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 along
  18  *  with this program; if not, write to the Free Software Foundation, Inc.,
  19  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "WPrefs.h"
  23 #include <assert.h>
  24 #include <ctype.h>
  25
  26 #include <X11/keysym.h>
  27 #include <X11/cursorfont.h>
  28
  29 #include "editmenu.h"
  30
  31 typedef enum {
  32         NoInfo,
  33         ExecInfo,
  34         CommandInfo,
  35         ExternalInfo,
  36         PipeInfo,
  37         DirectoryInfo,
  38         WSMenuInfo,
  39         WWindowListInfo,
  40         LastInfo
  41 } InfoType;
  42
  43 #define MAX_SECTION_SIZE 4
  44 #define PATH_LEN 256
  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
 471                 pad = makeFactoryMenu(panel->box, 150);
 472                 WMMoveWidget(pad, 10, 40);
 473
 474                 putNewItem(panel, pad, ExecInfo, _("Run Program"));
 475                 putNewItem(panel, pad, CommandInfo, _("Internal Command"));
 476                 putNewSubmenu(pad, _("Submenu"));
 477                 putNewItem(panel, pad, ExternalInfo, _("External Submenu"));
 478                 putNewItem(panel, pad, PipeInfo, _("Generated Submenu"));
 479                 putNewItem(panel, pad, DirectoryInfo, _("Directory Contents"));
 480                 putNewItem(panel, pad, WSMenuInfo, _("Workspace Menu"));
 481                 putNewItem(panel, pad, WWindowListInfo, _("Window List Menu"));
 482
 483                 panel->itemPad[0] = pad;
 484         }
 485
 486         {
 487                 WEditMenu *pad;
 488                 ItemData *data;
 489                 WMScrollView *sview;
 490
 491                 sview = WMCreateScrollView(panel->box);
 492                 WMResizeWidget(sview, 150, 180);
 493                 WMMoveWidget(sview, 10, 40);
 494                 WMSetScrollViewHasVerticalScroller(sview, True);
 495
 496                 pad = makeFactoryMenu(panel->box, 130);
 497
 498                 WMSetScrollViewContentView(sview, WMWidgetView(pad));
 499
 500                 data = putNewItem(panel, pad, ExecInfo, _("XTerm"));
 501                 data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white";
 502
 503                 data = putNewItem(panel, pad, ExecInfo, _("rxvt"));
 504                 data->param.exec.command = "rxvt";
 505
 506                 data = putNewItem(panel, pad, ExecInfo, _("ETerm"));
 507                 data->param.exec.command = "eterm";
 508
 509                 data = putNewItem(panel, pad, ExecInfo, _("Run..."));
 510                 data->param.exec.command = _("%A(Run,Type command to run)");
 511
 512                 data = putNewItem(panel, pad, ExecInfo, _("Firefox"));
 513                 data->param.exec.command = "firefox";
 514
 515                 data = putNewItem(panel, pad, ExecInfo, _("gimp"));
 516                 data->param.exec.command = "gimp";
 517
 518                 data = putNewItem(panel, pad, ExecInfo, _("epic"));
 519                 data->param.exec.command = "xterm -e epic";
 520
 521                 data = putNewItem(panel, pad, ExecInfo, _("ee"));
 522                 data->param.exec.command = "ee";
 523
 524                 data = putNewItem(panel, pad, ExecInfo, _("xv"));
 525                 data->param.exec.command = "xv";
 526
 527                 data = putNewItem(panel, pad, ExecInfo, _("Evince"));
 528                 data->param.exec.command = "evince";
 529
 530                 data = putNewItem(panel, pad, ExecInfo, _("ghostview"));
 531                 data->param.exec.command = "gv";
 532
 533                 data = putNewItem(panel, pad, CommandInfo, _("Exit Window Maker"));
 534                 data->param.command.command = 3;
 535
 536                 WMMapWidget(pad);
 537
 538                 panel->itemPad[1] = sview;
 539         }
 540
 541         {
 542                 WEditMenu *pad, *smenu;
 543                 ItemData *data;
 544                 WMScrollView *sview;
 545
 546                 sview = WMCreateScrollView(panel->box);
 547                 WMResizeWidget(sview, 150, 180);
 548                 WMMoveWidget(sview, 10, 40);
 549                 WMSetScrollViewHasVerticalScroller(sview, True);
 550
 551                 pad = makeFactoryMenu(panel->box, 130);
 552
 553                 WMSetScrollViewContentView(sview, WMWidgetView(pad));
 554
 555                 data = putNewItem(panel, pad, ExternalInfo, _("Debian Menu"));
 556                 data->param.pipe.command = "/etc/X11/WindowMaker/menu.hook";
 557
 558                 data = putNewItem(panel, pad, PipeInfo, _("RedHat Menu"));
 559                 data->param.pipe.command = "wmconfig --output wmaker";
 560
 561                 data = putNewItem(panel, pad, PipeInfo, _("Menu Conectiva"));
 562                 data->param.pipe.command = "wmconfig --output wmaker";
 563
 564                 data = putNewItem(panel, pad, DirectoryInfo, _("Themes"));
 565                 data->param.directory.command = "setstyle";
 566                 data->param.directory.directory =
 567                     "/usr/share/WindowMaker/Themes /usr/local/share/WindowMaker/Themes $HOME/GNUstep/Library/WindowMaker/Themes";
 568                 data->param.directory.stripExt = 1;
 569
 570                 data = putNewItem(panel, pad, DirectoryInfo, _("Bg Images (scale)"));
 571                 data->param.directory.command = "wmsetbg -u -s";
 572                 data->param.directory.directory =
 573                     "/opt/kde2/share/wallpapers /usr/share/WindowMaker/Backgrounds $HOME/GNUstep/Library/WindowMaker/Backgrounds";
 574                 data->param.directory.stripExt = 1;
 575
 576                 data = putNewItem(panel, pad, DirectoryInfo, _("Bg Images (tile)"));
 577                 data->param.directory.command = "wmsetbg -u -t";
 578                 data->param.directory.directory =
 579                     "/opt/kde2/share/wallpapers /usr/share/WindowMaker/Backgrounds $HOME/GNUstep/Library/WindowMaker/Backgrounds";
 580                 data->param.directory.stripExt = 1;
 581
 582                 smenu = putNewSubmenu(pad, _("Assorted XTerms"));
 583
 584                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Yellow on Blue"));
 585                 data->param.exec.command = "xterm -sb -sl 2000 -bg midnightblue -fg yellow";
 586
 587                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Black"));
 588                 data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white";
 589
 590                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Black on White"));
 591                 data->param.exec.command = "xterm -sb -sl 2000 -bg white -fg black";
 592
 593                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Black on Beige"));
 594                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#bbbb99' -fg black";
 595
 596                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Green"));
 597                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#228822' -fg white";
 598
 599                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm White on Olive"));
 600                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#335533' -fg white";
 601
 602                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm Blue on Blue"));
 603                 data->param.exec.command = "xterm -sb -sl 2000 -bg '#112244' -fg '#88aabb'";
 604
 605                 data = putNewItem(panel, smenu, ExecInfo, _("XTerm BIG FONTS"));
 606                 data->param.exec.command = "xterm -sb -sl 2000 -bg black -fg white -fn 10x20";
 607
 608                 WMMapWidget(pad);
 609
 610                 panel->itemPad[2] = sview;
 611         }
 612
 613         width = FRAME_WIDTH - 20 - 150 - 10 - 2;
 614
 615         panel->optionsF = WMCreateFrame(panel->box);
 616         WMResizeWidget(panel->optionsF, width, FRAME_HEIGHT - 15);
 617         WMMoveWidget(panel->optionsF, 10 + 150 + 10, 5);
 618
 619         width -= 20;
 620
 621         /* command */
 622
 623         panel->commandF = WMCreateFrame(panel->optionsF);
 624         WMResizeWidget(panel->commandF, width, 50);
 625         WMMoveWidget(panel->commandF, 10, 20);
 626         WMSetFrameTitle(panel->commandF, _("Program to Run"));
 627         WMSetFrameTitlePosition(panel->commandF, WTPAtTop);
 628
 629         panel->commandT = WMCreateTextField(panel->commandF);
 630         WMResizeWidget(panel->commandT, width - 95, 20);
 631         WMMoveWidget(panel->commandT, 10, 20);
 632
 633         panel->browseB = WMCreateCommandButton(panel->commandF);
 634         WMResizeWidget(panel->browseB, 70, 24);
 635         WMMoveWidget(panel->browseB, width - 80, 18);
 636         WMSetButtonText(panel->browseB, _("Browse"));
 637         WMSetButtonAction(panel->browseB, browseForFile, panel);
 638
 639         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->commandT);
 640
 641 #if 0
 642         panel->xtermC = WMCreateSwitchButton(panel->commandF);
 643         WMResizeWidget(panel->xtermC, width - 20, 20);
 644         WMMoveWidget(panel->xtermC, 10, 50);
 645         WMSetButtonText(panel->xtermC, _("Run the program inside a Xterm"));
 646 #endif
 647         WMMapSubwidgets(panel->commandF);
 648
 649         /* path */
 650
 651         panel->pathF = WMCreateFrame(panel->optionsF);
 652         WMResizeWidget(panel->pathF, width, 150);
 653         WMMoveWidget(panel->pathF, 10, 40);
 654         WMSetFrameTitle(panel->pathF, _("Path for Menu"));
 655
 656         panel->pathT = WMCreateTextField(panel->pathF);
 657         WMResizeWidget(panel->pathT, width - 20, 20);
 658         WMMoveWidget(panel->pathT, 10, 20);
 659
 660         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->pathT);
 661
 662         label = WMCreateLabel(panel->pathF);
 663         WMResizeWidget(label, width - 20, 80);
 664         WMMoveWidget(label, 10, 50);
 665         WMSetLabelText(label, _("Enter the path for a file containing a menu\n"
 666                                 "or a list of directories with the programs you\n"
 667                                 "want to have listed in the menu. Ex:\n"
 668                                 "~/GNUstep/Library/WindowMaker/menu\n" "or\n" "/usr/X11R6/bin ~/xbin"));
 669
 670         WMMapSubwidgets(panel->pathF);
 671
 672         /* pipe */
 673
 674         panel->pipeF = WMCreateFrame(panel->optionsF);
 675         WMResizeWidget(panel->pipeF, width, 155);
 676         WMMoveWidget(panel->pipeF, 10, 30);
 677         WMSetFrameTitle(panel->pipeF, _("Command"));
 678
 679         panel->pipeT = WMCreateTextField(panel->pipeF);
 680         WMResizeWidget(panel->pipeT, width - 20, 20);
 681         WMMoveWidget(panel->pipeT, 10, 20);
 682
 683         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->pipeT);
 684
 685         label = WMCreateLabel(panel->pipeF);
 686         WMResizeWidget(label, width - 20, 40);
 687         WMMoveWidget(label, 10, 50);
 688         WMSetLabelText(label, _("Enter a command that outputs a menu\n" "definition to stdout when invoked."));
 689
 690         panel->pipeCacheB = WMCreateSwitchButton(panel->pipeF);
 691         WMResizeWidget(panel->pipeCacheB, width - 20, 40);
 692         WMMoveWidget(panel->pipeCacheB, 10, 110);
 693         WMSetButtonText(panel->pipeCacheB, _("Cache menu contents after opening for\n" "the first time"));
 694
 695         WMMapSubwidgets(panel->pipeF);
 696
 697         /* directory menu */
 698
 699         panel->dcommandF = WMCreateFrame(panel->optionsF);
 700         WMResizeWidget(panel->dcommandF, width, 90);
 701         WMMoveWidget(panel->dcommandF, 10, 25);
 702         WMSetFrameTitle(panel->dcommandF, _("Command to Open Files"));
 703
 704         panel->dcommandT = WMCreateTextField(panel->dcommandF);
 705         WMResizeWidget(panel->dcommandT, width - 20, 20);
 706         WMMoveWidget(panel->dcommandT, 10, 20);
 707
 708         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->dcommandT);
 709
 710         label = WMCreateLabel(panel->dcommandF);
 711         WMResizeWidget(label, width - 20, 45);
 712         WMMoveWidget(label, 10, 40);
 713         WMSetLabelText(label, _("Enter the command you want to use to open the\n"
 714                                 "files in the directories listed below."));
 715
 716         WMMapSubwidgets(panel->dcommandF);
 717
 718         panel->dpathF = WMCreateFrame(panel->optionsF);
 719         WMResizeWidget(panel->dpathF, width, 80);
 720         WMMoveWidget(panel->dpathF, 10, 125);
 721         WMSetFrameTitle(panel->dpathF, _("Directories with Files"));
 722
 723         panel->dpathT = WMCreateTextField(panel->dpathF);
 724         WMResizeWidget(panel->dpathT, width - 20, 20);
 725         WMMoveWidget(panel->dpathT, 10, 20);
 726
 727         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->dpathT);
 728
 729         panel->dstripB = WMCreateSwitchButton(panel->dpathF);
 730         WMResizeWidget(panel->dstripB, width - 20, 20);
 731         WMMoveWidget(panel->dstripB, 10, 50);
 732         WMSetButtonText(panel->dstripB, _("Strip extensions from file names"));
 733
 734         WMSetButtonAction(panel->dstripB, buttonClicked, panel);
 735
 736         WMMapSubwidgets(panel->dpathF);
 737
 738         /* shortcut */
 739
 740         panel->shortF = WMCreateFrame(panel->optionsF);
 741         WMResizeWidget(panel->shortF, width, 50);
 742         WMMoveWidget(panel->shortF, 10, 160);
 743         WMSetFrameTitle(panel->shortF, _("Keyboard Shortcut"));
 744
 745         panel->shortT = WMCreateTextField(panel->shortF);
 746         WMResizeWidget(panel->shortT, width - 20 - 150, 20);
 747         WMMoveWidget(panel->shortT, 10, 20);
 748
 749         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->shortT);
 750
 751         panel->sgrabB = WMCreateCommandButton(panel->shortF);
 752         WMResizeWidget(panel->sgrabB, 70, 24);
 753         WMMoveWidget(panel->sgrabB, width - 80, 18);
 754         WMSetButtonText(panel->sgrabB, _("Capture"));
 755         WMSetButtonAction(panel->sgrabB, sgrabClicked, panel);
 756
 757         panel->sclearB = WMCreateCommandButton(panel->shortF);
 758         WMResizeWidget(panel->sclearB, 70, 24);
 759         WMMoveWidget(panel->sclearB, width - 155, 18);
 760         WMSetButtonText(panel->sclearB, _("Clear"));
 761         WMSetButtonAction(panel->sclearB, sgrabClicked, panel);
 762
 763         WMMapSubwidgets(panel->shortF);
 764
 765         /* internal command */
 766
 767         panel->icommandL = WMCreateList(panel->optionsF);
 768         WMResizeWidget(panel->icommandL, width, 80);
 769         WMMoveWidget(panel->icommandL, 10, 20);
 770
 771         WMSetListAction(panel->icommandL, icommandLClicked, panel);
 772
 773         WMAddNotificationObserver(dataChanged, panel, WMListSelectionDidChangeNotification, panel->icommandL);
 774
 775         WMInsertListItem(panel->icommandL, 0, _("Arrange Icons"));
 776         WMInsertListItem(panel->icommandL, 1, _("Hide All Windows Except For The Focused One"));
 777         WMInsertListItem(panel->icommandL, 2, _("Show All Windows"));
 778
 779         WMInsertListItem(panel->icommandL, 3, _("Exit Window Maker"));
 780         WMInsertListItem(panel->icommandL, 4, _("Exit X Session"));
 781         WMInsertListItem(panel->icommandL, 5, _("Restart Window Maker"));
 782         WMInsertListItem(panel->icommandL, 6, _("Start Another Window Manager   : ("));
 783
 784         WMInsertListItem(panel->icommandL, 7, _("Save Current Session"));
 785         WMInsertListItem(panel->icommandL, 8, _("Clear Saved Session"));
 786         WMInsertListItem(panel->icommandL, 9, _("Refresh Screen"));
 787         WMInsertListItem(panel->icommandL, 10, _("Open Info Panel"));
 788         WMInsertListItem(panel->icommandL, 11, _("Open Copyright Panel"));
 789
 790         panel->paramF = WMCreateFrame(panel->optionsF);
 791         WMResizeWidget(panel->paramF, width, 50);
 792         WMMoveWidget(panel->paramF, 10, 105);
 793         WMSetFrameTitle(panel->paramF, _("Window Manager to Start"));
 794
 795         panel->paramT = WMCreateTextField(panel->paramF);
 796         WMResizeWidget(panel->paramT, width - 20, 20);
 797         WMMoveWidget(panel->paramT, 10, 20);
 798
 799         WMAddNotificationObserver(dataChanged, panel, WMTextDidChangeNotification, panel->paramT);
 800
 801         WMMapSubwidgets(panel->paramF);
 802
 803         panel->quickB = WMCreateSwitchButton(panel->optionsF);
 804         WMResizeWidget(panel->quickB, width, 20);
 805         WMMoveWidget(panel->quickB, 10, 120);
 806         WMSetButtonText(panel->quickB, _("Do not confirm action."));
 807         WMSetButtonAction(panel->quickB, buttonClicked, panel);
 808
 809         label = WMCreateLabel(panel->optionsF);
 810         WMResizeWidget(label, width + 5, FRAME_HEIGHT - 50);
 811         WMMoveWidget(label, 7, 20);
 812         WMSetLabelText(label,
 813                        _("Instructions:\n\n"
 814                          " - drag items from the left to the menu to add new items\n"
 815                          " - drag items out of the menu to remove items\n"
 816                          " - drag items in menu to change their position\n"
 817                          " - drag items with Control pressed to copy them\n"
 818                          " - double click in a menu item to change the label\n"
 819                          " - click on a menu item to change related information"));
 820         WMMapWidget(label);
 821
 822         WMRealizeWidget(panel->box);
 823         WMMapSubwidgets(panel->box);
 824         WMMapWidget(panel->box);
 825
 826         {
 827                 int i;
 828                 for (i = 0; i < 3; i++)
 829                         WMUnmapWidget(panel->itemPad[i]);
 830         }
 831         changedItemPad(panel->typeP, panel);
 832
 833         panel->sections[NoInfo][0] = label;
 834
 835         panel->sections[ExecInfo][0] = panel->commandF;
 836         panel->sections[ExecInfo][1] = panel->shortF;
 837
 838         panel->sections[CommandInfo][0] = panel->icommandL;
 839         panel->sections[CommandInfo][1] = panel->shortF;
 840
 841         panel->sections[ExternalInfo][0] = panel->pathF;
 842
 843         panel->sections[PipeInfo][0] = panel->pipeF;
 844
 845         panel->sections[DirectoryInfo][0] = panel->dpathF;
 846         panel->sections[DirectoryInfo][1] = panel->dcommandF;
 847
 848         panel->currentType = NoInfo;
 849
 850         showData(panel);
 851
 852         {
 853                 WMPoint pos;
 854
 855                 pos = WMGetViewScreenPosition(WMWidgetView(panel->box));
 856
 857                 if (pos.x < 200) {
 858                         pos.x += FRAME_WIDTH + 20;
 859                 } else {
 860                         pos.x = 10;
 861                 }
 862
 863                 pos.y = WMAX(pos.y - 100, 0);
 864
 865                 if (panel->menu)
 866                         WEditMenuShowAt(panel->menu, pos.x, pos.y);
 867         }
 868 }
 869
 870 static void freeItemData(ItemData * data)
 871 {
 872 #define CFREE(d) if (d) wfree(d)
 873
 874         /* TODO */
 875         switch (data->type) {
 876         case CommandInfo:
 877                 CFREE(data->param.command.parameter);
 878                 CFREE(data->param.command.shortcut);
 879                 break;
 880
 881         case ExecInfo:
 882                 CFREE(data->param.exec.command);
 883                 CFREE(data->param.exec.shortcut);
 884                 break;
 885
 886         case PipeInfo:
 887                 CFREE(data->param.pipe.command);
 888                 break;
 889
 890         case ExternalInfo:
 891                 CFREE(data->param.external.path);
 892                 break;
 893
 894         case DirectoryInfo:
 895                 CFREE(data->param.directory.command);
 896                 CFREE(data->param.directory.directory);
 897                 break;
 898
 899         default:
 900                 break;
 901         }
 902
 903         wfree(data);
 904 #undef CFREE
 905 }
 906
 907 static ItemData *parseCommand(WMPropList * item)
 908 {
 909         ItemData *data = NEW(ItemData);
 910         WMPropList *p;
 911         char *command = NULL;
 912         char *parameter = NULL;
 913         char *shortcut = NULL;
 914         int i = 1;
 915
 916         p = WMGetFromPLArray(item, i++);
 917         command = WMGetFromPLString(p);
 918         if (strcmp(command, "SHORTCUT") == 0) {
 919                 p = WMGetFromPLArray(item, i++);
 920                 shortcut = WMGetFromPLString(p);
 921                 p = WMGetFromPLArray(item, i++);
 922                 command = WMGetFromPLString(p);
 923         }
 924         p = WMGetFromPLArray(item, i++);
 925         if (p)
 926                 parameter = WMGetFromPLString(p);
 927
 928         if (strcmp(command, "EXEC") == 0 || strcmp(command, "SHEXEC") == 0) {
 929
 930                 data->type = ExecInfo;
 931
 932                 data->param.exec.command = wstrdup(parameter);
 933                 if (shortcut)
 934                         data->param.exec.shortcut = wstrdup(shortcut);
 935
 936         } else if (strcmp(command, "OPEN_MENU") == 0) {
 937                 char *p;
 938                 /*
 939                  * dir menu, menu file
 940                  * dir WITH
 941                  * |pipe
 942                  */
 943                 p = parameter;
 944                 while (isspace(*p) && *p)
 945                         p++;
 946                 if (*p == '|') {
 947                         if (*(p + 1) == '|') {
 948                                 p++;
 949                                 data->param.pipe.cached = 0;
 950                         } else {
 951                                 data->param.pipe.cached = 1;
 952                         }
 953                         data->type = PipeInfo;
 954                         data->param.pipe.command = wtrimspace(p + 1);
 955                 } else {
 956                         char *s;
 957
 958                         p = wstrdup(p);
 959
 960                         s = strstr(p, "WITH");
 961                         if (s) {
 962                                 char **tokens;
 963                                 char **ctokens;
 964                                 int tokn;
 965                                 int i, j;
 966
 967                                 data->type = DirectoryInfo;
 968
 969                                 *s = '\0';
 970                                 s += 5;
 971                                 while (*s && isspace(*s))
 972                                         s++;
 973                                 data->param.directory.command = wstrdup(s);
 974
 975                                 wtokensplit(p, &tokens, &tokn);
 976                                 wfree(p);
 977
 978                                 ctokens = wmalloc(sizeof(char *) * tokn);
 979
 980                                 for (i = 0, j = 0; i < tokn; i++) {
 981                                         if (strcmp(tokens[i], "-noext") == 0) {
 982                                                 data->param.directory.stripExt = 1;
 983                                         } else {
 984                                                 ctokens[j++] = tokens[i];
 985                                         }
 986                                 }
 987                                 data->param.directory.directory = wtokenjoin(ctokens, j);
 988                                 wfree(ctokens);
 989
 990                                 wtokenfree(tokens, tokn);
 991                         } else {
 992                                 data->type = ExternalInfo;
 993                                 data->param.external.path = p;
 994                         }
 995                 }
 996         } else if (strcmp(command, "WORKSPACE_MENU") == 0) {
 997                 data->type = WSMenuInfo;
 998         } else if (strcmp(command, "WINDOWS_MENU") == 0) {
 999                 data->type = WWindowListInfo;
1000         } else {
1001                 int cmd;
1002
1003                 if (strcmp(command, "ARRANGE_ICONS") == 0) {
1004                         cmd = 0;
1005                 } else if (strcmp(command, "HIDE_OTHERS") == 0) {
1006                         cmd = 1;
1007                 } else if (strcmp(command, "SHOW_ALL") == 0) {
1008                         cmd = 2;
1009                 } else if (strcmp(command, "EXIT") == 0) {
1010                         cmd = 3;
1011                 } else if (strcmp(command, "SHUTDOWN") == 0) {
1012                         cmd = 4;
1013                 } else if (strcmp(command, "RESTART") == 0) {
1014                         if (parameter) {
1015                                 cmd = 6;
1016                         } else {
1017                                 cmd = 5;
1018                         }
1019                 } else if (strcmp(command, "SAVE_SESSION") == 0) {
1020                         cmd = 7;
1021                 } else if (strcmp(command, "CLEAR_SESSION") == 0) {
1022                         cmd = 8;
1023                 } else if (strcmp(command, "REFRESH") == 0) {
1024                         cmd = 9;
1025                 } else if (strcmp(command, "INFO_PANEL") == 0) {
1026                         cmd = 10;
1027                 } else if (strcmp(command, "LEGAL_PANEL") == 0) {
1028                         cmd = 11;
1029                 } else {
1030                         wwarning(_("unknown command '%s' in menu"), command);
1031                         wfree(data);
1032                         return NULL;
1033                 }
1034
1035                 data->type = CommandInfo;
1036
1037                 data->param.command.command = cmd;
1038                 if (shortcut)
1039                         data->param.command.shortcut = wstrdup(shortcut);
1040                 if (parameter)
1041                         data->param.command.parameter = wstrdup(parameter);
1042         }
1043
1044         return data;
1045 }
1046
1047 static void updateFrameTitle(_Panel * panel, char *title, InfoType type)
1048 {
1049         if (type != NoInfo) {
1050                 char *tmp;
1051
1052                 switch (type) {
1053                 case ExecInfo:
1054                         tmp = wstrconcat(title, _(": Execute Program"));
1055                         break;
1056
1057                 case CommandInfo:
1058                         tmp = wstrconcat(title, _(": Perform Internal Command"));
1059                         break;
1060
1061                 case ExternalInfo:
1062                         tmp = wstrconcat(title, _(": Open a Submenu"));
1063                         break;
1064
1065                 case PipeInfo:
1066                         tmp = wstrconcat(title, _(": Program Generated Submenu"));
1067                         break;
1068
1069                 case DirectoryInfo:
1070                         tmp = wstrconcat(title, _(": Directory Contents Menu"));
1071                         break;
1072
1073                 case WSMenuInfo:
1074                         tmp = wstrconcat(title, _(": Open Workspaces Submenu"));
1075                         break;
1076
1077                 case WWindowListInfo:
1078                         tmp = wstrconcat(title, _(": Open Window List Submenu"));
1079                         break;
1080
1081                 default:
1082                         tmp = NULL;
1083                         break;
1084                 }
1085                 WMSetFrameTitle(panel->optionsF, tmp);
1086                 wfree(tmp);
1087         } else {
1088                 WMSetFrameTitle(panel->optionsF, NULL);
1089         }
1090 }
1091
1092 static void changeInfoType(_Panel * panel, char *title, InfoType type)
1093 {
1094         WMWidget **w;
1095
1096         if (panel->currentType != type) {
1097
1098                 w = panel->sections[panel->currentType];
1099
1100                 while (*w) {
1101                         WMUnmapWidget(*w);
1102                         w++;
1103                 }
1104                 WMUnmapWidget(panel->paramF);
1105                 WMUnmapWidget(panel->quickB);
1106
1107                 w = panel->sections[type];
1108
1109                 while (*w) {
1110                         WMMapWidget(*w);
1111                         w++;
1112                 }
1113         }
1114
1115         updateFrameTitle(panel, title, type);
1116
1117         panel->currentType = type;
1118 }
1119
1120 static void updateMenuItem(_Panel * panel, WEditMenuItem * item, WMWidget * changedWidget)
1121 {
1122         ItemData *data = WGetEditMenuItemData(item);
1123
1124         assert(data != NULL);
1125
1126 #define REPLACE(v, d) if (v) wfree(v); v = d
1127
1128         switch (data->type) {
1129         case ExecInfo:
1130                 if (changedWidget == panel->commandT) {
1131                         REPLACE(data->param.exec.command, WMGetTextFieldText(panel->commandT));
1132                 }
1133                 if (changedWidget == panel->shortT) {
1134                         REPLACE(data->param.exec.shortcut, WMGetTextFieldText(panel->shortT));
1135                 }
1136                 break;
1137
1138         case CommandInfo:
1139                 if (changedWidget == panel->icommandL) {
1140                         data->param.command.command = WMGetListSelectedItemRow(panel->icommandL);
1141                 }
1142                 switch (data->param.command.command) {
1143                 case 3:
1144                 case 4:
1145                         if (changedWidget == panel->quickB) {
1146                                 REPLACE(data->param.command.parameter, WMGetButtonSelected(panel->quickB)
1147                                         ? wstrdup("QUICK") : NULL);
1148                         }
1149                         break;
1150
1151                 case 6:
1152                         if (changedWidget == panel->paramT) {
1153                                 REPLACE(data->param.command.parameter, WMGetTextFieldText(panel->paramT));
1154                         }
1155                         break;
1156                 }
1157                 if (changedWidget == panel->shortT) {
1158                         REPLACE(data->param.command.shortcut, WMGetTextFieldText(panel->shortT));
1159                 }
1160
1161                 break;
1162
1163         case PipeInfo:
1164                 if (changedWidget == panel->pipeT) {
1165                         REPLACE(data->param.pipe.command, WMGetTextFieldText(panel->pipeT));
1166                 }
1167                 if (changedWidget == panel->pipeCacheB) {
1168                         data->param.pipe.cached = WMGetButtonSelected(panel->pipeCacheB);
1169                 }
1170                 break;
1171
1172         case ExternalInfo:
1173                 if (changedWidget == panel->pathT) {
1174                         REPLACE(data->param.external.path, WMGetTextFieldText(panel->pathT));
1175                 }
1176                 break;
1177
1178         case DirectoryInfo:
1179                 if (changedWidget == panel->dpathT) {
1180                         REPLACE(data->param.directory.directory, WMGetTextFieldText(panel->dpathT));
1181                 }
1182                 if (changedWidget == panel->dcommandT) {
1183                         REPLACE(data->param.directory.command, WMGetTextFieldText(panel->dcommandT));
1184                 }
1185                 if (changedWidget == panel->dstripB) {
1186                         data->param.directory.stripExt = WMGetButtonSelected(panel->dstripB);
1187                 }
1188                 break;
1189
1190         default:
1191                 assert(0);
1192                 break;
1193         }
1194
1195 #undef REPLACE
1196 }
1197
1198 static void
1199 menuItemCloned(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * origItem, WEditMenuItem * newItem)
1200 {
1201         ItemData *data = WGetEditMenuItemData(origItem);
1202         ItemData *newData;
1203
1204         if (!data)
1205                 return;
1206
1207 #define DUP(s) (s) ? wstrdup(s) : NULL
1208
1209         newData = NEW(ItemData);
1210
1211         newData->type = data->type;
1212
1213         switch (data->type) {
1214         case ExecInfo:
1215                 newData->param.exec.command = DUP(data->param.exec.command);
1216                 newData->param.exec.shortcut = DUP(data->param.exec.shortcut);
1217                 break;
1218
1219         case CommandInfo:
1220                 newData->param.command.command = data->param.command.command;
1221                 newData->param.command.parameter = DUP(data->param.command.parameter);
1222                 newData->param.command.shortcut = DUP(data->param.command.shortcut);
1223                 break;
1224
1225         case PipeInfo:
1226                 newData->param.pipe.command = DUP(data->param.pipe.command);
1227                 newData->param.pipe.cached = data->param.pipe.cached;
1228                 break;
1229
1230         case ExternalInfo:
1231                 newData->param.external.path = DUP(data->param.external.path);
1232                 break;
1233
1234         case DirectoryInfo:
1235                 newData->param.directory.directory = DUP(data->param.directory.directory);
1236                 newData->param.directory.command = DUP(data->param.directory.command);
1237                 newData->param.directory.stripExt = data->param.directory.stripExt;
1238                 break;
1239
1240         default:
1241                 break;
1242         }
1243
1244 #undef DUP
1245
1246         WSetEditMenuItemData(newItem, newData, (WMCallback *) freeItemData);
1247 }
1248
1249 static void menuItemEdited(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item)
1250 {
1251         _Panel *panel = (_Panel *) delegate->data;
1252         WEditMenu *submenu;
1253
1254         updateFrameTitle(panel, WGetEditMenuItemTitle(item), panel->currentType);
1255
1256         submenu = WGetEditMenuSubmenu(menu, item);
1257         if (submenu) {
1258                 WSetEditMenuTitle(submenu, WGetEditMenuItemTitle(item));
1259         }
1260 }
1261
1262 static Bool shouldRemoveItem(struct WEditMenuDelegate *delegate, WEditMenu * menu, WEditMenuItem * item)
1263 {
1264         _Panel *panel = (_Panel *) delegate->data;
1265
1266         if (panel->dontAsk)
1267                 return True;
1268
1269         if (WGetEditMenuSubmenu(menu, item)) {
1270                 int res;
1271
1272                 res = WMRunAlertPanel(WMWidgetScreen(menu), NULL,
1273                                       _("Remove Submenu"),
1274                                       _("Removing this item will destroy all items inside\n"
1275                                         "the submenu. Do you really want to do that?"),
1276                                       _("Yes"), _("No"), _("Yes, don't ask again."));
1277                 switch (res) {
1278                 case WAPRDefault:
1279                         return True;
1280                 case WAPRAlternate:
1281                         return False;
1282                 case WAPROther:
1283                         panel->dontAsk = True;
1284                         return True;
1285                 }
1286         }
1287         return True;
1288 }
1289
1290 static void menuItemDeselected(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * item)
1291 {
1292         _Panel *panel = (_Panel *) delegate->data;
1293
1294         changeInfoType(panel, NULL, NoInfo);
1295 }
1296
1297 static void menuItemSelected(WEditMenuDelegate * delegate, WEditMenu * menu, WEditMenuItem * item)
1298 {
1299         ItemData *data = WGetEditMenuItemData(item);
1300         _Panel *panel = (_Panel *) delegate->data;
1301
1302         panel->currentItem = item;
1303
1304         if (data) {
1305                 changeInfoType(panel, WGetEditMenuItemTitle(item), data->type);
1306
1307                 switch (data->type) {
1308                 case NoInfo:
1309                         break;
1310
1311                 case ExecInfo:
1312                         WMSetTextFieldText(panel->commandT, data->param.exec.command);
1313                         WMSetTextFieldText(panel->shortT, data->param.exec.shortcut);
1314                         break;
1315
1316                 case CommandInfo:
1317                         WMSelectListItem(panel->icommandL, data->param.command.command);
1318                         WMSetListPosition(panel->icommandL, data->param.command.command - 2);
1319                         WMSetTextFieldText(panel->shortT, data->param.command.shortcut);
1320
1321                         switch (data->param.command.command) {
1322                         case 3:
1323                         case 4:
1324                                 WMSetButtonSelected(panel->quickB, data->param.command.parameter != NULL);
1325                                 break;
1326                         case 6:
1327                                 WMSetTextFieldText(panel->paramT, data->param.command.parameter);
1328                                 break;
1329                         }
1330
1331                         icommandLClicked(panel->icommandL, panel);
1332                         break;
1333
1334                 case PipeInfo:
1335                         WMSetTextFieldText(panel->pipeT, data->param.pipe.command);
1336                         WMSetButtonSelected(panel->pipeCacheB, data->param.pipe.cached);
1337                         break;
1338
1339                 case ExternalInfo:
1340                         WMSetTextFieldText(panel->pathT, data->param.external.path);
1341                         break;
1342
1343                 case DirectoryInfo:
1344                         WMSetTextFieldText(panel->dpathT, data->param.directory.directory);
1345                         WMSetTextFieldText(panel->dcommandT, data->param.directory.command);
1346                         WMSetButtonSelected(panel->dstripB, data->param.directory.stripExt);
1347                         break;
1348
1349                 case WSMenuInfo:
1350                         break;
1351
1352                 default:
1353                         break;
1354                 }
1355         }
1356 }
1357
1358 static WEditMenu *buildSubmenu(_Panel * panel, WMPropList * pl)
1359 {
1360         WMScreen *scr = WMWidgetScreen(panel->parent);
1361         WEditMenu *menu;
1362         WEditMenuItem *item;
1363         char *title;
1364         WMPropList *tp, *bp;
1365         int i;
1366
1367         tp = WMGetFromPLArray(pl, 0);
1368         title = WMGetFromPLString(tp);
1369
1370         menu = WCreateEditMenu(scr, title);
1371
1372         for (i = 1; i < WMGetPropListItemCount(pl); i++) {
1373                 WMPropList *pi;
1374
1375                 pi = WMGetFromPLArray(pl, i);
1376
1377                 tp = WMGetFromPLArray(pi, 0);
1378                 bp = WMGetFromPLArray(pi, 1);
1379
1380                 title = WMGetFromPLString(tp);
1381
1382                 if (!bp || WMIsPLArray(bp)) {   /* it's a submenu */
1383                         WEditMenu *submenu;
1384
1385                         submenu = buildSubmenu(panel, pi);
1386
1387                         item = WAddMenuItemWithTitle(menu, title);
1388
1389                         WSetEditMenuSubmenu(menu, item, submenu);
1390                 } else {
1391                         ItemData *data;
1392
1393                         data = parseCommand(pi);
1394
1395                         if (data != NULL) {
1396                                 item = WAddMenuItemWithTitle(menu, title);
1397                                 if (panel->markerPix[data->type])
1398                                         WSetEditMenuItemImage(item, panel->markerPix[data->type]);
1399                                 WSetEditMenuItemData(item, data, (WMCallback *) freeItemData);
1400                         } else {
1401                                 char *buf = wmalloc(1024);
1402                                 snprintf(buf, 1024, _("Invalid menu command \"%s\" with label \"%s\" cleared"),
1403                                         WMGetFromPLString(WMGetFromPLArray(pi, 1)),
1404                                         WMGetFromPLString(WMGetFromPLArray(pi, 0)));
1405                                 WMRunAlertPanel(scr, panel->parent, _("Warning"), buf, _("OK"), NULL, NULL);
1406                                 wfree(buf);
1407                         }
1408
1409                 }
1410         }
1411
1412         WSetEditMenuAcceptsDrop(menu, True);
1413         WSetEditMenuDelegate(menu, &menuDelegate);
1414
1415         WMRealizeWidget(menu);
1416
1417         return menu;
1418 }
1419
1420 static void buildMenuFromPL(_Panel * panel, WMPropList * pl)
1421 {
1422         panel->menu = buildSubmenu(panel, pl);
1423 }
1424
1425 static WMPropList *getDefaultMenu(_Panel * panel)
1426 {
1427         WMPropList *menu;
1428         char *menuPath, *gspath;
1429
1430         gspath = wstrdup(WMAKER_RESOURCE_PATH);
1431
1432         menuPath = wmalloc(strlen(gspath) + 128);
1433         sprintf(menuPath, "%s/plmenu", gspath);
1434
1435         menu = WMReadPropListFromFile(menuPath);
1436
1437         if (!menu) {
1438                 char *buffer, *msg;
1439
1440                 msg = _("Could not open default menu from '%s'");
1441                 buffer = wmalloc(strlen(msg) + strlen(menuPath) + 10);
1442                 sprintf(buffer, msg, menuPath);
1443                 WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1444                                 _("Error"), buffer, _("OK"), NULL, NULL);
1445                 wfree(buffer);
1446         }
1447
1448         wfree(gspath);
1449         wfree(menuPath);
1450
1451         return menu;
1452 }
1453
1454 static void showData(_Panel * panel)
1455 {
1456         char *gspath;
1457         char *menuPath;
1458         WMPropList *pmenu;
1459
1460         gspath = wusergnusteppath();
1461
1462         menuPath = wmalloc(strlen(gspath) + 32);
1463         strcpy(menuPath, gspath);
1464         strcat(menuPath, "/Defaults/WMRootMenu");
1465
1466         pmenu = WMReadPropListFromFile(menuPath);
1467
1468         if (!pmenu || !WMIsPLArray(pmenu)) {
1469                 int res;
1470
1471                 res = WMRunAlertPanel(WMWidgetScreen(panel->parent), panel->parent,
1472                                       _("Warning"),
1473                                       _("The menu file format currently in use is not supported\n"
1474                                         "by this tool. Do you want to discard the current menu\n"
1475                                         "to use this tool?"),
1476                                       _("Yes, Discard and Update"), _("No, Keep Current Menu"), NULL);
1477
1478                 if (res == WAPRDefault) {
1479                         pmenu = getDefaultMenu(panel);
1480
1481                         if (!pmenu) {
1482                                 pmenu = WMCreatePLArray(WMCreatePLString("Applications"), NULL);
1483                         }
1484                 } else {
1485                         panel->dontSave = True;
1486                         return;
1487                 }
1488         }
1489
1490         panel->menuPath = menuPath;
1491
1492         buildMenuFromPL(panel, pmenu);
1493
1494         WMReleasePropList(pmenu);
1495 }
1496
1497 static Bool notblank(char *s)
1498 {
1499         if (s) {
1500                 while (*s++) {
1501                         if (!isspace(*s))
1502                                 return True;
1503                 }
1504         }
1505         return False;
1506 }
1507
1508 static WMPropList *processData(char *title, ItemData * data)
1509 {
1510         WMPropList *item;
1511         char *s1;
1512         static WMPropList *pscut = NULL;
1513         static WMPropList *pomenu = NULL;
1514         int i;
1515
1516         if (data == NULL)
1517                 return NULL;
1518
1519         if (!pscut) {
1520                 pscut = WMCreatePLString("SHORTCUT");
1521                 pomenu = WMCreatePLString("OPEN_MENU");
1522         }
1523
1524         item = WMCreatePLArray(WMCreatePLString(title), NULL);
1525
1526         switch (data->type) {
1527         case ExecInfo:
1528                 if (data->param.exec.command == NULL)
1529                         return NULL;
1530 #if 1
1531                 if (strpbrk(data->param.exec.command, "&$*|><?`=;")) {
1532                         s1 = "SHEXEC";
1533                 } else {
1534                         s1 = "EXEC";
1535                 }
1536 #else
1537                 s1 = "SHEXEC";
1538 #endif
1539
1540                 if (notblank(data->param.exec.shortcut)) {
1541                         WMAddToPLArray(item, pscut);
1542                         WMAddToPLArray(item, WMCreatePLString(data->param.exec.shortcut));
1543                 }
1544
1545                 WMAddToPLArray(item, WMCreatePLString(s1));
1546                 WMAddToPLArray(item, WMCreatePLString(data->param.exec.command));
1547                 break;
1548
1549         case CommandInfo:
1550                 if (notblank(data->param.command.shortcut)) {
1551                         WMAddToPLArray(item, pscut);
1552                         WMAddToPLArray(item, WMCreatePLString(data->param.command.shortcut));
1553                 }
1554
1555                 i = data->param.command.command;
1556
1557                 WMAddToPLArray(item, WMCreatePLString(commandNames[i]));
1558
1559                 switch (i) {
1560                 case 3:
1561                 case 4:
1562                         if (data->param.command.parameter) {
1563                                 WMAddToPLArray(item, WMCreatePLString(data->param.command.parameter));
1564                         }
1565                         break;
1566
1567                 case 6: /* restart */
1568                         if (data->param.command.parameter) {
1569                                 WMAddToPLArray(item, WMCreatePLString(data->param.command.parameter));
1570                         }
1571                         break;
1572                 }
1573
1574                 break;
1575
1576         case PipeInfo:
1577                 if (!data->param.pipe.command)
1578                         return NULL;
1579                 WMAddToPLArray(item, pomenu);
1580                 if (data->param.pipe.cached)
1581                         s1 = wstrconcat("| ", data->param.pipe.command);
1582                 else
1583                         s1 = wstrconcat("|| ", data->param.pipe.command);
1584                 WMAddToPLArray(item, WMCreatePLString(s1));
1585                 wfree(s1);
1586                 break;
1587
1588         case ExternalInfo:
1589                 if (!data->param.external.path)
1590                         return NULL;
1591                 WMAddToPLArray(item, pomenu);
1592                 WMAddToPLArray(item, WMCreatePLString(data->param.external.path));
1593                 break;
1594
1595         case DirectoryInfo:
1596                 if (!data->param.directory.directory || !data->param.directory.command)
1597                         return NULL;
1598                 {
1599                         int l;
1600                         char *tmp;
1601
1602                         l = strlen(data->param.directory.directory);
1603                         l += strlen(data->param.directory.command);
1604                         l += 32;
1605
1606                         WMAddToPLArray(item, pomenu);
1607
1608                         tmp = wmalloc(l);
1609                         sprintf(tmp, "%s%s WITH %s",
1610                                 data->param.directory.stripExt ? "-noext " : "",
1611                                 data->param.directory.directory, data->param.directory.command);
1612
1613                         WMAddToPLArray(item, WMCreatePLString(tmp));
1614                         wfree(tmp);
1615                 }
1616                 break;
1617
1618         case WSMenuInfo:
1619                 WMAddToPLArray(item, WMCreatePLString("WORKSPACE_MENU"));
1620                 break;
1621
1622         case WWindowListInfo:
1623                 WMAddToPLArray(item, WMCreatePLString("WINDOWS_MENU"));
1624                 break;
1625
1626         default:
1627                 assert(0);
1628                 break;
1629         }
1630
1631         return item;
1632 }
1633
1634 static WMPropList *processSubmenu(WEditMenu * menu)
1635 {
1636         WEditMenuItem *item;
1637         WMPropList *pmenu;
1638         WMPropList *pl;
1639         char *s;
1640         int i;
1641
1642         s = WGetEditMenuTitle(menu);
1643         pl = WMCreatePLString(s);
1644
1645         pmenu = WMCreatePLArray(pl, NULL);
1646
1647         i = 0;
1648         while ((item = WGetEditMenuItem(menu, i++))) {
1649                 WEditMenu *submenu;
1650
1651                 s = WGetEditMenuItemTitle(item);
1652
1653                 submenu = WGetEditMenuSubmenu(menu, item);
1654                 if (submenu) {
1655                         pl = processSubmenu(submenu);
1656                 } else {
1657                         pl = processData(s, WGetEditMenuItemData(item));
1658                 }
1659
1660                 if (!pl)
1661                         continue;
1662
1663                 WMAddToPLArray(pmenu, pl);
1664         }
1665
1666         return pmenu;
1667 }
1668
1669 static WMPropList *buildPLFromMenu(_Panel * panel)
1670 {
1671         WMPropList *menu;
1672
1673         menu = processSubmenu(panel->menu);
1674
1675         return menu;
1676 }
1677
1678 static void storeData(_Panel * panel)
1679 {
1680         WMPropList *menu;
1681
1682         if (panel->dontSave)
1683                 return;
1684
1685         menu = buildPLFromMenu(panel);
1686
1687         WMWritePropListToFile(menu, panel->menuPath);
1688
1689         WMReleasePropList(menu);
1690 }
1691
1692 static void showMenus(_Panel * panel)
1693 {
1694         if (panel->menu)
1695                 WEditMenuUnhide(panel->menu);
1696 }
1697
1698 static void hideMenus(_Panel * panel)
1699 {
1700         if (panel->menu)
1701                 WEditMenuHide(panel->menu);
1702 }
1703
1704 Panel *InitMenu(WMScreen * scr, WMWidget * parent)
1705 {
1706         _Panel *panel;
1707
1708         panel = wmalloc(sizeof(_Panel));
1709         memset(panel, 0, sizeof(_Panel));
1710
1711         panel->sectionName = _("Applications Menu Definition");
1712
1713         panel->description = _("Edit the menu for launching applications.");
1714
1715         panel->parent = parent;
1716
1717         panel->callbacks.createWidgets = createPanel;
1718         panel->callbacks.updateDomain = storeData;
1719         panel->callbacks.showPanel = showMenus;
1720         panel->callbacks.hidePanel = hideMenus;
1721
1722         AddSection(panel, ICON_FILE);
1723
1724         return panel;
1725 }