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Tampermonkey Support Library

to reduce repetition in creating scripts for Tampermonkey support

Verzia zo dňa 14.05.2019. Pozri najnovšiu verziu.

Tento skript by nemal byť nainštalovaný priamo. Je to knižnica pre ďalšie skripty, ktorú by mali používať cez meta príkaz // @require https://update.greatest.deepsurf.us/scripts/23115/698056/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 {
            $('body').append('<div class="popupDetailWindow" id="' + modalId + '">' +
                             '    <div class="popupDetailTitle">&nbsp;</div>' +
                             '    <div class="popupDetailContent fingery" style="text-align:right;" onclick="$(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);
            }gl
        } 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">&nbsp;</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);
        }
    },
};