Notes on target resolution.

TODO

@@ -120,3 +120,27 @@
 	* multiple hooks with the same name?
 	* finish hooks for notifys
 	* for session_closed, if no sessions at all, perhaps fake up a temporary one
+
+- current target resolution is still confusing and probably wrong:
+	* what if I
+		bind -n DoubleClick1Pane selectp -U\; resizep -Z
+	  and click on a pane that isn't the active pane? It should make the
+	  pane above the one I clicked on active and zoom it
+	* bind q select-pane -U\; resize-pane -Z should do the obvious
+	* bind q neww\; splitw as well
+	* should we always start with a "current target" and commands can
+	  update it?
+	* a few cases:
+		1) normal key bindings - fine, we always know the full target
+		   but it is important that commands like neww and selectp
+		   use the updated active window or pane;
+		2) mouse key binding - same, but needs to be the mouse target;
+		3) from a new client ("tmux whatever") - we may know the best
+		   s,wl,wp from the pty, guess the client, or guess all if
+		   we don't know;
+		4) hooks - we may know or we may not;
+		5) control mode - same as a key binding really, and not
+		   specifying a target is stupid anyway;
+		6) if-shell/run-shell - may be able to preserve its target,
+		   else guess.
+	* of course -t and -s override the current target as now.