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