X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c50f1fb9226d9260454ccb9c8a67d0be23c2827f..93ccaed86983970c4a2aa5af34593781e5b8964f:/src/msw/mdi.cpp

diff --git a/src/msw/mdi.cpp b/src/msw/mdi.cpp
index 551c1cc4ec..cfd5d647ce 100644
--- a/src/msw/mdi.cpp
+++ b/src/msw/mdi.cpp
@@ -61,7 +61,7 @@ extern wxChar wxMDIFrameClassName[];
 extern wxChar wxMDIChildFrameClassName[];
 extern wxWindow *wxWndHook;                 // from window.cpp
 
-extern wxList *wxWinHandleList;
+extern void wxAssociateWinWithHandle(HWND hWnd, wxWindow *win);
 
 static HWND invalidHandle = 0;
 
@@ -192,10 +192,8 @@ bool wxMDIParentFrame::Create(wxWindow *parent,
   if (style & wxCAPTION)
     msflags |= WS_CAPTION;
 
-  // Adding WS_CLIPCHILDREN causes children not to be properly
-  // drawn when first displaying them.
-//  if (style & wxCLIP_CHILDREN)
-//    msflags |= WS_CLIPCHILDREN;
+  if (style & wxCLIP_CHILDREN)
+    msflags |= WS_CLIPCHILDREN;
 
   wxWindow::MSWCreate(m_windowId, parent, wxMDIFrameClassName, this, title, x, y, width, height,
          msflags);
@@ -383,9 +381,9 @@ long wxMDIParentFrame::MSWWindowProc(WXUINT message,
             break;
 
         case WM_SIZE:
-            // we will leave this message to the base class version, but we
-            // must pass it to DefFrameProc() too
-            MSWDefWindowProc(message, wParam, lParam);
+            // as we don't (usually) resize the MDI client to exactly fit the
+            // client area (we put it below the toolbar, above statusbar &c),
+            // we should not pass this one to DefFrameProc
             break;
     }
 
@@ -484,7 +482,7 @@ bool wxMDIParentFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND hwnd)
             if ( child->GetHWND() )
             {
                 long childId = wxGetWindowId(child->GetHWND());
-                if (childId == id)
+                if (childId == (long)id)
                 {
                     ::SendMessage( GetWinHwnd(GetClientWindow()),
                                    WM_MDIACTIVATE,
@@ -642,7 +640,7 @@ bool wxMDIChildFrame::Create(wxMDIParentFrame *parent,
   m_hWnd = (WXHWND)Return;
 
   wxWndHook = NULL;
-  wxWinHandleList->Append((long)GetHWND(), this);
+  wxAssociateWinWithHandle((HWND) GetHWND(), this);
 
   // VZ: what's this? an act of piracy?
   //SetWindowLong(GetHwnd(), 0, (long)this);
@@ -729,25 +727,35 @@ void wxMDIChildFrame::InternalSetMenuBar()
 // MDI operations
 // ---------------------------------------------------------------------------
 
-void wxMDIChildFrame::Maximize()
+void wxMDIChildFrame::Maximize(bool maximize)
 {
     wxMDIParentFrame *parent = (wxMDIParentFrame *)GetParent();
     if ( parent && parent->GetClientWindow() )
-        ::SendMessage(GetWinHwnd(parent->GetClientWindow()), WM_MDIMAXIMIZE, (WPARAM) GetHwnd(), 0);
+    {
+        ::SendMessage(GetWinHwnd(parent->GetClientWindow()),
+                      maximize ? WM_MDIMAXIMIZE : WM_MDIRESTORE,
+                      (WPARAM)GetHwnd(), 0);
+    }
 }
 
 void wxMDIChildFrame::Restore()
 {
     wxMDIParentFrame *parent = (wxMDIParentFrame *)GetParent();
     if ( parent && parent->GetClientWindow() )
-        ::SendMessage(GetWinHwnd(parent->GetClientWindow()), WM_MDIRESTORE, (WPARAM) GetHwnd(), 0);
+    {
+        ::SendMessage(GetWinHwnd(parent->GetClientWindow()), WM_MDIRESTORE,
+                      (WPARAM) GetHwnd(), 0);
+    }
 }
 
 void wxMDIChildFrame::Activate()
 {
     wxMDIParentFrame *parent = (wxMDIParentFrame *)GetParent();
     if ( parent && parent->GetClientWindow() )
-        ::SendMessage(GetWinHwnd(parent->GetClientWindow()), WM_MDIACTIVATE, (WPARAM) GetHwnd(), 0);
+    {
+        ::SendMessage(GetWinHwnd(parent->GetClientWindow()), WM_MDIACTIVATE,
+                      (WPARAM) GetHwnd(), 0);
+    }
 }
 
 // ---------------------------------------------------------------------------