added orient parameter to wxMDIParentFrame::Tile()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32951 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/changes.txt

@@ -30,6 +30,10 @@ Unix:
 
 - Fixed build on Linux/AMD64
 
+wxMSW:
+
+- Added "orient" parameter to wxMDIParentFrame::Tile()
+
 wxGTK:
 
 - Improved wxSystemSettings::GetMetric() to work better with X11. (Mart Raudsepp)

docs/latex/wx/mdi.tex

@@ -545,9 +545,12 @@ To remove the window completely, use the wxFRAME\_NO\_WINDOW\_MENU window style.
 
 \membersection{wxMDIParentFrame::Tile}\label{wxmdiparentframetile}
 
-\func{void}{Tile}{\void}
+\func{void}{Tile}{\param{wxOrientation}{ orient = wxHORIZONTAL}}
 
-Tiles the MDI child windows.
+Tiles the MDI child windows either horizontally or vertically depending on
+whether \arg{orient} is wxHORIZONTAL or wxVERTICAL.
+
+Currently only implemented for MSW, does nothing under the other platforms.
 
 \wxheading{See also}
 

include/wx/cocoa/mdi.h

@@ -83,7 +83,7 @@ public:
     virtual wxMDIClientWindow *OnCreateClient();
 
     virtual void Cascade() {}
-    virtual void Tile() {}
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) {}
     virtual void ArrangeIcons() {}
     virtual void ActivateNext();
     virtual void ActivatePrevious();

include/wx/generic/mdig.h

@@ -79,7 +79,7 @@ public:
     virtual wxGenericMDIClientWindow *OnCreateClient();
 
     virtual void Cascade() { /* Has no effect */ }
-    virtual void Tile() { /* Has no effect */ }
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) { }
     virtual void ArrangeIcons() { /* Has no effect */ }
     virtual void ActivateNext();
     virtual void ActivatePrevious();

include/wx/gtk/mdi.h

@@ -74,7 +74,7 @@ public:
     virtual wxMDIClientWindow *OnCreateClient();
 
     virtual void Cascade() {}
-    virtual void Tile() {}
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) {}
     virtual void ArrangeIcons() {}
     virtual void ActivateNext();
     virtual void ActivatePrevious();

include/wx/gtk1/mdi.h

@@ -74,7 +74,7 @@ public:
     virtual wxMDIClientWindow *OnCreateClient();
 
     virtual void Cascade() {}
-    virtual void Tile() {}
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) {}
     virtual void ArrangeIcons() {}
     virtual void ActivateNext();
     virtual void ActivatePrevious();

include/wx/mac/carbon/mdi.h

@@ -77,7 +77,7 @@ public:
 
   // MDI operations
   virtual void Cascade();
-  virtual void Tile();
+  virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL);
   virtual void ArrangeIcons();
   virtual void ActivateNext();
   virtual void ActivatePrevious();

include/wx/mac/classic/mdi.h

@@ -75,7 +75,7 @@ public:
 
   // MDI operations
   virtual void Cascade();
-  virtual void Tile();
+  virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL);
   virtual void ArrangeIcons();
   virtual void ActivateNext();
   virtual void ActivatePrevious();

include/wx/motif/mdi.h

@@ -78,7 +78,7 @@ public:
 
     // MDI operations
     virtual void Cascade();
-    virtual void Tile();
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL);
     virtual void ArrangeIcons();
     virtual void ActivateNext();
     virtual void ActivatePrevious();

include/wx/msw/mdi.h

@@ -74,7 +74,7 @@ public:
     // MDI operations
     // --------------
     virtual void Cascade();
-    virtual void Tile();
+    virtual void Tile(wxOrientation orient = wxHORIZONTAL);
     virtual void ArrangeIcons();
     virtual void ActivateNext();
     virtual void ActivatePrevious();

src/mac/carbon/mdi.cpp

@@ -212,7 +212,7 @@ void wxMDIParentFrame::Cascade()
     // TODO
 }
 
-void wxMDIParentFrame::Tile()
+void wxMDIParentFrame::Tile(wxOrientation WXUNUSED(orient))
 {
     // TODO
 }

src/mac/classic/mdi.cpp

@@ -213,7 +213,7 @@ void wxMDIParentFrame::Cascade()
     // TODO
 }
 
-void wxMDIParentFrame::Tile()
+void wxMDIParentFrame::Tile(wxOrientation WXUNUSED(orient))
 {
     // TODO
 }

src/motif/mdi.cpp

@@ -277,7 +277,7 @@ void wxMDIParentFrame::Cascade()
     // TODO
 }
 
-void wxMDIParentFrame::Tile()
+void wxMDIParentFrame::Tile(wxOrientation WXUNUSED(orient))
 {
     // TODO
 }

src/msw/mdi.cpp

@@ -384,10 +384,14 @@ void wxMDIParentFrame::Cascade()
     ::SendMessage(GetWinHwnd(GetClientWindow()), WM_MDICASCADE, 0, 0);
 }
 
-// TODO: add a direction argument (hor/vert)
+void wxMDIParentFrame::Tile(wxOrientation orient)
-void wxMDIParentFrame::Tile()
 {
-    ::SendMessage(GetWinHwnd(GetClientWindow()), WM_MDITILE, MDITILE_HORIZONTAL, 0);
+    wxASSERT_MSG( orient == wxHORIZONTAL || orient == wxVERTICAL,
+                  _T("invalid orientation value") );
+
+    ::SendMessage(GetWinHwnd(GetClientWindow()), WM_MDITILE,
+                  orient == wxHORIZONTAL ? MDITILE_HORIZONTAL
+                                         : MDITILE_VERTICAL, 0);
 }
 
 void wxMDIParentFrame::ArrangeIcons()