X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4f3b37fd0e60dcdf61c951e3c220fe267e8257f8..f35746ceeda33434574d667f81d7e6e8b18b7c46:/src/msw/mdi.cpp diff --git a/src/msw/mdi.cpp b/src/msw/mdi.cpp index 611dbbe4ae..fa8de4d5d2 100644 --- a/src/msw/mdi.cpp +++ b/src/msw/mdi.cpp @@ -5,8 +5,8 @@ // Modified by: // Created: 04/01/98 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// // =========================================================================== @@ -43,6 +43,8 @@ #include "wx/log.h" #endif +#if wxUSE_MDI_ARCHITECTURE && !defined(__WXUNIVERSAL__) + #include "wx/mdi.h" #include "wx/msw/private.h" @@ -66,7 +68,6 @@ extern wxMenu *wxCurrentPopupMenu; extern const wxChar *wxMDIFrameClassName; // from app.cpp extern const wxChar *wxMDIChildFrameClassName; extern const wxChar *wxMDIChildFrameClassNameNoRedraw; - extern void wxAssociateWinWithHandle(HWND hWnd, wxWindow *win); extern void wxRemoveHandleAssociation(wxWindow *win); @@ -159,7 +160,7 @@ wxMDIParentFrame::wxMDIParentFrame() m_clientWindow = NULL; m_currentChild = NULL; m_windowMenu = (wxMenu*) NULL; - m_parentFrameActive = TRUE; + m_parentFrameActive = true; } bool wxMDIParentFrame::Create(wxWindow *parent, @@ -192,7 +193,7 @@ bool wxMDIParentFrame::Create(wxWindow *parent, m_windowMenu->Append(IDM_WINDOWPREV, _("&Previous")); } - m_parentFrameActive = TRUE; + m_parentFrameActive = true; if (!parent) wxTopLevelWindows.Append(this); @@ -210,6 +211,8 @@ bool wxMDIParentFrame::Create(wxWindow *parent, WXDWORD exflags; WXDWORD msflags = MSWGetCreateWindowFlags(&exflags); + msflags &= ~WS_VSCROLL; + msflags &= ~WS_HSCROLL; if ( !wxWindow::MSWCreate(wxMDIFrameClassName, title, @@ -217,15 +220,15 @@ bool wxMDIParentFrame::Create(wxWindow *parent, msflags, exflags) ) { - return FALSE; + return false; } wxModelessWindows.Append(this); // unlike (almost?) all other windows, frames are created hidden - m_isShown = FALSE; + m_isShown = false; - return TRUE; + return true; } wxMDIParentFrame::~wxMDIParentFrame() @@ -264,7 +267,7 @@ wxMDIParentFrame::~wxMDIParentFrame() void wxMDIParentFrame::InternalSetMenuBar() { - m_parentFrameActive = TRUE; + m_parentFrameActive = true; InsertWindowMenu(GetClientWindow(), m_hMenu, GetMDIWindowMenu(this)); } @@ -339,8 +342,8 @@ void wxMDIParentFrame::OnSysColourChanged(wxSysColourChangedEvent& event) WXHICON wxMDIParentFrame::GetDefaultIcon() const { - return (WXHICON)(wxSTD_MDIPARENTFRAME_ICON ? wxSTD_MDIPARENTFRAME_ICON - : wxDEFAULT_MDIPARENTFRAME_ICON); + // we don't have any standard icons (any more) + return (WXHICON)0; } // --------------------------------------------------------------------------- @@ -382,7 +385,7 @@ long wxMDIParentFrame::MSWWindowProc(WXUINT message, WXLPARAM lParam) { long rc = 0; - bool processed = FALSE; + bool processed = false; switch ( message ) { @@ -405,13 +408,13 @@ long wxMDIParentFrame::MSWWindowProc(WXUINT message, (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 dud it, + // once again (i.e. call wxFrame::HandleCommand()) - we just did it, // so pretend we processed the message anyhow - processed = TRUE; + processed = true; } // always pass this message DefFrameProc(), otherwise MDI menu - // commands (and sys commands - more surprizingly!) won't work + // commands (and sys commands - more surprisingly!) won't work MSWDefWindowProc(message, wParam, lParam); break; @@ -425,14 +428,14 @@ long wxMDIParentFrame::MSWWindowProc(WXUINT message, rc = -1; } - processed = TRUE; + processed = true; break; case WM_ERASEBKGND: - processed = TRUE; + processed = true; // we erase background ourselves - rc = TRUE; + rc = true; break; case WM_MENUSELECT: @@ -468,12 +471,12 @@ long wxMDIParentFrame::MSWWindowProc(WXUINT message, bool wxMDIParentFrame::HandleActivate(int state, bool minimized, WXHWND activate) { - bool processed = FALSE; + bool processed = false; if ( wxWindow::HandleActivate(state, minimized, activate) ) { // already processed - processed = TRUE; + processed = true; } // If this window is an MDI parent, we must also send an OnActivate message @@ -481,10 +484,10 @@ bool wxMDIParentFrame::HandleActivate(int state, bool minimized, WXHWND activate if ( (m_currentChild != NULL) && ((state == WA_ACTIVE) || (state == WA_CLICKACTIVE)) ) { - wxActivateEvent event(wxEVT_ACTIVATE, TRUE, m_currentChild->GetId()); + wxActivateEvent event(wxEVT_ACTIVATE, true, m_currentChild->GetId()); event.SetEventObject( m_currentChild ); if ( m_currentChild->GetEventHandler()->ProcessEvent(event) ) - processed = TRUE; + processed = true; } return processed; @@ -544,21 +547,21 @@ bool wxMDIParentFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd) { ::SendMessage(GetWinHwnd(GetClientWindow()), msg, wParam, lParam); - return TRUE; + return true; } // FIXME VZ: what does this test do?? if (id >= 0xF000) { - return FALSE; // Get WndProc to call default proc + return false; // Get WndProc to call default proc } if ( IsMdiCommandId(id) ) { - wxWindowList::Node* node = GetChildren().GetFirst(); + wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); while ( node ) { - wxWindow* child = node->GetData(); + wxWindow *child = node->GetData(); if ( child->GetHWND() ) { long childId = wxGetWindowId(child->GetHWND()); @@ -567,7 +570,7 @@ bool wxMDIParentFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd) ::SendMessage( GetWinHwnd(GetClientWindow()), WM_MDIACTIVATE, (WPARAM)child->GetHWND(), 0); - return TRUE; + return true; } } node = node->GetNext(); @@ -588,7 +591,7 @@ bool wxMDIParentFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd) wxFAIL_MSG(wxT("MDI parent frame is not active, yet there is no active MDI child?")); } - return FALSE; + return false; } long wxMDIParentFrame::MSWDefWindowProc(WXUINT message, @@ -612,23 +615,23 @@ bool wxMDIParentFrame::MSWTranslateMessage(WXMSG* msg) if ( m_currentChild && m_currentChild->GetHWND() && m_currentChild->MSWTranslateMessage(msg) ) { - return TRUE; + return true; } // then try out accel table (will also check the menu accels) if ( wxFrame::MSWTranslateMessage(msg) ) { - return TRUE; + return true; } // finally, check for MDI specific built in accel keys if ( pMsg->message == WM_KEYDOWN || pMsg->message == WM_SYSKEYDOWN ) { if ( ::TranslateMDISysAccel(GetWinHwnd(GetClientWindow()), pMsg)) - return TRUE; + return true; } - return FALSE; + return false; } // =========================================================================== @@ -637,7 +640,7 @@ bool wxMDIParentFrame::MSWTranslateMessage(WXMSG* msg) void wxMDIChildFrame::Init() { - m_needsResize = TRUE; + m_needsResize = true; } bool wxMDIChildFrame::Create(wxMDIParentFrame *parent, @@ -649,7 +652,7 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent, const wxString& name) { SetName(name); - wxWindowBase::Show(TRUE); // MDI child frame starts off shown + wxWindowBase::Show(true); // MDI child frame starts off shown if ( id > -1 ) m_windowId = id; @@ -722,7 +725,7 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent, wxModelessWindows.Append(this); - return TRUE; + return true; } wxMDIChildFrame::~wxMDIChildFrame() @@ -772,7 +775,7 @@ void wxMDIChildFrame::DoSetClientSize(int width, int height) wxMDIParentFrame *mdiParent = (wxMDIParentFrame *)GetParent(); ::ScreenToClient((HWND) mdiParent->GetClientWindow()->GetHWND(), &point); - MoveWindow(hWnd, point.x, point.y, actual_width, actual_height, (BOOL)TRUE); + MoveWindow(hWnd, point.x, point.y, actual_width, actual_height, (BOOL)true); wxSizeEvent event(wxSize(width, height), m_windowId); event.SetEventObject( this ); @@ -803,13 +806,13 @@ void wxMDIChildFrame::InternalSetMenuBar() InsertWindowMenu(parent->GetClientWindow(), m_hMenu, GetMDIWindowMenu(parent)); - parent->m_parentFrameActive = FALSE; + parent->m_parentFrameActive = false; } WXHICON wxMDIChildFrame::GetDefaultIcon() const { - return (WXHICON)(wxSTD_MDICHILDFRAME_ICON ? wxSTD_MDICHILDFRAME_ICON - : wxDEFAULT_MDICHILDFRAME_ICON); + // we don't have any standard icons (any more) + return (WXHICON)0; } // --------------------------------------------------------------------------- @@ -856,7 +859,7 @@ long wxMDIChildFrame::MSWWindowProc(WXUINT message, WXLPARAM lParam) { long rc = 0; - bool processed = FALSE; + bool processed = false; switch ( message ) { @@ -928,7 +931,7 @@ bool wxMDIChildFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd) wxMenu *popupMenu = wxCurrentPopupMenu; wxCurrentPopupMenu = NULL; if (popupMenu->MSWCommand(cmd, id)) - return TRUE; + return true; } bool processed; @@ -938,7 +941,7 @@ bool wxMDIChildFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd) } else { - processed = FALSE; + processed = false; } return processed; @@ -956,13 +959,13 @@ bool wxMDIChildFrame::HandleMDIActivate(long WXUNUSED(activate), if ( m_hWnd == hwndAct ) { - activated = TRUE; + activated = true; parent->m_currentChild = this; HMENU child_menu = (HMENU)GetWinMenu(); if ( child_menu ) { - parent->m_parentFrameActive = FALSE; + parent->m_parentFrameActive = false; menuToSet = child_menu; } @@ -972,7 +975,7 @@ bool wxMDIChildFrame::HandleMDIActivate(long WXUNUSED(activate), wxASSERT_MSG( parent->m_currentChild == this, wxT("can't deactivate MDI child which wasn't active!") ); - activated = FALSE; + activated = false; parent->m_currentChild = NULL; HMENU parent_menu = (HMENU)parent->GetWinMenu(); @@ -981,7 +984,7 @@ bool wxMDIChildFrame::HandleMDIActivate(long WXUNUSED(activate), // that has been activated if ( parent_menu && !hwndAct ) { - parent->m_parentFrameActive = TRUE; + parent->m_parentFrameActive = true; menuToSet = parent_menu; } @@ -989,7 +992,7 @@ bool wxMDIChildFrame::HandleMDIActivate(long WXUNUSED(activate), else { // we have nothing to do with it - return FALSE; + return false; } if ( menuToSet ) @@ -1017,7 +1020,7 @@ bool wxMDIChildFrame::HandleWindowPosChanging(void *pos) DWORD dwStyle = ::GetWindowLong(GetHwnd(), GWL_STYLE); if (ResetWindowStyle((void *) & rectClient) && (dwStyle & WS_MAXIMIZE)) { - ::AdjustWindowRectEx(&rectClient, dwStyle, FALSE, dwExStyle); + ::AdjustWindowRectEx(&rectClient, dwStyle, false, dwExStyle); lpPos->x = rectClient.left; lpPos->y = rectClient.top; lpPos->cx = rectClient.right - rectClient.left; @@ -1031,7 +1034,7 @@ bool wxMDIChildFrame::HandleWindowPosChanging(void *pos) } #endif // Win95 - return FALSE; + return false; } bool wxMDIChildFrame::HandleGetMinMaxInfo(void *mmInfo) @@ -1051,17 +1054,17 @@ bool wxMDIChildFrame::HandleGetMinMaxInfo(void *mmInfo) { info->ptMinTrackSize.x = minWidth; - processed = TRUE; + processed = true; } if ( minHeight != -1 ) { info->ptMinTrackSize.y = minHeight; - processed = TRUE; + processed = true; } - return TRUE; + return true; } // --------------------------------------------------------------------------- @@ -1147,12 +1150,12 @@ bool wxMDIChildFrame::ResetWindowStyle(void *vrect) if (rect) ::GetClientRect(hwndClient, rect); - return TRUE; + return true; } } #endif // Win95 - return FALSE; + return false; } // =========================================================================== @@ -1201,12 +1204,12 @@ bool wxMDIClientWindow::CreateClient(wxMDIParentFrame *parent, long style) { wxLogLastError(wxT("CreateWindowEx(MDI client)")); - return FALSE; + return false; } SubclassWin(m_hWnd); - return TRUE; + return true; } // Explicitly call default scroll behaviour @@ -1243,16 +1246,20 @@ void wxMDIClientWindow::DoSetSize(int x, int y, int width, int height, int sizeF { if (GetParent()) { - wxNode* node = GetParent()->GetChildren().First(); + wxWindowList::compatibility_iterator node = GetParent()->GetChildren().GetFirst(); while (node) { - wxWindow* child = (wxWindow*) node->Data(); + wxWindow *child = node->GetData(); if (child->IsKindOf(CLASSINFO(wxMDIChildFrame))) { - HWND hWnd = (HWND) child->GetHWND(); - ::RedrawWindow(hWnd, NULL, NULL, RDW_FRAME|RDW_ALLCHILDREN|RDW_INVALIDATE ); + ::RedrawWindow(GetHwndOf(child), + NULL, + NULL, + RDW_FRAME | + RDW_ALLCHILDREN | + RDW_INVALIDATE); } - node = node->Next(); + node = node->GetNext(); } } } @@ -1266,7 +1273,7 @@ void wxMDIChildFrame::OnIdle(wxIdleEvent& event) // generate an artificial size event here if ( m_needsResize ) { - m_needsResize = FALSE; // avoid any possibility of recursion + m_needsResize = false; // avoid any possibility of recursion SendSizeEvent(); } @@ -1307,7 +1314,7 @@ static void InsertWindowMenu(wxWindow *win, WXHMENU menu, HMENU subMenu) if (subMenu) { int N = GetMenuItemCount(hmenu); - bool success = FALSE; + bool success = false; for ( int i = 0; i < N; i++ ) { wxChar buf[256]; @@ -1321,7 +1328,7 @@ static void InsertWindowMenu(wxWindow *win, WXHMENU menu, HMENU subMenu) if ( wxStripMenuCodes(wxString(buf)).IsSameAs(_("Help")) ) { - success = TRUE; + success = true; ::InsertMenu(hmenu, i, MF_BYPOSITION | MF_POPUP | MF_STRING, (UINT)subMenu, _("&Window")); break; @@ -1350,7 +1357,12 @@ static void RemoveWindowMenu(wxWindow *win, WXHMENU menu) { if ( !::GetMenuString(hMenu, i, buf, WXSIZEOF(buf), MF_BYPOSITION) ) { - wxLogLastError(wxT("GetMenuString")); + // Ignore successful read of menu string with length 0 which + // occurs, for example, for a maximized MDI childs system menu + if ( ::GetLastError() != 0 ) + { + wxLogLastError(wxT("GetMenuString")); + } continue; } @@ -1378,7 +1390,7 @@ static void UnpackMDIActivate(WXWPARAM wParam, WXLPARAM lParam, WXWORD *activate, WXHWND *hwndAct, WXHWND *hwndDeact) { #ifdef __WIN32__ - *activate = TRUE; + *activate = true; *hwndAct = (WXHWND)lParam; *hwndDeact = (WXHWND)wParam; #else // Win16 @@ -1387,3 +1399,7 @@ static void UnpackMDIActivate(WXWPARAM wParam, WXLPARAM lParam, *hwndDeact = (WXHWND)HIWORD(lParam); #endif // Win32/Win16 } + +#endif +// wxUSE_MDI_ARCHITECTURE && !defined(__WXUNIVERSAL__) +