winlet INFO =
<plugin name="feedSomeKeys" version="2.2.3"
href="http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/feedSomeKeys_2.js"
summary="Feed some defined key events into the Web content"
xmlns="http://vimperator.org/namespaces/liberator">
<author email="teramako@gmail.com">teramako</author>
<license href="http://www.mozilla.org/MPL/MPL-1.1.html">MPL 1.1</license>
<project name="Vimperator" minVersion="2.3"/>
<p>
keyイベントをWebコンテンツ側へ送る事を可能にするプラグイン。
GmailやGreasemonkeyでキーを割り当てている場合に活躍するでしょう。
</p>
<item>
<tags>:fmap :feedmap</tags>
<spec>:f<oa>eed</oa>map <oa>-depath=<a>frameNumber</a></oa> <oa>-vkey</oa> <oa>-event=<a>eventName</a></oa> <oa>lhs<oa>,<oa>frameNumber</oa>rhs</oa></oa></spec>
<description>
<p>
Feed to the Web contents <oa>lhs</oa>.
If specified <oa>rhs</oa>, feed <oa>rhs</oa> key events when hit <oa>lhs</oa>.
</p>
<p>The following options are interpreted.</p>
<dl>
<dt>-v<oa>key</oa></dt>
<dd>仮想キーコードでイベントを送る</dd>
<dt>-e<oa>vent</oa></dt>
<dd>
以下の<oa>eventName</oa>が設定可能
<ul>
<li>keypress (default)</li>
<li>keydown</li>
<li>keyup</li>
</ul>
</dd>
</dl>
</description>
</item>
<item>
<tags>:fmapc :feedmapclear</tags>
<spec>:fmapc</spec>
<spec>:feedmapclear</spec>
<description>
<p>clear fmap entries</p>
</description>
</item>
<h3 tag="combine-fmap-with-autocmd">Combine fmap with autocmd</h3>
<code><ex>
:autocmd LocationChange .* fmapc
:autocmd LocationChange 'example\.com' fmap a b c
</ex></code>
<h3 tag="fmap-examples">fmap examples</h3>
<p>
At first, you need to write following code
<code>:autocmd LocationChange .* :fmapc</code>
</p>
<h4 tag="fmap-example-gmail">Gmail</h4>
<code>
:autocmd LocationChange 'mail\.google\.com/mail' :fmap c / j k n p o u e x s r a # [ ] z ? gi gs gt gd ga gc
</code>
<h4 tag="fmap-example-ldr">Livedoor Reader</h4>
<code>
:autocmd LocationChange 'reader\.livedoor\.com/reader' :fmap j k s a p o v c <Space> <S-Space> z b < >
</code>
<h4 tag="fmap-example-googlereader">Google Reader</h4>
<code>
:autocmd LocationChange 'www\.google\.co\.jp/reader' :fmap! -vkey j k n p m s t v A r S N P X O gh ga gs gt gu u / ?
</code>
<h4 tag="fmap-example-googlecalendar">Google Calendar</h4>
<code>
:autocmd LocationChange 'www\.google\.com/calendar/' :fmap! -vkey -event keydown t a d w m x c e <Del> / + q s ?
</code>
</plugin>
var PLUGIN_INFO=
<VimperatorPlugin>
<name>{NAME}</name>
<description>feed some defined key events into the Web content</description>
<version>2.2.3</version>
<author mail="teramako@gmail.com" homepage="http://vimperator.g.hatena.ne.jp/teramako/">teramako</author>
<minVersion>2.3</minVersion>
<updateURL>http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/feedSomeKeys_2.js</updateURL>
</VimperatorPlugin>;
liberator.plugins.feedKey = (function(){
var origMaps = [];
var feedMaps = [];
// keyTableの再定義...ひどく不毛...
const keyTable = [
[ KeyEvent.DOM_VK_BACK_SPACE, ["BS"] ],
[ KeyEvent.DOM_VK_TAB, ["Tab"] ],
[ KeyEvent.DOM_VK_RETURN, ["Return", "CR", "Enter"] ],
//[ KeyEvent.DOM_VK_ENTER, ["Enter"] ],
[ KeyEvent.DOM_VK_ESCAPE, ["Esc", "Escape"] ],
[ KeyEvent.DOM_VK_SPACE, ["Spc", "Space"] ],
[ KeyEvent.DOM_VK_PAGE_UP, ["PageUp"] ],
[ KeyEvent.DOM_VK_PAGE_DOWN, ["PageDown"] ],
[ KeyEvent.DOM_VK_END, ["End"] ],
[ KeyEvent.DOM_VK_HOME, ["Home"] ],
[ KeyEvent.DOM_VK_LEFT, ["Left"] ],
[ KeyEvent.DOM_VK_UP, ["Up"] ],
[ KeyEvent.DOM_VK_RIGHT, ["Right"] ],
[ KeyEvent.DOM_VK_DOWN, ["Down"] ],
[ KeyEvent.DOM_VK_INSERT, ["Ins", "Insert"] ],
[ KeyEvent.DOM_VK_DELETE, ["Del", "Delete"] ],
[ KeyEvent.DOM_VK_F1, ["F1"] ],
[ KeyEvent.DOM_VK_F2, ["F2"] ],
[ KeyEvent.DOM_VK_F3, ["F3"] ],
[ KeyEvent.DOM_VK_F4, ["F4"] ],
[ KeyEvent.DOM_VK_F5, ["F5"] ],
[ KeyEvent.DOM_VK_F6, ["F6"] ],
[ KeyEvent.DOM_VK_F7, ["F7"] ],
[ KeyEvent.DOM_VK_F8, ["F8"] ],
[ KeyEvent.DOM_VK_F9, ["F9"] ],
[ KeyEvent.DOM_VK_F10, ["F10"] ],
[ KeyEvent.DOM_VK_F11, ["F11"] ],
[ KeyEvent.DOM_VK_F12, ["F12"] ],
[ KeyEvent.DOM_VK_F13, ["F13"] ],
[ KeyEvent.DOM_VK_F14, ["F14"] ],
[ KeyEvent.DOM_VK_F15, ["F15"] ],
[ KeyEvent.DOM_VK_F16, ["F16"] ],
[ KeyEvent.DOM_VK_F17, ["F17"] ],
[ KeyEvent.DOM_VK_F18, ["F18"] ],
[ KeyEvent.DOM_VK_F19, ["F19"] ],
[ KeyEvent.DOM_VK_F20, ["F20"] ],
[ KeyEvent.DOM_VK_F21, ["F21"] ],
[ KeyEvent.DOM_VK_F22, ["F22"] ],
[ KeyEvent.DOM_VK_F23, ["F23"] ],
[ KeyEvent.DOM_VK_F24, ["F24"] ],
];
const vkeyTable = [
[ KeyEvent.DOM_VK_0, ['0'] ],
[ KeyEvent.DOM_VK_1, ['1'] ],
[ KeyEvent.DOM_VK_2, ['2'] ],
[ KeyEvent.DOM_VK_3, ['3'] ],
[ KeyEvent.DOM_VK_4, ['4'] ],
[ KeyEvent.DOM_VK_5, ['5'] ],
[ KeyEvent.DOM_VK_6, ['6'] ],
[ KeyEvent.DOM_VK_7, ['7'] ],
[ KeyEvent.DOM_VK_8, ['8'] ],
[ KeyEvent.DOM_VK_9, ['9'] ],
[ KeyEvent.DOM_VK_SEMICOLON, [';'] ],
[ KeyEvent.DOM_VK_EQUALS, ['='] ],
[ KeyEvent.DOM_VK_A, ['a'] ],
[ KeyEvent.DOM_VK_B, ['b'] ],
[ KeyEvent.DOM_VK_C, ['c'] ],
[ KeyEvent.DOM_VK_D, ['d'] ],
[ KeyEvent.DOM_VK_E, ['e'] ],
[ KeyEvent.DOM_VK_F, ['f'] ],
[ KeyEvent.DOM_VK_G, ['g'] ],
[ KeyEvent.DOM_VK_H, ['h'] ],
[ KeyEvent.DOM_VK_I, ['i'] ],
[ KeyEvent.DOM_VK_J, ['j'] ],
[ KeyEvent.DOM_VK_K, ['k'] ],
[ KeyEvent.DOM_VK_L, ['l'] ],
[ KeyEvent.DOM_VK_M, ['m'] ],
[ KeyEvent.DOM_VK_N, ['n'] ],
[ KeyEvent.DOM_VK_O, ['o'] ],
[ KeyEvent.DOM_VK_P, ['p'] ],
[ KeyEvent.DOM_VK_Q, ['q'] ],
[ KeyEvent.DOM_VK_R, ['r'] ],
[ KeyEvent.DOM_VK_S, ['s'] ],
[ KeyEvent.DOM_VK_T, ['t'] ],
[ KeyEvent.DOM_VK_U, ['u'] ],
[ KeyEvent.DOM_VK_V, ['v'] ],
[ KeyEvent.DOM_VK_W, ['w'] ],
[ KeyEvent.DOM_VK_X, ['x'] ],
[ KeyEvent.DOM_VK_Y, ['y'] ],
[ KeyEvent.DOM_VK_Z, ['z'] ],
[ KeyEvent.DOM_VK_MULTIPLY, ['*'] ],
[ KeyEvent.DOM_VK_ADD, ['+'] ],
[ KeyEvent.DOM_VK_SUBTRACT, ['-'] ],
[ KeyEvent.DOM_VK_COMMA, [','] ],
[ KeyEvent.DOM_VK_PERIOD, ['.'] ],
[ KeyEvent.DOM_VK_SLASH, ['/', '?'] ],
[ KeyEvent.DOM_VK_BACK_QUOTE, ['`'] ],
[ KeyEvent.DOM_VK_OPEN_BRACKET, ['{'] ],
[ KeyEvent.DOM_VK_BACK_SLASH, ['\\'] ],
[ KeyEvent.DOM_VK_CLOSE_BRACKET, ['}'] ],
[ KeyEvent.DOM_VK_QUOTE, ["'"] ],
];
function getKeyCode(str, vkey) {
str = str.toLowerCase();
var ret = 0;
(vkey ? vkeyTable : keyTable).some(function(i) i[1].some(function(k) k.toLowerCase() == str && (ret = i[0])));
return ret;
}
function init(keys, useVkey){
destroy();
keys.forEach(function(key){
var origKey, feedKey;
if (key instanceof Array){
[origKey, feedKey] = key;
} else if (typeof(key) == 'string'){
[origKey, feedKey] = [key,key];
}
replaceUserMap(origKey, feedKey, useVkey);
});
}
function replaceUserMap(origKey, feedKey, useVkey, eventName){
if (mappings.hasMap(modes.NORMAL, origKey)){
var origMap = mappings.get(modes.NORMAL,origKey);
if (origMap.description.indexOf(origKey+' -> ') != 0) {
// origMapをそのままpushするとオブジェクト内の参照先を消されてしまう
// 仕方なく複製を試みる
var clone = new Map(origMap.modes.map(function(m) m),
origMap.names.map(function(n) n),
origMap.description,
origMap.action,
{
flags:origMap.flags,
rhs:origMap.rhs,
noremap:origMap.noremap,
count: origMap.cout,
arg: origMap.arg,
motion: origMap.motion
});
origMaps.push(clone);
}
}
var map = new Map([modes.NORMAL], [origKey], origKey + ' -> ' + feedKey,
function(count){
count = count > 1 ? count : 1;
for (var i=0; i<count; i++){
feedKeyIntoContent(feedKey, useVkey, eventName);
}
}, { flags:(Mappings.flags ? Mappings.flags.COUNT : null), rhs:feedKey, noremap:true, count:true });
addUserMap(map);
if (feedMaps.some(function(fmap){
if (fmap.names[0] != origKey) return false;
for (var key in fmap) fmap[key] = map[key];
return true;
})) return;
feedMaps.push(map);
}
function destroy(){
try{
feedMaps.forEach(function(map){
mappings.remove(map.modes[0],map.names[0]);
});
}catch(e){ liberator.log(map); }
origMaps.forEach(function(map){
addUserMap(map);
});
origMaps = [];
feedMaps = [];
}
function addUserMap(map){
mappings.addUserMap(map.modes, map.names, map.description, map.action, {
flags:map.flags,noremap:map.noremap,rhs:map.rhs,count:map.count,arg:map.arg,motion:map.motion
});
}
function parseKeys(keys){
var matches = /^\d+(?=\D)/.exec(keys);
if (matches){
var num = parseInt(matches[0],10);
if (!isNaN(num)) return [keys.substr(matches[0].length), num];
}
return [keys, 0];
}
function getDestinationElement(frameNum){
var root = document.commandDispatcher.focusedWindow;
if (frameNum > 0){
var frames = [];
(function(frame){// @see liberator.buffer.shiftFrameFocus
if (frame.document.body.localName.toLowerCase() == 'body') {
frames.push(frame);
}
for (var i=0; i<frame.frames.length; i++){
arguments.callee(frame.frames[i]);
}
})(window.content);
frames = frames.filter(function(frame){
frame.focus();
if (document.commandDispatcher.focusedWindow == frame) return frame;
});
if (frames[frameNum]) return frames[frameNum];
}
return root;
}
function feedKeyIntoContent(keys, useVkey, eventName){
var frameNum = 0;
[keys, frameNum] = parseKeys(keys);
var destElem = getDestinationElement(frameNum);
destElem.focus();
modes.passAllKeys = true;
modes.passNextKey = false;
for (var i=0; i<keys.length; i++){
var keyCode;
var shift = false, ctrl = false, alt = false, meta = false;
if (useVkey && (keyCode = getKeyCode(keys[i], true))) {
var charCode = 0;
} else {
var charCode = keys.charCodeAt(i);
keyCode = 0;
}
if (keys[i] == '<'){
var matches = keys.substr(i + 1).match(/^((?:[ACMSacms]-)*)([^>]+)/);
if (matches) {
if (matches[1]) {
ctrl = /[cC]-/.test(matches[1]);
alt = /[aA]-/.test(matches[1]);
shift = /[sS]-/.test(matches[1]);
meta = /[mM]-/.test(matches[1]);
}
if (matches[2].length == 1) {
if (!ctrl && !alt && !shift && !meta) return false;
if (useVkey && (keyCode = getKeyCode(matches[2], true))) {
charCode = 0;
} else {
charCode = matches[2].charCodeAt(0);
}
} else if (matches[2].toLowerCase() == "space") {
if (useVkey) {
charCode = 0;
keyCode = KeyEvent.DOM_VK_SPACE;
} else {
charCode = KeyEvent.DOM_VK_SPACE;
}
} else if (keyCode = getKeyCode(matches[2])) {
charCode = 0;
} else {
return false;
}
i += matches[0].length + 1;
}
} else {
shift = (keys[i] >= "A" && keys[i] <= "Z") || keys[i] == "?";
}
//liberator.log({ctrl:ctrl, alt:alt, shift:shift, meta:meta, keyCode:keyCode, charCode:charCode, useVkey: useVkey});
var evt = content.document.createEvent('KeyEvents');
evt.initKeyEvent(eventName, true, true, content, ctrl, alt, shift, meta, keyCode, charCode);
if (destElem.document.body)
destElem.document.body.dispatchEvent(evt);
else
destElem.document.dispatchEvent(evt);
}
modes.passAllKeys = false;
}
// --------------------------
// Command
// --------------------------
commands.addUserCommand(['feedmap','fmap'],'Feed Map a key sequence',
function(args){
if(!args.string){
liberator.echo(template.table("feedmap list",feedMaps.map(function(map) [map.names[0], map.rhs])), true);
return;
}
if (args.bang) destroy();
var depth = args["-depth"] ? args["-depth"] : "";
var useVkey = "-vkey" in args;
var eventName = args["-event"] ? args["-event"] : "keypress";
args.forEach(function(keypair){
var [lhs, rhs] = keypair.split(",");
if (!rhs) rhs = lhs;
replaceUserMap(lhs, depth + rhs, useVkey, eventName);
});
},{
bang: true,
argCount: "*",
options: [
[["-depth","-d"], commands.OPTION_INT],
[["-vkey","-v"], commands.OPTION_NOARG],
[["-event", "-e"], commands.OPTION_STRING, null, [["keypress","-"],["keydown","-"],["keyup","-"]]]
]
}
);
commands.addUserCommand(['feedmapclear','fmapc'],'Clear Feed Maps',destroy);
var converter = {
get origMap() origMaps,
get feedMap() feedMaps,
setup: init,
reset: destroy
};
return converter;
})();
// vim: fdm=marker sw=4 ts=4 et:
