Commit f7e54109 authored Mar 19, 2012 by Namhyung Kim Committed by Arnaldo Carvalho de Melo Mar 19, 2012

perf ui browser: Clean lines inside of the input window



As Arnaldo pointed out, it should be cleared to prevent the window from
displaying overlapped strings on the region.

Reported-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1332125180-23041-1-git-send-email-namhyung.kim@lge.com


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent 6db6127c

tools/perf/util/ui/util.c

+7 −3

Original line number	Diff line number	Diff line
		@@ -108,9 +108,13 @@ int ui_browser__input_window(const char title, const char text, char *input,
		max_len -= 2;
		SLsmg_write_wrapped_string((unsigned char *)text, y, x,
		nr_lines, max_len, 1);
		y += nr_lines + 1;
		SLsmg_set_color(0);
		SLsmg_draw_box(y - 1, x + 1, 3, max_len - 2);
		y += nr_lines;
		len = 5;
		while (len--) {
		SLsmg_gotorc(y + len - 1, x);
		SLsmg_write_nstring((char *)" ", max_len);
		}
		SLsmg_draw_box(y++, x + 1, 3, max_len - 2);

		SLsmg_gotorc(y + 3, x);
		SLsmg_write_nstring((char *)exit_msg, max_len);

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