diff options
| -rw-r--r-- | gui/dialog.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gui/dialog.h b/gui/dialog.h index c42cb8ee27..bccd2b9cf2 100644 --- a/gui/dialog.h +++ b/gui/dialog.h @@ -66,8 +66,8 @@ public: NewGui *getGui() { return _gui; } - void setupScreenBuf(); - void teardownScreenBuf(); + virtual void setupScreenBuf(); + virtual void teardownScreenBuf(); protected: Widget* findWidget(int x, int y); // Find the widget at pos x,y if any @@ -117,6 +117,11 @@ public: else Dialog::handleKeyDown(key, modifiers); } + + // Enforce no transparency! + virtual void setupScreenBuf() {} + virtual void teardownScreenBuf() {} + }; #endif |