3 // Author: David Webster
7 // Copyright: (c) David Webster
8 // Licence: wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
12 // For compilers that support precompilation, includes "wx.h".
14 #include "wx/wxprec.h"
20 #include "wx/window.h"
25 #include "wx/dcclient.h"
29 #include "wx/layout.h"
30 #include "wx/dialog.h"
32 #include "wx/listbox.h"
33 #include "wx/button.h"
34 #include "wx/msgdlg.h"
35 #include "wx/scrolwin.h"
36 #include "wx/radiobox.h"
37 #include "wx/slider.h"
38 #include "wx/statusbr.h"
39 #include "wx/toolbar.h"
40 #include "wx/settings.h"
45 #include "wx/ownerdrw.h"
48 #if wxUSE_DRAG_AND_DROP
52 #include "wx/menuitem.h"
55 #include "wx/os2/private.h"
58 #include "wx/tooltip.h"
69 #include "wx/textctrl.h"
74 // Place compiler, OS specific includes here
78 // Standard macros -- these are for OS/2 PM, but most GUI's have something similar
82 // SHORT1FROMMP -- LOWORD
84 #define GET_X_LPARAM(mp) ((unsigned short)(unsigned long)(mp))
86 // SHORT2FROMMP -- HIWORD
88 #define GET_Y_LPARAM(mp) ((unsigned short)(unsigned long)(mp >> 16))
89 #endif // GET_X_LPARAM
92 # define CW_USEDEFAULT ((int)0x80000000)
97 #define VK_OEM_PLUS 0xBB
98 #define VK_OEM_COMMA 0xBC
99 #define VK_OEM_MINUS 0xBD
100 #define VK_OEM_PERIOD 0xBE
101 #define VK_OEM_2 0xBF
102 #define VK_OEM_3 0xC0
103 #define VK_OEM_4 0xDB
104 #define VK_OEM_5 0xDC
105 #define VK_OEM_6 0xDD
106 #define VK_OEM_7 0xDE
109 // ---------------------------------------------------------------------------
111 // ---------------------------------------------------------------------------
114 // The last PM message we got (MT-UNSAFE)
118 #if wxUSE_MENUS_NATIVE
119 wxMenu
* wxCurrentPopupMenu
= NULL
;
120 #endif // wxUSE_MENUS_NATIVE
122 wxList
* wxWinHandleList
= NULL
;
124 // ---------------------------------------------------------------------------
126 // ---------------------------------------------------------------------------
129 // the window proc for all our windows; most gui's have something similar
131 MRESULT EXPENTRY
wxWndProc( HWND hWnd
138 const char *wxGetMessageName(int message
);
141 wxWindowOS2
* FindWindowForMouseEvent( wxWindow
* pWin
145 void wxRemoveHandleAssociation(wxWindowOS2
* pWin
);
146 void wxAssociateWinWithHandle( HWND hWnd
149 wxWindow
* wxFindWinFromHandle(WXHWND hWnd
);
152 // get the current state of SHIFT/CTRL keys
154 static inline bool IsShiftDown() { return (::WinGetKeyState(HWND_DESKTOP
, VK_SHIFT
) & 0x8000) != 0; }
155 static inline bool IsCtrlDown() { return (::WinGetKeyState(HWND_DESKTOP
, VK_CTRL
) & 0x8000) != 0; }
157 static wxWindow
* gpWinBeingCreated
= NULL
;
159 // ---------------------------------------------------------------------------
161 // ---------------------------------------------------------------------------
163 // in wxUniv-OS/2 this class is abstract because it doesn't have DoPopupMenu()
165 #ifdef __WXUNIVERSAL__
166 IMPLEMENT_ABSTRACT_CLASS(wxWindowOS2
, wxWindowBase
)
168 IMPLEMENT_DYNAMIC_CLASS(wxWindow
, wxWindowBase
)
169 #endif // __WXUNIVERSAL__/__WXPM__
171 BEGIN_EVENT_TABLE(wxWindowOS2
, wxWindowBase
)
172 EVT_ERASE_BACKGROUND(wxWindowOS2::OnEraseBackground
)
173 EVT_SYS_COLOUR_CHANGED(wxWindowOS2::OnSysColourChanged
)
174 EVT_INIT_DIALOG(wxWindowOS2::OnInitDialog
)
175 EVT_IDLE(wxWindowOS2::OnIdle
)
176 EVT_SET_FOCUS(wxWindowOS2::OnSetFocus
)
179 // ===========================================================================
181 // ===========================================================================
183 // ---------------------------------------------------------------------------
184 // wxWindow utility functions
185 // ---------------------------------------------------------------------------
188 // Find an item given the PM Window id
190 wxWindow
* wxWindowOS2::FindItem(
195 wxControl
* pItem
= wxDynamicCast(this, wxControl
);
200 // I it we or one of our "internal" children?
202 if (pItem
->GetId() == lId
203 #ifndef __WXUNIVERSAL__
204 || (pItem
->GetSubcontrols().Index(lId
) != wxNOT_FOUND
)
211 #endif // wxUSE_CONTROLS
213 wxWindowList::Node
* pCurrent
= GetChildren().GetFirst();
217 wxWindow
* pChildWin
= pCurrent
->GetData();
218 wxWindow
* pWnd
= pChildWin
->FindItem(lId
);
223 pCurrent
= pCurrent
->GetNext();
226 } // end of wxWindowOS2::FindItem
229 // Find an item given the PM Window handle
231 wxWindow
* wxWindowOS2::FindItemByHWND(
236 wxWindowList::Node
* pCurrent
= GetChildren().GetFirst();
240 wxWindow
* pParent
= pCurrent
->GetData();
243 // Do a recursive search.
245 wxWindow
* pWnd
= pParent
->FindItemByHWND(hWnd
);
252 || pParent
->IsKindOf(CLASSINFO(wxControl
))
253 #endif // wxUSE_CONTROLS
256 wxWindow
* pItem
= pCurrent
->GetData();
258 if (pItem
->GetHWND() == hWnd
)
262 if (pItem
->ContainsHWND(hWnd
))
266 pCurrent
= pCurrent
->GetNext();
269 } // end of wxWindowOS2::FindItemByHWND
272 // Default command handler
274 bool wxWindowOS2::OS2Command(
275 WXUINT
WXUNUSED(uParam
)
276 , WXWORD
WXUNUSED(uId
)
282 // ----------------------------------------------------------------------------
283 // constructors and such
284 // ----------------------------------------------------------------------------
286 void wxWindowOS2::Init()
296 m_bWinCaptured
= FALSE
;
298 m_isBeingDeleted
= FALSE
;
299 m_fnOldWndProc
= NULL
;
301 m_bMouseInWindow
= FALSE
;
302 m_bLastKeydownProcessed
= FALSE
;
309 m_hWndScrollBarHorz
= 0L;
310 m_hWndScrollBarVert
= 0L;
312 memset(&m_vWinSwp
, '\0', sizeof (SWP
));
315 // Pass WM_GETDLGCODE to DefWindowProc()
321 m_bBackgroundTransparent
= FALSE
;
324 // As all windows are created with WS_VISIBLE style...
328 #if wxUSE_MOUSEEVENT_HACK
331 m_nLastMouseEvent
= -1;
332 #endif // wxUSE_MOUSEEVENT_HACK
333 } // wxWindowOS2::Init
338 wxWindowOS2::~wxWindowOS2()
340 m_isBeingDeleted
= TRUE
;
342 for (wxWindow
* pWin
= GetParent(); pWin
; pWin
= pWin
->GetParent())
344 wxTopLevelWindow
* pFrame
= wxDynamicCast(pWin
, wxTopLevelWindow
);
348 if (pFrame
->GetLastFocus() == this)
349 pFrame
->SetLastFocus(NULL
);
356 m_parent
->RemoveChild(this);
360 if(!::WinDestroyWindow(GetHWND()))
361 wxLogLastError(wxT("DestroyWindow"));
363 // remove hWnd <-> wxWindow association
365 wxRemoveHandleAssociation(this);
367 } // end of wxWindowOS2::~wxWindowOS2
369 // real construction (Init() must have been called before!)
370 bool wxWindowOS2::Create(
373 , const wxPoint
& rPos
374 , const wxSize
& rSize
376 , const wxString
& rName
379 HWND hParent
= NULLHANDLE
;
380 ULONG ulCreateFlags
= 0;
381 WXDWORD dwExStyle
= 0;
383 wxCHECK_MSG(pParent
, FALSE
, wxT("can't create wxWindow without parent"));
387 // wxGTK doesn't allow to create controls with static box as the parent so
388 // this will result in a crash when the program is ported to wxGTK - warn
391 // the correct solution is to create the controls as siblings of the
394 wxASSERT_MSG( !wxDynamicCast(pParent
, wxStaticBox
),
395 _T("wxStaticBox can't be used as a window parent!") );
396 #endif // wxUSE_STATBOX
398 if ( !CreateBase( pParent
412 pParent
->AddChild(this);
413 hParent
= GetWinHwnd(pParent
);
415 if ( pParent
->IsKindOf(CLASSINFO(wxGenericScrolledWindow
)) ||
416 pParent
->IsKindOf(CLASSINFO(wxScrolledWindow
))
418 ulCreateFlags
|= WS_CLIPSIBLINGS
;
422 // Most wxSTYLES are really PM Class specific styles and will be
423 // set in those class create procs. PM's basic windows styles are
426 ulCreateFlags
|= WS_VISIBLE
| OS2GetCreateWindowFlags(&dwExStyle
);
429 #ifdef __WXUNIVERSAL__
430 // no 3d effects, we draw them ourselves
432 #endif // !wxUniversal
433 if (lStyle
& wxPOPUP_WINDOW
)
435 // a popup window floats on top of everything
436 // it is also created hidden as other top level windows
437 ulCreateFlags
&= ~WS_VISIBLE
;
442 // Generic OS/2 Windows have no Control Data but other classes
443 // that call OS2Create may have some.
445 bool bRetVal
= OS2Create( (PSZ
)wxCanvasClassName
450 ,NULL
// Control Data
456 ::WinSubclassWindow(m_hWnd
, (PFNWP
)wxWndProc
);
458 } // end of wxWindowOS2::Create
460 // ---------------------------------------------------------------------------
462 // ---------------------------------------------------------------------------
464 void wxWindowOS2::SetFocus()
466 HWND hWnd
= GetHwnd();
467 wxCHECK_RET( hWnd
, _T("can't set focus to invalid window") );
470 ::WinSetFocus(HWND_DESKTOP
, hWnd
);
471 } // end of wxWindowOS2::SetFocus
473 void wxWindowOS2::SetFocusFromKbd()
476 // Nothing else to do under OS/2
478 wxWindowBase::SetFocusFromKbd();
479 } // end of wxWindowOS2::SetFocus
481 wxWindow
* wxWindowBase::FindFocus()
483 HWND hWnd
= ::WinQueryFocus(HWND_DESKTOP
);
487 return wxFindWinFromHandle((WXHWND
)hWnd
);
490 } // wxWindowBase::FindFocus
492 bool wxWindowOS2::Enable(
496 if (!wxWindowBase::Enable(bEnable
))
499 HWND hWnd
= GetHwnd();
502 ::WinEnableWindow(hWnd
, (BOOL
)bEnable
);
504 wxWindowList::Node
* pNode
= GetChildren().GetFirst();
508 wxWindow
* pChild
= pNode
->GetData();
510 pChild
->Enable(bEnable
);
511 pNode
= pNode
->GetNext();
514 } // end of wxWindowOS2::Enable
516 bool wxWindowOS2::Show(
520 if (!wxWindowBase::Show(bShow
))
523 HWND hWnd
= GetHwnd();
525 ::WinShowWindow(hWnd
, bShow
);
529 ::WinSetWindowPos(hWnd
, HWND_TOP
, 0, 0, 0, 0, SWP_ACTIVATE
| SWP_ZORDER
);
532 } // end of wxWindowOS2::Show
534 void wxWindowOS2::Raise()
536 ::WinSetWindowPos(GetHwnd(), HWND_TOP
, 0, 0, 0, 0, SWP_ZORDER
| SWP_ACTIVATE
);
537 } // end of wxWindowOS2::Raise
539 void wxWindowOS2::Lower()
541 ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM
, 0, 0, 0, 0, SWP_ZORDER
| SWP_DEACTIVATE
);
542 } // end of wxWindowOS2::Lower
544 void wxWindowOS2::SetTitle(
545 const wxString
& rTitle
548 ::WinSetWindowText(GetHwnd(), rTitle
.c_str());
549 } // end of wxWindowOS2::SetTitle
551 wxString
wxWindowOS2::GetTitle() const
553 return wxGetWindowText(GetHWND());
554 } // end of wxWindowOS2::GetTitle
556 void wxWindowOS2::DoCaptureMouse()
558 HWND hWnd
= GetHwnd();
560 if (hWnd
&& !m_bWinCaptured
)
562 ::WinSetCapture(HWND_DESKTOP
, hWnd
);
563 m_bWinCaptured
= TRUE
;
565 } // end of wxWindowOS2::GetTitle
567 void wxWindowOS2::DoReleaseMouse()
571 ::WinSetCapture(HWND_DESKTOP
, NULLHANDLE
);
572 m_bWinCaptured
= FALSE
;
574 } // end of wxWindowOS2::ReleaseMouse
576 /* static */ wxWindow
* wxWindowBase::GetCapture()
578 HWND hwnd
= ::WinQueryCapture(HWND_DESKTOP
);
579 return hwnd
? wxFindWinFromHandle((WXHWND
)hwnd
) : (wxWindow
*)NULL
;
580 } // end of wxWindowBase::GetCapture
582 bool wxWindowOS2::SetFont(
586 if (!wxWindowBase::SetFont(rFont
))
592 HWND hWnd
= GetHwnd();
598 } // end of wxWindowOS2::SetFont
600 bool wxWindowOS2::SetCursor(
601 const wxCursor
& rCursor
602 ) // check if base implementation is OK
604 if ( !wxWindowBase::SetCursor(rCursor
))
610 if ( m_cursor
.Ok() ) {
611 HWND hWnd
= GetHwnd();
615 ::WinQueryPointerPos(HWND_DESKTOP
, &vPoint
);
616 ::WinQueryWindowRect(hWnd
, &vRect
);
618 if (::WinPtInRect(vHabmain
, &vRect
, &vPoint
) && !wxIsBusy())
620 ::WinSetPointer(HWND_DESKTOP
, (HPOINTER
)m_cursor
.GetHCURSOR());
624 } // end of wxWindowOS2::SetCursor
626 void wxWindowOS2::WarpPointer(
635 ::WinQueryWindowRect(GetHwnd(), &vRect
);
639 ::WinSetPointerPos(HWND_DESKTOP
, (LONG
)nX
, (LONG
)(nY
));
640 } // end of wxWindowOS2::WarpPointer
642 #if WXWIN_COMPATIBILITY
643 void wxWindowOS2::OS2DeviceToLogical (float *x
, float *y
) const
646 #endif // WXWIN_COMPATIBILITY
648 // ---------------------------------------------------------------------------
650 // ---------------------------------------------------------------------------
652 #if WXWIN_COMPATIBILITY
653 void wxWindowOS2::SetScrollRange(
659 int nRange1
= nRange
;
660 int nPageSize
= GetScrollPage(nOrient
);
662 if (nPpageSize
> 1 && nRange
> 0)
664 nRange1
+= (nPageSize
- 1);
667 if (nOrient
== wxHORIZONTAL
)
669 ::WinSendMsg(m_hWndScrollBarHorz
, SBM_SETSCROLLBAR
, (MPARAM
)0, MPFROM2SHORT(0, (SHORT
)nRange1
));
670 ::WinSendMsg(m_hWndScrollBarHorz
, SBM_SETTHUMBSIZE
, MPFROM2SHORT((SHORT
)nThumbVisible
, (SHORT
)nRange1
), (MPARAM
)0);
674 ::WinSendMsg(m_hWndScrollBarVert
, SBM_SETSCROLLBAR
, (MPARAM
)0, MPFROM2SHORT(0, (SHORT
)nRange1
));
675 ::WinSendMsg(m_hWndScrollBarVert
, SBM_SETTHUMBSIZE
, MPFROM2SHORT((SHORT
)nThumbVisible
, (SHORT
)nRange1
), (MPARAM
)0);
677 } // end of wxWindowOS2::SetScrollRange
679 void wxWindowOS2::SetScrollPage(
685 if (nOrient
== wxHORIZONTAL
)
686 m_nXThumbSize
= nPage
;
688 m_nYThumbSize
= nPage
;
689 } // end of wxWindowOS2::SetScrollPage
691 int wxWindowOS2::OldGetScrollRange(
696 HWND hWnd
= GetHwnd();
700 mRc
= WinSendMsg(hWnd
, SBM_QUERYRANGE
, (MPARAM
)0L, (MPARAM
)0L);
701 return(SHORT2FROMMR(mRc
));
704 } // end of wxWindowOS2::OldGetScrollRange
706 int wxWindowOS2::GetScrollPage(
710 if (nOrient
== wxHORIZONTAL
)
711 return m_nXThumbSize
;
713 return m_nYThumbSize
;
714 } // end of wxWindowOS2::GetScrollPage
715 #endif // WXWIN_COMPATIBILITY
717 int wxWindowOS2::GetScrollPos(
721 if (nOrient
== wxHORIZONTAL
)
722 return((int)::WinSendMsg(m_hWndScrollBarHorz
, SBM_QUERYPOS
, (MPARAM
)NULL
, (MPARAM
)NULL
));
724 return((int)::WinSendMsg(m_hWndScrollBarVert
, SBM_QUERYPOS
, (MPARAM
)NULL
, (MPARAM
)NULL
));
725 } // end of wxWindowOS2::GetScrollPos
727 int wxWindowOS2::GetScrollRange(
733 if (nOrient
== wxHORIZONTAL
)
734 mr
= ::WinSendMsg(m_hWndScrollBarHorz
, SBM_QUERYRANGE
, (MPARAM
)NULL
, (MPARAM
)NULL
);
736 mr
= ::WinSendMsg(m_hWndScrollBarVert
, SBM_QUERYRANGE
, (MPARAM
)NULL
, (MPARAM
)NULL
);
737 return((int)SHORT2FROMMR(mr
));
738 } // end of wxWindowOS2::GetScrollRange
740 int wxWindowOS2::GetScrollThumb(
744 if (nOrient
== wxHORIZONTAL
)
745 return m_nXThumbSize
;
747 return m_nYThumbSize
;
748 } // end of wxWindowOS2::GetScrollThumb
750 void wxWindowOS2::SetScrollPos(
753 , bool WXUNUSED(bRefresh
)
756 if (nOrient
== wxHORIZONTAL
)
757 ::WinSendMsg(m_hWndScrollBarHorz
, SBM_SETPOS
, (MPARAM
)nPos
, (MPARAM
)NULL
);
759 ::WinSendMsg(m_hWndScrollBarVert
, SBM_SETPOS
, (MPARAM
)nPos
, (MPARAM
)NULL
);
760 } // end of wxWindowOS2::SetScrollPos
762 void wxWindowOS2::SetScrollbar(
767 , bool WXUNUSED(bRefresh
)
770 HWND hWnd
= GetHwnd();
771 int nOldRange
= nRange
- nThumbVisible
;
772 int nRange1
= nOldRange
;
773 int nPageSize
= nThumbVisible
;
776 ULONG ulStyle
= WS_VISIBLE
| WS_SYNCPAINT
;
782 wxWindow
* pParent
= GetParent();
784 if (pParent
&& pParent
->IsKindOf(CLASSINFO(wxFrame
)))
788 pFrame
= wxDynamicCast(pParent
, wxFrame
);
789 hWndParent
= pFrame
->GetFrame();
790 hWndClient
= GetHwndOf(pParent
);
795 hWndParent
= GetHwndOf(pParent
);
797 hWndParent
= GetHwnd();
798 hWndClient
= hWndParent
;
800 ::WinQueryWindowPos(hWndClient
, &vSwp
);
801 ::WinQueryWindowPos(hWnd
, &vSwpOwner
);
803 if (nPageSize
> 1 && nRange
> 0)
805 nRange1
+= (nPageSize
- 1);
808 vInfo
.cb
= sizeof(SBCDATA
);
810 vInfo
.posLast
= (SHORT
)nRange1
;
811 vInfo
.posThumb
= nPos
;
813 if (nOrient
== wxHORIZONTAL
)
816 if (m_hWndScrollBarHorz
== 0L)
819 // Since the scrollbars are usually created before the owner is
820 // sized either via an OnSize event directly or via sizers or
821 // layout constraints, we will initially just use the coords of
822 // the parent window (this is usually a frame client window). But
823 // the bars themselves, are children of the parent frame (i.e
824 // siblings of the frame client. The owner, however is the actual
825 // window being scrolled (or at least the one responsible for
826 // handling the scroll events). The owner will be resized later,
827 // as it is usually a child of a top level window, and when that
828 // is done its scrollbars will be resized and repositioned as well.
830 m_hWndScrollBarHorz
= ::WinCreateWindow( hWndParent
848 // The owner (the scrolled window) is a child of the Frame's
849 // client window, usually. The scrollbars are children of the
850 // frame, itself, and thus are positioned relative to the frame's
851 // origin, not the frame's client window origin.
852 // The starting x position is the same as the starting x position
853 // of the owner, but in terms of the parent frame.
854 // The starting y position is 20 pels below the origin of the
855 // owner in terms of the parent frame.
856 // The horz bar is the same width as the owner and 20 pels high.
858 if (nRange1
>= nThumbVisible
)
860 ::WinSetWindowPos( m_hWndScrollBarHorz
862 ,vSwp
.x
+ vSwpOwner
.x
863 ,(vSwp
.y
+ vSwpOwner
.y
) - 20
866 ,SWP_MOVE
| SWP_SIZE
| SWP_SHOW
| SWP_ACTIVATE
| SWP_ZORDER
868 ::WinSendMsg( m_hWndScrollBarHorz
871 ,MPFROM2SHORT(0, (SHORT
)nRange1
)
873 ::WinSendMsg( m_hWndScrollBarHorz
875 ,MPFROM2SHORT( (SHORT
)nThumbVisible
882 ::WinShowWindow(m_hWndScrollBarHorz
, FALSE
);
888 if (m_hWndScrollBarVert
== 0L)
891 // Since the scrollbars are usually created before the owner is
892 // sized either via an OnSize event directly or via sizers or
893 // layout constraints, we will initially just use the coords of
894 // the parent window (this is usually a frame client window). But
895 // the bars themselves, are children of the parent frame (i.e
896 // siblings of the frame client. The owner, however is the actual
897 // window being scrolled (or at least the one responsible for
898 // handling the scroll events). The owner will be resized later,
899 // as it is usually a child of a top level window, and when that
900 // is done its scrollbars will be resized and repositioned as well.
902 m_hWndScrollBarVert
= ::WinCreateWindow( hWndParent
906 ,vSwp
.x
+ vSwp
.cx
- 20
920 // The owner (the scrolled window) is a child of the Frame's
921 // client window, usually. The scrollbars are children of the
922 // frame, itself and thus are positioned relative to the frame's
923 // origin, not the frame's client window's origin.
924 // Thus, the x position will be frame client's x (usually a few
925 // pels inside the parent frame, plus the width of the owner.
926 // Since we may be using sizers or layout constraints for multiple
927 // child scrolled windows, the y position will be the frame client's
928 // y pos plus the scrolled windows y position, yielding the y
929 // position of the scrollbar relative to the parent frame (the vert
930 // scrollbar is on the right and starts at the bottom of the
932 // It is 20 pels wide and the same height as the owner.
934 if (nRange1
>= nThumbVisible
)
936 ::WinSetWindowPos( m_hWndScrollBarVert
938 ,vSwp
.x
+ vSwpOwner
.x
+ vSwpOwner
.cx
939 ,vSwp
.y
+ vSwpOwner
.y
942 ,SWP_ACTIVATE
| SWP_MOVE
| SWP_SIZE
| SWP_SHOW
944 ::WinSendMsg( m_hWndScrollBarVert
947 ,MPFROM2SHORT(0, (SHORT
)nRange1
)
949 ::WinSendMsg( m_hWndScrollBarVert
951 ,MPFROM2SHORT( (SHORT
)nThumbVisible
958 ::WinShowWindow(m_hWndScrollBarVert
, FALSE
);
960 m_nYThumbSize
= nThumbVisible
;
962 } // end of wxWindowOS2::SetScrollbar
964 void wxWindowOS2::ScrollWindow(
967 , const wxRect
* pRect
977 vRect
.xLeft
= pRect
->x
;
978 vRect
.yTop
= pRect
->y
+ pRect
->height
;
979 vRect
.xRight
= pRect
->x
+ pRect
->width
;
980 vRect
.yBottom
= pRect
->y
;
984 ::WinQueryWindowRect(GetHwnd(), &vRect
);
986 nDy
*= -1; // flip the sign of Dy as OS/2 is opposite Windows.
987 ::WinScrollWindow( GetHwnd()
994 ,SW_SCROLLCHILDREN
| SW_INVALIDATERGN
997 } // end of wxWindowOS2::ScrollWindow
999 // ---------------------------------------------------------------------------
1001 // ---------------------------------------------------------------------------
1003 void wxWindowOS2::SubclassWin(
1007 HWND hwnd
= (HWND
)hWnd
;
1009 wxCHECK_RET(::WinIsWindow(vHabmain
, hwnd
), wxT("invalid HWND in SubclassWin") );
1010 wxAssociateWinWithHandle( hWnd
1013 if (!wxCheckWindowWndProc( hWnd
1014 ,(WXFARPROC
)wxWndProc
1017 m_fnOldWndProc
= (WXFARPROC
) ::WinSubclassWindow(hwnd
, (PFNWP
)wxWndProc
);
1021 m_fnOldWndProc
= (WXFARPROC
)NULL
;
1023 } // end of wxWindowOS2::SubclassWin
1025 void wxWindowOS2::UnsubclassWin()
1028 // Restore old Window proc
1030 HWND hwnd
= GetHWND();
1034 wxCHECK_RET( ::WinIsWindow(vHabmain
, hwnd
), wxT("invalid HWND in UnsubclassWin") );
1036 PFNWP fnProc
= (PFNWP
)::WinQueryWindowPtr(hwnd
, QWP_PFNWP
);
1038 if ( (m_fnOldWndProc
!= 0) && (fnProc
!= (PFNWP
) m_fnOldWndProc
))
1040 WinSubclassWindow(hwnd
, (PFNWP
)m_fnOldWndProc
);
1044 } // end of wxWindowOS2::UnsubclassWin
1046 bool wxCheckWindowWndProc(
1048 , WXFARPROC fnWndProc
1051 static char zBuffer
[512];
1054 ::WinQueryClassName((HWND
)hWnd
, (LONG
)512, (PCH
)zBuffer
);
1055 ::WinQueryClassInfo(wxGetInstance(), (PSZ
)zBuffer
, &vCls
);
1056 return(fnWndProc
== (WXFARPROC
)vCls
.pfnWindowProc
);
1057 } // end of WinGuiBase_CheckWindowWndProc
1059 void wxWindowOS2::SetWindowStyleFlag(
1063 long lFlagsOld
= GetWindowStyleFlag();
1065 if (lFlags
== lFlagsOld
)
1069 // Update the internal variable
1071 wxWindowBase::SetWindowStyleFlag(lFlags
);
1074 // Now update the Windows style as well if needed - and if the window had
1075 // been already created
1081 WXDWORD dwExstyleOld
;
1082 long lStyle
= OS2GetStyle( lFlags
1085 long lStyleOld
= OS2GetStyle( lFlagsOld
1089 if (lStyle
!= lStyleOld
)
1092 // Some flags (e.g. WS_VISIBLE or WS_DISABLED) should not be changed by
1093 // this function so instead of simply setting the style to the new
1094 // value we clear the bits which were set in styleOld but are set in
1095 // the new one and set the ones which were not set before
1097 long lStyleReal
= ::WinQueryWindowULong(GetHwnd(), QWL_STYLE
);
1099 lStyleReal
&= ~lStyleOld
;
1100 lStyleReal
|= lStyle
;
1102 ::WinSetWindowULong(GetHwnd(), QWL_STYLE
, lStyleReal
);
1104 } // end of wxWindowOS2::SetWindowStyleFlag
1106 WXDWORD
wxWindowOS2::OS2GetStyle(
1108 , WXDWORD
* pdwExstyle
1111 WXDWORD dwStyle
= 0L;
1113 if (lFlags
& wxCLIP_CHILDREN
)
1114 dwStyle
|= WS_CLIPCHILDREN
;
1116 if (lFlags
& wxCLIP_SIBLINGS
)
1117 dwStyle
|= WS_CLIPSIBLINGS
;
1120 } // end of wxWindowMSW::MSWGetStyle
1123 // Make a Windows extended style from the given wxWindows window style
1125 WXDWORD
wxWindowOS2::MakeExtendedStyle(
1127 , bool bEliminateBorders
1131 // Simply fill out with wxWindow extended styles. We'll conjure
1132 // something up in OS2Create and all window redrawing pieces later
1134 WXDWORD dwStyle
= 0;
1136 if (lStyle
& wxTRANSPARENT_WINDOW
)
1137 dwStyle
|= wxTRANSPARENT_WINDOW
;
1139 if (!bEliminateBorders
)
1141 if (lStyle
& wxSUNKEN_BORDER
)
1142 dwStyle
|= wxSUNKEN_BORDER
;
1143 if (lStyle
& wxDOUBLE_BORDER
)
1144 dwStyle
|= wxDOUBLE_BORDER
;
1145 if (lStyle
& wxRAISED_BORDER
)
1146 dwStyle
|= wxRAISED_BORDER
;
1147 if (lStyle
& wxSTATIC_BORDER
)
1148 dwStyle
|= wxSTATIC_BORDER
;
1151 } // end of wxWindowOS2::MakeExtendedStyle
1154 // Determines whether simulated 3D effects or CTL3D should be used,
1155 // applying a default border style if required, and returning an extended
1156 // style to pass to OS2Create.
1158 WXDWORD
wxWindowOS2::Determine3DEffects(
1159 WXDWORD dwDefaultBorderStyle
1163 WXDWORD dwStyle
= 0L;
1166 // Native PM does not have any specialize 3D effects like WIN32 does,
1167 // so we have to try and invent them.
1171 // If matches certain criteria, then assume no 3D effects
1172 // unless specifically requested (dealt with in MakeExtendedStyle)
1175 !IsKindOf(CLASSINFO(wxControl
)) ||
1176 (m_windowStyle
& wxNO_BORDER
)
1180 return MakeExtendedStyle(m_windowStyle
, FALSE
);
1184 // 1) App can specify global 3D effects
1186 *pbWant3D
= wxTheApp
->GetAuto3D();
1189 // 2) If the parent is being drawn with user colours, or simple border
1190 // specified, switch effects off.
1193 (GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS
) ||
1194 (m_windowStyle
& wxSIMPLE_BORDER
)
1199 // 3) Control can override this global setting by defining
1200 // a border style, e.g. wxSUNKEN_BORDER
1202 if ((m_windowStyle
& wxDOUBLE_BORDER
) ||
1203 (m_windowStyle
& wxRAISED_BORDER
) ||
1204 (m_windowStyle
& wxSTATIC_BORDER
) ||
1205 (m_windowStyle
& wxSUNKEN_BORDER
)
1209 dwStyle
= MakeExtendedStyle( m_windowStyle
1214 // If we want 3D, but haven't specified a border here,
1215 // apply the default border style specified.
1217 if (dwDefaultBorderStyle
&& (*pbWant3D
) &&
1218 !((m_windowStyle
& wxDOUBLE_BORDER
) ||
1219 (m_windowStyle
& wxRAISED_BORDER
) ||
1220 (m_windowStyle
& wxSTATIC_BORDER
) ||
1221 (m_windowStyle
& wxSIMPLE_BORDER
)
1224 dwStyle
|= dwDefaultBorderStyle
;
1226 } // end of wxWindowOS2::Determine3DEffects
1228 #if WXWIN_COMPATIBILITY
1229 void wxWindowOS2::OnCommand(
1231 , wxCommandEvent
& rEvent
1234 if (GetEventHandler()->ProcessEvent(rEvent
))
1237 m_parent
->GetEventHandler()->OnCommand( rWin
1240 } // end of wxWindowOS2::OnCommand
1242 wxObject
* wxWindowOS2::GetChild(
1247 // Return a pointer to the Nth object in the Panel
1249 wxNode
* pNode
= GetChildren().First();
1252 while (pNode
&& n
--)
1253 pNode
= pNode
->Next();
1256 wxObject
* pObj
= (wxObject
*)pNode
->Data();
1261 } // end of wxWindowOS2::GetChild
1263 #endif // WXWIN_COMPATIBILITY
1266 // Setup background and foreground colours correctly
1268 void wxWindowOS2::SetupColours()
1271 SetBackgroundColour(GetParent()->GetBackgroundColour());
1272 } // end of wxWindowOS2::SetupColours
1274 void wxWindowOS2::OnIdle(
1275 wxIdleEvent
& WXUNUSED(rEvent
)
1279 // Check if we need to send a LEAVE event
1281 if (m_bMouseInWindow
)
1285 ::WinQueryPointerPos(HWND_DESKTOP
, &vPoint
);
1286 if (::WinWindowFromPoint(HWND_DESKTOP
, &vPoint
, FALSE
) != (HWND
)GetHwnd())
1289 // Generate a LEAVE event
1291 m_bMouseInWindow
= FALSE
;
1294 // Unfortunately the mouse button and keyboard state may have changed
1295 // by the time the OnIdle function is called, so 'state' may be
1300 if (::WinGetKeyState(HWND_DESKTOP
, VK_SHIFT
) != 0)
1302 if (::WinGetKeyState(HWND_DESKTOP
, VK_CTRL
) != 0);
1305 wxMouseEvent
rEvent(wxEVT_LEAVE_WINDOW
);
1307 InitMouseEvent( rEvent
1312 (void)GetEventHandler()->ProcessEvent(rEvent
);
1316 } // end of wxWindowOS2::OnIdle
1319 // Set this window to be the child of 'parent'.
1321 bool wxWindowOS2::Reparent(
1325 if (!wxWindowBase::Reparent(pParent
))
1328 HWND hWndChild
= GetHwnd();
1329 HWND hWndParent
= GetParent() ? GetWinHwnd(GetParent()) : (HWND
)0;
1331 ::WinSetParent(hWndChild
, hWndParent
, TRUE
);
1333 } // end of wxWindowOS2::Reparent
1335 void wxWindowOS2::Clear()
1337 wxClientDC
vDc((wxWindow
*)this);
1338 wxBrush
vBrush( GetBackgroundColour()
1342 vDc
.SetBackground(vBrush
);
1344 } // end of wxWindowOS2::Clear
1346 void wxWindowOS2::Update()
1348 ::WinUpdateWindow(GetHwnd());
1349 } // end of wxWindowOS2::Update
1351 void wxWindowOS2::Freeze()
1353 ::WinSendMsg(GetHwnd(), WM_VRNDISABLED
, (MPARAM
)0, (MPARAM
)0);
1354 } // end of wxWindowOS2::Freeze
1356 void wxWindowOS2::Thaw()
1358 ::WinSendMsg(GetHwnd(), WM_VRNENABLED
, (MPARAM
)TRUE
, (MPARAM
)0);
1361 // We need to refresh everything or otherwise he invalidated area is not
1365 } // end of wxWindowOS2::Thaw
1367 void wxWindowOS2::Refresh(
1369 , const wxRect
* pRect
1372 HWND hWnd
= GetHwnd();
1380 vOs2Rect
.xLeft
= pRect
->x
;
1381 vOs2Rect
.yTop
= pRect
->y
;
1382 vOs2Rect
.xRight
= pRect
->x
+ pRect
->width
;
1383 vOs2Rect
.yBottom
= pRect
->y
+ pRect
->height
;
1385 ::WinInvalidateRect(hWnd
, &vOs2Rect
, bEraseBack
);
1388 ::WinInvalidateRect(hWnd
, NULL
, bEraseBack
);
1389 if (m_hWndScrollBarHorz
!= NULLHANDLE
)
1390 ::WinInvalidateRect(m_hWndScrollBarHorz
, NULL
, TRUE
);
1391 if (m_hWndScrollBarVert
!= NULLHANDLE
)
1392 ::WinInvalidateRect(m_hWndScrollBarVert
, NULL
, TRUE
);
1394 } // end of wxWindowOS2::Refresh
1396 // ---------------------------------------------------------------------------
1398 // ---------------------------------------------------------------------------
1400 #if wxUSE_DRAG_AND_DROP
1401 void wxWindowOS2::SetDropTarget(
1402 wxDropTarget
* pDropTarget
1405 if (m_dropTarget
!= 0)
1407 m_dropTarget
->Revoke(m_hWnd
);
1408 delete m_dropTarget
;
1410 m_dropTarget
= pDropTarget
;
1411 if (m_dropTarget
!= 0)
1412 m_dropTarget
->Register(m_hWnd
);
1413 } // end of wxWindowOS2::SetDropTarget
1417 // old style file-manager drag&drop support: we retain the old-style
1418 // DragAcceptFiles in parallel with SetDropTarget.
1420 void wxWindowOS2::DragAcceptFiles(
1424 HWND hWnd
= GetHwnd();
1426 if (hWnd
&& bAccept
)
1427 ::DrgAcceptDroppedFiles(hWnd
, NULL
, NULL
, DO_COPY
, 0L);
1428 } // end of wxWindowOS2::DragAcceptFiles
1430 // ----------------------------------------------------------------------------
1432 // ----------------------------------------------------------------------------
1436 void wxWindowOS2::DoSetToolTip(
1440 wxWindowBase::DoSetToolTip(pTooltip
);
1443 m_tooltip
->SetWindow(this);
1444 } // end of wxWindowOS2::DoSetToolTip
1446 #endif // wxUSE_TOOLTIPS
1448 // ---------------------------------------------------------------------------
1449 // moving and resizing
1450 // ---------------------------------------------------------------------------
1453 void wxWindowOS2::DoGetSize(
1461 if (IsKindOf(CLASSINFO(wxFrame
)))
1463 wxFrame
* pFrame
= wxDynamicCast(this, wxFrame
);
1464 hWnd
= pFrame
->GetFrame();
1469 ::WinQueryWindowRect(hWnd
, &vRect
);
1472 *pWidth
= vRect
.xRight
- vRect
.xLeft
;
1474 // OS/2 PM is backwards from windows
1475 *pHeight
= vRect
.yTop
- vRect
.yBottom
;
1476 } // end of wxWindowOS2::DoGetSize
1478 void wxWindowOS2::DoGetPosition(
1483 HWND hWnd
= GetHwnd();
1486 wxWindow
* pParent
= GetParent();
1489 // It would seem that WinQueryWindowRect would be the correlary to
1490 // the WIN32 WinGetRect, but unlike WinGetRect which returns the window
1491 // origin position in screen coordinates, WinQueryWindowRect returns it
1492 // relative to itself, i.e. (0,0). To get the same under PM we must
1493 // us WinQueryWindowPos. This call, unlike the WIN32 call, however,
1494 // returns a position relative to it's parent, so no parent adujstments
1495 // are needed under OS/2. Also, windows should be created using
1496 // wxWindow coordinates, i.e 0,0 is the TOP left so vSwp will already
1499 ::WinQueryWindowPos(hWnd
, &vSwp
);
1505 // We may be faking the client origin. So a window that's really at (0,
1506 // 30) may appear (to wxWin apps) to be at (0, 0).
1510 wxPoint
vPt(pParent
->GetClientAreaOrigin());
1520 } // end of wxWindowOS2::DoGetPosition
1522 void wxWindowOS2::DoScreenToClient(
1527 HWND hWnd
= GetHwnd();
1530 ::WinQueryWindowPos(hWnd
, &vSwp
);
1536 } // end of wxWindowOS2::DoScreenToClient
1538 void wxWindowOS2::DoClientToScreen(
1543 HWND hWnd
= GetHwnd();
1546 ::WinQueryWindowPos(hWnd
, &vSwp
);
1552 } // end of wxWindowOS2::DoClientToScreen
1555 // Get size *available for subwindows* i.e. excluding menu bar etc.
1556 // Must be a frame type window
1558 void wxWindowOS2::DoGetClientSize(
1563 HWND hWnd
= GetHwnd();
1566 ::WinQueryWindowRect(hWnd
, &vRect
);
1567 if (IsKindOf(CLASSINFO(wxDialog
)))
1572 // For a Dialog we have to explicitly request the client portion.
1573 // For a Frame the hWnd IS the client window
1575 hWndTitle
= ::WinWindowFromID(hWnd
, FID_TITLEBAR
);
1576 if (::WinQueryWindowRect(hWndTitle
, &vTitle
))
1578 if (vTitle
.yTop
- vTitle
.yBottom
== 0)
1581 // Dialog has not been created yet, use a default
1585 vRect
.yTop
-= (vTitle
.yTop
- vTitle
.yBottom
);
1588 ULONG uStyle
= ::WinQueryWindowULong(hWnd
, QWL_STYLE
);
1591 // Deal with borders
1593 if (uStyle
& FCF_DLGBORDER
)
1600 else if (uStyle
& FCF_SIZEBORDER
)
1607 else if (uStyle
& FCF_BORDER
)
1614 else // make some kind of adjustment or top sizers ram into the titlebar!
1623 *pWidth
= vRect
.xRight
- vRect
.xLeft
;
1625 *pHeight
= vRect
.yTop
- vRect
.yBottom
;
1626 } // end of wxWindowOS2::DoGetClientSize
1628 void wxWindowOS2::DoMoveWindow(
1637 wxWindow
* pParent
= GetParent();
1639 if (pParent
&& !IsKindOf(CLASSINFO(wxDialog
)))
1641 int nOS2Height
= GetOS2ParentHeight(pParent
);
1643 nY
= nOS2Height
- (nY
+ nHeight
);
1649 ::WinQueryWindowRect(HWND_DESKTOP
, &vRect
);
1650 nY
= vRect
.yTop
- (nY
+ nHeight
);
1652 ::WinSetWindowPos( GetHwnd()
1658 ,SWP_ZORDER
| SWP_SIZE
| SWP_MOVE
| SWP_SHOW
1660 if (m_vWinSwp
.cx
== 0 && m_vWinSwp
.cy
== 0 && m_vWinSwp
.fl
== 0)
1664 ::WinQueryWindowPos(GetHwnd(), &m_vWinSwp
);
1667 int nYDiff
= m_vWinSwp
.cy
- nHeight
;
1670 // Handle resizing of scrolled windows. The target or window to
1671 // be scrolled is the owner (gets the scroll notificaitons). The
1672 // parent is usually the parent frame of the scrolled panel window.
1673 // In order to show the scrollbars the target window will be shrunk
1674 // by the size of the scroll bar widths (20) and moved in the X and Y
1675 // directon. That value will be computed as part of the diff for
1676 // moving the children. Everytime the window is sized the
1677 // toplevel OnSize is going to resize the panel to fit the client
1678 // or the whole sizer and will need to me resized. This will send
1679 // a WM_SIZE out which will be intercepted by the ScrollHelper
1680 // which will cause the scrollbars to be displayed via the SetScrollbar
1683 if ( IsKindOf(CLASSINFO(wxGenericScrolledWindow
)) ||
1684 IsKindOf(CLASSINFO(wxScrolledWindow
))
1687 int nAdjustWidth
= 0;
1688 int nAdjustHeight
= 0;
1691 if (GetScrollBarHorz() == NULLHANDLE
||
1692 !WinIsWindowShowing(GetScrollBarHorz()))
1695 nAdjustHeight
= 20L;
1696 if (GetScrollBarVert() == NULLHANDLE
||
1697 !WinIsWindowShowing(GetScrollBarVert()))
1701 ::WinQueryWindowPos(GetHWND(), &vSwpScroll
);
1702 ::WinSetWindowPos( GetHWND()
1705 ,vSwpScroll
.y
+ nAdjustHeight
1706 ,vSwpScroll
.cx
- nAdjustWidth
1707 ,vSwpScroll
.cy
- nAdjustHeight
1708 ,SWP_MOVE
| SWP_SIZE
1710 nYDiff
+= nAdjustHeight
;
1712 MoveChildren(nYDiff
);
1713 ::WinQueryWindowPos(GetHwnd(), &m_vWinSwp
);
1715 } // end of wxWindowOS2::DoMoveWindow
1718 // Set the size of the window: if the dimensions are positive, just use them,
1719 // but if any of them is equal to -1, it means that we must find the value for
1720 // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
1721 // which case -1 is a valid value for x and y)
1723 // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
1724 // the width/height to best suit our contents, otherwise we reuse the current
1727 void wxWindowOS2::DoSetSize(
1736 // Get the current size and position...
1742 wxSize
vSize(-1, -1);
1744 GetPosition(&nCurrentX
, &nCurrentY
);
1745 GetSize(&nCurrentWidth
, &nCurrentHeight
);
1748 // ... and don't do anything (avoiding flicker) if it's already ok
1751 // Must convert Y coords to test for equality under OS/2
1754 wxWindow
* pParent
= (wxWindow
*)GetParent();
1756 if (pParent
&& !IsKindOf(CLASSINFO(wxDialog
)))
1758 int nOS2Height
= GetOS2ParentHeight(pParent
);
1760 nY2
= nOS2Height
- (nY2
+ nHeight
);
1766 ::WinQueryWindowRect(HWND_DESKTOP
, &vRect
);
1767 nY2
= vRect
.yTop
- (nY2
+ nHeight
);
1769 if (nX
== nCurrentX
&& nY2
== nCurrentY
&&
1770 nWidth
== nCurrentWidth
&& nHeight
== nCurrentHeight
)
1775 if (nX
== -1 && !(nSizeFlags
& wxSIZE_ALLOW_MINUS_ONE
))
1777 if (nY
== -1 && !(nSizeFlags
& wxSIZE_ALLOW_MINUS_ONE
))
1780 AdjustForParentClientOrigin(nX
, nY
, nSizeFlags
);
1784 if (nSizeFlags
& wxSIZE_AUTO_WIDTH
)
1786 vSize
= DoGetBestSize();
1792 // Just take the current one
1794 nWidth
= nCurrentWidth
;
1800 if (nSizeFlags
& wxSIZE_AUTO_HEIGHT
)
1804 vSize
= DoGetBestSize();
1810 // just take the current one
1811 nHeight
= nCurrentHeight
;
1820 } // end of wxWindowOS2::DoSetSize
1822 void wxWindowOS2::DoSetClientSize(
1827 wxWindow
* pParent
= GetParent();
1828 HWND hWnd
= GetHwnd();
1829 HWND hParentWnd
= (HWND
)0;
1834 HWND hClientWnd
= (HWND
)0;
1836 hClientWnd
= ::WinWindowFromID(hWnd
, FID_CLIENT
);
1837 ::WinQueryWindowRect(hClientWnd
, &vRect2
);
1838 ::WinQueryWindowRect(hWnd
, &vRect
);
1839 ::WinQueryWindowRect(hParentWnd
, &vRect3
);
1841 int nActualWidth
= vRect2
.xRight
- vRect2
.xLeft
- vRect
.xRight
+ nWidth
;
1842 int nActualHeight
= vRect2
.yTop
- vRect2
.yBottom
- vRect
.yTop
+ nHeight
;
1844 vPoint
.x
= vRect2
.xLeft
;
1845 vPoint
.y
= vRect2
.yBottom
;
1848 vPoint
.x
-= vRect3
.xLeft
;
1849 vPoint
.y
-= vRect3
.yBottom
;
1852 DoMoveWindow(vPoint
.x
, vPoint
.y
, nActualWidth
, nActualHeight
);
1854 wxSizeEvent
vEvent(wxSize(nWidth
, nHeight
), m_windowId
);
1855 vEvent
.SetEventObject(this);
1856 GetEventHandler()->ProcessEvent(vEvent
);
1857 } // end of wxWindowOS2::DoSetClientSize
1859 wxPoint
wxWindowOS2::GetClientAreaOrigin() const
1861 return wxPoint(0, 0);
1862 } // end of wxWindowOS2::GetClientAreaOrigin
1864 // ---------------------------------------------------------------------------
1866 // ---------------------------------------------------------------------------
1868 int wxWindowOS2::GetCharHeight() const
1871 FONTMETRICS vFontMetrics
;
1873 hPs
= ::WinGetPS(GetHwnd());
1875 if(!GpiQueryFontMetrics(hPs
, sizeof(FONTMETRICS
), &vFontMetrics
))
1877 ::WinReleasePS(hPs
);
1880 ::WinReleasePS(hPs
);
1881 return(vFontMetrics
.lMaxAscender
+ vFontMetrics
.lMaxDescender
);
1882 } // end of wxWindowOS2::GetCharHeight
1884 int wxWindowOS2::GetCharWidth() const
1887 FONTMETRICS vFontMetrics
;
1889 hPs
= ::WinGetPS(GetHwnd());
1891 if(!GpiQueryFontMetrics(hPs
, sizeof(FONTMETRICS
), &vFontMetrics
))
1893 ::WinReleasePS(hPs
);
1896 ::WinReleasePS(hPs
);
1897 return(vFontMetrics
.lAveCharWidth
);
1898 } // end of wxWindowOS2::GetCharWidth
1900 void wxWindowOS2::GetTextExtent(
1901 const wxString
& rString
1905 , int* pExternalLeading
1906 , const wxFont
* pTheFont
1909 POINTL avPoint
[TXTBOX_COUNT
];
1914 FONTMETRICS vFM
; // metrics structure
1917 ERRORID vErrorCode
; // last error id code
1921 hPS
= ::WinGetPS(GetHwnd());
1923 l
= rString
.Length();
1926 pStr
= (PCH
)rString
.c_str();
1929 // In world coordinates.
1931 bRc
= ::GpiQueryTextBox( hPS
1934 ,TXTBOX_COUNT
// return maximum information
1935 ,avPoint
// array of coordinates points
1939 vPtMin
.x
= avPoint
[0].x
;
1940 vPtMax
.x
= avPoint
[0].x
;
1941 vPtMin
.y
= avPoint
[0].y
;
1942 vPtMax
.y
= avPoint
[0].y
;
1943 for (i
= 1; i
< 4; i
++)
1945 if(vPtMin
.x
> avPoint
[i
].x
) vPtMin
.x
= avPoint
[i
].x
;
1946 if(vPtMin
.y
> avPoint
[i
].y
) vPtMin
.y
= avPoint
[i
].y
;
1947 if(vPtMax
.x
< avPoint
[i
].x
) vPtMax
.x
= avPoint
[i
].x
;
1948 if(vPtMax
.y
< avPoint
[i
].y
) vPtMax
.y
= avPoint
[i
].y
;
1950 bRc
= ::GpiQueryFontMetrics( hPS
1951 ,sizeof(FONTMETRICS
)
1978 *pX
= (vPtMax
.x
- vPtMin
.x
+ 1);
1980 *pY
= (vPtMax
.y
- vPtMin
.y
+ 1);
1984 *pDescent
= vFM
.lMaxDescender
;
1988 if (pExternalLeading
)
1991 *pExternalLeading
= vFM
.lExternalLeading
;
1993 *pExternalLeading
= 0;
1995 ::WinReleasePS(hPS
);
1996 } // end of wxWindow::GetTextExtent
1998 bool wxWindowOS2::IsMouseInWindow() const
2001 // Get the mouse position
2004 ::WinQueryPointerPos(HWND_DESKTOP
, &vPt
);
2007 // Find the window which currently has the cursor and go up the window
2008 // chain until we find this window - or exhaust it
2010 HWND hWnd
= ::WinWindowFromPoint(HWND_DESKTOP
, &vPt
, TRUE
);
2012 while (hWnd
&& (hWnd
!= GetHwnd()))
2013 hWnd
= ::WinQueryWindow(hWnd
, QW_PARENT
);
2015 return hWnd
!= NULL
;
2016 } // end of wxWindowOS2::IsMouseInWindow
2018 #if wxUSE_CARET && WXWIN_COMPATIBILITY
2019 // ---------------------------------------------------------------------------
2020 // Caret manipulation
2021 // ---------------------------------------------------------------------------
2023 void wxWindowOS2::CreateCaret(
2028 SetCaret(new wxCaret( this
2032 } // end of wxWindowOS2::CreateCaret
2034 void wxWindowOS2::CreateCaret(
2035 const wxBitmap
* pBitmap
2038 wxFAIL_MSG("not implemented");
2039 } // end of wxWindowOS2::CreateCaret
2041 void wxWindowOS2::ShowCaret(
2045 wxCHECK_RET( m_caret
, "no caret to show" );
2047 m_caret
->Show(bShow
);
2048 } // end of wxWindowOS2::ShowCaret
2050 void wxWindowOS2::DestroyCaret()
2053 } // end of wxWindowOS2::DestroyCaret
2055 void wxWindowOS2::SetCaretPos(
2059 wxCHECK_RET( m_caret
, "no caret to move" );
2064 } // end of wxWindowOS2::SetCaretPos
2066 void wxWindowOS2::GetCaretPos(
2071 wxCHECK_RET( m_caret
, "no caret to get position of" );
2073 m_caret
->GetPosition( pX
2076 } // end of wxWindowOS2::GetCaretPos
2078 #endif //wxUSE_CARET
2080 // ---------------------------------------------------------------------------
2082 // ---------------------------------------------------------------------------
2084 #if wxUSE_MENUS_NATIVE
2085 static void wxYieldForCommandsOnly()
2088 // Peek all WM_COMMANDs (it will always return WM_QUIT too but we don't
2089 // want to process it here)
2093 while (::WinPeekMsg(vHabmain
, &vMsg
, (HWND
)0, WM_COMMAND
, WM_COMMAND
, PM_REMOVE
)
2094 && vMsg
.msg
!= WM_QUIT
)
2096 wxTheApp
->DoMessage((WXMSG
*)&vMsg
);
2099 #endif // wxUSE_MENUS_NATIVE
2101 #if wxUSE_MENUS_NATIVE
2102 bool wxWindowOS2::DoPopupMenu(
2108 HWND hWndOwner
= GetHwnd();
2109 HWND hWndParent
= GetHwnd();
2110 HWND hMenu
= GetHmenuOf(pMenu
);
2111 bool bIsWaiting
= TRUE
;
2113 pMenu
->SetInvokingWindow(this);
2116 DoClientToScreen( &nX
2119 wxCurrentPopupMenu
= pMenu
;
2121 ::WinPopupMenu( hWndParent
2127 ,PU_HCONSTRAIN
| PU_VCONSTRAIN
| PU_MOUSEBUTTON1
| PU_KEYBOARD
2133 BOOL bRc
= ::WinGetMsg(vHabmain
, &vMsg
, HWND(NULL
), 0, 0);
2135 if (vMsg
.msg
== WM_MENUEND
|| vMsg
.msg
== WM_COMMAND
)
2139 ::WinDispatchMsg(vHabmain
, (PQMSG
)&vMsg
);
2142 wxCurrentPopupMenu
= NULL
;
2143 pMenu
->SetInvokingWindow(NULL
);
2145 } // end of wxWindowOS2::DoPopupMenu
2146 #endif // wxUSE_MENUS_NATIVE
2148 // ===========================================================================
2149 // pre/post message processing
2150 // ===========================================================================
2152 MRESULT
wxWindowOS2::OS2DefWindowProc(
2159 return (MRESULT
)m_fnOldWndProc(GetHWND(), uMsg
, (MPARAM
)wParam
, (MPARAM
)lParam
);
2161 return ::WinDefWindowProc(GetHWND(), uMsg
, (MPARAM
)wParam
, (MPARAM
)lParam
);
2162 } // end of wxWindowOS2::OS2DefWindowProc
2164 bool wxWindowOS2::OS2ProcessMessage(
2168 // wxUniversal implements tab traversal itself
2169 #ifndef __WXUNIVERSAL__
2170 QMSG
* pQMsg
= (QMSG
*)pMsg
;
2172 if (m_hWnd
!= 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL
))
2175 // Intercept dialog navigation keys
2177 bool bProcess
= TRUE
;
2178 USHORT uKeyFlags
= SHORT1FROMMP(pQMsg
->mp1
);
2180 if (uKeyFlags
& KC_KEYUP
)
2183 if (uKeyFlags
& KC_ALT
)
2186 if (!(uKeyFlags
& KC_VIRTUALKEY
))
2191 bool bCtrlDown
= IsCtrlDown();
2192 bool bShiftDown
= IsShiftDown();
2195 // WM_QUERYDLGCODE: ask the control if it wants the key for itself,
2196 // don't process it if it's the case (except for Ctrl-Tab/Enter
2197 // combinations which are always processed)
2199 ULONG ulDlgCode
= 0;
2203 ulDlgCode
= (ULONG
)::WinSendMsg(pQMsg
->hwnd
, WM_QUERYDLGCODE
, pQMsg
, 0);
2206 bool bForward
= TRUE
;
2207 bool bWindowChange
= FALSE
;
2209 switch (SHORT2FROMMP(pQMsg
->mp2
))
2212 // Going to make certain assumptions about specific types of controls
2213 // here, so we may have to alter some things later if they prove invalid
2217 // Shift tabl will always be a nav-key but tabs may be wanted
2226 // Entry Fields want tabs for themselve usually
2230 case DLGC_ENTRYFIELD
:
2240 // Ctrl-Tab cycles thru notebook pages
2242 bWindowChange
= bCtrlDown
;
2243 bForward
= !bShiftDown
;
2266 // ctrl-enter is not processed
2270 else if (ulDlgCode
& DLGC_BUTTON
)
2273 // buttons want process Enter themselevs
2279 wxButton
* pBtn
= wxDynamicCast( GetDefaultItem()
2283 if (pBtn
&& pBtn
->IsEnabled())
2286 // If we do have a default button, do press it
2288 pBtn
->OS2Command(BN_CLICKED
, 0 /* unused */);
2291 // else: but if it does not it makes sense to make
2292 // it work like a TAB - and that's what we do.
2293 // Note that Ctrl-Enter always works this way.
2304 wxNavigationKeyEvent vEvent
;
2306 vEvent
.SetDirection(bForward
);
2307 vEvent
.SetWindowChange(bWindowChange
);
2308 vEvent
.SetEventObject(this);
2310 if (GetEventHandler()->ProcessEvent(vEvent
))
2312 wxButton
* pBtn
= wxDynamicCast(FindFocus(), wxButton
);
2317 // The button which has focus should be default
2326 // Let Dialogs process
2328 if (::WinSendMsg(pQMsg
->hwnd
, WM_QUERYDLGCODE
, pQMsg
, 0));
2332 pMsg
= pMsg
; // just shut up the compiler
2333 #endif // __WXUNIVERSAL__
2336 } // end of wxWindowOS2::OS2ProcessMessage
2338 bool wxWindowOS2::OS2TranslateMessage(
2342 #if wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
2343 return m_acceleratorTable
.Translate(m_hWnd
, pMsg
);
2347 #endif //wxUSE_ACCEL
2348 } // end of wxWindowOS2::OS2TranslateMessage
2350 bool wxWindowOS2::OS2ShouldPreProcessMessage(
2354 // preprocess all messages by default
2356 } // end of wxWindowOS2::OS2ShouldPreProcessMessage
2358 // ---------------------------------------------------------------------------
2359 // message params unpackers
2360 // ---------------------------------------------------------------------------
2362 void wxWindowOS2::UnpackCommand(
2370 *pId
= LOWORD(wParam
);
2371 *phWnd
= NULL
; // or may be GetHWND() ?
2372 *pCmd
= LOWORD(lParam
);
2373 } // end of wxWindowOS2::UnpackCommand
2375 void wxWindowOS2::UnpackActivate(
2382 *pState
= LOWORD(wParam
);
2383 *phWnd
= (WXHWND
)lParam
;
2384 } // end of wxWindowOS2::UnpackActivate
2386 void wxWindowOS2::UnpackScroll(
2397 ulId
= (ULONG
)LONGFROMMP(wParam
);
2398 hWnd
= ::WinWindowFromID(GetHwnd(), ulId
);
2399 if (hWnd
== m_hWndScrollBarHorz
|| hWnd
== m_hWndScrollBarVert
)
2400 *phWnd
= NULLHANDLE
;
2404 *pPos
= SHORT1FROMMP(lParam
);
2405 *pCode
= SHORT2FROMMP(lParam
);
2406 } // end of wxWindowOS2::UnpackScroll
2408 void wxWindowOS2::UnpackMenuSelect(
2416 *pItem
= (WXWORD
)LOWORD(wParam
);
2417 *pFlags
= HIWORD(wParam
);
2418 *phMenu
= (WXHMENU
)lParam
;
2419 } // end of wxWindowOS2::UnpackMenuSelect
2421 // ---------------------------------------------------------------------------
2422 // Main wxWindows window proc and the window proc for wxWindow
2423 // ---------------------------------------------------------------------------
2426 // Hook for new window just as it's being created, when the window isn't yet
2427 // associated with the handle
2429 wxWindowOS2
* wxWndHook
= NULL
;
2434 MRESULT EXPENTRY
wxWndProc(
2442 // Trace all ulMsgs - useful for the debugging
2445 wxLogTrace(wxTraceMessages
, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
2446 wxGetMessageName(ulMsg
), wParam
, lParam
);
2447 #endif // __WXDEBUG__
2449 wxWindowOS2
* pWnd
= wxFindWinFromHandle((WXHWND
)hWnd
);
2452 // When we get the first message for the HWND we just created, we associate
2453 // it with wxWindow stored in wxWndHook
2455 if (!pWnd
&& wxWndHook
)
2457 wxAssociateWinWithHandle(hWnd
, wxWndHook
);
2460 pWnd
->SetHWND((WXHWND
)hWnd
);
2463 MRESULT rc
= (MRESULT
)0;
2467 // Stop right here if we don't have a valid handle in our wxWindow object.
2469 if (pWnd
&& !pWnd
->GetHWND())
2471 pWnd
->SetHWND((WXHWND
) hWnd
);
2472 rc
= pWnd
->OS2DefWindowProc(ulMsg
, wParam
, lParam
);
2479 rc
= pWnd
->OS2WindowProc(ulMsg
, wParam
, lParam
);
2480 if ( (pWnd
->GetScrollBarHorz() != NULLHANDLE
||
2481 pWnd
->GetScrollBarVert() != NULLHANDLE
) &&
2484 if (pWnd
->GetScrollBarHorz() != NULLHANDLE
)
2485 ::WinInvalidateRect(pWnd
->GetScrollBarHorz(), NULL
, TRUE
);
2486 if (pWnd
->GetScrollBarVert() != NULLHANDLE
)
2487 ::WinInvalidateRect(pWnd
->GetScrollBarVert(), NULL
, TRUE
);
2491 rc
= ::WinDefWindowProc(hWnd
, ulMsg
, wParam
, lParam
);
2495 } // end of wxWndProc
2498 // We will add (or delete) messages we need to handle at this default
2501 MRESULT
wxWindowOS2::OS2WindowProc(
2508 // Did we process the uMsg?
2510 bool bProcessed
= FALSE
;
2514 // For most messages we should return 0 when we do process the message
2516 mResult
= (MRESULT
)0;
2524 bProcessed
= HandleCreate( (WXLPCREATESTRUCT
)lParam
2530 // Return 0 to bAllow window creation
2532 mResult
= (MRESULT
)(bMayCreate
? 0 : -1);
2543 bProcessed
= HandleMove( LOWORD(lParam
)
2549 bProcessed
= HandleSize( LOWORD(lParam
)
2555 case WM_WINDOWPOSCHANGED
:
2558 // Dialogs under OS/2 do not get WM_SIZE events at all.
2559 // Instead they get this, which can function much like WM_SIZE
2560 // PSWP contains the new sizes and positioning, PSWP+1 the old
2561 // We use this because ADJUSTWINDOWPOS comes BEFORE the new
2562 // position is added and our auto layout does a WinQueryWindowRect
2563 // to get the CURRENT client size. That is the size used to position
2564 // child controls, so we need to already be sized
2565 // in order to get the child controls positoned properly.
2567 if (IsKindOf(CLASSINFO(wxDialog
)) || IsKindOf(CLASSINFO(wxFrame
)))
2569 PSWP pSwp
= (PSWP
)PVOIDFROMMP(wParam
);
2570 PSWP pSwp2
= pSwp
++;
2572 if (!(pSwp
->cx
== pSwp2
->cx
&&
2573 pSwp
->cy
== pSwp2
->cy
))
2574 bProcessed
= HandleSize( pSwp
->cx
2578 if (IsKindOf(CLASSINFO(wxFrame
)))
2580 wxFrame
* pFrame
= wxDynamicCast(this, wxFrame
);
2584 if (pFrame
->GetStatusBar())
2585 pFrame
->PositionStatusBar();
2586 if (pFrame
->GetToolBar())
2587 pFrame
->PositionToolBar();
2598 UnpackActivate( wParam
2604 bProcessed
= HandleActivate( wState
2612 if (SHORT1FROMMP((MPARAM
)lParam
) == TRUE
)
2613 bProcessed
= HandleSetFocus((WXHWND
)(HWND
)wParam
);
2615 bProcessed
= HandleKillFocus((WXHWND
)(HWND
)wParam
);
2619 bProcessed
= HandlePaint();
2624 // Don't let the DefWindowProc() destroy our window - we'll do it
2625 // ourselves in ~wxWindow
2628 mResult
= (MRESULT
)TRUE
;
2632 bProcessed
= HandleShow(wParam
!= 0, (int)lParam
);
2636 // Under OS2 PM Joysticks are treated just like mouse events
2637 // The "Motion" events will be prevelent in joysticks
2640 case WM_BUTTON1DOWN
:
2642 case WM_BUTTON1DBLCLK
:
2643 case WM_BUTTON1MOTIONEND
:
2644 case WM_BUTTON1MOTIONSTART
:
2645 case WM_BUTTON2DOWN
:
2647 case WM_BUTTON2DBLCLK
:
2648 case WM_BUTTON2MOTIONEND
:
2649 case WM_BUTTON2MOTIONSTART
:
2650 case WM_BUTTON3DOWN
:
2652 case WM_BUTTON3DBLCLK
:
2653 case WM_BUTTON3MOTIONEND
:
2654 case WM_BUTTON3MOTIONSTART
:
2656 if (uMsg
== WM_BUTTON1DOWN
&& AcceptsFocus())
2659 short nX
= LOWORD(wParam
);
2660 short nY
= HIWORD(wParam
);
2663 // Redirect the event to a static control if necessary
2665 if (this == GetCapture())
2667 bProcessed
= HandleMouseEvent( uMsg
2670 ,(WXUINT
)SHORT1FROMMP(wParam
)
2675 wxWindow
* pWin
= FindWindowForMouseEvent( this
2679 bProcessed
= pWin
->HandleMouseEvent( uMsg
2682 ,(WXUINT
)SHORT1FROMMP(wParam
)
2689 bProcessed
= HandleSysCommand(wParam
, lParam
);
2696 UnpackCommand(wParam
, lParam
, &id
, &hwnd
, &cmd
);
2698 bProcessed
= HandleCommand(id
, cmd
, hwnd
);
2703 // For these messages we must return TRUE if process the message
2706 case WM_MEASUREITEM
:
2708 int nIdCtrl
= (UINT
)wParam
;
2710 if ( uMsg
== WM_DRAWITEM
)
2712 bProcessed
= OS2OnDrawItem(nIdCtrl
,
2713 (WXDRAWITEMSTRUCT
*)lParam
);
2717 bProcessed
= OS2OnMeasureItem(nIdCtrl
,
2718 (WXMEASUREITEMSTRUCT
*)lParam
);
2722 mResult
= (MRESULT
)TRUE
;
2726 case WM_QUERYDLGCODE
:
2727 if (!IsOfStandardClass())
2731 mResult
= (MRESULT
)m_lDlgCode
;
2736 //else: get the dlg code from the DefWindowProc()
2741 // In OS/2 PM all keyboard events are of the WM_CHAR type. Virtual key and key-up
2742 // and key-down events are obtained from the WM_CHAR params.
2746 USHORT uKeyFlags
= SHORT1FROMMP((MPARAM
)wParam
);
2748 if (uKeyFlags
& KC_KEYUP
)
2750 //TODO: check if the cast to WXWORD isn't causing trouble
2751 bProcessed
= HandleKeyUp(wParam
, lParam
);
2754 else // keydown event
2756 m_bLastKeydownProcessed
= FALSE
;
2758 // If this has been processed by an event handler,
2759 // return 0 now (we've handled it). DON't RETURN
2760 // we still need to process further
2762 m_bLastKeydownProcessed
= HandleKeyDown(wParam
, lParam
);
2763 if (uKeyFlags
& KC_VIRTUALKEY
)
2765 USHORT uVk
= SHORT2FROMMP((MPARAM
)lParam
);
2768 // We consider these message "not interesting" to OnChar
2781 // Avoid duplicate messages to OnChar for these ASCII keys: they
2782 // will be translated by TranslateMessage() and received in WM_CHAR
2788 // But set processed to FALSE, not TRUE to still pass them to
2789 // the control's default window proc - otherwise built-in
2790 // keyboard handling won't work
2795 bProcessed
= HandleChar(wParam
, lParam
);
2799 else // WM_CHAR -- Always an ASCII character
2801 if (m_bLastKeydownProcessed
)
2804 // The key was handled in the EVT_KEY_DOWN and handling
2805 // a key in an EVT_KEY_DOWN handler is meant, by
2806 // design, to prevent EVT_CHARs from happening
2808 m_bLastKeydownProcessed
= FALSE
;
2811 else // do generate a CHAR event
2813 bProcessed
= HandleChar(wParam
, lParam
, TRUE
);
2826 UnpackScroll( wParam
2833 bProcessed
= OS2OnScroll( uMsg
== WM_HSCROLL
? wxHORIZONTAL
2843 switch(SHORT2FROMMP(wParam
))
2846 case SPBN_DOWNARROW
:
2852 ::WinSendMsg( HWNDFROMMP(lParam
)
2855 ,MPFROM2SHORT( (USHORT
)10
2856 ,(USHORT
)SPBQ_UPDATEIFVALID
2860 bProcessed
= OS2OnScroll( wxVERTICAL
2861 ,(int)SHORT2FROMMP(wParam
)
2868 case SLN_SLIDERTRACK
:
2870 HWND hWnd
= ::WinWindowFromID(GetHWND(), SHORT1FROMMP(wParam
));
2871 wxWindowOS2
* pChild
= wxFindWinFromHandle(hWnd
);
2878 if (pChild
->IsKindOf(CLASSINFO(wxSlider
)))
2879 bProcessed
= OS2OnScroll( wxVERTICAL
2880 ,(int)SHORT2FROMMP(wParam
)
2881 ,(int)LONGFROMMP(lParam
)
2889 #if defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
2890 case WM_CTLCOLORCHANGE
:
2892 bProcessed
= HandleCtlColor(&hBrush
);
2896 case WM_ERASEBACKGROUND
:
2898 // Returning TRUE to requestw PM to paint the window background
2899 // in SYSCLR_WINDOW. We don't really want that
2901 bProcessed
= HandleEraseBkgnd((WXHDC
)(HPS
)wParam
);
2902 mResult
= (MRESULT
)(FALSE
);
2905 // the return value for this message is ignored
2906 case WM_SYSCOLORCHANGE
:
2907 bProcessed
= HandleSysColorChange();
2910 case WM_REALIZEPALETTE
:
2911 bProcessed
= HandlePaletteChanged();
2914 // move all drag and drops to wxDrg
2916 bProcessed
= HandleEndDrag(wParam
);
2920 bProcessed
= HandleInitDialog((WXHWND
)(HWND
)wParam
);
2924 // we never set focus from here
2929 // wxFrame specific message
2930 case WM_MINMAXFRAME
:
2931 bProcessed
= HandleGetMinMaxInfo((PSWP
)wParam
);
2934 case WM_SYSVALUECHANGED
:
2935 // TODO: do something
2936 mResult
= (MRESULT
)TRUE
;
2940 // Comparable to WM_SETPOINTER for windows, only for just controls
2942 case WM_CONTROLPOINTER
:
2943 bProcessed
= HandleSetCursor( SHORT1FROMMP(wParam
) // Control ID
2944 ,(HWND
)lParam
// Cursor Handle
2949 // Returning TRUE stops the DefWindowProc() from further
2950 // processing this message - exactly what we need because we've
2951 // just set the cursor.
2953 mResult
= (MRESULT
)TRUE
;
2960 wxLogTrace(wxTraceMessages
, wxT("Forwarding %s to DefWindowProc."),
2961 wxGetMessageName(uMsg
));
2962 #endif // __WXDEBUG__
2963 if (IsKindOf(CLASSINFO(wxFrame
)))
2964 mResult
= ::WinDefWindowProc(m_hWnd
, uMsg
, wParam
, lParam
);
2965 else if (IsKindOf(CLASSINFO(wxDialog
)))
2966 mResult
= ::WinDefDlgProc( m_hWnd
, uMsg
, wParam
, lParam
);
2968 mResult
= OS2DefWindowProc(uMsg
, wParam
, lParam
);
2971 } // end of wxWindowOS2::OS2WindowProc
2974 // clashes with wxDlgProc in toplevel.cpp?
2976 // Dialog window proc
2981 , MPARAM
WXUNUSED(wParam
)
2982 , MPARAM
WXUNUSED(lParam
))
2984 if (uMsg
== WM_INITDLG
)
2987 // For this message, returning TRUE tells system to set focus to the
2988 // first control in the dialog box
2990 return (MRESULT
)TRUE
;
2995 // For all the other ones, FALSE means that we didn't process the
3000 } // end of wxDlgProc
3003 wxWindow
* wxFindWinFromHandle(
3007 wxNode
* pNode
= wxWinHandleList
->Find((long)hWnd
);
3011 return (wxWindow
*)pNode
->Data();
3012 } // end of wxFindWinFromHandle
3014 void wxAssociateWinWithHandle(
3020 // Adding NULL hWnd is (first) surely a result of an error and
3021 // (secondly) breaks menu command processing
3023 wxCHECK_RET( hWnd
!= (HWND
)NULL
,
3024 wxT("attempt to add a NULL hWnd to window list ignored") );
3027 wxWindow
* pOldWin
= wxFindWinFromHandle((WXHWND
) hWnd
);
3029 if (pOldWin
&& (pOldWin
!= pWin
))
3031 wxString
str(pWin
->GetClassInfo()->GetClassName());
3032 wxLogError( "Bug! Found existing HWND %X for new window of class %s"
3039 wxWinHandleList
->Append( (long)hWnd
3043 } // end of wxAssociateWinWithHandle
3045 void wxRemoveHandleAssociation(
3049 wxWinHandleList
->DeleteObject(pWin
);
3050 } // end of wxRemoveHandleAssociation
3053 // Default destroyer - override if you destroy it in some other way
3054 // (e.g. with MDI child windows)
3056 void wxWindowOS2::OS2DestroyWindow()
3060 bool wxWindowOS2::OS2GetCreateWindowCoords(
3062 , const wxSize
& rSize
3069 bool bNonDefault
= FALSE
;
3070 static const int DEFAULT_Y
= 200;
3071 static const int DEFAULT_H
= 250;
3075 rnX
= rnY
= CW_USEDEFAULT
;
3080 rnY
= rPos
.y
== -1 ? DEFAULT_Y
: rPos
.y
;
3085 rnWidth
= rnHeight
= CW_USEDEFAULT
;
3090 rnHeight
= rSize
.y
== -1 ? DEFAULT_H
: rSize
.y
;
3094 } // end of wxWindowOS2::OS2GetCreateWindowCoords
3096 WXHWND
wxWindowOS2::OS2GetParent() const
3098 return m_parent
? m_parent
->GetHWND() : NULL
;
3101 bool wxWindowOS2::OS2Create(
3103 , const char* zTitle
3105 , const wxPoint
& rPos
3106 , const wxSize
& rSize
3118 wxWindow
* pParent
= GetParent();
3119 HWND hWnd
= NULLHANDLE
;
3121 long lControlId
= 0L;
3122 wxWindowCreationHook
vHook(this);
3123 wxString
sClassName((wxChar
*)zClass
);
3125 OS2GetCreateWindowCoords( rPos
3135 lControlId
= GetId();
3136 if (GetWindowStyleFlag() & wxCLIP_SIBLINGS
)
3138 dwStyle
|= WS_CLIPSIBLINGS
;
3142 // For each class "Foo" we have we also have "FooNR" ("no repaint") class
3143 // which is the same but without CS_[HV]REDRAW class styles so using it
3144 // ensures that the window is not fully repainted on each resize
3146 if (GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE
)
3148 sClassName
+= wxT("NR");
3150 m_hWnd
= (WXHWND
)::WinCreateWindow( (HWND
)OS2GetParent()
3151 ,(PSZ
)sClassName
.c_str()
3152 ,(PSZ
)zTitle
? zTitle
: ""
3166 vError
= ::WinGetLastError(wxGetInstance());
3167 sError
= wxPMErrorToStr(vError
);
3170 SubclassWin(m_hWnd
);
3171 SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT
));
3173 m_backgroundColour
.Set(wxString("GREY"));
3175 LONG lColor
= (LONG
)m_backgroundColour
.GetPixel();
3177 if (!::WinSetPresParam( m_hWnd
3183 vError
= ::WinGetLastError(vHabmain
);
3184 sError
= wxPMErrorToStr(vError
);
3185 wxLogError("Error creating frame. Error: %s\n", sError
);
3194 } // end of WinGuiBase_Window::OS2Create
3196 // ===========================================================================
3197 // OS2 PM message handlers
3198 // ===========================================================================
3200 // ---------------------------------------------------------------------------
3201 // window creation/destruction
3202 // ---------------------------------------------------------------------------
3204 bool wxWindowOS2::HandleCreate(
3205 WXLPCREATESTRUCT
WXUNUSED(vCs
)
3209 wxWindowCreateEvent
vEvent((wxWindow
*)this);
3211 (void)GetEventHandler()->ProcessEvent(vEvent
);
3212 *pbMayCreate
= TRUE
;
3214 } // end of wxWindowOS2::HandleCreate
3216 bool wxWindowOS2::HandleDestroy()
3218 wxWindowDestroyEvent
vEvent((wxWindow
*)this);
3220 (void)GetEventHandler()->ProcessEvent(vEvent
);
3223 // Delete our drop target if we've got one
3225 #if wxUSE_DRAG_AND_DROP
3226 if (m_dropTarget
!= NULL
)
3228 m_dropTarget
->Revoke(m_hWnd
);
3229 delete m_dropTarget
;
3230 m_dropTarget
= NULL
;
3232 #endif // wxUSE_DRAG_AND_DROP
3235 // WM_DESTROY handled
3238 } // end of wxWindowOS2::HandleDestroy
3240 // ---------------------------------------------------------------------------
3242 // ---------------------------------------------------------------------------
3243 void wxWindowOS2::OnSetFocus(
3244 wxFocusEvent
& rEvent
3248 } // end of wxWindowOS2::OnSetFocus
3250 bool wxWindowOS2::HandleActivate(
3252 , WXHWND
WXUNUSED(hActivate
)
3255 wxActivateEvent
vEvent( wxEVT_ACTIVATE
3259 vEvent
.SetEventObject(this);
3260 return GetEventHandler()->ProcessEvent(vEvent
);
3261 } // end of wxWindowOS2::HandleActivate
3263 bool wxWindowOS2::HandleSetFocus(
3264 WXHWND
WXUNUSED(hWnd
)
3268 // Notify the parent keeping track of focus for the kbd navigation
3269 // purposes that we got it
3271 wxChildFocusEvent
vEventFocus((wxWindow
*)this);
3272 (void)GetEventHandler()->ProcessEvent(vEventFocus
);
3280 m_caret
->OnSetFocus();
3282 #endif // wxUSE_CARET
3285 // If it's a wxTextCtrl don't send the event as it will be done
3286 // after the control gets to process it from EN_FOCUS handler
3287 if ( wxDynamicCastThis(wxTextCtrl
) )
3291 #endif // wxUSE_TEXTCTRL
3293 wxFocusEvent
vEvent(wxEVT_SET_FOCUS
, m_windowId
);
3295 vEvent
.SetEventObject(this);
3296 return GetEventHandler()->ProcessEvent(vEvent
);
3297 } // end of wxWindowOS2::HandleSetFocus
3299 bool wxWindowOS2::HandleKillFocus(
3300 WXHWND
WXUNUSED(hWnd
)
3309 m_caret
->OnKillFocus();
3311 #endif // wxUSE_CARET
3313 wxFocusEvent
vEvent( wxEVT_KILL_FOCUS
3317 vEvent
.SetEventObject(this);
3318 return GetEventHandler()->ProcessEvent(vEvent
);
3319 } // end of wxWindowOS2::HandleKillFocus
3321 // ---------------------------------------------------------------------------
3323 // ---------------------------------------------------------------------------
3325 bool wxWindowOS2::HandleShow(
3327 , int WXUNUSED(nStatus
)
3330 wxShowEvent
vEvent(GetId(), bShow
);
3332 vEvent
.m_eventObject
= this;
3333 return GetEventHandler()->ProcessEvent(vEvent
);
3334 } // end of wxWindowOS2::HandleShow
3336 bool wxWindowOS2::HandleInitDialog(
3337 WXHWND
WXUNUSED(hWndFocus
)
3340 wxInitDialogEvent
vEvent(GetId());
3342 vEvent
.m_eventObject
= this;
3343 return GetEventHandler()->ProcessEvent(vEvent
);
3344 } // end of wxWindowOS2::HandleInitDialog
3346 bool wxWindowOS2::HandleEndDrag(WXWPARAM
WXUNUSED(wParam
))
3348 // TODO: We'll handle drag and drop later
3352 bool wxWindowOS2::HandleSetCursor(
3353 USHORT
WXUNUSED(vId
)
3358 // Under OS/2 PM this allows the pointer to be changed
3359 // as it passes over a control
3361 ::WinSetPointer(HWND_DESKTOP
, (HPOINTER
)hPointer
);
3363 } // end of wxWindowOS2::HandleSetCursor
3365 // ---------------------------------------------------------------------------
3366 // owner drawn stuff
3367 // ---------------------------------------------------------------------------
3368 bool wxWindowOS2::OS2OnDrawItem(
3370 , WXDRAWITEMSTRUCT
* pItemStruct
3373 #if wxUSE_OWNER_DRAWN
3376 #if wxUSE_MENUS_NATIVE
3378 // Is it a menu item?
3384 POWNERITEM pMeasureStruct
= (POWNERITEM
)pItemStruct
;
3385 wxFrame
* pFrame
= (wxFrame
*)this;
3386 wxMenuItem
* pMenuItem
= pFrame
->GetMenuBar()->FindItem(pMeasureStruct
->idItem
, pMeasureStruct
->hItem
);
3387 HDC hDC
= ::GpiQueryDevice(pMeasureStruct
->hps
);
3388 wxRect
vRect( pMeasureStruct
->rclItem
.xLeft
3389 ,pMeasureStruct
->rclItem
.yBottom
3390 ,pMeasureStruct
->rclItem
.xRight
- pMeasureStruct
->rclItem
.xLeft
3391 ,pMeasureStruct
->rclItem
.yTop
- pMeasureStruct
->rclItem
.yBottom
3396 vDc
.SetHPS(pMeasureStruct
->hps
);
3398 // Load the wxWindows Pallete and set to RGB mode
3400 if (!::GpiCreateLogColorTable( pMeasureStruct
->hps
3404 ,(LONG
)wxTheColourDatabase
->m_nSize
3405 ,(PLONG
)wxTheColourDatabase
->m_palTable
3408 vError
= ::WinGetLastError(vHabmain
);
3409 sError
= wxPMErrorToStr(vError
);
3410 wxLogError("Unable to set current color table. Error: %s\n", sError
);
3413 // Set the color table to RGB mode
3415 if (!::GpiCreateLogColorTable( pMeasureStruct
->hps
3423 vError
= ::WinGetLastError(vHabmain
);
3424 sError
= wxPMErrorToStr(vError
);
3425 wxLogError("Unable to set current color table. Error: %s\n", sError
);
3428 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
3434 if (pMeasureStruct
->fsAttribute
== pMeasureStruct
->fsAttributeOld
)
3437 // Entire Item needs to be redrawn (either it has reappeared from
3438 // behind another window or is being displayed for the first time
3440 eAction
= wxOwnerDrawn::wxODDrawAll
;
3442 if (pMeasureStruct
->fsAttribute
& MIA_HILITED
)
3445 // If it is currently selected we let the system handle it
3447 eStatus
|= wxOwnerDrawn::wxODSelected
;
3449 if (pMeasureStruct
->fsAttribute
& MIA_CHECKED
)
3452 // If it is currently checked we draw our own
3454 eStatus
|= wxOwnerDrawn::wxODChecked
;
3455 pMeasureStruct
->fsAttributeOld
= pMeasureStruct
->fsAttribute
&= ~MIA_CHECKED
;
3457 if (pMeasureStruct
->fsAttribute
& MIA_DISABLED
)
3460 // If it is currently disabled we let the system handle it
3462 eStatus
|= wxOwnerDrawn::wxODDisabled
;
3465 // Don't really care about framed (indicationg focus) or NoDismiss
3470 if (pMeasureStruct
->fsAttribute
& MIA_HILITED
)
3472 eAction
= wxOwnerDrawn::wxODDrawAll
;
3473 eStatus
|= wxOwnerDrawn::wxODSelected
;
3475 // Keep the system from trying to highlight with its bogus colors
3477 pMeasureStruct
->fsAttributeOld
= pMeasureStruct
->fsAttribute
&= ~MIA_HILITED
;
3479 else if (!(pMeasureStruct
->fsAttribute
& MIA_HILITED
))
3481 eAction
= wxOwnerDrawn::wxODDrawAll
;
3484 // Keep the system from trying to highlight with its bogus colors
3486 pMeasureStruct
->fsAttribute
= pMeasureStruct
->fsAttributeOld
&= ~MIA_HILITED
;
3491 // For now we don't care about anything else
3492 // just ignore the entire message!
3498 // Now redraw the item
3500 return(pMenuItem
->OnDrawItem( vDc
3502 ,(wxOwnerDrawn::wxODAction
)eAction
3503 ,(wxOwnerDrawn::wxODStatus
)eStatus
3506 // leave the fsAttribute and fsOldAttribute unchanged. If different,
3507 // the system will do the highlight or fraeming or disabling for us,
3508 // otherwise, we'd have to do it ourselves.
3511 #endif // wxUSE_MENUS_NATIVE
3513 wxWindow
* pItem
= FindItem(vId
);
3515 if (pItem
&& pItem
->IsKindOf(CLASSINFO(wxControl
)))
3517 return ((wxControl
*)pItem
)->OS2OnDraw(pItemStruct
);
3521 pItemStruct
= pItemStruct
;
3524 } // end of wxWindowOS2::OS2OnDrawItem
3526 bool wxWindowOS2::OS2OnMeasureItem(
3528 , WXMEASUREITEMSTRUCT
* pItemStruct
3531 #if wxUSE_OWNER_DRAWN
3533 // Is it a menu item?
3535 if (lId
== 65536) // I really don't like this...has to be a better indicator
3537 if (IsKindOf(CLASSINFO(wxFrame
))) // we'll assume if Frame then a menu
3541 POWNERITEM pMeasureStruct
= (POWNERITEM
)pItemStruct
;
3542 wxFrame
* pFrame
= (wxFrame
*)this;
3543 wxMenuItem
* pMenuItem
= pFrame
->GetMenuBar()->FindItem(pMeasureStruct
->idItem
, pMeasureStruct
->hItem
);
3545 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
3548 if (pMenuItem
->OnMeasureItem( &nWidth
3552 pMeasureStruct
->rclItem
.xRight
= nWidth
;
3553 pMeasureStruct
->rclItem
.xLeft
= 0L;
3554 pMeasureStruct
->rclItem
.yTop
= nHeight
;
3555 pMeasureStruct
->rclItem
.yBottom
= 0L;
3561 wxWindow
* pItem
= FindItem(lId
);
3563 if (pItem
&& pItem
->IsKindOf(CLASSINFO(wxControl
)))
3565 return ((wxControl
*)pItem
)->OS2OnMeasure(pItemStruct
);
3569 pItemStruct
= pItemStruct
;
3570 #endif // wxUSE_OWNER_DRAWN
3574 // ---------------------------------------------------------------------------
3575 // colours and palettes
3576 // ---------------------------------------------------------------------------
3578 bool wxWindowOS2::HandleSysColorChange()
3580 wxSysColourChangedEvent vEvent
;
3582 vEvent
.SetEventObject(this);
3583 return GetEventHandler()->ProcessEvent(vEvent
);
3584 } // end of wxWindowOS2::HandleSysColorChange
3586 bool wxWindowOS2::HandleCtlColor(
3587 WXHBRUSH
* WXUNUSED(phBrush
)
3591 // Not much provided with message. So not sure I can do anything with it
3594 } // end of wxWindowOS2::HandleCtlColor
3597 // Define for each class of dialog and control
3598 WXHBRUSH
wxWindowOS2::OnCtlColor(WXHDC
WXUNUSED(hDC
),
3599 WXHWND
WXUNUSED(hWnd
),
3600 WXUINT
WXUNUSED(nCtlColor
),
3601 WXUINT
WXUNUSED(message
),
3602 WXWPARAM
WXUNUSED(wParam
),
3603 WXLPARAM
WXUNUSED(lParam
))
3608 bool wxWindowOS2::HandlePaletteChanged()
3610 // need to set this to something first
3611 WXHWND hWndPalChange
= NULLHANDLE
;
3613 wxPaletteChangedEvent
vEvent(GetId());
3615 vEvent
.SetEventObject(this);
3616 vEvent
.SetChangedWindow(wxFindWinFromHandle(hWndPalChange
));
3618 return GetEventHandler()->ProcessEvent(vEvent
);
3619 } // end of wxWindowOS2::HandlePaletteChanged
3622 // Responds to colour changes: passes event on to children.
3624 void wxWindowOS2::OnSysColourChanged(
3625 wxSysColourChangedEvent
& rEvent
3628 wxNode
* pNode
= GetChildren().First();
3633 // Only propagate to non-top-level windows
3635 wxWindow
* pWin
= (wxWindow
*)pNode
->Data();
3637 if (pWin
->GetParent())
3639 wxSysColourChangedEvent vEvent
;
3641 rEvent
.m_eventObject
= pWin
;
3642 pWin
->GetEventHandler()->ProcessEvent(vEvent
);
3644 pNode
= pNode
->Next();
3646 } // end of wxWindowOS2::OnSysColourChanged
3648 // ---------------------------------------------------------------------------
3650 // ---------------------------------------------------------------------------
3652 bool wxWindowOS2::HandlePaint()
3655 wxPaintEvent
vEvent(m_windowId
);
3660 // Create empty region
3661 // TODO: get HPS somewhere else if possible
3662 hPS
= ::WinGetPS(GetHwnd());
3663 hRgn
= ::GpiCreateRegion(hPS
, 0, NULL
);
3665 if (::WinQueryUpdateRegion(GetHwnd(), hRgn
) == RGN_ERROR
)
3667 wxLogLastError("CreateRectRgn");
3671 m_updateRegion
= wxRegion(hRgn
, hPS
);
3673 vEvent
.SetEventObject(this);
3674 bProcessed
= GetEventHandler()->ProcessEvent(vEvent
);
3677 IsKindOf(CLASSINFO(wxPanel
)) &&
3678 GetChildren().GetCount() == 0
3682 // OS/2 needs to process this right here, not by the default proc
3683 // Window's default proc correctly paints everything, OS/2 does not!
3690 hPS
= ::WinBeginPaint( GetHwnd()
3696 ::GpiCreateLogColorTable( hPS
3700 ,(LONG
)wxTheColourDatabase
->m_nSize
3701 ,(PLONG
)wxTheColourDatabase
->m_palTable
3703 ::GpiCreateLogColorTable( hPS
3711 ::WinFillRect(hPS
, &vRect
, GetBackgroundColour().GetPixel());
3714 LINEBUNDLE vLineBundle
;
3716 vLineBundle
.lColor
= 0x00000000; // Black
3717 vLineBundle
.usMixMode
= FM_OVERPAINT
;
3718 vLineBundle
.fxWidth
= 1;
3719 vLineBundle
.lGeomWidth
= 1;
3720 vLineBundle
.usType
= LINETYPE_SOLID
;
3721 vLineBundle
.usEnd
= 0;
3722 vLineBundle
.usJoin
= 0;
3725 ,LBB_COLOR
| LBB_MIX_MODE
| LBB_WIDTH
| LBB_GEOM_WIDTH
| LBB_TYPE
3729 ::WinQueryWindowRect(GetHwnd(), &vRect
);
3741 } // end of wxWindowOS2::HandlePaint
3743 bool wxWindowOS2::HandleEraseBkgnd(
3750 ::WinQueryWindowPos(GetHwnd(), &vSwp
);
3751 if (vSwp
.fl
& SWP_MINIMIZE
)
3756 vDC
.m_hPS
= (HPS
)hDC
; // this is really a PS
3757 vDC
.SetWindow((wxWindow
*)this);
3760 wxEraseEvent
vEvent(m_windowId
, &vDC
);
3762 vEvent
.SetEventObject(this);
3764 rc
= GetEventHandler()->ProcessEvent(vEvent
);
3767 vDC
.m_hPS
= NULLHANDLE
;
3769 } // end of wxWindowOS2::HandleEraseBkgnd
3771 void wxWindowOS2::OnEraseBackground(
3772 wxEraseEvent
& rEvent
3776 HPS hPS
= rEvent
.m_dc
->m_hPS
;
3778 LONG lColor
= m_backgroundColour
.GetPixel();
3780 rc
= ::WinQueryWindowRect(GetHwnd(), &vRect
);
3781 rc
= ::WinFillRect(hPS
, &vRect
, lColor
);
3782 } // end of wxWindowOS2::OnEraseBackground
3784 // ---------------------------------------------------------------------------
3785 // moving and resizing
3786 // ---------------------------------------------------------------------------
3788 bool wxWindowOS2::HandleMinimize()
3790 wxIconizeEvent
vEvent(m_windowId
);
3792 vEvent
.SetEventObject(this);
3793 return GetEventHandler()->ProcessEvent(vEvent
);
3794 } // end of wxWindowOS2::HandleMinimize
3796 bool wxWindowOS2::HandleMaximize()
3798 wxMaximizeEvent
vEvent(m_windowId
);
3800 vEvent
.SetEventObject(this);
3801 return GetEventHandler()->ProcessEvent(vEvent
);
3802 } // end of wxWindowOS2::HandleMaximize
3804 bool wxWindowOS2::HandleMove(
3809 wxMoveEvent
vEvent(wxPoint(nX
, nY
), m_windowId
);
3811 vEvent
.SetEventObject(this);
3812 return GetEventHandler()->ProcessEvent(vEvent
);
3813 } // end of wxWindowOS2::HandleMove
3815 bool wxWindowOS2::HandleSize(
3818 , WXUINT
WXUNUSED(nFlag
)
3821 wxSizeEvent
vEvent(wxSize(nWidth
, nHeight
), m_windowId
);
3823 vEvent
.SetEventObject(this);
3824 return GetEventHandler()->ProcessEvent(vEvent
);
3825 } // end of wxWindowOS2::HandleSize
3827 bool wxWindowOS2::HandleGetMinMaxInfo(
3837 ::WinGetMaxPosition(GetHwnd(), pSwp
);
3838 m_maxWidth
= pSwp
->cx
;
3839 m_maxHeight
= pSwp
->cy
;
3843 ::WinGetMinPosition(GetHwnd(), pSwp
, &vPoint
);
3844 m_minWidth
= pSwp
->cx
;
3845 m_minHeight
= pSwp
->cy
;
3852 } // end of wxWindowOS2::HandleGetMinMaxInfo
3854 // ---------------------------------------------------------------------------
3856 // ---------------------------------------------------------------------------
3857 bool wxWindowOS2::HandleCommand(
3863 #if wxUSE_MENUS_NATIVE
3864 if (wxCurrentPopupMenu
)
3866 wxMenu
* pPopupMenu
= wxCurrentPopupMenu
;
3868 wxCurrentPopupMenu
= NULL
;
3869 return pPopupMenu
->OS2Command(wCmd
, wId
);
3871 #endif // wxUSE_MENUS_NATIVE
3873 wxWindow
* pWin
= FindItem(wId
);
3877 pWin
= wxFindWinFromHandle(hControl
);
3881 return pWin
->OS2Command(wCmd
, wId
);
3884 } // end of wxWindowOS2::HandleCommand
3886 bool wxWindowOS2::HandleSysCommand(
3888 , WXLPARAM
WXUNUSED(lParam
)
3892 // 4 bits are reserved
3894 switch (SHORT1FROMMP(wParam
))
3897 return HandleMaximize();
3900 return HandleMinimize();
3903 } // end of wxWindowOS2::HandleSysCommand
3905 // ---------------------------------------------------------------------------
3907 // ---------------------------------------------------------------------------
3908 //TODO!!! check against MSW
3909 void wxWindowOS2::InitMouseEvent(
3910 wxMouseEvent
& rEvent
3918 rEvent
.m_shiftDown
= ((uFlags
& VK_SHIFT
) != 0);
3919 rEvent
.m_controlDown
= ((uFlags
& VK_CTRL
) != 0);
3920 rEvent
.m_leftDown
= ((uFlags
& VK_BUTTON1
) != 0);
3921 rEvent
.m_middleDown
= ((uFlags
& VK_BUTTON3
) != 0);
3922 rEvent
.m_rightDown
= ((uFlags
& VK_BUTTON2
) != 0);
3923 rEvent
.SetTimestamp(s_currentMsg
.time
);
3924 rEvent
.m_eventObject
= this;
3925 rEvent
.SetId(GetId());
3927 #if wxUSE_MOUSEEVENT_HACK
3930 m_lastMouseEvent
= rEvent
.GetEventType();
3931 #endif // wxUSE_MOUSEEVENT_HACK
3932 } // end of wxWindowOS2::InitMouseEvent
3934 bool wxWindowOS2::HandleMouseEvent(
3941 bool bProcessed
= FALSE
;
3944 // The mouse events take consecutive IDs from WM_MOUSEFIRST to
3945 // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST
3946 // from the message id and take the value in the table to get wxWin event
3949 static const wxEventType eventsMouse
[] =
3963 wxMouseEvent
vEvent(eventsMouse
[uMsg
- WM_MOUSEMOVE
]);
3965 InitMouseEvent( vEvent
3971 bProcessed
= GetEventHandler()->ProcessEvent(vEvent
);
3974 HPOINTER hPtr
= ::WinQuerySysPointer(HWND_DESKTOP
, SPTR_WAIT
, FALSE
);
3975 HPOINTER hCursor
= (HPOINTER
)GetCursor().GetHCURSOR();
3977 if (hCursor
!= NULLHANDLE
)
3979 ::WinSetPointer(HWND_DESKTOP
, hCursor
);
3983 return GetEventHandler()->ProcessEvent(vEvent
);
3984 } // end of wxWindowOS2::HandleMouseEvent
3986 bool wxWindowOS2::HandleMouseMove(
3992 if (!m_bMouseInWindow
)
3995 // Generate an ENTER event
3997 m_bMouseInWindow
= TRUE
;
3999 wxMouseEvent
vEvent(wxEVT_ENTER_WINDOW
);
4001 InitMouseEvent( vEvent
4007 (void)GetEventHandler()->ProcessEvent(vEvent
);
4009 return HandleMouseEvent( WM_MOUSEMOVE
4014 } // end of wxWindowOS2::HandleMouseMove
4016 // ---------------------------------------------------------------------------
4017 // keyboard handling
4018 // ---------------------------------------------------------------------------
4021 // Create the key event of the given type for the given key - used by
4022 // HandleChar and HandleKeyDown/Up
4024 wxKeyEvent
wxWindowOS2::CreateKeyEvent(
4031 wxKeyEvent
vEvent(eType
);
4033 vEvent
.SetId(GetId());
4034 vEvent
.m_shiftDown
= IsShiftDown();
4035 vEvent
.m_controlDown
= IsCtrlDown();
4036 vEvent
.m_altDown
= (HIWORD(lParam
) & KC_ALT
) == KC_ALT
;
4038 vEvent
.m_eventObject
= (wxWindow
*)this; // const_cast
4039 vEvent
.m_keyCode
= nId
;
4040 vEvent
.m_rawCode
= (wxUint32
)wParam
;
4041 vEvent
.m_rawFlags
= (wxUint32
)lParam
;
4042 vEvent
.SetTimestamp(s_currentMsg
.time
);
4045 // Translate the position to client coords
4050 ::WinQueryPointerPos(HWND_DESKTOP
, &vPoint
);
4051 ::WinQueryWindowRect( GetHwnd()
4055 vPoint
.x
-= vRect
.xLeft
;
4056 vPoint
.y
-= vRect
.yBottom
;
4058 vEvent
.m_x
= vPoint
.x
;
4059 vEvent
.m_y
= vPoint
.y
;
4062 } // end of wxWindowOS2::CreateKeyEvent
4065 // isASCII is TRUE only when we're called from WM_CHAR handler and not from
4068 bool wxWindowOS2::HandleChar(
4074 bool bCtrlDown
= FALSE
;
4077 if (m_bLastKeydownProcessed
)
4080 // The key was handled in the EVT_KEY_DOWN. Handling a key in an
4081 // EVT_KEY_DOWN handler is meant, by design, to prevent EVT_CHARs
4082 // from happening, so just bail out at this point.
4084 m_bLastKeydownProcessed
= FALSE
;
4090 // If 1 -> 26, translate to CTRL plus a letter.
4093 if ((vId
> 0) && (vId
< 27))
4111 vId
= vId
+ 'a' - 1;
4115 else // we're called from WM_KEYDOWN
4117 vId
= wxCharCodeOS2ToWX((int)wParam
);
4122 wxKeyEvent
vEvent(CreateKeyEvent( wxEVT_CHAR
4129 vEvent
.m_controlDown
= TRUE
;
4131 return (GetEventHandler()->ProcessEvent(vEvent
));
4134 bool wxWindowOS2::HandleKeyDown(
4139 int nId
= wxCharCodeOS2ToWX((int)wParam
);
4144 // Normal ASCII char
4151 wxKeyEvent
vEvent(CreateKeyEvent( wxEVT_KEY_DOWN
4157 if (GetEventHandler()->ProcessEvent(vEvent
))
4163 } // end of wxWindowOS2::HandleKeyDown
4165 bool wxWindowOS2::HandleKeyUp(
4170 int nId
= wxCharCodeOS2ToWX((int)wParam
);
4175 // Normal ASCII char
4182 wxKeyEvent
vEvent(CreateKeyEvent( wxEVT_KEY_UP
4188 if (GetEventHandler()->ProcessEvent(vEvent
))
4192 } // end of wxWindowOS2::HandleKeyUp
4194 // ---------------------------------------------------------------------------
4196 // ---------------------------------------------------------------------------
4198 // ---------------------------------------------------------------------------
4200 // ---------------------------------------------------------------------------
4202 bool wxWindowOS2::OS2OnScroll(
4211 wxWindow
* pChild
= wxFindWinFromHandle(hControl
);
4214 return pChild
->OS2OnScroll( nOrientation
4221 wxScrollWinEvent vEvent
;
4223 vEvent
.SetPosition(wPos
);
4224 vEvent
.SetOrientation(nOrientation
);
4225 vEvent
.m_eventObject
= this;
4230 vEvent
.m_eventType
= wxEVT_SCROLLWIN_LINEUP
;
4234 vEvent
.m_eventType
= wxEVT_SCROLLWIN_LINEDOWN
;
4238 vEvent
.m_eventType
= wxEVT_SCROLLWIN_PAGEUP
;
4242 vEvent
.m_eventType
= wxEVT_SCROLLWIN_PAGEDOWN
;
4245 case SB_SLIDERPOSITION
:
4246 vEvent
.m_eventType
= wxEVT_SCROLLWIN_THUMBRELEASE
;
4249 case SB_SLIDERTRACK
:
4250 vEvent
.m_eventType
= wxEVT_SCROLLWIN_THUMBTRACK
;
4256 return GetEventHandler()->ProcessEvent(vEvent
);
4257 } // end of wxWindowOS2::OS2OnScroll
4259 void wxWindowOS2::MoveChildren(
4265 for (wxWindowList::Node
* pNode
= GetChildren().GetFirst();
4267 pNode
= pNode
->GetNext())
4269 wxWindow
* pWin
= pNode
->GetData();
4271 ::WinQueryWindowPos( GetHwndOf(pWin
)
4274 if (pWin
->IsKindOf(CLASSINFO(wxControl
)))
4279 // Must deal with controls that have margins like ENTRYFIELD. The SWP
4280 // struct of such a control will have and origin offset from its intended
4281 // position by the width of the margins.
4283 pCtrl
= wxDynamicCast(pWin
, wxControl
);
4284 vSwp
.y
-= pCtrl
->GetYComp();
4285 vSwp
.x
-= pCtrl
->GetXComp();
4287 ::WinSetWindowPos( GetHwndOf(pWin
)
4293 ,SWP_MOVE
| SWP_SHOW
| SWP_ZORDER
4295 ::WinQueryWindowPos(GetHwndOf(pWin
), pWin
->GetSwp());
4296 if (pWin
->IsKindOf(CLASSINFO(wxRadioBox
)))
4298 wxRadioBox
* pRadioBox
;
4300 pRadioBox
= wxDynamicCast(pWin
, wxRadioBox
);
4301 pRadioBox
->AdjustButtons( (int)vSwp
.x
4302 ,(int)vSwp
.y
- nDiff
4305 ,pRadioBox
->GetSizeFlags()
4308 if (pWin
->IsKindOf(CLASSINFO(wxSlider
)))
4312 pSlider
= wxDynamicCast(pWin
, wxSlider
);
4313 pSlider
->AdjustSubControls( (int)vSwp
.x
4314 ,(int)vSwp
.y
- nDiff
4317 ,(int)pSlider
->GetSizeFlags()
4322 } // end of wxWindowOS2::MoveChildren
4325 // Getting the Y position for a window, like a control, is a real
4326 // pain. There are three sitatuions we must deal with in determining
4327 // the OS2 to wxWindows Y coordinate.
4329 // 1) The controls are created in a dialog.
4330 // This is the easiest since a dialog is created with its original
4331 // size so the standard: Y = ParentHeight - (Y + ControlHeight);
4333 // 2) The controls are direct children of a frame
4334 // In this instance the controls are actually children of the Frame's
4335 // client. During creation the frame's client resizes several times
4336 // during creation of the status bar and toolbars. The CFrame class
4337 // will take care of this using its AlterChildPos proc.
4339 // 3) The controls are children of a panel, which in turn is a child of
4341 // The panel may be one of many, in which case the same treatment
4342 // as 1 applies. It may be the only child, though.
4343 // This is the nastiest case. A panel is created as the only child of
4344 // the frame and as such, when a frame has only one child, the child is
4345 // expanded to fit the entire client area of the frame. Because the
4346 // controls are created BEFORE this occurs their positions are totally
4347 // whacked and any call to WinQueryWindowPos will return invalid
4348 // coordinates. So for this situation we have to compare the size of
4349 // the panel at control creation time with that of the frame client. If
4350 // they are the same we can use the standard Y position equation. If
4351 // not, then we must use the Frame Client's dimensions to position them
4352 // as that will be the eventual size of the panel after the frame resizes
4355 int wxWindowOS2::GetOS2ParentHeight(
4356 wxWindowOS2
* pParent
4359 wxWindowOS2
* pGrandParent
= NULL
;
4364 if (pParent
->IsKindOf(CLASSINFO(wxDialog
)))
4365 return(pParent
->GetClientSize().y
);
4368 // Case 2 -- if we are one of the separately built standard Frame
4369 // children, like a statusbar, menubar, or toolbar we want to
4370 // use the frame, itself, for positioning. Otherwise we are
4371 // child window and want to use the Frame's client.
4373 else if (pParent
->IsKindOf(CLASSINFO(wxFrame
)))
4375 if (IsKindOf(CLASSINFO(wxStatusBar
)) ||
4376 IsKindOf(CLASSINFO(wxMenuBar
)) ||
4377 IsKindOf(CLASSINFO(wxToolBar
))
4380 if (IsKindOf(CLASSINFO(wxToolBar
)))
4382 wxFrame
* pFrame
= wxDynamicCast(GetParent(), wxFrame
);
4384 if (pFrame
->GetToolBar() == this)
4385 return(pParent
->GetSize().y
);
4387 return(pParent
->GetClientSize().y
);
4390 return(pParent
->GetSize().y
);
4393 return(pParent
->GetClientSize().y
);
4396 // Case -- this is for any window that is the sole child of a Frame.
4397 // The grandparent must exist and it must be of type CFrame
4398 // and it's height must be different. Otherwise the standard
4403 return(pParent
->GetClientSize().y
);
4406 } // end of wxWindowOS2::GetOS2ParentHeight
4409 // OS/2 needs a lot extra manipulation to deal with layouts
4410 // for canvas windows, particularly scrolled ones.
4412 wxWindowCreationHook::wxWindowCreationHook(
4413 wxWindow
* pWinBeingCreated
4416 gpWinBeingCreated
= pWinBeingCreated
;
4417 } // end of wxWindowCreationHook::wxWindowCreationHook
4419 wxWindowCreationHook::~wxWindowCreationHook()
4421 gpWinBeingCreated
= NULL
;
4422 } // end of wxWindowCreationHook::~wxWindowCreationHook
4424 // ===========================================================================
4426 // ===========================================================================
4432 ,wxFont
* WXUNUSED(pTheFont
)
4439 hPS
=::WinGetPS(hWnd
);
4441 rc
= ::GpiQueryFontMetrics(hPS
, sizeof(FONTMETRICS
), &vFM
);
4445 *pX
= vFM
.lAveCharWidth
;
4447 *pY
= vFM
.lEmHeight
+ vFM
.lExternalLeading
;
4456 ::WinReleasePS(hPS
);
4457 } // end of wxGetCharSize
4460 // Returns 0 if was a normal ASCII value, not a special key. This indicates that
4461 // the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead.
4463 int wxCharCodeOS2ToWX(
4471 case VK_BACKTAB
: nId
= WXK_BACK
; break;
4472 case VK_TAB
: nId
= WXK_TAB
; break;
4473 case VK_CLEAR
: nId
= WXK_CLEAR
; break;
4474 case VK_ENTER
: nId
= WXK_RETURN
; break;
4475 case VK_SHIFT
: nId
= WXK_SHIFT
; break;
4476 case VK_CTRL
: nId
= WXK_CONTROL
; break;
4477 case VK_PAUSE
: nId
= WXK_PAUSE
; break;
4478 case VK_SPACE
: nId
= WXK_SPACE
; break;
4479 case VK_ESC
: nId
= WXK_ESCAPE
; break;
4480 case VK_END
: nId
= WXK_END
; break;
4481 case VK_HOME
: nId
= WXK_HOME
; break;
4482 case VK_LEFT
: nId
= WXK_LEFT
; break;
4483 case VK_UP
: nId
= WXK_UP
; break;
4484 case VK_RIGHT
: nId
= WXK_RIGHT
; break;
4485 case VK_DOWN
: nId
= WXK_DOWN
; break;
4486 case VK_PRINTSCRN
: nId
= WXK_PRINT
; break;
4487 case VK_INSERT
: nId
= WXK_INSERT
; break;
4488 case VK_DELETE
: nId
= WXK_DELETE
; break;
4489 case VK_CAPSLOCK
: nId
= WXK_CAPITAL
; break;
4490 case VK_F1
: nId
= WXK_F1
; break;
4491 case VK_F2
: nId
= WXK_F2
; break;
4492 case VK_F3
: nId
= WXK_F3
; break;
4493 case VK_F4
: nId
= WXK_F4
; break;
4494 case VK_F5
: nId
= WXK_F5
; break;
4495 case VK_F6
: nId
= WXK_F6
; break;
4496 case VK_F7
: nId
= WXK_F7
; break;
4497 case VK_F8
: nId
= WXK_F8
; break;
4498 case VK_F9
: nId
= WXK_F9
; break;
4499 case VK_F10
: nId
= WXK_F10
; break;
4500 case VK_F11
: nId
= WXK_F11
; break;
4501 case VK_F12
: nId
= WXK_F12
; break;
4502 case VK_F13
: nId
= WXK_F13
; break;
4503 case VK_F14
: nId
= WXK_F14
; break;
4504 case VK_F15
: nId
= WXK_F15
; break;
4505 case VK_F16
: nId
= WXK_F16
; break;
4506 case VK_F17
: nId
= WXK_F17
; break;
4507 case VK_F18
: nId
= WXK_F18
; break;
4508 case VK_F19
: nId
= WXK_F19
; break;
4509 case VK_F20
: nId
= WXK_F20
; break;
4510 case VK_F21
: nId
= WXK_F21
; break;
4511 case VK_F22
: nId
= WXK_F22
; break;
4512 case VK_F23
: nId
= WXK_F23
; break;
4513 case VK_F24
: nId
= WXK_F24
; break;
4514 case VK_OEM_1
: nId
= ';'; break;
4515 case VK_OEM_PLUS
: nId
= '+'; break;
4516 case VK_OEM_COMMA
: nId
= ','; break;
4517 case VK_OEM_MINUS
: nId
= '-'; break;
4518 case VK_OEM_PERIOD
: nId
= '.'; break;
4519 case VK_OEM_2
: nId
= '/'; break;
4520 case VK_OEM_3
: nId
= '~'; break;
4521 case VK_OEM_4
: nId
= '['; break;
4522 case VK_OEM_5
: nId
= '\\'; break;
4523 case VK_OEM_6
: nId
= ']'; break;
4524 case VK_OEM_7
: nId
= '\''; break;
4525 case VK_NUMLOCK
: nId
= WXK_NUMLOCK
; break;
4526 case VK_SCRLLOCK
: nId
= WXK_SCROLL
; break;
4533 } // end of wxCharCodeOS2ToWX
4535 int wxCharCodeWXToOS2(
4545 case WXK_CLEAR
: nKeySym
= VK_CLEAR
; break;
4546 case WXK_SHIFT
: nKeySym
= VK_SHIFT
; break;
4547 case WXK_CONTROL
: nKeySym
= VK_CTRL
; break;
4548 case WXK_PAUSE
: nKeySym
= VK_PAUSE
; break;
4549 case WXK_END
: nKeySym
= VK_END
; break;
4550 case WXK_HOME
: nKeySym
= VK_HOME
; break;
4551 case WXK_LEFT
: nKeySym
= VK_LEFT
; break;
4552 case WXK_UP
: nKeySym
= VK_UP
; break;
4553 case WXK_RIGHT
: nKeySym
= VK_RIGHT
; break;
4554 case WXK_DOWN
: nKeySym
= VK_DOWN
; break;
4555 case WXK_PRINT
: nKeySym
= VK_PRINTSCRN
; break;
4556 case WXK_INSERT
: nKeySym
= VK_INSERT
; break;
4557 case WXK_DELETE
: nKeySym
= VK_DELETE
; break;
4558 case WXK_F1
: nKeySym
= VK_F1
; break;
4559 case WXK_F2
: nKeySym
= VK_F2
; break;
4560 case WXK_F3
: nKeySym
= VK_F3
; break;
4561 case WXK_F4
: nKeySym
= VK_F4
; break;
4562 case WXK_F5
: nKeySym
= VK_F5
; break;
4563 case WXK_F6
: nKeySym
= VK_F6
; break;
4564 case WXK_F7
: nKeySym
= VK_F7
; break;
4565 case WXK_F8
: nKeySym
= VK_F8
; break;
4566 case WXK_F9
: nKeySym
= VK_F9
; break;
4567 case WXK_F10
: nKeySym
= VK_F10
; break;
4568 case WXK_F11
: nKeySym
= VK_F11
; break;
4569 case WXK_F12
: nKeySym
= VK_F12
; break;
4570 case WXK_F13
: nKeySym
= VK_F13
; break;
4571 case WXK_F14
: nKeySym
= VK_F14
; break;
4572 case WXK_F15
: nKeySym
= VK_F15
; break;
4573 case WXK_F16
: nKeySym
= VK_F16
; break;
4574 case WXK_F17
: nKeySym
= VK_F17
; break;
4575 case WXK_F18
: nKeySym
= VK_F18
; break;
4576 case WXK_F19
: nKeySym
= VK_F19
; break;
4577 case WXK_F20
: nKeySym
= VK_F20
; break;
4578 case WXK_F21
: nKeySym
= VK_F21
; break;
4579 case WXK_F22
: nKeySym
= VK_F22
; break;
4580 case WXK_F23
: nKeySym
= VK_F23
; break;
4581 case WXK_F24
: nKeySym
= VK_F24
; break;
4582 case WXK_NUMLOCK
: nKeySym
= VK_NUMLOCK
; break;
4583 case WXK_SCROLL
: nKeySym
= VK_SCRLLOCK
; break;
4586 *bIsVirtual
= FALSE
;
4592 } // end of wxCharCodeWXToOS2
4594 wxWindow
* wxGetActiveWindow()
4596 HWND hWnd
= ::WinQueryActiveWindow(HWND_DESKTOP
);
4600 return wxFindWinFromHandle((WXHWND
)hWnd
);
4603 } // end of wxGetActiveWindow
4606 const char* wxGetMessageName(
4611 case 0x0000: return "WM_NULL";
4612 case 0x0001: return "WM_CREATE";
4613 case 0x0002: return "WM_DESTROY";
4614 case 0x0004: return "WM_ENABLE";
4615 case 0x0005: return "WM_SHOW";
4616 case 0x0006: return "WM_MOVE";
4617 case 0x0007: return "WM_SIZE";
4618 case 0x0008: return "WM_ADJUSTWINDOWPOS";
4619 case 0x0009: return "WM_CALCVALIDRECTS";
4620 case 0x000A: return "WM_SETWINDOWPARAMS";
4621 case 0x000B: return "WM_QUERYWINDOWPARAMS";
4622 case 0x000C: return "WM_HITTEST";
4623 case 0x000D: return "WM_ACTIVATE";
4624 case 0x000F: return "WM_SETFOCUS";
4625 case 0x0010: return "WM_SETSELECTION";
4626 case 0x0011: return "WM_PPAINT";
4627 case 0x0012: return "WM_PSETFOCUS";
4628 case 0x0013: return "WM_PSYSCOLORCHANGE";
4629 case 0x0014: return "WM_PSIZE";
4630 case 0x0015: return "WM_PACTIVATE";
4631 case 0x0016: return "WM_PCONTROL";
4632 case 0x0020: return "WM_COMMAND";
4633 case 0x0021: return "WM_SYSCOMMAND";
4634 case 0x0022: return "WM_HELP";
4635 case 0x0023: return "WM_PAINT";
4636 case 0x0024: return "WM_TIMER";
4637 case 0x0025: return "WM_SEM1";
4638 case 0x0026: return "WM_SEM2";
4639 case 0x0027: return "WM_SEM3";
4640 case 0x0028: return "WM_SEM4";
4641 case 0x0029: return "WM_CLOSE";
4642 case 0x002A: return "WM_QUIT";
4643 case 0x002B: return "WM_SYSCOLORCHANGE";
4644 case 0x002D: return "WM_SYSVALUECHANGE";
4645 case 0x002E: return "WM_APPTERMINATENOTIFY";
4646 case 0x002F: return "WM_PRESPARAMCHANGED";
4647 // Control notification messages
4648 case 0x0030: return "WM_CONTROL";
4649 case 0x0031: return "WM_VSCROLL";
4650 case 0x0032: return "WM_HSCROLL";
4651 case 0x0033: return "WM_INITMENU";
4652 case 0x0034: return "WM_MENUSELECT";
4653 case 0x0035: return "WM_MENUSEND";
4654 case 0x0036: return "WM_DRAWITEM";
4655 case 0x0037: return "WM_MEASUREITEM";
4656 case 0x0038: return "WM_CONTROLPOINTER";
4657 case 0x003A: return "WM_QUERYDLGCODE";
4658 case 0x003B: return "WM_INITDLG";
4659 case 0x003C: return "WM_SUBSTITUTESTRING";
4660 case 0x003D: return "WM_MATCHMNEMONIC";
4661 case 0x003E: return "WM_SAVEAPPLICATION";
4662 case 0x0129: return "WM_CTLCOLORCHANGE";
4663 case 0x0130: return "WM_QUERYCTLTYPE";
4665 case 0x0040: return "WM_FLASHWINDOW";
4666 case 0x0041: return "WM_FORMATFRAME";
4667 case 0x0042: return "WM_UPDATEFRAME";
4668 case 0x0043: return "WM_FOCUSCHANGE";
4669 case 0x0044: return "WM_SETBORDERSIZE";
4670 case 0x0045: return "WM_TRACKFRAME";
4671 case 0x0046: return "WM_MINMAXFRAME";
4672 case 0x0047: return "WM_SETICON";
4673 case 0x0048: return "WM_QUERYICON";
4674 case 0x0049: return "WM_SETACCELTABLE";
4675 case 0x004A: return "WM_QUERYACCELTABLE";
4676 case 0x004B: return "WM_TRANSLATEACCEL";
4677 case 0x004C: return "WM_QUERYTRACKINFO";
4678 case 0x004D: return "WM_QUERYBORDERSIZE";
4679 case 0x004E: return "WM_NEXTMENU";
4680 case 0x004F: return "WM_ERASEBACKGROUND";
4681 case 0x0050: return "WM_QUERYFRAMEINFO";
4682 case 0x0051: return "WM_QUERYFOCUSCHAIN";
4683 case 0x0052: return "WM_OWNERPOSCHANGE";
4684 case 0x0053: return "WM_CACLFRAMERECT";
4685 case 0x0055: return "WM_WINDOWPOSCHANGED";
4686 case 0x0056: return "WM_ADJUSTFRAMEPOS";
4687 case 0x0059: return "WM_QUERYFRAMECTLCOUNT";
4688 case 0x005B: return "WM_QUERYHELPINFO";
4689 case 0x005C: return "WM_SETHELPINFO";
4690 case 0x005D: return "WM_ERROR";
4691 case 0x005E: return "WM_REALIZEPALETTE";
4692 // Clipboard messages
4693 case 0x0060: return "WM_RENDERFMT";
4694 case 0x0061: return "WM_RENDERALLFMTS";
4695 case 0x0062: return "WM_DESTROYCLIPBOARD";
4696 case 0x0063: return "WM_PAINTCLIPBOARD";
4697 case 0x0064: return "WM_SIZECLIPBOARD";
4698 case 0x0065: return "WM_HSCROLLCLIPBOARD";
4699 case 0x0066: return "WM_VSCROLLCLIPBOARD";
4700 case 0x0067: return "WM_DRAWCLIPBOARD";
4702 case 0x0070: return "WM_MOUSEMOVE";
4703 case 0x0071: return "WM_BUTTON1DOWN";
4704 case 0x0072: return "WM_BUTTON1UP";
4705 case 0x0073: return "WM_BUTTON1DBLCLK";
4706 case 0x0074: return "WM_BUTTON2DOWN";
4707 case 0x0075: return "WM_BUTTON2UP";
4708 case 0x0076: return "WM_BUTTON2DBLCLK";
4709 case 0x0077: return "WM_BUTTON3DOWN";
4710 case 0x0078: return "WM_BUTTON3UP";
4711 case 0x0079: return "WM_BUTTON3DBLCLK";
4712 case 0x007D: return "WM_MOUSEMAP";
4713 case 0x007E: return "WM_VRNDISABLED";
4714 case 0x007F: return "WM_VRNENABLED";
4715 case 0x0410: return "WM_CHORD";
4716 case 0x0411: return "WM_BUTTON1MOTIONSTART";
4717 case 0x0412: return "WM_BUTTON1MOTIONEND";
4718 case 0x0413: return "WM_BUTTON1CLICK";
4719 case 0x0414: return "WM_BUTTON2MOTIONSTART";
4720 case 0x0415: return "WM_BUTTON2MOTIONEND";
4721 case 0x0416: return "WM_BUTTON2CLICK";
4722 case 0x0417: return "WM_BUTTON3MOTIONSTART";
4723 case 0x0418: return "WM_BUTTON3MOTIONEND";
4724 case 0x0419: return "WM_BUTTON3CLICK";
4725 case 0x0420: return "WM_BEGINDRAG";
4726 case 0x0421: return "WM_ENDDRAG";
4727 case 0x0422: return "WM_SINGLESELECT";
4728 case 0x0423: return "WM_OPEN";
4729 case 0x0424: return "WM_CONTEXTMENU";
4730 case 0x0425: return "WM_CONTEXTHELP";
4731 case 0x0426: return "WM_TEXTEDIT";
4732 case 0x0427: return "WM_BEGINSELECT";
4733 case 0x0228: return "WM_ENDSELECT";
4734 case 0x0429: return "WM_PICKUP";
4735 case 0x04C0: return "WM_PENFIRST";
4736 case 0x04FF: return "WM_PENLAST";
4737 case 0x0500: return "WM_MMPMFIRST";
4738 case 0x05FF: return "WM_MMPMLAST";
4739 case 0x0600: return "WM_STDDLGFIRST";
4740 case 0x06FF: return "WM_STDDLGLAST";
4741 case 0x0BD0: return "WM_BIDI_FIRST";
4742 case 0x0BFF: return "WM_BIDI_LAST";
4744 case 0x007A: return "WM_CHAR";
4745 case 0x007B: return "WM_VIOCHAR";
4747 case 0x00A0: return "WM_DDE_INITIATE";
4748 case 0x00A1: return "WM_DDE_REQUEST";
4749 case 0x00A2: return "WM_DDE_ACK";
4750 case 0x00A3: return "WM_DDE_DATA";
4751 case 0x00A4: return "WM_DDE_ADVISE";
4752 case 0x00A5: return "WM_DDE_UNADVISE";
4753 case 0x00A6: return "WM_DDE_POKE";
4754 case 0x00A7: return "WM_DDE_EXECUTE";
4755 case 0x00A8: return "WM_DDE_TERMINATE";
4756 case 0x00A9: return "WM_DDE_INITIATEACK";
4757 case 0x00AF: return "WM_DDE_LAST";
4759 case 0x0120: return "BM_CLICK";
4760 case 0x0121: return "BM_QUERYCHECKINDEX";
4761 case 0x0122: return "BM_QUERYHILITE";
4762 case 0x0123: return "BM_SETHILITE";
4763 case 0x0124: return "BM_QUERYCHECK";
4764 case 0x0125: return "BM_SETCHECK";
4765 case 0x0126: return "BM_SETDEFAULT";
4766 case 0x0128: return "BM_AUTOSIZE";
4768 case 0x029A: return "CBID_LIST";
4769 case 0x029B: return "CBID_EDIT";
4770 case 0x0170: return "CBM_SHOWLIST";
4771 case 0x0171: return "CBM_HILITE";
4772 case 0x0172: return "CBM_ISLISTSHOWING";
4774 case 0x0140: return "EM_QUERYCHANGED";
4775 case 0x0141: return "EM_QUERYSEL";
4776 case 0x0142: return "EM_SETSEL";
4777 case 0x0143: return "EM_SETTEXTLIMIT";
4778 case 0x0144: return "EM_CUT";
4779 case 0x0145: return "EM_COPY";
4780 case 0x0146: return "EM_CLEAR";
4781 case 0x0147: return "EM_PASTE";
4782 case 0x0148: return "EM_QUERYFIRSTCHAR";
4783 case 0x0149: return "EM_SETFIRSTCHAR";
4784 case 0x014A: return "EM_QUERYREADONLY";
4785 case 0x014B: return "EM_SETREADONLY";
4786 case 0x014C: return "EM_SETINSERTMODE";
4788 case 0x0160: return "LM_QUERYITEMCOUNT";
4789 case 0x0161: return "LM_INSERTITEM";
4790 case 0x0162: return "LM_SETOPENINDEX";
4791 case 0x0163: return "LM_DELETEITEM";
4792 case 0x0164: return "LM_SELECTITEM";
4793 case 0x0165: return "LM_QUERYSELECTION";
4794 case 0x0166: return "LM_SETITEMTEXT";
4795 case 0x0167: return "LM_QUERYITEMTEXTLENGTH";
4796 case 0x0168: return "LM_QUERYITEMTEXT";
4797 case 0x0169: return "LM_SETITEMHANDLE";
4798 case 0x016A: return "LM_QUERYITEMHANDLE";
4799 case 0x016B: return "LM_SEARCHSTRING";
4800 case 0x016C: return "LM_SETITEMHEIGHT";
4801 case 0x016D: return "LM_QUERYTOPINDEX";
4802 case 0x016E: return "LM_DELETEALL";
4803 case 0x016F: return "LM_INSERTMULITEMS";
4804 case 0x0660: return "LM_SETITEMWIDTH";
4806 case 0x0180: return "MM_INSERTITEM";
4807 case 0x0181: return "MM_DELETEITEM";
4808 case 0x0182: return "MM_QUERYITEM";
4809 case 0x0183: return "MM_SETITEM";
4810 case 0x0184: return "MM_QUERYITEMCOUNT";
4811 case 0x0185: return "MM_STARTMENUMODE";
4812 case 0x0186: return "MM_ENDMENUMODE";
4813 case 0x0188: return "MM_REMOVEITEM";
4814 case 0x0189: return "MM_SELECTITEM";
4815 case 0x018A: return "MM_QUERYSELITEMID";
4816 case 0x018B: return "MM_QUERYITEMTEXT";
4817 case 0x018C: return "MM_QUERYITEMTEXTLENGTH";
4818 case 0x018D: return "MM_SETITEMHANDLE";
4819 case 0x018E: return "MM_SETITEMTEXT";
4820 case 0x018F: return "MM_ITEMPOSITIONFROMID";
4821 case 0x0190: return "MM_ITEMIDFROMPOSITION";
4822 case 0x0191: return "MM_QUERYITEMATTR";
4823 case 0x0192: return "MM_SETITEMATTR";
4824 case 0x0193: return "MM_ISITEMVALID";
4825 case 0x0194: return "MM_QUERYITEMRECT";
4826 case 0x0431: return "MM_QUERYDEFAULTITEMID";
4827 case 0x0432: return "MM_SETDEFAULTITEMID";
4829 case 0x01A0: return "SBM_SETSCROLLBAR";
4830 case 0x01A1: return "SBM_SETPOS";
4831 case 0x01A2: return "SBM_QUERYPOS";
4832 case 0x01A3: return "SBM_QUERYRANGE";
4833 case 0x01A6: return "SBM_SETTHUMBSIZE";
4836 case 0x0F00: return "WM_HELPBASE";
4837 case 0x0FFF: return "WM_HELPTOP";
4838 // Beginning of user defined messages
4839 case 0x1000: return "WM_USER";
4841 // wxWindows user defined types
4844 // case 0x1000 + 0: return "LVM_GETBKCOLOR";
4845 case 0x1000 + 1: return "LVM_SETBKCOLOR";
4846 case 0x1000 + 2: return "LVM_GETIMAGELIST";
4847 case 0x1000 + 3: return "LVM_SETIMAGELIST";
4848 case 0x1000 + 4: return "LVM_GETITEMCOUNT";
4849 case 0x1000 + 5: return "LVM_GETITEMA";
4850 case 0x1000 + 75: return "LVM_GETITEMW";
4851 case 0x1000 + 6: return "LVM_SETITEMA";
4852 case 0x1000 + 76: return "LVM_SETITEMW";
4853 case 0x1000 + 7: return "LVM_INSERTITEMA";
4854 case 0x1000 + 77: return "LVM_INSERTITEMW";
4855 case 0x1000 + 8: return "LVM_DELETEITEM";
4856 case 0x1000 + 9: return "LVM_DELETEALLITEMS";
4857 case 0x1000 + 10: return "LVM_GETCALLBACKMASK";
4858 case 0x1000 + 11: return "LVM_SETCALLBACKMASK";
4859 case 0x1000 + 12: return "LVM_GETNEXTITEM";
4860 case 0x1000 + 13: return "LVM_FINDITEMA";
4861 case 0x1000 + 83: return "LVM_FINDITEMW";
4862 case 0x1000 + 14: return "LVM_GETITEMRECT";
4863 case 0x1000 + 15: return "LVM_SETITEMPOSITION";
4864 case 0x1000 + 16: return "LVM_GETITEMPOSITION";
4865 case 0x1000 + 17: return "LVM_GETSTRINGWIDTHA";
4866 case 0x1000 + 87: return "LVM_GETSTRINGWIDTHW";
4867 case 0x1000 + 18: return "LVM_HITTEST";
4868 case 0x1000 + 19: return "LVM_ENSUREVISIBLE";
4869 case 0x1000 + 20: return "LVM_SCROLL";
4870 case 0x1000 + 21: return "LVM_REDRAWITEMS";
4871 case 0x1000 + 22: return "LVM_ARRANGE";
4872 case 0x1000 + 23: return "LVM_EDITLABELA";
4873 case 0x1000 + 118: return "LVM_EDITLABELW";
4874 case 0x1000 + 24: return "LVM_GETEDITCONTROL";
4875 case 0x1000 + 25: return "LVM_GETCOLUMNA";
4876 case 0x1000 + 95: return "LVM_GETCOLUMNW";
4877 case 0x1000 + 26: return "LVM_SETCOLUMNA";
4878 case 0x1000 + 96: return "LVM_SETCOLUMNW";
4879 case 0x1000 + 27: return "LVM_INSERTCOLUMNA";
4880 case 0x1000 + 97: return "LVM_INSERTCOLUMNW";
4881 case 0x1000 + 28: return "LVM_DELETECOLUMN";
4882 case 0x1000 + 29: return "LVM_GETCOLUMNWIDTH";
4883 case 0x1000 + 30: return "LVM_SETCOLUMNWIDTH";
4884 case 0x1000 + 31: return "LVM_GETHEADER";
4885 case 0x1000 + 33: return "LVM_CREATEDRAGIMAGE";
4886 case 0x1000 + 34: return "LVM_GETVIEWRECT";
4887 case 0x1000 + 35: return "LVM_GETTEXTCOLOR";
4888 case 0x1000 + 36: return "LVM_SETTEXTCOLOR";
4889 case 0x1000 + 37: return "LVM_GETTEXTBKCOLOR";
4890 case 0x1000 + 38: return "LVM_SETTEXTBKCOLOR";
4891 case 0x1000 + 39: return "LVM_GETTOPINDEX";
4892 case 0x1000 + 40: return "LVM_GETCOUNTPERPAGE";
4893 case 0x1000 + 41: return "LVM_GETORIGIN";
4894 case 0x1000 + 42: return "LVM_UPDATE";
4895 case 0x1000 + 43: return "LVM_SETITEMSTATE";
4896 case 0x1000 + 44: return "LVM_GETITEMSTATE";
4897 case 0x1000 + 45: return "LVM_GETITEMTEXTA";
4898 case 0x1000 + 115: return "LVM_GETITEMTEXTW";
4899 case 0x1000 + 46: return "LVM_SETITEMTEXTA";
4900 case 0x1000 + 116: return "LVM_SETITEMTEXTW";
4901 case 0x1000 + 47: return "LVM_SETITEMCOUNT";
4902 case 0x1000 + 48: return "LVM_SORTITEMS";
4903 case 0x1000 + 49: return "LVM_SETITEMPOSITION32";
4904 case 0x1000 + 50: return "LVM_GETSELECTEDCOUNT";
4905 case 0x1000 + 51: return "LVM_GETITEMSPACING";
4906 case 0x1000 + 52: return "LVM_GETISEARCHSTRINGA";
4907 case 0x1000 + 117: return "LVM_GETISEARCHSTRINGW";
4908 case 0x1000 + 53: return "LVM_SETICONSPACING";
4909 case 0x1000 + 54: return "LVM_SETEXTENDEDLISTVIEWSTYLE";
4910 case 0x1000 + 55: return "LVM_GETEXTENDEDLISTVIEWSTYLE";
4911 case 0x1000 + 56: return "LVM_GETSUBITEMRECT";
4912 case 0x1000 + 57: return "LVM_SUBITEMHITTEST";
4913 case 0x1000 + 58: return "LVM_SETCOLUMNORDERARRAY";
4914 case 0x1000 + 59: return "LVM_GETCOLUMNORDERARRAY";
4915 case 0x1000 + 60: return "LVM_SETHOTITEM";
4916 case 0x1000 + 61: return "LVM_GETHOTITEM";
4917 case 0x1000 + 62: return "LVM_SETHOTCURSOR";
4918 case 0x1000 + 63: return "LVM_GETHOTCURSOR";
4919 case 0x1000 + 64: return "LVM_APPROXIMATEVIEWRECT";
4920 case 0x1000 + 65: return "LVM_SETWORKAREA";
4923 case 0x1100 + 0: return "TVM_INSERTITEMA";
4924 case 0x1100 + 50: return "TVM_INSERTITEMW";
4925 case 0x1100 + 1: return "TVM_DELETEITEM";
4926 case 0x1100 + 2: return "TVM_EXPAND";
4927 case 0x1100 + 4: return "TVM_GETITEMRECT";
4928 case 0x1100 + 5: return "TVM_GETCOUNT";
4929 case 0x1100 + 6: return "TVM_GETINDENT";
4930 case 0x1100 + 7: return "TVM_SETINDENT";
4931 case 0x1100 + 8: return "TVM_GETIMAGELIST";
4932 case 0x1100 + 9: return "TVM_SETIMAGELIST";
4933 case 0x1100 + 10: return "TVM_GETNEXTITEM";
4934 case 0x1100 + 11: return "TVM_SELECTITEM";
4935 case 0x1100 + 12: return "TVM_GETITEMA";
4936 case 0x1100 + 62: return "TVM_GETITEMW";
4937 case 0x1100 + 13: return "TVM_SETITEMA";
4938 case 0x1100 + 63: return "TVM_SETITEMW";
4939 case 0x1100 + 14: return "TVM_EDITLABELA";
4940 case 0x1100 + 65: return "TVM_EDITLABELW";
4941 case 0x1100 + 15: return "TVM_GETEDITCONTROL";
4942 case 0x1100 + 16: return "TVM_GETVISIBLECOUNT";
4943 case 0x1100 + 17: return "TVM_HITTEST";
4944 case 0x1100 + 18: return "TVM_CREATEDRAGIMAGE";
4945 case 0x1100 + 19: return "TVM_SORTCHILDREN";
4946 case 0x1100 + 20: return "TVM_ENSUREVISIBLE";
4947 case 0x1100 + 21: return "TVM_SORTCHILDRENCB";
4948 case 0x1100 + 22: return "TVM_ENDEDITLABELNOW";
4949 case 0x1100 + 23: return "TVM_GETISEARCHSTRINGA";
4950 case 0x1100 + 64: return "TVM_GETISEARCHSTRINGW";
4951 case 0x1100 + 24: return "TVM_SETTOOLTIPS";
4952 case 0x1100 + 25: return "TVM_GETTOOLTIPS";
4955 case 0x1200 + 0: return "HDM_GETITEMCOUNT";
4956 case 0x1200 + 1: return "HDM_INSERTITEMA";
4957 case 0x1200 + 10: return "HDM_INSERTITEMW";
4958 case 0x1200 + 2: return "HDM_DELETEITEM";
4959 case 0x1200 + 3: return "HDM_GETITEMA";
4960 case 0x1200 + 11: return "HDM_GETITEMW";
4961 case 0x1200 + 4: return "HDM_SETITEMA";
4962 case 0x1200 + 12: return "HDM_SETITEMW";
4963 case 0x1200 + 5: return "HDM_LAYOUT";
4964 case 0x1200 + 6: return "HDM_HITTEST";
4965 case 0x1200 + 7: return "HDM_GETITEMRECT";
4966 case 0x1200 + 8: return "HDM_SETIMAGELIST";
4967 case 0x1200 + 9: return "HDM_GETIMAGELIST";
4968 case 0x1200 + 15: return "HDM_ORDERTOINDEX";
4969 case 0x1200 + 16: return "HDM_CREATEDRAGIMAGE";
4970 case 0x1200 + 17: return "HDM_GETORDERARRAY";
4971 case 0x1200 + 18: return "HDM_SETORDERARRAY";
4972 case 0x1200 + 19: return "HDM_SETHOTDIVIDER";
4975 case 0x1300 + 2: return "TCM_GETIMAGELIST";
4976 case 0x1300 + 3: return "TCM_SETIMAGELIST";
4977 case 0x1300 + 4: return "TCM_GETITEMCOUNT";
4978 case 0x1300 + 5: return "TCM_GETITEMA";
4979 case 0x1300 + 60: return "TCM_GETITEMW";
4980 case 0x1300 + 6: return "TCM_SETITEMA";
4981 case 0x1300 + 61: return "TCM_SETITEMW";
4982 case 0x1300 + 7: return "TCM_INSERTITEMA";
4983 case 0x1300 + 62: return "TCM_INSERTITEMW";
4984 case 0x1300 + 8: return "TCM_DELETEITEM";
4985 case 0x1300 + 9: return "TCM_DELETEALLITEMS";
4986 case 0x1300 + 10: return "TCM_GETITEMRECT";
4987 case 0x1300 + 11: return "TCM_GETCURSEL";
4988 case 0x1300 + 12: return "TCM_SETCURSEL";
4989 case 0x1300 + 13: return "TCM_HITTEST";
4990 case 0x1300 + 14: return "TCM_SETITEMEXTRA";
4991 case 0x1300 + 40: return "TCM_ADJUSTRECT";
4992 case 0x1300 + 41: return "TCM_SETITEMSIZE";
4993 case 0x1300 + 42: return "TCM_REMOVEIMAGE";
4994 case 0x1300 + 43: return "TCM_SETPADDING";
4995 case 0x1300 + 44: return "TCM_GETROWCOUNT";
4996 case 0x1300 + 45: return "TCM_GETTOOLTIPS";
4997 case 0x1300 + 46: return "TCM_SETTOOLTIPS";
4998 case 0x1300 + 47: return "TCM_GETCURFOCUS";
4999 case 0x1300 + 48: return "TCM_SETCURFOCUS";
5000 case 0x1300 + 49: return "TCM_SETMINTABWIDTH";
5001 case 0x1300 + 50: return "TCM_DESELECTALL";
5004 case WM_USER
+1000+1: return "TB_ENABLEBUTTON";
5005 case WM_USER
+1000+2: return "TB_CHECKBUTTON";
5006 case WM_USER
+1000+3: return "TB_PRESSBUTTON";
5007 case WM_USER
+1000+4: return "TB_HIDEBUTTON";
5008 case WM_USER
+1000+5: return "TB_INDETERMINATE";
5009 case WM_USER
+1000+9: return "TB_ISBUTTONENABLED";
5010 case WM_USER
+1000+10: return "TB_ISBUTTONCHECKED";
5011 case WM_USER
+1000+11: return "TB_ISBUTTONPRESSED";
5012 case WM_USER
+1000+12: return "TB_ISBUTTONHIDDEN";
5013 case WM_USER
+1000+13: return "TB_ISBUTTONINDETERMINATE";
5014 case WM_USER
+1000+17: return "TB_SETSTATE";
5015 case WM_USER
+1000+18: return "TB_GETSTATE";
5016 case WM_USER
+1000+19: return "TB_ADDBITMAP";
5017 case WM_USER
+1000+20: return "TB_ADDBUTTONS";
5018 case WM_USER
+1000+21: return "TB_INSERTBUTTON";
5019 case WM_USER
+1000+22: return "TB_DELETEBUTTON";
5020 case WM_USER
+1000+23: return "TB_GETBUTTON";
5021 case WM_USER
+1000+24: return "TB_BUTTONCOUNT";
5022 case WM_USER
+1000+25: return "TB_COMMANDTOINDEX";
5023 case WM_USER
+1000+26: return "TB_SAVERESTOREA";
5024 case WM_USER
+1000+76: return "TB_SAVERESTOREW";
5025 case WM_USER
+1000+27: return "TB_CUSTOMIZE";
5026 case WM_USER
+1000+28: return "TB_ADDSTRINGA";
5027 case WM_USER
+1000+77: return "TB_ADDSTRINGW";
5028 case WM_USER
+1000+29: return "TB_GETITEMRECT";
5029 case WM_USER
+1000+30: return "TB_BUTTONSTRUCTSIZE";
5030 case WM_USER
+1000+31: return "TB_SETBUTTONSIZE";
5031 case WM_USER
+1000+32: return "TB_SETBITMAPSIZE";
5032 case WM_USER
+1000+33: return "TB_AUTOSIZE";
5033 case WM_USER
+1000+35: return "TB_GETTOOLTIPS";
5034 case WM_USER
+1000+36: return "TB_SETTOOLTIPS";
5035 case WM_USER
+1000+37: return "TB_SETPARENT";
5036 case WM_USER
+1000+39: return "TB_SETROWS";
5037 case WM_USER
+1000+40: return "TB_GETROWS";
5038 case WM_USER
+1000+42: return "TB_SETCMDID";
5039 case WM_USER
+1000+43: return "TB_CHANGEBITMAP";
5040 case WM_USER
+1000+44: return "TB_GETBITMAP";
5041 case WM_USER
+1000+45: return "TB_GETBUTTONTEXTA";
5042 case WM_USER
+1000+75: return "TB_GETBUTTONTEXTW";
5043 case WM_USER
+1000+46: return "TB_REPLACEBITMAP";
5044 case WM_USER
+1000+47: return "TB_SETINDENT";
5045 case WM_USER
+1000+48: return "TB_SETIMAGELIST";
5046 case WM_USER
+1000+49: return "TB_GETIMAGELIST";
5047 case WM_USER
+1000+50: return "TB_LOADIMAGES";
5048 case WM_USER
+1000+51: return "TB_GETRECT";
5049 case WM_USER
+1000+52: return "TB_SETHOTIMAGELIST";
5050 case WM_USER
+1000+53: return "TB_GETHOTIMAGELIST";
5051 case WM_USER
+1000+54: return "TB_SETDISABLEDIMAGELIST";
5052 case WM_USER
+1000+55: return "TB_GETDISABLEDIMAGELIST";
5053 case WM_USER
+1000+56: return "TB_SETSTYLE";
5054 case WM_USER
+1000+57: return "TB_GETSTYLE";
5055 case WM_USER
+1000+58: return "TB_GETBUTTONSIZE";
5056 case WM_USER
+1000+59: return "TB_SETBUTTONWIDTH";
5057 case WM_USER
+1000+60: return "TB_SETMAXTEXTROWS";
5058 case WM_USER
+1000+61: return "TB_GETTEXTROWS";
5059 case WM_USER
+1000+41: return "TB_GETBITMAPFLAGS";
5062 static char s_szBuf
[128];
5063 sprintf(s_szBuf
, "<unknown message = %d>", nMessage
);
5067 } // end of wxGetMessageName
5069 #endif // __WXDEBUG__
5073 static void TranslateKbdEventToMouse(
5081 // Construct the key mask
5082 ULONG
& fwKeys
= *pFlags
;
5084 fwKeys
= VK_BUTTON2
;
5085 if ((::WinGetKeyState(HWND_DESKTOP
, VK_CTRL
) & 0x100) != 0)
5087 if ((::WinGetKeyState(HWND_DESKTOP
, VK_SHIFT
) & 0x100) != 0)
5091 // Simulate right mouse button click
5095 ::WinQueryMsgPos(vHabmain
, &vPoint
);
5099 pWin
->ScreenToClient(pX
, pY
);
5100 } // end of TranslateKbdEventToMouse
5103 // Find the wxWindow at the current mouse position, returning the mouse
5105 wxWindow
* wxFindWindowAtPointer(
5106 wxPoint
& WXUNUSED(rPt
)
5109 return wxFindWindowAtPoint(wxGetMousePosition());
5112 wxWindow
* wxFindWindowAtPoint(
5121 HWND hWndHit
= ::WinWindowFromPoint(HWND_DESKTOP
, &vPt2
, FALSE
);
5122 wxWindow
* pWin
= wxFindWinFromHandle((WXHWND
)hWndHit
) ;
5123 HWND hWnd
= hWndHit
;
5126 // Try to find a window with a wxWindow associated with it
5128 while (!pWin
&& (hWnd
!= 0))
5130 hWnd
= ::WinQueryWindow(hWnd
, QW_PARENT
);
5131 pWin
= wxFindWinFromHandle((WXHWND
)hWnd
) ;
5136 // Get the current mouse position.
5137 wxPoint
wxGetMousePosition()
5141 ::WinQueryPointerPos(HWND_DESKTOP
, &vPt
);
5142 return wxPoint(vPt
.x
, vPt
.y
);
5145 wxWindowOS2
* FindWindowForMouseEvent(
5151 wxCHECK_MSG( pnX
&& pnY
, pWin
, _T("NULL pointer in FindWindowForMouseEvent") );
5152 POINTL vPoint
= { *pnX
, *pnY
};
5153 HWND hWnd
= GetHwndOf(pWin
);
5154 HWND hWndUnderMouse
;
5157 // First try to find a non transparent child: this allows us to send events
5158 // to a static text which is inside a static box, for example
5161 hWndUnderMouse
= ::WinWindowFromPoint( hWnd
5165 if (!hWndUnderMouse
|| hWndUnderMouse
== hWnd
)
5168 // Now try any child window at all
5170 hWndUnderMouse
= ::WinWindowFromPoint( HWND_DESKTOP
5178 // Check that we have a child window which is susceptible to receive mouse
5179 // events: for this it must be shown and enabled
5180 if ( hWndUnderMouse
&&
5181 hWndUnderMouse
!= hWnd
&&
5182 ::WinIsWindowVisible(hWndUnderMouse
) &&
5183 ::WinIsWindowEnabled(hWndUnderMouse
))
5185 wxWindow
* pWinUnderMouse
= wxFindWinFromHandle((WXHWND
)hWndUnderMouse
);
5188 // translate the mouse coords to the other window coords
5189 pWin
->ClientToScreen( (int*)pnX
5192 pWinUnderMouse
->ScreenToClient( (int*)pnX
5195 pWin
= pWinUnderMouse
;
5199 } // end of FindWindowForMouseEvent