1 /////////////////////////////////////////////////////////////////////////////
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"
54 #include "wx/ownerdrw.h"
57 #if wxUSE_DRAG_AND_DROP
61 #include "wx/menuitem.h"
64 #include "wx/msw/private.h"
67 #include "wx/tooltip.h"
77 #include "wx/textctrl.h"
78 #include "wx/notebook.h"
82 #ifndef __GNUWIN32_OLD__
91 #if !defined(__GNUWIN32_OLD__) && !defined(__TWIN32__)
95 #else // broken compiler
97 #include "wx/msw/gnuwin32/extra.h"
101 // ---------------------------------------------------------------------------
103 // ---------------------------------------------------------------------------
105 // the last Windows message we got (MT-UNSAFE)
106 extern MSG s_currentMsg
;
108 wxMenu
*wxCurrentPopupMenu
= NULL
;
109 extern wxList WXDLLEXPORT wxPendingDelete
;
110 extern const wxChar
*wxCanvasClassName
;
112 // ---------------------------------------------------------------------------
114 // ---------------------------------------------------------------------------
116 // the window proc for all our windows
117 LRESULT WXDLLEXPORT APIENTRY _EXPORT
wxWndProc(HWND hWnd
, UINT message
,
118 WPARAM wParam
, LPARAM lParam
);
121 const char *wxGetMessageName(int message
);
124 void wxRemoveHandleAssociation(wxWindow
*win
);
125 void wxAssociateWinWithHandle(HWND hWnd
, wxWindow
*win
);
126 wxWindow
*wxFindWinFromHandle(WXHWND hWnd
);
128 // this magical function is used to translate VK_APPS key presses to right
130 static void TranslateKbdEventToMouse(wxWindow
*win
, int *x
, int *y
, WPARAM
*flags
);
132 // get the current state of SHIFT/CTRL keys
133 static inline bool IsShiftDown() { return GetKeyState(VK_SHIFT
)& 0x100 != 0; }
134 static inline bool IsCtrlDown() { return GetKeyState(VK_CONTROL
)& 0x100 != 0; }
136 // ---------------------------------------------------------------------------
138 // ---------------------------------------------------------------------------
140 IMPLEMENT_DYNAMIC_CLASS(wxWindow
, wxWindowBase
)
142 BEGIN_EVENT_TABLE(wxWindow
, wxWindowBase
)
143 EVT_ERASE_BACKGROUND(wxWindow::OnEraseBackground
)
144 EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged
)
145 EVT_INIT_DIALOG(wxWindow::OnInitDialog
)
146 EVT_IDLE(wxWindow::OnIdle
)
147 EVT_SET_FOCUS(wxWindow::OnSetFocus
)
150 // ===========================================================================
152 // ===========================================================================
154 // ---------------------------------------------------------------------------
155 // wxWindow utility functions
156 // ---------------------------------------------------------------------------
158 // Find an item given the MS Windows id
159 wxWindow
*wxWindow::FindItem(long id
) const
161 wxControl
*item
= wxDynamicCast(this, wxControl
);
164 // i it we or one of our "internal" children?
165 if ( item
->GetId() == id
||
166 (item
->GetSubcontrols().Index(id
) != wxNOT_FOUND
) )
172 wxWindowList::Node
*current
= GetChildren().GetFirst();
175 wxWindow
*childWin
= current
->GetData();
177 wxWindow
*wnd
= childWin
->FindItem(id
);
181 current
= current
->GetNext();
187 // Find an item given the MS Windows handle
188 wxWindow
*wxWindow::FindItemByHWND(WXHWND hWnd
, bool controlOnly
) const
190 wxWindowList::Node
*current
= GetChildren().GetFirst();
193 wxWindow
*parent
= current
->GetData();
195 // Do a recursive search.
196 wxWindow
*wnd
= parent
->FindItemByHWND(hWnd
);
200 if ( !controlOnly
|| parent
->IsKindOf(CLASSINFO(wxControl
)) )
202 wxWindow
*item
= current
->GetData();
203 if ( item
->GetHWND() == hWnd
)
207 if ( item
->ContainsHWND(hWnd
) )
212 current
= current
->GetNext();
217 // Default command handler
218 bool wxWindow::MSWCommand(WXUINT
WXUNUSED(param
), WXWORD
WXUNUSED(id
))
223 // ----------------------------------------------------------------------------
224 // constructors and such
225 // ----------------------------------------------------------------------------
227 void wxWindow::Init()
233 m_doubleClickAllowed
= 0;
234 m_winCaptured
= FALSE
;
236 m_isBeingDeleted
= FALSE
;
239 m_mouseInWindow
= FALSE
;
246 // pass WM_GETDLGCODE to DefWindowProc()
251 m_backgroundTransparent
= FALSE
;
253 // as all windows are created with WS_VISIBLE style...
256 #if wxUSE_MOUSEEVENT_HACK
259 m_lastMouseEvent
= -1;
260 #endif // wxUSE_MOUSEEVENT_HACK
264 wxWindow::~wxWindow()
266 m_isBeingDeleted
= TRUE
;
268 MSWDetachWindowMenu();
271 m_parent
->RemoveChild(this);
277 if (::IsWindow(GetHwnd()))
279 if ( !::DestroyWindow(GetHwnd()) )
280 wxLogLastError("DestroyWindow");
283 // remove hWnd <-> wxWindow association
284 wxRemoveHandleAssociation(this);
288 // real construction (Init() must have been called before!)
289 bool wxWindow::Create(wxWindow
*parent
, wxWindowID id
,
293 const wxString
& name
)
295 wxCHECK_MSG( parent
, FALSE
, wxT("can't create wxWindow without parent") );
297 if ( !CreateBase(parent
, id
, pos
, size
, style
, wxDefaultValidator
, name
) )
300 parent
->AddChild(this);
303 if ( style
& wxBORDER
)
304 msflags
|= WS_BORDER
;
305 if ( style
& wxTHICK_FRAME
)
306 msflags
|= WS_THICKFRAME
;
308 msflags
|= WS_CHILD
| WS_VISIBLE
;
309 if ( style
& wxCLIP_CHILDREN
)
310 msflags
|= WS_CLIPCHILDREN
;
313 WXDWORD exStyle
= Determine3DEffects(WS_EX_CLIENTEDGE
, &want3D
);
315 // Even with extended styles, need to combine with WS_BORDER
316 // for them to look right.
317 if ( want3D
|| (m_windowStyle
& wxSIMPLE_BORDER
) || (m_windowStyle
& wxRAISED_BORDER
) ||
318 (m_windowStyle
& wxSUNKEN_BORDER
) || (m_windowStyle
& wxDOUBLE_BORDER
))
320 msflags
|= WS_BORDER
;
323 // calculate the value to return from WM_GETDLGCODE handler
324 if ( GetWindowStyleFlag() & wxWANTS_CHARS
)
326 // want everything: i.e. all keys and WM_CHAR message
327 m_lDlgCode
= DLGC_WANTARROWS
| DLGC_WANTCHARS
|
328 DLGC_WANTTAB
| DLGC_WANTMESSAGE
;
331 MSWCreate(m_windowId
, parent
, wxCanvasClassName
, this, NULL
,
333 WidthDefault(size
.x
), HeightDefault(size
.y
),
334 msflags
, NULL
, exStyle
);
339 // ---------------------------------------------------------------------------
341 // ---------------------------------------------------------------------------
343 void wxWindow::SetFocus()
345 HWND hWnd
= GetHwnd();
350 // Get the window with the focus
351 wxWindow
*wxWindowBase::FindFocus()
353 HWND hWnd
= ::GetFocus();
356 return wxFindWinFromHandle((WXHWND
) hWnd
);
362 bool wxWindow::Enable(bool enable
)
364 if ( !wxWindowBase::Enable(enable
) )
367 HWND hWnd
= GetHwnd();
369 ::EnableWindow(hWnd
, (BOOL
)enable
);
371 wxWindowList::Node
*node
= GetChildren().GetFirst();
374 wxWindow
*child
= node
->GetData();
375 child
->Enable(enable
);
377 node
= node
->GetNext();
383 bool wxWindow::Show(bool show
)
385 if ( !wxWindowBase::Show(show
) )
388 HWND hWnd
= GetHwnd();
389 int cshow
= show
? SW_SHOW
: SW_HIDE
;
390 ::ShowWindow(hWnd
, cshow
);
394 BringWindowToTop(hWnd
);
400 // Raise the window to the top of the Z order
401 void wxWindow::Raise()
403 ::BringWindowToTop(GetHwnd());
406 // Lower the window to the bottom of the Z order
407 void wxWindow::Lower()
409 ::SetWindowPos(GetHwnd(), HWND_BOTTOM
, 0, 0, 0, 0,
410 SWP_NOMOVE
| SWP_NOSIZE
| SWP_NOACTIVATE
);
413 void wxWindow::SetTitle( const wxString
& title
)
415 SetWindowText(GetHwnd(), title
.c_str());
418 wxString
wxWindow::GetTitle() const
420 return wxGetWindowText(GetHWND());
423 void wxWindow::CaptureMouse()
425 HWND hWnd
= GetHwnd();
426 if ( hWnd
&& !m_winCaptured
)
429 m_winCaptured
= TRUE
;
433 void wxWindow::ReleaseMouse()
438 m_winCaptured
= FALSE
;
442 bool wxWindow::SetFont(const wxFont
& font
)
444 if ( !wxWindowBase::SetFont(font
) )
450 HWND hWnd
= GetHwnd();
453 WXHANDLE hFont
= m_font
.GetResourceHandle();
455 wxASSERT_MSG( hFont
, wxT("should have valid font") );
457 ::SendMessage(hWnd
, WM_SETFONT
, (WPARAM
)hFont
, MAKELPARAM(TRUE
, 0));
462 bool wxWindow::SetCursor(const wxCursor
& cursor
)
464 if ( !wxWindowBase::SetCursor(cursor
) )
470 wxASSERT_MSG( m_cursor
.Ok(),
471 wxT("cursor must be valid after call to the base version"));
473 HWND hWnd
= GetHwnd();
475 // Change the cursor NOW if we're within the correct window
477 ::GetCursorPos(&point
);
480 ::GetWindowRect(hWnd
, &rect
);
482 if ( ::PtInRect(&rect
, point
) && !wxIsBusy() )
483 ::SetCursor((HCURSOR
)m_cursor
.GetHCURSOR());
488 void wxWindow::WarpPointer (int x_pos
, int y_pos
)
490 // Move the pointer to (x_pos,y_pos) coordinates. They are expressed in
491 // pixel coordinates, relatives to the canvas -- So, we first need to
492 // substract origin of the window, then convert to screen position
494 int x
= x_pos
; int y
= y_pos
;
496 GetWindowRect (GetHwnd(), &rect
);
504 #if WXWIN_COMPATIBILITY
505 void wxWindow::MSWDeviceToLogical (float *x
, float *y
) const
508 #endif // WXWIN_COMPATIBILITY
510 // ---------------------------------------------------------------------------
512 // ---------------------------------------------------------------------------
514 #if WXWIN_COMPATIBILITY
515 void wxWindow::SetScrollRange(int orient
, int range
, bool refresh
)
517 #if defined(__WIN95__)
521 // Try to adjust the range to cope with page size > 1
522 // - a Windows API quirk
523 int pageSize
= GetScrollPage(orient
);
524 if ( pageSize
> 1 && range
> 0)
526 range1
+= (pageSize
- 1);
532 if ( orient
== wxHORIZONTAL
) {
538 info
.cbSize
= sizeof(SCROLLINFO
);
539 info
.nPage
= pageSize
; // Have to set this, or scrollbar goes awry
543 info
.fMask
= SIF_RANGE
| SIF_PAGE
;
545 HWND hWnd
= GetHwnd();
547 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
550 if ( orient
== wxHORIZONTAL
)
555 HWND hWnd
= GetHwnd();
557 ::SetScrollRange(hWnd
, wOrient
, 0, range
, refresh
);
561 void wxWindow::SetScrollPage(int orient
, int page
, bool refresh
)
563 #if defined(__WIN95__)
567 if ( orient
== wxHORIZONTAL
) {
575 info
.cbSize
= sizeof(SCROLLINFO
);
578 info
.fMask
= SIF_PAGE
;
580 HWND hWnd
= GetHwnd();
582 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
584 if ( orient
== wxHORIZONTAL
)
591 int wxWindow::OldGetScrollRange(int orient
) const
594 if ( orient
== wxHORIZONTAL
)
599 #if __WATCOMC__ && defined(__WINDOWS_386__)
600 short minPos
, maxPos
;
604 HWND hWnd
= GetHwnd();
607 ::GetScrollRange(hWnd
, wOrient
, &minPos
, &maxPos
);
608 #if defined(__WIN95__)
609 // Try to adjust the range to cope with page size > 1
610 // - a Windows API quirk
611 int pageSize
= GetScrollPage(orient
);
614 maxPos
-= (pageSize
- 1);
623 int wxWindow::GetScrollPage(int orient
) const
625 if ( orient
== wxHORIZONTAL
)
631 #endif // WXWIN_COMPATIBILITY
633 int wxWindow::GetScrollPos(int orient
) const
636 if ( orient
== wxHORIZONTAL
)
640 HWND hWnd
= GetHwnd();
643 return ::GetScrollPos(hWnd
, wOrient
);
649 // This now returns the whole range, not just the number
650 // of positions that we can scroll.
651 int wxWindow::GetScrollRange(int orient
) const
654 if ( orient
== wxHORIZONTAL
)
659 #if __WATCOMC__ && defined(__WINDOWS_386__)
660 short minPos
, maxPos
;
664 HWND hWnd
= GetHwnd();
667 ::GetScrollRange(hWnd
, wOrient
, &minPos
, &maxPos
);
668 #if defined(__WIN95__)
669 // Try to adjust the range to cope with page size > 1
670 // - a Windows API quirk
671 int pageSize
= GetScrollThumb(orient
);
674 maxPos
-= (pageSize
- 1);
676 // October 10th: new range concept.
686 int wxWindow::GetScrollThumb(int orient
) const
688 if ( orient
== wxHORIZONTAL
)
694 void wxWindow::SetScrollPos(int orient
, int pos
, bool refresh
)
696 #if defined(__WIN95__)
700 if ( orient
== wxHORIZONTAL
) {
706 info
.cbSize
= sizeof(SCROLLINFO
);
710 info
.fMask
= SIF_POS
;
712 HWND hWnd
= GetHwnd();
714 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
717 if ( orient
== wxHORIZONTAL
)
722 HWND hWnd
= GetHwnd();
724 ::SetScrollPos(hWnd
, wOrient
, pos
, refresh
);
728 // New function that will replace some of the above.
729 void wxWindow::SetScrollbar(int orient
, int pos
, int thumbVisible
,
730 int range
, bool refresh
)
732 #if defined(__WIN95__)
733 int oldRange
= range
- thumbVisible
;
735 int range1
= oldRange
;
737 // Try to adjust the range to cope with page size > 1
738 // - a Windows API quirk
739 int pageSize
= thumbVisible
;
740 if ( pageSize
> 1 && range
> 0)
742 range1
+= (pageSize
- 1);
748 if ( orient
== wxHORIZONTAL
) {
754 info
.cbSize
= sizeof(SCROLLINFO
);
755 info
.nPage
= pageSize
; // Have to set this, or scrollbar goes awry
759 info
.fMask
= SIF_RANGE
| SIF_PAGE
| SIF_POS
;
761 HWND hWnd
= GetHwnd();
763 ::SetScrollInfo(hWnd
, dir
, &info
, refresh
);
766 if ( orient
== wxHORIZONTAL
)
771 HWND hWnd
= GetHwnd();
774 ::SetScrollRange(hWnd
, wOrient
, 0, range
, FALSE
);
775 ::SetScrollPos(hWnd
, wOrient
, pos
, refresh
);
778 if ( orient
== wxHORIZONTAL
) {
779 m_xThumbSize
= thumbVisible
;
781 m_yThumbSize
= thumbVisible
;
785 void wxWindow::ScrollWindow(int dx
, int dy
, const wxRect
*rect
)
790 rect2
.left
= rect
->x
;
792 rect2
.right
= rect
->x
+ rect
->width
;
793 rect2
.bottom
= rect
->y
+ rect
->height
;
797 ::ScrollWindow(GetHwnd(), dx
, dy
, &rect2
, NULL
);
799 ::ScrollWindow(GetHwnd(), dx
, dy
, NULL
, NULL
);
802 // ---------------------------------------------------------------------------
804 // ---------------------------------------------------------------------------
806 void wxWindow::SubclassWin(WXHWND hWnd
)
808 wxASSERT_MSG( !m_oldWndProc
, wxT("subclassing window twice?") );
810 HWND hwnd
= (HWND
)hWnd
;
811 wxCHECK_RET( ::IsWindow(hwnd
), wxT("invalid HWND in SubclassWin") );
813 wxAssociateWinWithHandle(hwnd
, this);
815 m_oldWndProc
= (WXFARPROC
) GetWindowLong(hwnd
, GWL_WNDPROC
);
816 SetWindowLong(hwnd
, GWL_WNDPROC
, (LONG
) wxWndProc
);
819 void wxWindow::UnsubclassWin()
821 wxRemoveHandleAssociation(this);
823 // Restore old Window proc
824 HWND hwnd
= GetHwnd();
829 wxCHECK_RET( ::IsWindow(hwnd
), wxT("invalid HWND in UnsubclassWin") );
831 FARPROC farProc
= (FARPROC
) GetWindowLong(hwnd
, GWL_WNDPROC
);
832 if ( (m_oldWndProc
!= 0) && (farProc
!= (FARPROC
) m_oldWndProc
) )
834 SetWindowLong(hwnd
, GWL_WNDPROC
, (LONG
) m_oldWndProc
);
840 // Make a Windows extended style from the given wxWindows window style
841 WXDWORD
wxWindow::MakeExtendedStyle(long style
, bool eliminateBorders
)
844 if ( style
& wxTRANSPARENT_WINDOW
)
845 exStyle
|= WS_EX_TRANSPARENT
;
847 if ( !eliminateBorders
)
849 if ( style
& wxSUNKEN_BORDER
)
850 exStyle
|= WS_EX_CLIENTEDGE
;
851 if ( style
& wxDOUBLE_BORDER
)
852 exStyle
|= WS_EX_DLGMODALFRAME
;
853 #if defined(__WIN95__)
854 if ( style
& wxRAISED_BORDER
)
855 exStyle
|= WS_EX_WINDOWEDGE
;
856 if ( style
& wxSTATIC_BORDER
)
857 exStyle
|= WS_EX_STATICEDGE
;
863 // Determines whether native 3D effects or CTL3D should be used,
864 // applying a default border style if required, and returning an extended
865 // style to pass to CreateWindowEx.
866 WXDWORD
wxWindow::Determine3DEffects(WXDWORD defaultBorderStyle
,
869 // If matches certain criteria, then assume no 3D effects
870 // unless specifically requested (dealt with in MakeExtendedStyle)
871 if ( !GetParent() || !IsKindOf(CLASSINFO(wxControl
)) || (m_windowStyle
& wxNO_BORDER
) )
874 return MakeExtendedStyle(m_windowStyle
, FALSE
);
877 // Determine whether we should be using 3D effects or not.
878 bool nativeBorder
= FALSE
; // by default, we don't want a Win95 effect
880 // 1) App can specify global 3D effects
881 *want3D
= wxTheApp
->GetAuto3D();
883 // 2) If the parent is being drawn with user colours, or simple border specified,
884 // switch effects off. TODO: replace wxUSER_COLOURS with wxNO_3D
885 if ( GetParent() && (GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS
) || (m_windowStyle
& wxSIMPLE_BORDER
) )
888 // 3) Control can override this global setting by defining
889 // a border style, e.g. wxSUNKEN_BORDER
890 if ( m_windowStyle
& wxSUNKEN_BORDER
)
893 // 4) If it's a special border, CTL3D can't cope so we want a native border
894 if ( (m_windowStyle
& wxDOUBLE_BORDER
) || (m_windowStyle
& wxRAISED_BORDER
) ||
895 (m_windowStyle
& wxSTATIC_BORDER
) )
901 // 5) If this isn't a Win95 app, and we are using CTL3D, remove border
902 // effects from extended style
905 nativeBorder
= FALSE
;
908 DWORD exStyle
= MakeExtendedStyle(m_windowStyle
, !nativeBorder
);
910 // If we want 3D, but haven't specified a border here,
911 // apply the default border style specified.
912 // TODO what about non-Win95 WIN32? Does it have borders?
913 #if defined(__WIN95__) && !wxUSE_CTL3D
914 if ( defaultBorderStyle
&& (*want3D
) && ! ((m_windowStyle
& wxDOUBLE_BORDER
) || (m_windowStyle
& wxRAISED_BORDER
) ||
915 (m_windowStyle
& wxSTATIC_BORDER
) || (m_windowStyle
& wxSIMPLE_BORDER
) ))
916 exStyle
|= defaultBorderStyle
; // WS_EX_CLIENTEDGE;
922 #if WXWIN_COMPATIBILITY
923 // If nothing defined for this, try the parent.
924 // E.g. we may be a button loaded from a resource, with no callback function
926 void wxWindow::OnCommand(wxWindow
& win
, wxCommandEvent
& event
)
928 if ( GetEventHandler()->ProcessEvent(event
) )
931 m_parent
->GetEventHandler()->OnCommand(win
, event
);
933 #endif // WXWIN_COMPATIBILITY_2
935 #if WXWIN_COMPATIBILITY
936 wxObject
* wxWindow::GetChild(int number
) const
938 // Return a pointer to the Nth object in the Panel
939 wxNode
*node
= GetChildren().First();
945 wxObject
*obj
= (wxObject
*)node
->Data();
951 #endif // WXWIN_COMPATIBILITY
953 // Setup background and foreground colours correctly
954 void wxWindow::SetupColours()
957 SetBackgroundColour(GetParent()->GetBackgroundColour());
960 void wxWindow::OnIdle(wxIdleEvent
& event
)
962 // Check if we need to send a LEAVE event
963 if ( m_mouseInWindow
)
967 if ( ::WindowFromPoint(pt
) != GetHwnd() )
969 // Generate a LEAVE event
970 m_mouseInWindow
= FALSE
;
972 // Unfortunately the mouse button and keyboard state may have changed
973 // by the time the OnIdle function is called, so 'state' may be
976 if ( ::GetKeyState(VK_SHIFT
) != 0 )
978 if ( ::GetKeyState(VK_CONTROL
) != 0 )
981 wxMouseEvent
event(wxEVT_LEAVE_WINDOW
);
982 InitMouseEvent(event
, pt
.x
, pt
.y
, state
);
984 (void)GetEventHandler()->ProcessEvent(event
);
991 // Set this window to be the child of 'parent'.
992 bool wxWindow::Reparent(wxWindow
*parent
)
994 if ( !wxWindowBase::Reparent(parent
) )
997 HWND hWndChild
= GetHwnd();
998 HWND hWndParent
= GetParent() ? GetWinHwnd(GetParent()) : (HWND
)0;
1000 ::SetParent(hWndChild
, hWndParent
);
1005 void wxWindow::Clear()
1007 wxClientDC
dc(this);
1008 wxBrush
brush(GetBackgroundColour(), wxSOLID
);
1009 dc
.SetBackground(brush
);
1013 void wxWindow::Refresh(bool eraseBack
, const wxRect
*rect
)
1015 HWND hWnd
= GetHwnd();
1021 mswRect
.left
= rect
->x
;
1022 mswRect
.top
= rect
->y
;
1023 mswRect
.right
= rect
->x
+ rect
->width
;
1024 mswRect
.bottom
= rect
->y
+ rect
->height
;
1026 ::InvalidateRect(hWnd
, &mswRect
, eraseBack
);
1029 ::InvalidateRect(hWnd
, NULL
, eraseBack
);
1033 // ---------------------------------------------------------------------------
1035 // ---------------------------------------------------------------------------
1037 #if wxUSE_DRAG_AND_DROP
1039 void wxWindow::SetDropTarget(wxDropTarget
*pDropTarget
)
1041 if ( m_dropTarget
!= 0 ) {
1042 m_dropTarget
->Revoke(m_hWnd
);
1043 delete m_dropTarget
;
1046 m_dropTarget
= pDropTarget
;
1047 if ( m_dropTarget
!= 0 )
1048 m_dropTarget
->Register(m_hWnd
);
1051 #endif // wxUSE_DRAG_AND_DROP
1053 // old style file-manager drag&drop support: we retain the old-style
1054 // DragAcceptFiles in parallel with SetDropTarget.
1055 void wxWindow::DragAcceptFiles(bool accept
)
1057 HWND hWnd
= GetHwnd();
1059 ::DragAcceptFiles(hWnd
, (BOOL
)accept
);
1062 // ----------------------------------------------------------------------------
1064 // ----------------------------------------------------------------------------
1068 void wxWindow::DoSetToolTip(wxToolTip
*tooltip
)
1070 wxWindowBase::DoSetToolTip(tooltip
);
1073 m_tooltip
->SetWindow(this);
1076 #endif // wxUSE_TOOLTIPS
1078 // ---------------------------------------------------------------------------
1079 // moving and resizing
1080 // ---------------------------------------------------------------------------
1083 void wxWindow::DoGetSize(int *x
, int *y
) const
1085 HWND hWnd
= GetHwnd();
1087 GetWindowRect(hWnd
, &rect
);
1090 *x
= rect
.right
- rect
.left
;
1092 *y
= rect
.bottom
- rect
.top
;
1095 void wxWindow::DoGetPosition(int *x
, int *y
) const
1097 HWND hWnd
= GetHwnd();
1100 GetWindowRect(hWnd
, &rect
);
1103 point
.x
= rect
.left
;
1106 // we do the adjustments with respect to the parent only for the "real"
1107 // children, not for the dialogs/frames
1108 if ( !IsTopLevel() )
1110 HWND hParentWnd
= 0;
1111 wxWindow
*parent
= GetParent();
1113 hParentWnd
= GetWinHwnd(parent
);
1115 // Since we now have the absolute screen coords, if there's a parent we
1116 // must subtract its top left corner
1119 ::ScreenToClient(hParentWnd
, &point
);
1122 // We may be faking the client origin. So a window that's really at (0,
1123 // 30) may appear (to wxWin apps) to be at (0, 0).
1124 wxPoint
pt(parent
->GetClientAreaOrigin());
1135 void wxWindow::DoScreenToClient(int *x
, int *y
) const
1143 HWND hWnd
= GetHwnd();
1144 ::ScreenToClient(hWnd
, &pt
);
1152 void wxWindow::DoClientToScreen(int *x
, int *y
) const
1160 HWND hWnd
= GetHwnd();
1161 ::ClientToScreen(hWnd
, &pt
);
1169 // Get size *available for subwindows* i.e. excluding menu bar etc.
1170 void wxWindow::DoGetClientSize(int *x
, int *y
) const
1172 HWND hWnd
= GetHwnd();
1174 ::GetClientRect(hWnd
, &rect
);
1181 void wxWindow::DoMoveWindow(int x
, int y
, int width
, int height
)
1183 if ( !::MoveWindow(GetHwnd(), x
, y
, width
, height
, TRUE
) )
1185 wxLogLastError("MoveWindow");
1189 // set the size of the window: if the dimensions are positive, just use them,
1190 // but if any of them is equal to -1, it means that we must find the value for
1191 // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
1192 // which case -1 is a valid value for x and y)
1194 // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
1195 // the width/height to best suit our contents, otherwise we reuse the current
1197 void wxWindow::DoSetSize(int x
, int y
, int width
, int height
, int sizeFlags
)
1199 // get the current size and position...
1200 int currentX
, currentY
;
1201 GetPosition(¤tX
, ¤tY
);
1202 int currentW
,currentH
;
1203 GetSize(¤tW
, ¤tH
);
1205 // ... and don't do anything (avoiding flicker) if it's already ok
1206 if ( x
== currentX
&& y
== currentY
&&
1207 width
== currentW
&& height
== currentH
)
1212 if ( x
== -1 && !(sizeFlags
& wxSIZE_ALLOW_MINUS_ONE
) )
1214 if ( y
== -1 && !(sizeFlags
& wxSIZE_ALLOW_MINUS_ONE
) )
1217 AdjustForParentClientOrigin(x
, y
, sizeFlags
);
1219 wxSize
size(-1, -1);
1222 if ( sizeFlags
& wxSIZE_AUTO_WIDTH
)
1224 size
= DoGetBestSize();
1229 // just take the current one
1236 if ( sizeFlags
& wxSIZE_AUTO_HEIGHT
)
1240 size
= DoGetBestSize();
1242 //else: already called DoGetBestSize() above
1248 // just take the current one
1253 DoMoveWindow(x
, y
, width
, height
);
1256 void wxWindow::DoSetClientSize(int width
, int height
)
1258 wxWindow
*parent
= GetParent();
1259 HWND hWnd
= GetHwnd();
1260 HWND hParentWnd
= (HWND
) 0;
1262 hParentWnd
= (HWND
) parent
->GetHWND();
1265 ::GetClientRect(hWnd
, &rect
);
1268 GetWindowRect(hWnd
, &rect2
);
1270 // Find the difference between the entire window (title bar and all)
1271 // and the client area; add this to the new client size to move the
1273 int actual_width
= rect2
.right
- rect2
.left
- rect
.right
+ width
;
1274 int actual_height
= rect2
.bottom
- rect2
.top
- rect
.bottom
+ height
;
1276 // If there's a parent, must subtract the parent's top left corner
1277 // since MoveWindow moves relative to the parent
1280 point
.x
= rect2
.left
;
1281 point
.y
= rect2
.top
;
1284 ::ScreenToClient(hParentWnd
, &point
);
1287 DoMoveWindow(point
.x
, point
.y
, actual_width
, actual_height
);
1289 wxSizeEvent
event(wxSize(width
, height
), m_windowId
);
1290 event
.SetEventObject(this);
1291 GetEventHandler()->ProcessEvent(event
);
1294 // For implementation purposes - sometimes decorations make the client area
1296 wxPoint
wxWindow::GetClientAreaOrigin() const
1298 return wxPoint(0, 0);
1301 // Makes an adjustment to the window position (for example, a frame that has
1302 // a toolbar that it manages itself).
1303 void wxWindow::AdjustForParentClientOrigin(int& x
, int& y
, int sizeFlags
)
1305 // don't do it for the dialogs/frames - they float independently of their
1307 if ( !IsTopLevel() )
1309 wxWindow
*parent
= GetParent();
1310 if ( !(sizeFlags
& wxSIZE_NO_ADJUSTMENTS
) && parent
)
1312 wxPoint
pt(parent
->GetClientAreaOrigin());
1313 x
+= pt
.x
; y
+= pt
.y
;
1318 // ---------------------------------------------------------------------------
1320 // ---------------------------------------------------------------------------
1322 int wxWindow::GetCharHeight() const
1324 TEXTMETRIC lpTextMetric
;
1325 HWND hWnd
= GetHwnd();
1326 HDC dc
= ::GetDC(hWnd
);
1328 GetTextMetrics(dc
, &lpTextMetric
);
1329 ::ReleaseDC(hWnd
, dc
);
1331 return lpTextMetric
.tmHeight
;
1334 int wxWindow::GetCharWidth() const
1336 TEXTMETRIC lpTextMetric
;
1337 HWND hWnd
= GetHwnd();
1338 HDC dc
= ::GetDC(hWnd
);
1340 GetTextMetrics(dc
, &lpTextMetric
);
1341 ::ReleaseDC(hWnd
, dc
);
1343 return lpTextMetric
.tmAveCharWidth
;
1346 void wxWindow::GetTextExtent(const wxString
& string
,
1348 int *descent
, int *externalLeading
,
1349 const wxFont
*theFont
) const
1351 const wxFont
*fontToUse
= theFont
;
1353 fontToUse
= &m_font
;
1355 HWND hWnd
= GetHwnd();
1356 HDC dc
= ::GetDC(hWnd
);
1360 if ( fontToUse
&& fontToUse
->Ok() )
1362 fnt
= (HFONT
)((wxFont
*)fontToUse
)->GetResourceHandle(); // const_cast
1364 hfontOld
= (HFONT
)SelectObject(dc
,fnt
);
1369 GetTextExtentPoint(dc
, string
, (int)string
.Length(), &sizeRect
);
1370 GetTextMetrics(dc
, &tm
);
1372 if ( fontToUse
&& fnt
&& hfontOld
)
1373 SelectObject(dc
, hfontOld
);
1375 ReleaseDC(hWnd
, dc
);
1382 *descent
= tm
.tmDescent
;
1383 if ( externalLeading
)
1384 *externalLeading
= tm
.tmExternalLeading
;
1387 #if wxUSE_CARET && WXWIN_COMPATIBILITY
1388 // ---------------------------------------------------------------------------
1389 // Caret manipulation
1390 // ---------------------------------------------------------------------------
1392 void wxWindow::CreateCaret(int w
, int h
)
1394 SetCaret(new wxCaret(this, w
, h
));
1397 void wxWindow::CreateCaret(const wxBitmap
*WXUNUSED(bitmap
))
1399 wxFAIL_MSG("not implemented");
1402 void wxWindow::ShowCaret(bool show
)
1404 wxCHECK_RET( m_caret
, "no caret to show" );
1406 m_caret
->Show(show
);
1409 void wxWindow::DestroyCaret()
1414 void wxWindow::SetCaretPos(int x
, int y
)
1416 wxCHECK_RET( m_caret
, "no caret to move" );
1418 m_caret
->Move(x
, y
);
1421 void wxWindow::GetCaretPos(int *x
, int *y
) const
1423 wxCHECK_RET( m_caret
, "no caret to get position of" );
1425 m_caret
->GetPosition(x
, y
);
1427 #endif // wxUSE_CARET
1429 // ---------------------------------------------------------------------------
1431 // ---------------------------------------------------------------------------
1433 bool wxWindow::DoPopupMenu(wxMenu
*menu
, int x
, int y
)
1435 menu
->SetInvokingWindow(this);
1438 HWND hWnd
= GetHwnd();
1439 HMENU hMenu
= GetHmenuOf(menu
);
1443 ::ClientToScreen(hWnd
, &point
);
1444 wxCurrentPopupMenu
= menu
;
1445 ::TrackPopupMenu(hMenu
, TPM_RIGHTBUTTON
, point
.x
, point
.y
, 0, hWnd
, NULL
);
1447 wxCurrentPopupMenu
= NULL
;
1449 menu
->SetInvokingWindow(NULL
);
1454 // ===========================================================================
1455 // pre/post message processing
1456 // ===========================================================================
1458 long wxWindow::MSWDefWindowProc(WXUINT nMsg
, WXWPARAM wParam
, WXLPARAM lParam
)
1461 return ::CallWindowProc(CASTWNDPROC m_oldWndProc
, GetHwnd(), (UINT
) nMsg
, (WPARAM
) wParam
, (LPARAM
) lParam
);
1463 return ::DefWindowProc(GetHwnd(), nMsg
, wParam
, lParam
);
1466 bool wxWindow::MSWProcessMessage(WXMSG
* pMsg
)
1468 if ( m_hWnd
!= 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL
) )
1470 // intercept dialog navigation keys
1471 MSG
*msg
= (MSG
*)pMsg
;
1473 // here we try to do all the job which ::IsDialogMessage() usually does
1476 bool bProcess
= TRUE
;
1477 if ( msg
->message
!= WM_KEYDOWN
)
1480 if ( bProcess
&& (HIWORD(msg
->lParam
) & KF_ALTDOWN
) == KF_ALTDOWN
)
1485 bool bCtrlDown
= IsCtrlDown();
1486 bool bShiftDown
= IsShiftDown();
1488 // WM_GETDLGCODE: ask the control if it wants the key for itself,
1489 // don't process it if it's the case (except for Ctrl-Tab/Enter
1490 // combinations which are always processed)
1494 lDlgCode
= ::SendMessage(msg
->hwnd
, WM_GETDLGCODE
, 0, 0);
1497 bool bForward
= TRUE
,
1498 bWindowChange
= FALSE
;
1500 switch ( msg
->wParam
)
1503 // assume that nobody wants Shift-TAB for himself - if we
1504 // don't do it there is no easy way for a control to grab
1505 // TABs but still let Shift-TAB work as navugation key
1506 if ( (lDlgCode
& DLGC_WANTTAB
) && !bShiftDown
) {
1510 // Ctrl-Tab cycles thru notebook pages
1511 bWindowChange
= bCtrlDown
;
1512 bForward
= !bShiftDown
;
1518 if ( (lDlgCode
& DLGC_WANTARROWS
) || bCtrlDown
)
1526 if ( (lDlgCode
& DLGC_WANTARROWS
) || bCtrlDown
)
1532 if ( (lDlgCode
& DLGC_WANTMESSAGE
) && !bCtrlDown
)
1534 // control wants to process Enter itself, don't
1535 // call IsDialogMessage() which would interpret
1539 else if ( lDlgCode
& DLGC_BUTTON
)
1541 // buttons want process Enter themselevs
1546 wxPanel
*panel
= wxDynamicCast(this, wxPanel
);
1547 wxButton
*btn
= NULL
;
1550 // panel may have a default button which should
1551 // be activated by Enter
1552 btn
= panel
->GetDefaultItem();
1555 if ( btn
&& btn
->IsEnabled() )
1557 // if we do have a default button, do press it
1558 btn
->MSWCommand(BN_CLICKED
, 0 /* unused */);
1562 // else: but if it does not it makes sense to make
1563 // it work like a TAB - and that's what we do.
1564 // Note that Ctrl-Enter always works this way.
1575 wxNavigationKeyEvent event
;
1576 event
.SetDirection(bForward
);
1577 event
.SetWindowChange(bWindowChange
);
1578 event
.SetEventObject(this);
1580 if ( GetEventHandler()->ProcessEvent(event
) )
1582 wxButton
*btn
= wxDynamicCast(FindFocus(), wxButton
);
1585 // the button which has focus should be default
1594 // let ::IsDialogMessage() do almost everything and handle just the
1595 // things it doesn't here: Ctrl-TAB for switching notebook pages
1596 if ( msg
->message
== WM_KEYDOWN
)
1598 // don't process system keys here
1599 if ( !(HIWORD(msg
->lParam
) & KF_ALTDOWN
) )
1601 if ( (msg
->wParam
== VK_TAB
) && IsCtrlDown() )
1603 // find the first notebook parent and change its page
1604 wxWindow
*win
= this;
1605 wxNotebook
*nbook
= NULL
;
1606 while ( win
&& !nbook
)
1608 nbook
= wxDynamicCast(win
, wxNotebook
);
1609 win
= win
->GetParent();
1614 bool forward
= !IsShiftDown();
1616 nbook
->AdvanceSelection(forward
);
1623 if ( ::IsDialogMessage(GetHwnd(), msg
) )
1630 // relay mouse move events to the tooltip control
1631 MSG
*msg
= (MSG
*)pMsg
;
1632 if ( msg
->message
== WM_MOUSEMOVE
)
1633 m_tooltip
->RelayEvent(pMsg
);
1635 #endif // wxUSE_TOOLTIPS
1640 bool wxWindow::MSWTranslateMessage(WXMSG
* pMsg
)
1642 return m_acceleratorTable
.Translate(this, pMsg
);
1645 // ---------------------------------------------------------------------------
1646 // message params unpackers (different for Win16 and Win32)
1647 // ---------------------------------------------------------------------------
1651 void wxWindow::UnpackCommand(WXWPARAM wParam
, WXLPARAM lParam
,
1652 WORD
*id
, WXHWND
*hwnd
, WORD
*cmd
)
1654 *id
= LOWORD(wParam
);
1655 *hwnd
= (WXHWND
)lParam
;
1656 *cmd
= HIWORD(wParam
);
1659 void wxWindow::UnpackActivate(WXWPARAM wParam
, WXLPARAM lParam
,
1660 WXWORD
*state
, WXWORD
*minimized
, WXHWND
*hwnd
)
1662 *state
= LOWORD(wParam
);
1663 *minimized
= HIWORD(wParam
);
1664 *hwnd
= (WXHWND
)lParam
;
1667 void wxWindow::UnpackScroll(WXWPARAM wParam
, WXLPARAM lParam
,
1668 WXWORD
*code
, WXWORD
*pos
, WXHWND
*hwnd
)
1670 *code
= LOWORD(wParam
);
1671 *pos
= HIWORD(wParam
);
1672 *hwnd
= (WXHWND
)lParam
;
1675 void wxWindow::UnpackCtlColor(WXWPARAM wParam
, WXLPARAM lParam
,
1676 WXWORD
*nCtlColor
, WXHDC
*hdc
, WXHWND
*hwnd
)
1678 *nCtlColor
= CTLCOLOR_BTN
;
1679 *hwnd
= (WXHWND
)lParam
;
1680 *hdc
= (WXHDC
)wParam
;
1683 void wxWindow::UnpackMenuSelect(WXWPARAM wParam
, WXLPARAM lParam
,
1684 WXWORD
*item
, WXWORD
*flags
, WXHMENU
*hmenu
)
1686 *item
= (WXWORD
)wParam
;
1687 *flags
= HIWORD(wParam
);
1688 *hmenu
= (WXHMENU
)lParam
;
1693 void wxWindow::UnpackCommand(WXWPARAM wParam
, WXLPARAM lParam
,
1694 WXWORD
*id
, WXHWND
*hwnd
, WXWORD
*cmd
)
1696 *id
= (WXWORD
)wParam
;
1697 *hwnd
= (WXHWND
)LOWORD(lParam
);
1698 *cmd
= HIWORD(lParam
);
1701 void wxWindow::UnpackActivate(WXWPARAM wParam
, WXLPARAM lParam
,
1702 WXWORD
*state
, WXWORD
*minimized
, WXHWND
*hwnd
)
1704 *state
= (WXWORD
)wParam
;
1705 *minimized
= LOWORD(lParam
);
1706 *hwnd
= (WXHWND
)HIWORD(lParam
);
1709 void wxWindow::UnpackScroll(WXWPARAM wParam
, WXLPARAM lParam
,
1710 WXWORD
*code
, WXWORD
*pos
, WXHWND
*hwnd
)
1712 *code
= (WXWORD
)wParam
;
1713 *pos
= LOWORD(lParam
);
1714 *hwnd
= (WXHWND
)HIWORD(lParam
);
1717 void wxWindow::UnpackCtlColor(WXWPARAM wParam
, WXLPARAM lParam
,
1718 WXWORD
*nCtlColor
, WXHDC
*hdc
, WXHWND
*hwnd
)
1720 *hwnd
= (WXHWND
)LOWORD(lParam
);
1721 *nCtlColor
= (int)HIWORD(lParam
);
1722 *hdc
= (WXHDC
)wParam
;
1725 void wxWindow::UnpackMenuSelect(WXWPARAM wParam
, WXLPARAM lParam
,
1726 WXWORD
*item
, WXWORD
*flags
, WXHMENU
*hmenu
)
1728 *item
= (WXWORD
)wParam
;
1729 *flags
= LOWORD(lParam
);
1730 *hmenu
= (WXHMENU
)HIWORD(lParam
);
1735 // ---------------------------------------------------------------------------
1736 // Main wxWindows window proc and the window proc for wxWindow
1737 // ---------------------------------------------------------------------------
1739 // Hook for new window just as it's being created, when the window isn't yet
1740 // associated with the handle
1741 wxWindow
*wxWndHook
= NULL
;
1744 LRESULT WXDLLEXPORT APIENTRY _EXPORT
wxWndProc(HWND hWnd
, UINT message
, WPARAM wParam
, LPARAM lParam
)
1746 // trace all messages - useful for the debugging
1748 wxLogTrace(wxTraceMessages
, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
1749 wxGetMessageName(message
), wParam
, lParam
);
1750 #endif // __WXDEBUG__
1752 wxWindow
*wnd
= wxFindWinFromHandle((WXHWND
) hWnd
);
1754 // when we get the first message for the HWND we just created, we associate
1755 // it with wxWindow stored in wxWndHook
1756 if ( !wnd
&& wxWndHook
)
1758 #if 0 // def __WXDEBUG__
1760 ::GetClassNameA((HWND
) hWnd
, buf
, 512);
1761 wxString
className(buf
);
1764 wxAssociateWinWithHandle(hWnd
, wxWndHook
);
1767 wnd
->SetHWND((WXHWND
)hWnd
);
1772 // Stop right here if we don't have a valid handle in our wxWindow object.
1773 if ( wnd
&& !wnd
->GetHWND() )
1775 // FIXME: why do we do this?
1776 wnd
->SetHWND((WXHWND
) hWnd
);
1777 rc
= wnd
->MSWDefWindowProc(message
, wParam
, lParam
);
1783 rc
= wnd
->MSWWindowProc(message
, wParam
, lParam
);
1785 rc
= DefWindowProc( hWnd
, message
, wParam
, lParam
);
1791 long wxWindow::MSWWindowProc(WXUINT message
, WXWPARAM wParam
, WXLPARAM lParam
)
1793 // did we process the message?
1794 bool processed
= FALSE
;
1805 // for most messages we should return 0 when we do process the message
1813 processed
= HandleCreate((WXLPCREATESTRUCT
)lParam
, &mayCreate
);
1816 // return 0 to allow window creation
1817 rc
.result
= mayCreate
? 0 : -1;
1823 processed
= HandleDestroy();
1827 processed
= HandleMove(LOWORD(lParam
), HIWORD(lParam
));
1831 processed
= HandleSize(LOWORD(lParam
), HIWORD(lParam
), wParam
);
1836 WXWORD state
, minimized
;
1838 UnpackActivate(wParam
, lParam
, &state
, &minimized
, &hwnd
);
1840 processed
= HandleActivate(state
, minimized
!= 0, (WXHWND
)hwnd
);
1845 processed
= HandleSetFocus((WXHWND
)(HWND
)wParam
);
1849 processed
= HandleKillFocus((WXHWND
)(HWND
)wParam
);
1853 processed
= HandlePaint();
1857 // don't let the DefWindowProc() destroy our window - we'll do it
1858 // ourselves in ~wxWindow
1864 processed
= HandleShow(wParam
!= 0, (int)lParam
);
1869 short x
= LOWORD(lParam
);
1870 short y
= HIWORD(lParam
);
1872 processed
= HandleMouseMove(x
, y
, wParam
);
1876 case WM_LBUTTONDOWN
:
1877 // set focus to this window
1883 case WM_LBUTTONDBLCLK
:
1884 case WM_RBUTTONDOWN
:
1886 case WM_RBUTTONDBLCLK
:
1887 case WM_MBUTTONDOWN
:
1889 case WM_MBUTTONDBLCLK
:
1891 short x
= LOWORD(lParam
);
1892 short y
= HIWORD(lParam
);
1894 processed
= HandleMouseEvent(message
, x
, y
, wParam
);
1902 case MM_JOY1BUTTONDOWN
:
1903 case MM_JOY2BUTTONDOWN
:
1904 case MM_JOY1BUTTONUP
:
1905 case MM_JOY2BUTTONUP
:
1907 int x
= LOWORD(lParam
);
1908 int y
= HIWORD(lParam
);
1910 processed
= HandleJoystickEvent(message
, x
, y
, wParam
);
1915 processed
= HandleSysCommand(wParam
, lParam
);
1922 UnpackCommand(wParam
, lParam
, &id
, &hwnd
, &cmd
);
1924 processed
= HandleCommand(id
, cmd
, hwnd
);
1930 processed
= HandleNotify((int)wParam
, lParam
, &rc
.result
);
1934 // for these messages we must return TRUE if process the message
1936 case WM_MEASUREITEM
:
1938 int idCtrl
= (UINT
)wParam
;
1939 if ( message
== WM_DRAWITEM
)
1941 processed
= MSWOnDrawItem(idCtrl
,
1942 (WXDRAWITEMSTRUCT
*)lParam
);
1946 processed
= MSWOnMeasureItem(idCtrl
,
1947 (WXMEASUREITEMSTRUCT
*)lParam
);
1958 rc
.result
= m_lDlgCode
;
1961 //else: get the dlg code from the DefWindowProc()
1966 // If this has been processed by an event handler,
1967 // return 0 now (we've handled it).
1968 if ( HandleKeyDown((WORD
) wParam
, lParam
) )
1975 // we consider these message "not interesting" to OnChar
1976 if ( wParam
== VK_SHIFT
|| wParam
== VK_CONTROL
)
1985 // avoid duplicate messages to OnChar for these ASCII keys: they
1986 // will be translated by TranslateMessage() and received in WM_CHAR
1994 // but set processed to FALSE, not TRUE to still pass them to
1995 // the control's default window proc - otherwise built-in
1996 // keyboard handling won't work
2002 // special case of VK_APPS: treat it the same as right mouse
2003 // click because both usually pop up a context menu
2009 TranslateKbdEventToMouse(this, &x
, &y
, &flags
);
2010 processed
= HandleMouseEvent(WM_RBUTTONDOWN
, x
, y
, flags
);
2020 processed
= HandleChar((WORD
)wParam
, lParam
);
2027 // special case of VK_APPS: treat it the same as right mouse button
2028 if ( wParam
== VK_APPS
)
2033 TranslateKbdEventToMouse(this, &x
, &y
, &flags
);
2034 processed
= HandleMouseEvent(WM_RBUTTONUP
, x
, y
, flags
);
2039 processed
= HandleKeyUp((WORD
) wParam
, lParam
);
2044 case WM_CHAR
: // Always an ASCII character
2045 processed
= HandleChar((WORD
)wParam
, lParam
, TRUE
);
2053 UnpackScroll(wParam
, lParam
, &code
, &pos
, &hwnd
);
2055 processed
= MSWOnScroll(message
== WM_HSCROLL
? wxHORIZONTAL
2061 // CTLCOLOR messages are sent by children to query the parent for their
2064 case WM_CTLCOLORMSGBOX
:
2065 case WM_CTLCOLOREDIT
:
2066 case WM_CTLCOLORLISTBOX
:
2067 case WM_CTLCOLORBTN
:
2068 case WM_CTLCOLORDLG
:
2069 case WM_CTLCOLORSCROLLBAR
:
2070 case WM_CTLCOLORSTATIC
:
2078 UnpackCtlColor(wParam
, lParam
, &nCtlColor
, &hdc
, &hwnd
);
2080 processed
= HandleCtlColor(&rc
.hBrush
,
2090 // the return value for this message is ignored
2091 case WM_SYSCOLORCHANGE
:
2092 processed
= HandleSysColorChange();
2095 case WM_PALETTECHANGED
:
2096 processed
= HandlePaletteChanged((WXHWND
) (HWND
) wParam
);
2099 case WM_QUERYNEWPALETTE
:
2100 processed
= HandleQueryNewPalette();
2104 processed
= HandleEraseBkgnd((WXHDC
)(HDC
)wParam
);
2107 // we processed the message, i.e. erased the background
2113 processed
= HandleDropFiles(wParam
);
2117 processed
= HandleInitDialog((WXHWND
)(HWND
)wParam
);
2121 // we never set focus from here
2126 case WM_QUERYENDSESSION
:
2127 processed
= HandleQueryEndSession(lParam
, &rc
.allow
);
2131 processed
= HandleEndSession(wParam
!= 0, lParam
);
2134 case WM_GETMINMAXINFO
:
2135 processed
= HandleGetMinMaxInfo((MINMAXINFO
*)lParam
);
2139 processed
= HandleSetCursor((WXHWND
)(HWND
)wParam
,
2140 LOWORD(lParam
), // hit test
2141 HIWORD(lParam
)); // mouse msg
2145 // returning TRUE stops the DefWindowProc() from further
2146 // processing this message - exactly what we need because we've
2147 // just set the cursor.
2156 wxLogTrace(wxTraceMessages
, wxT("Forwarding %s to DefWindowProc."),
2157 wxGetMessageName(message
));
2158 #endif // __WXDEBUG__
2159 rc
.result
= MSWDefWindowProc(message
, wParam
, lParam
);
2165 // Dialog window proc
2166 LONG APIENTRY _EXPORT
2167 wxDlgProc(HWND hWnd
, UINT message
, WPARAM wParam
, LPARAM lParam
)
2169 if ( message
== WM_INITDIALOG
)
2171 // for this message, returning TRUE tells system to set focus to the
2172 // first control in the dialog box
2177 // for all the other ones, FALSE means that we didn't process the
2183 wxList
*wxWinHandleList
= NULL
;
2184 wxWindow
*wxFindWinFromHandle(WXHWND hWnd
)
2186 wxNode
*node
= wxWinHandleList
->Find((long)hWnd
);
2189 return (wxWindow
*)node
->Data();
2192 #if 0 // def __WXDEBUG__
2193 static int gs_AssociationCount
= 0;
2196 void wxAssociateWinWithHandle(HWND hWnd
, wxWindow
*win
)
2198 // adding NULL hWnd is (first) surely a result of an error and
2199 // (secondly) breaks menu command processing
2200 wxCHECK_RET( hWnd
!= (HWND
)NULL
,
2201 wxT("attempt to add a NULL hWnd to window list ignored") );
2204 wxWindow
*oldWin
= wxFindWinFromHandle((WXHWND
) hWnd
);
2205 if ( oldWin
&& (oldWin
!= win
) )
2207 wxString
str(win
->GetClassInfo()->GetClassName());
2208 wxLogError(wxT("Bug! Found existing HWND %X for new window of class %s"), (int) hWnd
, (const wxChar
*) str
);
2212 #if 0 // def __WXDEBUG__
2213 gs_AssociationCount
++;
2214 wxLogDebug("+ Association %d", gs_AssociationCount
);
2217 wxWinHandleList
->Append((long)hWnd
, win
);
2221 void wxRemoveHandleAssociation(wxWindow
*win
)
2223 #if 0 // def __WXDEBUG__
2224 if (wxWinHandleList
->Member(win
))
2226 wxLogDebug("- Association %d", gs_AssociationCount
);
2227 gs_AssociationCount
--;
2230 wxWinHandleList
->DeleteObject(win
);
2233 // Default destroyer - override if you destroy it in some other way
2234 // (e.g. with MDI child windows)
2235 void wxWindow::MSWDestroyWindow()
2239 void wxWindow::MSWDetachWindowMenu()
2243 HMENU hMenu
= (HMENU
)m_hMenu
;
2245 int N
= ::GetMenuItemCount(hMenu
);
2247 for (i
= 0; i
< N
; i
++)
2250 int chars
= GetMenuString(hMenu
, i
, buf
, 100, MF_BYPOSITION
);
2253 wxLogLastError(wxT("GetMenuString"));
2258 if ( wxStrcmp(buf
, wxT("&Window")) == 0 )
2260 RemoveMenu(hMenu
, i
, MF_BYPOSITION
);
2268 bool wxWindow::MSWCreate(int id
,
2270 const wxChar
*wclass
,
2272 const wxChar
*title
,
2278 const wxChar
*dialog_template
,
2279 WXDWORD extendedStyle
)
2281 int x1
= CW_USEDEFAULT
;
2283 int width1
= CW_USEDEFAULT
;
2286 // Find parent's size, if it exists, to set up a possible default
2287 // panel size the size of the parent window
2291 ::GetClientRect((HWND
) parent
->GetHWND(), &parent_rect
);
2293 width1
= parent_rect
.right
- parent_rect
.left
;
2294 height1
= parent_rect
.bottom
- parent_rect
.top
;
2297 if ( x
> -1 ) x1
= x
;
2298 if ( y
> -1 ) y1
= y
;
2299 if ( width
> -1 ) width1
= width
;
2300 if ( height
> -1 ) height1
= height
;
2302 // Unfortunately this won't work in WIN16. Unless perhaps
2303 // we define WS_EX_CONTROLPARENT ourselves?
2305 // if we have wxTAB_TRAVERSAL style, we want WS_EX_CONTROLPARENT or
2306 // IsDialogMessage() won't work for us
2307 if ( GetWindowStyleFlag() & wxTAB_TRAVERSAL
)
2309 extendedStyle
|= WS_EX_CONTROLPARENT
;
2313 HWND hParent
= (HWND
)NULL
;
2315 hParent
= (HWND
) parent
->GetHWND();
2319 if ( dialog_template
)
2321 m_hWnd
= (WXHWND
)::CreateDialog(wxGetInstance(),
2324 (DLGPROC
)wxDlgProc
);
2328 wxLogError(_("Can't find dummy dialog template!\n"
2329 "Check resource include path for finding wx.rc."));
2334 // ::SetWindowLong(GWL_EXSTYLE) doesn't work for the dialogs, so try
2335 // to take care of (at least some) extended style flags ourselves
2336 if ( extendedStyle
& WS_EX_TOPMOST
)
2338 if ( !::SetWindowPos(GetHwnd(), HWND_TOPMOST
, 0, 0, 0, 0,
2339 SWP_NOSIZE
| SWP_NOMOVE
) )
2341 wxLogLastError(wxT("SetWindowPos"));
2345 // move the dialog to its initial position without forcing repainting
2346 if ( !::MoveWindow(GetHwnd(), x1
, y1
, width1
, height1
, FALSE
) )
2348 wxLogLastError(wxT("MoveWindow"));
2354 if ( style
& WS_CHILD
)
2357 wxString
className(wclass
);
2358 if ( GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE
)
2360 className
+= wxT("NR");
2363 m_hWnd
= (WXHWND
)CreateWindowEx(extendedStyle
,
2365 title
? title
: wxT(""),
2369 hParent
, (HMENU
)controlId
,
2375 wxLogError(_("Can't create window of class %s!\n"
2376 "Possible Windows 3.x compatibility problem?"),
2385 wxNode
* node
= wxWinHandleList
->Member(this);
2388 HWND hWnd
= (HWND
) node
->GetKeyInteger();
2389 if (hWnd
!= (HWND
) m_hWnd
)
2391 wxLogError(wxT("A second HWND association is being added for the same window!"));
2395 wxAssociateWinWithHandle((HWND
) m_hWnd
, this);
2400 // ===========================================================================
2401 // MSW message handlers
2402 // ===========================================================================
2404 // ---------------------------------------------------------------------------
2406 // ---------------------------------------------------------------------------
2409 // FIXME: VZ: I'm not sure at all that the order of processing is correct
2410 bool wxWindow::HandleNotify(int idCtrl
, WXLPARAM lParam
, WXLPARAM
*result
)
2412 LPNMHDR hdr
= (LPNMHDR
)lParam
;
2413 HWND hWnd
= hdr
->hwndFrom
;
2414 wxWindow
*win
= wxFindWinFromHandle((WXHWND
)hWnd
);
2416 // is this one of our windows?
2419 return win
->MSWOnNotify(idCtrl
, lParam
, result
);
2422 // try all our children
2423 wxWindowList::Node
*node
= GetChildren().GetFirst();
2426 wxWindow
*child
= node
->GetData();
2427 if ( child
->MSWOnNotify(idCtrl
, lParam
, result
) )
2434 node
= node
->GetNext();
2437 // finally try this window too (catches toolbar case)
2438 return MSWOnNotify(idCtrl
, lParam
, result
);
2441 bool wxWindow::MSWOnNotify(int WXUNUSED(idCtrl
),
2443 WXLPARAM
* WXUNUSED(result
))
2446 NMHDR
* hdr
= (NMHDR
*)lParam
;
2447 if ( (int)hdr
->code
== TTN_NEEDTEXT
&& m_tooltip
)
2449 TOOLTIPTEXT
*ttt
= (TOOLTIPTEXT
*)lParam
;
2450 ttt
->lpszText
= (wxChar
*)m_tooltip
->GetTip().c_str();
2455 #endif // wxUSE_TOOLTIPS
2461 // ---------------------------------------------------------------------------
2462 // end session messages
2463 // ---------------------------------------------------------------------------
2465 bool wxWindow::HandleQueryEndSession(long logOff
, bool *mayEnd
)
2467 wxCloseEvent
event(wxEVT_QUERY_END_SESSION
, -1);
2468 event
.SetEventObject(wxTheApp
);
2469 event
.SetCanVeto(TRUE
);
2470 event
.SetLoggingOff(logOff
== (long)ENDSESSION_LOGOFF
);
2472 bool rc
= wxTheApp
->ProcessEvent(event
);
2476 // we may end only if the app didn't veto session closing (double
2478 *mayEnd
= !event
.GetVeto();
2484 bool wxWindow::HandleEndSession(bool endSession
, long logOff
)
2486 // do nothing if the session isn't ending
2490 wxCloseEvent
event(wxEVT_END_SESSION
, -1);
2491 event
.SetEventObject(wxTheApp
);
2492 event
.SetCanVeto(FALSE
);
2493 event
.SetLoggingOff( (logOff
== (long)ENDSESSION_LOGOFF
) );
2494 if ( (this == wxTheApp
->GetTopWindow()) && // Only send once
2495 wxTheApp
->ProcessEvent(event
))
2501 // ---------------------------------------------------------------------------
2502 // window creation/destruction
2503 // ---------------------------------------------------------------------------
2505 bool wxWindow::HandleCreate(WXLPCREATESTRUCT cs
, bool *mayCreate
)
2507 // TODO: should generate this event from WM_NCCREATE
2508 wxWindowCreateEvent
event(this);
2509 (void)GetEventHandler()->ProcessEvent(event
);
2516 bool wxWindow::HandleDestroy()
2518 wxWindowDestroyEvent
event(this);
2519 (void)GetEventHandler()->ProcessEvent(event
);
2521 // delete our drop target if we've got one
2522 #if wxUSE_DRAG_AND_DROP
2523 if ( m_dropTarget
!= NULL
)
2525 m_dropTarget
->Revoke(m_hWnd
);
2527 delete m_dropTarget
;
2528 m_dropTarget
= NULL
;
2530 #endif // wxUSE_DRAG_AND_DROP
2532 // WM_DESTROY handled
2536 // ---------------------------------------------------------------------------
2538 // ---------------------------------------------------------------------------
2540 void wxWindow::OnSetFocus(wxFocusEvent
& event
)
2542 // panel wants to track the window which was the last to have focus in it,
2543 // so we want to set ourselves as the window which last had focus
2545 // notice that it's also important to do it upwards the tree becaus
2546 // otherwise when the top level panel gets focus, it won't set it back to
2547 // us, but to some other sibling
2548 wxWindow
*win
= this;
2551 wxWindow
*parent
= win
->GetParent();
2552 wxPanel
*panel
= wxDynamicCast(parent
, wxPanel
);
2555 panel
->SetLastFocus(win
);
2561 wxLogTrace(_T("focus"), _T("%s (0x%08x) gets focus"),
2562 GetClassInfo()->GetClassName(), GetHandle());
2567 bool wxWindow::HandleActivate(int state
,
2568 bool WXUNUSED(minimized
),
2569 WXHWND
WXUNUSED(activate
))
2571 wxActivateEvent
event(wxEVT_ACTIVATE
,
2572 (state
== WA_ACTIVE
) || (state
== WA_CLICKACTIVE
),
2574 event
.SetEventObject(this);
2576 return GetEventHandler()->ProcessEvent(event
);
2579 bool wxWindow::HandleSetFocus(WXHWND
WXUNUSED(hwnd
))
2585 m_caret
->OnSetFocus();
2587 #endif // wxUSE_CARET
2589 wxFocusEvent
event(wxEVT_SET_FOCUS
, m_windowId
);
2590 event
.SetEventObject(this);
2592 return GetEventHandler()->ProcessEvent(event
);
2595 bool wxWindow::HandleKillFocus(WXHWND
WXUNUSED(hwnd
))
2601 m_caret
->OnKillFocus();
2603 #endif // wxUSE_CARET
2605 wxFocusEvent
event(wxEVT_KILL_FOCUS
, m_windowId
);
2606 event
.SetEventObject(this);
2608 return GetEventHandler()->ProcessEvent(event
);
2611 // ---------------------------------------------------------------------------
2613 // ---------------------------------------------------------------------------
2615 bool wxWindow::HandleShow(bool show
, int status
)
2617 wxShowEvent
event(GetId(), show
);
2618 event
.m_eventObject
= this;
2620 return GetEventHandler()->ProcessEvent(event
);
2623 bool wxWindow::HandleInitDialog(WXHWND
WXUNUSED(hWndFocus
))
2625 wxInitDialogEvent
event(GetId());
2626 event
.m_eventObject
= this;
2628 return GetEventHandler()->ProcessEvent(event
);
2631 bool wxWindow::HandleDropFiles(WXWPARAM wParam
)
2633 HDROP hFilesInfo
= (HDROP
) wParam
;
2635 DragQueryPoint(hFilesInfo
, (LPPOINT
) &dropPoint
);
2637 // Get the total number of files dropped
2638 WORD gwFilesDropped
= (WORD
)DragQueryFile ((HDROP
)hFilesInfo
,
2643 wxString
*files
= new wxString
[gwFilesDropped
];
2645 for (wIndex
=0; wIndex
< (int)gwFilesDropped
; wIndex
++)
2647 DragQueryFile (hFilesInfo
, wIndex
, (LPTSTR
) wxBuffer
, 1000);
2648 files
[wIndex
] = wxBuffer
;
2650 DragFinish (hFilesInfo
);
2652 wxDropFilesEvent
event(wxEVT_DROP_FILES
, gwFilesDropped
, files
);
2653 event
.m_eventObject
= this;
2654 event
.m_pos
.x
= dropPoint
.x
; event
.m_pos
.x
= dropPoint
.y
;
2656 bool rc
= GetEventHandler()->ProcessEvent(event
);
2663 bool wxWindow::HandleSetCursor(WXHWND hWnd
,
2665 int WXUNUSED(mouseMsg
))
2667 // don't set cursor for other windows, only for this one: this prevents
2668 // children of this window from getting the same cursor as the parent has
2669 // (don't forget that this message is propagated by default up the window
2670 // parent-child hierarchy)
2671 if ( GetHWND() == hWnd
)
2673 // don't set cursor when the mouse is not in the client part
2674 if ( nHitTest
== HTCLIENT
|| nHitTest
== HTERROR
)
2676 HCURSOR hcursor
= 0;
2679 // from msw\utils.cpp
2680 extern HCURSOR gs_wxBusyCursor
;
2682 hcursor
= gs_wxBusyCursor
;
2686 wxCursor
*cursor
= NULL
;
2688 if ( m_cursor
.Ok() )
2694 // from msw\data.cpp
2695 extern wxCursor
*g_globalCursor
;
2697 if ( g_globalCursor
&& g_globalCursor
->Ok() )
2698 cursor
= g_globalCursor
;
2702 hcursor
= (HCURSOR
)cursor
->GetHCURSOR();
2707 ::SetCursor(hcursor
);
2717 // ---------------------------------------------------------------------------
2718 // owner drawn stuff
2719 // ---------------------------------------------------------------------------
2721 bool wxWindow::MSWOnDrawItem(int id
, WXDRAWITEMSTRUCT
*itemStruct
)
2723 #if wxUSE_OWNER_DRAWN
2724 // is it a menu item?
2727 DRAWITEMSTRUCT
*pDrawStruct
= (DRAWITEMSTRUCT
*)itemStruct
;
2728 wxMenuItem
*pMenuItem
= (wxMenuItem
*)(pDrawStruct
->itemData
);
2730 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
2732 // prepare to call OnDrawItem()
2734 dc
.SetHDC((WXHDC
)pDrawStruct
->hDC
, FALSE
);
2735 wxRect
rect(pDrawStruct
->rcItem
.left
, pDrawStruct
->rcItem
.top
,
2736 pDrawStruct
->rcItem
.right
- pDrawStruct
->rcItem
.left
,
2737 pDrawStruct
->rcItem
.bottom
- pDrawStruct
->rcItem
.top
);
2739 return pMenuItem
->OnDrawItem
2742 (wxOwnerDrawn::wxODAction
)pDrawStruct
->itemAction
,
2743 (wxOwnerDrawn::wxODStatus
)pDrawStruct
->itemState
2747 wxWindow
*item
= FindItem(id
);
2748 if ( item
&& item
->IsKindOf(CLASSINFO(wxControl
)) )
2750 return ((wxControl
*)item
)->MSWOnDraw(itemStruct
);
2752 #endif // USE_OWNER_DRAWN
2757 bool wxWindow::MSWOnMeasureItem(int id
, WXMEASUREITEMSTRUCT
*itemStruct
)
2759 #if wxUSE_OWNER_DRAWN
2760 // is it a menu item?
2763 MEASUREITEMSTRUCT
*pMeasureStruct
= (MEASUREITEMSTRUCT
*)itemStruct
;
2764 wxMenuItem
*pMenuItem
= (wxMenuItem
*)(pMeasureStruct
->itemData
);
2766 wxCHECK( pMenuItem
->IsKindOf(CLASSINFO(wxMenuItem
)), FALSE
);
2768 return pMenuItem
->OnMeasureItem(&pMeasureStruct
->itemWidth
,
2769 &pMeasureStruct
->itemHeight
);
2772 wxWindow
*item
= FindItem(id
);
2773 if ( item
&& item
->IsKindOf(CLASSINFO(wxControl
)) )
2775 return ((wxControl
*)item
)->MSWOnMeasure(itemStruct
);
2777 #endif // owner-drawn menus
2781 // ---------------------------------------------------------------------------
2782 // colours and palettes
2783 // ---------------------------------------------------------------------------
2785 bool wxWindow::HandleSysColorChange()
2787 wxSysColourChangedEvent event
;
2788 event
.SetEventObject(this);
2790 return GetEventHandler()->ProcessEvent(event
);
2793 bool wxWindow::HandleCtlColor(WXHBRUSH
*brush
,
2801 WXHBRUSH hBrush
= 0;
2803 if ( nCtlColor
== CTLCOLOR_DLG
)
2805 hBrush
= OnCtlColor(pDC
, pWnd
, nCtlColor
, message
, wParam
, lParam
);
2809 wxControl
*item
= (wxControl
*)FindItemByHWND(pWnd
, TRUE
);
2811 hBrush
= item
->OnCtlColor(pDC
, pWnd
, nCtlColor
, message
, wParam
, lParam
);
2820 // Define for each class of dialog and control
2821 WXHBRUSH
wxWindow::OnCtlColor(WXHDC hDC
,
2831 bool wxWindow::HandlePaletteChanged(WXHWND hWndPalChange
)
2833 wxPaletteChangedEvent
event(GetId());
2834 event
.SetEventObject(this);
2835 event
.SetChangedWindow(wxFindWinFromHandle(hWndPalChange
));
2837 return GetEventHandler()->ProcessEvent(event
);
2840 bool wxWindow::HandleQueryNewPalette()
2842 wxQueryNewPaletteEvent
event(GetId());
2843 event
.SetEventObject(this);
2845 return GetEventHandler()->ProcessEvent(event
) && event
.GetPaletteRealized();
2848 // Responds to colour changes: passes event on to children.
2849 void wxWindow::OnSysColourChanged(wxSysColourChangedEvent
& event
)
2851 wxNode
*node
= GetChildren().First();
2854 // Only propagate to non-top-level windows
2855 wxWindow
*win
= (wxWindow
*)node
->Data();
2856 if ( win
->GetParent() )
2858 wxSysColourChangedEvent event2
;
2859 event
.m_eventObject
= win
;
2860 win
->GetEventHandler()->ProcessEvent(event2
);
2863 node
= node
->Next();
2867 // ---------------------------------------------------------------------------
2869 // ---------------------------------------------------------------------------
2871 bool wxWindow::HandlePaint()
2874 HRGN hRegion
= ::CreateRectRgn(0, 0, 0, 0); // Dummy call to get a handle
2876 wxLogLastError("CreateRectRgn");
2877 if ( ::GetUpdateRgn(GetHwnd(), hRegion
, FALSE
) == ERROR
)
2878 wxLogLastError("GetUpdateRgn");
2880 m_updateRegion
= wxRegion((WXHRGN
) hRegion
);
2883 ::GetUpdateRect(GetHwnd(), & updateRect
, FALSE
);
2885 m_updateRegion
= wxRegion(updateRect
.left
, updateRect
.top
,
2886 updateRect
.right
- updateRect
.left
,
2887 updateRect
.bottom
- updateRect
.top
);
2890 wxPaintEvent
event(m_windowId
);
2891 event
.SetEventObject(this);
2893 return GetEventHandler()->ProcessEvent(event
);
2896 bool wxWindow::HandleEraseBkgnd(WXHDC hdc
)
2898 // Prevents flicker when dragging
2899 if ( ::IsIconic(GetHwnd()) )
2908 wxEraseEvent
event(m_windowId
, &dc
);
2909 event
.SetEventObject(this);
2910 bool rc
= GetEventHandler()->ProcessEvent(event
);
2913 dc
.SelectOldObjects(hdc
);
2914 dc
.SetHDC((WXHDC
) NULL
);
2919 void wxWindow::OnEraseBackground(wxEraseEvent
& event
)
2922 ::GetClientRect(GetHwnd(), &rect
);
2924 COLORREF ref
= PALETTERGB(m_backgroundColour
.Red(),
2925 m_backgroundColour
.Green(),
2926 m_backgroundColour
.Blue());
2927 HBRUSH hBrush
= ::CreateSolidBrush(ref
);
2929 wxLogLastError("CreateSolidBrush");
2931 HDC hdc
= (HDC
)event
.GetDC()->GetHDC();
2933 int mode
= ::SetMapMode(hdc
, MM_TEXT
);
2935 ::FillRect(hdc
, &rect
, hBrush
);
2936 ::DeleteObject(hBrush
);
2937 ::SetMapMode(hdc
, mode
);
2940 // ---------------------------------------------------------------------------
2941 // moving and resizing
2942 // ---------------------------------------------------------------------------
2944 bool wxWindow::HandleMinimize()
2946 wxIconizeEvent
event(m_windowId
);
2947 event
.SetEventObject(this);
2949 return GetEventHandler()->ProcessEvent(event
);
2952 bool wxWindow::HandleMaximize()
2954 wxMaximizeEvent
event(m_windowId
);
2955 event
.SetEventObject(this);
2957 return GetEventHandler()->ProcessEvent(event
);
2960 bool wxWindow::HandleMove(int x
, int y
)
2962 wxMoveEvent
event(wxPoint(x
, y
), m_windowId
);
2963 event
.SetEventObject(this);
2965 return GetEventHandler()->ProcessEvent(event
);
2968 bool wxWindow::HandleSize(int w
, int h
, WXUINT
WXUNUSED(flag
))
2970 wxSizeEvent
event(wxSize(w
, h
), m_windowId
);
2971 event
.SetEventObject(this);
2973 return GetEventHandler()->ProcessEvent(event
);
2976 bool wxWindow::HandleGetMinMaxInfo(void *mmInfo
)
2978 MINMAXINFO
*info
= (MINMAXINFO
*)mmInfo
;
2982 if ( m_minWidth
!= -1 )
2984 info
->ptMinTrackSize
.x
= m_minWidth
;
2988 if ( m_minHeight
!= -1 )
2990 info
->ptMinTrackSize
.y
= m_minHeight
;
2994 if ( m_maxWidth
!= -1 )
2996 info
->ptMaxTrackSize
.x
= m_maxWidth
;
3000 if ( m_maxHeight
!= -1 )
3002 info
->ptMaxTrackSize
.y
= m_maxHeight
;
3009 // ---------------------------------------------------------------------------
3011 // ---------------------------------------------------------------------------
3013 bool wxWindow::HandleCommand(WXWORD id
, WXWORD cmd
, WXHWND control
)
3015 if ( wxCurrentPopupMenu
)
3017 wxMenu
*popupMenu
= wxCurrentPopupMenu
;
3018 wxCurrentPopupMenu
= NULL
;
3020 return popupMenu
->MSWCommand(cmd
, id
);
3024 if ( cmd
== 0 || cmd
== 1 ) // menu or accel - use id
3026 // must cast to a signed type before comparing with other ids!
3027 win
= FindItem((signed short)id
);
3031 // find it from HWND - this works even with the broken programs using
3032 // the same ids for different controls
3033 win
= wxFindWinFromHandle(control
);
3037 return win
->MSWCommand(cmd
, id
);
3040 // If no child window, it may be an accelerator, e.g. for
3041 // a popup menu command.
3043 wxCommandEvent
event(wxEVT_COMMAND_MENU_SELECTED
);
3044 event
.SetEventObject(this);
3047 return ProcessEvent(event
);
3053 bool wxWindow::HandleSysCommand(WXWPARAM wParam
, WXLPARAM lParam
)
3055 // 4 bits are reserved
3056 switch ( wParam
& 0xFFFFFFF0 )
3059 return HandleMaximize();
3062 return HandleMinimize();
3068 // ---------------------------------------------------------------------------
3070 // ---------------------------------------------------------------------------
3072 void wxWindow::InitMouseEvent(wxMouseEvent
& event
, int x
, int y
, WXUINT flags
)
3076 event
.m_shiftDown
= ((flags
& MK_SHIFT
) != 0);
3077 event
.m_controlDown
= ((flags
& MK_CONTROL
) != 0);
3078 event
.m_leftDown
= ((flags
& MK_LBUTTON
) != 0);
3079 event
.m_middleDown
= ((flags
& MK_MBUTTON
) != 0);
3080 event
.m_rightDown
= ((flags
& MK_RBUTTON
) != 0);
3081 event
.SetTimestamp(s_currentMsg
.time
);
3082 event
.m_eventObject
= this;
3084 #if wxUSE_MOUSEEVENT_HACK
3087 m_lastMouseEvent
= event
.GetEventType();
3088 #endif // wxUSE_MOUSEEVENT_HACK
3092 bool wxWindow::HandleMouseEvent(WXUINT msg
, int x
, int y
, WXUINT flags
)
3094 // the mouse events take consecutive IDs from WM_MOUSEFIRST to
3095 // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST
3096 // from the message id and take the value in the table to get wxWin event
3098 static const wxEventType eventsMouse
[] =
3112 wxMouseEvent
event(eventsMouse
[msg
- WM_MOUSEMOVE
]);
3113 InitMouseEvent(event
, x
, y
, flags
);
3115 return GetEventHandler()->ProcessEvent(event
);
3118 bool wxWindow::HandleMouseMove(int x
, int y
, WXUINT flags
)
3120 if ( !m_mouseInWindow
)
3122 // Generate an ENTER event
3123 m_mouseInWindow
= TRUE
;
3125 wxMouseEvent
event(wxEVT_ENTER_WINDOW
);
3126 InitMouseEvent(event
, x
, y
, flags
);
3128 (void)GetEventHandler()->ProcessEvent(event
);
3131 #if wxUSE_MOUSEEVENT_HACK
3132 // Window gets a click down message followed by a mouse move message even
3133 // if position isn't changed! We want to discard the trailing move event
3134 // if x and y are the same.
3135 if ( (m_lastMouseEvent
== wxEVT_RIGHT_DOWN
||
3136 m_lastMouseEvent
== wxEVT_LEFT_DOWN
||
3137 m_lastMouseEvent
== wxEVT_MIDDLE_DOWN
) &&
3138 (m_lastMouseX
== event
.m_x
&& m_lastMouseY
== event
.m_y
) )
3140 m_lastMouseEvent
= wxEVT_MOTION
;
3144 #endif // wxUSE_MOUSEEVENT_HACK
3146 return HandleMouseEvent(WM_MOUSEMOVE
, x
, y
, flags
);
3149 // ---------------------------------------------------------------------------
3150 // keyboard handling
3151 // ---------------------------------------------------------------------------
3153 // create the key event of the given type for the given key - used by
3154 // HandleChar and HandleKeyDown/Up
3155 wxKeyEvent
wxWindow::CreateKeyEvent(wxEventType evType
,
3157 WXLPARAM lParam
) const
3159 wxKeyEvent
event(evType
);
3160 event
.SetId(GetId());
3161 event
.m_shiftDown
= IsShiftDown();
3162 event
.m_controlDown
= IsCtrlDown();
3163 event
.m_altDown
= (HIWORD(lParam
) & KF_ALTDOWN
) == KF_ALTDOWN
;
3165 event
.m_eventObject
= (wxWindow
*)this; // const_cast
3166 event
.m_keyCode
= id
;
3167 event
.SetTimestamp(s_currentMsg
.time
);
3169 // translate the position to client coords
3173 GetWindowRect(GetHwnd(),&rect
);
3183 // isASCII is TRUE only when we're called from WM_CHAR handler and not from
3185 bool wxWindow::HandleChar(WXWORD wParam
, WXLPARAM lParam
, bool isASCII
)
3187 bool ctrlDown
= FALSE
;
3192 // If 1 -> 26, translate to CTRL plus a letter.
3194 if ( (id
> 0) && (id
< 27) )
3216 else if ( (id
= wxCharCodeMSWToWX(wParam
)) == 0 )
3218 // it's ASCII and will be processed here only when called from
3219 // WM_CHAR (i.e. when isASCII = TRUE), don't process it now
3225 wxKeyEvent
event(CreateKeyEvent(wxEVT_CHAR
, id
, lParam
));
3228 event
.m_controlDown
= TRUE
;
3231 if ( GetEventHandler()->ProcessEvent(event
) )
3238 bool wxWindow::HandleKeyDown(WXWORD wParam
, WXLPARAM lParam
)
3240 int id
= wxCharCodeMSWToWX(wParam
);
3244 // normal ASCII char
3248 if ( id
!= -1 ) // VZ: does this ever happen (FIXME)?
3250 wxKeyEvent
event(CreateKeyEvent(wxEVT_KEY_DOWN
, id
, lParam
));
3251 if ( GetEventHandler()->ProcessEvent(event
) )
3260 bool wxWindow::HandleKeyUp(WXWORD wParam
, WXLPARAM lParam
)
3262 int id
= wxCharCodeMSWToWX(wParam
);
3266 // normal ASCII char
3270 if ( id
!= -1 ) // VZ: does this ever happen (FIXME)?
3272 wxKeyEvent
event(CreateKeyEvent(wxEVT_KEY_UP
, id
, lParam
));
3273 if ( GetEventHandler()->ProcessEvent(event
) )
3280 // ---------------------------------------------------------------------------
3282 // ---------------------------------------------------------------------------
3284 bool wxWindow::HandleJoystickEvent(WXUINT msg
, int x
, int y
, WXUINT flags
)
3287 if ( flags
& JOY_BUTTON1CHG
)
3288 change
= wxJOY_BUTTON1
;
3289 if ( flags
& JOY_BUTTON2CHG
)
3290 change
= wxJOY_BUTTON2
;
3291 if ( flags
& JOY_BUTTON3CHG
)
3292 change
= wxJOY_BUTTON3
;
3293 if ( flags
& JOY_BUTTON4CHG
)
3294 change
= wxJOY_BUTTON4
;
3297 if ( flags
& JOY_BUTTON1
)
3298 buttons
|= wxJOY_BUTTON1
;
3299 if ( flags
& JOY_BUTTON2
)
3300 buttons
|= wxJOY_BUTTON2
;
3301 if ( flags
& JOY_BUTTON3
)
3302 buttons
|= wxJOY_BUTTON3
;
3303 if ( flags
& JOY_BUTTON4
)
3304 buttons
|= wxJOY_BUTTON4
;
3306 // the event ids aren't consecutive so we can't use table based lookup
3308 wxEventType eventType
;
3313 eventType
= wxEVT_JOY_MOVE
;
3318 eventType
= wxEVT_JOY_MOVE
;
3323 eventType
= wxEVT_JOY_ZMOVE
;
3328 eventType
= wxEVT_JOY_ZMOVE
;
3331 case MM_JOY1BUTTONDOWN
:
3333 eventType
= wxEVT_JOY_BUTTON_DOWN
;
3336 case MM_JOY2BUTTONDOWN
:
3338 eventType
= wxEVT_JOY_BUTTON_DOWN
;
3341 case MM_JOY1BUTTONUP
:
3343 eventType
= wxEVT_JOY_BUTTON_UP
;
3346 case MM_JOY2BUTTONUP
:
3348 eventType
= wxEVT_JOY_BUTTON_UP
;
3352 wxFAIL_MSG(wxT("no such joystick event"));
3357 wxJoystickEvent
event(eventType
, buttons
, joystick
, change
);
3358 event
.SetPosition(wxPoint(x
, y
));
3359 event
.SetEventObject(this);
3361 return GetEventHandler()->ProcessEvent(event
);
3364 // ---------------------------------------------------------------------------
3366 // ---------------------------------------------------------------------------
3368 bool wxWindow::MSWOnScroll(int orientation
, WXWORD wParam
,
3369 WXWORD pos
, WXHWND control
)
3373 wxWindow
*child
= wxFindWinFromHandle(control
);
3375 return child
->MSWOnScroll(orientation
, wParam
, pos
, control
);
3378 wxScrollWinEvent event
;
3379 event
.SetPosition(pos
);
3380 event
.SetOrientation(orientation
);
3381 event
.m_eventObject
= this;
3386 event
.m_eventType
= wxEVT_SCROLLWIN_TOP
;
3390 event
.m_eventType
= wxEVT_SCROLLWIN_BOTTOM
;
3394 event
.m_eventType
= wxEVT_SCROLLWIN_LINEUP
;
3398 event
.m_eventType
= wxEVT_SCROLLWIN_LINEDOWN
;
3402 event
.m_eventType
= wxEVT_SCROLLWIN_PAGEUP
;
3406 event
.m_eventType
= wxEVT_SCROLLWIN_PAGEDOWN
;
3409 case SB_THUMBPOSITION
:
3410 event
.m_eventType
= wxEVT_SCROLLWIN_THUMBRELEASE
;
3414 event
.m_eventType
= wxEVT_SCROLLWIN_THUMBTRACK
;
3421 return GetEventHandler()->ProcessEvent(event
);
3424 // ===========================================================================
3426 // ===========================================================================
3428 void wxGetCharSize(WXHWND wnd
, int *x
, int *y
, const wxFont
*the_font
)
3431 HDC dc
= ::GetDC((HWND
) wnd
);
3436 // the_font->UseResource();
3437 // the_font->RealizeResource();
3438 fnt
= (HFONT
)((wxFont
*)the_font
)->GetResourceHandle(); // const_cast
3440 was
= (HFONT
) SelectObject(dc
,fnt
);
3442 GetTextMetrics(dc
, &tm
);
3443 if ( the_font
&& fnt
&& was
)
3445 SelectObject(dc
,was
);
3447 ReleaseDC((HWND
)wnd
, dc
);
3450 *x
= tm
.tmAveCharWidth
;
3452 *y
= tm
.tmHeight
+ tm
.tmExternalLeading
;
3455 // the_font->ReleaseResource();
3458 // Returns 0 if was a normal ASCII value, not a special key. This indicates that
3459 // the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead.
3460 int wxCharCodeMSWToWX(int keySym
)
3465 case VK_CANCEL
: id
= WXK_CANCEL
; break;
3466 case VK_BACK
: id
= WXK_BACK
; break;
3467 case VK_TAB
: id
= WXK_TAB
; break;
3468 case VK_CLEAR
: id
= WXK_CLEAR
; break;
3469 case VK_RETURN
: id
= WXK_RETURN
; break;
3470 case VK_SHIFT
: id
= WXK_SHIFT
; break;
3471 case VK_CONTROL
: id
= WXK_CONTROL
; break;
3472 case VK_MENU
: id
= WXK_MENU
; break;
3473 case VK_PAUSE
: id
= WXK_PAUSE
; break;
3474 case VK_SPACE
: id
= WXK_SPACE
; break;
3475 case VK_ESCAPE
: id
= WXK_ESCAPE
; break;
3476 case VK_PRIOR
: id
= WXK_PRIOR
; break;
3477 case VK_NEXT
: id
= WXK_NEXT
; break;
3478 case VK_END
: id
= WXK_END
; break;
3479 case VK_HOME
: id
= WXK_HOME
; break;
3480 case VK_LEFT
: id
= WXK_LEFT
; break;
3481 case VK_UP
: id
= WXK_UP
; break;
3482 case VK_RIGHT
: id
= WXK_RIGHT
; break;
3483 case VK_DOWN
: id
= WXK_DOWN
; break;
3484 case VK_SELECT
: id
= WXK_SELECT
; break;
3485 case VK_PRINT
: id
= WXK_PRINT
; break;
3486 case VK_EXECUTE
: id
= WXK_EXECUTE
; break;
3487 case VK_INSERT
: id
= WXK_INSERT
; break;
3488 case VK_DELETE
: id
= WXK_DELETE
; break;
3489 case VK_HELP
: id
= WXK_HELP
; break;
3490 case VK_NUMPAD0
: id
= WXK_NUMPAD0
; break;
3491 case VK_NUMPAD1
: id
= WXK_NUMPAD1
; break;
3492 case VK_NUMPAD2
: id
= WXK_NUMPAD2
; break;
3493 case VK_NUMPAD3
: id
= WXK_NUMPAD3
; break;
3494 case VK_NUMPAD4
: id
= WXK_NUMPAD4
; break;
3495 case VK_NUMPAD5
: id
= WXK_NUMPAD5
; break;
3496 case VK_NUMPAD6
: id
= WXK_NUMPAD6
; break;
3497 case VK_NUMPAD7
: id
= WXK_NUMPAD7
; break;
3498 case VK_NUMPAD8
: id
= WXK_NUMPAD8
; break;
3499 case VK_NUMPAD9
: id
= WXK_NUMPAD9
; break;
3500 case VK_MULTIPLY
: id
= WXK_MULTIPLY
; break;
3501 case VK_ADD
: id
= WXK_ADD
; break;
3502 case VK_SUBTRACT
: id
= WXK_SUBTRACT
; break;
3503 case VK_DECIMAL
: id
= WXK_DECIMAL
; break;
3504 case VK_DIVIDE
: id
= WXK_DIVIDE
; break;
3505 case VK_F1
: id
= WXK_F1
; break;
3506 case VK_F2
: id
= WXK_F2
; break;
3507 case VK_F3
: id
= WXK_F3
; break;
3508 case VK_F4
: id
= WXK_F4
; break;
3509 case VK_F5
: id
= WXK_F5
; break;
3510 case VK_F6
: id
= WXK_F6
; break;
3511 case VK_F7
: id
= WXK_F7
; break;
3512 case VK_F8
: id
= WXK_F8
; break;
3513 case VK_F9
: id
= WXK_F9
; break;
3514 case VK_F10
: id
= WXK_F10
; break;
3515 case VK_F11
: id
= WXK_F11
; break;
3516 case VK_F12
: id
= WXK_F12
; break;
3517 case VK_F13
: id
= WXK_F13
; break;
3518 case VK_F14
: id
= WXK_F14
; break;
3519 case VK_F15
: id
= WXK_F15
; break;
3520 case VK_F16
: id
= WXK_F16
; break;
3521 case VK_F17
: id
= WXK_F17
; break;
3522 case VK_F18
: id
= WXK_F18
; break;
3523 case VK_F19
: id
= WXK_F19
; break;
3524 case VK_F20
: id
= WXK_F20
; break;
3525 case VK_F21
: id
= WXK_F21
; break;
3526 case VK_F22
: id
= WXK_F22
; break;
3527 case VK_F23
: id
= WXK_F23
; break;
3528 case VK_F24
: id
= WXK_F24
; break;
3529 case VK_NUMLOCK
: id
= WXK_NUMLOCK
; break;
3530 case VK_SCROLL
: id
= WXK_SCROLL
; break;
3539 int wxCharCodeWXToMSW(int id
, bool *isVirtual
)
3545 case WXK_CANCEL
: keySym
= VK_CANCEL
; break;
3546 case WXK_CLEAR
: keySym
= VK_CLEAR
; break;
3547 case WXK_SHIFT
: keySym
= VK_SHIFT
; break;
3548 case WXK_CONTROL
: keySym
= VK_CONTROL
; break;
3549 case WXK_MENU
: keySym
= VK_MENU
; break;
3550 case WXK_PAUSE
: keySym
= VK_PAUSE
; break;
3551 case WXK_PRIOR
: keySym
= VK_PRIOR
; break;
3552 case WXK_NEXT
: keySym
= VK_NEXT
; break;
3553 case WXK_END
: keySym
= VK_END
; break;
3554 case WXK_HOME
: keySym
= VK_HOME
; break;
3555 case WXK_LEFT
: keySym
= VK_LEFT
; break;
3556 case WXK_UP
: keySym
= VK_UP
; break;
3557 case WXK_RIGHT
: keySym
= VK_RIGHT
; break;
3558 case WXK_DOWN
: keySym
= VK_DOWN
; break;
3559 case WXK_SELECT
: keySym
= VK_SELECT
; break;
3560 case WXK_PRINT
: keySym
= VK_PRINT
; break;
3561 case WXK_EXECUTE
: keySym
= VK_EXECUTE
; break;
3562 case WXK_INSERT
: keySym
= VK_INSERT
; break;
3563 case WXK_DELETE
: keySym
= VK_DELETE
; break;
3564 case WXK_HELP
: keySym
= VK_HELP
; break;
3565 case WXK_NUMPAD0
: keySym
= VK_NUMPAD0
; break;
3566 case WXK_NUMPAD1
: keySym
= VK_NUMPAD1
; break;
3567 case WXK_NUMPAD2
: keySym
= VK_NUMPAD2
; break;
3568 case WXK_NUMPAD3
: keySym
= VK_NUMPAD3
; break;
3569 case WXK_NUMPAD4
: keySym
= VK_NUMPAD4
; break;
3570 case WXK_NUMPAD5
: keySym
= VK_NUMPAD5
; break;
3571 case WXK_NUMPAD6
: keySym
= VK_NUMPAD6
; break;
3572 case WXK_NUMPAD7
: keySym
= VK_NUMPAD7
; break;
3573 case WXK_NUMPAD8
: keySym
= VK_NUMPAD8
; break;
3574 case WXK_NUMPAD9
: keySym
= VK_NUMPAD9
; break;
3575 case WXK_MULTIPLY
: keySym
= VK_MULTIPLY
; break;
3576 case WXK_ADD
: keySym
= VK_ADD
; break;
3577 case WXK_SUBTRACT
: keySym
= VK_SUBTRACT
; break;
3578 case WXK_DECIMAL
: keySym
= VK_DECIMAL
; break;
3579 case WXK_DIVIDE
: keySym
= VK_DIVIDE
; break;
3580 case WXK_F1
: keySym
= VK_F1
; break;
3581 case WXK_F2
: keySym
= VK_F2
; break;
3582 case WXK_F3
: keySym
= VK_F3
; break;
3583 case WXK_F4
: keySym
= VK_F4
; break;
3584 case WXK_F5
: keySym
= VK_F5
; break;
3585 case WXK_F6
: keySym
= VK_F6
; break;
3586 case WXK_F7
: keySym
= VK_F7
; break;
3587 case WXK_F8
: keySym
= VK_F8
; break;
3588 case WXK_F9
: keySym
= VK_F9
; break;
3589 case WXK_F10
: keySym
= VK_F10
; break;
3590 case WXK_F11
: keySym
= VK_F11
; break;
3591 case WXK_F12
: keySym
= VK_F12
; break;
3592 case WXK_F13
: keySym
= VK_F13
; break;
3593 case WXK_F14
: keySym
= VK_F14
; break;
3594 case WXK_F15
: keySym
= VK_F15
; break;
3595 case WXK_F16
: keySym
= VK_F16
; break;
3596 case WXK_F17
: keySym
= VK_F17
; break;
3597 case WXK_F18
: keySym
= VK_F18
; break;
3598 case WXK_F19
: keySym
= VK_F19
; break;
3599 case WXK_F20
: keySym
= VK_F20
; break;
3600 case WXK_F21
: keySym
= VK_F21
; break;
3601 case WXK_F22
: keySym
= VK_F22
; break;
3602 case WXK_F23
: keySym
= VK_F23
; break;
3603 case WXK_F24
: keySym
= VK_F24
; break;
3604 case WXK_NUMLOCK
: keySym
= VK_NUMLOCK
; break;
3605 case WXK_SCROLL
: keySym
= VK_SCROLL
; break;
3616 wxWindow
*wxGetActiveWindow()
3618 HWND hWnd
= GetActiveWindow();
3621 return wxFindWinFromHandle((WXHWND
) hWnd
);
3626 extern wxWindow
*wxGetWindowFromHWND(WXHWND hWnd
)
3628 HWND hwnd
= (HWND
)hWnd
;
3630 // For a radiobutton, we get the radiobox from GWL_USERDATA (which is set
3631 // by code in msw/radiobox.cpp), for all the others we just search up the
3633 wxWindow
*win
= (wxWindow
*)NULL
;
3636 win
= wxFindWinFromHandle((WXHWND
)hwnd
);
3639 // the radiobox pointer is stored in GWL_USERDATA only under Win32
3641 // native radiobuttons return DLGC_RADIOBUTTON here and for any
3642 // wxWindow class which overrides WM_GETDLGCODE processing to
3643 // do it as well, win would be already non NULL
3644 if ( ::SendMessage((HWND
)hwnd
, WM_GETDLGCODE
,
3645 0, 0) & DLGC_RADIOBUTTON
)
3647 win
= (wxWindow
*)::GetWindowLong(hwnd
, GWL_USERDATA
);
3652 // hwnd is not a wxWindow, try its parent next below
3653 hwnd
= ::GetParent(hwnd
);
3656 //else: it's a wxRadioButton, not a radiobutton from wxRadioBox
3659 while ( hwnd
&& !win
)
3661 win
= wxFindWinFromHandle((WXHWND
)hwnd
);
3662 hwnd
= ::GetParent(hwnd
);
3668 // Windows keyboard hook. Allows interception of e.g. F1, ESCAPE
3669 // in active frames and dialogs, regardless of where the focus is.
3670 static HHOOK wxTheKeyboardHook
= 0;
3671 static FARPROC wxTheKeyboardHookProc
= 0;
3672 int APIENTRY _EXPORT
3673 wxKeyboardHook(int nCode
, WORD wParam
, DWORD lParam
);
3675 void wxSetKeyboardHook(bool doIt
)
3679 wxTheKeyboardHookProc
= MakeProcInstance((FARPROC
) wxKeyboardHook
, wxGetInstance());
3680 wxTheKeyboardHook
= SetWindowsHookEx(WH_KEYBOARD
, (HOOKPROC
) wxTheKeyboardHookProc
, wxGetInstance(),
3682 #if defined(__WIN32__) && !defined(__TWIN32__)
3683 GetCurrentThreadId()
3684 // (DWORD)GetCurrentProcess()); // This is another possibility. Which is right?
3692 UnhookWindowsHookEx(wxTheKeyboardHook
);
3693 // avoids mingw warning about statement with no effect (FreeProcInstance
3694 // doesn't do anything under Win32)
3696 FreeProcInstance(wxTheKeyboardHookProc
);
3701 int APIENTRY _EXPORT
3702 wxKeyboardHook(int nCode
, WORD wParam
, DWORD lParam
)
3704 DWORD hiWord
= HIWORD(lParam
);
3705 if ( nCode
!= HC_NOREMOVE
&& ((hiWord
& KF_UP
) == 0) )
3707 int id
= wxCharCodeMSWToWX(wParam
);
3710 wxKeyEvent
event(wxEVT_CHAR_HOOK
);
3711 if ( (HIWORD(lParam
) & KF_ALTDOWN
) == KF_ALTDOWN
)
3712 event
.m_altDown
= TRUE
;
3714 event
.m_eventObject
= NULL
;
3715 event
.m_keyCode
= id
;
3716 event
.m_shiftDown
= IsShiftDown();
3717 event
.m_controlDown
= IsCtrlDown();
3718 event
.SetTimestamp(s_currentMsg
.time
);
3720 wxWindow
*win
= wxGetActiveWindow();
3721 wxEvtHandler
*handler
;
3724 handler
= win
->GetEventHandler();
3725 event
.SetId(win
->GetId());
3733 if ( handler
&& handler
->ProcessEvent(event
) )
3741 return (int)CallNextHookEx(wxTheKeyboardHook
, nCode
, wParam
, lParam
);
3745 const char *wxGetMessageName(int message
)
3749 case 0x0000: return "WM_NULL";
3750 case 0x0001: return "WM_CREATE";
3751 case 0x0002: return "WM_DESTROY";
3752 case 0x0003: return "WM_MOVE";
3753 case 0x0005: return "WM_SIZE";
3754 case 0x0006: return "WM_ACTIVATE";
3755 case 0x0007: return "WM_SETFOCUS";
3756 case 0x0008: return "WM_KILLFOCUS";
3757 case 0x000A: return "WM_ENABLE";
3758 case 0x000B: return "WM_SETREDRAW";
3759 case 0x000C: return "WM_SETTEXT";
3760 case 0x000D: return "WM_GETTEXT";
3761 case 0x000E: return "WM_GETTEXTLENGTH";
3762 case 0x000F: return "WM_PAINT";
3763 case 0x0010: return "WM_CLOSE";
3764 case 0x0011: return "WM_QUERYENDSESSION";
3765 case 0x0012: return "WM_QUIT";
3766 case 0x0013: return "WM_QUERYOPEN";
3767 case 0x0014: return "WM_ERASEBKGND";
3768 case 0x0015: return "WM_SYSCOLORCHANGE";
3769 case 0x0016: return "WM_ENDSESSION";
3770 case 0x0017: return "WM_SYSTEMERROR";
3771 case 0x0018: return "WM_SHOWWINDOW";
3772 case 0x0019: return "WM_CTLCOLOR";
3773 case 0x001A: return "WM_WININICHANGE";
3774 case 0x001B: return "WM_DEVMODECHANGE";
3775 case 0x001C: return "WM_ACTIVATEAPP";
3776 case 0x001D: return "WM_FONTCHANGE";
3777 case 0x001E: return "WM_TIMECHANGE";
3778 case 0x001F: return "WM_CANCELMODE";
3779 case 0x0020: return "WM_SETCURSOR";
3780 case 0x0021: return "WM_MOUSEACTIVATE";
3781 case 0x0022: return "WM_CHILDACTIVATE";
3782 case 0x0023: return "WM_QUEUESYNC";
3783 case 0x0024: return "WM_GETMINMAXINFO";
3784 case 0x0026: return "WM_PAINTICON";
3785 case 0x0027: return "WM_ICONERASEBKGND";
3786 case 0x0028: return "WM_NEXTDLGCTL";
3787 case 0x002A: return "WM_SPOOLERSTATUS";
3788 case 0x002B: return "WM_DRAWITEM";
3789 case 0x002C: return "WM_MEASUREITEM";
3790 case 0x002D: return "WM_DELETEITEM";
3791 case 0x002E: return "WM_VKEYTOITEM";
3792 case 0x002F: return "WM_CHARTOITEM";
3793 case 0x0030: return "WM_SETFONT";
3794 case 0x0031: return "WM_GETFONT";
3795 case 0x0037: return "WM_QUERYDRAGICON";
3796 case 0x0039: return "WM_COMPAREITEM";
3797 case 0x0041: return "WM_COMPACTING";
3798 case 0x0044: return "WM_COMMNOTIFY";
3799 case 0x0046: return "WM_WINDOWPOSCHANGING";
3800 case 0x0047: return "WM_WINDOWPOSCHANGED";
3801 case 0x0048: return "WM_POWER";
3804 case 0x004A: return "WM_COPYDATA";
3805 case 0x004B: return "WM_CANCELJOURNAL";
3806 case 0x004E: return "WM_NOTIFY";
3807 case 0x0050: return "WM_INPUTLANGCHANGEREQUEST";
3808 case 0x0051: return "WM_INPUTLANGCHANGE";
3809 case 0x0052: return "WM_TCARD";
3810 case 0x0053: return "WM_HELP";
3811 case 0x0054: return "WM_USERCHANGED";
3812 case 0x0055: return "WM_NOTIFYFORMAT";
3813 case 0x007B: return "WM_CONTEXTMENU";
3814 case 0x007C: return "WM_STYLECHANGING";
3815 case 0x007D: return "WM_STYLECHANGED";
3816 case 0x007E: return "WM_DISPLAYCHANGE";
3817 case 0x007F: return "WM_GETICON";
3818 case 0x0080: return "WM_SETICON";
3821 case 0x0081: return "WM_NCCREATE";
3822 case 0x0082: return "WM_NCDESTROY";
3823 case 0x0083: return "WM_NCCALCSIZE";
3824 case 0x0084: return "WM_NCHITTEST";
3825 case 0x0085: return "WM_NCPAINT";
3826 case 0x0086: return "WM_NCACTIVATE";
3827 case 0x0087: return "WM_GETDLGCODE";
3828 case 0x00A0: return "WM_NCMOUSEMOVE";
3829 case 0x00A1: return "WM_NCLBUTTONDOWN";
3830 case 0x00A2: return "WM_NCLBUTTONUP";
3831 case 0x00A3: return "WM_NCLBUTTONDBLCLK";
3832 case 0x00A4: return "WM_NCRBUTTONDOWN";
3833 case 0x00A5: return "WM_NCRBUTTONUP";
3834 case 0x00A6: return "WM_NCRBUTTONDBLCLK";
3835 case 0x00A7: return "WM_NCMBUTTONDOWN";
3836 case 0x00A8: return "WM_NCMBUTTONUP";
3837 case 0x00A9: return "WM_NCMBUTTONDBLCLK";
3838 case 0x0100: return "WM_KEYDOWN";
3839 case 0x0101: return "WM_KEYUP";
3840 case 0x0102: return "WM_CHAR";
3841 case 0x0103: return "WM_DEADCHAR";
3842 case 0x0104: return "WM_SYSKEYDOWN";
3843 case 0x0105: return "WM_SYSKEYUP";
3844 case 0x0106: return "WM_SYSCHAR";
3845 case 0x0107: return "WM_SYSDEADCHAR";
3846 case 0x0108: return "WM_KEYLAST";
3849 case 0x010D: return "WM_IME_STARTCOMPOSITION";
3850 case 0x010E: return "WM_IME_ENDCOMPOSITION";
3851 case 0x010F: return "WM_IME_COMPOSITION";
3854 case 0x0110: return "WM_INITDIALOG";
3855 case 0x0111: return "WM_COMMAND";
3856 case 0x0112: return "WM_SYSCOMMAND";
3857 case 0x0113: return "WM_TIMER";
3858 case 0x0114: return "WM_HSCROLL";
3859 case 0x0115: return "WM_VSCROLL";
3860 case 0x0116: return "WM_INITMENU";
3861 case 0x0117: return "WM_INITMENUPOPUP";
3862 case 0x011F: return "WM_MENUSELECT";
3863 case 0x0120: return "WM_MENUCHAR";
3864 case 0x0121: return "WM_ENTERIDLE";
3865 case 0x0200: return "WM_MOUSEMOVE";
3866 case 0x0201: return "WM_LBUTTONDOWN";
3867 case 0x0202: return "WM_LBUTTONUP";
3868 case 0x0203: return "WM_LBUTTONDBLCLK";
3869 case 0x0204: return "WM_RBUTTONDOWN";
3870 case 0x0205: return "WM_RBUTTONUP";
3871 case 0x0206: return "WM_RBUTTONDBLCLK";
3872 case 0x0207: return "WM_MBUTTONDOWN";
3873 case 0x0208: return "WM_MBUTTONUP";
3874 case 0x0209: return "WM_MBUTTONDBLCLK";
3875 case 0x0210: return "WM_PARENTNOTIFY";
3876 case 0x0211: return "WM_ENTERMENULOOP";
3877 case 0x0212: return "WM_EXITMENULOOP";
3880 case 0x0213: return "WM_NEXTMENU";
3881 case 0x0214: return "WM_SIZING";
3882 case 0x0215: return "WM_CAPTURECHANGED";
3883 case 0x0216: return "WM_MOVING";
3884 case 0x0218: return "WM_POWERBROADCAST";
3885 case 0x0219: return "WM_DEVICECHANGE";
3888 case 0x0220: return "WM_MDICREATE";
3889 case 0x0221: return "WM_MDIDESTROY";
3890 case 0x0222: return "WM_MDIACTIVATE";
3891 case 0x0223: return "WM_MDIRESTORE";
3892 case 0x0224: return "WM_MDINEXT";
3893 case 0x0225: return "WM_MDIMAXIMIZE";
3894 case 0x0226: return "WM_MDITILE";
3895 case 0x0227: return "WM_MDICASCADE";
3896 case 0x0228: return "WM_MDIICONARRANGE";
3897 case 0x0229: return "WM_MDIGETACTIVE";
3898 case 0x0230: return "WM_MDISETMENU";
3899 case 0x0233: return "WM_DROPFILES";
3902 case 0x0281: return "WM_IME_SETCONTEXT";
3903 case 0x0282: return "WM_IME_NOTIFY";
3904 case 0x0283: return "WM_IME_CONTROL";
3905 case 0x0284: return "WM_IME_COMPOSITIONFULL";
3906 case 0x0285: return "WM_IME_SELECT";
3907 case 0x0286: return "WM_IME_CHAR";
3908 case 0x0290: return "WM_IME_KEYDOWN";
3909 case 0x0291: return "WM_IME_KEYUP";
3912 case 0x0300: return "WM_CUT";
3913 case 0x0301: return "WM_COPY";
3914 case 0x0302: return "WM_PASTE";
3915 case 0x0303: return "WM_CLEAR";
3916 case 0x0304: return "WM_UNDO";
3917 case 0x0305: return "WM_RENDERFORMAT";
3918 case 0x0306: return "WM_RENDERALLFORMATS";
3919 case 0x0307: return "WM_DESTROYCLIPBOARD";
3920 case 0x0308: return "WM_DRAWCLIPBOARD";
3921 case 0x0309: return "WM_PAINTCLIPBOARD";
3922 case 0x030A: return "WM_VSCROLLCLIPBOARD";
3923 case 0x030B: return "WM_SIZECLIPBOARD";
3924 case 0x030C: return "WM_ASKCBFORMATNAME";
3925 case 0x030D: return "WM_CHANGECBCHAIN";
3926 case 0x030E: return "WM_HSCROLLCLIPBOARD";
3927 case 0x030F: return "WM_QUERYNEWPALETTE";
3928 case 0x0310: return "WM_PALETTEISCHANGING";
3929 case 0x0311: return "WM_PALETTECHANGED";
3932 // common controls messages - although they're not strictly speaking
3933 // standard, it's nice to decode them nevertheless
3936 case 0x1000 + 0: return "LVM_GETBKCOLOR";
3937 case 0x1000 + 1: return "LVM_SETBKCOLOR";
3938 case 0x1000 + 2: return "LVM_GETIMAGELIST";
3939 case 0x1000 + 3: return "LVM_SETIMAGELIST";
3940 case 0x1000 + 4: return "LVM_GETITEMCOUNT";
3941 case 0x1000 + 5: return "LVM_GETITEMA";
3942 case 0x1000 + 75: return "LVM_GETITEMW";
3943 case 0x1000 + 6: return "LVM_SETITEMA";
3944 case 0x1000 + 76: return "LVM_SETITEMW";
3945 case 0x1000 + 7: return "LVM_INSERTITEMA";
3946 case 0x1000 + 77: return "LVM_INSERTITEMW";
3947 case 0x1000 + 8: return "LVM_DELETEITEM";
3948 case 0x1000 + 9: return "LVM_DELETEALLITEMS";
3949 case 0x1000 + 10: return "LVM_GETCALLBACKMASK";
3950 case 0x1000 + 11: return "LVM_SETCALLBACKMASK";
3951 case 0x1000 + 12: return "LVM_GETNEXTITEM";
3952 case 0x1000 + 13: return "LVM_FINDITEMA";
3953 case 0x1000 + 83: return "LVM_FINDITEMW";
3954 case 0x1000 + 14: return "LVM_GETITEMRECT";
3955 case 0x1000 + 15: return "LVM_SETITEMPOSITION";
3956 case 0x1000 + 16: return "LVM_GETITEMPOSITION";
3957 case 0x1000 + 17: return "LVM_GETSTRINGWIDTHA";
3958 case 0x1000 + 87: return "LVM_GETSTRINGWIDTHW";
3959 case 0x1000 + 18: return "LVM_HITTEST";
3960 case 0x1000 + 19: return "LVM_ENSUREVISIBLE";
3961 case 0x1000 + 20: return "LVM_SCROLL";
3962 case 0x1000 + 21: return "LVM_REDRAWITEMS";
3963 case 0x1000 + 22: return "LVM_ARRANGE";
3964 case 0x1000 + 23: return "LVM_EDITLABELA";
3965 case 0x1000 + 118: return "LVM_EDITLABELW";
3966 case 0x1000 + 24: return "LVM_GETEDITCONTROL";
3967 case 0x1000 + 25: return "LVM_GETCOLUMNA";
3968 case 0x1000 + 95: return "LVM_GETCOLUMNW";
3969 case 0x1000 + 26: return "LVM_SETCOLUMNA";
3970 case 0x1000 + 96: return "LVM_SETCOLUMNW";
3971 case 0x1000 + 27: return "LVM_INSERTCOLUMNA";
3972 case 0x1000 + 97: return "LVM_INSERTCOLUMNW";
3973 case 0x1000 + 28: return "LVM_DELETECOLUMN";
3974 case 0x1000 + 29: return "LVM_GETCOLUMNWIDTH";
3975 case 0x1000 + 30: return "LVM_SETCOLUMNWIDTH";
3976 case 0x1000 + 31: return "LVM_GETHEADER";
3977 case 0x1000 + 33: return "LVM_CREATEDRAGIMAGE";
3978 case 0x1000 + 34: return "LVM_GETVIEWRECT";
3979 case 0x1000 + 35: return "LVM_GETTEXTCOLOR";
3980 case 0x1000 + 36: return "LVM_SETTEXTCOLOR";
3981 case 0x1000 + 37: return "LVM_GETTEXTBKCOLOR";
3982 case 0x1000 + 38: return "LVM_SETTEXTBKCOLOR";
3983 case 0x1000 + 39: return "LVM_GETTOPINDEX";
3984 case 0x1000 + 40: return "LVM_GETCOUNTPERPAGE";
3985 case 0x1000 + 41: return "LVM_GETORIGIN";
3986 case 0x1000 + 42: return "LVM_UPDATE";
3987 case 0x1000 + 43: return "LVM_SETITEMSTATE";
3988 case 0x1000 + 44: return "LVM_GETITEMSTATE";
3989 case 0x1000 + 45: return "LVM_GETITEMTEXTA";
3990 case 0x1000 + 115: return "LVM_GETITEMTEXTW";
3991 case 0x1000 + 46: return "LVM_SETITEMTEXTA";
3992 case 0x1000 + 116: return "LVM_SETITEMTEXTW";
3993 case 0x1000 + 47: return "LVM_SETITEMCOUNT";
3994 case 0x1000 + 48: return "LVM_SORTITEMS";
3995 case 0x1000 + 49: return "LVM_SETITEMPOSITION32";
3996 case 0x1000 + 50: return "LVM_GETSELECTEDCOUNT";
3997 case 0x1000 + 51: return "LVM_GETITEMSPACING";
3998 case 0x1000 + 52: return "LVM_GETISEARCHSTRINGA";
3999 case 0x1000 + 117: return "LVM_GETISEARCHSTRINGW";
4000 case 0x1000 + 53: return "LVM_SETICONSPACING";
4001 case 0x1000 + 54: return "LVM_SETEXTENDEDLISTVIEWSTYLE";
4002 case 0x1000 + 55: return "LVM_GETEXTENDEDLISTVIEWSTYLE";
4003 case 0x1000 + 56: return "LVM_GETSUBITEMRECT";
4004 case 0x1000 + 57: return "LVM_SUBITEMHITTEST";
4005 case 0x1000 + 58: return "LVM_SETCOLUMNORDERARRAY";
4006 case 0x1000 + 59: return "LVM_GETCOLUMNORDERARRAY";
4007 case 0x1000 + 60: return "LVM_SETHOTITEM";
4008 case 0x1000 + 61: return "LVM_GETHOTITEM";
4009 case 0x1000 + 62: return "LVM_SETHOTCURSOR";
4010 case 0x1000 + 63: return "LVM_GETHOTCURSOR";
4011 case 0x1000 + 64: return "LVM_APPROXIMATEVIEWRECT";
4012 case 0x1000 + 65: return "LVM_SETWORKAREA";
4015 case 0x1100 + 0: return "TVM_INSERTITEMA";
4016 case 0x1100 + 50: return "TVM_INSERTITEMW";
4017 case 0x1100 + 1: return "TVM_DELETEITEM";
4018 case 0x1100 + 2: return "TVM_EXPAND";
4019 case 0x1100 + 4: return "TVM_GETITEMRECT";
4020 case 0x1100 + 5: return "TVM_GETCOUNT";
4021 case 0x1100 + 6: return "TVM_GETINDENT";
4022 case 0x1100 + 7: return "TVM_SETINDENT";
4023 case 0x1100 + 8: return "TVM_GETIMAGELIST";
4024 case 0x1100 + 9: return "TVM_SETIMAGELIST";
4025 case 0x1100 + 10: return "TVM_GETNEXTITEM";
4026 case 0x1100 + 11: return "TVM_SELECTITEM";
4027 case 0x1100 + 12: return "TVM_GETITEMA";
4028 case 0x1100 + 62: return "TVM_GETITEMW";
4029 case 0x1100 + 13: return "TVM_SETITEMA";
4030 case 0x1100 + 63: return "TVM_SETITEMW";
4031 case 0x1100 + 14: return "TVM_EDITLABELA";
4032 case 0x1100 + 65: return "TVM_EDITLABELW";
4033 case 0x1100 + 15: return "TVM_GETEDITCONTROL";
4034 case 0x1100 + 16: return "TVM_GETVISIBLECOUNT";
4035 case 0x1100 + 17: return "TVM_HITTEST";
4036 case 0x1100 + 18: return "TVM_CREATEDRAGIMAGE";
4037 case 0x1100 + 19: return "TVM_SORTCHILDREN";
4038 case 0x1100 + 20: return "TVM_ENSUREVISIBLE";
4039 case 0x1100 + 21: return "TVM_SORTCHILDRENCB";
4040 case 0x1100 + 22: return "TVM_ENDEDITLABELNOW";
4041 case 0x1100 + 23: return "TVM_GETISEARCHSTRINGA";
4042 case 0x1100 + 64: return "TVM_GETISEARCHSTRINGW";
4043 case 0x1100 + 24: return "TVM_SETTOOLTIPS";
4044 case 0x1100 + 25: return "TVM_GETTOOLTIPS";
4047 case 0x1200 + 0: return "HDM_GETITEMCOUNT";
4048 case 0x1200 + 1: return "HDM_INSERTITEMA";
4049 case 0x1200 + 10: return "HDM_INSERTITEMW";
4050 case 0x1200 + 2: return "HDM_DELETEITEM";
4051 case 0x1200 + 3: return "HDM_GETITEMA";
4052 case 0x1200 + 11: return "HDM_GETITEMW";
4053 case 0x1200 + 4: return "HDM_SETITEMA";
4054 case 0x1200 + 12: return "HDM_SETITEMW";
4055 case 0x1200 + 5: return "HDM_LAYOUT";
4056 case 0x1200 + 6: return "HDM_HITTEST";
4057 case 0x1200 + 7: return "HDM_GETITEMRECT";
4058 case 0x1200 + 8: return "HDM_SETIMAGELIST";
4059 case 0x1200 + 9: return "HDM_GETIMAGELIST";
4060 case 0x1200 + 15: return "HDM_ORDERTOINDEX";
4061 case 0x1200 + 16: return "HDM_CREATEDRAGIMAGE";
4062 case 0x1200 + 17: return "HDM_GETORDERARRAY";
4063 case 0x1200 + 18: return "HDM_SETORDERARRAY";
4064 case 0x1200 + 19: return "HDM_SETHOTDIVIDER";
4067 case 0x1300 + 2: return "TCM_GETIMAGELIST";
4068 case 0x1300 + 3: return "TCM_SETIMAGELIST";
4069 case 0x1300 + 4: return "TCM_GETITEMCOUNT";
4070 case 0x1300 + 5: return "TCM_GETITEMA";
4071 case 0x1300 + 60: return "TCM_GETITEMW";
4072 case 0x1300 + 6: return "TCM_SETITEMA";
4073 case 0x1300 + 61: return "TCM_SETITEMW";
4074 case 0x1300 + 7: return "TCM_INSERTITEMA";
4075 case 0x1300 + 62: return "TCM_INSERTITEMW";
4076 case 0x1300 + 8: return "TCM_DELETEITEM";
4077 case 0x1300 + 9: return "TCM_DELETEALLITEMS";
4078 case 0x1300 + 10: return "TCM_GETITEMRECT";
4079 case 0x1300 + 11: return "TCM_GETCURSEL";
4080 case 0x1300 + 12: return "TCM_SETCURSEL";
4081 case 0x1300 + 13: return "TCM_HITTEST";
4082 case 0x1300 + 14: return "TCM_SETITEMEXTRA";
4083 case 0x1300 + 40: return "TCM_ADJUSTRECT";
4084 case 0x1300 + 41: return "TCM_SETITEMSIZE";
4085 case 0x1300 + 42: return "TCM_REMOVEIMAGE";
4086 case 0x1300 + 43: return "TCM_SETPADDING";
4087 case 0x1300 + 44: return "TCM_GETROWCOUNT";
4088 case 0x1300 + 45: return "TCM_GETTOOLTIPS";
4089 case 0x1300 + 46: return "TCM_SETTOOLTIPS";
4090 case 0x1300 + 47: return "TCM_GETCURFOCUS";
4091 case 0x1300 + 48: return "TCM_SETCURFOCUS";
4092 case 0x1300 + 49: return "TCM_SETMINTABWIDTH";
4093 case 0x1300 + 50: return "TCM_DESELECTALL";
4096 case WM_USER
+1: return "TB_ENABLEBUTTON";
4097 case WM_USER
+2: return "TB_CHECKBUTTON";
4098 case WM_USER
+3: return "TB_PRESSBUTTON";
4099 case WM_USER
+4: return "TB_HIDEBUTTON";
4100 case WM_USER
+5: return "TB_INDETERMINATE";
4101 case WM_USER
+9: return "TB_ISBUTTONENABLED";
4102 case WM_USER
+10: return "TB_ISBUTTONCHECKED";
4103 case WM_USER
+11: return "TB_ISBUTTONPRESSED";
4104 case WM_USER
+12: return "TB_ISBUTTONHIDDEN";
4105 case WM_USER
+13: return "TB_ISBUTTONINDETERMINATE";
4106 case WM_USER
+17: return "TB_SETSTATE";
4107 case WM_USER
+18: return "TB_GETSTATE";
4108 case WM_USER
+19: return "TB_ADDBITMAP";
4109 case WM_USER
+20: return "TB_ADDBUTTONS";
4110 case WM_USER
+21: return "TB_INSERTBUTTON";
4111 case WM_USER
+22: return "TB_DELETEBUTTON";
4112 case WM_USER
+23: return "TB_GETBUTTON";
4113 case WM_USER
+24: return "TB_BUTTONCOUNT";
4114 case WM_USER
+25: return "TB_COMMANDTOINDEX";
4115 case WM_USER
+26: return "TB_SAVERESTOREA";
4116 case WM_USER
+76: return "TB_SAVERESTOREW";
4117 case WM_USER
+27: return "TB_CUSTOMIZE";
4118 case WM_USER
+28: return "TB_ADDSTRINGA";
4119 case WM_USER
+77: return "TB_ADDSTRINGW";
4120 case WM_USER
+29: return "TB_GETITEMRECT";
4121 case WM_USER
+30: return "TB_BUTTONSTRUCTSIZE";
4122 case WM_USER
+31: return "TB_SETBUTTONSIZE";
4123 case WM_USER
+32: return "TB_SETBITMAPSIZE";
4124 case WM_USER
+33: return "TB_AUTOSIZE";
4125 case WM_USER
+35: return "TB_GETTOOLTIPS";
4126 case WM_USER
+36: return "TB_SETTOOLTIPS";
4127 case WM_USER
+37: return "TB_SETPARENT";
4128 case WM_USER
+39: return "TB_SETROWS";
4129 case WM_USER
+40: return "TB_GETROWS";
4130 case WM_USER
+42: return "TB_SETCMDID";
4131 case WM_USER
+43: return "TB_CHANGEBITMAP";
4132 case WM_USER
+44: return "TB_GETBITMAP";
4133 case WM_USER
+45: return "TB_GETBUTTONTEXTA";
4134 case WM_USER
+75: return "TB_GETBUTTONTEXTW";
4135 case WM_USER
+46: return "TB_REPLACEBITMAP";
4136 case WM_USER
+47: return "TB_SETINDENT";
4137 case WM_USER
+48: return "TB_SETIMAGELIST";
4138 case WM_USER
+49: return "TB_GETIMAGELIST";
4139 case WM_USER
+50: return "TB_LOADIMAGES";
4140 case WM_USER
+51: return "TB_GETRECT";
4141 case WM_USER
+52: return "TB_SETHOTIMAGELIST";
4142 case WM_USER
+53: return "TB_GETHOTIMAGELIST";
4143 case WM_USER
+54: return "TB_SETDISABLEDIMAGELIST";
4144 case WM_USER
+55: return "TB_GETDISABLEDIMAGELIST";
4145 case WM_USER
+56: return "TB_SETSTYLE";
4146 case WM_USER
+57: return "TB_GETSTYLE";
4147 case WM_USER
+58: return "TB_GETBUTTONSIZE";
4148 case WM_USER
+59: return "TB_SETBUTTONWIDTH";
4149 case WM_USER
+60: return "TB_SETMAXTEXTROWS";
4150 case WM_USER
+61: return "TB_GETTEXTROWS";
4151 case WM_USER
+41: return "TB_GETBITMAPFLAGS";
4156 static char s_szBuf
[128];
4157 sprintf(s_szBuf
, "<unknown message = %d>", message
);
4161 #endif //__WXDEBUG__
4163 static void TranslateKbdEventToMouse(wxWindow
*win
, int *x
, int *y
, WPARAM
*flags
)
4165 // construct the key mask
4166 WPARAM
& fwKeys
= *flags
;
4168 fwKeys
= MK_RBUTTON
;
4169 if ( (::GetKeyState(VK_CONTROL
) & 0x100) != 0 )
4170 fwKeys
|= MK_CONTROL
;
4171 if ( (::GetKeyState(VK_SHIFT
) & 0x100) != 0 )
4174 // simulate right mouse button click
4175 DWORD dwPos
= ::GetMessagePos();
4176 *x
= GET_X_LPARAM(dwPos
);
4177 *y
= GET_Y_LPARAM(dwPos
);
4179 win
->ScreenToClient(x
, y
);