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                                                 data->param.directory.stripExt = 1;
 985                                         } else {
 986                                                 ctokens[j++] = tokens[i];
 987                                         }
 988                                 }
 989                                 data->param.directory.directory = wtokenjoin(ctokens, j);
 990                                 wfree(ctokens);
 991
 992                                 wtokenfree(tokens, tokn);
 993                         } else {
 994                                 data->type = ExternalInfo;
 995                                 data->param.external.path = p;
 996                         }
 997                 }
 998         } else if (strcmp(command, "WORKSPACE_MENU") == 0) {
 999                 data->type = WSMenuInfo;
1000         } else if (strcmp(command, "WINDOWS_MENU") == 0) {
1001                 data->type = WWindowListInfo;
1002         } else {
1003                 int cmd;
1004
1005                 if (strcmp(command, "ARRANGE_ICONS") == 0) {
1006                         cmd = 0;
1007                 } else if (strcmp(command, "HIDE_OTHERS") == 0) {
1008                         cmd = 1;
1009                 } else if (strcmp(command, "SHOW_ALL") == 0) {
1010                         cmd = 2;
1011                 } else if (strcmp(command, "EXIT") == 0) {
1012                         cmd = 3;
1013                 } else if (strcmp(command, "SHUTDOWN") == 0) {
1014                         cmd = 4;
1015                 } else if (strcmp(command, "RESTART") == 0) {
1016                         if (parameter) {
1017                                 cmd = 6;
1018                         } else {
1019                                 cmd = 5;
1020                         }
1021                 } else if (strcmp(command, "SAVE_SESSION") == 0) {
1022                         cmd = 7;
1023                 } else if (strcmp(command, "CLEAR_SESSION") == 0) {
1024                         cmd = 8;
1025                 } else if (strcmp(command, "REFRESH") == 0) {
1026                         cmd = 9;
1027                 } else if (strcmp(command, "INFO_PANEL") == 0) {
1028                         cmd = 10;
1029                 } else if (strcmp(command, "LEGAL_PANEL") == 0) {
1030                         cmd = 11;
1031                 } else {
1032                         wwarning(_("unknown command '%s' in menu"), command);
1033                         goto error;
1034                 }
1035
1036                 data->type = CommandInfo;
1037
1038                 data->param.command.command = cmd;
1039                 if (shortcut)
1040                         data->param.command.shortcut = wstrdup(shortcut);
1041                 if (parameter)
1042                         data->param.command.parameter = wstrdup(parameter);
1043         }
1044
1045         return data;
1046
1047  error:
1048         wfree(data);
1049
1050         return NULL;
1051 }
1052
1053 static void updateFrameTitle(_Panel * panel, char *title, InfoType type)
1054 {
1055         if (type != NoInfo) {
1056                 char *tmp;
1057
1058                 switch (type) {
1059                 case ExecInfo:
1060                         tmp = wstrconcat(title, _(": Execute Program"));
1061                         break;
1062
1063                 case CommandInfo:
1064                         tmp = wstrconcat(title, _(": Perform Internal Command"));
1065                         break;
1066
1067                 case ExternalInfo:
1068                         tmp = wstrconcat(title, _(": Open a Submenu"));
1069                         break;
1070
1071                 case PipeInfo:
1072                         tmp = wstrconcat(title, _(": Program Generated Submenu"));
1073                         break;
1074
1075                 case DirectoryInfo:
1076                         tmp = wstrconcat(title, _(": Directory Contents Menu"));
1077                         break;
1078
1079                 case WSMenuInfo:
1080                         tmp = wstrconcat(title, _(": Open Workspaces Submenu"));
1081                         break;
1082
1083                 case WWindowListInfo:
1084                         tmp = wstrconcat(title, _(": Open Window List Submenu"));
1085                         break;
1086
1087                 default:
1088                         tmp = NULL;
1089                         break;
1090                 }
1091                 WMSetFrameTitle(panel->optionsF, tmp);
1092                 wfree(tmp);
1093         } else {
1094                 WMSetFrameTitle(panel->optionsF, NULL);
1095         }
1096 }
1097
1098 static void changeInfoType(_Panel * panel, char *title, InfoType type)
1099 {
1100         WMWidget **w;
1101
1102         if (panel->currentType != type) {
1103
1104                 w = panel->sections[panel->currentType];
1105
1106                 while (*w) {
1107                         WMUnmapWidget(*w);
1108                         w++;
1109                 }
1110                 WMUnmapWidget(panel->paramF);
1111                 WMUnmapWidget(panel->quickB);
1112
1113                 w = panel->sections[type];
1114
1115                 while (*w) {
1116                         WMMapWidget(*w);
1117                         w++;
1118                 }
1119         }
1120
1121         updateFrameTitle(panel, title, type);
1122
1123         panel->currentType = type;
1124 }
1125
1126 static void updateMenuItem(_Panel * panel, WEditMenuItem * item, WMWidget * changedWidget)
1127 {
1128         ItemData *data = WGetEditMenuItemData(item);
1129
1130         assert(data != NULL);
1131
1132 #define REPLACE(v, d) if (v) wfree(v); v = d
1133
1134         switch (data->type) {
1135         case ExecInfo:
1136                 if (changedWidget == panel->commandT) {
1137                         REPLACE(data->param.exec.command, WMGetTextFieldText(panel->commandT));
1138                 }
1139                 if (changedWidget == panel->shortT) {
1140                         REPLACE(data->param.exec.shortcut, WMGetTextFieldText(panel->shortT));
1141                 }
1142                 break;
1143
1144         case CommandInfo:
1145                 if (changedWidget == panel->icommandL) {
1146                         data->param.command.command = WMGetListSelectedItemRow(panel->icommandL);
1147                 }
1148                 switch (data->param.command.command) {
1149                 case 3:
1150                 case 4:
1151                         if (changedWidget == panel->quickB) {
1152                                 REPLACE(data->param.command.parameter, WMGetButtonSelected(panel->quickB)
1153                                         ? wstrdup("QUICK") : NULL);
1154                         }
1155                         break;
1156
1157                 case 6:
1158                         if (changedWidget == panel->paramT) {
1159                                 REPLACE(data->param.command.parameter, WMGetTextFieldText(panel->paramT));
1160                         }
1161                         break;
1162                 }
1163                 if (changedWidget == panel->shortT) {
1164                         REPLACE(data->param.command.shortcut, WMGetTextFieldText(panel->shortT));
1165                 }
1166
1167                 break;
1168
1169         case PipeInfo:
1170                 if (changedWidget == panel->pipeT) {
1171                         REPLACE(data->param.pipe.command, WMGetTextFieldText(panel->pipeT));
1172                 }
1173                 if (changedWidget == panel->pipeCacheB) {
1174                         data->param.pipe.cached = WMGetButtonSelected(panel->pipeCacheB);
1175                 }
1176                 break;
1177
1178         case ExternalInfo:
1179                 if (changedWidget == panel->pathT) {
1180                         REPLACE(data->param.external.path, WMGetTextFieldText(panel->pathT));
1181                 }
1182                 break;
1183
1184         case DirectoryInfo:
1185                 if (changedWidget == panel->dpathT) {
1186                         REPLACE(data->param.directory.directory, WMGetTextFieldText(panel->dpathT));
1187                 }
1188                 if (changedWidget == panel->dcommandT) {
1189                         REPLACE(data->param.directory.command, WMGetTextFieldText(panel->dcommandT));
1190                 }
1191                 if (changedWidget == panel->dstripB) {
1192                         data->param.directory.stripExt = WMGetButtonSelected(panel->dstripB);
1193                 }
1194                 break;
1195
1196         default:
1197                 assert(0);
1198                 break;
1199         }
1200
1201 #undef REPLACE
1202 }
1203
1204 static void
1205 menuItemCloned(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * origItem, WEditMenuItem * newItem)
1206 {
1207         ItemData *data = WGetEditMenuItemData(origItem);
1208         ItemData *newData;
1209
1210         if (!data)
1211                 return;
1212
1213 #define DUP(s) (s) ? wstrdup(s) : NULL
1214
1215         newData = NEW(ItemData);
1216
1217         newData->type = data->type;
1218
1219         switch (data->type) {
1220         case ExecInfo:
1221                 newData->param.exec.command = DUP(data->param.exec.command);
1222                 newData->param.exec.shortcut = DUP(data->param.exec.shortcut);
1223                 break;
1224
1225         case CommandInfo:
1226                 newData->param.command.command = data->param.command.command;
1227                 newData->param.command.parameter = DUP(data->param.command.parameter);
1228                 newData->param.command.shortcut = DUP(data->param.command.shortcut);
1229                 break;
1230
1231         case PipeInfo:
1232                 newData->param.pipe.command = DUP(data->param.pipe.command);
1233                 newData->param.pipe.cached = data->param.pipe.cached;
1234                 break;
1235
1236         case ExternalInfo:
1237                 newData->param.external.path = DUP(data->param.external.path);
1238                 break;
1239
1240         case DirectoryInfo:
1241                 newData->param.directory.directory = DUP(data->param.directory.directory);
1242                 newData->param.directory.command = DUP(data->param.directory.command);
1243                 newData->param.directory.stripExt = data->param.directory.stripExt;
1244                 break;
1245
1246         default:
1247                 break;
1248         }
1249
1250 #undef DUP
1251
1252         WSetEditMenuItemData(newItem, newData, (WMCallback *) freeItemData);
1253 }
1254
1255 static void menuItemEdited(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item)
1256 {
1257         _Panel *panel = (_Panel *) delegate->data;
1258         WEditMenu *submenu;
1259
1260         updateFrameTitle(panel, WGetEditMenuItemTitle(item), panel->currentType);
1261
1262         submenu = WGetEditMenuSubmenu(menu, item);
1263         if (submenu) {
1264                 WSetEditMenuTitle(submenu, WGetEditMenuItemTitle(item));
1265         }
1266 }
1267
1268 static Bool shouldRemoveItem(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item)
1269 {
1270         _Panel *panel = (_Panel *) delegate->data;
1271
1272         if (panel->dontAsk)
1273                 return True;
1274
1275         if (WGetEditMenuSubmenu(menu, item)) {
1276                 int res;
1277
1278                 res = WMRunAlertPanel(WMWidgetScreen(menu), NULL,
1279                                       _("Remove Submenu"),
1280                                       _("Removing this item will destroy all items inside\n"
1281                                         "the submenu. Do you really want to do that?"),
1282                                       _("Yes"), _("No"), _("Yes, don't ask again."));
1283                 switch (res) {
1284                 case WAPRDefault:
1285                         return True;
1286                 case WAPRAlternate:
1287                         return False;
1288                 case WAPROther:
1289                         panel->dontAsk = True;
1290                         return True;
1291                 }
1292         }
1293         return True;
1294 }
1295
1296 static void menuItemDeselected(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * item)
1297 {
1298         _Panel *panel = (_Panel *) delegate->data;
1299
1300         changeInfoType(panel, NULL, NoInfo);
1301 }
1302
1303 static void menuItemSelected(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * item)
1304 {
1305         ItemData *data = WGetEditMenuItemData(item);
1306         _Panel *panel = (_Panel *) delegate->data;
1307
1308         panel->currentItem = item;
1309
1310         if (data) {
1311                 changeInfoType(panel, WGetEditMenuItemTitle(item), data->type);
1312
1313                 switch (data->type) {
1314                 case NoInfo:
1315                         break;
1316
1317                 case ExecInfo:
1318                         WMSetTextFieldText(panel->commandT, data->param.exec.command);
1319                         WMSetTextFieldText(panel->shortT, data->param.exec.shortcut);
1320                         break;
1321
1322                 case CommandInfo:
1323                         WMSelectListItem(panel->icommandL, data->param.command.command);
1324                         WMSetListPosition(panel->icommandL, data->param.command.command - 2);
1325                         WMSetTextFieldText(panel->shortT, data->param.command.shortcut);
1326
1327                         switch (data->param.command.command) {
1328                         case 3:
1329                         case 4:
1330                                 WMSetButtonSelected(panel->quickB, data->param.command.parameter != NULL);
1331                                 break;
1332                         case 6:
1333                                 WMSetTextFieldText(panel->paramT, data->param.command.parameter);
1334                                 break;
1335                         }
1336
1337                         icommandLClicked(panel->icommandL, panel);
1338                         break;
1339
1340                 case PipeInfo:
1341                         WMSetTextFieldText(panel->pipeT, data->param.pipe.command);
1342                         WMSetButtonSelected(panel->pipeCacheB, data->param.pipe.cached);
1343                         break;
1344
1345                 case ExternalInfo:
1346                         WMSetTextFieldText(panel->pathT, data->param.external.path);
1347                         break;
1348
1349                 case DirectoryInfo:
1350                         WMSetTextFieldText(panel->dpathT, data->param.directory.directory);
1351                         WMSetTextFieldText(panel->dcommandT, data->param.directory.command);
1352                         WMSetButtonSelected(panel->dstripB, data->param.directory.stripExt);
1353                         break;
1354
1355                 case WSMenuInfo:
1356                         break;
1357
1358                 default:
1359                         break;
1360                 }
1361         }
1362 }
1363
1364 static WEditMenu *buildSubmenu(_Panel * panel, WMPropList * pl)
1365 {
1366         WMScreen *scr = WMWidgetScreen(panel->parent);
1367         WEditMenu *menu;
1368         WEditMenuItem *item;
1369         char *title;
1370         WMPropList *tp, *bp;
1371         int i;
1372
1373         tp = WMGetFromPLArray(pl, 0);
1374         title = WMGetFromPLString(tp);
1375
1376         menu = WCreateEditMenu(scr, title);
1377
1378         for (i = 1; i < WMGetPropListItemCount(pl); i++) {
1379                 WMPropList *pi;
1380
1381                 pi = WMGetFromPLArray(pl, i);
1382
1383                 tp = WMGetFromPLArray(pi, 0);
1384                 bp = WMGetFromPLArray(pi, 1);
1385
1386                 title = WMGetFromPLString(tp);
1387
1388                 if (!bp || WMIsPLArray(bp)) {   /* it's a submenu */
1389                         WEditMenu *submenu;
1390
1391                         submenu = buildSubmenu(panel, pi);
1392
1393                         item = WAddMenuItemWithTitle(menu, title);
1394
1395                         WSetEditMenuSubmenu(menu, item, submenu);
1396                 } else {
1397                         ItemData *data;
1398
1399                         item = WAddMenuItemWithTitle(menu, title);
1400
1401                         data = parseCommand(pi);
1402
1403                         if (panel->markerPix[data->type])
1404                                 WSetEditMenuItemImage(item, panel->markerPix[data->type]);
1405                         WSetEditMenuItemData(item, data, (WMCallback *) freeItemData);
1406                 }
1407         }
1408
1409         WSetEditMenuAcceptsDrop(menu, True);
1410         WSetEditMenuDelegate(menu, &menuDelegate);
1411
1412         WMRealizeWidget(menu);
1413
1414         return menu;
1415 }
1416
1417 static void buildMenuFromPL(_Panel * panel, WMPropList * pl)
1418 {
1419         panel->menu = buildSubmenu(panel, pl);
1420 }
1421
1422 static WMPropList *getDefaultMenu(_Panel * panel)
1423 {
1424         WMPropList *menu;
1425         char *menuPath, *gspath;
1426
1427         gspath = wusergnusteppath();
1428
1429         menuPath = wmalloc(strlen(gspath) + 128);
1430         sprintf(menuPath, "%s/Library/WindowMaker/plmenu", gspath);
1431
1432         menu = WMReadPropListFromFile(menuPath);
1433
1434         if (!menu) {
1435                 char *buffer, *msg;
1436
1437                 msg = _("Could not open default menu from '%s'");
1438                 buffer = wmalloc(strlen(msg) + strlen(menuPath) + 10);
1439                 sprintf(buffer, msg, menuPath);
1440                 WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1441                                 _("Error"), buffer, _("OK"), NULL, NULL);
1442                 wfree(buffer);
1443         }
1444
1445         wfree(menuPath);
1446
1447         return menu;
1448 }
1449
1450 static void showData(_Panel * panel)
1451 {
1452         char *gspath;
1453         char *menuPath;
1454         WMPropList *pmenu;
1455
1456         gspath = wusergnusteppath();
1457
1458         menuPath = wmalloc(strlen(gspath) + 32);
1459         strcpy(menuPath, gspath);
1460         strcat(menuPath, "/Defaults/WMRootMenu");
1461
1462         pmenu = WMReadPropListFromFile(menuPath);
1463
1464         if (!pmenu || !WMIsPLArray(pmenu)) {
1465                 int res;
1466
1467                 res = WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1468                                       _("Warning"),
1469                                       _("The menu file format currently in use is not supported\n"
1470                                         "by this tool. Do you want to discard the current menu\n"
1471                                         "to use this tool?"),
1472                                       _("Yes, Discard and Update"), _("No, Keep Current Menu"), NULL);
1473
1474                 if (res == WAPRDefault) {
1475                         pmenu = getDefaultMenu(panel);
1476
1477                         if (!pmenu) {
1478                                 pmenu = WMCreatePLArray(WMCreatePLString("Applications"), NULL);
1479                         }
1480                 } else {
1481                         panel->dontSave = True;
1482                         return;
1483                 }
1484         }
1485
1486         panel->menuPath = menuPath;
1487
1488         buildMenuFromPL(panel, pmenu);
1489
1490         WMReleasePropList(pmenu);
1491 }
1492
1493 static Bool notblank(char *s)
1494 {
1495         if (s) {
1496                 while (*s++) {
1497                         if (!isspace(*s))
1498                                 return True;
1499                 }
1500         }
1501         return False;
1502 }
1503
1504 static WMPropList *processData(char *title, ItemData * data)
1505 {
1506         WMPropList *item;
1507         char *s1;
1508         static WMPropList *pscut = NULL;
1509         static WMPropList *pomenu = NULL;
1510         int i;
1511
1512         if (!pscut) {
1513                 pscut = WMCreatePLString("SHORTCUT");
1514                 pomenu = WMCreatePLString("OPEN_MENU");
1515         }
1516
1517         item = WMCreatePLArray(WMCreatePLString(title), NULL);
1518
1519         switch (data->type) {
1520         case ExecInfo:
1521                 if (data->param.exec.command == NULL)
1522                         return NULL;
1523 #if 1
1524                 if (strpbrk(data->param.exec.command, "&$*|><?`=;")) {
1525                         s1 = "SHEXEC";
1526                 } else {
1527                         s1 = "EXEC";
1528                 }
1529 #else
1530                 s1 = "SHEXEC";
1531 #endif
1532
1533                 if (notblank(data->param.exec.shortcut)) {
1534                         WMAddToPLArray(item, pscut);
1535                         WMAddToPLArray(item, WMCreatePLString(data->param.exec.shortcut));
1536                 }
1537
1538                 WMAddToPLArray(item, WMCreatePLString(s1));
1539                 WMAddToPLArray(item, WMCreatePLString(data->param.exec.command));
1540                 break;
1541
1542         case CommandInfo:
1543                 if (notblank(data->param.command.shortcut)) {
1544                         WMAddToPLArray(item, pscut);
1545                         WMAddToPLArray(item, WMCreatePLString(data->param.command.shortcut));
1546                 }
1547
1548                 i = data->param.command.command;
1549
1550                 WMAddToPLArray(item, WMCreatePLString(commandNames[i]));
1551
1552                 switch (i) {
1553                 case 3:
1554                 case 4:
1555                         if (data->param.command.parameter) {
1556                                 WMAddToPLArray(item, WMCreatePLString(data->param.command.parameter));
1557                         }
1558                         break;
1559
1560                 case 6: /* restart */
1561                         if (data->param.command.parameter) {
1562                                 WMAddToPLArray(item, WMCreatePLString(data->param.command.parameter));
1563                         }
1564                         break;
1565                 }
1566
1567                 break;
1568
1569         case PipeInfo:
1570                 if (!data->param.pipe.command)
1571                         return NULL;
1572                 WMAddToPLArray(item, pomenu);
1573                 if (data->param.pipe.cached)
1574                         s1 = wstrconcat("| ", data->param.pipe.command);
1575                 else
1576                         s1 = wstrconcat("|| ", data->param.pipe.command);
1577                 WMAddToPLArray(item, WMCreatePLString(s1));
1578                 wfree(s1);
1579                 break;
1580
1581         case ExternalInfo:
1582                 if (!data->param.external.path)
1583                         return NULL;
1584                 WMAddToPLArray(item, pomenu);
1585                 WMAddToPLArray(item, WMCreatePLString(data->param.external.path));
1586                 break;
1587
1588         case DirectoryInfo:
1589                 if (!data->param.directory.directory || !data->param.directory.command)
1590                         return NULL;
1591                 {
1592                         int l;
1593                         char *tmp;
1594
1595                         l = strlen(data->param.directory.directory);
1596                         l += strlen(data->param.directory.command);
1597                         l += 32;
1598
1599                         WMAddToPLArray(item, pomenu);
1600
1601                         tmp = wmalloc(l);
1602                         sprintf(tmp, "%s%s WITH %s",
1603                                 data->param.directory.stripExt ? "-noext " : "",
1604                                 data->param.directory.directory, data->param.directory.command);
1605
1606                         WMAddToPLArray(item, WMCreatePLString(tmp));
1607                         wfree(tmp);
1608                 }
1609                 break;
1610
1611         case WSMenuInfo:
1612                 WMAddToPLArray(item, WMCreatePLString("WORKSPACE_MENU"));
1613                 break;
1614
1615         case WWindowListInfo:
1616                 WMAddToPLArray(item, WMCreatePLString("WINDOWS_MENU"));
1617                 break;
1618
1619         default:
1620                 assert(0);
1621                 break;
1622         }
1623
1624         return item;
1625 }
1626
1627 static WMPropList *processSubmenu(WEditMenu * menu)
1628 {
1629         WEditMenuItem *item;
1630         WMPropList *pmenu;
1631         WMPropList *pl;
1632         char *s;
1633         int i;
1634
1635         s = WGetEditMenuTitle(menu);
1636         pl = WMCreatePLString(s);
1637
1638         pmenu = WMCreatePLArray(pl, NULL);
1639
1640         i = 0;
1641         while ((item = WGetEditMenuItem(menu, i++))) {
1642                 WEditMenu *submenu;
1643
1644                 s = WGetEditMenuItemTitle(item);
1645
1646                 submenu = WGetEditMenuSubmenu(menu, item);
1647                 if (submenu) {
1648                         pl = processSubmenu(submenu);
1649                 } else {
1650                         pl = processData(s, WGetEditMenuItemData(item));
1651                 }
1652
1653                 if (!pl)
1654                         continue;
1655
1656                 WMAddToPLArray(pmenu, pl);
1657         }
1658
1659         return pmenu;
1660 }
1661
1662 static WMPropList *buildPLFromMenu(_Panel * panel)
1663 {
1664         WMPropList *menu;
1665
1666         menu = processSubmenu(panel->menu);
1667
1668         return menu;
1669 }
1670
1671 static void storeData(_Panel * panel)
1672 {
1673         WMPropList *menu;
1674
1675         if (panel->dontSave)
1676                 return;
1677
1678         menu = buildPLFromMenu(panel);
1679
1680         WMWritePropListToFile(menu, panel->menuPath, True);
1681
1682         WMReleasePropList(menu);
1683 }
1684
1685 static void showMenus(_Panel * panel)
1686 {
1687         if (panel->menu)
1688                 WEditMenuUnhide(panel->menu);
1689 }
1690
1691 static void hideMenus(_Panel * panel)
1692 {
1693         if (panel->menu)
1694                 WEditMenuHide(panel->menu);
1695 }
1696
1697 Panel *InitMenu(WMScreen * scr, WMWidget * parent)
1698 {
1699         _Panel *panel;
1700
1701         panel = wmalloc(sizeof(_Panel));
1702         memset(panel, 0, sizeof(_Panel));
1703
1704         panel->sectionName = _("Applications Menu Definition");
1705
1706         panel->description = _("Edit the menu for launching applications.");
1707
1708         panel->parent = parent;
1709
1710         panel->callbacks.createWidgets = createPanel;
1711         panel->callbacks.updateDomain = storeData;
1712         panel->callbacks.showPanel = showMenus;
1713         panel->callbacks.hidePanel = hideMenus;
1714
1715         AddSection(panel, ICON_FILE);
1716
1717         return panel;
1718 }