Commit 1091ed82 authored by Krzysztof Karas's avatar Krzysztof Karas Committed by Tomasz Zawadzki
Browse files

spdk_top: add support for scrolling pages with arrow keys 



Currently user can only use PgDn and PgUp to scroll pages,
which may be confusing.

Change-Id: I61632a9eba35bcc2c817d202935ef5999ba00bbb
Signed-off-by: default avatarKrzysztof Karas <krzysztof.karas@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15656


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
parent 4b0b72c1

app/spdk_top/spdk_top.c

+14 −0
Original line number Diff line number Diff line
@@ -3098,11 +3098,25 @@ show_stats(pthread_t *data_thread) 
		case KEY_UP: /* Arrow up */

			if (g_selected_row > 0) {

				g_selected_row--;

			} else if (g_selected_row == 0) {

				if (current_page > 0) {

					current_page--;

					g_selected_row = g_max_data_rows - 1;

					wclear(g_tabs[active_tab]);

					draw_tabs(active_tab, g_current_sort_col[active_tab], g_current_sort_col2[active_tab]);

				}

			}

			break;

		case KEY_DOWN: /* Arrow down */

			if (g_selected_row < g_max_selected_row) {

				g_selected_row++;

			} else if (g_selected_row == g_max_selected_row) {

				if (current_page + 1 < max_pages) {

					current_page++;

					g_selected_row = 0;

					wclear(g_tabs[active_tab]);

					draw_tabs(active_tab, g_current_sort_col[active_tab], g_current_sort_col2[active_tab]);

				}

			}

			break;

		case 10: /* Enter */