]> git.saurik.com Git - wxWidgets.git/blame - src/os2/window.cpp
Don't assume that msw.remap was 1, instead change it back to what it
[wxWidgets.git] / src / os2 / window.cpp
CommitLineData
77f4f0a7 1/////////////////////////////////////////////////////////////////////////////
cb7d7375 2// Name: src/os2/window.cpp
0e320a79 3// Purpose: wxWindow
cdf1e714 4// Author: David Webster
0e320a79 5// Modified by:
cdf1e714 6// Created: 10/12/99
0e320a79 7// RCS-ID: $Id$
cdf1e714 8// Copyright: (c) David Webster
65571936 9// Licence: wxWindows licence
0e320a79
DW
10/////////////////////////////////////////////////////////////////////////////
11
a885d89a 12//
cdf1e714 13// For compilers that support precompilation, includes "wx.h".
a885d89a 14//
cdf1e714 15#include "wx/wxprec.h"
0e320a79 16
849949b1
DW
17#ifndef WX_PRECOMP
18 #define INCL_DOS
19 #define INCL_PM
20 #include <os2.h>
21 #include "wx/window.h"
22 #include "wx/accel.h"
849949b1
DW
23 #include "wx/menu.h"
24 #include "wx/dc.h"
25 #include "wx/dcclient.h"
26 #include "wx/utils.h"
27 #include "wx/app.h"
28 #include "wx/panel.h"
29 #include "wx/layout.h"
1a75e76f
SN
30 #include "wx/checkbox.h"
31 #include "wx/combobox.h"
849949b1
DW
32 #include "wx/dialog.h"
33 #include "wx/frame.h"
34 #include "wx/listbox.h"
35 #include "wx/button.h"
376ef4a1 36 #include "wx/bmpbuttn.h"
849949b1 37 #include "wx/msgdlg.h"
19193a2c 38 #include "wx/scrolwin.h"
a4a16252 39 #include "wx/radiobox.h"
1a75e76f 40 #include "wx/radiobut.h"
a4a16252 41 #include "wx/slider.h"
272ebf16 42 #include "wx/statbox.h"
a4a16252
SN
43 #include "wx/statusbr.h"
44 #include "wx/toolbar.h"
45 #include "wx/settings.h"
849949b1
DW
46 #include <stdio.h>
47#endif
48
ebeb1b6a 49#if wxUSE_OWNER_DRAWN
849949b1
DW
50 #include "wx/ownerdrw.h"
51#endif
52
53#if wxUSE_DRAG_AND_DROP
54 #include "wx/dnd.h"
55#endif
0e320a79
DW
56
57#include "wx/menuitem.h"
58#include "wx/log.h"
59
cdf1e714
DW
60#include "wx/os2/private.h"
61
849949b1
DW
62#if wxUSE_TOOLTIPS
63 #include "wx/tooltip.h"
0e320a79
DW
64#endif
65
1de4baa3
DW
66#if wxUSE_NOTEBOOK
67 #include "wx/notebook.h"
68#endif
69
849949b1
DW
70#if wxUSE_CARET
71 #include "wx/caret.h"
72#endif // wxUSE_CARET
73
74#include "wx/intl.h"
75#include "wx/log.h"
76
77
78#include "wx/textctrl.h"
79
0e320a79
DW
80#include <string.h>
81
a885d89a
DW
82//
83// Place compiler, OS specific includes here
84//
849949b1 85
a885d89a
DW
86//
87// Standard macros -- these are for OS/2 PM, but most GUI's have something similar
88//
849949b1 89#ifndef GET_X_LPARAM
a885d89a 90//
849949b1 91// SHORT1FROMMP -- LOWORD
a885d89a 92//
849949b1 93 #define GET_X_LPARAM(mp) ((unsigned short)(unsigned long)(mp))
a885d89a 94//
849949b1 95// SHORT2FROMMP -- HIWORD
a885d89a 96//
849949b1
DW
97 #define GET_Y_LPARAM(mp) ((unsigned short)(unsigned long)(mp >> 16))
98#endif // GET_X_LPARAM
99
29a99be3
DW
100#ifndef CW_USEDEFAULT
101# define CW_USEDEFAULT ((int)0x80000000)
102#endif
103
a086de98
DW
104#ifndef VK_OEM_1
105 #define VK_OEM_1 0xBA
106 #define VK_OEM_PLUS 0xBB
107 #define VK_OEM_COMMA 0xBC
108 #define VK_OEM_MINUS 0xBD
109 #define VK_OEM_PERIOD 0xBE
110 #define VK_OEM_2 0xBF
111 #define VK_OEM_3 0xC0
112 #define VK_OEM_4 0xDB
113 #define VK_OEM_5 0xDC
114 #define VK_OEM_6 0xDD
115 #define VK_OEM_7 0xDE
116#endif
117
849949b1
DW
118// ---------------------------------------------------------------------------
119// global variables
120// ---------------------------------------------------------------------------
121
a885d89a 122//
19193a2c 123// The last PM message we got (MT-UNSAFE)
a885d89a 124//
61243a51 125QMSG s_currentMsg;
849949b1 126
19193a2c 127#if wxUSE_MENUS_NATIVE
a885d89a 128wxMenu* wxCurrentPopupMenu = NULL;
19193a2c
KB
129#endif // wxUSE_MENUS_NATIVE
130
849949b1
DW
131// ---------------------------------------------------------------------------
132// private functions
133// ---------------------------------------------------------------------------
a885d89a
DW
134
135//
849949b1 136// the window proc for all our windows; most gui's have something similar
a885d89a 137//
f23208ca
DW
138MRESULT EXPENTRY wxWndProc( HWND hWnd
139 ,ULONG message
140 ,MPARAM mp1
141 ,MPARAM mp2
142 );
11e59d47
DW
143
144#ifdef __WXDEBUG__
4a712ba3 145 const wxChar *wxGetMessageName(int message);
11e59d47
DW
146#endif //__WXDEBUG__
147
430974f8
DW
148wxWindowOS2* FindWindowForMouseEvent( wxWindow* pWin
149 ,short* pnX
150 ,short* pnY
151 );
152void wxRemoveHandleAssociation(wxWindowOS2* pWin);
153void wxAssociateWinWithHandle( HWND hWnd
154 ,wxWindowOS2* pWin
155 );
a885d89a 156wxWindow* wxFindWinFromHandle(WXHWND hWnd);
849949b1 157
a885d89a
DW
158//
159// get the current state of SHIFT/CTRL keys
160//
161static inline bool IsShiftDown() { return (::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) & 0x8000) != 0; }
162static inline bool IsCtrlDown() { return (::WinGetKeyState(HWND_DESKTOP, VK_CTRL) & 0x8000) != 0; }
06519806
DW
163
164static wxWindow* gpWinBeingCreated = NULL;
165
849949b1
DW
166// ---------------------------------------------------------------------------
167// event tables
168// ---------------------------------------------------------------------------
0e320a79 169
19193a2c
KB
170// in wxUniv-OS/2 this class is abstract because it doesn't have DoPopupMenu()
171// method
172#ifdef __WXUNIVERSAL__
173 IMPLEMENT_ABSTRACT_CLASS(wxWindowOS2, wxWindowBase)
174#else // __WXPM__
849949b1 175 IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
19193a2c 176#endif // __WXUNIVERSAL__/__WXPM__
0e320a79 177
19193a2c 178BEGIN_EVENT_TABLE(wxWindowOS2, wxWindowBase)
0367c1c0
DW
179 EVT_ERASE_BACKGROUND(wxWindowOS2::OnEraseBackground)
180 EVT_SYS_COLOUR_CHANGED(wxWindowOS2::OnSysColourChanged)
0367c1c0
DW
181 EVT_IDLE(wxWindowOS2::OnIdle)
182 EVT_SET_FOCUS(wxWindowOS2::OnSetFocus)
849949b1 183END_EVENT_TABLE()
0e320a79 184
849949b1
DW
185// ===========================================================================
186// implementation
187// ===========================================================================
0e320a79 188
19193a2c
KB
189// ---------------------------------------------------------------------------
190// wxWindow utility functions
191// ---------------------------------------------------------------------------
192
a885d89a 193//
776d87d5 194// Find an item given the PM Window id
a885d89a 195//
0367c1c0 196wxWindow* wxWindowOS2::FindItem(
a885d89a 197 long lId
776d87d5 198) const
cdf1e714 199{
19193a2c
KB
200#if wxUSE_CONTROLS
201 wxControl* pItem = wxDynamicCast(this, wxControl);
a885d89a
DW
202
203 if (pItem)
204 {
205 //
206 // I it we or one of our "internal" children?
207 //
19193a2c
KB
208 if (pItem->GetId() == lId
209#ifndef __WXUNIVERSAL__
210 || (pItem->GetSubcontrols().Index(lId) != wxNOT_FOUND)
211#endif
212 )
a885d89a
DW
213 {
214 return pItem;
215 }
216 }
19193a2c 217#endif // wxUSE_CONTROLS
a885d89a 218
2461cfa0 219 wxWindowList::compatibility_iterator current = GetChildren().GetFirst();
776d87d5 220
2461cfa0 221 while (current)
cdf1e714 222 {
2461cfa0 223 wxWindow* pChildWin = current->GetData();
a885d89a 224 wxWindow* pWnd = pChildWin->FindItem(lId);
cdf1e714 225
776d87d5
DW
226 if (pWnd)
227 return pWnd;
cdf1e714 228
2461cfa0 229 current = current->GetNext();
cdf1e714 230 }
776d87d5 231 return(NULL);
0367c1c0 232} // end of wxWindowOS2::FindItem
cdf1e714 233
a885d89a 234//
776d87d5 235// Find an item given the PM Window handle
a885d89a 236//
0367c1c0 237wxWindow* wxWindowOS2::FindItemByHWND(
776d87d5
DW
238 WXHWND hWnd
239, bool bControlOnly
240) const
cdf1e714 241{
2461cfa0 242 wxWindowList::compatibility_iterator current = GetChildren().GetFirst();
776d87d5 243
2461cfa0 244 while (current)
cdf1e714 245 {
2461cfa0 246 wxWindow* pParent = current->GetData();
cdf1e714 247
a885d89a 248 //
cdf1e714 249 // Do a recursive search.
a885d89a 250 //
776d87d5
DW
251 wxWindow* pWnd = pParent->FindItemByHWND(hWnd);
252
253 if (pWnd)
254 return(pWnd);
cdf1e714 255
19193a2c
KB
256 if (!bControlOnly
257#if wxUSE_CONTROLS
258 || pParent->IsKindOf(CLASSINFO(wxControl))
259#endif // wxUSE_CONTROLS
260 )
cdf1e714 261 {
2461cfa0 262 wxWindow* pItem = current->GetData();
776d87d5
DW
263
264 if (pItem->GetHWND() == hWnd)
265 return(pItem);
cdf1e714
DW
266 else
267 {
776d87d5
DW
268 if (pItem->ContainsHWND(hWnd))
269 return(pItem);
cdf1e714
DW
270 }
271 }
2461cfa0 272 current = current->GetNext();
cdf1e714 273 }
776d87d5 274 return(NULL);
0367c1c0 275} // end of wxWindowOS2::FindItemByHWND
cdf1e714 276
a885d89a 277//
cdf1e714 278// Default command handler
a885d89a 279//
77f4f0a7
WS
280bool wxWindowOS2::OS2Command( WXUINT WXUNUSED(uParam),
281 WXWORD WXUNUSED(uId) )
cdf1e714 282{
77f4f0a7 283 return false;
cdf1e714
DW
284}
285
286// ----------------------------------------------------------------------------
287// constructors and such
288// ----------------------------------------------------------------------------
289
0367c1c0 290void wxWindowOS2::Init()
0e320a79 291{
a885d89a 292 //
849949b1 293 // PM specific
a885d89a 294 //
77f4f0a7 295 m_bWinCaptured = false;
cdf1e714 296
47df2b8c 297 m_fnOldWndProc = NULL;
77f4f0a7
WS
298 m_bUseCtl3D = false;
299 m_bMouseInWindow = false;
300 m_bLastKeydownProcessed = false;
cfcebdb1 301 m_pChildrenDisabled = NULL;
0e320a79 302
a885d89a 303 //
849949b1 304 // wxWnd
a885d89a 305 //
c8b5f745
DW
306 m_hMenu = 0L;
307 m_hWnd = 0L;
308 m_hWndScrollBarHorz = 0L;
309 m_hWndScrollBarVert = 0L;
0e320a79 310
4a46a5df
DW
311 memset(&m_vWinSwp, '\0', sizeof (SWP));
312
a885d89a
DW
313 //
314 // Pass WM_GETDLGCODE to DefWindowProc()
4a46a5df 315 //
849949b1 316 m_lDlgCode = 0;
0e320a79 317
776d87d5
DW
318 m_nXThumbSize = 0;
319 m_nYThumbSize = 0;
77f4f0a7 320 m_bBackgroundTransparent = false;
0e320a79 321
a885d89a
DW
322 //
323 // As all windows are created with WS_VISIBLE style...
324 //
77f4f0a7 325 m_isShown = true;
0e320a79 326
cdf1e714 327#if wxUSE_MOUSEEVENT_HACK
776d87d5
DW
328 m_lLastMouseX =
329 m_lLastMouseY = -1;
330 m_nLastMouseEvent = -1;
cdf1e714 331#endif // wxUSE_MOUSEEVENT_HACK
0367c1c0 332} // wxWindowOS2::Init
0e320a79 333
a885d89a 334//
849949b1 335// Destructor
a885d89a 336//
0367c1c0 337wxWindowOS2::~wxWindowOS2()
0e320a79 338{
77f4f0a7 339 m_isBeingDeleted = true;
0e320a79 340
1ec46a5b
DW
341 for (wxWindow* pWin = GetParent(); pWin; pWin = pWin->GetParent())
342 {
47df2b8c 343 wxTopLevelWindow* pFrame = wxDynamicCast(pWin, wxTopLevelWindow);
1ec46a5b
DW
344
345 if (pFrame)
346 {
347 if (pFrame->GetLastFocus() == this)
47df2b8c 348 pFrame->SetLastFocus(NULL);
1ec46a5b
DW
349 }
350 }
19193a2c
KB
351
352 DestroyChildren();
353
849949b1
DW
354 if (m_hWnd)
355 {
a885d89a 356 if(!::WinDestroyWindow(GetHWND()))
223d09f6 357 wxLogLastError(wxT("DestroyWindow"));
a885d89a 358 //
849949b1 359 // remove hWnd <-> wxWindow association
a885d89a 360 //
849949b1
DW
361 wxRemoveHandleAssociation(this);
362 }
cfcebdb1 363 delete m_pChildrenDisabled;
0367c1c0 364} // end of wxWindowOS2::~wxWindowOS2
0e320a79 365
19193a2c 366// real construction (Init() must have been called before!)
77f4f0a7
WS
367bool wxWindowOS2::Create( wxWindow* pParent,
368 wxWindowID vId,
369 const wxPoint& rPos,
370 const wxSize& rSize,
371 long lStyle,
372 const wxString& rName )
776d87d5 373{
77f4f0a7
WS
374 HWND hParent = NULLHANDLE;
375 ULONG ulCreateFlags = 0;
376 WXDWORD dwExStyle = 0;
f23208ca 377
77f4f0a7 378 wxCHECK_MSG(pParent, false, wxT("can't create wxWindow without parent"));
776d87d5 379
b9b1d6c8
DW
380#if wxUSE_STATBOX
381 //
382 // wxGTK doesn't allow to create controls with static box as the parent so
383 // this will result in a crash when the program is ported to wxGTK - warn
384 // about it
385 //
386 // the correct solution is to create the controls as siblings of the
387 // static box
388 //
389 wxASSERT_MSG( !wxDynamicCast(pParent, wxStaticBox),
390 _T("wxStaticBox can't be used as a window parent!") );
391#endif // wxUSE_STATBOX
392
916a68fa
SN
393 // Ensure groupbox backgrounds are painted
394 if (IsKindOf(CLASSINFO(wxPanel)))
395 lStyle &= ~wxCLIP_CHILDREN;
396
776d87d5
DW
397 if ( !CreateBase( pParent
398 ,vId
399 ,rPos
400 ,rSize
401 ,lStyle
402 ,wxDefaultValidator
403 ,rName
404 ))
77f4f0a7 405 return false;
776d87d5 406
f23208ca
DW
407 if (pParent)
408 {
409 pParent->AddChild(this);
410 hParent = GetWinHwnd(pParent);
cb71578c 411
1a4138c7 412 if (pParent->IsKindOf(CLASSINFO(wxScrolledWindow)))
cb71578c 413 ulCreateFlags |= WS_CLIPSIBLINGS;
f23208ca 414 }
776d87d5 415
a885d89a 416 //
f23208ca
DW
417 // Most wxSTYLES are really PM Class specific styles and will be
418 // set in those class create procs. PM's basic windows styles are
419 // very limited.
a885d89a 420 //
cfcebdb1 421 ulCreateFlags |= OS2GetCreateWindowFlags(&dwExStyle);
51c1d535
DW
422
423
19193a2c
KB
424#ifdef __WXUNIVERSAL__
425 // no 3d effects, we draw them ourselves
426 WXDWORD exStyle = 0;
b9b1d6c8 427#endif // !wxUniversal
19193a2c
KB
428 if (lStyle & wxPOPUP_WINDOW)
429 {
19193a2c 430 ulCreateFlags &= ~WS_VISIBLE;
77f4f0a7 431 m_isShown = false;
19193a2c 432 }
cfcebdb1
DW
433 else
434 {
435 ulCreateFlags |= WS_VISIBLE;
436 }
19193a2c 437
a885d89a 438 //
5d44b24e
DW
439 // Generic OS/2 Windows have no Control Data but other classes
440 // that call OS2Create may have some.
a885d89a 441 //
a23692f0
DW
442 return(OS2Create( (PSZ)wxCanvasClassName
443 ,rName.c_str()
444 ,ulCreateFlags
445 ,rPos
446 ,rSize
447 ,NULL // Control Data
448 ,dwExStyle
77f4f0a7 449 ,true // Child
a23692f0 450 ));
0367c1c0 451} // end of wxWindowOS2::Create
0e320a79 452
cdf1e714
DW
453// ---------------------------------------------------------------------------
454// basic operations
455// ---------------------------------------------------------------------------
0e320a79 456
0367c1c0 457void wxWindowOS2::SetFocus()
0e320a79 458{
bbdc9a87 459 HWND hWnd = GetHwnd();
19193a2c 460 wxCHECK_RET( hWnd, _T("can't set focus to invalid window") );
bbdc9a87
DW
461
462 if (hWnd)
463 ::WinSetFocus(HWND_DESKTOP, hWnd);
0367c1c0 464} // end of wxWindowOS2::SetFocus
0e320a79 465
1cee3f60
DW
466void wxWindowOS2::SetFocusFromKbd()
467{
468 //
469 // Nothing else to do under OS/2
470 //
471 wxWindowBase::SetFocusFromKbd();
472} // end of wxWindowOS2::SetFocus
473
0fe02759 474wxWindow* wxWindowBase::DoFindFocus()
0e320a79 475{
bbdc9a87
DW
476 HWND hWnd = ::WinQueryFocus(HWND_DESKTOP);
477
478 if (hWnd)
479 {
480 return wxFindWinFromHandle((WXHWND)hWnd);
481 }
482 return NULL;
0fe02759 483} // wxWindowBase::DoFindFocus
0e320a79 484
77f4f0a7 485bool wxWindowOS2::Enable( bool bEnable )
0e320a79 486{
bbdc9a87 487 if (!wxWindowBase::Enable(bEnable))
77f4f0a7 488 return false;
bbdc9a87
DW
489
490 HWND hWnd = GetHwnd();
491
492 if ( hWnd )
493 ::WinEnableWindow(hWnd, (BOOL)bEnable);
494
774468bd
DW
495 //
496 // The logic below doesn't apply to the top level windows -- otherwise
497 // showing a modal dialog would result in total greying out (and ungreying
498 // out later) of everything which would be really ugly
499 //
500 if (IsTopLevel())
77f4f0a7 501 return true;
774468bd 502
2461cfa0 503 wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
bbdc9a87 504
2461cfa0 505 while (node)
bbdc9a87 506 {
2461cfa0 507 wxWindow* pChild = node->GetData();
bbdc9a87 508
cfcebdb1
DW
509 if (bEnable)
510 {
511 //
512 // Enable the child back unless it had been disabled before us
513 //
514 if (!m_pChildrenDisabled || !m_pChildrenDisabled->Find(pChild))
515 pChild->Enable();
516 }
517 else // we're being disabled
518 {
519 if (pChild->IsEnabled())
520 {
521 //
522 // Disable it as children shouldn't stay enabled while the
523 // parent is not
524 //
525 pChild->Disable();
526 }
527 else // child already disabled, remember it
528 {
529 //
530 // Have we created the list of disabled children already?
531 //
532 if (!m_pChildrenDisabled)
533 m_pChildrenDisabled = new wxWindowList;
534 m_pChildrenDisabled->Append(pChild);
535 }
536 }
2461cfa0 537 node = node->GetNext();
bbdc9a87 538 }
cfcebdb1
DW
539 if (bEnable && m_pChildrenDisabled)
540 {
541 //
542 // We don't need this list any more, don't keep unused memory
543 //
544 delete m_pChildrenDisabled;
545 m_pChildrenDisabled = NULL;
546 }
77f4f0a7 547 return true;
0367c1c0 548} // end of wxWindowOS2::Enable
0e320a79 549
77f4f0a7 550bool wxWindowOS2::Show( bool bShow )
0e320a79 551{
bbdc9a87 552 if (!wxWindowBase::Show(bShow))
77f4f0a7 553 return false;
bbdc9a87
DW
554
555 HWND hWnd = GetHwnd();
556
557 ::WinShowWindow(hWnd, bShow);
558
559 if (bShow)
560 {
a885d89a 561 ::WinSetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE | SWP_ZORDER);
bbdc9a87 562 }
77f4f0a7 563 return true;
0367c1c0 564} // end of wxWindowOS2::Show
0e320a79 565
0367c1c0 566void wxWindowOS2::Raise()
0e320a79 567{
a885d89a 568 ::WinSetWindowPos(GetHwnd(), HWND_TOP, 0, 0, 0, 0, SWP_ZORDER | SWP_ACTIVATE);
0367c1c0 569} // end of wxWindowOS2::Raise
0e320a79 570
0367c1c0 571void wxWindowOS2::Lower()
0e320a79 572{
a885d89a 573 ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER | SWP_DEACTIVATE);
0367c1c0 574} // end of wxWindowOS2::Lower
0e320a79 575
743e24aa 576void wxWindowOS2::SetLabel( const wxString& label )
0e320a79 577{
743e24aa
WS
578 ::WinSetWindowText(GetHwnd(), (PSZ)label.c_str());
579} // end of wxWindowOS2::SetLabel
0e320a79 580
743e24aa 581wxString wxWindowOS2::GetLabel() const
0e320a79 582{
cdf1e714 583 return wxGetWindowText(GetHWND());
743e24aa 584} // end of wxWindowOS2::GetLabel
0e320a79 585
4116c221 586void wxWindowOS2::DoCaptureMouse()
0e320a79 587{
77f4f0a7 588 HWND hWnd = GetHwnd();
f38374d0
DW
589
590 if (hWnd && !m_bWinCaptured)
591 {
592 ::WinSetCapture(HWND_DESKTOP, hWnd);
77f4f0a7 593 m_bWinCaptured = true;
f38374d0 594 }
743e24aa 595} // end of wxWindowOS2::DoCaptureMouse
0e320a79 596
4116c221 597void wxWindowOS2::DoReleaseMouse()
0e320a79 598{
a885d89a 599 if (m_bWinCaptured)
f38374d0
DW
600 {
601 ::WinSetCapture(HWND_DESKTOP, NULLHANDLE);
77f4f0a7 602 m_bWinCaptured = false;
f38374d0 603 }
0367c1c0 604} // end of wxWindowOS2::ReleaseMouse
0e320a79 605
0367c1c0
DW
606/* static */ wxWindow* wxWindowBase::GetCapture()
607{
608 HWND hwnd = ::WinQueryCapture(HWND_DESKTOP);
609 return hwnd ? wxFindWinFromHandle((WXHWND)hwnd) : (wxWindow *)NULL;
610} // end of wxWindowBase::GetCapture
611
77f4f0a7 612bool wxWindowOS2::SetFont( const wxFont& rFont )
0e320a79 613{
f38374d0
DW
614 if (!wxWindowBase::SetFont(rFont))
615 {
616 // nothing to do
77f4f0a7 617 return false;
f38374d0
DW
618 }
619
77f4f0a7 620 HWND hWnd = GetHwnd();
f38374d0 621
77f4f0a7
WS
622 wxOS2SetFont( hWnd, rFont );
623 return true;
e3bfcacf 624} // end of wxWindowOS2::SetFont
0e320a79 625
77f4f0a7
WS
626// check if base implementation is OK
627bool wxWindowOS2::SetCursor( const wxCursor& rCursor)
0e320a79 628{
f38374d0
DW
629 if ( !wxWindowBase::SetCursor(rCursor))
630 {
631 // no change
77f4f0a7 632 return false;
f38374d0
DW
633 }
634
19193a2c
KB
635 if ( m_cursor.Ok() ) {
636 HWND hWnd = GetHwnd();
637 POINTL vPoint;
638 RECTL vRect;
f38374d0 639
19193a2c
KB
640 ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
641 ::WinQueryWindowRect(hWnd, &vRect);
f38374d0 642
19193a2c
KB
643 if (::WinPtInRect(vHabmain, &vRect, &vPoint) && !wxIsBusy())
644 {
645 ::WinSetPointer(HWND_DESKTOP, (HPOINTER)m_cursor.GetHCURSOR());
646 }
f38374d0 647 }
77f4f0a7 648 return true;
0367c1c0 649} // end of wxWindowOS2::SetCursor
0e320a79 650
0367c1c0 651void wxWindowOS2::WarpPointer(
a885d89a
DW
652 int nXPos
653, int nYPos
654)
0e320a79 655{
a885d89a
DW
656 int nX = nXPos;
657 int nY = nYPos;
658 RECTL vRect;
659
660 ::WinQueryWindowRect(GetHwnd(), &vRect);
661 nX += vRect.xLeft;
662 nY += vRect.yBottom;
663
664 ::WinSetPointerPos(HWND_DESKTOP, (LONG)nX, (LONG)(nY));
0367c1c0 665} // end of wxWindowOS2::WarpPointer
0e320a79 666
0e320a79 667
cdf1e714
DW
668// ---------------------------------------------------------------------------
669// scrolling stuff
670// ---------------------------------------------------------------------------
0e320a79 671
0367c1c0 672int wxWindowOS2::GetScrollPos(
05fc6c0a
DW
673 int nOrient
674) const
0e320a79 675{
b7d8f285
DW
676 if (nOrient == wxHORIZONTAL)
677 return((int)::WinSendMsg(m_hWndScrollBarHorz, SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
678 else
679 return((int)::WinSendMsg(m_hWndScrollBarVert, SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
0367c1c0 680} // end of wxWindowOS2::GetScrollPos
0e320a79 681
0367c1c0 682int wxWindowOS2::GetScrollRange(
05fc6c0a
DW
683 int nOrient
684) const
0e320a79 685{
05fc6c0a 686 MRESULT mr;
0e320a79 687
b7d8f285
DW
688 if (nOrient == wxHORIZONTAL)
689 mr = ::WinSendMsg(m_hWndScrollBarHorz, SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
690 else
691 mr = ::WinSendMsg(m_hWndScrollBarVert, SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
05fc6c0a 692 return((int)SHORT2FROMMR(mr));
0367c1c0 693} // end of wxWindowOS2::GetScrollRange
05fc6c0a 694
0367c1c0 695int wxWindowOS2::GetScrollThumb(
05fc6c0a
DW
696 int nOrient
697) const
0e320a79 698{
b7d8f285
DW
699 if (nOrient == wxHORIZONTAL )
700 return m_nXThumbSize;
701 else
702 return m_nYThumbSize;
0367c1c0 703} // end of wxWindowOS2::GetScrollThumb
0e320a79 704
0367c1c0 705void wxWindowOS2::SetScrollPos(
05fc6c0a
DW
706 int nOrient
707, int nPos
19193a2c 708, bool WXUNUSED(bRefresh)
05fc6c0a 709)
0e320a79 710{
b7d8f285
DW
711 if (nOrient == wxHORIZONTAL )
712 ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
713 else
714 ::WinSendMsg(m_hWndScrollBarVert, SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
19193a2c 715} // end of wxWindowOS2::SetScrollPos
0e320a79 716
6670f564
WS
717void wxWindowOS2::SetScrollbar( int nOrient,
718 int nPos,
719 int nThumbVisible,
720 int nRange,
721 bool WXUNUSED(bRefresh) )
0e320a79 722{
45e0dc94 723 HWND hWnd = GetHwnd();
1c84ee88
DW
724 int nOldRange = nRange - nThumbVisible;
725 int nRange1 = nOldRange;
726 int nPageSize = nThumbVisible;
ad4e3f7b
SN
727 int nVSBWidth = wxSystemSettingsNative::GetMetric(wxSYS_VSCROLL_X,
728 this);
729 int nHSBHeight = wxSystemSettingsNative::GetMetric(wxSYS_HSCROLL_Y,
730 this);
45e0dc94 731
1c84ee88 732 SBCDATA vInfo;
45e0dc94 733 ULONG ulStyle = WS_VISIBLE | WS_SYNCPAINT;
b3260bce 734 SWP vSwp;
859e65de 735 SWP vSwpOwner;
45e0dc94
DW
736 HWND hWndParent;
737 HWND hWndClient;
738 wxWindow* pParent = GetParent();
739
740 if (pParent && pParent->IsKindOf(CLASSINFO(wxFrame)))
741 {
742 wxFrame* pFrame;
743
744 pFrame = wxDynamicCast(pParent, wxFrame);
745 hWndParent = pFrame->GetFrame();
746 hWndClient = GetHwndOf(pParent);
747 }
748 else
749 {
750 if (pParent)
751 hWndParent = GetHwndOf(pParent);
752 else
753 hWndParent = GetHwnd();
754 hWndClient = hWndParent;
755 }
756 ::WinQueryWindowPos(hWndClient, &vSwp);
859e65de 757 ::WinQueryWindowPos(hWnd, &vSwpOwner);
1c84ee88 758
1c84ee88 759 if (nPageSize > 1 && nRange > 0)
05fc6c0a 760 {
1c84ee88
DW
761 nRange1 += (nPageSize - 1);
762 }
763
764 vInfo.cb = sizeof(SBCDATA);
765 vInfo.posFirst = 0;
766 vInfo.posLast = (SHORT)nRange1;
6670f564 767 vInfo.posThumb = (SHORT)nPos;
1c84ee88
DW
768
769 if (nOrient == wxHORIZONTAL )
770 {
771 ulStyle |= SBS_HORZ;
c8b5f745 772 if (m_hWndScrollBarHorz == 0L)
1c84ee88 773 {
859e65de
DW
774 //
775 // Since the scrollbars are usually created before the owner is
776 // sized either via an OnSize event directly or via sizers or
777 // layout constraints, we will initially just use the coords of
778 // the parent window (this is usually a frame client window). But
779 // the bars themselves, are children of the parent frame (i.e
780 // siblings of the frame client. The owner, however is the actual
781 // window being scrolled (or at least the one responsible for
782 // handling the scroll events). The owner will be resized later,
783 // as it is usually a child of a top level window, and when that
784 // is done its scrollbars will be resized and repositioned as well.
785 //
45e0dc94 786 m_hWndScrollBarHorz = ::WinCreateWindow( hWndParent
c8b5f745
DW
787 ,WC_SCROLLBAR
788 ,(PSZ)NULL
789 ,ulStyle
45e0dc94
DW
790 ,vSwp.x
791 ,vSwp.y
ad4e3f7b
SN
792 ,vSwp.cx - nVSBWidth
793 ,nHSBHeight
c8b5f745
DW
794 ,hWnd
795 ,HWND_TOP
626af800 796 ,60000
c8b5f745
DW
797 ,&vInfo
798 ,NULL
799 );
1c84ee88
DW
800 }
801 else
802 {
859e65de
DW
803 //
804 // The owner (the scrolled window) is a child of the Frame's
805 // client window, usually. The scrollbars are children of the
806 // frame, itself, and thus are positioned relative to the frame's
807 // origin, not the frame's client window origin.
808 // The starting x position is the same as the starting x position
809 // of the owner, but in terms of the parent frame.
ad4e3f7b
SN
810 // The starting y position is wxSYS_HSCROLL_Y pels below the
811 // origin of the owner in terms of the parent frame.
812 // The horz bar is the same width as the owner and wxSYS_HSCROLL_Y
813 // pels high.
859e65de 814 //
524d72c4
DW
815 if (nRange1 >= nThumbVisible)
816 {
817 ::WinSetWindowPos( m_hWndScrollBarHorz
818 ,HWND_TOP
819 ,vSwp.x + vSwpOwner.x
ad4e3f7b 820 ,(vSwp.y + vSwpOwner.y) - nHSBHeight
524d72c4 821 ,vSwpOwner.cx
ad4e3f7b 822 ,nHSBHeight
524d72c4
DW
823 ,SWP_MOVE | SWP_SIZE | SWP_SHOW | SWP_ACTIVATE | SWP_ZORDER
824 );
825 ::WinSendMsg( m_hWndScrollBarHorz
826 ,SBM_SETSCROLLBAR
827 ,(MPARAM)nPos
828 ,MPFROM2SHORT(0, (SHORT)nRange1)
829 );
830 ::WinSendMsg( m_hWndScrollBarHorz
831 ,SBM_SETTHUMBSIZE
832 ,MPFROM2SHORT( (SHORT)nThumbVisible
833 ,(SHORT)nRange1
834 )
835 ,(MPARAM)0
836 );
837 }
838 else
839 ::WinShowWindow(m_hWndScrollBarHorz, FALSE);
1c84ee88 840 }
05fc6c0a
DW
841 }
842 else
843 {
1c84ee88 844 ulStyle |= SBS_VERT;
c8b5f745 845 if (m_hWndScrollBarVert == 0L)
1c84ee88 846 {
859e65de
DW
847 //
848 // Since the scrollbars are usually created before the owner is
849 // sized either via an OnSize event directly or via sizers or
850 // layout constraints, we will initially just use the coords of
851 // the parent window (this is usually a frame client window). But
852 // the bars themselves, are children of the parent frame (i.e
853 // siblings of the frame client. The owner, however is the actual
854 // window being scrolled (or at least the one responsible for
855 // handling the scroll events). The owner will be resized later,
856 // as it is usually a child of a top level window, and when that
857 // is done its scrollbars will be resized and repositioned as well.
858 //
45e0dc94 859 m_hWndScrollBarVert = ::WinCreateWindow( hWndParent
c8b5f745
DW
860 ,WC_SCROLLBAR
861 ,(PSZ)NULL
862 ,ulStyle
ad4e3f7b
SN
863 ,vSwp.x + vSwp.cx - nVSBWidth
864 ,vSwp.y + nHSBHeight
865 ,nVSBWidth
866 ,vSwp.cy - nHSBHeight
c8b5f745
DW
867 ,hWnd
868 ,HWND_TOP
626af800 869 ,60001
c8b5f745
DW
870 ,&vInfo
871 ,NULL
872 );
1c84ee88
DW
873 }
874 else
875 {
859e65de
DW
876 //
877 // The owner (the scrolled window) is a child of the Frame's
878 // client window, usually. The scrollbars are children of the
879 // frame, itself and thus are positioned relative to the frame's
880 // origin, not the frame's client window's origin.
881 // Thus, the x position will be frame client's x (usually a few
882 // pels inside the parent frame, plus the width of the owner.
883 // Since we may be using sizers or layout constraints for multiple
884 // child scrolled windows, the y position will be the frame client's
885 // y pos plus the scrolled windows y position, yielding the y
886 // position of the scrollbar relative to the parent frame (the vert
887 // scrollbar is on the right and starts at the bottom of the
888 // owner window).
ad4e3f7b 889 // It is wxSYS_VSCROLL_X pels wide and the same height as the owner.
859e65de 890 //
524d72c4
DW
891 if (nRange1 >= nThumbVisible)
892 {
893 ::WinSetWindowPos( m_hWndScrollBarVert
894 ,HWND_TOP
895 ,vSwp.x + vSwpOwner.x + vSwpOwner.cx
896 ,vSwp.y + vSwpOwner.y
ad4e3f7b 897 ,nVSBWidth
524d72c4
DW
898 ,vSwpOwner.cy
899 ,SWP_ACTIVATE | SWP_MOVE | SWP_SIZE | SWP_SHOW
900 );
901 ::WinSendMsg( m_hWndScrollBarVert
902 ,SBM_SETSCROLLBAR
903 ,(MPARAM)nPos
904 ,MPFROM2SHORT(0, (SHORT)nRange1)
905 );
906 ::WinSendMsg( m_hWndScrollBarVert
907 ,SBM_SETTHUMBSIZE
908 ,MPFROM2SHORT( (SHORT)nThumbVisible
909 ,(SHORT)nRange1
910 )
911 ,(MPARAM)0
912 );
913 }
914 else
915 ::WinShowWindow(m_hWndScrollBarVert, FALSE);
1c84ee88 916 }
05fc6c0a
DW
917 m_nYThumbSize = nThumbVisible;
918 }
0367c1c0 919} // end of wxWindowOS2::SetScrollbar
0e320a79 920
77f4f0a7
WS
921
922void wxWindowOS2::ScrollWindow( int nDx,
923 int nDy,
924 const wxRect* pRect )
0e320a79 925{
77f4f0a7 926 RECTL vRect;
05fc6c0a 927
5d826f60 928 ::WinQueryWindowRect(GetHwnd(), &vRect);
77f4f0a7 929 int height = vRect.yTop;
05fc6c0a
DW
930 if (pRect)
931 {
b3260bce 932 vRect.xLeft = pRect->x;
5d826f60 933 vRect.yTop = height - pRect->y;
b3260bce 934 vRect.xRight = pRect->x + pRect->width;
5d826f60 935 vRect.yBottom = vRect.yTop - pRect->height;
e661fcd7 936 }
45e0dc94 937 nDy *= -1; // flip the sign of Dy as OS/2 is opposite Windows.
626af800
DW
938 ::WinScrollWindow( GetHwnd()
939 ,(LONG)nDx
940 ,(LONG)nDy
941 ,&vRect
45e0dc94 942 ,&vRect
626af800 943 ,NULL
80a07196
SN
944 ,NULL
945 ,SW_SCROLLCHILDREN | SW_INVALIDATERGN
626af800 946 );
0367c1c0 947} // end of wxWindowOS2::ScrollWindow
0e320a79 948
cdf1e714
DW
949// ---------------------------------------------------------------------------
950// subclassing
951// ---------------------------------------------------------------------------
0e320a79 952
0367c1c0 953void wxWindowOS2::SubclassWin(
c86c44a0
DW
954 WXHWND hWnd
955)
0e320a79 956{
05fc6c0a
DW
957 HWND hwnd = (HWND)hWnd;
958
61243a51 959 wxCHECK_RET(::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in SubclassWin") );
e58dab20
DW
960 wxAssociateWinWithHandle( hWnd
961 ,(wxWindow*)this
962 );
963 if (!wxCheckWindowWndProc( hWnd
964 ,(WXFARPROC)wxWndProc
965 ))
966 {
967 m_fnOldWndProc = (WXFARPROC) ::WinSubclassWindow(hwnd, (PFNWP)wxWndProc);
968 }
969 else
970 {
971 m_fnOldWndProc = (WXFARPROC)NULL;
972 }
0367c1c0 973} // end of wxWindowOS2::SubclassWin
0e320a79 974
0367c1c0 975void wxWindowOS2::UnsubclassWin()
0e320a79 976{
c86c44a0 977 //
cdf1e714 978 // Restore old Window proc
c86c44a0 979 //
e604d44b 980 HWND hwnd = GetHWND();
c86c44a0 981
e604d44b 982 if (m_hWnd)
cdf1e714 983 {
61243a51 984 wxCHECK_RET( ::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in UnsubclassWin") );
0e320a79 985
e604d44b 986 PFNWP fnProc = (PFNWP)::WinQueryWindowPtr(hwnd, QWP_PFNWP);
51c1d535 987
c86c44a0 988 if ( (m_fnOldWndProc != 0) && (fnProc != (PFNWP) m_fnOldWndProc))
cdf1e714 989 {
c86c44a0
DW
990 WinSubclassWindow(hwnd, (PFNWP)m_fnOldWndProc);
991 m_fnOldWndProc = 0;
cdf1e714
DW
992 }
993 }
0367c1c0 994} // end of wxWindowOS2::UnsubclassWin
0e320a79 995
5d44b24e
DW
996bool wxCheckWindowWndProc(
997 WXHWND hWnd
998, WXFARPROC fnWndProc
999)
1000{
1001 static char zBuffer[512];
1002 CLASSINFO vCls;
1003
1004 ::WinQueryClassName((HWND)hWnd, (LONG)512, (PCH)zBuffer);
1005 ::WinQueryClassInfo(wxGetInstance(), (PSZ)zBuffer, &vCls);
1006 return(fnWndProc == (WXFARPROC)vCls.pfnWindowProc);
1007} // end of WinGuiBase_CheckWindowWndProc
1008
b9b1d6c8
DW
1009void wxWindowOS2::SetWindowStyleFlag(
1010 long lFlags
1011)
1012{
1013 long lFlagsOld = GetWindowStyleFlag();
1014
1015 if (lFlags == lFlagsOld)
1016 return;
1017
1018 //
1019 // Update the internal variable
1020 //
1021 wxWindowBase::SetWindowStyleFlag(lFlags);
1022
1023 //
1024 // Now update the Windows style as well if needed - and if the window had
1025 // been already created
1026 //
1027 if (!GetHwnd())
1028 return;
1029
1030 WXDWORD dwExstyle;
1031 WXDWORD dwExstyleOld;
1032 long lStyle = OS2GetStyle( lFlags
1033 ,&dwExstyle
1034 );
1035 long lStyleOld = OS2GetStyle( lFlagsOld
1036 ,&dwExstyleOld
1037 );
1038
1039 if (lStyle != lStyleOld)
1040 {
1041 //
1042 // Some flags (e.g. WS_VISIBLE or WS_DISABLED) should not be changed by
1043 // this function so instead of simply setting the style to the new
1044 // value we clear the bits which were set in styleOld but are set in
1045 // the new one and set the ones which were not set before
1046 //
1047 long lStyleReal = ::WinQueryWindowULong(GetHwnd(), QWL_STYLE);
1048
1049 lStyleReal &= ~lStyleOld;
1050 lStyleReal |= lStyle;
1051
1052 ::WinSetWindowULong(GetHwnd(), QWL_STYLE, lStyleReal);
1053 }
1054} // end of wxWindowOS2::SetWindowStyleFlag
1055
6670f564
WS
1056WXDWORD wxWindowOS2::OS2GetStyle( long lFlags,
1057 WXDWORD* WXUNUSED(pdwExstyle) ) const
b9b1d6c8
DW
1058{
1059 WXDWORD dwStyle = 0L;
1060
1061 if (lFlags & wxCLIP_CHILDREN )
1062 dwStyle |= WS_CLIPCHILDREN;
1063
1064 if (lFlags & wxCLIP_SIBLINGS )
1065 dwStyle |= WS_CLIPSIBLINGS;
1066
1067 return dwStyle;
0a13502d 1068} // end of wxWindowOS2::OS2GetStyle
b9b1d6c8 1069
05fc6c0a 1070//
77ffb593 1071// Make a Windows extended style from the given wxWidgets window style
05fc6c0a 1072//
0367c1c0 1073WXDWORD wxWindowOS2::MakeExtendedStyle(
05fc6c0a
DW
1074 long lStyle
1075, bool bEliminateBorders
1076)
0e320a79 1077{
05fc6c0a 1078 //
008089f6
DW
1079 // Simply fill out with wxWindow extended styles. We'll conjure
1080 // something up in OS2Create and all window redrawing pieces later
05fc6c0a 1081 //
008089f6
DW
1082 WXDWORD dwStyle = 0;
1083
1084 if (lStyle & wxTRANSPARENT_WINDOW )
1085 dwStyle |= wxTRANSPARENT_WINDOW;
1086
1087 if (!bEliminateBorders)
1088 {
1089 if (lStyle & wxSUNKEN_BORDER)
1090 dwStyle |= wxSUNKEN_BORDER;
1091 if (lStyle & wxDOUBLE_BORDER)
1092 dwStyle |= wxDOUBLE_BORDER;
1093 if (lStyle & wxRAISED_BORDER )
1094 dwStyle |= wxRAISED_BORDER;
1095 if (lStyle & wxSTATIC_BORDER)
1096 dwStyle |= wxSTATIC_BORDER;
1097 }
1098 return dwStyle;
0367c1c0 1099} // end of wxWindowOS2::MakeExtendedStyle
cdf1e714 1100
c86c44a0 1101//
cdf1e714 1102// Setup background and foreground colours correctly
c86c44a0 1103//
0367c1c0 1104void wxWindowOS2::SetupColours()
cdf1e714
DW
1105{
1106 if ( GetParent() )
1107 SetBackgroundColour(GetParent()->GetBackgroundColour());
0367c1c0 1108} // end of wxWindowOS2::SetupColours
cdf1e714 1109
0367c1c0 1110void wxWindowOS2::OnIdle(
19193a2c 1111 wxIdleEvent& WXUNUSED(rEvent)
c86c44a0 1112)
cdf1e714 1113{
c86c44a0
DW
1114 //
1115 // Check if we need to send a LEAVE event
1116 //
1117 if (m_bMouseInWindow)
1118 {
1119 POINTL vPoint;
cdf1e714 1120
c86c44a0
DW
1121 ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
1122 if (::WinWindowFromPoint(HWND_DESKTOP, &vPoint, FALSE) != (HWND)GetHwnd())
1123 {
1124 //
1125 // Generate a LEAVE event
1126 //
77f4f0a7 1127 m_bMouseInWindow = false;
c86c44a0
DW
1128
1129 //
1130 // Unfortunately the mouse button and keyboard state may have changed
1131 // by the time the OnIdle function is called, so 'state' may be
1132 // meaningless.
1133 //
1134 int nState = 0;
1135
8d902dd6
SN
1136 if (IsShiftDown())
1137 nState |= KC_SHIFT;
1138 if (IsCtrlDown())
1139 nState |= KC_CTRL;
c86c44a0
DW
1140
1141 wxMouseEvent rEvent(wxEVT_LEAVE_WINDOW);
1142
1143 InitMouseEvent( rEvent
1144 ,vPoint.x
1145 ,vPoint.y
1146 ,nState
1147 );
542875a8 1148 (void)GetEventHandler()->ProcessEvent(rEvent);
c86c44a0
DW
1149 }
1150 }
e39af974
JS
1151 if (wxUpdateUIEvent::CanUpdate(this))
1152 UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
0367c1c0 1153} // end of wxWindowOS2::OnIdle
c86c44a0
DW
1154
1155//
cdf1e714 1156// Set this window to be the child of 'parent'.
c86c44a0 1157//
77f4f0a7 1158bool wxWindowOS2::Reparent( wxWindow* pParent)
cdf1e714 1159{
c86c44a0 1160 if (!wxWindowBase::Reparent(pParent))
77f4f0a7 1161 return false;
c86c44a0 1162
77f4f0a7
WS
1163 HWND hWndChild = GetHwnd();
1164 HWND hWndParent = GetParent() ? GetWinHwnd(GetParent()) : (HWND)0;
c86c44a0
DW
1165
1166 ::WinSetParent(hWndChild, hWndParent, TRUE);
77f4f0a7 1167 return true;
0367c1c0 1168} // end of wxWindowOS2::Reparent
cdf1e714 1169
06519806
DW
1170void wxWindowOS2::Update()
1171{
1172 ::WinUpdateWindow(GetHwnd());
1173} // end of wxWindowOS2::Update
1174
1175void wxWindowOS2::Freeze()
1176{
1177 ::WinSendMsg(GetHwnd(), WM_VRNDISABLED, (MPARAM)0, (MPARAM)0);
1178} // end of wxWindowOS2::Freeze
1179
1180void wxWindowOS2::Thaw()
1181{
1182 ::WinSendMsg(GetHwnd(), WM_VRNENABLED, (MPARAM)TRUE, (MPARAM)0);
1183
1184 //
1185 // We need to refresh everything or otherwise he invalidated area is not
1186 // repainted.
1187 //
1188 Refresh();
1189} // end of wxWindowOS2::Thaw
1190
77f4f0a7
WS
1191void wxWindowOS2::Refresh( bool bEraseBack,
1192 const wxRect* pRect )
cdf1e714 1193{
77f4f0a7 1194 HWND hWnd = GetHwnd();
c86c44a0
DW
1195
1196 if (hWnd)
1197 {
1198 if (pRect)
1199 {
77f4f0a7
WS
1200 RECTL vOs2Rect;
1201 int height;
c86c44a0 1202
5d826f60 1203 ::WinQueryWindowRect(GetHwnd(), &vOs2Rect);
0a13502d 1204 height = vOs2Rect.yTop;
c86c44a0 1205 vOs2Rect.xLeft = pRect->x;
5d826f60 1206 vOs2Rect.yTop = height - pRect->y;
c86c44a0 1207 vOs2Rect.xRight = pRect->x + pRect->width;
5d826f60 1208 vOs2Rect.yBottom = vOs2Rect.yTop - pRect->height;
c86c44a0
DW
1209
1210 ::WinInvalidateRect(hWnd, &vOs2Rect, bEraseBack);
1211 }
1212 else
1213 ::WinInvalidateRect(hWnd, NULL, bEraseBack);
45e0dc94
DW
1214 if (m_hWndScrollBarHorz != NULLHANDLE)
1215 ::WinInvalidateRect(m_hWndScrollBarHorz, NULL, TRUE);
1216 if (m_hWndScrollBarVert != NULLHANDLE)
1217 ::WinInvalidateRect(m_hWndScrollBarVert, NULL, TRUE);
c86c44a0 1218 }
0367c1c0 1219} // end of wxWindowOS2::Refresh
cdf1e714
DW
1220
1221// ---------------------------------------------------------------------------
1222// drag and drop
1223// ---------------------------------------------------------------------------
1224
1225#if wxUSE_DRAG_AND_DROP
0367c1c0 1226void wxWindowOS2::SetDropTarget(
c86c44a0
DW
1227 wxDropTarget* pDropTarget
1228)
cdf1e714 1229{
c86c44a0 1230 m_dropTarget = pDropTarget;
0367c1c0 1231} // end of wxWindowOS2::SetDropTarget
cdf1e714
DW
1232#endif
1233
c86c44a0 1234//
cdf1e714
DW
1235// old style file-manager drag&drop support: we retain the old-style
1236// DragAcceptFiles in parallel with SetDropTarget.
c86c44a0 1237//
0367c1c0 1238void wxWindowOS2::DragAcceptFiles(
c86c44a0
DW
1239 bool bAccept
1240)
cdf1e714 1241{
c86c44a0
DW
1242 HWND hWnd = GetHwnd();
1243
1244 if (hWnd && bAccept)
542875a8 1245 ::DrgAcceptDroppedFiles(hWnd, NULL, NULL, DO_COPY, 0L);
0367c1c0 1246} // end of wxWindowOS2::DragAcceptFiles
cdf1e714
DW
1247
1248// ----------------------------------------------------------------------------
1249// tooltips
1250// ----------------------------------------------------------------------------
1251
1252#if wxUSE_TOOLTIPS
1253
0367c1c0 1254void wxWindowOS2::DoSetToolTip(
c86c44a0
DW
1255 wxToolTip* pTooltip
1256)
cdf1e714 1257{
c86c44a0 1258 wxWindowBase::DoSetToolTip(pTooltip);
cdf1e714 1259
542875a8 1260 if (m_tooltip)
cdf1e714 1261 m_tooltip->SetWindow(this);
0367c1c0 1262} // end of wxWindowOS2::DoSetToolTip
cdf1e714
DW
1263
1264#endif // wxUSE_TOOLTIPS
1265
1266// ---------------------------------------------------------------------------
1267// moving and resizing
1268// ---------------------------------------------------------------------------
1269
1270// Get total size
0367c1c0 1271void wxWindowOS2::DoGetSize(
a7ef993c
DW
1272 int* pWidth
1273, int* pHeight
1274) const
cdf1e714 1275{
5d44b24e 1276 HWND hWnd;
a7ef993c 1277 RECTL vRect;
c86c44a0 1278
5d44b24e
DW
1279 if (IsKindOf(CLASSINFO(wxFrame)))
1280 {
1281 wxFrame* pFrame = wxDynamicCast(this, wxFrame);
1282 hWnd = pFrame->GetFrame();
1283 }
1284 else
1285 hWnd = GetHwnd();
1286
a7ef993c
DW
1287 ::WinQueryWindowRect(hWnd, &vRect);
1288
1289 if (pWidth)
1290 *pWidth = vRect.xRight - vRect.xLeft;
1291 if (pHeight )
1292 // OS/2 PM is backwards from windows
1293 *pHeight = vRect.yTop - vRect.yBottom;
0367c1c0 1294} // end of wxWindowOS2::DoGetSize
cdf1e714 1295
0367c1c0 1296void wxWindowOS2::DoGetPosition(
a7ef993c
DW
1297 int* pX
1298, int* pY
1299) const
cdf1e714 1300{
a917d214
SN
1301 //
1302 // Return parameters assume wxWidgets coordinate system
1303 //
1304 HWND hWnd;
8330166c 1305 SWP vSwp;
a7ef993c 1306 POINTL vPoint;
8330166c 1307 wxWindow* pParent = GetParent();
c86c44a0 1308
8330166c
DW
1309 //
1310 // It would seem that WinQueryWindowRect would be the correlary to
1311 // the WIN32 WinGetRect, but unlike WinGetRect which returns the window
1312 // origin position in screen coordinates, WinQueryWindowRect returns it
1313 // relative to itself, i.e. (0,0). To get the same under PM we must
a917d214 1314 // use WinQueryWindowPos. This call, unlike the WIN32 call, however,
8330166c
DW
1315 // returns a position relative to it's parent, so no parent adujstments
1316 // are needed under OS/2. Also, windows should be created using
a917d214 1317 // wxWindow coordinates, i.e 0,0 is the TOP left.
8330166c 1318 //
a917d214
SN
1319 if (IsKindOf(CLASSINFO(wxFrame)))
1320 {
1321 wxFrame* pFrame = wxDynamicCast(this, wxFrame);
1322 hWnd = pFrame->GetFrame();
1323 }
1324 else
1325 hWnd = GetHwnd();
1326
8330166c 1327 ::WinQueryWindowPos(hWnd, &vSwp);
c86c44a0 1328
8330166c
DW
1329 vPoint.x = vSwp.x;
1330 vPoint.y = vSwp.y;
c86c44a0 1331
a917d214
SN
1332 // We need to convert to wxWidgets coordinates
1333 int vHeight;
1334 DoGetSize(NULL,&vHeight);
1335 wxWindow* pWindow = wxDynamicCast(this,wxWindow);
1336 vPoint.y = pWindow->GetOS2ParentHeight(pParent) - vPoint.y - vHeight;
1337
a7ef993c 1338 //
8330166c
DW
1339 // We may be faking the client origin. So a window that's really at (0,
1340 // 30) may appear (to wxWin apps) to be at (0, 0).
a7ef993c 1341 //
8330166c 1342 if (pParent)
c86c44a0 1343 {
8330166c 1344 wxPoint vPt(pParent->GetClientAreaOrigin());
a7ef993c 1345
8330166c
DW
1346 vPoint.x -= vPt.x;
1347 vPoint.y -= vPt.y;
c86c44a0
DW
1348 }
1349
a7ef993c
DW
1350 if (pX)
1351 *pX = vPoint.x;
542875a8 1352 if (pY)
a7ef993c 1353 *pY = vPoint.y;
0367c1c0 1354} // end of wxWindowOS2::DoGetPosition
cdf1e714 1355
0367c1c0 1356void wxWindowOS2::DoScreenToClient(
a7ef993c
DW
1357 int* pX
1358, int* pY
1359) const
cdf1e714 1360{
a7ef993c 1361 HWND hWnd = GetHwnd();
8330166c 1362 SWP vSwp;
542875a8 1363
8330166c 1364 ::WinQueryWindowPos(hWnd, &vSwp);
cdf1e714 1365
a7ef993c 1366 if (pX)
8330166c 1367 *pX += vSwp.x;
a7ef993c 1368 if (pY)
8330166c 1369 *pY += vSwp.y;
0367c1c0 1370} // end of wxWindowOS2::DoScreenToClient
a7ef993c 1371
0367c1c0 1372void wxWindowOS2::DoClientToScreen(
a7ef993c
DW
1373 int* pX
1374, int* pY
1375) const
cdf1e714 1376{
a7ef993c 1377 HWND hWnd = GetHwnd();
8330166c 1378 SWP vSwp;
19193a2c 1379
8330166c 1380 ::WinQueryWindowPos(hWnd, &vSwp);
c86c44a0 1381
a7ef993c 1382 if (pX)
8330166c 1383 *pX += vSwp.x;
a7ef993c 1384 if (pY)
8330166c 1385 *pY += vSwp.y;
0367c1c0 1386} // end of wxWindowOS2::DoClientToScreen
cdf1e714 1387
a7ef993c 1388//
cdf1e714 1389// Get size *available for subwindows* i.e. excluding menu bar etc.
a7ef993c
DW
1390// Must be a frame type window
1391//
0367c1c0 1392void wxWindowOS2::DoGetClientSize(
a7ef993c
DW
1393 int* pWidth
1394, int* pHeight
1395) const
cdf1e714 1396{
a7ef993c 1397 HWND hWnd = GetHwnd();
a7ef993c
DW
1398 RECTL vRect;
1399
5d44b24e 1400 ::WinQueryWindowRect(hWnd, &vRect);
e37db699
DW
1401 if (IsKindOf(CLASSINFO(wxDialog)))
1402 {
1403 RECTL vTitle;
1404 HWND hWndTitle;
1405 //
1406 // For a Dialog we have to explicitly request the client portion.
1407 // For a Frame the hWnd IS the client window
1408 //
1409 hWndTitle = ::WinWindowFromID(hWnd, FID_TITLEBAR);
1410 if (::WinQueryWindowRect(hWndTitle, &vTitle))
1411 {
1412 if (vTitle.yTop - vTitle.yBottom == 0)
1413 {
1414 //
1415 // Dialog has not been created yet, use a default
1416 //
1417 vTitle.yTop = 20;
1418 }
1419 vRect.yTop -= (vTitle.yTop - vTitle.yBottom);
1420 }
1421
1422 ULONG uStyle = ::WinQueryWindowULong(hWnd, QWL_STYLE);
1423
1424 //
1425 // Deal with borders
1426 //
1427 if (uStyle & FCF_DLGBORDER)
1428 {
1429 vRect.xLeft += 4;
1430 vRect.xRight -= 4;
1431 vRect.yTop -= 4;
1432 vRect.yBottom += 4;
1433 }
1434 else if (uStyle & FCF_SIZEBORDER)
1435 {
1436 vRect.xLeft += 4;
1437 vRect.xRight -= 4;
1438 vRect.yTop -= 4;
1439 vRect.yBottom += 4;
1440 }
1441 else if (uStyle & FCF_BORDER)
1442 {
1443 vRect.xLeft += 2;
1444 vRect.xRight -= 2;
1445 vRect.yTop -= 2;
1446 vRect.yBottom += 2;
1447 }
1448 else // make some kind of adjustment or top sizers ram into the titlebar!
1449 {
1450 vRect.xLeft += 3;
1451 vRect.xRight -= 3;
1452 vRect.yTop -= 3;
1453 vRect.yBottom += 3;
1454 }
1455 }
542875a8 1456 if (pWidth)
e37db699 1457 *pWidth = vRect.xRight - vRect.xLeft;
542875a8 1458 if (pHeight)
e37db699 1459 *pHeight = vRect.yTop - vRect.yBottom;
0367c1c0 1460} // end of wxWindowOS2::DoGetClientSize
cdf1e714 1461
0367c1c0 1462void wxWindowOS2::DoMoveWindow(
a7ef993c
DW
1463 int nX
1464, int nY
1465, int nWidth
1466, int nHeight
1467)
cdf1e714 1468{
a917d214
SN
1469 //
1470 // Input parameters assume wxWidgets coordinate system
1471 //
39c26ef2 1472 RECTL vRect;
39c26ef2 1473 wxWindow* pParent = GetParent();
a917d214 1474 HWND hWnd = GetHwnd();
9e705092 1475
1b086de1 1476 if (pParent && !IsKindOf(CLASSINFO(wxDialog)))
987da0d4 1477 {
d8a3f66c
DW
1478 int nOS2Height = GetOS2ParentHeight(pParent);
1479
1480 nY = nOS2Height - (nY + nHeight);
987da0d4 1481 }
39c26ef2 1482 else
c86c44a0 1483 {
987da0d4
DW
1484 RECTL vRect;
1485
1486 ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
1487 nY = vRect.yTop - (nY + nHeight);
1488 }
f289196b
DW
1489
1490 //
1491 // In the case of a frame whose client is sized, the client cannot be
1492 // large than its parent frame minus its borders! This usually happens
1493 // when using an autosizer to size a frame to precisely hold client
1494 // controls as in the notebook sample.
1495 //
1496 // In this case, we may need to resize both a frame and its client so we
1497 // need a quick calc of the frame border size, then if the frame
1498 // (less its borders) is smaller than the client, size the frame to
1499 // encompass the client with the appropriate border size.
1500 //
1501 if (IsKindOf(CLASSINFO(wxFrame)))
1502 {
1503 RECTL vFRect;
f289196b
DW
1504 int nWidthFrameDelta = 0;
1505 int nHeightFrameDelta = 0;
f289196b
DW
1506 wxFrame* pFrame;
1507
1508 pFrame = wxDynamicCast(this, wxFrame);
a917d214
SN
1509 hWnd = pFrame->GetFrame();
1510 ::WinQueryWindowRect(hWnd, &vRect);
1511 ::WinMapWindowPoints(hWnd, HWND_DESKTOP, (PPOINTL)&vRect, 2);
f289196b 1512 vFRect = vRect;
a917d214 1513 ::WinCalcFrameRect(hWnd, &vRect, TRUE);
f289196b
DW
1514 nWidthFrameDelta = ((vRect.xLeft - vFRect.xLeft) + (vFRect.xRight - vRect.xRight));
1515 nHeightFrameDelta = ((vRect.yBottom - vFRect.yBottom) + (vFRect.yTop - vRect.yTop));
a917d214
SN
1516 // Input values refer to the window position relative to its parent
1517 // which may be the Desktop so we need to calculate
1518 // the new frame values to keep the wxWidgets frame origin constant
1519 nY -= nHeightFrameDelta;
1520 nWidth += nWidthFrameDelta;
1521 nHeight += nHeightFrameDelta;
f289196b 1522 }
a917d214 1523 ::WinSetWindowPos( hWnd
987da0d4
DW
1524 ,HWND_TOP
1525 ,(LONG)nX
1526 ,(LONG)nY
1527 ,(LONG)nWidth
1528 ,(LONG)nHeight
f289196b 1529 ,SWP_SIZE | SWP_MOVE
987da0d4 1530 );
859e65de
DW
1531 if (m_vWinSwp.cx == 0 && m_vWinSwp.cy == 0 && m_vWinSwp.fl == 0)
1532 //
1533 // Uninitialized
1534 //
a917d214 1535 ::WinQueryWindowPos(hWnd, &m_vWinSwp);
859e65de
DW
1536 else
1537 {
859e65de
DW
1538 //
1539 // Handle resizing of scrolled windows. The target or window to
ad4e3f7b 1540 // be scrolled is the owner (gets the scroll notifications). The
859e65de
DW
1541 // parent is usually the parent frame of the scrolled panel window.
1542 // In order to show the scrollbars the target window will be shrunk
ad4e3f7b 1543 // by the size of the scroll bar widths and moved in the X and Y
859e65de
DW
1544 // directon. That value will be computed as part of the diff for
1545 // moving the children. Everytime the window is sized the
1546 // toplevel OnSize is going to resize the panel to fit the client
1547 // or the whole sizer and will need to me resized. This will send
1548 // a WM_SIZE out which will be intercepted by the ScrollHelper
1549 // which will cause the scrollbars to be displayed via the SetScrollbar
1550 // call in CWindow.
1551 //
1a4138c7 1552 if (IsKindOf(CLASSINFO(wxScrolledWindow)))
859e65de
DW
1553 {
1554 int nAdjustWidth = 0;
1555 int nAdjustHeight = 0;
ad4e3f7b
SN
1556 int nHSBHeight = wxSystemSettingsNative::GetMetric(wxSYS_HSCROLL_Y,
1557 this);
1558 int nVSBWidth = wxSystemSettingsNative::GetMetric(wxSYS_VSCROLL_X,
a917d214 1559 this);
859e65de
DW
1560 SWP vSwpScroll;
1561
524d72c4
DW
1562 if (GetScrollBarHorz() == NULLHANDLE ||
1563 !WinIsWindowShowing(GetScrollBarHorz()))
1564 nAdjustHeight = 0L;
1565 else
ad4e3f7b 1566 nAdjustHeight = nHSBHeight;
524d72c4
DW
1567 if (GetScrollBarVert() == NULLHANDLE ||
1568 !WinIsWindowShowing(GetScrollBarVert()))
1569 nAdjustWidth = 0L;
1570 else
ad4e3f7b 1571 nAdjustWidth = nVSBWidth;
a917d214
SN
1572 ::WinQueryWindowPos(hWnd, &vSwpScroll);
1573 ::WinSetWindowPos( hWnd
859e65de
DW
1574 ,HWND_TOP
1575 ,vSwpScroll.x
1576 ,vSwpScroll.y + nAdjustHeight
1577 ,vSwpScroll.cx - nAdjustWidth
1578 ,vSwpScroll.cy - nAdjustHeight
1579 ,SWP_MOVE | SWP_SIZE
1580 );
859e65de 1581 }
a917d214 1582 ::WinQueryWindowPos(hWnd, &m_vWinSwp);
859e65de 1583 }
0367c1c0 1584} // end of wxWindowOS2::DoMoveWindow
cdf1e714 1585
c86c44a0
DW
1586//
1587// Set the size of the window: if the dimensions are positive, just use them,
cdf1e714
DW
1588// but if any of them is equal to -1, it means that we must find the value for
1589// it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
1590// which case -1 is a valid value for x and y)
1591//
1592// If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
1593// the width/height to best suit our contents, otherwise we reuse the current
1594// width/height
c86c44a0 1595//
77f4f0a7
WS
1596void wxWindowOS2::DoSetSize( int nX,
1597 int nY,
1598 int nWidth,
1599 int nHeight,
1600 int nSizeFlags )
cdf1e714 1601{
a917d214
SN
1602 //
1603 // Input & output parameters assume wxWidgets coordinate system
1604 //
1605
a7ef993c
DW
1606 //
1607 // Get the current size and position...
1608 //
77f4f0a7
WS
1609 int nCurrentX;
1610 int nCurrentY;
1611 int nCurrentWidth;
1612 int nCurrentHeight;
1613 wxSize vSize = wxDefaultSize;
a7ef993c 1614
19193a2c
KB
1615 GetPosition(&nCurrentX, &nCurrentY);
1616 GetSize(&nCurrentWidth, &nCurrentHeight);
c86c44a0 1617
5d44b24e 1618 //
c86c44a0 1619 // ... and don't do anything (avoiding flicker) if it's already ok
5d44b24e 1620 //
a917d214 1621 if (nX == nCurrentX && nY == nCurrentY &&
19193a2c 1622 nWidth == nCurrentWidth && nHeight == nCurrentHeight)
c86c44a0
DW
1623 {
1624 return;
1625 }
1626
77f4f0a7 1627 if (nX == wxDefaultCoord && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
a7ef993c 1628 nX = nCurrentX;
77f4f0a7 1629 if (nY == wxDefaultCoord && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
a7ef993c 1630 nY = nCurrentY;
c86c44a0 1631
19193a2c 1632 AdjustForParentClientOrigin(nX, nY, nSizeFlags);
c86c44a0 1633
77f4f0a7 1634 if (nWidth == wxDefaultCoord)
c86c44a0 1635 {
a7ef993c 1636 if (nSizeFlags & wxSIZE_AUTO_WIDTH)
c86c44a0 1637 {
a7ef993c
DW
1638 vSize = DoGetBestSize();
1639 nWidth = vSize.x;
c86c44a0
DW
1640 }
1641 else
1642 {
a7ef993c
DW
1643 //
1644 // Just take the current one
1645 //
1646 nWidth = nCurrentWidth;
c86c44a0
DW
1647 }
1648 }
1649
77f4f0a7 1650 if (nHeight == wxDefaultCoord)
c86c44a0 1651 {
a7ef993c 1652 if (nSizeFlags & wxSIZE_AUTO_HEIGHT)
c86c44a0 1653 {
77f4f0a7 1654 if (vSize.x == wxDefaultCoord)
c86c44a0 1655 {
a7ef993c 1656 vSize = DoGetBestSize();
c86c44a0 1657 }
a7ef993c 1658 nHeight = vSize.y;
c86c44a0
DW
1659 }
1660 else
1661 {
1662 // just take the current one
a7ef993c 1663 nHeight = nCurrentHeight;
c86c44a0
DW
1664 }
1665 }
1666
77f4f0a7 1667 DoMoveWindow( nX, nY, nWidth, nHeight );
0367c1c0 1668} // end of wxWindowOS2::DoSetSize
cdf1e714 1669
6670f564
WS
1670void wxWindowOS2::DoSetClientSize( int nWidth,
1671 int nHeight )
cdf1e714 1672{
a917d214
SN
1673 //
1674 // nX & nY assume wxWidgets coordinate system
1675 //
1676 int nX;
1677 int nY;
b720b24d 1678
a917d214 1679 GetPosition(&nX, &nY);
b720b24d 1680
a917d214 1681 DoMoveWindow( nX, nY, nWidth, nHeight );
19193a2c 1682
6670f564
WS
1683 wxSize size( nWidth, nHeight );
1684 wxSizeEvent vEvent( size, m_windowId );
a7ef993c
DW
1685 vEvent.SetEventObject(this);
1686 GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 1687} // end of wxWindowOS2::DoSetClientSize
cdf1e714 1688
cdf1e714
DW
1689// ---------------------------------------------------------------------------
1690// text metrics
1691// ---------------------------------------------------------------------------
1692
0367c1c0 1693int wxWindowOS2::GetCharHeight() const
cdf1e714 1694{
a7ef993c
DW
1695 HPS hPs;
1696 FONTMETRICS vFontMetrics;
cdf1e714 1697
a7ef993c
DW
1698 hPs = ::WinGetPS(GetHwnd());
1699
542875a8 1700 if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
b7084589
DW
1701 {
1702 ::WinReleasePS(hPs);
a7ef993c 1703 return (0);
b7084589 1704 }
a7ef993c 1705 ::WinReleasePS(hPs);
b7084589 1706 return(vFontMetrics.lMaxAscender + vFontMetrics.lMaxDescender);
0367c1c0 1707} // end of wxWindowOS2::GetCharHeight
a7ef993c 1708
0367c1c0 1709int wxWindowOS2::GetCharWidth() const
cdf1e714 1710{
542875a8
DW
1711 HPS hPs;
1712 FONTMETRICS vFontMetrics;
1713
a7ef993c 1714 hPs = ::WinGetPS(GetHwnd());
cdf1e714 1715
542875a8 1716 if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
b7084589
DW
1717 {
1718 ::WinReleasePS(hPs);
a7ef993c 1719 return (0);
b7084589 1720 }
a7ef993c 1721 ::WinReleasePS(hPs);
b7084589 1722 return(vFontMetrics.lAveCharWidth);
0367c1c0 1723} // end of wxWindowOS2::GetCharWidth
a7ef993c 1724
6670f564
WS
1725void wxWindowOS2::GetTextExtent( const wxString& rString,
1726 int* pX,
1727 int* pY,
1728 int* pDescent,
1729 int* pExternalLeading,
1730 const wxFont* WXUNUSED(pTheFont) ) const
cdf1e714 1731{
6670f564
WS
1732 POINTL avPoint[TXTBOX_COUNT];
1733 POINTL vPtMin;
1734 POINTL vPtMax;
1735 int i;
1736 int l;
1737 FONTMETRICS vFM; // metrics structure
1738 BOOL bRc = FALSE;
1739 char* pStr;
1740 HPS hPS;
a7ef993c 1741
987da0d4 1742 hPS = ::WinGetPS(GetHwnd());
a7ef993c 1743
cb7d7375 1744 l = rString.length();
987da0d4
DW
1745 if (l > 0L)
1746 {
1747 pStr = (PCH)rString.c_str();
a7ef993c 1748
987da0d4
DW
1749 //
1750 // In world coordinates.
1751 //
cb7d7375
WS
1752 bRc = ::GpiQueryTextBox( hPS,
1753 l,
1754 pStr,
1755 TXTBOX_COUNT,// return maximum information
1756 avPoint // array of coordinates points
1757 );
987da0d4
DW
1758 if (bRc)
1759 {
1760 vPtMin.x = avPoint[0].x;
1761 vPtMax.x = avPoint[0].x;
1762 vPtMin.y = avPoint[0].y;
1763 vPtMax.y = avPoint[0].y;
1764 for (i = 1; i < 4; i++)
1765 {
1766 if(vPtMin.x > avPoint[i].x) vPtMin.x = avPoint[i].x;
1767 if(vPtMin.y > avPoint[i].y) vPtMin.y = avPoint[i].y;
1768 if(vPtMax.x < avPoint[i].x) vPtMax.x = avPoint[i].x;
1769 if(vPtMax.y < avPoint[i].y) vPtMax.y = avPoint[i].y;
1770 }
1771 bRc = ::GpiQueryFontMetrics( hPS
1772 ,sizeof(FONTMETRICS)
1773 ,&vFM
1774 );
1775 if (!bRc)
1776 {
1777 vPtMin.x = 0;
1778 vPtMin.y = 0;
1779 vPtMax.x = 0;
1780 vPtMax.y = 0;
1781 }
1782 }
1783 else
1784 {
1785 vPtMin.x = 0;
1786 vPtMin.y = 0;
1787 vPtMax.x = 0;
1788 vPtMax.y = 0;
1789 }
1790 }
1791 else
a7ef993c 1792 {
987da0d4
DW
1793 vPtMin.x = 0;
1794 vPtMin.y = 0;
1795 vPtMax.x = 0;
1796 vPtMax.y = 0;
a7ef993c 1797 }
987da0d4
DW
1798 if (pX)
1799 *pX = (vPtMax.x - vPtMin.x + 1);
1800 if (pY)
1801 *pY = (vPtMax.y - vPtMin.y + 1);
1802 if (pDescent)
1803 {
1804 if (bRc)
1805 *pDescent = vFM.lMaxDescender;
1806 else
1807 *pDescent = 0;
1808 }
1809 if (pExternalLeading)
1810 {
1811 if (bRc)
1812 *pExternalLeading = vFM.lExternalLeading;
1813 else
1814 *pExternalLeading = 0;
1815 }
1816 ::WinReleasePS(hPS);
1817} // end of wxWindow::GetTextExtent
cdf1e714 1818
f9efbe3a
DW
1819bool wxWindowOS2::IsMouseInWindow() const
1820{
1821 //
1822 // Get the mouse position
77f4f0a7 1823 POINTL vPt;
f9efbe3a
DW
1824
1825 ::WinQueryPointerPos(HWND_DESKTOP, &vPt);
1826
1827 //
1828 // Find the window which currently has the cursor and go up the window
1829 // chain until we find this window - or exhaust it
1830 //
77f4f0a7 1831 HWND hWnd = ::WinWindowFromPoint(HWND_DESKTOP, &vPt, TRUE);
f9efbe3a
DW
1832
1833 while (hWnd && (hWnd != GetHwnd()))
1834 hWnd = ::WinQueryWindow(hWnd, QW_PARENT);
1835
1836 return hWnd != NULL;
1837} // end of wxWindowOS2::IsMouseInWindow
1838
cdf1e714
DW
1839
1840// ---------------------------------------------------------------------------
1841// popup menu
1842// ---------------------------------------------------------------------------
19193a2c 1843//
19193a2c 1844#if wxUSE_MENUS_NATIVE
cb7d7375 1845bool wxWindowOS2::DoPopupMenu( wxMenu* pMenu, int nX, int nY )
cdf1e714 1846{
77f4f0a7
WS
1847 HWND hWndOwner = GetHwnd();
1848 HWND hWndParent = GetHwnd();
1849 HWND hMenu = GetHmenuOf(pMenu);
1850 bool bIsWaiting = true;
1851 int nHeight;
c82be69b
JS
1852
1853 // Protect against recursion
1854 if (wxCurrentPopupMenu)
1855 return false;
61243a51
DW
1856
1857 pMenu->SetInvokingWindow(this);
1858 pMenu->UpdateUI();
c82be69b 1859
5d826f60 1860 if ( nX == -1 && nY == -1 )
971562cb
VS
1861 {
1862 wxPoint mouse = wxGetMousePosition();
1863 nX = mouse.x; nY = mouse.y;
1864 }
1865 else
1866 {
1867 DoClientToScreen( &nX
1868 ,&nY
1869 );
c82be69b
JS
1870 DoGetSize(0,&nHeight);
1871 nY = nHeight - nY;
971562cb 1872 }
61243a51
DW
1873 wxCurrentPopupMenu = pMenu;
1874
1875 ::WinPopupMenu( hWndParent
239c2e96 1876 ,hWndOwner
61243a51
DW
1877 ,hMenu
1878 ,nX
1879 ,nY
1880 ,0L
bdfd8d77 1881 ,PU_HCONSTRAIN | PU_VCONSTRAIN | PU_MOUSEBUTTON1 | PU_KEYBOARD
61243a51 1882 );
bdfd8d77 1883
239c2e96
DW
1884 while(bIsWaiting)
1885 {
bdfd8d77 1886 QMSG vMsg;
239c2e96 1887
c82be69b
JS
1888 ::WinGetMsg(vHabmain,&vMsg, (HWND)0, 0, 0);
1889 if (vMsg.msg == WM_COMMAND)
77f4f0a7 1890 bIsWaiting = false;
bdfd8d77 1891 ::WinDispatchMsg(vHabmain, (PQMSG)&vMsg);
239c2e96 1892 }
c82be69b 1893
61243a51 1894 wxCurrentPopupMenu = NULL;
61243a51 1895 pMenu->SetInvokingWindow(NULL);
77f4f0a7 1896 return true;
0367c1c0 1897} // end of wxWindowOS2::DoPopupMenu
19193a2c 1898#endif // wxUSE_MENUS_NATIVE
cdf1e714
DW
1899
1900// ===========================================================================
1901// pre/post message processing
1902// ===========================================================================
1903
77f4f0a7
WS
1904MRESULT wxWindowOS2::OS2DefWindowProc( WXUINT uMsg,
1905 WXWPARAM wParam,
1906 WXLPARAM lParam )
cdf1e714 1907{
61243a51 1908 if (m_fnOldWndProc)
19193a2c 1909 return (MRESULT)m_fnOldWndProc(GetHWND(), uMsg, (MPARAM)wParam, (MPARAM)lParam);
61243a51 1910 else
19193a2c 1911 return ::WinDefWindowProc(GetHWND(), uMsg, (MPARAM)wParam, (MPARAM)lParam);
0367c1c0 1912} // end of wxWindowOS2::OS2DefWindowProc
cdf1e714 1913
77f4f0a7 1914bool wxWindowOS2::OS2ProcessMessage( WXMSG* pMsg )
cdf1e714 1915{
19193a2c
KB
1916// wxUniversal implements tab traversal itself
1917#ifndef __WXUNIVERSAL__
61243a51
DW
1918 QMSG* pQMsg = (QMSG*)pMsg;
1919
1920 if (m_hWnd != 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL))
1921 {
1922 //
1923 // Intercept dialog navigation keys
1924 //
77f4f0a7
WS
1925 bool bProcess = true;
1926 USHORT uKeyFlags = SHORT1FROMMP(pQMsg->mp1);
61243a51
DW
1927
1928 if (uKeyFlags & KC_KEYUP)
77f4f0a7 1929 bProcess = false;
61243a51
DW
1930
1931 if (uKeyFlags & KC_ALT)
77f4f0a7 1932 bProcess = false;
61243a51
DW
1933
1934 if (!(uKeyFlags & KC_VIRTUALKEY))
77f4f0a7 1935 bProcess = false;
61243a51
DW
1936
1937 if (bProcess)
1938 {
1939 bool bCtrlDown = IsCtrlDown();
1940 bool bShiftDown = IsShiftDown();
1941
1942 //
1943 // WM_QUERYDLGCODE: ask the control if it wants the key for itself,
1944 // don't process it if it's the case (except for Ctrl-Tab/Enter
1945 // combinations which are always processed)
1946 //
1947 ULONG ulDlgCode = 0;
1948
1949 if (!bCtrlDown)
1950 {
1951 ulDlgCode = (ULONG)::WinSendMsg(pQMsg->hwnd, WM_QUERYDLGCODE, pQMsg, 0);
1952 }
1953
77f4f0a7
WS
1954 bool bForward = true;
1955 bool bWindowChange = false;
61243a51
DW
1956
1957 switch (SHORT2FROMMP(pQMsg->mp2))
1958 {
1959 //
1960 // Going to make certain assumptions about specific types of controls
1961 // here, so we may have to alter some things later if they prove invalid
1962 //
1963 case VK_TAB:
1964 //
1965 // Shift tabl will always be a nav-key but tabs may be wanted
1966 //
1967 if (!bShiftDown)
1968 {
77f4f0a7 1969 bProcess = false;
61243a51
DW
1970 }
1971 else
1972 {
1973 //
1974 // Entry Fields want tabs for themselve usually
1975 //
1976 switch (ulDlgCode)
1977 {
1978 case DLGC_ENTRYFIELD:
1979 case DLGC_MLE:
77f4f0a7 1980 bProcess = true;
61243a51
DW
1981 break;
1982
1983 default:
77f4f0a7 1984 bProcess = false;
61243a51
DW
1985 }
1986
1987 //
1988 // Ctrl-Tab cycles thru notebook pages
1989 //
1990 bWindowChange = bCtrlDown;
1991 bForward = !bShiftDown;
1992 }
1993 break;
1994
1995 case VK_UP:
1996 case VK_LEFT:
1997 if (bCtrlDown)
77f4f0a7 1998 bProcess = false;
61243a51 1999 else
77f4f0a7 2000 bForward = false;
61243a51
DW
2001 break;
2002
2003 case VK_DOWN:
2004 case VK_RIGHT:
2005 if (bCtrlDown)
77f4f0a7 2006 bProcess = false;
61243a51
DW
2007 break;
2008
2009 case VK_ENTER:
2010 {
2011 if (bCtrlDown)
2012 {
2013 //
2014 // ctrl-enter is not processed
2015 //
77f4f0a7 2016 return false;
61243a51
DW
2017 }
2018 else if (ulDlgCode & DLGC_BUTTON)
2019 {
2020 //
2021 // buttons want process Enter themselevs
2022 //
77f4f0a7 2023 bProcess = false;
61243a51
DW
2024 }
2025 else
2026 {
1bcfc0e1
DW
2027 wxButton* pBtn = wxDynamicCast( GetDefaultItem()
2028 ,wxButton
2029 );
61243a51
DW
2030
2031 if (pBtn && pBtn->IsEnabled())
2032 {
2033 //
2034 // If we do have a default button, do press it
2035 //
2036 pBtn->OS2Command(BN_CLICKED, 0 /* unused */);
77f4f0a7 2037 return true;
61243a51 2038 }
2b5f62a0
VZ
2039 else if (!IsTopLevel())
2040 {
2041 //
2042 // if not a top level window, let parent
2043 // handle it
2044 //
77f4f0a7 2045 return false;
2b5f62a0 2046 }
61243a51
DW
2047 // else: but if it does not it makes sense to make
2048 // it work like a TAB - and that's what we do.
2049 // Note that Ctrl-Enter always works this way.
2050 }
2051 }
2052 break;
2053
2054 default:
77f4f0a7 2055 bProcess = false;
61243a51
DW
2056 }
2057
2058 if (bProcess)
2059 {
2060 wxNavigationKeyEvent vEvent;
2061
2062 vEvent.SetDirection(bForward);
2063 vEvent.SetWindowChange(bWindowChange);
2064 vEvent.SetEventObject(this);
2065
2066 if (GetEventHandler()->ProcessEvent(vEvent))
2067 {
2068 wxButton* pBtn = wxDynamicCast(FindFocus(), wxButton);
2069
2070 if (pBtn)
2071 {
2072 //
2073 // The button which has focus should be default
2074 //
2075 pBtn->SetDefault();
2076 }
77f4f0a7 2077 return true;
61243a51
DW
2078 }
2079 }
2080 }
dae16775
DW
2081 //
2082 // Let Dialogs process
2083 //
2084 if (::WinSendMsg(pQMsg->hwnd, WM_QUERYDLGCODE, pQMsg, 0));
77f4f0a7 2085 return true;
61243a51 2086 }
19193a2c
KB
2087#else
2088 pMsg = pMsg; // just shut up the compiler
2089#endif // __WXUNIVERSAL__
61243a51 2090
77f4f0a7 2091 return false;
0367c1c0 2092} // end of wxWindowOS2::OS2ProcessMessage
cdf1e714 2093
77f4f0a7 2094bool wxWindowOS2::OS2TranslateMessage( WXMSG* pMsg )
cdf1e714 2095{
19193a2c 2096#if wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
77f4f0a7 2097 return m_acceleratorTable.Translate(m_hWnd, pMsg);
7e99520b 2098#else
77f4f0a7
WS
2099 pMsg = pMsg;
2100 return false;
7e99520b 2101#endif //wxUSE_ACCEL
0367c1c0 2102} // end of wxWindowOS2::OS2TranslateMessage
cdf1e714 2103
6670f564 2104bool wxWindowOS2::OS2ShouldPreProcessMessage( WXMSG* WXUNUSED(pMsg) )
54ffa107
DW
2105{
2106 // preprocess all messages by default
6670f564 2107 return true;
54ffa107
DW
2108} // end of wxWindowOS2::OS2ShouldPreProcessMessage
2109
cdf1e714 2110// ---------------------------------------------------------------------------
61243a51 2111// message params unpackers
cdf1e714
DW
2112// ---------------------------------------------------------------------------
2113
0367c1c0 2114void wxWindowOS2::UnpackCommand(
61243a51
DW
2115 WXWPARAM wParam
2116, WXLPARAM lParam
2117, WORD* pId
2118, WXHWND* phWnd
2119, WORD* pCmd
2120)
cdf1e714 2121{
5b3ed311
DW
2122 *pId = LOWORD(wParam);
2123 *phWnd = NULL; // or may be GetHWND() ?
2124 *pCmd = LOWORD(lParam);
0367c1c0 2125} // end of wxWindowOS2::UnpackCommand
cdf1e714 2126
0367c1c0 2127void wxWindowOS2::UnpackActivate(
61243a51
DW
2128 WXWPARAM wParam
2129, WXLPARAM lParam
2130, WXWORD* pState
2131, WXHWND* phWnd
2132)
cdf1e714 2133{
61243a51
DW
2134 *pState = LOWORD(wParam);
2135 *phWnd = (WXHWND)lParam;
0367c1c0 2136} // end of wxWindowOS2::UnpackActivate
cdf1e714 2137
0367c1c0 2138void wxWindowOS2::UnpackScroll(
61243a51
DW
2139 WXWPARAM wParam
2140, WXLPARAM lParam
2141, WXWORD* pCode
2142, WXWORD* pPos
2143, WXHWND* phWnd
2144)
cdf1e714 2145{
b7d8f285
DW
2146 ULONG ulId;
2147 HWND hWnd;
2148
2149 ulId = (ULONG)LONGFROMMP(wParam);
2150 hWnd = ::WinWindowFromID(GetHwnd(), ulId);
2151 if (hWnd == m_hWndScrollBarHorz || hWnd == m_hWndScrollBarVert)
2152 *phWnd = NULLHANDLE;
2153 else
2154 *phWnd = hWnd;
2155
2156 *pPos = SHORT1FROMMP(lParam);
2157 *pCode = SHORT2FROMMP(lParam);
0367c1c0 2158} // end of wxWindowOS2::UnpackScroll
61243a51 2159
0367c1c0 2160void wxWindowOS2::UnpackMenuSelect(
61243a51
DW
2161 WXWPARAM wParam
2162, WXLPARAM lParam
2163, WXWORD* pItem
2164, WXWORD* pFlags
2165, WXHMENU* phMenu
2166)
cdf1e714 2167{
61243a51
DW
2168 *pItem = (WXWORD)LOWORD(wParam);
2169 *pFlags = HIWORD(wParam);
2170 *phMenu = (WXHMENU)lParam;
0367c1c0 2171} // end of wxWindowOS2::UnpackMenuSelect
cdf1e714
DW
2172
2173// ---------------------------------------------------------------------------
77ffb593 2174// Main wxWidgets window proc and the window proc for wxWindow
cdf1e714
DW
2175// ---------------------------------------------------------------------------
2176
61243a51 2177//
cdf1e714
DW
2178// Hook for new window just as it's being created, when the window isn't yet
2179// associated with the handle
61243a51 2180//
19193a2c 2181wxWindowOS2* wxWndHook = NULL;
cdf1e714 2182
61243a51 2183//
cdf1e714 2184// Main window proc
61243a51 2185//
f23208ca 2186MRESULT EXPENTRY wxWndProc(
61243a51
DW
2187 HWND hWnd
2188, ULONG ulMsg
2189, MPARAM wParam
2190, MPARAM lParam
2191)
cdf1e714 2192{
19193a2c 2193 wxWindowOS2* pWnd = wxFindWinFromHandle((WXHWND)hWnd);
cdf1e714 2194
61243a51
DW
2195 //
2196 // When we get the first message for the HWND we just created, we associate
cdf1e714 2197 // it with wxWindow stored in wxWndHook
61243a51
DW
2198 //
2199 if (!pWnd && wxWndHook)
cdf1e714 2200 {
cdf1e714 2201 wxAssociateWinWithHandle(hWnd, wxWndHook);
61243a51 2202 pWnd = wxWndHook;
cdf1e714 2203 wxWndHook = NULL;
61243a51 2204 pWnd->SetHWND((WXHWND)hWnd);
cdf1e714
DW
2205 }
2206
5b3ed311 2207 MRESULT rc = (MRESULT)0;
e604d44b 2208
cdf1e714 2209
61243a51 2210 //
cdf1e714 2211 // Stop right here if we don't have a valid handle in our wxWindow object.
61243a51
DW
2212 //
2213 if (pWnd && !pWnd->GetHWND())
cdf1e714 2214 {
61243a51
DW
2215 pWnd->SetHWND((WXHWND) hWnd);
2216 rc = pWnd->OS2DefWindowProc(ulMsg, wParam, lParam );
2217 pWnd->SetHWND(0);
cdf1e714
DW
2218 }
2219 else
2220 {
61243a51 2221 if (pWnd)
45e0dc94 2222 {
61243a51 2223 rc = pWnd->OS2WindowProc(ulMsg, wParam, lParam);
45e0dc94
DW
2224 if ( (pWnd->GetScrollBarHorz() != NULLHANDLE ||
2225 pWnd->GetScrollBarVert() != NULLHANDLE) &&
2226 ulMsg == WM_PAINT)
2227 {
2228 if (pWnd->GetScrollBarHorz() != NULLHANDLE)
2229 ::WinInvalidateRect(pWnd->GetScrollBarHorz(), NULL, TRUE);
2230 if (pWnd->GetScrollBarVert() != NULLHANDLE)
2231 ::WinInvalidateRect(pWnd->GetScrollBarVert(), NULL, TRUE);
2232 }
2233 }
e604d44b 2234 else
61243a51 2235 rc = ::WinDefWindowProc(hWnd, ulMsg, wParam, lParam);
cdf1e714 2236 }
5b3ed311 2237
cdf1e714 2238 return rc;
61243a51 2239} // end of wxWndProc
cdf1e714 2240
61243a51
DW
2241//
2242// We will add (or delete) messages we need to handle at this default
2243// level as we go
2244//
77f4f0a7
WS
2245MRESULT wxWindowOS2::OS2WindowProc( WXUINT uMsg,
2246 WXWPARAM wParam,
2247 WXLPARAM lParam )
cdf1e714 2248{
61243a51
DW
2249 //
2250 // Did we process the uMsg?
2251 //
77f4f0a7
WS
2252 bool bProcessed = false;
2253 MRESULT mResult;
cdf1e714 2254
61243a51
DW
2255 //
2256 // For most messages we should return 0 when we do process the message
2257 //
e604d44b 2258 mResult = (MRESULT)0;
61243a51
DW
2259
2260 switch (uMsg)
cdf1e714
DW
2261 {
2262 case WM_CREATE:
2263 {
61243a51
DW
2264 bool bMayCreate;
2265
2266 bProcessed = HandleCreate( (WXLPCREATESTRUCT)lParam
2267 ,&bMayCreate
2268 );
2269 if (bProcessed)
cdf1e714 2270 {
61243a51
DW
2271 //
2272 // Return 0 to bAllow window creation
2273 //
e604d44b 2274 mResult = (MRESULT)(bMayCreate ? 0 : -1);
cdf1e714
DW
2275 }
2276 }
2277 break;
2278
2279 case WM_DESTROY:
e604d44b 2280 HandleDestroy();
77f4f0a7 2281 bProcessed = true;
e604d44b 2282 break;
cdf1e714
DW
2283
2284 case WM_MOVE:
61243a51
DW
2285 bProcessed = HandleMove( LOWORD(lParam)
2286 ,HIWORD(lParam)
2287 );
cdf1e714
DW
2288 break;
2289
2290 case WM_SIZE:
61243a51
DW
2291 bProcessed = HandleSize( LOWORD(lParam)
2292 ,HIWORD(lParam)
2293 ,(WXUINT)wParam
2294 );
cdf1e714
DW
2295 break;
2296
e37db699
DW
2297 case WM_WINDOWPOSCHANGED:
2298
2299 //
2300 // Dialogs under OS/2 do not get WM_SIZE events at all.
2301 // Instead they get this, which can function much like WM_SIZE
2302 // PSWP contains the new sizes and positioning, PSWP+1 the old
2303 // We use this because ADJUSTWINDOWPOS comes BEFORE the new
2304 // position is added and our auto layout does a WinQueryWindowRect
2305 // to get the CURRENT client size. That is the size used to position
2306 // child controls, so we need to already be sized
2307 // in order to get the child controls positoned properly.
2308 //
626af800 2309 if (IsKindOf(CLASSINFO(wxDialog)) || IsKindOf(CLASSINFO(wxFrame)))
e37db699
DW
2310 {
2311 PSWP pSwp = (PSWP)PVOIDFROMMP(wParam);
f3e4a2a4
DW
2312 PSWP pSwp2 = pSwp++;
2313
2314 if (!(pSwp->cx == pSwp2->cx &&
2315 pSwp->cy == pSwp2->cy))
2316 bProcessed = HandleSize( pSwp->cx
2317 ,pSwp->cy
2318 ,(WXUINT)lParam
2319 );
626af800
DW
2320 if (IsKindOf(CLASSINFO(wxFrame)))
2321 {
2322 wxFrame* pFrame = wxDynamicCast(this, wxFrame);
2323
2324 if (pFrame)
2325 {
2326 if (pFrame->GetStatusBar())
2327 pFrame->PositionStatusBar();
2590f154
DW
2328 if (pFrame->GetToolBar())
2329 pFrame->PositionToolBar();
626af800
DW
2330 }
2331 }
e37db699
DW
2332 }
2333 break;
2334
cdf1e714
DW
2335 case WM_ACTIVATE:
2336 {
61243a51
DW
2337 WXWORD wState;
2338 WXHWND hWnd;
2339
2340 UnpackActivate( wParam
2341 ,lParam
2342 ,&wState
2343 ,&hWnd
2344 );
2345
2346 bProcessed = HandleActivate( wState
2347 ,(WXHWND)hWnd
2348 );
77f4f0a7 2349 bProcessed = false;
cdf1e714
DW
2350 }
2351 break;
2352
2353 case WM_SETFOCUS:
61243a51
DW
2354 if (SHORT1FROMMP((MPARAM)lParam) == TRUE)
2355 bProcessed = HandleSetFocus((WXHWND)(HWND)wParam);
2356 else
2357 bProcessed = HandleKillFocus((WXHWND)(HWND)wParam);
cdf1e714
DW
2358 break;
2359
2360 case WM_PAINT:
61243a51 2361 bProcessed = HandlePaint();
cdf1e714
DW
2362 break;
2363
2364 case WM_CLOSE:
61243a51
DW
2365 //
2366 // Don't let the DefWindowProc() destroy our window - we'll do it
cdf1e714 2367 // ourselves in ~wxWindow
61243a51 2368 //
77f4f0a7 2369 bProcessed = true;
e604d44b 2370 mResult = (MRESULT)TRUE;
cdf1e714
DW
2371 break;
2372
61243a51
DW
2373 case WM_SHOW:
2374 bProcessed = HandleShow(wParam != 0, (int)lParam);
cdf1e714
DW
2375 break;
2376
61243a51
DW
2377 //
2378 // Under OS2 PM Joysticks are treated just like mouse events
2379 // The "Motion" events will be prevelent in joysticks
2380 //
cdf1e714 2381 case WM_MOUSEMOVE:
61243a51
DW
2382 case WM_BUTTON1DOWN:
2383 case WM_BUTTON1UP:
2384 case WM_BUTTON1DBLCLK:
2385 case WM_BUTTON1MOTIONEND:
2386 case WM_BUTTON1MOTIONSTART:
2387 case WM_BUTTON2DOWN:
2388 case WM_BUTTON2UP:
2389 case WM_BUTTON2DBLCLK:
2390 case WM_BUTTON2MOTIONEND:
2391 case WM_BUTTON2MOTIONSTART:
2392 case WM_BUTTON3DOWN:
2393 case WM_BUTTON3UP:
2394 case WM_BUTTON3DBLCLK:
2395 case WM_BUTTON3MOTIONEND:
2396 case WM_BUTTON3MOTIONSTART:
cdf1e714 2397 {
430974f8
DW
2398 if (uMsg == WM_BUTTON1DOWN && AcceptsFocus())
2399 SetFocus();
2400
2401 short nX = LOWORD(wParam);
2402 short nY = HIWORD(wParam);
cdf1e714 2403
430974f8
DW
2404 //
2405 // Redirect the event to a static control if necessary
2406 //
2407 if (this == GetCapture())
2408 {
2409 bProcessed = HandleMouseEvent( uMsg
2410 ,nX
2411 ,nY
8d902dd6 2412 ,(WXUINT)SHORT2FROMMP(lParam)
430974f8
DW
2413 );
2414 }
2415 else
2416 {
2417 wxWindow* pWin = FindWindowForMouseEvent( this
2418 ,&nX
2419 ,&nY
2420 );
376ef4a1
DW
2421 if (!pWin->IsOfStandardClass())
2422 {
2423 if (uMsg == WM_BUTTON1DOWN && pWin->AcceptsFocus() )
2424 pWin->SetFocus();
2425 }
430974f8
DW
2426 bProcessed = pWin->HandleMouseEvent( uMsg
2427 ,nX
2428 ,nY
8d902dd6 2429 ,(WXUINT)SHORT2FROMMP(lParam)
430974f8
DW
2430 );
2431 }
cdf1e714
DW
2432 }
2433 break;
430974f8 2434
cdf1e714 2435 case WM_SYSCOMMAND:
61243a51 2436 bProcessed = HandleSysCommand(wParam, lParam);
cdf1e714
DW
2437 break;
2438
2439 case WM_COMMAND:
2440 {
2441 WORD id, cmd;
2442 WXHWND hwnd;
2443 UnpackCommand(wParam, lParam, &id, &hwnd, &cmd);
2444
61243a51 2445 bProcessed = HandleCommand(id, cmd, hwnd);
cdf1e714
DW
2446 }
2447 break;
2448
61243a51
DW
2449 //
2450 // For these messages we must return TRUE if process the message
2451 //
cdf1e714
DW
2452 case WM_DRAWITEM:
2453 case WM_MEASUREITEM:
2454 {
45bedfdd 2455 int nIdCtrl = (UINT)wParam;
45bedfdd 2456
61243a51 2457 if ( uMsg == WM_DRAWITEM )
cdf1e714 2458 {
45bedfdd 2459 bProcessed = OS2OnDrawItem(nIdCtrl,
cdf1e714
DW
2460 (WXDRAWITEMSTRUCT *)lParam);
2461 }
2462 else
2463 {
f5ea767e
DW
2464 return MRFROMLONG(OS2OnMeasureItem( nIdCtrl
2465 ,(WXMEASUREITEMSTRUCT *)lParam
2466 ));
cdf1e714
DW
2467 }
2468
61243a51 2469 if ( bProcessed )
e604d44b 2470 mResult = (MRESULT)TRUE;
cdf1e714
DW
2471 }
2472 break;
2473
61243a51 2474 case WM_QUERYDLGCODE:
47df2b8c 2475 if (!IsOfStandardClass())
cdf1e714 2476 {
47df2b8c
DW
2477 if ( m_lDlgCode )
2478 {
2479 mResult = (MRESULT)m_lDlgCode;
77f4f0a7 2480 bProcessed = true;
47df2b8c 2481 }
cdf1e714 2482 }
61243a51 2483 //
cdf1e714 2484 //else: get the dlg code from the DefWindowProc()
61243a51 2485 //
cdf1e714
DW
2486 break;
2487
61243a51
DW
2488 //
2489 // In OS/2 PM all keyboard events are of the WM_CHAR type. Virtual key and key-up
2490 // and key-down events are obtained from the WM_CHAR params.
2491 //
2492 case WM_CHAR:
cdf1e714 2493 {
61243a51 2494 USHORT uKeyFlags = SHORT1FROMMP((MPARAM)wParam);
cdf1e714 2495
61243a51
DW
2496 if (uKeyFlags & KC_KEYUP)
2497 {
19193a2c 2498 //TODO: check if the cast to WXWORD isn't causing trouble
a086de98 2499 bProcessed = HandleKeyUp(wParam, lParam);
cdf1e714 2500 break;
61243a51
DW
2501 }
2502 else // keydown event
2503 {
77f4f0a7 2504 m_bLastKeydownProcessed = false;
61243a51
DW
2505 //
2506 // If this has been processed by an event handler,
2507 // return 0 now (we've handled it). DON't RETURN
2508 // we still need to process further
2509 //
a086de98 2510 m_bLastKeydownProcessed = HandleKeyDown(wParam, lParam);
61243a51 2511 if (uKeyFlags & KC_VIRTUALKEY)
cdf1e714 2512 {
61243a51
DW
2513 USHORT uVk = SHORT2FROMMP((MPARAM)lParam);
2514
2515 //
2516 // We consider these message "not interesting" to OnChar
2517 //
61243a51
DW
2518 switch(uVk)
2519 {
a086de98
DW
2520 case VK_SHIFT:
2521 case VK_CTRL:
2522 case VK_MENU:
2523 case VK_CAPSLOCK:
2524 case VK_NUMLOCK:
2525 case VK_SCRLLOCK:
77f4f0a7 2526 bProcessed = true;
a086de98
DW
2527 break;
2528
61243a51
DW
2529 // Avoid duplicate messages to OnChar for these ASCII keys: they
2530 // will be translated by TranslateMessage() and received in WM_CHAR
2531 case VK_ESC:
61243a51
DW
2532 case VK_ENTER:
2533 case VK_BACKSPACE:
2534 case VK_TAB:
77f4f0a7 2535 // But set processed to false, not true to still pass them to
61243a51
DW
2536 // the control's default window proc - otherwise built-in
2537 // keyboard handling won't work
77f4f0a7 2538 bProcessed = false;
61243a51
DW
2539 break;
2540
61243a51 2541 default:
598d8cac 2542 bProcessed = HandleChar(wParam, lParam);
61243a51
DW
2543 }
2544 break;
cdf1e714 2545 }
61243a51
DW
2546 else // WM_CHAR -- Always an ASCII character
2547 {
a086de98
DW
2548 if (m_bLastKeydownProcessed)
2549 {
2550 //
2551 // The key was handled in the EVT_KEY_DOWN and handling
2552 // a key in an EVT_KEY_DOWN handler is meant, by
2553 // design, to prevent EVT_CHARs from happening
2554 //
77f4f0a7
WS
2555 m_bLastKeydownProcessed = false;
2556 bProcessed = true;
a086de98
DW
2557 }
2558 else // do generate a CHAR event
2559 {
77f4f0a7 2560 bProcessed = HandleChar(wParam, lParam, true);
a086de98
DW
2561 break;
2562 }
61243a51
DW
2563 }
2564 }
cdf1e714 2565 }
cdf1e714
DW
2566
2567 case WM_HSCROLL:
2568 case WM_VSCROLL:
2569 {
61243a51
DW
2570 WXWORD wCode;
2571 WXWORD wPos;
2572 WXHWND hWnd;
2573 UnpackScroll( wParam
2574 ,lParam
2575 ,&wCode
2576 ,&wPos
2577 ,&hWnd
2578 );
2579
2580 bProcessed = OS2OnScroll( uMsg == WM_HSCROLL ? wxHORIZONTAL
2581 : wxVERTICAL
2582 ,wCode
2583 ,wPos
2584 ,hWnd
2585 );
cdf1e714
DW
2586 }
2587 break;
2588
3c299c3a
DW
2589 case WM_CONTROL:
2590 switch(SHORT2FROMMP(wParam))
2591 {
a5799260
DW
2592 case BN_PAINT:
2593 {
2594 HWND hWnd = ::WinWindowFromID((HWND)GetHwnd(), SHORT1FROMMP(wParam));
2595 wxWindowOS2* pWin = wxFindWinFromHandle(hWnd);
2596
2597 if (!pWin)
2598 {
77f4f0a7 2599 bProcessed = false;
a5799260
DW
2600 break;
2601 }
2602 if (pWin->IsKindOf(CLASSINFO(wxBitmapButton)))
2603 {
2604 wxBitmapButton* pBitmapButton = wxDynamicCast(pWin, wxBitmapButton);
2605
2606 pBitmapButton->OS2OnDraw((WXDRAWITEMSTRUCT *)lParam);
2607 }
2608 return 0;
2609 }
6670f564 2610 // break;
a5799260 2611
1de4baa3
DW
2612 case BKN_PAGESELECTEDPENDING:
2613 {
2614 PPAGESELECTNOTIFY pPage = (PPAGESELECTNOTIFY)lParam;
2615
2616 if ((pPage->ulPageIdNew != pPage->ulPageIdCur) &&
2617 (pPage->ulPageIdNew > 0L && pPage->ulPageIdCur > 0L))
2618 {
2619 wxWindowOS2* pWin = wxFindWinFromHandle(pPage->hwndBook);
2620 wxNotebookEvent vEvent( wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED
2621 ,(int)SHORT1FROMMP(wParam)
2622 ,(int)pPage->ulPageIdNew
2623 ,(int)pPage->ulPageIdCur
2624 );
2625 if (!pWin)
2626 {
77f4f0a7 2627 bProcessed = false;
1de4baa3
DW
2628 break;
2629 }
2630 if (pWin->IsKindOf(CLASSINFO(wxNotebook)))
2631 {
2632 wxNotebook* pNotebook = wxDynamicCast(pWin, wxNotebook);
2633
2634 vEvent.SetEventObject(pWin);
2635 pNotebook->OnSelChange(vEvent);
77f4f0a7 2636 bProcessed = true;
1de4baa3
DW
2637 }
2638 else
77f4f0a7 2639 bProcessed = false;
1de4baa3
DW
2640 }
2641 else
77f4f0a7 2642 bProcessed = false;
1de4baa3
DW
2643 }
2644 break;
2645
2646 case BN_CLICKED: // Dups as LN_SELECT and CBN_LBSELECT
f289196b
DW
2647 {
2648 HWND hWnd = ::WinWindowFromID((HWND)GetHwnd(), SHORT1FROMMP(wParam));
2649 wxWindowOS2* pWin = wxFindWinFromHandle(hWnd);
2650
2651 if (!pWin)
2652 {
77f4f0a7 2653 bProcessed = false;
f289196b
DW
2654 break;
2655 }
2656 //
77ffb593 2657 // Simulate a WM_COMMAND here, as wxWidgets expects all control
f289196b
DW
2658 // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
2659 //
2660 if (pWin->IsKindOf(CLASSINFO(wxRadioBox)))
2661 {
2662 wxRadioBox* pRadioBox = wxDynamicCast(pWin, wxRadioBox);
2663
2664 pRadioBox->OS2Command( (WXUINT)SHORT2FROMMP(wParam)
6670f564 2665 ,(WXWORD)SHORT1FROMMP(wParam)
f289196b
DW
2666 );
2667 }
2668 if (pWin->IsKindOf(CLASSINFO(wxRadioButton)))
2669 {
2670 wxRadioButton* pRadioButton = wxDynamicCast(pWin, wxRadioButton);
2671
2672 pRadioButton->OS2Command( (WXUINT)SHORT2FROMMP(wParam)
6670f564 2673 ,(WXWORD)SHORT1FROMMP(wParam)
f289196b
DW
2674 );
2675 }
2676 if (pWin->IsKindOf(CLASSINFO(wxCheckBox)))
2677 {
2678 wxCheckBox* pCheckBox = wxDynamicCast(pWin, wxCheckBox);
2679
2680 pCheckBox->OS2Command( (WXUINT)SHORT2FROMMP(wParam)
6670f564 2681 ,(WXWORD)SHORT1FROMMP(wParam)
f289196b
DW
2682 );
2683 }
1de4baa3
DW
2684 if (pWin->IsKindOf(CLASSINFO(wxListBox)))
2685 {
2686 wxListBox* pListBox = wxDynamicCast(pWin, wxListBox);
2687
2688 pListBox->OS2Command( (WXUINT)SHORT2FROMMP(wParam)
6670f564 2689 ,(WXWORD)SHORT1FROMMP(wParam)
1de4baa3
DW
2690 );
2691 if (pListBox->GetWindowStyle() & wxLB_OWNERDRAW)
2692 Refresh();
2693 }
2694 if (pWin->IsKindOf(CLASSINFO(wxComboBox)))
2695 {
2696 wxComboBox* pComboBox = wxDynamicCast(pWin, wxComboBox);
2697
2698 pComboBox->OS2Command( (WXUINT)SHORT2FROMMP(wParam)
6670f564 2699 ,(WXWORD)SHORT1FROMMP(wParam)
1de4baa3
DW
2700 );
2701 }
2702 return 0;
2703 }
6670f564 2704 // break;
1de4baa3
DW
2705
2706 case LN_ENTER: /* dups as CBN_EFCHANGE */
2707 {
2708 HWND hWnd = HWNDFROMMP(lParam);
2709 wxWindowOS2* pWin = wxFindWinFromHandle(hWnd);
2710
2711 if (!pWin)
2712 {
77f4f0a7 2713 bProcessed = false;
1de4baa3
DW
2714 break;
2715 }
2716 //
77ffb593 2717 // Simulate a WM_COMMAND here, as wxWidgets expects all control
1de4baa3
DW
2718 // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
2719 //
2720 if (pWin->IsKindOf(CLASSINFO(wxListBox)))
2721 {
2722 wxListBox* pListBox = wxDynamicCast(pWin, wxListBox);
2723
2724 pListBox->OS2Command( (WXUINT)SHORT2FROMMP(wParam)
6670f564 2725 ,(WXWORD)SHORT1FROMMP(wParam)
1de4baa3
DW
2726 );
2727 if (pListBox->GetWindowStyle() & wxLB_OWNERDRAW)
2728 Refresh();
2729
2730 }
2731 if (pWin->IsKindOf(CLASSINFO(wxComboBox)))
2732 {
2733 wxComboBox* pComboBox = wxDynamicCast(pWin, wxComboBox);
2734
2735 pComboBox->OS2Command( (WXUINT)SHORT2FROMMP(wParam)
6670f564 2736 ,(WXWORD)SHORT1FROMMP(wParam)
1de4baa3
DW
2737 );
2738 }
f289196b
DW
2739 return 0;
2740 }
6670f564 2741 // break;
f289196b 2742
3c299c3a
DW
2743 case SPBN_UPARROW:
2744 case SPBN_DOWNARROW:
2745 case SPBN_CHANGE:
2746 {
6670f564
WS
2747 char zVal[10];
2748 long lVal;
3c299c3a
DW
2749
2750 ::WinSendMsg( HWNDFROMMP(lParam)
2751 ,SPBM_QUERYVALUE
6670f564 2752 ,&zVal[0]
3c299c3a
DW
2753 ,MPFROM2SHORT( (USHORT)10
2754 ,(USHORT)SPBQ_UPDATEIFVALID
2755 )
2756 );
2757 lVal = atol(zVal);
2758 bProcessed = OS2OnScroll( wxVERTICAL
6670f564
WS
2759 ,(WXWORD)SHORT2FROMMP(wParam)
2760 ,(WXWORD)lVal
3c299c3a
DW
2761 ,HWNDFROMMP(lParam)
2762 );
2763 }
2764 break;
2765
2766 case SLN_SLIDERTRACK:
2767 {
6670f564
WS
2768 HWND hWnd = ::WinWindowFromID(GetHWND(), SHORT1FROMMP(wParam));
2769 wxWindowOS2* pChild = wxFindWinFromHandle(hWnd);
3c299c3a 2770
b389a12d
DW
2771 if (!pChild)
2772 {
77f4f0a7 2773 bProcessed = false;
b389a12d
DW
2774 break;
2775 }
3c299c3a
DW
2776 if (pChild->IsKindOf(CLASSINFO(wxSlider)))
2777 bProcessed = OS2OnScroll( wxVERTICAL
6670f564
WS
2778 ,(WXWORD)SHORT2FROMMP(wParam)
2779 ,(WXWORD)LONGFROMMP(lParam)
3c299c3a
DW
2780 ,hWnd
2781 );
2782 }
2783 break;
2784 }
2785 break;
2786
61243a51
DW
2787#if defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
2788 case WM_CTLCOLORCHANGE:
cdf1e714 2789 {
e604d44b 2790 bProcessed = HandleCtlColor(&hBrush);
61243a51
DW
2791 }
2792 break;
2793#endif
8d854fa9
DW
2794 case WM_ERASEBACKGROUND:
2795 //
2796 // Returning TRUE to requestw PM to paint the window background
2797 // in SYSCLR_WINDOW. We don't really want that
2798 //
2799 bProcessed = HandleEraseBkgnd((WXHDC)(HPS)wParam);
2800 mResult = (MRESULT)(FALSE);
2801 break;
2802
cdf1e714
DW
2803 // the return value for this message is ignored
2804 case WM_SYSCOLORCHANGE:
61243a51 2805 bProcessed = HandleSysColorChange();
cdf1e714
DW
2806 break;
2807
61243a51
DW
2808 case WM_REALIZEPALETTE:
2809 bProcessed = HandlePaletteChanged();
cdf1e714
DW
2810 break;
2811
61243a51
DW
2812 // move all drag and drops to wxDrg
2813 case WM_ENDDRAG:
2814 bProcessed = HandleEndDrag(wParam);
cdf1e714
DW
2815 break;
2816
61243a51
DW
2817 case WM_INITDLG:
2818 bProcessed = HandleInitDialog((WXHWND)(HWND)wParam);
cdf1e714 2819
61243a51 2820 if ( bProcessed )
cdf1e714
DW
2821 {
2822 // we never set focus from here
272ebf16 2823 mResult = (MRESULT)FALSE;
cdf1e714
DW
2824 }
2825 break;
2826
61243a51
DW
2827 // wxFrame specific message
2828 case WM_MINMAXFRAME:
f6bcfd97 2829 bProcessed = HandleGetMinMaxInfo((PSWP)wParam);
cdf1e714
DW
2830 break;
2831
61243a51
DW
2832 case WM_SYSVALUECHANGED:
2833 // TODO: do something
e604d44b 2834 mResult = (MRESULT)TRUE;
cdf1e714
DW
2835 break;
2836
61243a51
DW
2837 //
2838 // Comparable to WM_SETPOINTER for windows, only for just controls
2839 //
2840 case WM_CONTROLPOINTER:
2841 bProcessed = HandleSetCursor( SHORT1FROMMP(wParam) // Control ID
2842 ,(HWND)lParam // Cursor Handle
2843 );
2844 if (bProcessed )
cdf1e714 2845 {
61243a51
DW
2846 //
2847 // Returning TRUE stops the DefWindowProc() from further
cdf1e714
DW
2848 // processing this message - exactly what we need because we've
2849 // just set the cursor.
61243a51 2850 //
e604d44b 2851 mResult = (MRESULT)TRUE;
cdf1e714
DW
2852 }
2853 break;
c82be69b
JS
2854
2855#if wxUSE_MENUS_NATIVE
2856 case WM_MENUEND:
2857 if (wxCurrentPopupMenu)
2858 {
2859 if (GetHmenuOf(wxCurrentPopupMenu) == (HWND)lParam)
2860 {
2861 // Break out of msg loop in DoPopupMenu
2862 ::WinPostMsg((HWND)lParam,WM_COMMAND,wParam,0);
2863 }
2864 }
2865 break;
2866#endif // wxUSE_MENUS_NATIVE
2867
cdf1e714 2868 }
61243a51 2869 if (!bProcessed)
cdf1e714
DW
2870 {
2871#ifdef __WXDEBUG__
2872 wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."),
61243a51 2873 wxGetMessageName(uMsg));
cdf1e714 2874#endif // __WXDEBUG__
d08f23a7
DW
2875 if (IsKindOf(CLASSINFO(wxFrame)))
2876 mResult = ::WinDefWindowProc(m_hWnd, uMsg, wParam, lParam);
1b086de1
DW
2877 else if (IsKindOf(CLASSINFO(wxDialog)))
2878 mResult = ::WinDefDlgProc( m_hWnd, uMsg, wParam, lParam);
d08f23a7
DW
2879 else
2880 mResult = OS2DefWindowProc(uMsg, wParam, lParam);
cdf1e714 2881 }
e604d44b 2882 return mResult;
0367c1c0 2883} // end of wxWindowOS2::OS2WindowProc
cdf1e714 2884
2461cfa0
SN
2885// ----------------------------------------------------------------------------
2886// wxWindow <-> HWND map
2887// ----------------------------------------------------------------------------
2888
2889wxWinHashTable *wxWinHandleHash = NULL;
2890
61243a51
DW
2891wxWindow* wxFindWinFromHandle(
2892 WXHWND hWnd
2893)
cdf1e714 2894{
2461cfa0 2895 return (wxWindow *)wxWinHandleHash->Get((long)hWnd);
61243a51 2896} // end of wxFindWinFromHandle
cdf1e714 2897
61243a51
DW
2898void wxAssociateWinWithHandle(
2899 HWND hWnd
19193a2c 2900, wxWindowOS2* pWin
61243a51 2901)
cdf1e714 2902{
61243a51
DW
2903 //
2904 // Adding NULL hWnd is (first) surely a result of an error and
cdf1e714 2905 // (secondly) breaks menu command processing
61243a51 2906 //
cdf1e714
DW
2907 wxCHECK_RET( hWnd != (HWND)NULL,
2908 wxT("attempt to add a NULL hWnd to window list ignored") );
2909
61243a51
DW
2910 wxWindow* pOldWin = wxFindWinFromHandle((WXHWND) hWnd);
2911
2912 if (pOldWin && (pOldWin != pWin))
cdf1e714 2913 {
a917d214
SN
2914 wxString Newstr(pWin->GetClassInfo()->GetClassName());
2915 wxString Oldstr(pOldWin->GetClassInfo()->GetClassName());
2916 wxLogError( _T("Bug! New window of class %s has same HWND %X as old window of class %s"),
2917 Newstr.c_str(),
2918 (int)hWnd,
2919 Oldstr.c_str()
61243a51 2920 );
cdf1e714 2921 }
61243a51 2922 else if (!pOldWin)
cdf1e714 2923 {
2461cfa0
SN
2924 wxWinHandleHash->Put( (long)hWnd
2925 ,(wxWindow *)pWin
2926 );
cdf1e714 2927 }
61243a51 2928} // end of wxAssociateWinWithHandle
cdf1e714 2929
77f4f0a7 2930void wxRemoveHandleAssociation( wxWindowOS2* pWin )
cdf1e714 2931{
2461cfa0 2932 wxWinHandleHash->Delete((long)pWin->GetHWND());
61243a51 2933} // end of wxRemoveHandleAssociation
cdf1e714 2934
61243a51 2935//
cdf1e714
DW
2936// Default destroyer - override if you destroy it in some other way
2937// (e.g. with MDI child windows)
61243a51 2938//
0367c1c0 2939void wxWindowOS2::OS2DestroyWindow()
cdf1e714
DW
2940{
2941}
2942
77f4f0a7
WS
2943bool wxWindowOS2::OS2GetCreateWindowCoords( const wxPoint& rPos,
2944 const wxSize& rSize,
2945 int& rnX,
2946 int& rnY,
2947 int& rnWidth,
2948 int& rnHeight ) const
f9efbe3a 2949{
77f4f0a7
WS
2950 bool bNonDefault = false;
2951 static const int DEFAULT_Y = 200;
2952 static const int DEFAULT_H = 250;
f9efbe3a 2953
77f4f0a7 2954 if (rPos.x == wxDefaultCoord)
f9efbe3a 2955 {
f9efbe3a
DW
2956 rnX = rnY = CW_USEDEFAULT;
2957 }
2958 else
2959 {
2960 rnX = rPos.x;
77f4f0a7
WS
2961 rnY = rPos.y == wxDefaultCoord ? DEFAULT_Y : rPos.y;
2962 bNonDefault = true;
f9efbe3a 2963 }
77f4f0a7 2964 if (rSize.x == wxDefaultCoord)
f9efbe3a 2965 {
f9efbe3a
DW
2966 rnWidth = rnHeight = CW_USEDEFAULT;
2967 }
2968 else
2969 {
2970 rnWidth = rSize.x;
77f4f0a7
WS
2971 rnHeight = rSize.y == wxDefaultCoord ? DEFAULT_H : rSize.y;
2972 bNonDefault = true;
f9efbe3a
DW
2973 }
2974 return bNonDefault;
2975} // end of wxWindowOS2::OS2GetCreateWindowCoords
2976
6ed98c6a
DW
2977WXHWND wxWindowOS2::OS2GetParent() const
2978{
2979 return m_parent ? m_parent->GetHWND() : NULL;
2980}
2981
6670f564
WS
2982bool wxWindowOS2::OS2Create( PSZ zClass,
2983 const wxChar* zTitle,
2984 WXDWORD dwStyle,
2985 const wxPoint& rPos,
2986 const wxSize& rSize,
2987 void* pCtlData,
2988 WXDWORD WXUNUSED(dwExStyle),
2989 bool bIsChild )
61243a51 2990{
6670f564
WS
2991 ERRORID vError;
2992 wxString sError;
2993 int nX = 0L;
2994 int nY = 0L;
2995 int nWidth = 0L;
2996 int nHeight = 0L;
2997 long lControlId = 0L;
2998 wxWindowCreationHook vHook(this);
2999 wxString sClassName((wxChar*)zClass);
5d44b24e
DW
3000
3001 OS2GetCreateWindowCoords( rPos
3002 ,rSize
3003 ,nX
3004 ,nY
3005 ,nWidth
3006 ,nHeight
3007 );
3008
5d44b24e 3009 if (bIsChild)
cdf1e714 3010 {
5d44b24e
DW
3011 lControlId = GetId();
3012 if (GetWindowStyleFlag() & wxCLIP_SIBLINGS)
cdf1e714 3013 {
5d44b24e 3014 dwStyle |= WS_CLIPSIBLINGS;
cdf1e714
DW
3015 }
3016 }
cd212ee4 3017 //
5d44b24e
DW
3018 // For each class "Foo" we have we also have "FooNR" ("no repaint") class
3019 // which is the same but without CS_[HV]REDRAW class styles so using it
3020 // ensures that the window is not fully repainted on each resize
e604d44b 3021 //
020172f6 3022 if (!HasFlag(wxFULL_REPAINT_ON_RESIZE))
51c1d535 3023 {
5d44b24e
DW
3024 sClassName += wxT("NR");
3025 }
6ed98c6a
DW
3026 m_hWnd = (WXHWND)::WinCreateWindow( (HWND)OS2GetParent()
3027 ,(PSZ)sClassName.c_str()
0fba44b4 3028 ,(PSZ)(zTitle ? zTitle : wxEmptyString)
6ed98c6a
DW
3029 ,(ULONG)dwStyle
3030 ,(LONG)0L
3031 ,(LONG)0L
3032 ,(LONG)0L
3033 ,(LONG)0L
3034 ,NULLHANDLE
3035 ,HWND_TOP
3036 ,(ULONG)lControlId
3037 ,pCtlData
3038 ,NULL
3039 );
5d44b24e
DW
3040 if (!m_hWnd)
3041 {
3042 vError = ::WinGetLastError(wxGetInstance());
3043 sError = wxPMErrorToStr(vError);
77f4f0a7 3044 return false;
51c1d535 3045 }
5d44b24e 3046 SubclassWin(m_hWnd);
a756f210 3047 SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
4a46a5df 3048
ad4e3f7b 3049 SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
4a46a5df 3050
6670f564 3051 LONG lColor = (LONG)m_backgroundColour.GetPixel();
4a46a5df
DW
3052
3053 if (!::WinSetPresParam( m_hWnd
3054 ,PP_BACKGROUNDCOLOR
3055 ,sizeof(LONG)
3056 ,(PVOID)&lColor
3057 ))
3058 {
3059 vError = ::WinGetLastError(vHabmain);
3060 sError = wxPMErrorToStr(vError);
0fba44b4 3061 wxLogError(_T("Error creating frame. Error: %s\n"), sError.c_str());
77f4f0a7 3062 return false;
4a46a5df 3063 }
5d44b24e
DW
3064 SetSize( nX
3065 ,nY
3066 ,nWidth
3067 ,nHeight
3068 );
77f4f0a7 3069 return true;
a917d214 3070} // end of wxWindowOS2::OS2Create
cdf1e714
DW
3071
3072// ===========================================================================
3073// OS2 PM message handlers
3074// ===========================================================================
3075
3076// ---------------------------------------------------------------------------
61243a51 3077// window creation/destruction
cdf1e714
DW
3078// ---------------------------------------------------------------------------
3079
77f4f0a7
WS
3080bool wxWindowOS2::HandleCreate( WXLPCREATESTRUCT WXUNUSED(vCs),
3081 bool* pbMayCreate )
cdf1e714 3082{
19193a2c 3083 wxWindowCreateEvent vEvent((wxWindow*)this);
cdf1e714 3084
61243a51 3085 (void)GetEventHandler()->ProcessEvent(vEvent);
77f4f0a7
WS
3086 *pbMayCreate = true;
3087 return true;
0367c1c0 3088} // end of wxWindowOS2::HandleCreate
cdf1e714 3089
0367c1c0 3090bool wxWindowOS2::HandleDestroy()
cdf1e714 3091{
6e348b12
DW
3092 wxWindowDestroyEvent vEvent((wxWindow*)this);
3093 vEvent.SetId(GetId());
3094 (void)GetEventHandler()->ProcessEvent(vEvent);
61243a51
DW
3095
3096 //
3097 // Delete our drop target if we've got one
3098 //
cdf1e714 3099#if wxUSE_DRAG_AND_DROP
61243a51 3100 if (m_dropTarget != NULL)
cdf1e714 3101 {
cdf1e714
DW
3102 delete m_dropTarget;
3103 m_dropTarget = NULL;
3104 }
3105#endif // wxUSE_DRAG_AND_DROP
3106
61243a51 3107 //
cdf1e714 3108 // WM_DESTROY handled
61243a51 3109 //
77f4f0a7 3110 return true;
0367c1c0 3111} // end of wxWindowOS2::HandleDestroy
cdf1e714
DW
3112
3113// ---------------------------------------------------------------------------
3114// activation/focus
3115// ---------------------------------------------------------------------------
0367c1c0 3116void wxWindowOS2::OnSetFocus(
61243a51
DW
3117 wxFocusEvent& rEvent
3118)
cdf1e714 3119{
61243a51 3120 rEvent.Skip();
0367c1c0 3121} // end of wxWindowOS2::OnSetFocus
61243a51 3122
0367c1c0 3123bool wxWindowOS2::HandleActivate(
61243a51
DW
3124 int nState
3125, WXHWND WXUNUSED(hActivate)
3126)
3127{
3128 wxActivateEvent vEvent( wxEVT_ACTIVATE
3129 ,(bool)nState
3130 ,m_windowId
3131 );
3132 vEvent.SetEventObject(this);
3133 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3134} // end of wxWindowOS2::HandleActivate
61243a51 3135
77f4f0a7 3136bool wxWindowOS2::HandleSetFocus( WXHWND WXUNUSED(hWnd) )
cdf1e714 3137{
54ffa107
DW
3138 //
3139 // Notify the parent keeping track of focus for the kbd navigation
3140 // purposes that we got it
3141 //
3142 wxChildFocusEvent vEventFocus((wxWindow *)this);
3143 (void)GetEventHandler()->ProcessEvent(vEventFocus);
3144
cdf1e714 3145#if wxUSE_CARET
61243a51 3146 //
cdf1e714 3147 // Deal with caret
61243a51
DW
3148 //
3149 if (m_caret)
cdf1e714
DW
3150 {
3151 m_caret->OnSetFocus();
3152 }
3153#endif // wxUSE_CARET
3154
1bcfc0e1
DW
3155#if wxUSE_TEXTCTRL
3156 // If it's a wxTextCtrl don't send the event as it will be done
3157 // after the control gets to process it from EN_FOCUS handler
3158 if ( wxDynamicCastThis(wxTextCtrl) )
cdf1e714 3159 {
77f4f0a7 3160 return false;
cdf1e714 3161 }
1bcfc0e1 3162#endif // wxUSE_TEXTCTRL
cdf1e714 3163
61243a51 3164 wxFocusEvent vEvent(wxEVT_SET_FOCUS, m_windowId);
cdf1e714 3165
61243a51
DW
3166 vEvent.SetEventObject(this);
3167 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3168} // end of wxWindowOS2::HandleSetFocus
cdf1e714 3169
77f4f0a7 3170bool wxWindowOS2::HandleKillFocus( WXHWND hWnd )
cdf1e714
DW
3171{
3172#if wxUSE_CARET
61243a51 3173 //
cdf1e714 3174 // Deal with caret
61243a51
DW
3175 //
3176 if (m_caret)
cdf1e714
DW
3177 {
3178 m_caret->OnKillFocus();
3179 }
3180#endif // wxUSE_CARET
3181
a23692f0 3182#if wxUSE_TEXTCTRL
f289196b 3183 //
a23692f0
DW
3184 // If it's a wxTextCtrl don't send the event as it will be done
3185 // after the control gets to process it.
3186 //
3187 wxTextCtrl* pCtrl = wxDynamicCastThis(wxTextCtrl);
3188
3189 if (pCtrl)
3190 {
77f4f0a7 3191 return false;
a23692f0
DW
3192 }
3193#endif
3194
f289196b 3195 //
a23692f0
DW
3196 // Don't send the event when in the process of being deleted. This can
3197 // only cause problems if the event handler tries to access the object.
3198 //
3199 if ( m_isBeingDeleted )
3200 {
77f4f0a7 3201 return false;
a23692f0
DW
3202 }
3203
61243a51
DW
3204 wxFocusEvent vEvent( wxEVT_KILL_FOCUS
3205 ,m_windowId
3206 );
cdf1e714 3207
61243a51 3208 vEvent.SetEventObject(this);
a23692f0 3209
f289196b 3210 //
a23692f0
DW
3211 // wxFindWinFromHandle() may return NULL, it is ok
3212 //
3213 vEvent.SetWindow(wxFindWinFromHandle(hWnd));
61243a51 3214 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3215} // end of wxWindowOS2::HandleKillFocus
cdf1e714
DW
3216
3217// ---------------------------------------------------------------------------
3218// miscellaneous
3219// ---------------------------------------------------------------------------
3220
0367c1c0 3221bool wxWindowOS2::HandleShow(
61243a51 3222 bool bShow
19193a2c 3223, int WXUNUSED(nStatus)
61243a51 3224)
cdf1e714 3225{
19193a2c 3226 wxShowEvent vEvent(GetId(), bShow);
cdf1e714 3227
687706f5 3228 vEvent.SetEventObject(this);
61243a51 3229 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3230} // end of wxWindowOS2::HandleShow
cdf1e714 3231
77f4f0a7 3232bool wxWindowOS2::HandleInitDialog( WXHWND WXUNUSED(hWndFocus) )
cdf1e714 3233{
61243a51 3234 wxInitDialogEvent vEvent(GetId());
cdf1e714 3235
687706f5 3236 vEvent.SetEventObject(this);
61243a51 3237 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3238} // end of wxWindowOS2::HandleInitDialog
cdf1e714 3239
19193a2c 3240bool wxWindowOS2::HandleEndDrag(WXWPARAM WXUNUSED(wParam))
cdf1e714 3241{
61243a51 3242 // TODO: We'll handle drag and drop later
77f4f0a7 3243 return false;
cdf1e714
DW
3244}
3245
77f4f0a7
WS
3246bool wxWindowOS2::HandleSetCursor( USHORT WXUNUSED(vId),
3247 WXHWND hPointer )
cdf1e714 3248{
61243a51
DW
3249 //
3250 // Under OS/2 PM this allows the pointer to be changed
3251 // as it passes over a control
3252 //
3253 ::WinSetPointer(HWND_DESKTOP, (HPOINTER)hPointer);
77f4f0a7 3254 return true;
0367c1c0 3255} // end of wxWindowOS2::HandleSetCursor
cdf1e714
DW
3256
3257// ---------------------------------------------------------------------------
3258// owner drawn stuff
3259// ---------------------------------------------------------------------------
77f4f0a7
WS
3260bool wxWindowOS2::OS2OnDrawItem( int vId,
3261 WXDRAWITEMSTRUCT* pItemStruct )
cdf1e714 3262{
19193a2c 3263#if wxUSE_OWNER_DRAWN
402e2f7c 3264 wxDC vDc;
61243a51 3265
19193a2c 3266#if wxUSE_MENUS_NATIVE
61243a51 3267 //
402e2f7c 3268 // Is it a menu item?
61243a51 3269 //
402e2f7c
DW
3270 if (vId == 0)
3271 {
5afb9458
DW
3272 ERRORID vError;
3273 wxString sError;
402e2f7c 3274 POWNERITEM pMeasureStruct = (POWNERITEM)pItemStruct;
23122f8c
DW
3275 wxFrame* pFrame = (wxFrame*)this;
3276 wxMenuItem* pMenuItem = pFrame->GetMenuBar()->FindItem(pMeasureStruct->idItem, pMeasureStruct->hItem);
402e2f7c 3277 HDC hDC = ::GpiQueryDevice(pMeasureStruct->hps);
23122f8c
DW
3278 wxRect vRect( pMeasureStruct->rclItem.xLeft
3279 ,pMeasureStruct->rclItem.yBottom
3280 ,pMeasureStruct->rclItem.xRight - pMeasureStruct->rclItem.xLeft
3281 ,pMeasureStruct->rclItem.yTop - pMeasureStruct->rclItem.yBottom
3282 );
77f4f0a7
WS
3283 vDc.SetHDC( hDC, false );
3284 vDc.SetHPS( pMeasureStruct->hps );
5afb9458 3285 //
77ffb593 3286 // Load the wxWidgets Pallete and set to RGB mode
5afb9458
DW
3287 //
3288 if (!::GpiCreateLogColorTable( pMeasureStruct->hps
3289 ,0L
3290 ,LCOLF_CONSECRGB
3291 ,0L
3292 ,(LONG)wxTheColourDatabase->m_nSize
3293 ,(PLONG)wxTheColourDatabase->m_palTable
3294 ))
3295 {
3296 vError = ::WinGetLastError(vHabmain);
3297 sError = wxPMErrorToStr(vError);
0fba44b4 3298 wxLogError(_T("Unable to set current color table. Error: %s\n"), sError.c_str());
5afb9458
DW
3299 }
3300 //
3301 // Set the color table to RGB mode
3302 //
3303 if (!::GpiCreateLogColorTable( pMeasureStruct->hps
3304 ,0L
3305 ,LCOLF_RGB
3306 ,0L
3307 ,0L
3308 ,NULL
3309 ))
3310 {
3311 vError = ::WinGetLastError(vHabmain);
3312 sError = wxPMErrorToStr(vError);
0fba44b4 3313 wxLogError(_T("Unable to set current color table. Error: %s\n"), sError.c_str());
5afb9458 3314 }
cdf1e714 3315
23122f8c
DW
3316 wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE );
3317
77f4f0a7
WS
3318 int eAction = 0;
3319 int eStatus = 0;
cdf1e714 3320
402e2f7c 3321 if (pMeasureStruct->fsAttribute == pMeasureStruct->fsAttributeOld)
23122f8c
DW
3322 {
3323 //
3324 // Entire Item needs to be redrawn (either it has reappeared from
3325 // behind another window or is being displayed for the first time
3326 //
402e2f7c 3327 eAction = wxOwnerDrawn::wxODDrawAll;
23122f8c
DW
3328
3329 if (pMeasureStruct->fsAttribute & MIA_HILITED)
3330 {
3331 //
3332 // If it is currently selected we let the system handle it
3333 //
3334 eStatus |= wxOwnerDrawn::wxODSelected;
3335 }
3336 if (pMeasureStruct->fsAttribute & MIA_CHECKED)
3337 {
3338 //
3339 // If it is currently checked we draw our own
3340 //
3341 eStatus |= wxOwnerDrawn::wxODChecked;
3342 pMeasureStruct->fsAttributeOld = pMeasureStruct->fsAttribute &= ~MIA_CHECKED;
3343 }
3344 if (pMeasureStruct->fsAttribute & MIA_DISABLED)
3345 {
3346 //
3347 // If it is currently disabled we let the system handle it
3348 //
3349 eStatus |= wxOwnerDrawn::wxODDisabled;
3350 }
3351 //
3352 // Don't really care about framed (indicationg focus) or NoDismiss
3353 //
3354 }
402e2f7c 3355 else
23122f8c 3356 {
5afb9458
DW
3357 if (pMeasureStruct->fsAttribute & MIA_HILITED)
3358 {
3359 eAction = wxOwnerDrawn::wxODDrawAll;
3360 eStatus |= wxOwnerDrawn::wxODSelected;
3361 //
3362 // Keep the system from trying to highlight with its bogus colors
3363 //
3364 pMeasureStruct->fsAttributeOld = pMeasureStruct->fsAttribute &= ~MIA_HILITED;
3365 }
3366 else if (!(pMeasureStruct->fsAttribute & MIA_HILITED))
3367 {
3368 eAction = wxOwnerDrawn::wxODDrawAll;
3369 eStatus = 0;
3370 //
3371 // Keep the system from trying to highlight with its bogus colors
3372 //
3373 pMeasureStruct->fsAttribute = pMeasureStruct->fsAttributeOld &= ~MIA_HILITED;
3374 }
3375 else
3376 {
3377 //
3378 // For now we don't care about anything else
3379 // just ignore the entire message!
3380 //
77f4f0a7 3381 return true;
5afb9458 3382 }
23122f8c
DW
3383 }
3384 //
3385 // Now redraw the item
3386 //
45bedfdd
DW
3387 return(pMenuItem->OnDrawItem( vDc
3388 ,vRect
23122f8c
DW
3389 ,(wxOwnerDrawn::wxODAction)eAction
3390 ,(wxOwnerDrawn::wxODStatus)eStatus
45bedfdd 3391 ));
402e2f7c
DW
3392 //
3393 // leave the fsAttribute and fsOldAttribute unchanged. If different,
3394 // the system will do the highlight or fraeming or disabling for us,
3395 // otherwise, we'd have to do it ourselves.
61243a51 3396 //
cdf1e714 3397 }
19193a2c 3398#endif // wxUSE_MENUS_NATIVE
cdf1e714 3399
402e2f7c
DW
3400 wxWindow* pItem = FindItem(vId);
3401
3402 if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
3403 {
3404 return ((wxControl *)pItem)->OS2OnDraw(pItemStruct);
3405 }
19193a2c
KB
3406#else
3407 vId = vId;
3408 pItemStruct = pItemStruct;
61243a51 3409#endif
77f4f0a7 3410 return false;
0367c1c0 3411} // end of wxWindowOS2::OS2OnDrawItem
cdf1e714 3412
77f4f0a7
WS
3413long wxWindowOS2::OS2OnMeasureItem( int lId,
3414 WXMEASUREITEMSTRUCT* pItemStruct )
0e320a79 3415{
19193a2c 3416#if wxUSE_OWNER_DRAWN
402e2f7c
DW
3417 //
3418 // Is it a menu item?
3419 //
45bedfdd 3420 if (lId == 65536) // I really don't like this...has to be a better indicator
cdf1e714 3421 {
4049cc1c 3422 if (IsKindOf(CLASSINFO(wxFrame))) // we'll assume if Frame then a menu
45bedfdd 3423 {
4049cc1c
DW
3424 size_t nWidth;
3425 size_t nHeight;
3426 POWNERITEM pMeasureStruct = (POWNERITEM)pItemStruct;
45bedfdd
DW
3427 wxFrame* pFrame = (wxFrame*)this;
3428 wxMenuItem* pMenuItem = pFrame->GetMenuBar()->FindItem(pMeasureStruct->idItem, pMeasureStruct->hItem);
cdf1e714 3429
45bedfdd 3430 wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE );
4049cc1c
DW
3431 nWidth = 0L;
3432 nHeight = 0L;
3433 if (pMenuItem->OnMeasureItem( &nWidth
3434 ,&nHeight
3435 ))
3436 {
f5ea767e
DW
3437 MRESULT mRc;
3438
4049cc1c
DW
3439 pMeasureStruct->rclItem.xRight = nWidth;
3440 pMeasureStruct->rclItem.xLeft = 0L;
3441 pMeasureStruct->rclItem.yTop = nHeight;
3442 pMeasureStruct->rclItem.yBottom = 0L;
f5ea767e
DW
3443 mRc = MRFROM2SHORT(nHeight, nWidth);
3444 return LONGFROMMR(mRc);
4049cc1c 3445 }
f5ea767e 3446 return 0L;
45bedfdd 3447 }
cdf1e714 3448 }
f15b4952 3449 wxWindow* pItem = FindItem(lId);
cdf1e714 3450
402e2f7c 3451 if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
cdf1e714 3452 {
1de4baa3
DW
3453 OWNERITEM vItem;
3454
3455 vItem.idItem = (LONG)pItemStruct;
3456 return ((wxControl *)pItem)->OS2OnMeasure((WXMEASUREITEMSTRUCT*)&vItem);
cdf1e714 3457 }
19193a2c
KB
3458#else
3459 lId = lId;
3460 pItemStruct = pItemStruct;
3461#endif // wxUSE_OWNER_DRAWN
cdf1e714 3462 return FALSE;
0e320a79
DW
3463}
3464
cdf1e714
DW
3465// ---------------------------------------------------------------------------
3466// colours and palettes
3467// ---------------------------------------------------------------------------
849949b1 3468
0367c1c0 3469bool wxWindowOS2::HandleSysColorChange()
0e320a79 3470{
61243a51 3471 wxSysColourChangedEvent vEvent;
cdf1e714 3472
61243a51
DW
3473 vEvent.SetEventObject(this);
3474 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3475} // end of wxWindowOS2::HandleSysColorChange
0e320a79 3476
77f4f0a7 3477bool wxWindowOS2::HandleCtlColor( WXHBRUSH* WXUNUSED(phBrush) )
0e320a79 3478{
61243a51
DW
3479 //
3480 // Not much provided with message. So not sure I can do anything with it
3481 //
77f4f0a7 3482 return true;
0367c1c0 3483} // end of wxWindowOS2::HandleCtlColor
cdf1e714 3484
0e320a79 3485
cdf1e714 3486// Define for each class of dialog and control
19193a2c
KB
3487WXHBRUSH wxWindowOS2::OnCtlColor(WXHDC WXUNUSED(hDC),
3488 WXHWND WXUNUSED(hWnd),
3489 WXUINT WXUNUSED(nCtlColor),
3490 WXUINT WXUNUSED(message),
3491 WXWPARAM WXUNUSED(wParam),
3492 WXLPARAM WXUNUSED(lParam))
0e320a79 3493{
cdf1e714 3494 return (WXHBRUSH)0;
0e320a79
DW
3495}
3496
0367c1c0 3497bool wxWindowOS2::HandlePaletteChanged()
0e320a79 3498{
61243a51
DW
3499 // need to set this to something first
3500 WXHWND hWndPalChange = NULLHANDLE;
cdf1e714 3501
61243a51
DW
3502 wxPaletteChangedEvent vEvent(GetId());
3503
3504 vEvent.SetEventObject(this);
3505 vEvent.SetChangedWindow(wxFindWinFromHandle(hWndPalChange));
0e320a79 3506
61243a51 3507 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3508} // end of wxWindowOS2::HandlePaletteChanged
61243a51 3509
61243a51 3510//
cdf1e714 3511// Responds to colour changes: passes event on to children.
61243a51 3512//
0367c1c0 3513void wxWindowOS2::OnSysColourChanged(
61243a51
DW
3514 wxSysColourChangedEvent& rEvent
3515)
0e320a79 3516{
2461cfa0 3517 wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
61243a51 3518
2461cfa0 3519 while (node)
cdf1e714 3520 {
61243a51 3521 //
cdf1e714 3522 // Only propagate to non-top-level windows
61243a51 3523 //
2461cfa0 3524 wxWindow* pWin = (wxWindow *)node->GetData();
61243a51
DW
3525
3526 if (pWin->GetParent())
cdf1e714 3527 {
61243a51 3528 wxSysColourChangedEvent vEvent;
cdf1e714 3529
687706f5 3530 rEvent.SetEventObject(pWin);
61243a51
DW
3531 pWin->GetEventHandler()->ProcessEvent(vEvent);
3532 }
2461cfa0 3533 node = node->GetNext();
cdf1e714 3534 }
0367c1c0 3535} // end of wxWindowOS2::OnSysColourChanged
0e320a79 3536
cdf1e714
DW
3537// ---------------------------------------------------------------------------
3538// painting
3539// ---------------------------------------------------------------------------
3540
b45bca40
DW
3541void wxWindow::OnPaint (
3542 wxPaintEvent& rEvent
3543)
3544{
3545 HDC hDC = (HDC)wxPaintDC::FindDCInCache((wxWindow*) rEvent.GetEventObject());
3546
3547 if (hDC != 0)
3548 {
3549 OS2DefWindowProc( (WXUINT)WM_PAINT
3550 ,(WXWPARAM)hDC
3551 ,(WXLPARAM)0
3552 );
3553 }
3554} // end of wxWindow::OnPaint
3555
0367c1c0 3556bool wxWindowOS2::HandlePaint()
0e320a79 3557{
19193a2c
KB
3558 HRGN hRgn;
3559 wxPaintEvent vEvent(m_windowId);
40bd6154 3560 HPS hPS;
19193a2c
KB
3561 bool bProcessed;
3562
3563 // Create empty region
3564 // TODO: get HPS somewhere else if possible
3565 hPS = ::WinGetPS(GetHwnd());
3566 hRgn = ::GpiCreateRegion(hPS, 0, NULL);
61243a51 3567
19193a2c 3568 if (::WinQueryUpdateRegion(GetHwnd(), hRgn) == RGN_ERROR)
61243a51 3569 {
2173b18f 3570 wxLogLastError(wxT("CreateRectRgn"));
77f4f0a7 3571 return false;
61243a51 3572 }
7e99520b 3573
5d826f60
SN
3574 // Get all the rectangles from the region, convert the individual
3575 // rectangles to "the other" coordinate system and reassemble a
3576 // region from the rectangles, to be feed into m_updateRegion.
3577 //
3578 // FIXME: This is a bad hack since OS/2 API specifies that rectangles
0a13502d
WS
3579 // passed into GpiSetRegion must not have Bottom > Top,
3580 // however, at first sight, it _seems_ to work nonetheless.
5d826f60
SN
3581 //
3582 RGNRECT vRgnData;
3583 PRECTL pUpdateRects = NULL;
3584 vRgnData.ulDirection = RECTDIR_LFRT_TOPBOT;
3585 if (::GpiQueryRegionRects( hPS // Pres space
3586 ,hRgn // Handle of region to query
3587 ,NULL // Return all RECTs
3588 ,&vRgnData // Will contain number or RECTs in region
3589 ,NULL // NULL to return number of RECTs
3590 ))
3591 {
3592 pUpdateRects = new RECTL[vRgnData.crcReturned];
3593 vRgnData.crc = vRgnData.crcReturned;
3594 vRgnData.ircStart = 1;
3595 if (::GpiQueryRegionRects( hPS // Pres space of source
3596 ,hRgn // Handle of source region
3597 ,NULL // Return all RECTs
3598 ,&vRgnData // Operations set to return rects
3599 ,pUpdateRects // Will contain the actual RECTS
3600 ))
3601 {
3602 int height;
3603 RECT vRect;
3604 ::WinQueryWindowRect(GetHwnd(), &vRect);
3605 height = vRect.yTop;
3606
3607 for(size_t i = 0; i < vRgnData.crc; i++)
3608 {
3609 int rectHeight;
3610 rectHeight = pUpdateRects[i].yTop - pUpdateRects[i].yBottom;
3611 pUpdateRects[i].yTop = height - pUpdateRects[i].yTop;
3612 pUpdateRects[i].yBottom = pUpdateRects[i].yTop + rectHeight;
3613 }
3614 ::GpiSetRegion(hPS, hRgn, vRgnData.crc, pUpdateRects);
3615 delete [] pUpdateRects;
3616 }
3617 }
3618
19193a2c
KB
3619 m_updateRegion = wxRegion(hRgn, hPS);
3620
61243a51 3621 vEvent.SetEventObject(this);
19193a2c
KB
3622 bProcessed = GetEventHandler()->ProcessEvent(vEvent);
3623
524d72c4
DW
3624 if (!bProcessed &&
3625 IsKindOf(CLASSINFO(wxPanel)) &&
3626 GetChildren().GetCount() == 0
3627 )
3628 {
3629 //
3630 // OS/2 needs to process this right here, not by the default proc
f289196b
DW
3631 // Window's default proc correctly paints everything, OS/2 does not.
3632 // For decorative panels that typically have no children, we draw
3633 // borders.
524d72c4
DW
3634 //
3635 HPS hPS;
3636 RECTL vRect;
524d72c4
DW
3637
3638 hPS = ::WinBeginPaint( GetHwnd()
3639 ,NULLHANDLE
3640 ,&vRect
3641 );
3642 if(hPS)
3643 {
3644 ::GpiCreateLogColorTable( hPS
3645 ,0L
3646 ,LCOLF_CONSECRGB
3647 ,0L
3648 ,(LONG)wxTheColourDatabase->m_nSize
3649 ,(PLONG)wxTheColourDatabase->m_palTable
3650 );
3651 ::GpiCreateLogColorTable( hPS
3652 ,0L
3653 ,LCOLF_RGB
3654 ,0L
3655 ,0L
3656 ,NULL
3657 );
1de4baa3 3658 if (::WinIsWindowVisible(GetHWND()))
f289196b 3659 ::WinFillRect(hPS, &vRect, GetBackgroundColour().GetPixel());
1de4baa3
DW
3660 if (m_dwExStyle)
3661 {
3662 LINEBUNDLE vLineBundle;
3663
3664 vLineBundle.lColor = 0x00000000; // Black
3665 vLineBundle.usMixMode = FM_OVERPAINT;
3666 vLineBundle.fxWidth = 1;
3667 vLineBundle.lGeomWidth = 1;
3668 vLineBundle.usType = LINETYPE_SOLID;
3669 vLineBundle.usEnd = 0;
3670 vLineBundle.usJoin = 0;
3671 ::GpiSetAttrs( hPS
3672 ,PRIM_LINE
3673 ,LBB_COLOR | LBB_MIX_MODE | LBB_WIDTH | LBB_GEOM_WIDTH | LBB_TYPE
3674 ,0L
3675 ,&vLineBundle
3676 );
3677 ::WinQueryWindowRect(GetHwnd(), &vRect);
3678 wxDrawBorder( hPS
3679 ,vRect
3680 ,m_dwExStyle
3681 );
524d72c4 3682 }
524d72c4 3683 }
f289196b 3684 ::WinEndPaint(hPS);
77f4f0a7 3685 bProcessed = true;
524d72c4 3686 }
f289196b
DW
3687 else if (!bProcessed &&
3688 IsKindOf(CLASSINFO(wxPanel))
3689 )
3690 {
3691 //
3692 // Panel with children, usually fills a frame client so no borders.
3693 //
77f4f0a7
WS
3694 HPS hPS;
3695 RECTL vRect;
524d72c4 3696
f289196b
DW
3697 hPS = ::WinBeginPaint( GetHwnd()
3698 ,NULLHANDLE
3699 ,&vRect
3700 );
3701 if(hPS)
3702 {
3703 ::GpiCreateLogColorTable( hPS
3704 ,0L
3705 ,LCOLF_CONSECRGB
3706 ,0L
3707 ,(LONG)wxTheColourDatabase->m_nSize
3708 ,(PLONG)wxTheColourDatabase->m_palTable
3709 );
3710 ::GpiCreateLogColorTable( hPS
3711 ,0L
3712 ,LCOLF_RGB
3713 ,0L
3714 ,0L
3715 ,NULL
3716 );
3717
1de4baa3 3718 if (::WinIsWindowVisible(GetHWND()))
f289196b
DW
3719 ::WinFillRect(hPS, &vRect, GetBackgroundColour().GetPixel());
3720 }
3721 ::WinEndPaint(hPS);
77f4f0a7 3722 bProcessed = true;
f289196b 3723 }
524d72c4 3724 return bProcessed;
0367c1c0 3725} // end of wxWindowOS2::HandlePaint
0e320a79 3726
77f4f0a7 3727bool wxWindowOS2::HandleEraseBkgnd( WXHDC hDC )
0e320a79 3728{
77f4f0a7
WS
3729 SWP vSwp;
3730 bool rc;
8d854fa9
DW
3731
3732 ::WinQueryWindowPos(GetHwnd(), &vSwp);
3733 if (vSwp.fl & SWP_MINIMIZE)
77f4f0a7 3734 return true;
cdf1e714 3735
77f4f0a7 3736 wxDC vDC;
8d854fa9
DW
3737
3738 vDC.m_hPS = (HPS)hDC; // this is really a PS
19193a2c 3739 vDC.SetWindow((wxWindow*)this);
8d854fa9 3740 vDC.BeginDrawing();
cdf1e714 3741
77f4f0a7 3742 wxEraseEvent vEvent(m_windowId, &vDC);
8d854fa9
DW
3743
3744 vEvent.SetEventObject(this);
cdf1e714 3745
19193a2c 3746 rc = GetEventHandler()->ProcessEvent(vEvent);
cdf1e714 3747
8d854fa9
DW
3748 vDC.EndDrawing();
3749 vDC.m_hPS = NULLHANDLE;
77f4f0a7 3750 return true;
0367c1c0 3751} // end of wxWindowOS2::HandleEraseBkgnd
cdf1e714 3752
1a4138c7 3753void wxWindowOS2::OnEraseBackground(wxEraseEvent& rEvent)
0e320a79 3754{
1a4138c7
WS
3755 RECTL vRect;
3756 HPS hPS = rEvent.GetDC()->GetHPS();
3757 APIRET rc;
3758 LONG lColor = m_backgroundColour.GetPixel();
8d854fa9 3759
19193a2c
KB
3760 rc = ::WinQueryWindowRect(GetHwnd(), &vRect);
3761 rc = ::WinFillRect(hPS, &vRect, lColor);
0367c1c0 3762} // end of wxWindowOS2::OnEraseBackground
0e320a79 3763
cdf1e714
DW
3764// ---------------------------------------------------------------------------
3765// moving and resizing
3766// ---------------------------------------------------------------------------
0e320a79 3767
0367c1c0 3768bool wxWindowOS2::HandleMinimize()
0e320a79 3769{
61243a51 3770 wxIconizeEvent vEvent(m_windowId);
cdf1e714 3771
61243a51
DW
3772 vEvent.SetEventObject(this);
3773 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3774} // end of wxWindowOS2::HandleMinimize
0e320a79 3775
0367c1c0 3776bool wxWindowOS2::HandleMaximize()
0e320a79 3777{
61243a51 3778 wxMaximizeEvent vEvent(m_windowId);
cdf1e714 3779
61243a51
DW
3780 vEvent.SetEventObject(this);
3781 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3782} // end of wxWindowOS2::HandleMaximize
0e320a79 3783
6670f564 3784bool wxWindowOS2::HandleMove( int nX, int nY )
0e320a79 3785{
6670f564
WS
3786 wxPoint pt(nX, nY);
3787 wxMoveEvent vEvent(pt, m_windowId);
cdf1e714 3788
61243a51
DW
3789 vEvent.SetEventObject(this);
3790 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3791} // end of wxWindowOS2::HandleMove
0e320a79 3792
6670f564
WS
3793bool wxWindowOS2::HandleSize( int nWidth,
3794 int nHeight,
3795 WXUINT WXUNUSED(nFlag) )
0e320a79 3796{
6670f564
WS
3797 wxSize sz(nWidth, nHeight);
3798 wxSizeEvent vEvent(sz, m_windowId);
cdf1e714 3799
61243a51
DW
3800 vEvent.SetEventObject(this);
3801 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 3802} // end of wxWindowOS2::HandleSize
0e320a79 3803
6670f564 3804bool wxWindowOS2::HandleGetMinMaxInfo( PSWP pSwp )
0e320a79 3805{
61243a51 3806 POINTL vPoint;
cdf1e714 3807
61243a51 3808 switch(pSwp->fl)
cdf1e714 3809 {
61243a51
DW
3810 case SWP_MAXIMIZE:
3811 ::WinGetMaxPosition(GetHwnd(), pSwp);
3812 m_maxWidth = pSwp->cx;
3813 m_maxHeight = pSwp->cy;
3814 break;
cdf1e714 3815
61243a51
DW
3816 case SWP_MINIMIZE:
3817 ::WinGetMinPosition(GetHwnd(), pSwp, &vPoint);
3818 m_minWidth = pSwp->cx;
3819 m_minHeight = pSwp->cy;
3820 break;
cdf1e714 3821
61243a51 3822 default:
6670f564 3823 return false;
cdf1e714 3824 }
6670f564 3825 return true;
0367c1c0 3826} // end of wxWindowOS2::HandleGetMinMaxInfo
0e320a79 3827
cdf1e714
DW
3828// ---------------------------------------------------------------------------
3829// command messages
3830// ---------------------------------------------------------------------------
77f4f0a7
WS
3831bool wxWindowOS2::HandleCommand( WXWORD wId,
3832 WXWORD wCmd,
3833 WXHWND hControl )
0e320a79 3834{
19193a2c 3835#if wxUSE_MENUS_NATIVE
61243a51 3836 if (wxCurrentPopupMenu)
0e320a79 3837 {
61243a51 3838 wxMenu* pPopupMenu = wxCurrentPopupMenu;
0e320a79 3839
61243a51
DW
3840 wxCurrentPopupMenu = NULL;
3841 return pPopupMenu->OS2Command(wCmd, wId);
cdf1e714 3842 }
19193a2c 3843#endif // wxUSE_MENUS_NATIVE
0e320a79 3844
61243a51
DW
3845 wxWindow* pWin = FindItem(wId);
3846
3847 if (!pWin)
cdf1e714 3848 {
61243a51 3849 pWin = wxFindWinFromHandle(hControl);
0e320a79 3850 }
cdf1e714 3851
61243a51 3852 if (pWin)
19193a2c
KB
3853 return pWin->OS2Command(wCmd, wId);
3854
77f4f0a7 3855 return false;
0367c1c0 3856} // end of wxWindowOS2::HandleCommand
de44a9f0 3857
77f4f0a7
WS
3858bool wxWindowOS2::HandleSysCommand( WXWPARAM wParam,
3859 WXLPARAM WXUNUSED(lParam) )
0e320a79 3860{
61243a51
DW
3861 //
3862 // 4 bits are reserved
3863 //
3864 switch (SHORT1FROMMP(wParam))
3865 {
3866 case SC_MAXIMIZE:
3867 return HandleMaximize();
3868
3869 case SC_MINIMIZE:
3870 return HandleMinimize();
3871 }
77f4f0a7 3872 return false;
0367c1c0 3873} // end of wxWindowOS2::HandleSysCommand
cdf1e714
DW
3874
3875// ---------------------------------------------------------------------------
3876// mouse events
3877// ---------------------------------------------------------------------------
cb7d7375 3878//TODO: check against MSW
0367c1c0 3879void wxWindowOS2::InitMouseEvent(
61243a51
DW
3880 wxMouseEvent& rEvent
3881, int nX
3882, int nY
3883, WXUINT uFlags
3884)
cdf1e714 3885{
8d902dd6
SN
3886 int nHeight;
3887 DoGetSize(0, &nHeight);
61243a51 3888 rEvent.m_x = nX;
77ffb593 3889 // Convert to wxWidgets standard coordinate system!
8d902dd6
SN
3890 rEvent.m_y = nHeight - nY;
3891 rEvent.m_shiftDown = ((uFlags & KC_SHIFT) != 0);
3892 rEvent.m_controlDown = ((uFlags & KC_CTRL) != 0);
3893 rEvent.m_altDown = ((uFlags & KC_ALT) != 0);
3894 rEvent.m_leftDown = (::WinGetKeyState(HWND_DESKTOP, VK_BUTTON1) &
0a13502d 3895 0x8000) != 0;
8d902dd6 3896 rEvent.m_middleDown = (::WinGetKeyState(HWND_DESKTOP, VK_BUTTON3) &
0a13502d 3897 0x8000) != 0;
8d902dd6 3898 rEvent.m_rightDown = (::WinGetKeyState(HWND_DESKTOP, VK_BUTTON2) &
0a13502d 3899 0x8000) != 0;
61243a51 3900 rEvent.SetTimestamp(s_currentMsg.time);
687706f5 3901 rEvent.SetEventObject(this);
6ed98c6a 3902 rEvent.SetId(GetId());
cdf1e714
DW
3903
3904#if wxUSE_MOUSEEVENT_HACK
61243a51
DW
3905 m_lastMouseX = nX;
3906 m_lastMouseY = nY;
3907 m_lastMouseEvent = rEvent.GetEventType();
cdf1e714 3908#endif // wxUSE_MOUSEEVENT_HACK
0367c1c0 3909} // end of wxWindowOS2::InitMouseEvent
0e320a79 3910
77f4f0a7
WS
3911bool wxWindowOS2::HandleMouseEvent( WXUINT uMsg,
3912 int nX,
3913 int nY,
3914 WXUINT uFlags )
0e320a79 3915{
77f4f0a7 3916 bool bProcessed = false;
b389a12d 3917
61243a51
DW
3918 //
3919 // The mouse events take consecutive IDs from WM_MOUSEFIRST to
c82be69b 3920 // WM_MOUSELAST, so it's enough to subtract WM_MOUSEMOVE == WM_MOUSEFIRST
cdf1e714
DW
3921 // from the message id and take the value in the table to get wxWin event
3922 // id
61243a51 3923 //
cdf1e714
DW
3924 static const wxEventType eventsMouse[] =
3925 {
3926 wxEVT_MOTION,
3927 wxEVT_LEFT_DOWN,
3928 wxEVT_LEFT_UP,
3929 wxEVT_LEFT_DCLICK,
3930 wxEVT_RIGHT_DOWN,
3931 wxEVT_RIGHT_UP,
3932 wxEVT_RIGHT_DCLICK,
3933 wxEVT_MIDDLE_DOWN,
3934 wxEVT_MIDDLE_UP,
3935 wxEVT_MIDDLE_DCLICK
3936 };
3937
c82be69b
JS
3938 // Bounds check
3939 if ((uMsg >= WM_MOUSEMOVE) && (uMsg <= WM_BUTTON3DBLCLK))
b389a12d 3940 {
77f4f0a7 3941 wxMouseEvent vEvent(eventsMouse[uMsg - WM_MOUSEMOVE]);
b389a12d 3942
c82be69b
JS
3943 InitMouseEvent( vEvent
3944 ,nX
3945 ,nY
3946 ,uFlags
3947 );
3948
3949 bProcessed = GetEventHandler()->ProcessEvent(vEvent);
3950 if (!bProcessed)
b389a12d 3951 {
77f4f0a7 3952 HPOINTER hCursor = (HPOINTER)GetCursor().GetHCURSOR();
c82be69b
JS
3953
3954 if (hCursor != NULLHANDLE)
3955 {
3956 ::WinSetPointer(HWND_DESKTOP, hCursor);
77f4f0a7 3957 bProcessed = true;
c82be69b 3958 }
b389a12d
DW
3959 }
3960 }
c82be69b 3961 return bProcessed;
0367c1c0 3962} // end of wxWindowOS2::HandleMouseEvent
61243a51 3963
77f4f0a7
WS
3964bool wxWindowOS2::HandleMouseMove( int nX,
3965 int nY,
3966 WXUINT uFlags )
0e320a79 3967{
61243a51 3968 if (!m_bMouseInWindow)
cdf1e714 3969 {
61243a51 3970 //
cdf1e714 3971 // Generate an ENTER event
61243a51 3972 //
77f4f0a7 3973 m_bMouseInWindow = true;
cdf1e714 3974
77f4f0a7 3975 wxMouseEvent vEvent(wxEVT_ENTER_WINDOW);
cdf1e714 3976
61243a51
DW
3977 InitMouseEvent( vEvent
3978 ,nX
3979 ,nY
3980 ,uFlags
3981 );
cdf1e714 3982
61243a51 3983 (void)GetEventHandler()->ProcessEvent(vEvent);
cdf1e714 3984 }
61243a51
DW
3985 return HandleMouseEvent( WM_MOUSEMOVE
3986 ,nX
3987 ,nY
3988 ,uFlags
3989 );
0367c1c0 3990} // end of wxWindowOS2::HandleMouseMove
0e320a79 3991
cdf1e714
DW
3992// ---------------------------------------------------------------------------
3993// keyboard handling
3994// ---------------------------------------------------------------------------
3995
61243a51
DW
3996//
3997// Create the key event of the given type for the given key - used by
3998// HandleChar and HandleKeyDown/Up
3999//
0367c1c0 4000wxKeyEvent wxWindowOS2::CreateKeyEvent(
61243a51
DW
4001 wxEventType eType
4002, int nId
4003, WXLPARAM lParam
a086de98 4004, WXWPARAM wParam
61243a51
DW
4005) const
4006{
4007 wxKeyEvent vEvent(eType);
4008
4009 vEvent.SetId(GetId());
4010 vEvent.m_shiftDown = IsShiftDown();
4011 vEvent.m_controlDown = IsCtrlDown();
4012 vEvent.m_altDown = (HIWORD(lParam) & KC_ALT) == KC_ALT;
4013
687706f5 4014 vEvent.SetEventObject((wxWindow *)this); // const_cast
61243a51 4015 vEvent.m_keyCode = nId;
a086de98
DW
4016 vEvent.m_rawCode = (wxUint32)wParam;
4017 vEvent.m_rawFlags = (wxUint32)lParam;
61243a51
DW
4018 vEvent.SetTimestamp(s_currentMsg.time);
4019
4020 //
4021 // Translate the position to client coords
4022 //
4023 POINTL vPoint;
4024 RECTL vRect;
4025
4026 ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
4027 ::WinQueryWindowRect( GetHwnd()
4028 ,&vRect
4029 );
4030
4031 vPoint.x -= vRect.xLeft;
4032 vPoint.y -= vRect.yBottom;
4033
4034 vEvent.m_x = vPoint.x;
4035 vEvent.m_y = vPoint.y;
4036
4037 return vEvent;
0367c1c0 4038} // end of wxWindowOS2::CreateKeyEvent
61243a51
DW
4039
4040//
6670f564 4041// isASCII is true only when we're called from WM_CHAR handler and not from
cdf1e714 4042// WM_KEYDOWN one
61243a51 4043//
6670f564
WS
4044bool wxWindowOS2::HandleChar( WXWPARAM WXUNUSED(wParam),
4045 WXLPARAM lParam,
4046 bool isASCII )
86de7616 4047{
77f4f0a7 4048 bool bCtrlDown = false;
6670f564 4049 int vId;
61243a51 4050
3437f881
DW
4051 if (m_bLastKeydownProcessed)
4052 {
4053 //
4054 // The key was handled in the EVT_KEY_DOWN. Handling a key in an
4055 // EVT_KEY_DOWN handler is meant, by design, to prevent EVT_CHARs
4056 // from happening, so just bail out at this point.
4057 //
6670f564
WS
4058 m_bLastKeydownProcessed = false;
4059 return true;
3437f881 4060 }
61243a51
DW
4061 if (isASCII)
4062 {
4063 //
a23692f0
DW
4064 // If 1 -> 26, translate to either special keycode or just set
4065 // ctrlDown. IOW, Ctrl-C should result in keycode == 3 and
6670f564 4066 // ControlDown() == true.
61243a51 4067 //
1de4baa3 4068 vId = SHORT1FROMMP(lParam);
61243a51
DW
4069 if ((vId > 0) && (vId < 27))
4070 {
4071 switch (vId)
4072 {
4073 case 13:
4074 vId = WXK_RETURN;
4075 break;
4076
4077 case 8:
4078 vId = WXK_BACK;
4079 break;
4080
4081 case 9:
4082 vId = WXK_TAB;
4083 break;
4084
4085 default:
77f4f0a7 4086 bCtrlDown = true;
a23692f0 4087 break;
61243a51
DW
4088 }
4089 }
4090 }
a086de98 4091 else // we're called from WM_KEYDOWN
61243a51 4092 {
1de4baa3 4093 vId = wxCharCodeOS2ToWX((int)SHORT2FROMMP(lParam));
a086de98 4094 if (vId == 0)
6670f564 4095 return false;
61243a51
DW
4096 }
4097
6670f564 4098 wxKeyEvent vEvent(CreateKeyEvent( wxEVT_CHAR, vId, lParam ));
61243a51 4099
a086de98
DW
4100 if (bCtrlDown)
4101 {
6670f564 4102 vEvent.m_controlDown = true;
61243a51 4103 }
6670f564 4104
a086de98 4105 return (GetEventHandler()->ProcessEvent(vEvent));
cdf1e714 4106}
86de7616 4107
77f4f0a7
WS
4108bool wxWindowOS2::HandleKeyDown( WXWPARAM wParam,
4109 WXLPARAM lParam )
cdf1e714 4110{
77f4f0a7 4111 int nId = wxCharCodeOS2ToWX((int)SHORT2FROMMP(lParam));
86de7616 4112
61243a51
DW
4113 if (!nId)
4114 {
4115 //
4116 // Normal ASCII char
4117 //
1de4baa3 4118 nId = SHORT1FROMMP(lParam);
61243a51
DW
4119 }
4120
4121 if (nId != -1)
4122 {
77f4f0a7
WS
4123 wxKeyEvent vEvent(CreateKeyEvent( wxEVT_KEY_DOWN
4124 ,nId
4125 ,(MPARAM)lParam
4126 ,(MPARAM)wParam
4127 ));
61243a51
DW
4128
4129 if (GetEventHandler()->ProcessEvent(vEvent))
4130 {
77f4f0a7 4131 return true;
61243a51
DW
4132 }
4133 }
77f4f0a7 4134 return false;
0367c1c0 4135} // end of wxWindowOS2::HandleKeyDown
61243a51 4136
77f4f0a7
WS
4137bool wxWindowOS2::HandleKeyUp( WXWPARAM wParam,
4138 WXLPARAM lParam )
86de7616 4139{
77f4f0a7 4140 int nId = wxCharCodeOS2ToWX((int)SHORT2FROMMP(lParam));
61243a51
DW
4141
4142 if (!nId)
4143 {
4144 //
4145 // Normal ASCII char
4146 //
3143083e 4147 nId = CHAR1FROMMP(lParam);
61243a51
DW
4148 }
4149
4150 if (nId != -1)
4151 {
77f4f0a7
WS
4152 wxKeyEvent vEvent(CreateKeyEvent( wxEVT_KEY_UP
4153 ,nId
4154 ,(MPARAM)lParam
4155 ,(MPARAM)wParam
4156 ));
61243a51
DW
4157
4158 if (GetEventHandler()->ProcessEvent(vEvent))
77f4f0a7 4159 return true;
61243a51 4160 }
77f4f0a7 4161 return false;
0367c1c0 4162} // end of wxWindowOS2::HandleKeyUp
86de7616 4163
cdf1e714
DW
4164// ---------------------------------------------------------------------------
4165// joystick
4166// ---------------------------------------------------------------------------
86de7616 4167
cdf1e714
DW
4168// ---------------------------------------------------------------------------
4169// scrolling
4170// ---------------------------------------------------------------------------
4171
77f4f0a7
WS
4172bool wxWindowOS2::OS2OnScroll( int nOrientation,
4173 WXWORD wParam,
4174 WXWORD wPos,
4175 WXHWND hControl )
cdf1e714 4176{
61243a51 4177 if (hControl)
86de7616 4178 {
61243a51
DW
4179 wxWindow* pChild = wxFindWinFromHandle(hControl);
4180
4181 if (pChild )
4182 return pChild->OS2OnScroll( nOrientation
4183 ,wParam
4184 ,wPos
4185 ,hControl
4186 );
cdf1e714 4187 }
86de7616 4188
61243a51
DW
4189 wxScrollWinEvent vEvent;
4190
4191 vEvent.SetPosition(wPos);
4192 vEvent.SetOrientation(nOrientation);
687706f5 4193 vEvent.SetEventObject(this);
61243a51
DW
4194
4195 switch (wParam)
4196 {
4197 case SB_LINEUP:
687706f5 4198 vEvent.SetEventType(wxEVT_SCROLLWIN_LINEUP);
61243a51
DW
4199 break;
4200
4201 case SB_LINEDOWN:
687706f5 4202 vEvent.SetEventType(wxEVT_SCROLLWIN_LINEDOWN);
61243a51
DW
4203 break;
4204
4205 case SB_PAGEUP:
687706f5 4206 vEvent.SetEventType(wxEVT_SCROLLWIN_PAGEUP);
61243a51
DW
4207 break;
4208
4209 case SB_PAGEDOWN:
687706f5 4210 vEvent.SetEventType(wxEVT_SCROLLWIN_PAGEDOWN);
61243a51
DW
4211 break;
4212
4213 case SB_SLIDERPOSITION:
687706f5 4214 vEvent.SetEventType(wxEVT_SCROLLWIN_THUMBRELEASE);
61243a51
DW
4215 break;
4216
4217 case SB_SLIDERTRACK:
687706f5 4218 vEvent.SetEventType(wxEVT_SCROLLWIN_THUMBTRACK);
61243a51
DW
4219 break;
4220
4221 default:
77f4f0a7 4222 return false;
61243a51
DW
4223 }
4224 return GetEventHandler()->ProcessEvent(vEvent);
0367c1c0 4225} // end of wxWindowOS2::OS2OnScroll
86de7616 4226
d8a3f66c
DW
4227//
4228// Getting the Y position for a window, like a control, is a real
a917d214 4229// pain. There are three situations we must deal with in determining
77ffb593 4230// the OS2 to wxWidgets Y coordinate.
d8a3f66c
DW
4231//
4232// 1) The controls are created in a dialog.
4233// This is the easiest since a dialog is created with its original
4234// size so the standard: Y = ParentHeight - (Y + ControlHeight);
4235//
4236// 2) The controls are direct children of a frame
4237// In this instance the controls are actually children of the Frame's
4238// client. During creation the frame's client resizes several times
4239// during creation of the status bar and toolbars. The CFrame class
4240// will take care of this using its AlterChildPos proc.
4241//
4242// 3) The controls are children of a panel, which in turn is a child of
4243// a frame.
859e65de
DW
4244// The panel may be one of many, in which case the same treatment
4245// as 1 applies. It may be the only child, though.
d8a3f66c
DW
4246// This is the nastiest case. A panel is created as the only child of
4247// the frame and as such, when a frame has only one child, the child is
4248// expanded to fit the entire client area of the frame. Because the
4249// controls are created BEFORE this occurs their positions are totally
4250// whacked and any call to WinQueryWindowPos will return invalid
4251// coordinates. So for this situation we have to compare the size of
4252// the panel at control creation time with that of the frame client. If
4253// they are the same we can use the standard Y position equation. If
4254// not, then we must use the Frame Client's dimensions to position them
4255// as that will be the eventual size of the panel after the frame resizes
4256// it!
4257//
6670f564 4258int wxWindowOS2::GetOS2ParentHeight( wxWindowOS2* pParent )
d8a3f66c 4259{
a917d214
SN
4260 if (pParent)
4261 {
d8a3f66c
DW
4262 //
4263 // Case 1
4264 //
a917d214
SN
4265 if (pParent->IsKindOf(CLASSINFO(wxDialog)))
4266 return(pParent->GetClientSize().y);
d8a3f66c
DW
4267
4268 //
4269 // Case 2 -- if we are one of the separately built standard Frame
4270 // children, like a statusbar, menubar, or toolbar we want to
4271 // use the frame, itself, for positioning. Otherwise we are
4272 // child window and want to use the Frame's client.
4273 //
a917d214 4274 else if (pParent->IsKindOf(CLASSINFO(wxFrame)))
2590f154 4275 {
a917d214
SN
4276 if (IsKindOf(CLASSINFO(wxStatusBar)) ||
4277 IsKindOf(CLASSINFO(wxMenuBar)) ||
4278 IsKindOf(CLASSINFO(wxToolBar))
4279 )
2590f154 4280 {
a917d214
SN
4281 if (IsKindOf(CLASSINFO(wxToolBar)))
4282 {
4283 wxFrame* pFrame = wxDynamicCast(GetParent(), wxFrame);
2590f154 4284
a917d214
SN
4285 if (pFrame->GetToolBar() == this)
4286 return(pParent->GetSize().y);
4287 else
4288 return(pParent->GetClientSize().y);
4289 }
2590f154 4290 else
a917d214 4291 return(pParent->GetSize().y);
2590f154
DW
4292 }
4293 else
a917d214 4294 return(pParent->GetClientSize().y);
2590f154 4295 }
a917d214
SN
4296 //
4297 // Case -- this is for any window that is the sole child of a Frame.
4298 // The grandparent must exist and it must be of type CFrame
4299 // and it's height must be different. Otherwise the standard
4300 // applies.
4301 //
d8a3f66c
DW
4302 else
4303 return(pParent->GetClientSize().y);
4304 }
a917d214
SN
4305 else // We must be a child of the screen
4306 {
4307 int nHeight;
4308 wxDisplaySize(NULL,&nHeight);
4309 return(nHeight);
4310 }
d8a3f66c
DW
4311} // end of wxWindowOS2::GetOS2ParentHeight
4312
45e0dc94
DW
4313//
4314// OS/2 needs a lot extra manipulation to deal with layouts
4315// for canvas windows, particularly scrolled ones.
4316//
06519806
DW
4317wxWindowCreationHook::wxWindowCreationHook(
4318 wxWindow* pWinBeingCreated
4319)
4320{
4321 gpWinBeingCreated = pWinBeingCreated;
4322} // end of wxWindowCreationHook::wxWindowCreationHook
4323
4324wxWindowCreationHook::~wxWindowCreationHook()
4325{
4326 gpWinBeingCreated = NULL;
4327} // end of wxWindowCreationHook::~wxWindowCreationHook
4328
cdf1e714
DW
4329// ===========================================================================
4330// global functions
4331// ===========================================================================
4332
61243a51 4333void wxGetCharSize(
987da0d4
DW
4334 WXHWND hWnd
4335, int* pX
4336, int* pY
19193a2c 4337,wxFont* WXUNUSED(pTheFont)
61243a51 4338)
cdf1e714 4339{
987da0d4
DW
4340 FONTMETRICS vFM;
4341 HPS hPS;
4342 BOOL rc;
4343
4344 hPS =::WinGetPS(hWnd);
4345
4346 rc = ::GpiQueryFontMetrics(hPS, sizeof(FONTMETRICS), &vFM);
4347 if (rc)
4348 {
4349 if (pX)
4350 *pX = vFM.lAveCharWidth;
4351 if (pY)
4352 *pY = vFM.lEmHeight + vFM.lExternalLeading;
4353 }
4354 else
4355 {
4356 if (pX)
4357 *pX = 10;
4358 if (pY)
4359 *pY = 15;
4360 }
4361 ::WinReleasePS(hPS);
61243a51 4362} // end of wxGetCharSize
cdf1e714 4363
61243a51 4364//
cdf1e714
DW
4365// Returns 0 if was a normal ASCII value, not a special key. This indicates that
4366// the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead.
61243a51
DW
4367//
4368int wxCharCodeOS2ToWX(
4369 int nKeySym
4370)
cdf1e714 4371{
61243a51
DW
4372 int nId = 0;
4373
4374 switch (nKeySym)
4375 {
4376 case VK_BACKTAB: nId = WXK_BACK; break;
4377 case VK_TAB: nId = WXK_TAB; break;
4378 case VK_CLEAR: nId = WXK_CLEAR; break;
4379 case VK_ENTER: nId = WXK_RETURN; break;
4380 case VK_SHIFT: nId = WXK_SHIFT; break;
4381 case VK_CTRL: nId = WXK_CONTROL; break;
4382 case VK_PAUSE: nId = WXK_PAUSE; break;
4383 case VK_SPACE: nId = WXK_SPACE; break;
3143083e
SN
4384 case VK_PAGEUP: nId = WXK_PRIOR; break;
4385 case VK_PAGEDOWN: nId = WXK_NEXT; break;
61243a51
DW
4386 case VK_ESC: nId = WXK_ESCAPE; break;
4387 case VK_END: nId = WXK_END; break;
4388 case VK_HOME : nId = WXK_HOME; break;
4389 case VK_LEFT : nId = WXK_LEFT; break;
4390 case VK_UP: nId = WXK_UP; break;
4391 case VK_RIGHT: nId = WXK_RIGHT; break;
4392 case VK_DOWN : nId = WXK_DOWN; break;
4393 case VK_PRINTSCRN: nId = WXK_PRINT; break;
4394 case VK_INSERT: nId = WXK_INSERT; break;
4395 case VK_DELETE: nId = WXK_DELETE; break;
a086de98 4396 case VK_CAPSLOCK: nId = WXK_CAPITAL; break;
61243a51
DW
4397 case VK_F1: nId = WXK_F1; break;
4398 case VK_F2: nId = WXK_F2; break;
4399 case VK_F3: nId = WXK_F3; break;
4400 case VK_F4: nId = WXK_F4; break;
4401 case VK_F5: nId = WXK_F5; break;
4402 case VK_F6: nId = WXK_F6; break;
4403 case VK_F7: nId = WXK_F7; break;
4404 case VK_F8: nId = WXK_F8; break;
4405 case VK_F9: nId = WXK_F9; break;
4406 case VK_F10: nId = WXK_F10; break;
4407 case VK_F11: nId = WXK_F11; break;
4408 case VK_F12: nId = WXK_F12; break;
4409 case VK_F13: nId = WXK_F13; break;
4410 case VK_F14: nId = WXK_F14; break;
4411 case VK_F15: nId = WXK_F15; break;
4412 case VK_F16: nId = WXK_F16; break;
4413 case VK_F17: nId = WXK_F17; break;
4414 case VK_F18: nId = WXK_F18; break;
4415 case VK_F19: nId = WXK_F19; break;
4416 case VK_F20: nId = WXK_F20; break;
4417 case VK_F21: nId = WXK_F21; break;
4418 case VK_F22: nId = WXK_F22; break;
4419 case VK_F23: nId = WXK_F23; break;
4420 case VK_F24: nId = WXK_F24; break;
a086de98
DW
4421 case VK_OEM_1: nId = ';'; break;
4422 case VK_OEM_PLUS: nId = '+'; break;
4423 case VK_OEM_COMMA: nId = ','; break;
4424 case VK_OEM_MINUS: nId = '-'; break;
4425 case VK_OEM_PERIOD: nId = '.'; break;
4426 case VK_OEM_2: nId = '/'; break;
4427 case VK_OEM_3: nId = '~'; break;
4428 case VK_OEM_4: nId = '['; break;
4429 case VK_OEM_5: nId = '\\'; break;
4430 case VK_OEM_6: nId = ']'; break;
4431 case VK_OEM_7: nId = '\''; break;
61243a51
DW
4432 case VK_NUMLOCK: nId = WXK_NUMLOCK; break;
4433 case VK_SCRLLOCK: nId = WXK_SCROLL; break;
4434 default:
86de7616 4435 {
cdf1e714 4436 return 0;
86de7616
DW
4437 }
4438 }
61243a51
DW
4439 return nId;
4440} // end of wxCharCodeOS2ToWX
86de7616 4441
77f4f0a7
WS
4442int wxCharCodeWXToOS2( int nId,
4443 bool* bIsVirtual)
86de7616 4444{
77f4f0a7 4445 int nKeySym = 0;
61243a51 4446
77f4f0a7 4447 *bIsVirtual = true;
61243a51
DW
4448 switch (nId)
4449 {
4450 case WXK_CLEAR: nKeySym = VK_CLEAR; break;
4451 case WXK_SHIFT: nKeySym = VK_SHIFT; break;
4452 case WXK_CONTROL: nKeySym = VK_CTRL; break;
4453 case WXK_PAUSE: nKeySym = VK_PAUSE; break;
3143083e
SN
4454 case WXK_PRIOR: nKeySym = VK_PAGEUP; break;
4455 case WXK_NEXT : nKeySym = VK_PAGEDOWN; break;
61243a51
DW
4456 case WXK_END: nKeySym = VK_END; break;
4457 case WXK_HOME : nKeySym = VK_HOME; break;
4458 case WXK_LEFT : nKeySym = VK_LEFT; break;
4459 case WXK_UP: nKeySym = VK_UP; break;
4460 case WXK_RIGHT: nKeySym = VK_RIGHT; break;
4461 case WXK_DOWN : nKeySym = VK_DOWN; break;
4462 case WXK_PRINT: nKeySym = VK_PRINTSCRN; break;
4463 case WXK_INSERT: nKeySym = VK_INSERT; break;
4464 case WXK_DELETE: nKeySym = VK_DELETE; break;
4465 case WXK_F1: nKeySym = VK_F1; break;
4466 case WXK_F2: nKeySym = VK_F2; break;
4467 case WXK_F3: nKeySym = VK_F3; break;
4468 case WXK_F4: nKeySym = VK_F4; break;
4469 case WXK_F5: nKeySym = VK_F5; break;
4470 case WXK_F6: nKeySym = VK_F6; break;
4471 case WXK_F7: nKeySym = VK_F7; break;
4472 case WXK_F8: nKeySym = VK_F8; break;
4473 case WXK_F9: nKeySym = VK_F9; break;
4474 case WXK_F10: nKeySym = VK_F10; break;
4475 case WXK_F11: nKeySym = VK_F11; break;
4476 case WXK_F12: nKeySym = VK_F12; break;
4477 case WXK_F13: nKeySym = VK_F13; break;
4478 case WXK_F14: nKeySym = VK_F14; break;
4479 case WXK_F15: nKeySym = VK_F15; break;
4480 case WXK_F16: nKeySym = VK_F16; break;
4481 case WXK_F17: nKeySym = VK_F17; break;
4482 case WXK_F18: nKeySym = VK_F18; break;
4483 case WXK_F19: nKeySym = VK_F19; break;
4484 case WXK_F20: nKeySym = VK_F20; break;
4485 case WXK_F21: nKeySym = VK_F21; break;
4486 case WXK_F22: nKeySym = VK_F22; break;
4487 case WXK_F23: nKeySym = VK_F23; break;
4488 case WXK_F24: nKeySym = VK_F24; break;
4489 case WXK_NUMLOCK: nKeySym = VK_NUMLOCK; break;
4490 case WXK_SCROLL: nKeySym = VK_SCRLLOCK; break;
4491 default:
cdf1e714 4492 {
77f4f0a7 4493 *bIsVirtual = false;
61243a51 4494 nKeySym = nId;
cdf1e714
DW
4495 break;
4496 }
86de7616 4497 }
61243a51
DW
4498 return nKeySym;
4499} // end of wxCharCodeWXToOS2
86de7616 4500
61243a51 4501wxWindow* wxGetActiveWindow()
cdf1e714 4502{
61243a51 4503 HWND hWnd = ::WinQueryActiveWindow(HWND_DESKTOP);
86de7616 4504
61243a51
DW
4505 if (hWnd != 0)
4506 {
4507 return wxFindWinFromHandle((WXHWND)hWnd);
4508 }
4509 return NULL;
4510} // end of wxGetActiveWindow
cdf1e714
DW
4511
4512#ifdef __WXDEBUG__
4a712ba3 4513const wxChar* wxGetMessageName( int nMessage )
cdf1e714 4514{
61243a51 4515 switch (nMessage)
86de7616 4516 {
4a712ba3
VZ
4517 case 0x0000: return wxT("WM_NULL");
4518 case 0x0001: return wxT("WM_CREATE");
4519 case 0x0002: return wxT("WM_DESTROY");
4520 case 0x0004: return wxT("WM_ENABLE");
4521 case 0x0005: return wxT("WM_SHOW");
4522 case 0x0006: return wxT("WM_MOVE");
4523 case 0x0007: return wxT("WM_SIZE");
4524 case 0x0008: return wxT("WM_ADJUSTWINDOWPOS");
4525 case 0x0009: return wxT("WM_CALCVALIDRECTS");
4526 case 0x000A: return wxT("WM_SETWINDOWPARAMS");
4527 case 0x000B: return wxT("WM_QUERYWINDOWPARAMS");
4528 case 0x000C: return wxT("WM_HITTEST");
4529 case 0x000D: return wxT("WM_ACTIVATE");
4530 case 0x000F: return wxT("WM_SETFOCUS");
4531 case 0x0010: return wxT("WM_SETSELECTION");
4532 case 0x0011: return wxT("WM_PPAINT");
4533 case 0x0012: return wxT("WM_PSETFOCUS");
4534 case 0x0013: return wxT("WM_PSYSCOLORCHANGE");
4535 case 0x0014: return wxT("WM_PSIZE");
4536 case 0x0015: return wxT("WM_PACTIVATE");
4537 case 0x0016: return wxT("WM_PCONTROL");
4538 case 0x0020: return wxT("WM_COMMAND");
4539 case 0x0021: return wxT("WM_SYSCOMMAND");
4540 case 0x0022: return wxT("WM_HELP");
4541 case 0x0023: return wxT("WM_PAINT");
4542 case 0x0024: return wxT("WM_TIMER");
4543 case 0x0025: return wxT("WM_SEM1");
4544 case 0x0026: return wxT("WM_SEM2");
4545 case 0x0027: return wxT("WM_SEM3");
4546 case 0x0028: return wxT("WM_SEM4");
4547 case 0x0029: return wxT("WM_CLOSE");
4548 case 0x002A: return wxT("WM_QUIT");
4549 case 0x002B: return wxT("WM_SYSCOLORCHANGE");
4550 case 0x002D: return wxT("WM_SYSVALUECHANGE");
4551 case 0x002E: return wxT("WM_APPTERMINATENOTIFY");
4552 case 0x002F: return wxT("WM_PRESPARAMCHANGED");
61243a51 4553 // Control notification messages
4a712ba3
VZ
4554 case 0x0030: return wxT("WM_CONTROL");
4555 case 0x0031: return wxT("WM_VSCROLL");
4556 case 0x0032: return wxT("WM_HSCROLL");
4557 case 0x0033: return wxT("WM_INITMENU");
4558 case 0x0034: return wxT("WM_MENUSELECT");
4559 case 0x0035: return wxT("WM_MENUSEND");
4560 case 0x0036: return wxT("WM_DRAWITEM");
4561 case 0x0037: return wxT("WM_MEASUREITEM");
4562 case 0x0038: return wxT("WM_CONTROLPOINTER");
4563 case 0x003A: return wxT("WM_QUERYDLGCODE");
4564 case 0x003B: return wxT("WM_INITDLG");
4565 case 0x003C: return wxT("WM_SUBSTITUTESTRING");
4566 case 0x003D: return wxT("WM_MATCHMNEMONIC");
4567 case 0x003E: return wxT("WM_SAVEAPPLICATION");
4568 case 0x0129: return wxT("WM_CTLCOLORCHANGE");
4569 case 0x0130: return wxT("WM_QUERYCTLTYPE");
61243a51 4570 // Frame messages
4a712ba3
VZ
4571 case 0x0040: return wxT("WM_FLASHWINDOW");
4572 case 0x0041: return wxT("WM_FORMATFRAME");
4573 case 0x0042: return wxT("WM_UPDATEFRAME");
4574 case 0x0043: return wxT("WM_FOCUSCHANGE");
4575 case 0x0044: return wxT("WM_SETBORDERSIZE");
4576 case 0x0045: return wxT("WM_TRACKFRAME");
4577 case 0x0046: return wxT("WM_MINMAXFRAME");
4578 case 0x0047: return wxT("WM_SETICON");
4579 case 0x0048: return wxT("WM_QUERYICON");
4580 case 0x0049: return wxT("WM_SETACCELTABLE");
4581 case 0x004A: return wxT("WM_QUERYACCELTABLE");
4582 case 0x004B: return wxT("WM_TRANSLATEACCEL");
4583 case 0x004C: return wxT("WM_QUERYTRACKINFO");
4584 case 0x004D: return wxT("WM_QUERYBORDERSIZE");
4585 case 0x004E: return wxT("WM_NEXTMENU");
4586 case 0x004F: return wxT("WM_ERASEBACKGROUND");
4587 case 0x0050: return wxT("WM_QUERYFRAMEINFO");
4588 case 0x0051: return wxT("WM_QUERYFOCUSCHAIN");
4589 case 0x0052: return wxT("WM_OWNERPOSCHANGE");
4590 case 0x0053: return wxT("WM_CACLFRAMERECT");
4591 case 0x0055: return wxT("WM_WINDOWPOSCHANGED");
4592 case 0x0056: return wxT("WM_ADJUSTFRAMEPOS");
4593 case 0x0059: return wxT("WM_QUERYFRAMECTLCOUNT");
4594 case 0x005B: return wxT("WM_QUERYHELPINFO");
4595 case 0x005C: return wxT("WM_SETHELPINFO");
4596 case 0x005D: return wxT("WM_ERROR");
4597 case 0x005E: return wxT("WM_REALIZEPALETTE");
61243a51 4598 // Clipboard messages
4a712ba3
VZ
4599 case 0x0060: return wxT("WM_RENDERFMT");
4600 case 0x0061: return wxT("WM_RENDERALLFMTS");
4601 case 0x0062: return wxT("WM_DESTROYCLIPBOARD");
4602 case 0x0063: return wxT("WM_PAINTCLIPBOARD");
4603 case 0x0064: return wxT("WM_SIZECLIPBOARD");
4604 case 0x0065: return wxT("WM_HSCROLLCLIPBOARD");
4605 case 0x0066: return wxT("WM_VSCROLLCLIPBOARD");
4606 case 0x0067: return wxT("WM_DRAWCLIPBOARD");
61243a51 4607 // mouse messages
4a712ba3
VZ
4608 case 0x0070: return wxT("WM_MOUSEMOVE");
4609 case 0x0071: return wxT("WM_BUTTON1DOWN");
4610 case 0x0072: return wxT("WM_BUTTON1UP");
4611 case 0x0073: return wxT("WM_BUTTON1DBLCLK");
4612 case 0x0074: return wxT("WM_BUTTON2DOWN");
4613 case 0x0075: return wxT("WM_BUTTON2UP");
4614 case 0x0076: return wxT("WM_BUTTON2DBLCLK");
4615 case 0x0077: return wxT("WM_BUTTON3DOWN");
4616 case 0x0078: return wxT("WM_BUTTON3UP");
4617 case 0x0079: return wxT("WM_BUTTON3DBLCLK");
4618 case 0x007D: return wxT("WM_MOUSEMAP");
4619 case 0x007E: return wxT("WM_VRNDISABLED");
4620 case 0x007F: return wxT("WM_VRNENABLED");
4621 case 0x0410: return wxT("WM_CHORD");
4622 case 0x0411: return wxT("WM_BUTTON1MOTIONSTART");
4623 case 0x0412: return wxT("WM_BUTTON1MOTIONEND");
4624 case 0x0413: return wxT("WM_BUTTON1CLICK");
4625 case 0x0414: return wxT("WM_BUTTON2MOTIONSTART");
4626 case 0x0415: return wxT("WM_BUTTON2MOTIONEND");
4627 case 0x0416: return wxT("WM_BUTTON2CLICK");
4628 case 0x0417: return wxT("WM_BUTTON3MOTIONSTART");
4629 case 0x0418: return wxT("WM_BUTTON3MOTIONEND");
4630 case 0x0419: return wxT("WM_BUTTON3CLICK");
4631 case 0x0420: return wxT("WM_BEGINDRAG");
4632 case 0x0421: return wxT("WM_ENDDRAG");
4633 case 0x0422: return wxT("WM_SINGLESELECT");
4634 case 0x0423: return wxT("WM_OPEN");
4635 case 0x0424: return wxT("WM_CONTEXTMENU");
4636 case 0x0425: return wxT("WM_CONTEXTHELP");
4637 case 0x0426: return wxT("WM_TEXTEDIT");
4638 case 0x0427: return wxT("WM_BEGINSELECT");
4639 case 0x0228: return wxT("WM_ENDSELECT");
4640 case 0x0429: return wxT("WM_PICKUP");
4641 case 0x04C0: return wxT("WM_PENFIRST");
4642 case 0x04FF: return wxT("WM_PENLAST");
4643 case 0x0500: return wxT("WM_MMPMFIRST");
4644 case 0x05FF: return wxT("WM_MMPMLAST");
4645 case 0x0600: return wxT("WM_STDDLGFIRST");
4646 case 0x06FF: return wxT("WM_STDDLGLAST");
4647 case 0x0BD0: return wxT("WM_BIDI_FIRST");
4648 case 0x0BFF: return wxT("WM_BIDI_LAST");
61243a51 4649 // keyboard input
4a712ba3
VZ
4650 case 0x007A: return wxT("WM_CHAR");
4651 case 0x007B: return wxT("WM_VIOCHAR");
61243a51 4652 // DDE messages
4a712ba3
VZ
4653 case 0x00A0: return wxT("WM_DDE_INITIATE");
4654 case 0x00A1: return wxT("WM_DDE_REQUEST");
4655 case 0x00A2: return wxT("WM_DDE_ACK");
4656 case 0x00A3: return wxT("WM_DDE_DATA");
4657 case 0x00A4: return wxT("WM_DDE_ADVISE");
4658 case 0x00A5: return wxT("WM_DDE_UNADVISE");
4659 case 0x00A6: return wxT("WM_DDE_POKE");
4660 case 0x00A7: return wxT("WM_DDE_EXECUTE");
4661 case 0x00A8: return wxT("WM_DDE_TERMINATE");
4662 case 0x00A9: return wxT("WM_DDE_INITIATEACK");
4663 case 0x00AF: return wxT("WM_DDE_LAST");
61243a51 4664 // Buttons
4a712ba3
VZ
4665 case 0x0120: return wxT("BM_CLICK");
4666 case 0x0121: return wxT("BM_QUERYCHECKINDEX");
4667 case 0x0122: return wxT("BM_QUERYHILITE");
4668 case 0x0123: return wxT("BM_SETHILITE");
4669 case 0x0124: return wxT("BM_QUERYCHECK");
4670 case 0x0125: return wxT("BM_SETCHECK");
4671 case 0x0126: return wxT("BM_SETDEFAULT");
4672 case 0x0128: return wxT("BM_AUTOSIZE");
61243a51 4673 // Combo boxes
4a712ba3
VZ
4674 case 0x029A: return wxT("CBID_LIST");
4675 case 0x029B: return wxT("CBID_EDIT");
4676 case 0x0170: return wxT("CBM_SHOWLIST");
4677 case 0x0171: return wxT("CBM_HILITE");
4678 case 0x0172: return wxT("CBM_ISLISTSHOWING");
61243a51 4679 // Edit fields
4a712ba3
VZ
4680 case 0x0140: return wxT("EM_QUERYCHANGED");
4681 case 0x0141: return wxT("EM_QUERYSEL");
4682 case 0x0142: return wxT("EM_SETSEL");
4683 case 0x0143: return wxT("EM_SETTEXTLIMIT");
4684 case 0x0144: return wxT("EM_CUT");
4685 case 0x0145: return wxT("EM_COPY");
4686 case 0x0146: return wxT("EM_CLEAR");
4687 case 0x0147: return wxT("EM_PASTE");
4688 case 0x0148: return wxT("EM_QUERYFIRSTCHAR");
4689 case 0x0149: return wxT("EM_SETFIRSTCHAR");
4690 case 0x014A: return wxT("EM_QUERYREADONLY");
4691 case 0x014B: return wxT("EM_SETREADONLY");
4692 case 0x014C: return wxT("EM_SETINSERTMODE");
61243a51 4693 // Listboxes
4a712ba3
VZ
4694 case 0x0160: return wxT("LM_QUERYITEMCOUNT");
4695 case 0x0161: return wxT("LM_INSERTITEM");
4696 case 0x0162: return wxT("LM_SETOPENINDEX");
4697 case 0x0163: return wxT("LM_DELETEITEM");
4698 case 0x0164: return wxT("LM_SELECTITEM");
4699 case 0x0165: return wxT("LM_QUERYSELECTION");
4700 case 0x0166: return wxT("LM_SETITEMTEXT");
4701 case 0x0167: return wxT("LM_QUERYITEMTEXTLENGTH");
4702 case 0x0168: return wxT("LM_QUERYITEMTEXT");
4703 case 0x0169: return wxT("LM_SETITEMHANDLE");
4704 case 0x016A: return wxT("LM_QUERYITEMHANDLE");
4705 case 0x016B: return wxT("LM_SEARCHSTRING");
4706 case 0x016C: return wxT("LM_SETITEMHEIGHT");
4707 case 0x016D: return wxT("LM_QUERYTOPINDEX");
4708 case 0x016E: return wxT("LM_DELETEALL");
4709 case 0x016F: return wxT("LM_INSERTMULITEMS");
4710 case 0x0660: return wxT("LM_SETITEMWIDTH");
61243a51 4711 // Menus
4a712ba3
VZ
4712 case 0x0180: return wxT("MM_INSERTITEM");
4713 case 0x0181: return wxT("MM_DELETEITEM");
4714 case 0x0182: return wxT("MM_QUERYITEM");
4715 case 0x0183: return wxT("MM_SETITEM");
4716 case 0x0184: return wxT("MM_QUERYITEMCOUNT");
4717 case 0x0185: return wxT("MM_STARTMENUMODE");
4718 case 0x0186: return wxT("MM_ENDMENUMODE");
4719 case 0x0188: return wxT("MM_REMOVEITEM");
4720 case 0x0189: return wxT("MM_SELECTITEM");
4721 case 0x018A: return wxT("MM_QUERYSELITEMID");
4722 case 0x018B: return wxT("MM_QUERYITEMTEXT");
4723 case 0x018C: return wxT("MM_QUERYITEMTEXTLENGTH");
4724 case 0x018D: return wxT("MM_SETITEMHANDLE");
4725 case 0x018E: return wxT("MM_SETITEMTEXT");
4726 case 0x018F: return wxT("MM_ITEMPOSITIONFROMID");
4727 case 0x0190: return wxT("MM_ITEMIDFROMPOSITION");
4728 case 0x0191: return wxT("MM_QUERYITEMATTR");
4729 case 0x0192: return wxT("MM_SETITEMATTR");
4730 case 0x0193: return wxT("MM_ISITEMVALID");
4731 case 0x0194: return wxT("MM_QUERYITEMRECT");
4732 case 0x0431: return wxT("MM_QUERYDEFAULTITEMID");
4733 case 0x0432: return wxT("MM_SETDEFAULTITEMID");
61243a51 4734 // Scrollbars
4a712ba3
VZ
4735 case 0x01A0: return wxT("SBM_SETSCROLLBAR");
4736 case 0x01A1: return wxT("SBM_SETPOS");
4737 case 0x01A2: return wxT("SBM_QUERYPOS");
4738 case 0x01A3: return wxT("SBM_QUERYRANGE");
4739 case 0x01A6: return wxT("SBM_SETTHUMBSIZE");
61243a51
DW
4740
4741 // Help messages
4a712ba3
VZ
4742 case 0x0F00: return wxT("WM_HELPBASE");
4743 case 0x0FFF: return wxT("WM_HELPTOP");
61243a51 4744 // Beginning of user defined messages
4a712ba3 4745 case 0x1000: return wxT("WM_USER");
61243a51 4746
77ffb593 4747 // wxWidgets user defined types
cdf1e714
DW
4748
4749 // listview
4a712ba3
VZ
4750 // case 0x1000 + 0: return wxT("LVM_GETBKCOLOR");
4751 case 0x1000 + 1: return wxT("LVM_SETBKCOLOR");
4752 case 0x1000 + 2: return wxT("LVM_GETIMAGELIST");
4753 case 0x1000 + 3: return wxT("LVM_SETIMAGELIST");
4754 case 0x1000 + 4: return wxT("LVM_GETITEMCOUNT");
4755 case 0x1000 + 5: return wxT("LVM_GETITEMA");
4756 case 0x1000 + 75: return wxT("LVM_GETITEMW");
4757 case 0x1000 + 6: return wxT("LVM_SETITEMA");
4758 case 0x1000 + 76: return wxT("LVM_SETITEMW");
4759 case 0x1000 + 7: return wxT("LVM_INSERTITEMA");
4760 case 0x1000 + 77: return wxT("LVM_INSERTITEMW");
4761 case 0x1000 + 8: return wxT("LVM_DELETEITEM");
4762 case 0x1000 + 9: return wxT("LVM_DELETEALLITEMS");
4763 case 0x1000 + 10: return wxT("LVM_GETCALLBACKMASK");
4764 case 0x1000 + 11: return wxT("LVM_SETCALLBACKMASK");
4765 case 0x1000 + 12: return wxT("LVM_GETNEXTITEM");
4766 case 0x1000 + 13: return wxT("LVM_FINDITEMA");
4767 case 0x1000 + 83: return wxT("LVM_FINDITEMW");
4768 case 0x1000 + 14: return wxT("LVM_GETITEMRECT");
4769 case 0x1000 + 15: return wxT("LVM_SETITEMPOSITION");
4770 case 0x1000 + 16: return wxT("LVM_GETITEMPOSITION");
4771 case 0x1000 + 17: return wxT("LVM_GETSTRINGWIDTHA");
4772 case 0x1000 + 87: return wxT("LVM_GETSTRINGWIDTHW");
4773 case 0x1000 + 18: return wxT("LVM_HITTEST");
4774 case 0x1000 + 19: return wxT("LVM_ENSUREVISIBLE");
4775 case 0x1000 + 20: return wxT("LVM_SCROLL");
4776 case 0x1000 + 21: return wxT("LVM_REDRAWITEMS");
4777 case 0x1000 + 22: return wxT("LVM_ARRANGE");
4778 case 0x1000 + 23: return wxT("LVM_EDITLABELA");
4779 case 0x1000 + 118: return wxT("LVM_EDITLABELW");
4780 case 0x1000 + 24: return wxT("LVM_GETEDITCONTROL");
4781 case 0x1000 + 25: return wxT("LVM_GETCOLUMNA");
4782 case 0x1000 + 95: return wxT("LVM_GETCOLUMNW");
4783 case 0x1000 + 26: return wxT("LVM_SETCOLUMNA");
4784 case 0x1000 + 96: return wxT("LVM_SETCOLUMNW");
4785 case 0x1000 + 27: return wxT("LVM_INSERTCOLUMNA");
4786 case 0x1000 + 97: return wxT("LVM_INSERTCOLUMNW");
4787 case 0x1000 + 28: return wxT("LVM_DELETECOLUMN");
4788 case 0x1000 + 29: return wxT("LVM_GETCOLUMNWIDTH");
4789 case 0x1000 + 30: return wxT("LVM_SETCOLUMNWIDTH");
4790 case 0x1000 + 31: return wxT("LVM_GETHEADER");
4791 case 0x1000 + 33: return wxT("LVM_CREATEDRAGIMAGE");
4792 case 0x1000 + 34: return wxT("LVM_GETVIEWRECT");
4793 case 0x1000 + 35: return wxT("LVM_GETTEXTCOLOR");
4794 case 0x1000 + 36: return wxT("LVM_SETTEXTCOLOR");
4795 case 0x1000 + 37: return wxT("LVM_GETTEXTBKCOLOR");
4796 case 0x1000 + 38: return wxT("LVM_SETTEXTBKCOLOR");
4797 case 0x1000 + 39: return wxT("LVM_GETTOPINDEX");
4798 case 0x1000 + 40: return wxT("LVM_GETCOUNTPERPAGE");
4799 case 0x1000 + 41: return wxT("LVM_GETORIGIN");
4800 case 0x1000 + 42: return wxT("LVM_UPDATE");
4801 case 0x1000 + 43: return wxT("LVM_SETITEMSTATE");
4802 case 0x1000 + 44: return wxT("LVM_GETITEMSTATE");
4803 case 0x1000 + 45: return wxT("LVM_GETITEMTEXTA");
4804 case 0x1000 + 115: return wxT("LVM_GETITEMTEXTW");
4805 case 0x1000 + 46: return wxT("LVM_SETITEMTEXTA");
4806 case 0x1000 + 116: return wxT("LVM_SETITEMTEXTW");
4807 case 0x1000 + 47: return wxT("LVM_SETITEMCOUNT");
4808 case 0x1000 + 48: return wxT("LVM_SORTITEMS");
4809 case 0x1000 + 49: return wxT("LVM_SETITEMPOSITION32");
4810 case 0x1000 + 50: return wxT("LVM_GETSELECTEDCOUNT");
4811 case 0x1000 + 51: return wxT("LVM_GETITEMSPACING");
4812 case 0x1000 + 52: return wxT("LVM_GETISEARCHSTRINGA");
4813 case 0x1000 + 117: return wxT("LVM_GETISEARCHSTRINGW");
4814 case 0x1000 + 53: return wxT("LVM_SETICONSPACING");
4815 case 0x1000 + 54: return wxT("LVM_SETEXTENDEDLISTVIEWSTYLE");
4816 case 0x1000 + 55: return wxT("LVM_GETEXTENDEDLISTVIEWSTYLE");
4817 case 0x1000 + 56: return wxT("LVM_GETSUBITEMRECT");
4818 case 0x1000 + 57: return wxT("LVM_SUBITEMHITTEST");
4819 case 0x1000 + 58: return wxT("LVM_SETCOLUMNORDERARRAY");
4820 case 0x1000 + 59: return wxT("LVM_GETCOLUMNORDERARRAY");
4821 case 0x1000 + 60: return wxT("LVM_SETHOTITEM");
4822 case 0x1000 + 61: return wxT("LVM_GETHOTITEM");
4823 case 0x1000 + 62: return wxT("LVM_SETHOTCURSOR");
4824 case 0x1000 + 63: return wxT("LVM_GETHOTCURSOR");
4825 case 0x1000 + 64: return wxT("LVM_APPROXIMATEVIEWRECT");
4826 case 0x1000 + 65: return wxT("LVM_SETWORKAREA");
cdf1e714
DW
4827
4828 // tree view
4a712ba3
VZ
4829 case 0x1100 + 0: return wxT("TVM_INSERTITEMA");
4830 case 0x1100 + 50: return wxT("TVM_INSERTITEMW");
4831 case 0x1100 + 1: return wxT("TVM_DELETEITEM");
4832 case 0x1100 + 2: return wxT("TVM_EXPAND");
4833 case 0x1100 + 4: return wxT("TVM_GETITEMRECT");
4834 case 0x1100 + 5: return wxT("TVM_GETCOUNT");
4835 case 0x1100 + 6: return wxT("TVM_GETINDENT");
4836 case 0x1100 + 7: return wxT("TVM_SETINDENT");
4837 case 0x1100 + 8: return wxT("TVM_GETIMAGELIST");
4838 case 0x1100 + 9: return wxT("TVM_SETIMAGELIST");
4839 case 0x1100 + 10: return wxT("TVM_GETNEXTITEM");
4840 case 0x1100 + 11: return wxT("TVM_SELECTITEM");
4841 case 0x1100 + 12: return wxT("TVM_GETITEMA");
4842 case 0x1100 + 62: return wxT("TVM_GETITEMW");
4843 case 0x1100 + 13: return wxT("TVM_SETITEMA");
4844 case 0x1100 + 63: return wxT("TVM_SETITEMW");
4845 case 0x1100 + 14: return wxT("TVM_EDITLABELA");
4846 case 0x1100 + 65: return wxT("TVM_EDITLABELW");
4847 case 0x1100 + 15: return wxT("TVM_GETEDITCONTROL");
4848 case 0x1100 + 16: return wxT("TVM_GETVISIBLECOUNT");
4849 case 0x1100 + 17: return wxT("TVM_HITTEST");
4850 case 0x1100 + 18: return wxT("TVM_CREATEDRAGIMAGE");
4851 case 0x1100 + 19: return wxT("TVM_SORTCHILDREN");
4852 case 0x1100 + 20: return wxT("TVM_ENSUREVISIBLE");
4853 case 0x1100 + 21: return wxT("TVM_SORTCHILDRENCB");
4854 case 0x1100 + 22: return wxT("TVM_ENDEDITLABELNOW");
4855 case 0x1100 + 23: return wxT("TVM_GETISEARCHSTRINGA");
4856 case 0x1100 + 64: return wxT("TVM_GETISEARCHSTRINGW");
4857 case 0x1100 + 24: return wxT("TVM_SETTOOLTIPS");
4858 case 0x1100 + 25: return wxT("TVM_GETTOOLTIPS");
cdf1e714
DW
4859
4860 // header
4a712ba3
VZ
4861 case 0x1200 + 0: return wxT("HDM_GETITEMCOUNT");
4862 case 0x1200 + 1: return wxT("HDM_INSERTITEMA");
4863 case 0x1200 + 10: return wxT("HDM_INSERTITEMW");
4864 case 0x1200 + 2: return wxT("HDM_DELETEITEM");
4865 case 0x1200 + 3: return wxT("HDM_GETITEMA");
4866 case 0x1200 + 11: return wxT("HDM_GETITEMW");
4867 case 0x1200 + 4: return wxT("HDM_SETITEMA");
4868 case 0x1200 + 12: return wxT("HDM_SETITEMW");
4869 case 0x1200 + 5: return wxT("HDM_LAYOUT");
4870 case 0x1200 + 6: return wxT("HDM_HITTEST");
4871 case 0x1200 + 7: return wxT("HDM_GETITEMRECT");
4872 case 0x1200 + 8: return wxT("HDM_SETIMAGELIST");
4873 case 0x1200 + 9: return wxT("HDM_GETIMAGELIST");
4874 case 0x1200 + 15: return wxT("HDM_ORDERTOINDEX");
4875 case 0x1200 + 16: return wxT("HDM_CREATEDRAGIMAGE");
4876 case 0x1200 + 17: return wxT("HDM_GETORDERARRAY");
4877 case 0x1200 + 18: return wxT("HDM_SETORDERARRAY");
4878 case 0x1200 + 19: return wxT("HDM_SETHOTDIVIDER");
cdf1e714
DW
4879
4880 // tab control
4a712ba3
VZ
4881 case 0x1300 + 2: return wxT("TCM_GETIMAGELIST");
4882 case 0x1300 + 3: return wxT("TCM_SETIMAGELIST");
4883 case 0x1300 + 4: return wxT("TCM_GETITEMCOUNT");
4884 case 0x1300 + 5: return wxT("TCM_GETITEMA");
4885 case 0x1300 + 60: return wxT("TCM_GETITEMW");
4886 case 0x1300 + 6: return wxT("TCM_SETITEMA");
4887 case 0x1300 + 61: return wxT("TCM_SETITEMW");
4888 case 0x1300 + 7: return wxT("TCM_INSERTITEMA");
4889 case 0x1300 + 62: return wxT("TCM_INSERTITEMW");
4890 case 0x1300 + 8: return wxT("TCM_DELETEITEM");
4891 case 0x1300 + 9: return wxT("TCM_DELETEALLITEMS");
4892 case 0x1300 + 10: return wxT("TCM_GETITEMRECT");
4893 case 0x1300 + 11: return wxT("TCM_GETCURSEL");
4894 case 0x1300 + 12: return wxT("TCM_SETCURSEL");
4895 case 0x1300 + 13: return wxT("TCM_HITTEST");
4896 case 0x1300 + 14: return wxT("TCM_SETITEMEXTRA");
4897 case 0x1300 + 40: return wxT("TCM_ADJUSTRECT");
4898 case 0x1300 + 41: return wxT("TCM_SETITEMSIZE");
4899 case 0x1300 + 42: return wxT("TCM_REMOVEIMAGE");
4900 case 0x1300 + 43: return wxT("TCM_SETPADDING");
4901 case 0x1300 + 44: return wxT("TCM_GETROWCOUNT");
4902 case 0x1300 + 45: return wxT("TCM_GETTOOLTIPS");
4903 case 0x1300 + 46: return wxT("TCM_SETTOOLTIPS");
4904 case 0x1300 + 47: return wxT("TCM_GETCURFOCUS");
4905 case 0x1300 + 48: return wxT("TCM_SETCURFOCUS");
4906 case 0x1300 + 49: return wxT("TCM_SETMINTABWIDTH");
4907 case 0x1300 + 50: return wxT("TCM_DESELECTALL");
cdf1e714
DW
4908
4909 // toolbar
4a712ba3
VZ
4910 case WM_USER+1000+1: return wxT("TB_ENABLEBUTTON");
4911 case WM_USER+1000+2: return wxT("TB_CHECKBUTTON");
4912 case WM_USER+1000+3: return wxT("TB_PRESSBUTTON");
4913 case WM_USER+1000+4: return wxT("TB_HIDEBUTTON");
4914 case WM_USER+1000+5: return wxT("TB_INDETERMINATE");
4915 case WM_USER+1000+9: return wxT("TB_ISBUTTONENABLED");
4916 case WM_USER+1000+10: return wxT("TB_ISBUTTONCHECKED");
4917 case WM_USER+1000+11: return wxT("TB_ISBUTTONPRESSED");
4918 case WM_USER+1000+12: return wxT("TB_ISBUTTONHIDDEN");
4919 case WM_USER+1000+13: return wxT("TB_ISBUTTONINDETERMINATE");
4920 case WM_USER+1000+17: return wxT("TB_SETSTATE");
4921 case WM_USER+1000+18: return wxT("TB_GETSTATE");
4922 case WM_USER+1000+19: return wxT("TB_ADDBITMAP");
4923 case WM_USER+1000+20: return wxT("TB_ADDBUTTONS");
4924 case WM_USER+1000+21: return wxT("TB_INSERTBUTTON");
4925 case WM_USER+1000+22: return wxT("TB_DELETEBUTTON");
4926 case WM_USER+1000+23: return wxT("TB_GETBUTTON");
4927 case WM_USER+1000+24: return wxT("TB_BUTTONCOUNT");
4928 case WM_USER+1000+25: return wxT("TB_COMMANDTOINDEX");
4929 case WM_USER+1000+26: return wxT("TB_SAVERESTOREA");
4930 case WM_USER+1000+76: return wxT("TB_SAVERESTOREW");
4931 case WM_USER+1000+27: return wxT("TB_CUSTOMIZE");
4932 case WM_USER+1000+28: return wxT("TB_ADDSTRINGA");
4933 case WM_USER+1000+77: return wxT("TB_ADDSTRINGW");
4934 case WM_USER+1000+29: return wxT("TB_GETITEMRECT");
4935 case WM_USER+1000+30: return wxT("TB_BUTTONSTRUCTSIZE");
4936 case WM_USER+1000+31: return wxT("TB_SETBUTTONSIZE");
4937 case WM_USER+1000+32: return wxT("TB_SETBITMAPSIZE");
4938 case WM_USER+1000+33: return wxT("TB_AUTOSIZE");
4939 case WM_USER+1000+35: return wxT("TB_GETTOOLTIPS");
4940 case WM_USER+1000+36: return wxT("TB_SETTOOLTIPS");
4941 case WM_USER+1000+37: return wxT("TB_SETPARENT");
4942 case WM_USER+1000+39: return wxT("TB_SETROWS");
4943 case WM_USER+1000+40: return wxT("TB_GETROWS");
4944 case WM_USER+1000+42: return wxT("TB_SETCMDID");
4945 case WM_USER+1000+43: return wxT("TB_CHANGEBITMAP");
4946 case WM_USER+1000+44: return wxT("TB_GETBITMAP");
4947 case WM_USER+1000+45: return wxT("TB_GETBUTTONTEXTA");
4948 case WM_USER+1000+75: return wxT("TB_GETBUTTONTEXTW");
4949 case WM_USER+1000+46: return wxT("TB_REPLACEBITMAP");
4950 case WM_USER+1000+47: return wxT("TB_SETINDENT");
4951 case WM_USER+1000+48: return wxT("TB_SETIMAGELIST");
4952 case WM_USER+1000+49: return wxT("TB_GETIMAGELIST");
4953 case WM_USER+1000+50: return wxT("TB_LOADIMAGES");
4954 case WM_USER+1000+51: return wxT("TB_GETRECT");
4955 case WM_USER+1000+52: return wxT("TB_SETHOTIMAGELIST");
4956 case WM_USER+1000+53: return wxT("TB_GETHOTIMAGELIST");
4957 case WM_USER+1000+54: return wxT("TB_SETDISABLEDIMAGELIST");
4958 case WM_USER+1000+55: return wxT("TB_GETDISABLEDIMAGELIST");
4959 case WM_USER+1000+56: return wxT("TB_SETSTYLE");
4960 case WM_USER+1000+57: return wxT("TB_GETSTYLE");
4961 case WM_USER+1000+58: return wxT("TB_GETBUTTONSIZE");
4962 case WM_USER+1000+59: return wxT("TB_SETBUTTONWIDTH");
4963 case WM_USER+1000+60: return wxT("TB_SETMAXTEXTROWS");
4964 case WM_USER+1000+61: return wxT("TB_GETTEXTROWS");
4965 case WM_USER+1000+41: return wxT("TB_GETBITMAPFLAGS");
86de7616 4966 }
6670f564 4967
4a712ba3 4968 static wxString s_szBuf;
ebeb1b6a 4969 s_szBuf.Printf(wxT("<unknown message = %d>"), nMessage);
4a712ba3 4970 return s_szBuf.c_str();
6670f564 4971
61243a51 4972} // end of wxGetMessageName
86de7616 4973
11e59d47
DW
4974#endif // __WXDEBUG__
4975
19193a2c
KB
4976// Unused?
4977#if 0
61243a51
DW
4978static void TranslateKbdEventToMouse(
4979 wxWindow* pWin
4980, int* pX
4981, int* pY
4982, ULONG* pFlags
4983)
4984{
4985 //
4986 // Construct the key mask
4987 ULONG& fwKeys = *pFlags;
4988
4989 fwKeys = VK_BUTTON2;
4990 if ((::WinGetKeyState(HWND_DESKTOP, VK_CTRL) & 0x100) != 0)
4991 fwKeys |= VK_CTRL;
4992 if ((::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) & 0x100) != 0)
4993 fwKeys |= VK_SHIFT;
4994
4995 //
4996 // Simulate right mouse button click
4997 //
4998 POINTL vPoint;
4999
5000 ::WinQueryMsgPos(vHabmain, &vPoint);
5001 *pX = vPoint.x;
5002 *pY = vPoint.y;
5003
5004 pWin->ScreenToClient(pX, pY);
5005} // end of TranslateKbdEventToMouse
19193a2c 5006#endif
61243a51 5007
cd212ee4
DW
5008// Find the wxWindow at the current mouse position, returning the mouse
5009// position.
1a4138c7 5010wxWindow* wxFindWindowAtPointer(wxPoint& WXUNUSED(rPt))
cd212ee4
DW
5011{
5012 return wxFindWindowAtPoint(wxGetMousePosition());
5013}
5014
1a4138c7 5015wxWindow* wxFindWindowAtPoint(const wxPoint& rPt)
cd212ee4 5016{
cb7d7375 5017 POINTL vPt2;
cd212ee4 5018
f44fdfb0
DW
5019 vPt2.x = rPt.x;
5020 vPt2.y = rPt.y;
cd212ee4 5021
cb7d7375
WS
5022 HWND hWndHit = ::WinWindowFromPoint(HWND_DESKTOP, &vPt2, FALSE);
5023 wxWindow* pWin = wxFindWinFromHandle((WXHWND)hWndHit) ;
5024 HWND hWnd = hWndHit;
f44fdfb0
DW
5025
5026 //
cd212ee4 5027 // Try to find a window with a wxWindow associated with it
f44fdfb0
DW
5028 //
5029 while (!pWin && (hWnd != 0))
cd212ee4 5030 {
f44fdfb0
DW
5031 hWnd = ::WinQueryWindow(hWnd, QW_PARENT);
5032 pWin = wxFindWinFromHandle((WXHWND)hWnd) ;
cd212ee4 5033 }
f44fdfb0 5034 return pWin;
cd212ee4
DW
5035}
5036
f44fdfb0
DW
5037// Get the current mouse position.
5038wxPoint wxGetMousePosition()
5039{
5040 POINTL vPt;
5041
5042 ::WinQueryPointerPos(HWND_DESKTOP, &vPt);
5043 return wxPoint(vPt.x, vPt.y);
5044}
cd212ee4 5045
6670f564
WS
5046wxWindowOS2* FindWindowForMouseEvent( wxWindow* pWin,
5047 short* WXUNUSED(pnX),
5048 short* WXUNUSED(pnY) )
430974f8 5049{
77f4f0a7
WS
5050 HWND hWnd = GetHwndOf(pWin);
5051 HWND hWndUnderMouse;
5052 POINTL vPoint;
5053 BOOL rcEnabled = FALSE;
5054 BOOL rcVisible = FALSE;
430974f8 5055
b720b24d
DW
5056 ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
5057 hWndUnderMouse = ::WinWindowFromPoint(HWND_DESKTOP, &vPoint, TRUE);
5058 if (hWndUnderMouse != HWND_DESKTOP)
430974f8 5059 {
b720b24d
DW
5060 wxWindow* pWinUnderMouse = wxFindWinFromHandle((WXHWND)hWndUnderMouse);
5061
5062 if (pWinUnderMouse)
5063 {
2461cfa0 5064 wxWindowList::compatibility_iterator current = pWinUnderMouse->GetChildren().GetFirst();
b720b24d
DW
5065 wxWindow* pGrandChild = NULL;
5066 RECTL vRect;
5067 POINTL vPoint2;
5068
5069 ::WinMapWindowPoints(HWND_DESKTOP, hWndUnderMouse, &vPoint, 1);
5070 //
5071 // Find a child window mouse might be under
5072 //
2461cfa0 5073 while (current)
b720b24d 5074 {
2461cfa0 5075 wxWindow* pChild = current->GetData();
b720b24d
DW
5076
5077 vPoint2.x = vPoint.x;
5078 vPoint2.y = vPoint.y;
5079 ::WinMapWindowPoints(hWndUnderMouse, pChild->GetHWND(), &vPoint2, 1);
5080 ::WinQueryWindowRect(pChild->GetHWND(), &vRect);
5081 if (::WinPtInRect(vHabmain, &vRect, &vPoint2))
5082 {
5083 if (pChild->IsTopLevel())
5084 {
5085 POINTL vPoint3;
2461cfa0 5086 wxWindowList::compatibility_iterator current2 =pChild->GetChildren().GetFirst();
430974f8 5087
2461cfa0 5088 while (current2)
b720b24d 5089 {
2461cfa0 5090 wxWindow* pGrandChild = current2->GetData();
b720b24d
DW
5091
5092 vPoint3.x = vPoint2.x;
5093 vPoint3.y = vPoint2.y;
5094 ::WinMapWindowPoints( pChild->GetHWND()
5095 ,pGrandChild->GetHWND()
5096 ,&vPoint3
5097 ,1
5098 );
5099 ::WinQueryWindowRect(pGrandChild->GetHWND(), &vRect);
5100 if (::WinPtInRect(vHabmain, &vRect, &vPoint3))
5101 {
5102 hWndUnderMouse = GetHwndOf(pGrandChild);
5103 pWinUnderMouse = pGrandChild;
5104 break;
5105 }
2461cfa0 5106 current2 = current2->GetNext();
b720b24d
DW
5107 }
5108 if (pGrandChild)
5109 break;
5110 }
5111 hWndUnderMouse = GetHwndOf(pChild);
5112 pWinUnderMouse = pChild;
5113 rcVisible = ::WinIsWindowVisible(hWndUnderMouse);
5114 rcEnabled = ::WinIsWindowEnabled(hWndUnderMouse);
5115 if (rcVisible && rcEnabled)
5116 break;
5117 }
2461cfa0 5118 current = current->GetNext();
b720b24d
DW
5119 }
5120 }
430974f8 5121 }
b720b24d
DW
5122 rcVisible = ::WinIsWindowVisible(hWndUnderMouse);
5123 rcEnabled = ::WinIsWindowEnabled(hWndUnderMouse);
5124
430974f8
DW
5125
5126 //
5127 // Check that we have a child window which is susceptible to receive mouse
5128 // events: for this it must be shown and enabled
b720b24d 5129 //
430974f8
DW
5130 if ( hWndUnderMouse &&
5131 hWndUnderMouse != hWnd &&
b720b24d 5132 rcVisible && rcEnabled)
430974f8 5133 {
b720b24d
DW
5134 wxWindow* pWinUnderMouse = wxFindWinFromHandle((WXHWND)hWndUnderMouse);
5135
430974f8
DW
5136 if (pWinUnderMouse)
5137 {
b720b24d
DW
5138 //
5139 // Translate the mouse coords to the other window coords
5140 //
430974f8
DW
5141 pWin = pWinUnderMouse;
5142 }
5143 }
5144 return pWin;
5145} // end of FindWindowForMouseEvent