X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a06066343d670807825adcafebfa4fb8cfff5521..9453cf2bd702241fabc417e9dd5cd7422bcd9966:/src/os2/frame.cpp?ds=sidebyside diff --git a/src/os2/frame.cpp b/src/os2/frame.cpp index 0643f20c5b..a3b3f82dd0 100644 --- a/src/os2/frame.cpp +++ b/src/os2/frame.cpp @@ -1,6 +1,6 @@ ///////////////////////////////////////////////////////////////////////////// // Name: frame.cpp -// Purpose: wxFrame +// Purpose: wxFrameOS2 // Author: David Webster // Modified by: // Created: 10/27/99 @@ -13,6 +13,15 @@ #include "wx/wxprec.h" #ifndef WX_PRECOMP + #include "wx/defs.h" + #include "wx/object.h" + #include "wx/dynarray.h" + #include "wx/list.h" + #include "wx/hash.h" + #include "wx/string.h" + #include "wx/intl.h" + #include "wx/log.h" + #include "wx/event.h" #include "wx/setup.h" #include "wx/frame.h" #include "wx/menu.h" @@ -46,16 +55,24 @@ extern wxList WXDLLEXPORT wxPendingDelete; extern wxChar wxFrameClassName[]; extern wxMenu *wxCurrentPopupMenu; +extern void wxAssociateWinWithHandle( HWND hWnd + ,wxWindow* pWin + ); + // ---------------------------------------------------------------------------- // event tables // ---------------------------------------------------------------------------- -BEGIN_EVENT_TABLE(wxFrame, wxFrameBase) - EVT_ACTIVATE(wxFrame::OnActivate) - EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged) +BEGIN_EVENT_TABLE(wxFrameOS2, wxFrameBase) + EVT_ACTIVATE(wxFrameOS2::OnActivate) + EVT_SYS_COLOUR_CHANGED(wxFrameOS2::OnSysColourChanged) END_EVENT_TABLE() -IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow) +IMPLEMENT_DYNAMIC_CLASS(wxFrameOS2, wxWindow) + +#ifndef __WXUNIVERSAL__ +IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxFrameMSW) +#endif // ============================================================================ // implementation @@ -64,18 +81,21 @@ IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow) // ---------------------------------------------------------------------------- // static class members // ---------------------------------------------------------------------------- +#if wxUSE_STATUSBAR #if wxUSE_NATIVE_STATUSBAR - bool wxFrame::m_bUseNativeStatusBar = TRUE; + bool wxFrameOS2::m_bUseNativeStatusBar = TRUE; #else - bool wxFrame::m_bUseNativeStatusBar = FALSE; + bool wxFrameOS2::m_bUseNativeStatusBar = FALSE; #endif +#endif //wxUSE_STATUSBAR + // ---------------------------------------------------------------------------- // creation/destruction // ---------------------------------------------------------------------------- -void wxFrame::Init() +void wxFrameOS2::Init() { m_bIconized = FALSE; @@ -90,9 +110,28 @@ void wxFrame::Init() m_nFsToolBarHeight = 0; m_bFsIsMaximized = FALSE; m_bFsIsShowing = FALSE; -} // end of wxFrame::Init + m_bIsShown = FALSE; + m_pWinLastFocused = (wxWindow *)NULL; + + m_hFrame = NULL; + m_hTitleBar = NULL; + m_hHScroll = NULL; + m_hVScroll = NULL; -bool wxFrame::Create( + // + // Initialize SWP's + // + memset(&m_vSwp, 0, sizeof(SWP)); + memset(&m_vSwpClient, 0, sizeof(SWP)); + memset(&m_vSwpTitleBar, 0, sizeof(SWP)); + memset(&m_vSwpMenuBar, 0, sizeof(SWP)); + memset(&m_vSwpHScroll, 0, sizeof(SWP)); + memset(&m_vSwpVScroll, 0, sizeof(SWP)); + memset(&m_vSwpStatusBar, 0, sizeof(SWP)); + memset(&m_vSwpToolBar, 0, sizeof(SWP)); +} // end of wxFrameOS2::Init + +bool wxFrameOS2::Create( wxWindow* pParent , wxWindowID vId , const wxString& rsTitle @@ -106,12 +145,18 @@ bool wxFrame::Create( int nY = rPos.y; int nWidth = rSize.x; int nHeight = rSize.y; + bool bOk = FALSE; SetName(rsName); m_windowStyle = lulStyle; m_frameMenuBar = NULL; +#if wxUSE_TOOLBAR m_frameToolBar = NULL; +#endif //wxUSE_TOOLBAR + +#if wxUSE_STATUSBAR m_frameStatusBar = NULL; +#endif //wxUSE_STATUSBAR SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE)); @@ -128,28 +173,30 @@ bool wxFrame::Create( if ((m_windowStyle & wxFRAME_FLOAT_ON_PARENT) == 0) pParent = NULL; - if (!pParent) - wxTopLevelWindows.Append(this); - - OS2Create( m_windowId - ,pParent - ,wxFrameClassName - ,this - ,rsTitle - ,nX - ,nY - ,nWidth - ,nHeight - ,lulStyle - ); - - wxModelessWindows.Append(this); - return TRUE; -} // end of wxFrame::Create + bOk = OS2Create( m_windowId + ,pParent + ,wxFrameClassName + ,this + ,rsTitle + ,nX + ,nY + ,nWidth + ,nHeight + ,lulStyle + ); + if (bOk) + { + if (!pParent) + wxTopLevelWindows.Append(this); + wxModelessWindows.Append(this); + } + return(bOk); +} // end of wxFrameOS2::Create -wxFrame::~wxFrame() +wxFrameOS2::~wxFrameOS2() { m_isBeingDeleted = TRUE; + wxTopLevelWindows.DeleteObject(this); DeleteAllBars(); @@ -160,9 +207,10 @@ wxFrame::~wxFrame() if (wxTheApp->GetExitOnFrameDelete()) { - ::WinPostMsg(GetHwnd(), WM_QUIT, 0, 0); + ::WinPostMsg(NULL, WM_QUIT, 0, 0); } } + wxModelessWindows.DeleteObject(this); // @@ -187,72 +235,46 @@ wxFrame::~wxFrame() ); } } -} // end of wxFrame::~wxFrame +} // end of wxFrameOS2::~wxFrame // // Get size *available for subwindows* i.e. excluding menu bar, toolbar etc. // -void wxFrame::DoGetClientSize( +void wxFrameOS2::DoGetClientSize( int* pX , int* pY ) const { - // - // OS/2 PM's coordinates go from bottom-left not - // top-left thus the += instead of the -= - // RECTL vRect; - HWND hWndClient; + ::WinQueryWindowRect(GetHwnd(), &vRect); // - // PM has no GetClientRect that inherantly knows about the client window - // We have to explicitly go fetch it! + // No need to use statusbar code as in WIN32 as the FORMATFRAME + // window procedure ensures PM knows about the new frame client + // size internally. A ::WinQueryWindowRect is all that is needed! // - hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT); - ::WinQueryWindowRect(hWndClient, &vRect); - -#if wxUSE_STATUSBAR - if ( GetStatusBar() ) - { - int nStatusX; - int nStatusY; - - GetStatusBar()->GetClientSize( &nStatusX - ,&nStatusY - ); - vRect.yBottom += nStatusY; - } -#endif // wxUSE_STATUSBAR - - wxPoint vPoint(GetClientAreaOrigin()); - - vRect.yBottom += vPoint.y; - vRect.xRight -= vPoint.x; if (pX) - *pX = vRect.xRight; + *pX = vRect.xRight - vRect.xLeft; if (pY) - *pY = vRect.yBottom; -} // end of wxFrame::DoGetClientSize + *pY = vRect.yTop - vRect.yBottom; +} // end of wxFrameOS2::DoGetClientSize // // Set the client size (i.e. leave the calculation of borders etc. // to wxWindows) // -void wxFrame::DoSetClientSize( +void wxFrameOS2::DoSetClientSize( int nWidth , int nHeight ) { HWND hWnd = GetHwnd(); - HWND hWndClient; RECTL vRect; RECTL vRect2; - hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT); - ::WinQueryWindowRect(hWndClient, &vRect); - - ::WinQueryWindowRect(hWnd, &vRect2); + ::WinQueryWindowRect(GetHwnd(), &vRect); + ::WinQueryWindowRect(GetHwnd(), &vRect2); // // Find the difference between the entire window (title bar and all) @@ -282,7 +304,7 @@ void wxFrame::DoSetClientSize( POINTL vPointl; vPointl.x = vRect2.xLeft; - vPoint.y = vRect2.yTop; + vPointl.y = vRect2.yTop; ::WinSetWindowPos( hWnd ,HWND_TOP @@ -300,21 +322,21 @@ void wxFrame::DoSetClientSize( ); vEvent.SetEventObject(this); GetEventHandler()->ProcessEvent(vEvent); -} // end of wxFrame::DoSetClientSize +} // end of wxFrameOS2::DoSetClientSize -void wxFrame::DoGetSize( +void wxFrameOS2::DoGetSize( int* pWidth , int* pHeight ) const { RECTL vRect; - ::WinQueryWindowRect(GetHwnd(), &vRect); + ::WinQueryWindowRect(m_hFrame, &vRect); *pWidth = vRect.xRight - vRect.xLeft; *pHeight = vRect.yTop - vRect.yBottom; -} // end of wxFrame::DoGetSize +} // end of wxFrameOS2::DoGetSize -void wxFrame::DoGetPosition( +void wxFrameOS2::DoGetPosition( int* pX , int* pY ) const @@ -322,63 +344,25 @@ void wxFrame::DoGetPosition( RECTL vRect; POINTL vPoint; - ::WinQueryWindowRect(GetHwnd(), &vRect); - vPoint.x = vRect.xLeft; - - // - // OS/2 is backwards [WIN32 it is vRect.yTop] - // - vPoint.y = vRect.yBottom; + ::WinQueryWindowRect(m_hFrame, &vRect); - *pX = vPoint.x; - *pY = vPoint.y; -} // end of wxFrame::DoGetPosition + *pX = vRect.xRight - vRect.xLeft; + *pY = vRect.yTop - vRect.yBottom; +} // end of wxFrameOS2::DoGetPosition // ---------------------------------------------------------------------------- // variations around ::ShowWindow() // ---------------------------------------------------------------------------- -void wxFrame::DoShowWindow( +void wxFrameOS2::DoShowWindow( int bShowCmd ) { - HWND hClient; - HWND hTitlebar = NULLHANDLE; - HWND hHScroll = NULLHANDLE; - HWND hVScroll = NULLHANDLE; - HWND hMenuBar = NULLHANDLE; - SWP vSwp; - SWP vSwpTitlebar; - SWP vSwpVScroll; - SWP vSwpHScroll; - SWP vSwpMenu; + ::WinShowWindow(m_hFrame, (BOOL)bShowCmd); + m_bIconized = bShowCmd == SWP_MINIMIZE; +} // end of wxFrameOS2::DoShowWindow - // - // Send anything to initialize the frame - // - WinQueryWindowPos(GetHwnd(), &vSwp); - hClient = WinWindowFromID(GetHwnd(), FID_CLIENT); - hTitlebar = WinWindowFromID(GetHwnd(), FID_TITLEBAR); - WinQueryWindowPos(hTitlebar, &vSwpTitlebar); - hHScroll = WinWindowFromID(GetHwnd(), FID_HORZSCROLL); - WinQueryWindowPos(hHScroll, &vSwpHScroll); - hVScroll = WinWindowFromID(GetHwnd(), FID_VERTSCROLL); - WinQueryWindowPos(hVScroll, &vSwpVScroll); - hMenuBar = WinWindowFromID(GetHwnd(), FID_MENU); - WinQueryWindowPos(hMenuBar, &vSwpMenu); - WinSetWindowPos( hClient - ,HWND_TOP - ,SV_CXSIZEBORDER - ,(SV_CYSIZEBORDER - 1) + vSwpHScroll.cy - ,vSwp.cx - ((SV_CXSIZEBORDER * 2) + vSwpVScroll.cx) - ,vSwp.cy - ((SV_CYSIZEBORDER * 2) + 1 + vSwpTitlebar.cy + vSwpMenu.cy + vSwpHScroll.cy) - ,SWP_SIZE | SWP_MOVE - ); - ::WinShowWindow(GetHwnd(), (BOOL)bShowCmd); - ::WinShowWindow(hClient, (BOOL)bShowCmd); -} // end of wxFrame::DoShowWindow - -bool wxFrame::Show( +bool wxFrameOS2::Show( bool bShow ) { @@ -390,9 +374,10 @@ bool wxFrame::Show( { wxActivateEvent vEvent(wxEVT_ACTIVATE, TRUE, m_windowId); - ::WinQueryWindowPos(GetHwnd(), &vSwp); + ::WinQueryWindowPos(m_hFrame, &vSwp); m_bIconized = vSwp.fl & SWP_MINIMIZE; - ::WinEnableWindow(GetHwnd(), TRUE); + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)~0, 0); + ::WinEnableWindow(m_hFrame, TRUE); vEvent.SetEventObject(this); GetEventHandler()->ProcessEvent(vEvent); } @@ -420,51 +405,50 @@ bool wxFrame::Show( } } return TRUE; -} // end of wxFrame::Show +} // end of wxFrameOS2::Show -void wxFrame::Iconize( +void wxFrameOS2::Iconize( bool bIconize ) { DoShowWindow(bIconize ? SWP_MINIMIZE : SWP_RESTORE); -} // end of wxFrame::Iconize +} // end of wxFrameOS2::Iconize -void wxFrame::Maximize( +void wxFrameOS2::Maximize( bool bMaximize) { DoShowWindow(bMaximize ? SWP_MAXIMIZE : SWP_RESTORE); -} // end of wxFrame::Maximize +} // end of wxFrameOS2::Maximize -void wxFrame::Restore() +void wxFrameOS2::Restore() { DoShowWindow(SWP_RESTORE); -} // end of wxFrame::Restore +} // end of wxFrameOS2::Restore -bool wxFrame::IsIconized() const +bool wxFrameOS2::IsIconized() const { SWP vSwp; - bool bIconic; - ::WinQueryWindowPos(GetHwnd(), &vSwp); + ::WinQueryWindowPos(m_hFrame, &vSwp); if (vSwp.fl & SWP_MINIMIZE) ((wxFrame*)this)->m_bIconized = TRUE; else ((wxFrame*)this)->m_bIconized = FALSE; return m_bIconized; -} // end of wxFrame::IsIconized +} // end of wxFrameOS2::IsIconized // Is it maximized? -bool wxFrame::IsMaximized() const +bool wxFrameOS2::IsMaximized() const { SWP vSwp; bool bIconic; - ::WinQueryWindowPos(GetHwnd(), &vSwp); + ::WinQueryWindowPos(m_hFrame, &vSwp); return (vSwp.fl & SWP_MAXIMIZE); -} // end of wxFrame::IsMaximized +} // end of wxFrameOS2::IsMaximized -void wxFrame::SetIcon( +void wxFrameOS2::SetIcon( const wxIcon& rIcon ) { @@ -472,21 +456,21 @@ void wxFrame::SetIcon( if ((m_icon.GetHICON()) != NULLHANDLE) { - ::WinSendMsg( GetHwnd() + ::WinSendMsg( m_hFrame ,WM_SETICON ,(MPARAM)((HPOINTER)m_icon.GetHICON()) ,NULL ); - ::WinSendMsg( GetHwnd() + ::WinSendMsg( m_hFrame ,WM_UPDATEFRAME ,(MPARAM)FCF_ICON ,(MPARAM)0 ); } -} // end of wxFrame::SetIcon +} // end of wxFrameOS2::SetIcon #if wxUSE_STATUSBAR -wxStatusBar* wxFrame::OnCreateStatusBar( +wxStatusBar* wxFrameOS2::OnCreateStatusBar( int nNumber , long lulStyle , wxWindowID vId @@ -494,33 +478,58 @@ wxStatusBar* wxFrame::OnCreateStatusBar( ) { wxStatusBar* pStatusBar = NULL; + SWP vSwp; + ERRORID vError; + wxString sError; pStatusBar = wxFrameBase::OnCreateStatusBar( nNumber ,lulStyle ,vId ,rName - ); + ); + + if( !pStatusBar ) + return NULL; + + ::WinSetParent( pStatusBar->GetHWND() + ,m_hFrame + ,FALSE + ); + ::WinSetOwner( pStatusBar->GetHWND() + ,m_hFrame + ); + // + // to show statusbar + // + if(::WinIsWindowShowing(m_hFrame)) + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)~0, 0); + return pStatusBar; -} // end of wxFrame::OnCreateStatusBar +} // end of wxFrameOS2::OnCreateStatusBar -void wxFrame::PositionStatusBar() +void wxFrameOS2::PositionStatusBar() { + SWP vSwp; + ERRORID vError; + wxString sError; + // // Native status bar positions itself // if (m_frameStatusBar) { int nWidth; - int nHeight; int nStatbarWidth; int nStatbarHeight; HWND hWndClient; RECTL vRect; + RECTL vFRect; - hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT); - ::WinQueryWindowRect(hWndClient, &vRect); + ::WinQueryWindowRect(m_hFrame, &vRect); + ::WinMapWindowPoints(m_hFrame, HWND_DESKTOP, (PPOINTL)&vRect, 2); + vFRect = vRect; + ::WinCalcFrameRect(m_hFrame, &vRect, TRUE); nWidth = vRect.xRight - vRect.xLeft; - nHeight = vRect.yTop - vRect.yBottom; m_frameStatusBar->GetSize( &nStatbarWidth ,&nStatbarHeight @@ -530,75 +539,118 @@ void wxFrame::PositionStatusBar() // Since we wish the status bar to be directly under the client area, // we use the adjusted sizes without using wxSIZE_NO_ADJUSTMENTS. // - m_frameStatusBar->SetSize( 0 - ,nHeight + m_frameStatusBar->SetSize( vRect.xLeft - vFRect.xLeft + ,vRect.yBottom - vFRect.yBottom ,nWidth ,nStatbarHeight ); + if (!::WinQueryWindowPos(m_frameStatusBar->GetHWND(), &vSwp)) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + wxLogError("Error setting parent for StautsBar. Error: %s\n", sError); + return; + } } -} // end of wxFrame::PositionStatusBar +} // end of wxFrameOS2::PositionStatusBar #endif // wxUSE_STATUSBAR -void wxFrame::DetachMenuBar() +void wxFrameOS2::DetachMenuBar() { if (m_frameMenuBar) { m_frameMenuBar->Detach(); m_frameMenuBar = NULL; } -} // end of wxFrame::DetachMenuBar +} // end of wxFrameOS2::DetachMenuBar -void wxFrame::SetMenuBar( +void wxFrameOS2::SetMenuBar( wxMenuBar* pMenuBar ) { + ERRORID vError; + wxString sError; + HWND hTitlebar = NULLHANDLE; + HWND hHScroll = NULLHANDLE; + HWND hVScroll = NULLHANDLE; + HWND hMenuBar = NULLHANDLE; + SWP vSwp; + SWP vSwpTitlebar; + SWP vSwpVScroll; + SWP vSwpHScroll; + SWP vSwpMenu; + if (!pMenuBar) { DetachMenuBar(); - return; - } - m_frameMenuBar = NULL; - - // Can set a menubar several times. - // TODO: how to prevent a memory leak if you have a currently-unattached - // menubar? wxWindows assumes that the frame will delete the menu (otherwise - // there are problems for MDI). - if (pMenuBar->GetHMenu()) - { - m_hMenu = pMenuBar->GetHMenu(); + // + // Actually remove the menu from the frame + // + m_hMenu = (WXHMENU)0; + InternalSetMenuBar(); } - else + else // set new non NULL menu bar { - pMenuBar->Detach(); - - m_hMenu = pMenuBar->Create(); + m_frameMenuBar = NULL; - if (!m_hMenu) - return; + // + // Can set a menubar several times. + // TODO: how to prevent a memory leak if you have a currently-unattached + // menubar? wxWindows assumes that the frame will delete the menu (otherwise + // there are problems for MDI). + // + if (pMenuBar->GetHMenu()) + { + m_hMenu = pMenuBar->GetHMenu(); + } + else + { + pMenuBar->Detach(); + m_hMenu = pMenuBar->Create(); + if (!m_hMenu) + return; + } + InternalSetMenuBar(); + m_frameMenuBar = pMenuBar; + pMenuBar->Attach((wxFrame*)this); } +} // end of wxFrameOS2::SetMenuBar - InternalSetMenuBar(); - - m_frameMenuBar = pMenuBar; - pMenuBar->Attach(this); -} // end of wxFrame::SetMenuBar - -void wxFrame::InternalSetMenuBar() +void wxFrameOS2::InternalSetMenuBar() { - WinSendMsg((HWND)GetHwnd(), WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); -} // end of wxFrame::InternalSetMenuBar + ERRORID vError; + wxString sError; + // + // Set the parent and owner of the menubar to be the frame + // + if (!::WinSetParent(m_hMenu, m_hFrame, FALSE)) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + wxLogError("Error setting parent for submenu. Error: %s\n", sError); + } + + if (!::WinSetOwner(m_hMenu, m_hFrame)) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + wxLogError("Error setting parent for submenu. Error: %s\n", sError); + } + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); +} // end of wxFrameOS2::InternalSetMenuBar // // Responds to colour changes, and passes event on to children // -void wxFrame::OnSysColourChanged( +void wxFrameOS2::OnSysColourChanged( wxSysColourChangedEvent& rEvent ) { SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE)); Refresh(); +#if wxUSE_STATUSBAR if (m_frameStatusBar) { wxSysColourChangedEvent vEvent2; @@ -606,99 +658,150 @@ void wxFrame::OnSysColourChanged( vEvent2.SetEventObject(m_frameStatusBar); m_frameStatusBar->GetEventHandler()->ProcessEvent(vEvent2); } +#endif //wxUSE_STATUSBAR // // Propagate the event to the non-top-level children // wxWindow::OnSysColourChanged(rEvent); -} // end of wxFrame::OnSysColourChanged +} // end of wxFrameOS2::OnSysColourChanged // Pass TRUE to show full screen, FALSE to restore. -bool wxFrame::ShowFullScreen( +bool wxFrameOS2::ShowFullScreen( bool bShow , long lStyle ) { - /* - // TODO - if (show) + if (bShow) { if (IsFullScreen()) return FALSE; - m_fsIsShowing = TRUE; - m_fsStyle = style; + m_bFsIsShowing = TRUE; + m_lFsStyle = lStyle; + +#if wxUSE_TOOLBAR + wxToolBar* pTheToolBar = GetToolBar(); +#endif //wxUSE_TOOLBAR - wxToolBar *theToolBar = GetToolBar(); - wxStatusBar *theStatusBar = GetStatusBar(); +#if wxUSE_STATUSBAR + wxStatusBar* pTheStatusBar = GetStatusBar(); +#endif //wxUSE_STATUSBAR - int dummyWidth; + int nDummyWidth; - if (theToolBar) - theToolBar->GetSize(&dummyWidth, &m_fsToolBarHeight); - if (theStatusBar) - theStatusBar->GetSize(&dummyWidth, &m_fsStatusBarHeight); +#if wxUSE_TOOLBAR + if (pTheToolBar) + pTheToolBar->GetSize(&nDummyWidth, &m_nFsToolBarHeight); +#endif //wxUSE_TOOLBAR - // zap the toolbar, menubar, and statusbar +#if wxUSE_STATUSBAR + if (pTheStatusBar) + pTheStatusBar->GetSize(&nDummyWidth, &m_nFsStatusBarHeight); +#endif //wxUSE_STATUSBAR - if ((style & wxFULLSCREEN_NOTOOLBAR) && theToolBar) +#if wxUSE_TOOLBAR + // + // Zap the toolbar, menubar, and statusbar + // + if ((lStyle & wxFULLSCREEN_NOTOOLBAR) && pTheToolBar) { - theToolBar->SetSize(-1,0); - theToolBar->Show(FALSE); + pTheToolBar->SetSize(-1,0); + pTheToolBar->Show(FALSE); } +#endif //wxUSE_TOOLBAR - if (style & wxFULLSCREEN_NOMENUBAR) - SetMenu((HWND)GetHWND(), (HMENU) NULL); + if (lStyle & wxFULLSCREEN_NOMENUBAR) + { + ::WinSetParent(m_hMenu, m_hFrame, FALSE); + ::WinSetOwner(m_hMenu, m_hFrame); + ::WinSendMsg((HWND)m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); + } +#if wxUSE_STATUSBAR + // // Save the number of fields in the statusbar - if ((style & wxFULLSCREEN_NOSTATUSBAR) && theStatusBar) + // + if ((lStyle & wxFULLSCREEN_NOSTATUSBAR) && pTheStatusBar) { - m_fsStatusBarFields = theStatusBar->GetFieldsCount(); + m_nFsStatusBarFields = pTheStatusBar->GetFieldsCount(); SetStatusBar((wxStatusBar*) NULL); - delete theStatusBar; + delete pTheStatusBar; } else - m_fsStatusBarFields = 0; + m_nFsStatusBarFields = 0; +#endif //wxUSE_STATUSBAR - // zap the frame borders + // + // Zap the frame borders + // - // save the 'normal' window style - m_fsOldWindowStyle = GetWindowLong((HWND)GetHWND(), GWL_STYLE); + // + // Save the 'normal' window style + // + m_lFsOldWindowStyle = ::WinQueryWindowULong(m_hFrame, QWL_STYLE); - // save the old position, width & height, maximize state - m_fsOldSize = GetRect(); - m_fsIsMaximized = IsMaximized(); + // + // Save the old position, width & height, maximize state + // + m_vFsOldSize = GetRect(); + m_bFsIsMaximized = IsMaximized(); - // decide which window style flags to turn off - LONG newStyle = m_fsOldWindowStyle; - LONG offFlags = 0; + // + // Decide which window style flags to turn off + // + LONG lNewStyle = m_lFsOldWindowStyle; + LONG lOffFlags = 0; - if (style & wxFULLSCREEN_NOBORDER) - offFlags |= WS_BORDER; - if (style & wxFULLSCREEN_NOCAPTION) - offFlags |= (WS_CAPTION | WS_SYSMENU); + if (lStyle & wxFULLSCREEN_NOBORDER) + lOffFlags |= FCF_BORDER; + if (lStyle & wxFULLSCREEN_NOCAPTION) + lOffFlags |= (FCF_TASKLIST | FCF_SYSMENU); - newStyle &= (~offFlags); + lNewStyle &= (~lOffFlags); - // change our window style to be compatible with full-screen mode - SetWindowLong((HWND)GetHWND(), GWL_STYLE, newStyle); + // + // Change our window style to be compatible with full-screen mode + // + ::WinSetWindowULong((HWND)m_hFrame, QWL_STYLE, (ULONG)lNewStyle); - // resize to the size of the desktop - int width, height; + // + // Resize to the size of the desktop + int nWidth; + int nHeight; - RECT rect; - ::GetWindowRect(GetDesktopWindow(), &rect); - width = rect.right - rect.left; - height = rect.bottom - rect.top; + RECTL vRect; - SetSize(width, height); + ::WinQueryWindowRect(HWND_DESKTOP, &vRect); + nWidth = vRect.xRight - vRect.xLeft; + // + // Rmember OS/2 is backwards! + // + nHeight = vRect.yTop - vRect.yBottom; - // now flush the window style cache and actually go full-screen - SetWindowPos((HWND)GetHWND(), HWND_TOP, 0, 0, width, height, SWP_FRAMECHANGED); + SetSize( nWidth + ,nHeight + ); - wxSizeEvent event(wxSize(width, height), GetId()); - GetEventHandler()->ProcessEvent(event); + // + // Now flush the window style cache and actually go full-screen + // + ::WinSetWindowPos( (HWND) GetParent()->GetHWND() + ,HWND_TOP + ,0 + ,0 + ,nWidth + ,nHeight + ,SWP_SIZE | SWP_SHOW + ); + + wxSizeEvent vEvent( wxSize( nWidth + ,nHeight + ) + ,GetId() + ); + GetEventHandler()->ProcessEvent(vEvent); return TRUE; } else @@ -706,41 +809,57 @@ bool wxFrame::ShowFullScreen( if (!IsFullScreen()) return FALSE; - m_fsIsShowing = FALSE; + m_bFsIsShowing = FALSE; - wxToolBar *theToolBar = GetToolBar(); +#if wxUSE_TOOLBAR + wxToolBar* pTheToolBar = GetToolBar(); - // restore the toolbar, menubar, and statusbar - if (theToolBar && (m_fsStyle & wxFULLSCREEN_NOTOOLBAR)) + // + // Restore the toolbar, menubar, and statusbar + // + if (pTheToolBar && (m_lFsStyle & wxFULLSCREEN_NOTOOLBAR)) { - theToolBar->SetSize(-1, m_fsToolBarHeight); - theToolBar->Show(TRUE); + pTheToolBar->SetSize(-1, m_nFsToolBarHeight); + pTheToolBar->Show(TRUE); } +#endif //wxUSE_TOOLBAR - if ((m_fsStyle & wxFULLSCREEN_NOSTATUSBAR) && (m_fsStatusBarFields > 0)) +#if wxUSE_STATUSBAR + if ((m_lFsStyle & wxFULLSCREEN_NOSTATUSBAR) && (m_nFsStatusBarFields > 0)) { - CreateStatusBar(m_fsStatusBarFields); - PositionStatusBar(); + CreateStatusBar(m_nFsStatusBarFields); +// PositionStatusBar(); } +#endif //wxUSE_STATUSBAR - if ((m_fsStyle & wxFULLSCREEN_NOMENUBAR) && (m_hMenu != 0)) - SetMenu((HWND)GetHWND(), (HMENU)m_hMenu); - - Maximize(m_fsIsMaximized); - SetWindowLong((HWND)GetHWND(),GWL_STYLE, m_fsOldWindowStyle); - SetWindowPos((HWND)GetHWND(),HWND_TOP,m_fsOldSize.x, m_fsOldSize.y, - m_fsOldSize.width, m_fsOldSize.height, SWP_FRAMECHANGED); - + if ((m_lFsStyle & wxFULLSCREEN_NOMENUBAR) && (m_hMenu != 0)) + { + ::WinSetParent(m_hMenu, m_hFrame, FALSE); + ::WinSetOwner(m_hMenu, m_hFrame); + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); + } + Maximize(m_bFsIsMaximized); + + ::WinSetWindowULong( m_hFrame + ,QWL_STYLE + ,(ULONG)m_lFsOldWindowStyle + ); + ::WinSetWindowPos( (HWND) GetParent()->GetHWND() + ,HWND_TOP + ,m_vFsOldSize.x + ,m_vFsOldSize.y + ,m_vFsOldSize.width + ,m_vFsOldSize.height + ,SWP_SIZE | SWP_SHOW + ); return TRUE; } -*/ - return TRUE; -} // end of wxFrame::ShowFullScreen +} // end of wxFrameOS2::ShowFullScreen // // Frame window // -bool wxFrame::OS2Create( +bool wxFrameOS2::OS2Create( int nId , wxWindow* pParent , const wxChar* zWclass @@ -758,26 +877,18 @@ bool wxFrame::OS2Create( ULONG ulExtraFlags = 0L; FRAMECDATA vFrameCtlData; HWND hParent = NULLHANDLE; - HWND hClient = NULLHANDLE; HWND hTitlebar = NULLHANDLE; HWND hHScroll = NULLHANDLE; HWND hVScroll = NULLHANDLE; - HWND hMenuBar = NULLHANDLE; - HWND hMenu1 = NULLHANDLE; - HWND hMenu2 = NULLHANDLE; HWND hFrame = NULLHANDLE; - SWP vSwp; - SWP vSwpTitlebar; - SWP vSwpVScroll; - SWP vSwpHScroll; - SWP vSwpMenu; - RGB2 vRgb; + HWND hClient = NULLHANDLE; + SWP vSwp[10]; + RECTL vRect[10]; + USHORT uCtlCount; + ERRORID vError; + wxString sError; m_hDefaultIcon = (WXHICON) (wxSTD_FRAME_ICON ? wxSTD_FRAME_ICON : wxDEFAULT_FRAME_ICON); - memset(&vSwp, '\0', sizeof(SWP)); - memset(&vSwpTitlebar, '\0', sizeof(SWP)); - memset(&vSwpVScroll, '\0', sizeof(SWP)); - memset(&vSwpHScroll, '\0', sizeof(SWP)); if (pParent) hParent = GetWinHwnd(pParent); @@ -786,7 +897,7 @@ bool wxFrame::OS2Create( if (ulStyle == wxDEFAULT_FRAME_STYLE) ulCreateFlags = FCF_SIZEBORDER | FCF_TITLEBAR | FCF_SYSMENU | - FCF_MINMAX | FCF_VERTSCROLL | FCF_HORZSCROLL | FCF_TASKLIST; + FCF_MINMAX | FCF_TASKLIST; else { if ((ulStyle & wxCAPTION) == wxCAPTION) @@ -794,6 +905,10 @@ bool wxFrame::OS2Create( else ulCreateFlags = FCF_NOMOVEWITHOWNER; + if ((ulStyle & wxVSCROLL) == wxVSCROLL) + ulCreateFlags |= FCF_VERTSCROLL; + if ((ulStyle & wxHSCROLL) == wxHSCROLL) + ulCreateFlags |= FCF_HORZSCROLL; if (ulStyle & wxMINIMIZE_BOX) ulCreateFlags |= FCF_MINBUTTON; if (ulStyle & wxMAXIMIZE_BOX) @@ -842,142 +957,155 @@ bool wxFrame::OS2Create( vFrameCtlData.idResources = 0; // - // Create the frame window + // Create the frame window: We break ranks with other ports now + // and instead of calling down into the base wxWindow class' OS2Create + // we do all our own stuff here. We will set the needed pieces + // of wxWindow manually, here. // - if (!wxWindow::OS2Create( hParent - ,WC_FRAME - ,zTitle - ,ulStyleFlags - ,(long)nX - ,(long)nY - ,(long)nWidth - ,(long)nHeight - ,NULLHANDLE - ,HWND_TOP - ,(long)nId - ,(void*)&vFrameCtlData - ,NULL - )) + + hFrame = ::WinCreateStdWindow( hParent + ,ulStyleFlags // frame-window style + ,&ulCreateFlags // window style + ,(PSZ)zWclass // class name + ,(PSZ)zTitle // window title + ,0L // default client style + ,NULLHANDLE // resource in executable file + ,0 // resource id + ,&hClient // receives client window handle + ); + if (!hFrame) { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + wxLogError("Error creating frame. Error: %s\n", sError); return FALSE; } // - // Create the client window. We must call the API from here rather than - // the static base class create because we need a separate handle + // wxWindow class' m_hWnd set here and needed associations // - if ((hClient = ::WinCreateWindow( hFrame // Frame is parent - ,wxFrameClassName - ,NULL // Window title - ,0 // No styles - ,0, 0, 0, 0 // Window position - ,NULLHANDLE // Owner - ,HWND_TOP // Sibling - ,FID_CLIENT // standard client ID - ,NULL // Creation data - ,NULL // Window Pres Params - )) == 0L) + m_hFrame = hFrame; + m_hWnd = hClient; + wxAssociateWinWithHandle(m_hWnd, this); + wxAssociateWinWithHandle(m_hFrame, this); + + m_backgroundColour.Set(wxString("GREY")); + + LONG lColor = (LONG)m_backgroundColour.GetPixel(); + + if (!::WinSetPresParam( m_hWnd + ,PP_BACKGROUNDCOLOR + ,sizeof(LONG) + ,(PVOID)&lColor + )) { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + wxLogError("Error creating frame. Error: %s\n", sError); return FALSE; } + // - // Send anything to initialize the frame + // Now need to subclass window. Instead of calling the SubClassWin in wxWindow + // we manually subclass here because we don't want to use the main wxWndProc + // by default // - ::WinSendMsg( hFrame - ,WM_UPDATEFRAME - ,(MPARAM)FCF_TASKLIST - ,(MPARAM)0 - ); + m_fnOldWndProc = (WXFARPROC) ::WinSubclassWindow(m_hFrame, (PFNWP)wxFrameMainWndProc); // // Now size everything. If adding a menu the client will need to be resized. // - if (!::WinSetWindowPos( hFrame + + if (!::WinSetWindowPos( m_hFrame ,HWND_TOP ,nX ,nY ,nWidth ,nHeight - ,SWP_SIZE | SWP_MOVE | SWP_ACTIVATE + ,SWP_SIZE | SWP_MOVE | SWP_ACTIVATE | SWP_ZORDER )) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + wxLogError("Error sizing frame. Error: %s\n", sError); return FALSE; - - WinQueryWindowPos(hFrame, &vSwp); - + } // - // Set the client window's background, otherwise it is transparent! + // We may have to be smarter here when variable sized toolbars are added! // - wxColour vColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW); - - vRgb.bRed = (BYTE)vColour.Red(); - vRgb.bGreen = (BYTE)vColour.Green(); - vRgb.bBlue = (BYTE)vColour.Blue(); - WinSetPresParam( hClient - ,PP_BACKGROUNDCOLOR - ,(ULONG)sizeof(RGB2) - ,(PVOID)&vRgb - ); - if (ulCreateFlags & FCF_TITLEBAR) - { - hTitlebar = WinWindowFromID(hFrame, FID_TITLEBAR); - WinQueryWindowPos(hTitlebar, &vSwpTitlebar); - } - if (ulCreateFlags & FCF_HORZSCROLL) - { - hHScroll = WinWindowFromID(hFrame, FID_HORZSCROLL); - WinQueryWindowPos(hHScroll, &vSwpHScroll); - } - if (ulCreateFlags & FCF_VERTSCROLL) - { - hVScroll = WinWindowFromID(hFrame, FID_VERTSCROLL); - WinQueryWindowPos(hVScroll, &vSwpVScroll); - } - if (!::WinSetWindowPos( hClient + if (!::WinSetWindowPos( m_hWnd ,HWND_TOP - ,SV_CXSIZEBORDER - ,(SV_CYSIZEBORDER - 1) + vSwpHScroll.cy - ,vSwp.cx - ((SV_CXSIZEBORDER * 2) + vSwpVScroll.cx) - ,vSwp.cy - ((SV_CYSIZEBORDER * 2) + 1 + vSwpTitlebar.cy + vSwpHScroll.cy) - ,SWP_SIZE | SWP_MOVE + ,nX // + 20 + ,nY // + 20 + ,nWidth // - 60 + ,nHeight // - 60 + ,SWP_SIZE | SWP_MOVE | SWP_ACTIVATE | SWP_ZORDER )) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + wxLogError("Error sizing client. Error: %s\n", sError); return FALSE; - WinQueryWindowPos(hClient, &vSwp); - ::WinShowWindow(hClient, TRUE); + } return TRUE; -} // end of wxFrame::OS2Create +} // end of wxFrameOS2::OS2Create // // Default activation behaviour - set the focus for the first child // subwindow found. // -void wxFrame::OnActivate( +void wxFrameOS2::OnActivate( wxActivateEvent& rEvent ) { - for (wxWindowList::Node* pNode = GetChildren().GetFirst(); - pNode; - pNode = pNode->GetNext()) + if ( rEvent.GetActive() ) + { + // restore focus to the child which was last focused + wxLogTrace(_T("focus"), _T("wxFrame %08x activated."), m_hWnd); + + wxWindow* pParent = m_pWinLastFocused ? m_pWinLastFocused->GetParent() + : NULL; + if (!pParent) + { + pParent = this; + } + + wxSetFocusToChild( pParent + ,&m_pWinLastFocused + ); + } + else // deactivating { - // FIXME all this is totally bogus - we need to do the same as wxPanel, - // but how to do it without duplicating the code? + // + // Remember the last focused child if it is our child + // + m_pWinLastFocused = FindFocus(); - // restore focus - wxWindow* pChild = pNode->GetData(); + for (wxWindowList::Node* pNode = GetChildren().GetFirst(); + pNode; + pNode = pNode->GetNext()) + { + // FIXME all this is totally bogus - we need to do the same as wxPanel, + // but how to do it without duplicating the code? - if (!pChild->IsTopLevel() + // restore focus + wxWindow* pChild = pNode->GetData(); + + if (!pChild->IsTopLevel() #if wxUSE_TOOLBAR - && !wxDynamicCast(pChild, wxToolBar) + && !wxDynamicCast(pChild, wxToolBar) #endif // wxUSE_TOOLBAR #if wxUSE_STATUSBAR - && !wxDynamicCast(pChild, wxStatusBar) + && !wxDynamicCast(pChild, wxStatusBar) #endif // wxUSE_STATUSBAR - ) - { - pChild->SetFocus(); - return; + ) + { + pChild->SetFocus(); + return; + } } } -} // end of wxFrame::OnActivate +} // end of wxFrameOS2::OnActivate // ---------------------------------------------------------------------------- // wxFrame size management: we exclude the areas taken by menu/status/toolbars @@ -986,10 +1114,11 @@ void wxFrame::OnActivate( // ---------------------------------------------------------------------------- // Checks if there is a toolbar, and returns the first free client position -wxPoint wxFrame::GetClientAreaOrigin() const +wxPoint wxFrameOS2::GetClientAreaOrigin() const { wxPoint vPoint(0, 0); +#if wxUSE_TOOLBAR if (GetToolBar()) { int nWidth; @@ -1009,8 +1138,9 @@ wxPoint wxFrame::GetClientAreaOrigin() const vPoint.y += nHeight; } } +#endif //wxUSE_TOOLBAR return vPoint; -} // end of wxFrame::GetClientAreaOrigin +} // end of wxFrameOS2::GetClientAreaOrigin // ---------------------------------------------------------------------------- // tool/status bar stuff @@ -1018,7 +1148,7 @@ wxPoint wxFrame::GetClientAreaOrigin() const #if wxUSE_TOOLBAR -wxToolBar* wxFrame::CreateToolBar( +wxToolBar* wxFrameOS2::CreateToolBar( long lStyle , wxWindowID vId , const wxString& rName @@ -1032,15 +1162,14 @@ wxToolBar* wxFrame::CreateToolBar( PositionToolBar(); } return m_frameToolBar; -} // end of wxFrame::CreateToolBar +} // end of wxFrameOS2::CreateToolBar -void wxFrame::PositionToolBar() +void wxFrameOS2::PositionToolBar() { HWND hWndClient; RECTL vRect; - hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT); - ::WinQueryWindowRect(hWndClient, &vRect); + ::WinQueryWindowRect(GetHwnd(), &vRect); #if wxUSE_STATUSBAR if (GetStatusBar()) @@ -1056,12 +1185,12 @@ void wxFrame::PositionToolBar() } #endif // wxUSE_STATUSBAR - if ( GetToolBar() ) + if ( m_frameToolBar ) { int nToolbarWidth; int nToolbarHeight; - GetToolBar()->GetSize( &nToolbarWidth + m_frameToolBar->GetSize( &nToolbarWidth ,&nToolbarHeight ); @@ -1084,7 +1213,7 @@ void wxFrame::PositionToolBar() ,wxSIZE_NO_ADJUSTMENTS ); } -} // end of wxFrame::PositionToolBar +} // end of wxFrameOS2::PositionToolBar #endif // wxUSE_TOOLBAR // ---------------------------------------------------------------------------- @@ -1096,7 +1225,7 @@ void wxFrame::PositionToolBar() // Windows behaviour where child frames float independently of the parent one // on the desktop, but are iconized/restored with it // -void wxFrame::IconizeChildFrames( +void wxFrameOS2::IconizeChildFrames( bool bIconize ) { @@ -1111,7 +1240,7 @@ void wxFrame::IconizeChildFrames( ((wxFrame *)pWin)->Iconize(bIconize); } } -} // end of wxFrame::IconizeChildFrames +} // end of wxFrameOS2::IconizeChildFrames // =========================================================================== // message processing @@ -1120,12 +1249,10 @@ void wxFrame::IconizeChildFrames( // --------------------------------------------------------------------------- // preprocessing // --------------------------------------------------------------------------- -bool wxFrame::OS2TranslateMessage( +bool wxFrameOS2::OS2TranslateMessage( WXMSG* pMsg ) { - if (wxWindow::OS2TranslateMessage(pMsg)) - return TRUE; // // try the menu bar accels // @@ -1134,18 +1261,22 @@ bool wxFrame::OS2TranslateMessage( if (!pMenuBar ) return FALSE; +#if wxUSE_ACCEL const wxAcceleratorTable& rAcceleratorTable = pMenuBar->GetAccelTable(); - return rAcceleratorTable.Translate(this, pMsg); -} // end of wxFrame::OS2TranslateMessage + return rAcceleratorTable.Translate(GetHWND(), pMsg); +#else + return FALSE; +#endif //wxUSE_ACCEL +} // end of wxFrameOS2::OS2TranslateMessage // --------------------------------------------------------------------------- // our private (non virtual) message handlers // --------------------------------------------------------------------------- -bool wxFrame::HandlePaint() +bool wxFrameOS2::HandlePaint() { RECTL vRect; - if (::WinQueryUpdateRect(GetHwnd(), &vRect)) + if (::WinQueryUpdateRect(GetHWND(), &vRect)) { if (m_bIconized) { @@ -1155,7 +1286,7 @@ bool wxFrame::HandlePaint() HPOINTER hIcon; if (m_icon.Ok()) - hIcon = (HPOINTER)::WinSendMsg(GetHwnd(), WM_QUERYICON, 0L, 0L); + hIcon = (HPOINTER)::WinSendMsg(m_hFrame, WM_QUERYICON, 0L, 0L); else hIcon = (HPOINTER)m_hDefaultIcon; @@ -1176,8 +1307,7 @@ bool wxFrame::HandlePaint() HWND hWndClient; RECTL vRect3; - hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT); - ::WinQueryWindowRect(hWndClient, &vRect3); + ::WinQueryWindowRect(GetHwnd(), &vRect3); static const int nIconWidth = 32; static const int nIconHeight = 32; @@ -1191,7 +1321,7 @@ bool wxFrame::HandlePaint() } else { - return wxWindow::HandlePaint(); + return(wxWindow::HandlePaint()); } } else @@ -1200,9 +1330,9 @@ bool wxFrame::HandlePaint() return TRUE; } return FALSE; -} // end of wxFrame::HandlePaint +} // end of wxFrameOS2::HandlePaint -bool wxFrame::HandleSize( +bool wxFrameOS2::HandleSize( int nX , int nY , WXUINT nId @@ -1224,6 +1354,7 @@ bool wxFrame::HandleSize( // restore all child frames too // IconizeChildFrames(FALSE); + (void)SendIconizeEvent(FALSE); // // fall through @@ -1238,6 +1369,7 @@ bool wxFrame::HandleSize( // Iconize all child frames too // IconizeChildFrames(TRUE); + (void)SendIconizeEvent(); m_bIconized = TRUE; break; } @@ -1262,7 +1394,10 @@ bool wxFrame::HandleSize( #endif // wxUSE_NATIVE_STATUSBAR PositionStatusBar(); +#if wxUSE_TOOLBAR PositionToolBar(); +#endif // wxUSE_TOOLBAR + wxSizeEvent vEvent( wxSize( nX ,nY ) @@ -1273,9 +1408,9 @@ bool wxFrame::HandleSize( bProcessed = GetEventHandler()->ProcessEvent(vEvent); } return bProcessed; -} // end of wxFrame::HandleSize +} // end of wxFrameOS2::HandleSize -bool wxFrame::HandleCommand( +bool wxFrameOS2::HandleCommand( WXWORD nId , WXWORD nCmd , WXHWND hControl @@ -1297,7 +1432,7 @@ bool wxFrame::HandleCommand( // // Handle here commands from menus and accelerators // - if (nCmd == 0 || nCmd == 1) + if (nCmd == CMDSRC_MENU || nCmd == CMDSRC_ACCELERATOR) { if (wxCurrentPopupMenu) { @@ -1316,46 +1451,167 @@ bool wxFrame::HandleCommand( } } return FALSE; -} // end of wxFrame::HandleCommand +} // end of wxFrameOS2::HandleCommand -bool wxFrame::HandleMenuSelect( +bool wxFrameOS2::HandleMenuSelect( WXWORD nItem , WXWORD nFlags , WXHMENU hMenu ) { - int nMenuItem; + if( !nFlags ) + { + MENUITEM mItem; + MRESULT rc; + + rc = ::WinSendMsg(hMenu, MM_QUERYITEM, MPFROM2SHORT(nItem, TRUE), (MPARAM)&mItem); + + if(rc && !(mItem.afStyle & (MIS_SUBMENU | MIS_SEPARATOR))) + { + wxMenuEvent vEvent(wxEVT_MENU_HIGHLIGHT, nItem); + + vEvent.SetEventObject(this); + GetEventHandler()->ProcessEvent(vEvent); // return value would be ignored by PM + } + } + return TRUE; +} // end of wxFrameOS2::HandleMenuSelect + +// --------------------------------------------------------------------------- +// Main Frame window proc +// --------------------------------------------------------------------------- +MRESULT EXPENTRY wxFrameMainWndProc( + HWND hWnd +, ULONG ulMsg +, MPARAM wParam +, MPARAM lParam +) +{ + MRESULT rc = (MRESULT)0; + bool bProcessed = FALSE; + wxFrame* pWnd = NULL; - if (nFlags == 0xFFFF && hMenu == 0) + pWnd = (wxFrame*) wxFindWinFromHandle((WXHWND) hWnd); + switch (ulMsg) { - // - // Menu was removed from screen - // - nMenuItem = -1; + case WM_QUERYFRAMECTLCOUNT: + if(pWnd && pWnd->m_fnOldWndProc) + { + USHORT uItemCount = SHORT1FROMMR(pWnd->m_fnOldWndProc(hWnd, ulMsg, wParam, lParam)); + + rc = MRFROMSHORT(uItemCount); + } + break; + + case WM_FORMATFRAME: +///////////////////////////////////////////////////////////////////////////////// +// Applications that subclass frame controls may find that the frame is already +// subclassed the number of frame controls is variable. +// The WM_FORMATFRAME and WM_QUERYFRAMECTLCOUNT messages must always be +// subclassed by calling the previous window procedure and modifying its result. +//////////////////////////////////////////////////////////////////////////////// + { + int nItemCount; + int i; + PSWP pSWP = NULL; + SWP vSwpStb; + RECTL vRectl; + RECTL vRstb; + int nHeight=0; + + pSWP = (PSWP)PVOIDFROMMP(wParam); + nItemCount = SHORT1FROMMR(pWnd->m_fnOldWndProc(hWnd, ulMsg, wParam, lParam)); + if(pWnd->m_frameStatusBar) + { + ::WinQueryWindowRect(pWnd->m_frameStatusBar->GetHWND(), &vRstb); + pWnd->m_frameStatusBar->GetSize(NULL, &nHeight); + ::WinQueryWindowRect(pWnd->m_hFrame, &vRectl); + ::WinMapWindowPoints(pWnd->m_hFrame, HWND_DESKTOP, (PPOINTL)&vRectl, 2); + vRstb = vRectl; + ::WinCalcFrameRect(pWnd->m_hFrame, &vRectl, TRUE); + + vSwpStb.x = vRectl.xLeft - vRstb.xLeft; + vSwpStb.y = vRectl.yBottom - vRstb.yBottom; + vSwpStb.cx = vRectl.xRight - vRectl.xLeft - 1; //?? -1 ?? + vSwpStb.cy = nHeight; + vSwpStb.fl = SWP_SIZE |SWP_MOVE | SWP_SHOW; + vSwpStb.hwnd = pWnd->m_frameStatusBar->GetHWND(); + vSwpStb.hwndInsertBehind = HWND_TOP; + } + ::WinQueryWindowRect(pWnd->m_hFrame, &vRectl); + ::WinMapWindowPoints(pWnd->m_hFrame, HWND_DESKTOP, (PPOINTL)&vRectl, 2); + ::WinCalcFrameRect(pWnd->m_hFrame, &vRectl, TRUE); + ::WinMapWindowPoints(HWND_DESKTOP, pWnd->m_hFrame, (PPOINTL)&vRectl, 2); + for(i = 0; i < nItemCount; i++) + { + if(pWnd->m_hWnd && pSWP[i].hwnd == pWnd->m_hWnd) + { + pSWP[i].x = vRectl.xLeft; + pSWP[i].y = vRectl.yBottom + nHeight; + pSWP[i].cx = vRectl.xRight - vRectl.xLeft; + pSWP[i].cy = vRectl.yTop - vRectl.yBottom - nHeight; + pSWP[i].fl = SWP_SIZE | SWP_MOVE | SWP_SHOW; + pSWP[i].hwndInsertBehind = HWND_TOP; + } + } + bProcessed = TRUE; + rc = MRFROMSHORT(nItemCount); + } + break; + + default: + if(pWnd && pWnd->m_fnOldWndProc) + rc = pWnd->m_fnOldWndProc(hWnd, ulMsg, wParam, lParam); + else + rc = ::WinDefWindowProc(hWnd, ulMsg, wParam, lParam); } - else if (!(nFlags & MIS_SUBMENU) && !(nFlags & MIS_SEPARATOR)) + return rc; +} // end of wxFrameMainWndProc + +MRESULT EXPENTRY wxFrameWndProc( + HWND hWnd +, ULONG ulMsg +, MPARAM wParam +, MPARAM lParam +) +{ + // + // Trace all ulMsgs - useful for the debugging + // + HWND parentHwnd; + wxFrame* pWnd = NULL; + + parentHwnd = WinQueryWindow(hWnd,QW_PARENT); + pWnd = (wxFrame*) wxFindWinFromHandle((WXHWND) hWnd); + + // + // When we get the first message for the HWND we just created, we associate + // it with wxWindow stored in wxWndHook + // + + MRESULT rc = (MRESULT)0; + bool bProcessed = FALSE; + + // + // Stop right here if we don't have a valid handle in our wxWindow object. + // + if (pWnd && !pWnd->GetHWND()) { - nMenuItem = nItem; + pWnd->SetHWND((WXHWND) hWnd); + rc = pWnd->OS2DefWindowProc(ulMsg, wParam, lParam ); + pWnd->SetHWND(0); } else { - // - // Don't give hints for separators (doesn't make sense) nor for the - // items opening popup menus (they don't have them anyhow) - // - return FALSE; + if (pWnd) + rc = pWnd->OS2WindowProc(ulMsg, wParam, lParam); + else + rc = ::WinDefWindowProc(hWnd, ulMsg, wParam, lParam); } - wxMenuEvent vEvent(wxEVT_MENU_HIGHLIGHT, nMenuItem); - - vEvent.SetEventObject(this); - return GetEventHandler()->ProcessEvent(vEvent); -} // end of wxFrame::HandleMenuSelect + return rc; +} // end of wxFrameWndProc -// --------------------------------------------------------------------------- -// the window proc for wxFrame -// --------------------------------------------------------------------------- - -MRESULT wxFrame::OS2WindowProc( +MRESULT wxFrameOS2::OS2WindowProc( WXUINT uMessage , WXWPARAM wParam , WXLPARAM lParam @@ -1374,7 +1630,23 @@ MRESULT wxFrame::OS2WindowProc( bProcessed = !Close(); break; - case WM_COMMAND: + case WM_PAINT: + bProcessed = HandlePaint(); + mRc = (MRESULT)FALSE; + break; + + case WM_ERASEBACKGROUND: + // + // Returning TRUE to requests PM to paint the window background + // in SYSCLR_WINDOW. We capture this here because the PS returned + // in Frames is the PS for the whole frame, which we can't really + // use at all. If you want to paint a different background, do it + // in an OnPaint using a wxPaintDC. + // + mRc = (MRESULT)(TRUE); + break; + + case WM_COMMAND: { WORD wId; WORD wCmd; @@ -1386,6 +1658,7 @@ MRESULT wxFrame::OS2WindowProc( ,&hWnd ,&wCmd ); + bProcessed = HandleCommand( wId ,wCmd ,(WXHWND)hWnd @@ -1409,11 +1682,23 @@ MRESULT wxFrame::OS2WindowProc( ,wFlags ,hMenu ); + mRc = (MRESULT)TRUE; } break; - case WM_PAINT: - bProcessed = HandlePaint(); + case WM_SIZE: + { + SHORT nScxold = SHORT1FROMMP(wParam); // Old horizontal size. + SHORT nScyold = SHORT2FROMMP(wParam); // Old vertical size. + SHORT nScxnew = SHORT1FROMMP(lParam); // New horizontal size. + SHORT nScynew = SHORT2FROMMP(lParam); // New vertical size. + + lParam = MRFROM2SHORT( nScxnew - 20 + ,nScynew - 30 + ); + } + bProcessed = HandleSize(LOWORD(lParam), HIWORD(lParam), (WXUINT)wParam); + mRc = (MRESULT)FALSE; break; case CM_QUERYDRAGIMAGE: @@ -1421,17 +1706,13 @@ MRESULT wxFrame::OS2WindowProc( HPOINTER hIcon; if (m_icon.Ok()) - hIcon = (HPOINTER)::WinSendMsg(GetHwnd(), WM_QUERYICON, 0L, 0L); + hIcon = (HPOINTER)::WinSendMsg(GetHWND(), WM_QUERYICON, 0L, 0L); else hIcon = (HPOINTER)m_hDefaultIcon; mRc = (MRESULT)hIcon; bProcessed = mRc != 0; } break; - - case WM_SIZE: - bProcessed = HandleSize(LOWORD(lParam), HIWORD(lParam), (WXUINT)wParam); - break; } if (!bProcessed ) @@ -1439,6 +1720,65 @@ MRESULT wxFrame::OS2WindowProc( ,wParam ,lParam ); - return (MRESULT)0; -} // wxFrame::OS2WindowProc + return (MRESULT)mRc; +} // wxFrameOS2::OS2WindowProc +void wxFrameOS2::SetClient(WXHWND c_Hwnd) +{ + // Duh...nothing to do under OS/2 +} + +void wxFrameOS2::SetClient( + wxWindow* pWindow +) +{ + wxWindow* pOldClient = this->GetClient(); + bool bClientHasFocus = pOldClient && (pOldClient == wxWindow::FindFocus()); + + if(pOldClient == pWindow) // nothing to do + return; + if(pWindow == NULL) // just need to remove old client + { + if(pOldClient == NULL) // nothing to do + return; + + if(bClientHasFocus ) + this->SetFocus(); + + pOldClient->Enable( FALSE ); + pOldClient->Show( FALSE ); + ::WinSetWindowUShort(pOldClient->GetHWND(), QWS_ID, (USHORT)pOldClient->GetId()); + // to avoid OS/2 bug need to update frame + ::WinSendMsg((HWND)this->GetFrame(), WM_UPDATEFRAME, (MPARAM)~0, 0); + return; + } + + // + // Else need to change client + // + if(bClientHasFocus) + this->SetFocus(); + + ::WinEnableWindowUpdate((HWND)GetHWND(), FALSE); + if(pOldClient) + { + pOldClient->Enable(FALSE); + pOldClient->Show(FALSE); + ::WinSetWindowUShort(pOldClient->GetHWND(), QWS_ID, (USHORT)pOldClient->GetId()); + } + pWindow->Reparent(this); + ::WinSetWindowUShort(pWindow->GetHWND(), QWS_ID, FID_CLIENT); + ::WinEnableWindowUpdate((HWND)GetHWND(), TRUE); + pWindow->Enable(); + pWindow->Show(); // ensure client is showing + if( this->IsShown() ) + { + this->Show(); + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)~0, 0); + } +} + +wxWindow* wxFrameOS2::GetClient() +{ + return wxFindWinFromHandle((WXHWND)::WinWindowFromID(m_hFrame, FID_CLIENT)); +}