diff options
Diffstat (limited to 'tools/perf/ui/tui/progress.c')
| -rw-r--r-- | tools/perf/ui/tui/progress.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tools/perf/ui/tui/progress.c b/tools/perf/ui/tui/progress.c new file mode 100644 index 00000000000..c61d14b101e --- /dev/null +++ b/tools/perf/ui/tui/progress.c @@ -0,0 +1,44 @@ +#include "../cache.h" +#include "../progress.h" +#include "../libslang.h" +#include "../ui.h" +#include "tui.h" +#include "../browser.h" + +static void tui_progress__update(struct ui_progress *p) +{ + 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 (p->total == 0) + return; + + ui__refresh_dimensions(false); + 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 *)p->title); + SLsmg_fill_region(y, 1, 1, SLtt_Screen_Cols - 2, ' '); + SLsmg_set_color(HE_COLORSET_SELECTED); + bar = ((SLtt_Screen_Cols - 2) * p->curr) / p->total; + SLsmg_fill_region(y, 1, 1, bar, ' '); + SLsmg_refresh(); + pthread_mutex_unlock(&ui__lock); +} + +static struct ui_progress_ops tui_progress__ops = +{ + .update = tui_progress__update, +}; + +void tui_progress__init(void) +{ + ui_progress__ops = &tui_progress__ops; +} |