2014-10-22 15:52:45 +04:00
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.Dd Oct 22, 2014
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.Dt NOICE 1
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.Os
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.Sh NAME
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.Nm noice
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.Nd small file manager
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.Sh SYNOPSIS
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.Nm noice
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.Op Ar dir
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.Sh DESCRIPTION
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.Nm
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is a simple and efficient file manager that gets out of your way
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as much as possible. It was initially implemented to be controlled
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with a TV remote control.
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.Pp
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.Nm
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2014-10-22 16:28:00 +04:00
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defaults to the current directory if
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.Ar dir
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is not specified.
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.Pp
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.Nm
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2014-10-22 15:52:45 +04:00
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supports both vi-like and emacs-like key bindings in the default
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configuration. The default key bindings are described below;
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their functionality is described in more detail later.
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.Pp
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2014-10-22 16:55:10 +04:00
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.Bl -tag -width "l | Right | Return | C-mXXXX" -offset indent -compact
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2014-10-22 15:52:45 +04:00
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.It Ic k | Up | C-p
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Move to previous entry.
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.It Ic j | Down | C-n
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Move to next entry.
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.It Ic Pgup | C-u
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Scroll backwards one page.
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.It Ic Pgdown | C-d
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Scroll forwards one page.
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2014-10-22 16:55:10 +04:00
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.It Ic l | Right | Return | C-m
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2014-10-22 15:52:45 +04:00
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Open file or enter directory.
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.It Ic h | Left | Backspace
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Back up one directory level.
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.It Ic / | &
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2014-10-22 16:57:24 +04:00
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Filter view (see below for more information).
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2014-10-22 15:52:45 +04:00
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.It Ic !
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Spawn shell in current directory.
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.It Ic c
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Change into the given directory.
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.It Ic q
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Quit
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.Nm .
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2014-10-22 15:57:22 +04:00
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.El
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2014-10-22 15:52:45 +04:00
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.Sh CONFIGURATION
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.Nm
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is configured by modifying
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.Pa config.h
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and recompiling the code.
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.Pp
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The file associations are specified by regexes
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matching on the currently selected filename. If a match is found the associated
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program is executed with the filename passed in as the argument. If no match
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is found the program less(1) is invoked. This is useful for editing text files
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as one can use the 'v' command in less(1) to edit the file in $EDITOR.
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.Pp
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See the examples section below for more information.
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.Sh FILTERS
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Filters allow you to use regexes to display only the matched
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entries in the current directory view. This effectively allows
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searching through the directory tree for a particular entry.
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.Pp
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Filters do not stack on top of each other. They are applied anew
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every time.
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.Pp
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To reset the filter you can use the match-any regex (i.e. '.').
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2014-10-22 16:28:00 +04:00
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.Pp
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If
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.Nm
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is invoked as root the default filter will also match hidden
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files.
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2014-10-22 15:52:45 +04:00
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.Sh EXAMPLES
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The following example shows one possible configuration for
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file associations. This is the default configuration for
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.Nm .
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.Bd -literal
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struct assoc assocs[] = {
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{ "\\.(avi|mp4|mkv|mp3|ogg|flac)$", "mplayer" },
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{ "\\.(png|jpg|gif)$", "feh" },
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{ "\\.(html|svg)$", "firefox" },
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{ "\\.pdf$", "mupdf" },
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{ "\\.sh$", "sh" },
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{ ".*", "less" },
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};
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.Ed
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.Pp
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.Sh AUTHORS
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.Nm
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was developed by Lazaros Koromilas <lostd@2f30.org> with
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contributions by sin <sin@2f30.org>.
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