X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/602e4c15ffcd316b94f684175639d30070e8b866..ebb97a41da74f94885e67f502619dcd6a9f9d272:/src/msw/window.cpp diff --git a/src/msw/window.cpp b/src/msw/window.cpp index 95d950940f..1daf19b5e9 100644 --- a/src/msw/window.cpp +++ b/src/msw/window.cpp @@ -155,11 +155,6 @@ void wxRemoveHandleAssociation(wxWindowMSW *win); extern void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win); wxWindow *wxFindWinFromHandle(WXHWND hWnd); -// this magical function is used to translate VK_APPS key presses to right -// mouse clicks -static void TranslateKbdEventToMouse(wxWindowMSW *win, - int *x, int *y, WPARAM *flags); - // get the text metrics for the current font static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win); @@ -264,7 +259,7 @@ wxBEGIN_FLAGS( wxWindowStyle ) wxFLAGS_MEMBER(wxBORDER_RAISED) wxFLAGS_MEMBER(wxBORDER_STATIC) wxFLAGS_MEMBER(wxBORDER_NONE) - + // old style border flags wxFLAGS_MEMBER(wxSIMPLE_BORDER) wxFLAGS_MEMBER(wxSUNKEN_BORDER) @@ -286,15 +281,15 @@ wxBEGIN_FLAGS( wxWindowStyle ) wxEND_FLAGS( wxWindowStyle ) wxBEGIN_PROPERTIES_TABLE(wxWindow) - wxEVENT_PROPERTY( Close , wxEVT_CLOSE_WINDOW , wxCloseEvent) - wxEVENT_PROPERTY( Create , wxEVT_CREATE , wxWindowCreateEvent ) - wxEVENT_PROPERTY( Destroy , wxEVT_DESTROY , wxWindowDestroyEvent ) + wxEVENT_PROPERTY( Close , wxEVT_CLOSE_WINDOW , wxCloseEvent) + wxEVENT_PROPERTY( Create , wxEVT_CREATE , wxWindowCreateEvent ) + wxEVENT_PROPERTY( Destroy , wxEVT_DESTROY , wxWindowDestroyEvent ) // Always constructor Properties first wxREADONLY_PROPERTY( Parent,wxWindow*, GetParent, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) - wxPROPERTY( Id,wxWindowID, SetId, GetId, -1, 0 /*flags*/ , wxT("Helpstring") , wxT("group") ) - wxPROPERTY( Position,wxPoint, SetPosition , GetPosition, wxPoint(-1,-1) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // pos - wxPROPERTY( Size,wxSize, SetSize, GetSize, wxSize(-1,-1) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // size + wxPROPERTY( Id,wxWindowID, SetId, GetId, wxID_ANY, 0 /*flags*/ , wxT("Helpstring") , wxT("group") ) + wxPROPERTY( Position,wxPoint, SetPosition , GetPosition, wxDefaultPosition , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // pos + wxPROPERTY( Size,wxSize, SetSize, GetSize, wxDefaultSize , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // size wxPROPERTY( WindowStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style // Then all relations of the object graph @@ -303,23 +298,23 @@ wxBEGIN_PROPERTIES_TABLE(wxWindow) // and finally all other properties - wxPROPERTY( ExtraStyle , long , SetExtraStyle , GetExtraStyle , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // extstyle - wxPROPERTY( BackgroundColour , wxColour , SetBackgroundColour , GetBackgroundColour , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // bg - wxPROPERTY( ForegroundColour , wxColour , SetForegroundColour , GetForegroundColour , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // fg - wxPROPERTY( Enabled , bool , Enable , IsEnabled , wxxVariant((bool)true) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) - wxPROPERTY( Shown , bool , Show , IsShown , wxxVariant((bool)true) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) + wxPROPERTY( ExtraStyle , long , SetExtraStyle , GetExtraStyle , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // extstyle + wxPROPERTY( BackgroundColour , wxColour , SetBackgroundColour , GetBackgroundColour , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // bg + wxPROPERTY( ForegroundColour , wxColour , SetForegroundColour , GetForegroundColour , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // fg + wxPROPERTY( Enabled , bool , Enable , IsEnabled , wxxVariant((bool)true) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) + wxPROPERTY( Shown , bool , Show , IsShown , wxxVariant((bool)true) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) #if 0 // possible property candidates (not in xrc) or not valid in all subclasses - wxPROPERTY( Title,wxString, SetTitle, GetTitle, wxT("") ) - wxPROPERTY( Font , wxFont , SetFont , GetWindowFont , ) - wxPROPERTY( Label,wxString, SetLabel, GetLabel, wxT("") ) - // MaxHeight, Width , MinHeight , Width - // TODO switch label to control and title to toplevels + wxPROPERTY( Title,wxString, SetTitle, GetTitle, wxT("") ) + wxPROPERTY( Font , wxFont , SetFont , GetWindowFont , ) + wxPROPERTY( Label,wxString, SetLabel, GetLabel, wxT("") ) + // MaxHeight, Width , MinHeight , Width + // TODO switch label to control and title to toplevels - wxPROPERTY( ThemeEnabled , bool , SetThemeEnabled , GetThemeEnabled , ) - //wxPROPERTY( Cursor , wxCursor , SetCursor , GetCursor , ) - // wxPROPERTY( ToolTip , wxString , SetToolTip , GetToolTipText , ) - wxPROPERTY( AutoLayout , bool , SetAutoLayout , GetAutoLayout , ) + wxPROPERTY( ThemeEnabled , bool , SetThemeEnabled , GetThemeEnabled , ) + //wxPROPERTY( Cursor , wxCursor , SetCursor , GetCursor , ) + // wxPROPERTY( ToolTip , wxString , SetToolTip , GetToolTipText , ) + wxPROPERTY( AutoLayout , bool , SetAutoLayout , GetAutoLayout , ) @@ -339,7 +334,9 @@ wxCONSTRUCTOR_DUMMY(wxWindow) BEGIN_EVENT_TABLE(wxWindowMSW, wxWindowBase) EVT_ERASE_BACKGROUND(wxWindowMSW::OnEraseBackground) EVT_SYS_COLOUR_CHANGED(wxWindowMSW::OnSysColourChanged) +#ifdef __WXWINCE__ EVT_INIT_DIALOG(wxWindowMSW::OnInitDialog) +#endif END_EVENT_TABLE() // =========================================================================== @@ -528,7 +525,12 @@ bool wxWindowMSW::Create(wxWindow *parent, msflags |= WS_VISIBLE; } - return MSWCreate(wxCanvasClassName, NULL, pos, size, msflags, exstyle); + if ( !MSWCreate(wxCanvasClassName, NULL, pos, size, msflags, exstyle) ) + return false; + + InheritAttributes(); + + return true; } // --------------------------------------------------------------------------- @@ -579,7 +581,7 @@ void wxWindowMSW::SetFocusFromKbd() } // Get the window with the focus -wxWindow *wxWindowBase::FindFocus() +wxWindow *wxWindowBase::DoFindFocus() { HWND hWnd = ::GetFocus(); if ( hWnd ) @@ -976,7 +978,7 @@ void wxWindowMSW::SubclassWin(WXHWND hWnd) // we don't need to subclass the window of our own class (in the Windows // sense of the word) - if ( !wxCheckWindowWndProc(hWnd, (WXFARPROC)wxWndProc) ) + if ( !wxCheckWindowWndProc(hWnd, (WXFARPROC)wxWndProc) ) { wxSetWindowProc(hwnd, wxWndProc); } @@ -984,7 +986,7 @@ void wxWindowMSW::SubclassWin(WXHWND hWnd) { // don't bother restoring it neither: this also makes it easy to // implement IsOfStandardClass() method which returns true for the - // standard controls and false for the wxWindows own windows as it can + // standard controls and false for the wxWidgets own windows as it can // simply check m_oldWndProc m_oldWndProc = NULL; } @@ -998,7 +1000,7 @@ void wxWindowMSW::UnsubclassWin() HWND hwnd = GetHwnd(); if ( hwnd ) { - m_hWnd = 0; + SetHWND(0); wxCHECK_RET( ::IsWindow(hwnd), wxT("invalid HWND in UnsubclassWin") ); @@ -1014,6 +1016,27 @@ void wxWindowMSW::UnsubclassWin() } } +void wxWindowMSW::AssociateHandle(WXWidget handle) +{ + if ( m_hWnd ) + { + if ( !::DestroyWindow(GetHwnd()) ) + wxLogLastError(wxT("DestroyWindow")); + } + + WXHWND wxhwnd = (WXHWND)handle; + + SetHWND(wxhwnd); + SubclassWin(wxhwnd); +} + +void wxWindowMSW::DissociateHandle() +{ + // this also calls SetHWND(0) for us + UnsubclassWin(); +} + + bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc) { // Unicows note: the code below works, but only because WNDCLASS contains @@ -1023,26 +1046,26 @@ bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc) // Unicows_{Set,Get}WindowLong and Unicows_RegisterClass to our own // versions that keep track of fake<->real wnd proc mapping. - // On WinCE (at least), the wndproc comparison doesn't work, - // so have to use something like this. + // On WinCE (at least), the wndproc comparison doesn't work, + // so have to use something like this. #ifdef __WXWINCE__ - extern wxChar *wxCanvasClassName; - extern wxChar *wxCanvasClassNameNR; - extern const wxChar *wxMDIFrameClassName; - extern const wxChar *wxMDIFrameClassNameNoRedraw; - extern const wxChar *wxMDIChildFrameClassName; - extern const wxChar *wxMDIChildFrameClassNameNoRedraw; - wxString str(wxGetWindowClass(hWnd)); - if (str == wxCanvasClassName || - str == wxCanvasClassNameNR || - str == wxMDIFrameClassName || - str == wxMDIFrameClassNameNoRedraw || - str == wxMDIChildFrameClassName || - str == wxMDIChildFrameClassNameNoRedraw || - str == _T("wxTLWHiddenParent")) - return true; // Effectively means don't subclass - else - return false; + extern wxChar *wxCanvasClassName; + extern wxChar *wxCanvasClassNameNR; + extern const wxChar *wxMDIFrameClassName; + extern const wxChar *wxMDIFrameClassNameNoRedraw; + extern const wxChar *wxMDIChildFrameClassName; + extern const wxChar *wxMDIChildFrameClassNameNoRedraw; + wxString str(wxGetWindowClass(hWnd)); + if (str == wxCanvasClassName || + str == wxCanvasClassNameNR || + str == wxMDIFrameClassName || + str == wxMDIFrameClassNameNoRedraw || + str == wxMDIChildFrameClassName || + str == wxMDIChildFrameClassNameNoRedraw || + str == _T("wxTLWHiddenParent")) + return true; // Effectively means don't subclass + else + return false; #else WNDCLASS cls; if ( !::GetClassInfo(wxGetInstance(), wxGetWindowClass(hWnd), &cls) ) @@ -1116,7 +1139,7 @@ void wxWindowMSW::SetWindowStyleFlag(long flags) WXDWORD wxWindowMSW::MSWGetStyle(long flags, WXDWORD *exstyle) const { - // translate common wxWindows styles to Windows ones + // translate common wxWidgets styles to Windows ones // most of windows are child ones, those which are not (such as // wxTopLevelWindow) should remove WS_CHILD in their MSWGetStyle() @@ -1376,6 +1399,8 @@ void wxWindowMSW::DragAcceptFiles(bool accept) HWND hWnd = GetHwnd(); if ( hWnd ) ::DragAcceptFiles(hWnd, (BOOL)accept); +#else + wxUnusedVar(accept); #endif } @@ -1530,15 +1555,15 @@ void wxWindowMSW::DoSetSize(int x, int y, int width, int height, int sizeFlags) return; } - if ( x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) + if ( x == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) x = currentX; - if ( y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) + if ( y == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) y = currentY; AdjustForParentClientOrigin(x, y, sizeFlags); - wxSize size(-1, -1); - if ( width == -1 ) + wxSize size = wxDefaultSize; + if ( width == wxDefaultCoord ) { if ( sizeFlags & wxSIZE_AUTO_WIDTH ) { @@ -1552,11 +1577,11 @@ void wxWindowMSW::DoSetSize(int x, int y, int width, int height, int sizeFlags) } } - if ( height == -1 ) + if ( height == wxDefaultCoord ) { if ( sizeFlags & wxSIZE_AUTO_HEIGHT ) { - if ( size.x == -1 ) + if ( size.x == wxDefaultCoord ) { size = DoGetBestSize(); } @@ -1594,8 +1619,8 @@ void wxWindowMSW::DoSetClientSize(int width, int height) ::GetClientRect(GetHwnd(), &rectClient); // if the size is already ok, stop here (rectClient.left = top = 0) - if ( (rectClient.right == width || width == -1) && - (rectClient.bottom == height || height == -1) ) + if ( (rectClient.right == width || width == wxDefaultCoord) && + (rectClient.bottom == height || height == wxDefaultCoord) ) { break; } @@ -1663,31 +1688,22 @@ void wxWindowMSW::GetTextExtent(const wxString& string, int *descent, int *externalLeading, const wxFont *theFont) const { - const wxFont *fontToUse = theFont; - if ( !fontToUse ) - fontToUse = &m_font; + wxASSERT_MSG( !theFont || theFont->Ok(), + _T("invalid font in GetTextExtent()") ); - HWND hWnd = GetHwnd(); - HDC dc = ::GetDC(hWnd); + wxFont fontToUse; + if (theFont) + fontToUse = *theFont; + else + fontToUse = GetFont(); - HFONT fnt = 0; - HFONT hfontOld = 0; - if ( fontToUse && fontToUse->Ok() ) - { - fnt = (HFONT)((wxFont *)fontToUse)->GetResourceHandle(); // const_cast - if ( fnt ) - hfontOld = (HFONT)SelectObject(dc,fnt); - } + WindowHDC hdc(GetHwnd()); + SelectInHDC selectFont(hdc, GetHfontOf(fontToUse)); SIZE sizeRect; TEXTMETRIC tm; - GetTextExtentPoint(dc, string, (int)string.Length(), &sizeRect); - GetTextMetrics(dc, &tm); - - if ( fontToUse && fnt && hfontOld ) - SelectObject(dc, hfontOld); - - ReleaseDC(hWnd, dc); + GetTextExtentPoint(hdc, string, string.length(), &sizeRect); + GetTextMetrics(hdc, &tm); if ( x ) *x = sizeRect.cx; @@ -1737,6 +1753,12 @@ bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y) menu->SetInvokingWindow(this); menu->UpdateUI(); + if ( x == wxDefaultCoord && y == wxDefaultCoord ) + { + wxPoint mouse = ScreenToClient(wxGetMousePosition()); + x = mouse.x; y = mouse.y; + } + HWND hWnd = GetHwnd(); HMENU hMenu = GetHmenuOf(menu); POINT point; @@ -1744,9 +1766,10 @@ bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y) point.y = y; ::ClientToScreen(hWnd, &point); wxCurrentPopupMenu = menu; +#if defined(__WXWINCE__) UINT flags = 0; -#if !defined(__WXWINCE__) - flags = TPM_RIGHTBUTTON; +#else + UINT flags = TPM_RIGHTBUTTON; #endif ::TrackPopupMenu(hMenu, flags, point.x, point.y, 0, hWnd, NULL); @@ -1905,8 +1928,8 @@ bool wxWindowMSW::MSWProcessMessage(WXMSG* pMsg) return true; } else // no default button - { #endif // wxUSE_BUTTON + { // this is a quick and dirty test for a text // control if ( !(lDlgCode & DLGC_HASSETSEL) ) @@ -2142,7 +2165,7 @@ void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam, WXLPARAM lParam, } // --------------------------------------------------------------------------- -// Main wxWindows window proc and the window proc for wxWindow +// Main wxWidgets window proc and the window proc for wxWindow // --------------------------------------------------------------------------- // Hook for new window just as it's being created, when the window isn't yet @@ -2257,31 +2280,7 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l #endif case WM_SIZE: - switch ( wParam ) - { - case SIZE_MAXHIDE: - case SIZE_MAXSHOW: - // we're not interested in these messages at all - break; - - case SIZE_MINIMIZED: - // we shouldn't send sizev events for these messages as the - // client size may be negative which breaks existing code - // - // OTOH we might send another (wxMinimizedEvent?) one or - // add an additional parameter to wxSizeEvent if this is - // useful to anybody - break; - - default: - wxFAIL_MSG( _T("unexpected WM_SIZE parameter") ); - // fall through nevertheless - - case SIZE_MAXIMIZED: - case SIZE_RESTORED: - processed = HandleSize(LOWORD(lParam), HIWORD(lParam), - wParam); - } + processed = HandleSize(LOWORD(lParam), HIWORD(lParam), wParam); break; #if !defined(__WXWINCE__) @@ -2346,9 +2345,11 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l #ifndef __WXWINCE__ case WM_PRINT: { +#if wxUSE_LISTCTRL // Don't call the wx handlers in this case if ( wxIsKindOf(this, wxListCtrl) ) break; +#endif if ( lParam & PRF_ERASEBKGND ) HandleEraseBkgnd((WXHDC)(HDC)wParam); @@ -2389,18 +2390,18 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l case WM_MOUSELEAVE: { wxASSERT_MSG( !m_mouseInWindow, wxT("the mouse should be in a window to generate this event!") ); - + // only process this message if the mouse is not in the window, - // This can also check for children in composite windows. + // This can also check for children in composite windows. // however, this may mean the the wxEVT_LEAVE_WINDOW is never sent - // if the mouse does not enter the window from it's child before + // if the mouse does not enter the window from it's child before // leaving the scope of the window. ( perhaps this can be picked // up in the OnIdle code as before, for this special case ) if ( /*IsComposite() && */ !IsMouseInWindow() ) { m_mouseInWindow = false; - // Unfortunately no mouse state is passed with a WM_MOUSE_LEAVE + // Unfortunately no mouse state is passed with a WM_MOUSE_LEAVE int state = 0; if ( wxIsShiftDown() ) state |= MK_SHIFT; @@ -2439,7 +2440,7 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l break; #endif // __WXWINCE__ - + #if wxUSE_MOUSEWHEEL case WM_MOUSEWHEEL: processed = HandleMouseWheel(wParam, lParam); @@ -2529,10 +2530,6 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l break; #endif // __WXMICROWIN__ - case WM_SYSCOMMAND: - processed = HandleSysCommand(wParam, lParam); - break; - case WM_COMMAND: { WORD id, cmd; @@ -2660,13 +2657,7 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l // special case of VK_APPS: treat it the same as right mouse // click because both usually pop up a context menu case VK_APPS: - { - WPARAM flags; - int x, y; - - TranslateKbdEventToMouse(this, &x, &y, &flags); - processed = HandleMouseEvent(WM_RBUTTONDOWN, x, y, flags); - } + processed = HandleMouseEvent(WM_RBUTTONDOWN, -1, -1, 0); break; #endif // VK_APPS @@ -2685,11 +2676,7 @@ WXLRESULT wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM l // special case of VK_APPS: treat it the same as right mouse button if ( wParam == VK_APPS ) { - WPARAM flags; - int x, y; - - TranslateKbdEventToMouse(this, &x, &y, &flags); - processed = HandleMouseEvent(WM_RBUTTONUP, x, y, flags); + processed = HandleMouseEvent(WM_RBUTTONUP, -1, -1, 0); } else #endif // VK_APPS @@ -2959,7 +2946,7 @@ wxWinHashTable *wxWinHandleHash = NULL; wxWindow *wxFindWinFromHandle(WXHWND hWnd) { - return wxWinHandleHash->Get((long)hWnd); + return (wxWindow*)wxWinHandleHash->Get((long)hWnd); } void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win) @@ -3009,7 +2996,7 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos, bool nonDefault = false; - if ( pos.x == -1 ) + if ( pos.x == wxDefaultCoord ) { // if x is set to CW_USEDEFAULT, y parameter is ignored anyhow so we // can just as well set it to CW_USEDEFAULT as well @@ -3022,7 +3009,7 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos, // neither because it is not handled as a special value by Windows then // and so we have to choose some default value for it x = pos.x; - y = pos.y == -1 ? DEFAULT_Y : pos.y; + y = pos.y == wxDefaultCoord ? DEFAULT_Y : pos.y; nonDefault = true; } @@ -3030,7 +3017,7 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos, /* NB: there used to be some code here which set the initial size of the window to the client size of the parent if no explicit size was - specified. This was wrong because wxWindows programs often assume + specified. This was wrong because wxWidgets programs often assume that they get a WM_SIZE (EVT_SIZE) upon creation, however this broke it. To see why, you should understand that Windows sends WM_SIZE from inside ::CreateWindow() anyhow. However, ::CreateWindow() is called @@ -3039,17 +3026,17 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos, event goes to some base class OnSize() instead). So the WM_SIZE we rely on is the one sent when the parent frame resizes its children but here is the problem: if the child already has just the right - size, nothing will happen as both wxWindows and Windows check for + size, nothing will happen as both wxWidgets and Windows check for this and ignore any attempts to change the window size to the size it already has - so no WM_SIZE would be sent. */ - + // we don't use CW_USEDEFAULT here for several reasons: // // 1. it results in huge frames on modern screens (1000*800 is not // uncommon on my 1280*1024 screen) which is way too big for a half - // empty frame of most of wxWindows samples for example) + // empty frame of most of wxWidgets samples for example) // // 2. it is buggy for frames with wxFRAME_TOOL_WINDOW style for which // the default is for whatever reason 8*8 which breaks client <-> @@ -3063,19 +3050,19 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos, // guess a reasonably good size for a new window just as well // ourselves - // However, on PocketPC devices, we must use the default - // size if possible. + // However, on PocketPC devices, we must use the default + // size if possible. #ifdef _WIN32_WCE - if (size.x == -1) - w = CW_USEDEFAULT; - else - w = size.x; - if (size.y == -1) - h = CW_USEDEFAULT; - else - h = size.y; + if (size.x == wxDefaultCoord) + w = CW_USEDEFAULT; + else + w = size.x; + if (size.y == wxDefaultCoord) + h = CW_USEDEFAULT; + else + h = size.y; #else - if ( size.x == -1 || size.y == -1) + if ( size.x == wxDefaultCoord || size.y == wxDefaultCoord) { nonDefault = true; } @@ -3311,6 +3298,8 @@ bool wxWindowMSW::MSWOnNotify(int WXUNUSED(idCtrl), return true; } } +#else + wxUnusedVar(lParam); #endif // wxUSE_TOOLTIPS return false; @@ -3325,7 +3314,7 @@ bool wxWindowMSW::MSWOnNotify(int WXUNUSED(idCtrl), bool wxWindowMSW::HandleQueryEndSession(long logOff, bool *mayEnd) { #ifndef __WXWINCE__ - wxCloseEvent event(wxEVT_QUERY_END_SESSION, -1); + wxCloseEvent event(wxEVT_QUERY_END_SESSION, wxID_ANY); event.SetEventObject(wxTheApp); event.SetCanVeto(true); event.SetLoggingOff(logOff == (long)ENDSESSION_LOGOFF); @@ -3356,7 +3345,7 @@ bool wxWindowMSW::HandleEndSession(bool endSession, long logOff) if ( (this != wxTheApp->GetTopWindow()) ) return false; - wxCloseEvent event(wxEVT_END_SESSION, -1); + wxCloseEvent event(wxEVT_END_SESSION, wxID_ANY); event.SetEventObject(wxTheApp); event.SetCanVeto(false); event.SetLoggingOff( (logOff == (long)ENDSESSION_LOGOFF) ); @@ -3379,6 +3368,8 @@ bool wxWindowMSW::HandleCreate(WXLPCREATESTRUCT cs, bool *mayCreate) #ifndef __WXWINCE__ if ( ((CREATESTRUCT *)cs)->dwExStyle & WS_EX_CONTROLPARENT ) EnsureParentHasControlParentStyle(GetParent()); +#else + wxUnusedVar(cs); #endif // !__WXWINCE__ // TODO: should generate this event from WM_NCCREATE @@ -3427,6 +3418,13 @@ bool wxWindowMSW::HandleActivate(int state, bool wxWindowMSW::HandleSetFocus(WXHWND hwnd) { + // Strangly enough, some controls get set focus events when they are being + // deleted, even if they already had focus before. + if ( m_isBeingDeleted ) + { + return false; + } + // notify the parent keeping track of focus for the kbd navigation // purposes that we got it wxChildFocusEvent eventFocus((wxWindow *)this); @@ -3517,6 +3515,7 @@ bool wxWindowMSW::HandleInitDialog(WXHWND WXUNUSED(hWndFocus)) bool wxWindowMSW::HandleDropFiles(WXWPARAM wParam) { #if defined (__WXMICROWIN__) || defined(__WXWINCE__) + wxUnusedVar(wParam); return false; #else // __WXMICROWIN__ HDROP hFilesInfo = (HDROP) wParam; @@ -3691,7 +3690,13 @@ wxWindowMSW::MSWOnDrawItem(int WXUNUSED_UNLESS_ODRAWN(id), #else // !wxUSE_OWNER_DRAWN // we may still have owner-drawn buttons internally because we have to make // them owner-drawn to support colour change - wxControl *item = wxDynamicCast(FindItem(id), wxButton); + wxControl *item = +# if wxUSE_BUTTON + wxDynamicCast(FindItem(id), wxButton) +# else + NULL +# endif + ; #endif // USE_OWNER_DRAWN if ( item ) @@ -3705,9 +3710,7 @@ wxWindowMSW::MSWOnDrawItem(int WXUNUSED_UNLESS_ODRAWN(id), } bool -wxWindowMSW::MSWOnMeasureItem(int WXUNUSED_UNLESS_ODRAWN(id), - WXMEASUREITEMSTRUCT * - WXUNUSED_UNLESS_ODRAWN(itemStruct)) +wxWindowMSW::MSWOnMeasureItem(int id, WXMEASUREITEMSTRUCT *itemStruct) { #if wxUSE_OWNER_DRAWN && wxUSE_MENUS_NATIVE // is it a menu item? @@ -3732,7 +3735,10 @@ wxWindowMSW::MSWOnMeasureItem(int WXUNUSED_UNLESS_ODRAWN(id), { return item->MSWOnMeasure(itemStruct); } -#endif // wxUSE_OWNER_DRAWN +#else + wxUnusedVar(id); + wxUnusedVar(itemStruct); +#endif // wxUSE_OWNER_DRAWN && wxUSE_MENUS_NATIVE return false; } @@ -3869,7 +3875,7 @@ bool wxWindowMSW::HandleQueryNewPalette() while (!win->HasCustomPalette() && win->GetParent()) win = win->GetParent(); if (win->HasCustomPalette()) { /* realize the palette to see whether redrawing is needed */ - HDC hdc = GetDC((HWND) GetHWND()); + HDC hdc = ::GetDC((HWND) GetHWND()); win->m_palette.SetHPALETTE( (WXHPALETTE) ::SelectPalette(hdc, (HPALETTE) win->m_palette.GetHPALETTE(), FALSE) ); @@ -3918,18 +3924,6 @@ void wxWindowMSW::OnSysColourChanged(wxSysColourChangedEvent& WXUNUSED(event)) node = node->GetNext(); } - - // update the colours we use if they were not set explicitly by the user: - // this must be done or OnCtlColor() would continue to use the old colours - if ( !m_hasFgCol || !m_hasBgCol ) - { - wxVisualAttributes attrs = GetDefaultAttributes(); - if ( !m_hasFgCol ) - m_foregroundColour = attrs.colFg; - - if ( !m_hasBgCol ) - m_backgroundColour = attrs.colBg; - } } extern wxCOLORMAP *wxGetStdColourMap() @@ -4005,7 +3999,7 @@ extern wxCOLORMAP *wxGetStdColourMap() bool wxWindowMSW::HandlePaint() { // if (GetExtraStyle() & wxWS_EX_THEMED_BACKGROUND) -// return FALSE; +// return false; HRGN hRegion = ::CreateRectRgn(0, 0, 0, 0); // Dummy call to get a handle if ( !hRegion ) @@ -4096,9 +4090,10 @@ void wxWindowMSW::OnEraseBackground(wxEraseEvent& event) RECT rect; ::GetClientRect(GetHwnd(), &rect); - COLORREF ref = PALETTERGB(m_backgroundColour.Red(), - m_backgroundColour.Green(), - m_backgroundColour.Blue()); + wxColour backgroundColour( GetBackgroundColour()); + COLORREF ref = PALETTERGB(backgroundColour.Red(), + backgroundColour.Green(), + backgroundColour.Blue()); HBRUSH hBrush = ::CreateSolidBrush(ref); if ( !hBrush ) wxLogLastError(wxT("CreateSolidBrush")); @@ -4156,16 +4151,40 @@ bool wxWindowMSW::HandleMoving(wxRect& rect) return rc; } -bool wxWindowMSW::HandleSize(int WXUNUSED(w), int WXUNUSED(h), - WXUINT WXUNUSED(flag)) +bool wxWindowMSW::HandleSize(int WXUNUSED(w), int WXUNUSED(h), WXUINT wParam) { - // don't use w and h parameters as they specify the client size while - // according to the docs EVT_SIZE handler is supposed to receive the total - // size - wxSizeEvent event(GetSize(), m_windowId); - event.SetEventObject(this); + bool processed = false; - return GetEventHandler()->ProcessEvent(event); + switch ( wParam ) + { + default: + wxFAIL_MSG( _T("unexpected WM_SIZE parameter") ); + // fall through nevertheless + + case SIZE_MAXHIDE: + case SIZE_MAXSHOW: + // we're not interested in these messages at all + break; + + case SIZE_MINIMIZED: + processed = HandleMinimize(); + break; + + case SIZE_MAXIMIZED: + /* processed = */ HandleMaximize(); + // fall through to send a normal size event as well + + case SIZE_RESTORED: + // don't use w and h parameters as they specify the client size + // while according to the docs EVT_SIZE handler is supposed to + // receive the total size + wxSizeEvent event(GetSize(), m_windowId); + event.SetEventObject(this); + + processed = GetEventHandler()->ProcessEvent(event); + } + + return processed; } bool wxWindowMSW::HandleSizing(wxRect& rect) @@ -4182,6 +4201,7 @@ bool wxWindowMSW::HandleSizing(wxRect& rect) bool wxWindowMSW::HandleGetMinMaxInfo(void *mmInfo) { #ifdef __WXWINCE__ + wxUnusedVar(mmInfo); return false; #else MINMAXINFO *info = (MINMAXINFO *)mmInfo; @@ -4193,25 +4213,25 @@ bool wxWindowMSW::HandleGetMinMaxInfo(void *mmInfo) maxWidth = GetMaxWidth(), maxHeight = GetMaxHeight(); - if ( minWidth != -1 ) + if ( minWidth != wxDefaultCoord ) { info->ptMinTrackSize.x = minWidth; rc = true; } - if ( minHeight != -1 ) + if ( minHeight != wxDefaultCoord ) { info->ptMinTrackSize.y = minHeight; rc = true; } - if ( maxWidth != -1 ) + if ( maxWidth != wxDefaultCoord ) { info->ptMaxTrackSize.x = maxWidth; rc = true; } - if ( maxHeight != -1 ) + if ( maxHeight != wxDefaultCoord ) { info->ptMaxTrackSize.y = maxHeight; rc = true; @@ -4289,23 +4309,6 @@ bool wxWindowMSW::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control) return false; } -bool wxWindowMSW::HandleSysCommand(WXWPARAM wParam, WXLPARAM WXUNUSED(lParam)) -{ -#ifndef __WXWINCE__ - // 4 bits are reserved - switch ( wParam & 0xFFFFFFF0 ) - { - case SC_MAXIMIZE: - return HandleMaximize(); - - case SC_MINIMIZE: - return HandleMinimize(); - } -#endif - - return false; -} - // --------------------------------------------------------------------------- // mouse events // --------------------------------------------------------------------------- @@ -4454,7 +4457,7 @@ bool wxWindowMSW::HandleMouseMove(int x, int y, WXUINT flags) trackinfo.hwndTrack = GetHwnd(); //Use the commctrl.h _TrackMouseEvent, which will call the // appropriate TrackMouseEvent or emulate it ( win95 ) - // else we need _WIN32_WINNT >= 0x0400 + // else we need _WIN32_WINNT >= 0x0400 _TrackMouseEvent(&trackinfo); #endif #endif @@ -4540,6 +4543,9 @@ wxKeyEvent wxWindowMSW::CreateKeyEvent(wxEventType evType, event.m_eventObject = (wxWindow *)this; // const_cast event.m_keyCode = id; +#if wxUSE_UNICODE + event.m_uniChar = wParam; +#endif event.m_rawCode = (wxUint32) wParam; event.m_rawFlags = (wxUint32) lParam; #ifndef __WXWINCE__ @@ -4702,7 +4708,7 @@ int wxWindowMSW::HandleMenuChar(int chAccel, WXLPARAM lParam) // FIXME-UNICODE: this comparison doesn't risk to work // for non ASCII accelerator characters I'm afraid, but // what can we do? - if ( wxToupper(*p) == chAccel ) + if ( wxToupper(*p) == (wchar_t)chAccel ) { return i; } @@ -4722,6 +4728,9 @@ int wxWindowMSW::HandleMenuChar(int chAccel, WXLPARAM lParam) wxLogLastError(_T("GetMenuItemInfo")); } } +#else + wxUnusedVar(chAccel); + wxUnusedVar(lParam); #endif return wxNOT_FOUND; } @@ -4810,6 +4819,10 @@ bool wxWindowMSW::HandleJoystickEvent(WXUINT msg, int x, int y, WXUINT flags) return GetEventHandler()->ProcessEvent(event); #else + wxUnusedVar(msg); + wxUnusedVar(x); + wxUnusedVar(y); + wxUnusedVar(flags); return false; #endif } @@ -4820,7 +4833,7 @@ bool wxWindowMSW::HandleJoystickEvent(WXUINT msg, int x, int y, WXUINT flags) bool wxWindowMSW::MSWOnScroll(int orientation, WXWORD wParam, WXWORD pos, WXHWND control) -{ +{ if ( control && control != m_hWnd ) // Prevent infinite recursion { wxWindow *child = wxFindWinFromHandle(control); @@ -4898,22 +4911,20 @@ bool wxWindowMSW::MSWOnScroll(int orientation, WXWORD wParam, // global functions // =========================================================================== -void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont *the_font) +void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont& the_font) { TEXTMETRIC tm; HDC dc = ::GetDC((HWND) wnd); - HFONT fnt =0; HFONT was = 0; - if ( the_font ) - { - // the_font->UseResource(); - // the_font->RealizeResource(); - fnt = (HFONT)((wxFont *)the_font)->GetResourceHandle(); // const_cast - if ( fnt ) - was = (HFONT) SelectObject(dc,fnt); - } + + // the_font.UseResource(); + // the_font.RealizeResource(); + HFONT fnt = (HFONT)the_font.GetResourceHandle(); // const_cast + if ( fnt ) + was = (HFONT) SelectObject(dc,fnt); + GetTextMetrics(dc, &tm); - if ( the_font && fnt && was ) + if ( fnt && was ) { SelectObject(dc,was); } @@ -4924,8 +4935,7 @@ void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont *the_font) if ( y ) *y = tm.tmHeight + tm.tmExternalLeading; - // if ( the_font ) - // the_font->ReleaseResource(); + // the_font.ReleaseResource(); } // Returns 0 if was a normal ASCII value, not a special key. This indicates that @@ -5044,8 +5054,10 @@ int wxCharCodeWXToMSW(int id, bool *isVirtual) case WXK_CLEAR: keySym = VK_CLEAR; break; case WXK_SHIFT: keySym = VK_SHIFT; break; case WXK_CONTROL: keySym = VK_CONTROL; break; + case WXK_ALT: keySym = VK_MENU; break; case WXK_MENU : keySym = VK_MENU; break; case WXK_PAUSE: keySym = VK_PAUSE; break; + case WXK_CAPITAL: keySym = VK_CAPITAL; break; case WXK_PRIOR: keySym = VK_PRIOR; break; case WXK_NEXT : keySym = VK_NEXT; break; case WXK_END: keySym = VK_END; break; @@ -5115,12 +5127,24 @@ bool wxGetKeyState(wxKeyCode key) { bool bVirtual; int vkey = wxCharCodeWXToMSW(key, &bVirtual); - - //there aren't WXK_ macros for non-virtual key codes - if (bVirtual == false) - return false; + SHORT state; - return GetKeyState(vkey) < 0; + switch (key) + { + case WXK_NUMLOCK: + case WXK_CAPITAL: + case WXK_SCROLL: + // get the toggle state of the special key + state = GetKeyState(vkey); + break; + + default: + // Get the current state of the physical key + state = GetAsyncKeyState(vkey); + break; + } + // if the most significant bit is set then the key is down + return ( state & 0x0001 ) != 0; } wxWindow *wxGetActiveWindow() @@ -5249,7 +5273,7 @@ wxKeyboardHook(int nCode, WORD wParam, DWORD lParam) else { handler = wxTheApp; - event.SetId(-1); + event.SetId(wxID_ANY); } if ( handler && handler->ProcessEvent(event) ) @@ -5677,26 +5701,6 @@ const char *wxGetMessageName(int message) } #endif //__WXDEBUG__ -static void TranslateKbdEventToMouse(wxWindowMSW *win, - int *x, int *y, WPARAM *flags) -{ - // construct the key mask - WPARAM& fwKeys = *flags; - - fwKeys = MK_RBUTTON; - if ( wxIsCtrlDown() ) - fwKeys |= MK_CONTROL; - if ( wxIsShiftDown() ) - fwKeys |= MK_SHIFT; - - // simulate right mouse button click - DWORD dwPos = ::GetMessagePos(); - *x = GET_X_LPARAM(dwPos); - *y = GET_Y_LPARAM(dwPos); - - win->ScreenToClient(x, y); -} - static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win) { // prepare the DC @@ -5801,6 +5805,8 @@ bool wxWindowMSW::UnregisterHotKey(int hotkeyId) return true; } +#if wxUSE_ACCEL + bool wxWindowMSW::HandleHotKey(WXWPARAM wParam, WXLPARAM lParam) { int hotkeyId = wParam; @@ -5817,6 +5823,8 @@ bool wxWindowMSW::HandleHotKey(WXWPARAM wParam, WXLPARAM lParam) return GetEventHandler()->ProcessEvent(event); } +#endif // wxUSE_ACCEL + #endif // wxUSE_HOTKEY // Not tested under WinCE @@ -5830,9 +5838,9 @@ bool wxWindowMSW::HandleHotKey(WXWPARAM wParam, WXLPARAM lParam) class wxIdleWakeUpModule : public wxModule { public: - virtual bool OnInit() + virtual bool OnInit() { - ms_hMsgHookProc = ::SetWindowsHookEx + ms_hMsgHookProc = ::SetWindowsHookEx ( WH_GETMESSAGE, &wxIdleWakeUpModule::MsgHookProc, @@ -5848,26 +5856,26 @@ public: } return true; - } + } - virtual void OnExit() + virtual void OnExit() { - ::UnhookWindowsHookEx(wxIdleWakeUpModule::ms_hMsgHookProc); - } + ::UnhookWindowsHookEx(wxIdleWakeUpModule::ms_hMsgHookProc); + } - static LRESULT CALLBACK MsgHookProc(int nCode, WPARAM wParam, LPARAM lParam) + static LRESULT CALLBACK MsgHookProc(int nCode, WPARAM wParam, LPARAM lParam) { - MSG *msg = (MSG*)lParam; - if ( msg->message == WM_NULL ) - { + MSG *msg = (MSG*)lParam; + if ( msg->message == WM_NULL ) + { wxTheApp->ProcessPendingEvents(); - } + } - return CallNextHookEx(ms_hMsgHookProc, nCode, wParam, lParam); - }; + return CallNextHookEx(ms_hMsgHookProc, nCode, wParam, lParam); + }; private: - static HHOOK ms_hMsgHookProc; + static HHOOK ms_hMsgHookProc; DECLARE_DYNAMIC_CLASS(wxIdleWakeUpModule) }; @@ -5877,4 +5885,37 @@ HHOOK wxIdleWakeUpModule::ms_hMsgHookProc = 0; IMPLEMENT_DYNAMIC_CLASS(wxIdleWakeUpModule, wxModule) #endif // __WXWINCE__ - + +#ifdef __WXWINCE__ + +#if wxUSE_STATBOX +static void wxAdjustZOrder(wxWindow* parent) +{ + if (parent->IsKindOf(CLASSINFO(wxStaticBox))) + { + // Set the z-order correctly + SetWindowPos((HWND) parent->GetHWND(), HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE); + } + + wxWindowList::compatibility_iterator current = parent->GetChildren().GetFirst(); + while (current) + { + wxWindow *childWin = current->GetData(); + wxAdjustZOrder(childWin); + current = current->GetNext(); + } +} +#endif + +// We need to adjust the z-order of static boxes in WinCE, to +// make 'contained' controls visible +void wxWindowMSW::OnInitDialog( wxInitDialogEvent& event ) +{ +#if wxUSE_STATBOX + wxAdjustZOrder(this); +#endif + + event.Skip(); +} +#endif +