make arrow button's arrow size scalable by the user

1 files changed, 6 insertions, 1 deletions

diff --git a/src/FbTk/Button.hh b/src/FbTk/Button.hh
index 9df0bcd..791de24 100644
--- a/src/FbTk/Button.hh
+++ b/src/FbTk/Button.hh
@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Button.hh,v 1.8 2003/12/16 17:06:49 fluxgen Exp $
+// $Id: Button.hh,v 1.9 2004/08/26 15:09:33 rathnor Exp $
 
 #ifndef FBTK_BUTTON_HH
 #define FBTK_BUTTON_HH
@@ -36,6 +36,8 @@
 
 namespace FbTk {
 
+class Theme;
+
 class Button:public FbTk::FbWindow, public EventHandler, 
              private NotCopyable {
 public:
@@ -67,6 +69,9 @@ public:
     virtual void exposeEvent(XExposeEvent &event);
     //@}
 
+    // in case it cares about a theme
+    virtual void updateTheme(const FbTk::Theme &theme) {}
+
     /// @return true if the button is pressed, else false
     bool pressed() const { return m_pressed; }