From nobody Sat Apr 22 14:07:51 2023 X-Original-To: freebsd-accessibility@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Q3YBr1MZnz46mt9 for ; Sat, 22 Apr 2023 14:08:04 +0000 (UTC) (envelope-from alfix86@gmail.com) Received: from mail-yb1-xb29.google.com (mail-yb1-xb29.google.com [IPv6:2607:f8b0:4864:20::b29]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Q3YBq3kxLz4DHZ for ; Sat, 22 Apr 2023 14:08:03 +0000 (UTC) (envelope-from alfix86@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20221208 header.b=m38ktepJ; spf=pass (mx1.freebsd.org: domain of alfix86@gmail.com designates 2607:f8b0:4864:20::b29 as permitted sender) smtp.mailfrom=alfix86@gmail.com; dmarc=pass (policy=none) header.from=gmail.com Received: by mail-yb1-xb29.google.com with SMTP id 3f1490d57ef6-b95c3b869dcso8181017276.1 for ; Sat, 22 Apr 2023 07:08:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682172482; x=1684764482; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=79uq6xeX0aUtq+9Sk71r1L6NUMYinXZOiNKg9fjBm9E=; b=m38ktepJe1SOURYTBeuNm3b/h8WEsHL7mXWiDmcCTaEB7EENIANOahOrlNNM/p5kL+ 8eCgwD3OoUYSDc1tyAiFZ6VOHmtanb3aU7vxj1O6+oe/U2mVmfb+8w1w2fK40K9v9fu/ FXQTYeZbpVjccyzara0/JNiSTvLJNm7iKQ0rfmPtNNssvkhxkJh3fIAJb3nrvSOM4/3M zzYQkaLfc0P+Df2tIby/Tq9/RAAVo/XVZrPXORzYfo5YK8cYrWWG5Z7pMws7FQw5fvwZ 2oMFP2usGWdX6WuVIESzwkK+nMnCYwuOilqE66z8zrcr+eO6SXlaQXHyzYCrjioYv86k hoLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682172482; x=1684764482; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=79uq6xeX0aUtq+9Sk71r1L6NUMYinXZOiNKg9fjBm9E=; b=BIinzb2iAhaLze/GmGWRd4IN7LyUMvfbMmYH+k7xG2kqJ4UUoHjWPlNDpoCnrdZTFo p+8FSlSVqt7m2DtMEvhCuJEDAXYYz8ehZquLmEscqUfXWQ0Fdbka2bpd9MQbgtsFth9J levZm9zgudiWcVCX0OIP03Kz5arOIAvFy6fTF2JVEH+PDQQ9eruMO1IbthZbnTx3zfy2 NtVvOhCaVmTXMUtf4CI9QlybejRjaxN3BXjf9D0JMGdzpyWRMilDIGJmOwovOEbUj7Dt uUVpT16ssfVw532vsEcyo7LVicZnNa54L+7xj3Grd+aaaKZbyGQ0r7D/RZ9RRj9BF1+o 06/Q== X-Gm-Message-State: AAQBX9djuQriAcbyFrK2FzwXsCXT2bCFRXK2RDbDkcxk3qr32ppxGoEM PoLCO4ErXeN5IGrMJtcgJq/HURCz6hqCII5Jg52L7ihmMDs= X-Google-Smtp-Source: AKy350aRlXsTdy2vQ+6fm1Y3LxzE6xqlKEl0o46pvMD1HsbI/4yannQli/xg/uvcxmZ2Xh8++UKv0V6cPVqps4hmk6w= X-Received: by 2002:a81:8415:0:b0:54f:64d8:9c9 with SMTP id u21-20020a818415000000b0054f64d809c9mr4460990ywf.21.1682172482469; Sat, 22 Apr 2023 07:08:02 -0700 (PDT) List-Id: FreeBSD accessibility discussions List-Archive: https://lists.freebsd.org/archives/freebsd-accessibility List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-accessibility@freebsd.org X-BeenThere: freebsd-accessibility@freebsd.org MIME-Version: 1.0 From: Alfonso Sabato Siciliano Date: Sat, 22 Apr 2023 16:07:51 +0200 Message-ID: Subject: High Contrast Installer To: freebsd-accessibility@freebsd.org Content-Type: multipart/alternative; boundary="00000000000044c33f05f9ed4d15" X-Spamd-Result: default: False [-4.00 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20221208]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; ARC_NA(0.00)[]; MLMMJ_DEST(0.00)[freebsd-accessibility@freebsd.org]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::b29:from]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; FREEMAIL_ENVFROM(0.00)[gmail.com]; MID_RHS_MATCH_FROMTLD(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FREEMAIL_FROM(0.00)[gmail.com]; FROM_HAS_DN(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; PREVIOUSLY_DELIVERED(0.00)[freebsd-accessibility@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; TO_DN_NONE(0.00)[]; RCVD_TLS_LAST(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-Rspamd-Queue-Id: 4Q3YBq3kxLz4DHZ X-Spamd-Bar: --- X-ThisMailContainsUnwantedMimeParts: N --00000000000044c33f05f9ed4d15 Content-Type: text/plain; charset="UTF-8" Hi all, The wiki page "Base system accessibility wishlist" [0] has "Check the installer text and background colors provide enough contrast (including as shades of grey) and or offer options to change them.". bsddialog provides already a black and white theme. Default theme: $ bsddialog --yesno "Default Theme" 0 0 Black and White theme: $ bsddialog --theme blackwhite --yesno "Black and White Theme" 0 0 Does it provide enough contrast? Suggestion and Ideas? I can update it or create a new theme. [0] https://wiki.freebsd.org/Accessibility/Wishlist/Base Best Regards, Alfonso --00000000000044c33f05f9ed4d15 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi all,

The wiki page "Base system accessibili= ty wishlist" [0] has "Check the installer text and background col= ors provide enough contrast (including as shades of grey) and or offer opti= ons to change them.".

bsddialog provides already a black and wh= ite theme.
Default theme:
$ bsddialog --yesno "Default Theme&quo= t; 0 0
Black and White theme:
$ bsddialog --theme blackwhite --yesno = "Black and White Theme" 0 0

Does it provide enough contras= t? Suggestion and Ideas? I can update it or create a new theme.

[0] = https://wi= ki.freebsd.org/Accessibility/Wishlist/Base

Best Regards,
Alfo= nso
--00000000000044c33f05f9ed4d15-- From nobody Wed Apr 26 20:44:17 2023 X-Original-To: accessibility@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Q69pC56dBz47HSk for ; Wed, 26 Apr 2023 20:44:19 +0000 (UTC) (envelope-from pauamma@gundo.com) Received: from mail.gundo.com (gibson.gundo.com [75.145.166.65]) by mx1.freebsd.org (Postfix) with ESMTP id 4Q69pC0TPCz4PZD for ; Wed, 26 Apr 2023 20:44:19 +0000 (UTC) (envelope-from pauamma@gundo.com) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of pauamma@gundo.com designates 75.145.166.65 as permitted sender) smtp.mailfrom=pauamma@gundo.com; dmarc=pass (policy=none) header.from=gundo.com Received: from webmail.gundo.com (variax.gundo.com [75.145.166.70]) by mail.gundo.com (Postfix) with ESMTP id 84B334C0322 for ; Wed, 26 Apr 2023 15:44:17 -0500 (CDT) List-Id: FreeBSD accessibility discussions List-Archive: https://lists.freebsd.org/archives/freebsd-accessibility List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-accessibility@freebsd.org X-BeenThere: freebsd-accessibility@freebsd.org MIME-Version: 1.0 Date: Wed, 26 Apr 2023 20:44:17 +0000 From: Pau Amma To: accessibility@freebsd.org Subject: Re: High Contrast Installer In-Reply-To: References: User-Agent: Roundcube Webmail/1.4.8 Message-ID: X-Sender: pauamma@gundo.com Organization: The Cabal (TINC) Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit X-Spamd-Result: default: False [-0.34 / 15.00]; NEURAL_SPAM_LONG(0.99)[0.994]; DMARC_POLICY_ALLOW(-0.50)[gundo.com,none]; NEURAL_HAM_MEDIUM(-0.33)[-0.328]; RCVD_IN_DNSWL_MED(-0.20)[75.145.166.65:from]; R_SPF_ALLOW(-0.20)[+ip4:75.145.166.64/28:c]; RCVD_NO_TLS_LAST(0.10)[]; MIME_GOOD(-0.10)[text/plain]; RWL_MAILSPIKE_GOOD(-0.10)[75.145.166.65:from]; NEURAL_HAM_SHORT(-0.00)[-0.002]; ASN(0.00)[asn:7922, ipnet:75.144.0.0/13, country:US]; R_DKIM_NA(0.00)[]; MLMMJ_DEST(0.00)[accessibility@freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; HAS_ORG_HEADER(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; FROM_HAS_DN(0.00)[]; FREEFALL_USER(0.00)[pauamma]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[accessibility@freebsd.org]; MID_RHS_MATCH_FROM(0.00)[] X-Rspamd-Queue-Id: 4Q69pC0TPCz4PZD X-Spamd-Bar: / X-ThisMailContainsUnwantedMimeParts: N On 2023-04-22 14:07, Alfonso Sabato Siciliano wrote: > The wiki page "Base system accessibility wishlist" [0] has "Check the > installer text and background colors provide enough contrast (including > as > shades of grey) and or offer options to change them.". > > bsddialog provides already a black and white theme. > Default theme: > $ bsddialog --yesno "Default Theme" 0 0 > Black and White theme: > $ bsddialog --theme blackwhite --yesno "Black and White Theme" 0 0 A useful resource for contrast requirements is https://webaim.org/articles/contrast/. (Its focus is on webpages, but it stands to reason that the minimum requirements and the example contrasts are applicable to all uses of text.) To check what contrast a color pair (foreground/background) gives users, https://webaim.org/resources/contrastchecker/ is an option. (I just added these two to https://wiki.freebsd.org/Accessibility/Resources.) -- #BlackLivesMatter #TransWomenAreWomen #AccessibilityMatters #StandWithUkrainians English: he/him/his (singular they/them/their/theirs OK) French: il/le/lui (iel/iel and ielle/ielle OK) Tagalog: siya/niya/kaniya (please avoid sila/nila/kanila)