WPrefs.app/Menu.c

   1 /* Menu.c- menu definition
   2  *
   3  *  WPrefs - Window Maker Preferences Program
   4  *
   5  *  Copyright (c) 2000-2003 Alfredo K. Kojima
   6  *
   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.
  11  *
  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.
  16  *
  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,
  20  *  USA.
  21  */
  22
  23 #include "WPrefs.h"
  24 #include <assert.h>
  25 #include <ctype.h>
  26
  27 #include <X11/keysym.h>
  28 #include <X11/cursorfont.h>
  29
  30 #include "editmenu.h"
  31
  32 typedef enum {
  33         NoInfo,
  34         ExecInfo,
  35         CommandInfo,
  36         ExternalInfo,
  37         PipeInfo,
  38         DirectoryInfo,
  39         WSMenuInfo,
  40         WWindowListInfo,
  41         LastInfo
  42 } InfoType;
  43
  44 #define MAX_SECTION_SIZE 4
  45
  46 typedef struct _Panel {
  47         WMBox *box;
  48         char *sectionName;
  49
  50         char *description;
  51
  52         CallbackRec callbacks;
  53         WMWidget *parent;
  54
  55         WMFont *boldFont;
  56         WMFont *normalFont;
  57         WMColor *white;
  58         WMColor *gray;
  59         WMColor *black;
  60
  61         WMPixmap *markerPix[LastInfo];
  62
  63         WMPopUpButton *typeP;
  64
  65         WMWidget *itemPad[3];
  66         int currentPad;
  67
  68         WEditMenu *menu;
  69         char *menuPath;
  70
  71         WMFrame *optionsF;
  72
  73         WMFrame *commandF;
  74         WMTextField *commandT;  /* command to run */
  75         WMButton *browseB;
  76         WMButton *xtermC;       /* inside xterm? */
  77
  78         WMFrame *pathF;
  79         WMTextField *pathT;
  80
  81         WMFrame *pipeF;
  82         WMTextField *pipeT;
  83         WMButton *pipeCacheB;
  84
  85         WMFrame *dpathF;
  86         WMTextField *dpathT;
  87
  88         WMFrame *dcommandF;
  89         WMTextField *dcommandT;
  90
  91         WMButton *dstripB;
  92
  93         WMFrame *shortF;
  94         WMTextField *shortT;
  95         WMButton *sgrabB;
  96         WMButton *sclearB;
  97
  98         WMList *icommandL;
  99
 100         WMFrame *paramF;
 101         WMTextField *paramT;
 102
 103         WMButton *quickB;
 104
 105         Bool dontAsk;           /* whether to comfirm submenu remove */
 106         Bool dontSave;
 107
 108         Bool capturing;
 109
 110         /* about the currently selected item */
 111         WEditMenuItem *currentItem;
 112         InfoType currentType;
 113         WMWidget *sections[LastInfo][MAX_SECTION_SIZE];
 114 } _Panel;
 115
 116 typedef struct {
 117         InfoType type;
 118         union {
 119                 struct {
 120                         int command;
 121                         char *parameter;
 122                         char *shortcut;
 123                 } command;
 124                 struct {
 125                         char *command;
 126                         char *shortcut;
 127                 } exec;
 128                 struct {
 129                         char *path;
 130                 } external;
 131                 struct {
 132                         char *command;
 133                         unsigned cached:1;
 134                 } pipe;
 135                 struct {
 136                         char *directory;
 137                         char *command;
 138                         unsigned stripExt:1;
 139                 } directory;
 140         } param;
 141 } ItemData;
 142
 143 static char *commandNames[] = {
 144         "ARRANGE_ICONS",
 145         "HIDE_OTHERS",
 146         "SHOW_ALL",
 147         "EXIT",
 148         "SHUTDOWN",
 149         "RESTART",
 150         "RESTART",
 151         "SAVE_SESSION",
 152         "CLEAR_SESSION",
 153         "REFRESH",
 154         "INFO_PANEL",
 155         "LEGAL_PANEL"
 156 };
 157
 158 #define NEW(type) memset(wmalloc(sizeof(type)), 0, sizeof(type))
 159
 160 #define ICON_FILE       "menus"
 161
 162 static void showData(_Panel * panel);
 163
 164 static void updateMenuItem(_Panel * panel, WEditMenuItem * item, WMWidget * changedWidget);
 165
 166 static void menuItemSelected(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item);
 167
 168 static void menuItemDeselected(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item);
 169
 170 static void menuItemCloned(struct WEditMenuDelegate *delegate, WEditMenu * menu,
 171                            WEditMenuItem * origItem, WEditMenuItem * newItem);
 172
 173 static void menuItemEdited(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item);
 174
 175 static Bool shouldRemoveItem(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item);
 176
 177 static void freeItemData(ItemData * data);
 178
 179 static WEditMenuDelegate menuDelegate = {
 180         NULL,
 181         menuItemCloned,
 182         menuItemEdited,
 183         menuItemSelected,
 184         menuItemDeselected,
 185         shouldRemoveItem
 186 };
 187
 188 static void dataChanged(void *self, WMNotification * notif)
 189 {
 190         _Panel *panel = (_Panel *) self;
 191         WEditMenuItem *item = panel->currentItem;
 192         WMWidget *w = (WMWidget *) WMGetNotificationObject(notif);
 193
 194         updateMenuItem(panel, item, w);
 195 }
 196
 197 static void buttonClicked(WMWidget * w, void *data)
 198 {
 199         _Panel *panel = (_Panel *) data;
 200         WEditMenuItem *item = panel->currentItem;
 201
 202         updateMenuItem(panel, item, w);
 203 }
 204
 205 static void icommandLClicked(WMWidget * w, void *data)
 206 {
 207         _Panel *panel = (_Panel *) data;
 208         int cmd;
 209
 210         cmd = WMGetListSelectedItemRow(w);
 211         if (cmd == 3 || cmd == 4) {
 212                 WMMapWidget(panel->quickB);
 213         } else {
 214                 WMUnmapWidget(panel->quickB);
 215         }
 216         if (cmd == 6) {
 217                 WMMapWidget(panel->paramF);
 218         } else {
 219                 WMUnmapWidget(panel->paramF);
 220         }
 221 }
 222
 223 static void browseForFile(WMWidget * self, void *clientData)
 224 {
 225         _Panel *panel = (_Panel *) clientData;
 226         WMFilePanel *filePanel;
 227         char *text, *oldprog, *newprog;
 228
 229         filePanel = WMGetOpenPanel(WMWidgetScreen(self));
 230         text = WMGetTextFieldText(panel->commandT);
 231
 232         oldprog = wtrimspace(text);
 233         wfree(text);
 234
 235         if (oldprog[0] == 0 || oldprog[0] != '/') {
 236                 wfree(oldprog);
 237                 oldprog = wstrdup("/");
 238         } else {
 239                 char *ptr = oldprog;
 240                 while (*ptr && !isspace(*ptr))
 241                         ptr++;
 242                 *ptr = 0;
 243         }
 244
 245         WMSetFilePanelCanChooseDirectories(filePanel, False);
 246
 247         if (WMRunModalFilePanelForDirectory(filePanel, panel->parent, oldprog, _("Select Program"), NULL) == True) {
 248                 newprog = WMGetFilePanelFileName(filePanel);
 249                 WMSetTextFieldText(panel->commandT, newprog);
 250                 updateMenuItem(panel, panel->currentItem, panel->commandT);
 251                 wfree(newprog);
 252         }
 253
 254         wfree(oldprog);
 255 }
 256
 257 static char *captureShortcut(Display * dpy, _Panel * panel)
 258 {
 259         XEvent ev;
 260         KeySym ksym;
 261         char buffer[64];
 262         char *key = NULL;
 263
 264         while (panel->capturing) {
 265                 XAllowEvents(dpy, AsyncKeyboard, CurrentTime);
 266                 WMNextEvent(dpy, &ev);
 267                 if (ev.type == KeyPress && ev.xkey.keycode != 0) {
 268                         ksym = XKeycodeToKeysym(dpy, ev.xkey.keycode, 0);
 269                         if (!IsModifierKey(ksym)) {
 270                                 key = XKeysymToString(ksym);
 271                                 panel->capturing = 0;
 272                                 break;
 273                         }
 274                 }
 275                 WMHandleEvent(&ev);
 276         }
 277
 278         if (!key)
 279                 return NULL;
 280
 281         buffer[0] = 0;
 282
 283         if (ev.xkey.state & ControlMask) {
 284                 strcat(buffer, "Control+");
 285         }
 286         if (ev.xkey.state & ShiftMask) {
 287                 strcat(buffer, "Shift+");
 288         }
 289         if (ev.xkey.state & Mod1Mask) {
 290                 strcat(buffer, "Mod1+");
 291         }
 292         if (ev.xkey.state & Mod2Mask) {
 293                 strcat(buffer, "Mod2+");
 294         }
 295         if (ev.xkey.state & Mod3Mask) {
 296                 strcat(buffer, "Mod3+");
 297         }
 298         if (ev.xkey.state & Mod4Mask) {
 299                 strcat(buffer, "Mod4+");
 300         }
 301         if (ev.xkey.state & Mod5Mask) {
 302                 strcat(buffer, "Mod5+");
 303         }
 304         strcat(buffer, key);
 305
 306         return wstrdup(buffer);
 307 }
 308
 309 static void sgrabClicked(WMWidget * w, void *data)
 310 {
 311         _Panel *panel = (_Panel *) data;
 312         Display *dpy = WMScreenDisplay(WMWidgetScreen(panel->parent));
 313         char *shortcut;
 314
 315         if (w == panel->sclearB) {
 316                 WMSetTextFieldText(panel->shortT, "");
 317                 updateMenuItem(panel, panel->currentItem, panel->shortT);
 318                 return;
 319         }
 320
 321         if (!panel->capturing) {
 322                 panel->capturing = 1;
 323                 WMSetButtonText(w, _("Cancel"));
 324                 XGrabKeyboard(dpy, WMWidgetXID(panel->parent), True, GrabModeAsync, GrabModeAsync, CurrentTime);
 325                 shortcut = captureShortcut(dpy, panel);
 326                 if (shortcut) {
 327                         WMSetTextFieldText(panel->shortT, shortcut);
 328                         updateMenuItem(panel, panel->currentItem, panel->shortT);
 329                         wfree(shortcut);
 330                 }
 331         }
 332         panel->capturing = 0;
 333         WMSetButtonText(w, _("Capture"));
 334         XUngrabKeyboard(dpy, CurrentTime);
 335 }
 336
 337 static void changedItemPad(WMWidget * w, void *data)
 338 {
 339         _Panel *panel = (_Panel *) data;
 340         int padn = WMGetPopUpButtonSelectedItem(w);
 341
 342         WMUnmapWidget(panel->itemPad[panel->currentPad]);
 343         WMMapWidget(panel->itemPad[padn]);
 344
 345         panel->currentPad = padn;
 346 }
 347
 348 static WEditMenu *putNewSubmenu(WEditMenu * menu, char *title)
 349 {
 350         WEditMenu *tmp;
 351         WEditMenuItem *item;
 352
 353         item = WAddMenuItemWithTitle(menu, title);
 354
 355         tmp = WCreateEditMenu(WMWidgetScreen(menu), title);
 356         WSetEditMenuAcceptsDrop(tmp, True);
 357         WSetEditMenuDelegate(tmp, &menuDelegate);
 358         WSetEditMenuSubmenu(menu, item, tmp);
 359
 360         return tmp;
 361 }
 362
 363 static ItemData *putNewItem(_Panel * panel, WEditMenu * menu, int type, char *title)
 364 {
 365         WEditMenuItem *item;
 366         ItemData *data;
 367
 368         item = WAddMenuItemWithTitle(menu, title);
 369
 370         data = NEW(ItemData);
 371         data->type = type;
 372         WSetEditMenuItemData(item, data, (WMCallback *) freeItemData);
 373         WSetEditMenuItemImage(item, panel->markerPix[type]);
 374
 375         return data;
 376 }
 377
 378 static WEditMenu *makeFactoryMenu(WMWidget * parent, int width)
 379 {
 380         WEditMenu *pad;
 381
 382         pad = WCreateEditMenuPad(parent);
 383         WMResizeWidget(pad, width, 10);
 384         WSetEditMenuMinSize(pad, wmksize(width, 0));
 385         WSetEditMenuMaxSize(pad, wmksize(width, 0));
 386         WSetEditMenuSelectable(pad, False);
 387         WSetEditMenuEditable(pad, False);
 388         WSetEditMenuIsFactory(pad, True);
 389         WSetEditMenuDelegate(pad, &menuDelegate);
 390
 391         return pad;
 392 }
 393
 394 static void createPanel(_Panel * p)
 395 {
 396         _Panel *panel = (_Panel *) p;
 397         WMScreen *scr = WMWidgetScreen(panel->parent);
 398         WMColor *black = WMBlackColor(scr);
 399         WMColor *white = WMWhiteColor(scr);
 400         WMColor *gray = WMGrayColor(scr);
 401         WMFont *bold = WMBoldSystemFontOfSize(scr, 12);
 402         WMFont *font = WMSystemFontOfSize(scr, 12);
 403         WMLabel *label;
 404         int width;
 405
 406         menuDelegate.data = panel;
 407
 408         panel->boldFont = bold;
 409         panel->normalFont = font;
 410
 411         panel->black = black;
 412         panel->white = white;
 413         panel->gray = gray;
 414
 415         {
 416                 Pixmap pix;
 417                 Display *dpy = WMScreenDisplay(scr);
 418                 GC gc;
 419                 WMPixmap *pixm;
 420
 421                 pixm = WMCreatePixmap(scr, 7, 7, WMScreenDepth(scr), True);
 422
 423                 pix = WMGetPixmapXID(pixm);
 424
 425                 XDrawLine(dpy, pix, WMColorGC(black), 0, 3, 6, 3);
 426                 XDrawLine(dpy, pix, WMColorGC(black), 3, 0, 3, 6);
 427                 /*
 428                    XDrawLine(dpy, pix, WMColorGC(black), 1, 0, 3, 3);
 429                    XDrawLine(dpy, pix, WMColorGC(black), 1, 6, 3, 3);
 430                    XDrawLine(dpy, pix, WMColorGC(black), 0, 0, 0, 6);
 431                  */
 432
 433                 pix = WMGetPixmapMaskXID(pixm);
 434
 435                 gc = XCreateGC(dpy, pix, 0, NULL);
 436
 437                 XSetForeground(dpy, gc, 0);
 438                 XFillRectangle(dpy, pix, gc, 0, 0, 7, 7);
 439
 440                 XSetForeground(dpy, gc, 1);
 441                 XDrawLine(dpy, pix, gc, 0, 3, 6, 3);
 442                 XDrawLine(dpy, pix, gc, 3, 0, 3, 6);
 443
 444                 panel->markerPix[ExternalInfo] = pixm;
 445                 panel->markerPix[PipeInfo] = pixm;
 446                 panel->markerPix[DirectoryInfo] = pixm;
 447                 panel->markerPix[WSMenuInfo] = pixm;
 448                 panel->markerPix[WWindowListInfo] = pixm;
 449
 450                 XFreeGC(dpy, gc);
 451         }
 452
 453         panel->box = WMCreateBox(panel->parent);
 454         WMSetViewExpandsToParent(WMWidgetView(panel->box), 2, 2, 2, 2);
 455
 456         panel->typeP = WMCreatePopUpButton(panel->box);
 457         WMResizeWidget(panel->typeP, 150, 20);
 458         WMMoveWidget(panel->typeP, 10, 10);
 459
 460         WMAddPopUpButtonItem(panel->typeP, _("New Items"));
 461         WMAddPopUpButtonItem(panel->typeP, _("Sample Commands"));
 462         WMAddPopUpButtonItem(panel->typeP, _("Sample Submenus"));
 463
 464         WMSetPopUpButtonAction(panel->typeP, changedItemPad, panel);
 465
 466         WMSetPopUpButtonSelectedItem(panel->typeP, 0);
 467
 468         {
 469                 WEditMenu *pad;
 470                 WEditMenu *smenu;
 471                 ItemData *data;
 472
 473                 pad = makeFactoryMenu(panel->box, 150);
 474                 WMMoveWidget(pad, 10, 40);
 475
 476                 data = putNewItem(panel, pad, ExecInfo, _("Run Program"));
 477                 data = putNewItem(panel, pad, CommandInfo, _("Internal Command"));
 478                 smenu = putNewSubmenu(pad, _("Submenu"));
 479                 data = putNewItem(panel, pad, ExternalInfo, _("External Submenu"));
 480                 data = putNewItem(panel, pad, PipeInfo, _("Generated Submenu"));
 481                 data = putNewItem(panel, pad, DirectoryInfo, _("Directory Contents"));
 482                 data = putNewItem(panel, pad, WSMenuInfo, _("Workspace Menu"));
 483                 data = putNewItem(panel, pad, WWindowListInfo, _("Window List Menu"));
 484
 485                 panel->itemPad[0] = pad;
 486         }
 487
 488         {
 489                 WEditMenu *pad;
 490                 ItemData *data;
 491                 WMScrollView *sview;
 492
 493                 sview = WMCreateScrollView(panel->box);
 494                 WMResizeWidget(sview, 150, 180);
 495                 WMMoveWidget(sview, 10, 40);
 496                 WMSetScrollViewHasVerticalScroller(sview, True);
 497
 498                 pad = makeFactoryMenu(panel->box, 130);
 499
 500                 WMSetScrollViewContentView(sview, WMWidgetView(pad));
 501
 502                 data = putNewItem(panel, pad, ExecInfo, _("XTerm"));
 503                 data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white";
 504
 505                 data = putNewItem(panel, pad, ExecInfo, _("rxvt"));
 506                 data->param.exec.command = "rxvt";
 507
 508                 data = putNewItem(panel, pad, ExecInfo, _("ETerm"));
 509                 data->param.exec.command = "eterm";
 510
 511                 data = putNewItem(panel, pad, ExecInfo, _("Run..."));
 512                 data->param.exec.command = _("%a(Run,Type command to run)");
 513
 514                 data = putNewItem(panel, pad, ExecInfo, _("Netscape"));
 515                 data->param.exec.command = "netscape";
 516
 517                 data = putNewItem(panel, pad, ExecInfo, _("gimp"));
 518                 data->param.exec.command = "gimp";
 519
 520                 data = putNewItem(panel, pad, ExecInfo, _("epic"));
 521                 data->param.exec.command = "xterm -e epic";
 522
 523                 data = putNewItem(panel, pad, ExecInfo, _("ee"));
 524                 data->param.exec.command = "ee";
 525
 526                 data = putNewItem(panel, pad, ExecInfo, _("xv"));
 527                 data->param.exec.command = "xv";
 528
 529                 data = putNewItem(panel, pad, ExecInfo, _("Acrobat Reader"));
 530                 data->param.exec.command = "acroread || /usr/local/Acrobat4/bin/acroread";
 531
 532                 data = putNewItem(panel, pad, ExecInfo, _("ghostview"));
 533                 data->param.exec.command = "gv";
 534
 535                 data = putNewItem(panel, pad, CommandInfo, _("Exit Window Maker"));
 536                 data->param.command.command = 3;
 537
 538                 WMMapWidget(pad);
 539
 540                 panel->itemPad[1] = sview;
 541         }
 542
 543         {
 544                 WEditMenu *pad, *smenu;
 545                 ItemData *data;
 546                 WMScrollView *sview;
 547
 548                 sview = WMCreateScrollView(panel->box);
 549                 WMResizeWidget(sview, 150, 180);
 550                 WMMoveWidget(sview, 10, 40);
 551                 WMSetScrollViewHasVerticalScroller(sview, True);
 552
 553                 pad = makeFactoryMenu(panel->box, 130);
 554
 555                 WMSetScrollViewContentView(sview, WMWidgetView(pad));
 556
 557                 data = putNewItem(panel, pad, ExternalInfo, _("Debian Menu"));
 558                 data->param.pipe.command = "/etc/X11/WindowMaker/menu.hook";
 559
 560                 data = putNewItem(panel, pad, PipeInfo, _("RedHat Menu"));
 561                 data->param.pipe.command = "wmconfig --output wmaker";
 562
 563                 data = putNewItem(panel, pad, PipeInfo, _("Menu Conectiva"));
 564                 data->param.pipe.command = "wmconfig --output wmaker";
 565
 566                 data = putNewItem(panel, pad, DirectoryInfo, _("Themes"));
 567                 data->param.directory.command = "setstyle";
 568                 data->param.directory.directory =
 569                     "/usr/share/WindowMaker/Themes /usr/local/share/WindowMaker/Themes $HOME/GNUstep/Library/WindowMaker/Themes";
 570                 data->param.directory.stripExt = 1;
 571
 572                 data = putNewItem(panel, pad, DirectoryInfo, _("Bg Images (scale)"));
 573                 data->param.directory.command = "wmsetbg -u -s";
 574                 data->param.directory.directory =
 575                     "/opt/kde2/share/wallpapers /usr/share/WindowMaker/Backgrounds $HOME/GNUstep/Library/WindowMaker/Backgrounds";
 576                 data->param.directory.stripExt = 1;
 577
 578                 data = putNewItem(panel, pad, DirectoryInfo, _("Bg Images (tile)"));
 579                 data->param.directory.command = "wmsetbg -u -t";
 580                 data->param.directory.directory =
 581                     "/opt/kde2/share/wallpapers /usr/share/WindowMaker/Backgrounds $HOME/GNUstep/Library/WindowMaker/Backgrounds";
 582                 data->param.directory.stripExt = 1;
 583
 584                 smenu = putNewSubmenu(pad, _("Assorted XTerms"));
 585
 586                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Yellow on Blue"));
 587                 data->param.exec.command = "xterm -sb -sl 2000 -bg midnightblue -fg yellow";
 588
 589                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Black"));
 590                 data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white";
 591
 592                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Black on White"));
 593                 data->param.exec.command = "xterm -sb -sl 2000 -bg white -fg black";
 594
 595                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Black on Beige"));
 596                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#bbbb99' -fg black";
 597
 598                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Green"));
 599                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#228822' -fg white";
 600
 601                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Olive"));
 602                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#335533' -fg white";
 603
 604                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Blue on Blue"));
 605                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#112244' -fg '#88aabb'";
 606
 607                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm BIG FONTS"));
 608                 data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white -fn 10x20";
 609
 610                 WMMapWidget(pad);
 611
 612                 panel->itemPad[2] = sview;
 613         }
 614
 615         width = FRAME_WIDTH - 20 - 150 - 10 - 2;
 616
 617         panel->optionsF = WMCreateFrame(panel->box);
 618         WMResizeWidget(panel->optionsF, width, FRAME_HEIGHT - 15);
 619         WMMoveWidget(panel->optionsF, 10 + 150 + 10, 5);
 620
 621         width -= 20;
 622
 623         /* command */
 624
 625         panel->commandF = WMCreateFrame(panel->optionsF);
 626         WMResizeWidget(panel->commandF, width, 50);
 627         WMMoveWidget(panel->commandF, 10, 20);
 628         WMSetFrameTitle(panel->commandF, _("Program to Run"));
 629         WMSetFrameTitlePosition(panel->commandF, WTPAtTop);
 630
 631         panel->commandT = WMCreateTextField(panel->commandF);
 632         WMResizeWidget(panel->commandT, width - 95, 20);
 633         WMMoveWidget(panel->commandT, 10, 20);
 634
 635         panel->browseB = WMCreateCommandButton(panel->commandF);
 636         WMResizeWidget(panel->browseB, 70, 24);
 637         WMMoveWidget(panel->browseB, width - 80, 18);
 638         WMSetButtonText(panel->browseB, _("Browse"));
 639         WMSetButtonAction(panel->browseB, browseForFile, panel);
 640
 641         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->commandT);
 642
 643 #if 0
 644         panel->xtermC = WMCreateSwitchButton(panel->commandF);
 645         WMResizeWidget(panel->xtermC, width - 20, 20);
 646         WMMoveWidget(panel->xtermC, 10, 50);
 647         WMSetButtonText(panel->xtermC, _("Run the program inside a Xterm"));
 648 #endif
 649         WMMapSubwidgets(panel->commandF);
 650
 651         /* path */
 652
 653         panel->pathF = WMCreateFrame(panel->optionsF);
 654         WMResizeWidget(panel->pathF, width, 150);
 655         WMMoveWidget(panel->pathF, 10, 40);
 656         WMSetFrameTitle(panel->pathF, _("Path for Menu"));
 657
 658         panel->pathT = WMCreateTextField(panel->pathF);
 659         WMResizeWidget(panel->pathT, width - 20, 20);
 660         WMMoveWidget(panel->pathT, 10, 20);
 661
 662         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->pathT);
 663
 664         label = WMCreateLabel(panel->pathF);
 665         WMResizeWidget(label, width - 20, 80);
 666         WMMoveWidget(label, 10, 50);
 667         WMSetLabelText(label, _("Enter the path for a file containing a menu\n"
 668                                 "or a list of directories with the programs you\n"
 669                                 "want to have listed in the menu. Ex:\n"
 670                                 "~/GNUstep/Library/WindowMaker/menu\n" "or\n" "/usr/X11R6/bin ~/xbin"));
 671
 672         WMMapSubwidgets(panel->pathF);
 673
 674         /* pipe */
 675
 676         panel->pipeF = WMCreateFrame(panel->optionsF);
 677         WMResizeWidget(panel->pipeF, width, 155);
 678         WMMoveWidget(panel->pipeF, 10, 30);
 679         WMSetFrameTitle(panel->pipeF, _("Command"));
 680
 681         panel->pipeT = WMCreateTextField(panel->pipeF);
 682         WMResizeWidget(panel->pipeT, width - 20, 20);
 683         WMMoveWidget(panel->pipeT, 10, 20);
 684
 685         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->pipeT);
 686
 687         label = WMCreateLabel(panel->pipeF);
 688         WMResizeWidget(label, width - 20, 40);
 689         WMMoveWidget(label, 10, 50);
 690         WMSetLabelText(label, _("Enter a command that outputs a menu\n" "definition to stdout when invoked."));
 691
 692         panel->pipeCacheB = WMCreateSwitchButton(panel->pipeF);
 693         WMResizeWidget(panel->pipeCacheB, width - 20, 40);
 694         WMMoveWidget(panel->pipeCacheB, 10, 110);
 695         WMSetButtonText(panel->pipeCacheB, _("Cache menu contents after opening for\n" "the first time"));
 696
 697         WMMapSubwidgets(panel->pipeF);
 698
 699         /* directory menu */
 700
 701         panel->dcommandF = WMCreateFrame(panel->optionsF);
 702         WMResizeWidget(panel->dcommandF, width, 90);
 703         WMMoveWidget(panel->dcommandF, 10, 25);
 704         WMSetFrameTitle(panel->dcommandF, _("Command to Open Files"));
 705
 706         panel->dcommandT = WMCreateTextField(panel->dcommandF);
 707         WMResizeWidget(panel->dcommandT, width - 20, 20);
 708         WMMoveWidget(panel->dcommandT, 10, 20);
 709
 710         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->dcommandT);
 711
 712         label = WMCreateLabel(panel->dcommandF);
 713         WMResizeWidget(label, width - 20, 45);
 714         WMMoveWidget(label, 10, 40);
 715         WMSetLabelText(label, _("Enter the command you want to use to open the\n"
 716                                 "files in the directories listed below."));
 717
 718         WMMapSubwidgets(panel->dcommandF);
 719
 720         panel->dpathF = WMCreateFrame(panel->optionsF);
 721         WMResizeWidget(panel->dpathF, width, 80);
 722         WMMoveWidget(panel->dpathF, 10, 125);
 723         WMSetFrameTitle(panel->dpathF, _("Directories with Files"));
 724
 725         panel->dpathT = WMCreateTextField(panel->dpathF);
 726         WMResizeWidget(panel->dpathT, width - 20, 20);
 727         WMMoveWidget(panel->dpathT, 10, 20);
 728
 729         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->dpathT);
 730
 731         panel->dstripB = WMCreateSwitchButton(panel->dpathF);
 732         WMResizeWidget(panel->dstripB, width - 20, 20);
 733         WMMoveWidget(panel->dstripB, 10, 50);
 734         WMSetButtonText(panel->dstripB, _("Strip extensions from file names"));
 735
 736         WMSetButtonAction(panel->dstripB, buttonClicked, panel);
 737
 738         WMMapSubwidgets(panel->dpathF);
 739
 740         /* shortcut */
 741
 742         panel->shortF = WMCreateFrame(panel->optionsF);
 743         WMResizeWidget(panel->shortF, width, 50);
 744         WMMoveWidget(panel->shortF, 10, 160);
 745         WMSetFrameTitle(panel->shortF, _("Keyboard Shortcut"));
 746
 747         panel->shortT = WMCreateTextField(panel->shortF);
 748         WMResizeWidget(panel->shortT, width - 20 - 150, 20);
 749         WMMoveWidget(panel->shortT, 10, 20);
 750
 751         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->shortT);
 752
 753         panel->sgrabB = WMCreateCommandButton(panel->shortF);
 754         WMResizeWidget(panel->sgrabB, 70, 24);
 755         WMMoveWidget(panel->sgrabB, width - 80, 18);
 756         WMSetButtonText(panel->sgrabB, _("Capture"));
 757         WMSetButtonAction(panel->sgrabB, sgrabClicked, panel);
 758
 759         panel->sclearB = WMCreateCommandButton(panel->shortF);
 760         WMResizeWidget(panel->sclearB, 70, 24);
 761         WMMoveWidget(panel->sclearB, width - 155, 18);
 762         WMSetButtonText(panel->sclearB, _("Clear"));
 763         WMSetButtonAction(panel->sclearB, sgrabClicked, panel);
 764
 765         WMMapSubwidgets(panel->shortF);
 766
 767         /* internal command */
 768
 769         panel->icommandL = WMCreateList(panel->optionsF);
 770         WMResizeWidget(panel->icommandL, width, 80);
 771         WMMoveWidget(panel->icommandL, 10, 20);
 772
 773         WMSetListAction(panel->icommandL, icommandLClicked, panel);
 774
 775         WMAddNotificationObserver(dataChanged, panel, WMListSelectionDidChangeNotification, panel->icommandL);
 776
 777         WMInsertListItem(panel->icommandL, 0, _("Arrange Icons"));
 778         WMInsertListItem(panel->icommandL, 1, _("Hide All Windows Except For The Focused One"));
 779         WMInsertListItem(panel->icommandL, 2, _("Show All Windows"));
 780
 781         WMInsertListItem(panel->icommandL, 3, _("Exit Window Maker"));
 782         WMInsertListItem(panel->icommandL, 4, _("Exit X Session"));
 783         WMInsertListItem(panel->icommandL, 5, _("Restart Window Maker"));
 784         WMInsertListItem(panel->icommandL, 6, _("Start Another Window Manager   : ("));
 785
 786         WMInsertListItem(panel->icommandL, 7, _("Save Current Session"));
 787         WMInsertListItem(panel->icommandL, 8, _("Clear Saved Session"));
 788         WMInsertListItem(panel->icommandL, 9, _("Refresh Screen"));
 789         WMInsertListItem(panel->icommandL, 10, _("Open Info Panel"));
 790         WMInsertListItem(panel->icommandL, 11, _("Open Copyright Panel"));
 791
 792         panel->paramF = WMCreateFrame(panel->optionsF);
 793         WMResizeWidget(panel->paramF, width, 50);
 794         WMMoveWidget(panel->paramF, 10, 105);
 795         WMSetFrameTitle(panel->paramF, _("Window Manager to Start"));
 796
 797         panel->paramT = WMCreateTextField(panel->paramF);
 798         WMResizeWidget(panel->paramT, width - 20, 20);
 799         WMMoveWidget(panel->paramT, 10, 20);
 800
 801         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->paramT);
 802
 803         WMMapSubwidgets(panel->paramF);
 804
 805         panel->quickB = WMCreateSwitchButton(panel->optionsF);
 806         WMResizeWidget(panel->quickB, width, 20);
 807         WMMoveWidget(panel->quickB, 10, 120);
 808         WMSetButtonText(panel->quickB, _("Do not confirm action."));
 809         WMSetButtonAction(panel->quickB, buttonClicked, panel);
 810
 811         label = WMCreateLabel(panel->optionsF);
 812         WMResizeWidget(label, width + 5, FRAME_HEIGHT - 50);
 813         WMMoveWidget(label, 7, 20);
 814         WMSetLabelText(label,
 815                        _("Instructions:\n\n"
 816                          " - drag items from the left to the menu to add new items\n"
 817                          " - drag items out of the menu to remove items\n"
 818                          " - drag items in menu to change their position\n"
 819                          " - drag items with Control pressed to copy them\n"
 820                          " - double click in a menu item to change the label\n"
 821                          " - click on a menu item to change related information"));
 822         WMMapWidget(label);
 823
 824         WMRealizeWidget(panel->box);
 825         WMMapSubwidgets(panel->box);
 826         WMMapWidget(panel->box);
 827
 828         {
 829                 int i;
 830                 for (i = 0; i < 3; i++)
 831                         WMUnmapWidget(panel->itemPad[i]);
 832         }
 833         changedItemPad(panel->typeP, panel);
 834
 835         panel->sections[NoInfo][0] = label;
 836
 837         panel->sections[ExecInfo][0] = panel->commandF;
 838         panel->sections[ExecInfo][1] = panel->shortF;
 839
 840         panel->sections[CommandInfo][0] = panel->icommandL;
 841         panel->sections[CommandInfo][1] = panel->shortF;
 842
 843         panel->sections[ExternalInfo][0] = panel->pathF;
 844
 845         panel->sections[PipeInfo][0] = panel->pipeF;
 846
 847         panel->sections[DirectoryInfo][0] = panel->dpathF;
 848         panel->sections[DirectoryInfo][1] = panel->dcommandF;
 849
 850         panel->currentType = NoInfo;
 851
 852         showData(panel);
 853
 854         {
 855                 WMPoint pos;
 856
 857                 pos = WMGetViewScreenPosition(WMWidgetView(panel->box));
 858
 859                 if (pos.x < 200) {
 860                         pos.x += FRAME_WIDTH + 20;
 861                 } else {
 862                         pos.x = 10;
 863                 }
 864
 865                 pos.y = WMAX(pos.y - 100, 0);
 866
 867                 if (panel->menu)
 868                         WEditMenuShowAt(panel->menu, pos.x, pos.y);
 869         }
 870 }
 871
 872 static void freeItemData(ItemData * data)
 873 {
 874 #define CFREE(d) if (d) wfree(d)
 875
 876         /* TODO */
 877         switch (data->type) {
 878         case CommandInfo:
 879                 CFREE(data->param.command.parameter);
 880                 CFREE(data->param.command.shortcut);
 881                 break;
 882
 883         case ExecInfo:
 884                 CFREE(data->param.exec.command);
 885                 CFREE(data->param.exec.shortcut);
 886                 break;
 887
 888         case PipeInfo:
 889                 CFREE(data->param.pipe.command);
 890                 break;
 891
 892         case ExternalInfo:
 893                 CFREE(data->param.external.path);
 894                 break;
 895
 896         case DirectoryInfo:
 897                 CFREE(data->param.directory.command);
 898                 CFREE(data->param.directory.directory);
 899                 break;
 900
 901         default:
 902                 break;
 903         }
 904
 905         wfree(data);
 906 #undef CFREE
 907 }
 908
 909 static ItemData *parseCommand(WMPropList * item)
 910 {
 911         ItemData *data = NEW(ItemData);
 912         WMPropList *p;
 913         char *command = NULL;
 914         char *parameter = NULL;
 915         char *shortcut = NULL;
 916         int i = 1;
 917
 918         p = WMGetFromPLArray(item, i++);
 919         command = WMGetFromPLString(p);
 920         if (strcmp(command, "SHORTCUT") == 0) {
 921                 p = WMGetFromPLArray(item, i++);
 922                 shortcut = WMGetFromPLString(p);
 923                 p = WMGetFromPLArray(item, i++);
 924                 command = WMGetFromPLString(p);
 925         }
 926         p = WMGetFromPLArray(item, i++);
 927         if (p)
 928                 parameter = WMGetFromPLString(p);
 929
 930         if (strcmp(command, "EXEC") == 0 || strcmp(command, "SHEXEC") == 0) {
 931
 932                 data->type = ExecInfo;
 933
 934                 data->param.exec.command = wstrdup(parameter);
 935                 if (shortcut)
 936                         data->param.exec.shortcut = wstrdup(shortcut);
 937
 938         } else if (strcmp(command, "OPEN_MENU") == 0) {
 939                 char *p;
 940                 /*
 941                  * dir menu, menu file
 942                  * dir WITH
 943                  * |pipe
 944                  */
 945                 p = parameter;
 946                 while (isspace(*p) && *p)
 947                         p++;
 948                 if (*p == '|') {
 949                         if (*(p + 1) == '|') {
 950                                 p++;
 951                                 data->param.pipe.cached = 0;
 952                         } else {
 953                                 data->param.pipe.cached = 1;
 954                         }
 955                         data->type = PipeInfo;
 956                         data->param.pipe.command = wtrimspace(p + 1);
 957                 } else {
 958                         char *s;
 959
 960                         p = wstrdup(p);
 961
 962                         s = strstr(p, "WITH");
 963                         if (s) {
 964                                 char **tokens;
 965                                 char **ctokens;
 966                                 int tokn;
 967                                 int i, j;
 968
 969                                 data->type = DirectoryInfo;
 970
 971                                 *s = '\0';
 972                                 s += 5;
 973                                 while (*s && isspace(*s))
 974                                         s++;
 975                                 data->param.directory.command = wstrdup(s);
 976
 977                                 wtokensplit(p, &tokens, &tokn);
 978                                 wfree(p);
 979
 980                                 ctokens = wmalloc(sizeof(char *) * tokn);
 981
 982                                 for (i = 0, j = 0; i < tokn; i++) {
 983                                         if (strcmp(tokens[i], "-noext") == 0) {
 984                                                 wfree(tokens[i]);
 985                                                 data->param.directory.stripExt = 1;
 986                                         } else {
 987                                                 ctokens[j++] = tokens[i];
 988                                         }
 989                                 }
 990                                 data->param.directory.directory = wtokenjoin(ctokens, j);
 991                                 wfree(ctokens);
 992
 993                                 wtokenfree(tokens, tokn);
 994                         } else {
 995                                 data->type = ExternalInfo;
 996                                 data->param.external.path = p;
 997                         }
 998                 }
 999         } else if (strcmp(command, "WORKSPACE_MENU") == 0) {
1000                 data->type = WSMenuInfo;
1001         } else if (strcmp(command, "WINDOWS_MENU") == 0) {
1002                 data->type = WWindowListInfo;
1003         } else {
1004                 int cmd;
1005
1006                 if (strcmp(command, "ARRANGE_ICONS") == 0) {
1007                         cmd = 0;
1008                 } else if (strcmp(command, "HIDE_OTHERS") == 0) {
1009                         cmd = 1;
1010                 } else if (strcmp(command, "SHOW_ALL") == 0) {
1011                         cmd = 2;
1012                 } else if (strcmp(command, "EXIT") == 0) {
1013                         cmd = 3;
1014                 } else if (strcmp(command, "SHUTDOWN") == 0) {
1015                         cmd = 4;
1016                 } else if (strcmp(command, "RESTART") == 0) {
1017                         if (parameter) {
1018                                 cmd = 6;
1019                         } else {
1020                                 cmd = 5;
1021                         }
1022                 } else if (strcmp(command, "SAVE_SESSION") == 0) {
1023                         cmd = 7;
1024                 } else if (strcmp(command, "CLEAR_SESSION") == 0) {
1025                         cmd = 8;
1026                 } else if (strcmp(command, "REFRESH") == 0) {
1027                         cmd = 9;
1028                 } else if (strcmp(command, "INFO_PANEL") == 0) {
1029                         cmd = 10;
1030                 } else if (strcmp(command, "LEGAL_PANEL") == 0) {
1031                         cmd = 11;
1032                 } else {
1033                         wwarning(_("unknown command '%s' in menu"), command);
1034                         goto error;
1035                 }
1036
1037                 data->type = CommandInfo;
1038
1039                 data->param.command.command = cmd;
1040                 if (shortcut)
1041                         data->param.command.shortcut = wstrdup(shortcut);
1042                 if (parameter)
1043                         data->param.command.parameter = wstrdup(parameter);
1044         }
1045
1046         return data;
1047
1048  error:
1049         wfree(data);
1050
1051         return NULL;
1052 }
1053
1054 static void updateFrameTitle(_Panel * panel, char *title, InfoType type)
1055 {
1056         if (type != NoInfo) {
1057                 char *tmp;
1058
1059                 switch (type) {
1060                 case ExecInfo:
1061                         tmp = wstrconcat(title, _(": Execute Program"));
1062                         break;
1063
1064                 case CommandInfo:
1065                         tmp = wstrconcat(title, _(": Perform Internal Command"));
1066                         break;
1067
1068                 case ExternalInfo:
1069                         tmp = wstrconcat(title, _(": Open a Submenu"));
1070                         break;
1071
1072                 case PipeInfo:
1073                         tmp = wstrconcat(title, _(": Program Generated Submenu"));
1074                         break;
1075
1076                 case DirectoryInfo:
1077                         tmp = wstrconcat(title, _(": Directory Contents Menu"));
1078                         break;
1079
1080                 case WSMenuInfo:
1081                         tmp = wstrconcat(title, _(": Open Workspaces Submenu"));
1082                         break;
1083
1084                 case WWindowListInfo:
1085                         tmp = wstrconcat(title, _(": Open Window List Submenu"));
1086                         break;
1087
1088                 default:
1089                         tmp = NULL;
1090                         break;
1091                 }
1092                 WMSetFrameTitle(panel->optionsF, tmp);
1093                 wfree(tmp);
1094         } else {
1095                 WMSetFrameTitle(panel->optionsF, NULL);
1096         }
1097 }
1098
1099 static void changeInfoType(_Panel * panel, char *title, InfoType type)
1100 {
1101         WMWidget **w;
1102
1103         if (panel->currentType != type) {
1104
1105                 w = panel->sections[panel->currentType];
1106
1107                 while (*w) {
1108                         WMUnmapWidget(*w);
1109                         w++;
1110                 }
1111                 WMUnmapWidget(panel->paramF);
1112                 WMUnmapWidget(panel->quickB);
1113
1114                 w = panel->sections[type];
1115
1116                 while (*w) {
1117                         WMMapWidget(*w);
1118                         w++;
1119                 }
1120         }
1121
1122         updateFrameTitle(panel, title, type);
1123
1124         panel->currentType = type;
1125 }
1126
1127 static void updateMenuItem(_Panel * panel, WEditMenuItem * item, WMWidget * changedWidget)
1128 {
1129         ItemData *data = WGetEditMenuItemData(item);
1130
1131         assert(data != NULL);
1132
1133 #define REPLACE(v, d) if (v) wfree(v); v = d
1134
1135         switch (data->type) {
1136         case ExecInfo:
1137                 if (changedWidget == panel->commandT) {
1138                         REPLACE(data->param.exec.command, WMGetTextFieldText(panel->commandT));
1139                 }
1140                 if (changedWidget == panel->shortT) {
1141                         REPLACE(data->param.exec.shortcut, WMGetTextFieldText(panel->shortT));
1142                 }
1143                 break;
1144
1145         case CommandInfo:
1146                 if (changedWidget == panel->icommandL) {
1147                         data->param.command.command = WMGetListSelectedItemRow(panel->icommandL);
1148                 }
1149                 switch (data->param.command.command) {
1150                 case 3:
1151                 case 4:
1152                         if (changedWidget == panel->quickB) {
1153                                 REPLACE(data->param.command.parameter, WMGetButtonSelected(panel->quickB)
1154                                         ? wstrdup("QUICK") : NULL);
1155                         }
1156                         break;
1157
1158                 case 6:
1159                         if (changedWidget == panel->paramT) {
1160                                 REPLACE(data->param.command.parameter, WMGetTextFieldText(panel->paramT));
1161                         }
1162                         break;
1163                 }
1164                 if (changedWidget == panel->shortT) {
1165                         REPLACE(data->param.command.shortcut, WMGetTextFieldText(panel->shortT));
1166                 }
1167
1168                 break;
1169
1170         case PipeInfo:
1171                 if (changedWidget == panel->pipeT) {
1172                         REPLACE(data->param.pipe.command, WMGetTextFieldText(panel->pipeT));
1173                 }
1174                 if (changedWidget == panel->pipeCacheB) {
1175                         data->param.pipe.cached = WMGetButtonSelected(panel->pipeCacheB);
1176                 }
1177                 break;
1178
1179         case ExternalInfo:
1180                 if (changedWidget == panel->pathT) {
1181                         REPLACE(data->param.external.path, WMGetTextFieldText(panel->pathT));
1182                 }
1183                 break;
1184
1185         case DirectoryInfo:
1186                 if (changedWidget == panel->dpathT) {
1187                         REPLACE(data->param.directory.directory, WMGetTextFieldText(panel->dpathT));
1188                 }
1189                 if (changedWidget == panel->dcommandT) {
1190                         REPLACE(data->param.directory.command, WMGetTextFieldText(panel->dcommandT));
1191                 }
1192                 if (changedWidget == panel->dstripB) {
1193                         data->param.directory.stripExt = WMGetButtonSelected(panel->dstripB);
1194                 }
1195                 break;
1196
1197         default:
1198                 assert(0);
1199                 break;
1200         }
1201
1202 #undef REPLACE
1203 }
1204
1205 static void
1206 menuItemCloned(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * origItem, WEditMenuItem * newItem)
1207 {
1208         ItemData *data = WGetEditMenuItemData(origItem);
1209         ItemData *newData;
1210
1211         if (!data)
1212                 return;
1213
1214 #define DUP(s) (s) ? wstrdup(s) : NULL
1215
1216         newData = NEW(ItemData);
1217
1218         newData->type = data->type;
1219
1220         switch (data->type) {
1221         case ExecInfo:
1222                 newData->param.exec.command = DUP(data->param.exec.command);
1223                 newData->param.exec.shortcut = DUP(data->param.exec.shortcut);
1224                 break;
1225
1226         case CommandInfo:
1227                 newData->param.command.command = data->param.command.command;
1228                 newData->param.command.parameter = DUP(data->param.command.parameter);
1229                 newData->param.command.shortcut = DUP(data->param.command.shortcut);
1230                 break;
1231
1232         case PipeInfo:
1233                 newData->param.pipe.command = DUP(data->param.pipe.command);
1234                 newData->param.pipe.cached = data->param.pipe.cached;
1235                 break;
1236
1237         case ExternalInfo:
1238                 newData->param.external.path = DUP(data->param.external.path);
1239                 break;
1240
1241         case DirectoryInfo:
1242                 newData->param.directory.directory = DUP(data->param.directory.directory);
1243                 newData->param.directory.command = DUP(data->param.directory.command);
1244                 newData->param.directory.stripExt = data->param.directory.stripExt;
1245                 break;
1246
1247         default:
1248                 break;
1249         }
1250
1251 #undef DUP
1252
1253         WSetEditMenuItemData(newItem, newData, (WMCallback *) freeItemData);
1254 }
1255
1256 static void menuItemEdited(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item)
1257 {
1258         _Panel *panel = (_Panel *) delegate->data;
1259         WEditMenu *submenu;
1260
1261         updateFrameTitle(panel, WGetEditMenuItemTitle(item), panel->currentType);
1262
1263         submenu = WGetEditMenuSubmenu(menu, item);
1264         if (submenu) {
1265                 WSetEditMenuTitle(submenu, WGetEditMenuItemTitle(item));
1266         }
1267 }
1268
1269 static Bool shouldRemoveItem(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item)
1270 {
1271         _Panel *panel = (_Panel *) delegate->data;
1272
1273         if (panel->dontAsk)
1274                 return True;
1275
1276         if (WGetEditMenuSubmenu(menu, item)) {
1277                 int res;
1278
1279                 res = WMRunAlertPanel(WMWidgetScreen(menu), NULL,
1280                                       _("Remove Submenu"),
1281                                       _("Removing this item will destroy all items inside\n"
1282                                         "the submenu. Do you really want to do that?"),
1283                                       _("Yes"), _("No"), _("Yes, don't ask again."));
1284                 switch (res) {
1285                 case WAPRDefault:
1286                         return True;
1287                 case WAPRAlternate:
1288                         return False;
1289                 case WAPROther:
1290                         panel->dontAsk = True;
1291                         return True;
1292                 }
1293         }
1294         return True;
1295 }
1296
1297 static void menuItemDeselected(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * item)
1298 {
1299         _Panel *panel = (_Panel *) delegate->data;
1300
1301         changeInfoType(panel, NULL, NoInfo);
1302 }
1303
1304 static void menuItemSelected(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * item)
1305 {
1306         ItemData *data = WGetEditMenuItemData(item);
1307         _Panel *panel = (_Panel *) delegate->data;
1308
1309         panel->currentItem = item;
1310
1311         if (data) {
1312                 changeInfoType(panel, WGetEditMenuItemTitle(item), data->type);
1313
1314                 switch (data->type) {
1315                 case NoInfo:
1316                         break;
1317
1318                 case ExecInfo:
1319                         WMSetTextFieldText(panel->commandT, data->param.exec.command);
1320                         WMSetTextFieldText(panel->shortT, data->param.exec.shortcut);
1321                         break;
1322
1323                 case CommandInfo:
1324                         WMSelectListItem(panel->icommandL, data->param.command.command);
1325                         WMSetListPosition(panel->icommandL, data->param.command.command - 2);
1326                         WMSetTextFieldText(panel->shortT, data->param.command.shortcut);
1327
1328                         switch (data->param.command.command) {
1329                         case 3:
1330                         case 4:
1331                                 WMSetButtonSelected(panel->quickB, data->param.command.parameter != NULL);
1332                                 break;
1333                         case 6:
1334                                 WMSetTextFieldText(panel->paramT, data->param.command.parameter);
1335                                 break;
1336                         }
1337
1338                         icommandLClicked(panel->icommandL, panel);
1339                         break;
1340
1341                 case PipeInfo:
1342                         WMSetTextFieldText(panel->pipeT, data->param.pipe.command);
1343                         WMSetButtonSelected(panel->pipeCacheB, data->param.pipe.cached);
1344                         break;
1345
1346                 case ExternalInfo:
1347                         WMSetTextFieldText(panel->pathT, data->param.external.path);
1348                         break;
1349
1350                 case DirectoryInfo:
1351                         WMSetTextFieldText(panel->dpathT, data->param.directory.directory);
1352                         WMSetTextFieldText(panel->dcommandT, data->param.directory.command);
1353                         WMSetButtonSelected(panel->dstripB, data->param.directory.stripExt);
1354                         break;
1355
1356                 case WSMenuInfo:
1357                         break;
1358
1359                 default:
1360                         break;
1361                 }
1362         }
1363 }
1364
1365 static WEditMenu *buildSubmenu(_Panel * panel, WMPropList * pl)
1366 {
1367         WMScreen *scr = WMWidgetScreen(panel->parent);
1368         WEditMenu *menu;
1369         WEditMenuItem *item;
1370         char *title;
1371         WMPropList *tp, *bp;
1372         int i;
1373
1374         tp = WMGetFromPLArray(pl, 0);
1375         title = WMGetFromPLString(tp);
1376
1377         menu = WCreateEditMenu(scr, title);
1378
1379         for (i = 1; i < WMGetPropListItemCount(pl); i++) {
1380                 WMPropList *pi;
1381
1382                 pi = WMGetFromPLArray(pl, i);
1383
1384                 tp = WMGetFromPLArray(pi, 0);
1385                 bp = WMGetFromPLArray(pi, 1);
1386
1387                 title = WMGetFromPLString(tp);
1388
1389                 if (!bp || WMIsPLArray(bp)) {   /* it's a submenu */
1390                         WEditMenu *submenu;
1391
1392                         submenu = buildSubmenu(panel, pi);
1393
1394                         item = WAddMenuItemWithTitle(menu, title);
1395
1396                         WSetEditMenuSubmenu(menu, item, submenu);
1397                 } else {
1398                         ItemData *data;
1399
1400                         item = WAddMenuItemWithTitle(menu, title);
1401
1402                         data = parseCommand(pi);
1403
1404                         if (panel->markerPix[data->type])
1405                                 WSetEditMenuItemImage(item, panel->markerPix[data->type]);
1406                         WSetEditMenuItemData(item, data, (WMCallback *) freeItemData);
1407                 }
1408         }
1409
1410         WSetEditMenuAcceptsDrop(menu, True);
1411         WSetEditMenuDelegate(menu, &menuDelegate);
1412
1413         WMRealizeWidget(menu);
1414
1415         return menu;
1416 }
1417
1418 static void buildMenuFromPL(_Panel * panel, WMPropList * pl)
1419 {
1420         panel->menu = buildSubmenu(panel, pl);
1421 }
1422
1423 static WMPropList *getDefaultMenu(_Panel * panel)
1424 {
1425         WMPropList *menu;
1426         char *menuPath, *gspath;
1427
1428         gspath = wusergnusteppath();
1429
1430         menuPath = wmalloc(strlen(gspath) + 128);
1431         sprintf(menuPath, "%s/Library/WindowMaker/plmenu", gspath);
1432
1433         menu = WMReadPropListFromFile(menuPath);
1434
1435         if (!menu) {
1436                 char *buffer, *msg;
1437
1438                 msg = _("Could not open default menu from '%s'");
1439                 buffer = wmalloc(strlen(msg) + strlen(menuPath) + 10);
1440                 sprintf(buffer, msg, menuPath);
1441                 WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1442                                 _("Error"), buffer, _("OK"), NULL, NULL);
1443                 wfree(buffer);
1444         }
1445
1446         wfree(menuPath);
1447
1448         return menu;
1449 }
1450
1451 static void showData(_Panel * panel)
1452 {
1453         char *gspath;
1454         char *menuPath;
1455         WMPropList *pmenu;
1456
1457         gspath = wusergnusteppath();
1458
1459         menuPath = wmalloc(strlen(gspath) + 32);
1460         strcpy(menuPath, gspath);
1461         strcat(menuPath, "/Defaults/WMRootMenu");
1462
1463         pmenu = WMReadPropListFromFile(menuPath);
1464
1465         if (!pmenu || !WMIsPLArray(pmenu)) {
1466                 int res;
1467
1468                 res = WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1469                                       _("Warning"),
1470                                       _("The menu file format currently in use is not supported\n"
1471                                         "by this tool. Do you want to discard the current menu\n"
1472                                         "to use this tool?"),
1473                                       _("Yes, Discard and Update"), _("No, Keep Current Menu"), NULL);
1474
1475                 if (res == WAPRDefault) {
1476                         pmenu = getDefaultMenu(panel);
1477
1478                         if (!pmenu) {
1479                                 pmenu = WMCreatePLArray(WMCreatePLString("Applications"), NULL);
1480                         }
1481                 } else {
1482                         panel->dontSave = True;
1483                         return;
1484                 }
1485         }
1486
1487         panel->menuPath = menuPath;
1488
1489         buildMenuFromPL(panel, pmenu);
1490
1491         WMReleasePropList(pmenu);
1492 }
1493
1494 static Bool notblank(char *s)
1495 {
1496         if (s) {
1497                 while (*s++) {
1498                         if (!isspace(*s))
1499                                 return True;
1500                 }
1501         }
1502         return False;
1503 }
1504
1505 static WMPropList *processData(char *title, ItemData * data)
1506 {
1507         WMPropList *item;
1508         char *s1;
1509         static WMPropList *pscut = NULL;
1510         static WMPropList *pomenu = NULL;
1511         int i;
1512
1513         if (!pscut) {
1514                 pscut = WMCreatePLString("SHORTCUT");
1515                 pomenu = WMCreatePLString("OPEN_MENU");
1516         }
1517
1518         item = WMCreatePLArray(WMCreatePLString(title), NULL);
1519
1520         switch (data->type) {
1521         case ExecInfo:
1522                 if (data->param.exec.command == NULL)
1523                         return NULL;
1524 #if 1
1525                 if (strpbrk(data->param.exec.command, "&$*|><?`=;")) {
1526                         s1 = "SHEXEC";
1527                 } else {
1528                         s1 = "EXEC";
1529                 }
1530 #else
1531                 s1 = "SHEXEC";
1532 #endif
1533
1534                 if (notblank(data->param.exec.shortcut)) {
1535                         WMAddToPLArray(item, pscut);
1536                         WMAddToPLArray(item, WMCreatePLString(data->param.exec.shortcut));
1537                 }
1538
1539                 WMAddToPLArray(item, WMCreatePLString(s1));
1540                 WMAddToPLArray(item, WMCreatePLString(data->param.exec.command));
1541                 break;
1542
1543         case CommandInfo:
1544                 if (notblank(data->param.command.shortcut)) {
1545                         WMAddToPLArray(item, pscut);
1546                         WMAddToPLArray(item, WMCreatePLString(data->param.command.shortcut));
1547                 }
1548
1549                 i = data->param.command.command;
1550
1551                 WMAddToPLArray(item, WMCreatePLString(commandNames[i]));
1552
1553                 switch (i) {
1554                 case 3:
1555                 case 4:
1556                         if (data->param.command.parameter) {
1557                                 WMAddToPLArray(item, WMCreatePLString(data->param.command.parameter));
1558                         }
1559                         break;
1560
1561                 case 6: /* restart */
1562                         if (data->param.command.parameter) {
1563                                 WMAddToPLArray(item, WMCreatePLString(data->param.command.parameter));
1564                         }
1565                         break;
1566                 }
1567
1568                 break;
1569
1570         case PipeInfo:
1571                 if (!data->param.pipe.command)
1572                         return NULL;
1573                 WMAddToPLArray(item, pomenu);
1574                 if (data->param.pipe.cached)
1575                         s1 = wstrconcat("| ", data->param.pipe.command);
1576                 else
1577                         s1 = wstrconcat("|| ", data->param.pipe.command);
1578                 WMAddToPLArray(item, WMCreatePLString(s1));
1579                 wfree(s1);
1580                 break;
1581
1582         case ExternalInfo:
1583                 if (!data->param.external.path)
1584                         return NULL;
1585                 WMAddToPLArray(item, pomenu);
1586                 WMAddToPLArray(item, WMCreatePLString(data->param.external.path));
1587                 break;
1588
1589         case DirectoryInfo:
1590                 if (!data->param.directory.directory || !data->param.directory.command)
1591                         return NULL;
1592                 {
1593                         int l;
1594                         char *tmp;
1595
1596                         l = strlen(data->param.directory.directory);
1597                         l += strlen(data->param.directory.command);
1598                         l += 32;
1599
1600                         WMAddToPLArray(item, pomenu);
1601
1602                         tmp = wmalloc(l);
1603                         sprintf(tmp, "%s%s WITH %s",
1604                                 data->param.directory.stripExt ? "-noext " : "",
1605                                 data->param.directory.directory, data->param.directory.command);
1606
1607                         WMAddToPLArray(item, WMCreatePLString(tmp));
1608                         wfree(tmp);
1609                 }
1610                 break;
1611
1612         case WSMenuInfo:
1613                 WMAddToPLArray(item, WMCreatePLString("WORKSPACE_MENU"));
1614                 break;
1615
1616         case WWindowListInfo:
1617                 WMAddToPLArray(item, WMCreatePLString("WINDOWS_MENU"));
1618                 break;
1619
1620         default:
1621                 assert(0);
1622                 break;
1623         }
1624
1625         return item;
1626 }
1627
1628 static WMPropList *processSubmenu(WEditMenu * menu)
1629 {
1630         WEditMenuItem *item;
1631         WMPropList *pmenu;
1632         WMPropList *pl;
1633         char *s;
1634         int i;
1635
1636         s = WGetEditMenuTitle(menu);
1637         pl = WMCreatePLString(s);
1638
1639         pmenu = WMCreatePLArray(pl, NULL);
1640
1641         i = 0;
1642         while ((item = WGetEditMenuItem(menu, i++))) {
1643                 WEditMenu *submenu;
1644
1645                 s = WGetEditMenuItemTitle(item);
1646
1647                 submenu = WGetEditMenuSubmenu(menu, item);
1648                 if (submenu) {
1649                         pl = processSubmenu(submenu);
1650                 } else {
1651                         pl = processData(s, WGetEditMenuItemData(item));
1652                 }
1653
1654                 if (!pl)
1655                         continue;
1656
1657                 WMAddToPLArray(pmenu, pl);
1658         }
1659
1660         return pmenu;
1661 }
1662
1663 static WMPropList *buildPLFromMenu(_Panel * panel)
1664 {
1665         WMPropList *menu;
1666
1667         menu = processSubmenu(panel->menu);
1668
1669         return menu;
1670 }
1671
1672 static void storeData(_Panel * panel)
1673 {
1674         WMPropList *menu;
1675
1676         if (panel->dontSave)
1677                 return;
1678
1679         menu = buildPLFromMenu(panel);
1680
1681         WMWritePropListToFile(menu, panel->menuPath, True);
1682
1683         WMReleasePropList(menu);
1684 }
1685
1686 static void showMenus(_Panel * panel)
1687 {
1688         if (panel->menu)
1689                 WEditMenuUnhide(panel->menu);
1690 }
1691
1692 static void hideMenus(_Panel * panel)
1693 {
1694         if (panel->menu)
1695                 WEditMenuHide(panel->menu);
1696 }
1697
1698 Panel *InitMenu(WMScreen * scr, WMWidget * parent)
1699 {
1700         _Panel *panel;
1701
1702         panel = wmalloc(sizeof(_Panel));
1703         memset(panel, 0, sizeof(_Panel));
1704
1705         panel->sectionName = _("Applications Menu Definition");
1706
1707         panel->description = _("Edit the menu for launching applications.");
1708
1709         panel->parent = parent;
1710
1711         panel->callbacks.createWidgets = createPanel;
1712         panel->callbacks.updateDomain = storeData;
1713         panel->callbacks.showPanel = showMenus;
1714         panel->callbacks.hidePanel = hideMenus;
1715
1716         AddSection(panel, ICON_FILE);
1717
1718         return panel;
1719 }