X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/79f9ea0541e410d65899631db630e955af3b6a84..be74a2a21a491f5d0ec6a333b2fdc4bedb578eaa:/src/msw/mdi.cpp?ds=sidebyside diff --git a/src/msw/mdi.cpp b/src/msw/mdi.cpp index 0a72ab2ea7..6dbb49ea1a 100644 --- a/src/msw/mdi.cpp +++ b/src/msw/mdi.cpp @@ -138,6 +138,14 @@ END_EVENT_TABLE() // the children // =========================================================================== +void wxMDIParentFrame::Init() +{ +#if wxUSE_MENUS && wxUSE_ACCEL + // the default menu doesn't have any accelerators (even if we have it) + m_accelWindowMenu = NULL; +#endif // wxUSE_MENUS && wxUSE_ACCEL +} + bool wxMDIParentFrame::Create(wxWindow *parent, wxWindowID id, const wxString& title, @@ -162,11 +170,6 @@ bool wxMDIParentFrame::Create(wxWindow *parent, m_windowMenu->Append(wxID_MDI_WINDOW_PREV, _("&Previous")); } -#if wxUSE_MENUS && wxUSE_ACCEL - // the default menu doesn't have any accelerators (even if we have it) - m_accelWindowMenu = NULL; -#endif // wxUSE_MENUS && wxUSE_ACCEL - if (!parent) wxTopLevelWindows.Append(this); @@ -186,7 +189,7 @@ bool wxMDIParentFrame::Create(wxWindow *parent, msflags &= ~WS_VSCROLL; msflags &= ~WS_HSCROLL; - if ( !wxWindow::MSWCreate(wxApp::GetRegisteredClassName(_T("wxMDIFrame")), + if ( !wxWindow::MSWCreate(wxApp::GetRegisteredClassName(wxT("wxMDIFrame")), title.wx_str(), pos, size, msflags, @@ -366,8 +369,7 @@ void wxMDIParentFrame::SetWindowMenu(wxMenu* menu) } #if wxUSE_ACCEL - delete m_accelWindowMenu; - m_accelWindowMenu = NULL; + wxDELETE(m_accelWindowMenu); if ( menu && menu->HasAccels() ) m_accelWindowMenu = menu->CreateAccelTable(); @@ -495,7 +497,7 @@ void wxMDIParentFrame::Cascade() void wxMDIParentFrame::Tile(wxOrientation orient) { wxASSERT_MSG( orient == wxHORIZONTAL || orient == wxVERTICAL, - _T("invalid orientation value") ); + wxT("invalid orientation value") ); ::SendMessage(GetWinHwnd(GetClientWindow()), WM_MDITILE, orient == wxHORIZONTAL ? MDITILE_HORIZONTAL @@ -522,8 +524,8 @@ void wxMDIParentFrame::ActivatePrevious() // --------------------------------------------------------------------------- WXLRESULT wxMDIParentFrame::MSWWindowProc(WXUINT message, - WXWPARAM wParam, - WXLPARAM lParam) + WXWPARAM wParam, + WXLPARAM lParam) { WXLRESULT rc = 0; bool processed = false; @@ -541,22 +543,22 @@ WXLRESULT wxMDIParentFrame::MSWWindowProc(WXUINT message, break; case WM_COMMAND: + // system messages such as SC_CLOSE are sent as WM_COMMANDs to the + // parent MDI frame and we must let the DefFrameProc() have them + // for these commands to work (without it, closing the maximized + // MDI children doesn't work, for example) { WXWORD id, cmd; WXHWND hwnd; UnpackCommand(wParam, lParam, &id, &hwnd, &cmd); - (void)HandleCommand(id, cmd, hwnd); - - // even if the frame didn't process it, there is no need to try it - // once again (i.e. call wxFrame::HandleCommand()) - we just did it, - // so pretend we processed the message anyhow - processed = true; + if ( cmd == 0 /* menu */ && + id >= SC_SIZE /* first system menu command */ ) + { + MSWDefWindowProc(message, wParam, lParam); + processed = true; + } } - - // always pass this message DefFrameProc(), otherwise MDI menu - // commands (and sys commands - more surprisingly!) won't work - MSWDefWindowProc(message, wParam, lParam); break; case WM_CREATE: @@ -571,18 +573,6 @@ WXLRESULT wxMDIParentFrame::MSWWindowProc(WXUINT message, processed = true; break; - - case WM_ERASEBKGND: - processed = true; - - // we erase background ourselves - rc = true; - break; - - case WM_SIZE: - // though we don't (usually) resize the MDI client to exactly fit the - // client area we need to pass this one to DefFrameProc to allow the children to show - break; } if ( !processed ) @@ -688,13 +678,18 @@ void wxMDIParentFrame::OnMDICommand(wxCommandEvent& event) #endif // wxUSE_MENUS -bool wxMDIParentFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd) +bool wxMDIParentFrame::TryBefore(wxEvent& event) { - wxMDIChildFrame * const child = GetActiveChild(); - if ( child && child->HandleCommand(id, cmd, hwnd) ) - return true; + // menu (and toolbar) events should be sent to the active child frame + // first, if any + if ( event.GetEventType() == wxEVT_COMMAND_MENU_SELECTED ) + { + wxMDIChildFrame * const child = GetActiveChild(); + if ( child && child->ProcessWindowEventLocally(event) ) + return true; + } - return wxFrame::HandleCommand(id, cmd, hwnd); + return wxMDIParentFrameBase::TryBefore(event); } WXLRESULT wxMDIParentFrame::MSWDefWindowProc(WXUINT message, @@ -732,7 +727,7 @@ bool wxMDIParentFrame::MSWTranslateMessage(WXMSG* msg) // but it doesn't check for the (custom) accelerators of the window menu // items as it's not part of the menu bar as it's handled by Windows itself // so we need to do this explicitly - if ( m_accelWindowMenu->Translate(this, msg) ) + if ( m_accelWindowMenu && m_accelWindowMenu->Translate(this, msg) ) return true; #endif // wxUSE_MENUS && wxUSE_ACCEL @@ -786,7 +781,7 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent, MDICREATESTRUCT mcs; wxString className = - wxApp::GetRegisteredClassName(_T("wxMDIChildFrame"), COLOR_WINDOW); + wxApp::GetRegisteredClassName(wxT("wxMDIChildFrame"), COLOR_WINDOW); if ( !(style & wxFULL_REPAINT_ON_RESIZE) ) className += wxApp::GetNoRedrawClassSuffix(); @@ -840,7 +835,7 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent, if ( !m_hWnd ) { - wxLogLastError(_T("WM_MDICREATE")); + wxLogLastError(wxT("WM_MDICREATE")); return false; } @@ -896,6 +891,14 @@ bool wxMDIChildFrame::Show(bool show) return true; } +void +wxMDIChildFrame::DoSetSize(int x, int y, int width, int height, int sizeFlags) +{ + // we need to disable client area origin adjustments used for the child + // windows for the frame itself + wxMDIChildFrameBase::DoSetSize(x, y, width, height, sizeFlags); +} + // Set the client size (i.e. leave the calculation of borders etc. // to wxWidgets) void wxMDIChildFrame::DoSetClientSize(int width, int height) @@ -1034,8 +1037,8 @@ void wxMDIChildFrame::Activate() // --------------------------------------------------------------------------- WXLRESULT wxMDIChildFrame::MSWWindowProc(WXUINT message, - WXWPARAM wParam, - WXLPARAM lParam) + WXWPARAM wParam, + WXLPARAM lParam) { WXLRESULT rc = 0; bool processed = false; @@ -1068,11 +1071,6 @@ WXLRESULT wxMDIChildFrame::MSWWindowProc(WXUINT message, MSWDefWindowProc(message, wParam, lParam); break; - case WM_SYSCOMMAND: - // DefMDIChildProc handles SC_{NEXT/PREV}WINDOW here, so pass it - // the message (the base class version does not) - return MSWDefWindowProc(message, wParam, lParam); - case WM_WINDOWPOSCHANGING: processed = HandleWindowPosChanging((LPWINDOWPOS)lParam); break; @@ -1113,7 +1111,7 @@ bool wxMDIChildFrame::HandleMDIActivate(long WXUNUSED(activate), WXHMENU hMenuParent = parent->m_hMenu; - // activate the the parent menu only when there is no other child + // activate the parent menu only when there is no other child // that has been activated if ( hMenuParent && !hwndAct ) hMenuToSet = hMenuParent; @@ -1423,11 +1421,11 @@ void MDISetMenu(wxWindow *win, HMENU hmenuFrame, HMENU hmenuWindow) (WPARAM)hmenuFrame, (LPARAM)hmenuWindow) ) { -#ifdef __WXDEBUG__ DWORD err = ::GetLastError(); if ( err ) - wxLogApiError(_T("SendMessage(WM_MDISETMENU)"), err); -#endif // __WXDEBUG__ + { + wxLogApiError(wxT("SendMessage(WM_MDISETMENU)"), err); + } } } @@ -1465,7 +1463,7 @@ void MDIInsertWindowMenu(wxWindow *win, WXHMENU hMenu, HMENU menuWin) inserted = true; ::InsertMenu(hmenu, i, MF_BYPOSITION | MF_POPUP | MF_STRING, (UINT_PTR)menuWin, - wxGetTranslation(WINDOW_MENU_LABEL).wx_str()); + wxString(wxGetTranslation(WINDOW_MENU_LABEL)).wx_str()); break; } } @@ -1474,7 +1472,7 @@ void MDIInsertWindowMenu(wxWindow *win, WXHMENU hMenu, HMENU menuWin) { ::AppendMenu(hmenu, MF_POPUP, (UINT_PTR)menuWin, - wxGetTranslation(WINDOW_MENU_LABEL).wx_str()); + wxString(wxGetTranslation(WINDOW_MENU_LABEL)).wx_str()); } }