+<:
+use utf8;
+use strict;
+use warnings;
+no warnings 'qw'; # you know what you doing
+no warnings 'uninitialized'; # save some useless checks for more legible code
+
+our $VERSION = '1.0';
+
+our $ascii = 0;
+if (exists $get{ascii}) {
+ $ascii = $get{ascii} ne '0'; # manual override
+} elsif (defined $ENV{HTTP_ACCEPT_CHARSET}) {
+ $ascii = 1;
+ for (split q{,}, $ENV{HTTP_ACCEPT_CHARSET}) {
+ $ascii = 0, last if $_ eq '*' or m{utf-?8}i;
+ }
+}
+
+my $charset = $ascii ? 'us-ascii' : 'utf-8';
+my $ctype = "text/html; charset=$charset";
+$header{content_type} = $ctype;
+
+:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+ "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+
+<head>
+<title>vimperator cheat sheet</title>
+<meta http-equiv="content-type" content="<:= $ctype :>">
+<link rel="stylesheet" type="text/css" media="all" href="base.css">
+<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->
+<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]--><:
+ my %styles = map {$_ => $_} qw(dark circus mono red terse);
+ our $style = exists $get{style} && $styles{$get{style}} || 'light';
+ printf(qq{\n<link rel="%s" type="text/css" media="all" href="%s" title="%s">},
+ $_ eq $style ? 'stylesheet' : 'alternate stylesheet', "$_.css", $_
+ ) for keys %styles;
+
+ our $showkeys = exists $get{keys} && $get{keys} ne '0';
+ print "\n<style> .no {visibility:hidden} </style>" unless $showkeys;
+ print "\n<style> .no, .alias {opacity:.5} </style>"
+ if $showkeys and $get{keys} eq 'ghost';
+:>
+<link rel="vcs" type="git" href="git://dev.shiar.nl/sheet">
+
+<script><!--
+function setmode(classname) {
+ // set style for each #rows>li>ul>li to display:none unless it matches classname
+ var showclass = classname ? ' '+classname+'(?!\\w)' : '^$';
+ var parentskip = /^keys/;
+ var row = document.getElementById('rows').firstChild;
+ do {
+ if (row.tagName == 'LI' && row.firstChild.tagName == 'UL'
+ && !row.firstChild.className.match(parentskip)) {
+ var el = row.firstChild.firstChild;
+ if (el) do {
+ if (el.tagName == 'LI') {
+ el.style.display = el.className.match(showclass) ? 'block' : 'none';
+ }
+ } while (el = el.nextSibling);
+ }
+ } while (row = row.nextSibling);
+
+ // update H2 to reflect the first part of a currently active (but hidden) H3
+ var h3s = document.getElementsByTagName('H3');
+ for (var i = 0; i < h3s.length; i++) {
+ if (h3s[i].parentNode.style.display != 'block') continue;
+ document.getElementsByTagName('H2')[0].innerHTML = h3s[i].firstChild.data;
+ }
+} // setmode
+//--></script>
+
+<body id="vimperator">
+
+<h1>Vimperator cheat sheet</h1>
+
+<h2>normal mode (default)</h2>
+
+<ul id="rows">
+
+<li class="row">
+ <ul class="keys omni">
+ <li class="mv" onclick="setmode()"><b>Esc</b> normal mode
+ <!-- not as static anymore, but never bothered; just see ^[ -->
+ </ul>
+</li>
+
+<:
+our %sign = (
+ arg => $ascii ? '.' : '·', # described as 'dot'
+ args => $ascii ? ':' : '⁚', # described as 'two dots'
+ alias => $ascii ? 'see: ' : '»',
+ up => $ascii ? 'up' : '▲',
+ right => $ascii ? 'right' : '▶',
+ down => $ascii ? 'down' : '▼',
+ left => $ascii ? 'left' : '◀',
+ sep => $ascii ? '*' : '•',
+ _ => exists $get{ascii} && !$ascii ? "\x{200b}" : '<wbr>',
+ # use the correct ZWNJ only when unicode is forced on
+ # default to use unofficial html for best support
+);
+
+use Shiar_Sheet::Keyboard;
+my $keys = Shiar_Sheet::Keyboard->new({do 'vimperator.inc.pl'});
+$keys->map($get{map}) or undef $get{map};
+$keys->print_rows($get{static});
+:>
+</ul>
+
+<hr>
+
+<div class="help">
+ <div class="left">
+ <dl class="legend legend-types">
+ <dt class="ci">info
+ <dd>Displays something without any permanent consequences.
+ <dt class="pm">motion
+ <dd>Move cursor, scroll window, focus buffer element.
+ <dt class="po">tab
+ <dd>Tab or window navigation/selection.
+ <dt class="co">buffer
+ <dd>Page interaction.
+ <dt class="cp">open
+ <dd>Browse to a location in the current tab.
+ <dt class="mi">tab open
+ <dd>Browse somewhere in a new tab.
+ <dt class="mo">browser
+ <dd>Other browser action.
+ <dt class="mv">mode
+ <dd>Enter a different mode.
+ <dt class="me">key cmd
+ <dd>Additional key commands (click for overview).
+ </dl>
+ </div>
+
+ <div class="right">
+ <dl class="legend legend-options">
+ <dt>key<:= $sign{arg} :>
+ <dd>Commands with a dot need a char argument afterwards.
+ <dt>key<:= $sign{args} :>
+ <dd>Commands with two dots require variable arguments afterwards.
+ </dl>
+
+ <ul class="legend legend-set">
+ <li>keyboard <strong>map</strong> is
+ <:= $get{map} ? 'set to ' : '' :><em><:= $keys->{map} :></em>
+ <li><strong>ascii</strong> mode is
+ <:= exists $get{ascii} && 'forced ' :><em><:=
+ $ascii ? 'on' : 'off' :></em>
+ <li><strong>keys</strong> are
+ <em><:= $showkeys ? 'always shown' : 'hidden if unassigned' :></em><:=
+ !exists $get{keys} && ' by default' :>
+ <li>default <strong>style</strong> is
+ <:= defined $get{style} && 'set to ' :><em><:= $style :></em>
+ </ul>
+ </div>
+</div>
+
+<p class="footer">
+ <a href="http://sheet.shiar.nl/vimperator">sheet.shiar.nl<strong>/vimperator</strong></a>
+ <a href="git://dev.shiar.nl/sheet"><:= "v$VERSION" :></a>
+ created by Shiar <:= $sign{sep} :>
+ <a title="Licensed under the GNU Affero General Public License, version 3"
+ href="http://www.fsf.org/licensing/licenses/agpl-3.0.html">AGPLv3</a> <:= $sign{sep} :>
+ last update <:
+ use Time::Format qw(time_format);
+ print time_format('yyyy-mm-dd', (stat 'vimperator.inc.pl')[9]);
+ :>
+</p>
+
+</html>