Rename class InventoryFilter to RadioGroup.

Add WidgetGroup and TabStrip classes for grouping controls.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/gui/widgets/button.h b/src/gui/widgets/button.h
index 8e4cdd9e6..c2d8b0b52 100644
--- a/src/gui/widgets/button.h
+++ b/src/gui/widgets/button.h
@@ -103,6 +103,12 @@ class Button : public gcn::Button, public gcn::WidgetListener
         int getTag() const
         { return mTag; }
 
+        void setStick(bool b)
+        { mStick = b; }
+
+        void setPressed(bool b)
+        { mPressed = b; }
+
         void widgetResized(const gcn::Event &event);
 
         void widgetMoved(const gcn::Event &event);
@@ -117,6 +123,8 @@ class Button : public gcn::Button, public gcn::WidgetListener
 
         void keyReleased(gcn::KeyEvent &keyEvent);
 
+        bool isPressed2();
+
     private:
         void init();
 
@@ -138,6 +146,8 @@ class Button : public gcn::Button, public gcn::WidgetListener
         ImageSet *mImageSet;
         int mImageWidth;
         int mImageHeight;
+        bool mStick;
+        bool mPressed;
 };
 
 #endif