add a level of indirection to themes

1 files changed, 8 insertions, 1 deletions

diff --git a/src/FbWinFrameTheme.hh b/src/FbWinFrameTheme.hh
index 7d5106c..e72d6f5 100644
--- a/src/FbWinFrameTheme.hh
+++ b/src/FbWinFrameTheme.hh
@@ -32,7 +32,8 @@
 
 #include "IconbarTheme.hh"
 
-class FbWinFrameTheme: public FbTk::Theme {
+class FbWinFrameTheme: public FbTk::Theme,
+                       public FbTk::ThemeProxy<FbWinFrameTheme> {
 public:
     explicit FbWinFrameTheme(int screen_num);
     ~FbWinFrameTheme();
@@ -93,6 +94,12 @@ public:
 
     IconbarTheme &iconbarTheme() { return m_iconbar_theme; }
 
+    virtual FbTk::Subject &reconfigSig() { return FbTk::Theme::reconfigSig(); }
+    virtual const FbTk::Subject &reconfigSig() const { return FbTk::Theme::reconfigSig(); }
+
+    virtual FbWinFrameTheme *operator ->() { return this; }
+    virtual const FbWinFrameTheme *operator ->() const { return this; }
+
 private:
     FbTk::ThemeItem<FbTk::Texture> m_title_focus, m_title_unfocus;
     FbTk::ThemeItem<FbTk::Texture> m_handle_focus, m_handle_unfocus;