X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/64e0c5c617a742529c52c0b79abc0a37c4326fe6..5a224901b8ede55e1db9980f0fcaf7d2cb49285f:/src/os2/frame.cpp?ds=sidebyside diff --git a/src/os2/frame.cpp b/src/os2/frame.cpp index e1244b42d8..f0a4438e16 100644 --- a/src/os2/frame.cpp +++ b/src/os2/frame.cpp @@ -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" @@ -21,6 +30,7 @@ #include "wx/dialog.h" #include "wx/settings.h" #include "wx/dcclient.h" + #include "wx/mdi.h" #endif // WX_PRECOMP #include "wx/os2/private.h" @@ -43,8 +53,14 @@ extern wxWindowList wxModelessWindows; extern wxList WXDLLEXPORT wxPendingDelete; -extern wxChar wxFrameClassName[]; + +#if wxUSE_MENUS_NATIVE extern wxMenu *wxCurrentPopupMenu; +#endif + +extern void wxAssociateWinWithHandle( HWND hWnd + ,wxWindowOS2* pWin + ); // ---------------------------------------------------------------------------- // event tables @@ -64,6 +80,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow) // ---------------------------------------------------------------------------- // static class members // ---------------------------------------------------------------------------- +#if wxUSE_STATUSBAR #if wxUSE_NATIVE_STATUSBAR bool wxFrame::m_bUseNativeStatusBar = TRUE; @@ -71,39 +88,41 @@ IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow) bool wxFrame::m_bUseNativeStatusBar = FALSE; #endif +#endif //wxUSE_STATUSBAR + // ---------------------------------------------------------------------------- // creation/destruction // ---------------------------------------------------------------------------- void wxFrame::Init() { - m_bIconized = FALSE; - -#if wxUSE_TOOLTIPS - m_hWndToolTip = 0; -#endif - // Data to save/restore when calling ShowFullScreen - m_lFsStyle = 0L; - m_lFsOldWindowStyle = 0L; m_nFsStatusBarFields = 0; m_nFsStatusBarHeight = 0; m_nFsToolBarHeight = 0; - m_bFsIsMaximized = FALSE; - m_bFsIsShowing = FALSE; - m_bIsShown = FALSE; - m_pWinLastFocused = (wxWindow *)NULL; + m_hWndToolTip = 0L; + m_bWasMinimized = FALSE; + m_pWinLastFocused = NULL; + + + m_frameMenuBar = NULL; + m_frameToolBar = NULL; + m_frameStatusBar = NULL; + + m_hTitleBar = NULLHANDLE; + m_hHScroll = NULLHANDLE; + m_hVScroll = NULLHANDLE; // // 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)); + m_bIconized = FALSE; + } // end of wxFrame::Init bool wxFrame::Create( @@ -112,51 +131,19 @@ bool wxFrame::Create( , const wxString& rsTitle , const wxPoint& rPos , const wxSize& rSize -, long lulStyle +, long lStyle , const wxString& rsName ) { - int nX = rPos.x; - int nY = rPos.y; - int nWidth = rSize.x; - int nHeight = rSize.y; - - SetName(rsName); - m_windowStyle = lulStyle; - m_frameMenuBar = NULL; - m_frameToolBar = NULL; - m_frameStatusBar = NULL; - - SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE)); - - if (vId > -1 ) - m_windowId = vId; - else - m_windowId = (int)NewControlId(); - - if (pParent) - pParent->AddChild(this); - - m_bIconized = FALSE; - - 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 - ); - + if (!wxTopLevelWindow::Create( pParent + ,vId + ,rsTitle + ,rPos + ,rSize + ,lStyle + ,rsName + )) + return FALSE; wxModelessWindows.Append(this); return TRUE; } // end of wxFrame::Create @@ -164,43 +151,7 @@ bool wxFrame::Create( wxFrame::~wxFrame() { m_isBeingDeleted = TRUE; - wxTopLevelWindows.DeleteObject(this); - DeleteAllBars(); - - if (wxTheApp && (wxTopLevelWindows.Number() == 0)) - { - wxTheApp->SetTopWindow(NULL); - - if (wxTheApp->GetExitOnFrameDelete()) - { - ::WinPostMsg(m_hFrame, WM_QUIT, 0, 0); - } - } - wxModelessWindows.DeleteObject(this); - - // - // For some reason, wxWindows can activate another task altogether - // when a frame is destroyed after a modal dialog has been invoked. - // Try to bring the parent to the top. - // - // MT:Only do this if this frame is currently the active window, else weird - // things start to happen. - // - if (wxGetActiveWindow() == this) - { - if (GetParent() && GetParent()->GetHWND()) - { - ::WinSetWindowPos( (HWND) GetParent()->GetHWND() - ,HWND_TOP - ,0 - ,0 - ,0 - ,0 - ,SWP_ZORDER - ); - } - } } // end of wxFrame::~wxFrame // @@ -211,40 +162,15 @@ void wxFrame::DoGetClientSize( , int* pY ) const { + wxTopLevelWindow::DoGetClientSize( pX + ,pY + ); // - // OS/2 PM's coordinates go from bottom-left not - // top-left thus the += instead of the -= - // - RECTL 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 (that is called in + // wxWindow's GetClient size from above) is all that is needed! // - ::WinQueryWindowRect(GetHwnd(), &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; - if (pY) - *pY = vRect.yBottom; } // end of wxFrame::DoGetClientSize // @@ -256,211 +182,33 @@ void wxFrame::DoSetClientSize( , int nHeight ) { - HWND hWnd = GetHwnd(); - RECTL vRect; - RECTL vRect2; - - ::WinQueryWindowRect(GetHwnd(), &vRect); - - ::WinQueryWindowRect(m_hFrame, &vRect2); + wxStatusBar* pStatusBar = GetStatusBar(); // - // Find the difference between the entire window (title bar and all) - // and the client area; add this to the new client size to move the - // window. Remember OS/2's backwards y coord system! + // Statusbars are not part of the OS/2 Client but parent frame + // so no statusbar consideration // - int nActualWidth = vRect2.xRight - vRect2.xLeft - vRect.xRight + nWidth; - int nActualHeight = vRect2.yTop + vRect2.yTop - vRect.yTop + nHeight; - -#if wxUSE_STATUSBAR - if ( GetStatusBar() ) - { - int nStatusX; - int nStatusY; - - GetStatusBar()->GetClientSize( &nStatusX - ,&nStatusY + wxTopLevelWindow::DoSetClientSize( nWidth + ,nHeight ); - nActualHeight += nStatusY; - } -#endif // wxUSE_STATUSBAR - - wxPoint vPoint(GetClientAreaOrigin()); - nActualWidth += vPoint.y; - nActualHeight += vPoint.x; - - POINTL vPointl; - - vPointl.x = vRect2.xLeft; - vPointl.y = vRect2.yTop; - - ::WinSetWindowPos( hWnd - ,HWND_TOP - ,vPointl.x - ,vPointl.y - ,nActualWidth - ,nActualHeight - ,SWP_MOVE | SWP_SIZE | SWP_SHOW - ); - - wxSizeEvent vEvent( wxSize( nWidth - ,nHeight - ) - ,m_windowId - ); - vEvent.SetEventObject(this); - GetEventHandler()->ProcessEvent(vEvent); } // end of wxFrame::DoSetClientSize -void wxFrame::DoGetSize( - int* pWidth -, int* pHeight -) const -{ - RECTL vRect; - - ::WinQueryWindowRect(m_hFrame, &vRect); - *pWidth = vRect.xRight - vRect.xLeft; - *pHeight = vRect.yTop - vRect.yBottom; -} // end of wxFrame::DoGetSize - -void wxFrame::DoGetPosition( - int* pX -, int* pY -) const -{ - RECTL vRect; - POINTL vPoint; - - ::WinQueryWindowRect(m_hFrame, &vRect); - vPoint.x = vRect.xLeft; - - // - // OS/2 is backwards [WIN32 it is vRect.yTop] - // - vPoint.y = vRect.yBottom; - - *pX = vPoint.x; - *pY = vPoint.y; -} // end of wxFrame::DoGetPosition - // ---------------------------------------------------------------------------- -// variations around ::ShowWindow() +// wxFrame: various geometry-related functions // ---------------------------------------------------------------------------- -void wxFrame::DoShowWindow( - int bShowCmd -) -{ - ::WinShowWindow(m_hFrame, (BOOL)bShowCmd); - m_bIconized = bShowCmd == SWP_MINIMIZE; -} // end of wxFrame::DoShowWindow - -bool wxFrame::Show( - bool bShow -) -{ - SWP vSwp; - - DoShowWindow((int)bShow); - - if (bShow) - { - wxActivateEvent vEvent(wxEVT_ACTIVATE, TRUE, m_windowId); - - ::WinQueryWindowPos(m_hFrame, &vSwp); - m_bIconized = vSwp.fl & SWP_MINIMIZE; - ::WinEnableWindow(m_hFrame, TRUE); - vEvent.SetEventObject(this); - GetEventHandler()->ProcessEvent(vEvent); - } - else - { - // - // Try to highlight the correct window (the parent) - // - if (GetParent()) - { - HWND hWndParent = GetHwndOf(GetParent()); - - ::WinQueryWindowPos(hWndParent, &vSwp); - m_bIconized = vSwp.fl & SWP_MINIMIZE; - if (hWndParent) - ::WinSetWindowPos( hWndParent - ,HWND_TOP - ,vSwp.x - ,vSwp.y - ,vSwp.cx - ,vSwp.cy - ,SWP_ZORDER | SWP_ACTIVATE | SWP_SHOW | SWP_MOVE - ); - ::WinEnableWindow(hWndParent, TRUE); - } - } - return TRUE; -} // end of wxFrame::Show - -void wxFrame::Iconize( - bool bIconize -) -{ - DoShowWindow(bIconize ? SWP_MINIMIZE : SWP_RESTORE); -} // end of wxFrame::Iconize - -void wxFrame::Maximize( - bool bMaximize) -{ - DoShowWindow(bMaximize ? SWP_MAXIMIZE : SWP_RESTORE); -} // end of wxFrame::Maximize - -void wxFrame::Restore() -{ - DoShowWindow(SWP_RESTORE); -} // end of wxFrame::Restore - -bool wxFrame::IsIconized() const -{ - SWP vSwp; - - ::WinQueryWindowPos(GetHwnd(), &vSwp); - - if (vSwp.fl & SWP_MINIMIZE) - ((wxFrame*)this)->m_bIconized = TRUE; - else - ((wxFrame*)this)->m_bIconized = FALSE; - return m_bIconized; -} // end of wxFrame::IsIconized - -// Is it maximized? -bool wxFrame::IsMaximized() const -{ - SWP vSwp; - bool bIconic; - - ::WinQueryWindowPos(m_hFrame, &vSwp); - return (vSwp.fl & SWP_MAXIMIZE); -} // end of wxFrame::IsMaximized - -void wxFrame::SetIcon( - const wxIcon& rIcon -) +void wxFrame::Raise() { - wxFrameBase::SetIcon(rIcon); - - if ((m_icon.GetHICON()) != NULLHANDLE) - { - ::WinSendMsg( m_hFrame - ,WM_SETICON - ,(MPARAM)((HPOINTER)m_icon.GetHICON()) - ,NULL - ); - ::WinSendMsg( m_hFrame - ,WM_UPDATEFRAME - ,(MPARAM)FCF_ICON - ,(MPARAM)0 - ); - } -} // end of wxFrame::SetIcon + wxFrameBase::Raise(); + ::WinSetWindowPos( (HWND) GetParent()->GetHWND() + ,HWND_TOP + ,0 + ,0 + ,0 + ,0 + ,SWP_ZORDER + ); +} #if wxUSE_STATUSBAR wxStatusBar* wxFrame::OnCreateStatusBar( @@ -474,51 +222,49 @@ wxStatusBar* wxFrame::OnCreateStatusBar( SWP vSwp; ERRORID vError; wxString sError; - HWND hWnd; pStatusBar = wxFrameBase::OnCreateStatusBar( nNumber ,lulStyle ,vId ,rName - ); + ); + + if( !pStatusBar ) + return NULL; + + wxClientDC vDC(pStatusBar); + int nY; + // - // The default parent set for the Statusbar is m_hWnd which, of course, - // is the handle to the client window of the frame. We don't want that, - // so we have to set the parent to actually be the Frame. + // Set the height according to the font and the border size // - hWnd = pStatusBar->GetHWND(); - if (!::WinSetParent(hWnd, m_hFrame, FALSE)) - { - vError = ::WinGetLastError(vHabmain); - sError = wxPMErrorToStr(vError); - wxLogError("Error setting parent for statusbar. Error: %s\n", sError); - return NULL; - } + vDC.SetFont(pStatusBar->GetFont()); // Screws up the menues for some reason + vDC.GetTextExtent( "X" + ,NULL + ,&nY + ); + int nHeight = ((11 * nY) / 10 + 2 * pStatusBar->GetBorderY()); + + pStatusBar->SetSize( -1 + ,-1 + ,-1 + ,nHeight + ); + + ::WinSetParent( pStatusBar->GetHWND() + ,m_hFrame + ,FALSE + ); + ::WinSetOwner( pStatusBar->GetHWND() + ,m_hFrame + ); // - // Also we need to reset it positioning to enable the SHOW attribute + // to show statusbar // - if (!::WinQueryWindowPos((HWND)pStatusBar->GetHWND(), &vSwp)) - { - vError = ::WinGetLastError(vHabmain); - sError = wxPMErrorToStr(vError); - wxLogError("Error querying frame for statusbar position. Error: %s\n", sError); - return NULL; - } - if (!::WinSetWindowPos( (HWND)pStatusBar->GetHWND() - ,HWND_TOP - ,vSwp.cx - ,vSwp.cy - ,vSwp.x - ,vSwp.y - ,SWP_SIZE | SWP_MOVE | SWP_SHOW | SWP_ZORDER - )) - { - vError = ::WinGetLastError(vHabmain); - sError = wxPMErrorToStr(vError); - wxLogError("Error setting statusbar position. Error: %s\n", sError); - return NULL; - } + if(::WinIsWindowShowing(m_hFrame)) + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)~0, 0); + return pStatusBar; } // end of wxFrame::OnCreateStatusBar @@ -534,26 +280,32 @@ void wxFrame::PositionStatusBar() if (m_frameStatusBar) { int nWidth; - int nHeight; + int nY; int nStatbarWidth; int nStatbarHeight; HWND hWndClient; RECTL vRect; + RECTL vFRect; - ::WinQueryWindowRect(GetHwnd(), &vRect); + ::WinQueryWindowRect(m_hFrame, &vRect); + nY = vRect.yTop; + ::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; + nY = nY - (vRect.yBottom - vFRect.yBottom); m_frameStatusBar->GetSize( &nStatbarWidth ,&nStatbarHeight ); + nY= nY - nStatbarHeight; // // 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 + ,nY ,nWidth ,nStatbarHeight ); @@ -561,27 +313,14 @@ void wxFrame::PositionStatusBar() { vError = ::WinGetLastError(vHabmain); sError = wxPMErrorToStr(vError); - wxLogError("Error setting parent for submenu. Error: %s\n", sError); - return; - } - if (!::WinSetWindowPos( m_frameStatusBar->GetHWND() - ,HWND_TOP - ,nStatbarWidth - ,nStatbarHeight - ,vSwp.x - ,vSwp.y - ,SWP_SIZE | SWP_MOVE | SWP_SHOW | SWP_ZORDER - )) - { - vError = ::WinGetLastError(vHabmain); - sError = wxPMErrorToStr(vError); - wxLogError("Error setting parent for submenu. Error: %s\n", sError); + wxLogError("Error setting parent for StautsBar. Error: %s\n", sError); return; } } } // end of wxFrame::PositionStatusBar #endif // wxUSE_STATUSBAR +#if wxUSE_MENUS_NATIVE void wxFrame::DetachMenuBar() { if (m_frameMenuBar) @@ -597,8 +336,6 @@ void wxFrame::SetMenuBar( { ERRORID vError; wxString sError; - HWND hClient = NULLHANDLE; - HWND hFrame = NULLHANDLE; HWND hTitlebar = NULLHANDLE; HWND hHScroll = NULLHANDLE; HWND hVScroll = NULLHANDLE; @@ -642,31 +379,49 @@ void wxFrame::SetMenuBar( } InternalSetMenuBar(); m_frameMenuBar = pMenuBar; - pMenuBar->Attach(this); + pMenuBar->Attach((wxFrame*)this); } - - // - // Now resize the client to fit the new frame - // - WinQueryWindowPos(m_hFrame, &vSwp); - hTitlebar = WinWindowFromID(m_hFrame, FID_TITLEBAR); - WinQueryWindowPos(hTitlebar, &vSwpTitlebar); - hHScroll = WinWindowFromID(m_hFrame, FID_HORZSCROLL); - WinQueryWindowPos(hHScroll, &vSwpHScroll); - hVScroll = WinWindowFromID(m_hFrame, FID_VERTSCROLL); - WinQueryWindowPos(hVScroll, &vSwpVScroll); - hMenuBar = WinWindowFromID(m_hFrame, FID_MENU); - WinQueryWindowPos(hMenuBar, &vSwpMenu); - WinSetWindowPos( GetHwnd() - ,HWND_TOP - ,SV_CXSIZEBORDER/2 - ,(SV_CYSIZEBORDER/2) + vSwpHScroll.cy/2 - ,vSwp.cx - ((SV_CXSIZEBORDER + 1) + vSwpVScroll.cx) - ,vSwp.cy - ((SV_CYSIZEBORDER + 1) + vSwpTitlebar.cy + vSwpMenu.cy + vSwpHScroll.cy/2) - ,SWP_SIZE | SWP_MOVE - ); } // end of wxFrame::SetMenuBar +void wxFrame::AttachMenuBar( + wxMenuBar* pMenubar +) +{ + wxFrameBase::AttachMenuBar(pMenubar); + + m_frameMenuBar = pMenubar; + + if (!pMenubar) + { + // + // Actually remove the menu from the frame + // + m_hMenu = (WXHMENU)0; + InternalSetMenuBar(); + } + else // Set new non NULL menu bar + { + // + // Can set a menubar several times. + // + if (pMenubar->GetHMenu()) + { + m_hMenu = pMenubar->GetHMenu(); + } + else + { + if (pMenubar->IsAttached()) + pMenubar->Detach(); + + m_hMenu = pMenubar->Create(); + + if (!m_hMenu) + return; + } + InternalSetMenuBar(); + } +} // end of wxFrame::AttachMenuBar + void wxFrame::InternalSetMenuBar() { ERRORID vError; @@ -687,8 +442,9 @@ void wxFrame::InternalSetMenuBar() sError = wxPMErrorToStr(vError); wxLogError("Error setting parent for submenu. Error: %s\n", sError); } - WinSendMsg((HWND)m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); } // end of wxFrame::InternalSetMenuBar +#endif // wxUSE_MENUS_NATIVE // // Responds to colour changes, and passes event on to children @@ -697,9 +453,10 @@ void wxFrame::OnSysColourChanged( wxSysColourChangedEvent& rEvent ) { - SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE)); + SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE)); Refresh(); +#if wxUSE_STATUSBAR if (m_frameStatusBar) { wxSysColourChangedEvent vEvent2; @@ -707,6 +464,7 @@ void wxFrame::OnSysColourChanged( vEvent2.SetEventObject(m_frameStatusBar); m_frameStatusBar->GetEventHandler()->ProcessEvent(vEvent2); } +#endif //wxUSE_STATUSBAR // // Propagate the event to the non-top-level children @@ -728,16 +486,27 @@ bool wxFrame::ShowFullScreen( m_bFsIsShowing = TRUE; m_lFsStyle = lStyle; - wxToolBar* pTheToolBar = GetToolBar(); - wxStatusBar* pTheStatusBar = GetStatusBar(); +#if wxUSE_TOOLBAR + wxToolBar* pTheToolBar = GetToolBar(); +#endif //wxUSE_TOOLBAR + +#if wxUSE_STATUSBAR + wxStatusBar* pTheStatusBar = GetStatusBar(); +#endif //wxUSE_STATUSBAR int nDummyWidth; +#if wxUSE_TOOLBAR if (pTheToolBar) pTheToolBar->GetSize(&nDummyWidth, &m_nFsToolBarHeight); +#endif //wxUSE_TOOLBAR + +#if wxUSE_STATUSBAR if (pTheStatusBar) pTheStatusBar->GetSize(&nDummyWidth, &m_nFsStatusBarHeight); +#endif //wxUSE_STATUSBAR +#if wxUSE_TOOLBAR // // Zap the toolbar, menubar, and statusbar // @@ -746,6 +515,7 @@ bool wxFrame::ShowFullScreen( pTheToolBar->SetSize(-1,0); pTheToolBar->Show(FALSE); } +#endif //wxUSE_TOOLBAR if (lStyle & wxFULLSCREEN_NOMENUBAR) { @@ -754,6 +524,7 @@ bool wxFrame::ShowFullScreen( ::WinSendMsg((HWND)m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); } +#if wxUSE_STATUSBAR // // Save the number of fields in the statusbar // @@ -765,6 +536,7 @@ bool wxFrame::ShowFullScreen( } else m_nFsStatusBarFields = 0; +#endif //wxUSE_STATUSBAR // // Zap the frame borders @@ -773,16 +545,16 @@ bool wxFrame::ShowFullScreen( // // Save the 'normal' window style // - m_lFsOldWindowStyle = ::WinQueryWindowULong((HWND)GetHWND(), QWL_STYLE); + m_lFsOldWindowStyle = ::WinQueryWindowULong(m_hFrame, QWL_STYLE); // - // Save the old position, width & height, maximize state + // Save the old position, width & height, maximize state // m_vFsOldSize = GetRect(); m_bFsIsMaximized = IsMaximized(); // - // Decide which window style flags to turn off + // Decide which window style flags to turn off // LONG lNewStyle = m_lFsOldWindowStyle; LONG lOffFlags = 0; @@ -797,7 +569,7 @@ bool wxFrame::ShowFullScreen( // // Change our window style to be compatible with full-screen mode // - ::WinSetWindowULong((HWND)GetHWND(), QWL_STYLE, (ULONG)lNewStyle); + ::WinSetWindowULong((HWND)m_hFrame, QWL_STYLE, (ULONG)lNewStyle); // // Resize to the size of the desktop @@ -845,6 +617,7 @@ bool wxFrame::ShowFullScreen( m_bFsIsShowing = FALSE; +#if wxUSE_TOOLBAR wxToolBar* pTheToolBar = GetToolBar(); // @@ -855,22 +628,25 @@ bool wxFrame::ShowFullScreen( pTheToolBar->SetSize(-1, m_nFsToolBarHeight); pTheToolBar->Show(TRUE); } +#endif //wxUSE_TOOLBAR +#if wxUSE_STATUSBAR if ((m_lFsStyle & wxFULLSCREEN_NOSTATUSBAR) && (m_nFsStatusBarFields > 0)) { CreateStatusBar(m_nFsStatusBarFields); - PositionStatusBar(); +// PositionStatusBar(); } +#endif //wxUSE_STATUSBAR if ((m_lFsStyle & wxFULLSCREEN_NOMENUBAR) && (m_hMenu != 0)) { ::WinSetParent(m_hMenu, m_hFrame, FALSE); ::WinSetOwner(m_hMenu, m_hFrame); - ::WinSendMsg((HWND)m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); + ::WinSendMsg(m_hFrame, WM_UPDATEFRAME, (MPARAM)FCF_MENU, (MPARAM)0); } Maximize(m_bFsIsMaximized); - ::WinSetWindowULong( (HWND)GetHWND() + ::WinSetWindowULong( m_hFrame ,QWL_STYLE ,(ULONG)m_lFsOldWindowStyle ); @@ -889,165 +665,6 @@ bool wxFrame::ShowFullScreen( // // Frame window // -bool wxFrame::OS2Create( - int nId -, wxWindow* pParent -, const wxChar* zWclass -, wxWindow* pWxWin -, const wxChar* zTitle -, int nX -, int nY -, int nWidth -, int nHeight -, long ulStyle -) -{ - ULONG ulCreateFlags = 0L; - ULONG ulStyleFlags = 0L; - ULONG ulExtraFlags = 0L; - FRAMECDATA vFrameCtlData; - HWND hParent = NULLHANDLE; - HWND hClient = NULLHANDLE; - HWND hFrame = NULLHANDLE; - HWND hTitlebar = NULLHANDLE; - HWND hHScroll = NULLHANDLE; - HWND hVScroll = NULLHANDLE; - SWP vSwp[10]; - RECTL vRect[10]; - USHORT uCtlCount; - - m_hDefaultIcon = (WXHICON) (wxSTD_FRAME_ICON ? wxSTD_FRAME_ICON : wxDEFAULT_FRAME_ICON); - - if (pParent) - hParent = GetWinHwnd(pParent); - else - hParent = HWND_DESKTOP; - - if (ulStyle == wxDEFAULT_FRAME_STYLE) - ulCreateFlags = FCF_SIZEBORDER | FCF_TITLEBAR | FCF_SYSMENU | - FCF_MINMAX | FCF_TASKLIST; - else - { - if ((ulStyle & wxCAPTION) == wxCAPTION) - ulCreateFlags = FCF_TASKLIST; - 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) - ulCreateFlags |= FCF_MAXBUTTON; - if (ulStyle & wxTHICK_FRAME) - ulCreateFlags |= FCF_DLGBORDER; - if (ulStyle & wxSYSTEM_MENU) - ulCreateFlags |= FCF_SYSMENU; - if (ulStyle & wxCAPTION) - ulCreateFlags |= FCF_TASKLIST; - if (ulStyle & wxCLIP_CHILDREN) - { - // Invalid for frame windows under PM - } - - if (ulStyle & wxTINY_CAPTION_VERT) - ulCreateFlags |= FCF_TASKLIST; - if (ulStyle & wxTINY_CAPTION_HORIZ) - ulCreateFlags |= FCF_TASKLIST; - - if ((ulStyle & wxTHICK_FRAME) == 0) - ulCreateFlags |= FCF_BORDER; - if (ulStyle & wxFRAME_TOOL_WINDOW) - ulExtraFlags = kFrameToolWindow; - - if (ulStyle & wxSTAY_ON_TOP) - ulCreateFlags |= FCF_SYSMODAL; - } - if ((ulStyle & wxMINIMIZE) || (ulStyle & wxICONIZE)) - ulStyleFlags |= WS_MINIMIZED; - if (ulStyle & wxMAXIMIZE) - ulStyleFlags |= WS_MAXIMIZED; - - // - // Clear the visible flag, we always call show - // - ulStyleFlags &= (unsigned long)~WS_VISIBLE; - m_bIconized = FALSE; - - // - // Set the frame control block - // - vFrameCtlData.cb = sizeof(vFrameCtlData); - vFrameCtlData.flCreateFlags = ulCreateFlags; - vFrameCtlData.hmodResources = 0L; - vFrameCtlData.idResources = 0; - - // - // Create the frame window - // - if ((m_hFrame = ::WinCreateWindow( hParent // Frame is parent - ,WC_FRAME // standard frame class - ,(PSZ)zTitle // Window title - ,0 // No styles - ,0, 0, 0, 0 // Window position - ,NULLHANDLE // Owner - ,HWND_TOP // Sibling - ,(ULONG)nId // ID - ,(PVOID)&vFrameCtlData // Creation data - ,NULL // Window Pres Params - )) == 0L) - { - return FALSE; - } - - if (!wxWindow::OS2Create( m_hFrame - ,wxFrameClassName - ,NULL - ,0L - ,0L - ,0L - ,0L - ,0L - ,m_hFrame - ,HWND_TOP - ,(unsigned long)FID_CLIENT - ,NULL - ,NULL - )) - { - return FALSE; - } - - // - // Now size everything. If adding a menu the client will need to be resized. - // - if (!::WinSetWindowPos( m_hFrame - ,HWND_TOP - ,nX - ,nY - ,nWidth - ,nHeight - ,SWP_SIZE | SWP_MOVE | SWP_ACTIVATE | SWP_ZORDER - )) - return FALSE; - - uCtlCount = SHORT1FROMMP(::WinSendMsg(m_hFrame, WM_FORMATFRAME, (MPARAM)vSwp, (MPARAM)vRect)); - for (int i = 0; i < uCtlCount; i++) - { - if (vSwp[i].hwnd == m_hFrame) - memcpy(&m_vSwp, &vSwp[i], sizeof(SWP)); - else if (vSwp[i].hwnd == m_hVScroll) - memcpy(&m_vSwpVScroll, &vSwp[i], sizeof(SWP)); - else if (vSwp[i].hwnd == m_hHScroll) - memcpy(&m_vSwpVScroll, &vSwp[i], sizeof(SWP)); - else if (vSwp[i].hwnd == m_hTitleBar) - memcpy(&m_vSwpTitleBar, &vSwp[i], sizeof(SWP)); - } - return TRUE; -} // end of wxFrame::OS2Create - // // Default activation behaviour - set the focus for the first child // subwindow found. @@ -1056,27 +673,51 @@ void wxFrame::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(); + + 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? - // restore focus - wxWindow* pChild = pNode->GetData(); + // restore focus + wxWindow* pChild = pNode->GetData(); - if (!pChild->IsTopLevel() + 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 @@ -1092,6 +733,7 @@ wxPoint wxFrame::GetClientAreaOrigin() const { wxPoint vPoint(0, 0); +#if wxUSE_TOOLBAR if (GetToolBar()) { int nWidth; @@ -1111,6 +753,7 @@ wxPoint wxFrame::GetClientAreaOrigin() const vPoint.y += nHeight; } } +#endif //wxUSE_TOOLBAR return vPoint; } // end of wxFrame::GetClientAreaOrigin @@ -1157,12 +800,12 @@ void wxFrame::PositionToolBar() } #endif // wxUSE_STATUSBAR - if ( GetToolBar() ) + if ( m_frameToolBar ) { int nToolbarWidth; int nToolbarHeight; - GetToolBar()->GetSize( &nToolbarWidth + m_frameToolBar->GetSize( &nToolbarWidth ,&nToolbarHeight ); @@ -1206,14 +849,39 @@ void wxFrame::IconizeChildFrames( pNode = pNode->GetNext() ) { wxWindow* pWin = pNode->GetData(); + wxFrame* pFrame = wxDynamicCast(pWin, wxFrame); - if (pWin->IsKindOf(CLASSINFO(wxFrame)) ) + if ( pFrame +#if wxUSE_MDI_ARCHITECTURE + && !wxDynamicCast(pFrame, wxMDIChildFrame) +#endif // wxUSE_MDI_ARCHITECTURE + ) { - ((wxFrame *)pWin)->Iconize(bIconize); + // + // We don't want to restore the child frames which had been + // iconized even before we were iconized, so save the child frame + // status when iconizing the parent frame and check it when + // restoring it. + // + if (bIconize) + { + pFrame->m_bWasMinimized = pFrame->IsIconized(); + } + + // + // This test works for both iconizing and restoring + // + if (!pFrame->m_bWasMinimized) + pFrame->Iconize(bIconize); } } } // end of wxFrame::IconizeChildFrames +WXHICON wxFrame::GetDefaultIcon() const +{ + return (WXHICON)(wxSTD_FRAME_ICON ? wxSTD_FRAME_ICON + : wxDEFAULT_FRAME_ICON); +} // =========================================================================== // message processing // =========================================================================== @@ -1230,11 +898,15 @@ bool wxFrame::OS2TranslateMessage( // wxMenuBar* pMenuBar = GetMenuBar(); - if (!pMenuBar ) + if (!pMenuBar) return FALSE; +#if wxUSE_ACCEL && wxUSE_MENUS_NATIVE const wxAcceleratorTable& rAcceleratorTable = pMenuBar->GetAccelTable(); - return rAcceleratorTable.Translate(m_hFrame, pMsg); + return rAcceleratorTable.Translate(GetHWND(), pMsg); +#else + return FALSE; +#endif //wxUSE_ACCEL } // end of wxFrame::OS2TranslateMessage // --------------------------------------------------------------------------- @@ -1244,16 +916,17 @@ bool wxFrame::HandlePaint() { RECTL vRect; - if (::WinQueryUpdateRect(GetHwnd(), &vRect)) + if (::WinQueryUpdateRect(GetHWND(), &vRect)) { if (m_bIconized) { // // Icons in PM are the same as "pointers" // + const wxIcon& vIcon = GetIcon(); HPOINTER hIcon; - if (m_icon.Ok()) + if (vIcon.Ok()) hIcon = (HPOINTER)::WinSendMsg(m_hFrame, WM_QUERYICON, 0L, 0L); else hIcon = (HPOINTER)m_hDefaultIcon; @@ -1289,14 +962,40 @@ bool wxFrame::HandlePaint() } else { - HPS hPS; - RECTL vRect; - - hPS = WinBeginPaint(GetHwnd(), 0L, &vRect); - WinFillRect(hPS, &vRect, SYSCLR_WINDOW); - WinEndPaint(hPS); + if (!wxWindow::HandlePaint()) + { + HPS hPS; + RECTL vRect; - return wxWindow::HandlePaint(); + hPS = ::WinBeginPaint( GetHwnd() + ,NULLHANDLE + ,&vRect + ); + if(hPS) + { + ::GpiCreateLogColorTable( hPS + ,0L + ,LCOLF_CONSECRGB + ,0L + ,(LONG)wxTheColourDatabase->m_nSize + ,(PLONG)wxTheColourDatabase->m_palTable + ); + ::GpiCreateLogColorTable( hPS + ,0L + ,LCOLF_RGB + ,0L + ,0L + ,NULL + ); + + ::WinFillRect( hPS + ,&vRect + ,GetBackgroundColour().GetPixel() + ); + ::WinEndPaint(hPS); + } + } + return TRUE; } } else @@ -1329,6 +1028,7 @@ bool wxFrame::HandleSize( // restore all child frames too // IconizeChildFrames(FALSE); + (void)SendIconizeEvent(FALSE); // // fall through @@ -1343,6 +1043,7 @@ bool wxFrame::HandleSize( // Iconize all child frames too // IconizeChildFrames(TRUE); + (void)SendIconizeEvent(); m_bIconized = TRUE; break; } @@ -1367,7 +1068,10 @@ bool wxFrame::HandleSize( #endif // wxUSE_NATIVE_STATUSBAR PositionStatusBar(); +#if wxUSE_TOOLBAR PositionToolBar(); +#endif // wxUSE_TOOLBAR + wxSizeEvent vEvent( wxSize( nX ,nY ) @@ -1402,8 +1106,9 @@ bool wxFrame::HandleCommand( // // Handle here commands from menus and accelerators // - if (nCmd == 0 || nCmd == 1) + if (nCmd == CMDSRC_MENU || nCmd == CMDSRC_ACCELERATOR) { +#if wxUSE_MENUS_NATIVE if (wxCurrentPopupMenu) { wxMenu* pPopupMenu = wxCurrentPopupMenu; @@ -1413,7 +1118,9 @@ bool wxFrame::HandleCommand( return pPopupMenu->OS2Command( nCmd ,nId ); + return TRUE; } +#endif if (ProcessCommand(nId)) { @@ -1429,36 +1136,157 @@ bool wxFrame::HandleMenuSelect( , 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 wxFrame::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 - -// --------------------------------------------------------------------------- -// the window proc for wxFrame -// --------------------------------------------------------------------------- + return rc; +} // end of wxFrameWndProc MRESULT wxFrame::OS2WindowProc( WXUINT uMessage @@ -1479,7 +1307,23 @@ 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; @@ -1491,6 +1335,7 @@ MRESULT wxFrame::OS2WindowProc( ,&hWnd ,&wCmd ); + bProcessed = HandleCommand( wId ,wCmd ,(WXHWND)hWnd @@ -1514,38 +1359,38 @@ MRESULT wxFrame::OS2WindowProc( ,wFlags ,hMenu ); + mRc = (MRESULT)TRUE; } break; - case WM_PAINT: - bProcessed = HandlePaint(); - break; + 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. - case WM_ERASEBACKGROUND: - // - // Return TRUE to request PM to paint the window background - // in SYSCLR_WINDOW. - // - bProcessed = TRUE; - mRc = (MRESULT)(TRUE); + lParam = MRFROM2SHORT( nScxnew - 20 + ,nScynew - 30 + ); + } + bProcessed = HandleSize(LOWORD(lParam), HIWORD(lParam), (WXUINT)wParam); + mRc = (MRESULT)FALSE; break; case CM_QUERYDRAGIMAGE: { + const wxIcon& vIcon = GetIcon(); HPOINTER hIcon; - if (m_icon.Ok()) - hIcon = (HPOINTER)::WinSendMsg(m_hFrame, WM_QUERYICON, 0L, 0L); + if (vIcon.Ok()) + 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 ) @@ -1553,6 +1398,65 @@ MRESULT wxFrame::OS2WindowProc( ,wParam ,lParam ); - return (MRESULT)0; + return (MRESULT)mRc; } // wxFrame::OS2WindowProc +void wxFrame::SetClient(WXHWND c_Hwnd) +{ + // Duh...nothing to do under OS/2 +} + +void wxFrame::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* wxFrame::GetClient() +{ + return wxFindWinFromHandle((WXHWND)::WinWindowFromID(m_hFrame, FID_CLIENT)); +}