to reduce repetition in creating scripts for Tampermonkey support
目前为
此脚本不应直接安装，它是一个供其他脚本使用的外部库。如果您需要使用该库，请在脚本元属性加入：// @require https://update.greasyfork.icu/scripts/23115/698057/Tampermonkey%20Support%20Library.js
var tm = {
addGlobalStyle: function(css) {
var head, style;
head = document.getElementsByTagName('head')[0];
if (!head) { return; }
style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = css;
head.appendChild(style);
},
log: function(msg) {
console.log('Tampermonkey: ' + msg);
},
selectText: function (targetClass) {
var textToCopy, range;
try {
if (document.selection) {
range = document.body.createTextRange();
range.moveToElementText(document.getElementsByClassName(targetClass)[0]);
range.select();
} else if (window.getSelection) {
var selection = window.getSelection();
range = document.createRange();
range.selectNode(document.getElementsByClassName(targetClass)[0]);
selection.removeAllRanges();
selection.addRange(range);
}
} catch (err) {
tm.log('Failed to select text');
}
},
sysFriendly: function(el) {
var text = $(el).text();
$(el).text(text.replace(/\/|\:|\<|\>|\\|\||\*|\?/g, '-'));
},
ping: function (ip, callback) { // via http://jsfiddle.net/GSSCD/203/
if (!this.inUse) {
this.status = 'unchecked';
this.inUse = true;
this.callback = callback;
this.ip = ip;
var _that = this;
this.img = new Image();
this.img.onload = function () {
_that.inUse = false;
_that.callback('responded');
};
this.img.onerror = function (e) {
if (_that.inUse) {
_that.inUse = false;
_that.callback('error', e);
}
};
this.start = new Date().getTime();
this.img.src = "http://" + this.ip;
this.timer = setTimeout(function () {
if (_that.inUse) {
_that.inUse = false;
_that.callback('timeout');
}
}, 1500);
}
},
isTagIn: function (targetString, tags) {
var isFound = false;
_.each(tags, function scanTarget (tag) {
if (targetString.toLowerCase().indexOf(tag.toLowerCase()) > -1) {
isFound = true;
}
});
return isFound;
},
copyTextToClipboard: function (text) {
var copyFrom = document.createElement("textarea");
copyFrom.textContent = text;
var body = document.getElementsByTagName('body')[0];
body.appendChild(copyFrom);
copyFrom.select();
document.execCommand('copy');
body.removeChild(copyFrom);
},
showModal: function(modalId, modalBody) {
if ($('#' + modalId).is(":visible")) {
$('#' + modalId).remove();
} else {
$('body').append('<div class="popupDetailWindow" id="' + modalId + '">' +
' <div class="popupDetailTitle"> </div>' +
' <div class="popupDetailContent fingery" style="text-align:right;" onclick="$(this).parent().remove()">[CLOSE]</div>' +
' ' + modalBody +
'</div>');
}
},
waitTimers: [],
getContainer: function (opts) {
var options = {
id: opts.id ? opts.id : opts.el.replace(/[ (:)]/g, ''),
el: opts.el,
try: 0,
max: opts.max ? opts.max : 20,
spd: opts.spd ? opts.spd : 500
};
clearTimeout(tm.waitTimers[options.id]);
return new Promise(function (resolve, reject) {
tm.waitForContainerElement(resolve, options);
});
},
waitForContainerElement: function (resolve, options) {
var $configElement = $(options.el);
if ($configElement.length === 0) {
options.try++;
if (options.try < options.max) {
tm.waitTimers[options.id] = setTimeout(tm.waitForContainerElement.bind(this, resolve, options), options.spd);
} else {
$('#output').val($('#output').val() + 'Maximum searches reached\n');
}
} else {
resolve($configElement);
}
},
savePreferences: function (name, value) {
GM_setValue(name, JSON.stringify(value));
},
erasePreferences: function(name) {
GM_setValue(name, JSON.stringify({}));
},
setTamperIcon: function (scriptName, prefsName, prefs) {
// Add Tampermonkey Icon with label to identify this script
if($('.tamperlabel').length > 0) {
if ($('.tamperlabel').prop('title').indexOf(scriptName) === -1) {
$('.tamperlabel').prop('title', $('.tamperlabel').prop('title') + ' | ' + scriptName);
}
} else {
$('body').append('<span class="tamperlabel" title="Tampermonkey scripts: ' + scriptName + '"></span>');
}
if (prefsName != null && prefs != null) {
var tamperAction = function () {
var modalId = scriptName.replace(/\s/g, '') + 'Options',
modalBody = '';
_.each(prefs, function (value, key) {
if (Array.isArray(value) || typeof value === 'string' || typeof value === 'number') {
modalBody += ' <div class="popupDetailTitle">' + key + '</div><div class="popupDetailContent"><input style="width:100%" id="' + key + '" type="text" value="' + value + '"></input></div>';
} else {
_.each(value, function (value2, key2) {
modalBody += ' <div class="popupDetailTitle">' + key2 + '</div><div class="popupDetailContent"><input style="width:100%" id="' + key2 + '" type="text" value="' + value2 + '"></input></div>';
});
}
});
modalBody += '<div class="popupDetailTitle"> </div><div class="popupDetailContent" style="text-align:right;">' +
' <button class="savery">Save</button>' +
' <button class="resetery">Reset</button>' +
' <button class="uiClosify">Close</button>' +
'</div>';
tm.showModal(modalId, modalBody);
// hide the default popup Close because for some weird reason it's not working
$('.popupDetailContent.fingery').hide();
$('.savery').on('click', function() {
_.each(prefs, function(value, key) {
prefs[key] = $('#' + key).val();
});
tm.savePreferences(prefsName, prefs);
alert('Refresh to see new values.');
});
$('.resetery').on('click', function() {
tm.erasePreferences();
alert('Refresh to see default values.');
});
$('.uiClosify').on('click', function() {
$('#' + modalId).remove();
});
return false;
};
$('.tamperlabel').unbind('click').click(tamperAction);
}
},
};