src/msw/frame.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/msw/frame.cpp
   3 // Purpose:     wxFrame
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #include "wx/frame.h"
  28
  29 #ifndef WX_PRECOMP
  30     #include "wx/msw/wrapcctl.h" // include <commctrl.h> "properly"
  31     #include "wx/app.h"
  32     #include "wx/menu.h"
  33     #include "wx/utils.h"
  34     #include "wx/dialog.h"
  35     #include "wx/settings.h"
  36     #include "wx/dcclient.h"
  37     #include "wx/mdi.h"
  38     #include "wx/panel.h"
  39     #include "wx/log.h"
  40     #include "wx/toolbar.h"
  41     #include "wx/statusbr.h"
  42     #include "wx/menuitem.h"
  43 #endif // WX_PRECOMP
  44
  45 #include "wx/msw/private.h"
  46
  47 #if defined(__POCKETPC__) || defined(__SMARTPHONE__)
  48     #include <ole2.h>
  49     #include <aygshell.h>
  50     #include "wx/msw/winundef.h"
  51 #endif
  52
  53 #include "wx/generic/statusbr.h"
  54
  55 #ifdef __WXUNIVERSAL__
  56     #include "wx/univ/theme.h"
  57     #include "wx/univ/colschem.h"
  58 #endif // __WXUNIVERSAL__
  59
  60 // ----------------------------------------------------------------------------
  61 // globals
  62 // ----------------------------------------------------------------------------
  63
  64 #if wxUSE_MENUS_NATIVE
  65     extern wxMenu *wxCurrentPopupMenu;
  66 #endif // wxUSE_MENUS_NATIVE
  67
  68 // ----------------------------------------------------------------------------
  69 // event tables
  70 // ----------------------------------------------------------------------------
  71
  72 BEGIN_EVENT_TABLE(wxFrame, wxFrameBase)
  73     EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
  74 END_EVENT_TABLE()
  75
  76 #if wxUSE_EXTENDED_RTTI
  77 WX_DEFINE_FLAGS( wxFrameStyle )
  78
  79 wxBEGIN_FLAGS( wxFrameStyle )
  80     // new style border flags, we put them first to
  81     // use them for streaming out
  82     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  83     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  84     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  85     wxFLAGS_MEMBER(wxBORDER_RAISED)
  86     wxFLAGS_MEMBER(wxBORDER_STATIC)
  87     wxFLAGS_MEMBER(wxBORDER_NONE)
  88
  89     // old style border flags
  90     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  91     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  92     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  93     wxFLAGS_MEMBER(wxRAISED_BORDER)
  94     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  95     wxFLAGS_MEMBER(wxBORDER)
  96
  97     // standard window styles
  98     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  99     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
 100     wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
 101     wxFLAGS_MEMBER(wxWANTS_CHARS)
 102     wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
 103     wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
 104     wxFLAGS_MEMBER(wxVSCROLL)
 105     wxFLAGS_MEMBER(wxHSCROLL)
 106
 107     // frame styles
 108     wxFLAGS_MEMBER(wxSTAY_ON_TOP)
 109     wxFLAGS_MEMBER(wxCAPTION)
 110 #if WXWIN_COMPATIBILITY_2_6
 111     wxFLAGS_MEMBER(wxTHICK_FRAME)
 112 #endif // WXWIN_COMPATIBILITY_2_6
 113     wxFLAGS_MEMBER(wxSYSTEM_MENU)
 114     wxFLAGS_MEMBER(wxRESIZE_BORDER)
 115 #if WXWIN_COMPATIBILITY_2_6
 116     wxFLAGS_MEMBER(wxRESIZE_BOX)
 117 #endif // WXWIN_COMPATIBILITY_2_6
 118     wxFLAGS_MEMBER(wxCLOSE_BOX)
 119     wxFLAGS_MEMBER(wxMAXIMIZE_BOX)
 120     wxFLAGS_MEMBER(wxMINIMIZE_BOX)
 121
 122     wxFLAGS_MEMBER(wxFRAME_TOOL_WINDOW)
 123     wxFLAGS_MEMBER(wxFRAME_FLOAT_ON_PARENT)
 124
 125     wxFLAGS_MEMBER(wxFRAME_SHAPED)
 126
 127 wxEND_FLAGS( wxFrameStyle )
 128
 129 IMPLEMENT_DYNAMIC_CLASS_XTI(wxFrame, wxTopLevelWindow,"wx/frame.h")
 130
 131 wxBEGIN_PROPERTIES_TABLE(wxFrame)
 132     wxEVENT_PROPERTY( Menu , wxEVT_COMMAND_MENU_SELECTED , wxCommandEvent)
 133
 134     wxPROPERTY( Title,wxString, SetTitle, GetTitle, wxString() , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 135     wxPROPERTY_FLAGS( WindowStyle , wxFrameStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
 136     wxPROPERTY( MenuBar , wxMenuBar * , SetMenuBar , GetMenuBar , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 137 wxEND_PROPERTIES_TABLE()
 138
 139 wxBEGIN_HANDLERS_TABLE(wxFrame)
 140 wxEND_HANDLERS_TABLE()
 141
 142 wxCONSTRUCTOR_6( wxFrame , wxWindow* , Parent , wxWindowID , Id , wxString , Title , wxPoint , Position , wxSize , Size , long , WindowStyle)
 143
 144 #else
 145 IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxTopLevelWindow)
 146 #endif
 147
 148 // ============================================================================
 149 // implementation
 150 // ============================================================================
 151
 152 // ----------------------------------------------------------------------------
 153 // static class members
 154 // ----------------------------------------------------------------------------
 155
 156 #if wxUSE_STATUSBAR
 157     #if wxUSE_NATIVE_STATUSBAR
 158         bool wxFrame::m_useNativeStatusBar = true;
 159     #else
 160         bool wxFrame::m_useNativeStatusBar = false;
 161     #endif
 162 #endif // wxUSE_NATIVE_STATUSBAR
 163
 164 // ----------------------------------------------------------------------------
 165 // creation/destruction
 166 // ----------------------------------------------------------------------------
 167
 168 void wxFrame::Init()
 169 {
 170 #if wxUSE_MENUS
 171     m_hMenu = NULL;
 172 #endif // wxUSE_MENUS
 173
 174 #if wxUSE_TOOLTIPS
 175     m_hwndToolTip = 0;
 176 #endif
 177
 178     m_wasMinimized = false;
 179 }
 180
 181 bool wxFrame::Create(wxWindow *parent,
 182                      wxWindowID id,
 183                      const wxString& title,
 184                      const wxPoint& pos,
 185                      const wxSize& size,
 186                      long style,
 187                      const wxString& name)
 188 {
 189     if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) )
 190         return false;
 191
 192     SetOwnBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
 193
 194 #if defined(__SMARTPHONE__)
 195     SetLeftMenu(wxID_EXIT, _("Done"));
 196 #endif
 197
 198 #if wxUSE_ACCEL && defined(__POCKETPC__)
 199     // The guidelines state that Ctrl+Q should quit the app.
 200     // Let's define an accelerator table to send wxID_EXIT.
 201     wxAcceleratorEntry entries[1];
 202     entries[0].Set(wxACCEL_CTRL,   'Q',         wxID_EXIT);
 203     wxAcceleratorTable accel(1, entries);
 204     SetAcceleratorTable(accel);
 205 #endif // wxUSE_ACCEL && __POCKETPC__
 206
 207     return true;
 208 }
 209
 210 wxFrame::~wxFrame()
 211 {
 212     SendDestroyEvent();
 213
 214     DeleteAllBars();
 215 }
 216
 217 // ----------------------------------------------------------------------------
 218 // wxFrame client size calculations
 219 // ----------------------------------------------------------------------------
 220
 221 void wxFrame::DoSetClientSize(int width, int height)
 222 {
 223     // leave enough space for the status bar if we have (and show) it
 224 #if wxUSE_STATUSBAR
 225     wxStatusBar *statbar = GetStatusBar();
 226     if ( statbar && statbar->IsShown() )
 227     {
 228         height += statbar->GetSize().y;
 229     }
 230 #endif // wxUSE_STATUSBAR
 231
 232     // call GetClientAreaOrigin() to take the toolbar into account
 233     wxPoint pt = GetClientAreaOrigin();
 234     width += pt.x;
 235     height += pt.y;
 236
 237 #if wxUSE_TOOLBAR
 238     wxToolBar * const toolbar = GetToolBar();
 239     if ( toolbar )
 240     {
 241         if ( toolbar->HasFlag(wxTB_RIGHT | wxTB_BOTTOM) )
 242         {
 243             const wxSize sizeTB = toolbar->GetSize();
 244             if ( toolbar->HasFlag(wxTB_RIGHT) )
 245                 width -= sizeTB.x;
 246             else // wxTB_BOTTOM
 247                 height -= sizeTB.y;
 248         }
 249         //else: toolbar already taken into account by GetClientAreaOrigin()
 250     }
 251 #endif // wxUSE_TOOLBAR
 252
 253     wxTopLevelWindow::DoSetClientSize(width, height);
 254 }
 255
 256 // Get size *available for subwindows* i.e. excluding menu bar, toolbar etc.
 257 void wxFrame::DoGetClientSize(int *x, int *y) const
 258 {
 259     wxTopLevelWindow::DoGetClientSize(x, y);
 260
 261     // account for the possible toolbar
 262     wxPoint pt = GetClientAreaOrigin();
 263     if ( x )
 264         *x -= pt.x;
 265
 266     if ( y )
 267         *y -= pt.y;
 268
 269 #if wxUSE_TOOLBAR
 270     wxToolBar * const toolbar = GetToolBar();
 271     if ( toolbar )
 272     {
 273         if ( toolbar->HasFlag(wxTB_RIGHT | wxTB_BOTTOM) )
 274         {
 275             const wxSize sizeTB = toolbar->GetSize();
 276             if ( toolbar->HasFlag(wxTB_RIGHT) )
 277             {
 278                 if ( x )
 279                     *x -= sizeTB.x;
 280             }
 281             else // wxTB_BOTTOM
 282             {
 283                 if ( y )
 284                     *y -= sizeTB.y;
 285             }
 286         }
 287         //else: toolbar already taken into account by GetClientAreaOrigin()
 288     }
 289 #endif // wxUSE_TOOLBAR
 290
 291 #if wxUSE_STATUSBAR
 292     // adjust client area height to take the status bar into account
 293     if ( y )
 294     {
 295         wxStatusBar *statbar = GetStatusBar();
 296         if ( statbar && statbar->IsShown() )
 297         {
 298             *y -= statbar->GetClientSize().y;
 299         }
 300     }
 301 #endif // wxUSE_STATUSBAR
 302 }
 303
 304 // ----------------------------------------------------------------------------
 305 // wxFrame: various geometry-related functions
 306 // ----------------------------------------------------------------------------
 307
 308 void wxFrame::Raise()
 309 {
 310     ::SetForegroundWindow(GetHwnd());
 311 }
 312
 313 // generate an artificial resize event
 314 void wxFrame::SendSizeEvent(int flags)
 315 {
 316     if ( !m_iconized )
 317     {
 318         RECT r = wxGetWindowRect(GetHwnd());
 319
 320         if ( flags & wxSEND_EVENT_POST )
 321         {
 322             ::PostMessage(GetHwnd(), WM_SIZE,
 323                           IsMaximized() ? SIZE_MAXIMIZED : SIZE_RESTORED,
 324                           MAKELPARAM(r.right - r.left, r.bottom - r.top));
 325         }
 326         else // send it
 327         {
 328             ::SendMessage(GetHwnd(), WM_SIZE,
 329                           IsMaximized() ? SIZE_MAXIMIZED : SIZE_RESTORED,
 330                           MAKELPARAM(r.right - r.left, r.bottom - r.top));
 331         }
 332     }
 333 }
 334
 335 #if wxUSE_STATUSBAR
 336 wxStatusBar *wxFrame::OnCreateStatusBar(int number,
 337                                         long style,
 338                                         wxWindowID id,
 339                                         const wxString& name)
 340 {
 341     wxStatusBar *statusBar wxDUMMY_INITIALIZE(NULL);
 342
 343 #if wxUSE_NATIVE_STATUSBAR
 344     if ( !UsesNativeStatusBar() )
 345     {
 346         statusBar = (wxStatusBar *)new wxStatusBarGeneric(this, id, style);
 347     }
 348     else
 349 #endif
 350     {
 351         statusBar = new wxStatusBar(this, id, style, name);
 352     }
 353
 354     statusBar->SetFieldsCount(number);
 355
 356     return statusBar;
 357 }
 358
 359 void wxFrame::PositionStatusBar()
 360 {
 361     if ( !m_frameStatusBar || !m_frameStatusBar->IsShown() )
 362         return;
 363
 364     int w, h;
 365     GetClientSize(&w, &h);
 366
 367     int sw, sh;
 368     m_frameStatusBar->GetSize(&sw, &sh);
 369
 370     int x = 0;
 371 #if wxUSE_TOOLBAR
 372     wxToolBar * const toolbar = GetToolBar();
 373     if ( toolbar && !toolbar->HasFlag(wxTB_TOP) )
 374     {
 375         const wxSize sizeTB = toolbar->GetSize();
 376
 377         if ( toolbar->HasFlag(wxTB_LEFT | wxTB_RIGHT) )
 378         {
 379             if ( toolbar->HasFlag(wxTB_LEFT) )
 380                 x -= sizeTB.x;
 381
 382             w += sizeTB.x;
 383         }
 384         else // wxTB_BOTTOM
 385         {
 386             // we need to position the status bar below the toolbar
 387             h += sizeTB.y;
 388         }
 389     }
 390     //else: no adjustments necessary for the toolbar on top
 391 #endif // wxUSE_TOOLBAR
 392
 393     // Since we wish the status bar to be directly under the client area,
 394     // we use the adjusted sizes without using wxSIZE_NO_ADJUSTMENTS.
 395     m_frameStatusBar->SetSize(x, h, w, sh);
 396 }
 397
 398 #endif // wxUSE_STATUSBAR
 399
 400 #if wxUSE_MENUS_NATIVE
 401
 402 void wxFrame::AttachMenuBar(wxMenuBar *menubar)
 403 {
 404 #if defined(__SMARTPHONE__) && defined(__WXWINCE__)
 405
 406     wxMenu *autoMenu = NULL;
 407
 408     if( menubar->GetMenuCount() == 1 )
 409     {
 410         autoMenu = wxTopLevelWindowMSW::ButtonMenu::DuplicateMenu(menubar->GetMenu(0));
 411         SetRightMenu(wxID_ANY, menubar->GetMenuLabel(0), autoMenu);
 412     }
 413     else
 414     {
 415         autoMenu = new wxMenu;
 416
 417         for( size_t n = 0; n < menubar->GetMenuCount(); n++ )
 418         {
 419             wxMenu *item = menubar->GetMenu(n);
 420             wxString label = menubar->GetMenuLabel(n);
 421             wxMenu *new_item = wxTopLevelWindowMSW::ButtonMenu::DuplicateMenu(item);
 422             autoMenu->Append(wxID_ANY, label, new_item);
 423         }
 424
 425         SetRightMenu(wxID_ANY, _("Menu"), autoMenu);
 426     }
 427
 428 #elif defined(WINCE_WITHOUT_COMMANDBAR)
 429     if (!GetToolBar())
 430     {
 431         wxToolMenuBar* toolBar = new wxToolMenuBar(this, wxID_ANY,
 432                          wxDefaultPosition, wxDefaultSize,
 433                          wxBORDER_NONE | wxTB_HORIZONTAL,
 434                          wxToolBarNameStr, menubar);
 435         SetToolBar(toolBar);
 436         menubar->SetToolBar(toolBar);
 437     }
 438
 439     // When the main window is created using CW_USEDEFAULT the height of the
 440     // menubar is not taken into account, so we resize it afterwards if a
 441     // menubar is present
 442     HWND hwndMenuBar = SHFindMenuBar(GetHwnd());
 443     if ( hwndMenuBar )
 444     {
 445         RECT mbRect;
 446         ::GetWindowRect(hwndMenuBar, &mbRect);
 447         const int menuHeight = mbRect.bottom - mbRect.top;
 448
 449         RECT rc;
 450         ::GetWindowRect(GetHwnd(), &rc);
 451         // adjust for menu / titlebar height
 452         rc.bottom -= (2*menuHeight-1);
 453
 454         ::MoveWindow(Gethwnd(), rc.left, rc.top, rc.right, rc.bottom, FALSE);
 455     }
 456 #endif
 457
 458     wxFrameBase::AttachMenuBar(menubar);
 459
 460     if ( !menubar )
 461     {
 462         // actually remove the menu from the frame
 463         m_hMenu = (WXHMENU)0;
 464         InternalSetMenuBar();
 465     }
 466     else // set new non NULL menu bar
 467     {
 468 #if !defined(__WXWINCE__) || defined(WINCE_WITH_COMMANDBAR)
 469         // Can set a menubar several times.
 470         if ( menubar->GetHMenu() )
 471         {
 472             m_hMenu = menubar->GetHMenu();
 473         }
 474         else // no HMENU yet
 475         {
 476             m_hMenu = menubar->Create();
 477
 478             if ( !m_hMenu )
 479             {
 480                 wxFAIL_MSG( _T("failed to create menu bar") );
 481                 return;
 482             }
 483         }
 484 #endif
 485         InternalSetMenuBar();
 486     }
 487 }
 488
 489 void wxFrame::InternalSetMenuBar()
 490 {
 491 #if defined(__WXMICROWIN__) || defined(__WXWINCE__)
 492     // Nothing
 493 #else
 494     if ( !::SetMenu(GetHwnd(), (HMENU)m_hMenu) )
 495     {
 496         wxLogLastError(wxT("SetMenu"));
 497     }
 498 #endif
 499 }
 500
 501 #endif // wxUSE_MENUS_NATIVE
 502
 503 // Responds to colour changes, and passes event on to children.
 504 void wxFrame::OnSysColourChanged(wxSysColourChangedEvent& event)
 505 {
 506     SetOwnBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
 507     Refresh();
 508
 509 #if wxUSE_STATUSBAR
 510     if ( m_frameStatusBar )
 511     {
 512         wxSysColourChangedEvent event2;
 513         event2.SetEventObject( m_frameStatusBar );
 514         m_frameStatusBar->HandleWindowEvent(event2);
 515     }
 516 #endif // wxUSE_STATUSBAR
 517
 518     // Propagate the event to the non-top-level children
 519     wxWindow::OnSysColourChanged(event);
 520 }
 521
 522 // Pass true to show full screen, false to restore.
 523 bool wxFrame::ShowFullScreen(bool show, long style)
 524 {
 525     // TODO-CE: add support for CE
 526 #if !defined(__WXMICROWIN__) && !defined(__WXWINCE__)
 527     if ( IsFullScreen() == show )
 528         return false;
 529
 530     if (show)
 531     {
 532         // zap the toolbar, menubar, and statusbar if needed
 533         //
 534         // TODO: hide commandbar for WINCE_WITH_COMMANDBAR
 535 #if wxUSE_TOOLBAR
 536         wxToolBar *theToolBar = GetToolBar();
 537
 538         if ((style & wxFULLSCREEN_NOTOOLBAR) && theToolBar)
 539         {
 540             if ( theToolBar->IsShown() )
 541             {
 542                 theToolBar->SetSize(wxDefaultCoord,0);
 543                 theToolBar->Show(false);
 544             }
 545             else // prevent it from being restored later
 546             {
 547                 style &= ~wxFULLSCREEN_NOTOOLBAR;
 548             }
 549         }
 550 #endif // wxUSE_TOOLBAR
 551
 552         if (style & wxFULLSCREEN_NOMENUBAR)
 553             SetMenu((HWND)GetHWND(), (HMENU) NULL);
 554
 555 #if wxUSE_STATUSBAR
 556         wxStatusBar *theStatusBar = GetStatusBar();
 557
 558         // Save the number of fields in the statusbar
 559         if ((style & wxFULLSCREEN_NOSTATUSBAR) && theStatusBar)
 560         {
 561             if ( theStatusBar->IsShown() )
 562                 theStatusBar->Show(false);
 563             else
 564                 style &= ~wxFULLSCREEN_NOSTATUSBAR;
 565         }
 566 #endif // wxUSE_STATUSBAR
 567     }
 568     else // restore to normal
 569     {
 570         // restore the toolbar, menubar, and statusbar if we had hid them
 571 #if wxUSE_TOOLBAR
 572         wxToolBar *theToolBar = GetToolBar();
 573
 574         if ((m_fsStyle & wxFULLSCREEN_NOTOOLBAR) && theToolBar)
 575         {
 576             theToolBar->Show(true);
 577         }
 578 #endif // wxUSE_TOOLBAR
 579
 580 #if wxUSE_MENUS
 581         if (m_fsStyle & wxFULLSCREEN_NOMENUBAR)
 582         {
 583             const WXHMENU hmenu = MSWGetActiveMenu();
 584             if ( hmenu )
 585                 ::SetMenu(GetHwnd(), (HMENU)hmenu);
 586         }
 587 #endif // wxUSE_MENUS
 588
 589 #if wxUSE_STATUSBAR
 590         wxStatusBar *theStatusBar = GetStatusBar();
 591
 592         if ((m_fsStyle & wxFULLSCREEN_NOSTATUSBAR) && theStatusBar)
 593         {
 594             theStatusBar->Show(true);
 595             PositionStatusBar();
 596         }
 597 #endif // wxUSE_STATUSBAR
 598     }
 599 #endif // !defined(__WXMICROWIN__) && !defined(__WXWINCE__)
 600
 601     return wxFrameBase::ShowFullScreen(show, style);
 602 }
 603
 604 // ----------------------------------------------------------------------------
 605 // tool/status bar stuff
 606 // ----------------------------------------------------------------------------
 607
 608 #if wxUSE_TOOLBAR
 609
 610 wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
 611 {
 612 #if defined(WINCE_WITHOUT_COMMANDBAR)
 613     // We may already have a toolbar from calling SetMenuBar.
 614     if (GetToolBar())
 615         return GetToolBar();
 616 #endif
 617     if ( wxFrameBase::CreateToolBar(style, id, name) )
 618     {
 619         PositionToolBar();
 620     }
 621
 622     return m_frameToolBar;
 623 }
 624
 625 void wxFrame::PositionToolBar()
 626 {
 627     // TODO: we want to do something different in WinCE, because the toolbar
 628     //       should be associated with the commandbar, instead of being
 629     //       independent window.
 630 #if !defined(WINCE_WITHOUT_COMMANDBAR)
 631     wxToolBar *toolbar = GetToolBar();
 632     if ( toolbar && toolbar->IsShown() )
 633     {
 634         // don't call our (or even wxTopLevelWindow) version because we want
 635         // the real (full) client area size, not excluding the tool/status bar
 636         int width, height;
 637         wxWindow::DoGetClientSize(&width, &height);
 638
 639 #if wxUSE_STATUSBAR
 640         wxStatusBar *statbar = GetStatusBar();
 641         if ( statbar && statbar->IsShown() )
 642         {
 643             height -= statbar->GetClientSize().y;
 644         }
 645 #endif // wxUSE_STATUSBAR
 646
 647         int tx, ty, tw, th;
 648         toolbar->GetPosition( &tx, &ty );
 649         toolbar->GetSize( &tw, &th );
 650
 651         int x, y;
 652         if ( toolbar->HasFlag(wxTB_BOTTOM) )
 653         {
 654             x = 0;
 655             y = height - th;
 656         }
 657         else if ( toolbar->HasFlag(wxTB_RIGHT) )
 658         {
 659             x = width - tw;
 660             y = 0;
 661         }
 662         else // left or top
 663         {
 664             x = 0;
 665             y = 0;
 666         }
 667
 668 #if defined(WINCE_WITH_COMMANDBAR)
 669         // We're using a commandbar - so we have to allow for it.
 670         if (GetMenuBar() && GetMenuBar()->GetCommandBar())
 671         {
 672             RECT rect;
 673             ::GetWindowRect((HWND) GetMenuBar()->GetCommandBar(), &rect);
 674             y = rect.bottom - rect.top;
 675         }
 676 #endif // WINCE_WITH_COMMANDBAR
 677
 678         if ( toolbar->HasFlag(wxTB_BOTTOM) )
 679         {
 680             if ( ty < 0 && ( -ty == th ) )
 681                 ty = height - th;
 682             if ( tx < 0 && (-tx == tw ) )
 683                 tx = 0;
 684         }
 685         else if ( toolbar->HasFlag(wxTB_RIGHT) )
 686         {
 687             if( ty < 0 && ( -ty == th ) )
 688                 ty = 0;
 689             if( tx < 0 && ( -tx == tw ) )
 690                 tx = width - tw;
 691         }
 692         else // left or top
 693         {
 694             if (ty < 0 && (-ty == th))
 695                 ty = 0;
 696             if (tx < 0 && (-tx == tw))
 697                 tx = 0;
 698         }
 699
 700         int desiredW = tw;
 701         int desiredH = th;
 702
 703         if ( toolbar->IsVertical() )
 704         {
 705             desiredH = height;
 706         }
 707         else
 708         {
 709             desiredW = width;
 710         }
 711
 712         // use the 'real' MSW position here, don't offset relativly to the
 713         // client area origin
 714
 715         // Optimise such that we don't have to always resize the toolbar
 716         // when the frame changes, otherwise we'll get a lot of flicker.
 717         bool heightChanging wxDUMMY_INITIALIZE(true);
 718         bool widthChanging wxDUMMY_INITIALIZE(true);
 719
 720         if ( toolbar->IsVertical() )
 721         {
 722             // It's OK if the current height is greater than what can be shown.
 723             heightChanging = (desiredH > th) ;
 724             widthChanging = (desiredW != tw) ;
 725
 726             // The next time around, we may not have to set the size
 727             if (heightChanging)
 728                 desiredH = desiredH + 200;
 729         }
 730         else
 731         {
 732             // It's OK if the current width is greater than what can be shown.
 733             widthChanging = (desiredW > tw) ;
 734             heightChanging = (desiredH != th) ;
 735
 736             // The next time around, we may not have to set the size
 737             if (widthChanging)
 738                 desiredW = desiredW + 200;
 739         }
 740
 741         if (tx != 0 || ty != 0 || widthChanging || heightChanging)
 742             toolbar->SetSize(x, y, desiredW, desiredH, wxSIZE_NO_ADJUSTMENTS);
 743
 744     }
 745 #endif // !WINCE_WITH_COMMANDBAR
 746 }
 747
 748 #endif // wxUSE_TOOLBAR
 749
 750 // ----------------------------------------------------------------------------
 751 // frame state (iconized/maximized/...)
 752 // ----------------------------------------------------------------------------
 753
 754 // propagate our state change to all child frames: this allows us to emulate X
 755 // Windows behaviour where child frames float independently of the parent one
 756 // on the desktop, but are iconized/restored with it
 757 void wxFrame::IconizeChildFrames(bool bIconize)
 758 {
 759     m_iconized = bIconize;
 760
 761     for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
 762           node;
 763           node = node->GetNext() )
 764     {
 765         wxWindow *win = node->GetData();
 766
 767         // iconizing the frames with this style under Win95 shell puts them at
 768         // the bottom of the screen (as the MDI children) instead of making
 769         // them appear in the taskbar because they are, by virtue of this
 770         // style, not managed by the taskbar - instead leave Windows take care
 771         // of them
 772         if ( win->GetWindowStyle() & wxFRAME_TOOL_WINDOW )
 773             continue;
 774
 775         // the child MDI frames are a special case and should not be touched by
 776         // the parent frame - instead, they are managed by the user
 777         wxFrame *frame = wxDynamicCast(win, wxFrame);
 778         if ( frame
 779 #if wxUSE_MDI_ARCHITECTURE
 780                 && !frame->IsMDIChild()
 781 #endif // wxUSE_MDI_ARCHITECTURE
 782            )
 783         {
 784             // we don't want to restore the child frames which had been
 785             // iconized even before we were iconized, so save the child frame
 786             // status when iconizing the parent frame and check it when
 787             // restoring it
 788             if ( bIconize )
 789             {
 790                 frame->m_wasMinimized = frame->IsIconized();
 791             }
 792
 793             // note that we shouldn't touch the hidden frames neither because
 794             // iconizing/restoring them would show them as a side effect
 795             if ( !frame->m_wasMinimized && frame->IsShown() )
 796                 frame->Iconize(bIconize);
 797         }
 798     }
 799 }
 800
 801 WXHICON wxFrame::GetDefaultIcon() const
 802 {
 803     // we don't have any standard icons (any more)
 804     return (WXHICON)0;
 805 }
 806
 807 // ===========================================================================
 808 // message processing
 809 // ===========================================================================
 810
 811 // ---------------------------------------------------------------------------
 812 // preprocessing
 813 // ---------------------------------------------------------------------------
 814
 815 bool wxFrame::MSWDoTranslateMessage(wxFrame *frame, WXMSG *pMsg)
 816 {
 817     if ( wxWindow::MSWTranslateMessage(pMsg) )
 818         return true;
 819
 820 #if wxUSE_MENUS && wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
 821     // try the menu bar accelerators
 822     wxMenuBar *menuBar = GetMenuBar();
 823     if ( menuBar && menuBar->GetAcceleratorTable()->Translate(frame, pMsg) )
 824         return true;
 825 #endif // wxUSE_MENUS && wxUSE_ACCEL
 826
 827     return false;
 828 }
 829
 830 // ---------------------------------------------------------------------------
 831 // our private (non virtual) message handlers
 832 // ---------------------------------------------------------------------------
 833
 834 bool wxFrame::HandleSize(int WXUNUSED(x), int WXUNUSED(y), WXUINT id)
 835 {
 836 #if !defined(__WXMICROWIN__) && !defined(__WXWINCE__)
 837     switch ( id )
 838     {
 839         case SIZE_RESTORED:
 840         case SIZE_MAXIMIZED:
 841             // only do it it if we were iconized before, otherwise resizing the
 842             // parent frame has a curious side effect of bringing it under it's
 843             // children
 844             if ( !m_iconized )
 845                 break;
 846
 847             // restore all child frames too
 848             IconizeChildFrames(false);
 849
 850             (void)SendIconizeEvent(false);
 851             break;
 852
 853         case SIZE_MINIMIZED:
 854             // iconize all child frames too
 855             IconizeChildFrames(true);
 856             break;
 857     }
 858 #else
 859     wxUnusedVar(id);
 860 #endif // !__WXWINCE__
 861
 862     if ( !m_iconized )
 863     {
 864 #if wxUSE_STATUSBAR
 865         PositionStatusBar();
 866 #endif // wxUSE_STATUSBAR
 867
 868 #if wxUSE_TOOLBAR
 869         PositionToolBar();
 870 #endif // wxUSE_TOOLBAR
 871
 872 #if defined(WINCE_WITH_COMMANDBAR)
 873         // Position the menu command bar
 874         if (GetMenuBar() && GetMenuBar()->GetCommandBar())
 875         {
 876             RECT rect;
 877             ::GetWindowRect((HWND) GetMenuBar()->GetCommandBar(), &rect);
 878             wxSize clientSz = GetClientSize();
 879
 880             if ( !::MoveWindow((HWND) GetMenuBar()->GetCommandBar(), 0, 0, clientSz.x, rect.bottom - rect.top, true ) )
 881             {
 882                 wxLogLastError(wxT("MoveWindow"));
 883             }
 884
 885         }
 886 #endif // WINCE_WITH_COMMANDBAR
 887     }
 888
 889     // call the base class version to generate the appropriate events
 890     return false;
 891 }
 892
 893 bool wxFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control)
 894 {
 895 #if wxUSE_MENUS
 896     // we only need to handle the menu and accelerator commands from the items
 897     // of our menu bar, base wxWindow class already handles the rest
 898     if ( !control && (cmd == 0 /* menu */ || cmd == 1 /* accel */) )
 899     {
 900 #if wxUSE_MENUS_NATIVE
 901         if ( !wxCurrentPopupMenu )
 902 #endif // wxUSE_MENUS_NATIVE
 903         {
 904             wxMenuItem * const mitem = FindItemInMenuBar((signed short)id);
 905             if ( mitem )
 906                 return ProcessCommand(mitem);
 907         }
 908     }
 909 #endif // wxUSE_MENUS
 910
 911     return wxFrameBase::HandleCommand(id, cmd, control);;
 912 }
 913
 914 #if wxUSE_MENUS
 915
 916 bool
 917 wxFrame::HandleMenuSelect(WXWORD nItem, WXWORD flags, WXHMENU WXUNUSED(hMenu))
 918 {
 919     // WM_MENUSELECT is generated for both normal items and menus, including
 920     // the top level menus of the menu bar, which can't be represented using
 921     // any valid identifier in wxMenuEvent so use -1 for them
 922     // the menu highlight events for n
 923     const int item = flags & (MF_POPUP | MF_SEPARATOR) ? -1 : nItem;
 924
 925     wxMenuEvent event(wxEVT_MENU_HIGHLIGHT, item);
 926     event.SetEventObject(this);
 927
 928     if ( HandleWindowEvent(event) )
 929         return true;
 930
 931     // by default, i.e. if the event wasn't handled above, clear the status bar
 932     // text when an item which can't have any associated help string in wx API
 933     // is selected
 934     if ( item == -1 )
 935         DoGiveHelp(wxEmptyString, true);
 936
 937     return false;
 938 }
 939
 940 bool wxFrame::HandleMenuLoop(const wxEventType& evtType, WXWORD isPopup)
 941 {
 942     // we don't have the menu id here, so we use the id to specify if the event
 943     // was from a popup menu or a normal one
 944     wxMenuEvent event(evtType, isPopup ? -1 : 0);
 945     event.SetEventObject(this);
 946
 947     return HandleWindowEvent(event);
 948 }
 949
 950 bool wxFrame::HandleInitMenuPopup(WXHMENU hMenu)
 951 {
 952     wxMenu* menu = NULL;
 953     if (GetMenuBar())
 954     {
 955         int nCount = GetMenuBar()->GetMenuCount();
 956         for (int n = 0; n < nCount; n++)
 957         {
 958             if (GetMenuBar()->GetMenu(n)->GetHMenu() == hMenu)
 959             {
 960                 menu = GetMenuBar()->GetMenu(n);
 961                 break;
 962             }
 963         }
 964     }
 965
 966     wxMenuEvent event(wxEVT_MENU_OPEN, 0, menu);
 967     event.SetEventObject(this);
 968
 969     return HandleWindowEvent(event);
 970 }
 971
 972 #endif // wxUSE_MENUS
 973
 974 // ---------------------------------------------------------------------------
 975 // the window proc for wxFrame
 976 // ---------------------------------------------------------------------------
 977
 978 WXLRESULT wxFrame::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
 979 {
 980     WXLRESULT rc = 0;
 981     bool processed = false;
 982
 983     switch ( message )
 984     {
 985         case WM_CLOSE:
 986             // if we can't close, tell the system that we processed the
 987             // message - otherwise it would close us
 988             processed = !Close();
 989             break;
 990
 991         case WM_SIZE:
 992             processed = HandleSize(LOWORD(lParam), HIWORD(lParam), wParam);
 993             break;
 994
 995         case WM_COMMAND:
 996             {
 997                 WORD id, cmd;
 998                 WXHWND hwnd;
 999                 UnpackCommand((WXWPARAM)wParam, (WXLPARAM)lParam,
1000                               &id, &hwnd, &cmd);
1001
1002                 HandleCommand(id, cmd, (WXHWND)hwnd);
1003
1004                 // don't pass WM_COMMAND to the base class whether we processed
1005                 // it or not because we did generate an event for it (our
1006                 // HandleCommand() calls the base class version) and we must
1007                 // not do it again or the handlers which skip the event would
1008                 // be called twice
1009                 processed = true;
1010             }
1011             break;
1012
1013 #if !defined(__WXMICROWIN__) && !defined(__WXWINCE__)
1014 #if wxUSE_MENUS
1015         case WM_INITMENUPOPUP:
1016             processed = HandleInitMenuPopup((WXHMENU) wParam);
1017             break;
1018
1019         case WM_MENUSELECT:
1020             {
1021                 WXWORD item, flags;
1022                 WXHMENU hmenu;
1023                 UnpackMenuSelect(wParam, lParam, &item, &flags, &hmenu);
1024
1025                 processed = HandleMenuSelect(item, flags, hmenu);
1026             }
1027             break;
1028
1029         case WM_EXITMENULOOP:
1030             processed = HandleMenuLoop(wxEVT_MENU_CLOSE, (WXWORD)wParam);
1031             break;
1032 #endif // wxUSE_MENUS
1033
1034         case WM_QUERYDRAGICON:
1035             {
1036                 const wxIcon& icon = GetIcon();
1037                 HICON hIcon = icon.Ok() ? GetHiconOf(icon)
1038                                         : (HICON)GetDefaultIcon();
1039                 rc = (WXLRESULT)hIcon;
1040                 processed = rc != 0;
1041             }
1042             break;
1043 #endif // !__WXMICROWIN__
1044     }
1045
1046     if ( !processed )
1047         rc = wxFrameBase::MSWWindowProc(message, wParam, lParam);
1048
1049     return rc;
1050 }
1051
1052 // ----------------------------------------------------------------------------
1053 // wxFrame size management: we exclude the areas taken by menu/status/toolbars
1054 // from the client area, so the client area is what's really available for the
1055 // frame contents
1056 // ----------------------------------------------------------------------------
1057
1058 // get the origin of the client area in the client coordinates
1059 wxPoint wxFrame::GetClientAreaOrigin() const
1060 {
1061     wxPoint pt = wxTopLevelWindow::GetClientAreaOrigin();
1062
1063 #if wxUSE_TOOLBAR && !defined(__WXUNIVERSAL__) && \
1064   (!defined(__WXWINCE__) || (_WIN32_WCE >= 400 && !defined(__POCKETPC__) && !defined(__SMARTPHONE__)))
1065     wxToolBar * const toolbar = GetToolBar();
1066     if ( toolbar && toolbar->IsShown() )
1067     {
1068         const wxSize sizeTB = toolbar->GetSize();
1069
1070         if ( toolbar->HasFlag(wxTB_TOP) )
1071         {
1072             pt.y += sizeTB.y;
1073         }
1074         else if ( toolbar->HasFlag(wxTB_LEFT) )
1075         {
1076             pt.x += sizeTB.x;
1077         }
1078     }
1079 #endif // wxUSE_TOOLBAR
1080
1081 #if defined(WINCE_WITH_COMMANDBAR)
1082     if (GetMenuBar() && GetMenuBar()->GetCommandBar())
1083     {
1084         RECT rect;
1085         ::GetWindowRect((HWND) GetMenuBar()->GetCommandBar(), &rect);
1086         pt.y += (rect.bottom - rect.top);
1087     }
1088 #endif
1089
1090     return pt;
1091 }