X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8cb50e4b4677abb67ffe9026780861c1b12a0463..7f42cff13eaba35dda3527b2ca658dd00b9e7a46:/include/wx/generic/laywin.h

diff --git a/include/wx/generic/laywin.h b/include/wx/generic/laywin.h
index cc2f79ce8b..47182c627c 100644
--- a/include/wx/generic/laywin.h
+++ b/include/wx/generic/laywin.h
@@ -53,7 +53,7 @@ enum wxLayoutAlignment {
  * orientation and size.
  */
 
-class wxQueryLayoutInfoEvent: public wxEvent
+class WXDLLEXPORT wxQueryLayoutInfoEvent: public wxEvent
 {
 DECLARE_DYNAMIC_CLASS(wxQueryLayoutInfoEvent)
 public:
@@ -100,7 +100,7 @@ typedef void (wxEvtHandler::*wxQueryLayoutInfoEventFunction)(wxQueryLayoutInfoEv
  * This event is used to take a bite out of the available client area.
  */
 
-class wxCalculateLayoutEvent: public wxEvent
+class WXDLLEXPORT wxCalculateLayoutEvent: public wxEvent
 {
 DECLARE_DYNAMIC_CLASS(wxCalculateLayoutEvent)
 public:
@@ -129,7 +129,7 @@ typedef void (wxEvtHandler::*wxCalculateLayoutEventFunction)(wxCalculateLayoutEv
 // This is window that can remember alignment/orientation, does its own layout,
 // and can provide sashes too. Useful for implementing docked windows with sashes in
 // an IDE-style interface.
-class wxSashLayoutWindow: public wxSashWindow
+class WXDLLEXPORT wxSashLayoutWindow: public wxSashWindow
 {
     DECLARE_CLASS(wxSashLayoutWindow)
 public:
@@ -165,16 +165,23 @@ class WXDLLEXPORT wxMDIParentFrame;
 class WXDLLEXPORT wxFrame;
 
 // This class implements the layout algorithm
-class wxLayoutAlgorithm: public wxObject
+class WXDLLEXPORT wxLayoutAlgorithm: public wxObject
 {
 public:
     wxLayoutAlgorithm() {}
 
     // The MDI client window is sized to whatever's left over.
-    bool LayoutMDIFrame(wxMDIParentFrame* frame);
+    bool LayoutMDIFrame(wxMDIParentFrame* frame, wxRect* rect = (wxRect*) NULL);
 
-    // mainWindow is sized to whatever's left over.
-    bool LayoutFrame(wxFrame* frame, wxWindow* mainWindow);
+    // mainWindow is sized to whatever's left over. This function for backward
+    // compatibility; use LayoutWindow.
+    bool LayoutFrame(wxFrame* frame, wxWindow* mainWindow = (wxWindow*) NULL)
+    {
+        return LayoutWindow(frame, mainWindow);
+    }
+
+    // mainWindow is sized to whatever's left over. This function for backward
+    bool LayoutWindow(wxWindow* frame, wxWindow* mainWindow = (wxWindow*) NULL);
 };
 
 #endif