mcs/class/System.Windows.Forms/System.Windows.Forms/Form.cs

   1     //\r
   2     // System.Windows.Forms.Form\r
   3     //\r
   4     // Author:\r
   5     //   Miguel de Icaza (miguel@ximian.com)\r
   6     //   stubbed out by Daniel Carrera (dcarrera@math.toronto.edu)\r
   7     //  Dennis Hayes (dennish@raytek.com)\r
   8     //   WINELib implementation started by John Sohn (jsohn@columbus.rr.com)\r
   9     //\r
  10     // (C) 2002 Ximian, Inc\r
  11     //\r
  12     \r
  13     using System;\r
  14     using System.Drawing;\r
  15     using System.ComponentModel;\r
  16     using System.Collections;\r
  17     \r
  18     namespace System.Windows.Forms {\r
  19     \r
  20         public class Form : ContainerControl  {\r
  21                         DialogResult dialogResult;\r
  22                         Size maximumSize;\r
  23                         Size minimizeSize;\r
  24                         double opacity;\r
  25                         // Temperary varibles that may be replaced\r
  26                         // with win32 functions\r
  27 \r
  28                         // owner draw \r
  29                         private bool controlBox;\r
  30                         private bool minimizeBox;\r
  31                         private bool maximizeBox;\r
  32                         private bool helpButton;\r
  33                         //end owner draw\r
  34                         \r
  35                         FormBorderStyle formBorderStyle;\r
  36 \r
  37                         // End of temperay varibles\r
  38 \r
  39                         public Form () : base ()\r
  40                 {\r
  41                                 opacity = 0;\r
  42 \r
  43                 }\r
  44                 \r
  45                 static Form ()\r
  46                 {\r
  47 \r
  48                 }\r
  49                 \r
  50                 //  --- Public Properties\r
  51                 //\r
  52                 [MonoTODO]\r
  53                 public IButtonControl AcceptButton {\r
  54                         get {\r
  55                                 throw new NotImplementedException ();\r
  56                         }\r
  57                         set {\r
  58                                         //FIXME:\r
  59                                 }\r
  60                 }\r
  61     \r
  62                 [MonoTODO]\r
  63                 public static Form ActiveForm {\r
  64                         get {\r
  65                                 throw new NotImplementedException ();\r
  66                         }\r
  67                 }\r
  68     \r
  69                 [MonoTODO]\r
  70                 public Form ActiveMdiChild {\r
  71                         get {\r
  72                                 throw new NotImplementedException ();\r
  73                         }\r
  74                 }\r
  75     \r
  76                 [MonoTODO]\r
  77                 public bool AutoScale {\r
  78                         get {\r
  79                                 throw new NotImplementedException ();\r
  80                         }\r
  81                         set {\r
  82                                         //FIXME:\r
  83                                 }\r
  84                 }\r
  85                         internal Size autoscalebasesize; //debug/test only\r
  86 \r
  87                 [MonoTODO]\r
  88                 public virtual Size AutoScaleBaseSize {\r
  89                         get {\r
  90                                 return autoscalebasesize;\r
  91                         }\r
  92                         set {\r
  93                                 autoscalebasesize = value;\r
  94                         }\r
  95                 }\r
  96     \r
  97                 public override bool AutoScroll {\r
  98                         get {\r
  99                                 return base.AutoScroll;\r
 100                         }\r
 101                         set {\r
 102                                 base.AutoScroll = value;\r
 103                         }\r
 104                 }\r
 105     \r
 106                 public override Color BackColor {\r
 107                         get {\r
 108                                 return base.BackColor;\r
 109                         }\r
 110                         set {\r
 111                                 base.BackColor = value;\r
 112                         }\r
 113                 }\r
 114     \r
 115                 [MonoTODO]\r
 116                 public IButtonControl CancelButton {\r
 117                         get {\r
 118                                 throw new NotImplementedException ();\r
 119                         }\r
 120                         set {\r
 121                                         //FIXME:\r
 122                                 }\r
 123                 }\r
 124     \r
 125                 [MonoTODO]\r
 126                 public new Size ClientSize {\r
 127                         get {\r
 128                                 throw new NotImplementedException ();\r
 129                         }\r
 130                         set {\r
 131                                         //bool MenuReady;\r
 132                                         //if(mainMenu_\r
 133                                         SetClientSize( value, (int)WindowStyles.WS_OVERLAPPEDWINDOW, mainMenu_ != null);\r
 134                                 }\r
 135                 }\r
 136     \r
 137                         //Compact Framework\r
 138                         //FIXME:\r
 139                         // In .NET this can be changed at any time.\r
 140                         // In WIN32 this is fixed when the window is created.\r
 141                         // In WIN32 to change this after the window is created,\r
 142                         // like in .NET, we must draw the caption bar our self.\r
 143                         // In the mean time, just set/return a bool.\r
 144                         // This might be the start of the drawing\r
 145                 [MonoTODO]\r
 146                 public bool ControlBox {\r
 147                         get {\r
 148                                 return controlBox;\r
 149                         }\r
 150                         set {\r
 151                                 controlBox = value;\r
 152                                         //force paint\r
 153                         }\r
 154                 }\r
 155     \r
 156                 [MonoTODO]\r
 157                 public Rectangle DesktopBounds {\r
 158                         get {\r
 159                                 throw new NotImplementedException ();\r
 160                         }\r
 161                         set {\r
 162                                         //FIXME:\r
 163                                 }\r
 164                 }\r
 165     \r
 166                 [MonoTODO]\r
 167                 public Point DesktopLocation {\r
 168                         get {\r
 169                                 throw new NotImplementedException ();\r
 170                         }\r
 171                         set {\r
 172                                         //FIXME:\r
 173                                 }\r
 174                 }\r
 175     \r
 176                         //Compact Framework\r
 177                 [MonoTODO]\r
 178                 public DialogResult DialogResult {\r
 179                         get {\r
 180                                 return dialogResult;\r
 181                         }\r
 182                         set {\r
 183                                 dialogResult = value;\r
 184                         }\r
 185                 }\r
 186     \r
 187                         //Compact Framework\r
 188                 [MonoTODO]\r
 189                 public FormBorderStyle FormBorderStyle {\r
 190                         get {\r
 191                                 return formBorderStyle;\r
 192                         }\r
 193                         set {\r
 194                                 formBorderStyle = value;\r
 195                         }\r
 196                 }\r
 197     \r
 198                 [MonoTODO]\r
 199                 public bool HelpButton {\r
 200                         get {\r
 201                                 return helpButton;\r
 202                         }\r
 203                         set {\r
 204                                 helpButton = value;\r
 205                         }\r
 206                 }\r
 207     \r
 208                         //Compact Framework\r
 209                         //[MonoTODO]\r
 210                 public Icon Icon {\r
 211                          get {\r
 212                                  throw new NotImplementedException ();\r
 213                          }\r
 214                          set {\r
 215                                          //FIXME:\r
 216                                  }\r
 217                 }\r
 218     \r
 219                 [MonoTODO]\r
 220                 public bool IsMidiChild {\r
 221                         get {\r
 222                                 throw new NotImplementedException ();\r
 223                         }\r
 224                         set {\r
 225                                         //FIXME:\r
 226                                 }\r
 227                 }\r
 228     \r
 229                 [MonoTODO]\r
 230                 public bool IsMidiContainer {\r
 231                         get {\r
 232                                 throw new NotImplementedException ();\r
 233                         }\r
 234                         set {\r
 235                                         //FIXME:\r
 236                                 }\r
 237                 }\r
 238     \r
 239                 [MonoTODO]\r
 240                 public bool KeyPreview {\r
 241                         get {\r
 242                                 throw new NotImplementedException ();\r
 243                         }\r
 244                         set {\r
 245                                         //FIXME:\r
 246                                 }\r
 247                 }\r
 248     \r
 249                         //Compact Framework\r
 250                 [MonoTODO]\r
 251                 public bool MaximizeBox {\r
 252                         get {\r
 253                                 return maximizeBox;\r
 254                         }\r
 255                         set {\r
 256                                 maximizeBox = value;\r
 257                         }\r
 258                 }\r
 259     \r
 260                 [MonoTODO]\r
 261                 public Size MaximumSize {\r
 262                         get {\r
 263                                 return maximumSize;\r
 264                         }\r
 265                         set {\r
 266                                 maximumSize = value;\r
 267                         }\r
 268                 }\r
 269     \r
 270                 [MonoTODO]\r
 271                 public Form[] MdiChildren {\r
 272                         get {\r
 273                                 throw new NotImplementedException ();\r
 274                         }\r
 275                         set {\r
 276                                         //FIXME:\r
 277                                 }\r
 278                 }\r
 279     \r
 280                 [MonoTODO]\r
 281                 public Form MdiParent {\r
 282                         get {\r
 283                                 throw new NotImplementedException ();\r
 284                         }\r
 285                         set {\r
 286                                         //FIXME:\r
 287                                 }\r
 288                 }\r
 289     \r
 290                         //Compact Framework\r
 291                         //[MonoTODO]\r
 292                                 private MainMenu mainMenu_ = null;\r
 293 \r
 294                                 private void assignMenu()\r
 295                                 {\r
 296                                         if( Handle != IntPtr.Zero ) {\r
 297                                         // FIXME: If Form's window has no style for menu,  probably, better to add it\r
 298                                         // if menu have to be removed, remove the style.\r
 299                                         // Attention to the repainting.\r
 300                                                 if( mainMenu_ != null) {\r
 301 //                                                      //long myStyle = Win32.GetWindowLongA( Handle, Win32.GWL_STYLE);\r
 302 //                                                      //myStyle |= (long)Win32.WS_OVERLAPPEDWINDOW;\r
 303 //                                                      //Win32.SetWindowLongA( Handle, Win32.GWL_STYLE, myStyle);\r
 304                                                         Win32.SetMenu( Handle, mainMenu_.Handle);\r
 305                                                 }\r
 306                                                 else {\r
 307                                                         Win32.SetMenu( Handle, IntPtr.Zero);\r
 308                                                 }\r
 309                                         }\r
 310                                 }\r
 311 \r
 312                 public MainMenu Menu {\r
 313                         get {\r
 314                                 return mainMenu_;\r
 315                         }\r
 316                         set {\r
 317                                 mainMenu_ = value;\r
 318                                                 assignMenu();\r
 319                         }\r
 320                 }\r
 321 \r
 322                 //[MonoTODO]\r
 323                 //public MainMenu MergedMenu {\r
 324                 //      get {\r
 325                 //              throw new NotImplementedException ();\r
 326                 //      }\r
 327                 //}\r
 328     \r
 329                         //Compact Framework\r
 330                 [MonoTODO]\r
 331                 public bool MinimizeBox {\r
 332                         get {\r
 333                                 return minimizeBox;\r
 334                         }\r
 335                         set {\r
 336                                 minimizeBox = value;\r
 337                         }\r
 338                 }\r
 339     \r
 340                 [MonoTODO]\r
 341                 public Size MinimumSize {\r
 342                         get {\r
 343                                 return maximumSize;\r
 344                         }\r
 345                         set {\r
 346                                 maximumSize = value;\r
 347                         }\r
 348                 }\r
 349     \r
 350                 [MonoTODO]\r
 351                 public bool Modal {\r
 352                         get {\r
 353                                 throw new NotImplementedException ();\r
 354                         }\r
 355                 }\r
 356     \r
 357                 [MonoTODO]\r
 358                 public double Opacity {\r
 359                         get {\r
 360                                 return opacity;\r
 361                         }\r
 362                         set {\r
 363                                 opacity = value;\r
 364                         }\r
 365                 }\r
 366     \r
 367                 [MonoTODO]\r
 368                 public Form[] OwnedForms {\r
 369                         get {\r
 370                                 throw new NotImplementedException ();\r
 371                         }\r
 372                 }\r
 373     \r
 374                 [MonoTODO]\r
 375                 public Form Owner {\r
 376                         get {\r
 377                                 throw new NotImplementedException ();\r
 378                         }\r
 379                         set {\r
 380                                         //FIXME:\r
 381                                 }\r
 382                 }\r
 383     \r
 384                 [MonoTODO]\r
 385                 public bool ShowInTaskbar {\r
 386                         get {\r
 387                                 throw new NotImplementedException ();\r
 388                         }\r
 389                         set {\r
 390                                         //FIXME:\r
 391                                 }\r
 392                 }\r
 393     \r
 394     \r
 395                 public override ISite Site {\r
 396                         get {\r
 397                                 return base.Site;\r
 398                         }\r
 399                         set {\r
 400                                 base.Site = value;\r
 401                         }\r
 402                 }\r
 403     \r
 404                 [MonoTODO]\r
 405                 public SizeGripStyle SizeGripStyle {\r
 406                         get {\r
 407                                 throw new NotImplementedException ();\r
 408                         }\r
 409                         set {\r
 410                                         //FIXME:\r
 411                                 }\r
 412                 }\r
 413     \r
 414                 [MonoTODO]\r
 415                 public FormStartPosition StartPosition {\r
 416                         get {\r
 417                                 throw new NotImplementedException ();\r
 418                         }\r
 419                         set {\r
 420                                         //FIXME:\r
 421                                 }\r
 422                 }\r
 423     \r
 424                 [MonoTODO]\r
 425                 public bool TopLevel {\r
 426                         get {\r
 427                                 throw new NotImplementedException ();\r
 428                         }\r
 429                         set {\r
 430                                         //FIXME:\r
 431                                 }\r
 432                 }\r
 433     \r
 434                 [MonoTODO]\r
 435                 public bool TopMost {\r
 436                         get {\r
 437                                 throw new NotImplementedException ();\r
 438                         }\r
 439                         set {\r
 440                                         //FIXME:\r
 441                                 }\r
 442                 }\r
 443     \r
 444                 [MonoTODO]\r
 445                 public Color TransparencyKey {\r
 446                         get {\r
 447                                 throw new NotImplementedException ();\r
 448                         }\r
 449                         set {\r
 450                                         //FIXME:\r
 451                                 }\r
 452                 }\r
 453     \r
 454     \r
 455                         //Compact Framework\r
 456                 [MonoTODO]\r
 457                 public FormWindowState WindowState {\r
 458                         get {\r
 459                                         WINDOWPLACEMENT placement = new WINDOWPLACEMENT();\r
 460 \r
 461                                 //bool ReturnValue = Win32.GetWindowPlacement(Handle, ref placement ) ;\r
 462                                         //if(placement.showCmd == SW_MINIMIZE){\r
 463                                         //      return FormWindowState.Minimized;\r
 464                                         //}\r
 465                                         //if(placement.showCmd == SW_MAXIMIZE){\r
 466                                         //      return FormWindowState.Maximized;\r
 467                                         //}\r
 468                                         return FormWindowState.Normal;\r
 469                                         //Other options such as hide are possible in win32, but not in this part of .NET\r
 470                                         // also this may not work because it looks like showCmd is for setting, and might not be set\r
 471                                         // by win32 in a get.\r
 472                                 }\r
 473                         set {\r
 474                                         //FIXME:\r
 475                                 }\r
 476                 }\r
 477     \r
 478                 \r
 479                 //  --- Public Methods\r
 480                 public void Activate ()\r
 481                 {\r
 482                         Win32.SetActiveWindow (Handle);\r
 483                 }\r
 484     \r
 485                 [MonoTODO]\r
 486                 public void AddOwnedForm (Form ownedForm)\r
 487                 {\r
 488                                 //FIXME:\r
 489                         }\r
 490     \r
 491                         //Compact Framework\r
 492                 public void Close ()\r
 493                 {\r
 494                         Win32.CloseWindow (Handle);\r
 495                 }\r
 496     \r
 497                         [MonoTODO]\r
 498                 public void LayoutMdi (MdiLayout value)\r
 499                 {\r
 500                                 //FIXME:\r
 501                         }\r
 502     \r
 503                 [MonoTODO]\r
 504                 public void RemoveOwnedForm (Form ownedForm)\r
 505                 {\r
 506                                 //FIXME:\r
 507                         }\r
 508     \r
 509      \r
 510                 public void SetDesktopLocation (int x, int y)\r
 511                 {\r
 512                         Win32.SetWindowPos ((IntPtr) Handle, SetWindowPosZOrder.HWND_TOPMOST, \r
 513                                             x, y, 0, 0, \r
 514                                             SetWindowPosFlags.SWP_NOSIZE | \r
 515                                             SetWindowPosFlags.SWP_NOZORDER);\r
 516                 }\r
 517     \r
 518     \r
 519                 [MonoTODO]\r
 520                 public DialogResult ShowDialog ()\r
 521                 {\r
 522                                 Win32.ShowWindow (Handle, ShowWindowStyles.SW_SHOW);\r
 523                                 return new DialogResult();\r
 524                         }\r
 525     \r
 526                         //Compact Framework\r
 527                 [MonoTODO]\r
 528                 public override string ToString ()\r
 529                 {\r
 530                                 //FIXME:\r
 531                                 return base.ToString();\r
 532                 }\r
 533     \r
 534                 //  --- Public Events\r
 535                 \r
 536                 public event EventHandler Activated;\r
 537                 \r
 538                 public event EventHandler Closed;\r
 539                  \r
 540                         //Compact Framework\r
 541                 // CancelEventHandler not yet implemented/stubbed\r
 542                 //public event CancelEventHandler Closing;\r
 543                 \r
 544                 public event EventHandler Deactivate;\r
 545                 public event InputLanguageChangedEventHandler InputLanguageChanged;\r
 546                 public event InputLanguageChangingEventHandler InputLanguageChanging;\r
 547 \r
 548                         //Compact Framework\r
 549                 public event EventHandler  Load;\r
 550                 \r
 551                         public event EventHandler  MaximizedBoundsChanged;\r
 552                 public event EventHandler MaximumSizeChanged;\r
 553                 public event EventHandler  MdiChildActivate;\r
 554                 public event EventHandler  MenuComplete;\r
 555                 public event EventHandler  MenuStart;\r
 556                 public event EventHandler  MinimumSizedChanged;\r
 557     \r
 558                 \r
 559                 //  --- Protected Properties\r
 560                 \r
 561                 protected override CreateParams CreateParams {\r
 562                         get {\r
 563                                 return base.CreateParams;\r
 564                         }\r
 565                 }\r
 566     \r
 567                 protected override ImeMode DefaultImeMode {\r
 568                         get {\r
 569                                 return base.DefaultImeMode;\r
 570                         }\r
 571                 }\r
 572     \r
 573                 protected override Size DefaultSize {\r
 574                                 get {\r
 575                                         return new Size(300,300);\r
 576                                 }\r
 577                         }\r
 578     \r
 579                 [MonoTODO]\r
 580                         public new Size Size {\r
 581                                 get {\r
 582                                         throw new NotImplementedException ();\r
 583                                 }\r
 584                                 set {\r
 585                                         //FIXME:\r
 586                                 }\r
 587                         }\r
 588  \r
 589                         [MonoTODO]\r
 590                 protected Rectangle MaximizedBounds {\r
 591                         get {\r
 592                                 throw new NotImplementedException ();\r
 593                         }\r
 594                         set {\r
 595                                         //FIXME:\r
 596                                 }\r
 597                 }\r
 598     \r
 599                 \r
 600                 //  --- Protected Methods\r
 601                 \r
 602                 protected override void AdjustFormScrollbars (\r
 603                         bool displayScrollbars)\r
 604                 {\r
 605                         base.AdjustFormScrollbars (displayScrollbars);\r
 606                 }\r
 607     \r
 608                 protected override Control.ControlCollection \r
 609                 CreateControlsInstance ()\r
 610                 {\r
 611                         return base.CreateControlsInstance ();\r
 612                 }\r
 613     \r
 614                 protected override void CreateHandle ()\r
 615                 {\r
 616                         base.CreateHandle ();\r
 617     \r
 618                         if (IsHandleCreated)\r
 619                                 OnHandleCreated (new EventArgs());\r
 620                 }\r
 621     \r
 622                 protected override void DefWndProc (ref Message m)\r
 623                 {\r
 624                         window.DefWndProc (ref m);\r
 625                 }\r
 626 \r
 627                         //Compact Framework\r
 628                 protected virtual void OnClosed (EventArgs e)\r
 629                 {\r
 630                         if (Closed != null)\r
 631                                 Closed (this, e);\r
 632                 }\r
 633     \r
 634                         //Compact Framework\r
 635                 [MonoTODO]\r
 636                 protected virtual void  OnClosing(CancelEventArgs e)\r
 637                 {\r
 638                                 throw new NotImplementedException ();\r
 639                 }\r
 640     \r
 641                 protected override void OnCreateControl ()\r
 642                 {\r
 643                         base.OnCreateControl ();\r
 644                 }\r
 645     \r
 646                 protected override void OnFontChanged (EventArgs e)\r
 647                 {\r
 648                         base.OnFontChanged (e);\r
 649                 }\r
 650     \r
 651                 protected override void OnHandleCreated (EventArgs e)\r
 652                 {\r
 653                         Console.WriteLine ("OnHandleCreated");\r
 654                                         assignMenu();\r
 655                         base.OnHandleCreated (e);\r
 656                 }\r
 657     \r
 658                 protected override void OnHandleDestroyed (EventArgs e)\r
 659                 {\r
 660                         base.OnHandleDestroyed (e);\r
 661                 }\r
 662     \r
 663                 protected virtual void OnInputLanguageChanged (\r
 664                         InputLanguageChangedEventArgs e)\r
 665                 {\r
 666                         if (InputLanguageChanged != null)\r
 667                                 InputLanguageChanged (this, e);\r
 668                 }\r
 669     \r
 670                 protected virtual void OnInputLanguagedChanging (\r
 671                         InputLanguageChangingEventArgs e)\r
 672                 {\r
 673                         if (InputLanguageChanging != null)\r
 674                                 InputLanguageChanging (this, e);\r
 675                 }\r
 676     \r
 677                         //Compact Framework\r
 678                 protected virtual void OnLoad (EventArgs e)\r
 679                 {\r
 680                         if (Load != null)\r
 681                                 Load (this, e);\r
 682                 }\r
 683     \r
 684                 protected virtual void OnMaximizedBoundsChanged (EventArgs e)\r
 685                 {\r
 686                         if (MaximizedBoundsChanged != null)\r
 687                                 MaximizedBoundsChanged (this, e);\r
 688                 }\r
 689     \r
 690                 protected virtual void OnMaximumSizeChanged (EventArgs e)\r
 691                 {\r
 692                         if (MaximumSizeChanged != null)\r
 693                                 MaximumSizeChanged (this, e);\r
 694                 }\r
 695     \r
 696                 protected virtual void OnMdiChildActivate (EventArgs e)\r
 697                 {\r
 698                         if (MdiChildActivate != null)\r
 699                                 MdiChildActivate (this, e);\r
 700                 }\r
 701     \r
 702                 protected virtual void OnMenuComplete (EventArgs e)\r
 703                 {\r
 704                         if (MenuComplete != null)\r
 705                                 MenuComplete (this, e);\r
 706                 }\r
 707     \r
 708                 protected virtual void OnMenuStart (EventArgs e)\r
 709                 {\r
 710                         if (MenuStart != null)\r
 711                                 MenuStart (this, e);\r
 712                 }\r
 713     \r
 714                 protected virtual void OnMinimumSizeChanged (EventArgs e)\r
 715                 {\r
 716                                 //FIXME:\r
 717                         }\r
 718     \r
 719                         //Compact Framework\r
 720                 protected override void  OnPaint (PaintEventArgs e)\r
 721                 {\r
 722                         base.OnPaint (e);\r
 723                 }\r
 724     \r
 725                         //Compact Framework\r
 726                 protected override void  OnResize (EventArgs e)\r
 727                 {\r
 728                         base.OnResize (e);\r
 729                 }\r
 730     \r
 731                 protected override void  OnStyleChanged (EventArgs e)\r
 732                 {\r
 733                         base.OnStyleChanged (e);\r
 734                 }\r
 735     \r
 736                         //Compact Framework\r
 737                 protected override void  OnTextChanged (EventArgs e)\r
 738                 {\r
 739                         base.OnTextChanged (e);\r
 740                 }\r
 741     \r
 742                 protected override void  OnVisibleChanged (EventArgs e)\r
 743                 {\r
 744                         base.OnVisibleChanged (e);\r
 745                 }\r
 746 \r
 747                 protected virtual IntPtr OnMenuCommand (uint id)\r
 748                 {\r
 749                         //base.OnVisibleChanged (e);\r
 750                                         System.Console.WriteLine("Form on command {0}", id);\r
 751                                         if(Menu != null) {\r
 752                                                 MenuItem mi = Menu.GetMenuItemByID( id);\r
 753                                                 if( mi != null) {\r
 754                                                         mi.PerformClick();\r
 755                                                 }\r
 756                                         }\r
 757                                         return IntPtr.Zero;\r
 758                 }\r
 759 \r
 760                                 protected virtual IntPtr OnWmCommand (ref Message m)\r
 761                                 {\r
 762                                         uint wNotifyCode = (uint) ( ((uint)m.WParam.ToInt32() & 0xFFFF0000) >> 16);\r
 763                                         uint wID = (uint)(m.WParam.ToInt32() & 0x0000FFFFL);\r
 764                                         if( m.LParam.ToInt32() == 0) {\r
 765                                                 if( wNotifyCode == 0) {\r
 766                                                         // Menu\r
 767                                                         return OnMenuCommand(wID);\r
 768                                                 }\r
 769                                                 else if( wNotifyCode == 1) {\r
 770                                                         // Accelerator\r
 771                                                 }\r
 772                                         }\r
 773                                         else {\r
 774                                                 // Control notification\r
 775                                                 System.Console.WriteLine("Control notification Code {0} Id {1} Hwnd {2}", wNotifyCode, wID, m.LParam.ToInt32());\r
 776                                                 Control ctrl = Control.FromHandle(m.LParam);\r
 777                                                 if( ctrl != null) {\r
 778                                                         ctrl.OnWmCommand(wNotifyCode, wID, m.LParam);\r
 779                                                 }\r
 780                                         }\r
 781                                         return new IntPtr(1);\r
 782                                 }\r
 783 \r
 784                                 protected override bool ProcessCmdKey ( ref Message msg, Keys keyData)\r
 785                 {\r
 786                         return base.ProcessCmdKey (ref msg, keyData);\r
 787                 }\r
 788     \r
 789                 protected override bool ProcessDialogKey (Keys keyData)\r
 790                 {\r
 791                         return base.ProcessDialogKey (keyData);\r
 792                 }\r
 793     \r
 794                 protected override bool ProcessKeyPreview (ref Message m)\r
 795                 {\r
 796                         return base.ProcessKeyPreview (ref m);\r
 797                 }\r
 798 \r
 799                 protected override bool ProcessTabKey (bool forward)\r
 800                 {\r
 801                         return base.ProcessTabKey (forward);\r
 802                 }\r
 803     \r
 804                 protected override void ScaleCore (float x, float y)\r
 805                 {\r
 806                         base.ScaleCore (x, y);\r
 807                 }\r
 808     \r
 809                 protected override void SetBoundsCore (\r
 810                         int x, int y,  int width, int height,  \r
 811                         BoundsSpecified specified)\r
 812                 {\r
 813                         base.SetBoundsCore (x, y, width, height, specified);\r
 814                 }\r
 815     \r
 816                 protected override void SetClientSizeCore (int x, int y)\r
 817                 {\r
 818                         base.SetClientSizeCore (x, y);\r
 819                 }\r
 820     \r
 821                 protected override void SetVisibleCore (bool value)\r
 822                 {\r
 823                         base.SetVisibleCore (value);\r
 824                 }\r
 825 \r
 826                 protected override void WndProc (ref Message m)\r
 827                 {\r
 828                         base.WndProc (ref m);\r
 829     \r
 830                         switch (m.Msg) {\r
 831                         case Msg.WM_CLOSE:\r
 832                                 EventArgs closeArgs = new EventArgs();\r
 833                                 OnClosed (closeArgs);\r
 834                                 break;\r
 835                                 //case ?:\r
 836                                 //OnCreateControl()\r
 837                                 //break;\r
 838                         case Msg.WM_FONTCHANGE:\r
 839                                 EventArgs fontChangedArgs = new EventArgs();\r
 840                                 OnFontChanged (fontChangedArgs);\r
 841                                 break;\r
 842                         case Msg.WM_CREATE:\r
 843                                 EventArgs handleCreatedArgs = new EventArgs(); \r
 844                                 OnHandleCreated (handleCreatedArgs);\r
 845                                 break;\r
 846                         case Msg.WM_DESTROY:\r
 847                                 EventArgs destroyArgs = new EventArgs();\r
 848                                 OnHandleDestroyed (destroyArgs);\r
 849                                 break;\r
 850                         case Msg.WM_INPUTLANGCHANGE:\r
 851                                 //InputLanguageChangedEventArgs ilChangedArgs =\r
 852                                 //      new InputLanguageChangedEventArgs();\r
 853                                 //OnInputLanguageChanged (ilChangedArgs);\r
 854                                 break;\r
 855                         case Msg.WM_INPUTLANGCHANGEREQUEST:\r
 856                                 //InputLanguageChangingEventArgs ilChangingArgs =\r
 857                                 //      new InputLanguageChangingEventArgs();\r
 858                                 //OnInputLanguagedChanging (ilChangingArgs);\r
 859                                 break;\r
 860                                 /*\r
 861                                   case Win32.WM_SHOWWINDOW:\r
 862                                   EventArgs e;\r
 863                                   OnLoad (e);\r
 864                                   break;\r
 865                                 */\r
 866                                 // case ?:\r
 867                                 // OnMaximizedBoundsChanged(EventArgs e)\r
 868                                 // break;\r
 869                                 // case ?:\r
 870                                 // OnMaximumSizedChanged(EventArgs e)\r
 871                                 //break;\r
 872                         case Msg.WM_MDIACTIVATE:\r
 873                                 EventArgs mdiActivateArgs = new EventArgs();\r
 874                                 OnMdiChildActivate (mdiActivateArgs);\r
 875                                 break;\r
 876                         case Msg.WM_EXITMENULOOP:\r
 877                                 EventArgs menuCompleteArgs = new EventArgs();\r
 878                                 OnMenuComplete (menuCompleteArgs);\r
 879                                 break;\r
 880                         case Msg.WM_ENTERMENULOOP:\r
 881                                 EventArgs enterMenuLoopArgs = new EventArgs();\r
 882                                 OnMenuStart (enterMenuLoopArgs);\r
 883                                 break;\r
 884                                 // case ?:\r
 885                                 // OnMinimumSizeChanged(EventArgs e)\r
 886                                 // break;\r
 887                         case Msg.WM_PAINT:\r
 888                                 //PaintEventArgs paintArgs = new PaintEventArgs();\r
 889                                 //OnPaint (paintArgs);\r
 890                                 break;\r
 891                         case Msg.WM_SIZE:\r
 892                                 EventArgs resizeArgs = new EventArgs();\r
 893                                 OnResize (resizeArgs);\r
 894                                 break;\r
 895                                 //case ?:\r
 896                                 //OnStyleChanged(EventArgs e)\r
 897                                 //break;\r
 898                         case Msg.WM_SETTEXT:\r
 899                                 EventArgs textChangedArgs = new EventArgs();\r
 900                                 OnTextChanged (textChangedArgs);\r
 901                                 break;\r
 902                         case Msg.WM_SHOWWINDOW:\r
 903                                 EventArgs visibleChangedArgs = new EventArgs();\r
 904                                 OnVisibleChanged (visibleChangedArgs);\r
 905                                 break;\r
 906                         case Msg.WM_COMMAND:\r
 907                                 OnWmCommand (ref m);\r
 908                                 break;\r
 909                                 case Msg.WM_INITMENU:\r
 910                                         OnWmInitMenu (ref m);\r
 911                                         break;\r
 912                                 case Msg.WM_INITMENUPOPUP:\r
 913                                         OnWmInitMenuPopup (ref m);\r
 914                                         break;\r
 915                                 case Msg.WM_CTLCOLORLISTBOX:\r
 916                                         Control.ReflectMessage( m.LParam, ref m);\r
 917                                         break;\r
 918                                 case Msg.WM_MEASUREITEM:\r
 919                                         Control.ReflectMessage( m.WParam, ref m);\r
 920                                         break;\r
 921                                 case Msg.WM_DRAWITEM:\r
 922                                         Control.ReflectMessage( m.WParam, ref m);\r
 923                                         break;\r
 924                                 }\r
 925                 }\r
 926                 \r
 927                         #region new 11.26.2002 from Alexandre Pigolkine (pigolkine@gmx.de)\r
 928                         protected virtual void OnWmInitMenu (ref Message m) {\r
 929                                 Menu mn = System.Windows.Forms.Menu.GetMenuByHandle( m.WParam);\r
 930                                 if( mn != null) {\r
 931                                         mn.OnWmInitMenu();\r
 932                                 }\r
 933                         }\r
 934 \r
 935                         protected virtual void OnWmInitMenuPopup (ref Message m) {\r
 936                                 Menu mn = System.Windows.Forms.Menu.GetMenuByHandle( m.WParam);\r
 937                                 if( mn != null) {\r
 938                                         mn.OnWmInitMenuPopup();\r
 939                                 }\r
 940                         }\r
 941                         #endregion\r
 942                         \r
 943 \r
 944                 //sub class\r
 945                 //System.Windows.Forms.Form.ControlCollection.cs\r
 946                 //\r
 947                 //Author:\r
 948                 //  stubbed out by Daniel Carrera (dcarrera@math.toronto.edu)\r
 949                 //\r
 950                 // (C) 2002 Ximian, Inc\r
 951                 //\r
 952                 //\r
 953                 // <summary>\r
 954                 //      This is only a template.  Nothing is implemented yet.\r
 955                 //\r
 956                 // </summary>\r
 957                 // TODO: implement support classes and derive from \r
 958                 // proper classes\r
 959                 // FIXME: use this or the one defined on Control?\r
 960                         public class  ControlCollectionX : \r
 961                         System.Windows.Forms.Control.ControlCollection \r
 962                         /*,ICollection*/ {\r
 963     \r
 964                         //  --- Constructor\r
 965                         // base class not defined (yet!)\r
 966                         public ControlCollectionX (Form owner) : base(owner) {\r
 967     \r
 968                         }\r
 969                 \r
 970                         //  --- Public Methods\r
 971     \r
 972                         // TODO: see what causes this compile error\r
 973                         public override void Add(Control value) {\r
 974                                 base.Add (value);\r
 975                         }\r
 976     \r
 977                         public override bool Equals (object obj) {\r
 978                                         //FIXME:\r
 979                                         return base.Equals(obj);\r
 980                         }\r
 981 \r
 982                         public override int GetHashCode () {\r
 983                                 //FIXME add our proprities\r
 984                                 return base.GetHashCode ();\r
 985                         }\r
 986     \r
 987                         public override void Remove(Control value) {\r
 988                                 base.Remove (value);\r
 989                         }\r
 990                 } // end of Subclass\r
 991         }\r
 992     }\r