COW cleanup patch (1583966):

[wxWidgets.git] / include / wx / sizer.h

diff --git a/include/wx/sizer.h b/include/wx/sizer.h
index 1aab8730305864bf6bfa12790b8ba54e12dc204c..f05a5e3e6645d704fc892d362bdb804819111d1b 100644 (file)
--- a/include/wx/sizer.h
+++ b/include/wx/sizer.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        sizer.h
+// Name:        wx/sizer.h
 // Purpose:     provide wxSizer class for layout
 // Author:      Robert Roebling and Robin Dunn
 // Modified by: Ron Lee, Vadim Zeitlin (wxSizerFlags)
@@ -25,6 +25,15 @@ class WXDLLEXPORT wxBoxSizer;
 class WXDLLEXPORT wxSizerItem;
 class WXDLLEXPORT wxSizer;
 
+#ifndef wxUSE_BORDER_BY_DEFAULT
+    #ifdef __SMARTPHONE__
+        // no borders by default on limited size screen
+        #define wxUSE_BORDER_BY_DEFAULT 0
+    #else
+        #define wxUSE_BORDER_BY_DEFAULT 1
+    #endif
+#endif
+
 // ----------------------------------------------------------------------------
 // wxSizerFlags: flags used for an item in the sizer
 // ----------------------------------------------------------------------------
@@ -69,6 +78,18 @@ public:
     wxSizerFlags& Left() { return Align(wxALIGN_LEFT); }
     wxSizerFlags& Right() { return Align(wxALIGN_RIGHT); }
 
+    // default border size used by Border() below
+    static int GetDefaultBorder()
+    {
+#if wxUSE_BORDER_BY_DEFAULT
+        // FIXME: default border size shouldn't be hardcoded and at the very
+        //        least they should depend on the current font size
+        return 5;
+#else
+        return 0;
+#endif
+    }
+
 
     wxSizerFlags& Border(int direction, int borderInPixels)
     {
@@ -82,17 +103,55 @@ public:
 
     wxSizerFlags& Border(int direction = wxALL)
     {
-        // FIXME: default border size shouldn't be hardcoded
-#ifdef __SMARTPHONE__
+#if wxUSE_BORDER_BY_DEFAULT
+        return Border(direction, GetDefaultBorder());
+#else
         // no borders by default on limited size screen
         wxUnusedVar(direction);
 
         return *this;
+#endif
+    }
+
+    wxSizerFlags& DoubleBorder(int direction = wxALL)
+    {
+#if wxUSE_BORDER_BY_DEFAULT
+        return Border(direction, 2*GetDefaultBorder());
+#else
+        wxUnusedVar(direction);
+
+        return *this;
+#endif
+    }
+
+    wxSizerFlags& TripleBorder(int direction = wxALL)
+    {
+#if wxUSE_BORDER_BY_DEFAULT
+        return Border(direction, 3*GetDefaultBorder());
 #else
-        return Border(direction, 5);
+        wxUnusedVar(direction);
+
+        return *this;
+#endif
+    }
+
+    wxSizerFlags& HorzBorder()
+    {
+#if wxUSE_BORDER_BY_DEFAULT
+        return Border(wxLEFT | wxRIGHT, GetDefaultBorder());
+#else
+        return *this;
 #endif
     }
 
+    wxSizerFlags& DoubleHorzBorder()
+    {
+#if wxUSE_BORDER_BY_DEFAULT
+        return Border(wxLEFT | wxRIGHT, 2*GetDefaultBorder());
+#else
+        return *this;
+#endif
+    }
 
     // accessors for wxSizer only
     int GetProportion() const { return m_proportion; }
@@ -327,7 +386,7 @@ class WXDLLEXPORT wxSizer: public wxObject, public wxClientDataContainer
 {
 public:
     wxSizer() { m_containingWindow = NULL; }
-    ~wxSizer();
+    virtual ~wxSizer();
 
     // methods for adding elements to the sizer: there are Add/Insert/Prepend
     // overloads for each of window/sizer/spacer/wxSizerItem
@@ -408,7 +467,7 @@ public:
     wxSizerItem* PrependStretchSpacer(int prop = 1);
 
     // set (or possibly unset if window is NULL) or get the window this sizer
-    // is used in 
+    // is used in
     void SetContainingWindow(wxWindow *window);
     wxWindow *GetContainingWindow() const { return m_containingWindow; }
 
@@ -425,9 +484,9 @@ public:
     virtual bool Detach( wxSizer *sizer );
     virtual bool Detach( int index );
 
-    virtual bool Replace( wxWindow *oldwin, wxWindow *newwin, bool recursive = false );  
-    virtual bool Replace( wxSizer *oldsz, wxSizer *newsz, bool recursive = false );  
-    virtual bool Replace( size_t index, wxSizerItem *newitem );  
+    virtual bool Replace( wxWindow *oldwin, wxWindow *newwin, bool recursive = false );
+    virtual bool Replace( wxSizer *oldsz, wxSizer *newsz, bool recursive = false );
+    virtual bool Replace( size_t index, wxSizerItem *newitem );
 
     virtual void Clear( bool delete_windows = false );
     virtual void DeleteWindows();
@@ -835,6 +894,12 @@ private:
 // inline functions implementation
 // ----------------------------------------------------------------------------
 
+inline wxSizerItem*
+wxSizer::Add( wxSizerItem *item )
+{
+    return Insert( m_children.GetCount(), item );
+}
+
 inline wxSizerItem*
 wxSizer::Add( wxWindow *window, int proportion, int flag, int border, wxObject* userData )
 {
@@ -865,12 +930,6 @@ wxSizer::Add( wxSizer *sizer, const wxSizerFlags& flags )
     return Add( new wxSizerItem(sizer, flags) );
 }
 
-inline wxSizerItem*
-wxSizer::Add( wxSizerItem *item )
-{
-    return Insert( m_children.GetCount(), item );
-}
-
 inline wxSizerItem*
 wxSizer::AddSpacer(int size)
 {
@@ -883,6 +942,12 @@ wxSizer::AddStretchSpacer(int prop)
     return Add(0, 0, prop);
 }
 
+inline wxSizerItem*
+wxSizer::Prepend( wxSizerItem *item )
+{
+    return Insert( 0, item );
+}
+
 inline wxSizerItem*
 wxSizer::Prepend( wxWindow *window, int proportion, int flag, int border, wxObject* userData )
 {
@@ -901,12 +966,6 @@ wxSizer::Prepend( int width, int height, int proportion, int flag, int border, w
     return Prepend( new wxSizerItem( width, height, proportion, flag, border, userData ) );
 }
 
-inline wxSizerItem*
-wxSizer::Prepend( wxSizerItem *item )
-{
-    return Insert( 0, item );
-}
-
 inline wxSizerItem*
 wxSizer::PrependSpacer(int size)
 {
@@ -991,4 +1050,3 @@ wxSizer::InsertStretchSpacer(size_t index, int prop)
 
 
 #endif // __WXSIZER_H__
-