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Correction to accelerator bug fix: add FVIRTKEY if ctrl, alt or shift
[wxWidgets.git] / src / os2 / window.cpp
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0e320a79
DW		 1/////////////////////////////////////////////////////////////////////////////
2// Name: windows.cpp
3// Purpose: wxWindow
cdf1e714 4// Author: David Webster
0e320a79 5// Modified by:
cdf1e714 6// Created: 10/12/99
0e320a79 7// RCS-ID: $Id$
cdf1e714
DW		 8// Copyright: (c) David Webster
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"
23 #include "wx/setup.h"
24 #include "wx/menu.h"
25 #include "wx/dc.h"
26 #include "wx/dcclient.h"
27 #include "wx/utils.h"
28 #include "wx/app.h"
29 #include "wx/panel.h"
30 #include "wx/layout.h"
31 #include "wx/dialog.h"
32 #include "wx/frame.h"
33 #include "wx/listbox.h"
34 #include "wx/button.h"
35 #include "wx/msgdlg.h"
36
37 #include <stdio.h>
38#endif
39
40#if wxUSE_OWNER_DRAWN
41 #include "wx/ownerdrw.h"
42#endif
43
44#if wxUSE_DRAG_AND_DROP
45 #include "wx/dnd.h"
46#endif
0e320a79
DW		 47
48#include "wx/menuitem.h"
49#include "wx/log.h"
50
cdf1e714
DW		 51#include "wx/os2/private.h"
52
849949b1
DW		 53#if wxUSE_TOOLTIPS
54 #include "wx/tooltip.h"
0e320a79
DW		 55#endif
56
849949b1
DW		 57#if wxUSE_CARET
58 #include "wx/caret.h"
59#endif // wxUSE_CARET
60
61#include "wx/intl.h"
62#include "wx/log.h"
63
64
65#include "wx/textctrl.h"
66
0e320a79
DW		 67#include <string.h>
68
a885d89a
DW		 69//
70// Place compiler, OS specific includes here
71//
849949b1 72
a885d89a
DW		 73//
74// Standard macros -- these are for OS/2 PM, but most GUI's have something similar
75//
849949b1 76#ifndef GET_X_LPARAM
a885d89a 77//
849949b1 78// SHORT1FROMMP -- LOWORD
a885d89a 79//
849949b1 80 #define GET_X_LPARAM(mp) ((unsigned short)(unsigned long)(mp))
a885d89a 81//
849949b1 82// SHORT2FROMMP -- HIWORD
a885d89a 83//
849949b1
DW		 84 #define GET_Y_LPARAM(mp) ((unsigned short)(unsigned long)(mp >> 16))
85#endif // GET_X_LPARAM
86
29a99be3
DW		 87#ifndef CW_USEDEFAULT
88# define CW_USEDEFAULT ((int)0x80000000)
89#endif
90
849949b1
DW		 91// ---------------------------------------------------------------------------
92// global variables
93// ---------------------------------------------------------------------------
94
a885d89a
DW		 95//
96// The last Windows message we got (MT-UNSAFE)
97//
61243a51 98QMSG s_currentMsg;
849949b1 99
a885d89a
DW		 100wxMenu* wxCurrentPopupMenu = NULL;
101extern wxList WXDLLEXPORT wxPendingDelete;
8138a3b0
SN		 102#if !defined(__VISAGECPP__) || (__IBMCPP__ < 400)
103extern wxChar wxCanvasClassName[];
61243a51 104#endif
a885d89a 105wxList* wxWinHandleList = NULL;
849949b1
DW		 106
107// ---------------------------------------------------------------------------
108// private functions
109// ---------------------------------------------------------------------------
a885d89a
DW		 110
111//
849949b1 112// the window proc for all our windows; most gui's have something similar
a885d89a 113//
f23208ca
DW		 114MRESULT EXPENTRY wxWndProc( HWND hWnd
115 ,ULONG message
116 ,MPARAM mp1
117 ,MPARAM mp2
118 );
11e59d47
DW		 119
120#ifdef __WXDEBUG__
121 const char *wxGetMessageName(int message);
122#endif //__WXDEBUG__
123
a885d89a
DW		 124void wxRemoveHandleAssociation(wxWindow* pWin);
125void wxAssociateWinWithHandle( HWND hWnd
126 ,wxWindow* pWin
127 );
128wxWindow* wxFindWinFromHandle(WXHWND hWnd);
849949b1 129
a885d89a
DW		 130//
131// This magical function is used to translate VK_APPS key presses to right
132// mouse clicks
133//
134static void TranslateKbdEventToMouse( wxWindow* pWin
135 ,int* pX
136 ,int* pY
137 ,MPARAM* pFlags
138 );
139
140//
141// get the current state of SHIFT/CTRL keys
142//
143static inline bool IsShiftDown() { return (::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) & 0x8000) != 0; }
144static inline bool IsCtrlDown() { return (::WinGetKeyState(HWND_DESKTOP, VK_CTRL) & 0x8000) != 0; }
849949b1
DW		 145// ---------------------------------------------------------------------------
146// event tables
147// ---------------------------------------------------------------------------
0e320a79 148
849949b1 149 IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
0e320a79 150
849949b1
DW		 151BEGIN_EVENT_TABLE(wxWindow, wxWindowBase)
152 EVT_ERASE_BACKGROUND(wxWindow::OnEraseBackground)
153 EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged)
154 EVT_INIT_DIALOG(wxWindow::OnInitDialog)
155 EVT_IDLE(wxWindow::OnIdle)
51c1d535 156 EVT_SET_FOCUS(wxWindow::OnSetFocus)
849949b1 157END_EVENT_TABLE()
0e320a79 158
849949b1
DW		 159// ===========================================================================
160// implementation
161// ===========================================================================
0e320a79 162
a885d89a 163//
776d87d5 164// Find an item given the PM Window id
a885d89a 165//
776d87d5 166wxWindow* wxWindow::FindItem(
a885d89a 167 long lId
776d87d5 168) const
cdf1e714 169{
a885d89a
DW		 170 wxControl* pItem = wxDynamicCast( this
171 ,wxControl
172 );
173
174 if (pItem)
175 {
176 //
177 // I it we or one of our "internal" children?
178 //
179 if (pItem->GetId() == lId ||
180 (pItem->GetSubcontrols().Index(lId) != wxNOT_FOUND))
181 {
182 return pItem;
183 }
184 }
185
776d87d5
DW		 186 wxWindowList::Node* pCurrent = GetChildren().GetFirst();
187
188 while (pCurrent)
cdf1e714 189 {
776d87d5 190 wxWindow* pChildWin = pCurrent->GetData();
a885d89a 191 wxWindow* pWnd = pChildWin->FindItem(lId);
cdf1e714 192
776d87d5
DW		 193 if (pWnd)
194 return pWnd;
cdf1e714 195
776d87d5 196 pCurrent = pCurrent->GetNext();
cdf1e714 197 }
776d87d5 198 return(NULL);
a885d89a 199} // end of wxWindow::FindItem
cdf1e714 200
a885d89a 201//
776d87d5 202// Find an item given the PM Window handle
a885d89a 203//
776d87d5
DW		 204wxWindow* wxWindow::FindItemByHWND(
205 WXHWND hWnd
206, bool bControlOnly
207) const
cdf1e714 208{
776d87d5
DW		 209 wxWindowList::Node* pCurrent = GetChildren().GetFirst();
210
211 while (pCurrent)
cdf1e714 212 {
776d87d5 213 wxWindow* pParent = pCurrent->GetData();
cdf1e714 214
a885d89a 215 //
cdf1e714 216 // Do a recursive search.
a885d89a 217 //
776d87d5
DW		 218 wxWindow* pWnd = pParent->FindItemByHWND(hWnd);
219
220 if (pWnd)
221 return(pWnd);
cdf1e714 222
776d87d5 223 if (!bControlOnly || pParent->IsKindOf(CLASSINFO(wxControl)))
cdf1e714 224 {
776d87d5
DW		 225 wxWindow* pItem = pCurrent->GetData();
226
227 if (pItem->GetHWND() == hWnd)
228 return(pItem);
cdf1e714
DW		 229 else
230 {
776d87d5
DW		 231 if (pItem->ContainsHWND(hWnd))
232 return(pItem);
cdf1e714
DW		 233 }
234 }
776d87d5 235 pCurrent = pCurrent->GetNext();
cdf1e714 236 }
776d87d5 237 return(NULL);
a885d89a 238} // end of wxWindow::FindItemByHWND
cdf1e714 239
a885d89a 240//
cdf1e714 241// Default command handler
a885d89a 242//
776d87d5
DW		 243bool wxWindow::OS2Command(
244 WXUINT WXUNUSED(uParam)
245, WXWORD WXUNUSED(uId)
246)
cdf1e714 247{
776d87d5 248 return(FALSE);
cdf1e714
DW		 249}
250
251// ----------------------------------------------------------------------------
252// constructors and such
253// ----------------------------------------------------------------------------
254
849949b1 255void wxWindow::Init()
0e320a79 256{
a885d89a
DW		 257 //
258 // Generic
259 //
849949b1 260 InitBase();
0e320a79 261
a885d89a 262 //
849949b1 263 // PM specific
a885d89a 264 //
776d87d5
DW		 265 m_bDoubleClickAllowed = 0;
266 m_bWinCaptured = FALSE;
cdf1e714 267
849949b1 268 m_isBeingDeleted = FALSE;
776d87d5
DW		 269 m_fnOldWndProc = 0;
270 m_bUseCtl3D = FALSE;
271 m_bMouseInWindow = FALSE;
0e320a79 272
a885d89a 273 //
849949b1 274 // wxWnd
a885d89a 275 //
c8b5f745
DW		 276 m_hMenu = 0L;
277 m_hWnd = 0L;
278 m_hWndScrollBarHorz = 0L;
279 m_hWndScrollBarVert = 0L;
0e320a79 280
a885d89a
DW		 281 //
282 // Pass WM_GETDLGCODE to DefWindowProc()
849949b1 283 m_lDlgCode = 0;
0e320a79 284
776d87d5
DW		 285 m_nXThumbSize = 0;
286 m_nYThumbSize = 0;
287 m_bBackgroundTransparent = FALSE;
0e320a79 288
a885d89a
DW		 289 //
290 // As all windows are created with WS_VISIBLE style...
291 //
849949b1 292 m_isShown = TRUE;
0e320a79 293
cdf1e714 294#if wxUSE_MOUSEEVENT_HACK
776d87d5
DW		 295 m_lLastMouseX =
296 m_lLastMouseY = -1;
297 m_nLastMouseEvent = -1;
cdf1e714 298#endif // wxUSE_MOUSEEVENT_HACK
a885d89a 299} // wxWindow::Init
0e320a79 300
a885d89a 301//
849949b1 302// Destructor
a885d89a 303//
849949b1 304wxWindow::~wxWindow()
0e320a79 305{
849949b1 306 m_isBeingDeleted = TRUE;
0e320a79 307
cdf1e714 308 OS2DetachWindowMenu();
1ec46a5b
DW		 309 for (wxWindow* pWin = GetParent(); pWin; pWin = pWin->GetParent())
310 {
311 wxFrame* pFrame = wxDynamicCast(pWin, wxFrame);
312
313 if (pFrame)
314 {
315 if (pFrame->GetLastFocus() == this)
316 pFrame->SetLastFocus((wxWindow*)NULL);
1ec46a5b
DW		 317 }
318 }
849949b1
DW		 319 if (m_parent)
320 m_parent->RemoveChild(this);
321 DestroyChildren();
e604d44b 322
849949b1
DW		 323 if (m_hWnd)
324 {
a885d89a 325 if(!::WinDestroyWindow(GetHWND()))
223d09f6 326 wxLogLastError(wxT("DestroyWindow"));
a885d89a 327 //
849949b1 328 // remove hWnd <-> wxWindow association
a885d89a 329 //
849949b1
DW		 330 wxRemoveHandleAssociation(this);
331 }
a885d89a 332} // end of wxWindow::~wxWindow
0e320a79 333
776d87d5
DW		 334bool wxWindow::Create(
335 wxWindow* pParent
336, wxWindowID vId
337, const wxPoint& rPos
338, const wxSize& rSize
339, long lStyle
340, const wxString& rName
341)
342{
f23208ca 343 HWND hParent = NULLHANDLE;
45bfc84b 344 wxPoint vPos = rPos; // The OS/2 position
cb71578c 345 ULONG ulCreateFlags = 0L;
f23208ca 346
776d87d5
DW		 347 wxCHECK_MSG(pParent, FALSE, wxT("can't create wxWindow without parent"));
348
349 if ( !CreateBase( pParent
350 ,vId
351 ,rPos
352 ,rSize
353 ,lStyle
354 ,wxDefaultValidator
355 ,rName
356 ))
357 return(FALSE);
358
f23208ca
DW		 359 if (pParent)
360 {
b7d8f285
DW		 361 int nTempy;
362
f23208ca
DW		 363 pParent->AddChild(this);
364 hParent = GetWinHwnd(pParent);
45bfc84b
DW		 365 //
366 // OS2 uses normal coordinates, no bassackwards Windows ones
367 //
cb71578c
DW		 368 if (pParent->IsKindOf(CLASSINFO(wxGenericScrolledWindow)) ||
369 pParent->IsKindOf(CLASSINFO(wxScrolledWindow))
370 )
371 {
372 wxWindow* pGrandParent = NULL;
373
374 pGrandParent = pParent->GetParent();
375 if (pGrandParent)
376 nTempy = pGrandParent->GetSize().y - (vPos.y + rSize.y);
377 else
378 nTempy = pParent->GetSize().y - (vPos.y + rSize.y);
379 }
380 else
381 nTempy = pParent->GetSize().y - (vPos.y + rSize.y);
b7d8f285 382 vPos.y = nTempy;
cb71578c
DW		 383 if ( pParent->IsKindOf(CLASSINFO(wxGenericScrolledWindow)) ||
384 pParent->IsKindOf(CLASSINFO(wxScrolledWindow))
385 )
386 ulCreateFlags |= WS_CLIPSIBLINGS;
f23208ca
DW		 387 }
388 else
45bfc84b
DW		 389 {
390 RECTL vRect;
391
392 ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
393 hParent = HWND_DESKTOP;
394 vPos.y = vRect.yTop - (vPos.y + rSize.y);
395 }
776d87d5 396
a885d89a 397 //
f23208ca
DW		 398 // Most wxSTYLES are really PM Class specific styles and will be
399 // set in those class create procs. PM's basic windows styles are
400 // very limited.
a885d89a 401 //
51c1d535
DW		 402 ulCreateFlags |= WS_VISIBLE;
403
404
cb71578c 405 if (lStyle & wxCLIP_SIBLINGS)
51c1d535
DW		 406 ulCreateFlags |= WS_CLIPSIBLINGS;
407
a885d89a 408 if (lStyle & wxCLIP_CHILDREN )
f23208ca 409 ulCreateFlags |= WS_CLIPCHILDREN;
a885d89a 410
f23208ca 411 //
008089f6 412 //
f23208ca 413 //
776d87d5 414 bool bWant3D;
008089f6
DW		 415 WXDWORD dwExStyle = Determine3DEffects( WS_EX_CLIENTEDGE
416 ,&bWant3D
417 );
418
419 //
420 // Add the simple border style as we'll use this to draw borders
421 //
422 if (lStyle & wxSIMPLE_BORDER)
423 dwExStyle |= wxSIMPLE_BORDER;
776d87d5 424
a885d89a 425 //
f23208ca
DW		 426 // Generic OS/2 Windows are created with no owner, no Z Order, no Control data,
427 // and no presentation parameters
a885d89a 428 //
f23208ca
DW		 429 OS2Create( hParent
430 ,(PSZ)wxCanvasClassName
431 ,rName.c_str()
432 ,ulCreateFlags
45bfc84b
DW		 433 ,vPos.x
434 ,vPos.y
776d87d5
DW		 435 ,WidthDefault(rSize.x)
436 ,HeightDefault(rSize.y)
f23208ca
DW		 437 ,NULLHANDLE
438 ,NULLHANDLE
439 ,m_windowId
008089f6
DW		 440 ,NULL
441 ,NULL
442 ,dwExStyle
776d87d5 443 );
e604d44b 444
776d87d5 445 return(TRUE);
a885d89a 446} // end of wxWindow::Create
0e320a79 447
cdf1e714
DW		 448// ---------------------------------------------------------------------------
449// basic operations
450// ---------------------------------------------------------------------------
0e320a79 451
cdf1e714 452void wxWindow::SetFocus()
0e320a79 453{
bbdc9a87
DW		 454 HWND hWnd = GetHwnd();
455
456 if (hWnd)
457 ::WinSetFocus(HWND_DESKTOP, hWnd);
a885d89a 458} // end of wxWindow::SetFocus
0e320a79 459
11e59d47 460wxWindow* wxWindowBase::FindFocus()
0e320a79 461{
bbdc9a87
DW		 462 HWND hWnd = ::WinQueryFocus(HWND_DESKTOP);
463
464 if (hWnd)
465 {
466 return wxFindWinFromHandle((WXHWND)hWnd);
467 }
468 return NULL;
a885d89a 469} // wxWindowBase::FindFocus
0e320a79 470
bbdc9a87
DW		 471bool wxWindow::Enable(
472 bool bEnable
473)
0e320a79 474{
bbdc9a87
DW		 475 if (!wxWindowBase::Enable(bEnable))
476 return(FALSE);
477
478 HWND hWnd = GetHwnd();
479
480 if ( hWnd )
481 ::WinEnableWindow(hWnd, (BOOL)bEnable);
482
483 wxWindowList::Node* pNode = GetChildren().GetFirst();
484
485 while (pNode)
486 {
487 wxWindow* pChild = pNode->GetData();
488
489 pChild->Enable(bEnable);
490 pNode = pNode->GetNext();
491 }
cdf1e714 492 return(TRUE);
a885d89a 493} // end of wxWindow::Enable
0e320a79 494
bbdc9a87
DW		 495bool wxWindow::Show(
496 bool bShow
497)
0e320a79 498{
bbdc9a87
DW		 499 if (!wxWindowBase::Show(bShow))
500 return(FALSE);
501
502 HWND hWnd = GetHwnd();
503
504 ::WinShowWindow(hWnd, bShow);
505
506 if (bShow)
507 {
a885d89a 508 ::WinSetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE | SWP_ZORDER);
bbdc9a87 509 }
849949b1 510 return(TRUE);
a885d89a 511} // end of wxWindow::Show
0e320a79 512
cdf1e714 513void wxWindow::Raise()
0e320a79 514{
a885d89a
DW		 515 ::WinSetWindowPos(GetHwnd(), HWND_TOP, 0, 0, 0, 0, SWP_ZORDER | SWP_ACTIVATE);
516} // end of wxWindow::Raise
0e320a79 517
cdf1e714 518void wxWindow::Lower()
0e320a79 519{
a885d89a
DW		 520 ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER | SWP_DEACTIVATE);
521} // end of wxWindow::Lower
0e320a79 522
bbdc9a87
DW		 523void wxWindow::SetTitle(
524 const wxString& rTitle
525)
0e320a79 526{
f38374d0 527 ::WinSetWindowText(GetHwnd(), rTitle.c_str());
a885d89a 528} // end of wxWindow::SetTitle
0e320a79 529
cdf1e714 530wxString wxWindow::GetTitle() const
0e320a79 531{
cdf1e714 532 return wxGetWindowText(GetHWND());
a885d89a 533} // end of wxWindow::GetTitle
0e320a79 534
cdf1e714 535void wxWindow::CaptureMouse()
0e320a79 536{
f38374d0
DW		 537 HWND hWnd = GetHwnd();
538
539 if (hWnd && !m_bWinCaptured)
540 {
541 ::WinSetCapture(HWND_DESKTOP, hWnd);
542 m_bWinCaptured = TRUE;
543 }
a885d89a 544} // end of wxWindow::GetTitle
0e320a79 545
cdf1e714 546void wxWindow::ReleaseMouse()
0e320a79 547{
a885d89a 548 if (m_bWinCaptured)
f38374d0
DW		 549 {
550 ::WinSetCapture(HWND_DESKTOP, NULLHANDLE);
551 m_bWinCaptured = FALSE;
552 }
a885d89a 553} // end of wxWindow::ReleaseMouse
0e320a79 554
f38374d0
DW		 555bool wxWindow::SetFont(
556 const wxFont& rFont
557)
0e320a79 558{
f38374d0
DW		 559 if (!wxWindowBase::SetFont(rFont))
560 {
561 // nothing to do
562 return(FALSE);
563 }
564
565 HWND hWnd = GetHwnd();
566
567 if (hWnd != 0)
568 {
569 wxChar zFont[128];
570
571 sprintf(zFont, "%d.%s", rFont.GetPointSize(), rFont.GetFaceName().c_str());
572 return(::WinSetPresParam(hWnd, PP_FONTNAMESIZE, strlen(zFont), (PVOID)zFont));
573 }
cdf1e714 574 return(TRUE);
0e320a79
DW		 575}
576
f38374d0
DW		 577bool wxWindow::SetCursor(
578 const wxCursor& rCursor
579) // check if base implementation is OK
0e320a79 580{
f38374d0
DW		 581 if ( !wxWindowBase::SetCursor(rCursor))
582 {
583 // no change
584 return FALSE;
585 }
586
587 wxASSERT_MSG( m_cursor.Ok(),
588 wxT("cursor must be valid after call to the base version"));
589
590 HWND hWnd = GetHwnd();
591 POINTL vPoint;
592 RECTL vRect;
593 HPS hPS;
594 HRGN hRGN;
595
596 hPS = ::WinGetPS(hWnd);
597
598 ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
599 ::WinQueryWindowRect(hWnd, &vRect);
600
601 hRGN = ::GpiCreateRegion(hPS, 1L, &vRect);
602
603 if ((::GpiPtInRegion(hPS, hRGN, &vPoint) == PRGN_INSIDE) && !wxIsBusy())
604 {
a885d89a 605 ::WinSetPointer(HWND_DESKTOP, (HPOINTER)m_cursor.GetHCURSOR());
f38374d0
DW		 606 }
607 return TRUE;
a885d89a 608} // end of wxWindow::SetCursor
0e320a79 609
a885d89a
DW		 610void wxWindow::WarpPointer(
611 int nXPos
612, int nYPos
613)
0e320a79 614{
a885d89a
DW		 615 int nX = nXPos;
616 int nY = nYPos;
617 RECTL vRect;
618
619 ::WinQueryWindowRect(GetHwnd(), &vRect);
620 nX += vRect.xLeft;
621 nY += vRect.yBottom;
622
623 ::WinSetPointerPos(HWND_DESKTOP, (LONG)nX, (LONG)(nY));
624} // end of wxWindow::WarpPointer
0e320a79 625
cdf1e714
DW		 626#if WXWIN_COMPATIBILITY
627void wxWindow::OS2DeviceToLogical (float *x, float *y) const
0e320a79 628{
0e320a79 629}
cdf1e714 630#endif // WXWIN_COMPATIBILITY
0e320a79 631
cdf1e714
DW		 632// ---------------------------------------------------------------------------
633// scrolling stuff
634// ---------------------------------------------------------------------------
0e320a79 635
cdf1e714 636#if WXWIN_COMPATIBILITY
a885d89a
DW		 637void wxWindow::SetScrollRange(
638 int nOrient
639, int nRange
640, bool bRefresh
641)
0e320a79 642{
b7d8f285
DW		 643 int nRange1 = nRange;
644 int nPageSize = GetScrollPage(nOrient);
645
646 if (nPpageSize > 1 && nRange > 0)
647 {
648 nRange1 += (nPageSize - 1);
649 }
650
651 if (nOrient == wxHORIZONTAL)
652 {
653 ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETSCROLLBAR, (MPARAM)0, MPFROM2SHORT(0, (SHORT)nRange1));
654 ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
655 }
656 else
657 {
658 ::WinSendMsg(m_hWndScrollBarVert, SBM_SETSCROLLBAR, (MPARAM)0, MPFROM2SHORT(0, (SHORT)nRange1));
659 ::WinSendMsg(m_hWndScrollBarVert, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
660 }
a885d89a 661} // end of wxWindow::SetScrollRange
0e320a79 662
a885d89a
DW		 663void wxWindow::SetScrollPage(
664 int nOrient
665, int nPage
666, bool bRefresh
667)
0e320a79 668{
b7d8f285
DW		 669 if (nOrient == wxHORIZONTAL )
670 m_nXThumbSize = nPage;
a885d89a 671 else
b7d8f285
DW		 672 m_nYThumbSize = nPage;
673} // end of wxWindow::SetScrollPage
0e320a79 674
a885d89a
DW		 675int wxWindow::OldGetScrollRange(
676 int nOrient
677) const
0e320a79 678{
a885d89a
DW		 679 MRESULT mRc;
680 HWND hWnd = GetHwnd();
0e320a79 681
a885d89a
DW		 682 if (hWnd)
683 {
684 mRc = WinSendMsg(hWnd, SBM_QUERYRANGE, (MPARAM)0L, (MPARAM)0L);
685 return(SHORT2FROMMR(mRc));
686 }
687 return 0;
688} // end of wxWindow::OldGetScrollRange
689
690int wxWindow::GetScrollPage(
691 int nOrient
692) const
0e320a79 693{
a885d89a 694 if (nOrient == wxHORIZONTAL)
05fc6c0a 695 return m_nXThumbSize;
a885d89a 696 else
05fc6c0a 697 return m_nYThumbSize;
a885d89a 698} // end of wxWindow::GetScrollPage
11e59d47 699#endif // WXWIN_COMPATIBILITY
0e320a79 700
05fc6c0a
DW		 701int wxWindow::GetScrollPos(
702 int nOrient
703) const
0e320a79 704{
b7d8f285
DW		 705 if (nOrient == wxHORIZONTAL)
706 return((int)::WinSendMsg(m_hWndScrollBarHorz, SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
707 else
708 return((int)::WinSendMsg(m_hWndScrollBarVert, SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
05fc6c0a 709} // end of wxWindow::GetScrollPos
0e320a79 710
05fc6c0a
DW		 711int wxWindow::GetScrollRange(
712 int nOrient
713) const
0e320a79 714{
05fc6c0a 715 MRESULT mr;
0e320a79 716
b7d8f285
DW		 717 if (nOrient == wxHORIZONTAL)
718 mr = ::WinSendMsg(m_hWndScrollBarHorz, SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
719 else
720 mr = ::WinSendMsg(m_hWndScrollBarVert, SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
05fc6c0a
DW		 721 return((int)SHORT2FROMMR(mr));
722} // end of wxWindow::GetScrollRange
723
724int wxWindow::GetScrollThumb(
725 int nOrient
726) const
0e320a79 727{
b7d8f285
DW		 728 if (nOrient == wxHORIZONTAL )
729 return m_nXThumbSize;
730 else
731 return m_nYThumbSize;
05fc6c0a 732} // end of wxWindow::GetScrollThumb
0e320a79 733
05fc6c0a
DW		 734void wxWindow::SetScrollPos(
735 int nOrient
736, int nPos
737, bool bRefresh
738)
0e320a79 739{
b7d8f285
DW		 740 if (nOrient == wxHORIZONTAL )
741 ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
742 else
743 ::WinSendMsg(m_hWndScrollBarVert, SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
05fc6c0a 744} // end of wxWindow::SetScrollPos(
0e320a79 745
05fc6c0a
DW		 746void wxWindow::SetScrollbar(
747 int nOrient
748, int nPos
749, int nThumbVisible
750, int nRange
751, bool bRefresh
752)
0e320a79 753{
1c84ee88
DW		 754 int nOldRange = nRange - nThumbVisible;
755 int nRange1 = nOldRange;
756 int nPageSize = nThumbVisible;
757 SBCDATA vInfo;
758 HWND hWnd = GetHwnd();
e661fcd7 759 ULONG ulStyle = WS_VISIBLE | WS_SYNCPAINT;
1c84ee88
DW		 760 RECTL vRect;
761
762 ::WinQueryWindowRect(hWnd, &vRect);
763 if (nPageSize > 1 && nRange > 0)
05fc6c0a 764 {
1c84ee88
DW		 765 nRange1 += (nPageSize - 1);
766 }
767
768 vInfo.cb = sizeof(SBCDATA);
769 vInfo.posFirst = 0;
770 vInfo.posLast = (SHORT)nRange1;
771 vInfo.posThumb = nPos;
772
773 if (nOrient == wxHORIZONTAL )
774 {
775 ulStyle |= SBS_HORZ;
c8b5f745 776 if (m_hWndScrollBarHorz == 0L)
1c84ee88 777 {
b7d8f285
DW		 778 //
779 // We create the scrollbars with the desktop so that they are not
780 // registered as child windows of the window in order that child
781 // windows may be scrolled without scrolling the scrollbars themselves!
782 //
e661fcd7 783 m_hWndScrollBarHorz = ::WinCreateWindow( hWnd
c8b5f745
DW		 784 ,WC_SCROLLBAR
785 ,(PSZ)NULL
786 ,ulStyle
787 ,vRect.xLeft
788 ,vRect.yBottom
789 ,vRect.xRight - vRect.xLeft
790 ,20
791 ,hWnd
792 ,HWND_TOP
b7d8f285 793 ,FID_HORZSCROLL
c8b5f745
DW		 794 ,&vInfo
795 ,NULL
796 );
1c84ee88
DW		 797 }
798 else
799 {
c8b5f745
DW		 800 RECTL vRect2;
801
802 //
803 // Only want to resize the scrollbar if it changes, otherwise
804 // we'd probably end up in a recursive loop until we crash the call stack
805 // because this method is called in a ScrolledWindow OnSize event and SWP_MOVE | SWP_SIZE
806 // generates those events.
807 //
808 ::WinQueryWindowRect(m_hWndScrollBarHorz, &vRect2);
809 if (!(vRect2.xLeft == vRect.xLeft &&
810 vRect2.xRight == vRect.xRight &&
811 vRect2.yBottom == vRect.yBottom &&
812 vRect2.yTop == vRect.yTop
813 ) )
814 {
815 ::WinSetWindowPos( m_hWndScrollBarHorz
816 ,HWND_TOP
817 ,vRect.xLeft
818 ,vRect.yBottom
819 ,vRect.xRight - vRect.xLeft
820 ,20
821 ,SWP_ACTIVATE | SWP_MOVE | SWP_SIZE | SWP_SHOW
822 );
823 }
824 ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETSCROLLBAR, (MPARAM)nPos, MPFROM2SHORT(0, (SHORT)nRange1));
2be39ac9 825 ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
1c84ee88 826 }
05fc6c0a
DW		 827 }
828 else
829 {
1c84ee88 830 ulStyle |= SBS_VERT;
c8b5f745 831 if (m_hWndScrollBarVert == 0L)
1c84ee88 832 {
e661fcd7 833 m_hWndScrollBarVert = ::WinCreateWindow( hWnd
c8b5f745
DW		 834 ,WC_SCROLLBAR
835 ,(PSZ)NULL
836 ,ulStyle
837 ,vRect.xRight - 20
833615dd 838 ,vRect.yBottom + 20
c8b5f745 839 ,20
833615dd 840 ,vRect.yTop - (vRect.yBottom + 20)
c8b5f745
DW		 841 ,hWnd
842 ,HWND_TOP
b7d8f285 843 ,FID_VERTSCROLL
c8b5f745
DW		 844 ,&vInfo
845 ,NULL
846 );
1c84ee88
DW		 847 }
848 else
849 {
c8b5f745
DW		 850 RECTL vRect2;
851
852 //
853 // Only want to resize the scrollbar if it changes, otherwise
854 // we'd probably end up in a recursive loop until we crash the call stack
855 // because this method is called in a ScrolledWindow OnSize event and SWP_MOVE | SWP_SIZE
856 // generates those events.
857 //
858 ::WinQueryWindowRect(m_hWndScrollBarVert, &vRect2);
859 if (!(vRect2.xLeft == vRect.xLeft &&
860 vRect2.xRight == vRect.xRight &&
861 vRect2.yBottom == vRect.yBottom &&
862 vRect2.yTop == vRect.yTop
863 ) )
864 {
865 ::WinSetWindowPos( m_hWndScrollBarVert
866 ,HWND_TOP
867 ,vRect.xRight - 20
833615dd 868 ,vRect.yBottom + 20
c8b5f745 869 ,20
833615dd 870 ,vRect.yTop - (vRect.yBottom + 20)
c8b5f745
DW		 871 ,SWP_ACTIVATE | SWP_MOVE | SWP_SIZE | SWP_SHOW
872 );
873 }
874 ::WinSendMsg(m_hWndScrollBarVert, SBM_SETSCROLLBAR, (MPARAM)nPos, MPFROM2SHORT(0, (SHORT)nRange1));
2be39ac9 875 ::WinSendMsg(m_hWndScrollBarVert, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
1c84ee88 876 }
05fc6c0a
DW		 877 m_nYThumbSize = nThumbVisible;
878 }
879} // end of wxWindow::SetScrollbar
0e320a79 880
05fc6c0a
DW		 881void wxWindow::ScrollWindow(
882 int nDx
883, int nDy
884, const wxRect* pRect
885)
0e320a79 886{
b7d8f285 887 RECTL vRect;
05fc6c0a
DW		 888 RECTL vRect2;
889
b7d8f285 890 nDy *= -1; // flip the sign of Dy as OS/2 is opposite wxWin.
05fc6c0a
DW		 891 if (pRect)
892 {
893 vRect2.xLeft = pRect->x;
b7d8f285 894 vRect2.yTop = pRect->y + pRect->height;
05fc6c0a 895 vRect2.xRight = pRect->x + pRect->width;
b7d8f285 896 vRect2.yBottom = pRect->y;
05fc6c0a 897 }
e661fcd7
DW		 898 else
899 {
900 ::WinQueryWindowRect(GetHwnd(), &vRect2);
901 ::WinQueryWindowRect(m_hWndScrollBarHorz, &vRect);
902 vRect2.yBottom += vRect.yTop - vRect.yBottom;
903 ::WinQueryWindowRect(m_hWndScrollBarVert, &vRect);
904 vRect2.xRight -= vRect.xRight - vRect.xLeft;
05fc6c0a 905
e661fcd7 906 }
05fc6c0a 907 if (pRect)
b7d8f285
DW		 908 ::WinScrollWindow( GetHwnd()
909 ,(LONG)nDx
910 ,(LONG)nDy
911 ,&vRect2
912 ,NULL
913 ,NULLHANDLE
914 ,NULL
e661fcd7 915 ,SW_INVALIDATERGN
b7d8f285 916 );
05fc6c0a 917 else
b7d8f285
DW		 918 ::WinScrollWindow( GetHwnd()
919 ,nDx
920 ,nDy
921 ,NULL
922 ,NULL
923 ,NULLHANDLE
924 ,NULL
e661fcd7
DW		 925 ,SW_INVALIDATERGN
926 );
927
928 //
929 // Move the children
930 wxWindowList::Node* pCurrent = GetChildren().GetFirst();
931 SWP vSwp;
932
933 while (pCurrent)
934 {
935 wxWindow* pChildWin = pCurrent->GetData();
936
cb71578c
DW		 937 if (pChildWin->GetHWND() != NULLHANDLE)
938 {
939 ::WinQueryWindowPos(pChildWin->GetHWND(), &vSwp);
940 ::WinQueryWindowRect(pChildWin->GetHWND(), &vRect);
941 if (pChildWin->GetHWND() == m_hWndScrollBarVert ||
942 pChildWin->GetHWND() == m_hWndScrollBarHorz)
943 {
944 ::WinSetWindowPos( pChildWin->GetHWND()
945 ,HWND_TOP
946 ,vSwp.x + nDx
947 ,vSwp.y + nDy
948 ,0
949 ,0
950 ,SWP_MOVE | SWP_SHOW | SWP_ZORDER
951 );
952 }
953 else
954 {
955 ::WinSetWindowPos( pChildWin->GetHWND()
956 ,HWND_BOTTOM
957 ,vSwp.x + nDx
958 ,vSwp.y + nDy
959 ,0
960 ,0
961 ,SWP_MOVE | SWP_ZORDER
962 );
963 ::WinInvalidateRect(pChildWin->GetHWND(), &vRect, FALSE);
964 }
965 }
e661fcd7
DW		 966 pCurrent = pCurrent->GetNext();
967 }
05fc6c0a 968} // end of wxWindow::ScrollWindow
0e320a79 969
cdf1e714
DW		 970// ---------------------------------------------------------------------------
971// subclassing
972// ---------------------------------------------------------------------------
0e320a79 973
c86c44a0
DW		 974void wxWindow::SubclassWin(
975 WXHWND hWnd
976)
0e320a79 977{
05fc6c0a
DW		 978 HWND hwnd = (HWND)hWnd;
979
776d87d5 980 wxASSERT_MSG( !m_fnOldWndProc, wxT("subclassing window twice?") );
61243a51 981 wxCHECK_RET(::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in SubclassWin") );
542875a8 982 m_fnOldWndProc = (WXFARPROC) ::WinSubclassWindow(hwnd, (PFNWP)wxWndProc);
c86c44a0 983} // end of wxWindow::SubclassWin
0e320a79 984
cdf1e714 985void wxWindow::UnsubclassWin()
0e320a79 986{
c86c44a0 987 //
cdf1e714 988 // Restore old Window proc
c86c44a0 989 //
e604d44b 990 HWND hwnd = GetHWND();
c86c44a0 991
e604d44b 992 if (m_hWnd)
cdf1e714 993 {
61243a51 994 wxCHECK_RET( ::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in UnsubclassWin") );
0e320a79 995
e604d44b 996 PFNWP fnProc = (PFNWP)::WinQueryWindowPtr(hwnd, QWP_PFNWP);
51c1d535 997
c86c44a0 998 if ( (m_fnOldWndProc != 0) && (fnProc != (PFNWP) m_fnOldWndProc))
cdf1e714 999 {
c86c44a0
DW		 1000 WinSubclassWindow(hwnd, (PFNWP)m_fnOldWndProc);
1001 m_fnOldWndProc = 0;
cdf1e714
DW		 1002 }
1003 }
c86c44a0 1004} // end of wxWindow::UnsubclassWin
0e320a79 1005
05fc6c0a 1006//
cdf1e714 1007// Make a Windows extended style from the given wxWindows window style
05fc6c0a
DW		 1008//
1009WXDWORD wxWindow::MakeExtendedStyle(
1010 long lStyle
1011, bool bEliminateBorders
1012)
0e320a79 1013{
05fc6c0a 1014 //
008089f6
DW		 1015 // Simply fill out with wxWindow extended styles. We'll conjure
1016 // something up in OS2Create and all window redrawing pieces later
05fc6c0a 1017 //
008089f6
DW		 1018 WXDWORD dwStyle = 0;
1019
1020 if (lStyle & wxTRANSPARENT_WINDOW )
1021 dwStyle |= wxTRANSPARENT_WINDOW;
1022
1023 if (!bEliminateBorders)
1024 {
1025 if (lStyle & wxSUNKEN_BORDER)
1026 dwStyle |= wxSUNKEN_BORDER;
1027 if (lStyle & wxDOUBLE_BORDER)
1028 dwStyle |= wxDOUBLE_BORDER;
1029 if (lStyle & wxRAISED_BORDER )
1030 dwStyle |= wxRAISED_BORDER;
1031 if (lStyle & wxSTATIC_BORDER)
1032 dwStyle |= wxSTATIC_BORDER;
1033 }
1034 return dwStyle;
05fc6c0a 1035} // end of wxWindow::MakeExtendedStyle
cdf1e714 1036
c86c44a0 1037//
008089f6 1038// Determines whether simulated 3D effects or CTL3D should be used,
cdf1e714 1039// applying a default border style if required, and returning an extended
008089f6 1040// style to pass to OS2Create.
c86c44a0
DW		 1041//
1042WXDWORD wxWindow::Determine3DEffects(
1043 WXDWORD dwDefaultBorderStyle
542875a8 1044, bool* pbWant3D
c86c44a0
DW		 1045) const
1046{
542875a8
DW		 1047 WXDWORD dwStyle = 0L;
1048
c86c44a0 1049 //
008089f6
DW		 1050 // Native PM does not have any specialize 3D effects like WIN32 does,
1051 // so we have to try and invent them.
1052 //
1053
1054 //
1055 // If matches certain criteria, then assume no 3D effects
1056 // unless specifically requested (dealt with in MakeExtendedStyle)
1057 //
1058 if (!GetParent() ||
1059 !IsKindOf(CLASSINFO(wxControl)) ||
1060 (m_windowStyle & wxNO_BORDER)
1061 )
1062 {
1063 *pbWant3D = FALSE;
1064 return MakeExtendedStyle(m_windowStyle, FALSE);
1065 }
1066
1067 //
1068 // 1) App can specify global 3D effects
c86c44a0 1069 //
008089f6
DW		 1070 *pbWant3D = wxTheApp->GetAuto3D();
1071
1072 //
1073 // 2) If the parent is being drawn with user colours, or simple border
1074 // specified, switch effects off.
1075 //
1076 if (GetParent() &&
1077 (GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS) ||
1078 (m_windowStyle & wxSIMPLE_BORDER)
1079 )
1080 *pbWant3D = FALSE;
1081
1082 //
1083 // 3) Control can override this global setting by defining
1084 // a border style, e.g. wxSUNKEN_BORDER
1085 //
1086 if ((m_windowStyle & wxDOUBLE_BORDER) ||
1087 (m_windowStyle & wxRAISED_BORDER) ||
1088 (m_windowStyle & wxSTATIC_BORDER) ||
1089 (m_windowStyle & wxSUNKEN_BORDER)
1090 )
1091 *pbWant3D = TRUE;
1092
1093 dwStyle = MakeExtendedStyle( m_windowStyle
1094 ,FALSE
1095 );
1096
1097 //
1098 // If we want 3D, but haven't specified a border here,
1099 // apply the default border style specified.
1100 //
1101 if (dwDefaultBorderStyle && (*pbWant3D) &&
1102 !((m_windowStyle & wxDOUBLE_BORDER) ||
1103 (m_windowStyle & wxRAISED_BORDER) ||
1104 (m_windowStyle & wxSTATIC_BORDER) ||
1105 (m_windowStyle & wxSIMPLE_BORDER)
1106 )
1107 )
1108 dwStyle |= dwDefaultBorderStyle;
c86c44a0
DW		 1109 return dwStyle;
1110} // end of wxWindow::Determine3DEffects
cdf1e714
DW		 1111
1112#if WXWIN_COMPATIBILITY
c86c44a0
DW		 1113void wxWindow::OnCommand(
1114 wxWindow& rWin
1115, wxCommandEvent& rEvent
1116)
cdf1e714 1117{
c86c44a0
DW		 1118 if (GetEventHandler()->ProcessEvent(rEvent))
1119 return;
1120 if (m_parent)
1121 m_parent->GetEventHandler()->OnCommand( rWin
1122 ,rEvent
1123 );
1124} // end of wxWindow::OnCommand
cdf1e714 1125
c86c44a0
DW		 1126wxObject* wxWindow::GetChild(
1127 int nNumber
1128) const
cdf1e714 1129{
c86c44a0
DW		 1130 //
1131 // Return a pointer to the Nth object in the Panel
1132 //
1133 wxNode* pNode = GetChildren().First();
1134 int n = nNumber;
cdf1e714 1135
c86c44a0
DW		 1136 while (pNode && n--)
1137 pNode = pNode->Next();
1138 if (pNode)
1139 {
1140 wxObject* pObj = (wxObject*)pNode->Data();
1141 return(pObj);
1142 }
1143 else
1144 return NULL;
1145} // end of wxWindow::GetChild
cdf1e714
DW		 1146
1147#endif // WXWIN_COMPATIBILITY
1148
c86c44a0 1149//
cdf1e714 1150// Setup background and foreground colours correctly
c86c44a0 1151//
cdf1e714
DW		 1152void wxWindow::SetupColours()
1153{
1154 if ( GetParent() )
1155 SetBackgroundColour(GetParent()->GetBackgroundColour());
c86c44a0 1156} // end of wxWindow::SetupColours
cdf1e714 1157
c86c44a0
DW		 1158void wxWindow::OnIdle(
1159 wxIdleEvent& rEvent
1160)
cdf1e714 1161{
c86c44a0
DW		 1162 //
1163 // Check if we need to send a LEAVE event
1164 //
1165 if (m_bMouseInWindow)
1166 {
1167 POINTL vPoint;
cdf1e714 1168
c86c44a0
DW		 1169 ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
1170 if (::WinWindowFromPoint(HWND_DESKTOP, &vPoint, FALSE) != (HWND)GetHwnd())
1171 {
1172 //
1173 // Generate a LEAVE event
1174 //
1175 m_bMouseInWindow = FALSE;
1176
1177 //
1178 // Unfortunately the mouse button and keyboard state may have changed
1179 // by the time the OnIdle function is called, so 'state' may be
1180 // meaningless.
1181 //
1182 int nState = 0;
1183
1184 if (::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) != 0)
1185 nState |= VK_SHIFT;
542875a8 1186 if (::WinGetKeyState(HWND_DESKTOP, VK_CTRL) != 0);
c86c44a0
DW		 1187 nState |= VK_CTRL;
1188
1189 wxMouseEvent rEvent(wxEVT_LEAVE_WINDOW);
1190
1191 InitMouseEvent( rEvent
1192 ,vPoint.x
1193 ,vPoint.y
1194 ,nState
1195 );
542875a8 1196 (void)GetEventHandler()->ProcessEvent(rEvent);
c86c44a0
DW		 1197 }
1198 }
1199 UpdateWindowUI();
1200} // end of wxWindow::OnIdle
1201
1202//
cdf1e714 1203// Set this window to be the child of 'parent'.
c86c44a0
DW		 1204//
1205bool wxWindow::Reparent(
1206 wxWindow* pParent
1207)
cdf1e714 1208{
c86c44a0 1209 if (!wxWindowBase::Reparent(pParent))
cdf1e714 1210 return FALSE;
c86c44a0
DW		 1211
1212 HWND hWndChild = GetHwnd();
1213 HWND hWndParent = GetParent() ? GetWinHwnd(GetParent()) : (HWND)0;
1214
1215 ::WinSetParent(hWndChild, hWndParent, TRUE);
1216 return TRUE;
1217} // end of wxWindow::Reparent
cdf1e714
DW		 1218
1219void wxWindow::Clear()
1220{
c86c44a0
DW		 1221 wxClientDC vDc(this);
1222 wxBrush vBrush( GetBackgroundColour()
1223 ,wxSOLID
1224 );
1225
1226 vDc.SetBackground(vBrush);
1227 vDc.Clear();
1228} // end of wxWindow::Clear
cdf1e714 1229
c86c44a0
DW		 1230void wxWindow::Refresh(
1231 bool bEraseBack
1232, const wxRect* pRect
1233)
cdf1e714 1234{
c86c44a0
DW		 1235 HWND hWnd = GetHwnd();
1236
1237 if (hWnd)
1238 {
1239 if (pRect)
1240 {
1241 RECTL vOs2Rect;
1242
1243 vOs2Rect.xLeft = pRect->x;
542875a8 1244 vOs2Rect.yTop = pRect->y;
c86c44a0
DW		 1245 vOs2Rect.xRight = pRect->x + pRect->width;
1246 vOs2Rect.yBottom = pRect->y + pRect->height;
1247
1248 ::WinInvalidateRect(hWnd, &vOs2Rect, bEraseBack);
1249 }
1250 else
1251 ::WinInvalidateRect(hWnd, NULL, bEraseBack);
1252 }
1253} // end of wxWindow::Refresh
cdf1e714
DW		 1254
1255// ---------------------------------------------------------------------------
1256// drag and drop
1257// ---------------------------------------------------------------------------
1258
1259#if wxUSE_DRAG_AND_DROP
c86c44a0
DW		 1260void wxWindow::SetDropTarget(
1261 wxDropTarget* pDropTarget
1262)
cdf1e714 1263{
542875a8 1264 if (m_dropTarget != 0)
c86c44a0
DW		 1265 {
1266 m_dropTarget->Revoke(m_hWnd);
1267 delete m_dropTarget;
1268 }
1269 m_dropTarget = pDropTarget;
1270 if (m_dropTarget != 0)
1271 m_dropTarget->Register(m_hWnd);
1272} // end of wxWindow::SetDropTarget
cdf1e714
DW		 1273#endif
1274
c86c44a0 1275//
cdf1e714
DW		 1276// old style file-manager drag&drop support: we retain the old-style
1277// DragAcceptFiles in parallel with SetDropTarget.
c86c44a0
DW		 1278//
1279void wxWindow::DragAcceptFiles(
1280 bool bAccept
1281)
cdf1e714 1282{
c86c44a0
DW		 1283 HWND hWnd = GetHwnd();
1284
1285 if (hWnd && bAccept)
542875a8 1286 ::DrgAcceptDroppedFiles(hWnd, NULL, NULL, DO_COPY, 0L);
c86c44a0 1287} // end of wxWindow::DragAcceptFiles
cdf1e714
DW		 1288
1289// ----------------------------------------------------------------------------
1290// tooltips
1291// ----------------------------------------------------------------------------
1292
1293#if wxUSE_TOOLTIPS
1294
c86c44a0
DW		 1295void wxWindow::DoSetToolTip(
1296 wxToolTip* pTooltip
1297)
cdf1e714 1298{
c86c44a0 1299 wxWindowBase::DoSetToolTip(pTooltip);
cdf1e714 1300
542875a8 1301 if (m_tooltip)
cdf1e714 1302 m_tooltip->SetWindow(this);
c86c44a0 1303} // end of wxWindow::DoSetToolTip
cdf1e714
DW		 1304
1305#endif // wxUSE_TOOLTIPS
1306
1307// ---------------------------------------------------------------------------
1308// moving and resizing
1309// ---------------------------------------------------------------------------
1310
1311// Get total size
542875a8 1312void wxWindow::DoGetSize(
a7ef993c
DW		 1313 int* pWidth
1314, int* pHeight
1315) const
cdf1e714 1316{
a7ef993c
DW		 1317 HWND hWnd = GetHwnd();
1318 RECTL vRect;
c86c44a0 1319
a7ef993c
DW		 1320 ::WinQueryWindowRect(hWnd, &vRect);
1321
1322 if (pWidth)
1323 *pWidth = vRect.xRight - vRect.xLeft;
1324 if (pHeight )
1325 // OS/2 PM is backwards from windows
1326 *pHeight = vRect.yTop - vRect.yBottom;
1327} // end of wxWindow::DoGetSize
cdf1e714 1328
a7ef993c
DW		 1329void wxWindow::DoGetPosition(
1330 int* pX
1331, int* pY
1332) const
cdf1e714 1333{
a7ef993c
DW		 1334 HWND hWnd = GetHwnd();
1335 RECT vRect;
1336 POINTL vPoint;
c86c44a0 1337
a7ef993c 1338 ::WinQueryWindowRect(hWnd, &vRect);
c86c44a0 1339
a7ef993c
DW		 1340 vPoint.x = vRect.xLeft;
1341 vPoint.y = vRect.yBottom;
c86c44a0 1342
a7ef993c
DW		 1343 //
1344 // We do the adjustments with respect to the parent only for the "real"
c86c44a0 1345 // children, not for the dialogs/frames
a7ef993c
DW		 1346 //
1347 if (!IsTopLevel())
c86c44a0 1348 {
a7ef993c
DW		 1349 HWND hParentWnd = 0;
1350 wxWindow* pParent = GetParent();
1351
1352 if (pParent)
1353 hParentWnd = GetWinHwnd(pParent);
c86c44a0 1354
a7ef993c 1355 //
c86c44a0 1356 // Since we now have the absolute screen coords, if there's a parent we
a7ef993c
DW		 1357 // must subtract its bottom left corner
1358 //
1359 if (hParentWnd)
c86c44a0 1360 {
a7ef993c
DW		 1361 RECTL vRect2;
1362
542875a8 1363 ::WinQueryWindowRect(hParentWnd, &vRect2);
a7ef993c
DW		 1364 vPoint.x -= vRect.xLeft;
1365 vPoint.y -= vRect.yBottom;
c86c44a0
DW		 1366 }
1367
a7ef993c 1368 //
c86c44a0
DW		 1369 // We may be faking the client origin. So a window that's really at (0,
1370 // 30) may appear (to wxWin apps) to be at (0, 0).
a7ef993c
DW		 1371 //
1372 wxPoint vPt(pParent->GetClientAreaOrigin());
1373
1374 vPoint.x -= vPt.x;
1375 vPoint.y -= vPt.y;
c86c44a0
DW		 1376 }
1377
a7ef993c
DW		 1378 if (pX)
1379 *pX = vPoint.x;
542875a8 1380 if (pY)
a7ef993c
DW		 1381 *pY = vPoint.y;
1382} // end of wxWindow::DoGetPosition
cdf1e714 1383
a7ef993c
DW		 1384void wxWindow::DoScreenToClient(
1385 int* pX
1386, int* pY
1387) const
cdf1e714 1388{
a7ef993c 1389 HWND hWnd = GetHwnd();
542875a8
DW		 1390 SWP vSwp;
1391
1392 ::WinQueryWindowPos(hWnd, &vSwp);
cdf1e714 1393
a7ef993c 1394 if (pX)
542875a8 1395 *pX -= vSwp.x;
a7ef993c 1396 if (pY)
542875a8 1397 *pY -= vSwp.y;
a7ef993c
DW		 1398} // end of wxWindow::DoScreenToClient
1399
1400void wxWindow::DoClientToScreen(
1401 int* pX
1402, int* pY
1403) const
cdf1e714 1404{
a7ef993c 1405 HWND hWnd = GetHwnd();
542875a8 1406 SWP vSwp;
c86c44a0 1407
542875a8 1408 ::WinQueryWindowPos(hWnd, &vSwp);
c86c44a0 1409
a7ef993c 1410 if (pX)
542875a8 1411 *pX += vSwp.x;
a7ef993c 1412 if (pY)
542875a8 1413 *pY += vSwp.y;
a7ef993c 1414} // end of wxWindow::DoClientToScreen
cdf1e714 1415
a7ef993c 1416//
cdf1e714 1417// Get size *available for subwindows* i.e. excluding menu bar etc.
a7ef993c
DW		 1418// Must be a frame type window
1419//
1420void wxWindow::DoGetClientSize(
1421 int* pWidth
1422, int* pHeight
1423) const
cdf1e714 1424{
a7ef993c
DW		 1425 HWND hWnd = GetHwnd();
1426 HWND hWndClient;
1427 RECTL vRect;
1428
833615dd
DW		 1429 if (IsKindOf(CLASSINFO(wxFrame)))
1430 hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT);
1431 else
1432 hWndClient = NULLHANDLE;
51c1d535
DW		 1433 if( hWndClient == NULLHANDLE)
1434 ::WinQueryWindowRect(GetHwnd(), &vRect);
1435 else
1436 ::WinQueryWindowRect(hWndClient, &vRect);
a7ef993c 1437
542875a8 1438 if (pWidth)
a7ef993c 1439 *pWidth = vRect.xRight;
542875a8 1440 if (pHeight)
a7ef993c
DW		 1441 *pHeight = vRect.yTop;
1442} // end of wxWindow::DoGetClientSize
cdf1e714 1443
a7ef993c
DW		 1444void wxWindow::DoMoveWindow(
1445 int nX
1446, int nY
1447, int nWidth
1448, int nHeight
1449)
cdf1e714 1450{
39c26ef2
DW		 1451 RECTL vRect;
1452 HWND hParent;
1453 wxWindow* pParent = GetParent();
1454
1455 if (pParent)
1456 hParent = GetWinHwnd(pParent);
1457 else
1458 hParent = HWND_DESKTOP;
1459 ::WinQueryWindowRect(hParent, &vRect);
1460 nY = vRect.yTop - (nY + nHeight);
1461
542875a8
DW		 1462 if ( !::WinSetWindowPos( GetHwnd()
1463 ,HWND_TOP
1464 ,(LONG)nX
1465 ,(LONG)nY
1466 ,(LONG)nWidth
1467 ,(LONG)nHeight
1468 ,SWP_SIZE | SWP_MOVE
1469 ))
c86c44a0
DW		 1470 {
1471 wxLogLastError("MoveWindow");
1472 }
a7ef993c 1473} // end of wxWindow::DoMoveWindow
cdf1e714 1474
c86c44a0
DW		 1475//
1476// Set the size of the window: if the dimensions are positive, just use them,
cdf1e714
DW		 1477// but if any of them is equal to -1, it means that we must find the value for
1478// it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
1479// which case -1 is a valid value for x and y)
1480//
1481// If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
1482// the width/height to best suit our contents, otherwise we reuse the current
1483// width/height
c86c44a0 1484//
a7ef993c
DW		 1485void wxWindow::DoSetSize(
1486 int nX
1487, int nY
1488, int nWidth
1489, int nHeight
1490, int nSizeFlags
1491)
cdf1e714 1492{
a7ef993c
DW		 1493 //
1494 // Get the current size and position...
1495 //
1496 int nCurrentX;
1497 int nCurrentY;
1498 int nCurrentWidth;
1499 int nCurrentHeight;
542875a8 1500 wxSize vSize(-1, -1);
a7ef993c
DW		 1501
1502 GetPosition( &nCurrentX
1503 ,&nCurrentY
1504 );
1505 GetSize( &nCurrentWidth
1506 ,&nCurrentHeight
1507 );
c86c44a0 1508
a7ef993c 1509 //
c86c44a0 1510 // ... and don't do anything (avoiding flicker) if it's already ok
a7ef993c 1511 //
542875a8 1512 if ( nX == nCurrentX &&
a7ef993c 1513 nY == nCurrentY &&
542875a8 1514 nWidth == nCurrentWidth &&
a7ef993c
DW		 1515 nHeight == nCurrentHeight
1516 )
c86c44a0
DW		 1517 {
1518 return;
1519 }
1520
a7ef993c
DW		 1521 if (nX == -1 && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
1522 nX = nCurrentX;
542875a8 1523 if (nY == -1 && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
a7ef993c 1524 nY = nCurrentY;
c86c44a0 1525
a7ef993c
DW		 1526 AdjustForParentClientOrigin( nX
1527 ,nY
1528 ,nSizeFlags
1529 );
c86c44a0 1530
a7ef993c 1531 if (nWidth == -1)
c86c44a0 1532 {
a7ef993c 1533 if (nSizeFlags & wxSIZE_AUTO_WIDTH)
c86c44a0 1534 {
a7ef993c
DW		 1535 vSize = DoGetBestSize();
1536 nWidth = vSize.x;
c86c44a0
DW		 1537 }
1538 else
1539 {
a7ef993c
DW		 1540 //
1541 // Just take the current one
1542 //
1543 nWidth = nCurrentWidth;
c86c44a0
DW		 1544 }
1545 }
1546
a7ef993c 1547 if (nHeight == -1)
c86c44a0 1548 {
a7ef993c 1549 if (nSizeFlags & wxSIZE_AUTO_HEIGHT)
c86c44a0 1550 {
a7ef993c 1551 if (vSize.x == -1)
c86c44a0 1552 {
a7ef993c 1553 vSize = DoGetBestSize();
c86c44a0 1554 }
a7ef993c 1555 nHeight = vSize.y;
c86c44a0
DW		 1556 }
1557 else
1558 {
1559 // just take the current one
a7ef993c 1560 nHeight = nCurrentHeight;
c86c44a0
DW		 1561 }
1562 }
1563
a7ef993c
DW		 1564 DoMoveWindow( nX
1565 ,nY
1566 ,nWidth
1567 ,nHeight
1568 );
1569} // end of wxWindow::DoSetSize
cdf1e714 1570
a7ef993c
DW		 1571void wxWindow::DoSetClientSize(
1572 int nWidth
1573, int nHeight
1574)
cdf1e714 1575{
a7ef993c
DW		 1576 wxWindow* pParent = GetParent();
1577 HWND hWnd = GetHwnd();
1578 HWND hParentWnd = (HWND)0;
1579 HWND hClientWnd = (HWND)0;
1580 RECTL vRect;
1581 RECT vRect2;
1582 RECT vRect3;
c86c44a0 1583
542875a8 1584 hClientWnd = ::WinWindowFromID(GetHwnd(), FID_CLIENT);
a7ef993c 1585 ::WinQueryWindowRect(hClientWnd, &vRect2);
c86c44a0 1586
a7ef993c
DW		 1587 if (pParent)
1588 hParentWnd = (HWND) pParent->GetHWND();
c86c44a0 1589
a7ef993c
DW		 1590 ::WinQueryWindowRect(hWnd, &vRect);
1591 ::WinQueryWindowRect(hParentWnd, &vRect3);
1592 //
c86c44a0
DW		 1593 // Find the difference between the entire window (title bar and all)
1594 // and the client area; add this to the new client size to move the
a7ef993c
DW		 1595 // window. OS/2 is backward from windows on height
1596 //
1597 int nActualWidth = vRect2.xRight - vRect2.xLeft - vRect.xRight + nWidth;
1598 int nActualHeight = vRect2.yTop - vRect2.yBottom - vRect.yTop + nHeight;
c86c44a0 1599
a7ef993c
DW		 1600 //
1601 // If there's a parent, must subtract the parent's bottom left corner
c86c44a0 1602 // since MoveWindow moves relative to the parent
a7ef993c
DW		 1603 //
1604 POINTL vPoint;
c86c44a0 1605
a7ef993c
DW		 1606 vPoint.x = vRect2.xLeft;
1607 vPoint.y = vRect2.yBottom;
1608 if (pParent)
c86c44a0 1609 {
a7ef993c 1610 vPoint.x -= vRect3.xLeft;
542875a8 1611 vPoint.y -= vRect3.yBottom;
c86c44a0
DW		 1612 }
1613
a7ef993c
DW		 1614 DoMoveWindow( vPoint.x
1615 ,vPoint.y
1616 ,nActualWidth
1617 ,nActualHeight
1618 );
c86c44a0 1619
a7ef993c
DW		 1620 wxSizeEvent vEvent( wxSize( nWidth
1621 ,nHeight
1622 )
1623 ,m_windowId
1624 );
1625
1626 vEvent.SetEventObject(this);
1627 GetEventHandler()->ProcessEvent(vEvent);
1628} // end of wxWindow::DoSetClientSize
cdf1e714
DW		 1629
1630wxPoint wxWindow::GetClientAreaOrigin() const
1631{
1632 return wxPoint(0, 0);
a7ef993c 1633} // end of wxWindow::GetClientAreaOrigin
cdf1e714 1634
a7ef993c
DW		 1635void wxWindow::AdjustForParentClientOrigin(
1636 int& rX
1637, int& rY
1638, int nSizeFlags
1639)
cdf1e714 1640{
a7ef993c
DW		 1641 //
1642 // Don't do it for the dialogs/frames - they float independently of their
c86c44a0 1643 // parent
a7ef993c
DW		 1644 //
1645 if (!IsTopLevel())
c86c44a0 1646 {
a7ef993c
DW		 1647 wxWindow* pParent = GetParent();
1648
1649 if (!(nSizeFlags & wxSIZE_NO_ADJUSTMENTS) && pParent)
c86c44a0 1650 {
a7ef993c 1651 wxPoint vPoint(pParent->GetClientAreaOrigin());
542875a8 1652 rX += vPoint.x;
a7ef993c 1653 rY += vPoint.y;
c86c44a0
DW		 1654 }
1655 }
a7ef993c 1656} // end of wxWindow::AdjustForParentClientOrigin
cdf1e714
DW		 1657
1658// ---------------------------------------------------------------------------
1659// text metrics
1660// ---------------------------------------------------------------------------
1661
a7ef993c 1662int wxWindow::GetCharHeight() const
cdf1e714 1663{
a7ef993c
DW		 1664 HPS hPs;
1665 FONTMETRICS vFontMetrics;
1666 BOOL bRc;
cdf1e714 1667
a7ef993c
DW		 1668 hPs = ::WinGetPS(GetHwnd());
1669
542875a8 1670 if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
b7084589
DW		 1671 {
1672 ::WinReleasePS(hPs);
a7ef993c 1673 return (0);
b7084589 1674 }
a7ef993c 1675 ::WinReleasePS(hPs);
b7084589 1676 return(vFontMetrics.lMaxAscender + vFontMetrics.lMaxDescender);
a7ef993c
DW		 1677} // end of wxWindow::GetCharHeight
1678
1679int wxWindow::GetCharWidth() const
cdf1e714 1680{
542875a8
DW		 1681 HPS hPs;
1682 FONTMETRICS vFontMetrics;
1683
a7ef993c 1684 hPs = ::WinGetPS(GetHwnd());
cdf1e714 1685
542875a8 1686 if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
b7084589
DW		 1687 {
1688 ::WinReleasePS(hPs);
a7ef993c 1689 return (0);
b7084589 1690 }
a7ef993c 1691 ::WinReleasePS(hPs);
b7084589 1692 return(vFontMetrics.lAveCharWidth);
a7ef993c
DW		 1693} // end of wxWindow::GetCharWidth
1694
542875a8 1695void wxWindow::GetTextExtent(
a7ef993c
DW		 1696 const wxString& rString
1697, int* pX
1698, int* pY
1699, int* pDescent
1700, int* pExternalLeading
1701, const wxFont* pTheFont
1702) const
cdf1e714 1703{
a7ef993c
DW		 1704 const wxFont* pFontToUse = pTheFont;
1705 HPS hPs;
1706
1707 hPs = ::WinGetPS(GetHwnd());
1708/*
1709// TODO: Will have to play with fonts later
1710
1711 if (!pFontToUse)
1712 pFontToUse = &m_font;
1713
1714 HFONT hFnt = 0;
1715 HFONT hFfontOld = 0;
1716
1717 if (pFontToUse && pFontToUse->Ok())
1718 {
1719 ::GpiCreateLog
1720 hFnt = (HFONT)((wxFont *)pFontToUse)->GetResourceHandle(); // const_cast
1721 if (hFnt)
1722 hFontOld = (HFONT)SelectObject(dc,fnt);
1723 }
1724
1725 SIZE sizeRect;
1726 TEXTMETRIC tm;
1727 GetTextExtentPoint(dc, string, (int)string.Length(), &sizeRect);
1728 GetTextMetrics(dc, &tm);
1729
1730 if ( fontToUse && fnt && hfontOld )
1731 SelectObject(dc, hfontOld);
1732
1733 ReleaseDC(hWnd, dc);
1734
1735 if ( x )
1736 *x = sizeRect.cx;
1737 if ( y )
1738 *y = sizeRect.cy;
1739 if ( descent )
1740 *descent = tm.tmDescent;
1741 if ( externalLeading )
1742 *externalLeading = tm.tmExternalLeading;
1743*/
1744 ::WinReleasePS(hPs);
cdf1e714
DW		 1745}
1746
1747#if wxUSE_CARET && WXWIN_COMPATIBILITY
1748// ---------------------------------------------------------------------------
1749// Caret manipulation
1750// ---------------------------------------------------------------------------
1751
a7ef993c
DW		 1752void wxWindow::CreateCaret(
1753 int nWidth
1754, int nHeight
1755)
cdf1e714 1756{
a7ef993c
DW		 1757 SetCaret(new wxCaret( this
1758 ,nWidth
1759 ,nHeight
1760 ));
1761} // end of wxWindow::CreateCaret
1762
1763void wxWindow::CreateCaret(
1764 const wxBitmap* pBitmap
1765)
cdf1e714 1766{
a7ef993c
DW		 1767 wxFAIL_MSG("not implemented");
1768} // end of wxWindow::CreateCaret
cdf1e714 1769
a7ef993c
DW		 1770void wxWindow::ShowCaret(
1771 bool bShow
1772)
cdf1e714 1773{
a7ef993c
DW		 1774 wxCHECK_RET( m_caret, "no caret to show" );
1775
1776 m_caret->Show(bShow);
1777} // end of wxWindow::ShowCaret
cdf1e714
DW		 1778
1779void wxWindow::DestroyCaret()
1780{
a7ef993c
DW		 1781 SetCaret(NULL);
1782} // end of wxWindow::DestroyCaret
cdf1e714 1783
a7ef993c
DW		 1784void wxWindow::SetCaretPos(
1785 int nX
1786, int nY)
cdf1e714 1787{
a7ef993c
DW		 1788 wxCHECK_RET( m_caret, "no caret to move" );
1789
1790 m_caret->Move( nX
1791 ,nY
1792 );
1793} // end of wxWindow::SetCaretPos
cdf1e714 1794
a7ef993c
DW		 1795void wxWindow::GetCaretPos(
1796 int* pX
1797, int* pY
1798) const
cdf1e714 1799{
a7ef993c
DW		 1800 wxCHECK_RET( m_caret, "no caret to get position of" );
1801
1802 m_caret->GetPosition( pX
1803 ,pY
1804 );
1805} // end of wxWindow::GetCaretPos
cdf1e714
DW		 1806
1807#endif //wxUSE_CARET
1808
1809// ---------------------------------------------------------------------------
1810// popup menu
1811// ---------------------------------------------------------------------------
1812
61243a51
DW		 1813bool wxWindow::DoPopupMenu(
1814 wxMenu* pMenu
1815, int nX
1816, int nY
1817)
cdf1e714 1818{
61243a51
DW		 1819 HWND hWnd = GetHwnd();
1820 HWND hWndParent = GetParent() ? GetWinHwnd(GetParent()) : (HWND)0;
1821 HWND hMenu = GetHmenuOf(pMenu);
1822
1823 pMenu->SetInvokingWindow(this);
1824 pMenu->UpdateUI();
1825
1826 DoClientToScreen( &nX
1827 ,&nY
1828 );
1829 wxCurrentPopupMenu = pMenu;
1830
1831 ::WinPopupMenu( hWndParent
1832 ,hWnd
1833 ,hMenu
1834 ,nX
1835 ,nY
1836 ,0L
1837 ,PU_MOUSEBUTTON2DOWN | PU_MOUSEBUTTON2 | PU_KEYBOARD
1838 );
1839 wxYield();
1840 wxCurrentPopupMenu = NULL;
1841
1842 pMenu->SetInvokingWindow(NULL);
1843 return TRUE;
1844} // end of wxWindow::DoPopupMenu
cdf1e714
DW		 1845
1846// ===========================================================================
1847// pre/post message processing
1848// ===========================================================================
1849
61243a51
DW		 1850MRESULT wxWindow::OS2DefWindowProc(
1851 WXUINT uMsg
1852, WXWPARAM wParam
1853, WXLPARAM lParam
1854)
cdf1e714 1855{
61243a51 1856 if (m_fnOldWndProc)
e604d44b 1857 return (MRESULT)m_fnOldWndProc(GetHWND(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam);
61243a51 1858 else
e604d44b 1859 return ::WinDefWindowProc(GetHWND(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam);
61243a51 1860} // end of wxWindow::OS2DefWindowProc
cdf1e714 1861
61243a51
DW		 1862bool wxWindow::OS2ProcessMessage(
1863 WXMSG* pMsg
1864)
cdf1e714 1865{
61243a51
DW		 1866 QMSG* pQMsg = (QMSG*)pMsg;
1867
1868 if (m_hWnd != 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL))
1869 {
1870 //
1871 // Intercept dialog navigation keys
1872 //
1873 bool bProcess = TRUE;
1874 USHORT uKeyFlags = SHORT1FROMMP(pQMsg->mp1);
1875
1876 if (uKeyFlags & KC_KEYUP)
1877 bProcess = FALSE;
1878
1879 if (uKeyFlags & KC_ALT)
1880 bProcess = FALSE;
1881
1882 if (!(uKeyFlags & KC_VIRTUALKEY))
1883 bProcess = FALSE;
1884
1885 if (bProcess)
1886 {
1887 bool bCtrlDown = IsCtrlDown();
1888 bool bShiftDown = IsShiftDown();
1889
1890 //
1891 // WM_QUERYDLGCODE: ask the control if it wants the key for itself,
1892 // don't process it if it's the case (except for Ctrl-Tab/Enter
1893 // combinations which are always processed)
1894 //
1895 ULONG ulDlgCode = 0;
1896
1897 if (!bCtrlDown)
1898 {
1899 ulDlgCode = (ULONG)::WinSendMsg(pQMsg->hwnd, WM_QUERYDLGCODE, pQMsg, 0);
1900 }
1901
1902 bool bForward = TRUE;
1903 bool bWindowChange = FALSE;
1904
1905 switch (SHORT2FROMMP(pQMsg->mp2))
1906 {
1907 //
1908 // Going to make certain assumptions about specific types of controls
1909 // here, so we may have to alter some things later if they prove invalid
1910 //
1911 case VK_TAB:
1912 //
1913 // Shift tabl will always be a nav-key but tabs may be wanted
1914 //
1915 if (!bShiftDown)
1916 {
1917 bProcess = FALSE;
1918 }
1919 else
1920 {
1921 //
1922 // Entry Fields want tabs for themselve usually
1923 //
1924 switch (ulDlgCode)
1925 {
1926 case DLGC_ENTRYFIELD:
1927 case DLGC_MLE:
1928 bProcess = TRUE;
1929 break;
1930
1931 default:
1932 bProcess = FALSE;
1933 }
1934
1935 //
1936 // Ctrl-Tab cycles thru notebook pages
1937 //
1938 bWindowChange = bCtrlDown;
1939 bForward = !bShiftDown;
1940 }
1941 break;
1942
1943 case VK_UP:
1944 case VK_LEFT:
1945 if (bCtrlDown)
1946 bProcess = FALSE;
1947 else
1948 bForward = FALSE;
1949 break;
1950
1951 case VK_DOWN:
1952 case VK_RIGHT:
1953 if (bCtrlDown)
1954 bProcess = FALSE;
1955 break;
1956
1957 case VK_ENTER:
1958 {
1959 if (bCtrlDown)
1960 {
1961 //
1962 // ctrl-enter is not processed
1963 //
1964 return FALSE;
1965 }
1966 else if (ulDlgCode & DLGC_BUTTON)
1967 {
1968 //
1969 // buttons want process Enter themselevs
1970 //
1971 bProcess = FALSE;
1972 }
1973 else
1974 {
1975 wxPanel* pPanel = wxDynamicCast(this, wxPanel);
1976 wxButton* pBtn = NULL;
1977
1978 if (pPanel)
1979 {
1980 //
1981 // Panel may have a default button which should
1982 // be activated by Enter
1983 //
1984 pBtn = pPanel->GetDefaultItem();
1985 }
1986
1987 if (pBtn && pBtn->IsEnabled())
1988 {
1989 //
1990 // If we do have a default button, do press it
1991 //
1992 pBtn->OS2Command(BN_CLICKED, 0 /* unused */);
1993 return TRUE;
1994 }
1995 // else: but if it does not it makes sense to make
1996 // it work like a TAB - and that's what we do.
1997 // Note that Ctrl-Enter always works this way.
1998 }
1999 }
2000 break;
2001
2002 default:
2003 bProcess = FALSE;
2004 }
2005
2006 if (bProcess)
2007 {
2008 wxNavigationKeyEvent vEvent;
2009
2010 vEvent.SetDirection(bForward);
2011 vEvent.SetWindowChange(bWindowChange);
2012 vEvent.SetEventObject(this);
2013
2014 if (GetEventHandler()->ProcessEvent(vEvent))
2015 {
2016 wxButton* pBtn = wxDynamicCast(FindFocus(), wxButton);
2017
2018 if (pBtn)
2019 {
2020 //
2021 // The button which has focus should be default
2022 //
2023 pBtn->SetDefault();
2024 }
2025 return TRUE;
2026 }
2027 }
2028 }
dae16775
DW		 2029 //
2030 // Let Dialogs process
2031 //
2032 if (::WinSendMsg(pQMsg->hwnd, WM_QUERYDLGCODE, pQMsg, 0));
2033 return TRUE;
61243a51 2034 }
61243a51
DW		 2035
2036#if wxUSE_TOOLTIPS
2037 if ( m_tooltip )
2038 {
2039 // relay mouse move events to the tooltip control
2040 QMSG* pQMsg = (QMSG*)pMsg;
2041
2042 if (pQMsg->msg == WM_MOUSEMOVE )
2043 m_tooltip->RelayEvent(pMsg);
2044 }
2045#endif // wxUSE_TOOLTIPS
2046
cdf1e714 2047 return FALSE;
61243a51 2048} // end of wxWindow::OS2ProcessMessage
cdf1e714 2049
61243a51
DW		 2050bool wxWindow::OS2TranslateMessage(
2051 WXMSG* pMsg
2052)
cdf1e714 2053{
7e99520b
DW		 2054#if wxUSE_ACCEL
2055 return m_acceleratorTable.Translate(m_hWnd, pMsg);
2056#else
2057 return FALSE;
2058#endif //wxUSE_ACCEL
61243a51 2059} // end of wxWindow::OS2TranslateMessage
cdf1e714
DW		 2060
2061// ---------------------------------------------------------------------------
61243a51 2062// message params unpackers
cdf1e714
DW		 2063// ---------------------------------------------------------------------------
2064
61243a51
DW		 2065void wxWindow::UnpackCommand(
2066 WXWPARAM wParam
2067, WXLPARAM lParam
2068, WORD* pId
2069, WXHWND* phWnd
2070, WORD* pCmd
2071)
cdf1e714 2072{
5b3ed311
DW		 2073 *pId = LOWORD(wParam);
2074 *phWnd = NULL; // or may be GetHWND() ?
2075 *pCmd = LOWORD(lParam);
61243a51 2076} // end of wxWindow::UnpackCommand
cdf1e714 2077
61243a51
DW		 2078void wxWindow::UnpackActivate(
2079 WXWPARAM wParam
2080, WXLPARAM lParam
2081, WXWORD* pState
2082, WXHWND* phWnd
2083)
cdf1e714 2084{
61243a51
DW		 2085 *pState = LOWORD(wParam);
2086 *phWnd = (WXHWND)lParam;
2087} // end of wxWindow::UnpackActivate
cdf1e714 2088
61243a51
DW		 2089void wxWindow::UnpackScroll(
2090 WXWPARAM wParam
2091, WXLPARAM lParam
2092, WXWORD* pCode
2093, WXWORD* pPos
2094, WXHWND* phWnd
2095)
cdf1e714 2096{
b7d8f285
DW		 2097 ULONG ulId;
2098 HWND hWnd;
2099
2100 ulId = (ULONG)LONGFROMMP(wParam);
2101 hWnd = ::WinWindowFromID(GetHwnd(), ulId);
2102 if (hWnd == m_hWndScrollBarHorz || hWnd == m_hWndScrollBarVert)
2103 *phWnd = NULLHANDLE;
2104 else
2105 *phWnd = hWnd;
2106
2107 *pPos = SHORT1FROMMP(lParam);
2108 *pCode = SHORT2FROMMP(lParam);
61243a51
DW		 2109} // end of wxWindow::UnpackScroll
2110
2111void wxWindow::UnpackMenuSelect(
2112 WXWPARAM wParam
2113, WXLPARAM lParam
2114, WXWORD* pItem
2115, WXWORD* pFlags
2116, WXHMENU* phMenu
2117)
cdf1e714 2118{
61243a51
DW		 2119 *pItem = (WXWORD)LOWORD(wParam);
2120 *pFlags = HIWORD(wParam);
2121 *phMenu = (WXHMENU)lParam;
2122} // end of wxWindow::UnpackMenuSelect
cdf1e714
DW		 2123
2124// ---------------------------------------------------------------------------
2125// Main wxWindows window proc and the window proc for wxWindow
2126// ---------------------------------------------------------------------------
2127
61243a51 2128//
cdf1e714
DW		 2129// Hook for new window just as it's being created, when the window isn't yet
2130// associated with the handle
61243a51
DW		 2131//
2132wxWindow* wxWndHook = NULL;
cdf1e714 2133
61243a51 2134//
cdf1e714 2135// Main window proc
61243a51 2136//
f23208ca 2137MRESULT EXPENTRY wxWndProc(
61243a51
DW		 2138 HWND hWnd
2139, ULONG ulMsg
2140, MPARAM wParam
2141, MPARAM lParam
2142)
cdf1e714 2143{
61243a51
DW		 2144 //
2145 // Trace all ulMsgs - useful for the debugging
2146 //
cdf1e714
DW		 2147#ifdef __WXDEBUG__
2148 wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
61243a51 2149 wxGetMessageName(ulMsg), wParam, lParam);
cdf1e714
DW		 2150#endif // __WXDEBUG__
2151
61243a51 2152 wxWindow* pWnd = wxFindWinFromHandle((WXHWND)hWnd);
cdf1e714 2153
61243a51
DW		 2154 //
2155 // When we get the first message for the HWND we just created, we associate
cdf1e714 2156 // it with wxWindow stored in wxWndHook
61243a51
DW		 2157 //
2158 if (!pWnd && wxWndHook)
cdf1e714 2159 {
cdf1e714 2160 wxAssociateWinWithHandle(hWnd, wxWndHook);
61243a51 2161 pWnd = wxWndHook;
cdf1e714 2162 wxWndHook = NULL;
61243a51 2163 pWnd->SetHWND((WXHWND)hWnd);
cdf1e714
DW		 2164 }
2165
5b3ed311 2166 MRESULT rc = (MRESULT)0;
e604d44b 2167
cdf1e714 2168
61243a51 2169 //
cdf1e714 2170 // Stop right here if we don't have a valid handle in our wxWindow object.
61243a51
DW		 2171 //
2172 if (pWnd && !pWnd->GetHWND())
cdf1e714 2173 {
61243a51
DW		 2174 pWnd->SetHWND((WXHWND) hWnd);
2175 rc = pWnd->OS2DefWindowProc(ulMsg, wParam, lParam );
2176 pWnd->SetHWND(0);
cdf1e714
DW		 2177 }
2178 else
2179 {
61243a51
DW		 2180 if (pWnd)
2181 rc = pWnd->OS2WindowProc(ulMsg, wParam, lParam);
e604d44b 2182 else
61243a51 2183 rc = ::WinDefWindowProc(hWnd, ulMsg, wParam, lParam);
cdf1e714 2184 }
5b3ed311 2185
cdf1e714 2186 return rc;
61243a51 2187} // end of wxWndProc
cdf1e714 2188
61243a51
DW		 2189//
2190// We will add (or delete) messages we need to handle at this default
2191// level as we go
2192//
2193MRESULT wxWindow::OS2WindowProc(
2194 WXUINT uMsg
2195, WXWPARAM wParam
2196, WXLPARAM lParam
2197)
cdf1e714 2198{
61243a51
DW		 2199 //
2200 // Did we process the uMsg?
2201 //
2202 bool bProcessed = FALSE;
e604d44b
DW		 2203 bool bAllow;
2204 MRESULT mResult;
2205 WXHICON hIcon;
2206 WXHBRUSH hBrush;
cdf1e714 2207
61243a51
DW		 2208 //
2209 // For most messages we should return 0 when we do process the message
2210 //
e604d44b 2211 mResult = (MRESULT)0;
61243a51
DW		 2212
2213 switch (uMsg)
cdf1e714
DW		 2214 {
2215 case WM_CREATE:
2216 {
61243a51
DW		 2217 bool bMayCreate;
2218
2219 bProcessed = HandleCreate( (WXLPCREATESTRUCT)lParam
2220 ,&bMayCreate
2221 );
2222 if (bProcessed)
cdf1e714 2223 {
61243a51
DW		 2224 //
2225 // Return 0 to bAllow window creation
2226 //
e604d44b 2227 mResult = (MRESULT)(bMayCreate ? 0 : -1);
cdf1e714
DW		 2228 }
2229 }
2230 break;
2231
2232 case WM_DESTROY:
e604d44b
DW		 2233 HandleDestroy();
2234 bProcessed = TRUE;
e604d44b 2235 break;
cdf1e714
DW		 2236
2237 case WM_MOVE:
61243a51
DW		 2238 bProcessed = HandleMove( LOWORD(lParam)
2239 ,HIWORD(lParam)
2240 );
cdf1e714
DW		 2241 break;
2242
2243 case WM_SIZE:
61243a51
DW		 2244 bProcessed = HandleSize( LOWORD(lParam)
2245 ,HIWORD(lParam)
2246 ,(WXUINT)wParam
2247 );
cdf1e714
DW		 2248 break;
2249
2250 case WM_ACTIVATE:
2251 {
61243a51
DW		 2252 WXWORD wState;
2253 WXHWND hWnd;
2254
2255 UnpackActivate( wParam
2256 ,lParam
2257 ,&wState
2258 ,&hWnd
2259 );
2260
2261 bProcessed = HandleActivate( wState
2262 ,(WXHWND)hWnd
2263 );
e604d44b 2264 bProcessed = FALSE;
cdf1e714
DW		 2265 }
2266 break;
2267
2268 case WM_SETFOCUS:
61243a51
DW		 2269 if (SHORT1FROMMP((MPARAM)lParam) == TRUE)
2270 bProcessed = HandleSetFocus((WXHWND)(HWND)wParam);
2271 else
2272 bProcessed = HandleKillFocus((WXHWND)(HWND)wParam);
cdf1e714
DW		 2273 break;
2274
2275 case WM_PAINT:
61243a51 2276 bProcessed = HandlePaint();
cdf1e714
DW		 2277 break;
2278
2279 case WM_CLOSE:
61243a51
DW		 2280 //
2281 // Don't let the DefWindowProc() destroy our window - we'll do it
cdf1e714 2282 // ourselves in ~wxWindow
61243a51
DW		 2283 //
2284 bProcessed = TRUE;
e604d44b 2285 mResult = (MRESULT)TRUE;
cdf1e714
DW		 2286 break;
2287
61243a51
DW		 2288 case WM_SHOW:
2289 bProcessed = HandleShow(wParam != 0, (int)lParam);
cdf1e714
DW		 2290 break;
2291
61243a51
DW		 2292 //
2293 // Under OS2 PM Joysticks are treated just like mouse events
2294 // The "Motion" events will be prevelent in joysticks
2295 //
cdf1e714 2296 case WM_MOUSEMOVE:
61243a51
DW		 2297 case WM_BUTTON1DOWN:
2298 case WM_BUTTON1UP:
2299 case WM_BUTTON1DBLCLK:
2300 case WM_BUTTON1MOTIONEND:
2301 case WM_BUTTON1MOTIONSTART:
2302 case WM_BUTTON2DOWN:
2303 case WM_BUTTON2UP:
2304 case WM_BUTTON2DBLCLK:
2305 case WM_BUTTON2MOTIONEND:
2306 case WM_BUTTON2MOTIONSTART:
2307 case WM_BUTTON3DOWN:
2308 case WM_BUTTON3UP:
2309 case WM_BUTTON3DBLCLK:
2310 case WM_BUTTON3MOTIONEND:
2311 case WM_BUTTON3MOTIONSTART:
cdf1e714
DW		 2312 {
2313 short x = LOWORD(lParam);
2314 short y = HIWORD(lParam);
2315
61243a51 2316 bProcessed = HandleMouseEvent(uMsg, x, y, (WXUINT)wParam);
cdf1e714
DW		 2317 }
2318 break;
cdf1e714 2319 case WM_SYSCOMMAND:
61243a51 2320 bProcessed = HandleSysCommand(wParam, lParam);
cdf1e714
DW		 2321 break;
2322
2323 case WM_COMMAND:
2324 {
2325 WORD id, cmd;
2326 WXHWND hwnd;
2327 UnpackCommand(wParam, lParam, &id, &hwnd, &cmd);
2328
61243a51 2329 bProcessed = HandleCommand(id, cmd, hwnd);
cdf1e714
DW		 2330 }
2331 break;
2332
61243a51
DW		 2333 //
2334 // For these messages we must return TRUE if process the message
2335 //
cdf1e714
DW		 2336 case WM_DRAWITEM:
2337 case WM_MEASUREITEM:
2338 {
45bedfdd 2339 int nIdCtrl = (UINT)wParam;
45bedfdd 2340
61243a51 2341 if ( uMsg == WM_DRAWITEM )
cdf1e714 2342 {
45bedfdd 2343 bProcessed = OS2OnDrawItem(nIdCtrl,
cdf1e714
DW		 2344 (WXDRAWITEMSTRUCT *)lParam);
2345 }
2346 else
2347 {
45bedfdd 2348 bProcessed = OS2OnMeasureItem(nIdCtrl,
cdf1e714
DW		 2349 (WXMEASUREITEMSTRUCT *)lParam);
2350 }
2351
61243a51 2352 if ( bProcessed )
e604d44b 2353 mResult = (MRESULT)TRUE;
cdf1e714
DW		 2354 }
2355 break;
2356
61243a51 2357 case WM_QUERYDLGCODE:
cdf1e714
DW		 2358 if ( m_lDlgCode )
2359 {
e604d44b 2360 mResult = (MRESULT)m_lDlgCode;
61243a51 2361 bProcessed = TRUE;
cdf1e714 2362 }
61243a51 2363 //
cdf1e714 2364 //else: get the dlg code from the DefWindowProc()
61243a51 2365 //
cdf1e714
DW		 2366 break;
2367
61243a51
DW		 2368 //
2369 // In OS/2 PM all keyboard events are of the WM_CHAR type. Virtual key and key-up
2370 // and key-down events are obtained from the WM_CHAR params.
2371 //
2372 case WM_CHAR:
cdf1e714 2373 {
61243a51 2374 USHORT uKeyFlags = SHORT1FROMMP((MPARAM)wParam);
cdf1e714 2375
61243a51
DW		 2376 if (uKeyFlags & KC_KEYUP)
2377 {
2378 bProcessed = HandleKeyUp((WXDWORD)wParam, lParam);
cdf1e714 2379 break;
61243a51
DW		 2380 }
2381 else // keydown event
2382 {
2383 //
2384 // If this has been processed by an event handler,
2385 // return 0 now (we've handled it). DON't RETURN
2386 // we still need to process further
2387 //
2388 HandleKeyDown((WXDWORD)wParam, lParam);
2389 if (uKeyFlags & KC_VIRTUALKEY)
cdf1e714 2390 {
61243a51
DW		 2391 USHORT uVk = SHORT2FROMMP((MPARAM)lParam);
2392
2393 //
2394 // We consider these message "not interesting" to OnChar
2395 //
2396 if (uVk == VK_SHIFT || uVk == VK_CTRL )
2397 {
2398 bProcessed = TRUE;
2399 break;
2400 }
2401 switch(uVk)
2402 {
2403 //
2404 // Avoid duplicate messages to OnChar for these ASCII keys: they
2405 // will be translated by TranslateMessage() and received in WM_CHAR
2406 case VK_ESC:
2407 case VK_SPACE:
2408 case VK_ENTER:
2409 case VK_BACKSPACE:
2410 case VK_TAB:
2411 // But set processed to FALSE, not TRUE to still pass them to
2412 // the control's default window proc - otherwise built-in
2413 // keyboard handling won't work
2414 bProcessed = FALSE;
2415 break;
2416
2417 case VK_LEFT:
2418 case VK_RIGHT:
2419 case VK_DOWN:
2420 case VK_UP:
2421 default:
2422 bProcessed = HandleChar((WXDWORD)wParam, lParam);
2423 }
2424 break;
cdf1e714 2425 }
61243a51
DW		 2426 else // WM_CHAR -- Always an ASCII character
2427 {
2428 bProcessed = HandleChar((WXDWORD)wParam, lParam, TRUE);
2429 break;
2430 }
2431 }
cdf1e714 2432 }
cdf1e714
DW		 2433
2434 case WM_HSCROLL:
2435 case WM_VSCROLL:
2436 {
61243a51
DW		 2437 WXWORD wCode;
2438 WXWORD wPos;
2439 WXHWND hWnd;
2440 UnpackScroll( wParam
2441 ,lParam
2442 ,&wCode
2443 ,&wPos
2444 ,&hWnd
2445 );
2446
2447 bProcessed = OS2OnScroll( uMsg == WM_HSCROLL ? wxHORIZONTAL
2448 : wxVERTICAL
2449 ,wCode
2450 ,wPos
2451 ,hWnd
2452 );
cdf1e714
DW		 2453 }
2454 break;
2455
61243a51
DW		 2456#if defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
2457 case WM_CTLCOLORCHANGE:
cdf1e714 2458 {
e604d44b 2459 bProcessed = HandleCtlColor(&hBrush);
61243a51
DW		 2460 }
2461 break;
2462#endif
8d854fa9
DW		 2463 case WM_ERASEBACKGROUND:
2464 //
2465 // Returning TRUE to requestw PM to paint the window background
2466 // in SYSCLR_WINDOW. We don't really want that
2467 //
2468 bProcessed = HandleEraseBkgnd((WXHDC)(HPS)wParam);
2469 mResult = (MRESULT)(FALSE);
2470 break;
2471
61243a51
DW		 2472 //
2473 // Instead of CTLCOLOR messages PM sends QUERYWINDOWPARAMS to
2474 // things such as colors and fonts and such
2475 //
2476 case WM_QUERYWINDOWPARAMS:
2477 {
2478 PWNDPARAMS pWndParams = (PWNDPARAMS)wParam;
2479
2480 bProcessed = HandleWindowParams( pWndParams
2481 ,lParam
2482 );
cdf1e714
DW		 2483 }
2484 break;
2485
2486 // the return value for this message is ignored
2487 case WM_SYSCOLORCHANGE:
61243a51 2488 bProcessed = HandleSysColorChange();
cdf1e714
DW		 2489 break;
2490
61243a51
DW		 2491 case WM_REALIZEPALETTE:
2492 bProcessed = HandlePaletteChanged();
cdf1e714
DW		 2493 break;
2494
61243a51
DW		 2495 case WM_PRESPARAMCHANGED:
2496 bProcessed = HandlePresParamChanged(wParam);
cdf1e714
DW		 2497 break;
2498
cdf1e714 2499
61243a51
DW		 2500 // move all drag and drops to wxDrg
2501 case WM_ENDDRAG:
2502 bProcessed = HandleEndDrag(wParam);
cdf1e714
DW		 2503 break;
2504
61243a51
DW		 2505 case WM_INITDLG:
2506 bProcessed = HandleInitDialog((WXHWND)(HWND)wParam);
cdf1e714 2507
61243a51 2508 if ( bProcessed )
cdf1e714
DW		 2509 {
2510 // we never set focus from here
e604d44b 2511 mResult = FALSE;
cdf1e714
DW		 2512 }
2513 break;
2514
61243a51
DW		 2515 // wxFrame specific message
2516 case WM_MINMAXFRAME:
f6bcfd97 2517 bProcessed = HandleGetMinMaxInfo((PSWP)wParam);
cdf1e714
DW		 2518 break;
2519
61243a51
DW		 2520 case WM_SYSVALUECHANGED:
2521 // TODO: do something
e604d44b 2522 mResult = (MRESULT)TRUE;
cdf1e714
DW		 2523 break;
2524
61243a51
DW		 2525 //
2526 // Comparable to WM_SETPOINTER for windows, only for just controls
2527 //
2528 case WM_CONTROLPOINTER:
2529 bProcessed = HandleSetCursor( SHORT1FROMMP(wParam) // Control ID
2530 ,(HWND)lParam // Cursor Handle
2531 );
2532 if (bProcessed )
cdf1e714 2533 {
61243a51
DW		 2534 //
2535 // Returning TRUE stops the DefWindowProc() from further
cdf1e714
DW		 2536 // processing this message - exactly what we need because we've
2537 // just set the cursor.
61243a51 2538 //
e604d44b 2539 mResult = (MRESULT)TRUE;
cdf1e714
DW		 2540 }
2541 break;
2542 }
61243a51 2543 if (!bProcessed)
cdf1e714
DW		 2544 {
2545#ifdef __WXDEBUG__
2546 wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."),
61243a51 2547 wxGetMessageName(uMsg));
cdf1e714 2548#endif // __WXDEBUG__
d08f23a7
DW		 2549 if (IsKindOf(CLASSINFO(wxFrame)))
2550 mResult = ::WinDefWindowProc(m_hWnd, uMsg, wParam, lParam);
2551 else
2552 mResult = OS2DefWindowProc(uMsg, wParam, lParam);
cdf1e714 2553 }
e604d44b 2554 return mResult;
61243a51 2555} // end of wxWindow::OS2WindowProc
cdf1e714 2556
61243a51 2557//
cdf1e714 2558// Dialog window proc
61243a51
DW		 2559//
2560MRESULT wxDlgProc(
2561 HWND hWnd
2562, UINT uMsg
2563, MPARAM wParam
2564, MPARAM lParam)
cdf1e714 2565{
61243a51 2566 if (uMsg == WM_INITDLG)
cdf1e714 2567 {
61243a51
DW		 2568 //
2569 // For this message, returning TRUE tells system to set focus to the
cdf1e714 2570 // first control in the dialog box
61243a51
DW		 2571 //
2572 return (MRESULT)TRUE;
cdf1e714
DW		 2573 }
2574 else
2575 {
61243a51
DW		 2576 //
2577 // For all the other ones, FALSE means that we didn't process the
cdf1e714 2578 // message
61243a51
DW		 2579 //
2580 return (MRESULT)0;
cdf1e714 2581 }
61243a51 2582} // end of wxDlgProc
cdf1e714 2583
61243a51
DW		 2584wxWindow* wxFindWinFromHandle(
2585 WXHWND hWnd
2586)
cdf1e714 2587{
61243a51
DW		 2588 wxNode* pNode = wxWinHandleList->Find((long)hWnd);
2589
2590 if (!pNode)
cdf1e714 2591 return NULL;
61243a51
DW		 2592 return (wxWindow *)pNode->Data();
2593} // end of wxFindWinFromHandle
cdf1e714 2594
61243a51
DW		 2595void wxAssociateWinWithHandle(
2596 HWND hWnd
2597, wxWindow* pWin
2598)
cdf1e714 2599{
61243a51
DW		 2600 //
2601 // Adding NULL hWnd is (first) surely a result of an error and
cdf1e714 2602 // (secondly) breaks menu command processing
61243a51 2603 //
cdf1e714
DW		 2604 wxCHECK_RET( hWnd != (HWND)NULL,
2605 wxT("attempt to add a NULL hWnd to window list ignored") );
2606
2607
61243a51
DW		 2608 wxWindow* pOldWin = wxFindWinFromHandle((WXHWND) hWnd);
2609
2610 if (pOldWin && (pOldWin != pWin))
cdf1e714 2611 {
61243a51
DW		 2612 wxString str(pWin->GetClassInfo()->GetClassName());
2613 wxLogError( "Bug! Found existing HWND %X for new window of class %s"
2614 ,(int)hWnd
2615 ,(const char*)str
2616 );
cdf1e714 2617 }
61243a51 2618 else if (!pOldWin)
cdf1e714 2619 {
61243a51
DW		 2620 wxWinHandleList->Append( (long)hWnd
2621 ,pWin
2622 );
cdf1e714 2623 }
61243a51 2624} // end of wxAssociateWinWithHandle
cdf1e714 2625
61243a51
DW		 2626void wxRemoveHandleAssociation(
2627 wxWindow* pWin
2628)
cdf1e714 2629{
61243a51
DW		 2630 wxWinHandleList->DeleteObject(pWin);
2631} // end of wxRemoveHandleAssociation
cdf1e714 2632
61243a51 2633//
cdf1e714
DW		 2634// Default destroyer - override if you destroy it in some other way
2635// (e.g. with MDI child windows)
61243a51 2636//
cdf1e714
DW		 2637void wxWindow::OS2DestroyWindow()
2638{
2639}
2640
2641void wxWindow::OS2DetachWindowMenu()
2642{
61243a51 2643 if (m_hMenu)
cdf1e714 2644 {
61243a51 2645 HMENU hMenu = (HMENU)m_hMenu;
cdf1e714 2646
61243a51
DW		 2647 int nN = (int)::WinSendMsg(hMenu, MM_QUERYITEMCOUNT, 0, 0);
2648 int i;
2649
2650 for (i = 0; i < nN; i++)
cdf1e714 2651 {
61243a51
DW		 2652 wxChar zBuf[100];
2653 int nChars = (int)::WinSendMsg( hMenu
2654 ,MM_QUERYITEMTEXT
2655 ,MPFROM2SHORT(i, nN)
2656 ,zBuf
2657 );
2658 if (!nChars)
cdf1e714
DW		 2659 {
2660 wxLogLastError(wxT("GetMenuString"));
cdf1e714
DW		 2661 continue;
2662 }
2663
61243a51 2664 if (wxStrcmp(zBuf, wxT("&Window")) == 0)
cdf1e714 2665 {
61243a51 2666 ::WinSendMsg(hMenu, MM_DELETEITEM, MPFROM2SHORT(i, TRUE), 0);
cdf1e714
DW		 2667 break;
2668 }
2669 }
2670 }
61243a51 2671} // end of wxWindow::OS2DetachWindowMenu
cdf1e714 2672
61243a51 2673bool wxWindow::OS2Create(
f23208ca
DW		 2674 WXHWND hParent
2675, PSZ zClass
61243a51 2676, const wxChar* zTitle
61243a51 2677, WXDWORD dwStyle
f23208ca
DW		 2678, long lX
2679, long lY
2680, long lWidth
2681, long lHeight
2682, WXHWND hOwner
2683, WXHWND hZOrder
2684, unsigned long ulId
2685, void* pCtlData
2686, void* pPresParams
008089f6 2687, WXDWORD dwExStyle
61243a51
DW		 2688)
2689{
914589c2
DW		 2690 ERRORID vError;
2691 wxString sError;
5b3ed311 2692 long lX1 = 0L;
f23208ca 2693 long lY1 = 0L;
5b3ed311
DW		 2694 long lWidth1 = 20L;
2695 long lHeight1 = 20L;
f23208ca 2696 int nControlId = 0;
51c1d535
DW		 2697 int nNeedsubclass = 0;
2698 PCSZ pszClass = zClass;
cdf1e714 2699
61243a51 2700 //
cdf1e714
DW		 2701 // Find parent's size, if it exists, to set up a possible default
2702 // panel size the size of the parent window
61243a51
DW		 2703 //
2704 RECTL vParentRect;
2705 HWND hWndClient;
2706
cb71578c
DW		 2707 lX1 = lX;
2708 lY1 = lY;
f23208ca
DW		 2709 if (lWidth > -1L)
2710 lWidth1 = lWidth;
2711 if (lHeight > -1L)
2712 lHeight1 = lHeight;
cdf1e714
DW		 2713
2714 wxWndHook = this;
2715
f23208ca
DW		 2716 //
2717 // check to see if the new window is a standard control
2718 //
2719 if ((ULONG)zClass == (ULONG)WC_BUTTON ||
2720 (ULONG)zClass == (ULONG)WC_COMBOBOX ||
2721 (ULONG)zClass == (ULONG)WC_CONTAINER ||
2722 (ULONG)zClass == (ULONG)WC_ENTRYFIELD ||
40bd6154 2723 (ULONG)zClass == (ULONG)WC_FRAME ||
f23208ca
DW		 2724 (ULONG)zClass == (ULONG)WC_LISTBOX ||
2725 (ULONG)zClass == (ULONG)WC_MENU ||
2726 (ULONG)zClass == (ULONG)WC_NOTEBOOK ||
2727 (ULONG)zClass == (ULONG)WC_SCROLLBAR ||
2728 (ULONG)zClass == (ULONG)WC_SPINBUTTON ||
2729 (ULONG)zClass == (ULONG)WC_STATIC ||
2730 (ULONG)zClass == (ULONG)WC_TITLEBAR ||
2731 (ULONG)zClass == (ULONG)WC_VALUESET
2732 )
cdf1e714 2733 {
f23208ca 2734 nControlId = ulId;
cdf1e714 2735 }
51c1d535
DW		 2736 else
2737 {
2738 // no standard controls
2739 if(wxString (wxT("wxFrameClass")) == wxString(zClass) )
2740 {
2741 pszClass = WC_FRAME;
2742 nNeedsubclass = 1;
2743 }
2744 else
2745 {
2746 nControlId = ulId;
2747 if(nControlId < 0)
2748 nControlId = FID_CLIENT;
2749 }
2750 }
cdf1e714 2751
f23208ca
DW		 2752 //
2753 // We will either have a registered class via string name or a standard PM Class via a long
2754 //
2755 m_hWnd = (WXHWND)::WinCreateWindow( (HWND)hParent
2756 ,zClass
2757 ,(PSZ)zTitle ? zTitle : wxT("")
2758 ,(ULONG)dwStyle
2759 ,(LONG)lX1
2760 ,(LONG)lY1
2761 ,(LONG)lWidth
2762 ,(LONG)lHeight
51c1d535 2763 ,hOwner
f23208ca 2764 ,HWND_TOP
51c1d535 2765 ,(ULONG)nControlId
f23208ca
DW		 2766 ,pCtlData
2767 ,pPresParams
2768 );
2769 if (!m_hWnd)
2770 {
2771 vError = ::WinGetLastError(vHabmain);
2772 sError = wxPMErrorToStr(vError);
2773 wxLogError("Can't create window of class %s!. Error: %s\n", zClass, sError);
2774 return FALSE;
cdf1e714 2775 }
008089f6 2776 m_dwExStyle = dwExStyle;
f6bcfd97 2777 ::WinSetWindowULong(m_hWnd, QWL_USER, (ULONG) this);
cdf1e714 2778 wxWndHook = NULL;
61243a51 2779
cdf1e714 2780#ifdef __WXDEBUG__
61243a51
DW		 2781 wxNode* pNode = wxWinHandleList->Member(this);
2782
2783 if (pNode)
cdf1e714 2784 {
61243a51
DW		 2785 HWND hWnd = (HWND)pNode->GetKeyInteger();
2786
2787 if (hWnd != (HWND)m_hWnd)
2788
cdf1e714
DW		 2789 {
2790 wxLogError("A second HWND association is being added for the same window!");
2791 }
2792 }
2793#endif
61243a51
DW		 2794 wxAssociateWinWithHandle((HWND)m_hWnd
2795 ,this
2796 );
cd212ee4 2797 //
e604d44b
DW		 2798 // Now need to subclass window.
2799 //
51c1d535
DW		 2800 if(!nNeedsubclass)
2801 {
2802 wxAssociateWinWithHandle((HWND)m_hWnd,this);
2803 }
2804 else
2805 {
2806 SubclassWin(GetHWND());
2807 }
cdf1e714 2808 return TRUE;
61243a51 2809} // end of wxWindow::OS2Create
cdf1e714
DW		 2810
2811// ===========================================================================
2812// OS2 PM message handlers
2813// ===========================================================================
2814
2815// ---------------------------------------------------------------------------
61243a51 2816// window creation/destruction
cdf1e714
DW		 2817// ---------------------------------------------------------------------------
2818
61243a51
DW		 2819bool wxWindow::HandleCreate(
2820 WXLPCREATESTRUCT vCs
2821, bool* pbMayCreate
2822)
cdf1e714 2823{
61243a51 2824 wxWindowCreateEvent vEvent(this);
cdf1e714 2825
61243a51
DW		 2826 (void)GetEventHandler()->ProcessEvent(vEvent);
2827 *pbMayCreate = TRUE;
cdf1e714 2828 return TRUE;
61243a51 2829} // end of wxWindow::HandleCreate
cdf1e714
DW		 2830
2831bool wxWindow::HandleDestroy()
2832{
61243a51 2833 wxWindowDestroyEvent vEvent(this);
cdf1e714 2834
61243a51
DW		 2835 (void)GetEventHandler()->ProcessEvent(vEvent);
2836
2837 //
2838 // Delete our drop target if we've got one
2839 //
cdf1e714 2840#if wxUSE_DRAG_AND_DROP
61243a51 2841 if (m_dropTarget != NULL)
cdf1e714 2842 {
61243a51 2843 m_dropTarget->Revoke(m_hWnd);
cdf1e714
DW		 2844 delete m_dropTarget;
2845 m_dropTarget = NULL;
2846 }
2847#endif // wxUSE_DRAG_AND_DROP
2848
61243a51 2849 //
cdf1e714 2850 // WM_DESTROY handled
61243a51 2851 //
cdf1e714 2852 return TRUE;
61243a51 2853} // end of wxWindow::HandleDestroy
cdf1e714
DW		 2854
2855// ---------------------------------------------------------------------------
2856// activation/focus
2857// ---------------------------------------------------------------------------
61243a51
DW		 2858void wxWindow::OnSetFocus(
2859 wxFocusEvent& rEvent
2860)
cdf1e714 2861{
61243a51
DW		 2862 //
2863 // Panel wants to track the window which was the last to have focus in it,
2864 // so we want to set ourselves as the window which last had focus
2865 //
2866 // Notice that it's also important to do it upwards the tree becaus
2867 // otherwise when the top level panel gets focus, it won't set it back to
2868 // us, but to some other sibling
2869 //
2870 wxWindow* pWin = this;
cdf1e714 2871
61243a51
DW		 2872 while (pWin)
2873 {
2874 wxWindow* pParent = pWin->GetParent();
2875 wxPanel* pPanel = wxDynamicCast( pParent
2876 ,wxPanel
2877 );
2878 if (pPanel)
2879 {
2880 pPanel->SetLastFocus(pWin);
2881 }
2882 pWin = pParent;
2883 }
cdf1e714 2884
61243a51
DW		 2885 wxLogTrace(_T("focus"), _T("%s (0x%08x) gets focus"),
2886 GetClassInfo()->GetClassName(), GetHandle());
2887
2888 rEvent.Skip();
2889} // end of wxWindow::OnSetFocus
2890
2891bool wxWindow::HandleActivate(
2892 int nState
2893, WXHWND WXUNUSED(hActivate)
2894)
2895{
2896 wxActivateEvent vEvent( wxEVT_ACTIVATE
2897 ,(bool)nState
2898 ,m_windowId
2899 );
2900 vEvent.SetEventObject(this);
2901 return GetEventHandler()->ProcessEvent(vEvent);
2902} // end of wxWindow::HandleActivate
2903
2904bool wxWindow::HandleSetFocus(
2905 WXHWND WXUNUSED(hWnd)
2906)
cdf1e714
DW		 2907{
2908#if wxUSE_CARET
61243a51 2909 //
cdf1e714 2910 // Deal with caret
61243a51
DW		 2911 //
2912 if (m_caret)
cdf1e714
DW		 2913 {
2914 m_caret->OnSetFocus();
2915 }
2916#endif // wxUSE_CARET
2917
61243a51
DW		 2918 //
2919 // Panel wants to track the window which was the last to have focus in it
2920 //
2921 wxPanel* pPanel = wxDynamicCast( GetParent()
2922 ,wxPanel
2923 );
2924 if (pPanel)
cdf1e714 2925 {
61243a51 2926 pPanel->SetLastFocus(this);
cdf1e714
DW		 2927 }
2928
61243a51 2929 wxFocusEvent vEvent(wxEVT_SET_FOCUS, m_windowId);
cdf1e714 2930
61243a51
DW		 2931 vEvent.SetEventObject(this);
2932 return GetEventHandler()->ProcessEvent(vEvent);
2933} // end of wxWindow::HandleSetFocus
cdf1e714 2934
61243a51
DW		 2935bool wxWindow::HandleKillFocus(
2936 WXHWND WXUNUSED(hWnd)
2937)
cdf1e714
DW		 2938{
2939#if wxUSE_CARET
61243a51 2940 //
cdf1e714 2941 // Deal with caret
61243a51
DW		 2942 //
2943 if (m_caret)
cdf1e714
DW		 2944 {
2945 m_caret->OnKillFocus();
2946 }
2947#endif // wxUSE_CARET
2948
61243a51
DW		 2949 wxFocusEvent vEvent( wxEVT_KILL_FOCUS
2950 ,m_windowId
2951 );
cdf1e714 2952
61243a51
DW		 2953 vEvent.SetEventObject(this);
2954 return GetEventHandler()->ProcessEvent(vEvent);
2955} // end of wxWindow::HandleKillFocus
cdf1e714
DW		 2956
2957// ---------------------------------------------------------------------------
2958// miscellaneous
2959// ---------------------------------------------------------------------------
2960
61243a51
DW		 2961bool wxWindow::HandleShow(
2962 bool bShow
2963, int nStatus
2964)
cdf1e714 2965{
61243a51
DW		 2966 wxShowEvent vEvent( GetId()
2967 ,bShow
2968 );
cdf1e714 2969
61243a51
DW		 2970 vEvent.m_eventObject = this;
2971 return GetEventHandler()->ProcessEvent(vEvent);
2972} // end of wxWindow::HandleShow
cdf1e714 2973
61243a51
DW		 2974bool wxWindow::HandleInitDialog(
2975 WXHWND WXUNUSED(hWndFocus)
2976)
cdf1e714 2977{
61243a51 2978 wxInitDialogEvent vEvent(GetId());
cdf1e714 2979
61243a51
DW		 2980 vEvent.m_eventObject = this;
2981 return GetEventHandler()->ProcessEvent(vEvent);
2982} // end of wxWindow::HandleInitDialog
cdf1e714 2983
61243a51 2984bool wxWindow::HandleEndDrag(WXWPARAM wParam)
cdf1e714 2985{
61243a51 2986 // TODO: We'll handle drag and drop later
cdf1e714
DW		 2987 return FALSE;
2988}
2989
61243a51
DW		 2990bool wxWindow::HandleSetCursor(
2991 USHORT vId
2992, WXHWND hPointer
2993)
cdf1e714 2994{
61243a51
DW		 2995 //
2996 // Under OS/2 PM this allows the pointer to be changed
2997 // as it passes over a control
2998 //
2999 ::WinSetPointer(HWND_DESKTOP, (HPOINTER)hPointer);
3000 return TRUE;
3001} // end of wxWindow::HandleSetCursor
cdf1e714
DW		 3002
3003// ---------------------------------------------------------------------------
3004// owner drawn stuff
3005// ---------------------------------------------------------------------------
61243a51
DW		 3006bool wxWindow::OS2OnDrawItem(
3007 int vId
3008, WXDRAWITEMSTRUCT* pItemStruct
3009)
cdf1e714 3010{
402e2f7c 3011 wxDC vDc;
61243a51 3012
45bedfdd 3013#if wxUSE_OWNER_DRAWN
61243a51 3014 //
402e2f7c 3015 // Is it a menu item?
61243a51 3016 //
402e2f7c
DW		 3017 if (vId == 0)
3018 {
5afb9458
DW		 3019 ERRORID vError;
3020 wxString sError;
402e2f7c 3021 POWNERITEM pMeasureStruct = (POWNERITEM)pItemStruct;
23122f8c
DW		 3022 wxFrame* pFrame = (wxFrame*)this;
3023 wxMenuItem* pMenuItem = pFrame->GetMenuBar()->FindItem(pMeasureStruct->idItem, pMeasureStruct->hItem);
402e2f7c 3024 HDC hDC = ::GpiQueryDevice(pMeasureStruct->hps);
23122f8c
DW		 3025 wxRect vRect( pMeasureStruct->rclItem.xLeft
3026 ,pMeasureStruct->rclItem.yBottom
3027 ,pMeasureStruct->rclItem.xRight - pMeasureStruct->rclItem.xLeft
3028 ,pMeasureStruct->rclItem.yTop - pMeasureStruct->rclItem.yBottom
3029 );
402e2f7c
DW		 3030 vDc.SetHDC( hDC
3031 ,FALSE
3032 );
3033 vDc.SetHPS(pMeasureStruct->hps);
5afb9458
DW		 3034 //
3035 // Load the wxWindows Pallete and set to RGB mode
3036 //
3037 if (!::GpiCreateLogColorTable( pMeasureStruct->hps
3038 ,0L
3039 ,LCOLF_CONSECRGB
3040 ,0L
3041 ,(LONG)wxTheColourDatabase->m_nSize
3042 ,(PLONG)wxTheColourDatabase->m_palTable
3043 ))
3044 {
3045 vError = ::WinGetLastError(vHabmain);
3046 sError = wxPMErrorToStr(vError);
3047 wxLogError("Unable to set current color table. Error: %s\n", sError);
3048 }
3049 //
3050 // Set the color table to RGB mode
3051 //
3052 if (!::GpiCreateLogColorTable( pMeasureStruct->hps
3053 ,0L
3054 ,LCOLF_RGB
3055 ,0L
3056 ,0L
3057 ,NULL
3058 ))
3059 {
3060 vError = ::WinGetLastError(vHabmain);
3061 sError = wxPMErrorToStr(vError);
3062 wxLogError("Unable to set current color table. Error: %s\n", sError);
3063 }
cdf1e714 3064
23122f8c
DW		 3065 wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE );
3066
3067
3068 int eAction = 0;
3069 int eStatus = 0;
cdf1e714 3070
402e2f7c 3071 if (pMeasureStruct->fsAttribute == pMeasureStruct->fsAttributeOld)
23122f8c
DW		 3072 {
3073 //
3074 // Entire Item needs to be redrawn (either it has reappeared from
3075 // behind another window or is being displayed for the first time
3076 //
402e2f7c 3077 eAction = wxOwnerDrawn::wxODDrawAll;
23122f8c
DW		 3078
3079 if (pMeasureStruct->fsAttribute & MIA_HILITED)
3080 {
3081 //
3082 // If it is currently selected we let the system handle it
3083 //
3084 eStatus |= wxOwnerDrawn::wxODSelected;
3085 }
3086 if (pMeasureStruct->fsAttribute & MIA_CHECKED)
3087 {
3088 //
3089 // If it is currently checked we draw our own
3090 //
3091 eStatus |= wxOwnerDrawn::wxODChecked;
3092 pMeasureStruct->fsAttributeOld = pMeasureStruct->fsAttribute &= ~MIA_CHECKED;
3093 }
3094 if (pMeasureStruct->fsAttribute & MIA_DISABLED)
3095 {
3096 //
3097 // If it is currently disabled we let the system handle it
3098 //
3099 eStatus |= wxOwnerDrawn::wxODDisabled;
3100 }
3101 //
3102 // Don't really care about framed (indicationg focus) or NoDismiss
3103 //
3104 }
402e2f7c 3105 else
23122f8c 3106 {
5afb9458
DW		 3107 if (pMeasureStruct->fsAttribute & MIA_HILITED)
3108 {
3109 eAction = wxOwnerDrawn::wxODDrawAll;
3110 eStatus |= wxOwnerDrawn::wxODSelected;
3111 //
3112 // Keep the system from trying to highlight with its bogus colors
3113 //
3114 pMeasureStruct->fsAttributeOld = pMeasureStruct->fsAttribute &= ~MIA_HILITED;
3115 }
3116 else if (!(pMeasureStruct->fsAttribute & MIA_HILITED))
3117 {
3118 eAction = wxOwnerDrawn::wxODDrawAll;
3119 eStatus = 0;
3120 //
3121 // Keep the system from trying to highlight with its bogus colors
3122 //
3123 pMeasureStruct->fsAttribute = pMeasureStruct->fsAttributeOld &= ~MIA_HILITED;
3124 }
3125 else
3126 {
3127 //
3128 // For now we don't care about anything else
3129 // just ignore the entire message!
3130 //
3131 return TRUE;
3132 }
23122f8c
DW		 3133 }
3134 //
3135 // Now redraw the item
3136 //
45bedfdd
DW		 3137 return(pMenuItem->OnDrawItem( vDc
3138 ,vRect
23122f8c
DW		 3139 ,(wxOwnerDrawn::wxODAction)eAction
3140 ,(wxOwnerDrawn::wxODStatus)eStatus
45bedfdd 3141 ));
402e2f7c
DW		 3142 //
3143 // leave the fsAttribute and fsOldAttribute unchanged. If different,
3144 // the system will do the highlight or fraeming or disabling for us,
3145 // otherwise, we'd have to do it ourselves.
61243a51 3146 //
cdf1e714
DW		 3147 }
3148
402e2f7c
DW		 3149 wxWindow* pItem = FindItem(vId);
3150
3151 if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
3152 {
3153 return ((wxControl *)pItem)->OS2OnDraw(pItemStruct);
3154 }
61243a51 3155#endif
402e2f7c 3156 return FALSE;
61243a51 3157} // end of wxWindow::OS2OnDrawItem
cdf1e714 3158
402e2f7c
DW		 3159bool wxWindow::OS2OnMeasureItem(
3160 int lId
3161, WXMEASUREITEMSTRUCT* pItemStruct
3162)
0e320a79 3163{
402e2f7c
DW		 3164 //
3165 // Is it a menu item?
3166 //
45bedfdd 3167 if (lId == 65536) // I really don't like this...has to be a better indicator
cdf1e714 3168 {
4049cc1c 3169 if (IsKindOf(CLASSINFO(wxFrame))) // we'll assume if Frame then a menu
45bedfdd 3170 {
4049cc1c
DW		 3171 size_t nWidth;
3172 size_t nHeight;
3173 POWNERITEM pMeasureStruct = (POWNERITEM)pItemStruct;
45bedfdd
DW		 3174 wxFrame* pFrame = (wxFrame*)this;
3175 wxMenuItem* pMenuItem = pFrame->GetMenuBar()->FindItem(pMeasureStruct->idItem, pMeasureStruct->hItem);
cdf1e714 3176
45bedfdd 3177 wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE );
4049cc1c
DW		 3178 nWidth = 0L;
3179 nHeight = 0L;
3180 if (pMenuItem->OnMeasureItem( &nWidth
3181 ,&nHeight
3182 ))
3183 {
3184 pMeasureStruct->rclItem.xRight = nWidth;
3185 pMeasureStruct->rclItem.xLeft = 0L;
3186 pMeasureStruct->rclItem.yTop = nHeight;
3187 pMeasureStruct->rclItem.yBottom = 0L;
3188 return TRUE;
3189 }
3190 return FALSE;
45bedfdd 3191 }
cdf1e714 3192 }
f15b4952 3193 wxWindow* pItem = FindItem(lId);
cdf1e714 3194
402e2f7c 3195 if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
cdf1e714 3196 {
402e2f7c 3197 return ((wxControl *)pItem)->OS2OnMeasure(pItemStruct);
cdf1e714 3198 }
cdf1e714 3199 return FALSE;
0e320a79
DW		 3200}
3201
cdf1e714
DW		 3202// ---------------------------------------------------------------------------
3203// colours and palettes
3204// ---------------------------------------------------------------------------
849949b1 3205
cdf1e714 3206bool wxWindow::HandleSysColorChange()
0e320a79 3207{
61243a51 3208 wxSysColourChangedEvent vEvent;
cdf1e714 3209
61243a51
DW		 3210 vEvent.SetEventObject(this);
3211 return GetEventHandler()->ProcessEvent(vEvent);
3212} // end of wxWindow::HandleSysColorChange
0e320a79 3213
61243a51
DW		 3214bool wxWindow::HandleCtlColor(
3215 WXHBRUSH* phBrush
3216)
0e320a79 3217{
61243a51
DW		 3218 //
3219 // Not much provided with message. So not sure I can do anything with it
3220 //
3221 return TRUE;
3222} // end of wxWindow::HandleCtlColor
cdf1e714 3223
61243a51
DW		 3224bool wxWindow::HandleWindowParams(
3225 PWNDPARAMS pWndParams
3226, WXLPARAM lParam
3227)
3228{
3229// TODO: I'll do something here, just not sure what yet
3230 return TRUE;
0e320a79
DW		 3231}
3232
cdf1e714
DW		 3233// Define for each class of dialog and control
3234WXHBRUSH wxWindow::OnCtlColor(WXHDC hDC,
3235 WXHWND hWnd,
3236 WXUINT nCtlColor,
3237 WXUINT message,
3238 WXWPARAM wParam,
3239 WXLPARAM lParam)
0e320a79 3240{
cdf1e714 3241 return (WXHBRUSH)0;
0e320a79
DW		 3242}
3243
61243a51 3244bool wxWindow::HandlePaletteChanged()
0e320a79 3245{
61243a51
DW		 3246 // need to set this to something first
3247 WXHWND hWndPalChange = NULLHANDLE;
cdf1e714 3248
61243a51
DW		 3249 wxPaletteChangedEvent vEvent(GetId());
3250
3251 vEvent.SetEventObject(this);
3252 vEvent.SetChangedWindow(wxFindWinFromHandle(hWndPalChange));
0e320a79 3253
61243a51
DW		 3254 return GetEventHandler()->ProcessEvent(vEvent);
3255} // end of wxWindow::HandlePaletteChanged
3256
3257bool wxWindow::HandlePresParamChanged(
3258 WXWPARAM wParam
3259)
0e320a79 3260{
61243a51
DW		 3261 //
3262 // TODO: Once again I'll do something here when I need it
3263 //
3264 //wxQueryNewPaletteEvent event(GetId());
3265 //event.SetEventObject(this);
3266 // if the background is erased
3267// bProcessed = HandleEraseBkgnd((WXHDC)(HDC)wParam);
cdf1e714 3268
61243a51 3269 return FALSE; //GetEventHandler()->ProcessEvent(event) && event.GetPaletteRealized();
0e320a79
DW		 3270}
3271
61243a51 3272//
cdf1e714 3273// Responds to colour changes: passes event on to children.
61243a51
DW		 3274//
3275void wxWindow::OnSysColourChanged(
3276 wxSysColourChangedEvent& rEvent
3277)
0e320a79 3278{
61243a51
DW		 3279 wxNode* pNode = GetChildren().First();
3280
3281 while (pNode)
cdf1e714 3282 {
61243a51 3283 //
cdf1e714 3284 // Only propagate to non-top-level windows
61243a51
DW		 3285 //
3286 wxWindow* pWin = (wxWindow *)pNode->Data();
3287
3288 if (pWin->GetParent())
cdf1e714 3289 {
61243a51 3290 wxSysColourChangedEvent vEvent;
cdf1e714 3291
61243a51
DW		 3292 rEvent.m_eventObject = pWin;
3293 pWin->GetEventHandler()->ProcessEvent(vEvent);
3294 }
3295 pNode = pNode->Next();
cdf1e714 3296 }
61243a51 3297} // end of wxWindow::OnSysColourChanged
0e320a79 3298
cdf1e714
DW		 3299// ---------------------------------------------------------------------------
3300// painting
3301// ---------------------------------------------------------------------------
3302
3303bool wxWindow::HandlePaint()
0e320a79 3304{
61243a51 3305 HRGN hRgn = NULLHANDLE;
40bd6154
DW		 3306 wxPaintEvent vEvent;
3307 HPS hPS;
3308 RECTL vRect;
61243a51
DW		 3309
3310 if (::WinQueryUpdateRegion(GetHwnd(), hRgn) == RGN_NULL)
3311 {
3312 wxLogLastError("CreateRectRgn");
3313 return FALSE;
3314 }
7e99520b 3315
61243a51 3316 m_updateRegion = wxRegion(hRgn);
61243a51 3317 vEvent.SetEventObject(this);
fb83aca5
DW		 3318 if (!GetEventHandler()->ProcessEvent(vEvent))
3319 {
3320 HPS hPS;
3321
3322 hPS = ::WinBeginPaint( GetHwnd()
3323 ,NULLHANDLE
3324 ,&vRect
3325 );
3326 if(hPS)
3327 {
3328 ::GpiCreateLogColorTable( hPS
3329 ,0L
3330 ,LCOLF_CONSECRGB
3331 ,0L
3332 ,(LONG)wxTheColourDatabase->m_nSize
3333 ,(PLONG)wxTheColourDatabase->m_palTable
3334 );
3335 ::GpiCreateLogColorTable( hPS
3336 ,0L
3337 ,LCOLF_RGB
3338 ,0L
3339 ,0L
3340 ,NULL
3341 );
3342
3343 ::WinFillRect(hPS, &vRect, GetBackgroundColour().GetPixel());
008089f6
DW		 3344
3345 if (m_dwExStyle)
3346 {
3347 LINEBUNDLE vLineBundle;
3348
3349 vLineBundle.lColor = 0x00000000; // Black
3350 vLineBundle.usMixMode = FM_OVERPAINT;
3351 vLineBundle.fxWidth = 1;
3352 vLineBundle.lGeomWidth = 1;
3353 vLineBundle.usType = LINETYPE_SOLID;
3354 vLineBundle.usEnd = 0;
3355 vLineBundle.usJoin = 0;
3356 ::GpiSetAttrs( hPS
3357 ,PRIM_LINE
3358 ,LBB_COLOR | LBB_MIX_MODE | LBB_WIDTH | LBB_GEOM_WIDTH | LBB_TYPE
3359 ,0L
3360 ,&vLineBundle
3361 );
ad7f3189 3362 ::WinQueryWindowRect(GetHwnd(), &vRect);
008089f6
DW		 3363 wxDrawBorder( hPS
3364 ,vRect
3365 ,m_dwExStyle
3366 );
3367 }
fb83aca5
DW		 3368 ::WinEndPaint(hPS);
3369 }
3370 }
61243a51
DW		 3371 return (GetEventHandler()->ProcessEvent(vEvent));
3372} // end of wxWindow::HandlePaint
0e320a79 3373
8d854fa9
DW		 3374bool wxWindow::HandleEraseBkgnd(
3375 WXHDC hDC
3376)
0e320a79 3377{
8d854fa9
DW		 3378 SWP vSwp;
3379
3380 ::WinQueryWindowPos(GetHwnd(), &vSwp);
3381 if (vSwp.fl & SWP_MINIMIZE)
61243a51 3382 return TRUE;
cdf1e714 3383
8d854fa9
DW		 3384 wxDC vDC;
3385
3386 vDC.m_hPS = (HPS)hDC; // this is really a PS
3387 vDC.SetWindow(this);
3388 vDC.BeginDrawing();
cdf1e714 3389
8d854fa9
DW		 3390 wxEraseEvent vEvent(m_windowId, &vDC);
3391
3392 vEvent.SetEventObject(this);
cdf1e714 3393
8d854fa9 3394 bool rc = GetEventHandler()->ProcessEvent(vEvent);
cdf1e714 3395
8d854fa9
DW		 3396 vDC.EndDrawing();
3397 vDC.m_hPS = NULLHANDLE;
61243a51
DW		 3398 return TRUE;
3399} // end of wxWindow::HandleEraseBkgnd
cdf1e714 3400
61243a51
DW		 3401void wxWindow::OnEraseBackground(
3402 wxEraseEvent& rEvent
3403)
0e320a79 3404{
8d854fa9
DW		 3405 RECTL vRect;
3406 HPS hPS = rEvent.m_dc->m_hPS;
3407
3408 ::WinQueryWindowRect(GetHwnd(), &vRect);
3409 ::WinFillRect(hPS, &vRect, m_backgroundColour.GetPixel());
61243a51 3410} // end of wxWindow::OnEraseBackground
0e320a79 3411
cdf1e714
DW		 3412// ---------------------------------------------------------------------------
3413// moving and resizing
3414// ---------------------------------------------------------------------------
0e320a79 3415
cdf1e714 3416bool wxWindow::HandleMinimize()
0e320a79 3417{
61243a51 3418 wxIconizeEvent vEvent(m_windowId);
cdf1e714 3419
61243a51
DW		 3420 vEvent.SetEventObject(this);
3421 return GetEventHandler()->ProcessEvent(vEvent);
3422} // end of wxWindow::HandleMinimize
0e320a79 3423
cdf1e714 3424bool wxWindow::HandleMaximize()
0e320a79 3425{
61243a51 3426 wxMaximizeEvent vEvent(m_windowId);
cdf1e714 3427
61243a51
DW		 3428 vEvent.SetEventObject(this);
3429 return GetEventHandler()->ProcessEvent(vEvent);
3430} // end of wxWindow::HandleMaximize
0e320a79 3431
61243a51
DW		 3432bool wxWindow::HandleMove(
3433 int nX
3434, int nY
3435)
0e320a79 3436{
61243a51
DW		 3437 wxMoveEvent vEvent( wxPoint( nX
3438 ,nY
3439 )
3440 ,m_windowId
3441 );
cdf1e714 3442
61243a51
DW		 3443 vEvent.SetEventObject(this);
3444 return GetEventHandler()->ProcessEvent(vEvent);
3445} // end of wxWindow::HandleMove
0e320a79 3446
61243a51
DW		 3447bool wxWindow::HandleSize(
3448 int nWidth
3449, int nHeight
3450, WXUINT WXUNUSED(nFlag)
3451)
0e320a79 3452{
61243a51
DW		 3453 wxSizeEvent vEvent( wxSize( nWidth
3454 ,nHeight
3455 )
3456 ,m_windowId
3457 );
cdf1e714 3458
61243a51
DW		 3459 vEvent.SetEventObject(this);
3460 return GetEventHandler()->ProcessEvent(vEvent);
3461} // end of wxWindow::HandleSize
0e320a79 3462
61243a51
DW		 3463bool wxWindow::HandleGetMinMaxInfo(
3464 PSWP pSwp
3465)
0e320a79 3466{
61243a51
DW		 3467 bool bRc = FALSE;
3468 POINTL vPoint;
cdf1e714 3469
61243a51 3470 switch(pSwp->fl)
cdf1e714 3471 {
61243a51
DW		 3472 case SWP_MAXIMIZE:
3473 ::WinGetMaxPosition(GetHwnd(), pSwp);
3474 m_maxWidth = pSwp->cx;
3475 m_maxHeight = pSwp->cy;
3476 break;
cdf1e714 3477
61243a51
DW		 3478 case SWP_MINIMIZE:
3479 ::WinGetMinPosition(GetHwnd(), pSwp, &vPoint);
3480 m_minWidth = pSwp->cx;
3481 m_minHeight = pSwp->cy;
3482 break;
cdf1e714 3483
61243a51
DW		 3484 default:
3485 return FALSE;
cdf1e714 3486 }
61243a51
DW		 3487 return TRUE;
3488} // end of wxWindow::HandleGetMinMaxInfo
0e320a79 3489
cdf1e714
DW		 3490// ---------------------------------------------------------------------------
3491// command messages
3492// ---------------------------------------------------------------------------
61243a51
DW		 3493bool wxWindow::HandleCommand(
3494 WXWORD wId
3495, WXWORD wCmd
3496, WXHWND hControl
3497)
0e320a79 3498{
61243a51 3499 if (wxCurrentPopupMenu)
0e320a79 3500 {
61243a51 3501 wxMenu* pPopupMenu = wxCurrentPopupMenu;
0e320a79 3502
61243a51
DW		 3503 wxCurrentPopupMenu = NULL;
3504 return pPopupMenu->OS2Command(wCmd, wId);
cdf1e714 3505 }
0e320a79 3506
61243a51
DW		 3507 wxWindow* pWin = FindItem(wId);
3508
3509 if (!pWin)
cdf1e714 3510 {
61243a51 3511 pWin = wxFindWinFromHandle(hControl);
0e320a79 3512 }
cdf1e714 3513
61243a51
DW		 3514 if (pWin)
3515 return pWin->OS2Command( wCmd
3516 ,wId
3517 );
cdf1e714 3518 return FALSE;
61243a51 3519} // end of wxWindow::HandleCommand
de44a9f0 3520
61243a51
DW		 3521bool wxWindow::HandleSysCommand(
3522 WXWPARAM wParam
3523, WXLPARAM lParam
3524)
0e320a79 3525{
61243a51
DW		 3526 //
3527 // 4 bits are reserved
3528 //
3529 switch (SHORT1FROMMP(wParam))
3530 {
3531 case SC_MAXIMIZE:
3532 return HandleMaximize();
3533
3534 case SC_MINIMIZE:
3535 return HandleMinimize();
3536 }
cdf1e714 3537 return FALSE;
61243a51 3538} // end of wxWindow::HandleSysCommand
cdf1e714
DW		 3539
3540// ---------------------------------------------------------------------------
3541// mouse events
3542// ---------------------------------------------------------------------------
3543
61243a51
DW		 3544void wxWindow::InitMouseEvent(
3545 wxMouseEvent& rEvent
3546, int nX
3547, int nY
3548, WXUINT uFlags
3549)
cdf1e714 3550{
61243a51
DW		 3551 rEvent.m_x = nX;
3552 rEvent.m_y = nY;
3553 rEvent.m_shiftDown = ((uFlags & VK_SHIFT) != 0);
3554 rEvent.m_controlDown = ((uFlags & VK_CTRL) != 0);
3555 rEvent.m_leftDown = ((uFlags & VK_BUTTON1) != 0);
3556 rEvent.m_middleDown = ((uFlags & VK_BUTTON3) != 0);
3557 rEvent.m_rightDown = ((uFlags & VK_BUTTON2) != 0);
3558 rEvent.SetTimestamp(s_currentMsg.time);
3559 rEvent.m_eventObject = this;
cdf1e714
DW		 3560
3561#if wxUSE_MOUSEEVENT_HACK
61243a51
DW		 3562 m_lastMouseX = nX;
3563 m_lastMouseY = nY;
3564 m_lastMouseEvent = rEvent.GetEventType();
cdf1e714 3565#endif // wxUSE_MOUSEEVENT_HACK
61243a51 3566} // end of wxWindow::InitMouseEvent
0e320a79 3567
61243a51
DW		 3568bool wxWindow::HandleMouseEvent(
3569 WXUINT uMsg
3570, int nX
3571, int nY
3572, WXUINT uFlags
3573)
0e320a79 3574{
61243a51
DW		 3575 //
3576 // The mouse events take consecutive IDs from WM_MOUSEFIRST to
cdf1e714
DW		 3577 // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST
3578 // from the message id and take the value in the table to get wxWin event
3579 // id
61243a51 3580 //
cdf1e714
DW		 3581 static const wxEventType eventsMouse[] =
3582 {
3583 wxEVT_MOTION,
3584 wxEVT_LEFT_DOWN,
3585 wxEVT_LEFT_UP,
3586 wxEVT_LEFT_DCLICK,
3587 wxEVT_RIGHT_DOWN,
3588 wxEVT_RIGHT_UP,
3589 wxEVT_RIGHT_DCLICK,
3590 wxEVT_MIDDLE_DOWN,
3591 wxEVT_MIDDLE_UP,
3592 wxEVT_MIDDLE_DCLICK
3593 };
3594
61243a51 3595 wxMouseEvent vEvent(eventsMouse[uMsg - WM_MOUSEMOVE]);
cdf1e714 3596
61243a51
DW		 3597 InitMouseEvent( vEvent
3598 ,nX
3599 ,nY
3600 ,uFlags
3601 );
0e320a79 3602
61243a51
DW		 3603 return GetEventHandler()->ProcessEvent(vEvent);
3604} // end of wxWindow::HandleMouseEvent
3605
3606bool wxWindow::HandleMouseMove(
3607 int nX
3608, int nY
3609, WXUINT uFlags
3610)
0e320a79 3611{
61243a51 3612 if (!m_bMouseInWindow)
cdf1e714 3613 {
61243a51 3614 //
cdf1e714 3615 // Generate an ENTER event
61243a51 3616 //
776d87d5 3617 m_bMouseInWindow = TRUE;
cdf1e714 3618
61243a51 3619 wxMouseEvent vEvent(wxEVT_ENTER_WINDOW);
cdf1e714 3620
61243a51
DW		 3621 InitMouseEvent( vEvent
3622 ,nX
3623 ,nY
3624 ,uFlags
3625 );
cdf1e714 3626
61243a51 3627 (void)GetEventHandler()->ProcessEvent(vEvent);
cdf1e714 3628 }
61243a51
DW		 3629 return HandleMouseEvent( WM_MOUSEMOVE
3630 ,nX
3631 ,nY
3632 ,uFlags
3633 );
3634} // end of wxWindow::HandleMouseMove
0e320a79 3635
cdf1e714
DW		 3636// ---------------------------------------------------------------------------
3637// keyboard handling
3638// ---------------------------------------------------------------------------
3639
61243a51
DW		 3640//
3641// Create the key event of the given type for the given key - used by
3642// HandleChar and HandleKeyDown/Up
3643//
3644wxKeyEvent wxWindow::CreateKeyEvent(
3645 wxEventType eType
3646, int nId
3647, WXLPARAM lParam
3648) const
3649{
3650 wxKeyEvent vEvent(eType);
3651
3652 vEvent.SetId(GetId());
3653 vEvent.m_shiftDown = IsShiftDown();
3654 vEvent.m_controlDown = IsCtrlDown();
3655 vEvent.m_altDown = (HIWORD(lParam) & KC_ALT) == KC_ALT;
3656
3657 vEvent.m_eventObject = (wxWindow *)this; // const_cast
3658 vEvent.m_keyCode = nId;
3659 vEvent.SetTimestamp(s_currentMsg.time);
3660
3661 //
3662 // Translate the position to client coords
3663 //
3664 POINTL vPoint;
3665 RECTL vRect;
3666
3667 ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
3668 ::WinQueryWindowRect( GetHwnd()
3669 ,&vRect
3670 );
3671
3672 vPoint.x -= vRect.xLeft;
3673 vPoint.y -= vRect.yBottom;
3674
3675 vEvent.m_x = vPoint.x;
3676 vEvent.m_y = vPoint.y;
3677
3678 return vEvent;
3679} // end of wxWindow::CreateKeyEvent
3680
3681//
cdf1e714
DW		 3682// isASCII is TRUE only when we're called from WM_CHAR handler and not from
3683// WM_KEYDOWN one
61243a51
DW		 3684//
3685bool wxWindow::HandleChar(
3686 WXWORD wParam
3687, WXLPARAM lParam
3688, bool isASCII
3689)
86de7616 3690{
61243a51
DW		 3691 bool bCtrlDown = FALSE;
3692 int vId;
3693
3694 if (isASCII)
3695 {
3696 //
3697 // If 1 -> 26, translate to CTRL plus a letter.
3698 //
3699 vId = wParam;
3700 if ((vId > 0) && (vId < 27))
3701 {
3702 switch (vId)
3703 {
3704 case 13:
3705 vId = WXK_RETURN;
3706 break;
3707
3708 case 8:
3709 vId = WXK_BACK;
3710 break;
3711
3712 case 9:
3713 vId = WXK_TAB;
3714 break;
3715
3716 default:
3717 bCtrlDown = TRUE;
3718 vId = vId + 96;
3719 }
3720 }
3721 }
3722 else if ( (vId = wxCharCodeOS2ToWX(wParam)) == 0)
3723 {
3724 //
3725 // It's ASCII and will be processed here only when called from
3726 // WM_CHAR (i.e. when isASCII = TRUE), don't process it now
3727 //
3728 vId = -1;
3729 }
3730
3731 if (vId != -1)
3732 {
3733 wxKeyEvent vEvent(CreateKeyEvent( wxEVT_CHAR
3734 ,vId
3735 ,lParam
3736 ));
3737
3738 if (bCtrlDown)
3739 {
3740 vEvent.m_controlDown = TRUE;
3741 }
3742
3743 if (GetEventHandler()->ProcessEvent(vEvent))
3744 return TRUE;
3745 }
3746 return FALSE;
cdf1e714 3747}
86de7616 3748
61243a51
DW		 3749bool wxWindow::HandleKeyDown(
3750 WXWORD wParam
3751, WXLPARAM lParam
3752)
cdf1e714 3753{
61243a51 3754 int nId = wxCharCodeOS2ToWX(wParam);
86de7616 3755
61243a51
DW		 3756 if (!nId)
3757 {
3758 //
3759 // Normal ASCII char
3760 //
3761 nId = wParam;
3762 }
3763
3764 if (nId != -1)
3765 {
3766 wxKeyEvent vEvent(CreateKeyEvent( wxEVT_KEY_DOWN
3767 ,nId
3768 ,lParam
3769 ));
3770
3771 if (GetEventHandler()->ProcessEvent(vEvent))
3772 {
3773 return TRUE;
3774 }
3775 }
3776 return FALSE;
3777} // end of wxWindow::HandleKeyDown
3778
3779bool wxWindow::HandleKeyUp(
3780 WXWORD wParam
3781, WXLPARAM lParam
3782)
86de7616 3783{
61243a51
DW		 3784 int nId = wxCharCodeOS2ToWX(wParam);
3785
3786 if (!nId)
3787 {
3788 //
3789 // Normal ASCII char
3790 //
3791 nId = wParam;
3792 }
3793
3794 if (nId != -1)
3795 {
3796 wxKeyEvent vEvent(CreateKeyEvent( wxEVT_KEY_UP
3797 ,nId
3798 ,lParam
3799 ));
3800
3801 if (GetEventHandler()->ProcessEvent(vEvent))
3802 return TRUE;
3803 }
3804 return FALSE;
3805} // end of wxWindow::HandleKeyUp
86de7616 3806
cdf1e714
DW		 3807// ---------------------------------------------------------------------------
3808// joystick
3809// ---------------------------------------------------------------------------
86de7616 3810
cdf1e714
DW		 3811// ---------------------------------------------------------------------------
3812// scrolling
3813// ---------------------------------------------------------------------------
3814
61243a51
DW		 3815bool wxWindow::OS2OnScroll(
3816 int nOrientation
3817, WXWORD wParam
3818, WXWORD wPos
3819, WXHWND hControl
3820)
cdf1e714 3821{
61243a51 3822 if (hControl)
86de7616 3823 {
61243a51
DW		 3824 wxWindow* pChild = wxFindWinFromHandle(hControl);
3825
3826 if (pChild )
3827 return pChild->OS2OnScroll( nOrientation
3828 ,wParam
3829 ,wPos
3830 ,hControl
3831 );
cdf1e714 3832 }
86de7616 3833
61243a51
DW		 3834 wxScrollWinEvent vEvent;
3835
3836 vEvent.SetPosition(wPos);
3837 vEvent.SetOrientation(nOrientation);
3838 vEvent.m_eventObject = this;
3839
3840 switch (wParam)
3841 {
3842 case SB_LINEUP:
3843 vEvent.m_eventType = wxEVT_SCROLLWIN_LINEUP;
3844 break;
3845
3846 case SB_LINEDOWN:
3847 vEvent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN;
3848 break;
3849
3850 case SB_PAGEUP:
3851 vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEUP;
3852 break;
3853
3854 case SB_PAGEDOWN:
3855 vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN;
3856 break;
3857
3858 case SB_SLIDERPOSITION:
3859 vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBRELEASE;
3860 break;
3861
3862 case SB_SLIDERTRACK:
3863 vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK;
3864 break;
3865
3866 default:
3867 return FALSE;
3868 }
3869 return GetEventHandler()->ProcessEvent(vEvent);
3870} // end of wxWindow::OS2OnScroll
86de7616 3871
cdf1e714
DW		 3872// ===========================================================================
3873// global functions
3874// ===========================================================================
3875
61243a51
DW		 3876void wxGetCharSize(
3877 WXHWND hWnd
3878, int* pX
3879, int* pY
3880,wxFont* pTheFont
3881)
cdf1e714 3882{
61243a51
DW		 3883 // TODO: we'll do this later
3884} // end of wxGetCharSize
cdf1e714 3885
61243a51 3886//
cdf1e714
DW		 3887// Returns 0 if was a normal ASCII value, not a special key. This indicates that
3888// the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead.
61243a51
DW		 3889//
3890int wxCharCodeOS2ToWX(
3891 int nKeySym
3892)
cdf1e714 3893{
61243a51
DW		 3894 int nId = 0;
3895
3896 switch (nKeySym)
3897 {
3898 case VK_BACKTAB: nId = WXK_BACK; break;
3899 case VK_TAB: nId = WXK_TAB; break;
3900 case VK_CLEAR: nId = WXK_CLEAR; break;
3901 case VK_ENTER: nId = WXK_RETURN; break;
3902 case VK_SHIFT: nId = WXK_SHIFT; break;
3903 case VK_CTRL: nId = WXK_CONTROL; break;
3904 case VK_PAUSE: nId = WXK_PAUSE; break;
3905 case VK_SPACE: nId = WXK_SPACE; break;
3906 case VK_ESC: nId = WXK_ESCAPE; break;
3907 case VK_END: nId = WXK_END; break;
3908 case VK_HOME : nId = WXK_HOME; break;
3909 case VK_LEFT : nId = WXK_LEFT; break;
3910 case VK_UP: nId = WXK_UP; break;
3911 case VK_RIGHT: nId = WXK_RIGHT; break;
3912 case VK_DOWN : nId = WXK_DOWN; break;
3913 case VK_PRINTSCRN: nId = WXK_PRINT; break;
3914 case VK_INSERT: nId = WXK_INSERT; break;
3915 case VK_DELETE: nId = WXK_DELETE; break;
3916 case VK_F1: nId = WXK_F1; break;
3917 case VK_F2: nId = WXK_F2; break;
3918 case VK_F3: nId = WXK_F3; break;
3919 case VK_F4: nId = WXK_F4; break;
3920 case VK_F5: nId = WXK_F5; break;
3921 case VK_F6: nId = WXK_F6; break;
3922 case VK_F7: nId = WXK_F7; break;
3923 case VK_F8: nId = WXK_F8; break;
3924 case VK_F9: nId = WXK_F9; break;
3925 case VK_F10: nId = WXK_F10; break;
3926 case VK_F11: nId = WXK_F11; break;
3927 case VK_F12: nId = WXK_F12; break;
3928 case VK_F13: nId = WXK_F13; break;
3929 case VK_F14: nId = WXK_F14; break;
3930 case VK_F15: nId = WXK_F15; break;
3931 case VK_F16: nId = WXK_F16; break;
3932 case VK_F17: nId = WXK_F17; break;
3933 case VK_F18: nId = WXK_F18; break;
3934 case VK_F19: nId = WXK_F19; break;
3935 case VK_F20: nId = WXK_F20; break;
3936 case VK_F21: nId = WXK_F21; break;
3937 case VK_F22: nId = WXK_F22; break;
3938 case VK_F23: nId = WXK_F23; break;
3939 case VK_F24: nId = WXK_F24; break;
3940 case VK_NUMLOCK: nId = WXK_NUMLOCK; break;
3941 case VK_SCRLLOCK: nId = WXK_SCROLL; break;
3942 default:
86de7616 3943 {
cdf1e714 3944 return 0;
86de7616
DW		 3945 }
3946 }
61243a51
DW		 3947 return nId;
3948} // end of wxCharCodeOS2ToWX
86de7616 3949
61243a51
DW		 3950int wxCharCodeWXToOS2(
3951 int nId
3952, bool* bIsVirtual
3953)
86de7616 3954{
61243a51
DW		 3955 int nKeySym = 0;
3956
3957 *bIsVirtual = TRUE;
3958 switch (nId)
3959 {
3960 case WXK_CLEAR: nKeySym = VK_CLEAR; break;
3961 case WXK_SHIFT: nKeySym = VK_SHIFT; break;
3962 case WXK_CONTROL: nKeySym = VK_CTRL; break;
3963 case WXK_PAUSE: nKeySym = VK_PAUSE; break;
3964 case WXK_END: nKeySym = VK_END; break;
3965 case WXK_HOME : nKeySym = VK_HOME; break;
3966 case WXK_LEFT : nKeySym = VK_LEFT; break;
3967 case WXK_UP: nKeySym = VK_UP; break;
3968 case WXK_RIGHT: nKeySym = VK_RIGHT; break;
3969 case WXK_DOWN : nKeySym = VK_DOWN; break;
3970 case WXK_PRINT: nKeySym = VK_PRINTSCRN; break;
3971 case WXK_INSERT: nKeySym = VK_INSERT; break;
3972 case WXK_DELETE: nKeySym = VK_DELETE; break;
3973 case WXK_F1: nKeySym = VK_F1; break;
3974 case WXK_F2: nKeySym = VK_F2; break;
3975 case WXK_F3: nKeySym = VK_F3; break;
3976 case WXK_F4: nKeySym = VK_F4; break;
3977 case WXK_F5: nKeySym = VK_F5; break;
3978 case WXK_F6: nKeySym = VK_F6; break;
3979 case WXK_F7: nKeySym = VK_F7; break;
3980 case WXK_F8: nKeySym = VK_F8; break;
3981 case WXK_F9: nKeySym = VK_F9; break;
3982 case WXK_F10: nKeySym = VK_F10; break;
3983 case WXK_F11: nKeySym = VK_F11; break;
3984 case WXK_F12: nKeySym = VK_F12; break;
3985 case WXK_F13: nKeySym = VK_F13; break;
3986 case WXK_F14: nKeySym = VK_F14; break;
3987 case WXK_F15: nKeySym = VK_F15; break;
3988 case WXK_F16: nKeySym = VK_F16; break;
3989 case WXK_F17: nKeySym = VK_F17; break;
3990 case WXK_F18: nKeySym = VK_F18; break;
3991 case WXK_F19: nKeySym = VK_F19; break;
3992 case WXK_F20: nKeySym = VK_F20; break;
3993 case WXK_F21: nKeySym = VK_F21; break;
3994 case WXK_F22: nKeySym = VK_F22; break;
3995 case WXK_F23: nKeySym = VK_F23; break;
3996 case WXK_F24: nKeySym = VK_F24; break;
3997 case WXK_NUMLOCK: nKeySym = VK_NUMLOCK; break;
3998 case WXK_SCROLL: nKeySym = VK_SCRLLOCK; break;
3999 default:
cdf1e714 4000 {
61243a51
DW		 4001 *bIsVirtual = FALSE;
4002 nKeySym = nId;
cdf1e714
DW		 4003 break;
4004 }
86de7616 4005 }
61243a51
DW		 4006 return nKeySym;
4007} // end of wxCharCodeWXToOS2
86de7616 4008
61243a51 4009wxWindow* wxGetActiveWindow()
cdf1e714 4010{
61243a51 4011 HWND hWnd = ::WinQueryActiveWindow(HWND_DESKTOP);
86de7616 4012
61243a51
DW		 4013 if (hWnd != 0)
4014 {
4015 return wxFindWinFromHandle((WXHWND)hWnd);
4016 }
4017 return NULL;
4018} // end of wxGetActiveWindow
cdf1e714
DW		 4019
4020#ifdef __WXDEBUG__
61243a51
DW		 4021const char* wxGetMessageName(
4022 int nMessage)
cdf1e714 4023{
61243a51 4024 switch (nMessage)
86de7616 4025 {
cdf1e714
DW		 4026 case 0x0000: return "WM_NULL";
4027 case 0x0001: return "WM_CREATE";
4028 case 0x0002: return "WM_DESTROY";
61243a51
DW		 4029 case 0x0004: return "WM_ENABLE";
4030 case 0x0005: return "WM_SHOW";
4031 case 0x0006: return "WM_MOVE";
4032 case 0x0007: return "WM_SIZE";
4033 case 0x0008: return "WM_ADJUSTWINDOWPOS";
4034 case 0x0009: return "WM_CALCVALIDRECTS";
4035 case 0x000A: return "WM_SETWINDOWPARAMS";
4036 case 0x000B: return "WM_QUERYWINDOWPARAMS";
4037 case 0x000C: return "WM_HITTEST";
4038 case 0x000D: return "WM_ACTIVATE";
4039 case 0x000F: return "WM_SETFOCUS";
4040 case 0x0010: return "WM_SETSELECTION";
4041 case 0x0011: return "WM_PPAINT";
4042 case 0x0012: return "WM_PSETFOCUS";
4043 case 0x0013: return "WM_PSYSCOLORCHANGE";
4044 case 0x0014: return "WM_PSIZE";
4045 case 0x0015: return "WM_PACTIVATE";
4046 case 0x0016: return "WM_PCONTROL";
4047 case 0x0020: return "WM_COMMAND";
4048 case 0x0021: return "WM_SYSCOMMAND";
4049 case 0x0022: return "WM_HELP";
4050 case 0x0023: return "WM_PAINT";
4051 case 0x0024: return "WM_TIMER";
4052 case 0x0025: return "WM_SEM1";
4053 case 0x0026: return "WM_SEM2";
4054 case 0x0027: return "WM_SEM3";
4055 case 0x0028: return "WM_SEM4";
4056 case 0x0029: return "WM_CLOSE";
4057 case 0x002A: return "WM_QUIT";
4058 case 0x002B: return "WM_SYSCOLORCHANGE";
4059 case 0x002D: return "WM_SYSVALUECHANGE";
4060 case 0x002E: return "WM_APPTERMINATENOTIFY";
4061 case 0x002F: return "WM_PRESPARAMCHANGED";
4062 // Control notification messages
4063 case 0x0030: return "WM_CONTROL";
4064 case 0x0031: return "WM_VSCROLL";
4065 case 0x0032: return "WM_HSCROLL";
4066 case 0x0033: return "WM_INITMENU";
4067 case 0x0034: return "WM_MENUSELECT";
4068 case 0x0035: return "WM_MENUSEND";
4069 case 0x0036: return "WM_DRAWITEM";
4070 case 0x0037: return "WM_MEASUREITEM";
4071 case 0x0038: return "WM_CONTROLPOINTER";
4072 case 0x003A: return "WM_QUERYDLGCODE";
4073 case 0x003B: return "WM_INITDLG";
4074 case 0x003C: return "WM_SUBSTITUTESTRING";
4075 case 0x003D: return "WM_MATCHMNEMONIC";
4076 case 0x003E: return "WM_SAVEAPPLICATION";
4077 case 0x0129: return "WM_CTLCOLORCHANGE";
4078 case 0x0130: return "WM_QUERYCTLTYPE";
4079 // Frame messages
4080 case 0x0040: return "WM_FLASHWINDOW";
4081 case 0x0041: return "WM_FORMATFRAME";
4082 case 0x0042: return "WM_UPDATEFRAME";
4083 case 0x0043: return "WM_FOCUSCHANGE";
4084 case 0x0044: return "WM_SETBORDERSIZE";
4085 case 0x0045: return "WM_TRACKFRAME";
4086 case 0x0046: return "WM_MINMAXFRAME";
4087 case 0x0047: return "WM_SETICON";
4088 case 0x0048: return "WM_QUERYICON";
4089 case 0x0049: return "WM_SETACCELTABLE";
4090 case 0x004A: return "WM_QUERYACCELTABLE";
4091 case 0x004B: return "WM_TRANSLATEACCEL";
4092 case 0x004C: return "WM_QUERYTRACKINFO";
4093 case 0x004D: return "WM_QUERYBORDERSIZE";
4094 case 0x004E: return "WM_NEXTMENU";
4095 case 0x004F: return "WM_ERASEBACKGROUND";
4096 case 0x0050: return "WM_QUERYFRAMEINFO";
4097 case 0x0051: return "WM_QUERYFOCUSCHAIN";
4098 case 0x0052: return "WM_OWNERPOSCHANGE";
4099 case 0x0053: return "WM_CACLFRAMERECT";
4100 case 0x0055: return "WM_WINDOWPOSCHANGED";
4101 case 0x0056: return "WM_ADJUSTFRAMEPOS";
4102 case 0x0059: return "WM_QUERYFRAMECTLCOUNT";
4103 case 0x005B: return "WM_QUERYHELPINFO";
4104 case 0x005C: return "WM_SETHELPINFO";
4105 case 0x005D: return "WM_ERROR";
4106 case 0x005E: return "WM_REALIZEPALETTE";
4107 // Clipboard messages
4108 case 0x0060: return "WM_RENDERFMT";
4109 case 0x0061: return "WM_RENDERALLFMTS";
4110 case 0x0062: return "WM_DESTROYCLIPBOARD";
4111 case 0x0063: return "WM_PAINTCLIPBOARD";
4112 case 0x0064: return "WM_SIZECLIPBOARD";
4113 case 0x0065: return "WM_HSCROLLCLIPBOARD";
4114 case 0x0066: return "WM_VSCROLLCLIPBOARD";
4115 case 0x0067: return "WM_DRAWCLIPBOARD";
4116 // mouse messages
4117 case 0x0070: return "WM_MOUSEMOVE";
4118 case 0x0071: return "WM_BUTTON1DOWN";
4119 case 0x0072: return "WM_BUTTON1UP";
4120 case 0x0073: return "WM_BUTTON1DBLCLK";
4121 case 0x0074: return "WM_BUTTON2DOWN";
4122 case 0x0075: return "WM_BUTTON2UP";
4123 case 0x0076: return "WM_BUTTON2DBLCLK";
4124 case 0x0077: return "WM_BUTTON3DOWN";
4125 case 0x0078: return "WM_BUTTON3UP";
4126 case 0x0079: return "WM_BUTTON3DBLCLK";
4127 case 0x007D: return "WM_MOUSEMAP";
4128 case 0x007E: return "WM_VRNDISABLED";
4129 case 0x007F: return "WM_VRNENABLED";
4130 case 0x0410: return "WM_CHORD";
4131 case 0x0411: return "WM_BUTTON1MOTIONSTART";
4132 case 0x0412: return "WM_BUTTON1MOTIONEND";
4133 case 0x0413: return "WM_BUTTON1CLICK";
4134 case 0x0414: return "WM_BUTTON2MOTIONSTART";
4135 case 0x0415: return "WM_BUTTON2MOTIONEND";
4136 case 0x0416: return "WM_BUTTON2CLICK";
4137 case 0x0417: return "WM_BUTTON3MOTIONSTART";
4138 case 0x0418: return "WM_BUTTON3MOTIONEND";
4139 case 0x0419: return "WM_BUTTON3CLICK";
4140 case 0x0420: return "WM_BEGINDRAG";
4141 case 0x0421: return "WM_ENDDRAG";
4142 case 0x0422: return "WM_SINGLESELECT";
4143 case 0x0423: return "WM_OPEN";
4144 case 0x0424: return "WM_CONTEXTMENU";
4145 case 0x0425: return "WM_CONTEXTHELP";
4146 case 0x0426: return "WM_TEXTEDIT";
4147 case 0x0427: return "WM_BEGINSELECT";
4148 case 0x0228: return "WM_ENDSELECT";
4149 case 0x0429: return "WM_PICKUP";
4150 case 0x04C0: return "WM_PENFIRST";
4151 case 0x04FF: return "WM_PENLAST";
4152 case 0x0500: return "WM_MMPMFIRST";
4153 case 0x05FF: return "WM_MMPMLAST";
4154 case 0x0600: return "WM_STDDLGFIRST";
4155 case 0x06FF: return "WM_STDDLGLAST";
4156 case 0x0BD0: return "WM_BIDI_FIRST";
4157 case 0x0BFF: return "WM_BIDI_LAST";
4158 // keyboard input
4159 case 0x007A: return "WM_CHAR";
4160 case 0x007B: return "WM_VIOCHAR";
4161 // DDE messages
4162 case 0x00A0: return "WM_DDE_INITIATE";
4163 case 0x00A1: return "WM_DDE_REQUEST";
4164 case 0x00A2: return "WM_DDE_ACK";
4165 case 0x00A3: return "WM_DDE_DATA";
4166 case 0x00A4: return "WM_DDE_ADVISE";
4167 case 0x00A5: return "WM_DDE_UNADVISE";
4168 case 0x00A6: return "WM_DDE_POKE";
4169 case 0x00A7: return "WM_DDE_EXECUTE";
4170 case 0x00A8: return "WM_DDE_TERMINATE";
4171 case 0x00A9: return "WM_DDE_INITIATEACK";
4172 case 0x00AF: return "WM_DDE_LAST";
4173 // Buttons
4174 case 0x0120: return "BM_CLICK";
4175 case 0x0121: return "BM_QUERYCHECKINDEX";
4176 case 0x0122: return "BM_QUERYHILITE";
4177 case 0x0123: return "BM_SETHILITE";
4178 case 0x0124: return "BM_QUERYCHECK";
4179 case 0x0125: return "BM_SETCHECK";
4180 case 0x0126: return "BM_SETDEFAULT";
4181 case 0x0128: return "BM_AUTOSIZE";
4182 // Combo boxes
4183 case 0x029A: return "CBID_LIST";
4184 case 0x029B: return "CBID_EDIT";
4185 case 0x0170: return "CBM_SHOWLIST";
4186 case 0x0171: return "CBM_HILITE";
4187 case 0x0172: return "CBM_ISLISTSHOWING";
4188 // Edit fields
4189 case 0x0140: return "EM_QUERYCHANGED";
4190 case 0x0141: return "EM_QUERYSEL";
4191 case 0x0142: return "EM_SETSEL";
4192 case 0x0143: return "EM_SETTEXTLIMIT";
4193 case 0x0144: return "EM_CUT";
4194 case 0x0145: return "EM_COPY";
4195 case 0x0146: return "EM_CLEAR";
4196 case 0x0147: return "EM_PASTE";
4197 case 0x0148: return "EM_QUERYFIRSTCHAR";
4198 case 0x0149: return "EM_SETFIRSTCHAR";
4199 case 0x014A: return "EM_QUERYREADONLY";
4200 case 0x014B: return "EM_SETREADONLY";
4201 case 0x014C: return "EM_SETINSERTMODE";
4202 // Listboxes
4203 case 0x0160: return "LM_QUERYITEMCOUNT";
4204 case 0x0161: return "LM_INSERTITEM";
4205 case 0x0162: return "LM_SETOPENINDEX";
4206 case 0x0163: return "LM_DELETEITEM";
4207 case 0x0164: return "LM_SELECTITEM";
4208 case 0x0165: return "LM_QUERYSELECTION";
4209 case 0x0166: return "LM_SETITEMTEXT";
4210 case 0x0167: return "LM_QUERYITEMTEXTLENGTH";
4211 case 0x0168: return "LM_QUERYITEMTEXT";
4212 case 0x0169: return "LM_SETITEMHANDLE";
4213 case 0x016A: return "LM_QUERYITEMHANDLE";
4214 case 0x016B: return "LM_SEARCHSTRING";
4215 case 0x016C: return "LM_SETITEMHEIGHT";
4216 case 0x016D: return "LM_QUERYTOPINDEX";
4217 case 0x016E: return "LM_DELETEALL";
4218 case 0x016F: return "LM_INSERTMULITEMS";
4219 case 0x0660: return "LM_SETITEMWIDTH";
4220 // Menus
4221 case 0x0180: return "MM_INSERTITEM";
4222 case 0x0181: return "MM_DELETEITEM";
4223 case 0x0182: return "MM_QUERYITEM";
4224 case 0x0183: return "MM_SETITEM";
4225 case 0x0184: return "MM_QUERYITEMCOUNT";
4226 case 0x0185: return "MM_STARTMENUMODE";
4227 case 0x0186: return "MM_ENDMENUMODE";
4228 case 0x0188: return "MM_REMOVEITEM";
4229 case 0x0189: return "MM_SELECTITEM";
4230 case 0x018A: return "MM_QUERYSELITEMID";
4231 case 0x018B: return "MM_QUERYITEMTEXT";
4232 case 0x018C: return "MM_QUERYITEMTEXTLENGTH";
4233 case 0x018D: return "MM_SETITEMHANDLE";
4234 case 0x018E: return "MM_SETITEMTEXT";
4235 case 0x018F: return "MM_ITEMPOSITIONFROMID";
4236 case 0x0190: return "MM_ITEMIDFROMPOSITION";
4237 case 0x0191: return "MM_QUERYITEMATTR";
4238 case 0x0192: return "MM_SETITEMATTR";
4239 case 0x0193: return "MM_ISITEMVALID";
4240 case 0x0194: return "MM_QUERYITEMRECT";
4241 case 0x0431: return "MM_QUERYDEFAULTITEMID";
4242 case 0x0432: return "MM_SETDEFAULTITEMID";
4243 // Scrollbars
4244 case 0x01A0: return "SBM_SETSCROLLBAR";
4245 case 0x01A1: return "SBM_SETPOS";
4246 case 0x01A2: return "SBM_QUERYPOS";
4247 case 0x01A3: return "SBM_QUERYRANGE";
4248 case 0x01A6: return "SBM_SETTHUMBSIZE";
4249
4250 // Help messages
4251 case 0x0F00: return "WM_HELPBASE";
4252 case 0x0FFF: return "WM_HELPTOP";
4253 // Beginning of user defined messages
4254 case 0x1000: return "WM_USER";
4255
4256 // wxWindows user defined types
cdf1e714
DW		 4257
4258 // listview
61243a51 4259 // case 0x1000 + 0: return "LVM_GETBKCOLOR";
cdf1e714
DW		 4260 case 0x1000 + 1: return "LVM_SETBKCOLOR";
4261 case 0x1000 + 2: return "LVM_GETIMAGELIST";
4262 case 0x1000 + 3: return "LVM_SETIMAGELIST";
4263 case 0x1000 + 4: return "LVM_GETITEMCOUNT";
4264 case 0x1000 + 5: return "LVM_GETITEMA";
4265 case 0x1000 + 75: return "LVM_GETITEMW";
4266 case 0x1000 + 6: return "LVM_SETITEMA";
4267 case 0x1000 + 76: return "LVM_SETITEMW";
4268 case 0x1000 + 7: return "LVM_INSERTITEMA";
4269 case 0x1000 + 77: return "LVM_INSERTITEMW";
4270 case 0x1000 + 8: return "LVM_DELETEITEM";
4271 case 0x1000 + 9: return "LVM_DELETEALLITEMS";
4272 case 0x1000 + 10: return "LVM_GETCALLBACKMASK";
4273 case 0x1000 + 11: return "LVM_SETCALLBACKMASK";
4274 case 0x1000 + 12: return "LVM_GETNEXTITEM";
4275 case 0x1000 + 13: return "LVM_FINDITEMA";
4276 case 0x1000 + 83: return "LVM_FINDITEMW";
4277 case 0x1000 + 14: return "LVM_GETITEMRECT";
4278 case 0x1000 + 15: return "LVM_SETITEMPOSITION";
4279 case 0x1000 + 16: return "LVM_GETITEMPOSITION";
4280 case 0x1000 + 17: return "LVM_GETSTRINGWIDTHA";
4281 case 0x1000 + 87: return "LVM_GETSTRINGWIDTHW";
4282 case 0x1000 + 18: return "LVM_HITTEST";
4283 case 0x1000 + 19: return "LVM_ENSUREVISIBLE";
4284 case 0x1000 + 20: return "LVM_SCROLL";
4285 case 0x1000 + 21: return "LVM_REDRAWITEMS";
4286 case 0x1000 + 22: return "LVM_ARRANGE";
4287 case 0x1000 + 23: return "LVM_EDITLABELA";
4288 case 0x1000 + 118: return "LVM_EDITLABELW";
4289 case 0x1000 + 24: return "LVM_GETEDITCONTROL";
4290 case 0x1000 + 25: return "LVM_GETCOLUMNA";
4291 case 0x1000 + 95: return "LVM_GETCOLUMNW";
4292 case 0x1000 + 26: return "LVM_SETCOLUMNA";
4293 case 0x1000 + 96: return "LVM_SETCOLUMNW";
4294 case 0x1000 + 27: return "LVM_INSERTCOLUMNA";
4295 case 0x1000 + 97: return "LVM_INSERTCOLUMNW";
4296 case 0x1000 + 28: return "LVM_DELETECOLUMN";
4297 case 0x1000 + 29: return "LVM_GETCOLUMNWIDTH";
4298 case 0x1000 + 30: return "LVM_SETCOLUMNWIDTH";
4299 case 0x1000 + 31: return "LVM_GETHEADER";
4300 case 0x1000 + 33: return "LVM_CREATEDRAGIMAGE";
4301 case 0x1000 + 34: return "LVM_GETVIEWRECT";
4302 case 0x1000 + 35: return "LVM_GETTEXTCOLOR";
4303 case 0x1000 + 36: return "LVM_SETTEXTCOLOR";
4304 case 0x1000 + 37: return "LVM_GETTEXTBKCOLOR";
4305 case 0x1000 + 38: return "LVM_SETTEXTBKCOLOR";
4306 case 0x1000 + 39: return "LVM_GETTOPINDEX";
4307 case 0x1000 + 40: return "LVM_GETCOUNTPERPAGE";
4308 case 0x1000 + 41: return "LVM_GETORIGIN";
4309 case 0x1000 + 42: return "LVM_UPDATE";
4310 case 0x1000 + 43: return "LVM_SETITEMSTATE";
4311 case 0x1000 + 44: return "LVM_GETITEMSTATE";
4312 case 0x1000 + 45: return "LVM_GETITEMTEXTA";
4313 case 0x1000 + 115: return "LVM_GETITEMTEXTW";
4314 case 0x1000 + 46: return "LVM_SETITEMTEXTA";
4315 case 0x1000 + 116: return "LVM_SETITEMTEXTW";
4316 case 0x1000 + 47: return "LVM_SETITEMCOUNT";
4317 case 0x1000 + 48: return "LVM_SORTITEMS";
4318 case 0x1000 + 49: return "LVM_SETITEMPOSITION32";
4319 case 0x1000 + 50: return "LVM_GETSELECTEDCOUNT";
4320 case 0x1000 + 51: return "LVM_GETITEMSPACING";
4321 case 0x1000 + 52: return "LVM_GETISEARCHSTRINGA";
4322 case 0x1000 + 117: return "LVM_GETISEARCHSTRINGW";
4323 case 0x1000 + 53: return "LVM_SETICONSPACING";
4324 case 0x1000 + 54: return "LVM_SETEXTENDEDLISTVIEWSTYLE";
4325 case 0x1000 + 55: return "LVM_GETEXTENDEDLISTVIEWSTYLE";
4326 case 0x1000 + 56: return "LVM_GETSUBITEMRECT";
4327 case 0x1000 + 57: return "LVM_SUBITEMHITTEST";
4328 case 0x1000 + 58: return "LVM_SETCOLUMNORDERARRAY";
4329 case 0x1000 + 59: return "LVM_GETCOLUMNORDERARRAY";
4330 case 0x1000 + 60: return "LVM_SETHOTITEM";
4331 case 0x1000 + 61: return "LVM_GETHOTITEM";
4332 case 0x1000 + 62: return "LVM_SETHOTCURSOR";
4333 case 0x1000 + 63: return "LVM_GETHOTCURSOR";
4334 case 0x1000 + 64: return "LVM_APPROXIMATEVIEWRECT";
4335 case 0x1000 + 65: return "LVM_SETWORKAREA";
4336
4337 // tree view
4338 case 0x1100 + 0: return "TVM_INSERTITEMA";
4339 case 0x1100 + 50: return "TVM_INSERTITEMW";
4340 case 0x1100 + 1: return "TVM_DELETEITEM";
4341 case 0x1100 + 2: return "TVM_EXPAND";
4342 case 0x1100 + 4: return "TVM_GETITEMRECT";
4343 case 0x1100 + 5: return "TVM_GETCOUNT";
4344 case 0x1100 + 6: return "TVM_GETINDENT";
4345 case 0x1100 + 7: return "TVM_SETINDENT";
4346 case 0x1100 + 8: return "TVM_GETIMAGELIST";
4347 case 0x1100 + 9: return "TVM_SETIMAGELIST";
4348 case 0x1100 + 10: return "TVM_GETNEXTITEM";
4349 case 0x1100 + 11: return "TVM_SELECTITEM";
4350 case 0x1100 + 12: return "TVM_GETITEMA";
4351 case 0x1100 + 62: return "TVM_GETITEMW";
4352 case 0x1100 + 13: return "TVM_SETITEMA";
4353 case 0x1100 + 63: return "TVM_SETITEMW";
4354 case 0x1100 + 14: return "TVM_EDITLABELA";
4355 case 0x1100 + 65: return "TVM_EDITLABELW";
4356 case 0x1100 + 15: return "TVM_GETEDITCONTROL";
4357 case 0x1100 + 16: return "TVM_GETVISIBLECOUNT";
4358 case 0x1100 + 17: return "TVM_HITTEST";
4359 case 0x1100 + 18: return "TVM_CREATEDRAGIMAGE";
4360 case 0x1100 + 19: return "TVM_SORTCHILDREN";
4361 case 0x1100 + 20: return "TVM_ENSUREVISIBLE";
4362 case 0x1100 + 21: return "TVM_SORTCHILDRENCB";
4363 case 0x1100 + 22: return "TVM_ENDEDITLABELNOW";
4364 case 0x1100 + 23: return "TVM_GETISEARCHSTRINGA";
4365 case 0x1100 + 64: return "TVM_GETISEARCHSTRINGW";
4366 case 0x1100 + 24: return "TVM_SETTOOLTIPS";
4367 case 0x1100 + 25: return "TVM_GETTOOLTIPS";
4368
4369 // header
4370 case 0x1200 + 0: return "HDM_GETITEMCOUNT";
4371 case 0x1200 + 1: return "HDM_INSERTITEMA";
4372 case 0x1200 + 10: return "HDM_INSERTITEMW";
4373 case 0x1200 + 2: return "HDM_DELETEITEM";
4374 case 0x1200 + 3: return "HDM_GETITEMA";
4375 case 0x1200 + 11: return "HDM_GETITEMW";
4376 case 0x1200 + 4: return "HDM_SETITEMA";
4377 case 0x1200 + 12: return "HDM_SETITEMW";
4378 case 0x1200 + 5: return "HDM_LAYOUT";
4379 case 0x1200 + 6: return "HDM_HITTEST";
4380 case 0x1200 + 7: return "HDM_GETITEMRECT";
4381 case 0x1200 + 8: return "HDM_SETIMAGELIST";
4382 case 0x1200 + 9: return "HDM_GETIMAGELIST";
4383 case 0x1200 + 15: return "HDM_ORDERTOINDEX";
4384 case 0x1200 + 16: return "HDM_CREATEDRAGIMAGE";
4385 case 0x1200 + 17: return "HDM_GETORDERARRAY";
4386 case 0x1200 + 18: return "HDM_SETORDERARRAY";
4387 case 0x1200 + 19: return "HDM_SETHOTDIVIDER";
4388
4389 // tab control
4390 case 0x1300 + 2: return "TCM_GETIMAGELIST";
4391 case 0x1300 + 3: return "TCM_SETIMAGELIST";
4392 case 0x1300 + 4: return "TCM_GETITEMCOUNT";
4393 case 0x1300 + 5: return "TCM_GETITEMA";
4394 case 0x1300 + 60: return "TCM_GETITEMW";
4395 case 0x1300 + 6: return "TCM_SETITEMA";
4396 case 0x1300 + 61: return "TCM_SETITEMW";
4397 case 0x1300 + 7: return "TCM_INSERTITEMA";
4398 case 0x1300 + 62: return "TCM_INSERTITEMW";
4399 case 0x1300 + 8: return "TCM_DELETEITEM";
4400 case 0x1300 + 9: return "TCM_DELETEALLITEMS";
4401 case 0x1300 + 10: return "TCM_GETITEMRECT";
4402 case 0x1300 + 11: return "TCM_GETCURSEL";
4403 case 0x1300 + 12: return "TCM_SETCURSEL";
4404 case 0x1300 + 13: return "TCM_HITTEST";
4405 case 0x1300 + 14: return "TCM_SETITEMEXTRA";
4406 case 0x1300 + 40: return "TCM_ADJUSTRECT";
4407 case 0x1300 + 41: return "TCM_SETITEMSIZE";
4408 case 0x1300 + 42: return "TCM_REMOVEIMAGE";
4409 case 0x1300 + 43: return "TCM_SETPADDING";
4410 case 0x1300 + 44: return "TCM_GETROWCOUNT";
4411 case 0x1300 + 45: return "TCM_GETTOOLTIPS";
4412 case 0x1300 + 46: return "TCM_SETTOOLTIPS";
4413 case 0x1300 + 47: return "TCM_GETCURFOCUS";
4414 case 0x1300 + 48: return "TCM_SETCURFOCUS";
4415 case 0x1300 + 49: return "TCM_SETMINTABWIDTH";
4416 case 0x1300 + 50: return "TCM_DESELECTALL";
4417
4418 // toolbar
61243a51
DW		 4419 case WM_USER+1000+1: return "TB_ENABLEBUTTON";
4420 case WM_USER+1000+2: return "TB_CHECKBUTTON";
4421 case WM_USER+1000+3: return "TB_PRESSBUTTON";
4422 case WM_USER+1000+4: return "TB_HIDEBUTTON";
4423 case WM_USER+1000+5: return "TB_INDETERMINATE";
4424 case WM_USER+1000+9: return "TB_ISBUTTONENABLED";
4425 case WM_USER+1000+10: return "TB_ISBUTTONCHECKED";
4426 case WM_USER+1000+11: return "TB_ISBUTTONPRESSED";
4427 case WM_USER+1000+12: return "TB_ISBUTTONHIDDEN";
4428 case WM_USER+1000+13: return "TB_ISBUTTONINDETERMINATE";
4429 case WM_USER+1000+17: return "TB_SETSTATE";
4430 case WM_USER+1000+18: return "TB_GETSTATE";
4431 case WM_USER+1000+19: return "TB_ADDBITMAP";
4432 case WM_USER+1000+20: return "TB_ADDBUTTONS";
4433 case WM_USER+1000+21: return "TB_INSERTBUTTON";
4434 case WM_USER+1000+22: return "TB_DELETEBUTTON";
4435 case WM_USER+1000+23: return "TB_GETBUTTON";
4436 case WM_USER+1000+24: return "TB_BUTTONCOUNT";
4437 case WM_USER+1000+25: return "TB_COMMANDTOINDEX";
4438 case WM_USER+1000+26: return "TB_SAVERESTOREA";
4439 case WM_USER+1000+76: return "TB_SAVERESTOREW";
4440 case WM_USER+1000+27: return "TB_CUSTOMIZE";
4441 case WM_USER+1000+28: return "TB_ADDSTRINGA";
4442 case WM_USER+1000+77: return "TB_ADDSTRINGW";
4443 case WM_USER+1000+29: return "TB_GETITEMRECT";
4444 case WM_USER+1000+30: return "TB_BUTTONSTRUCTSIZE";
4445 case WM_USER+1000+31: return "TB_SETBUTTONSIZE";
4446 case WM_USER+1000+32: return "TB_SETBITMAPSIZE";
4447 case WM_USER+1000+33: return "TB_AUTOSIZE";
4448 case WM_USER+1000+35: return "TB_GETTOOLTIPS";
4449 case WM_USER+1000+36: return "TB_SETTOOLTIPS";
4450 case WM_USER+1000+37: return "TB_SETPARENT";
4451 case WM_USER+1000+39: return "TB_SETROWS";
4452 case WM_USER+1000+40: return "TB_GETROWS";
4453 case WM_USER+1000+42: return "TB_SETCMDID";
4454 case WM_USER+1000+43: return "TB_CHANGEBITMAP";
4455 case WM_USER+1000+44: return "TB_GETBITMAP";
4456 case WM_USER+1000+45: return "TB_GETBUTTONTEXTA";
4457 case WM_USER+1000+75: return "TB_GETBUTTONTEXTW";
4458 case WM_USER+1000+46: return "TB_REPLACEBITMAP";
4459 case WM_USER+1000+47: return "TB_SETINDENT";
4460 case WM_USER+1000+48: return "TB_SETIMAGELIST";
4461 case WM_USER+1000+49: return "TB_GETIMAGELIST";
4462 case WM_USER+1000+50: return "TB_LOADIMAGES";
4463 case WM_USER+1000+51: return "TB_GETRECT";
4464 case WM_USER+1000+52: return "TB_SETHOTIMAGELIST";
4465 case WM_USER+1000+53: return "TB_GETHOTIMAGELIST";
4466 case WM_USER+1000+54: return "TB_SETDISABLEDIMAGELIST";
4467 case WM_USER+1000+55: return "TB_GETDISABLEDIMAGELIST";
4468 case WM_USER+1000+56: return "TB_SETSTYLE";
4469 case WM_USER+1000+57: return "TB_GETSTYLE";
4470 case WM_USER+1000+58: return "TB_GETBUTTONSIZE";
4471 case WM_USER+1000+59: return "TB_SETBUTTONWIDTH";
4472 case WM_USER+1000+60: return "TB_SETMAXTEXTROWS";
4473 case WM_USER+1000+61: return "TB_GETTEXTROWS";
4474 case WM_USER+1000+41: return "TB_GETBITMAPFLAGS";
cdf1e714
DW		 4475
4476 default:
4477 static char s_szBuf[128];
61243a51 4478 sprintf(s_szBuf, "<unknown message = %d>", nMessage);
cdf1e714 4479 return s_szBuf;
86de7616 4480 }
cdf1e714 4481 return NULL;
61243a51 4482} // end of wxGetMessageName
86de7616 4483
11e59d47
DW		 4484#endif // __WXDEBUG__
4485
61243a51
DW		 4486static void TranslateKbdEventToMouse(
4487 wxWindow* pWin
4488, int* pX
4489, int* pY
4490, ULONG* pFlags
4491)
4492{
4493 //
4494 // Construct the key mask
4495 ULONG& fwKeys = *pFlags;
4496
4497 fwKeys = VK_BUTTON2;
4498 if ((::WinGetKeyState(HWND_DESKTOP, VK_CTRL) & 0x100) != 0)
4499 fwKeys |= VK_CTRL;
4500 if ((::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) & 0x100) != 0)
4501 fwKeys |= VK_SHIFT;
4502
4503 //
4504 // Simulate right mouse button click
4505 //
4506 POINTL vPoint;
4507
4508 ::WinQueryMsgPos(vHabmain, &vPoint);
4509 *pX = vPoint.x;
4510 *pY = vPoint.y;
4511
4512 pWin->ScreenToClient(pX, pY);
4513} // end of TranslateKbdEventToMouse
4514
cd212ee4
DW		 4515// Find the wxWindow at the current mouse position, returning the mouse
4516// position.
f44fdfb0
DW		 4517wxWindow* wxFindWindowAtPointer(
4518 wxPoint& rPt
4519)
cd212ee4
DW		 4520{
4521 return wxFindWindowAtPoint(wxGetMousePosition());
4522}
4523
f44fdfb0
DW		 4524wxWindow* wxFindWindowAtPoint(
4525 const wxPoint& rPt
4526)
cd212ee4 4527{
f44fdfb0 4528 POINTL vPt2;
cd212ee4 4529
f44fdfb0
DW		 4530 vPt2.x = rPt.x;
4531 vPt2.y = rPt.y;
cd212ee4 4532
f44fdfb0
DW		 4533 HWND hWndHit = ::WinWindowFromPoint(HWND_DESKTOP, &vPt2, FALSE);
4534 wxWindow* pWin = wxFindWinFromHandle((WXHWND)hWndHit) ;
4535 HWND hWnd = hWndHit;
4536
4537 //
cd212ee4 4538 // Try to find a window with a wxWindow associated with it
f44fdfb0
DW		 4539 //
4540 while (!pWin && (hWnd != 0))
cd212ee4 4541 {
f44fdfb0
DW		 4542 hWnd = ::WinQueryWindow(hWnd, QW_PARENT);
4543 pWin = wxFindWinFromHandle((WXHWND)hWnd) ;
cd212ee4 4544 }
f44fdfb0 4545 return pWin;
cd212ee4
DW		 4546}
4547
f44fdfb0
DW		 4548// Get the current mouse position.
4549wxPoint wxGetMousePosition()
4550{
4551 POINTL vPt;
4552
4553 ::WinQueryPointerPos(HWND_DESKTOP, &vPt);
4554 return wxPoint(vPt.x, vPt.y);
4555}
cd212ee4 4556
wxWidgets (Impactor)