Added a new Popup class, which overall is functionally similar to the

Window class, but stripped down to the bare essential functionality to
just draw and position them. This means no resizing, no close buttons,
no ability to move them, etc. This should help reduce the overhead in
drawing speech bubbles, as well as other popup type dialogs, but is also
not a drop in replacement for the Window class as well.

Signed-off-by: Ira Rice <irarice@gmail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/src/gui/windowcontainer.h b/src/gui/windowcontainer.h
index 09f34cf5..23b221cf 100644
--- a/src/gui/windowcontainer.h
+++ b/src/gui/windowcontainer.h
@@ -46,6 +46,11 @@ class WindowContainer : public gcn::Container
          */
         void scheduleDelete(gcn::Widget *widget);
 
+        /**
+         * Get the number of widget instances
+         */
+        int getNumberOfInstances() { return mDeathList.size(); }
+
     private:
         /**
          * List of widgets that are scheduled to be deleted.
@@ -55,4 +60,6 @@ class WindowContainer : public gcn::Container
         Widgets mDeathList;
 };
 
+extern WindowContainer* windowContainer;
+
 #endif