diff options
| -rw-r--r-- | tools/perf/util/newt.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/tools/perf/util/newt.c b/tools/perf/util/newt.c index 3d3a936acb67..2a4308a29ba8 100644 --- a/tools/perf/util/newt.c +++ b/tools/perf/util/newt.c @@ -4,6 +4,7 @@ #include <stdlib.h> #include <newt.h> +#include <sys/ttydefaults.h> #include "cache.h" #include "hist.h" @@ -11,6 +12,22 @@ #include "sort.h" #include "symbol.h" +static void newt_form__set_exit_keys(newtComponent self) +{ + newtFormAddHotKey(self, NEWT_KEY_ESCAPE); + newtFormAddHotKey(self, 'Q'); + newtFormAddHotKey(self, 'q'); + newtFormAddHotKey(self, CTRL('c')); +} + +static newtComponent newt_form__new(void) +{ + newtComponent self = newtForm(NULL, NULL, 0); + if (self) + newt_form__set_exit_keys(self); + return self; +} + static size_t hist_entry__append_browser(struct hist_entry *self, newtComponent listbox, u64 total) { @@ -77,8 +94,7 @@ static void hist_entry__annotate_browser(struct hist_entry *self) newtListboxSetWidth(listbox, max_line_len); newtCenteredWindow(max_line_len + 2, ws.ws_row - 5, self->sym->name); - form = newtForm(NULL, NULL, 0); - newtFormAddHotKey(form, NEWT_KEY_ESCAPE); + form = newt_form__new(); newtFormAddComponents(form, listbox, NULL); newtFormRun(form, &es); @@ -108,8 +124,7 @@ void perf_session__browse_hists(struct rb_root *hists, u64 session_total, get_term_dimensions(&ws); - form = newtForm(NULL, NULL, 0); - newtFormAddHotKey(form, NEWT_KEY_ESCAPE); + form = newt_form__new(); listbox = newtListbox(1, 1, ws.ws_row - 2, (NEWT_FLAG_SCROLL | NEWT_FLAG_BORDER | |