From: Christian Dietrich <stettberger@dokucode.de>
To: sup-devel <sup-devel@rubyforge.org>
Subject: Re: [sup-devel] [PATCH] fix textfield truncation
Date: Mon, 01 Mar 2010 15:49:08 +0100 [thread overview]
Message-ID: <1267454855-sup-1443@peer.zerties.org> (raw)
In-Reply-To: <1264146400-2101-1-git-send-email-rlane@club.cc.cmu.edu>
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Excerpts from Rich Lane's message of Fr Jan 22 08:46:40 +0100 2010:
> Long query strings (for example) are (for some people) silently truncated.
> Other people have seen large amounts of whitespace inserted at word boundaries.
> These issues are caused by using a multiline text field. This patch uses a
> single-line dynamically growable textfield instead. It also disables the
> field-blanking misfeature.
> ---
> lib/sup/textfield.rb | 4 +++-
> 1 files changed, 3 insertions(+), 1 deletions(-)
>
> diff --git a/lib/sup/textfield.rb b/lib/sup/textfield.rb
> index 9afeb34..1c19751 100644
> --- a/lib/sup/textfield.rb
> +++ b/lib/sup/textfield.rb
> @@ -33,7 +33,9 @@ class TextField
> @w, @y, @x, @width = window, y, x, width
> @question = question
> @completion_block = block
> - @field = Ncurses::Form.new_field 1, @width - question.length, @y, @x + question.length, 256, 0
> + @field = Ncurses::Form.new_field 1, @width - question.length, @y, @x + question.length, 0, 0
> + @field.opts_off Ncurses::Form::O_STATIC
> + @field.opts_off Ncurses::Form::O_BLANK
> @form = Ncurses::Form.new_form [@field]
> @value = default || ''
> Ncurses::Form.post_form @form
Breaks sup here, says opts_off isn't a method, using
iU libncurses-ruby1.8 1.2.4-2 ruby Extension for the ncurses C library
from debian sid. What version should i use, in order to make this
work?
greetz didi
--
No documentation is better than bad documentation
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next prev parent reply other threads:[~2010-03-01 14:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-22 7:46 Rich Lane
2010-01-22 12:02 ` Eric Sherman
2010-02-27 7:44 ` Rich Lane
2010-03-01 14:49 ` Christian Dietrich [this message]
2010-03-01 14:50 ` Christian Dietrich
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