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authorNamhyung Kim <namhyung.kim@lge.com>2012-11-13 22:30:31 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-11-14 16:52:33 -0300
commit7da5c85dd34dd67846fec965e4bf1f761eecca05 (patch)
tree65e45f829df49b79a3222a60a56bb62bdd8fd65d /tools/perf/ui/tui/progress.c
parent534123f458f196bcc269f97d20ccf125925c2e7b (diff)
downloadlinux-7da5c85dd34dd67846fec965e4bf1f761eecca05.tar.bz2
perf ui tui: Move progress.c under ui/tui directory
Current ui_progress functions are implemented for TUI only. So move the file under the tui directory. This is needed for providing an UI- agnostic wrapper. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1352813436-14173-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui/tui/progress.c')
-rw-r--r--tools/perf/ui/tui/progress.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/perf/ui/tui/progress.c b/tools/perf/ui/tui/progress.c
new file mode 100644
index 000000000000..f8dc986e427d
--- /dev/null
+++ b/tools/perf/ui/tui/progress.c
@@ -0,0 +1,32 @@
+#include "../cache.h"
+#include "../progress.h"
+#include "../libslang.h"
+#include "../ui.h"
+#include "../browser.h"
+
+void ui_progress__update(u64 curr, u64 total, const char *title)
+{
+ int bar, y;
+ /*
+ * FIXME: We should have a per UI backend way of showing progress,
+ * stdio will just show a percentage as NN%, etc.
+ */
+ if (use_browser <= 0)
+ return;
+
+ if (total == 0)
+ return;
+
+ ui__refresh_dimensions(true);
+ pthread_mutex_lock(&ui__lock);
+ y = SLtt_Screen_Rows / 2 - 2;
+ SLsmg_set_color(0);
+ SLsmg_draw_box(y, 0, 3, SLtt_Screen_Cols);
+ SLsmg_gotorc(y++, 1);
+ SLsmg_write_string((char *)title);
+ SLsmg_set_color(HE_COLORSET_SELECTED);
+ bar = ((SLtt_Screen_Cols - 2) * curr) / total;
+ SLsmg_fill_region(y, 1, 1, bar, ' ');
+ SLsmg_refresh();
+ pthread_mutex_unlock(&ui__lock);
+}