1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/msw/windows.cpp
4 // Author: Julian Smart
5 // Modified by: VZ on 13.05.99: no more Default(), MSWOnXXX() reorganisation
8 // Copyright: (c) Julian Smart and Markus Holzem
9 // Licence: wxWindows license
10 /////////////////////////////////////////////////////////////////////////////
12 // ===========================================================================
14 // ===========================================================================
16 // ---------------------------------------------------------------------------
18 // ---------------------------------------------------------------------------
21 #pragma implementation "window.h"
24 // For compilers that support precompilation, includes "wx.h".
25 #include "wx/wxprec.h"
33 #include "wx/msw/winundef.h"
34 #include "wx/window.h"
39 #include "wx/dcclient.h"
43 #include "wx/layout.h"
44 #include "wx/dialog.h"
46 #include "wx/listbox.h"
47 #include "wx/button.h"
48 #include "wx/msgdlg.h"
49 #include "wx/settings.h"
55 #include "wx/ownerdrw.h"
58 #if wxUSE_DRAG_AND_DROP
62 #include "wx/menuitem.h"
65 #include "wx/msw/private.h"
68 #include "wx/tooltip.h"
76 #include "wx/spinctrl.h"
77 #endif // wxUSE_SPINCTRL
82 #include "wx/textctrl.h"
83 #include "wx/notebook.h"
87 #if (!defined(__GNUWIN32_OLD__) && !defined(__WXMICROWIN__)) || defined(__CYGWIN10__)
96 #if (!defined(__GNUWIN32_OLD__) && !defined(__TWIN32__) && !defined(__WXMICROWIN__)) || defined(__CYGWIN10__)
100 #elif !defined(__WXMICROWIN__) // broken compiler
102 #include "wx/msw/gnuwin32/extra.h"
106 // This didn't appear in mingw until 2.95.2
108 #define SIF_TRACKPOS 16
112 #ifndef WM_MOUSEWHEEL
113 #define WM_MOUSEWHEEL 0x020A
116 #define WHEEL_DELTA 120
118 #ifndef SPI_GETWHEELSCROLLLINES
119 #define SPI_GETWHEELSCROLLLINES 104
124 // ---------------------------------------------------------------------------
126 // ---------------------------------------------------------------------------
128 // the last Windows message we got (MT-UNSAFE)
129 extern MSG s_currentMsg
;
131 #if wxUSE_MENUS_NATIVE
132 wxMenu
*wxCurrentPopupMenu
= NULL
;
133 #endif // wxUSE_MENUS_NATIVE
135 extern wxList WXDLLEXPORT wxPendingDelete
;
136 extern const wxChar
*wxCanvasClassName
;
138 // ---------------------------------------------------------------------------
140 // ---------------------------------------------------------------------------
142 // the window proc for all our windows
143 LRESULT WXDLLEXPORT APIENTRY _EXPORT
wxWndProc(HWND hWnd
, UINT message
,
144 WPARAM wParam
, LPARAM lParam
);
147 const char *wxGetMessageName(int message
);
150 void wxRemoveHandleAssociation(wxWindowMSW
*win
);
151 void wxAssociateWinWithHandle(HWND hWnd
, wxWindowMSW
*win
);
152 wxWindow
*wxFindWinFromHandle(WXHWND hWnd
);
154 // this magical function is used to translate VK_APPS key presses to right
156 static void TranslateKbdEventToMouse(wxWindowMSW
*win
,
157 int *x
, int *y
, WPARAM
*flags
);
159 // get the text metrics for the current font
160 static TEXTMETRIC
wxGetTextMetrics(const wxWindowMSW
*win
);
162 // check if the mouse is in the window or its child
163 //static bool IsMouseInWindow(HWND hwnd);
165 // ---------------------------------------------------------------------------
167 // ---------------------------------------------------------------------------
169 // in wxUniv/MSW this class is abstract because it doesn't have DoPopupMenu()
171 #ifdef __WXUNIVERSAL__
172 IMPLEMENT_ABSTRACT_CLASS(wxWindowMSW
, wxWindowBase
)
174 IMPLEMENT_DYNAMIC_CLASS(wxWindow
, wxWindowBase
)
175 #endif // __WXUNIVERSAL__/__WXMSW__
177 BEGIN_EVENT_TABLE(wxWindowMSW
, wxWindowBase
)
178 EVT_ERASE_BACKGROUND(wxWindowMSW::OnEraseBackground
)
179 EVT_SYS_COLOUR_CHANGED(wxWindowMSW::OnSysColourChanged
)
180 EVT_INIT_DIALOG(wxWindowMSW::OnInitDialog
)
181 EVT_IDLE(wxWindowMSW::OnIdle
)
182 EVT_SET_FOCUS(wxWindowMSW::OnSetFocus
)
185 // ===========================================================================
187 // ===========================================================================
189 // ---------------------------------------------------------------------------
190 // wxWindow utility functions
191 // ---------------------------------------------------------------------------
193 // Find an item given the MS Windows id
194 wxWindow
*wxWindowMSW::FindItem(long id
) const
197 wxControl
*item
= wxDynamicCastThis(wxControl
);
200 // is it we or one of our "internal" children?
201 if ( item
->GetId() == id
202 #ifndef __WXUNIVERSAL__
203 || (item
->GetSubcontrols().Index(id
) != wxNOT_FOUND
)
204 #endif // __WXUNIVERSAL__
210 #endif // wxUSE_CONTROLS
212 wxWindowList::Node
*current
= GetChildren().GetFirst();
215 wxWindow
*childWin
= current
->GetData();
217 wxWindow
*wnd
= childWin
->FindItem(id
);
221 current
= current
->GetNext();
227 // Find an item given the MS Windows handle
228 wxWindow
*wxWindowMSW::FindItemByHWND(WXHWND hWnd
, bool controlOnly
) const
230 wxWindowList::Node
*current
= GetChildren().GetFirst();
233 wxWindow
*parent
= current
->GetData();
235 // Do a recursive search.
236 wxWindow
*wnd
= parent
->FindItemByHWND(hWnd
);
242 || parent
->IsKindOf(CLASSINFO(wxControl
))
243 #endif // wxUSE_CONTROLS
246 wxWindow
*item
= current
->GetData();
247 if ( item
->GetHWND() == hWnd
)
251 if ( item
->ContainsHWND(hWnd
) )
256 current
= current
->GetNext();
261 // Default command handler
262 bool wxWindowMSW::MSWCommand(WXUINT
WXUNUSED(param
), WXWORD
WXUNUSED(id
))
267 // ----------------------------------------------------------------------------
268 // constructors and such
269 // ----------------------------------------------------------------------------
271 void wxWindowMSW::Init()
277 m_doubleClickAllowed
= 0;
279 m_isBeingDeleted
= FALSE
;
282 m_mouseInWindow
= FALSE
;
289 // pass WM_GETDLGCODE to DefWindowProc()
294 m_backgroundTransparent
= FALSE
;
296 // as all windows are created with WS_VISIBLE style...
299 #if wxUSE_MOUSEEVENT_HACK
302 m_lastMouseEvent
= -1;
303 #endif // wxUSE_MOUSEEVENT_HACK
307 wxWindowMSW::~wxWindowMSW()
309 m_isBeingDeleted
= TRUE
;
311 MSWDetachWindowMenu();
313 // VS: make sure there's no wxFrame with last focus set to us:
314 for (wxWindow
*win
= GetParent(); win
; win
= win
->GetParent())
316 wxFrame
*frame
= wxDynamicCast(win
, wxFrame
);
319 if ( frame
->GetLastFocus() == this )
320 frame
->SetLastFocus((wxWindow
*)NULL
);
325 // VS: destroy children first and _then_ detach *this from its parent.
326 // If we'd do it the other way around, children wouldn't be able
327 // find their parent frame (see above).
331 m_parent
->RemoveChild(this);
335 // VZ: test temp removed to understand what really happens here
336 //if (::IsWindow(GetHwnd()))
338 if ( !::DestroyWindow(GetHwnd()) )
339 wxLogLastError(wxT("DestroyWindow"));
342 // remove hWnd <-> wxWindow association
343 wxRemoveHandleAssociation(this);
347 // real construction (Init() must have been called before!)
348 bool wxWindowMSW::Create(wxWindow
*parent
,
353 const wxString
& name
)
355 wxCHECK_MSG( parent
, FALSE
, wxT("can't create wxWindow without parent") );
358 // wxGTK doesn't allow to create controls with static box as the parent so
359 // this will result in a crash when the program is ported to wxGTK - warn
362 // the correct solution is to create the controls as siblings of the
364 wxASSERT_MSG( !wxDynamicCastThis(wxStaticBox
),
365 _T("wxStaticBox can't be used as a window parent!") );
366 #endif // wxUSE_STATBOX
368 if ( !CreateBase(parent
, id
, pos
, size
, style
, wxDefaultValidator
, name
) )
371 parent
->AddChild(this);
373 // all windows are created visible
374 DWORD msflags
= WS_CHILD
| WS_VISIBLE
;
376 #ifdef __WXUNIVERSAL__
377 // no 3d effects, we draw them ourselves
379 #else // !wxUniversal
380 if ( style
& wxCLIP_CHILDREN
)
381 msflags
|= WS_CLIPCHILDREN
;
382 if ( style
& wxCLIP_SIBLINGS
)
383 msflags
|= WS_CLIPSIBLINGS
;
386 WXDWORD exStyle
= Determine3DEffects(WS_EX_CLIENTEDGE
, &want3D
);
388 // Even with extended styles, need to combine with WS_BORDER
389 // for them to look right.
391 (m_windowStyle
& (wxBORDER
|
397 msflags
|= WS_BORDER
;
400 // calculate the value to return from WM_GETDLGCODE handler
401 if ( GetWindowStyleFlag() & wxWANTS_CHARS
)
403 // want everything: i.e. all keys and WM_CHAR message
404 m_lDlgCode
= DLGC_WANTARROWS
| DLGC_WANTCHARS
|
405 DLGC_WANTTAB
| DLGC_WANTMESSAGE
;
407 #endif // wxUniversal/!wxUniversal
409 if ( style
& wxPOPUP_WINDOW
)
411 // a popup window floats on top of everything
412 exStyle
|= WS_EX_TOPMOST
| WS_EX_TOOLWINDOW
;
414 // it is also created hidden as other top level windows
415 msflags
&= ~WS_VISIBLE
;
419 return MSWCreate(m_windowId
, parent
, wxCanvasClassName
,
420 (wxWindow
*)this, NULL
,
422 WidthDefault(size
.x
), HeightDefault(size
.y
),
423 msflags
, NULL
, exStyle
);
426 // ---------------------------------------------------------------------------
428 // ---------------------------------------------------------------------------
430 void wxWindowMSW::SetFocus()
432 HWND hWnd
= GetHwnd();
433 wxCHECK_RET( hWnd
, _T("can't set focus to invalid window") );
435 #ifndef __WXMICROWIN__
439 if ( !::SetFocus(hWnd
) )
441 // was there really an error?
442 #ifndef __WXMICROWIN__
443 DWORD dwRes
= ::GetLastError();
450 wxLogApiError(_T("SetFocus"), dwRes
);
453 // VZ: just why does this happen sometimes?? any idea?
455 HWND hwndFocus
= ::GetFocus();
456 wxASSERT_MSG( hwndFocus
== hWnd
, _T("SetFocus() didn't work?") );
461 // Get the window with the focus
462 wxWindow
*wxWindowBase::FindFocus()
464 HWND hWnd
= ::GetFocus();
467 return wxGetWindowFromHWND((WXHWND
)hWnd
);
473 bool wxWindowMSW::Enable(bool enable
)
475 if ( !wxWindowBase::Enable(enable
) )
478 HWND hWnd
= GetHwnd();
480 ::EnableWindow(hWnd
, (BOOL
)enable
);
482 // VZ: no, this is a bad idea: imagine that you have a dialog with some
483 // disabled controls and disable it - you really wouldn't like the
484 // disabled controls be reenabled too when you reenable the dialog!
486 wxWindowList::Node
*node
= GetChildren().GetFirst();
489 wxWindow
*child
= node
->GetData();
490 child
->Enable(enable
);
492 node
= node
->GetNext();
499 bool wxWindowMSW::Show(bool show
)
501 if ( !wxWindowBase::Show(show
) )
504 HWND hWnd
= GetHwnd();
505 int cshow
= show
? SW_SHOW
: SW_HIDE
;
506 ::ShowWindow(hWnd
, cshow
);
510 #ifdef __WXMICROWIN__
511 // It seems that MicroWindows brings the _parent_ of the
512 // window to the top, which can be the wrong one.
514 // activate (set focus to) specified window
517 // raise top level parent to top of z order
518 ::SetWindowPos(hWnd
, HWND_TOP
, 0, 0, 0, 0,
519 SWP_NOMOVE
|SWP_NOSIZE
);
521 BringWindowToTop(hWnd
);
528 // Raise the window to the top of the Z order
529 void wxWindowMSW::Raise()
532 ::BringWindowToTop(GetHwnd());
534 #ifdef __WXMICROWIN__
535 // It seems that MicroWindows brings the _parent_ of the
536 // window to the top, which can be the wrong one.
538 // activate (set focus to) specified window
539 ::SetFocus(GetHwnd());
541 // raise top level parent to top of z order
542 ::SetWindowPos(GetHwnd(), HWND_TOP
, 0, 0, 0, 0, SWP_NOMOVE
|SWP_NOSIZE
);
544 ::SetForegroundWindow(GetHwnd());
549 // Lower the window to the bottom of the Z order
550 void wxWindowMSW::Lower()
552 ::SetWindowPos(GetHwnd(), HWND_BOTTOM
, 0, 0, 0, 0,
553 SWP_NOMOVE
| SWP_NOSIZE
| SWP_NOACTIVATE
);
556 void wxWindowMSW::SetTitle( const wxString
& title
)
558 SetWindowText(GetHwnd(), title
.c_str());
561 wxString
wxWindowMSW::GetTitle() const
563 return wxGetWindowText(GetHWND());
566 void wxWindowMSW::CaptureMouse()
568 HWND hWnd
= GetHwnd();
575 void wxWindowMSW::ReleaseMouse()
577 if ( !::ReleaseCapture() )
579 wxLogLastError(_T("ReleaseCapture"));
583 /* static */ wxWindow
*wxWindowBase::GetCapture()
585 HWND hwnd
= ::GetCapture();
586 return hwnd
? wxFindWinFromHandle((WXHWND
)hwnd
) : (wxWindow
*)NULL
;
589 bool wxWindowMSW::SetFont(const wxFont
& font
)
591 if ( !wxWindowBase::SetFont(font
) )
597 HWND hWnd
= GetHwnd();
600 WXHANDLE hFont
= m_font
.GetResourceHandle();
602 wxASSERT_MSG( hFont
, wxT("should have valid font") );
604 ::SendMessage(hWnd
, WM_SETFONT
, (WPARAM
)hFont
, MAKELPARAM(TRUE
, 0));
609 bool wxWindowMSW::SetCursor(const wxCursor
& cursor
)
611 if ( !wxWindowBase::SetCursor(cursor
) )
619 HWND hWnd
= GetHwnd();
621 // Change the cursor NOW if we're within the correct window
623 ::GetCursorPos(&point
);
626 ::GetWindowRect(hWnd
, &rect
);
628 if ( ::PtInRect(&rect
, point
) && !wxIsBusy() )
629 ::SetCursor(GetHcursorOf(m_cursor
));
635 void wxWindowMSW::WarpPointer (int x
, int y
)
637 ClientToScreen(&x
, &y
);
639 if ( !::SetCursorPos(x
, y
) )
641 wxLogLastError(_T("SetCursorPos"));
645 #if WXWIN_COMPATIBILITY
646 void wxWindowMSW::MSWDeviceToLogical (float *x
, float *y
) const
649 #endif // WXWIN_COMPATIBILITY
651 // ---------------------------------------------------------------------------
653 // ---------------------------------------------------------------------------
655 #if WXWIN_COMPATIBILITY
656 void wxWindowMSW::SetScrollRange(int orient
, int range
, bool refresh
)
658 #if defined(__WIN95__)
662 // Try to adjust the range to cope with page size > 1
663 // - a Windows API quirk
664 int pageSize
= GetScrollPage(orient
);
665 if ( pageSize
> 1 && range
> 0)
667 range1
+= (pageSize
- 1);
673 if ( orient
== wxHORIZONTAL
) {
679 info
.cbSize
= sizeof(SCROLLINFO
);
680 info
.nPage
= pageSize
; // Have to set this, or scrollbar goes awry
684 info
.fMask
= SIF_RANGE
| SIF_PAGE
;
686 HWND hWnd
= GetHwnd();
688 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
691 if ( orient
== wxHORIZONTAL
)
696 HWND hWnd
= GetHwnd();
698 ::SetScrollRange(hWnd
, wOrient
, 0, range
, refresh
);
702 void wxWindowMSW::SetScrollPage(int orient
, int page
, bool refresh
)
704 #if defined(__WIN95__)
708 if ( orient
== wxHORIZONTAL
) {
716 info
.cbSize
= sizeof(SCROLLINFO
);
719 info
.fMask
= SIF_PAGE
;
721 HWND hWnd
= GetHwnd();
723 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
725 if ( orient
== wxHORIZONTAL
)
732 int wxWindowMSW::OldGetScrollRange(int orient
) const
735 if ( orient
== wxHORIZONTAL
)
740 #if __WATCOMC__ && defined(__WINDOWS_386__)
741 short minPos
, maxPos
;
745 HWND hWnd
= GetHwnd();
748 ::GetScrollRange(hWnd
, wOrient
, &minPos
, &maxPos
);
749 #if defined(__WIN95__)
750 // Try to adjust the range to cope with page size > 1
751 // - a Windows API quirk
752 int pageSize
= GetScrollPage(orient
);
755 maxPos
-= (pageSize
- 1);
764 int wxWindowMSW::GetScrollPage(int orient
) const
766 if ( orient
== wxHORIZONTAL
)
772 #endif // WXWIN_COMPATIBILITY
774 int wxWindowMSW::GetScrollPos(int orient
) const
777 if ( orient
== wxHORIZONTAL
)
781 HWND hWnd
= GetHwnd();
784 #ifdef __WXMICROWIN__
785 return ::GetScrollPosWX(hWnd
, wOrient
);
787 return ::GetScrollPos(hWnd
, wOrient
);
794 // This now returns the whole range, not just the number
795 // of positions that we can scroll.
796 int wxWindowMSW::GetScrollRange(int orient
) const
799 if ( orient
== wxHORIZONTAL
)
804 #if __WATCOMC__ && defined(__WINDOWS_386__)
805 short minPos
, maxPos
;
809 HWND hWnd
= GetHwnd();
812 ::GetScrollRange(hWnd
, wOrient
, &minPos
, &maxPos
);
813 #if defined(__WIN95__)
814 // Try to adjust the range to cope with page size > 1
815 // - a Windows API quirk
816 int pageSize
= GetScrollThumb(orient
);
819 maxPos
-= (pageSize
- 1);
821 // October 10th: new range concept.
831 int wxWindowMSW::GetScrollThumb(int orient
) const
833 if ( orient
== wxHORIZONTAL
)
839 void wxWindowMSW::SetScrollPos(int orient
, int pos
, bool refresh
)
841 #if defined(__WIN95__)
845 if ( orient
== wxHORIZONTAL
) {
851 info
.cbSize
= sizeof(SCROLLINFO
);
855 info
.fMask
= SIF_POS
;
857 HWND hWnd
= GetHwnd();
859 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
862 if ( orient
== wxHORIZONTAL
)
867 HWND hWnd
= GetHwnd();
869 ::SetScrollPos(hWnd
, wOrient
, pos
, refresh
);
873 // New function that will replace some of the above.
874 void wxWindowMSW::SetScrollbar(int orient
, int pos
, int thumbVisible
,
875 int range
, bool refresh
)
877 #if defined(__WIN95__)
878 int oldRange
= range
- thumbVisible
;
880 int range1
= oldRange
;
882 // Try to adjust the range to cope with page size > 1
883 // - a Windows API quirk
884 int pageSize
= thumbVisible
;
885 if ( pageSize
> 1 && range
> 0)
887 range1
+= (pageSize
- 1);
893 if ( orient
== wxHORIZONTAL
) {
899 info
.cbSize
= sizeof(SCROLLINFO
);
900 info
.nPage
= pageSize
; // Have to set this, or scrollbar goes awry
904 info
.fMask
= SIF_RANGE
| SIF_PAGE
| SIF_POS
;
906 HWND hWnd
= GetHwnd();
908 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
911 if ( orient
== wxHORIZONTAL
)
916 HWND hWnd
= GetHwnd();
919 ::SetScrollRange(hWnd
, wOrient
, 0, range
, FALSE
);
920 ::SetScrollPos(hWnd
, wOrient
, pos
, refresh
);
923 if ( orient
== wxHORIZONTAL
) {
924 m_xThumbSize
= thumbVisible
;
926 m_yThumbSize
= thumbVisible
;
930 void wxWindowMSW::ScrollWindow(int dx
, int dy
, const wxRect
*prect
)
935 rect
.left
= prect
->x
;
937 rect
.right
= prect
->x
+ prect
->width
;
938 rect
.bottom
= prect
->y
+ prect
->height
;
941 ::ScrollWindow(GetHwnd(), dx
, dy
, prect
? &rect
: NULL
, NULL
);
944 // ---------------------------------------------------------------------------
946 // ---------------------------------------------------------------------------
948 void wxWindowMSW::SubclassWin(WXHWND hWnd
)
950 wxASSERT_MSG( !m_oldWndProc
, wxT("subclassing window twice?") );
952 HWND hwnd
= (HWND
)hWnd
;
953 wxCHECK_RET( ::IsWindow(hwnd
), wxT("invalid HWND in SubclassWin") );
955 wxAssociateWinWithHandle(hwnd
, this);
957 m_oldWndProc
= (WXFARPROC
) GetWindowLong(hwnd
, GWL_WNDPROC
);
959 wxASSERT( (WXFARPROC
) m_oldWndProc
!= (WXFARPROC
) wxWndProc
);
961 SetWindowLong(hwnd
, GWL_WNDPROC
, (LONG
) wxWndProc
);
964 void wxWindowMSW::UnsubclassWin()
966 wxRemoveHandleAssociation(this);
968 // Restore old Window proc
969 HWND hwnd
= GetHwnd();
974 wxCHECK_RET( ::IsWindow(hwnd
), wxT("invalid HWND in UnsubclassWin") );
976 FARPROC farProc
= (FARPROC
) GetWindowLong(hwnd
, GWL_WNDPROC
);
977 if ( (m_oldWndProc
!= 0) && (farProc
!= (FARPROC
) m_oldWndProc
) )
979 SetWindowLong(hwnd
, GWL_WNDPROC
, (LONG
) m_oldWndProc
);
985 // Make a Windows extended style from the given wxWindows window style
986 WXDWORD
wxWindowMSW::MakeExtendedStyle(long style
, bool eliminateBorders
)
989 if ( style
& wxTRANSPARENT_WINDOW
)
990 exStyle
|= WS_EX_TRANSPARENT
;
992 if ( !eliminateBorders
)
994 if ( style
& wxSUNKEN_BORDER
)
995 exStyle
|= WS_EX_CLIENTEDGE
;
996 if ( style
& wxDOUBLE_BORDER
)
997 exStyle
|= WS_EX_DLGMODALFRAME
;
998 #if defined(__WIN95__)
999 if ( style
& wxRAISED_BORDER
)
1000 // It seems that WS_EX_WINDOWEDGE doesn't work, but WS_EX_DLGMODALFRAME does
1001 exStyle
|= WS_EX_DLGMODALFRAME
; /* WS_EX_WINDOWEDGE */;
1002 if ( style
& wxSTATIC_BORDER
)
1003 exStyle
|= WS_EX_STATICEDGE
;
1009 // Determines whether native 3D effects or CTL3D should be used,
1010 // applying a default border style if required, and returning an extended
1011 // style to pass to CreateWindowEx.
1012 WXDWORD
wxWindowMSW::Determine3DEffects(WXDWORD defaultBorderStyle
,
1015 // If matches certain criteria, then assume no 3D effects
1016 // unless specifically requested (dealt with in MakeExtendedStyle)
1019 || !IsKindOf(CLASSINFO(wxControl
))
1020 #endif // wxUSE_CONTROLS
1021 || (m_windowStyle
& wxNO_BORDER
) )
1024 return MakeExtendedStyle(m_windowStyle
, FALSE
);
1027 // Determine whether we should be using 3D effects or not.
1028 bool nativeBorder
= FALSE
; // by default, we don't want a Win95 effect
1030 // 1) App can specify global 3D effects
1031 *want3D
= wxTheApp
->GetAuto3D();
1033 // 2) If the parent is being drawn with user colours, or simple border specified,
1034 // switch effects off. TODO: replace wxUSER_COLOURS with wxNO_3D
1035 if ( GetParent() && (GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS
) || (m_windowStyle
& wxSIMPLE_BORDER
) )
1038 // 3) Control can override this global setting by defining
1039 // a border style, e.g. wxSUNKEN_BORDER
1040 if ( m_windowStyle
& wxSUNKEN_BORDER
)
1043 // 4) If it's a special border, CTL3D can't cope so we want a native border
1044 if ( (m_windowStyle
& wxDOUBLE_BORDER
) || (m_windowStyle
& wxRAISED_BORDER
) ||
1045 (m_windowStyle
& wxSTATIC_BORDER
) )
1048 nativeBorder
= TRUE
;
1051 // 5) If this isn't a Win95 app, and we are using CTL3D, remove border
1052 // effects from extended style
1055 nativeBorder
= FALSE
;
1058 DWORD exStyle
= MakeExtendedStyle(m_windowStyle
, !nativeBorder
);
1060 // If we want 3D, but haven't specified a border here,
1061 // apply the default border style specified.
1062 // TODO what about non-Win95 WIN32? Does it have borders?
1063 #if defined(__WIN95__) && !wxUSE_CTL3D
1064 if ( defaultBorderStyle
&& (*want3D
) && ! ((m_windowStyle
& wxDOUBLE_BORDER
) || (m_windowStyle
& wxRAISED_BORDER
) ||
1065 (m_windowStyle
& wxSTATIC_BORDER
) || (m_windowStyle
& wxSIMPLE_BORDER
) ))
1066 exStyle
|= defaultBorderStyle
; // WS_EX_CLIENTEDGE;
1072 #if WXWIN_COMPATIBILITY
1073 // If nothing defined for this, try the parent.
1074 // E.g. we may be a button loaded from a resource, with no callback function
1076 void wxWindowMSW::OnCommand(wxWindow
& win
, wxCommandEvent
& event
)
1078 if ( GetEventHandler()->ProcessEvent(event
) )
1081 m_parent
->GetEventHandler()->OnCommand(win
, event
);
1083 #endif // WXWIN_COMPATIBILITY_2
1085 #if WXWIN_COMPATIBILITY
1086 wxObject
* wxWindowMSW::GetChild(int number
) const
1088 // Return a pointer to the Nth object in the Panel
1089 wxNode
*node
= GetChildren().First();
1092 node
= node
->Next();
1095 wxObject
*obj
= (wxObject
*)node
->Data();
1101 #endif // WXWIN_COMPATIBILITY
1103 // Setup background and foreground colours correctly
1104 void wxWindowMSW::SetupColours()
1107 SetBackgroundColour(GetParent()->GetBackgroundColour());
1110 bool wxWindowMSW::IsMouseInWindow() const
1112 // get the mouse position
1114 ::GetCursorPos(&pt
);
1116 // find the window which currently has the cursor and go up the window
1117 // chain until we find this window - or exhaust it
1118 HWND hwnd
= ::WindowFromPoint(pt
);
1119 while ( hwnd
&& (hwnd
!= GetHwnd()) )
1120 hwnd
= ::GetParent(hwnd
);
1122 return hwnd
!= NULL
;
1125 void wxWindowMSW::OnIdle(wxIdleEvent
& WXUNUSED(event
))
1127 // Check if we need to send a LEAVE event
1128 if ( m_mouseInWindow
)
1130 if ( !IsMouseInWindow() )
1132 // Generate a LEAVE event
1133 m_mouseInWindow
= FALSE
;
1135 // Unfortunately the mouse button and keyboard state may have
1136 // changed by the time the OnIdle function is called, so 'state'
1137 // may be meaningless.
1139 if ( wxIsShiftDown() )
1141 if ( wxIsCtrlDown() )
1142 state
|= MK_CONTROL
;
1143 if ( GetKeyState( VK_LBUTTON
) )
1144 state
|= MK_LBUTTON
;
1145 if ( GetKeyState( VK_MBUTTON
) )
1146 state
|= MK_MBUTTON
;
1147 if ( GetKeyState( VK_RBUTTON
) )
1148 state
|= MK_RBUTTON
;
1151 if ( !::GetCursorPos(&pt
) )
1153 wxLogLastError(_T("GetCursorPos"));
1156 // we need to have client coordinates here for symmetry with
1157 // wxEVT_ENTER_WINDOW
1159 if ( !::GetWindowRect(GetHwnd(), &rect
) )
1161 wxLogLastError(_T("GetWindowRect"));
1166 wxMouseEvent
event2(wxEVT_LEAVE_WINDOW
);
1167 InitMouseEvent(event2
, pt
.x
, pt
.y
, state
);
1169 (void)GetEventHandler()->ProcessEvent(event2
);
1176 // Set this window to be the child of 'parent'.
1177 bool wxWindowMSW::Reparent(wxWindowBase
*parent
)
1179 if ( !wxWindowBase::Reparent(parent
) )
1182 HWND hWndChild
= GetHwnd();
1183 HWND hWndParent
= GetParent() ? GetWinHwnd(GetParent()) : (HWND
)0;
1185 ::SetParent(hWndChild
, hWndParent
);
1190 void wxWindowMSW::Clear()
1192 wxClientDC
dc((wxWindow
*)this);
1193 wxBrush
brush(GetBackgroundColour(), wxSOLID
);
1194 dc
.SetBackground(brush
);
1198 void wxWindowMSW::Refresh(bool eraseBack
, const wxRect
*rect
)
1200 HWND hWnd
= GetHwnd();
1206 mswRect
.left
= rect
->x
;
1207 mswRect
.top
= rect
->y
;
1208 mswRect
.right
= rect
->x
+ rect
->width
;
1209 mswRect
.bottom
= rect
->y
+ rect
->height
;
1211 ::InvalidateRect(hWnd
, &mswRect
, eraseBack
);
1214 ::InvalidateRect(hWnd
, NULL
, eraseBack
);
1218 void wxWindowMSW::Update()
1220 if ( !::UpdateWindow(GetHwnd()) )
1222 wxLogLastError(_T("UpdateWindow"));
1225 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
1226 // just calling UpdateWindow() is not enough, what we did in our WM_PAINT
1227 // handler needs to be really drawn right now
1232 // ---------------------------------------------------------------------------
1234 // ---------------------------------------------------------------------------
1236 #if wxUSE_DRAG_AND_DROP
1238 void wxWindowMSW::SetDropTarget(wxDropTarget
*pDropTarget
)
1240 if ( m_dropTarget
!= 0 ) {
1241 m_dropTarget
->Revoke(m_hWnd
);
1242 delete m_dropTarget
;
1245 m_dropTarget
= pDropTarget
;
1246 if ( m_dropTarget
!= 0 )
1247 m_dropTarget
->Register(m_hWnd
);
1250 #endif // wxUSE_DRAG_AND_DROP
1252 // old style file-manager drag&drop support: we retain the old-style
1253 // DragAcceptFiles in parallel with SetDropTarget.
1254 void wxWindowMSW::DragAcceptFiles(bool accept
)
1256 HWND hWnd
= GetHwnd();
1258 ::DragAcceptFiles(hWnd
, (BOOL
)accept
);
1261 // ----------------------------------------------------------------------------
1263 // ----------------------------------------------------------------------------
1267 void wxWindowMSW::DoSetToolTip(wxToolTip
*tooltip
)
1269 wxWindowBase::DoSetToolTip(tooltip
);
1272 m_tooltip
->SetWindow(this);
1275 #endif // wxUSE_TOOLTIPS
1277 // ---------------------------------------------------------------------------
1278 // moving and resizing
1279 // ---------------------------------------------------------------------------
1282 void wxWindowMSW::DoGetSize(int *x
, int *y
) const
1284 HWND hWnd
= GetHwnd();
1287 ::GetWindowRect(hWnd
, &rect
);
1289 if ( !::GetWindowRect(hWnd
, &rect
) )
1291 wxLogLastError(_T("GetWindowRect"));
1295 *x
= rect
.right
- rect
.left
;
1297 *y
= rect
.bottom
- rect
.top
;
1300 void wxWindowMSW::DoGetPosition(int *x
, int *y
) const
1302 HWND hWnd
= GetHwnd();
1305 GetWindowRect(hWnd
, &rect
);
1308 point
.x
= rect
.left
;
1311 // we do the adjustments with respect to the parent only for the "real"
1312 // children, not for the dialogs/frames
1313 if ( !IsTopLevel() )
1315 HWND hParentWnd
= 0;
1316 wxWindow
*parent
= GetParent();
1318 hParentWnd
= GetWinHwnd(parent
);
1320 // Since we now have the absolute screen coords, if there's a parent we
1321 // must subtract its top left corner
1324 ::ScreenToClient(hParentWnd
, &point
);
1329 // We may be faking the client origin. So a window that's really at (0,
1330 // 30) may appear (to wxWin apps) to be at (0, 0).
1331 wxPoint
pt(parent
->GetClientAreaOrigin());
1343 void wxWindowMSW::DoScreenToClient(int *x
, int *y
) const
1351 HWND hWnd
= GetHwnd();
1352 ::ScreenToClient(hWnd
, &pt
);
1360 void wxWindowMSW::DoClientToScreen(int *x
, int *y
) const
1368 HWND hWnd
= GetHwnd();
1369 ::ClientToScreen(hWnd
, &pt
);
1377 // Get size *available for subwindows* i.e. excluding menu bar etc.
1378 void wxWindowMSW::DoGetClientSize(int *x
, int *y
) const
1380 HWND hWnd
= GetHwnd();
1382 ::GetClientRect(hWnd
, &rect
);
1389 void wxWindowMSW::DoMoveWindow(int x
, int y
, int width
, int height
)
1391 if ( !::MoveWindow(GetHwnd(), x
, y
, width
, height
, TRUE
) )
1393 wxLogLastError(wxT("MoveWindow"));
1397 // set the size of the window: if the dimensions are positive, just use them,
1398 // but if any of them is equal to -1, it means that we must find the value for
1399 // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
1400 // which case -1 is a valid value for x and y)
1402 // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
1403 // the width/height to best suit our contents, otherwise we reuse the current
1405 void wxWindowMSW::DoSetSize(int x
, int y
, int width
, int height
, int sizeFlags
)
1407 // get the current size and position...
1408 int currentX
, currentY
;
1409 GetPosition(¤tX
, ¤tY
);
1410 int currentW
,currentH
;
1411 GetSize(¤tW
, ¤tH
);
1413 // ... and don't do anything (avoiding flicker) if it's already ok
1414 if ( x
== currentX
&& y
== currentY
&&
1415 width
== currentW
&& height
== currentH
)
1420 if ( x
== -1 && !(sizeFlags
& wxSIZE_ALLOW_MINUS_ONE
) )
1422 if ( y
== -1 && !(sizeFlags
& wxSIZE_ALLOW_MINUS_ONE
) )
1425 AdjustForParentClientOrigin(x
, y
, sizeFlags
);
1427 wxSize
size(-1, -1);
1430 if ( sizeFlags
& wxSIZE_AUTO_WIDTH
)
1432 size
= DoGetBestSize();
1437 // just take the current one
1444 if ( sizeFlags
& wxSIZE_AUTO_HEIGHT
)
1448 size
= DoGetBestSize();
1450 //else: already called DoGetBestSize() above
1456 // just take the current one
1461 DoMoveWindow(x
, y
, width
, height
);
1464 void wxWindowMSW::DoSetClientSize(int width
, int height
)
1466 wxWindow
*parent
= GetParent();
1467 HWND hWnd
= GetHwnd();
1468 HWND hParentWnd
= (HWND
) 0;
1470 hParentWnd
= (HWND
) parent
->GetHWND();
1473 ::GetClientRect(hWnd
, &rect
);
1476 GetWindowRect(hWnd
, &rect2
);
1478 // Find the difference between the entire window (title bar and all)
1479 // and the client area; add this to the new client size to move the
1481 int actual_width
= rect2
.right
- rect2
.left
- rect
.right
+ width
;
1482 int actual_height
= rect2
.bottom
- rect2
.top
- rect
.bottom
+ height
;
1484 // If there's a parent, must subtract the parent's top left corner
1485 // since MoveWindow moves relative to the parent
1488 point
.x
= rect2
.left
;
1489 point
.y
= rect2
.top
;
1492 ::ScreenToClient(hParentWnd
, &point
);
1495 DoMoveWindow(point
.x
, point
.y
, actual_width
, actual_height
);
1497 wxSizeEvent
event(wxSize(width
, height
), m_windowId
);
1498 event
.SetEventObject(this);
1499 GetEventHandler()->ProcessEvent(event
);
1502 // For implementation purposes - sometimes decorations make the client area
1504 wxPoint
wxWindowMSW::GetClientAreaOrigin() const
1506 return wxPoint(0, 0);
1509 // Makes an adjustment to the window position (for example, a frame that has
1510 // a toolbar that it manages itself).
1511 void wxWindowMSW::AdjustForParentClientOrigin(int& x
, int& y
, int sizeFlags
)
1513 // don't do it for the dialogs/frames - they float independently of their
1515 if ( !IsTopLevel() )
1517 wxWindow
*parent
= GetParent();
1518 if ( !(sizeFlags
& wxSIZE_NO_ADJUSTMENTS
) && parent
)
1520 wxPoint
pt(parent
->GetClientAreaOrigin());
1527 // ---------------------------------------------------------------------------
1529 // ---------------------------------------------------------------------------
1531 int wxWindowMSW::GetCharHeight() const
1533 return wxGetTextMetrics(this).tmHeight
;
1536 int wxWindowMSW::GetCharWidth() const
1538 // +1 is needed because Windows apparently adds it when calculating the
1539 // dialog units size in pixels
1540 #if wxDIALOG_UNIT_COMPATIBILITY
1541 return wxGetTextMetrics(this).tmAveCharWidth
;
1543 return wxGetTextMetrics(this).tmAveCharWidth
+ 1;
1547 void wxWindowMSW::GetTextExtent(const wxString
& string
,
1549 int *descent
, int *externalLeading
,
1550 const wxFont
*theFont
) const
1552 const wxFont
*fontToUse
= theFont
;
1554 fontToUse
= &m_font
;
1556 HWND hWnd
= GetHwnd();
1557 HDC dc
= ::GetDC(hWnd
);
1561 if ( fontToUse
&& fontToUse
->Ok() )
1563 fnt
= (HFONT
)((wxFont
*)fontToUse
)->GetResourceHandle(); // const_cast
1565 hfontOld
= (HFONT
)SelectObject(dc
,fnt
);
1570 GetTextExtentPoint(dc
, string
, (int)string
.Length(), &sizeRect
);
1571 GetTextMetrics(dc
, &tm
);
1573 if ( fontToUse
&& fnt
&& hfontOld
)
1574 SelectObject(dc
, hfontOld
);
1576 ReleaseDC(hWnd
, dc
);
1583 *descent
= tm
.tmDescent
;
1584 if ( externalLeading
)
1585 *externalLeading
= tm
.tmExternalLeading
;
1588 #if wxUSE_CARET && WXWIN_COMPATIBILITY
1589 // ---------------------------------------------------------------------------
1590 // Caret manipulation
1591 // ---------------------------------------------------------------------------
1593 void wxWindowMSW::CreateCaret(int w
, int h
)
1595 SetCaret(new wxCaret(this, w
, h
));
1598 void wxWindowMSW::CreateCaret(const wxBitmap
*WXUNUSED(bitmap
))
1600 wxFAIL_MSG("not implemented");
1603 void wxWindowMSW::ShowCaret(bool show
)
1605 wxCHECK_RET( m_caret
, "no caret to show" );
1607 m_caret
->Show(show
);
1610 void wxWindowMSW::DestroyCaret()
1615 void wxWindowMSW::SetCaretPos(int x
, int y
)
1617 wxCHECK_RET( m_caret
, "no caret to move" );
1619 m_caret
->Move(x
, y
);
1622 void wxWindowMSW::GetCaretPos(int *x
, int *y
) const
1624 wxCHECK_RET( m_caret
, "no caret to get position of" );
1626 m_caret
->GetPosition(x
, y
);
1628 #endif // wxUSE_CARET
1630 // ---------------------------------------------------------------------------
1632 // ---------------------------------------------------------------------------
1634 // yield for WM_COMMAND events only, i.e. process all WM_COMMANDs in the queue
1635 // immediately, without waiting for the next event loop iteration
1637 // NB: this function should probably be made public later as it can almost
1638 // surely replace wxYield() elsewhere as well
1639 static void wxYieldForCommandsOnly()
1641 // peek all WM_COMMANDs (it will always return WM_QUIT too but we don't
1642 // want to process it here)
1644 while ( ::PeekMessage(&msg
, (HWND
)0, WM_COMMAND
, WM_COMMAND
, PM_REMOVE
)
1645 && msg
.message
!= WM_QUIT
)
1647 wxTheApp
->DoMessage((WXMSG
*)&msg
);
1651 #if wxUSE_MENUS_NATIVE
1653 bool wxWindowMSW::DoPopupMenu(wxMenu
*menu
, int x
, int y
)
1655 menu
->SetInvokingWindow(this);
1658 HWND hWnd
= GetHwnd();
1659 HMENU hMenu
= GetHmenuOf(menu
);
1663 ::ClientToScreen(hWnd
, &point
);
1664 wxCurrentPopupMenu
= menu
;
1665 ::TrackPopupMenu(hMenu
, TPM_RIGHTBUTTON
, point
.x
, point
.y
, 0, hWnd
, NULL
);
1667 // we need to do it righ now as otherwise the events are never going to be
1668 // sent to wxCurrentPopupMenu from HandleCommand()
1670 // note that even eliminating (ugly) wxCurrentPopupMenu global wouldn't
1671 // help and we'd still need wxYieldForCommandsOnly() as the menu may be
1672 // destroyed as soon as we return (it can be a local variable in the caller
1673 // for example) and so we do need to process the event immediately
1674 wxYieldForCommandsOnly();
1676 wxCurrentPopupMenu
= NULL
;
1678 menu
->SetInvokingWindow(NULL
);
1683 #endif // wxUSE_MENUS_NATIVE
1685 // ===========================================================================
1686 // pre/post message processing
1687 // ===========================================================================
1689 long wxWindowMSW::MSWDefWindowProc(WXUINT nMsg
, WXWPARAM wParam
, WXLPARAM lParam
)
1692 return ::CallWindowProc(CASTWNDPROC m_oldWndProc
, GetHwnd(), (UINT
) nMsg
, (WPARAM
) wParam
, (LPARAM
) lParam
);
1694 return ::DefWindowProc(GetHwnd(), nMsg
, wParam
, lParam
);
1697 bool wxWindowMSW::MSWProcessMessage(WXMSG
* pMsg
)
1699 // wxUniversal implements tab traversal itself
1700 #ifndef __WXUNIVERSAL__
1701 if ( m_hWnd
!= 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL
) )
1703 // intercept dialog navigation keys
1704 MSG
*msg
= (MSG
*)pMsg
;
1706 // here we try to do all the job which ::IsDialogMessage() usually does
1709 bool bProcess
= TRUE
;
1710 if ( msg
->message
!= WM_KEYDOWN
)
1713 if ( bProcess
&& (HIWORD(msg
->lParam
) & KF_ALTDOWN
) == KF_ALTDOWN
)
1718 bool bCtrlDown
= wxIsCtrlDown();
1719 bool bShiftDown
= wxIsShiftDown();
1721 // WM_GETDLGCODE: ask the control if it wants the key for itself,
1722 // don't process it if it's the case (except for Ctrl-Tab/Enter
1723 // combinations which are always processed)
1727 lDlgCode
= ::SendMessage(msg
->hwnd
, WM_GETDLGCODE
, 0, 0);
1730 bool bForward
= TRUE
,
1731 bWindowChange
= FALSE
;
1733 switch ( msg
->wParam
)
1736 // assume that nobody wants Shift-TAB for himself - if we
1737 // don't do it there is no easy way for a control to grab
1738 // TABs but still let Shift-TAB work as navugation key
1739 if ( (lDlgCode
& DLGC_WANTTAB
) && !bShiftDown
) {
1743 // Ctrl-Tab cycles thru notebook pages
1744 bWindowChange
= bCtrlDown
;
1745 bForward
= !bShiftDown
;
1751 if ( (lDlgCode
& DLGC_WANTARROWS
) || bCtrlDown
)
1759 if ( (lDlgCode
& DLGC_WANTARROWS
) || bCtrlDown
)
1765 if ( (lDlgCode
& DLGC_WANTMESSAGE
) && !bCtrlDown
)
1767 // control wants to process Enter itself, don't
1768 // call IsDialogMessage() which would interpret
1772 else if ( lDlgCode
& DLGC_BUTTON
)
1774 // let IsDialogMessage() handle this for all
1775 // buttons except the owner-drawn ones which it
1776 // just seems to ignore
1777 long style
= ::GetWindowLong(msg
->hwnd
, GWL_STYLE
);
1778 if ( (style
& BS_OWNERDRAW
) == BS_OWNERDRAW
)
1780 // emulate the button click
1781 wxWindow
*btn
= wxFindWinFromHandle((WXHWND
)msg
->hwnd
);
1783 btn
->MSWCommand(BN_CLICKED
, 0 /* unused */);
1791 wxPanel
*panel
= wxDynamicCastThis(wxPanel
);
1792 wxButton
*btn
= NULL
;
1795 // panel may have a default button which should
1796 // be activated by Enter
1797 btn
= panel
->GetDefaultItem();
1800 if ( btn
&& btn
->IsEnabled() )
1802 // if we do have a default button, do press it
1803 btn
->MSWCommand(BN_CLICKED
, 0 /* unused */);
1807 // else: but if it does not it makes sense to make
1808 // it work like a TAB - and that's what we do.
1809 // Note that Ctrl-Enter always works this way.
1811 #endif // wxUSE_BUTTON
1821 wxNavigationKeyEvent event
;
1822 event
.SetDirection(bForward
);
1823 event
.SetWindowChange(bWindowChange
);
1824 event
.SetEventObject(this);
1826 if ( GetEventHandler()->ProcessEvent(event
) )
1829 wxButton
*btn
= wxDynamicCast(FindFocus(), wxButton
);
1832 // the button which has focus should be default
1835 #endif // wxUSE_BUTTON
1842 // let ::IsDialogMessage() do almost everything and handle just the
1843 // things it doesn't here: Ctrl-TAB for switching notebook pages
1844 if ( msg
->message
== WM_KEYDOWN
)
1846 // don't process system keys here
1847 if ( !(HIWORD(msg
->lParam
) & KF_ALTDOWN
) )
1849 if ( (msg
->wParam
== VK_TAB
) && wxIsCtrlDown() )
1851 // find the first notebook parent and change its page
1852 wxWindow
*win
= this;
1853 wxNotebook
*nbook
= NULL
;
1854 while ( win
&& !nbook
)
1856 nbook
= wxDynamicCast(win
, wxNotebook
);
1857 win
= win
->GetParent();
1862 bool forward
= !wxIsShiftDown();
1864 nbook
->AdvanceSelection(forward
);
1871 if ( ::IsDialogMessage(GetHwnd(), msg
) )
1873 // IsDialogMessage() did something...
1877 #endif // __WXUNIVERSAL__
1882 // relay mouse move events to the tooltip control
1883 MSG
*msg
= (MSG
*)pMsg
;
1884 if ( msg
->message
== WM_MOUSEMOVE
)
1885 m_tooltip
->RelayEvent(pMsg
);
1887 #endif // wxUSE_TOOLTIPS
1892 bool wxWindowMSW::MSWTranslateMessage(WXMSG
* pMsg
)
1894 #if wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
1895 return m_acceleratorTable
.Translate(this, pMsg
);
1898 #endif // wxUSE_ACCEL
1901 // ---------------------------------------------------------------------------
1902 // message params unpackers (different for Win16 and Win32)
1903 // ---------------------------------------------------------------------------
1907 void wxWindowMSW::UnpackCommand(WXWPARAM wParam
, WXLPARAM lParam
,
1908 WORD
*id
, WXHWND
*hwnd
, WORD
*cmd
)
1910 *id
= LOWORD(wParam
);
1911 *hwnd
= (WXHWND
)lParam
;
1912 *cmd
= HIWORD(wParam
);
1915 void wxWindowMSW::UnpackActivate(WXWPARAM wParam
, WXLPARAM lParam
,
1916 WXWORD
*state
, WXWORD
*minimized
, WXHWND
*hwnd
)
1918 *state
= LOWORD(wParam
);
1919 *minimized
= HIWORD(wParam
);
1920 *hwnd
= (WXHWND
)lParam
;
1923 void wxWindowMSW::UnpackScroll(WXWPARAM wParam
, WXLPARAM lParam
,
1924 WXWORD
*code
, WXWORD
*pos
, WXHWND
*hwnd
)
1926 *code
= LOWORD(wParam
);
1927 *pos
= HIWORD(wParam
);
1928 *hwnd
= (WXHWND
)lParam
;
1931 void wxWindowMSW::UnpackCtlColor(WXWPARAM wParam
, WXLPARAM lParam
,
1932 WXWORD
*nCtlColor
, WXHDC
*hdc
, WXHWND
*hwnd
)
1934 #ifndef __WXMICROWIN__
1935 *nCtlColor
= CTLCOLOR_BTN
;
1936 *hwnd
= (WXHWND
)lParam
;
1937 *hdc
= (WXHDC
)wParam
;
1941 void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam
, WXLPARAM lParam
,
1942 WXWORD
*item
, WXWORD
*flags
, WXHMENU
*hmenu
)
1944 *item
= (WXWORD
)wParam
;
1945 *flags
= HIWORD(wParam
);
1946 *hmenu
= (WXHMENU
)lParam
;
1951 void wxWindowMSW::UnpackCommand(WXWPARAM wParam
, WXLPARAM lParam
,
1952 WXWORD
*id
, WXHWND
*hwnd
, WXWORD
*cmd
)
1954 *id
= (WXWORD
)wParam
;
1955 *hwnd
= (WXHWND
)LOWORD(lParam
);
1956 *cmd
= HIWORD(lParam
);
1959 void wxWindowMSW::UnpackActivate(WXWPARAM wParam
, WXLPARAM lParam
,
1960 WXWORD
*state
, WXWORD
*minimized
, WXHWND
*hwnd
)
1962 *state
= (WXWORD
)wParam
;
1963 *minimized
= LOWORD(lParam
);
1964 *hwnd
= (WXHWND
)HIWORD(lParam
);
1967 void wxWindowMSW::UnpackScroll(WXWPARAM wParam
, WXLPARAM lParam
,
1968 WXWORD
*code
, WXWORD
*pos
, WXHWND
*hwnd
)
1970 *code
= (WXWORD
)wParam
;
1971 *pos
= LOWORD(lParam
);
1972 *hwnd
= (WXHWND
)HIWORD(lParam
);
1975 void wxWindowMSW::UnpackCtlColor(WXWPARAM wParam
, WXLPARAM lParam
,
1976 WXWORD
*nCtlColor
, WXHDC
*hdc
, WXHWND
*hwnd
)
1978 *hwnd
= (WXHWND
)LOWORD(lParam
);
1979 *nCtlColor
= (int)HIWORD(lParam
);
1980 *hdc
= (WXHDC
)wParam
;
1983 void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam
, WXLPARAM lParam
,
1984 WXWORD
*item
, WXWORD
*flags
, WXHMENU
*hmenu
)
1986 *item
= (WXWORD
)wParam
;
1987 *flags
= LOWORD(lParam
);
1988 *hmenu
= (WXHMENU
)HIWORD(lParam
);
1993 // ---------------------------------------------------------------------------
1994 // Main wxWindows window proc and the window proc for wxWindow
1995 // ---------------------------------------------------------------------------
1997 // Hook for new window just as it's being created, when the window isn't yet
1998 // associated with the handle
1999 wxWindowMSW
*wxWndHook
= NULL
;
2002 LRESULT WXDLLEXPORT APIENTRY _EXPORT
wxWndProc(HWND hWnd
, UINT message
, WPARAM wParam
, LPARAM lParam
)
2004 // trace all messages - useful for the debugging
2006 wxLogTrace(wxTraceMessages
, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
2007 wxGetMessageName(message
), wParam
, lParam
);
2008 #endif // __WXDEBUG__
2010 wxWindowMSW
*wnd
= wxFindWinFromHandle((WXHWND
) hWnd
);
2012 // when we get the first message for the HWND we just created, we associate
2013 // it with wxWindow stored in wxWndHook
2014 if ( !wnd
&& wxWndHook
)
2016 #if 0 // def __WXDEBUG__
2018 ::GetClassNameA((HWND
) hWnd
, buf
, 512);
2019 wxString
className(buf
);
2022 wxAssociateWinWithHandle(hWnd
, wxWndHook
);
2025 wnd
->SetHWND((WXHWND
)hWnd
);
2030 // Stop right here if we don't have a valid handle in our wxWindow object.
2031 if ( wnd
&& !wnd
->GetHWND() )
2033 // FIXME: why do we do this?
2034 wnd
->SetHWND((WXHWND
) hWnd
);
2035 rc
= wnd
->MSWDefWindowProc(message
, wParam
, lParam
);
2041 rc
= wnd
->MSWWindowProc(message
, wParam
, lParam
);
2043 rc
= DefWindowProc( hWnd
, message
, wParam
, lParam
);
2049 long wxWindowMSW::MSWWindowProc(WXUINT message
, WXWPARAM wParam
, WXLPARAM lParam
)
2051 // did we process the message?
2052 bool processed
= FALSE
;
2063 // for most messages we should return 0 when we do process the message
2071 processed
= HandleCreate((WXLPCREATESTRUCT
)lParam
, &mayCreate
);
2074 // return 0 to allow window creation
2075 rc
.result
= mayCreate
? 0 : -1;
2081 processed
= HandleDestroy();
2085 processed
= HandleMove(GET_X_LPARAM(lParam
), GET_Y_LPARAM(lParam
));
2093 // we're not interested in these messages at all
2096 case SIZE_MINIMIZED
:
2097 // we shouldn't send sizev events for these messages as the
2098 // client size may be negative which breaks existing code
2100 // OTOH we might send another (wxMinimizedEvent?) one or
2101 // add an additional parameter to wxSizeEvent if this is
2102 // useful to anybody
2106 wxFAIL_MSG( _T("unexpected WM_SIZE parameter") );
2107 // fall through nevertheless
2109 case SIZE_MAXIMIZED
:
2111 processed
= HandleSize(LOWORD(lParam
), HIWORD(lParam
),
2116 #ifndef __WXMICROWIN__
2117 case WM_ACTIVATEAPP
:
2118 wxTheApp
->SetActive(wParam
!= 0, FindFocus());
2124 WXWORD state
, minimized
;
2126 UnpackActivate(wParam
, lParam
, &state
, &minimized
, &hwnd
);
2128 processed
= HandleActivate(state
, minimized
!= 0, (WXHWND
)hwnd
);
2133 processed
= HandleSetFocus((WXHWND
)(HWND
)wParam
);
2137 processed
= HandleKillFocus((WXHWND
)(HWND
)wParam
);
2141 processed
= HandlePaint();
2145 // don't let the DefWindowProc() destroy our window - we'll do it
2146 // ourselves in ~wxWindow
2152 processed
= HandleShow(wParam
!= 0, (int)lParam
);
2156 processed
= HandleMouseMove(GET_X_LPARAM(lParam
),
2157 GET_Y_LPARAM(lParam
),
2161 #if wxUSE_MOUSEWHEEL
2163 processed
= HandleMouseWheel(wParam
, lParam
);
2167 case WM_LBUTTONDOWN
:
2169 case WM_LBUTTONDBLCLK
:
2170 case WM_RBUTTONDOWN
:
2172 case WM_RBUTTONDBLCLK
:
2173 case WM_MBUTTONDOWN
:
2175 case WM_MBUTTONDBLCLK
:
2178 #ifdef __WXMICROWIN__
2179 // MicroWindows seems to ignore the fact that a window is
2180 // disabled. So catch mouse events and throw them away if
2182 wxWindowMSW
* win
= this;
2185 if (!win
->IsEnabled())
2190 win
= win
->GetParent();
2191 if (win
&& win
->IsTopLevel())
2194 #endif // __WXMICROWIN__
2197 if (message
== WM_LBUTTONDOWN
&& AcceptsFocus())
2199 processed
= HandleMouseEvent(message
,
2200 GET_X_LPARAM(lParam
),
2201 GET_Y_LPARAM(lParam
),
2207 #ifdef __WXMICROWIN__
2208 case WM_NCLBUTTONDOWN
:
2209 case WM_NCLBUTTONUP
:
2210 case WM_NCLBUTTONDBLCLK
:
2211 case WM_NCRBUTTONDOWN
:
2212 case WM_NCRBUTTONUP
:
2213 case WM_NCRBUTTONDBLCLK
:
2215 case WM_NCMBUTTONDOWN
:
2216 case WM_NCMBUTTONUP
:
2217 case WM_NCMBUTTONDBLCLK
:
2220 // MicroWindows seems to ignore the fact that a window
2221 // is disabled. So catch mouse events and throw them away if necessary.
2223 wxWindowMSW
* win
= this;
2226 if (!win
->IsEnabled())
2231 win
= win
->GetParent();
2232 if (win
&& win
->IsTopLevel())
2237 #endif // __WXMICROWIN__
2244 case MM_JOY1BUTTONDOWN
:
2245 case MM_JOY2BUTTONDOWN
:
2246 case MM_JOY1BUTTONUP
:
2247 case MM_JOY2BUTTONUP
:
2248 processed
= HandleJoystickEvent(message
,
2249 GET_X_LPARAM(lParam
),
2250 GET_Y_LPARAM(lParam
),
2253 #endif // __WXMICROWIN__
2256 processed
= HandleSysCommand(wParam
, lParam
);
2263 UnpackCommand(wParam
, lParam
, &id
, &hwnd
, &cmd
);
2265 processed
= HandleCommand(id
, cmd
, hwnd
);
2271 processed
= HandleNotify((int)wParam
, lParam
, &rc
.result
);
2275 // for these messages we must return TRUE if process the message
2278 case WM_MEASUREITEM
:
2280 int idCtrl
= (UINT
)wParam
;
2281 if ( message
== WM_DRAWITEM
)
2283 processed
= MSWOnDrawItem(idCtrl
,
2284 (WXDRAWITEMSTRUCT
*)lParam
);
2288 processed
= MSWOnMeasureItem(idCtrl
,
2289 (WXMEASUREITEMSTRUCT
*)lParam
);
2296 #endif // defined(WM_DRAWITEM)
2301 rc
.result
= m_lDlgCode
;
2304 //else: get the dlg code from the DefWindowProc()
2309 // If this has been processed by an event handler,
2310 // return 0 now (we've handled it).
2311 if ( HandleKeyDown((WORD
) wParam
, lParam
) )
2318 // we consider these message "not interesting" to OnChar
2319 if ( wParam
== VK_SHIFT
|| wParam
== VK_CONTROL
)
2328 // avoid duplicate messages to OnChar for these ASCII keys: they
2329 // will be translated by TranslateMessage() and received in WM_CHAR
2337 // but set processed to FALSE, not TRUE to still pass them to
2338 // the control's default window proc - otherwise built-in
2339 // keyboard handling won't work
2345 // special case of VK_APPS: treat it the same as right mouse
2346 // click because both usually pop up a context menu
2352 TranslateKbdEventToMouse(this, &x
, &y
, &flags
);
2353 processed
= HandleMouseEvent(WM_RBUTTONDOWN
, x
, y
, flags
);
2363 processed
= HandleChar((WORD
)wParam
, lParam
);
2370 // special case of VK_APPS: treat it the same as right mouse button
2371 if ( wParam
== VK_APPS
)
2376 TranslateKbdEventToMouse(this, &x
, &y
, &flags
);
2377 processed
= HandleMouseEvent(WM_RBUTTONUP
, x
, y
, flags
);
2382 processed
= HandleKeyUp((WORD
) wParam
, lParam
);
2387 case WM_CHAR
: // Always an ASCII character
2388 processed
= HandleChar((WORD
)wParam
, lParam
, TRUE
);
2396 UnpackScroll(wParam
, lParam
, &code
, &pos
, &hwnd
);
2398 processed
= MSWOnScroll(message
== WM_HSCROLL
? wxHORIZONTAL
2404 // CTLCOLOR messages are sent by children to query the parent for their
2405 // colors#ifndef __WXMICROWIN__
2406 #ifndef __WXMICROWIN__
2408 case WM_CTLCOLORMSGBOX
:
2409 case WM_CTLCOLOREDIT
:
2410 case WM_CTLCOLORLISTBOX
:
2411 case WM_CTLCOLORBTN
:
2412 case WM_CTLCOLORDLG
:
2413 case WM_CTLCOLORSCROLLBAR
:
2414 case WM_CTLCOLORSTATIC
:
2422 UnpackCtlColor(wParam
, lParam
, &nCtlColor
, &hdc
, &hwnd
);
2424 processed
= HandleCtlColor(&rc
.hBrush
,
2433 #endif // !__WXMICROWIN__
2435 // the return value for this message is ignored
2436 case WM_SYSCOLORCHANGE
:
2437 processed
= HandleSysColorChange();
2440 case WM_PALETTECHANGED
:
2441 processed
= HandlePaletteChanged((WXHWND
) (HWND
) wParam
);
2444 case WM_QUERYNEWPALETTE
:
2445 processed
= HandleQueryNewPalette();
2449 processed
= HandleEraseBkgnd((WXHDC
)(HDC
)wParam
);
2452 // we processed the message, i.e. erased the background
2458 processed
= HandleDropFiles(wParam
);
2462 processed
= HandleInitDialog((WXHWND
)(HWND
)wParam
);
2466 // we never set focus from here
2471 case WM_QUERYENDSESSION
:
2472 processed
= HandleQueryEndSession(lParam
, &rc
.allow
);
2476 processed
= HandleEndSession(wParam
!= 0, lParam
);
2479 case WM_GETMINMAXINFO
:
2480 processed
= HandleGetMinMaxInfo((MINMAXINFO
*)lParam
);
2484 processed
= HandleSetCursor((WXHWND
)(HWND
)wParam
,
2485 LOWORD(lParam
), // hit test
2486 HIWORD(lParam
)); // mouse msg
2490 // returning TRUE stops the DefWindowProc() from further
2491 // processing this message - exactly what we need because we've
2492 // just set the cursor.
2497 #if defined(__WIN32__) && defined(WM_HELP)
2500 HELPINFO
* info
= (HELPINFO
*) lParam
;
2501 // Don't yet process menu help events, just windows
2502 if (info
->iContextType
== HELPINFO_WINDOW
)
2504 wxWindowMSW
* subjectOfHelp
= this;
2505 bool eventProcessed
= FALSE
;
2506 while (subjectOfHelp
&& !eventProcessed
)
2508 wxHelpEvent
helpEvent(wxEVT_HELP
,
2509 subjectOfHelp
->GetId(),
2510 wxPoint(info
->MousePos
.x
,
2511 info
->MousePos
.y
) );
2512 helpEvent
.SetEventObject(this);
2514 GetEventHandler()->ProcessEvent(helpEvent
);
2516 // Go up the window hierarchy until the event is
2518 subjectOfHelp
= subjectOfHelp
->GetParent();
2521 processed
= eventProcessed
;
2523 else if (info
->iContextType
== HELPINFO_MENUITEM
)
2525 wxHelpEvent
helpEvent(wxEVT_HELP
, info
->iCtrlId
);
2526 helpEvent
.SetEventObject(this);
2527 processed
= GetEventHandler()->ProcessEvent(helpEvent
);
2530 //else: processed is already FALSE
2534 case WM_CONTEXTMENU
:
2536 // we don't convert from screen to client coordinates as
2537 // the event may be handled by a parent window
2538 wxPoint
pt(GET_X_LPARAM(lParam
), GET_Y_LPARAM(lParam
));
2540 wxContextMenuEvent
evtCtx(wxEVT_CONTEXT_MENU
, GetId(), pt
);
2541 processed
= GetEventHandler()->ProcessEvent(evtCtx
);
2546 #ifdef __WXUNIVERSAL__
2548 // we shouldn't allow the windows which don't want to get focus to
2550 if ( !AcceptsFocus() )
2552 rc
.result
= HTTRANSPARENT
;
2556 #endif // __WXUNIVERSAL__
2562 wxLogTrace(wxTraceMessages
, wxT("Forwarding %s to DefWindowProc."),
2563 wxGetMessageName(message
));
2564 #endif // __WXDEBUG__
2565 rc
.result
= MSWDefWindowProc(message
, wParam
, lParam
);
2571 // Dialog window proc
2572 LONG APIENTRY _EXPORT
2573 wxDlgProc(HWND
WXUNUSED(hWnd
), UINT message
, WPARAM
WXUNUSED(wParam
), LPARAM
WXUNUSED(lParam
))
2575 if ( message
== WM_INITDIALOG
)
2577 // for this message, returning TRUE tells system to set focus to the
2578 // first control in the dialog box
2583 // for all the other ones, FALSE means that we didn't process the
2589 wxList
*wxWinHandleList
= NULL
;
2590 wxWindow
*wxFindWinFromHandle(WXHWND hWnd
)
2592 wxNode
*node
= wxWinHandleList
->Find((long)hWnd
);
2595 return (wxWindow
*)node
->Data();
2598 #if 0 // def __WXDEBUG__
2599 static int gs_AssociationCount
= 0;
2602 void wxAssociateWinWithHandle(HWND hWnd
, wxWindowMSW
*win
)
2604 // adding NULL hWnd is (first) surely a result of an error and
2605 // (secondly) breaks menu command processing
2606 wxCHECK_RET( hWnd
!= (HWND
)NULL
,
2607 wxT("attempt to add a NULL hWnd to window list ignored") );
2610 wxWindow
*oldWin
= wxFindWinFromHandle((WXHWND
) hWnd
);
2611 if ( oldWin
&& (oldWin
!= win
) )
2613 wxString
str(win
->GetClassInfo()->GetClassName());
2614 wxLogError(wxT("Bug! Found existing HWND %X for new window of class %s"), (int) hWnd
, (const wxChar
*) str
);
2618 #if 0 // def __WXDEBUG__
2619 gs_AssociationCount
++;
2620 wxLogDebug("+ Association %d", gs_AssociationCount
);
2623 wxWinHandleList
->Append((long)hWnd
, win
);
2627 void wxRemoveHandleAssociation(wxWindowMSW
*win
)
2629 #if 0 // def __WXDEBUG__
2630 if (wxWinHandleList
->Member(win
))
2632 wxLogDebug("- Association %d", gs_AssociationCount
);
2633 gs_AssociationCount
--;
2636 wxWinHandleList
->DeleteObject(win
);
2639 // Default destroyer - override if you destroy it in some other way
2640 // (e.g. with MDI child windows)
2641 void wxWindowMSW::MSWDestroyWindow()
2645 void wxWindowMSW::MSWDetachWindowMenu()
2647 #ifndef __WXUNIVERSAL__
2651 HMENU hMenu
= (HMENU
)m_hMenu
;
2653 int N
= ::GetMenuItemCount(hMenu
);
2654 for ( int i
= 0; i
< N
; i
++ )
2656 if ( !::GetMenuString(hMenu
, i
, buf
, WXSIZEOF(buf
), MF_BYPOSITION
) )
2658 wxLogLastError(wxT("GetMenuString"));
2663 if ( wxStrcmp(buf
, _("&Window")) == 0 )
2665 if ( !::RemoveMenu(hMenu
, i
, MF_BYPOSITION
) )
2667 wxLogLastError(wxT("RemoveMenu"));
2677 bool wxWindowMSW::MSWCreate(int id
,
2679 const wxChar
*wclass
,
2680 wxWindow
* WXUNUSED(wx_win
),
2681 const wxChar
*title
,
2687 const wxChar
*dialog_template
,
2688 WXDWORD extendedStyle
)
2690 int x1
= CW_USEDEFAULT
;
2692 int width1
= CW_USEDEFAULT
;
2695 // Find parent's size, if it exists, to set up a possible default
2696 // panel size the size of the parent window
2700 ::GetClientRect(GetHwndOf(parent
), &rectParent
);
2702 width1
= rectParent
.right
- rectParent
.left
;
2703 height1
= rectParent
.bottom
- rectParent
.top
;
2715 // unfortunately, setting WS_EX_CONTROLPARENT only for some windows in the
2716 // hierarchy with several embedded panels (and not all of them) causes the
2717 // program to hang during the next call to IsDialogMessage() due to the bug
2718 // in this function (at least in Windows NT 4.0, it seems to work ok in
2721 // if we have wxTAB_TRAVERSAL style, we want WS_EX_CONTROLPARENT or
2722 // IsDialogMessage() won't work for us
2723 if ( GetWindowStyleFlag() & wxTAB_TRAVERSAL
)
2725 extendedStyle
|= WS_EX_CONTROLPARENT
;
2730 if ( GetWindowStyleFlag() & wxPOPUP_WINDOW
)
2732 // popup windows should have desktop as parent because they shouldn't
2733 // be limited to the parents client area as child windows usually are
2734 hParent
= ::GetDesktopWindow();
2738 hParent
= GetHwndOf(parent
);
2748 #ifndef __WXMICROWIN__
2749 if ( dialog_template
)
2751 // for the dialogs without wxDIALOG_NO_PARENT style, use the top level
2752 // app window as parent - this avoids creating modal dialogs without
2754 if ( !hParent
&& !(GetWindowStyleFlag() & wxDIALOG_NO_PARENT
) )
2756 wxWindow
*winTop
= wxTheApp
->GetTopWindow();
2758 hParent
= GetHwndOf(winTop
);
2761 m_hWnd
= (WXHWND
)::CreateDialog(wxGetInstance(),
2764 (DLGPROC
)wxDlgProc
);
2768 wxLogError(_("Can't find dialog template '%s'!\nCheck resource include path for finding wx.rc."),
2774 if ( extendedStyle
!= 0 )
2776 ::SetWindowLong(GetHwnd(), GWL_EXSTYLE
, extendedStyle
);
2777 ::SetWindowPos(GetHwnd(), NULL
, 0, 0, 0, 0,
2784 #if defined(__WIN95__)
2785 // For some reason, the system menu is activated when we use the
2786 // WS_EX_CONTEXTHELP style, so let's set a reasonable icon
2787 if (extendedStyle
& WS_EX_CONTEXTHELP
)
2789 wxFrame
*winTop
= wxDynamicCast(wxTheApp
->GetTopWindow(), wxFrame
);
2792 wxIcon icon
= winTop
->GetIcon();
2795 ::SendMessage(GetHwnd(), WM_SETICON
,
2797 (LPARAM
)GetHiconOf(icon
));
2804 // JACS: is the following still necessary? The above seems to work.
2806 // ::SetWindowLong(GWL_EXSTYLE) doesn't work for the dialogs, so try
2807 // to take care of (at least some) extended style flags ourselves
2808 if ( extendedStyle
& WS_EX_TOPMOST
)
2810 if ( !::SetWindowPos(GetHwnd(), HWND_TOPMOST
, 0, 0, 0, 0,
2811 SWP_NOSIZE
| SWP_NOMOVE
) )
2813 wxLogLastError(wxT("SetWindowPos"));
2817 // move the dialog to its initial position without forcing repainting
2818 if ( !::MoveWindow(GetHwnd(), x1
, y1
, width1
, height1
, FALSE
) )
2820 wxLogLastError(wxT("MoveWindow"));
2824 else // creating a normal window, not a dialog
2825 #endif // !__WXMICROWIN__
2828 if ( style
& WS_CHILD
)
2832 if ( GetWindowStyleFlag() & wxCLIP_SIBLINGS
)
2834 style
|= WS_CLIPSIBLINGS
;
2838 wxString
className(wclass
);
2839 if ( GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE
)
2841 className
+= wxT("NR");
2844 m_hWnd
= (WXHWND
)CreateWindowEx(extendedStyle
,
2846 title
? title
: wxT(""),
2850 hParent
, (HMENU
)controlId
,
2856 wxLogError(_("Can't create window of class %s!\nPossible Windows 3.x compatibility problem?"),
2866 wxNode
* node
= wxWinHandleList
->Member(this);
2869 HWND hWnd
= (HWND
) node
->GetKeyInteger();
2870 if (hWnd
!= (HWND
) m_hWnd
)
2872 wxLogError(wxT("A second HWND association is being added for the same window!"));
2877 wxAssociateWinWithHandle((HWND
) m_hWnd
, this);
2879 SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT
));
2884 // ===========================================================================
2885 // MSW message handlers
2886 // ===========================================================================
2888 // ---------------------------------------------------------------------------
2890 // ---------------------------------------------------------------------------
2893 // FIXME: VZ: I'm not sure at all that the order of processing is correct
2894 bool wxWindowMSW::HandleNotify(int idCtrl
, WXLPARAM lParam
, WXLPARAM
*result
)
2896 #ifndef __WXMICROWIN__
2897 LPNMHDR hdr
= (LPNMHDR
)lParam
;
2898 HWND hWnd
= hdr
->hwndFrom
;
2899 wxWindow
*win
= wxFindWinFromHandle((WXHWND
)hWnd
);
2901 // is this one of our windows?
2904 return win
->MSWOnNotify(idCtrl
, lParam
, result
);
2907 // try all our children
2908 wxWindowList::Node
*node
= GetChildren().GetFirst();
2911 wxWindow
*child
= node
->GetData();
2912 if ( child
->MSWOnNotify(idCtrl
, lParam
, result
) )
2917 node
= node
->GetNext();
2920 // finally try this window too (catches toolbar case)
2921 return MSWOnNotify(idCtrl
, lParam
, result
);
2922 #else // __WXMICROWIN__
2927 bool wxWindowMSW::MSWOnNotify(int WXUNUSED(idCtrl
),
2929 WXLPARAM
* WXUNUSED(result
))
2932 NMHDR
* hdr
= (NMHDR
*)lParam
;
2933 if ( (int)hdr
->code
== TTN_NEEDTEXT
&& m_tooltip
)
2935 TOOLTIPTEXT
*ttt
= (TOOLTIPTEXT
*)lParam
;
2936 ttt
->lpszText
= (wxChar
*)m_tooltip
->GetTip().c_str();
2941 #endif // wxUSE_TOOLTIPS
2947 // ---------------------------------------------------------------------------
2948 // end session messages
2949 // ---------------------------------------------------------------------------
2951 bool wxWindowMSW::HandleQueryEndSession(long logOff
, bool *mayEnd
)
2953 wxCloseEvent
event(wxEVT_QUERY_END_SESSION
, -1);
2954 event
.SetEventObject(wxTheApp
);
2955 event
.SetCanVeto(TRUE
);
2956 event
.SetLoggingOff(logOff
== (long)ENDSESSION_LOGOFF
);
2958 bool rc
= wxTheApp
->ProcessEvent(event
);
2962 // we may end only if the app didn't veto session closing (double
2964 *mayEnd
= !event
.GetVeto();
2970 bool wxWindowMSW::HandleEndSession(bool endSession
, long logOff
)
2972 // do nothing if the session isn't ending
2976 wxCloseEvent
event(wxEVT_END_SESSION
, -1);
2977 event
.SetEventObject(wxTheApp
);
2978 event
.SetCanVeto(FALSE
);
2979 event
.SetLoggingOff( (logOff
== (long)ENDSESSION_LOGOFF
) );
2980 if ( (this == wxTheApp
->GetTopWindow()) && // Only send once
2981 wxTheApp
->ProcessEvent(event
))
2987 // ---------------------------------------------------------------------------
2988 // window creation/destruction
2989 // ---------------------------------------------------------------------------
2991 bool wxWindowMSW::HandleCreate(WXLPCREATESTRUCT
WXUNUSED(cs
), bool *mayCreate
)
2993 // TODO: should generate this event from WM_NCCREATE
2994 wxWindowCreateEvent
event((wxWindow
*)this);
2995 (void)GetEventHandler()->ProcessEvent(event
);
3002 bool wxWindowMSW::HandleDestroy()
3004 wxWindowDestroyEvent
event((wxWindow
*)this);
3005 (void)GetEventHandler()->ProcessEvent(event
);
3007 // delete our drop target if we've got one
3008 #if wxUSE_DRAG_AND_DROP
3009 if ( m_dropTarget
!= NULL
)
3011 m_dropTarget
->Revoke(m_hWnd
);
3013 delete m_dropTarget
;
3014 m_dropTarget
= NULL
;
3016 #endif // wxUSE_DRAG_AND_DROP
3018 // WM_DESTROY handled
3022 // ---------------------------------------------------------------------------
3024 // ---------------------------------------------------------------------------
3026 void wxWindowMSW::OnSetFocus(wxFocusEvent
& event
)
3028 // panel wants to track the window which was the last to have focus in it,
3029 // so we want to set ourselves as the window which last had focus
3031 // notice that it's also important to do it upwards the tree becaus
3032 // otherwise when the top level panel gets focus, it won't set it back to
3033 // us, but to some other sibling
3034 wxWindow
*win
= (wxWindow
*)this;
3037 wxWindow
*parent
= win
->GetParent();
3038 wxPanel
*panel
= wxDynamicCast(parent
, wxPanel
);
3041 panel
->SetLastFocus(win
);
3047 wxLogTrace(_T("focus"), _T("%s (0x%08x) gets focus"),
3048 GetClassInfo()->GetClassName(), GetHandle());
3053 bool wxWindowMSW::HandleActivate(int state
,
3054 bool WXUNUSED(minimized
),
3055 WXHWND
WXUNUSED(activate
))
3057 wxActivateEvent
event(wxEVT_ACTIVATE
,
3058 (state
== WA_ACTIVE
) || (state
== WA_CLICKACTIVE
),
3060 event
.SetEventObject(this);
3062 return GetEventHandler()->ProcessEvent(event
);
3065 bool wxWindowMSW::HandleSetFocus(WXHWND hwnd
)
3071 m_caret
->OnSetFocus();
3073 #endif // wxUSE_CARET
3075 wxFocusEvent
event(wxEVT_SET_FOCUS
, m_windowId
);
3076 event
.SetEventObject(this);
3078 // wxFindWinFromHandle() may return NULL, it is ok
3079 event
.SetWindow(wxFindWinFromHandle(hwnd
));
3081 return GetEventHandler()->ProcessEvent(event
);
3084 bool wxWindowMSW::HandleKillFocus(WXHWND hwnd
)
3090 m_caret
->OnKillFocus();
3092 #endif // wxUSE_CARET
3094 wxFocusEvent
event(wxEVT_KILL_FOCUS
, m_windowId
);
3095 event
.SetEventObject(this);
3097 // wxFindWinFromHandle() may return NULL, it is ok
3098 event
.SetWindow(wxFindWinFromHandle(hwnd
));
3100 return GetEventHandler()->ProcessEvent(event
);
3103 // ---------------------------------------------------------------------------
3105 // ---------------------------------------------------------------------------
3107 bool wxWindowMSW::HandleShow(bool show
, int WXUNUSED(status
))
3109 wxShowEvent
event(GetId(), show
);
3110 event
.m_eventObject
= this;
3112 return GetEventHandler()->ProcessEvent(event
);
3115 bool wxWindowMSW::HandleInitDialog(WXHWND
WXUNUSED(hWndFocus
))
3117 wxInitDialogEvent
event(GetId());
3118 event
.m_eventObject
= this;
3120 return GetEventHandler()->ProcessEvent(event
);
3123 bool wxWindowMSW::HandleDropFiles(WXWPARAM wParam
)
3125 #ifndef __WXMICROWIN__
3126 HDROP hFilesInfo
= (HDROP
) wParam
;
3128 DragQueryPoint(hFilesInfo
, (LPPOINT
) &dropPoint
);
3130 // Get the total number of files dropped
3131 WORD gwFilesDropped
= (WORD
)::DragQueryFile
3139 wxString
*files
= new wxString
[gwFilesDropped
];
3141 for (wIndex
=0; wIndex
< (int)gwFilesDropped
; wIndex
++)
3143 DragQueryFile (hFilesInfo
, wIndex
, (LPTSTR
) wxBuffer
, 1000);
3144 files
[wIndex
] = wxBuffer
;
3146 DragFinish (hFilesInfo
);
3148 wxDropFilesEvent
event(wxEVT_DROP_FILES
, gwFilesDropped
, files
);
3149 event
.m_eventObject
= this;
3150 event
.m_pos
.x
= dropPoint
.x
; event
.m_pos
.x
= dropPoint
.y
;
3152 bool rc
= GetEventHandler()->ProcessEvent(event
);
3157 #else // __WXMICROWIN__
3162 bool wxWindowMSW::HandleSetCursor(WXHWND
WXUNUSED(hWnd
),
3164 int WXUNUSED(mouseMsg
))
3166 #ifndef __WXMICROWIN__
3167 // the logic is as follows:
3168 // -1. don't set cursor for non client area, including but not limited to
3169 // the title bar, scrollbars, &c
3170 // 0. allow the user to override default behaviour by using EVT_SET_CURSOR
3171 // 1. if we have the cursor set it unless wxIsBusy()
3172 // 2. if we're a top level window, set some cursor anyhow
3173 // 3. if wxIsBusy(), set the busy cursor, otherwise the global one
3175 if ( nHitTest
!= HTCLIENT
)
3180 HCURSOR hcursor
= 0;
3182 // first ask the user code - it may wish to set the cursor in some very
3183 // specific way (for example, depending on the current position)
3186 if ( !::GetCursorPos(&pt
) )
3188 wxLogLastError(wxT("GetCursorPos"));
3191 // In WIN16 it doesn't return a value.
3192 ::GetCursorPos(&pt
);
3197 ScreenToClient(&x
, &y
);
3198 wxSetCursorEvent
event(x
, y
);
3200 bool processedEvtSetCursor
= GetEventHandler()->ProcessEvent(event
);
3201 if ( processedEvtSetCursor
&& event
.HasCursor() )
3203 hcursor
= GetHcursorOf(event
.GetCursor());
3208 bool isBusy
= wxIsBusy();
3210 // the test for processedEvtSetCursor is here to prevent using m_cursor
3211 // if the user code caught EVT_SET_CURSOR() and returned nothing from
3212 // it - this is a way to say that our cursor shouldn't be used for this
3214 if ( !processedEvtSetCursor
&& m_cursor
.Ok() )
3216 hcursor
= GetHcursorOf(m_cursor
);
3223 hcursor
= wxGetCurrentBusyCursor();
3225 else if ( !hcursor
)
3227 const wxCursor
*cursor
= wxGetGlobalCursor();
3228 if ( cursor
&& cursor
->Ok() )
3230 hcursor
= GetHcursorOf(*cursor
);
3238 ::SetCursor(hcursor
);
3240 // cursor set, stop here
3243 #endif // __WXMICROWIN__
3245 // pass up the window chain
3249 // ---------------------------------------------------------------------------
3250 // owner drawn stuff
3251 // ---------------------------------------------------------------------------
3253 bool wxWindowMSW::MSWOnDrawItem(int id
, WXDRAWITEMSTRUCT
*itemStruct
)
3255 #if wxUSE_OWNER_DRAWN
3257 #if wxUSE_MENUS_NATIVE
3258 // is it a menu item?
3261 DRAWITEMSTRUCT
*pDrawStruct
= (DRAWITEMSTRUCT
*)itemStruct
;
3262 wxMenuItem
*pMenuItem
= (wxMenuItem
*)(pDrawStruct
->itemData
);
3264 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
3266 // prepare to call OnDrawItem(): notice using of wxDCTemp to prevent
3267 // the DC from being released
3268 wxDCTemp
dc((WXHDC
)pDrawStruct
->hDC
);
3269 wxRect
rect(pDrawStruct
->rcItem
.left
, pDrawStruct
->rcItem
.top
,
3270 pDrawStruct
->rcItem
.right
- pDrawStruct
->rcItem
.left
,
3271 pDrawStruct
->rcItem
.bottom
- pDrawStruct
->rcItem
.top
);
3273 return pMenuItem
->OnDrawItem
3277 (wxOwnerDrawn::wxODAction
)pDrawStruct
->itemAction
,
3278 (wxOwnerDrawn::wxODStatus
)pDrawStruct
->itemState
3281 #endif // wxUSE_MENUS_NATIVE
3284 wxWindow
*item
= FindItem(id
);
3285 if ( item
&& item
->IsKindOf(CLASSINFO(wxControl
)) )
3287 return ((wxControl
*)item
)->MSWOnDraw(itemStruct
);
3289 #endif // wxUSE_CONTROLS
3291 #endif // USE_OWNER_DRAWN
3296 bool wxWindowMSW::MSWOnMeasureItem(int id
, WXMEASUREITEMSTRUCT
*itemStruct
)
3298 #if wxUSE_OWNER_DRAWN
3299 // is it a menu item?
3302 MEASUREITEMSTRUCT
*pMeasureStruct
= (MEASUREITEMSTRUCT
*)itemStruct
;
3303 wxMenuItem
*pMenuItem
= (wxMenuItem
*)(pMeasureStruct
->itemData
);
3305 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
3307 return pMenuItem
->OnMeasureItem(&pMeasureStruct
->itemWidth
,
3308 &pMeasureStruct
->itemHeight
);
3311 wxWindow
*item
= FindItem(id
);
3312 if ( item
&& item
->IsKindOf(CLASSINFO(wxControl
)) )
3314 return ((wxControl
*)item
)->MSWOnMeasure(itemStruct
);
3316 #endif // owner-drawn menus
3320 // ---------------------------------------------------------------------------
3321 // colours and palettes
3322 // ---------------------------------------------------------------------------
3324 bool wxWindowMSW::HandleSysColorChange()
3326 wxSysColourChangedEvent event
;
3327 event
.SetEventObject(this);
3329 return GetEventHandler()->ProcessEvent(event
);
3332 bool wxWindowMSW::HandleCtlColor(WXHBRUSH
*brush
,
3340 #ifndef __WXMICROWIN__
3341 WXHBRUSH hBrush
= 0;
3343 if ( nCtlColor
== CTLCOLOR_DLG
)
3345 hBrush
= OnCtlColor(pDC
, pWnd
, nCtlColor
, message
, wParam
, lParam
);
3350 wxControl
*item
= (wxControl
*)FindItemByHWND(pWnd
, TRUE
);
3352 hBrush
= item
->OnCtlColor(pDC
, pWnd
, nCtlColor
, message
, wParam
, lParam
);
3354 #endif // wxUSE_CONTROLS
3360 #else // __WXMICROWIN__
3365 // Define for each class of dialog and control
3366 WXHBRUSH
wxWindowMSW::OnCtlColor(WXHDC
WXUNUSED(hDC
),
3367 WXHWND
WXUNUSED(hWnd
),
3368 WXUINT
WXUNUSED(nCtlColor
),
3369 WXUINT
WXUNUSED(message
),
3370 WXWPARAM
WXUNUSED(wParam
),
3371 WXLPARAM
WXUNUSED(lParam
))
3376 bool wxWindowMSW::HandlePaletteChanged(WXHWND hWndPalChange
)
3378 wxPaletteChangedEvent
event(GetId());
3379 event
.SetEventObject(this);
3380 event
.SetChangedWindow(wxFindWinFromHandle(hWndPalChange
));
3382 return GetEventHandler()->ProcessEvent(event
);
3385 bool wxWindowMSW::HandleQueryNewPalette()
3387 wxQueryNewPaletteEvent
event(GetId());
3388 event
.SetEventObject(this);
3390 return GetEventHandler()->ProcessEvent(event
) && event
.GetPaletteRealized();
3393 // Responds to colour changes: passes event on to children.
3394 void wxWindowMSW::OnSysColourChanged(wxSysColourChangedEvent
& event
)
3396 wxNode
*node
= GetChildren().First();
3399 // Only propagate to non-top-level windows
3400 wxWindow
*win
= (wxWindow
*)node
->Data();
3401 if ( win
->GetParent() )
3403 wxSysColourChangedEvent event2
;
3404 event
.m_eventObject
= win
;
3405 win
->GetEventHandler()->ProcessEvent(event2
);
3408 node
= node
->Next();
3412 // ---------------------------------------------------------------------------
3414 // ---------------------------------------------------------------------------
3416 bool wxWindowMSW::HandlePaint()
3419 HRGN hRegion
= ::CreateRectRgn(0, 0, 0, 0); // Dummy call to get a handle
3421 wxLogLastError(wxT("CreateRectRgn"));
3422 if ( ::GetUpdateRgn(GetHwnd(), hRegion
, FALSE
) == ERROR
)
3423 wxLogLastError(wxT("GetUpdateRgn"));
3425 m_updateRegion
= wxRegion((WXHRGN
) hRegion
);
3428 ::GetUpdateRect(GetHwnd(), &updateRect
, FALSE
);
3430 m_updateRegion
= wxRegion(updateRect
.left
, updateRect
.top
,
3431 updateRect
.right
- updateRect
.left
,
3432 updateRect
.bottom
- updateRect
.top
);
3435 wxPaintEvent
event(m_windowId
);
3436 event
.SetEventObject(this);
3438 bool processed
= GetEventHandler()->ProcessEvent(event
);
3440 // note that we must generate NC event after the normal one as otherwise
3441 // BeginPaint() will happily overwrite our decorations with the background
3443 wxNcPaintEvent
eventNc(m_windowId
);
3444 eventNc
.SetEventObject(this);
3445 GetEventHandler()->ProcessEvent(eventNc
);
3450 // Can be called from an application's OnPaint handler
3451 void wxWindowMSW::OnPaint(wxPaintEvent
& event
)
3453 #ifdef __WXUNIVERSAL__
3456 HDC hDC
= (HDC
) wxPaintDC::FindDCInCache((wxWindow
*) event
.GetEventObject());
3459 MSWDefWindowProc(WM_PAINT
, (WPARAM
) hDC
, 0);
3464 bool wxWindowMSW::HandleEraseBkgnd(WXHDC hdc
)
3466 // Prevents flicker when dragging
3467 if ( ::IsIconic(GetHwnd()) )
3473 dc
.SetWindow((wxWindow
*)this);
3476 wxEraseEvent
event(m_windowId
, &dc
);
3477 event
.SetEventObject(this);
3478 bool rc
= GetEventHandler()->ProcessEvent(event
);
3482 // must be called manually as ~wxDC doesn't do anything for wxDCTemp
3483 dc
.SelectOldObjects(hdc
);
3488 void wxWindowMSW::OnEraseBackground(wxEraseEvent
& event
)
3491 ::GetClientRect(GetHwnd(), &rect
);
3493 COLORREF ref
= PALETTERGB(m_backgroundColour
.Red(),
3494 m_backgroundColour
.Green(),
3495 m_backgroundColour
.Blue());
3496 HBRUSH hBrush
= ::CreateSolidBrush(ref
);
3498 wxLogLastError(wxT("CreateSolidBrush"));
3500 HDC hdc
= (HDC
)event
.GetDC()->GetHDC();
3502 int mode
= ::SetMapMode(hdc
, MM_TEXT
);
3504 ::FillRect(hdc
, &rect
, hBrush
);
3505 ::DeleteObject(hBrush
);
3506 ::SetMapMode(hdc
, mode
);
3509 // ---------------------------------------------------------------------------
3510 // moving and resizing
3511 // ---------------------------------------------------------------------------
3513 bool wxWindowMSW::HandleMinimize()
3515 wxIconizeEvent
event(m_windowId
);
3516 event
.SetEventObject(this);
3518 return GetEventHandler()->ProcessEvent(event
);
3521 bool wxWindowMSW::HandleMaximize()
3523 wxMaximizeEvent
event(m_windowId
);
3524 event
.SetEventObject(this);
3526 return GetEventHandler()->ProcessEvent(event
);
3529 bool wxWindowMSW::HandleMove(int x
, int y
)
3531 wxMoveEvent
event(wxPoint(x
, y
), m_windowId
);
3532 event
.SetEventObject(this);
3534 return GetEventHandler()->ProcessEvent(event
);
3537 bool wxWindowMSW::HandleSize(int w
, int h
, WXUINT
WXUNUSED(flag
))
3539 wxSizeEvent
event(wxSize(w
, h
), m_windowId
);
3540 event
.SetEventObject(this);
3542 return GetEventHandler()->ProcessEvent(event
);
3545 bool wxWindowMSW::HandleGetMinMaxInfo(void *mmInfo
)
3547 MINMAXINFO
*info
= (MINMAXINFO
*)mmInfo
;
3551 if ( m_minWidth
!= -1 )
3553 info
->ptMinTrackSize
.x
= m_minWidth
;
3557 if ( m_minHeight
!= -1 )
3559 info
->ptMinTrackSize
.y
= m_minHeight
;
3563 if ( m_maxWidth
!= -1 )
3565 info
->ptMaxTrackSize
.x
= m_maxWidth
;
3569 if ( m_maxHeight
!= -1 )
3571 info
->ptMaxTrackSize
.y
= m_maxHeight
;
3578 // ---------------------------------------------------------------------------
3580 // ---------------------------------------------------------------------------
3582 bool wxWindowMSW::HandleCommand(WXWORD id
, WXWORD cmd
, WXHWND control
)
3584 #if wxUSE_MENUS_NATIVE
3585 if ( wxCurrentPopupMenu
)
3587 wxMenu
*popupMenu
= wxCurrentPopupMenu
;
3588 wxCurrentPopupMenu
= NULL
;
3590 return popupMenu
->MSWCommand(cmd
, id
);
3592 #endif // wxUSE_MENUS_NATIVE
3594 wxWindow
*win
= (wxWindow
*) NULL
;
3595 if ( cmd
== 0 || cmd
== 1 ) // menu or accel - use id
3597 // must cast to a signed type before comparing with other ids!
3598 win
= FindItem((signed short)id
);
3601 if (!win
&& control
)
3603 // find it from HWND - this works even with the broken programs using
3604 // the same ids for different controls
3605 win
= wxFindWinFromHandle(control
);
3610 return win
->MSWCommand(cmd
, id
);
3613 // the messages sent from the in-place edit control used by the treectrl
3614 // for label editing have id == 0, but they should _not_ be treated as menu
3615 // messages (they are EN_XXX ones, in fact) so don't translate anything
3616 // coming from a control to wxEVT_COMMAND_MENU_SELECTED
3619 // If no child window, it may be an accelerator, e.g. for a popup menu
3622 wxCommandEvent
event(wxEVT_COMMAND_MENU_SELECTED
);
3623 event
.SetEventObject(this);
3627 return GetEventHandler()->ProcessEvent(event
);
3629 #if wxUSE_SPINCTRL && !defined(__WXUNIVERSAL__)
3632 // the text ctrl which is logically part of wxSpinCtrl sends WM_COMMAND
3633 // notifications to its parent which we want to reflect back to
3635 wxSpinCtrl
*spin
= wxSpinCtrl::GetSpinForTextCtrl(control
);
3636 if ( spin
&& spin
->ProcessTextCommand(cmd
, id
) )
3639 #endif // wxUSE_SPINCTRL
3644 bool wxWindowMSW::HandleSysCommand(WXWPARAM wParam
, WXLPARAM
WXUNUSED(lParam
))
3646 // 4 bits are reserved
3647 switch ( wParam
& 0xFFFFFFF0 )
3650 return HandleMaximize();
3653 return HandleMinimize();
3659 // ---------------------------------------------------------------------------
3661 // ---------------------------------------------------------------------------
3663 void wxWindowMSW::InitMouseEvent(wxMouseEvent
& event
,
3667 // our client coords are not quite the same as Windows ones
3668 wxPoint pt
= GetClientAreaOrigin();
3669 event
.m_x
= x
- pt
.x
;
3670 event
.m_y
= y
- pt
.y
;
3672 event
.m_shiftDown
= (flags
& MK_SHIFT
) != 0;
3673 event
.m_controlDown
= (flags
& MK_CONTROL
) != 0;
3674 event
.m_leftDown
= (flags
& MK_LBUTTON
) != 0;
3675 event
.m_middleDown
= (flags
& MK_MBUTTON
) != 0;
3676 event
.m_rightDown
= (flags
& MK_RBUTTON
) != 0;
3677 event
.m_altDown
= (::GetKeyState(VK_MENU
) & 0x80000000) != 0;
3679 event
.SetTimestamp(s_currentMsg
.time
);
3680 event
.m_eventObject
= this;
3682 #if wxUSE_MOUSEEVENT_HACK
3685 m_lastMouseEvent
= event
.GetEventType();
3686 #endif // wxUSE_MOUSEEVENT_HACK
3689 bool wxWindowMSW::HandleMouseEvent(WXUINT msg
, int x
, int y
, WXUINT flags
)
3691 // the mouse events take consecutive IDs from WM_MOUSEFIRST to
3692 // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST
3693 // from the message id and take the value in the table to get wxWin event
3695 static const wxEventType eventsMouse
[] =
3709 wxMouseEvent
event(eventsMouse
[msg
- WM_MOUSEMOVE
]);
3710 InitMouseEvent(event
, x
, y
, flags
);
3712 return GetEventHandler()->ProcessEvent(event
);
3715 bool wxWindowMSW::HandleMouseMove(int x
, int y
, WXUINT flags
)
3717 if ( !m_mouseInWindow
)
3719 // it would be wrong to assume that just because we get a mouse move
3720 // event that the mouse is inside the window: although this is usually
3721 // true, it is not if we had captured the mouse, so we need to check
3722 // the mouse coordinates here
3723 if ( !HasCapture() || IsMouseInWindow() )
3725 // Generate an ENTER event
3726 m_mouseInWindow
= TRUE
;
3728 wxMouseEvent
event(wxEVT_ENTER_WINDOW
);
3729 InitMouseEvent(event
, x
, y
, flags
);
3731 (void)GetEventHandler()->ProcessEvent(event
);
3735 #if wxUSE_MOUSEEVENT_HACK
3736 // Window gets a click down message followed by a mouse move message even
3737 // if position isn't changed! We want to discard the trailing move event
3738 // if x and y are the same.
3739 if ( (m_lastMouseEvent
== wxEVT_RIGHT_DOWN
||
3740 m_lastMouseEvent
== wxEVT_LEFT_DOWN
||
3741 m_lastMouseEvent
== wxEVT_MIDDLE_DOWN
) &&
3742 (m_lastMouseX
== x
&& m_lastMouseY
== y
) )
3744 m_lastMouseEvent
= wxEVT_MOTION
;
3748 #endif // wxUSE_MOUSEEVENT_HACK
3750 return HandleMouseEvent(WM_MOUSEMOVE
, x
, y
, flags
);
3754 bool wxWindowMSW::HandleMouseWheel(WXWPARAM wParam
, WXLPARAM lParam
)
3756 #if wxUSE_MOUSEWHEEL
3757 wxMouseEvent
event(wxEVT_MOUSEWHEEL
);
3758 InitMouseEvent(event
,
3759 GET_X_LPARAM(lParam
),
3760 GET_Y_LPARAM(lParam
),
3762 event
.m_wheelRotation
= (short)HIWORD(wParam
);
3763 event
.m_wheelDelta
= WHEEL_DELTA
;
3766 static int s_linesPerRotation
= -1;
3767 if ( s_linesPerRotation
== -1 )
3769 if ( !::SystemParametersInfo(SPI_GETWHEELSCROLLLINES
, 0,
3770 &s_linesPerRotation
, 0))
3772 // this is not supposed to happen
3773 wxLogLastError(_T("SystemParametersInfo(GETWHEELSCROLLLINES)"));
3775 // the default is 3, so use it if SystemParametersInfo() failed
3776 s_linesPerRotation
= 3;
3780 // no SystemParametersInfo() under Win16
3781 static const int s_linesPerRotation
= 3;
3784 event
.m_linesPerAction
= s_linesPerRotation
;
3785 return GetEventHandler()->ProcessEvent(event
);
3796 // ---------------------------------------------------------------------------
3797 // keyboard handling
3798 // ---------------------------------------------------------------------------
3800 // create the key event of the given type for the given key - used by
3801 // HandleChar and HandleKeyDown/Up
3802 wxKeyEvent
wxWindowMSW::CreateKeyEvent(wxEventType evType
,
3804 WXLPARAM lParam
) const
3806 wxKeyEvent
event(evType
);
3807 event
.SetId(GetId());
3808 event
.m_shiftDown
= wxIsShiftDown();
3809 event
.m_controlDown
= wxIsCtrlDown();
3810 event
.m_altDown
= (HIWORD(lParam
) & KF_ALTDOWN
) == KF_ALTDOWN
;
3812 event
.m_eventObject
= (wxWindow
*)this; // const_cast
3813 event
.m_keyCode
= id
;
3814 event
.SetTimestamp(s_currentMsg
.time
);
3816 // translate the position to client coords
3820 GetWindowRect(GetHwnd(),&rect
);
3830 // isASCII is TRUE only when we're called from WM_CHAR handler and not from
3832 bool wxWindowMSW::HandleChar(WXWPARAM wParam
, WXLPARAM lParam
, bool isASCII
)
3834 bool ctrlDown
= FALSE
;
3839 // If 1 -> 26, translate to CTRL plus a letter.
3841 if ( (id
> 0) && (id
< 27) )
3863 else if ( (id
= wxCharCodeMSWToWX(wParam
)) == 0 )
3865 // it's ASCII and will be processed here only when called from
3866 // WM_CHAR (i.e. when isASCII = TRUE), don't process it now
3872 wxKeyEvent
event(CreateKeyEvent(wxEVT_CHAR
, id
, lParam
));
3875 event
.m_controlDown
= TRUE
;
3878 if ( GetEventHandler()->ProcessEvent(event
) )
3885 bool wxWindowMSW::HandleKeyDown(WXWPARAM wParam
, WXLPARAM lParam
)
3887 int id
= wxCharCodeMSWToWX(wParam
);
3891 // normal ASCII char
3895 if ( id
!= -1 ) // VZ: does this ever happen (FIXME)?
3897 wxKeyEvent
event(CreateKeyEvent(wxEVT_KEY_DOWN
, id
, lParam
));
3898 if ( GetEventHandler()->ProcessEvent(event
) )
3907 bool wxWindowMSW::HandleKeyUp(WXWPARAM wParam
, WXLPARAM lParam
)
3909 int id
= wxCharCodeMSWToWX(wParam
);
3913 // normal ASCII char
3917 if ( id
!= -1 ) // VZ: does this ever happen (FIXME)?
3919 wxKeyEvent
event(CreateKeyEvent(wxEVT_KEY_UP
, id
, lParam
));
3920 if ( GetEventHandler()->ProcessEvent(event
) )
3927 // ---------------------------------------------------------------------------
3929 // ---------------------------------------------------------------------------
3931 bool wxWindowMSW::HandleJoystickEvent(WXUINT msg
, int x
, int y
, WXUINT flags
)
3935 if ( flags
& JOY_BUTTON1CHG
)
3936 change
= wxJOY_BUTTON1
;
3937 if ( flags
& JOY_BUTTON2CHG
)
3938 change
= wxJOY_BUTTON2
;
3939 if ( flags
& JOY_BUTTON3CHG
)
3940 change
= wxJOY_BUTTON3
;
3941 if ( flags
& JOY_BUTTON4CHG
)
3942 change
= wxJOY_BUTTON4
;
3945 if ( flags
& JOY_BUTTON1
)
3946 buttons
|= wxJOY_BUTTON1
;
3947 if ( flags
& JOY_BUTTON2
)
3948 buttons
|= wxJOY_BUTTON2
;
3949 if ( flags
& JOY_BUTTON3
)
3950 buttons
|= wxJOY_BUTTON3
;
3951 if ( flags
& JOY_BUTTON4
)
3952 buttons
|= wxJOY_BUTTON4
;
3954 // the event ids aren't consecutive so we can't use table based lookup
3956 wxEventType eventType
;
3961 eventType
= wxEVT_JOY_MOVE
;
3966 eventType
= wxEVT_JOY_MOVE
;
3971 eventType
= wxEVT_JOY_ZMOVE
;
3976 eventType
= wxEVT_JOY_ZMOVE
;
3979 case MM_JOY1BUTTONDOWN
:
3981 eventType
= wxEVT_JOY_BUTTON_DOWN
;
3984 case MM_JOY2BUTTONDOWN
:
3986 eventType
= wxEVT_JOY_BUTTON_DOWN
;
3989 case MM_JOY1BUTTONUP
:
3991 eventType
= wxEVT_JOY_BUTTON_UP
;
3994 case MM_JOY2BUTTONUP
:
3996 eventType
= wxEVT_JOY_BUTTON_UP
;
4000 wxFAIL_MSG(wxT("no such joystick event"));
4005 wxJoystickEvent
event(eventType
, buttons
, joystick
, change
);
4006 event
.SetPosition(wxPoint(x
, y
));
4007 event
.SetEventObject(this);
4009 return GetEventHandler()->ProcessEvent(event
);
4015 // ---------------------------------------------------------------------------
4017 // ---------------------------------------------------------------------------
4019 bool wxWindowMSW::MSWOnScroll(int orientation
, WXWORD wParam
,
4020 WXWORD pos
, WXHWND control
)
4024 wxWindow
*child
= wxFindWinFromHandle(control
);
4026 return child
->MSWOnScroll(orientation
, wParam
, pos
, control
);
4029 wxScrollWinEvent event
;
4030 event
.SetPosition(pos
);
4031 event
.SetOrientation(orientation
);
4032 event
.m_eventObject
= this;
4037 event
.m_eventType
= wxEVT_SCROLLWIN_TOP
;
4041 event
.m_eventType
= wxEVT_SCROLLWIN_BOTTOM
;
4045 event
.m_eventType
= wxEVT_SCROLLWIN_LINEUP
;
4049 event
.m_eventType
= wxEVT_SCROLLWIN_LINEDOWN
;
4053 event
.m_eventType
= wxEVT_SCROLLWIN_PAGEUP
;
4057 event
.m_eventType
= wxEVT_SCROLLWIN_PAGEDOWN
;
4060 case SB_THUMBPOSITION
:
4063 // under Win32, the scrollbar range and position are 32 bit integers,
4064 // but WM_[HV]SCROLL only carry the low 16 bits of them, so we must
4065 // explicitly query the scrollbar for the correct position (this must
4066 // be done only for these two SB_ events as they are the only one
4067 // carrying the scrollbar position)
4069 SCROLLINFO scrollInfo
;
4070 wxZeroMemory(scrollInfo
);
4071 scrollInfo
.cbSize
= sizeof(SCROLLINFO
);
4072 scrollInfo
.fMask
= SIF_TRACKPOS
;
4074 if ( !::GetScrollInfo(GetHwnd(),
4075 orientation
== wxHORIZONTAL
? SB_HORZ
4079 wxLogLastError(_T("GetScrollInfo"));
4082 event
.SetPosition(scrollInfo
.nTrackPos
);
4086 event
.m_eventType
= wParam
== SB_THUMBPOSITION
4087 ? wxEVT_SCROLLWIN_THUMBRELEASE
4088 : wxEVT_SCROLLWIN_THUMBTRACK
;
4095 return GetEventHandler()->ProcessEvent(event
);
4098 // ===========================================================================
4100 // ===========================================================================
4102 void wxGetCharSize(WXHWND wnd
, int *x
, int *y
, const wxFont
*the_font
)
4105 HDC dc
= ::GetDC((HWND
) wnd
);
4110 // the_font->UseResource();
4111 // the_font->RealizeResource();
4112 fnt
= (HFONT
)((wxFont
*)the_font
)->GetResourceHandle(); // const_cast
4114 was
= (HFONT
) SelectObject(dc
,fnt
);
4116 GetTextMetrics(dc
, &tm
);
4117 if ( the_font
&& fnt
&& was
)
4119 SelectObject(dc
,was
);
4121 ReleaseDC((HWND
)wnd
, dc
);
4124 *x
= tm
.tmAveCharWidth
;
4126 *y
= tm
.tmHeight
+ tm
.tmExternalLeading
;
4129 // the_font->ReleaseResource();
4132 // Returns 0 if was a normal ASCII value, not a special key. This indicates that
4133 // the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead.
4134 int wxCharCodeMSWToWX(int keySym
)
4139 case VK_CANCEL
: id
= WXK_CANCEL
; break;
4140 case VK_BACK
: id
= WXK_BACK
; break;
4141 case VK_TAB
: id
= WXK_TAB
; break;
4142 case VK_CLEAR
: id
= WXK_CLEAR
; break;
4143 case VK_RETURN
: id
= WXK_RETURN
; break;
4144 case VK_SHIFT
: id
= WXK_SHIFT
; break;
4145 case VK_CONTROL
: id
= WXK_CONTROL
; break;
4146 case VK_MENU
: id
= WXK_MENU
; break;
4147 case VK_PAUSE
: id
= WXK_PAUSE
; break;
4148 case VK_SPACE
: id
= WXK_SPACE
; break;
4149 case VK_ESCAPE
: id
= WXK_ESCAPE
; break;
4150 case VK_PRIOR
: id
= WXK_PRIOR
; break;
4151 case VK_NEXT
: id
= WXK_NEXT
; break;
4152 case VK_END
: id
= WXK_END
; break;
4153 case VK_HOME
: id
= WXK_HOME
; break;
4154 case VK_LEFT
: id
= WXK_LEFT
; break;
4155 case VK_UP
: id
= WXK_UP
; break;
4156 case VK_RIGHT
: id
= WXK_RIGHT
; break;
4157 case VK_DOWN
: id
= WXK_DOWN
; break;
4158 case VK_SELECT
: id
= WXK_SELECT
; break;
4159 case VK_PRINT
: id
= WXK_PRINT
; break;
4160 case VK_EXECUTE
: id
= WXK_EXECUTE
; break;
4161 case VK_INSERT
: id
= WXK_INSERT
; break;
4162 case VK_DELETE
: id
= WXK_DELETE
; break;
4163 case VK_HELP
: id
= WXK_HELP
; break;
4164 case VK_NUMPAD0
: id
= WXK_NUMPAD0
; break;
4165 case VK_NUMPAD1
: id
= WXK_NUMPAD1
; break;
4166 case VK_NUMPAD2
: id
= WXK_NUMPAD2
; break;
4167 case VK_NUMPAD3
: id
= WXK_NUMPAD3
; break;
4168 case VK_NUMPAD4
: id
= WXK_NUMPAD4
; break;
4169 case VK_NUMPAD5
: id
= WXK_NUMPAD5
; break;
4170 case VK_NUMPAD6
: id
= WXK_NUMPAD6
; break;
4171 case VK_NUMPAD7
: id
= WXK_NUMPAD7
; break;
4172 case VK_NUMPAD8
: id
= WXK_NUMPAD8
; break;
4173 case VK_NUMPAD9
: id
= WXK_NUMPAD9
; break;
4174 case VK_MULTIPLY
: id
= WXK_MULTIPLY
; break;
4175 case 0xBB: // VK_OEM_PLUS
4176 case VK_ADD
: id
= WXK_ADD
; break;
4177 case 0xBD: // VK_OEM_MINUS
4178 case VK_SUBTRACT
: id
= WXK_SUBTRACT
; break;
4179 case 0xBE: // VK_OEM_PERIOD
4180 case VK_DECIMAL
: id
= WXK_DECIMAL
; break;
4181 case VK_DIVIDE
: id
= WXK_DIVIDE
; break;
4182 case VK_F1
: id
= WXK_F1
; break;
4183 case VK_F2
: id
= WXK_F2
; break;
4184 case VK_F3
: id
= WXK_F3
; break;
4185 case VK_F4
: id
= WXK_F4
; break;
4186 case VK_F5
: id
= WXK_F5
; break;
4187 case VK_F6
: id
= WXK_F6
; break;
4188 case VK_F7
: id
= WXK_F7
; break;
4189 case VK_F8
: id
= WXK_F8
; break;
4190 case VK_F9
: id
= WXK_F9
; break;
4191 case VK_F10
: id
= WXK_F10
; break;
4192 case VK_F11
: id
= WXK_F11
; break;
4193 case VK_F12
: id
= WXK_F12
; break;
4194 case VK_F13
: id
= WXK_F13
; break;
4195 case VK_F14
: id
= WXK_F14
; break;
4196 case VK_F15
: id
= WXK_F15
; break;
4197 case VK_F16
: id
= WXK_F16
; break;
4198 case VK_F17
: id
= WXK_F17
; break;
4199 case VK_F18
: id
= WXK_F18
; break;
4200 case VK_F19
: id
= WXK_F19
; break;
4201 case VK_F20
: id
= WXK_F20
; break;
4202 case VK_F21
: id
= WXK_F21
; break;
4203 case VK_F22
: id
= WXK_F22
; break;
4204 case VK_F23
: id
= WXK_F23
; break;
4205 case VK_F24
: id
= WXK_F24
; break;
4206 case VK_NUMLOCK
: id
= WXK_NUMLOCK
; break;
4207 case VK_SCROLL
: id
= WXK_SCROLL
; break;
4215 int wxCharCodeWXToMSW(int id
, bool *isVirtual
)
4221 case WXK_CANCEL
: keySym
= VK_CANCEL
; break;
4222 case WXK_CLEAR
: keySym
= VK_CLEAR
; break;
4223 case WXK_SHIFT
: keySym
= VK_SHIFT
; break;
4224 case WXK_CONTROL
: keySym
= VK_CONTROL
; break;
4225 case WXK_MENU
: keySym
= VK_MENU
; break;
4226 case WXK_PAUSE
: keySym
= VK_PAUSE
; break;
4227 case WXK_PRIOR
: keySym
= VK_PRIOR
; break;
4228 case WXK_NEXT
: keySym
= VK_NEXT
; break;
4229 case WXK_END
: keySym
= VK_END
; break;
4230 case WXK_HOME
: keySym
= VK_HOME
; break;
4231 case WXK_LEFT
: keySym
= VK_LEFT
; break;
4232 case WXK_UP
: keySym
= VK_UP
; break;
4233 case WXK_RIGHT
: keySym
= VK_RIGHT
; break;
4234 case WXK_DOWN
: keySym
= VK_DOWN
; break;
4235 case WXK_SELECT
: keySym
= VK_SELECT
; break;
4236 case WXK_PRINT
: keySym
= VK_PRINT
; break;
4237 case WXK_EXECUTE
: keySym
= VK_EXECUTE
; break;
4238 case WXK_INSERT
: keySym
= VK_INSERT
; break;
4239 case WXK_DELETE
: keySym
= VK_DELETE
; break;
4240 case WXK_HELP
: keySym
= VK_HELP
; break;
4241 case WXK_NUMPAD0
: keySym
= VK_NUMPAD0
; break;
4242 case WXK_NUMPAD1
: keySym
= VK_NUMPAD1
; break;
4243 case WXK_NUMPAD2
: keySym
= VK_NUMPAD2
; break;
4244 case WXK_NUMPAD3
: keySym
= VK_NUMPAD3
; break;
4245 case WXK_NUMPAD4
: keySym
= VK_NUMPAD4
; break;
4246 case WXK_NUMPAD5
: keySym
= VK_NUMPAD5
; break;
4247 case WXK_NUMPAD6
: keySym
= VK_NUMPAD6
; break;
4248 case WXK_NUMPAD7
: keySym
= VK_NUMPAD7
; break;
4249 case WXK_NUMPAD8
: keySym
= VK_NUMPAD8
; break;
4250 case WXK_NUMPAD9
: keySym
= VK_NUMPAD9
; break;
4251 case WXK_MULTIPLY
: keySym
= VK_MULTIPLY
; break;
4252 case WXK_ADD
: keySym
= VK_ADD
; break;
4253 case WXK_SUBTRACT
: keySym
= VK_SUBTRACT
; break;
4254 case WXK_DECIMAL
: keySym
= VK_DECIMAL
; break;
4255 case WXK_DIVIDE
: keySym
= VK_DIVIDE
; break;
4256 case WXK_F1
: keySym
= VK_F1
; break;
4257 case WXK_F2
: keySym
= VK_F2
; break;
4258 case WXK_F3
: keySym
= VK_F3
; break;
4259 case WXK_F4
: keySym
= VK_F4
; break;
4260 case WXK_F5
: keySym
= VK_F5
; break;
4261 case WXK_F6
: keySym
= VK_F6
; break;
4262 case WXK_F7
: keySym
= VK_F7
; break;
4263 case WXK_F8
: keySym
= VK_F8
; break;
4264 case WXK_F9
: keySym
= VK_F9
; break;
4265 case WXK_F10
: keySym
= VK_F10
; break;
4266 case WXK_F11
: keySym
= VK_F11
; break;
4267 case WXK_F12
: keySym
= VK_F12
; break;
4268 case WXK_F13
: keySym
= VK_F13
; break;
4269 case WXK_F14
: keySym
= VK_F14
; break;
4270 case WXK_F15
: keySym
= VK_F15
; break;
4271 case WXK_F16
: keySym
= VK_F16
; break;
4272 case WXK_F17
: keySym
= VK_F17
; break;
4273 case WXK_F18
: keySym
= VK_F18
; break;
4274 case WXK_F19
: keySym
= VK_F19
; break;
4275 case WXK_F20
: keySym
= VK_F20
; break;
4276 case WXK_F21
: keySym
= VK_F21
; break;
4277 case WXK_F22
: keySym
= VK_F22
; break;
4278 case WXK_F23
: keySym
= VK_F23
; break;
4279 case WXK_F24
: keySym
= VK_F24
; break;
4280 case WXK_NUMLOCK
: keySym
= VK_NUMLOCK
; break;
4281 case WXK_SCROLL
: keySym
= VK_SCROLL
; break;
4292 wxWindow
*wxGetActiveWindow()
4294 HWND hWnd
= GetActiveWindow();
4297 return wxFindWinFromHandle((WXHWND
) hWnd
);
4302 extern wxWindow
*wxGetWindowFromHWND(WXHWND hWnd
)
4304 HWND hwnd
= (HWND
)hWnd
;
4306 // For a radiobutton, we get the radiobox from GWL_USERDATA (which is set
4307 // by code in msw/radiobox.cpp), for all the others we just search up the
4309 wxWindow
*win
= (wxWindow
*)NULL
;
4312 win
= wxFindWinFromHandle((WXHWND
)hwnd
);
4315 // all these hacks only work under Win32 anyhow
4319 // native radiobuttons return DLGC_RADIOBUTTON here and for any
4320 // wxWindow class which overrides WM_GETDLGCODE processing to
4321 // do it as well, win would be already non NULL
4322 if ( ::SendMessage(hwnd
, WM_GETDLGCODE
, 0, 0) & DLGC_RADIOBUTTON
)
4324 win
= (wxWindow
*)::GetWindowLong(hwnd
, GWL_USERDATA
);
4326 //else: it's a wxRadioButton, not a radiobutton from wxRadioBox
4327 #endif // wxUSE_RADIOBOX
4329 // spin control text buddy window should be mapped to spin ctrl
4330 // itself so try it too
4331 #if wxUSE_SPINCTRL && !defined(__WXUNIVERSAL__)
4334 win
= wxSpinCtrl::GetSpinForTextCtrl((WXHWND
)hwnd
);
4336 #endif // wxUSE_SPINCTRL
4342 // hwnd is not a wxWindow, try its parent next below
4343 hwnd
= ::GetParent(hwnd
);
4348 while ( hwnd
&& !win
)
4350 win
= wxFindWinFromHandle((WXHWND
)hwnd
);
4351 hwnd
= ::GetParent(hwnd
);
4357 #ifndef __WXMICROWIN__
4359 // Windows keyboard hook. Allows interception of e.g. F1, ESCAPE
4360 // in active frames and dialogs, regardless of where the focus is.
4361 static HHOOK wxTheKeyboardHook
= 0;
4362 static FARPROC wxTheKeyboardHookProc
= 0;
4363 int APIENTRY _EXPORT
4364 wxKeyboardHook(int nCode
, WORD wParam
, DWORD lParam
);
4366 void wxSetKeyboardHook(bool doIt
)
4370 wxTheKeyboardHookProc
= MakeProcInstance((FARPROC
) wxKeyboardHook
, wxGetInstance());
4371 wxTheKeyboardHook
= SetWindowsHookEx(WH_KEYBOARD
, (HOOKPROC
) wxTheKeyboardHookProc
, wxGetInstance(),
4373 #if defined(__WIN32__) && !defined(__TWIN32__)
4374 GetCurrentThreadId()
4375 // (DWORD)GetCurrentProcess()); // This is another possibility. Which is right?
4383 UnhookWindowsHookEx(wxTheKeyboardHook
);
4385 // avoids warning about statement with no effect (FreeProcInstance
4386 // doesn't do anything under Win32)
4387 #if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32__) && !defined(__NT__) && !defined(__GNUWIN32__)
4388 FreeProcInstance(wxTheKeyboardHookProc
);
4393 int APIENTRY _EXPORT
4394 wxKeyboardHook(int nCode
, WORD wParam
, DWORD lParam
)
4396 DWORD hiWord
= HIWORD(lParam
);
4397 if ( nCode
!= HC_NOREMOVE
&& ((hiWord
& KF_UP
) == 0) )
4399 int id
= wxCharCodeMSWToWX(wParam
);
4402 wxKeyEvent
event(wxEVT_CHAR_HOOK
);
4403 if ( (HIWORD(lParam
) & KF_ALTDOWN
) == KF_ALTDOWN
)
4404 event
.m_altDown
= TRUE
;
4406 event
.m_eventObject
= NULL
;
4407 event
.m_keyCode
= id
;
4408 event
.m_shiftDown
= wxIsShiftDown();
4409 event
.m_controlDown
= wxIsCtrlDown();
4410 event
.SetTimestamp(s_currentMsg
.time
);
4412 wxWindow
*win
= wxGetActiveWindow();
4413 wxEvtHandler
*handler
;
4416 handler
= win
->GetEventHandler();
4417 event
.SetId(win
->GetId());
4425 if ( handler
&& handler
->ProcessEvent(event
) )
4433 return (int)CallNextHookEx(wxTheKeyboardHook
, nCode
, wParam
, lParam
);
4436 #endif // !__WXMICROWIN__
4439 const char *wxGetMessageName(int message
)
4443 case 0x0000: return "WM_NULL";
4444 case 0x0001: return "WM_CREATE";
4445 case 0x0002: return "WM_DESTROY";
4446 case 0x0003: return "WM_MOVE";
4447 case 0x0005: return "WM_SIZE";
4448 case 0x0006: return "WM_ACTIVATE";
4449 case 0x0007: return "WM_SETFOCUS";
4450 case 0x0008: return "WM_KILLFOCUS";
4451 case 0x000A: return "WM_ENABLE";
4452 case 0x000B: return "WM_SETREDRAW";
4453 case 0x000C: return "WM_SETTEXT";
4454 case 0x000D: return "WM_GETTEXT";
4455 case 0x000E: return "WM_GETTEXTLENGTH";
4456 case 0x000F: return "WM_PAINT";
4457 case 0x0010: return "WM_CLOSE";
4458 case 0x0011: return "WM_QUERYENDSESSION";
4459 case 0x0012: return "WM_QUIT";
4460 case 0x0013: return "WM_QUERYOPEN";
4461 case 0x0014: return "WM_ERASEBKGND";
4462 case 0x0015: return "WM_SYSCOLORCHANGE";
4463 case 0x0016: return "WM_ENDSESSION";
4464 case 0x0017: return "WM_SYSTEMERROR";
4465 case 0x0018: return "WM_SHOWWINDOW";
4466 case 0x0019: return "WM_CTLCOLOR";
4467 case 0x001A: return "WM_WININICHANGE";
4468 case 0x001B: return "WM_DEVMODECHANGE";
4469 case 0x001C: return "WM_ACTIVATEAPP";
4470 case 0x001D: return "WM_FONTCHANGE";
4471 case 0x001E: return "WM_TIMECHANGE";
4472 case 0x001F: return "WM_CANCELMODE";
4473 case 0x0020: return "WM_SETCURSOR";
4474 case 0x0021: return "WM_MOUSEACTIVATE";
4475 case 0x0022: return "WM_CHILDACTIVATE";
4476 case 0x0023: return "WM_QUEUESYNC";
4477 case 0x0024: return "WM_GETMINMAXINFO";
4478 case 0x0026: return "WM_PAINTICON";
4479 case 0x0027: return "WM_ICONERASEBKGND";
4480 case 0x0028: return "WM_NEXTDLGCTL";
4481 case 0x002A: return "WM_SPOOLERSTATUS";
4482 case 0x002B: return "WM_DRAWITEM";
4483 case 0x002C: return "WM_MEASUREITEM";
4484 case 0x002D: return "WM_DELETEITEM";
4485 case 0x002E: return "WM_VKEYTOITEM";
4486 case 0x002F: return "WM_CHARTOITEM";
4487 case 0x0030: return "WM_SETFONT";
4488 case 0x0031: return "WM_GETFONT";
4489 case 0x0037: return "WM_QUERYDRAGICON";
4490 case 0x0039: return "WM_COMPAREITEM";
4491 case 0x0041: return "WM_COMPACTING";
4492 case 0x0044: return "WM_COMMNOTIFY";
4493 case 0x0046: return "WM_WINDOWPOSCHANGING";
4494 case 0x0047: return "WM_WINDOWPOSCHANGED";
4495 case 0x0048: return "WM_POWER";
4498 case 0x004A: return "WM_COPYDATA";
4499 case 0x004B: return "WM_CANCELJOURNAL";
4500 case 0x004E: return "WM_NOTIFY";
4501 case 0x0050: return "WM_INPUTLANGCHANGEREQUEST";
4502 case 0x0051: return "WM_INPUTLANGCHANGE";
4503 case 0x0052: return "WM_TCARD";
4504 case 0x0053: return "WM_HELP";
4505 case 0x0054: return "WM_USERCHANGED";
4506 case 0x0055: return "WM_NOTIFYFORMAT";
4507 case 0x007B: return "WM_CONTEXTMENU";
4508 case 0x007C: return "WM_STYLECHANGING";
4509 case 0x007D: return "WM_STYLECHANGED";
4510 case 0x007E: return "WM_DISPLAYCHANGE";
4511 case 0x007F: return "WM_GETICON";
4512 case 0x0080: return "WM_SETICON";
4515 case 0x0081: return "WM_NCCREATE";
4516 case 0x0082: return "WM_NCDESTROY";
4517 case 0x0083: return "WM_NCCALCSIZE";
4518 case 0x0084: return "WM_NCHITTEST";
4519 case 0x0085: return "WM_NCPAINT";
4520 case 0x0086: return "WM_NCACTIVATE";
4521 case 0x0087: return "WM_GETDLGCODE";
4522 case 0x00A0: return "WM_NCMOUSEMOVE";
4523 case 0x00A1: return "WM_NCLBUTTONDOWN";
4524 case 0x00A2: return "WM_NCLBUTTONUP";
4525 case 0x00A3: return "WM_NCLBUTTONDBLCLK";
4526 case 0x00A4: return "WM_NCRBUTTONDOWN";
4527 case 0x00A5: return "WM_NCRBUTTONUP";
4528 case 0x00A6: return "WM_NCRBUTTONDBLCLK";
4529 case 0x00A7: return "WM_NCMBUTTONDOWN";
4530 case 0x00A8: return "WM_NCMBUTTONUP";
4531 case 0x00A9: return "WM_NCMBUTTONDBLCLK";
4532 case 0x0100: return "WM_KEYDOWN";
4533 case 0x0101: return "WM_KEYUP";
4534 case 0x0102: return "WM_CHAR";
4535 case 0x0103: return "WM_DEADCHAR";
4536 case 0x0104: return "WM_SYSKEYDOWN";
4537 case 0x0105: return "WM_SYSKEYUP";
4538 case 0x0106: return "WM_SYSCHAR";
4539 case 0x0107: return "WM_SYSDEADCHAR";
4540 case 0x0108: return "WM_KEYLAST";
4543 case 0x010D: return "WM_IME_STARTCOMPOSITION";
4544 case 0x010E: return "WM_IME_ENDCOMPOSITION";
4545 case 0x010F: return "WM_IME_COMPOSITION";
4548 case 0x0110: return "WM_INITDIALOG";
4549 case 0x0111: return "WM_COMMAND";
4550 case 0x0112: return "WM_SYSCOMMAND";
4551 case 0x0113: return "WM_TIMER";
4552 case 0x0114: return "WM_HSCROLL";
4553 case 0x0115: return "WM_VSCROLL";
4554 case 0x0116: return "WM_INITMENU";
4555 case 0x0117: return "WM_INITMENUPOPUP";
4556 case 0x011F: return "WM_MENUSELECT";
4557 case 0x0120: return "WM_MENUCHAR";
4558 case 0x0121: return "WM_ENTERIDLE";
4559 case 0x0200: return "WM_MOUSEMOVE";
4560 case 0x0201: return "WM_LBUTTONDOWN";
4561 case 0x0202: return "WM_LBUTTONUP";
4562 case 0x0203: return "WM_LBUTTONDBLCLK";
4563 case 0x0204: return "WM_RBUTTONDOWN";
4564 case 0x0205: return "WM_RBUTTONUP";
4565 case 0x0206: return "WM_RBUTTONDBLCLK";
4566 case 0x0207: return "WM_MBUTTONDOWN";
4567 case 0x0208: return "WM_MBUTTONUP";
4568 case 0x0209: return "WM_MBUTTONDBLCLK";
4569 case 0x020A: return "WM_MOUSEWHEEL";
4570 case 0x0210: return "WM_PARENTNOTIFY";
4571 case 0x0211: return "WM_ENTERMENULOOP";
4572 case 0x0212: return "WM_EXITMENULOOP";
4575 case 0x0213: return "WM_NEXTMENU";
4576 case 0x0214: return "WM_SIZING";
4577 case 0x0215: return "WM_CAPTURECHANGED";
4578 case 0x0216: return "WM_MOVING";
4579 case 0x0218: return "WM_POWERBROADCAST";
4580 case 0x0219: return "WM_DEVICECHANGE";
4583 case 0x0220: return "WM_MDICREATE";
4584 case 0x0221: return "WM_MDIDESTROY";
4585 case 0x0222: return "WM_MDIACTIVATE";
4586 case 0x0223: return "WM_MDIRESTORE";
4587 case 0x0224: return "WM_MDINEXT";
4588 case 0x0225: return "WM_MDIMAXIMIZE";
4589 case 0x0226: return "WM_MDITILE";
4590 case 0x0227: return "WM_MDICASCADE";
4591 case 0x0228: return "WM_MDIICONARRANGE";
4592 case 0x0229: return "WM_MDIGETACTIVE";
4593 case 0x0230: return "WM_MDISETMENU";
4594 case 0x0233: return "WM_DROPFILES";
4597 case 0x0281: return "WM_IME_SETCONTEXT";
4598 case 0x0282: return "WM_IME_NOTIFY";
4599 case 0x0283: return "WM_IME_CONTROL";
4600 case 0x0284: return "WM_IME_COMPOSITIONFULL";
4601 case 0x0285: return "WM_IME_SELECT";
4602 case 0x0286: return "WM_IME_CHAR";
4603 case 0x0290: return "WM_IME_KEYDOWN";
4604 case 0x0291: return "WM_IME_KEYUP";
4607 case 0x0300: return "WM_CUT";
4608 case 0x0301: return "WM_COPY";
4609 case 0x0302: return "WM_PASTE";
4610 case 0x0303: return "WM_CLEAR";
4611 case 0x0304: return "WM_UNDO";
4612 case 0x0305: return "WM_RENDERFORMAT";
4613 case 0x0306: return "WM_RENDERALLFORMATS";
4614 case 0x0307: return "WM_DESTROYCLIPBOARD";
4615 case 0x0308: return "WM_DRAWCLIPBOARD";
4616 case 0x0309: return "WM_PAINTCLIPBOARD";
4617 case 0x030A: return "WM_VSCROLLCLIPBOARD";
4618 case 0x030B: return "WM_SIZECLIPBOARD";
4619 case 0x030C: return "WM_ASKCBFORMATNAME";
4620 case 0x030D: return "WM_CHANGECBCHAIN";
4621 case 0x030E: return "WM_HSCROLLCLIPBOARD";
4622 case 0x030F: return "WM_QUERYNEWPALETTE";
4623 case 0x0310: return "WM_PALETTEISCHANGING";
4624 case 0x0311: return "WM_PALETTECHANGED";
4627 // common controls messages - although they're not strictly speaking
4628 // standard, it's nice to decode them nevertheless
4631 case 0x1000 + 0: return "LVM_GETBKCOLOR";
4632 case 0x1000 + 1: return "LVM_SETBKCOLOR";
4633 case 0x1000 + 2: return "LVM_GETIMAGELIST";
4634 case 0x1000 + 3: return "LVM_SETIMAGELIST";
4635 case 0x1000 + 4: return "LVM_GETITEMCOUNT";
4636 case 0x1000 + 5: return "LVM_GETITEMA";
4637 case 0x1000 + 75: return "LVM_GETITEMW";
4638 case 0x1000 + 6: return "LVM_SETITEMA";
4639 case 0x1000 + 76: return "LVM_SETITEMW";
4640 case 0x1000 + 7: return "LVM_INSERTITEMA";
4641 case 0x1000 + 77: return "LVM_INSERTITEMW";
4642 case 0x1000 + 8: return "LVM_DELETEITEM";
4643 case 0x1000 + 9: return "LVM_DELETEALLITEMS";
4644 case 0x1000 + 10: return "LVM_GETCALLBACKMASK";
4645 case 0x1000 + 11: return "LVM_SETCALLBACKMASK";
4646 case 0x1000 + 12: return "LVM_GETNEXTITEM";
4647 case 0x1000 + 13: return "LVM_FINDITEMA";
4648 case 0x1000 + 83: return "LVM_FINDITEMW";
4649 case 0x1000 + 14: return "LVM_GETITEMRECT";
4650 case 0x1000 + 15: return "LVM_SETITEMPOSITION";
4651 case 0x1000 + 16: return "LVM_GETITEMPOSITION";
4652 case 0x1000 + 17: return "LVM_GETSTRINGWIDTHA";
4653 case 0x1000 + 87: return "LVM_GETSTRINGWIDTHW";
4654 case 0x1000 + 18: return "LVM_HITTEST";
4655 case 0x1000 + 19: return "LVM_ENSUREVISIBLE";
4656 case 0x1000 + 20: return "LVM_SCROLL";
4657 case 0x1000 + 21: return "LVM_REDRAWITEMS";
4658 case 0x1000 + 22: return "LVM_ARRANGE";
4659 case 0x1000 + 23: return "LVM_EDITLABELA";
4660 case 0x1000 + 118: return "LVM_EDITLABELW";
4661 case 0x1000 + 24: return "LVM_GETEDITCONTROL";
4662 case 0x1000 + 25: return "LVM_GETCOLUMNA";
4663 case 0x1000 + 95: return "LVM_GETCOLUMNW";
4664 case 0x1000 + 26: return "LVM_SETCOLUMNA";
4665 case 0x1000 + 96: return "LVM_SETCOLUMNW";
4666 case 0x1000 + 27: return "LVM_INSERTCOLUMNA";
4667 case 0x1000 + 97: return "LVM_INSERTCOLUMNW";
4668 case 0x1000 + 28: return "LVM_DELETECOLUMN";
4669 case 0x1000 + 29: return "LVM_GETCOLUMNWIDTH";
4670 case 0x1000 + 30: return "LVM_SETCOLUMNWIDTH";
4671 case 0x1000 + 31: return "LVM_GETHEADER";
4672 case 0x1000 + 33: return "LVM_CREATEDRAGIMAGE";
4673 case 0x1000 + 34: return "LVM_GETVIEWRECT";
4674 case 0x1000 + 35: return "LVM_GETTEXTCOLOR";
4675 case 0x1000 + 36: return "LVM_SETTEXTCOLOR";
4676 case 0x1000 + 37: return "LVM_GETTEXTBKCOLOR";
4677 case 0x1000 + 38: return "LVM_SETTEXTBKCOLOR";
4678 case 0x1000 + 39: return "LVM_GETTOPINDEX";
4679 case 0x1000 + 40: return "LVM_GETCOUNTPERPAGE";
4680 case 0x1000 + 41: return "LVM_GETORIGIN";
4681 case 0x1000 + 42: return "LVM_UPDATE";
4682 case 0x1000 + 43: return "LVM_SETITEMSTATE";
4683 case 0x1000 + 44: return "LVM_GETITEMSTATE";
4684 case 0x1000 + 45: return "LVM_GETITEMTEXTA";
4685 case 0x1000 + 115: return "LVM_GETITEMTEXTW";
4686 case 0x1000 + 46: return "LVM_SETITEMTEXTA";
4687 case 0x1000 + 116: return "LVM_SETITEMTEXTW";
4688 case 0x1000 + 47: return "LVM_SETITEMCOUNT";
4689 case 0x1000 + 48: return "LVM_SORTITEMS";
4690 case 0x1000 + 49: return "LVM_SETITEMPOSITION32";
4691 case 0x1000 + 50: return "LVM_GETSELECTEDCOUNT";
4692 case 0x1000 + 51: return "LVM_GETITEMSPACING";
4693 case 0x1000 + 52: return "LVM_GETISEARCHSTRINGA";
4694 case 0x1000 + 117: return "LVM_GETISEARCHSTRINGW";
4695 case 0x1000 + 53: return "LVM_SETICONSPACING";
4696 case 0x1000 + 54: return "LVM_SETEXTENDEDLISTVIEWSTYLE";
4697 case 0x1000 + 55: return "LVM_GETEXTENDEDLISTVIEWSTYLE";
4698 case 0x1000 + 56: return "LVM_GETSUBITEMRECT";
4699 case 0x1000 + 57: return "LVM_SUBITEMHITTEST";
4700 case 0x1000 + 58: return "LVM_SETCOLUMNORDERARRAY";
4701 case 0x1000 + 59: return "LVM_GETCOLUMNORDERARRAY";
4702 case 0x1000 + 60: return "LVM_SETHOTITEM";
4703 case 0x1000 + 61: return "LVM_GETHOTITEM";
4704 case 0x1000 + 62: return "LVM_SETHOTCURSOR";
4705 case 0x1000 + 63: return "LVM_GETHOTCURSOR";
4706 case 0x1000 + 64: return "LVM_APPROXIMATEVIEWRECT";
4707 case 0x1000 + 65: return "LVM_SETWORKAREA";
4710 case 0x1100 + 0: return "TVM_INSERTITEMA";
4711 case 0x1100 + 50: return "TVM_INSERTITEMW";
4712 case 0x1100 + 1: return "TVM_DELETEITEM";
4713 case 0x1100 + 2: return "TVM_EXPAND";
4714 case 0x1100 + 4: return "TVM_GETITEMRECT";
4715 case 0x1100 + 5: return "TVM_GETCOUNT";
4716 case 0x1100 + 6: return "TVM_GETINDENT";
4717 case 0x1100 + 7: return "TVM_SETINDENT";
4718 case 0x1100 + 8: return "TVM_GETIMAGELIST";
4719 case 0x1100 + 9: return "TVM_SETIMAGELIST";
4720 case 0x1100 + 10: return "TVM_GETNEXTITEM";
4721 case 0x1100 + 11: return "TVM_SELECTITEM";
4722 case 0x1100 + 12: return "TVM_GETITEMA";
4723 case 0x1100 + 62: return "TVM_GETITEMW";
4724 case 0x1100 + 13: return "TVM_SETITEMA";
4725 case 0x1100 + 63: return "TVM_SETITEMW";
4726 case 0x1100 + 14: return "TVM_EDITLABELA";
4727 case 0x1100 + 65: return "TVM_EDITLABELW";
4728 case 0x1100 + 15: return "TVM_GETEDITCONTROL";
4729 case 0x1100 + 16: return "TVM_GETVISIBLECOUNT";
4730 case 0x1100 + 17: return "TVM_HITTEST";
4731 case 0x1100 + 18: return "TVM_CREATEDRAGIMAGE";
4732 case 0x1100 + 19: return "TVM_SORTCHILDREN";
4733 case 0x1100 + 20: return "TVM_ENSUREVISIBLE";
4734 case 0x1100 + 21: return "TVM_SORTCHILDRENCB";
4735 case 0x1100 + 22: return "TVM_ENDEDITLABELNOW";
4736 case 0x1100 + 23: return "TVM_GETISEARCHSTRINGA";
4737 case 0x1100 + 64: return "TVM_GETISEARCHSTRINGW";
4738 case 0x1100 + 24: return "TVM_SETTOOLTIPS";
4739 case 0x1100 + 25: return "TVM_GETTOOLTIPS";
4742 case 0x1200 + 0: return "HDM_GETITEMCOUNT";
4743 case 0x1200 + 1: return "HDM_INSERTITEMA";
4744 case 0x1200 + 10: return "HDM_INSERTITEMW";
4745 case 0x1200 + 2: return "HDM_DELETEITEM";
4746 case 0x1200 + 3: return "HDM_GETITEMA";
4747 case 0x1200 + 11: return "HDM_GETITEMW";
4748 case 0x1200 + 4: return "HDM_SETITEMA";
4749 case 0x1200 + 12: return "HDM_SETITEMW";
4750 case 0x1200 + 5: return "HDM_LAYOUT";
4751 case 0x1200 + 6: return "HDM_HITTEST";
4752 case 0x1200 + 7: return "HDM_GETITEMRECT";
4753 case 0x1200 + 8: return "HDM_SETIMAGELIST";
4754 case 0x1200 + 9: return "HDM_GETIMAGELIST";
4755 case 0x1200 + 15: return "HDM_ORDERTOINDEX";
4756 case 0x1200 + 16: return "HDM_CREATEDRAGIMAGE";
4757 case 0x1200 + 17: return "HDM_GETORDERARRAY";
4758 case 0x1200 + 18: return "HDM_SETORDERARRAY";
4759 case 0x1200 + 19: return "HDM_SETHOTDIVIDER";
4762 case 0x1300 + 2: return "TCM_GETIMAGELIST";
4763 case 0x1300 + 3: return "TCM_SETIMAGELIST";
4764 case 0x1300 + 4: return "TCM_GETITEMCOUNT";
4765 case 0x1300 + 5: return "TCM_GETITEMA";
4766 case 0x1300 + 60: return "TCM_GETITEMW";
4767 case 0x1300 + 6: return "TCM_SETITEMA";
4768 case 0x1300 + 61: return "TCM_SETITEMW";
4769 case 0x1300 + 7: return "TCM_INSERTITEMA";
4770 case 0x1300 + 62: return "TCM_INSERTITEMW";
4771 case 0x1300 + 8: return "TCM_DELETEITEM";
4772 case 0x1300 + 9: return "TCM_DELETEALLITEMS";
4773 case 0x1300 + 10: return "TCM_GETITEMRECT";
4774 case 0x1300 + 11: return "TCM_GETCURSEL";
4775 case 0x1300 + 12: return "TCM_SETCURSEL";
4776 case 0x1300 + 13: return "TCM_HITTEST";
4777 case 0x1300 + 14: return "TCM_SETITEMEXTRA";
4778 case 0x1300 + 40: return "TCM_ADJUSTRECT";
4779 case 0x1300 + 41: return "TCM_SETITEMSIZE";
4780 case 0x1300 + 42: return "TCM_REMOVEIMAGE";
4781 case 0x1300 + 43: return "TCM_SETPADDING";
4782 case 0x1300 + 44: return "TCM_GETROWCOUNT";
4783 case 0x1300 + 45: return "TCM_GETTOOLTIPS";
4784 case 0x1300 + 46: return "TCM_SETTOOLTIPS";
4785 case 0x1300 + 47: return "TCM_GETCURFOCUS";
4786 case 0x1300 + 48: return "TCM_SETCURFOCUS";
4787 case 0x1300 + 49: return "TCM_SETMINTABWIDTH";
4788 case 0x1300 + 50: return "TCM_DESELECTALL";
4791 case WM_USER
+1: return "TB_ENABLEBUTTON";
4792 case WM_USER
+2: return "TB_CHECKBUTTON";
4793 case WM_USER
+3: return "TB_PRESSBUTTON";
4794 case WM_USER
+4: return "TB_HIDEBUTTON";
4795 case WM_USER
+5: return "TB_INDETERMINATE";
4796 case WM_USER
+9: return "TB_ISBUTTONENABLED";
4797 case WM_USER
+10: return "TB_ISBUTTONCHECKED";
4798 case WM_USER
+11: return "TB_ISBUTTONPRESSED";
4799 case WM_USER
+12: return "TB_ISBUTTONHIDDEN";
4800 case WM_USER
+13: return "TB_ISBUTTONINDETERMINATE";
4801 case WM_USER
+17: return "TB_SETSTATE";
4802 case WM_USER
+18: return "TB_GETSTATE";
4803 case WM_USER
+19: return "TB_ADDBITMAP";
4804 case WM_USER
+20: return "TB_ADDBUTTONS";
4805 case WM_USER
+21: return "TB_INSERTBUTTON";
4806 case WM_USER
+22: return "TB_DELETEBUTTON";
4807 case WM_USER
+23: return "TB_GETBUTTON";
4808 case WM_USER
+24: return "TB_BUTTONCOUNT";
4809 case WM_USER
+25: return "TB_COMMANDTOINDEX";
4810 case WM_USER
+26: return "TB_SAVERESTOREA";
4811 case WM_USER
+76: return "TB_SAVERESTOREW";
4812 case WM_USER
+27: return "TB_CUSTOMIZE";
4813 case WM_USER
+28: return "TB_ADDSTRINGA";
4814 case WM_USER
+77: return "TB_ADDSTRINGW";
4815 case WM_USER
+29: return "TB_GETITEMRECT";
4816 case WM_USER
+30: return "TB_BUTTONSTRUCTSIZE";
4817 case WM_USER
+31: return "TB_SETBUTTONSIZE";
4818 case WM_USER
+32: return "TB_SETBITMAPSIZE";
4819 case WM_USER
+33: return "TB_AUTOSIZE";
4820 case WM_USER
+35: return "TB_GETTOOLTIPS";
4821 case WM_USER
+36: return "TB_SETTOOLTIPS";
4822 case WM_USER
+37: return "TB_SETPARENT";
4823 case WM_USER
+39: return "TB_SETROWS";
4824 case WM_USER
+40: return "TB_GETROWS";
4825 case WM_USER
+42: return "TB_SETCMDID";
4826 case WM_USER
+43: return "TB_CHANGEBITMAP";
4827 case WM_USER
+44: return "TB_GETBITMAP";
4828 case WM_USER
+45: return "TB_GETBUTTONTEXTA";
4829 case WM_USER
+75: return "TB_GETBUTTONTEXTW";
4830 case WM_USER
+46: return "TB_REPLACEBITMAP";
4831 case WM_USER
+47: return "TB_SETINDENT";
4832 case WM_USER
+48: return "TB_SETIMAGELIST";
4833 case WM_USER
+49: return "TB_GETIMAGELIST";
4834 case WM_USER
+50: return "TB_LOADIMAGES";
4835 case WM_USER
+51: return "TB_GETRECT";
4836 case WM_USER
+52: return "TB_SETHOTIMAGELIST";
4837 case WM_USER
+53: return "TB_GETHOTIMAGELIST";
4838 case WM_USER
+54: return "TB_SETDISABLEDIMAGELIST";
4839 case WM_USER
+55: return "TB_GETDISABLEDIMAGELIST";
4840 case WM_USER
+56: return "TB_SETSTYLE";
4841 case WM_USER
+57: return "TB_GETSTYLE";
4842 case WM_USER
+58: return "TB_GETBUTTONSIZE";
4843 case WM_USER
+59: return "TB_SETBUTTONWIDTH";
4844 case WM_USER
+60: return "TB_SETMAXTEXTROWS";
4845 case WM_USER
+61: return "TB_GETTEXTROWS";
4846 case WM_USER
+41: return "TB_GETBITMAPFLAGS";
4851 static char s_szBuf
[128];
4852 sprintf(s_szBuf
, "<unknown message = %d>", message
);
4856 #endif //__WXDEBUG__
4858 static void TranslateKbdEventToMouse(wxWindowMSW
*win
,
4859 int *x
, int *y
, WPARAM
*flags
)
4861 // construct the key mask
4862 WPARAM
& fwKeys
= *flags
;
4864 fwKeys
= MK_RBUTTON
;
4865 if ( wxIsCtrlDown() )
4866 fwKeys
|= MK_CONTROL
;
4867 if ( wxIsShiftDown() )
4870 // simulate right mouse button click
4871 DWORD dwPos
= ::GetMessagePos();
4872 *x
= GET_X_LPARAM(dwPos
);
4873 *y
= GET_Y_LPARAM(dwPos
);
4875 win
->ScreenToClient(x
, y
);
4878 static TEXTMETRIC
wxGetTextMetrics(const wxWindowMSW
*win
)
4882 HWND hwnd
= GetHwndOf(win
);
4883 HDC hdc
= ::GetDC(hwnd
);
4885 #if !wxDIALOG_UNIT_COMPATIBILITY
4886 // and select the current font into it
4887 HFONT hfont
= GetHfontOf(win
->GetFont());
4890 hfont
= (HFONT
)::SelectObject(hdc
, hfont
);
4894 // finally retrieve the text metrics from it
4895 GetTextMetrics(hdc
, &tm
);
4897 #if !wxDIALOG_UNIT_COMPATIBILITY
4901 (void)::SelectObject(hdc
, hfont
);
4905 ::ReleaseDC(hwnd
, hdc
);
4910 // Find the wxWindow at the current mouse position, returning the mouse
4912 wxWindow
* wxFindWindowAtPointer(wxPoint
& WXUNUSED(pt
))
4914 return wxFindWindowAtPoint(wxGetMousePosition());
4917 wxWindow
* wxFindWindowAtPoint(const wxPoint
& pt
)
4922 HWND hWndHit
= ::WindowFromPoint(pt2
);
4924 wxWindow
* win
= wxFindWinFromHandle((WXHWND
) hWndHit
) ;
4925 HWND hWnd
= hWndHit
;
4927 // Try to find a window with a wxWindow associated with it
4928 while (!win
&& (hWnd
!= 0))
4930 hWnd
= ::GetParent(hWnd
);
4931 win
= wxFindWinFromHandle((WXHWND
) hWnd
) ;
4936 // Get the current mouse position.
4937 wxPoint
wxGetMousePosition()
4940 GetCursorPos( & pt
);
4941 return wxPoint(pt
.x
, pt
.y
);