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
  24 #include "WPrefs.h"
  25 #include <assert.h>
  26 #include <ctype.h>
  27
  28 #include <X11/keysym.h>
  29 #include <X11/cursorfont.h>
  30
  31
  32 #include "editmenu.h"
  33
  34
  35 typedef enum {
  36     NoInfo,
  37     ExecInfo,
  38     CommandInfo,
  39     ExternalInfo,
  40     PipeInfo,
  41     DirectoryInfo,
  42     WSMenuInfo,
  43     WWindowListInfo,
  44     LastInfo
  45 } InfoType;
  46
  47 #define MAX_SECTION_SIZE 4
  48
  49 typedef struct _Panel {
  50     WMBox *box;
  51     char *sectionName;
  52
  53     char *description;
  54
  55     CallbackRec callbacks;
  56     WMWidget *parent;
  57
  58
  59     WMFont *boldFont;
  60     WMFont *normalFont;
  61     WMColor *white;
  62     WMColor *gray;
  63     WMColor *black;
  64
  65     WMPixmap *markerPix[LastInfo];
  66
  67     WMPopUpButton *typeP;
  68
  69     WMWidget *itemPad[3];
  70     int currentPad;
  71
  72     WEditMenu *menu;
  73     char *menuPath;
  74
  75     WMFrame *optionsF;
  76
  77     WMFrame *commandF;
  78     WMTextField *commandT;             /* command to run */
  79     WMButton *browseB;
  80     WMButton *xtermC;                  /* inside xterm? */
  81
  82     WMFrame *pathF;
  83     WMTextField *pathT;
  84
  85     WMFrame *pipeF;
  86     WMTextField *pipeT;
  87     WMButton *pipeCacheB;
  88
  89     WMFrame *dpathF;
  90     WMTextField *dpathT;
  91
  92     WMFrame *dcommandF;
  93     WMTextField *dcommandT;
  94
  95     WMButton *dstripB;
  96
  97     WMFrame *shortF;
  98     WMTextField *shortT;
  99     WMButton *sgrabB;
 100     WMButton *sclearB;
 101
 102     WMList *icommandL;
 103
 104     WMFrame *paramF;
 105     WMTextField *paramT;
 106
 107     WMButton *quickB;
 108
 109     Bool dontAsk;                      /* whether to comfirm submenu remove */
 110     Bool dontSave;
 111
 112     Bool capturing;
 113
 114
 115     /* about the currently selected item */
 116     WEditMenuItem *currentItem;
 117     InfoType currentType;
 118     WMWidget *sections[LastInfo][MAX_SECTION_SIZE];
 119 } _Panel;
 120
 121
 122 typedef struct {
 123     InfoType type;
 124     union {
 125         struct {
 126             int command;
 127             char *parameter;
 128             char *shortcut;
 129         } command;
 130         struct {
 131             char *command;
 132             char *shortcut;
 133         } exec;
 134         struct {
 135             char *path;
 136         } external;
 137         struct {
 138             char *command;
 139             unsigned cached:1;
 140         } pipe;
 141         struct {
 142             char *directory;
 143             char *command;
 144             unsigned stripExt:1;
 145         } directory;
 146     } param;
 147 } ItemData;
 148
 149
 150
 151 static char *commandNames[] = {
 152     "ARRANGE_ICONS",
 153     "HIDE_OTHERS",
 154     "SHOW_ALL",
 155     "EXIT",
 156     "SHUTDOWN",
 157     "RESTART",
 158     "RESTART",
 159     "SAVE_SESSION",
 160     "CLEAR_SESSION",
 161     "REFRESH",
 162     "INFO_PANEL",
 163     "LEGAL_PANEL"
 164 };
 165
 166
 167
 168 #define NEW(type) memset(wmalloc(sizeof(type)), 0, sizeof(type))
 169
 170
 171 #define ICON_FILE       "menus"
 172
 173
 174
 175 static void showData(_Panel *panel);
 176
 177
 178 static void updateMenuItem(_Panel *panel, WEditMenuItem *item,
 179                            WMWidget *changedWidget);
 180
 181 static void menuItemSelected(struct WEditMenuDelegate *delegate,
 182                              WEditMenu *menu, WEditMenuItem *item);
 183
 184 static void menuItemDeselected(struct WEditMenuDelegate *delegate,
 185                                WEditMenu *menu, WEditMenuItem *item);
 186
 187 static void menuItemCloned(struct WEditMenuDelegate *delegate, WEditMenu *menu,
 188                            WEditMenuItem *origItem, WEditMenuItem *newItem);
 189
 190 static void menuItemEdited(struct WEditMenuDelegate *delegate, WEditMenu *menu,
 191                            WEditMenuItem *item);
 192
 193 static Bool shouldRemoveItem(struct WEditMenuDelegate *delegate,
 194                              WEditMenu *menu, WEditMenuItem *item);
 195
 196
 197 static void freeItemData(ItemData *data);
 198
 199
 200
 201 static WEditMenuDelegate menuDelegate = {
 202     NULL,
 203     menuItemCloned,
 204     menuItemEdited,
 205     menuItemSelected,
 206     menuItemDeselected,
 207     shouldRemoveItem
 208 };
 209
 210
 211 static void
 212 dataChanged(void *self, WMNotification *notif)
 213 {
 214     _Panel *panel = (_Panel*)self;
 215     WEditMenuItem *item = panel->currentItem;
 216     WMWidget *w = (WMWidget*)WMGetNotificationObject(notif);
 217
 218     updateMenuItem(panel, item, w);
 219 }
 220
 221
 222 static void
 223 buttonClicked(WMWidget *w, void *data)
 224 {
 225     _Panel *panel = (_Panel*)data;
 226     WEditMenuItem *item = panel->currentItem;
 227
 228     updateMenuItem(panel, item, w);
 229 }
 230
 231
 232 static void
 233 icommandLClicked(WMWidget *w, void *data)
 234 {
 235     _Panel *panel = (_Panel*)data;
 236     int cmd;
 237
 238     cmd = WMGetListSelectedItemRow(w);
 239     if (cmd == 3 || cmd == 4) {
 240         WMMapWidget(panel->quickB);
 241     } else {
 242         WMUnmapWidget(panel->quickB);
 243     }
 244     if (cmd == 6) {
 245         WMMapWidget(panel->paramF);
 246     } else {
 247         WMUnmapWidget(panel->paramF);
 248     }
 249 }
 250
 251
 252 static void
 253 browseForFile(WMWidget *self, void *clientData)
 254 {
 255     _Panel *panel = (_Panel*)clientData;
 256     WMFilePanel *filePanel;
 257     char *text, *oldprog, *newprog;
 258
 259     filePanel = WMGetOpenPanel(WMWidgetScreen(self));
 260     text = WMGetTextFieldText(panel->commandT);
 261
 262     oldprog = wtrimspace(text);
 263     wfree(text);
 264
 265     if (oldprog[0]==0 || oldprog[0]!='/') {
 266         wfree(oldprog);
 267         oldprog = wstrdup("/");
 268     } else {
 269         char *ptr = oldprog;
 270         while (*ptr && !isspace(*ptr))
 271             ptr++;
 272         *ptr = 0;
 273     }
 274
 275     WMSetFilePanelCanChooseDirectories(filePanel, False);
 276
 277     if (WMRunModalFilePanelForDirectory(filePanel, panel->parent, oldprog,
 278                                         _("Select Program"), NULL)==True) {
 279         newprog = WMGetFilePanelFileName(filePanel);
 280         WMSetTextFieldText(panel->commandT, newprog);
 281         updateMenuItem(panel, panel->currentItem, panel->commandT);
 282         wfree(newprog);
 283     }
 284
 285     wfree(oldprog);
 286 }
 287
 288
 289 static char*
 290 captureShortcut(Display *dpy, _Panel *panel)
 291 {
 292     XEvent ev;
 293     KeySym ksym;
 294     char buffer[64];
 295     char *key = NULL;
 296
 297     while (panel->capturing) {
 298         XAllowEvents(dpy, AsyncKeyboard, CurrentTime);
 299         WMNextEvent(dpy, &ev);
 300         if (ev.type==KeyPress && ev.xkey.keycode!=0) {
 301             ksym = XKeycodeToKeysym(dpy, ev.xkey.keycode, 0);
 302             if (!IsModifierKey(ksym)) {
 303                 key=XKeysymToString(ksym);
 304                 panel->capturing = 0;
 305                 break;
 306             }
 307         }
 308         WMHandleEvent(&ev);
 309     }
 310
 311     if (!key)
 312         return NULL;
 313
 314     buffer[0] = 0;
 315
 316     if (ev.xkey.state & ControlMask) {
 317         strcat(buffer, "Control+");
 318     }
 319     if (ev.xkey.state & ShiftMask) {
 320         strcat(buffer, "Shift+");
 321     }
 322     if (ev.xkey.state & Mod1Mask) {
 323         strcat(buffer, "Mod1+");
 324     }
 325     if (ev.xkey.state & Mod2Mask) {
 326         strcat(buffer, "Mod2+");
 327     }
 328     if (ev.xkey.state & Mod3Mask) {
 329         strcat(buffer, "Mod3+");
 330     }
 331     if (ev.xkey.state & Mod4Mask) {
 332         strcat(buffer, "Mod4+");
 333     }
 334     if (ev.xkey.state & Mod5Mask) {
 335         strcat(buffer, "Mod5+");
 336     }
 337     strcat(buffer, key);
 338
 339     return wstrdup(buffer);
 340 }
 341
 342
 343
 344 static void
 345 sgrabClicked(WMWidget *w, void *data)
 346 {
 347     _Panel *panel = (_Panel*)data;
 348     Display *dpy = WMScreenDisplay(WMWidgetScreen(panel->parent));
 349     char *shortcut;
 350
 351
 352     if (w == panel->sclearB) {
 353         WMSetTextFieldText(panel->shortT, "");
 354         updateMenuItem(panel, panel->currentItem, panel->shortT);
 355         return;
 356     }
 357
 358     if (!panel->capturing) {
 359         panel->capturing = 1;
 360         WMSetButtonText(w, _("Cancel"));
 361         XGrabKeyboard(dpy, WMWidgetXID(panel->parent), True, GrabModeAsync,
 362                       GrabModeAsync, CurrentTime);
 363         shortcut = captureShortcut(dpy, panel);
 364         if (shortcut) {
 365             WMSetTextFieldText(panel->shortT, shortcut);
 366             updateMenuItem(panel, panel->currentItem, panel->shortT);
 367             wfree(shortcut);
 368         }
 369     }
 370     panel->capturing = 0;
 371     WMSetButtonText(w, _("Capture"));
 372     XUngrabKeyboard(dpy, CurrentTime);
 373 }
 374
 375
 376 static void
 377 changedItemPad(WMWidget *w, void *data)
 378 {
 379     _Panel *panel = (_Panel*)data;
 380     int padn = WMGetPopUpButtonSelectedItem(w);
 381
 382     WMUnmapWidget(panel->itemPad[panel->currentPad]);
 383     WMMapWidget(panel->itemPad[padn]);
 384
 385     panel->currentPad = padn;
 386 }
 387
 388
 389 static WEditMenu*
 390 putNewSubmenu(WEditMenu *menu, char *title)
 391 {
 392     WEditMenu *tmp;
 393     WEditMenuItem *item;
 394
 395     item = WAddMenuItemWithTitle(menu, title);
 396
 397     tmp = WCreateEditMenu(WMWidgetScreen(menu), title);
 398     WSetEditMenuAcceptsDrop(tmp, True);
 399     WSetEditMenuDelegate(tmp, &menuDelegate);
 400     WSetEditMenuSubmenu(menu, item, tmp);
 401
 402     return tmp;
 403 }
 404
 405
 406 static ItemData*
 407 putNewItem(_Panel *panel, WEditMenu *menu, int type, char *title)
 408 {
 409     WEditMenuItem *item;
 410     ItemData *data;
 411
 412     item = WAddMenuItemWithTitle(menu, title);
 413
 414     data = NEW(ItemData);
 415     data->type = type;
 416     WSetEditMenuItemData(item, data, (WMCallback*)freeItemData);
 417     WSetEditMenuItemImage(item, panel->markerPix[type]);
 418
 419     return data;
 420 }
 421
 422
 423 static WEditMenu*
 424 makeFactoryMenu(WMWidget *parent, int width)
 425 {
 426     WEditMenu *pad;
 427
 428     pad = WCreateEditMenuPad(parent);
 429     WMResizeWidget(pad, width, 10);
 430     WSetEditMenuMinSize(pad, wmksize(width, 0));
 431     WSetEditMenuMaxSize(pad, wmksize(width, 0));
 432     WSetEditMenuSelectable(pad, False);
 433     WSetEditMenuEditable(pad, False);
 434     WSetEditMenuIsFactory(pad, True);
 435     WSetEditMenuDelegate(pad, &menuDelegate);
 436
 437     return pad;
 438 }
 439
 440
 441 static void
 442 createPanel(_Panel *p)
 443 {
 444     _Panel *panel = (_Panel*)p;
 445     WMScreen *scr = WMWidgetScreen(panel->parent);
 446     WMColor *black = WMBlackColor(scr);
 447     WMColor *white = WMWhiteColor(scr);
 448     WMColor *gray = WMGrayColor(scr);
 449     WMFont *bold = WMBoldSystemFontOfSize(scr, 12);
 450     WMFont *font = WMSystemFontOfSize(scr, 12);
 451     WMLabel *label;
 452     int width;
 453
 454
 455     menuDelegate.data = panel;
 456
 457
 458     panel->boldFont = bold;
 459     panel->normalFont = font;
 460
 461     panel->black = black;
 462     panel->white = white;
 463     panel->gray = gray;
 464
 465     {
 466         Pixmap pix;
 467         Display *dpy = WMScreenDisplay(scr);
 468         GC gc;
 469         WMPixmap *pixm;
 470
 471         pixm = WMCreatePixmap(scr, 7, 7, WMScreenDepth(scr), True);
 472
 473         pix = WMGetPixmapXID(pixm);
 474
 475         XDrawLine(dpy, pix, WMColorGC(black), 0, 3, 6, 3);
 476         XDrawLine(dpy, pix, WMColorGC(black), 3, 0, 3, 6);
 477         /*
 478          XDrawLine(dpy, pix, WMColorGC(black), 1, 0, 3, 3);
 479          XDrawLine(dpy, pix, WMColorGC(black), 1, 6, 3, 3);
 480          XDrawLine(dpy, pix, WMColorGC(black), 0, 0, 0, 6);
 481          */
 482
 483         pix = WMGetPixmapMaskXID(pixm);
 484
 485         gc = XCreateGC(dpy, pix, 0, NULL);
 486
 487         XSetForeground(dpy, gc, 0);
 488         XFillRectangle(dpy, pix, gc, 0, 0, 7, 7);
 489
 490         XSetForeground(dpy, gc, 1);
 491         XDrawLine(dpy, pix, gc, 0, 3, 6, 3);
 492         XDrawLine(dpy, pix, gc, 3, 0, 3, 6);
 493
 494         panel->markerPix[ExternalInfo] = pixm;
 495         panel->markerPix[PipeInfo] = pixm;
 496         panel->markerPix[DirectoryInfo] = pixm;
 497         panel->markerPix[WSMenuInfo] = pixm;
 498         panel->markerPix[WWindowListInfo] = pixm;
 499
 500         XFreeGC(dpy, gc);
 501     }
 502
 503     panel->box = WMCreateBox(panel->parent);
 504     WMSetViewExpandsToParent(WMWidgetView(panel->box), 2, 2, 2, 2);
 505
 506     panel->typeP = WMCreatePopUpButton(panel->box);
 507     WMResizeWidget(panel->typeP, 150, 20);
 508     WMMoveWidget(panel->typeP, 10, 10);
 509
 510     WMAddPopUpButtonItem(panel->typeP, _("New Items"));
 511     WMAddPopUpButtonItem(panel->typeP, _("Sample Commands"));
 512     WMAddPopUpButtonItem(panel->typeP, _("Sample Submenus"));
 513
 514     WMSetPopUpButtonAction(panel->typeP, changedItemPad, panel);
 515
 516     WMSetPopUpButtonSelectedItem(panel->typeP, 0);
 517
 518     {
 519         WEditMenu *pad;
 520         WEditMenu *smenu;
 521         ItemData *data;
 522
 523         pad = makeFactoryMenu(panel->box, 150);
 524         WMMoveWidget(pad, 10, 40);
 525
 526         data = putNewItem(panel, pad, ExecInfo, _("Run Program"));
 527         data = putNewItem(panel, pad, CommandInfo, _("Internal Command"));
 528         smenu = putNewSubmenu(pad, _("Submenu"));
 529         data = putNewItem(panel, pad, ExternalInfo, _("External Submenu"));
 530         data = putNewItem(panel, pad, PipeInfo, _("Generated Submenu"));
 531         data = putNewItem(panel, pad, DirectoryInfo, _("Directory Contents"));
 532         data = putNewItem(panel, pad, WSMenuInfo, _("Workspace Menu"));
 533         data = putNewItem(panel, pad, WWindowListInfo, _("Window List Menu"));
 534
 535         panel->itemPad[0] = pad;
 536     }
 537
 538     {
 539         WEditMenu *pad;
 540         ItemData *data;
 541         WMScrollView *sview;
 542
 543         sview = WMCreateScrollView(panel->box);
 544         WMResizeWidget(sview, 150, 180);
 545         WMMoveWidget(sview, 10, 40);
 546         WMSetScrollViewHasVerticalScroller(sview, True);
 547
 548         pad = makeFactoryMenu(panel->box, 130);
 549
 550         WMSetScrollViewContentView(sview, WMWidgetView(pad));
 551
 552         data = putNewItem(panel, pad, ExecInfo, _("XTerm"));
 553         data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white";
 554
 555         data = putNewItem(panel, pad, ExecInfo, _("rxvt"));
 556         data->param.exec.command = "rxvt";
 557
 558         data = putNewItem(panel, pad, ExecInfo, _("ETerm"));
 559         data->param.exec.command = "eterm";
 560
 561         data = putNewItem(panel, pad, ExecInfo, _("Run..."));
 562         data->param.exec.command = _("%a(Run,Type command to run)");
 563
 564         data = putNewItem(panel, pad, ExecInfo, _("Netscape"));
 565         data->param.exec.command = "netscape";
 566
 567         data = putNewItem(panel, pad, ExecInfo, _("gimp"));
 568         data->param.exec.command = "gimp";
 569
 570         data = putNewItem(panel, pad, ExecInfo, _("epic"));
 571         data->param.exec.command = "xterm -e epic";
 572
 573         data = putNewItem(panel, pad, ExecInfo, _("ee"));
 574         data->param.exec.command = "ee";
 575
 576         data = putNewItem(panel, pad, ExecInfo, _("xv"));
 577         data->param.exec.command = "xv";
 578
 579         data = putNewItem(panel, pad, ExecInfo, _("Acrobat Reader"));
 580         data->param.exec.command = "acroread || /usr/local/Acrobat4/bin/acroread";
 581
 582         data = putNewItem(panel, pad, ExecInfo, _("ghostview"));
 583         data->param.exec.command = "gv";
 584
 585         data = putNewItem(panel, pad, CommandInfo, _("Exit Window Maker"));
 586         data->param.command.command = 3;
 587
 588         WMMapWidget(pad);
 589
 590         panel->itemPad[1] = sview;
 591     }
 592
 593
 594     {
 595         WEditMenu *pad, *smenu;
 596         ItemData *data;
 597         WMScrollView *sview;
 598
 599         sview = WMCreateScrollView(panel->box);
 600         WMResizeWidget(sview, 150, 180);
 601         WMMoveWidget(sview, 10, 40);
 602         WMSetScrollViewHasVerticalScroller(sview, True);
 603
 604         pad = makeFactoryMenu(panel->box, 130);
 605
 606         WMSetScrollViewContentView(sview, WMWidgetView(pad));
 607
 608         data = putNewItem(panel, pad, ExternalInfo, _("Debian Menu"));
 609         data->param.pipe.command = "/etc/X11/WindowMaker/menu.hook";
 610
 611         data = putNewItem(panel, pad, PipeInfo, _("RedHat Menu"));
 612         data->param.pipe.command = "wmconfig --output wmaker";
 613
 614         data = putNewItem(panel, pad, PipeInfo, _("Menu Conectiva"));
 615         data->param.pipe.command = "wmconfig --output wmaker";
 616
 617         data = putNewItem(panel, pad, DirectoryInfo, _("Themes"));
 618         data->param.directory.command = "setstyle";
 619         data->param.directory.directory = "/usr/share/WindowMaker/Themes /usr/local/share/WindowMaker/Themes $HOME/GNUstep/Library/WindowMaker/Themes";
 620         data->param.directory.stripExt = 1;
 621
 622         data = putNewItem(panel, pad, DirectoryInfo, _("Bg Images (scale)"));
 623         data->param.directory.command = "wmsetbg -u -s";
 624         data->param.directory.directory = "/opt/kde2/share/wallpapers /usr/share/WindowMaker/Backgrounds $HOME/GNUstep/Library/WindowMaker/Backgrounds";
 625         data->param.directory.stripExt = 1;
 626
 627         data = putNewItem(panel, pad, DirectoryInfo, _("Bg Images (tile)"));
 628         data->param.directory.command = "wmsetbg -u -t";
 629         data->param.directory.directory = "/opt/kde2/share/wallpapers /usr/share/WindowMaker/Backgrounds $HOME/GNUstep/Library/WindowMaker/Backgrounds";
 630         data->param.directory.stripExt = 1;
 631
 632         smenu = putNewSubmenu(pad, _("Assorted XTerms"));
 633
 634         data = putNewItem(panel, smenu, ExecInfo, _("XTerm Yellow on Blue"));
 635         data->param.exec.command = "xterm -sb -sl 2000 -bg midnightblue -fg yellow";
 636
 637         data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Black"));
 638         data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white";
 639
 640         data = putNewItem(panel, smenu, ExecInfo, _("XTerm Black on White"));
 641         data->param.exec.command = "xterm -sb -sl 2000 -bg white -fg black";
 642
 643         data = putNewItem(panel, smenu, ExecInfo, _("XTerm Black on Beige"));
 644         data->param.exec.command = "xterm -sb -sl 2000 -bg '#bbbb99' -fg black";
 645
 646         data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Green"));
 647         data->param.exec.command = "xterm -sb -sl 2000 -bg '#228822' -fg white";
 648
 649         data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Olive"));
 650         data->param.exec.command = "xterm -sb -sl 2000 -bg '#335533' -fg white";
 651
 652         data = putNewItem(panel, smenu, ExecInfo, _("XTerm Blue on Blue"));
 653         data->param.exec.command = "xterm -sb -sl 2000 -bg '#112244' -fg '#88aabb'";
 654
 655         data = putNewItem(panel, smenu, ExecInfo, _("XTerm BIG FONTS"));
 656         data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white -fn 10x20";
 657
 658         WMMapWidget(pad);
 659
 660         panel->itemPad[2] = sview;
 661     }
 662
 663
 664     width = FRAME_WIDTH - 20 - 150 - 10 - 2;
 665
 666     panel->optionsF = WMCreateFrame(panel->box);
 667     WMResizeWidget(panel->optionsF, width, FRAME_HEIGHT - 15);
 668     WMMoveWidget(panel->optionsF, 10 + 150 + 10, 5);
 669
 670     width -= 20;
 671
 672     /* command */
 673
 674     panel->commandF = WMCreateFrame(panel->optionsF);
 675     WMResizeWidget(panel->commandF, width, 50);
 676     WMMoveWidget(panel->commandF, 10, 20);
 677     WMSetFrameTitle(panel->commandF, _("Program to Run"));
 678     WMSetFrameTitlePosition(panel->commandF, WTPAtTop);
 679
 680     panel->commandT = WMCreateTextField(panel->commandF);
 681     WMResizeWidget(panel->commandT, width - 95, 20);
 682     WMMoveWidget(panel->commandT, 10, 20);
 683
 684     panel->browseB = WMCreateCommandButton(panel->commandF);
 685     WMResizeWidget(panel->browseB, 70, 24);
 686     WMMoveWidget(panel->browseB, width - 80, 18);
 687     WMSetButtonText(panel->browseB, _("Browse"));
 688     WMSetButtonAction(panel->browseB, browseForFile, panel);
 689
 690     WMAddNotificationObserver(dataChanged, panel,
 691                               WMTextDidChangeNotification,
 692                               panel->commandT);
 693
 694 #if 0
 695     panel->xtermC = WMCreateSwitchButton(panel->commandF);
 696     WMResizeWidget(panel->xtermC, width - 20, 20);
 697     WMMoveWidget(panel->xtermC, 10, 50);
 698     WMSetButtonText(panel->xtermC, _("Run the program inside a Xterm"));
 699 #endif
 700     WMMapSubwidgets(panel->commandF);
 701
 702
 703     /* path */
 704
 705     panel->pathF = WMCreateFrame(panel->optionsF);
 706     WMResizeWidget(panel->pathF, width, 150);
 707     WMMoveWidget(panel->pathF, 10, 40);
 708     WMSetFrameTitle(panel->pathF, _("Path for Menu"));
 709
 710     panel->pathT = WMCreateTextField(panel->pathF);
 711     WMResizeWidget(panel->pathT, width - 20, 20);
 712     WMMoveWidget(panel->pathT, 10, 20);
 713
 714     WMAddNotificationObserver(dataChanged, panel,
 715                               WMTextDidChangeNotification,
 716                               panel->pathT);
 717
 718     label = WMCreateLabel(panel->pathF);
 719     WMResizeWidget(label, width - 20, 80);
 720     WMMoveWidget(label, 10, 50);
 721     WMSetLabelText(label, _("Enter the path for a file containing a menu\n"
 722                             "or a list of directories with the programs you\n"
 723                             "want to have listed in the menu. Ex:\n"
 724                             "~/GNUstep/Library/WindowMaker/menu\n"
 725                             "or\n"
 726                             "/usr/X11R6/bin ~/xbin"));
 727
 728     WMMapSubwidgets(panel->pathF);
 729
 730
 731     /* pipe */
 732
 733     panel->pipeF = WMCreateFrame(panel->optionsF);
 734     WMResizeWidget(panel->pipeF, width, 155);
 735     WMMoveWidget(panel->pipeF, 10, 30);
 736     WMSetFrameTitle(panel->pipeF, _("Command"));
 737
 738     panel->pipeT = WMCreateTextField(panel->pipeF);
 739     WMResizeWidget(panel->pipeT, width - 20, 20);
 740     WMMoveWidget(panel->pipeT, 10, 20);
 741
 742     WMAddNotificationObserver(dataChanged, panel,
 743                               WMTextDidChangeNotification,
 744                               panel->pipeT);
 745
 746
 747     label = WMCreateLabel(panel->pipeF);
 748     WMResizeWidget(label, width - 20, 40);
 749     WMMoveWidget(label, 10, 50);
 750     WMSetLabelText(label, _("Enter a command that outputs a menu\n"
 751                             "definition to stdout when invoked."));
 752
 753
 754     panel->pipeCacheB = WMCreateSwitchButton(panel->pipeF);
 755     WMResizeWidget(panel->pipeCacheB, width - 20, 40);
 756     WMMoveWidget(panel->pipeCacheB, 10, 110);
 757     WMSetButtonText(panel->pipeCacheB,
 758                     _("Cache menu contents after opening for\n"
 759                       "the first time"));
 760
 761     WMMapSubwidgets(panel->pipeF);
 762
 763
 764     /* directory menu */
 765
 766     panel->dcommandF = WMCreateFrame(panel->optionsF);
 767     WMResizeWidget(panel->dcommandF, width, 90);
 768     WMMoveWidget(panel->dcommandF, 10, 25);
 769     WMSetFrameTitle(panel->dcommandF, _("Command to Open Files"));
 770
 771     panel->dcommandT = WMCreateTextField(panel->dcommandF);
 772     WMResizeWidget(panel->dcommandT, width - 20, 20);
 773     WMMoveWidget(panel->dcommandT, 10, 20);
 774
 775     WMAddNotificationObserver(dataChanged, panel,
 776                               WMTextDidChangeNotification,
 777                               panel->dcommandT);
 778
 779
 780     label = WMCreateLabel(panel->dcommandF);
 781     WMResizeWidget(label, width - 20, 45);
 782     WMMoveWidget(label, 10, 40);
 783     WMSetLabelText(label, _("Enter the command you want to use to open the\n"
 784                             "files in the directories listed below."));
 785
 786     WMMapSubwidgets(panel->dcommandF);
 787
 788
 789     panel->dpathF = WMCreateFrame(panel->optionsF);
 790     WMResizeWidget(panel->dpathF, width, 80);
 791     WMMoveWidget(panel->dpathF, 10, 125);
 792     WMSetFrameTitle(panel->dpathF, _("Directories with Files"));
 793
 794     panel->dpathT = WMCreateTextField(panel->dpathF);
 795     WMResizeWidget(panel->dpathT, width - 20, 20);
 796     WMMoveWidget(panel->dpathT, 10, 20);
 797
 798     WMAddNotificationObserver(dataChanged, panel,
 799                               WMTextDidChangeNotification,
 800                               panel->dpathT);
 801
 802     panel->dstripB = WMCreateSwitchButton(panel->dpathF);
 803     WMResizeWidget(panel->dstripB, width - 20, 20);
 804     WMMoveWidget(panel->dstripB, 10, 50);
 805     WMSetButtonText(panel->dstripB, _("Strip extensions from file names"));
 806
 807     WMSetButtonAction(panel->dstripB, buttonClicked, panel);
 808
 809     WMMapSubwidgets(panel->dpathF);
 810
 811
 812     /* shortcut */
 813
 814     panel->shortF = WMCreateFrame(panel->optionsF);
 815     WMResizeWidget(panel->shortF, width, 50);
 816     WMMoveWidget(panel->shortF, 10, 160);
 817     WMSetFrameTitle(panel->shortF, _("Keyboard Shortcut"));
 818
 819     panel->shortT = WMCreateTextField(panel->shortF);
 820     WMResizeWidget(panel->shortT, width - 20 - 150, 20);
 821     WMMoveWidget(panel->shortT, 10, 20);
 822
 823     WMAddNotificationObserver(dataChanged, panel,
 824                               WMTextDidChangeNotification,
 825                               panel->shortT);
 826
 827     panel->sgrabB = WMCreateCommandButton(panel->shortF);
 828     WMResizeWidget(panel->sgrabB, 70, 24);
 829     WMMoveWidget(panel->sgrabB, width - 80, 18);
 830     WMSetButtonText(panel->sgrabB, _("Capture"));
 831     WMSetButtonAction(panel->sgrabB, sgrabClicked, panel);
 832
 833     panel->sclearB = WMCreateCommandButton(panel->shortF);
 834     WMResizeWidget(panel->sclearB, 70, 24);
 835     WMMoveWidget(panel->sclearB, width - 155, 18);
 836     WMSetButtonText(panel->sclearB, _("Clear"));
 837     WMSetButtonAction(panel->sclearB, sgrabClicked, panel);
 838
 839     WMMapSubwidgets(panel->shortF);
 840
 841     /* internal command */
 842
 843     panel->icommandL = WMCreateList(panel->optionsF);
 844     WMResizeWidget(panel->icommandL, width, 80);
 845     WMMoveWidget(panel->icommandL, 10, 20);
 846
 847     WMSetListAction(panel->icommandL, icommandLClicked, panel);
 848
 849     WMAddNotificationObserver(dataChanged, panel,
 850                               WMListSelectionDidChangeNotification,
 851                               panel->icommandL);
 852
 853     WMInsertListItem(panel->icommandL, 0, _("Arrange Icons"));
 854     WMInsertListItem(panel->icommandL, 1, _("Hide All Windows Except For The Focused One"));
 855     WMInsertListItem(panel->icommandL, 2, _("Show All Windows"));
 856
 857     WMInsertListItem(panel->icommandL, 3, _("Exit Window Maker"));
 858     WMInsertListItem(panel->icommandL, 4, _("Exit X Session"));
 859     WMInsertListItem(panel->icommandL, 5, _("Restart Window Maker"));
 860     WMInsertListItem(panel->icommandL, 6, _("Start Another Window Manager   : ("));
 861
 862     WMInsertListItem(panel->icommandL, 7, _("Save Current Session"));
 863     WMInsertListItem(panel->icommandL, 8, _("Clear Saved Session"));
 864     WMInsertListItem(panel->icommandL, 9, _("Refresh Screen"));
 865     WMInsertListItem(panel->icommandL, 10, _("Open Info Panel"));
 866     WMInsertListItem(panel->icommandL, 11, _("Open Copyright Panel"));
 867
 868
 869     panel->paramF = WMCreateFrame(panel->optionsF);
 870     WMResizeWidget(panel->paramF, width, 50);
 871     WMMoveWidget(panel->paramF, 10, 105);
 872     WMSetFrameTitle(panel->paramF, _("Window Manager to Start"));
 873
 874     panel->paramT = WMCreateTextField(panel->paramF);
 875     WMResizeWidget(panel->paramT, width - 20, 20);
 876     WMMoveWidget(panel->paramT, 10, 20);
 877
 878     WMAddNotificationObserver(dataChanged, panel,
 879                               WMTextDidChangeNotification,
 880                               panel->paramT);
 881
 882     WMMapSubwidgets(panel->paramF);
 883
 884
 885     panel->quickB = WMCreateSwitchButton(panel->optionsF);
 886     WMResizeWidget(panel->quickB, width, 20);
 887     WMMoveWidget(panel->quickB, 10, 120);
 888     WMSetButtonText(panel->quickB, _("Do not confirm action."));
 889     WMSetButtonAction(panel->quickB, buttonClicked, panel);
 890
 891
 892     label = WMCreateLabel(panel->optionsF);
 893     WMResizeWidget(label, width+5, FRAME_HEIGHT - 50);
 894     WMMoveWidget(label, 7, 20);
 895     WMSetLabelText(label,
 896                    _("Instructions:\n\n"
 897                      " - drag items from the left to the menu to add new items\n"
 898                      " - drag items out of the menu to remove items\n"
 899                      " - drag items in menu to change their position\n"
 900                      " - drag items with Control pressed to copy them\n"
 901                      " - double click in a menu item to change the label\n"
 902                      " - click on a menu item to change related information"));
 903     WMMapWidget(label);
 904
 905     WMRealizeWidget(panel->box);
 906     WMMapSubwidgets(panel->box);
 907     WMMapWidget(panel->box);
 908
 909
 910     {
 911         int i;
 912         for (i = 0; i < 3; i++)
 913             WMUnmapWidget(panel->itemPad[i]);
 914     }
 915     changedItemPad(panel->typeP, panel);
 916
 917     panel->sections[NoInfo][0] = label;
 918
 919     panel->sections[ExecInfo][0] = panel->commandF;
 920     panel->sections[ExecInfo][1] = panel->shortF;
 921
 922     panel->sections[CommandInfo][0] = panel->icommandL;
 923     panel->sections[CommandInfo][1] = panel->shortF;
 924
 925     panel->sections[ExternalInfo][0] = panel->pathF;
 926
 927     panel->sections[PipeInfo][0] = panel->pipeF;
 928
 929     panel->sections[DirectoryInfo][0] = panel->dpathF;
 930     panel->sections[DirectoryInfo][1] = panel->dcommandF;
 931
 932     panel->currentType = NoInfo;
 933
 934     showData(panel);
 935
 936     {
 937         WMPoint pos;
 938
 939         pos = WMGetViewScreenPosition(WMWidgetView(panel->box));
 940
 941         if (pos.x < 200) {
 942             pos.x += FRAME_WIDTH + 20;
 943         } else {
 944             pos.x = 10;
 945         }
 946
 947         pos.y = WMAX(pos.y - 100, 0);
 948
 949         if (panel->menu)
 950             WEditMenuShowAt(panel->menu, pos.x, pos.y);
 951     }
 952 }
 953
 954
 955
 956
 957 static void
 958 freeItemData(ItemData *data)
 959 {
 960 #define CFREE(d) if (d) wfree(d)
 961
 962     /* TODO */
 963     switch (data->type) {
 964     case CommandInfo:
 965         CFREE(data->param.command.parameter);
 966         CFREE(data->param.command.shortcut);
 967         break;
 968
 969     case ExecInfo:
 970         CFREE(data->param.exec.command);
 971         CFREE(data->param.exec.shortcut);
 972         break;
 973
 974     case PipeInfo:
 975         CFREE(data->param.pipe.command);
 976         break;
 977
 978     case ExternalInfo:
 979         CFREE(data->param.external.path);
 980         break;
 981
 982     case DirectoryInfo:
 983         CFREE(data->param.directory.command);
 984         CFREE(data->param.directory.directory);
 985         break;
 986
 987     default:
 988         break;
 989     }
 990
 991     wfree(data);
 992 #undef CFREE
 993 }
 994
 995
 996 static ItemData*
 997 parseCommand(WMPropList *item)
 998 {
 999     ItemData *data = NEW(ItemData);
1000     WMPropList *p;
1001     char *command = NULL;
1002     char *parameter = NULL;
1003     char *shortcut = NULL;
1004     int i = 1;
1005
1006
1007     p = WMGetFromPLArray(item, i++);
1008     command = WMGetFromPLString(p);
1009     if (strcmp(command, "SHORTCUT") == 0) {
1010         p = WMGetFromPLArray(item, i++);
1011         shortcut = WMGetFromPLString(p);
1012         p = WMGetFromPLArray(item, i++);
1013         command = WMGetFromPLString(p);
1014     }
1015     p = WMGetFromPLArray(item, i++);
1016     if (p)
1017         parameter = WMGetFromPLString(p);
1018
1019     if (strcmp(command, "EXEC") == 0 || strcmp(command, "SHEXEC") == 0) {
1020
1021         data->type = ExecInfo;
1022
1023         data->param.exec.command = wstrdup(parameter);
1024         if (shortcut)
1025             data->param.exec.shortcut = wstrdup(shortcut);
1026
1027     } else if (strcmp(command, "OPEN_MENU") == 0) {
1028         char *p;
1029         /*
1030          * dir menu, menu file
1031          * dir WITH
1032          * |pipe
1033          */
1034         p = parameter;
1035         while (isspace(*p) && *p) p++;
1036         if (*p == '|') {
1037             if (*(p+1) == '|') {
1038                 p++;
1039                 data->param.pipe.cached = 0;
1040             } else {
1041                 data->param.pipe.cached = 1;
1042             }
1043             data->type = PipeInfo;
1044             data->param.pipe.command = wtrimspace(p+1);
1045         } else {
1046             char *s;
1047
1048             p = wstrdup(p);
1049
1050             s = strstr(p, "WITH");
1051             if (s) {
1052                 char **tokens;
1053                 char **ctokens;
1054                 int tokn;
1055                 int i, j;
1056
1057                 data->type = DirectoryInfo;
1058
1059                 *s = '\0';
1060                 s += 5;
1061                 while (*s && isspace(*s)) s++;
1062                 data->param.directory.command = wstrdup(s);
1063
1064                 wtokensplit(p, &tokens, &tokn);
1065                 wfree(p);
1066
1067                 ctokens = wmalloc(sizeof(char*)*tokn);
1068
1069                 for (i = 0, j = 0; i < tokn; i++) {
1070                     if (strcmp(tokens[i], "-noext") == 0) {
1071                         wfree(tokens[i]);
1072                         data->param.directory.stripExt = 1;
1073                     } else {
1074                         ctokens[j++] = tokens[i];
1075                     }
1076                 }
1077                 data->param.directory.directory = wtokenjoin(ctokens, j);
1078                 wfree(ctokens);
1079
1080                 wtokenfree(tokens, tokn);
1081             } else {
1082                 data->type = ExternalInfo;
1083                 data->param.external.path = p;
1084             }
1085         }
1086     } else if (strcmp(command, "WORKSPACE_MENU") == 0) {
1087         data->type = WSMenuInfo;
1088     } else if (strcmp(command, "WINDOWS_MENU") == 0) {
1089         data->type = WWindowListInfo;
1090     } else {
1091         int cmd;
1092
1093         if (strcmp(command, "ARRANGE_ICONS") == 0) {
1094             cmd = 0;
1095         } else if (strcmp(command, "HIDE_OTHERS") == 0) {
1096             cmd = 1;
1097         } else if (strcmp(command, "SHOW_ALL") == 0) {
1098             cmd = 2;
1099         } else if (strcmp(command, "EXIT") == 0) {
1100             cmd = 3;
1101         } else if (strcmp(command, "SHUTDOWN") == 0) {
1102             cmd = 4;
1103         } else if (strcmp(command, "RESTART") == 0) {
1104             if (parameter) {
1105                 cmd = 6;
1106             } else {
1107                 cmd = 5;
1108             }
1109         } else if (strcmp(command, "SAVE_SESSION") == 0) {
1110             cmd = 7;
1111         } else if (strcmp(command, "CLEAR_SESSION") == 0) {
1112             cmd = 8;
1113         } else if (strcmp(command, "REFRESH") == 0) {
1114             cmd = 9;
1115         } else if (strcmp(command, "INFO_PANEL") == 0) {
1116             cmd = 10;
1117         } else if (strcmp(command, "LEGAL_PANEL") == 0) {
1118             cmd = 11;
1119         } else {
1120             wwarning(_("unknown command '%s' in menu"), command);
1121             goto error;
1122         }
1123
1124         data->type = CommandInfo;
1125
1126         data->param.command.command = cmd;
1127         if (shortcut)
1128             data->param.command.shortcut = wstrdup(shortcut);
1129         if (parameter)
1130             data->param.command.parameter = wstrdup(parameter);
1131     }
1132
1133     return data;
1134
1135 error:
1136     wfree(data);
1137
1138     return NULL;
1139 }
1140
1141
1142
1143
1144 static void
1145 updateFrameTitle(_Panel *panel, char *title, InfoType type)
1146 {
1147     if (type != NoInfo) {
1148         char *tmp;
1149
1150         switch (type) {
1151         case ExecInfo:
1152             tmp = wstrconcat(title, _(": Execute Program"));
1153             break;
1154
1155         case CommandInfo:
1156             tmp = wstrconcat(title, _(": Perform Internal Command"));
1157             break;
1158
1159         case ExternalInfo:
1160             tmp = wstrconcat(title, _(": Open a Submenu"));
1161             break;
1162
1163         case PipeInfo:
1164             tmp = wstrconcat(title, _(": Program Generated Submenu"));
1165             break;
1166
1167         case DirectoryInfo:
1168             tmp = wstrconcat(title, _(": Directory Contents Menu"));
1169             break;
1170
1171         case WSMenuInfo:
1172             tmp = wstrconcat(title, _(": Open Workspaces Submenu"));
1173             break;
1174
1175         case WWindowListInfo:
1176             tmp = wstrconcat(title, _(": Open Window List Submenu"));
1177             break;
1178
1179         default:
1180             tmp = NULL;
1181             break;
1182         }
1183         WMSetFrameTitle(panel->optionsF, tmp);
1184         wfree(tmp);
1185     } else {
1186         WMSetFrameTitle(panel->optionsF, NULL);
1187     }
1188 }
1189
1190
1191
1192 static void
1193 changeInfoType(_Panel *panel, char *title, InfoType type)
1194 {
1195     WMWidget **w;
1196
1197     if (panel->currentType != type) {
1198
1199         w = panel->sections[panel->currentType];
1200
1201         while (*w) {
1202             WMUnmapWidget(*w);
1203             w++;
1204         }
1205         WMUnmapWidget(panel->paramF);
1206         WMUnmapWidget(panel->quickB);
1207
1208
1209         w = panel->sections[type];
1210
1211         while (*w) {
1212             WMMapWidget(*w);
1213             w++;
1214         }
1215     }
1216
1217     updateFrameTitle(panel, title, type);
1218
1219     panel->currentType = type;
1220 }
1221
1222
1223
1224
1225 static void
1226 updateMenuItem(_Panel *panel, WEditMenuItem *item, WMWidget *changedWidget)
1227 {
1228     ItemData *data = WGetEditMenuItemData(item);
1229
1230     assert(data != NULL);
1231
1232 #define REPLACE(v, d) if (v) wfree(v); v = d
1233
1234     switch (data->type) {
1235     case ExecInfo:
1236         if (changedWidget == panel->commandT) {
1237             REPLACE(data->param.exec.command,
1238                     WMGetTextFieldText(panel->commandT));
1239         }
1240         if (changedWidget == panel->shortT) {
1241             REPLACE(data->param.exec.shortcut,
1242                     WMGetTextFieldText(panel->shortT));
1243         }
1244         break;
1245
1246     case CommandInfo:
1247         if (changedWidget == panel->icommandL) {
1248             data->param.command.command =
1249                 WMGetListSelectedItemRow(panel->icommandL);
1250         }
1251         switch (data->param.command.command) {
1252         case 3:
1253         case 4:
1254             if (changedWidget == panel->quickB) {
1255                 REPLACE(data->param.command.parameter,
1256                         WMGetButtonSelected(panel->quickB)
1257                         ? wstrdup("QUICK") : NULL);
1258             }
1259             break;
1260
1261         case 6:
1262             if (changedWidget == panel->paramT) {
1263                 REPLACE(data->param.command.parameter,
1264                         WMGetTextFieldText(panel->paramT));
1265             }
1266             break;
1267         }
1268         if (changedWidget == panel->shortT) {
1269             REPLACE(data->param.command.shortcut,
1270                     WMGetTextFieldText(panel->shortT));
1271         }
1272
1273
1274         break;
1275
1276     case PipeInfo:
1277         if (changedWidget == panel->pipeT) {
1278             REPLACE(data->param.pipe.command,
1279                     WMGetTextFieldText(panel->pipeT));
1280         }
1281         if (changedWidget == panel->pipeCacheB) {
1282             data->param.pipe.cached =
1283                 WMGetButtonSelected(panel->pipeCacheB);
1284         }
1285         break;
1286
1287     case ExternalInfo:
1288         if (changedWidget == panel->pathT) {
1289             REPLACE(data->param.external.path,
1290                     WMGetTextFieldText(panel->pathT));
1291         }
1292         break;
1293
1294     case DirectoryInfo:
1295         if (changedWidget == panel->dpathT) {
1296             REPLACE(data->param.directory.directory,
1297                     WMGetTextFieldText(panel->dpathT));
1298         }
1299         if (changedWidget == panel->dcommandT) {
1300             REPLACE(data->param.directory.command,
1301                     WMGetTextFieldText(panel->dcommandT));
1302         }
1303         if (changedWidget == panel->dstripB) {
1304             data->param.directory.stripExt =
1305                 WMGetButtonSelected(panel->dstripB);
1306         }
1307         break;
1308
1309     default:
1310         assert(0);
1311         break;
1312     }
1313
1314 #undef REPLACE
1315 }
1316
1317
1318
1319 static void
1320 menuItemCloned(WEditMenuDelegate *delegate, WEditMenu *menu,
1321                WEditMenuItem *origItem, WEditMenuItem *newItem)
1322 {
1323     ItemData *data = WGetEditMenuItemData(origItem);
1324     ItemData *newData;
1325
1326     if (!data)
1327         return;
1328
1329 #define DUP(s) (s) ? wstrdup(s) : NULL
1330
1331     newData = NEW(ItemData);
1332
1333     newData->type = data->type;
1334
1335     switch (data->type) {
1336     case ExecInfo:
1337         newData->param.exec.command = DUP(data->param.exec.command);
1338         newData->param.exec.shortcut = DUP(data->param.exec.shortcut);
1339         break;
1340
1341     case CommandInfo:
1342         newData->param.command.command = data->param.command.command;
1343         newData->param.command.parameter = DUP(data->param.command.parameter);
1344         newData->param.command.shortcut = DUP(data->param.command.shortcut);
1345         break;
1346
1347     case PipeInfo:
1348         newData->param.pipe.command = DUP(data->param.pipe.command);
1349         newData->param.pipe.cached = data->param.pipe.cached;
1350         break;
1351
1352     case ExternalInfo:
1353         newData->param.external.path = DUP(data->param.external.path);
1354         break;
1355
1356     case DirectoryInfo:
1357         newData->param.directory.directory = DUP(data->param.directory.directory);
1358         newData->param.directory.command = DUP(data->param.directory.command);
1359         newData->param.directory.stripExt = data->param.directory.stripExt;
1360         break;
1361
1362     default:
1363         break;
1364     }
1365
1366 #undef DUP
1367
1368     WSetEditMenuItemData(newItem, newData, (WMCallback*)freeItemData);
1369 }
1370
1371
1372 static void
1373 menuItemEdited(struct WEditMenuDelegate *delegate, WEditMenu *menu,
1374                WEditMenuItem *item)
1375 {
1376     _Panel *panel = (_Panel*)delegate->data;
1377     WEditMenu *submenu;
1378
1379     updateFrameTitle(panel, WGetEditMenuItemTitle(item), panel->currentType);
1380
1381     submenu = WGetEditMenuSubmenu(menu, item);
1382     if (submenu) {
1383         WSetEditMenuTitle(submenu, WGetEditMenuItemTitle(item));
1384     }
1385 }
1386
1387
1388 static Bool
1389 shouldRemoveItem(struct WEditMenuDelegate *delegate, WEditMenu *menu,
1390                  WEditMenuItem *item)
1391 {
1392     _Panel *panel = (_Panel*)delegate->data;
1393
1394     if (panel->dontAsk)
1395         return True;
1396
1397     if (WGetEditMenuSubmenu(menu, item)) {
1398         int res;
1399
1400         res = WMRunAlertPanel(WMWidgetScreen(menu), NULL,
1401                               _("Remove Submenu"),
1402                               _("Removing this item will destroy all items inside\n"
1403                                 "the submenu. Do you really want to do that?"),
1404                               _("Yes"), _("No"),
1405                               _("Yes, don't ask again."));
1406         switch (res) {
1407         case WAPRDefault:
1408             return True;
1409         case WAPRAlternate:
1410             return False;
1411         case WAPROther:
1412             panel->dontAsk = True;
1413             return True;
1414         }
1415     }
1416     return True;
1417 }
1418
1419
1420 static void
1421 menuItemDeselected(WEditMenuDelegate *delegate, WEditMenu *menu,
1422                    WEditMenuItem *item)
1423 {
1424     _Panel *panel = (_Panel*)delegate->data;
1425
1426     changeInfoType(panel, NULL, NoInfo);
1427 }
1428
1429
1430 static void
1431 menuItemSelected(WEditMenuDelegate *delegate, WEditMenu *menu,
1432                  WEditMenuItem *item)
1433 {
1434     ItemData *data = WGetEditMenuItemData(item);
1435     _Panel *panel = (_Panel*)delegate->data;
1436
1437     panel->currentItem = item;
1438
1439     if (data) {
1440         changeInfoType(panel, WGetEditMenuItemTitle(item), data->type);
1441
1442         switch (data->type) {
1443         case NoInfo:
1444             break;
1445
1446         case ExecInfo:
1447             WMSetTextFieldText(panel->commandT, data->param.exec.command);
1448             WMSetTextFieldText(panel->shortT, data->param.exec.shortcut);
1449             break;
1450
1451         case CommandInfo:
1452             WMSelectListItem(panel->icommandL,
1453                              data->param.command.command);
1454             WMSetListPosition(panel->icommandL,
1455                               data->param.command.command - 2);
1456             WMSetTextFieldText(panel->shortT, data->param.command.shortcut);
1457
1458             switch (data->param.command.command) {
1459             case 3:
1460             case 4:
1461                 WMSetButtonSelected(panel->quickB,
1462                                     data->param.command.parameter!=NULL);
1463                 break;
1464             case 6:
1465                 WMSetTextFieldText(panel->paramT,
1466                                    data->param.command.parameter);
1467                 break;
1468             }
1469
1470             icommandLClicked(panel->icommandL, panel);
1471             break;
1472
1473         case PipeInfo:
1474             WMSetTextFieldText(panel->pipeT, data->param.pipe.command);
1475             WMSetButtonSelected(panel->pipeCacheB, data->param.pipe.cached);
1476             break;
1477
1478         case ExternalInfo:
1479             WMSetTextFieldText(panel->pathT, data->param.external.path);
1480             break;
1481
1482         case DirectoryInfo:
1483             WMSetTextFieldText(panel->dpathT, data->param.directory.directory);
1484             WMSetTextFieldText(panel->dcommandT, data->param.directory.command);
1485             WMSetButtonSelected(panel->dstripB, data->param.directory.stripExt);
1486             break;
1487
1488         case WSMenuInfo:
1489             break;
1490
1491         default:
1492             break;
1493         }
1494     }
1495 }
1496
1497
1498
1499 static WEditMenu*
1500 buildSubmenu(_Panel *panel, WMPropList *pl)
1501 {
1502     WMScreen *scr = WMWidgetScreen(panel->parent);
1503     WEditMenu *menu;
1504     WEditMenuItem *item;
1505     char *title;
1506     WMPropList *tp, *bp;
1507     int i;
1508
1509     tp = WMGetFromPLArray(pl, 0);
1510     title = WMGetFromPLString(tp);
1511
1512     menu = WCreateEditMenu(scr, title);
1513
1514     for (i = 1; i < WMGetPropListItemCount(pl); i++) {
1515         WMPropList *pi;
1516
1517         pi = WMGetFromPLArray(pl, i);
1518
1519         tp = WMGetFromPLArray(pi, 0);
1520         bp = WMGetFromPLArray(pi, 1);
1521
1522         title = WMGetFromPLString(tp);
1523
1524         if (!bp || WMIsPLArray(bp)) {          /* it's a submenu */
1525             WEditMenu *submenu;
1526
1527             submenu = buildSubmenu(panel, pi);
1528
1529             item = WAddMenuItemWithTitle(menu, title);
1530
1531             WSetEditMenuSubmenu(menu, item, submenu);
1532         } else {
1533             ItemData *data;
1534
1535             item = WAddMenuItemWithTitle(menu, title);
1536
1537             data = parseCommand(pi);
1538
1539             if (panel->markerPix[data->type])
1540                 WSetEditMenuItemImage(item, panel->markerPix[data->type]);
1541             WSetEditMenuItemData(item, data, (WMCallback*)freeItemData);
1542         }
1543     }
1544
1545     WSetEditMenuAcceptsDrop(menu, True);
1546     WSetEditMenuDelegate(menu, &menuDelegate);
1547
1548     WMRealizeWidget(menu);
1549
1550     return menu;
1551 }
1552
1553
1554
1555 static void
1556 buildMenuFromPL(_Panel *panel, WMPropList *pl)
1557 {
1558     panel->menu = buildSubmenu(panel, pl);
1559 }
1560
1561
1562
1563 static WMPropList*
1564 getDefaultMenu(_Panel *panel)
1565 {
1566     WMPropList *menu;
1567     char *menuPath, *gspath;
1568
1569     gspath = wusergnusteppath();
1570
1571     menuPath = wmalloc(strlen(gspath)+128);
1572     sprintf(menuPath, "%s/Library/WindowMaker/plmenu", gspath);
1573
1574     menu = WMReadPropListFromFile(menuPath);
1575
1576     if (!menu) {
1577         char *buffer, *msg;
1578
1579         msg = _("Could not open default menu from '%s'");
1580         buffer = wmalloc(strlen(msg) + strlen(menuPath) + 10);
1581         sprintf(buffer, msg, menuPath);
1582         WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1583                         _("Error"), buffer,     _("OK"), NULL, NULL);
1584         wfree(buffer);
1585     }
1586
1587     wfree(menuPath);
1588
1589     return menu;
1590 }
1591
1592
1593 static void
1594 showData(_Panel *panel)
1595 {
1596     char *gspath;
1597     char *menuPath;
1598     WMPropList *pmenu;
1599
1600     gspath = wusergnusteppath();
1601
1602     menuPath = wmalloc(strlen(gspath)+32);
1603     strcpy(menuPath, gspath);
1604     strcat(menuPath, "/Defaults/WMRootMenu");
1605
1606     pmenu = WMReadPropListFromFile(menuPath);
1607
1608     if (!pmenu || !WMIsPLArray(pmenu)) {
1609         int res;
1610
1611         res = WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1612                               _("Warning"),
1613                               _("The menu file format currently in use is not supported\n"
1614                                 "by this tool. Do you want to discard the current menu\n"
1615                                 "to use this tool?"),
1616                               _("Yes, Discard and Update"),
1617                               _("No, Keep Current Menu"), NULL);
1618
1619         if (res == WAPRDefault) {
1620             pmenu = getDefaultMenu(panel);
1621
1622             if (!pmenu) {
1623                 pmenu = WMCreatePLArray(WMCreatePLString("Applications"),
1624                                         NULL);
1625             }
1626         } else {
1627             panel->dontSave = True;
1628             return;
1629         }
1630     }
1631
1632     panel->menuPath = menuPath;
1633
1634     buildMenuFromPL(panel, pmenu);
1635
1636     WMReleasePropList(pmenu);
1637 }
1638
1639
1640 static Bool
1641 notblank(char *s)
1642 {
1643     if (s) {
1644         while (*s++) {
1645             if (!isspace(*s))
1646                 return True;
1647         }
1648     }
1649     return False;
1650 }
1651
1652
1653 static WMPropList*
1654 processData(char *title, ItemData *data)
1655 {
1656     WMPropList *item;
1657     char *s1;
1658     static WMPropList *pscut = NULL;
1659     static WMPropList *pomenu = NULL;
1660     int i;
1661
1662     if (!pscut) {
1663         pscut = WMCreatePLString("SHORTCUT");
1664         pomenu = WMCreatePLString("OPEN_MENU");
1665     }
1666
1667     item = WMCreatePLArray(WMCreatePLString(title), NULL);
1668
1669
1670     switch (data->type) {
1671     case ExecInfo:
1672         if (data->param.exec.command == NULL)
1673             return NULL;
1674 #if 1
1675         if (strpbrk(data->param.exec.command, "&$*|><?`=;")) {
1676             s1 = "SHEXEC";
1677         } else {
1678             s1 = "EXEC";
1679         }
1680 #else
1681         s1 = "SHEXEC";
1682 #endif
1683
1684         if (notblank(data->param.exec.shortcut)) {
1685             WMAddToPLArray(item, pscut);
1686             WMAddToPLArray(item,
1687                            WMCreatePLString(data->param.exec.shortcut));
1688         }
1689
1690         WMAddToPLArray(item, WMCreatePLString(s1));
1691         WMAddToPLArray(item, WMCreatePLString(data->param.exec.command));
1692         break;
1693
1694     case CommandInfo:
1695         if (notblank(data->param.command.shortcut)) {
1696             WMAddToPLArray(item, pscut);
1697             WMAddToPLArray(item,
1698                            WMCreatePLString(data->param.command.shortcut));
1699         }
1700
1701         i = data->param.command.command;
1702
1703         WMAddToPLArray(item, WMCreatePLString(commandNames[i]));
1704
1705         switch (i) {
1706         case 3:
1707         case 4:
1708             if (data->param.command.parameter) {
1709                 WMAddToPLArray(item,
1710                                WMCreatePLString(data->param.command.parameter));
1711             }
1712             break;
1713
1714         case 6: /* restart */
1715             if (data->param.command.parameter) {
1716                 WMAddToPLArray(item,
1717                                WMCreatePLString(data->param.command.parameter));
1718             }
1719             break;
1720         }
1721
1722         break;
1723
1724     case PipeInfo:
1725         if (!data->param.pipe.command)
1726             return NULL;
1727         WMAddToPLArray(item, pomenu);
1728         if (data->param.pipe.cached)
1729             s1 = wstrconcat("| ", data->param.pipe.command);
1730         else
1731             s1 = wstrconcat("|| ", data->param.pipe.command);
1732         WMAddToPLArray(item, WMCreatePLString(s1));
1733         wfree(s1);
1734         break;
1735
1736     case ExternalInfo:
1737         if (!data->param.external.path)
1738             return NULL;
1739         WMAddToPLArray(item, pomenu);
1740         WMAddToPLArray(item, WMCreatePLString(data->param.external.path));
1741         break;
1742
1743     case DirectoryInfo:
1744         if (!data->param.directory.directory
1745             || !data->param.directory.command)
1746             return NULL;
1747         {
1748             int l;
1749             char *tmp;
1750
1751             l = strlen(data->param.directory.directory);
1752             l += strlen(data->param.directory.command);
1753             l += 32;
1754
1755             WMAddToPLArray(item, pomenu);
1756
1757             tmp = wmalloc(l);
1758             sprintf(tmp, "%s%s WITH %s",
1759                     data->param.directory.stripExt ? "-noext " : "",
1760                     data->param.directory.directory,
1761                     data->param.directory.command);
1762
1763             WMAddToPLArray(item, WMCreatePLString(tmp));
1764             wfree(tmp);
1765         }
1766         break;
1767
1768     case WSMenuInfo:
1769         WMAddToPLArray(item, WMCreatePLString("WORKSPACE_MENU"));
1770         break;
1771
1772     case WWindowListInfo:
1773         WMAddToPLArray(item, WMCreatePLString("WINDOWS_MENU"));
1774         break;
1775
1776     default:
1777         assert(0);
1778         break;
1779     }
1780
1781     return item;
1782 }
1783
1784
1785 static WMPropList*
1786 processSubmenu(WEditMenu *menu)
1787 {
1788     WEditMenuItem *item;
1789     WMPropList *pmenu;
1790     WMPropList *pl;
1791     char *s;
1792     int i;
1793
1794
1795     s = WGetEditMenuTitle(menu);
1796     pl = WMCreatePLString(s);
1797
1798     pmenu = WMCreatePLArray(pl, NULL);
1799
1800     i = 0;
1801     while ((item = WGetEditMenuItem(menu, i++))) {
1802         WEditMenu *submenu;
1803
1804         s = WGetEditMenuItemTitle(item);
1805
1806         submenu = WGetEditMenuSubmenu(menu, item);
1807         if (submenu) {
1808             pl = processSubmenu(submenu);
1809         } else {
1810             pl = processData(s, WGetEditMenuItemData(item));
1811         }
1812
1813         if (!pl)
1814             continue;
1815
1816         WMAddToPLArray(pmenu, pl);
1817     }
1818
1819     return pmenu;
1820 }
1821
1822
1823
1824 static WMPropList*
1825 buildPLFromMenu(_Panel *panel)
1826 {
1827     WMPropList *menu;
1828
1829     menu = processSubmenu(panel->menu);
1830
1831     return menu;
1832 }
1833
1834
1835
1836
1837 static void
1838 storeData(_Panel *panel)
1839 {
1840     WMPropList *menu;
1841
1842     if (panel->dontSave)
1843         return;
1844
1845     menu = buildPLFromMenu(panel);
1846
1847     WMWritePropListToFile(menu, panel->menuPath, True);
1848
1849     WMReleasePropList(menu);
1850 }
1851
1852
1853
1854 static void
1855 showMenus(_Panel *panel)
1856 {
1857     if (panel->menu)
1858         WEditMenuUnhide(panel->menu);
1859 }
1860
1861
1862 static void
1863 hideMenus(_Panel *panel)
1864 {
1865     if (panel->menu)
1866         WEditMenuHide(panel->menu);
1867 }
1868
1869
1870
1871
1872 Panel*
1873 InitMenu(WMScreen *scr, WMWidget *parent)
1874 {
1875     _Panel *panel;
1876
1877     panel = wmalloc(sizeof(_Panel));
1878     memset(panel, 0, sizeof(_Panel));
1879
1880     panel->sectionName = _("Applications Menu Definition");
1881
1882     panel->description = _("Edit the menu for launching applications.");
1883
1884     panel->parent = parent;
1885
1886     panel->callbacks.createWidgets = createPanel;
1887     panel->callbacks.updateDomain = storeData;
1888     panel->callbacks.showPanel = showMenus;
1889     panel->callbacks.hidePanel = hideMenus;
1890
1891
1892     AddSection(panel, ICON_FILE);
1893
1894     return panel;
1895 }
1896