mwmparse.c

安装DDD之前

#line 491 "mwmparse.y"
    {
			    MENU_Add(pscr, cur_menu);
			}
    break;

  case 22:
#line 498 "mwmparse.y"
    {
			    yyerror("Invalid menu item");
			    yyerrok;
			    yyclearin;
			}
    break;

  case 24:
#line 507 "mwmparse.y"
    {
			    MenuItem *tmp;
			    int width, width2;
			    FuncKey        *tmpk = NULL;
			    KeySym          keysym;
			    KeyCode         keycode;
			    int             i, min, max;
			    int func, contexts;
			    char *ptr, *acc;

			    tmp = (MenuItem *)XtCalloc(1, sizeof(MenuItem));
			    if (cur_menu->first == NULL) {
				cur_menu->first = tmp;
				tmp->prev = NULL;
				tmp->next = NULL;
			    }
			    else {
				cur_menu->last->next = tmp;
				tmp->prev = cur_menu->last;
			    }
			    cur_menu->last = tmp;
			    cur_menu->items++;

			    if (yyvsp[0].function.func == F_NOP)
				tmp->item = "";
			    else
				tmp->item = yyvsp[-3].label.string;
			    tmp->item2 = "";
			    MENU_FindHotKey(tmp, yyvsp[-2].key);
			    if (strcmp(tmp->item, "no-label") == 0)
				tmp->strlen = 0;
			    else
				tmp->strlen = strlen(tmp->item);

			    tmp->action = yyvsp[0].function.arg;
			    tmp->next = NULL;
			    tmp->state = 0;
			    tmp->func = yyvsp[0].function.func;
			    tmp->val1 = 0;
			    tmp->val2 = 0;
			    tmp->val1_unit = pscr->d_width;
			    tmp->val2_unit = pscr->d_height;
			
			    width = XTextWidth(pscr->components[MWM_MENU].font,
					       tmp->item, tmp->strlen);
			    if (tmp->func == F_POPUP)
			        width += 15;
			    if (width <= 0)
			        width = 1;
			    if (width > cur_menu->width)
			        cur_menu->width = width;

			    ptr = yyvsp[0].function.arg;
			    func = yyvsp[0].function.func;
			    contexts = C_WINDOW|C_ICON|C_FRAME|C_TITLE|C_LALL|C_RALL;

			    /*
			     * Don't let a 0 keycode go through, since that
			     * means AnyKey to the XGrabKey call in GrabKeys().
			     */
			    keysym = yyvsp[-1].hotkey.key;
			    if (keysym == 0)
				break;
			    if ((keycode = XKeysymToKeycode(dpy, yyvsp[-1].hotkey.key)) == 0)
				break;

			    acc = MENU_AcceleratorString(pscr,
							 yyvsp[-1].hotkey.key,
							 yyvsp[-1].hotkey.modifiers);
			    if (strlen(acc)) {
				tmp->item2 = XtNewString(acc);
				tmp->strlen2 = strlen(acc);
				width2 = XTextWidth(pscr->components[MWM_MENU].font,
						    tmp->item2, tmp->strlen2);
				if (width2 > cur_menu->width2)
				    cur_menu->width2 = width2;
			    }

			    XDisplayKeycodes(dpy, &min, &max);
			    for (i = min; i <= max; i++) {
				if (XKeycodeToKeysym(dpy, i, 0) == keysym) {
				    tmpk = (FuncKey *)XtMalloc(sizeof(FuncKey));
				    tmpk->next = pscr->keys;
				    pscr->keys = tmpk;

				    tmpk->name = "HOTKEY";
				    tmpk->keycode = i;
				    tmpk->cont = contexts;
				    tmpk->mods = yyvsp[-1].hotkey.modifiers;
				    tmpk->func = func;
				    tmpk->action = ptr;
				    tmpk->val1 = 0;
				    tmpk->val2 = 0;
				    tmpk->val1_unit = pscr->d_width;
				    tmpk->val2_unit = pscr->d_height;
				    tmpk->menu = NULL;
				}
			    }
			}
    break;

  case 25:
#line 609 "mwmparse.y"
    { yyval.hotkey = yyvsp[0].hotkey; }
    break;

  case 26:
#line 611 "mwmparse.y"
    { yyval.hotkey.modifiers = 0; yyval.hotkey.key = 0; }
    break;

  case 27:
#line 615 "mwmparse.y"
    { yyval.number = yyvsp[-2].number | yyvsp[0].number; }
    break;

  case 28:
#line 617 "mwmparse.y"
    { yyval.number = yyvsp[0].number; }
    break;

  case 29:
#line 621 "mwmparse.y"
    { yyval.number = C_ROOT; }
    break;

  case 30:
#line 623 "mwmparse.y"
    { yyval.number = C_ICON; }
    break;

  case 31:
#line 625 "mwmparse.y"
    { yyval.number = C_MENUB; }
    break;

  case 32:
#line 627 "mwmparse.y"
    { yyval.number = C_MINIMIZEB; }
    break;

  case 33:
#line 629 "mwmparse.y"
    { yyval.number = C_MAXIMIZEB; }
    break;

  case 34:
#line 631 "mwmparse.y"
    { yyval.number = C_WINDOW|C_FRAME|C_TITLE|C_LALL|C_RALL|C_ICON; }
    break;

  case 35:
#line 633 "mwmparse.y"
    { yyval.number = C_TITLE; }
    break;

  case 36:
#line 635 "mwmparse.y"
    { yyval.number = C_FRAME|C_TITLE|C_LALL|C_RALL; }
    break;

  case 37:
#line 637 "mwmparse.y"
    { yyval.number = C_FRAME; }
    break;

  case 38:
#line 639 "mwmparse.y"
    { yyval.number = C_WINDOW; }
    break;

  case 39:
#line 641 "mwmparse.y"
    { yyerror("Invalid context"); yyval.number = 0; }
    break;

  case 40:
#line 645 "mwmparse.y"
    {
			    yyval.button = yyvsp[-1].button;
			    yyval.button.modifiers = yyvsp[-3].modifiers;
			}
    break;

  case 41:
#line 650 "mwmparse.y"
    {
			    yyval.button = yyvsp[-1].button;
			    yyval.button.modifiers = 0;
			}
    break;

  case 42:
#line 657 "mwmparse.y"
    {
			    yyval.hotkey.modifiers = yyvsp[-4].modifiers;
			    yyval.hotkey.key = XStringToKeysym(yyvsp[0].string);
			}
    break;

  case 43:
#line 662 "mwmparse.y"
    {
			    yyval.hotkey.modifiers = 0;
			    yyval.hotkey.key = XStringToKeysym(yyvsp[0].string);
			}
    break;

  case 44:
#line 669 "mwmparse.y"
    { yyval.modifiers = yyvsp[-1].modifiers | yyvsp[0].modifiers; }
    break;

  case 45:
#line 671 "mwmparse.y"
    { yyval.modifiers = yyvsp[0].modifiers; }
    break;

  case 46:
#line 675 "mwmparse.y"
    { yyval.modifiers = ControlMask; }
    break;

  case 47:
#line 677 "mwmparse.y"
    { yyval.modifiers = ShiftMask; }
    break;

  case 48:
#line 679 "mwmparse.y"
    { yyval.modifiers = pscr->alt_mask; }
    break;

  case 49:
#line 681 "mwmparse.y"
    { yyval.modifiers = LockMask; }
    break;

  case 50:
#line 683 "mwmparse.y"
    { yyval.modifiers = Mod1Mask; }
    break;

  case 51:
#line 685 "mwmparse.y"
    { yyval.modifiers = Mod2Mask; }
    break;

  case 52:
#line 687 "mwmparse.y"
    { yyval.modifiers = Mod3Mask; }
    break;

  case 53:
#line 689 "mwmparse.y"
    { yyval.modifiers = Mod4Mask; }
    break;

  case 54:
#line 691 "mwmparse.y"
    { yyval.modifiers = Mod5Mask; }
    break;

  case 55:
#line 695 "mwmparse.y"
    {
			    yyval.button.button = Button1Mask;
			    yyval.button.event = ButtonPressMask;
			    yyval.button.count = 0;
			}
    break;

  case 56:
#line 701 "mwmparse.y"
    {
			    yyval.button.button = Button1Mask;
			    yyval.button.event = ButtonReleaseMask;
			    yyval.button.count = 0;
			}
    break;

  case 57:
#line 707 "mwmparse.y"
    {
			    yyval.button.button = Button1Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 1;
			}
    break;

  case 58:
#line 713 "mwmparse.y"
    {
			    yyval.button.button = Button1Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 2;
			}
    break;

  case 59:
#line 719 "mwmparse.y"
    {
			    yyval.button.button = Button2Mask;
			    yyval.button.event = ButtonPressMask;
			    yyval.button.count = 0;
			}
    break;

  case 60:
#line 725 "mwmparse.y"
    {
			    yyval.button.button = Button2Mask;
			    yyval.button.event = ButtonReleaseMask;
			    yyval.button.count = 0;
			}
    break;

  case 61:
#line 731 "mwmparse.y"
    {
			    yyval.button.button = Button2Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 1;
			}
    break;

  case 62:
#line 737 "mwmparse.y"
    {
			    yyval.button.button = Button2Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 2;
			}
    break;

  case 63:
#line 743 "mwmparse.y"
    {
			    yyval.button.button = Button3Mask;
			    yyval.button.event = ButtonPressMask;
			    yyval.button.count = 0;
			}
    break;

  case 64:
#line 749 "mwmparse.y"
    {
			    yyval.button.button = Button3Mask;
			    yyval.button.event = ButtonReleaseMask;
			    yyval.button.count = 0;
			}
    break;

  case 65:
#line 755 "mwmparse.y"
    {
			    yyval.button.button = Button3Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 1;
			}
    break;

  case 66:
#line 761 "mwmparse.y"
    {
			    yyval.button.button = Button3Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 2;
			}
    break;

  case 67:
#line 767 "mwmparse.y"
    {
			    yyval.button.button = Button4Mask;
			    yyval.button.event = ButtonPressMask;
			    yyval.button.count = 0;
			}
    break;

  case 68:
#line 773 "mwmparse.y"
    {
			    yyval.button.button = Button4Mask;
			    yyval.button.event = ButtonReleaseMask;
			    yyval.button.count = 0;
			}
    break;

  case 69:
#line 779 "mwmparse.y"
    {
			    yyval.button.button = Button4Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 1;
			}
    break;

  case 70:
#line 785 "mwmparse.y"
    {
			    yyval.button.button = Button4Mask;
			    yyval.button.event = ButtonPressMask|ButtonReleaseMask;
			    yyval.button.count = 2;
			}
    break;

  case 71:
#line 791 "mwmparse.y"
    {
			    yyval.button.button = Button5Mas