X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4438caf41af49f00f3c8137ac801871f59cce386..b908d2244a4975ceda4e050744280bf07e9ff350:/src/msw/button.cpp

diff --git a/src/msw/button.cpp b/src/msw/button.cpp
index 1a34a34d0e..03e9351758 100644
--- a/src/msw/button.cpp
+++ b/src/msw/button.cpp
@@ -30,6 +30,7 @@
 #ifndef WX_PRECOMP
     #include "wx/button.h"
     #include "wx/brush.h"
+    #include "wx/panel.h"
 #endif
 
 #include "wx/msw/private.h"
@@ -131,6 +132,20 @@ wxSize wxButton::DoGetBestSize()
     return wxSize(wBtn, hBtn);
 }
 
+/* static */
+wxSize wxButton::GetDefaultSize()
+{
+    // the base unit is the height of the system GUI font
+    int wChar, hChar;
+    wxGetCharSize(0, &wChar, &hChar, NULL);
+
+    // the button height is proportional to the height of the font used
+    int hBtn = BUTTON_HEIGHT_FROM_CHAR_HEIGHT(hChar);
+
+    // and the width/height ration is 75/23
+    return wxSize((75 * hBtn) / 23, hBtn);
+}
+
 // ----------------------------------------------------------------------------
 // set this button as the default one in its panel
 // ----------------------------------------------------------------------------