Make it possible to go back/forward in flamegraph via keyboard.
authorMilian Wolff <mail@milianw.de>
Sun, 29 May 2016 17:39:51 +0000 (19:39 +0200)
committerMilian Wolff <mail@milianw.de>
Sun, 29 May 2016 18:05:25 +0000 (20:05 +0200)
commit58c23536604bb82b25cd76e50fb6befbcbabc4c0
tree29f44297db74f572e79dc20fe87481a084a5abc5
parentc7a96012448123e70a60471d81dc2fb1f1f37605
Make it possible to go back/forward in flamegraph via keyboard.

We keep a simple list of items around that got selected and use
that when the user presses the standard back/forward keys to
reset the view state accordingly.
gui/flamegraph.cpp
gui/flamegraph.h