qcsrc/menu/menu.qc

   1 ///////////////////////////////////////////////
   2 // Menu Source File
   3 ///////////////////////
   4 // This file belongs to dpmod/darkplaces
   5 // AK contains all menu functions (especially the required ones)
   6 ///////////////////////////////////////////////
   7
   8 float mouseButtonsPressed;
   9 vector menuMousePos;
  10 float menuShiftState;
  11 float menuPrevTime;
  12 float menuAlpha;
  13 float menuLogoAlpha;
  14 float prevMenuAlpha;
  15 float menuInitialized;
  16 float menuNotTheFirstFrame;
  17 float menuMouseMode;
  18
  19 float conwidth_s, conheight_s, vidwidth_s, vidheight_s, vidpixelheight_s,
  20       realconwidth, realconheight;
  21
  22 void m_sync()
  23 {
  24         updateCompression();
  25         vidwidth_s = vidheight_s = vidpixelheight_s = 0;  // Force updateConwidths on next draw.
  26
  27         loadAllCvars(main);
  28 }
  29
  30 void m_gamestatus()
  31 {
  32         gamestatus = 0;
  33         if(isserver())
  34                 gamestatus = gamestatus | GAME_ISSERVER;
  35         if(clientstate() == CS_CONNECTED || isdemo())
  36                 gamestatus = gamestatus | GAME_CONNECTED;
  37         if(cvar("developer"))
  38                 gamestatus = gamestatus | GAME_DEVELOPER;
  39 }
  40
  41 void m_init()
  42 {
  43         float restarting = 0;
  44         cvar_set("_menu_alpha", "0");
  45         prvm_language = cvar_string("prvm_language");
  46         if(prvm_language == "")
  47         {
  48                 prvm_language = "en";
  49                 cvar_set("prvm_language", prvm_language);
  50                 localcmd("\nmenu_restart\n");
  51                 restarting = 1;
  52         }
  53         prvm_language = strzone(prvm_language);
  54         cvar_set("_menu_prvm_language", prvm_language);
  55
  56         check_unacceptable_compiler_bugs();
  57
  58 #ifdef WATERMARK
  59         print(sprintf(_("^4MQC Build information: ^1%s\n"), WATERMARK));
  60 #endif
  61
  62         // list all game dirs (TEST)
  63         if(cvar("developer"))
  64         {
  65                 float i;
  66                 string s;
  67                 for(i = 0; ; ++i)
  68                 {
  69                         s = getgamedirinfo(i, GETGAMEDIRINFO_NAME);
  70                         if not(s)
  71                                 break;
  72                         dprint(s, ": ", getgamedirinfo(i, GETGAMEDIRINFO_DESCRIPTION));
  73                 }
  74         }
  75
  76         // needs to be done so early because of the constants they create
  77         CALL_ACCUMULATED_FUNCTION(RegisterWeapons);
  78         CALL_ACCUMULATED_FUNCTION(RegisterGametypes);
  79
  80         float ddsload = cvar("r_texture_dds_load");
  81         float texcomp = cvar("gl_texturecompression");
  82         updateCompression();
  83         if(ddsload != cvar("r_texture_dds_load") || texcomp != cvar("gl_texturecompression"))
  84                 localcmd("\nr_restart\n");
  85
  86         if(!restarting)
  87         {
  88                 if(cvar("_menu_initialized")) // always show menu after menu_restart
  89                         m_display();
  90                 else
  91                         m_hide();
  92                 cvar_set("_menu_initialized", "1");
  93         }
  94 }
  95
  96 const float MENU_ASPECT = 1.25; // 1280x1024
  97
  98 void draw_reset_cropped()
  99 {
 100         draw_reset(conwidth, conheight, 0.5 * (realconwidth - conwidth), 0.5 * (realconheight - conheight));
 101 }
 102 void draw_reset_full()
 103 {
 104         draw_reset(realconwidth, realconheight, 0, 0);
 105 }
 106
 107 void UpdateConWidthHeight(float w, float h, float p)
 108 {
 109         if (w != vidwidth_s || h != vidheight_s || p != vidpixelheight_s)
 110         {
 111                 if (updateConwidths(w, h, p))
 112                         localcmd(sprintf("\nexec %s\n", cvar_string("menu_font_cfg")));
 113                 vidwidth_s = w;
 114                 vidheight_s = h;
 115                 vidpixelheight_s = p;
 116         }
 117         conwidth_s = conwidth;
 118         conheight_s = conheight;
 119         realconwidth = cvar("vid_conwidth");
 120         realconheight = cvar("vid_conheight");
 121         if(realconwidth / realconheight > MENU_ASPECT)
 122         {
 123                 // widescreen
 124                 conwidth = realconheight * MENU_ASPECT;
 125                 conheight = realconheight;
 126         }
 127         else
 128         {
 129                 // squarescreen
 130                 conwidth = realconwidth;
 131                 conheight = realconwidth / MENU_ASPECT;
 132         }
 133         if(main)
 134         {
 135                 if(conwidth_s != conwidth || conheight_s != conheight)
 136                 {
 137                         draw_reset_cropped();
 138                         main.resizeNotify(main, '0 0 0', eX * conwidth + eY * conheight, '0 0 0', eX * conwidth + eY * conheight);
 139                 }
 140         }
 141         else
 142         {
 143                 vidwidth_s = vidheight_s = vidpixelheight_s = 0; // retry next frame
 144         }
 145 }
 146
 147 string m_goto_buffer;
 148 void m_init_delayed()
 149 {
 150         float fh, glob, n, i;
 151         string s;
 152
 153         draw_reset_cropped();
 154
 155         menuInitialized = 0;
 156         if(!preMenuInit())
 157                 return;
 158         menuInitialized = 1;
 159
 160         fh = -1;
 161         if(cvar_string("menu_skin") != "")
 162         {
 163                 draw_currentSkin = strcat("gfx/menu/", cvar_string("menu_skin"));
 164                 fh = fopen(language_filename(strcat(draw_currentSkin, "/skinvalues.txt")), FILE_READ);
 165         }
 166         if(fh < 0)
 167         if(cvar_defstring("menu_skin") != "")
 168         {
 169                 cvar_set("menu_skin", cvar_defstring("menu_skin"));
 170                 draw_currentSkin = strcat("gfx/menu/", cvar_string("menu_skin"));
 171                 fh = fopen(language_filename(strcat(draw_currentSkin, "/skinvalues.txt")), FILE_READ);
 172         }
 173         if(fh < 0)
 174         {
 175                 draw_currentSkin = "gfx/menu/default";
 176                 fh = fopen(language_filename(strcat(draw_currentSkin, "/skinvalues.txt")), FILE_READ);
 177         }
 178         if(fh < 0)
 179         {
 180                 error("cannot load any menu skin\n");
 181         }
 182         draw_currentSkin = strzone(draw_currentSkin);
 183         while((s = fgets(fh)))
 184         {
 185                 // these two are handled by skinlist.qc
 186                 if(substring(s, 0, 6) == "title ")
 187                         continue;
 188                 if(substring(s, 0, 7) == "author ")
 189                         continue;
 190                 n = tokenize_console(s);
 191                 if(n >= 2)
 192                         Skin_ApplySetting(argv(0), substring(s, argv_start_index(1), argv_end_index(-1) - argv_start_index(1)));
 193         }
 194         fclose(fh);
 195
 196         glob = search_begin(strcat(draw_currentSkin, "/*.tga"), TRUE, TRUE);
 197         if(glob >= 0)
 198         {
 199                 n = search_getsize(glob);
 200                 for(i = 0; i < n; ++i)
 201                         precache_pic(search_getfilename(glob, i));
 202                 search_end(glob);
 203         }
 204
 205         draw_setMousePointer(SKINGFX_CURSOR, SKINSIZE_CURSOR, SKINOFFSET_CURSOR);
 206
 207         loadTooltips();
 208         anim = spawnAnimHost();
 209         main = spawnMainWindow(); main.configureMainWindow(main);
 210         unloadTooltips();
 211
 212         main.resizeNotify(main, '0 0 0', eX * conwidth + eY * conheight, '0 0 0', eX * conwidth + eY * conheight);
 213         main.focused = 1;
 214         menuShiftState = 0;
 215         menuMousePos = '0.5 0.5 0';
 216
 217         m_sync();
 218
 219         if(m_goto_buffer)
 220         {
 221                 m_goto(m_goto_buffer);
 222                 strunzone(m_goto_buffer);
 223                 m_goto_buffer = string_null;
 224         }
 225
 226         if(Menu_Active)
 227                 m_display(); // delayed menu display
 228 }
 229
 230 void m_keyup (float key, float ascii)
 231 {
 232         if(!menuInitialized)
 233                 return;
 234         if(!Menu_Active)
 235                 return;
 236         draw_reset_cropped();
 237         main.keyUp(main, key, ascii, menuShiftState);
 238         if(key >= K_MOUSE1 && key <= K_MOUSE3)
 239         {
 240                 --mouseButtonsPressed;
 241                 if(!mouseButtonsPressed)
 242                         main.mouseRelease(main, menuMousePos);
 243                 if(mouseButtonsPressed < 0)
 244                 {
 245                         mouseButtonsPressed = 0;
 246                         dprint("Warning: released an already released button\n");
 247                 }
 248         }
 249         if(key == K_ALT) menuShiftState -= (menuShiftState & S_ALT);
 250         if(key == K_CTRL) menuShiftState -= (menuShiftState & S_CTRL);
 251         if(key == K_SHIFT) menuShiftState -= (menuShiftState & S_SHIFT);
 252 }
 253
 254 void m_keydown(float key, float ascii)
 255 {
 256         if(!menuInitialized)
 257                 return;
 258         if(!Menu_Active)
 259                 return;
 260
 261         if(menuMouseMode)
 262         if(key >= K_MOUSE1 && key <= K_MOUSE3)
 263         {
 264                 // detect a click outside of the game window
 265                 vector p = getmousepos();
 266                 if(p_x < 0 || p_x > realconwidth || p_y < 0 || p_y > realconheight)
 267                 {
 268                         ++mouseButtonsPressed;
 269                         return;
 270                 }
 271         }
 272
 273         if(keyGrabber)
 274         {
 275                 entity e;
 276                 e = keyGrabber;
 277                 keyGrabber = NULL;
 278                 e.keyGrabbed(e, key, ascii);
 279         }
 280         else
 281         {
 282                 draw_reset_cropped();
 283                 if(key >= K_MOUSE1 && key <= K_MOUSE3)
 284                         if(!mouseButtonsPressed)
 285                                 main.mousePress(main, menuMousePos);
 286                 if(!main.keyDown(main, key, ascii, menuShiftState))
 287                         if(key == K_ESCAPE)
 288                                 if(gamestatus & (GAME_ISSERVER | GAME_CONNECTED)) // don't back out to console only
 289                                         m_hide(); // disable menu on unhandled ESC
 290         }
 291         if(key >= K_MOUSE1 && key <= K_MOUSE3)
 292         {
 293                 ++mouseButtonsPressed;
 294                 if(mouseButtonsPressed > 10)
 295                 {
 296                         mouseButtonsPressed = 10;
 297                         dprint("Warning: pressed an already pressed button\n");
 298                 }
 299         }
 300         if(key == K_ALT) menuShiftState |= S_ALT;
 301         if(key == K_CTRL) menuShiftState |= S_CTRL;
 302         if(key == K_SHIFT) menuShiftState |= S_SHIFT;
 303 }
 304
 305 const float SCALEMODE_CROP = 0;
 306 const float SCALEMODE_LETTERBOX = 1;
 307 const float SCALEMODE_WIDTH = 2;
 308 const float SCALEMODE_HEIGHT = 3;
 309 const float SCALEMODE_STRETCH = 4;
 310 void draw_Picture_Aligned(vector algn, float scalemode, string img, float a)
 311 {
 312         vector sz, org, isz, isz_w, isz_h;
 313         float width_is_larger;
 314
 315         sz = draw_PictureSize(img);
 316         width_is_larger = (sz_x * draw_scale_y >= sz_y * draw_scale_x);
 317         isz_w = '1 0 0' + '0 1 0' * ((sz_y / sz_x) * (draw_scale_x / draw_scale_y));
 318         isz_h = '0 1 0' + '1 0 0' * ((sz_x / sz_y) * (draw_scale_y / draw_scale_x));
 319
 320 #ifdef GMQCC
 321         isz = '0 0 0';
 322 #endif
 323         switch(scalemode)
 324         {
 325                 default:
 326                 case SCALEMODE_CROP:
 327                         isz = (width_is_larger ? isz_h : isz_w);
 328                         break;
 329                 case SCALEMODE_LETTERBOX:
 330                         isz = (width_is_larger ? isz_w : isz_h);
 331                         break;
 332                 case SCALEMODE_WIDTH:
 333                         isz = isz_w;
 334                         break;
 335                 case SCALEMODE_HEIGHT:
 336                         isz = isz_h;
 337                         break;
 338                 case SCALEMODE_STRETCH:
 339                         isz = '1 1 0';
 340                         break;
 341         }
 342
 343         org = eX * (algn_x * (1 - isz_x)) + eY * (algn_y * (1 - isz_y));
 344         draw_Picture(org, img, isz, '1 1 1', a);
 345 }
 346
 347 void drawBackground(string img, float a, string algn, float force1)
 348 {
 349         if(main.mainNexposee.ModalController_state == 0)
 350                 return;
 351
 352         vector v;
 353         float i, l;
 354         string c;
 355         float scalemode;
 356
 357         v_z = 0;
 358
 359         scalemode = SCALEMODE_CROP;
 360
 361         l = 0;
 362         for(i = 0; i < strlen(algn); ++i)
 363         {
 364                 c = substring(algn, i, 1);
 365                 switch(c)
 366                 {
 367                         case "c": scalemode = SCALEMODE_CROP; goto nopic;
 368                         case "l": scalemode = SCALEMODE_LETTERBOX; goto nopic;
 369                         case "h": scalemode = SCALEMODE_HEIGHT; goto nopic;
 370                         case "w": scalemode = SCALEMODE_WIDTH; goto nopic;
 371                         case "s": scalemode = SCALEMODE_STRETCH; goto nopic;
 372                         case "1": case "4": case "7": v_x = 0.0; break;
 373                         case "2": case "5": case "8": v_x = 0.5; break;
 374                         case "3": case "6": case "9": v_x = 1.0; break;
 375                         default: v_x = random(); break;
 376                 }
 377                 switch(c)
 378                 {
 379                         case "7": case "8": case "9": v_y = 0.0; break;
 380                         case "4": case "5": case "6": v_y = 0.5; break;
 381                         case "1": case "2": case "3": v_y = 1.0; break;
 382                         default: v_y = random(); break;
 383                 }
 384                 if(l == 0)
 385                         draw_Picture_Aligned(v, scalemode, img, a);
 386                 else if(force1)
 387                         // force all secondary layers to use alpha 1. Prevents ugly issues
 388                         // with overlap. It's a flag because it cannot be used for the
 389                         // ingame background
 390                         draw_Picture_Aligned(v, scalemode, strcat(img, "_l", ftos(l+1)), 1);
 391                 else
 392                         draw_Picture_Aligned(v, scalemode, strcat(img, "_l", ftos(l+1)), a);
 393                 ++l;
 394 :nopic
 395         }
 396 }
 397
 398 float menu_tooltips;
 399 float menu_tooltips_old;
 400 vector menuTooltipAveragedMousePos;
 401 entity menuTooltipItem;
 402 vector menuTooltipOrigin;
 403 vector menuTooltipSize;
 404 float menuTooltipAlpha;
 405 string menuTooltipText;
 406 float menuTooltipState; // 0: static, 1: fading in, 2: fading out
 407 float m_testmousetooltipbox(vector pos)
 408 {
 409         if(pos_x >= menuTooltipOrigin_x && pos_x < menuTooltipOrigin_x + menuTooltipSize_x)
 410         if(pos_y >= menuTooltipOrigin_y && pos_y < menuTooltipOrigin_y + menuTooltipSize_y)
 411                 return FALSE;
 412         return TRUE;
 413 }
 414 float m_testtooltipbox(vector tooltippos)
 415 {
 416         if(tooltippos_x < 0)
 417                 return FALSE;
 418         if(tooltippos_y < 0)
 419                 return FALSE;
 420         if(tooltippos_x + menuTooltipSize_x > 1)
 421                 return FALSE;
 422         if(tooltippos_y + menuTooltipSize_y > 1)
 423                 return FALSE;
 424         menuTooltipOrigin = tooltippos;
 425         return TRUE;
 426 }
 427 float m_allocatetooltipbox(vector pos)
 428 {
 429         vector avoidplus, avoidminus;
 430         vector v;
 431
 432         avoidplus_x = (SKINAVOID_TOOLTIP_x + SKINSIZE_CURSOR_x - SKINOFFSET_CURSOR_x * SKINSIZE_CURSOR_x) / conwidth;
 433         avoidplus_y = (SKINAVOID_TOOLTIP_y + SKINSIZE_CURSOR_y - SKINOFFSET_CURSOR_y * SKINSIZE_CURSOR_y) / conheight;
 434         avoidplus_z = 0;
 435
 436         avoidminus_x = (SKINAVOID_TOOLTIP_x + SKINOFFSET_CURSOR_x * SKINSIZE_CURSOR_x) / conwidth + menuTooltipSize_x;
 437         avoidminus_y = (SKINAVOID_TOOLTIP_y + SKINOFFSET_CURSOR_y * SKINSIZE_CURSOR_y) / conheight + menuTooltipSize_y;
 438         avoidminus_z = 0;
 439
 440         // bottom right
 441         v = pos + avoidplus;
 442         if(m_testtooltipbox(v))
 443                 return TRUE;
 444
 445         // bottom center
 446         v_x = pos_x - menuTooltipSize_x * 0.5;
 447         if(m_testtooltipbox(v))
 448                 return TRUE;
 449
 450         // bottom left
 451         v_x = pos_x - avoidminus_x;
 452         if(m_testtooltipbox(v))
 453                 return TRUE;
 454
 455         // top left
 456         v_y = pos_y - avoidminus_y;
 457         if(m_testtooltipbox(v))
 458                 return TRUE;
 459
 460         // top center
 461         v_x = pos_x - menuTooltipSize_x * 0.5;
 462         if(m_testtooltipbox(v))
 463                 return TRUE;
 464
 465         // top right
 466         v_x = pos_x + avoidplus_x;
 467         if(m_testtooltipbox(v))
 468                 return TRUE;
 469
 470         return FALSE;
 471 }
 472 entity m_findtooltipitem(entity root, vector pos)
 473 {
 474         entity it;
 475         entity best;
 476
 477         best = world;
 478         it = root;
 479
 480         while(it.instanceOfContainer)
 481         {
 482                 while(it.instanceOfNexposee && it.focusedChild)
 483                 {
 484                         it = it.focusedChild;
 485                         pos = globalToBox(pos, it.Container_origin, it.Container_size);
 486                 }
 487                 if(it.instanceOfNexposee)
 488                 {
 489                         it = it.itemFromPoint(it, pos);
 490                         if(it.tooltip)
 491                                 best = it;
 492                         else if(menu_tooltips == 2 && (it.cvarName || it.onClickCommand))
 493                                 best = it;
 494                         it = world;
 495                 }
 496                 else if(it.instanceOfModalController)
 497                         it = it.focusedChild;
 498                 else
 499                         it = it.itemFromPoint(it, pos);
 500                 if(!it)
 501                         break;
 502                 if(it.tooltip)
 503                         best = it;
 504                 else if(menu_tooltips == 2 && (it.cvarName || it.onClickCommand))
 505                         best = it;
 506                 pos = globalToBox(pos, it.Container_origin, it.Container_size);
 507         }
 508
 509         return best;
 510 }
 511 string gettooltip()
 512 {
 513         if (menu_tooltips == 2)
 514         {
 515                 string s;
 516                 if (menuTooltipItem.cvarName)
 517                 {
 518                         if (getCvarsMulti(menuTooltipItem))
 519                                 s = strcat("[", menuTooltipItem.cvarName, " ", getCvarsMulti(menuTooltipItem), "]");
 520                         else
 521                                 s = strcat("[", menuTooltipItem.cvarName, "]");
 522                 }
 523                 else if (menuTooltipItem.onClickCommand)
 524                         s = strcat("<", menuTooltipItem.onClickCommand, ">");
 525                 else
 526                         return menuTooltipItem.tooltip;
 527                 if (menuTooltipItem.tooltip)
 528                         return strcat(menuTooltipItem.tooltip, " ", s);
 529                 return s;
 530         }
 531         return menuTooltipItem.tooltip;
 532 }
 533 void m_tooltip(vector pos)
 534 {
 535         float f, i, w;
 536         entity it;
 537         vector fontsize, p;
 538         string s;
 539
 540         menu_tooltips = cvar("menu_tooltips");
 541         if (!menu_tooltips)
 542         {
 543                 // don't return immediately, fade out the active tooltip first
 544                 if (menuTooltipItem == world)
 545                         return;
 546                 it = world;
 547                 menu_tooltips_old = menu_tooltips;
 548         }
 549         else
 550         {
 551                 f = bound(0, frametime * 2, 1);
 552                 menuTooltipAveragedMousePos = menuTooltipAveragedMousePos * (1 - f) + pos * f;
 553                 f = vlen(pos - menuTooltipAveragedMousePos);
 554                 if(f < 0.01)
 555                         it = m_findtooltipitem(main, pos);
 556                 else
 557                         it = world;
 558         }
 559         fontsize = '1 0 0' * (SKINFONTSIZE_TOOLTIP / conwidth) + '0 1 0' * (SKINFONTSIZE_TOOLTIP / conheight);
 560
 561         // float menuTooltipState; // 0: static, 1: fading in, 2: fading out
 562         if(it != menuTooltipItem)
 563         {
 564                 switch(menuTooltipState)
 565                 {
 566                         case 0:
 567                                 if(menuTooltipItem)
 568                                 {
 569                                         // another item: fade out first
 570                                         menuTooltipState = 2;
 571                                 }
 572                                 else
 573                                 {
 574                                         // new item: fade in
 575                                         menuTooltipState = 1;
 576                                         menuTooltipItem = it;
 577
 578                                         menuTooltipOrigin_x = -1; // unallocated
 579
 580                                         if (menuTooltipText)
 581                                                 strunzone(menuTooltipText);
 582                                         menuTooltipText = strzone(gettooltip());
 583
 584                                         i = 0;
 585                                         w = 0;
 586                                         getWrappedLine_remaining = menuTooltipText;
 587                                         while(getWrappedLine_remaining)
 588                                         {
 589                                                 s = getWrappedLine(SKINWIDTH_TOOLTIP, fontsize, draw_TextWidth_WithoutColors);
 590                                                 ++i;
 591                                                 f = draw_TextWidth(s, FALSE, fontsize);
 592                                                 if(f > w)
 593                                                         w = f;
 594                                         }
 595                                         menuTooltipSize_x = w + 2 * (SKINMARGIN_TOOLTIP_x / conwidth);
 596                                         menuTooltipSize_y = i * fontsize_y + 2 * (SKINMARGIN_TOOLTIP_y / conheight);
 597                                         menuTooltipSize_z = 0;
 598                                 }
 599                                 break;
 600                         case 1:
 601                                 // changing item while fading in: fade out first
 602                                 menuTooltipState = 2;
 603                                 break;
 604                         case 2:
 605                                 // changing item while fading out: can't
 606                                 break;
 607                 }
 608         }
 609         else if(menuTooltipState == 2) // re-fade in?
 610                 menuTooltipState = 1;
 611
 612         if(menuTooltipItem)
 613                 if(!m_testmousetooltipbox(pos))
 614                         menuTooltipState = 2; // fade out if mouse touches it
 615
 616         switch(menuTooltipState)
 617         {
 618                 case 1:
 619                         menuTooltipAlpha = bound(0, menuTooltipAlpha + 5 * frametime, 1);
 620                         if(menuTooltipAlpha == 1)
 621                                 menuTooltipState = 0;
 622                         break;
 623                 case 2:
 624                         menuTooltipAlpha = bound(0, menuTooltipAlpha - 2 * frametime, 1);
 625                         if(menuTooltipAlpha == 0)
 626                         {
 627                                 menuTooltipState = 0;
 628                                 menuTooltipItem = world;
 629                         }
 630                         break;
 631         }
 632
 633         if(menuTooltipItem == world)
 634         {
 635                 if (menuTooltipText)
 636                 {
 637                         strunzone(menuTooltipText);
 638                         menuTooltipText = string_null;
 639                 }
 640                 return;
 641         }
 642         else
 643         {
 644                 if(menu_tooltips != menu_tooltips_old)
 645                 {
 646                         if (menu_tooltips != 0 && menu_tooltips_old != 0)
 647                                 menuTooltipItem = world; // reload tooltip next frame
 648                         menu_tooltips_old = menu_tooltips;
 649                 }
 650                 else if(menuTooltipOrigin_x < 0) // unallocated?
 651                         m_allocatetooltipbox(pos);
 652
 653                 if(menuTooltipOrigin_x >= 0)
 654                 {
 655                         // draw the tooltip!
 656                         p = SKINBORDER_TOOLTIP;
 657                         p_x *= 1 / conwidth;
 658                         p_y *= 1 / conheight;
 659                         draw_BorderPicture(menuTooltipOrigin, SKINGFX_TOOLTIP, menuTooltipSize, '1 1 1', menuTooltipAlpha, p);
 660                         p = menuTooltipOrigin;
 661                         p_x += SKINMARGIN_TOOLTIP_x / conwidth;
 662                         p_y += SKINMARGIN_TOOLTIP_y / conheight;
 663                         getWrappedLine_remaining = menuTooltipText;
 664                         while(getWrappedLine_remaining)
 665                         {
 666                                 s = getWrappedLine(SKINWIDTH_TOOLTIP, fontsize, draw_TextWidth_WithoutColors);
 667                                 draw_Text(p, s, fontsize, '1 1 1', SKINALPHA_TOOLTIP * menuTooltipAlpha, FALSE);
 668                                 p_y += fontsize_y;
 669                         }
 670                 }
 671         }
 672 }
 673
 674 void m_draw(float width, float height)
 675 {
 676         float t;
 677         float realFrametime;
 678
 679         m_gamestatus();
 680
 681         execute_next_frame();
 682
 683         menuMouseMode = cvar("menu_mouse_absolute");
 684
 685         if (anim)
 686                 anim.tickAll(anim);
 687
 688         UpdateConWidthHeight(width, height, cvar("vid_pixelheight"));
 689
 690         if(!menuInitialized)
 691         {
 692                 // TODO draw an info image about this situation
 693                 m_init_delayed();
 694                 return;
 695         }
 696         if(!menuNotTheFirstFrame)
 697         {
 698                 menuNotTheFirstFrame = 1;
 699                 if(Menu_Active)
 700                 if(!cvar("menu_video_played"))
 701                 {
 702                         localcmd("cd loop $menu_cdtrack; play sound/announcer/default/welcome.wav\n");
 703                         menuLogoAlpha = -0.8; // no idea why, but when I start this at zero, it jumps instead of fading FIXME
 704                 }
 705                 // ALWAYS set this cvar; if we start but menu is not active, this means we want no background music!
 706                 localcmd("set menu_video_played 1\n");
 707         }
 708
 709         t = gettime();
 710         realFrametime = frametime = min(0.2, t - menuPrevTime);
 711         menuPrevTime = t;
 712         time += frametime;
 713
 714         t = cvar("menu_slowmo");
 715         if(t)
 716         {
 717                 frametime *= t;
 718                 realFrametime *= t;
 719         }
 720         else
 721                 t = 1;
 722
 723         if(Menu_Active)
 724         {
 725                 if(getmousetarget() == (menuMouseMode ? MT_CLIENT : MT_MENU) && (getkeydest() == KEY_MENU || getkeydest() == KEY_MENU_GRABBED))
 726                         setkeydest(keyGrabber ? KEY_MENU_GRABBED : KEY_MENU);
 727                 else
 728                         m_hide();
 729         }
 730
 731         if(cvar("cl_capturevideo"))
 732                 frametime = t / cvar("cl_capturevideo_fps"); // make capturevideo work smoothly
 733
 734         prevMenuAlpha = menuAlpha;
 735         if(Menu_Active)
 736         {
 737                 if(menuAlpha == 0 && menuLogoAlpha < 2)
 738                 {
 739                         menuLogoAlpha = menuLogoAlpha + frametime * 2;
 740                 }
 741                 else
 742                 {
 743                         menuAlpha = min(1, menuAlpha + frametime * 5);
 744                         menuLogoAlpha = 2;
 745                 }
 746         }
 747         else
 748         {
 749                 menuAlpha = max(0, menuAlpha - frametime * 5);
 750                 menuLogoAlpha = 2;
 751         }
 752
 753         draw_reset_cropped();
 754
 755         if(!(gamestatus & (GAME_CONNECTED | GAME_ISSERVER)))
 756         {
 757                 if(menuLogoAlpha > 0)
 758                 {
 759                         draw_reset_full();
 760                         draw_Fill('0 0 0', '1 1 0', SKINCOLOR_BACKGROUND, 1);
 761                         drawBackground(SKINGFX_BACKGROUND, bound(0, menuLogoAlpha, 1), SKINALIGN_BACKGROUND, TRUE);
 762                         draw_reset_cropped();
 763                         if(menuAlpha <= 0 && SKINALPHA_CURSOR_INTRO > 0)
 764                         {
 765                                 draw_alpha = SKINALPHA_CURSOR_INTRO * bound(0, menuLogoAlpha, 1);
 766                                 draw_drawMousePointer(menuMousePos);
 767                                 draw_alpha = 1;
 768                         }
 769                 }
 770         }
 771         else if(SKINALPHA_BACKGROUND_INGAME)
 772         {
 773                 if(menuAlpha > 0)
 774                 {
 775                         draw_reset_full();
 776                         drawBackground(SKINGFX_BACKGROUND_INGAME, menuAlpha * SKINALPHA_BACKGROUND_INGAME, SKINALIGN_BACKGROUND_INGAME, FALSE);
 777                         draw_reset_cropped();
 778                 }
 779         }
 780
 781         if(menuAlpha != prevMenuAlpha)
 782                 cvar_set("_menu_alpha", ftos(menuAlpha));
 783
 784         draw_reset_cropped();
 785         preMenuDraw();
 786         draw_reset_cropped();
 787
 788         if(menuAlpha <= 0)
 789         {
 790                 if(prevMenuAlpha > 0)
 791                         main.initializeDialog(main, main.firstChild);
 792                 draw_reset_cropped();
 793                 postMenuDraw();
 794                 return;
 795         }
 796
 797         draw_alpha *= menuAlpha;
 798
 799         if(!Menu_Active)
 800         {
 801                 // do not update mouse position
 802                 // it prevents mouse jumping to '0 0 0' when menu is fading out
 803         }
 804         else if(menuMouseMode)
 805         {
 806                 vector newMouse;
 807                 newMouse = globalToBox(getmousepos(), draw_shift, draw_scale);
 808                 if(newMouse != '0 0 0')
 809                         if(newMouse != menuMousePos)
 810                         {
 811                                 menuMousePos = newMouse;
 812                                 if(mouseButtonsPressed)
 813                                         main.mouseDrag(main, menuMousePos);
 814                                 else
 815                                         main.mouseMove(main, menuMousePos);
 816                         }
 817         }
 818         else
 819         {
 820                 if(frametime > 0)
 821                 {
 822                         vector dMouse, minpos, maxpos;
 823                         dMouse = getmousepos() * (frametime / realFrametime); // for capturevideo
 824                         if(dMouse != '0 0 0')
 825                         {
 826                                 minpos = globalToBox('0 0 0', draw_shift, draw_scale);
 827                                 maxpos = globalToBox(eX * (realconwidth - 1) + eY * (realconheight - 1), draw_shift, draw_scale);
 828                                 dMouse = globalToBoxSize(dMouse, draw_scale);
 829                                 menuMousePos += dMouse * cvar("menu_mouse_speed");
 830                                 menuMousePos_x = bound(minpos_x, menuMousePos_x, maxpos_x);
 831                                 menuMousePos_y = bound(minpos_y, menuMousePos_y, maxpos_y);
 832                                 if(mouseButtonsPressed)
 833                                         main.mouseDrag(main, menuMousePos);
 834                                 else
 835                                         main.mouseMove(main, menuMousePos);
 836                         }
 837                 }
 838         }
 839         main.draw(main);
 840
 841         m_tooltip(menuMousePos);
 842
 843         draw_alpha = max(draw_alpha, SKINALPHA_CURSOR_INTRO * bound(0, menuLogoAlpha, 1));
 844
 845         draw_drawMousePointer(menuMousePos);
 846
 847         draw_reset_cropped();
 848         postMenuDraw();
 849
 850         frametime = 0;
 851 }
 852
 853 void m_display()
 854 {
 855         Menu_Active = true;
 856         setkeydest(KEY_MENU);
 857         setmousetarget((menuMouseMode ? MT_CLIENT : MT_MENU));
 858
 859         if(!menuInitialized)
 860                 return;
 861
 862         if(mouseButtonsPressed)
 863                 main.mouseRelease(main, menuMousePos);
 864         mouseButtonsPressed = 0;
 865
 866         main.focusEnter(main);
 867         main.showNotify(main);
 868 }
 869
 870 void m_hide()
 871 {
 872         Menu_Active = false;
 873         setkeydest(KEY_GAME);
 874         setmousetarget(MT_CLIENT);
 875
 876         if(!menuInitialized)
 877                 return;
 878
 879         main.focusLeave(main);
 880         main.hideNotify(main);
 881 }
 882
 883 void m_toggle(float mode)
 884 {
 885         if(Menu_Active)
 886         {
 887                 if (mode == 1)
 888                         return;
 889                 m_hide();
 890         }
 891         else
 892         {
 893                 if (mode == 0)
 894                         return;
 895                 m_display();
 896         }
 897 }
 898
 899 void Shutdown()
 900 {
 901         entity e;
 902
 903         m_hide();
 904         for(e = NULL; (e = nextent(e)) != NULL; )
 905         {
 906                 if(e.classname != "vtbl")
 907                         if(e.destroy)
 908                                 e.destroy(e);
 909         }
 910 }
 911
 912 void m_focus_item_chain(entity outermost, entity innermost)
 913 {
 914         if(innermost.parent != outermost)
 915                 m_focus_item_chain(outermost, innermost.parent);
 916         innermost.parent.setFocus(innermost.parent, innermost);
 917 }
 918
 919 void m_activate_window(entity wnd)
 920 {
 921         entity par;
 922         par = wnd.parent;
 923         if(par)
 924                 m_activate_window(par);
 925
 926         if(par.instanceOfModalController)
 927         {
 928                 if(wnd.tabSelectingButton)
 929                         // tabs
 930                         TabButton_Click(wnd.tabSelectingButton, wnd);
 931                 else
 932                         // root
 933                         par.initializeDialog(par, wnd);
 934         }
 935         else if(par.instanceOfNexposee)
 936         {
 937                 // nexposee (sorry for violating abstraction here)
 938                 par.selectedChild = wnd;
 939                 par.animationState = 1;
 940                 Container_setFocus(par, NULL);
 941         }
 942         else if(par.instanceOfContainer)
 943         {
 944                 // other containers
 945                 if(par.focused)
 946                         par.setFocus(par, wnd);
 947         }
 948 }
 949
 950 void m_setpointerfocus(entity wnd)
 951 {
 952         if(wnd.instanceOfContainer)
 953         {
 954                 entity focus = wnd.preferredFocusedGrandChild(wnd);
 955                 if(focus)
 956                 {
 957                         menuMousePos = focus.origin + 0.5 * focus.size;
 958                         menuMousePos_x *= 1 / conwidth;
 959                         menuMousePos_y *= 1 / conheight;
 960                         if(wnd.focused) // why does this never happen?
 961                                 m_focus_item_chain(wnd, focus);
 962                 }
 963         }
 964 }
 965
 966 void m_goto(string itemname)
 967 {
 968         entity e;
 969         if(!menuInitialized)
 970         {
 971                 if(m_goto_buffer)
 972                         strunzone(m_goto_buffer);
 973                 m_goto_buffer = strzone(itemname);
 974                 return;
 975         }
 976         if(itemname == "") // this can be called by GameCommand
 977         {
 978                 if(gamestatus & (GAME_ISSERVER | GAME_CONNECTED))
 979                 {
 980                         m_hide();
 981                 }
 982                 else
 983                 {
 984                         m_activate_window(main.mainNexposee);
 985                         m_display();
 986                 }
 987         }
 988         else
 989         {
 990                 for(e = NULL; (e = find(e, name, itemname)); )
 991                         if(e.classname != "vtbl")
 992                                 break;
 993
 994                 if((e) && (!e.requiresConnection || (gamestatus & (GAME_ISSERVER | GAME_CONNECTED))))
 995                 {
 996                         m_hide();
 997                         m_activate_window(e);
 998                         m_setpointerfocus(e);
 999                         m_display();
1000                 }
1001         }
1002 }