
1545 path
= wfindfile(DEF_CONFIG_PATHS
, tmp
);
1548 path
= wfindfile(DEF_CONFIG_PATHS
, DEF_MENU_FILE
);
1549 menu_is_default
= True
;
1553 wsyserror(_("could not find menu file \"%s\" referenced in WMRootMenu"),
1559 if (stat(path
, &stat_buf
)<0) {
1560 wsyserror(_("could not access menu \"%s\" referenced in WMRootMenu"), path
);
1566 if (!scr
->root_menu
|| stat_buf
.st_mtime
> scr
->root_menu
->timestamp
1567 /* if the pointer in WMRootMenu has changed */
1568 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1570 if (menu_is_default
) {
1571 wwarning(_("using default menu file \"%s\" as the menu referenced in WMRootMenu could not be found "),
1575 menu
= readMenuFile(scr
, path
);
1577 menu
->timestamp
= MAX(stat_buf
.st_mtime
, WDRootMenu
->timestamp
);
1587 count
= PLGetNumberOfElements(definition
);
1591 elem
= PLGetArrayElement(definition
, 0);
1592 if (!PLIsString(elem
)) {
1593 tmp
= PLGetDescription(elem
);
1594 wwarning(_("%s:format error in root menu configuration \"%s\""),
1599 mtitle
= PLGetString(elem
);
1601 menu
= wMenuCreate(scr
, mtitle
, False
);
1602 menu
->on_destroy
= removeShortcutsForMenu
;
1604 #ifdef GLOBAL_SUBMENU_FILE
1609 submenu
= readMenuFile(scr
, GLOBAL_SUBMENU_FILE
);
1612 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
, NULL
);
1613 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1618 for (i
=1; i
<count
; i
++) {
1619 elem
= PLGetArrayElement(definition
, i
);
1621 if (PLIsString(elem
)) {
1624 file
= PLGetString(elem
);
1628 if (!PLIsArray(elem
) || PLGetNumberOfElements(elem
) < 2)
1631 if (PLIsArray(PLGetArrayElement(elem
,1))) {
1636 submenu
= configureMenu(scr
, elem
);
1638 mentry
= wMenuAddCallback(menu
, submenu
->frame
->title
, NULL
,
1640 wMenuEntrySetCascade(menu
, mentry
, submenu
);
1647 title
= PLGetArrayElement(elem
, idx
++);
1648 shortcut
= PLGetArrayElement(elem
, idx
++);
1649 if (strcmp(PLGetString(shortcut
), "SHORTCUT")==0) {
1650 shortcut
= PLGetArrayElement(elem
, idx
++);
1651 command
= PLGetArrayElement(elem
, idx
++);
1656 params
= PLGetArrayElement(elem
, idx
++);
1658 if (!title
|| !command
)
1661 addMenuEntry(menu
, PLGetString(title
),
1662 shortcut
? PLGetString(shortcut
) : NULL
,
1663 PLGetString(command
),
1664 params
? PLGetString(params
) : NULL
, "WMRootMenu");
1669 tmp
= PLGetDescription(elem
);
1670 wwarning(_("%s:format error in root menu configuration \"%s\""),
1686 *----------------------------------------------------------------------
1688 * Opens the root menu, parsing the menu configuration from the
1689 * defaults database.
1690 * If the menu is already mapped and is not sticked to the
1691 * root window, it will be unmapped.
1694 * The menu may be remade.
1697 * Construction of OPEN_MENU entries are delayed to the moment the
1699 *----------------------------------------------------------------------
1702 OpenRootMenu(WScreen
*scr
, int x
, int y
, int keyboard
)
1705 proplist_t definition
;
1707 static proplist_t domain=NULL;
1710 domain = PLMakeString("WMRootMenu");
1714 scr
->flags
.root_menu_changed_shortcuts
= 0;
1715 scr
->flags
.added_workspace_menu
= 0;
1717 if (scr
->root_menu
&& scr
->root_menu
->flags
.mapped
) {
1718 menu
= scr
->root_menu
;
1719 if (!menu
->flags
.buttoned
) {
1722 wRaiseFrame(menu
->frame
->core
);
1725 wMenuMapAt(menu
, 0, 0, True
);
1727 wMenuMapCopyAt(menu
, x
-menu
->frame
->core
->width
/2,
1728 y
-menu
->frame
->top_width
/2);
1734 definition
= WDRootMenu
->dictionary
;
1737 definition = PLGetDomain(domain);
1740 if (PLIsArray(definition
)) {
1742 || WDRootMenu
->timestamp
> scr
->root_menu
->timestamp
) {
1743 menu
= configureMenu(scr
, definition
);
1745 menu
->timestamp
= WDRootMenu
->timestamp
;
1750 menu
= configureMenu(scr
, definition
);
1755 /* menu hasn't changed or could not be read */
1756 if (!scr
->root_menu
) {
1757 menu
= makeDefaultMenu(scr
);
1758 scr
->root_menu
= menu
;
1760 menu
= scr
->root_menu
;
1764 wMenuDestroy(scr
->root_menu
, True
);
1765 scr
->root_menu
= menu
;
1768 wMenuMapAt(menu
, x
-menu
->frame
->core
->width
/2, y
-menu
->frame
->top_width
/2,
1772 if (scr
->flags
.root_menu_changed_shortcuts
)
1773 rebindKeygrabs(scr
);