From f7e5410920fabadf294177f590b54ab0cadc4775 Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Mon, 19 Mar 2012 11:46:20 +0900 Subject: [PATCH] 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 Signed-off-by: Namhyung Kim Cc: Ingo Molnar Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1332125180-23041-1-git-send-email-namhyung.kim@lge.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/ui/util.c | 10 +++++++--- 1 file 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); -- GitLab