1.1 --- a/include/App.h	Tue Apr 17 01:56:49 2012 -0500
     1.2 +++ b/include/App.h	Wed Apr 18 00:53:10 2012 -0500
     1.3 @@ -32,6 +32,16 @@
     1.4  
     1.5     /////////////////////////////////////
     1.6     // TODO: Need to be able to support child windows.
     1.7 +   // Thus, I need a tree and this class should be a node of the tree.
     1.8 +   // I could use an STL multimap container that maps child nodes onto parent nodes
     1.9 +   // The root node would need to be a bit special.  Perhaps it would map to itself.
    1.10 +   // Use the equal_range() method to get the children of the specified node.
    1.11 +   // I would still need to implement my own tree walking methods: get root node,
    1.12 +   // for each child (get children and recurse).
    1.13 +   //
    1.14 +   // It may be more efficient to implement the tree directly instead of using
    1.15 +   // std::map as an intermediary.
    1.16 +
    1.17     class WindowData
    1.18        {
    1.19        public:

     2.1 --- a/src/App.cpp	Tue Apr 17 01:56:49 2012 -0500
     2.2 +++ b/src/App.cpp	Wed Apr 18 00:53:10 2012 -0500
     2.3 @@ -213,6 +213,13 @@
     2.4  	       break;
     2.5  	    case ButtonPress:
     2.6  	    case KeyPress:
     2.7 +	       // Doing the lookup like this, using XLookupString, means I get the modified
     2.8 +	       // character back.  Thus type shift+a gives me XK_A instead of XK_a
     2.9 +	       // If I used XKeySym I'd instead get a sequence such as this:
    2.10 +	       // XK_Shift_L followed by XK_a
    2.11 +	       //
    2.12 +	       // In the end, that might be a more useful way to go, but for now I'll keep
    2.13 +	       // things simple.
    2.14  	       XLookupString(&(e.xkey), key_buffer, 7, &k, &compose_status);
    2.15  	       switch (k)
    2.16  		  {