Greasy Fork is available in English.
インスタント検索無効時、検索窓をページ下部にも表示
当前为
// ==UserScript==
// @name Google 検索窓を複製
// @namespace http://userscripts.org/users/347021
// @version 2.1.0
// @description インスタント検索無効時、検索窓をページ下部にも表示
// @include http://www.google.*/search*
// @include https://www.google.*/search*
// @run-at document-start
// @grant none
// @icon 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// @screenshot data:image/png;base64,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
// @author 100の人
// @license Creative Commons Attribution 3.0 Unported License
// ==/UserScript==
(function() {
'use strict';
// @include 補助
if (!(/^www\.google\.(?:com|(?:com?\.)?[a-z]{2})$/.test(document.domain) && window.location.pathname === '/search')) {
return;
}
// String::contains (Opera / Google Chrome)
if (!('contains' in String.prototype)) {
/**
* Determines whether one string may be found within another string, returning true or false as appropriate.
*
* @param {string} searchString A string to be searched for within this string.
* @param {number} [position] The position in this string at which to begin searching for searchString; defaults to 0.
* @returns {boolean}
* @see <a href="http://d.hatena.ne.jp/teramako/20120807/p1">Nightly で ES.next で追加されている String.prototype の一部が実装された - hogehoge @teramako</a>
*/
String.prototype.contains = function (searchString, position) {
return (typeof position === "number" && position ? this.substr(position) : this).indexOf(searchString) >= 0;
};
}
// DOMTokenList::add/remove (Firefox / Opera)
if ('mozFullScreenEnabled' in document || 'opera' in window) {
var _add = DOMTokenList.prototype.add, _remove = DOMTokenList.prototype.remove;
DOMTokenList.prototype.add = function() {
for (var i = 0, l = arguments.length; i < l; i++) {
_add.call(this, arguments[i]);
}
};
DOMTokenList.prototype.remove = function() {
for (var i = 0, l = arguments.length; i < l; i++) {
_remove.call(this, arguments[i]);
}
};
}
// body要素挿入時に実行し、Google検索のバージョンを判別する
var textBoxId, inputNodeId, inputParentNodesClassName, textBoxBorderClass, classOnfocuse, previousSiblingId;
startScript(function() {
var functionsAccordingToBrowsers, body = document.body;
if (body.id) {
if (window.location.search.contains('tbm=isch')) {
// 画像検索ページなら実行しない
return;
}
if (body.getAttribute('marginheight')) {
// User-AgentがFirefox
textBoxId = 'tsf';
inputNodeId = 'lst-ib';
inputParentNodesClassName = 'lst-d';
textBoxBorderClass = 'lst-td';
classOnfocuse = ['lst-d-f'];
} else {
// User-AgentがOpera、Google Chrome、IE8以降
textBoxId = 'gbqf';
inputNodeId = 'gbqfq';
inputParentNodesClassName = 'gbqfqwc';
textBoxBorderClass = 'gbqfqw';
classOnfocuse = ['gbqfqwf', 'gsfe_b'];
}
previousSiblingId = 'xjs';
functionsAccordingToBrowsers = {
firefox: {
isTargetParent: function (parent) {
return parent.classList.contains('mw');
},
isTarget: function (target) {
var firstElementChild = target.firstElementChild;
return firstElementChild && firstElementChild.id === 'foot';
},
},
google: {
isTargetParent: function (parent) {
return parent.id === 'foot';
},
isTarget: function (target) {
return target.id === 'xjs';
},
},
};
} else {
// その他のUser-Agent、又はJavaScriptが無効
textBoxId = 'tsf';
previousSiblingId = 'nav';
functionsAccordingToBrowsers = {
firefox: {
isTargetParent: function (parent) {
return parent.localName === 'tbody' && parent.parentNode.id === 'mn';
},
isTarget: function (target) {
var cells = target.cells;
return cells && cells[0] && cells[0].id === 'leftnav';
},
},
google: {
isTargetParent: function (parent) {
return parent.id === 'foot';
},
isTarget: function (target) {
return target.id === 'nav';
},
},
};
}
startScript(main, null, null, function() {
return document.getElementById(previousSiblingId);
}, functionsAccordingToBrowsers);
}, function(parent) {
return parent.localName === 'html';
}, function(target) {
return target.localName === 'body';
}, function() {
return document.body;
}, {});
function main() {
var style, sheet, cssRules, original, previousSibling,
bottomForm, textBoxBorder, textBoxBorderClassList, inputParentNodes, submitButton, submitButtonClassList;
// スタイルの設定
style = document.createElement('style');
document.head.appendChild(style);
sheet = style.sheet;
cssRules = sheet.cssRules;
[
'#foot form {'
+ 'margin-top: 13px;'
+ '}',
// 以降 Firefox
'#foot .nojsv {'
+ 'display: none;'
+ '}',
'#foot .tsf-p {'
+ 'width: 631px;'
+ 'padding-left: 8px;'
+ '}',
].forEach(function(rule) {
sheet.insertRule(rule, cssRules.length);
});
// 検索ボックスを取得
original = document.getElementById(textBoxId);
if (!original) {
return;
}
// 複製
bottomForm = original.cloneNode(true);
// 移動先を取得
previousSibling = document.getElementById(previousSiblingId);
// 挿入
previousSibling.parentNode.insertBefore(bottomForm, previousSibling.nextSibling);
// ページ描画後のスクリプトによる書き換えを待機
if (inputParentNodesClassName) {
inputParentNodes = document.getElementsByClassName(inputParentNodesClassName);
startScript(function() {
// 後から挿入された検索窓を複製
var table = inputParentNodes[0].firstElementChild.cloneNode(true), input = table.getElementsByTagName('input')[0];
// オートコンプリートを有効に
input.removeAttribute('autocomplete');
// 下の検索窓を置き換え
inputParentNodes[1].replaceChild(table, inputParentNodes[1].firstElementChild);
}, function(parent) {
return parent.id === 'gs_lc0';
}, function(target) {
return target.id === inputNodeId;
}, function() {
return document.querySelector('#' + inputNodeId + '[style]');
});
}
// 検索窓にフォーカスが移った時
if (textBoxBorderClass) {
textBoxBorder = bottomForm.getElementsByClassName(textBoxBorderClass)[0];
textBoxBorderClassList = textBoxBorder.classList;
textBoxBorder.addEventListener('focus', function() {
DOMTokenList.prototype.add.apply(textBoxBorderClassList, classOnfocuse);
}, true);
textBoxBorder.addEventListener('blur', function() {
DOMTokenList.prototype.remove.apply(textBoxBorderClassList, classOnfocuse);
}, true);
// 検索窓をクリックしたとき
textBoxBorder.addEventListener('click', function(event) {
if (event.target.localName !== 'input') {
bottomForm.elements.namedItem('q').focus();
}
});
}
// 検索窓にマウスが載ったとき
submitButton = bottomForm.getElementsByClassName('gbqfb')[0];
if (submitButton) {
submitButtonClassList = submitButton.classList;
bottomForm.addEventListener('mouseover', function(event) {
var target = event.target;
if (textBoxBorder.contains(target)) {
// 検索窓
textBoxBorderClassList.add('gbqfqw-hvr', 'gsfe_a');
} else if (submitButton.contains(target)) {
// 検索ボタン
submitButtonClassList.add('gbqfb-hvr');
}
});
bottomForm.addEventListener('mouseout', function(event) {
var relatedTarget = event.relatedTarget;
if (!textBoxBorder.contains(relatedTarget)) {
// 検索窓
textBoxBorderClassList.remove('gbqfqw-hvr', 'gsfe_a');
}
if (!submitButton.contains(relatedTarget)) {
// 検索ボタン
submitButtonClassList.remove('gbqfb-hvr');
}
});
}
}
/**
* 指定した要素が挿入された直後に関数を実行する
* @param {Function} main 実行する関数
* @param {Function} isTargetParent 挿入された要素の親要素が、指定した要素の親要素か否かを返す関数。functionsAccordingToBrowsersを指定していれば省略する
* @param {Function} isTarget 挿入された要素が、指定した要素か否かを返す関数。functionsAccordingToBrowsersを指定していれば省略する
* @param {Function} existsTarget 指定した要素が存在するか否かを返す関数
* @param {Object} [functionsAccordingToBrowsers] DOMContentLoaded前のタイミングで1回だけスクリプトを起動させる場合に設定
* @param {Function} functionsAccordingToBrowsers.firefox.isTargetParent 挿入された要素の親要素が、指定した要素の親要素か否かを返す関数（Firefoxの場合）
* @param {Function} functionsAccordingToBrowsers.firefox.isTarget 挿入された要素が、指定した要素か否かを返す関数（Firefoxの場合）
* @param {Function} functionsAccordingToBrowsers.google.isTargetParent 挿入された要素の親要素が、指定した要素の親要素か否かを返す関数（Google Chromeの場合）
* @param {Function} functionsAccordingToBrowsers.google.isTarget 挿入された要素が、指定した要素か否かを返す関数（Google Chromeの場合）
* @version 2013-06-08
*/
function startScript(main, isTargetParent, isTarget, existsTarget, functionsAccordingToBrowsers) {
var observer, flag;
// ブラウザによってDOMContentLoaded前のMutationObserverの挙動が異なるため、isTargetParent、isTargetをブラウザに合わせて変更
if (functionsAccordingToBrowsers) {
if ('chrome' in window) {
// Google Chromeなら
if (functionsAccordingToBrowsers.google) {
isTargetParent = functionsAccordingToBrowsers.google.isTargetParent;
isTarget = functionsAccordingToBrowsers.google.isTarget;
}
} else {
// Firefoxなら
if (functionsAccordingToBrowsers.firefox) {
isTargetParent = functionsAccordingToBrowsers.firefox.isTargetParent;
isTarget = functionsAccordingToBrowsers.firefox.isTarget;
}
}
}
// 指定した要素が既に存在していれば、即実行
startMain();
if (flag) {
return;
}
if (typeof MutationObserver !== 'undefined') {
// MutationObserverが利用できる場合
observer = new MutationObserver(mutationCallback);
observer.observe(document, {
childList: true,
subtree: true,
});
} else {
// MutationObserverが利用できない場合 (Opera)
checkExistingTarget(0);
}
if (functionsAccordingToBrowsers) {
// DOMContentLoadedまでにスクリプトを実行できなかった場合、監視を停止（指定した要素が存在するか確認し、存在すれば実行）
document.addEventListener('DOMContentLoaded', function stopScript(event) {
event.target.removeEventListener('DOMContentLoaded', stopScript);
if (observer) {
observer.disconnect();
}
startMain();
flag = true;
});
}
/**
* 指定された要素が挿入されたら、監視を停止し、{@link checkExistingTarget}を実行する
*
* @param {MutationRecord[]} mutations a list of MutationRecord objects
* @param {MutationObserver} observer the constructed MutationObserver object
*/
function mutationCallback(mutations, observer) {
var mutation, target, addedNodes, addedNode,
i, j, l, l2;
for (i = 0, l = mutations.length; i < l; i++) {
mutation = mutations[i];
target = mutation.target;
if (target.nodeType === Node.ELEMENT_NODE && isTargetParent(target)) {
// 子が追加されたノードがElementノードで、かつそのノードについてisTargetParentが真を返せば
addedNodes = Array.prototype.slice.call(mutation.addedNodes);
for (j = 0, l2 = addedNodes.length; j < l2; j++) {
addedNode = addedNodes[j];
if (addedNode.nodeType === Node.ELEMENT_NODE && isTarget(addedNode)) {
// 追加された子がElementノードで、かつそのノードについてisTargetが真を返せば
observer.disconnect();
checkExistingTarget(0);
return;
}
}
}
}
}
/**
* {@link startMain}を実行し、スクリプトが開始されていなければ再度実行
*
* @param {integer} count {@link startMain}を実行した回数
*/
function checkExistingTarget(count) {
var LIMIT = 500, INTERVAL = 10;
startMain();
if (!flag && count < LIMIT) {
window.setTimeout(checkExistingTarget, INTERVAL, count + 1);
}
}
/**
* 指定した要素が存在するか確認し、存在すれば監視を停止しスクリプトを実行
*/
function startMain() {
if (!flag && existsTarget()) {
flag = true;
main();
}
}
}
})();