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authorNamhyung Kim <namhyung.kim@lge.com>2012-03-19 11:46:20 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-03-19 12:07:30 -0300
commitf7e5410920fabadf294177f590b54ab0cadc4775 (patch)
tree3dfcb7dd38ae924622cf92fd7b695f266d6fa1f2 /tools
parent6db6127c4dad634ab98709b81e2f2770890b0d53 (diff)
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>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/ui/util.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/perf/util/ui/util.c b/tools/perf/util/ui/util.c
index 360f43fd5400..ad4374a16bb0 100644
--- a/tools/perf/util/ui/util.c
+++ b/tools/perf/util/ui/util.c
@@ -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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