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authorArnaldo Carvalho de Melo <acme@redhat.com>2011-10-18 14:31:35 -0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2011-10-18 17:02:56 -0200
commitc172f7422c03463a7177e268ffe625c41c42c179 (patch)
tree5c07c77cf5b8b0176723b499ddcf1d9f4e54d6c9 /tools/perf/util/ui/browser.h
parentperf tui: Catch signals to exit gracefully (diff)
downloadlinux-dev-c172f7422c03463a7177e268ffe625c41c42c179.tar.xz
linux-dev-c172f7422c03463a7177e268ffe625c41c42c179.zip
perf ui browser: Allow initial use without navigation UI elements
The selection and scroll bar are really needed only when the user starts navigating, before that it just provide distractions. This also brings the initial screen to look more like the stdio UI, which more people are used to. The new code is flexible enough that menu like browsers can opt out and start with those UI elements. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-jfgok30kkerpfw8wtcltgy6z@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/ui/browser.h')
-rw-r--r--tools/perf/util/ui/browser.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/ui/browser.h b/tools/perf/util/ui/browser.h
index 351c006dd4b5..a2c707d33c5e 100644
--- a/tools/perf/util/ui/browser.h
+++ b/tools/perf/util/ui/browser.h
@@ -23,6 +23,8 @@ struct ui_browser {
void (*seek)(struct ui_browser *self, off_t offset, int whence);
bool (*filter)(struct ui_browser *self, void *entry);
u32 nr_entries;
+ bool navkeypressed;
+ bool use_navkeypressed;
};
void ui_browser__set_color(struct ui_browser *self, int color);