From a2abb7d9c8df32f65f907452f292784d569e8e88 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= Date: Thu, 7 Apr 2016 14:33:49 +0200 Subject: vis: indicate primary cursor number in status bar If there exist multiple cursors, [n/m] is added to the status bar. Meaning the n-th cursor out of the existing m cursors is currently the primary one. --- ui-curses.c | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) (limited to 'ui-curses.c') diff --git a/ui-curses.c b/ui-curses.c index f6d4a43..d335995 100644 --- a/ui-curses.c +++ b/ui-curses.c @@ -641,15 +641,21 @@ static void ui_window_draw_status(UiWin *w) { text_modified(vis_file_text(win->file)) ? "[+]" : "", vis_macro_recording(vis) ? "recording": ""); + char buf[4*32] = "", *msg = buf; + int cursor_count = view_cursors_count(win->view); + if (cursor_count > 1) { + Cursor *c = view_cursors_primary_get(win->view); + int cursor_number = view_cursors_number(c) + 1; + msg += sprintf(msg, "[%d/%d] ", cursor_number, cursor_count); + } + if (!(win->options & UI_OPTION_LARGE_FILE)) { CursorPos pos = view_cursor_getpos(win->view); - char buf[win->width + 1]; - int len = snprintf(buf, win->width, "%zd, %zd", pos.line, pos.col); - if (len > 0) { - buf[len] = '\0'; - mvwaddstr(win->winstatus, 0, win->width - len - 1, buf); - } + msg += sprintf(msg, "%zd, %zd", pos.line, pos.col); } + + if (buf[0]) + mvwaddstr(win->winstatus, 0, win->width - (msg - buf) - 1, buf); } static void ui_window_draw(UiWin *w) { -- cgit v1.2.3