1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/os2/window.cpp
4 // Author: David Webster
8 // Copyright: (c) David Webster
9 // Licence: wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
13 // For compilers that support precompilation, includes "wx.h".
15 #include "wx/wxprec.h"
17 #include "wx/window.h"
26 #include "wx/dcclient.h"
30 #include "wx/layout.h"
31 #include "wx/checkbox.h"
32 #include "wx/combobox.h"
33 #include "wx/dialog.h"
35 #include "wx/listbox.h"
36 #include "wx/button.h"
37 #include "wx/bmpbuttn.h"
38 #include "wx/msgdlg.h"
39 #include "wx/scrolwin.h"
40 #include "wx/radiobox.h"
41 #include "wx/radiobut.h"
42 #include "wx/slider.h"
43 #include "wx/statbox.h"
44 #include "wx/statusbr.h"
45 #include "wx/toolbar.h"
46 #include "wx/settings.h"
49 #include "wx/textctrl.h"
50 #include "wx/menuitem.h"
54 #include "wx/os2/dcclient.h"
57 #include "wx/ownerdrw.h"
60 #if wxUSE_DRAG_AND_DROP
64 #include "wx/os2/private.h"
67 #include "wx/tooltip.h"
71 #include "wx/notebook.h"
81 // Place compiler, OS specific includes here
85 // Standard macros -- these are for OS/2 PM, but most GUI's have something similar
89 // SHORT1FROMMP -- LOWORD
91 #define GET_X_LPARAM(mp) ((unsigned short)(unsigned long)(mp))
93 // SHORT2FROMMP -- HIWORD
95 #define GET_Y_LPARAM(mp) ((unsigned short)(unsigned long)(mp >> 16))
96 #endif // GET_X_LPARAM
99 # define CW_USEDEFAULT ((int)0x80000000)
103 #define VK_OEM_1 0xBA
104 #define VK_OEM_PLUS 0xBB
105 #define VK_OEM_COMMA 0xBC
106 #define VK_OEM_MINUS 0xBD
107 #define VK_OEM_PERIOD 0xBE
108 #define VK_OEM_2 0xBF
109 #define VK_OEM_3 0xC0
110 #define VK_OEM_4 0xDB
111 #define VK_OEM_5 0xDC
112 #define VK_OEM_6 0xDD
113 #define VK_OEM_7 0xDE
116 // ---------------------------------------------------------------------------
118 // ---------------------------------------------------------------------------
121 // The last PM message we got (MT-UNSAFE)
125 #if wxUSE_MENUS_NATIVE
126 extern wxMenu
* wxCurrentPopupMenu
;
127 #endif // wxUSE_MENUS_NATIVE
129 // ---------------------------------------------------------------------------
131 // ---------------------------------------------------------------------------
134 // the window proc for all our windows; most gui's have something similar
136 MRESULT EXPENTRY
wxWndProc( HWND hWnd
143 const wxChar
*wxGetMessageName(int message
);
146 wxWindowOS2
* FindWindowForMouseEvent( wxWindow
* pWin
150 void wxRemoveHandleAssociation(wxWindowOS2
* pWin
);
151 void wxAssociateWinWithHandle( HWND hWnd
154 wxWindow
* wxFindWinFromHandle(WXHWND hWnd
);
157 // get the current state of SHIFT/CTRL keys
159 static inline bool IsKeyDown(LONG key
) {return (::WinGetKeyState(HWND_DESKTOP
, key
) & 0x8000) != 0; }
160 static inline bool IsShiftDown() { return IsKeyDown(VK_SHIFT
); }
161 static inline bool IsCtrlDown() { return IsKeyDown(VK_CTRL
); }
163 static wxWindow
* gpWinBeingCreated
= NULL
;
165 // ---------------------------------------------------------------------------
167 // ---------------------------------------------------------------------------
169 // in wxUniv-OS/2 this class is abstract because it doesn't have DoPopupMenu()
171 #ifdef __WXUNIVERSAL__
172 IMPLEMENT_ABSTRACT_CLASS(wxWindowOS2
, wxWindowBase
)
174 IMPLEMENT_DYNAMIC_CLASS(wxWindow
, wxWindowBase
)
175 #endif // __WXUNIVERSAL__/__WXPM__
177 BEGIN_EVENT_TABLE(wxWindowOS2
, wxWindowBase
)
178 EVT_ERASE_BACKGROUND(wxWindowOS2::OnEraseBackground
)
179 EVT_SYS_COLOUR_CHANGED(wxWindowOS2::OnSysColourChanged
)
180 EVT_IDLE(wxWindowOS2::OnIdle
)
181 EVT_SET_FOCUS(wxWindowOS2::OnSetFocus
)
184 // ===========================================================================
186 // ===========================================================================
188 // ---------------------------------------------------------------------------
189 // wxWindow utility functions
190 // ---------------------------------------------------------------------------
193 // Find an item given the PM Window id
195 wxWindow
* wxWindowOS2::FindItem(
200 wxControl
* pItem
= wxDynamicCast(this, wxControl
);
205 // I it we or one of our "internal" children?
207 if (pItem
->GetId() == lId
208 #ifndef __WXUNIVERSAL__
209 || (pItem
->GetSubcontrols().Index(lId
) != wxNOT_FOUND
)
216 #endif // wxUSE_CONTROLS
218 wxWindowList::compatibility_iterator current
= GetChildren().GetFirst();
222 wxWindow
* pChildWin
= current
->GetData();
223 wxWindow
* pWnd
= pChildWin
->FindItem(lId
);
228 current
= current
->GetNext();
231 } // end of wxWindowOS2::FindItem
234 // Find an item given the PM Window handle
236 wxWindow
* wxWindowOS2::FindItemByHWND(
241 wxWindowList::compatibility_iterator current
= GetChildren().GetFirst();
245 wxWindow
* pParent
= current
->GetData();
248 // Do a recursive search.
250 wxWindow
* pWnd
= pParent
->FindItemByHWND(hWnd
);
257 || pParent
->IsKindOf(CLASSINFO(wxControl
))
258 #endif // wxUSE_CONTROLS
261 wxWindow
* pItem
= current
->GetData();
263 if (pItem
->GetHWND() == hWnd
)
267 if (pItem
->ContainsHWND(hWnd
))
271 current
= current
->GetNext();
274 } // end of wxWindowOS2::FindItemByHWND
277 // Default command handler
279 bool wxWindowOS2::OS2Command( WXUINT
WXUNUSED(uParam
),
280 WXWORD
WXUNUSED(uId
) )
285 // ----------------------------------------------------------------------------
286 // constructors and such
287 // ----------------------------------------------------------------------------
289 void wxWindowOS2::Init()
294 m_bWinCaptured
= false;
296 m_fnOldWndProc
= NULL
;
298 m_bMouseInWindow
= false;
299 m_bLastKeydownProcessed
= false;
306 m_hWndScrollBarHorz
= 0L;
307 m_hWndScrollBarVert
= 0L;
309 memset(&m_vWinSwp
, '\0', sizeof (SWP
));
312 // Pass WM_GETDLGCODE to DefWindowProc()
318 m_bBackgroundTransparent
= false;
321 // As all windows are created with WS_VISIBLE style...
325 #if wxUSE_MOUSEEVENT_HACK
328 m_nLastMouseEvent
= -1;
329 #endif // wxUSE_MOUSEEVENT_HACK
330 } // wxWindowOS2::Init
335 wxWindowOS2::~wxWindowOS2()
337 m_isBeingDeleted
= true;
339 for (wxWindow
* pWin
= GetParent(); pWin
; pWin
= pWin
->GetParent())
341 wxTopLevelWindow
* pFrame
= wxDynamicCast(pWin
, wxTopLevelWindow
);
345 if (pFrame
->GetLastFocus() == this)
346 pFrame
->SetLastFocus(NULL
);
354 if(!::WinDestroyWindow(GetHWND()))
355 wxLogLastError(wxT("DestroyWindow"));
357 // remove hWnd <-> wxWindow association
359 wxRemoveHandleAssociation(this);
361 } // end of wxWindowOS2::~wxWindowOS2
363 // real construction (Init() must have been called before!)
364 bool wxWindowOS2::Create( wxWindow
* pParent
,
369 const wxString
& rName
)
371 HWND hParent
= NULLHANDLE
;
372 ULONG ulCreateFlags
= 0;
373 WXDWORD dwExStyle
= 0;
375 wxCHECK_MSG(pParent
, false, wxT("can't create wxWindow without parent"));
379 // wxGTK doesn't allow to create controls with static box as the parent so
380 // this will result in a crash when the program is ported to wxGTK - warn
383 // the correct solution is to create the controls as siblings of the
386 wxASSERT_MSG( !wxDynamicCast(pParent
, wxStaticBox
),
387 _T("wxStaticBox can't be used as a window parent!") );
388 #endif // wxUSE_STATBOX
390 // Ensure groupbox backgrounds are painted
391 if (IsKindOf(CLASSINFO(wxPanel
)))
392 lStyle
&= ~wxCLIP_CHILDREN
;
394 if ( !CreateBase( pParent
406 pParent
->AddChild(this);
407 hParent
= GetWinHwnd(pParent
);
409 if (pParent
->IsKindOf(CLASSINFO(wxScrolledWindow
)))
410 ulCreateFlags
|= WS_CLIPSIBLINGS
;
414 // Most wxSTYLES are really PM Class specific styles and will be
415 // set in those class create procs. PM's basic windows styles are
418 ulCreateFlags
|= OS2GetCreateWindowFlags(&dwExStyle
);
421 #ifdef __WXUNIVERSAL__
422 // no 3d effects, we draw them ourselves
424 #endif // !wxUniversal
425 if (lStyle
& wxPOPUP_WINDOW
)
427 ulCreateFlags
&= ~WS_VISIBLE
;
432 ulCreateFlags
|= WS_VISIBLE
;
436 // Generic OS/2 Windows have no Control Data but other classes
437 // that call OS2Create may have some.
439 return(OS2Create( (PSZ
)wxCanvasClassName
444 ,NULL
// Control Data
448 } // end of wxWindowOS2::Create
450 // ---------------------------------------------------------------------------
452 // ---------------------------------------------------------------------------
454 void wxWindowOS2::SetFocus()
456 HWND hWnd
= GetHwnd();
457 wxCHECK_RET( hWnd
, _T("can't set focus to invalid window") );
460 ::WinSetFocus(HWND_DESKTOP
, hWnd
);
461 } // end of wxWindowOS2::SetFocus
463 void wxWindowOS2::SetFocusFromKbd()
466 // Nothing else to do under OS/2
468 wxWindowBase::SetFocusFromKbd();
469 } // end of wxWindowOS2::SetFocus
471 wxWindow
* wxWindowBase::DoFindFocus()
473 HWND hWnd
= ::WinQueryFocus(HWND_DESKTOP
);
477 return wxFindWinFromHandle((WXHWND
)hWnd
);
480 } // wxWindowBase::DoFindFocus
482 void wxWindowOS2::DoEnable( bool bEnable
)
484 HWND hWnd
= GetHwnd();
486 ::WinEnableWindow(hWnd
, (BOOL
)bEnable
);
489 bool wxWindowOS2::Show( bool bShow
)
491 if (!wxWindowBase::Show(bShow
))
494 HWND hWnd
= GetHwnd();
496 ::WinShowWindow(hWnd
, bShow
);
500 ::WinSetWindowPos(hWnd
, HWND_TOP
, 0, 0, 0, 0, SWP_ACTIVATE
| SWP_ZORDER
);
503 } // end of wxWindowOS2::Show
505 void wxWindowOS2::Raise()
507 ::WinSetWindowPos(GetHwnd(), HWND_TOP
, 0, 0, 0, 0, SWP_ZORDER
| SWP_ACTIVATE
);
508 } // end of wxWindowOS2::Raise
510 void wxWindowOS2::Lower()
512 ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM
, 0, 0, 0, 0, SWP_ZORDER
| SWP_DEACTIVATE
);
513 } // end of wxWindowOS2::Lower
515 void wxWindowOS2::SetLabel( const wxString
& label
)
517 ::WinSetWindowText(GetHwnd(), label
.c_str());
518 } // end of wxWindowOS2::SetLabel
520 wxString
wxWindowOS2::GetLabel() const
522 return wxGetWindowText(GetHWND());
523 } // end of wxWindowOS2::GetLabel
525 void wxWindowOS2::DoCaptureMouse()
527 HWND hWnd
= GetHwnd();
529 if (hWnd
&& !m_bWinCaptured
)
531 ::WinSetCapture(HWND_DESKTOP
, hWnd
);
532 m_bWinCaptured
= true;
534 } // end of wxWindowOS2::DoCaptureMouse
536 void wxWindowOS2::DoReleaseMouse()
540 ::WinSetCapture(HWND_DESKTOP
, NULLHANDLE
);
541 m_bWinCaptured
= false;
543 } // end of wxWindowOS2::ReleaseMouse
545 /* static */ wxWindow
* wxWindowBase::GetCapture()
547 HWND hwnd
= ::WinQueryCapture(HWND_DESKTOP
);
548 return hwnd
? wxFindWinFromHandle((WXHWND
)hwnd
) : (wxWindow
*)NULL
;
549 } // end of wxWindowBase::GetCapture
551 bool wxWindowOS2::SetFont( const wxFont
& rFont
)
553 if (!wxWindowBase::SetFont(rFont
))
559 HWND hWnd
= GetHwnd();
561 wxOS2SetFont( hWnd
, rFont
);
563 } // end of wxWindowOS2::SetFont
565 // check if base implementation is OK
566 bool wxWindowOS2::SetCursor( const wxCursor
& rCursor
)
568 if ( !wxWindowBase::SetCursor(rCursor
))
574 if ( m_cursor
.Ok() ) {
575 HWND hWnd
= GetHwnd();
579 ::WinQueryPointerPos(HWND_DESKTOP
, &vPoint
);
580 ::WinQueryWindowRect(hWnd
, &vRect
);
582 if (::WinPtInRect(vHabmain
, &vRect
, &vPoint
) && !wxIsBusy())
584 ::WinSetPointer(HWND_DESKTOP
, (HPOINTER
)m_cursor
.GetHCURSOR());
588 } // end of wxWindowOS2::SetCursor
590 void wxWindowOS2::WarpPointer(
599 ::WinQueryWindowRect(GetHwnd(), &vRect
);
603 ::WinSetPointerPos(HWND_DESKTOP
, (LONG
)nX
, (LONG
)(nY
));
604 } // end of wxWindowOS2::WarpPointer
607 // ---------------------------------------------------------------------------
609 // ---------------------------------------------------------------------------
611 int wxWindowOS2::GetScrollPos(
615 if (nOrient
== wxHORIZONTAL
)
616 return((int)::WinSendMsg(m_hWndScrollBarHorz
, SBM_QUERYPOS
, (MPARAM
)NULL
, (MPARAM
)NULL
));
618 return((int)::WinSendMsg(m_hWndScrollBarVert
, SBM_QUERYPOS
, (MPARAM
)NULL
, (MPARAM
)NULL
));
619 } // end of wxWindowOS2::GetScrollPos
621 int wxWindowOS2::GetScrollRange(
627 if (nOrient
== wxHORIZONTAL
)
628 mr
= ::WinSendMsg(m_hWndScrollBarHorz
, SBM_QUERYRANGE
, (MPARAM
)NULL
, (MPARAM
)NULL
);
630 mr
= ::WinSendMsg(m_hWndScrollBarVert
, SBM_QUERYRANGE
, (MPARAM
)NULL
, (MPARAM
)NULL
);
631 return((int)SHORT2FROMMR(mr
));
632 } // end of wxWindowOS2::GetScrollRange
634 int wxWindowOS2::GetScrollThumb(
638 if (nOrient
== wxHORIZONTAL
)
639 return m_nXThumbSize
;
641 return m_nYThumbSize
;
642 } // end of wxWindowOS2::GetScrollThumb
644 void wxWindowOS2::SetScrollPos(
647 , bool WXUNUSED(bRefresh
)
650 if (nOrient
== wxHORIZONTAL
)
651 ::WinSendMsg(m_hWndScrollBarHorz
, SBM_SETPOS
, (MPARAM
)nPos
, (MPARAM
)NULL
);
653 ::WinSendMsg(m_hWndScrollBarVert
, SBM_SETPOS
, (MPARAM
)nPos
, (MPARAM
)NULL
);
654 } // end of wxWindowOS2::SetScrollPos
656 void wxWindowOS2::SetScrollbar( int nOrient
,
660 bool WXUNUSED(bRefresh
) )
662 HWND hWnd
= GetHwnd();
663 int nOldRange
= nRange
- nThumbVisible
;
664 int nRange1
= nOldRange
;
665 int nPageSize
= nThumbVisible
;
666 int nVSBWidth
= wxSystemSettingsNative::GetMetric(wxSYS_VSCROLL_X
,
668 int nHSBHeight
= wxSystemSettingsNative::GetMetric(wxSYS_HSCROLL_Y
,
672 ULONG ulStyle
= WS_VISIBLE
| WS_SYNCPAINT
;
677 wxWindow
* pParent
= GetParent();
679 if (pParent
&& pParent
->IsKindOf(CLASSINFO(wxFrame
)))
683 pFrame
= wxDynamicCast(pParent
, wxFrame
);
684 hWndParent
= pFrame
->GetFrame();
685 hWndClient
= GetHwndOf(pParent
);
690 hWndParent
= GetHwndOf(pParent
);
692 hWndParent
= GetHwnd();
693 hWndClient
= hWndParent
;
695 ::WinQueryWindowPos(hWndClient
, &vSwp
);
696 ::WinQueryWindowPos(hWnd
, &vSwpOwner
);
698 if (nPageSize
> 1 && nRange
> 0)
700 nRange1
+= (nPageSize
- 1);
703 vInfo
.cb
= sizeof(SBCDATA
);
705 vInfo
.posLast
= (SHORT
)nRange1
;
706 vInfo
.posThumb
= (SHORT
)nPos
;
708 if (nOrient
== wxHORIZONTAL
)
711 if (m_hWndScrollBarHorz
== 0L)
714 // Since the scrollbars are usually created before the owner is
715 // sized either via an OnSize event directly or via sizers or
716 // layout constraints, we will initially just use the coords of
717 // the parent window (this is usually a frame client window). But
718 // the bars themselves, are children of the parent frame (i.e
719 // siblings of the frame client. The owner, however is the actual
720 // window being scrolled (or at least the one responsible for
721 // handling the scroll events). The owner will be resized later,
722 // as it is usually a child of a top level window, and when that
723 // is done its scrollbars will be resized and repositioned as well.
725 m_hWndScrollBarHorz
= ::WinCreateWindow( hWndParent
743 // The owner (the scrolled window) is a child of the Frame's
744 // client window, usually. The scrollbars are children of the
745 // frame, itself, and thus are positioned relative to the frame's
746 // origin, not the frame's client window origin.
747 // The starting x position is the same as the starting x position
748 // of the owner, but in terms of the parent frame.
749 // The starting y position is wxSYS_HSCROLL_Y pels below the
750 // origin of the owner in terms of the parent frame.
751 // The horz bar is the same width as the owner and wxSYS_HSCROLL_Y
754 if (nRange1
>= nThumbVisible
)
756 ::WinSetWindowPos( m_hWndScrollBarHorz
758 ,vSwp
.x
+ vSwpOwner
.x
759 ,(vSwp
.y
+ vSwpOwner
.y
) - nHSBHeight
762 ,SWP_MOVE
| SWP_SIZE
| SWP_SHOW
| SWP_ACTIVATE
| SWP_ZORDER
764 ::WinSendMsg( m_hWndScrollBarHorz
767 ,MPFROM2SHORT(0, (SHORT
)nRange1
)
769 ::WinSendMsg( m_hWndScrollBarHorz
771 ,MPFROM2SHORT( (SHORT
)nThumbVisible
778 ::WinShowWindow(m_hWndScrollBarHorz
, FALSE
);
784 if (m_hWndScrollBarVert
== 0L)
787 // Since the scrollbars are usually created before the owner is
788 // sized either via an OnSize event directly or via sizers or
789 // layout constraints, we will initially just use the coords of
790 // the parent window (this is usually a frame client window). But
791 // the bars themselves, are children of the parent frame (i.e
792 // siblings of the frame client. The owner, however is the actual
793 // window being scrolled (or at least the one responsible for
794 // handling the scroll events). The owner will be resized later,
795 // as it is usually a child of a top level window, and when that
796 // is done its scrollbars will be resized and repositioned as well.
798 m_hWndScrollBarVert
= ::WinCreateWindow( hWndParent
802 ,vSwp
.x
+ vSwp
.cx
- nVSBWidth
805 ,vSwp
.cy
- nHSBHeight
816 // The owner (the scrolled window) is a child of the Frame's
817 // client window, usually. The scrollbars are children of the
818 // frame, itself and thus are positioned relative to the frame's
819 // origin, not the frame's client window's origin.
820 // Thus, the x position will be frame client's x (usually a few
821 // pels inside the parent frame, plus the width of the owner.
822 // Since we may be using sizers or layout constraints for multiple
823 // child scrolled windows, the y position will be the frame client's
824 // y pos plus the scrolled windows y position, yielding the y
825 // position of the scrollbar relative to the parent frame (the vert
826 // scrollbar is on the right and starts at the bottom of the
828 // It is wxSYS_VSCROLL_X pels wide and the same height as the owner.
830 if (nRange1
>= nThumbVisible
)
832 ::WinSetWindowPos( m_hWndScrollBarVert
834 ,vSwp
.x
+ vSwpOwner
.x
+ vSwpOwner
.cx
835 ,vSwp
.y
+ vSwpOwner
.y
838 ,SWP_ACTIVATE
| SWP_MOVE
| SWP_SIZE
| SWP_SHOW
840 ::WinSendMsg( m_hWndScrollBarVert
843 ,MPFROM2SHORT(0, (SHORT
)nRange1
)
845 ::WinSendMsg( m_hWndScrollBarVert
847 ,MPFROM2SHORT( (SHORT
)nThumbVisible
854 ::WinShowWindow(m_hWndScrollBarVert
, FALSE
);
856 m_nYThumbSize
= nThumbVisible
;
858 } // end of wxWindowOS2::SetScrollbar
861 void wxWindowOS2::ScrollWindow( int nDx
,
863 const wxRect
* pRect
)
867 ::WinQueryWindowRect(GetHwnd(), &vRect
);
868 int height
= vRect
.yTop
;
871 vRect
.xLeft
= pRect
->x
;
872 vRect
.yTop
= height
- pRect
->y
;
873 vRect
.xRight
= pRect
->x
+ pRect
->width
;
874 vRect
.yBottom
= vRect
.yTop
- pRect
->height
;
876 nDy
*= -1; // flip the sign of Dy as OS/2 is opposite Windows.
877 ::WinScrollWindow( GetHwnd()
884 ,SW_SCROLLCHILDREN
| SW_INVALIDATERGN
886 } // end of wxWindowOS2::ScrollWindow
888 // ---------------------------------------------------------------------------
890 // ---------------------------------------------------------------------------
892 void wxWindowOS2::SubclassWin(
896 HWND hwnd
= (HWND
)hWnd
;
898 wxCHECK_RET(::WinIsWindow(vHabmain
, hwnd
), wxT("invalid HWND in SubclassWin") );
899 wxAssociateWinWithHandle( hWnd
902 if (!wxCheckWindowWndProc( hWnd
903 ,(WXFARPROC
)wxWndProc
906 m_fnOldWndProc
= (WXFARPROC
) ::WinSubclassWindow(hwnd
, (PFNWP
)wxWndProc
);
910 m_fnOldWndProc
= (WXFARPROC
)NULL
;
912 } // end of wxWindowOS2::SubclassWin
914 void wxWindowOS2::UnsubclassWin()
917 // Restore old Window proc
919 HWND hwnd
= GetHWND();
923 wxCHECK_RET( ::WinIsWindow(vHabmain
, hwnd
), wxT("invalid HWND in UnsubclassWin") );
925 PFNWP fnProc
= (PFNWP
)::WinQueryWindowPtr(hwnd
, QWP_PFNWP
);
927 if ( (m_fnOldWndProc
!= 0) && (fnProc
!= (PFNWP
) m_fnOldWndProc
))
929 WinSubclassWindow(hwnd
, (PFNWP
)m_fnOldWndProc
);
933 } // end of wxWindowOS2::UnsubclassWin
935 bool wxCheckWindowWndProc(
937 , WXFARPROC fnWndProc
940 static char zBuffer
[512];
943 ::WinQueryClassName((HWND
)hWnd
, (LONG
)512, (PCH
)zBuffer
);
944 ::WinQueryClassInfo(wxGetInstance(), (PSZ
)zBuffer
, &vCls
);
945 return(fnWndProc
== (WXFARPROC
)vCls
.pfnWindowProc
);
946 } // end of WinGuiBase_CheckWindowWndProc
948 void wxWindowOS2::SetWindowStyleFlag(
952 long lFlagsOld
= GetWindowStyleFlag();
954 if (lFlags
== lFlagsOld
)
958 // Update the internal variable
960 wxWindowBase::SetWindowStyleFlag(lFlags
);
963 // Now update the Windows style as well if needed - and if the window had
964 // been already created
970 WXDWORD dwExstyleOld
;
971 long lStyle
= OS2GetStyle( lFlags
974 long lStyleOld
= OS2GetStyle( lFlagsOld
978 if (lStyle
!= lStyleOld
)
981 // Some flags (e.g. WS_VISIBLE or WS_DISABLED) should not be changed by
982 // this function so instead of simply setting the style to the new
983 // value we clear the bits which were set in styleOld but are set in
984 // the new one and set the ones which were not set before
986 long lStyleReal
= ::WinQueryWindowULong(GetHwnd(), QWL_STYLE
);
988 lStyleReal
&= ~lStyleOld
;
989 lStyleReal
|= lStyle
;
991 ::WinSetWindowULong(GetHwnd(), QWL_STYLE
, lStyleReal
);
993 } // end of wxWindowOS2::SetWindowStyleFlag
995 WXDWORD
wxWindowOS2::OS2GetStyle( long lFlags
,
996 WXDWORD
* WXUNUSED(pdwExstyle
) ) const
998 WXDWORD dwStyle
= 0L;
1000 if (lFlags
& wxCLIP_CHILDREN
)
1001 dwStyle
|= WS_CLIPCHILDREN
;
1003 if (lFlags
& wxCLIP_SIBLINGS
)
1004 dwStyle
|= WS_CLIPSIBLINGS
;
1007 } // end of wxWindowOS2::OS2GetStyle
1010 // Make a Windows extended style from the given wxWidgets window style
1012 WXDWORD
wxWindowOS2::MakeExtendedStyle(
1014 , bool bEliminateBorders
1018 // Simply fill out with wxWindow extended styles. We'll conjure
1019 // something up in OS2Create and all window redrawing pieces later
1021 WXDWORD dwStyle
= 0;
1023 if (lStyle
& wxTRANSPARENT_WINDOW
)
1024 dwStyle
|= wxTRANSPARENT_WINDOW
;
1026 if (!bEliminateBorders
)
1028 if (lStyle
& wxSUNKEN_BORDER
)
1029 dwStyle
|= wxSUNKEN_BORDER
;
1030 if (lStyle
& wxDOUBLE_BORDER
)
1031 dwStyle
|= wxDOUBLE_BORDER
;
1032 if (lStyle
& wxRAISED_BORDER
)
1033 dwStyle
|= wxRAISED_BORDER
;
1034 if (lStyle
& wxSTATIC_BORDER
)
1035 dwStyle
|= wxSTATIC_BORDER
;
1038 } // end of wxWindowOS2::MakeExtendedStyle
1041 // Setup background and foreground colours correctly
1043 void wxWindowOS2::SetupColours()
1046 SetBackgroundColour(GetParent()->GetBackgroundColour());
1047 } // end of wxWindowOS2::SetupColours
1049 void wxWindowOS2::OnIdle(
1050 wxIdleEvent
& WXUNUSED(rEvent
)
1054 // Check if we need to send a LEAVE event
1056 if (m_bMouseInWindow
)
1060 ::WinQueryPointerPos(HWND_DESKTOP
, &vPoint
);
1061 if (::WinWindowFromPoint(HWND_DESKTOP
, &vPoint
, FALSE
) != (HWND
)GetHwnd())
1064 // Generate a LEAVE event
1066 m_bMouseInWindow
= false;
1069 // Unfortunately the mouse button and keyboard state may have changed
1070 // by the time the OnIdle function is called, so 'state' may be
1080 wxMouseEvent
rEvent(wxEVT_LEAVE_WINDOW
);
1082 InitMouseEvent( rEvent
1087 (void)HandleWindowEvent(rEvent
);
1090 if (wxUpdateUIEvent::CanUpdate(this))
1091 UpdateWindowUI(wxUPDATE_UI_FROMIDLE
);
1092 } // end of wxWindowOS2::OnIdle
1095 // Set this window to be the child of 'parent'.
1097 bool wxWindowOS2::Reparent( wxWindow
* pParent
)
1099 if (!wxWindowBase::Reparent(pParent
))
1102 HWND hWndChild
= GetHwnd();
1103 HWND hWndParent
= GetParent() ? GetWinHwnd(GetParent()) : (HWND
)0;
1105 ::WinSetParent(hWndChild
, hWndParent
, TRUE
);
1107 } // end of wxWindowOS2::Reparent
1109 void wxWindowOS2::Update()
1111 ::WinUpdateWindow(GetHwnd());
1112 } // end of wxWindowOS2::Update
1114 void wxWindowOS2::DoFreeze()
1116 ::WinSendMsg(GetHwnd(), WM_VRNDISABLED
, (MPARAM
)0, (MPARAM
)0);
1117 } // end of wxWindowOS2::Freeze
1119 void wxWindowOS2::DoThaw()
1121 ::WinSendMsg(GetHwnd(), WM_VRNENABLED
, (MPARAM
)TRUE
, (MPARAM
)0);
1124 // We need to refresh everything or otherwise he invalidated area is not
1128 } // end of wxWindowOS2::Thaw
1130 void wxWindowOS2::Refresh( bool bEraseBack
,
1131 const wxRect
* pRect
)
1133 HWND hWnd
= GetHwnd();
1142 ::WinQueryWindowRect(GetHwnd(), &vOs2Rect
);
1143 height
= vOs2Rect
.yTop
;
1144 vOs2Rect
.xLeft
= pRect
->x
;
1145 vOs2Rect
.yTop
= height
- pRect
->y
;
1146 vOs2Rect
.xRight
= pRect
->x
+ pRect
->width
;
1147 vOs2Rect
.yBottom
= vOs2Rect
.yTop
- pRect
->height
;
1149 ::WinInvalidateRect(hWnd
, &vOs2Rect
, bEraseBack
);
1152 ::WinInvalidateRect(hWnd
, NULL
, bEraseBack
);
1153 if (m_hWndScrollBarHorz
!= NULLHANDLE
)
1154 ::WinInvalidateRect(m_hWndScrollBarHorz
, NULL
, TRUE
);
1155 if (m_hWndScrollBarVert
!= NULLHANDLE
)
1156 ::WinInvalidateRect(m_hWndScrollBarVert
, NULL
, TRUE
);
1158 } // end of wxWindowOS2::Refresh
1160 // ---------------------------------------------------------------------------
1162 // ---------------------------------------------------------------------------
1164 #if wxUSE_DRAG_AND_DROP
1165 void wxWindowOS2::SetDropTarget(
1166 wxDropTarget
* pDropTarget
1169 m_dropTarget
= pDropTarget
;
1170 } // end of wxWindowOS2::SetDropTarget
1174 // old style file-manager drag&drop support: we retain the old-style
1175 // DragAcceptFiles in parallel with SetDropTarget.
1177 void wxWindowOS2::DragAcceptFiles(
1181 HWND hWnd
= GetHwnd();
1183 if (hWnd
&& bAccept
)
1184 ::DrgAcceptDroppedFiles(hWnd
, NULL
, NULL
, DO_COPY
, 0L);
1185 } // end of wxWindowOS2::DragAcceptFiles
1187 // ----------------------------------------------------------------------------
1189 // ----------------------------------------------------------------------------
1193 void wxWindowOS2::DoSetToolTip(
1197 wxWindowBase::DoSetToolTip(pTooltip
);
1200 m_tooltip
->SetWindow(this);
1201 } // end of wxWindowOS2::DoSetToolTip
1203 #endif // wxUSE_TOOLTIPS
1205 // ---------------------------------------------------------------------------
1206 // moving and resizing
1207 // ---------------------------------------------------------------------------
1210 void wxWindowOS2::DoGetSize(
1218 if (IsKindOf(CLASSINFO(wxFrame
)))
1220 wxFrame
* pFrame
= wxDynamicCast(this, wxFrame
);
1221 hWnd
= pFrame
->GetFrame();
1226 ::WinQueryWindowRect(hWnd
, &vRect
);
1229 *pWidth
= vRect
.xRight
- vRect
.xLeft
;
1231 // OS/2 PM is backwards from windows
1232 *pHeight
= vRect
.yTop
- vRect
.yBottom
;
1233 } // end of wxWindowOS2::DoGetSize
1235 void wxWindowOS2::DoGetPosition(
1241 // Return parameters assume wxWidgets coordinate system
1246 wxWindow
* pParent
= GetParent();
1249 // It would seem that WinQueryWindowRect would be the correlary to
1250 // the WIN32 WinGetRect, but unlike WinGetRect which returns the window
1251 // origin position in screen coordinates, WinQueryWindowRect returns it
1252 // relative to itself, i.e. (0,0). To get the same under PM we must
1253 // use WinQueryWindowPos. This call, unlike the WIN32 call, however,
1254 // returns a position relative to it's parent, so no parent adujstments
1255 // are needed under OS/2. Also, windows should be created using
1256 // wxWindow coordinates, i.e 0,0 is the TOP left.
1258 if (IsKindOf(CLASSINFO(wxFrame
)))
1260 wxFrame
* pFrame
= wxDynamicCast(this, wxFrame
);
1261 hWnd
= pFrame
->GetFrame();
1266 ::WinQueryWindowPos(hWnd
, &vSwp
);
1271 // We need to convert to wxWidgets coordinates
1273 DoGetSize(NULL
,&vHeight
);
1274 wxWindow
* pWindow
= wxDynamicCast(this,wxWindow
);
1275 vPoint
.y
= pWindow
->GetOS2ParentHeight(pParent
) - vPoint
.y
- vHeight
;
1278 // We may be faking the client origin. So a window that's really at (0,
1279 // 30) may appear (to wxWin apps) to be at (0, 0).
1283 wxPoint
vPt(pParent
->GetClientAreaOrigin());
1293 } // end of wxWindowOS2::DoGetPosition
1295 void wxWindowOS2::DoScreenToClient(
1300 HWND hWnd
= GetHwnd();
1303 ::WinQueryWindowPos(hWnd
, &vSwp
);
1309 } // end of wxWindowOS2::DoScreenToClient
1311 void wxWindowOS2::DoClientToScreen(
1316 HWND hWnd
= GetHwnd();
1319 ::WinQueryWindowPos(hWnd
, &vSwp
);
1325 } // end of wxWindowOS2::DoClientToScreen
1328 // Get size *available for subwindows* i.e. excluding menu bar etc.
1329 // Must be a frame type window
1331 void wxWindowOS2::DoGetClientSize(
1336 HWND hWnd
= GetHwnd();
1339 ::WinQueryWindowRect(hWnd
, &vRect
);
1340 if (IsKindOf(CLASSINFO(wxDialog
)))
1345 // For a Dialog we have to explicitly request the client portion.
1346 // For a Frame the hWnd IS the client window
1348 hWndTitle
= ::WinWindowFromID(hWnd
, FID_TITLEBAR
);
1349 if (::WinQueryWindowRect(hWndTitle
, &vTitle
))
1351 if (vTitle
.yTop
- vTitle
.yBottom
== 0)
1354 // Dialog has not been created yet, use a default
1358 vRect
.yTop
-= (vTitle
.yTop
- vTitle
.yBottom
);
1361 ULONG uStyle
= ::WinQueryWindowULong(hWnd
, QWL_STYLE
);
1364 // Deal with borders
1366 if (uStyle
& FCF_DLGBORDER
)
1373 else if (uStyle
& FCF_SIZEBORDER
)
1380 else if (uStyle
& FCF_BORDER
)
1387 else // make some kind of adjustment or top sizers ram into the titlebar!
1396 *pWidth
= vRect
.xRight
- vRect
.xLeft
;
1398 *pHeight
= vRect
.yTop
- vRect
.yBottom
;
1399 } // end of wxWindowOS2::DoGetClientSize
1401 void wxWindowOS2::DoMoveWindow(
1409 // Input parameters assume wxWidgets coordinate system
1412 wxWindow
* pParent
= GetParent();
1413 HWND hWnd
= GetHwnd();
1415 if (pParent
&& !IsKindOf(CLASSINFO(wxDialog
)))
1417 int nOS2Height
= GetOS2ParentHeight(pParent
);
1419 nY
= nOS2Height
- (nY
+ nHeight
);
1425 ::WinQueryWindowRect(HWND_DESKTOP
, &vRect
);
1426 nY
= vRect
.yTop
- (nY
+ nHeight
);
1430 // In the case of a frame whose client is sized, the client cannot be
1431 // large than its parent frame minus its borders! This usually happens
1432 // when using an autosizer to size a frame to precisely hold client
1433 // controls as in the notebook sample.
1435 // In this case, we may need to resize both a frame and its client so we
1436 // need a quick calc of the frame border size, then if the frame
1437 // (less its borders) is smaller than the client, size the frame to
1438 // encompass the client with the appropriate border size.
1440 if (IsKindOf(CLASSINFO(wxFrame
)))
1443 int nWidthFrameDelta
= 0;
1444 int nHeightFrameDelta
= 0;
1447 pFrame
= wxDynamicCast(this, wxFrame
);
1448 hWnd
= pFrame
->GetFrame();
1449 ::WinQueryWindowRect(hWnd
, &vRect
);
1450 ::WinMapWindowPoints(hWnd
, HWND_DESKTOP
, (PPOINTL
)&vRect
, 2);
1452 ::WinCalcFrameRect(hWnd
, &vRect
, TRUE
);
1453 nWidthFrameDelta
= ((vRect
.xLeft
- vFRect
.xLeft
) + (vFRect
.xRight
- vRect
.xRight
));
1454 nHeightFrameDelta
= ((vRect
.yBottom
- vFRect
.yBottom
) + (vFRect
.yTop
- vRect
.yTop
));
1455 // Input values refer to the window position relative to its parent
1456 // which may be the Desktop so we need to calculate
1457 // the new frame values to keep the wxWidgets frame origin constant
1458 nY
-= nHeightFrameDelta
;
1459 nWidth
+= nWidthFrameDelta
;
1460 nHeight
+= nHeightFrameDelta
;
1462 ::WinSetWindowPos( hWnd
1468 ,SWP_SIZE
| SWP_MOVE
1470 if (m_vWinSwp
.cx
== 0 && m_vWinSwp
.cy
== 0 && m_vWinSwp
.fl
== 0)
1474 ::WinQueryWindowPos(hWnd
, &m_vWinSwp
);
1478 // Handle resizing of scrolled windows. The target or window to
1479 // be scrolled is the owner (gets the scroll notifications). The
1480 // parent is usually the parent frame of the scrolled panel window.
1481 // In order to show the scrollbars the target window will be shrunk
1482 // by the size of the scroll bar widths and moved in the X and Y
1483 // directon. That value will be computed as part of the diff for
1484 // moving the children. Everytime the window is sized the
1485 // toplevel OnSize is going to resize the panel to fit the client
1486 // or the whole sizer and will need to me resized. This will send
1487 // a WM_SIZE out which will be intercepted by the ScrollHelper
1488 // which will cause the scrollbars to be displayed via the SetScrollbar
1491 if (IsKindOf(CLASSINFO(wxScrolledWindow
)))
1493 int nAdjustWidth
= 0;
1494 int nAdjustHeight
= 0;
1495 int nHSBHeight
= wxSystemSettingsNative::GetMetric(wxSYS_HSCROLL_Y
,
1497 int nVSBWidth
= wxSystemSettingsNative::GetMetric(wxSYS_VSCROLL_X
,
1501 if (GetScrollBarHorz() == NULLHANDLE
||
1502 !WinIsWindowShowing(GetScrollBarHorz()))
1505 nAdjustHeight
= nHSBHeight
;
1506 if (GetScrollBarVert() == NULLHANDLE
||
1507 !WinIsWindowShowing(GetScrollBarVert()))
1510 nAdjustWidth
= nVSBWidth
;
1511 ::WinQueryWindowPos(hWnd
, &vSwpScroll
);
1512 ::WinSetWindowPos( hWnd
1515 ,vSwpScroll
.y
+ nAdjustHeight
1516 ,vSwpScroll
.cx
- nAdjustWidth
1517 ,vSwpScroll
.cy
- nAdjustHeight
1518 ,SWP_MOVE
| SWP_SIZE
1521 ::WinQueryWindowPos(hWnd
, &m_vWinSwp
);
1523 } // end of wxWindowOS2::DoMoveWindow
1526 // Set the size of the window: if the dimensions are positive, just use them,
1527 // but if any of them is equal to -1, it means that we must find the value for
1528 // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
1529 // which case -1 is a valid value for x and y)
1531 // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
1532 // the width/height to best suit our contents, otherwise we reuse the current
1535 void wxWindowOS2::DoSetSize( int nX
,
1542 // Input & output parameters assume wxWidgets coordinate system
1546 // Get the current size and position...
1552 wxSize vSize
= wxDefaultSize
;
1554 GetPosition(&nCurrentX
, &nCurrentY
);
1555 GetSize(&nCurrentWidth
, &nCurrentHeight
);
1558 // ... and don't do anything (avoiding flicker) if it's already ok
1560 if (nX
== nCurrentX
&& nY
== nCurrentY
&&
1561 nWidth
== nCurrentWidth
&& nHeight
== nCurrentHeight
)
1566 if (nX
== wxDefaultCoord
&& !(nSizeFlags
& wxSIZE_ALLOW_MINUS_ONE
))
1568 if (nY
== wxDefaultCoord
&& !(nSizeFlags
& wxSIZE_ALLOW_MINUS_ONE
))
1571 AdjustForParentClientOrigin(nX
, nY
, nSizeFlags
);
1573 if (nWidth
== wxDefaultCoord
)
1575 if (nSizeFlags
& wxSIZE_AUTO_WIDTH
)
1577 vSize
= DoGetBestSize();
1583 // Just take the current one
1585 nWidth
= nCurrentWidth
;
1589 if (nHeight
== wxDefaultCoord
)
1591 if (nSizeFlags
& wxSIZE_AUTO_HEIGHT
)
1593 if (vSize
.x
== wxDefaultCoord
)
1595 vSize
= DoGetBestSize();
1601 // just take the current one
1602 nHeight
= nCurrentHeight
;
1606 DoMoveWindow( nX
, nY
, nWidth
, nHeight
);
1607 } // end of wxWindowOS2::DoSetSize
1609 void wxWindowOS2::DoSetClientSize( int nWidth
,
1613 // nX & nY assume wxWidgets coordinate system
1618 GetPosition(&nX
, &nY
);
1620 DoMoveWindow( nX
, nY
, nWidth
, nHeight
);
1622 wxSize
size( nWidth
, nHeight
);
1623 wxSizeEvent
vEvent( size
, m_windowId
);
1624 vEvent
.SetEventObject(this);
1625 HandleWindowEvent(vEvent
);
1626 } // end of wxWindowOS2::DoSetClientSize
1628 // ---------------------------------------------------------------------------
1630 // ---------------------------------------------------------------------------
1632 int wxWindowOS2::GetCharHeight() const
1635 FONTMETRICS vFontMetrics
;
1637 hPs
= ::WinGetPS(GetHwnd());
1639 if(!GpiQueryFontMetrics(hPs
, sizeof(FONTMETRICS
), &vFontMetrics
))
1641 ::WinReleasePS(hPs
);
1644 ::WinReleasePS(hPs
);
1645 return(vFontMetrics
.lMaxAscender
+ vFontMetrics
.lMaxDescender
);
1646 } // end of wxWindowOS2::GetCharHeight
1648 int wxWindowOS2::GetCharWidth() const
1651 FONTMETRICS vFontMetrics
;
1653 hPs
= ::WinGetPS(GetHwnd());
1655 if(!GpiQueryFontMetrics(hPs
, sizeof(FONTMETRICS
), &vFontMetrics
))
1657 ::WinReleasePS(hPs
);
1660 ::WinReleasePS(hPs
);
1661 return(vFontMetrics
.lAveCharWidth
);
1662 } // end of wxWindowOS2::GetCharWidth
1664 void wxWindowOS2::GetTextExtent( const wxString
& rString
,
1668 int* pExternalLeading
,
1669 const wxFont
* WXUNUSED(pTheFont
) ) const
1671 POINTL avPoint
[TXTBOX_COUNT
];
1676 FONTMETRICS vFM
; // metrics structure
1680 hPS
= ::WinGetPS(GetHwnd());
1682 l
= rString
.length();
1686 // In world coordinates.
1688 bRc
= ::GpiQueryTextBox( hPS
,
1690 (char*) rString
.wx_str(),
1691 TXTBOX_COUNT
,// return maximum information
1692 avPoint
// array of coordinates points
1696 vPtMin
.x
= avPoint
[0].x
;
1697 vPtMax
.x
= avPoint
[0].x
;
1698 vPtMin
.y
= avPoint
[0].y
;
1699 vPtMax
.y
= avPoint
[0].y
;
1700 for (i
= 1; i
< 4; i
++)
1702 if(vPtMin
.x
> avPoint
[i
].x
) vPtMin
.x
= avPoint
[i
].x
;
1703 if(vPtMin
.y
> avPoint
[i
].y
) vPtMin
.y
= avPoint
[i
].y
;
1704 if(vPtMax
.x
< avPoint
[i
].x
) vPtMax
.x
= avPoint
[i
].x
;
1705 if(vPtMax
.y
< avPoint
[i
].y
) vPtMax
.y
= avPoint
[i
].y
;
1707 bRc
= ::GpiQueryFontMetrics( hPS
1708 ,sizeof(FONTMETRICS
)
1735 *pX
= (vPtMax
.x
- vPtMin
.x
+ 1);
1737 *pY
= (vPtMax
.y
- vPtMin
.y
+ 1);
1741 *pDescent
= vFM
.lMaxDescender
;
1745 if (pExternalLeading
)
1748 *pExternalLeading
= vFM
.lExternalLeading
;
1750 *pExternalLeading
= 0;
1752 ::WinReleasePS(hPS
);
1753 } // end of wxWindow::GetTextExtent
1755 bool wxWindowOS2::IsMouseInWindow() const
1758 // Get the mouse position
1761 ::WinQueryPointerPos(HWND_DESKTOP
, &vPt
);
1764 // Find the window which currently has the cursor and go up the window
1765 // chain until we find this window - or exhaust it
1767 HWND hWnd
= ::WinWindowFromPoint(HWND_DESKTOP
, &vPt
, TRUE
);
1769 while (hWnd
&& (hWnd
!= GetHwnd()))
1770 hWnd
= ::WinQueryWindow(hWnd
, QW_PARENT
);
1772 return hWnd
!= NULL
;
1773 } // end of wxWindowOS2::IsMouseInWindow
1776 // ---------------------------------------------------------------------------
1778 // ---------------------------------------------------------------------------
1780 #if wxUSE_MENUS_NATIVE
1781 bool wxWindowOS2::DoPopupMenu( wxMenu
* pMenu
, int nX
, int nY
)
1783 HWND hWndOwner
= GetHwnd();
1784 HWND hWndParent
= GetHwnd();
1785 HWND hMenu
= GetHmenuOf(pMenu
);
1786 bool bIsWaiting
= true;
1789 pMenu
->SetInvokingWindow(this);
1792 if ( nX
== -1 && nY
== -1 )
1794 wxPoint mouse
= wxGetMousePosition();
1795 nX
= mouse
.x
; nY
= mouse
.y
;
1799 DoClientToScreen( &nX
1802 DoGetSize(0,&nHeight
);
1806 ::WinPopupMenu( hWndParent
1812 ,PU_HCONSTRAIN
| PU_VCONSTRAIN
| PU_MOUSEBUTTON1
| PU_KEYBOARD
1819 ::WinGetMsg(vHabmain
,&vMsg
, (HWND
)0, 0, 0);
1820 if (vMsg
.msg
== WM_COMMAND
)
1822 ::WinDispatchMsg(vHabmain
, (PQMSG
)&vMsg
);
1825 pMenu
->SetInvokingWindow(NULL
);
1827 } // end of wxWindowOS2::DoPopupMenu
1828 #endif // wxUSE_MENUS_NATIVE
1830 // ===========================================================================
1831 // pre/post message processing
1832 // ===========================================================================
1834 MRESULT
wxWindowOS2::OS2DefWindowProc( WXUINT uMsg
,
1839 return (MRESULT
)m_fnOldWndProc(GetHWND(), uMsg
, (MPARAM
)wParam
, (MPARAM
)lParam
);
1841 return ::WinDefWindowProc(GetHWND(), uMsg
, (MPARAM
)wParam
, (MPARAM
)lParam
);
1842 } // end of wxWindowOS2::OS2DefWindowProc
1844 bool wxWindowOS2::OS2ProcessMessage( WXMSG
* pMsg
)
1846 // wxUniversal implements tab traversal itself
1847 #ifndef __WXUNIVERSAL__
1848 QMSG
* pQMsg
= (QMSG
*)pMsg
;
1850 if (m_hWnd
!= 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL
))
1853 // Intercept dialog navigation keys
1855 bool bProcess
= true;
1856 USHORT uKeyFlags
= SHORT1FROMMP(pQMsg
->mp1
);
1858 if (uKeyFlags
& KC_KEYUP
)
1861 if (uKeyFlags
& KC_ALT
)
1864 if (!(uKeyFlags
& KC_VIRTUALKEY
))
1869 bool bCtrlDown
= IsCtrlDown();
1870 bool bShiftDown
= IsShiftDown();
1873 // WM_QUERYDLGCODE: ask the control if it wants the key for itself,
1874 // don't process it if it's the case (except for Ctrl-Tab/Enter
1875 // combinations which are always processed)
1877 ULONG ulDlgCode
= 0;
1881 ulDlgCode
= (ULONG
)::WinSendMsg(pQMsg
->hwnd
, WM_QUERYDLGCODE
, pQMsg
, 0);
1884 bool bForward
= true;
1885 bool bWindowChange
= false;
1887 switch (SHORT2FROMMP(pQMsg
->mp2
))
1890 // Going to make certain assumptions about specific types of controls
1891 // here, so we may have to alter some things later if they prove invalid
1895 // Shift tabl will always be a nav-key but tabs may be wanted
1904 // Entry Fields want tabs for themselve usually
1908 case DLGC_ENTRYFIELD
:
1918 // Ctrl-Tab cycles thru notebook pages
1920 bWindowChange
= bCtrlDown
;
1921 bForward
= !bShiftDown
;
1944 // ctrl-enter is not processed
1948 else if (ulDlgCode
& DLGC_BUTTON
)
1951 // buttons want process Enter themselevs
1957 wxTopLevelWindow
*tlw
= wxDynamicCast(wxGetTopLevelParent(this), wxTopLevelWindow
);
1958 wxButton
* pBtn
= NULL
;
1962 pBtn
= wxDynamicCast(tlw
->GetDefaultItem(), wxButton
);
1965 if (pBtn
&& pBtn
->IsEnabled())
1968 // If we do have a default button, do press it
1970 pBtn
->OS2Command(BN_CLICKED
, 0 /* unused */);
1973 else if (!IsTopLevel())
1976 // if not a top level window, let parent
1981 // else: but if it does not it makes sense to make
1982 // it work like a TAB - and that's what we do.
1983 // Note that Ctrl-Enter always works this way.
1994 wxNavigationKeyEvent vEvent
;
1996 vEvent
.SetDirection(bForward
);
1997 vEvent
.SetWindowChange(bWindowChange
);
1998 vEvent
.SetEventObject(this);
2000 if (HandleWindowEvent(vEvent
))
2002 wxButton
* pBtn
= wxDynamicCast(FindFocus(), wxButton
);
2007 // The button which has focus should be default
2016 // Let Dialogs process
2018 if (::WinSendMsg(pQMsg
->hwnd
, WM_QUERYDLGCODE
, pQMsg
, 0));
2022 pMsg
= pMsg
; // just shut up the compiler
2023 #endif // __WXUNIVERSAL__
2026 } // end of wxWindowOS2::OS2ProcessMessage
2028 bool wxWindowOS2::OS2TranslateMessage( WXMSG
* pMsg
)
2030 #if wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
2031 return m_acceleratorTable
.Translate(m_hWnd
, pMsg
);
2035 #endif //wxUSE_ACCEL
2036 } // end of wxWindowOS2::OS2TranslateMessage
2038 bool wxWindowOS2::OS2ShouldPreProcessMessage( WXMSG
* WXUNUSED(pMsg
) )
2040 // preprocess all messages by default
2042 } // end of wxWindowOS2::OS2ShouldPreProcessMessage
2044 // ---------------------------------------------------------------------------
2045 // message params unpackers
2046 // ---------------------------------------------------------------------------
2048 void wxWindowOS2::UnpackCommand(
2056 *pId
= LOWORD(wParam
);
2057 *phWnd
= NULL
; // or may be GetHWND() ?
2058 *pCmd
= LOWORD(lParam
);
2059 } // end of wxWindowOS2::UnpackCommand
2061 void wxWindowOS2::UnpackActivate(
2068 *pState
= LOWORD(wParam
);
2069 *phWnd
= (WXHWND
)lParam
;
2070 } // end of wxWindowOS2::UnpackActivate
2072 void wxWindowOS2::UnpackScroll(
2083 ulId
= (ULONG
)LONGFROMMP(wParam
);
2084 hWnd
= ::WinWindowFromID(GetHwnd(), ulId
);
2085 if (hWnd
== m_hWndScrollBarHorz
|| hWnd
== m_hWndScrollBarVert
)
2086 *phWnd
= NULLHANDLE
;
2090 *pPos
= SHORT1FROMMP(lParam
);
2091 *pCode
= SHORT2FROMMP(lParam
);
2092 } // end of wxWindowOS2::UnpackScroll
2094 void wxWindowOS2::UnpackMenuSelect(
2102 *pItem
= (WXWORD
)LOWORD(wParam
);
2103 *pFlags
= HIWORD(wParam
);
2104 *phMenu
= (WXHMENU
)lParam
;
2105 } // end of wxWindowOS2::UnpackMenuSelect
2107 // ---------------------------------------------------------------------------
2108 // Main wxWidgets window proc and the window proc for wxWindow
2109 // ---------------------------------------------------------------------------
2112 // Hook for new window just as it's being created, when the window isn't yet
2113 // associated with the handle
2115 wxWindowOS2
* wxWndHook
= NULL
;
2120 MRESULT EXPENTRY
wxWndProc(
2127 wxWindowOS2
* pWnd
= wxFindWinFromHandle((WXHWND
)hWnd
);
2130 // When we get the first message for the HWND we just created, we associate
2131 // it with wxWindow stored in wxWndHook
2133 if (!pWnd
&& wxWndHook
)
2135 wxAssociateWinWithHandle(hWnd
, wxWndHook
);
2138 pWnd
->SetHWND((WXHWND
)hWnd
);
2141 MRESULT rc
= (MRESULT
)0;
2145 // Stop right here if we don't have a valid handle in our wxWindow object.
2147 if (pWnd
&& !pWnd
->GetHWND())
2149 pWnd
->SetHWND((WXHWND
) hWnd
);
2150 rc
= pWnd
->OS2DefWindowProc(ulMsg
, wParam
, lParam
);
2157 rc
= pWnd
->OS2WindowProc(ulMsg
, wParam
, lParam
);
2158 if ( (pWnd
->GetScrollBarHorz() != NULLHANDLE
||
2159 pWnd
->GetScrollBarVert() != NULLHANDLE
) &&
2162 if (pWnd
->GetScrollBarHorz() != NULLHANDLE
)
2163 ::WinInvalidateRect(pWnd
->GetScrollBarHorz(), NULL
, TRUE
);
2164 if (pWnd
->GetScrollBarVert() != NULLHANDLE
)
2165 ::WinInvalidateRect(pWnd
->GetScrollBarVert(), NULL
, TRUE
);
2169 rc
= ::WinDefWindowProc(hWnd
, ulMsg
, wParam
, lParam
);
2173 } // end of wxWndProc
2176 // We will add (or delete) messages we need to handle at this default
2179 MRESULT
wxWindowOS2::OS2WindowProc( WXUINT uMsg
,
2184 // Did we process the uMsg?
2186 bool bProcessed
= false;
2190 // For most messages we should return 0 when we do process the message
2192 mResult
= (MRESULT
)0;
2200 bProcessed
= HandleCreate( (WXLPCREATESTRUCT
)lParam
2206 // Return 0 to bAllow window creation
2208 mResult
= (MRESULT
)(bMayCreate
? 0 : -1);
2219 bProcessed
= HandleMove( LOWORD(lParam
)
2225 bProcessed
= HandleSize( LOWORD(lParam
)
2231 case WM_WINDOWPOSCHANGED
:
2234 // Dialogs under OS/2 do not get WM_SIZE events at all.
2235 // Instead they get this, which can function much like WM_SIZE
2236 // PSWP contains the new sizes and positioning, PSWP+1 the old
2237 // We use this because ADJUSTWINDOWPOS comes BEFORE the new
2238 // position is added and our auto layout does a WinQueryWindowRect
2239 // to get the CURRENT client size. That is the size used to position
2240 // child controls, so we need to already be sized
2241 // in order to get the child controls positoned properly.
2243 if (IsKindOf(CLASSINFO(wxDialog
)) || IsKindOf(CLASSINFO(wxFrame
)))
2245 PSWP pSwp
= (PSWP
)PVOIDFROMMP(wParam
);
2246 PSWP pSwp2
= pSwp
++;
2248 if (!(pSwp
->cx
== pSwp2
->cx
&&
2249 pSwp
->cy
== pSwp2
->cy
))
2250 bProcessed
= HandleSize( pSwp
->cx
2254 if (IsKindOf(CLASSINFO(wxFrame
)))
2256 wxFrame
* pFrame
= wxDynamicCast(this, wxFrame
);
2260 if (pFrame
->GetStatusBar())
2261 pFrame
->PositionStatusBar();
2262 if (pFrame
->GetToolBar())
2263 pFrame
->PositionToolBar();
2274 UnpackActivate( wParam
2280 bProcessed
= HandleActivate( wState
2288 if (SHORT1FROMMP((MPARAM
)lParam
) == TRUE
)
2289 bProcessed
= HandleSetFocus((WXHWND
)(HWND
)wParam
);
2291 bProcessed
= HandleKillFocus((WXHWND
)(HWND
)wParam
);
2295 bProcessed
= HandlePaint();
2300 // Don't let the DefWindowProc() destroy our window - we'll do it
2301 // ourselves in ~wxWindow
2304 mResult
= (MRESULT
)TRUE
;
2308 bProcessed
= HandleShow(wParam
!= 0, (int)lParam
);
2312 // Under OS2 PM Joysticks are treated just like mouse events
2313 // The "Motion" events will be prevelent in joysticks
2316 case WM_BUTTON1DOWN
:
2318 case WM_BUTTON1DBLCLK
:
2319 case WM_BUTTON1MOTIONEND
:
2320 case WM_BUTTON1MOTIONSTART
:
2321 case WM_BUTTON2DOWN
:
2323 case WM_BUTTON2DBLCLK
:
2324 case WM_BUTTON2MOTIONEND
:
2325 case WM_BUTTON2MOTIONSTART
:
2326 case WM_BUTTON3DOWN
:
2328 case WM_BUTTON3DBLCLK
:
2329 case WM_BUTTON3MOTIONEND
:
2330 case WM_BUTTON3MOTIONSTART
:
2332 short nX
= LOWORD(wParam
);
2333 short nY
= HIWORD(wParam
);
2336 // Redirect the event to a static control if necessary
2338 if (this == GetCapture())
2340 bProcessed
= HandleMouseEvent( uMsg
2343 ,(WXUINT
)SHORT2FROMMP(lParam
)
2348 wxWindow
* pWin
= FindWindowForMouseEvent( this
2352 if (!pWin
->IsOfStandardClass())
2354 if (uMsg
== WM_BUTTON1DOWN
&& pWin
->CanAcceptFocus() )
2357 bProcessed
= pWin
->HandleMouseEvent( uMsg
2360 ,(WXUINT
)SHORT2FROMMP(lParam
)
2367 bProcessed
= HandleSysCommand(wParam
, lParam
);
2374 UnpackCommand(wParam
, lParam
, &id
, &hwnd
, &cmd
);
2376 bProcessed
= HandleCommand(id
, cmd
, hwnd
);
2381 // For these messages we must return TRUE if process the message
2384 case WM_MEASUREITEM
:
2386 int nIdCtrl
= (UINT
)wParam
;
2388 if ( uMsg
== WM_DRAWITEM
)
2390 bProcessed
= OS2OnDrawItem(nIdCtrl
,
2391 (WXDRAWITEMSTRUCT
*)lParam
);
2395 return MRFROMLONG(OS2OnMeasureItem( nIdCtrl
2396 ,(WXMEASUREITEMSTRUCT
*)lParam
2401 mResult
= (MRESULT
)TRUE
;
2405 case WM_QUERYDLGCODE
:
2406 if (!IsOfStandardClass())
2410 mResult
= (MRESULT
)m_lDlgCode
;
2415 //else: get the dlg code from the DefWindowProc()
2420 // In OS/2 PM all keyboard events are of the WM_CHAR type. Virtual key and key-up
2421 // and key-down events are obtained from the WM_CHAR params.
2425 USHORT uKeyFlags
= SHORT1FROMMP((MPARAM
)wParam
);
2427 if (uKeyFlags
& KC_KEYUP
)
2429 //TODO: check if the cast to WXWORD isn't causing trouble
2430 bProcessed
= HandleKeyUp(wParam
, lParam
);
2433 else // keydown event
2435 m_bLastKeydownProcessed
= false;
2437 // If this has been processed by an event handler,
2438 // return 0 now (we've handled it). DON't RETURN
2439 // we still need to process further
2441 m_bLastKeydownProcessed
= HandleKeyDown(wParam
, lParam
);
2442 if (uKeyFlags
& KC_VIRTUALKEY
)
2444 USHORT uVk
= SHORT2FROMMP((MPARAM
)lParam
);
2447 // We consider these message "not interesting" to OnChar
2460 // Avoid duplicate messages to OnChar for these ASCII keys: they
2461 // will be translated by TranslateMessage() and received in WM_CHAR
2466 // But set processed to false, not true to still pass them to
2467 // the control's default window proc - otherwise built-in
2468 // keyboard handling won't work
2473 bProcessed
= HandleChar(wParam
, lParam
);
2477 else // WM_CHAR -- Always an ASCII character
2479 if (m_bLastKeydownProcessed
)
2482 // The key was handled in the EVT_KEY_DOWN and handling
2483 // a key in an EVT_KEY_DOWN handler is meant, by
2484 // design, to prevent EVT_CHARs from happening
2486 m_bLastKeydownProcessed
= false;
2489 else // do generate a CHAR event
2491 bProcessed
= HandleChar(wParam
, lParam
, true);
2504 UnpackScroll( wParam
2511 bProcessed
= OS2OnScroll( uMsg
== WM_HSCROLL
? wxHORIZONTAL
2521 switch(SHORT2FROMMP(wParam
))
2525 HWND hWnd
= ::WinWindowFromID((HWND
)GetHwnd(), SHORT1FROMMP(wParam
));
2526 wxWindowOS2
* pWin
= wxFindWinFromHandle(hWnd
);
2533 if (pWin
->IsKindOf(CLASSINFO(wxBitmapButton
)))
2535 wxBitmapButton
* pBitmapButton
= wxDynamicCast(pWin
, wxBitmapButton
);
2537 pBitmapButton
->OS2OnDraw((WXDRAWITEMSTRUCT
*)lParam
);
2543 case BKN_PAGESELECTEDPENDING
:
2545 PPAGESELECTNOTIFY pPage
= (PPAGESELECTNOTIFY
)lParam
;
2547 if ((pPage
->ulPageIdNew
!= pPage
->ulPageIdCur
) &&
2548 (pPage
->ulPageIdNew
> 0L && pPage
->ulPageIdCur
> 0L))
2550 wxWindowOS2
* pWin
= wxFindWinFromHandle(pPage
->hwndBook
);
2551 wxNotebookEvent
vEvent( wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED
2552 ,(int)SHORT1FROMMP(wParam
)
2553 ,(int)pPage
->ulPageIdNew
2554 ,(int)pPage
->ulPageIdCur
2561 if (pWin
->IsKindOf(CLASSINFO(wxNotebook
)))
2563 wxNotebook
* pNotebook
= wxDynamicCast(pWin
, wxNotebook
);
2565 vEvent
.SetEventObject(pWin
);
2566 pNotebook
->OnSelChange(vEvent
);
2578 case BN_CLICKED
: // Dups as LN_SELECT and CBN_LBSELECT
2580 HWND hWnd
= ::WinWindowFromID((HWND
)GetHwnd(), SHORT1FROMMP(wParam
));
2581 wxWindowOS2
* pWin
= wxFindWinFromHandle(hWnd
);
2589 // Simulate a WM_COMMAND here, as wxWidgets expects all control
2590 // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
2592 if (pWin
->IsKindOf(CLASSINFO(wxRadioBox
)))
2594 wxRadioBox
* pRadioBox
= wxDynamicCast(pWin
, wxRadioBox
);
2596 pRadioBox
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2597 ,(WXWORD
)SHORT1FROMMP(wParam
)
2600 if (pWin
->IsKindOf(CLASSINFO(wxRadioButton
)))
2602 wxRadioButton
* pRadioButton
= wxDynamicCast(pWin
, wxRadioButton
);
2604 pRadioButton
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2605 ,(WXWORD
)SHORT1FROMMP(wParam
)
2608 if (pWin
->IsKindOf(CLASSINFO(wxCheckBox
)))
2610 wxCheckBox
* pCheckBox
= wxDynamicCast(pWin
, wxCheckBox
);
2612 pCheckBox
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2613 ,(WXWORD
)SHORT1FROMMP(wParam
)
2616 if (pWin
->IsKindOf(CLASSINFO(wxListBox
)))
2618 wxListBox
* pListBox
= wxDynamicCast(pWin
, wxListBox
);
2620 pListBox
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2621 ,(WXWORD
)SHORT1FROMMP(wParam
)
2623 if (pListBox
->GetWindowStyle() & wxLB_OWNERDRAW
)
2626 if (pWin
->IsKindOf(CLASSINFO(wxComboBox
)))
2628 wxComboBox
* pComboBox
= wxDynamicCast(pWin
, wxComboBox
);
2630 pComboBox
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2631 ,(WXWORD
)SHORT1FROMMP(wParam
)
2634 if (pWin
->IsKindOf(CLASSINFO(wxChoice
)))
2636 wxChoice
* pChoice
= wxDynamicCast(pWin
, wxChoice
);
2638 pChoice
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2639 ,(WXWORD
)SHORT1FROMMP(wParam
)
2648 HWND hWnd
= HWNDFROMMP(lParam
);
2649 wxWindowOS2
* pWin
= wxFindWinFromHandle(hWnd
);
2657 // Simulate a WM_COMMAND here, as wxWidgets expects all control
2658 // button clicks to generate WM_COMMAND msgs, not WM_CONTROL
2660 if (pWin
->IsKindOf(CLASSINFO(wxListBox
)))
2662 wxListBox
* pListBox
= wxDynamicCast(pWin
, wxListBox
);
2664 pListBox
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2665 ,(WXWORD
)SHORT1FROMMP(wParam
)
2667 if (pListBox
->GetWindowStyle() & wxLB_OWNERDRAW
)
2671 if (pWin
->IsKindOf(CLASSINFO(wxComboBox
)))
2673 wxComboBox
* pComboBox
= wxDynamicCast(pWin
, wxComboBox
);
2675 pComboBox
->OS2Command( (WXUINT
)SHORT2FROMMP(wParam
)
2676 ,(WXWORD
)SHORT1FROMMP(wParam
)
2684 case SPBN_DOWNARROW
:
2690 ::WinSendMsg( HWNDFROMMP(lParam
)
2693 ,MPFROM2SHORT( (USHORT
)10
2694 ,(USHORT
)SPBQ_UPDATEIFVALID
2698 bProcessed
= OS2OnScroll( wxVERTICAL
2699 ,(WXWORD
)SHORT2FROMMP(wParam
)
2706 case SLN_SLIDERTRACK
:
2708 HWND hWnd
= ::WinWindowFromID(GetHWND(), SHORT1FROMMP(wParam
));
2709 wxWindowOS2
* pChild
= wxFindWinFromHandle(hWnd
);
2716 if (pChild
->IsKindOf(CLASSINFO(wxSlider
)))
2717 bProcessed
= OS2OnScroll( wxVERTICAL
2718 ,(WXWORD
)SHORT2FROMMP(wParam
)
2719 ,(WXWORD
)LONGFROMMP(lParam
)
2727 #if defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
2728 case WM_CTLCOLORCHANGE
:
2730 bProcessed
= HandleCtlColor(&hBrush
);
2734 case WM_ERASEBACKGROUND
:
2736 // Returning TRUE to requestw PM to paint the window background
2737 // in SYSCLR_WINDOW. We don't really want that
2739 bProcessed
= HandleEraseBkgnd((WXHDC
)(HPS
)wParam
);
2740 mResult
= (MRESULT
)(FALSE
);
2743 // the return value for this message is ignored
2744 case WM_SYSCOLORCHANGE
:
2745 bProcessed
= HandleSysColorChange();
2748 case WM_REALIZEPALETTE
:
2749 bProcessed
= HandlePaletteChanged();
2752 // move all drag and drops to wxDrg
2754 bProcessed
= HandleEndDrag(wParam
);
2758 bProcessed
= HandleInitDialog((WXHWND
)(HWND
)wParam
);
2762 // we never set focus from here
2763 mResult
= (MRESULT
)FALSE
;
2767 // wxFrame specific message
2768 case WM_MINMAXFRAME
:
2769 bProcessed
= HandleGetMinMaxInfo((PSWP
)wParam
);
2772 case WM_SYSVALUECHANGED
:
2773 // TODO: do something
2774 mResult
= (MRESULT
)TRUE
;
2778 // Comparable to WM_SETPOINTER for windows, only for just controls
2780 case WM_CONTROLPOINTER
:
2781 bProcessed
= HandleSetCursor( SHORT1FROMMP(wParam
) // Control ID
2782 ,(HWND
)lParam
// Cursor Handle
2787 // Returning TRUE stops the DefWindowProc() from further
2788 // processing this message - exactly what we need because we've
2789 // just set the cursor.
2791 mResult
= (MRESULT
)TRUE
;
2795 #if wxUSE_MENUS_NATIVE
2797 if (wxCurrentPopupMenu
)
2799 if (GetHmenuOf(wxCurrentPopupMenu
) == (HWND
)lParam
)
2801 // Break out of msg loop in DoPopupMenu
2802 ::WinPostMsg((HWND
)lParam
,WM_COMMAND
,wParam
,0);
2806 #endif // wxUSE_MENUS_NATIVE
2812 wxLogTrace(wxTraceMessages
, wxT("Forwarding %s to DefWindowProc."),
2813 wxGetMessageName(uMsg
));
2814 #endif // __WXDEBUG__
2815 if (IsKindOf(CLASSINFO(wxFrame
)))
2816 mResult
= ::WinDefWindowProc(m_hWnd
, uMsg
, wParam
, lParam
);
2817 else if (IsKindOf(CLASSINFO(wxDialog
)))
2818 mResult
= ::WinDefDlgProc( m_hWnd
, uMsg
, wParam
, lParam
);
2820 mResult
= OS2DefWindowProc(uMsg
, wParam
, lParam
);
2823 } // end of wxWindowOS2::OS2WindowProc
2825 // ----------------------------------------------------------------------------
2826 // wxWindow <-> HWND map
2827 // ----------------------------------------------------------------------------
2829 wxWinHashTable
*wxWinHandleHash
= NULL
;
2831 wxWindow
* wxFindWinFromHandle(
2835 return (wxWindow
*)wxWinHandleHash
->Get((long)hWnd
);
2836 } // end of wxFindWinFromHandle
2838 void wxAssociateWinWithHandle(
2844 // Adding NULL hWnd is (first) surely a result of an error and
2845 // (secondly) breaks menu command processing
2847 wxCHECK_RET( hWnd
!= (HWND
)NULL
,
2848 wxT("attempt to add a NULL hWnd to window list ignored") );
2850 wxWindow
* pOldWin
= wxFindWinFromHandle((WXHWND
) hWnd
);
2852 if (pOldWin
&& (pOldWin
!= pWin
))
2854 wxString
Newstr(pWin
->GetClassInfo()->GetClassName());
2855 wxString
Oldstr(pOldWin
->GetClassInfo()->GetClassName());
2856 wxLogError( _T("Bug! New window of class %s has same HWND %X as old window of class %s"),
2864 wxWinHandleHash
->Put( (long)hWnd
2868 } // end of wxAssociateWinWithHandle
2870 void wxRemoveHandleAssociation( wxWindowOS2
* pWin
)
2872 wxWinHandleHash
->Delete((long)pWin
->GetHWND());
2873 } // end of wxRemoveHandleAssociation
2876 // Default destroyer - override if you destroy it in some other way
2877 // (e.g. with MDI child windows)
2879 void wxWindowOS2::OS2DestroyWindow()
2883 bool wxWindowOS2::OS2GetCreateWindowCoords( const wxPoint
& rPos
,
2884 const wxSize
& rSize
,
2888 int& rnHeight
) const
2890 bool bNonDefault
= false;
2891 static const int DEFAULT_Y
= 200;
2892 static const int DEFAULT_H
= 250;
2894 if (rPos
.x
== wxDefaultCoord
)
2896 rnX
= rnY
= CW_USEDEFAULT
;
2901 rnY
= rPos
.y
== wxDefaultCoord
? DEFAULT_Y
: rPos
.y
;
2904 if (rSize
.x
== wxDefaultCoord
)
2906 rnWidth
= rnHeight
= CW_USEDEFAULT
;
2911 rnHeight
= rSize
.y
== wxDefaultCoord
? DEFAULT_H
: rSize
.y
;
2915 } // end of wxWindowOS2::OS2GetCreateWindowCoords
2917 WXHWND
wxWindowOS2::OS2GetParent() const
2919 return m_parent
? m_parent
->GetHWND() : NULL
;
2922 bool wxWindowOS2::OS2Create( PSZ zClass
,
2923 const wxChar
* zTitle
,
2925 const wxPoint
& rPos
,
2926 const wxSize
& rSize
,
2928 WXDWORD
WXUNUSED(dwExStyle
),
2937 long lControlId
= 0L;
2938 wxWindowCreationHook
vHook(this);
2939 wxString
sClassName((wxChar
*)zClass
);
2940 wxString
sTitle(zTitle
? zTitle
: wxEmptyString
);
2942 OS2GetCreateWindowCoords( rPos
2952 lControlId
= GetId();
2953 if (GetWindowStyleFlag() & wxCLIP_SIBLINGS
)
2955 dwStyle
|= WS_CLIPSIBLINGS
;
2959 // For each class "Foo" we have we also have "FooNR" ("no repaint") class
2960 // which is the same but without CS_[HV]REDRAW class styles so using it
2961 // ensures that the window is not fully repainted on each resize
2963 if (!HasFlag(wxFULL_REPAINT_ON_RESIZE
))
2965 sClassName
+= wxT("NR");
2967 m_hWnd
= (WXHWND
)::WinCreateWindow( (HWND
)OS2GetParent()
2983 vError
= ::WinGetLastError(wxGetInstance());
2984 sError
= wxPMErrorToStr(vError
);
2987 SubclassWin(m_hWnd
);
2988 SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT
));
2990 SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE
));
2992 LONG lColor
= (LONG
)m_backgroundColour
.GetPixel();
2994 if (!::WinSetPresParam( m_hWnd
3000 vError
= ::WinGetLastError(vHabmain
);
3001 sError
= wxPMErrorToStr(vError
);
3002 wxLogError(_T("Error creating frame. Error: %s\n"), sError
.c_str());
3011 } // end of wxWindowOS2::OS2Create
3013 // ===========================================================================
3014 // OS2 PM message handlers
3015 // ===========================================================================
3017 // ---------------------------------------------------------------------------
3018 // window creation/destruction
3019 // ---------------------------------------------------------------------------
3021 bool wxWindowOS2::HandleCreate( WXLPCREATESTRUCT
WXUNUSED(vCs
),
3024 wxWindowCreateEvent
vEvent((wxWindow
*)this);
3026 (void)HandleWindowEvent(vEvent
);
3027 *pbMayCreate
= true;
3029 } // end of wxWindowOS2::HandleCreate
3031 bool wxWindowOS2::HandleDestroy()
3033 wxWindowDestroyEvent
vEvent((wxWindow
*)this);
3034 vEvent
.SetId(GetId());
3035 (void)HandleWindowEvent(vEvent
);
3038 // Delete our drop target if we've got one
3040 #if wxUSE_DRAG_AND_DROP
3041 if (m_dropTarget
!= NULL
)
3043 delete m_dropTarget
;
3044 m_dropTarget
= NULL
;
3046 #endif // wxUSE_DRAG_AND_DROP
3049 // WM_DESTROY handled
3052 } // end of wxWindowOS2::HandleDestroy
3054 // ---------------------------------------------------------------------------
3056 // ---------------------------------------------------------------------------
3057 void wxWindowOS2::OnSetFocus(
3058 wxFocusEvent
& rEvent
3062 } // end of wxWindowOS2::OnSetFocus
3064 bool wxWindowOS2::HandleActivate(
3066 , WXHWND
WXUNUSED(hActivate
)
3069 wxActivateEvent
vEvent( wxEVT_ACTIVATE
3073 vEvent
.SetEventObject(this);
3074 return HandleWindowEvent(vEvent
);
3075 } // end of wxWindowOS2::HandleActivate
3077 bool wxWindowOS2::HandleSetFocus( WXHWND
WXUNUSED(hWnd
) )
3080 // Notify the parent keeping track of focus for the kbd navigation
3081 // purposes that we got it
3083 wxChildFocusEvent
vEventFocus((wxWindow
*)this);
3084 (void)HandleWindowEvent(vEventFocus
);
3092 m_caret
->OnSetFocus();
3094 #endif // wxUSE_CARET
3097 // If it's a wxTextCtrl don't send the event as it will be done
3098 // after the control gets to process it from EN_FOCUS handler
3099 if ( wxDynamicCastThis(wxTextCtrl
) )
3103 #endif // wxUSE_TEXTCTRL
3105 wxFocusEvent
vEvent(wxEVT_SET_FOCUS
, m_windowId
);
3107 vEvent
.SetEventObject(this);
3108 return HandleWindowEvent(vEvent
);
3109 } // end of wxWindowOS2::HandleSetFocus
3111 bool wxWindowOS2::HandleKillFocus( WXHWND hWnd
)
3119 m_caret
->OnKillFocus();
3121 #endif // wxUSE_CARET
3125 // If it's a wxTextCtrl don't send the event as it will be done
3126 // after the control gets to process it.
3128 wxTextCtrl
* pCtrl
= wxDynamicCastThis(wxTextCtrl
);
3137 // Don't send the event when in the process of being deleted. This can
3138 // only cause problems if the event handler tries to access the object.
3140 if ( m_isBeingDeleted
)
3145 wxFocusEvent
vEvent( wxEVT_KILL_FOCUS
3149 vEvent
.SetEventObject(this);
3152 // wxFindWinFromHandle() may return NULL, it is ok
3154 vEvent
.SetWindow(wxFindWinFromHandle(hWnd
));
3155 return HandleWindowEvent(vEvent
);
3156 } // end of wxWindowOS2::HandleKillFocus
3158 // ---------------------------------------------------------------------------
3160 // ---------------------------------------------------------------------------
3162 bool wxWindowOS2::HandleShow(
3164 , int WXUNUSED(nStatus
)
3167 wxShowEvent
vEvent(GetId(), bShow
);
3169 vEvent
.SetEventObject(this);
3170 return HandleWindowEvent(vEvent
);
3171 } // end of wxWindowOS2::HandleShow
3173 bool wxWindowOS2::HandleInitDialog( WXHWND
WXUNUSED(hWndFocus
) )
3175 wxInitDialogEvent
vEvent(GetId());
3177 vEvent
.SetEventObject(this);
3178 return HandleWindowEvent(vEvent
);
3179 } // end of wxWindowOS2::HandleInitDialog
3181 bool wxWindowOS2::HandleEndDrag(WXWPARAM
WXUNUSED(wParam
))
3183 // TODO: We'll handle drag and drop later
3187 bool wxWindowOS2::HandleSetCursor( USHORT
WXUNUSED(vId
),
3191 // Under OS/2 PM this allows the pointer to be changed
3192 // as it passes over a control
3194 ::WinSetPointer(HWND_DESKTOP
, (HPOINTER
)hPointer
);
3196 } // end of wxWindowOS2::HandleSetCursor
3198 // ---------------------------------------------------------------------------
3199 // owner drawn stuff
3200 // ---------------------------------------------------------------------------
3201 bool wxWindowOS2::OS2OnDrawItem( int vId
,
3202 WXDRAWITEMSTRUCT
* pItemStruct
)
3204 #if wxUSE_OWNER_DRAWN
3205 wxClientDC
vDc(this);
3207 #if wxUSE_MENUS_NATIVE
3209 // Is it a menu item?
3215 POWNERITEM pMeasureStruct
= (POWNERITEM
)pItemStruct
;
3216 wxFrame
* pFrame
= (wxFrame
*)this;
3217 wxMenuItem
* pMenuItem
= pFrame
->GetMenuBar()->FindItem(pMeasureStruct
->idItem
, pMeasureStruct
->hItem
);
3218 HDC hDC
= ::GpiQueryDevice(pMeasureStruct
->hps
);
3219 wxRect
vRect( pMeasureStruct
->rclItem
.xLeft
3220 ,pMeasureStruct
->rclItem
.yBottom
3221 ,pMeasureStruct
->rclItem
.xRight
- pMeasureStruct
->rclItem
.xLeft
3222 ,pMeasureStruct
->rclItem
.yTop
- pMeasureStruct
->rclItem
.yBottom
3225 wxPMDCImpl
*impl
= (wxPMDCImpl
*) vDc
.GetImpl();
3226 impl
->SetHDC( hDC
, false );
3227 impl
->SetHPS( pMeasureStruct
->hps
);
3229 // Load the wxWidgets Pallete and set to RGB mode
3231 if (!::GpiCreateLogColorTable( pMeasureStruct
->hps
3235 ,(LONG
)wxTheColourDatabase
->m_nSize
3236 ,(PLONG
)wxTheColourDatabase
->m_palTable
3239 vError
= ::WinGetLastError(vHabmain
);
3240 sError
= wxPMErrorToStr(vError
);
3241 wxLogError(_T("Unable to set current color table (1). Error: %s\n"), sError
.c_str());
3244 // Set the color table to RGB mode
3246 if (!::GpiCreateLogColorTable( pMeasureStruct
->hps
3254 vError
= ::WinGetLastError(vHabmain
);
3255 sError
= wxPMErrorToStr(vError
);
3256 wxLogError(_T("Unable to set current color table (2). Error: %s\n"), sError
.c_str());
3259 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
3264 if (pMeasureStruct
->fsAttribute
== pMeasureStruct
->fsAttributeOld
)
3267 // Entire Item needs to be redrawn (either it has reappeared from
3268 // behind another window or is being displayed for the first time
3270 eAction
= wxOwnerDrawn::wxODDrawAll
;
3272 if (pMeasureStruct
->fsAttribute
& MIA_HILITED
)
3275 // If it is currently selected we let the system handle it
3277 eStatus
|= wxOwnerDrawn::wxODSelected
;
3279 if (pMeasureStruct
->fsAttribute
& MIA_CHECKED
)
3282 // If it is currently checked we draw our own
3284 eStatus
|= wxOwnerDrawn::wxODChecked
;
3285 pMeasureStruct
->fsAttributeOld
= pMeasureStruct
->fsAttribute
&= ~MIA_CHECKED
;
3287 if (pMeasureStruct
->fsAttribute
& MIA_DISABLED
)
3290 // If it is currently disabled we let the system handle it
3292 eStatus
|= wxOwnerDrawn::wxODDisabled
;
3295 // Don't really care about framed (indicationg focus) or NoDismiss
3300 if (pMeasureStruct
->fsAttribute
& MIA_HILITED
)
3302 eAction
= wxOwnerDrawn::wxODDrawAll
;
3303 eStatus
|= wxOwnerDrawn::wxODSelected
;
3305 // Keep the system from trying to highlight with its bogus colors
3307 pMeasureStruct
->fsAttributeOld
= pMeasureStruct
->fsAttribute
&= ~MIA_HILITED
;
3309 else if (!(pMeasureStruct
->fsAttribute
& MIA_HILITED
))
3311 eAction
= wxOwnerDrawn::wxODDrawAll
;
3314 // Keep the system from trying to highlight with its bogus colors
3316 pMeasureStruct
->fsAttribute
= pMeasureStruct
->fsAttributeOld
&= ~MIA_HILITED
;
3321 // For now we don't care about anything else
3322 // just ignore the entire message!
3328 // Now redraw the item
3330 return(pMenuItem
->OnDrawItem( vDc
3332 ,(wxOwnerDrawn::wxODAction
)eAction
3333 ,(wxOwnerDrawn::wxODStatus
)eStatus
3336 // leave the fsAttribute and fsOldAttribute unchanged. If different,
3337 // the system will do the highlight or fraeming or disabling for us,
3338 // otherwise, we'd have to do it ourselves.
3341 #endif // wxUSE_MENUS_NATIVE
3343 wxWindow
* pItem
= FindItem(vId
);
3345 if (pItem
&& pItem
->IsKindOf(CLASSINFO(wxControl
)))
3347 return ((wxControl
*)pItem
)->OS2OnDraw(pItemStruct
);
3351 pItemStruct
= pItemStruct
;
3354 } // end of wxWindowOS2::OS2OnDrawItem
3356 long wxWindowOS2::OS2OnMeasureItem( int lId
,
3357 WXMEASUREITEMSTRUCT
* pItemStruct
)
3359 #if wxUSE_OWNER_DRAWN
3361 // Is it a menu item?
3363 if (lId
== 65536) // I really don't like this...has to be a better indicator
3365 if (IsKindOf(CLASSINFO(wxFrame
))) // we'll assume if Frame then a menu
3369 POWNERITEM pMeasureStruct
= (POWNERITEM
)pItemStruct
;
3370 wxFrame
* pFrame
= (wxFrame
*)this;
3371 wxMenuItem
* pMenuItem
= pFrame
->GetMenuBar()->FindItem(pMeasureStruct
->idItem
, pMeasureStruct
->hItem
);
3373 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
3376 if (pMenuItem
->OnMeasureItem( &nWidth
3382 pMeasureStruct
->rclItem
.xRight
= nWidth
;
3383 pMeasureStruct
->rclItem
.xLeft
= 0L;
3384 pMeasureStruct
->rclItem
.yTop
= nHeight
;
3385 pMeasureStruct
->rclItem
.yBottom
= 0L;
3386 mRc
= MRFROM2SHORT(nHeight
, nWidth
);
3387 return LONGFROMMR(mRc
);
3392 wxWindow
* pItem
= FindItem(lId
);
3394 if (pItem
&& pItem
->IsKindOf(CLASSINFO(wxControl
)))
3398 vItem
.idItem
= (LONG
)pItemStruct
;
3399 return ((wxControl
*)pItem
)->OS2OnMeasure((WXMEASUREITEMSTRUCT
*)&vItem
);
3403 pItemStruct
= pItemStruct
;
3404 #endif // wxUSE_OWNER_DRAWN
3408 // ---------------------------------------------------------------------------
3409 // colours and palettes
3410 // ---------------------------------------------------------------------------
3412 bool wxWindowOS2::HandleSysColorChange()
3414 wxSysColourChangedEvent vEvent
;
3416 vEvent
.SetEventObject(this);
3417 return HandleWindowEvent(vEvent
);
3418 } // end of wxWindowOS2::HandleSysColorChange
3420 bool wxWindowOS2::HandleCtlColor( WXHBRUSH
* WXUNUSED(phBrush
) )
3423 // Not much provided with message. So not sure I can do anything with it
3426 } // end of wxWindowOS2::HandleCtlColor
3429 // Define for each class of dialog and control
3430 WXHBRUSH
wxWindowOS2::OnCtlColor(WXHDC
WXUNUSED(hDC
),
3431 WXHWND
WXUNUSED(hWnd
),
3432 WXUINT
WXUNUSED(nCtlColor
),
3433 WXUINT
WXUNUSED(message
),
3434 WXWPARAM
WXUNUSED(wParam
),
3435 WXLPARAM
WXUNUSED(lParam
))
3440 bool wxWindowOS2::HandlePaletteChanged()
3442 // need to set this to something first
3443 WXHWND hWndPalChange
= NULLHANDLE
;
3445 wxPaletteChangedEvent
vEvent(GetId());
3447 vEvent
.SetEventObject(this);
3448 vEvent
.SetChangedWindow(wxFindWinFromHandle(hWndPalChange
));
3450 return HandleWindowEvent(vEvent
);
3451 } // end of wxWindowOS2::HandlePaletteChanged
3454 // Responds to colour changes: passes event on to children.
3456 void wxWindowOS2::OnSysColourChanged(
3457 wxSysColourChangedEvent
& rEvent
3460 wxWindowList::compatibility_iterator node
= GetChildren().GetFirst();
3465 // Only propagate to non-top-level windows
3467 wxWindow
* pWin
= (wxWindow
*)node
->GetData();
3469 if (pWin
->GetParent())
3471 wxSysColourChangedEvent vEvent
;
3473 rEvent
.SetEventObject(pWin
);
3474 pWin
->HandleWindowEvent(vEvent
);
3476 node
= node
->GetNext();
3478 } // end of wxWindowOS2::OnSysColourChanged
3480 // ---------------------------------------------------------------------------
3482 // ---------------------------------------------------------------------------
3484 void wxWindow::OnPaint (
3485 wxPaintEvent
& rEvent
3488 HDC hDC
= (HDC
)wxPaintDCImpl::FindDCInCache((wxWindow
*) rEvent
.GetEventObject());
3492 OS2DefWindowProc( (WXUINT
)WM_PAINT
3497 } // end of wxWindow::OnPaint
3499 bool wxWindowOS2::HandlePaint()
3502 wxPaintEvent
vEvent(m_windowId
);
3506 // Create empty region
3507 // TODO: get HPS somewhere else if possible
3508 hPS
= ::WinGetPS(GetHwnd());
3509 hRgn
= ::GpiCreateRegion(hPS
, 0, NULL
);
3511 if (::WinQueryUpdateRegion(GetHwnd(), hRgn
) == RGN_ERROR
)
3513 wxLogLastError(wxT("CreateRectRgn"));
3516 // Get all the rectangles from the region, convert the individual
3517 // rectangles to "the other" coordinate system and reassemble a
3518 // region from the rectangles, to be feed into m_updateRegion.
3521 PRECTL pUpdateRects
= NULL
;
3522 vRgnData
.ulDirection
= RECTDIR_LFRT_TOPBOT
;
3523 if (::GpiQueryRegionRects( hPS
// Pres space
3524 ,hRgn
// Handle of region to query
3525 ,NULL
// Return all RECTs
3526 ,&vRgnData
// Will contain number or RECTs in region
3527 ,NULL
// NULL to return number of RECTs
3530 pUpdateRects
= new RECTL
[vRgnData
.crcReturned
];
3531 vRgnData
.crc
= vRgnData
.crcReturned
;
3532 vRgnData
.ircStart
= 1;
3533 if (::GpiQueryRegionRects( hPS
// Pres space of source
3534 ,hRgn
// Handle of source region
3535 ,NULL
// Return all RECTs
3536 ,&vRgnData
// Operations set to return rects
3537 ,pUpdateRects
// Will contain the actual RECTS
3542 ::WinQueryWindowRect(GetHwnd(), &vRect
);
3543 height
= vRect
.yTop
;
3545 for(size_t i
= 0; i
< vRgnData
.crc
; i
++)
3548 rectHeight
= pUpdateRects
[i
].yTop
- pUpdateRects
[i
].yBottom
;
3549 pUpdateRects
[i
].yBottom
= height
- pUpdateRects
[i
].yTop
;
3550 pUpdateRects
[i
].yTop
= pUpdateRects
[i
].yBottom
+ rectHeight
;
3552 ::GpiSetRegion(hPS
, hRgn
, vRgnData
.crc
, pUpdateRects
);
3553 delete [] pUpdateRects
;
3556 m_updateRegion
= wxRegion(hRgn
, hPS
);
3558 vEvent
.SetEventObject(this);
3559 bProcessed
= HandleWindowEvent(vEvent
);
3562 IsKindOf(CLASSINFO(wxPanel
)) &&
3563 GetChildren().GetCount() == 0
3567 // OS/2 needs to process this right here, not by the default proc
3568 // Window's default proc correctly paints everything, OS/2 does not.
3569 // For decorative panels that typically have no children, we draw
3575 hPS
= ::WinBeginPaint( GetHwnd()
3581 ::GpiCreateLogColorTable( hPS
3585 ,(LONG
)wxTheColourDatabase
->m_nSize
3586 ,(PLONG
)wxTheColourDatabase
->m_palTable
3588 ::GpiCreateLogColorTable( hPS
3595 if (::WinIsWindowVisible(GetHWND()))
3596 ::WinFillRect(hPS
, &vRect
, GetBackgroundColour().GetPixel());
3599 LINEBUNDLE vLineBundle
;
3601 vLineBundle
.lColor
= 0x00000000; // Black
3602 vLineBundle
.usMixMode
= FM_OVERPAINT
;
3603 vLineBundle
.fxWidth
= 1;
3604 vLineBundle
.lGeomWidth
= 1;
3605 vLineBundle
.usType
= LINETYPE_SOLID
;
3606 vLineBundle
.usEnd
= 0;
3607 vLineBundle
.usJoin
= 0;
3610 ,LBB_COLOR
| LBB_MIX_MODE
| LBB_WIDTH
| LBB_GEOM_WIDTH
| LBB_TYPE
3614 ::WinQueryWindowRect(GetHwnd(), &vRect
);
3624 else if (!bProcessed
&&
3625 IsKindOf(CLASSINFO(wxPanel
))
3629 // Panel with children, usually fills a frame client so no borders.
3634 hPS
= ::WinBeginPaint( GetHwnd()
3640 ::GpiCreateLogColorTable( hPS
3644 ,(LONG
)wxTheColourDatabase
->m_nSize
3645 ,(PLONG
)wxTheColourDatabase
->m_palTable
3647 ::GpiCreateLogColorTable( hPS
3655 if (::WinIsWindowVisible(GetHWND()))
3656 ::WinFillRect(hPS
, &vRect
, GetBackgroundColour().GetPixel());
3662 } // end of wxWindowOS2::HandlePaint
3664 bool wxWindowOS2::HandleEraseBkgnd( WXHDC hDC
)
3669 ::WinQueryWindowPos(GetHwnd(), &vSwp
);
3670 if (vSwp
.fl
& SWP_MINIMIZE
)
3673 wxClientDC
vDC(this);
3674 wxPMDCImpl
*impl
= (wxPMDCImpl
*) vDC
.GetImpl();
3676 impl
->SetHPS((HPS
)hDC
); // this is really a PS
3678 wxEraseEvent
vEvent(m_windowId
, &vDC
);
3680 vEvent
.SetEventObject(this);
3682 rc
= HandleWindowEvent(vEvent
);
3684 impl
->SetHPS(NULLHANDLE
);
3686 } // end of wxWindowOS2::HandleEraseBkgnd
3688 void wxWindowOS2::OnEraseBackground(wxEraseEvent
& rEvent
)
3691 wxPMDCImpl
*impl
= (wxPMDCImpl
*) rEvent
.GetDC()->GetImpl();
3692 HPS hPS
= impl
->GetHPS();
3694 LONG lColor
= m_backgroundColour
.GetPixel();
3696 rc
= ::WinQueryWindowRect(GetHwnd(), &vRect
);
3697 rc
= ::WinFillRect(hPS
, &vRect
, lColor
);
3698 } // end of wxWindowOS2::OnEraseBackground
3700 // ---------------------------------------------------------------------------
3701 // moving and resizing
3702 // ---------------------------------------------------------------------------
3704 bool wxWindowOS2::HandleMinimize()
3706 wxIconizeEvent
vEvent(m_windowId
);
3708 vEvent
.SetEventObject(this);
3709 return HandleWindowEvent(vEvent
);
3710 } // end of wxWindowOS2::HandleMinimize
3712 bool wxWindowOS2::HandleMaximize()
3714 wxMaximizeEvent
vEvent(m_windowId
);
3716 vEvent
.SetEventObject(this);
3717 return HandleWindowEvent(vEvent
);
3718 } // end of wxWindowOS2::HandleMaximize
3720 bool wxWindowOS2::HandleMove( int nX
, int nY
)
3723 wxMoveEvent
vEvent(pt
, m_windowId
);
3725 vEvent
.SetEventObject(this);
3726 return HandleWindowEvent(vEvent
);
3727 } // end of wxWindowOS2::HandleMove
3729 bool wxWindowOS2::HandleSize( int nWidth
,
3731 WXUINT
WXUNUSED(nFlag
) )
3733 wxSize
sz(nWidth
, nHeight
);
3734 wxSizeEvent
vEvent(sz
, m_windowId
);
3736 vEvent
.SetEventObject(this);
3737 return HandleWindowEvent(vEvent
);
3738 } // end of wxWindowOS2::HandleSize
3740 bool wxWindowOS2::HandleGetMinMaxInfo( PSWP pSwp
)
3747 ::WinGetMaxPosition(GetHwnd(), pSwp
);
3748 m_maxWidth
= pSwp
->cx
;
3749 m_maxHeight
= pSwp
->cy
;
3753 ::WinGetMinPosition(GetHwnd(), pSwp
, &vPoint
);
3754 m_minWidth
= pSwp
->cx
;
3755 m_minHeight
= pSwp
->cy
;
3762 } // end of wxWindowOS2::HandleGetMinMaxInfo
3764 // ---------------------------------------------------------------------------
3766 // ---------------------------------------------------------------------------
3767 bool wxWindowOS2::HandleCommand( WXWORD wId
,
3771 #if wxUSE_MENUS_NATIVE
3772 if (wxCurrentPopupMenu
)
3774 wxMenu
* pPopupMenu
= wxCurrentPopupMenu
;
3776 wxCurrentPopupMenu
= NULL
;
3777 return pPopupMenu
->OS2Command(wCmd
, wId
);
3779 #endif // wxUSE_MENUS_NATIVE
3781 wxWindow
* pWin
= FindItem(wId
);
3785 pWin
= wxFindWinFromHandle(hControl
);
3789 return pWin
->OS2Command(wCmd
, wId
);
3792 } // end of wxWindowOS2::HandleCommand
3794 bool wxWindowOS2::HandleSysCommand( WXWPARAM wParam
,
3795 WXLPARAM
WXUNUSED(lParam
) )
3798 // 4 bits are reserved
3800 switch (SHORT1FROMMP(wParam
))
3803 return HandleMaximize();
3806 return HandleMinimize();
3809 } // end of wxWindowOS2::HandleSysCommand
3811 // ---------------------------------------------------------------------------
3813 // ---------------------------------------------------------------------------
3814 //TODO: check against MSW
3815 void wxWindowOS2::InitMouseEvent(
3816 wxMouseEvent
& rEvent
3823 DoGetSize(0, &nHeight
);
3825 // Convert to wxWidgets standard coordinate system!
3826 rEvent
.m_y
= nHeight
- nY
;
3827 rEvent
.m_shiftDown
= ((uFlags
& KC_SHIFT
) != 0);
3828 rEvent
.m_controlDown
= ((uFlags
& KC_CTRL
) != 0);
3829 rEvent
.m_altDown
= ((uFlags
& KC_ALT
) != 0);
3830 rEvent
.m_leftDown
= IsKeyDown(VK_BUTTON1
);
3831 rEvent
.m_middleDown
= IsKeyDown(VK_BUTTON3
);
3832 rEvent
.m_rightDown
= IsKeyDown(VK_BUTTON2
);
3833 rEvent
.SetTimestamp(s_currentMsg
.time
);
3834 rEvent
.SetEventObject(this);
3835 rEvent
.SetId(GetId());
3837 #if wxUSE_MOUSEEVENT_HACK
3840 m_lastMouseEvent
= rEvent
.GetEventType();
3841 #endif // wxUSE_MOUSEEVENT_HACK
3842 } // end of wxWindowOS2::InitMouseEvent
3844 bool wxWindowOS2::HandleMouseEvent( WXUINT uMsg
,
3849 bool bProcessed
= false;
3852 // The mouse events take consecutive IDs from WM_MOUSEFIRST to
3853 // WM_MOUSELAST, so it's enough to subtract WM_MOUSEMOVE == WM_MOUSEFIRST
3854 // from the message id and take the value in the table to get wxWin event
3857 static const wxEventType eventsMouse
[] =
3872 if ((uMsg
>= WM_MOUSEMOVE
) && (uMsg
<= WM_BUTTON3DBLCLK
))
3874 wxMouseEvent
vEvent(eventsMouse
[uMsg
- WM_MOUSEMOVE
]);
3876 InitMouseEvent( vEvent
3882 bProcessed
= HandleWindowEvent(vEvent
);
3885 HPOINTER hCursor
= (HPOINTER
)GetCursor().GetHCURSOR();
3887 if (hCursor
!= NULLHANDLE
)
3889 ::WinSetPointer(HWND_DESKTOP
, hCursor
);
3895 } // end of wxWindowOS2::HandleMouseEvent
3897 bool wxWindowOS2::HandleMouseMove( int nX
,
3901 if (!m_bMouseInWindow
)
3904 // Generate an ENTER event
3906 m_bMouseInWindow
= true;
3908 wxMouseEvent
vEvent(wxEVT_ENTER_WINDOW
);
3910 InitMouseEvent( vEvent
3916 (void)HandleWindowEvent(vEvent
);
3918 return HandleMouseEvent( WM_MOUSEMOVE
3923 } // end of wxWindowOS2::HandleMouseMove
3925 // ---------------------------------------------------------------------------
3926 // keyboard handling
3927 // ---------------------------------------------------------------------------
3930 // Create the key event of the given type for the given key - used by
3931 // HandleChar and HandleKeyDown/Up
3933 wxKeyEvent
wxWindowOS2::CreateKeyEvent(
3940 wxKeyEvent
vEvent(eType
);
3942 vEvent
.SetId(GetId());
3943 vEvent
.m_shiftDown
= IsShiftDown();
3944 vEvent
.m_controlDown
= IsCtrlDown();
3945 vEvent
.m_altDown
= (HIWORD(lParam
) & KC_ALT
) == KC_ALT
;
3947 vEvent
.SetEventObject((wxWindow
*)this); // const_cast
3948 vEvent
.m_keyCode
= nId
;
3949 vEvent
.m_rawCode
= (wxUint32
)wParam
;
3950 vEvent
.m_rawFlags
= (wxUint32
)lParam
;
3951 vEvent
.SetTimestamp(s_currentMsg
.time
);
3954 // Translate the position to client coords
3959 ::WinQueryPointerPos(HWND_DESKTOP
, &vPoint
);
3960 ::WinQueryWindowRect( GetHwnd()
3964 vPoint
.x
-= vRect
.xLeft
;
3965 vPoint
.y
-= vRect
.yBottom
;
3967 vEvent
.m_x
= vPoint
.x
;
3968 vEvent
.m_y
= vPoint
.y
;
3971 } // end of wxWindowOS2::CreateKeyEvent
3974 // isASCII is true only when we're called from WM_CHAR handler and not from
3977 bool wxWindowOS2::HandleChar( WXWPARAM
WXUNUSED(wParam
),
3981 bool bCtrlDown
= false;
3984 if (m_bLastKeydownProcessed
)
3987 // The key was handled in the EVT_KEY_DOWN. Handling a key in an
3988 // EVT_KEY_DOWN handler is meant, by design, to prevent EVT_CHARs
3989 // from happening, so just bail out at this point.
3991 m_bLastKeydownProcessed
= false;
3997 // If 1 -> 26, translate to either special keycode or just set
3998 // ctrlDown. IOW, Ctrl-C should result in keycode == 3 and
3999 // ControlDown() == true.
4001 vId
= SHORT1FROMMP(lParam
);
4002 if ((vId
> 0) && (vId
< 27))
4024 else // we're called from WM_KEYDOWN
4026 vId
= wxCharCodeOS2ToWX((int)SHORT2FROMMP(lParam
));
4031 wxKeyEvent
vEvent(CreateKeyEvent( wxEVT_CHAR
, vId
, lParam
));
4035 vEvent
.m_controlDown
= true;
4038 return (HandleWindowEvent(vEvent
));
4041 bool wxWindowOS2::HandleKeyDown( WXWPARAM wParam
,
4044 int nId
= wxCharCodeOS2ToWX((int)SHORT2FROMMP(lParam
));
4049 // Normal ASCII char
4051 nId
= SHORT1FROMMP(lParam
);
4056 wxKeyEvent
vEvent(CreateKeyEvent( wxEVT_KEY_DOWN
4062 if (HandleWindowEvent(vEvent
))
4068 } // end of wxWindowOS2::HandleKeyDown
4070 bool wxWindowOS2::HandleKeyUp( WXWPARAM wParam
,
4073 int nId
= wxCharCodeOS2ToWX((int)SHORT2FROMMP(lParam
));
4078 // Normal ASCII char
4080 nId
= CHAR1FROMMP(lParam
);
4085 wxKeyEvent
vEvent(CreateKeyEvent( wxEVT_KEY_UP
4091 if (HandleWindowEvent(vEvent
))
4095 } // end of wxWindowOS2::HandleKeyUp
4097 // ---------------------------------------------------------------------------
4099 // ---------------------------------------------------------------------------
4101 // ---------------------------------------------------------------------------
4103 // ---------------------------------------------------------------------------
4105 bool wxWindowOS2::OS2OnScroll( int nOrientation
,
4112 wxWindow
* pChild
= wxFindWinFromHandle(hControl
);
4115 return pChild
->OS2OnScroll( nOrientation
4122 wxScrollWinEvent vEvent
;
4124 vEvent
.SetPosition(wPos
);
4125 vEvent
.SetOrientation(nOrientation
);
4126 vEvent
.SetEventObject(this);
4131 vEvent
.SetEventType(wxEVT_SCROLLWIN_LINEUP
);
4135 vEvent
.SetEventType(wxEVT_SCROLLWIN_LINEDOWN
);
4139 vEvent
.SetEventType(wxEVT_SCROLLWIN_PAGEUP
);
4143 vEvent
.SetEventType(wxEVT_SCROLLWIN_PAGEDOWN
);
4146 case SB_SLIDERPOSITION
:
4147 vEvent
.SetEventType(wxEVT_SCROLLWIN_THUMBRELEASE
);
4150 case SB_SLIDERTRACK
:
4151 vEvent
.SetEventType(wxEVT_SCROLLWIN_THUMBTRACK
);
4157 return HandleWindowEvent(vEvent
);
4158 } // end of wxWindowOS2::OS2OnScroll
4161 // Getting the Y position for a window, like a control, is a real
4162 // pain. There are three situations we must deal with in determining
4163 // the OS2 to wxWidgets Y coordinate.
4165 // 1) The controls are created in a dialog.
4166 // This is the easiest since a dialog is created with its original
4167 // size so the standard: Y = ParentHeight - (Y + ControlHeight);
4169 // 2) The controls are direct children of a frame
4170 // In this instance the controls are actually children of the Frame's
4171 // client. During creation the frame's client resizes several times
4172 // during creation of the status bar and toolbars. The CFrame class
4173 // will take care of this using its AlterChildPos proc.
4175 // 3) The controls are children of a panel, which in turn is a child of
4177 // The panel may be one of many, in which case the same treatment
4178 // as 1 applies. It may be the only child, though.
4179 // This is the nastiest case. A panel is created as the only child of
4180 // the frame and as such, when a frame has only one child, the child is
4181 // expanded to fit the entire client area of the frame. Because the
4182 // controls are created BEFORE this occurs their positions are totally
4183 // whacked and any call to WinQueryWindowPos will return invalid
4184 // coordinates. So for this situation we have to compare the size of
4185 // the panel at control creation time with that of the frame client. If
4186 // they are the same we can use the standard Y position equation. If
4187 // not, then we must use the Frame Client's dimensions to position them
4188 // as that will be the eventual size of the panel after the frame resizes
4191 int wxWindowOS2::GetOS2ParentHeight( wxWindowOS2
* pParent
)
4198 if (pParent
->IsKindOf(CLASSINFO(wxDialog
)))
4199 return(pParent
->GetClientSize().y
);
4202 // Case 2 -- if we are one of the separately built standard Frame
4203 // children, like a statusbar, menubar, or toolbar we want to
4204 // use the frame, itself, for positioning. Otherwise we are
4205 // child window and want to use the Frame's client.
4207 else if (pParent
->IsKindOf(CLASSINFO(wxFrame
)))
4209 if (IsKindOf(CLASSINFO(wxStatusBar
)) ||
4210 IsKindOf(CLASSINFO(wxMenuBar
)) ||
4211 IsKindOf(CLASSINFO(wxToolBar
))
4214 if (IsKindOf(CLASSINFO(wxToolBar
)))
4216 wxFrame
* pFrame
= wxDynamicCast(GetParent(), wxFrame
);
4218 if (pFrame
->GetToolBar() == this)
4219 return(pParent
->GetSize().y
);
4221 return(pParent
->GetClientSize().y
);
4224 return(pParent
->GetSize().y
);
4227 return(pParent
->GetClientSize().y
);
4230 // Case -- this is for any window that is the sole child of a Frame.
4231 // The grandparent must exist and it must be of type CFrame
4232 // and it's height must be different. Otherwise the standard
4236 return(pParent
->GetClientSize().y
);
4238 else // We must be a child of the screen
4241 wxDisplaySize(NULL
,&nHeight
);
4244 } // end of wxWindowOS2::GetOS2ParentHeight
4247 // OS/2 needs a lot extra manipulation to deal with layouts
4248 // for canvas windows, particularly scrolled ones.
4250 wxWindowCreationHook::wxWindowCreationHook(
4251 wxWindow
* pWinBeingCreated
4254 gpWinBeingCreated
= pWinBeingCreated
;
4255 } // end of wxWindowCreationHook::wxWindowCreationHook
4257 wxWindowCreationHook::~wxWindowCreationHook()
4259 gpWinBeingCreated
= NULL
;
4260 } // end of wxWindowCreationHook::~wxWindowCreationHook
4262 // ===========================================================================
4264 // ===========================================================================
4270 ,wxFont
* WXUNUSED(pTheFont
)
4277 hPS
=::WinGetPS(hWnd
);
4279 rc
= ::GpiQueryFontMetrics(hPS
, sizeof(FONTMETRICS
), &vFM
);
4283 *pX
= vFM
.lAveCharWidth
;
4285 *pY
= vFM
.lEmHeight
+ vFM
.lExternalLeading
;
4294 ::WinReleasePS(hPS
);
4295 } // end of wxGetCharSize
4298 // Returns 0 if was a normal ASCII value, not a special key. This indicates that
4299 // the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead.
4301 int wxCharCodeOS2ToWX(
4309 case VK_BACKTAB
: nId
= WXK_BACK
; break;
4310 case VK_TAB
: nId
= WXK_TAB
; break;
4311 case VK_CLEAR
: nId
= WXK_CLEAR
; break;
4312 case VK_ENTER
: nId
= WXK_RETURN
; break;
4313 case VK_SHIFT
: nId
= WXK_SHIFT
; break;
4314 case VK_CTRL
: nId
= WXK_CONTROL
; break;
4315 case VK_PAUSE
: nId
= WXK_PAUSE
; break;
4316 case VK_SPACE
: nId
= WXK_SPACE
; break;
4317 case VK_PAGEUP
: nId
= WXK_PAGEUP
; break;
4318 case VK_PAGEDOWN
: nId
= WXK_PAGEDOWN
; break;
4319 case VK_ESC
: nId
= WXK_ESCAPE
; break;
4320 case VK_END
: nId
= WXK_END
; break;
4321 case VK_HOME
: nId
= WXK_HOME
; break;
4322 case VK_LEFT
: nId
= WXK_LEFT
; break;
4323 case VK_UP
: nId
= WXK_UP
; break;
4324 case VK_RIGHT
: nId
= WXK_RIGHT
; break;
4325 case VK_DOWN
: nId
= WXK_DOWN
; break;
4326 case VK_PRINTSCRN
: nId
= WXK_PRINT
; break;
4327 case VK_INSERT
: nId
= WXK_INSERT
; break;
4328 case VK_DELETE
: nId
= WXK_DELETE
; break;
4329 case VK_CAPSLOCK
: nId
= WXK_CAPITAL
; break;
4330 case VK_F1
: nId
= WXK_F1
; break;
4331 case VK_F2
: nId
= WXK_F2
; break;
4332 case VK_F3
: nId
= WXK_F3
; break;
4333 case VK_F4
: nId
= WXK_F4
; break;
4334 case VK_F5
: nId
= WXK_F5
; break;
4335 case VK_F6
: nId
= WXK_F6
; break;
4336 case VK_F7
: nId
= WXK_F7
; break;
4337 case VK_F8
: nId
= WXK_F8
; break;
4338 case VK_F9
: nId
= WXK_F9
; break;
4339 case VK_F10
: nId
= WXK_F10
; break;
4340 case VK_F11
: nId
= WXK_F11
; break;
4341 case VK_F12
: nId
= WXK_F12
; break;
4342 case VK_F13
: nId
= WXK_F13
; break;
4343 case VK_F14
: nId
= WXK_F14
; break;
4344 case VK_F15
: nId
= WXK_F15
; break;
4345 case VK_F16
: nId
= WXK_F16
; break;
4346 case VK_F17
: nId
= WXK_F17
; break;
4347 case VK_F18
: nId
= WXK_F18
; break;
4348 case VK_F19
: nId
= WXK_F19
; break;
4349 case VK_F20
: nId
= WXK_F20
; break;
4350 case VK_F21
: nId
= WXK_F21
; break;
4351 case VK_F22
: nId
= WXK_F22
; break;
4352 case VK_F23
: nId
= WXK_F23
; break;
4353 case VK_F24
: nId
= WXK_F24
; break;
4354 case VK_OEM_1
: nId
= ';'; break;
4355 case VK_OEM_PLUS
: nId
= '+'; break;
4356 case VK_OEM_COMMA
: nId
= ','; break;
4357 case VK_OEM_MINUS
: nId
= '-'; break;
4358 case VK_OEM_PERIOD
: nId
= '.'; break;
4359 case VK_OEM_2
: nId
= '/'; break;
4360 case VK_OEM_3
: nId
= '~'; break;
4361 case VK_OEM_4
: nId
= '['; break;
4362 case VK_OEM_5
: nId
= '\\'; break;
4363 case VK_OEM_6
: nId
= ']'; break;
4364 case VK_OEM_7
: nId
= '\''; break;
4365 case VK_NUMLOCK
: nId
= WXK_NUMLOCK
; break;
4366 case VK_SCRLLOCK
: nId
= WXK_SCROLL
; break;
4373 } // end of wxCharCodeOS2ToWX
4375 int wxCharCodeWXToOS2( int nId
,
4384 case WXK_CLEAR
: nKeySym
= VK_CLEAR
; break;
4385 case WXK_SHIFT
: nKeySym
= VK_SHIFT
; break;
4386 case WXK_CONTROL
: nKeySym
= VK_CTRL
; break;
4387 case WXK_PAUSE
: nKeySym
= VK_PAUSE
; break;
4388 case WXK_PAGEUP
: nKeySym
= VK_PAGEUP
; break;
4389 case WXK_PAGEDOWN
: nKeySym
= VK_PAGEDOWN
; break;
4390 case WXK_END
: nKeySym
= VK_END
; break;
4391 case WXK_HOME
: nKeySym
= VK_HOME
; break;
4392 case WXK_LEFT
: nKeySym
= VK_LEFT
; break;
4393 case WXK_UP
: nKeySym
= VK_UP
; break;
4394 case WXK_RIGHT
: nKeySym
= VK_RIGHT
; break;
4395 case WXK_DOWN
: nKeySym
= VK_DOWN
; break;
4396 case WXK_PRINT
: nKeySym
= VK_PRINTSCRN
; break;
4397 case WXK_INSERT
: nKeySym
= VK_INSERT
; break;
4398 case WXK_DELETE
: nKeySym
= VK_DELETE
; break;
4399 case WXK_F1
: nKeySym
= VK_F1
; break;
4400 case WXK_F2
: nKeySym
= VK_F2
; break;
4401 case WXK_F3
: nKeySym
= VK_F3
; break;
4402 case WXK_F4
: nKeySym
= VK_F4
; break;
4403 case WXK_F5
: nKeySym
= VK_F5
; break;
4404 case WXK_F6
: nKeySym
= VK_F6
; break;
4405 case WXK_F7
: nKeySym
= VK_F7
; break;
4406 case WXK_F8
: nKeySym
= VK_F8
; break;
4407 case WXK_F9
: nKeySym
= VK_F9
; break;
4408 case WXK_F10
: nKeySym
= VK_F10
; break;
4409 case WXK_F11
: nKeySym
= VK_F11
; break;
4410 case WXK_F12
: nKeySym
= VK_F12
; break;
4411 case WXK_F13
: nKeySym
= VK_F13
; break;
4412 case WXK_F14
: nKeySym
= VK_F14
; break;
4413 case WXK_F15
: nKeySym
= VK_F15
; break;
4414 case WXK_F16
: nKeySym
= VK_F16
; break;
4415 case WXK_F17
: nKeySym
= VK_F17
; break;
4416 case WXK_F18
: nKeySym
= VK_F18
; break;
4417 case WXK_F19
: nKeySym
= VK_F19
; break;
4418 case WXK_F20
: nKeySym
= VK_F20
; break;
4419 case WXK_F21
: nKeySym
= VK_F21
; break;
4420 case WXK_F22
: nKeySym
= VK_F22
; break;
4421 case WXK_F23
: nKeySym
= VK_F23
; break;
4422 case WXK_F24
: nKeySym
= VK_F24
; break;
4423 case WXK_NUMLOCK
: nKeySym
= VK_NUMLOCK
; break;
4424 case WXK_SCROLL
: nKeySym
= VK_SCRLLOCK
; break;
4428 *bIsVirtual
= false;
4434 } // end of wxCharCodeWXToOS2
4437 bool wxGetKeyState(wxKeyCode key
)
4439 wxASSERT_MSG(key
!= WXK_LBUTTON
&& key
!= WXK_RBUTTON
&& key
!=
4440 WXK_MBUTTON
, wxT("can't use wxGetKeyState() for mouse buttons"));
4442 const LONG vk
= wxCharCodeWXToOS2(key
);
4443 // if the requested key is a LED key, return true if the led is pressed
4444 if ( key
== WXK_NUMLOCK
|| key
== WXK_CAPITAL
|| key
== WXK_SCROLL
)
4446 // low order bit means LED is highlighted and high order one means the
4447 // key is down; for compatibility with the other ports return true if
4448 // either one is set
4449 return ::WinGetKeyState(HWND_DESKTOP
, vk
) != 0;
4454 return IsKeyDown(vk
);
4459 wxWindow
* wxGetActiveWindow()
4461 HWND hWnd
= ::WinQueryActiveWindow(HWND_DESKTOP
);
4465 return wxFindWinFromHandle((WXHWND
)hWnd
);
4468 } // end of wxGetActiveWindow
4471 const wxChar
* wxGetMessageName( int nMessage
)
4475 case 0x0000: return wxT("WM_NULL");
4476 case 0x0001: return wxT("WM_CREATE");
4477 case 0x0002: return wxT("WM_DESTROY");
4478 case 0x0004: return wxT("WM_ENABLE");
4479 case 0x0005: return wxT("WM_SHOW");
4480 case 0x0006: return wxT("WM_MOVE");
4481 case 0x0007: return wxT("WM_SIZE");
4482 case 0x0008: return wxT("WM_ADJUSTWINDOWPOS");
4483 case 0x0009: return wxT("WM_CALCVALIDRECTS");
4484 case 0x000A: return wxT("WM_SETWINDOWPARAMS");
4485 case 0x000B: return wxT("WM_QUERYWINDOWPARAMS");
4486 case 0x000C: return wxT("WM_HITTEST");
4487 case 0x000D: return wxT("WM_ACTIVATE");
4488 case 0x000F: return wxT("WM_SETFOCUS");
4489 case 0x0010: return wxT("WM_SETSELECTION");
4490 case 0x0011: return wxT("WM_PPAINT");
4491 case 0x0012: return wxT("WM_PSETFOCUS");
4492 case 0x0013: return wxT("WM_PSYSCOLORCHANGE");
4493 case 0x0014: return wxT("WM_PSIZE");
4494 case 0x0015: return wxT("WM_PACTIVATE");
4495 case 0x0016: return wxT("WM_PCONTROL");
4496 case 0x0020: return wxT("WM_COMMAND");
4497 case 0x0021: return wxT("WM_SYSCOMMAND");
4498 case 0x0022: return wxT("WM_HELP");
4499 case 0x0023: return wxT("WM_PAINT");
4500 case 0x0024: return wxT("WM_TIMER");
4501 case 0x0025: return wxT("WM_SEM1");
4502 case 0x0026: return wxT("WM_SEM2");
4503 case 0x0027: return wxT("WM_SEM3");
4504 case 0x0028: return wxT("WM_SEM4");
4505 case 0x0029: return wxT("WM_CLOSE");
4506 case 0x002A: return wxT("WM_QUIT");
4507 case 0x002B: return wxT("WM_SYSCOLORCHANGE");
4508 case 0x002D: return wxT("WM_SYSVALUECHANGE");
4509 case 0x002E: return wxT("WM_APPTERMINATENOTIFY");
4510 case 0x002F: return wxT("WM_PRESPARAMCHANGED");
4511 // Control notification messages
4512 case 0x0030: return wxT("WM_CONTROL");
4513 case 0x0031: return wxT("WM_VSCROLL");
4514 case 0x0032: return wxT("WM_HSCROLL");
4515 case 0x0033: return wxT("WM_INITMENU");
4516 case 0x0034: return wxT("WM_MENUSELECT");
4517 case 0x0035: return wxT("WM_MENUSEND");
4518 case 0x0036: return wxT("WM_DRAWITEM");
4519 case 0x0037: return wxT("WM_MEASUREITEM");
4520 case 0x0038: return wxT("WM_CONTROLPOINTER");
4521 case 0x003A: return wxT("WM_QUERYDLGCODE");
4522 case 0x003B: return wxT("WM_INITDLG");
4523 case 0x003C: return wxT("WM_SUBSTITUTESTRING");
4524 case 0x003D: return wxT("WM_MATCHMNEMONIC");
4525 case 0x003E: return wxT("WM_SAVEAPPLICATION");
4526 case 0x0129: return wxT("WM_CTLCOLORCHANGE");
4527 case 0x0130: return wxT("WM_QUERYCTLTYPE");
4529 case 0x0040: return wxT("WM_FLASHWINDOW");
4530 case 0x0041: return wxT("WM_FORMATFRAME");
4531 case 0x0042: return wxT("WM_UPDATEFRAME");
4532 case 0x0043: return wxT("WM_FOCUSCHANGE");
4533 case 0x0044: return wxT("WM_SETBORDERSIZE");
4534 case 0x0045: return wxT("WM_TRACKFRAME");
4535 case 0x0046: return wxT("WM_MINMAXFRAME");
4536 case 0x0047: return wxT("WM_SETICON");
4537 case 0x0048: return wxT("WM_QUERYICON");
4538 case 0x0049: return wxT("WM_SETACCELTABLE");
4539 case 0x004A: return wxT("WM_QUERYACCELTABLE");
4540 case 0x004B: return wxT("WM_TRANSLATEACCEL");
4541 case 0x004C: return wxT("WM_QUERYTRACKINFO");
4542 case 0x004D: return wxT("WM_QUERYBORDERSIZE");
4543 case 0x004E: return wxT("WM_NEXTMENU");
4544 case 0x004F: return wxT("WM_ERASEBACKGROUND");
4545 case 0x0050: return wxT("WM_QUERYFRAMEINFO");
4546 case 0x0051: return wxT("WM_QUERYFOCUSCHAIN");
4547 case 0x0052: return wxT("WM_OWNERPOSCHANGE");
4548 case 0x0053: return wxT("WM_CACLFRAMERECT");
4549 case 0x0055: return wxT("WM_WINDOWPOSCHANGED");
4550 case 0x0056: return wxT("WM_ADJUSTFRAMEPOS");
4551 case 0x0059: return wxT("WM_QUERYFRAMECTLCOUNT");
4552 case 0x005B: return wxT("WM_QUERYHELPINFO");
4553 case 0x005C: return wxT("WM_SETHELPINFO");
4554 case 0x005D: return wxT("WM_ERROR");
4555 case 0x005E: return wxT("WM_REALIZEPALETTE");
4556 // Clipboard messages
4557 case 0x0060: return wxT("WM_RENDERFMT");
4558 case 0x0061: return wxT("WM_RENDERALLFMTS");
4559 case 0x0062: return wxT("WM_DESTROYCLIPBOARD");
4560 case 0x0063: return wxT("WM_PAINTCLIPBOARD");
4561 case 0x0064: return wxT("WM_SIZECLIPBOARD");
4562 case 0x0065: return wxT("WM_HSCROLLCLIPBOARD");
4563 case 0x0066: return wxT("WM_VSCROLLCLIPBOARD");
4564 case 0x0067: return wxT("WM_DRAWCLIPBOARD");
4566 case 0x0070: return wxT("WM_MOUSEMOVE");
4567 case 0x0071: return wxT("WM_BUTTON1DOWN");
4568 case 0x0072: return wxT("WM_BUTTON1UP");
4569 case 0x0073: return wxT("WM_BUTTON1DBLCLK");
4570 case 0x0074: return wxT("WM_BUTTON2DOWN");
4571 case 0x0075: return wxT("WM_BUTTON2UP");
4572 case 0x0076: return wxT("WM_BUTTON2DBLCLK");
4573 case 0x0077: return wxT("WM_BUTTON3DOWN");
4574 case 0x0078: return wxT("WM_BUTTON3UP");
4575 case 0x0079: return wxT("WM_BUTTON3DBLCLK");
4576 case 0x007D: return wxT("WM_MOUSEMAP");
4577 case 0x007E: return wxT("WM_VRNDISABLED");
4578 case 0x007F: return wxT("WM_VRNENABLED");
4579 case 0x0410: return wxT("WM_CHORD");
4580 case 0x0411: return wxT("WM_BUTTON1MOTIONSTART");
4581 case 0x0412: return wxT("WM_BUTTON1MOTIONEND");
4582 case 0x0413: return wxT("WM_BUTTON1CLICK");
4583 case 0x0414: return wxT("WM_BUTTON2MOTIONSTART");
4584 case 0x0415: return wxT("WM_BUTTON2MOTIONEND");
4585 case 0x0416: return wxT("WM_BUTTON2CLICK");
4586 case 0x0417: return wxT("WM_BUTTON3MOTIONSTART");
4587 case 0x0418: return wxT("WM_BUTTON3MOTIONEND");
4588 case 0x0419: return wxT("WM_BUTTON3CLICK");
4589 case 0x0420: return wxT("WM_BEGINDRAG");
4590 case 0x0421: return wxT("WM_ENDDRAG");
4591 case 0x0422: return wxT("WM_SINGLESELECT");
4592 case 0x0423: return wxT("WM_OPEN");
4593 case 0x0424: return wxT("WM_CONTEXTMENU");
4594 case 0x0425: return wxT("WM_CONTEXTHELP");
4595 case 0x0426: return wxT("WM_TEXTEDIT");
4596 case 0x0427: return wxT("WM_BEGINSELECT");
4597 case 0x0228: return wxT("WM_ENDSELECT");
4598 case 0x0429: return wxT("WM_PICKUP");
4599 case 0x04C0: return wxT("WM_PENFIRST");
4600 case 0x04FF: return wxT("WM_PENLAST");
4601 case 0x0500: return wxT("WM_MMPMFIRST");
4602 case 0x05FF: return wxT("WM_MMPMLAST");
4603 case 0x0600: return wxT("WM_STDDLGFIRST");
4604 case 0x06FF: return wxT("WM_STDDLGLAST");
4605 case 0x0BD0: return wxT("WM_BIDI_FIRST");
4606 case 0x0BFF: return wxT("WM_BIDI_LAST");
4608 case 0x007A: return wxT("WM_CHAR");
4609 case 0x007B: return wxT("WM_VIOCHAR");
4611 case 0x00A0: return wxT("WM_DDE_INITIATE");
4612 case 0x00A1: return wxT("WM_DDE_REQUEST");
4613 case 0x00A2: return wxT("WM_DDE_ACK");
4614 case 0x00A3: return wxT("WM_DDE_DATA");
4615 case 0x00A4: return wxT("WM_DDE_ADVISE");
4616 case 0x00A5: return wxT("WM_DDE_UNADVISE");
4617 case 0x00A6: return wxT("WM_DDE_POKE");
4618 case 0x00A7: return wxT("WM_DDE_EXECUTE");
4619 case 0x00A8: return wxT("WM_DDE_TERMINATE");
4620 case 0x00A9: return wxT("WM_DDE_INITIATEACK");
4621 case 0x00AF: return wxT("WM_DDE_LAST");
4623 case 0x0120: return wxT("BM_CLICK");
4624 case 0x0121: return wxT("BM_QUERYCHECKINDEX");
4625 case 0x0122: return wxT("BM_QUERYHILITE");
4626 case 0x0123: return wxT("BM_SETHILITE");
4627 case 0x0124: return wxT("BM_QUERYCHECK");
4628 case 0x0125: return wxT("BM_SETCHECK");
4629 case 0x0126: return wxT("BM_SETDEFAULT");
4630 case 0x0128: return wxT("BM_AUTOSIZE");
4632 case 0x029A: return wxT("CBID_LIST");
4633 case 0x029B: return wxT("CBID_EDIT");
4634 case 0x0170: return wxT("CBM_SHOWLIST");
4635 case 0x0171: return wxT("CBM_HILITE");
4636 case 0x0172: return wxT("CBM_ISLISTSHOWING");
4638 case 0x0140: return wxT("EM_QUERYCHANGED");
4639 case 0x0141: return wxT("EM_QUERYSEL");
4640 case 0x0142: return wxT("EM_SETSEL");
4641 case 0x0143: return wxT("EM_SETTEXTLIMIT");
4642 case 0x0144: return wxT("EM_CUT");
4643 case 0x0145: return wxT("EM_COPY");
4644 case 0x0146: return wxT("EM_CLEAR");
4645 case 0x0147: return wxT("EM_PASTE");
4646 case 0x0148: return wxT("EM_QUERYFIRSTCHAR");
4647 case 0x0149: return wxT("EM_SETFIRSTCHAR");
4648 case 0x014A: return wxT("EM_QUERYREADONLY");
4649 case 0x014B: return wxT("EM_SETREADONLY");
4650 case 0x014C: return wxT("EM_SETINSERTMODE");
4652 case 0x0160: return wxT("LM_QUERYITEMCOUNT");
4653 case 0x0161: return wxT("LM_INSERTITEM");
4654 case 0x0162: return wxT("LM_SETOPENINDEX");
4655 case 0x0163: return wxT("LM_DELETEITEM");
4656 case 0x0164: return wxT("LM_SELECTITEM");
4657 case 0x0165: return wxT("LM_QUERYSELECTION");
4658 case 0x0166: return wxT("LM_SETITEMTEXT");
4659 case 0x0167: return wxT("LM_QUERYITEMTEXTLENGTH");
4660 case 0x0168: return wxT("LM_QUERYITEMTEXT");
4661 case 0x0169: return wxT("LM_SETITEMHANDLE");
4662 case 0x016A: return wxT("LM_QUERYITEMHANDLE");
4663 case 0x016B: return wxT("LM_SEARCHSTRING");
4664 case 0x016C: return wxT("LM_SETITEMHEIGHT");
4665 case 0x016D: return wxT("LM_QUERYTOPINDEX");
4666 case 0x016E: return wxT("LM_DELETEALL");
4667 case 0x016F: return wxT("LM_INSERTMULITEMS");
4668 case 0x0660: return wxT("LM_SETITEMWIDTH");
4670 case 0x0180: return wxT("MM_INSERTITEM");
4671 case 0x0181: return wxT("MM_DELETEITEM");
4672 case 0x0182: return wxT("MM_QUERYITEM");
4673 case 0x0183: return wxT("MM_SETITEM");
4674 case 0x0184: return wxT("MM_QUERYITEMCOUNT");
4675 case 0x0185: return wxT("MM_STARTMENUMODE");
4676 case 0x0186: return wxT("MM_ENDMENUMODE");
4677 case 0x0188: return wxT("MM_REMOVEITEM");
4678 case 0x0189: return wxT("MM_SELECTITEM");
4679 case 0x018A: return wxT("MM_QUERYSELITEMID");
4680 case 0x018B: return wxT("MM_QUERYITEMTEXT");
4681 case 0x018C: return wxT("MM_QUERYITEMTEXTLENGTH");
4682 case 0x018D: return wxT("MM_SETITEMHANDLE");
4683 case 0x018E: return wxT("MM_SETITEMTEXT");
4684 case 0x018F: return wxT("MM_ITEMPOSITIONFROMID");
4685 case 0x0190: return wxT("MM_ITEMIDFROMPOSITION");
4686 case 0x0191: return wxT("MM_QUERYITEMATTR");
4687 case 0x0192: return wxT("MM_SETITEMATTR");
4688 case 0x0193: return wxT("MM_ISITEMVALID");
4689 case 0x0194: return wxT("MM_QUERYITEMRECT");
4690 case 0x0431: return wxT("MM_QUERYDEFAULTITEMID");
4691 case 0x0432: return wxT("MM_SETDEFAULTITEMID");
4693 case 0x01A0: return wxT("SBM_SETSCROLLBAR");
4694 case 0x01A1: return wxT("SBM_SETPOS");
4695 case 0x01A2: return wxT("SBM_QUERYPOS");
4696 case 0x01A3: return wxT("SBM_QUERYRANGE");
4697 case 0x01A6: return wxT("SBM_SETTHUMBSIZE");
4700 case 0x0F00: return wxT("WM_HELPBASE");
4701 case 0x0FFF: return wxT("WM_HELPTOP");
4702 // Beginning of user defined messages
4703 case 0x1000: return wxT("WM_USER");
4705 // wxWidgets user defined types
4708 // case 0x1000 + 0: return wxT("LVM_GETBKCOLOR");
4709 case 0x1000 + 1: return wxT("LVM_SETBKCOLOR");
4710 case 0x1000 + 2: return wxT("LVM_GETIMAGELIST");
4711 case 0x1000 + 3: return wxT("LVM_SETIMAGELIST");
4712 case 0x1000 + 4: return wxT("LVM_GETITEMCOUNT");
4713 case 0x1000 + 5: return wxT("LVM_GETITEMA");
4714 case 0x1000 + 75: return wxT("LVM_GETITEMW");
4715 case 0x1000 + 6: return wxT("LVM_SETITEMA");
4716 case 0x1000 + 76: return wxT("LVM_SETITEMW");
4717 case 0x1000 + 7: return wxT("LVM_INSERTITEMA");
4718 case 0x1000 + 77: return wxT("LVM_INSERTITEMW");
4719 case 0x1000 + 8: return wxT("LVM_DELETEITEM");
4720 case 0x1000 + 9: return wxT("LVM_DELETEALLITEMS");
4721 case 0x1000 + 10: return wxT("LVM_GETCALLBACKMASK");
4722 case 0x1000 + 11: return wxT("LVM_SETCALLBACKMASK");
4723 case 0x1000 + 12: return wxT("LVM_GETNEXTITEM");
4724 case 0x1000 + 13: return wxT("LVM_FINDITEMA");
4725 case 0x1000 + 83: return wxT("LVM_FINDITEMW");
4726 case 0x1000 + 14: return wxT("LVM_GETITEMRECT");
4727 case 0x1000 + 15: return wxT("LVM_SETITEMPOSITION");
4728 case 0x1000 + 16: return wxT("LVM_GETITEMPOSITION");
4729 case 0x1000 + 17: return wxT("LVM_GETSTRINGWIDTHA");
4730 case 0x1000 + 87: return wxT("LVM_GETSTRINGWIDTHW");
4731 case 0x1000 + 18: return wxT("LVM_HITTEST");
4732 case 0x1000 + 19: return wxT("LVM_ENSUREVISIBLE");
4733 case 0x1000 + 20: return wxT("LVM_SCROLL");
4734 case 0x1000 + 21: return wxT("LVM_REDRAWITEMS");
4735 case 0x1000 + 22: return wxT("LVM_ARRANGE");
4736 case 0x1000 + 23: return wxT("LVM_EDITLABELA");
4737 case 0x1000 + 118: return wxT("LVM_EDITLABELW");
4738 case 0x1000 + 24: return wxT("LVM_GETEDITCONTROL");
4739 case 0x1000 + 25: return wxT("LVM_GETCOLUMNA");
4740 case 0x1000 + 95: return wxT("LVM_GETCOLUMNW");
4741 case 0x1000 + 26: return wxT("LVM_SETCOLUMNA");
4742 case 0x1000 + 96: return wxT("LVM_SETCOLUMNW");
4743 case 0x1000 + 27: return wxT("LVM_INSERTCOLUMNA");
4744 case 0x1000 + 97: return wxT("LVM_INSERTCOLUMNW");
4745 case 0x1000 + 28: return wxT("LVM_DELETECOLUMN");
4746 case 0x1000 + 29: return wxT("LVM_GETCOLUMNWIDTH");
4747 case 0x1000 + 30: return wxT("LVM_SETCOLUMNWIDTH");
4748 case 0x1000 + 31: return wxT("LVM_GETHEADER");
4749 case 0x1000 + 33: return wxT("LVM_CREATEDRAGIMAGE");
4750 case 0x1000 + 34: return wxT("LVM_GETVIEWRECT");
4751 case 0x1000 + 35: return wxT("LVM_GETTEXTCOLOR");
4752 case 0x1000 + 36: return wxT("LVM_SETTEXTCOLOR");
4753 case 0x1000 + 37: return wxT("LVM_GETTEXTBKCOLOR");
4754 case 0x1000 + 38: return wxT("LVM_SETTEXTBKCOLOR");
4755 case 0x1000 + 39: return wxT("LVM_GETTOPINDEX");
4756 case 0x1000 + 40: return wxT("LVM_GETCOUNTPERPAGE");
4757 case 0x1000 + 41: return wxT("LVM_GETORIGIN");
4758 case 0x1000 + 42: return wxT("LVM_UPDATE");
4759 case 0x1000 + 43: return wxT("LVM_SETITEMSTATE");
4760 case 0x1000 + 44: return wxT("LVM_GETITEMSTATE");
4761 case 0x1000 + 45: return wxT("LVM_GETITEMTEXTA");
4762 case 0x1000 + 115: return wxT("LVM_GETITEMTEXTW");
4763 case 0x1000 + 46: return wxT("LVM_SETITEMTEXTA");
4764 case 0x1000 + 116: return wxT("LVM_SETITEMTEXTW");
4765 case 0x1000 + 47: return wxT("LVM_SETITEMCOUNT");
4766 case 0x1000 + 48: return wxT("LVM_SORTITEMS");
4767 case 0x1000 + 49: return wxT("LVM_SETITEMPOSITION32");
4768 case 0x1000 + 50: return wxT("LVM_GETSELECTEDCOUNT");
4769 case 0x1000 + 51: return wxT("LVM_GETITEMSPACING");
4770 case 0x1000 + 52: return wxT("LVM_GETISEARCHSTRINGA");
4771 case 0x1000 + 117: return wxT("LVM_GETISEARCHSTRINGW");
4772 case 0x1000 + 53: return wxT("LVM_SETICONSPACING");
4773 case 0x1000 + 54: return wxT("LVM_SETEXTENDEDLISTVIEWSTYLE");
4774 case 0x1000 + 55: return wxT("LVM_GETEXTENDEDLISTVIEWSTYLE");
4775 case 0x1000 + 56: return wxT("LVM_GETSUBITEMRECT");
4776 case 0x1000 + 57: return wxT("LVM_SUBITEMHITTEST");
4777 case 0x1000 + 58: return wxT("LVM_SETCOLUMNORDERARRAY");
4778 case 0x1000 + 59: return wxT("LVM_GETCOLUMNORDERARRAY");
4779 case 0x1000 + 60: return wxT("LVM_SETHOTITEM");
4780 case 0x1000 + 61: return wxT("LVM_GETHOTITEM");
4781 case 0x1000 + 62: return wxT("LVM_SETHOTCURSOR");
4782 case 0x1000 + 63: return wxT("LVM_GETHOTCURSOR");
4783 case 0x1000 + 64: return wxT("LVM_APPROXIMATEVIEWRECT");
4784 case 0x1000 + 65: return wxT("LVM_SETWORKAREA");
4787 case 0x1100 + 0: return wxT("TVM_INSERTITEMA");
4788 case 0x1100 + 50: return wxT("TVM_INSERTITEMW");
4789 case 0x1100 + 1: return wxT("TVM_DELETEITEM");
4790 case 0x1100 + 2: return wxT("TVM_EXPAND");
4791 case 0x1100 + 4: return wxT("TVM_GETITEMRECT");
4792 case 0x1100 + 5: return wxT("TVM_GETCOUNT");
4793 case 0x1100 + 6: return wxT("TVM_GETINDENT");
4794 case 0x1100 + 7: return wxT("TVM_SETINDENT");
4795 case 0x1100 + 8: return wxT("TVM_GETIMAGELIST");
4796 case 0x1100 + 9: return wxT("TVM_SETIMAGELIST");
4797 case 0x1100 + 10: return wxT("TVM_GETNEXTITEM");
4798 case 0x1100 + 11: return wxT("TVM_SELECTITEM");
4799 case 0x1100 + 12: return wxT("TVM_GETITEMA");
4800 case 0x1100 + 62: return wxT("TVM_GETITEMW");
4801 case 0x1100 + 13: return wxT("TVM_SETITEMA");
4802 case 0x1100 + 63: return wxT("TVM_SETITEMW");
4803 case 0x1100 + 14: return wxT("TVM_EDITLABELA");
4804 case 0x1100 + 65: return wxT("TVM_EDITLABELW");
4805 case 0x1100 + 15: return wxT("TVM_GETEDITCONTROL");
4806 case 0x1100 + 16: return wxT("TVM_GETVISIBLECOUNT");
4807 case 0x1100 + 17: return wxT("TVM_HITTEST");
4808 case 0x1100 + 18: return wxT("TVM_CREATEDRAGIMAGE");
4809 case 0x1100 + 19: return wxT("TVM_SORTCHILDREN");
4810 case 0x1100 + 20: return wxT("TVM_ENSUREVISIBLE");
4811 case 0x1100 + 21: return wxT("TVM_SORTCHILDRENCB");
4812 case 0x1100 + 22: return wxT("TVM_ENDEDITLABELNOW");
4813 case 0x1100 + 23: return wxT("TVM_GETISEARCHSTRINGA");
4814 case 0x1100 + 64: return wxT("TVM_GETISEARCHSTRINGW");
4815 case 0x1100 + 24: return wxT("TVM_SETTOOLTIPS");
4816 case 0x1100 + 25: return wxT("TVM_GETTOOLTIPS");
4819 case 0x1200 + 0: return wxT("HDM_GETITEMCOUNT");
4820 case 0x1200 + 1: return wxT("HDM_INSERTITEMA");
4821 case 0x1200 + 10: return wxT("HDM_INSERTITEMW");
4822 case 0x1200 + 2: return wxT("HDM_DELETEITEM");
4823 case 0x1200 + 3: return wxT("HDM_GETITEMA");
4824 case 0x1200 + 11: return wxT("HDM_GETITEMW");
4825 case 0x1200 + 4: return wxT("HDM_SETITEMA");
4826 case 0x1200 + 12: return wxT("HDM_SETITEMW");
4827 case 0x1200 + 5: return wxT("HDM_LAYOUT");
4828 case 0x1200 + 6: return wxT("HDM_HITTEST");
4829 case 0x1200 + 7: return wxT("HDM_GETITEMRECT");
4830 case 0x1200 + 8: return wxT("HDM_SETIMAGELIST");
4831 case 0x1200 + 9: return wxT("HDM_GETIMAGELIST");
4832 case 0x1200 + 15: return wxT("HDM_ORDERTOINDEX");
4833 case 0x1200 + 16: return wxT("HDM_CREATEDRAGIMAGE");
4834 case 0x1200 + 17: return wxT("HDM_GETORDERARRAY");
4835 case 0x1200 + 18: return wxT("HDM_SETORDERARRAY");
4836 case 0x1200 + 19: return wxT("HDM_SETHOTDIVIDER");
4839 case 0x1300 + 2: return wxT("TCM_GETIMAGELIST");
4840 case 0x1300 + 3: return wxT("TCM_SETIMAGELIST");
4841 case 0x1300 + 4: return wxT("TCM_GETITEMCOUNT");
4842 case 0x1300 + 5: return wxT("TCM_GETITEMA");
4843 case 0x1300 + 60: return wxT("TCM_GETITEMW");
4844 case 0x1300 + 6: return wxT("TCM_SETITEMA");
4845 case 0x1300 + 61: return wxT("TCM_SETITEMW");
4846 case 0x1300 + 7: return wxT("TCM_INSERTITEMA");
4847 case 0x1300 + 62: return wxT("TCM_INSERTITEMW");
4848 case 0x1300 + 8: return wxT("TCM_DELETEITEM");
4849 case 0x1300 + 9: return wxT("TCM_DELETEALLITEMS");
4850 case 0x1300 + 10: return wxT("TCM_GETITEMRECT");
4851 case 0x1300 + 11: return wxT("TCM_GETCURSEL");
4852 case 0x1300 + 12: return wxT("TCM_SETCURSEL");
4853 case 0x1300 + 13: return wxT("TCM_HITTEST");
4854 case 0x1300 + 14: return wxT("TCM_SETITEMEXTRA");
4855 case 0x1300 + 40: return wxT("TCM_ADJUSTRECT");
4856 case 0x1300 + 41: return wxT("TCM_SETITEMSIZE");
4857 case 0x1300 + 42: return wxT("TCM_REMOVEIMAGE");
4858 case 0x1300 + 43: return wxT("TCM_SETPADDING");
4859 case 0x1300 + 44: return wxT("TCM_GETROWCOUNT");
4860 case 0x1300 + 45: return wxT("TCM_GETTOOLTIPS");
4861 case 0x1300 + 46: return wxT("TCM_SETTOOLTIPS");
4862 case 0x1300 + 47: return wxT("TCM_GETCURFOCUS");
4863 case 0x1300 + 48: return wxT("TCM_SETCURFOCUS");
4864 case 0x1300 + 49: return wxT("TCM_SETMINTABWIDTH");
4865 case 0x1300 + 50: return wxT("TCM_DESELECTALL");
4868 case WM_USER
+1000+1: return wxT("TB_ENABLEBUTTON");
4869 case WM_USER
+1000+2: return wxT("TB_CHECKBUTTON");
4870 case WM_USER
+1000+3: return wxT("TB_PRESSBUTTON");
4871 case WM_USER
+1000+4: return wxT("TB_HIDEBUTTON");
4872 case WM_USER
+1000+5: return wxT("TB_INDETERMINATE");
4873 case WM_USER
+1000+9: return wxT("TB_ISBUTTONENABLED");
4874 case WM_USER
+1000+10: return wxT("TB_ISBUTTONCHECKED");
4875 case WM_USER
+1000+11: return wxT("TB_ISBUTTONPRESSED");
4876 case WM_USER
+1000+12: return wxT("TB_ISBUTTONHIDDEN");
4877 case WM_USER
+1000+13: return wxT("TB_ISBUTTONINDETERMINATE");
4878 case WM_USER
+1000+17: return wxT("TB_SETSTATE");
4879 case WM_USER
+1000+18: return wxT("TB_GETSTATE");
4880 case WM_USER
+1000+19: return wxT("TB_ADDBITMAP");
4881 case WM_USER
+1000+20: return wxT("TB_ADDBUTTONS");
4882 case WM_USER
+1000+21: return wxT("TB_INSERTBUTTON");
4883 case WM_USER
+1000+22: return wxT("TB_DELETEBUTTON");
4884 case WM_USER
+1000+23: return wxT("TB_GETBUTTON");
4885 case WM_USER
+1000+24: return wxT("TB_BUTTONCOUNT");
4886 case WM_USER
+1000+25: return wxT("TB_COMMANDTOINDEX");
4887 case WM_USER
+1000+26: return wxT("TB_SAVERESTOREA");
4888 case WM_USER
+1000+76: return wxT("TB_SAVERESTOREW");
4889 case WM_USER
+1000+27: return wxT("TB_CUSTOMIZE");
4890 case WM_USER
+1000+28: return wxT("TB_ADDSTRINGA");
4891 case WM_USER
+1000+77: return wxT("TB_ADDSTRINGW");
4892 case WM_USER
+1000+29: return wxT("TB_GETITEMRECT");
4893 case WM_USER
+1000+30: return wxT("TB_BUTTONSTRUCTSIZE");
4894 case WM_USER
+1000+31: return wxT("TB_SETBUTTONSIZE");
4895 case WM_USER
+1000+32: return wxT("TB_SETBITMAPSIZE");
4896 case WM_USER
+1000+33: return wxT("TB_AUTOSIZE");
4897 case WM_USER
+1000+35: return wxT("TB_GETTOOLTIPS");
4898 case WM_USER
+1000+36: return wxT("TB_SETTOOLTIPS");
4899 case WM_USER
+1000+37: return wxT("TB_SETPARENT");
4900 case WM_USER
+1000+39: return wxT("TB_SETROWS");
4901 case WM_USER
+1000+40: return wxT("TB_GETROWS");
4902 case WM_USER
+1000+42: return wxT("TB_SETCMDID");
4903 case WM_USER
+1000+43: return wxT("TB_CHANGEBITMAP");
4904 case WM_USER
+1000+44: return wxT("TB_GETBITMAP");
4905 case WM_USER
+1000+45: return wxT("TB_GETBUTTONTEXTA");
4906 case WM_USER
+1000+75: return wxT("TB_GETBUTTONTEXTW");
4907 case WM_USER
+1000+46: return wxT("TB_REPLACEBITMAP");
4908 case WM_USER
+1000+47: return wxT("TB_SETINDENT");
4909 case WM_USER
+1000+48: return wxT("TB_SETIMAGELIST");
4910 case WM_USER
+1000+49: return wxT("TB_GETIMAGELIST");
4911 case WM_USER
+1000+50: return wxT("TB_LOADIMAGES");
4912 case WM_USER
+1000+51: return wxT("TB_GETRECT");
4913 case WM_USER
+1000+52: return wxT("TB_SETHOTIMAGELIST");
4914 case WM_USER
+1000+53: return wxT("TB_GETHOTIMAGELIST");
4915 case WM_USER
+1000+54: return wxT("TB_SETDISABLEDIMAGELIST");
4916 case WM_USER
+1000+55: return wxT("TB_GETDISABLEDIMAGELIST");
4917 case WM_USER
+1000+56: return wxT("TB_SETSTYLE");
4918 case WM_USER
+1000+57: return wxT("TB_GETSTYLE");
4919 case WM_USER
+1000+58: return wxT("TB_GETBUTTONSIZE");
4920 case WM_USER
+1000+59: return wxT("TB_SETBUTTONWIDTH");
4921 case WM_USER
+1000+60: return wxT("TB_SETMAXTEXTROWS");
4922 case WM_USER
+1000+61: return wxT("TB_GETTEXTROWS");
4923 case WM_USER
+1000+41: return wxT("TB_GETBITMAPFLAGS");
4926 static wxString s_szBuf
;
4927 s_szBuf
.Printf(wxT("<unknown message = %d>"), nMessage
);
4928 return s_szBuf
.c_str();
4930 } // end of wxGetMessageName
4932 #endif // __WXDEBUG__
4936 static void TranslateKbdEventToMouse(
4944 // Construct the key mask
4945 ULONG
& fwKeys
= *pFlags
;
4947 fwKeys
= VK_BUTTON2
;
4948 if ((::WinGetKeyState(HWND_DESKTOP
, VK_CTRL
) & 0x100) != 0)
4950 if ((::WinGetKeyState(HWND_DESKTOP
, VK_SHIFT
) & 0x100) != 0)
4954 // Simulate right mouse button click
4958 ::WinQueryMsgPos(vHabmain
, &vPoint
);
4962 pWin
->ScreenToClient(pX
, pY
);
4963 } // end of TranslateKbdEventToMouse
4966 // Find the wxWindow at the current mouse position, returning the mouse
4968 wxWindow
* wxFindWindowAtPointer(wxPoint
& WXUNUSED(rPt
))
4970 return wxFindWindowAtPoint(wxGetMousePosition());
4973 wxWindow
* wxFindWindowAtPoint(const wxPoint
& rPt
)
4980 HWND hWndHit
= ::WinWindowFromPoint(HWND_DESKTOP
, &vPt2
, FALSE
);
4981 wxWindow
* pWin
= wxFindWinFromHandle((WXHWND
)hWndHit
) ;
4982 HWND hWnd
= hWndHit
;
4985 // Try to find a window with a wxWindow associated with it
4987 while (!pWin
&& (hWnd
!= 0))
4989 hWnd
= ::WinQueryWindow(hWnd
, QW_PARENT
);
4990 pWin
= wxFindWinFromHandle((WXHWND
)hWnd
) ;
4995 // Get the current mouse position.
4996 wxPoint
wxGetMousePosition()
5000 ::WinQueryPointerPos(HWND_DESKTOP
, &vPt
);
5001 return wxPoint(vPt
.x
, vPt
.y
);
5004 wxMouseState
wxGetMouseState()
5007 wxPoint pt
= wxGetMousePosition();
5010 ms
.SetLeftDown(IsKeyDown(VK_BUTTON1
));
5011 ms
.SetMiddleDown(IsKeyDown(VK_BUTTON3
));
5012 ms
.SetRightDown(IsKeyDown(VK_BUTTON2
));
5013 ms
.SetControlDown(IsCtrlDown());
5014 ms
.SetShiftDown(IsShiftDown());
5015 ms
.SetAltDown(IsKeyDown(VK_ALT
)|IsKeyDown(VK_ALTGRAF
));
5016 ms
.SetMetaDown(IsKeyDown(VK_ALTGRAF
));
5021 wxWindowOS2
* FindWindowForMouseEvent( wxWindow
* pWin
,
5022 short* WXUNUSED(pnX
),
5023 short* WXUNUSED(pnY
) )
5025 HWND hWnd
= GetHwndOf(pWin
);
5026 HWND hWndUnderMouse
;
5028 BOOL rcEnabled
= FALSE
;
5029 BOOL rcVisible
= FALSE
;
5031 ::WinQueryPointerPos(HWND_DESKTOP
, &vPoint
);
5032 hWndUnderMouse
= ::WinWindowFromPoint(HWND_DESKTOP
, &vPoint
, TRUE
);
5033 if (hWndUnderMouse
!= HWND_DESKTOP
)
5035 wxWindow
* pWinUnderMouse
= wxFindWinFromHandle((WXHWND
)hWndUnderMouse
);
5039 wxWindowList::compatibility_iterator current
= pWinUnderMouse
->GetChildren().GetFirst();
5040 wxWindow
* pGrandChild
= NULL
;
5044 ::WinMapWindowPoints(HWND_DESKTOP
, hWndUnderMouse
, &vPoint
, 1);
5046 // Find a child window mouse might be under
5050 wxWindow
* pChild
= current
->GetData();
5052 vPoint2
.x
= vPoint
.x
;
5053 vPoint2
.y
= vPoint
.y
;
5054 ::WinMapWindowPoints(hWndUnderMouse
, pChild
->GetHWND(), &vPoint2
, 1);
5055 ::WinQueryWindowRect(pChild
->GetHWND(), &vRect
);
5056 if (::WinPtInRect(vHabmain
, &vRect
, &vPoint2
))
5058 if (pChild
->IsTopLevel())
5061 wxWindowList::compatibility_iterator current2
=pChild
->GetChildren().GetFirst();
5065 wxWindow
* pGrandChild
= current2
->GetData();
5067 vPoint3
.x
= vPoint2
.x
;
5068 vPoint3
.y
= vPoint2
.y
;
5069 ::WinMapWindowPoints( pChild
->GetHWND()
5070 ,pGrandChild
->GetHWND()
5074 ::WinQueryWindowRect(pGrandChild
->GetHWND(), &vRect
);
5075 if (::WinPtInRect(vHabmain
, &vRect
, &vPoint3
))
5077 hWndUnderMouse
= GetHwndOf(pGrandChild
);
5078 pWinUnderMouse
= pGrandChild
;
5081 current2
= current2
->GetNext();
5086 hWndUnderMouse
= GetHwndOf(pChild
);
5087 pWinUnderMouse
= pChild
;
5088 rcVisible
= ::WinIsWindowVisible(hWndUnderMouse
);
5089 rcEnabled
= ::WinIsWindowEnabled(hWndUnderMouse
);
5090 if (rcVisible
&& rcEnabled
)
5093 current
= current
->GetNext();
5097 rcVisible
= ::WinIsWindowVisible(hWndUnderMouse
);
5098 rcEnabled
= ::WinIsWindowEnabled(hWndUnderMouse
);
5102 // Check that we have a child window which is susceptible to receive mouse
5103 // events: for this it must be shown and enabled
5105 if ( hWndUnderMouse
&&
5106 hWndUnderMouse
!= hWnd
&&
5107 rcVisible
&& rcEnabled
)
5109 wxWindow
* pWinUnderMouse
= wxFindWinFromHandle((WXHWND
)hWndUnderMouse
);
5114 // Translate the mouse coords to the other window coords
5116 pWin
= pWinUnderMouse
;
5120 } // end of FindWindowForMouseEvent