From 9a9a97868d0366408d7a310de3fa7158a294854e Mon Sep 17 00:00:00 2001 From: swirl Date: Fri, 27 May 2022 15:25:28 -0400 Subject: implement working OMEMO QR code TODO: We need to find a way to switch the colors of the QR code, so that more QR readers can detect it, without "blending" the edges of the QR code with the surrounding terminal window. Signed-off-by: swirl --- src/ui/console.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'src/ui') diff --git a/src/ui/console.c b/src/ui/console.c index ae1f796d..e0b0fa4d 100644 --- a/src/ui/console.c +++ b/src/ui/console.c @@ -878,18 +878,16 @@ cons_show_omemo_qrcode(const char* const text) ProfWin* console = wins_get_console(); + char buf[(width * 4) + 1]; + memset(buf, 0, sizeof buf); for (size_t y = 0; y < width; y+=ZOOM_SIZE) { - //size_t y_index = y * width; for (size_t x = 0; x < width; x+=ZOOM_SIZE) { - if (x==0) { - win_print(console, THEME_DEFAULT, "", "%s", (*data & 1) ? "A" : "B"); - } else { - win_append(console, THEME_DEFAULT, "", "%s", (*data & 1) ? "A" : "B"); - } + strcat(buf, (*data & 1) ? "\u2588\u2588" : "\u2800\u2800"); data++; } - win_println(console, THEME_DEFAULT, "", ""); + win_println(console, THEME_DEFAULT, "", "%s", buf); + memset(buf, 0, sizeof buf); } QRcode_free(qrcode); @@ -2928,3 +2926,4 @@ cons_remove_alert(ProfWin* window) g_list_free_full(item, g_free); free(win_name); } + -- cgit 1.4.1-2-gfad0 ff9b19d0994a65f'>commit diff stats

path: root/.emacs.d/lisp/init-modeline.el

blob: 55984dd597a629f14b29f9f255f7afc0f1087811 (plain) (tree)

d0db566 ^