searxng/searx/static/themes/oscar/js/searx.js

/**
 * searx is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * searx is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with searx. If not, see < http://www.gnu.org/licenses/ >.
 *
 * (C) 2019 by Alexandre Flament
 */
window.searx = (function(d) {
    'use strict';

    // add data- properties
    var script = d.currentScript  || (function() {
        var scripts = d.getElementsByTagName('script');
        return scripts[scripts.length - 1];
    })();

    return {
        autocompleter: script.getAttribute('data-autocompleter') === 'true',
        method: script.getAttribute('data-method')
    };
})(document);
;/**
 * searx is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * searx is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with searx. If not, see < http://www.gnu.org/licenses/ >.
 *
 * (C) 2014 by Thomas Pointhuber, <thomas.pointhuber@gmx.at>
 */

$(document).ready(function(){
    var original_search_value = '';
    if(searx.autocompleter) {
        var searchResults = new Bloodhound({
            datumTokenizer: Bloodhound.tokenizers.obj.whitespace('value'),
            queryTokenizer: Bloodhound.tokenizers.whitespace,
            remote: {
                url: './autocompleter?q=%QUERY',
                wildcard: '%QUERY'
            }
        });
        searchResults.initialize();

        $("#q").on('keydown', function(e) {
			if(e.which == 13) {
                original_search_value = $('#q').val();
			}
		});
        $('#q').typeahead({
            name: 'search-results',
            highlight: false,
            hint: true,
            displayKey: function(result) {
                return result;
            },
            classNames: {
                input: 'tt-input',
                hint: 'tt-hint',
                menu: 'tt-dropdown-menu',
                dataset: 'tt-dataset-search-results',
            },
        }, {
            name: 'autocomplete',
            source: searchResults,
        });
        $('#q').bind('typeahead:select', function(ev, suggestion) {
            if(original_search_value) {
                $('#q').val(original_search_value);
            }
            $("#search_form").submit();
        });
    }
});
;/**
 * searx is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * searx is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with searx. If not, see < http://www.gnu.org/licenses/ >.
 *
 * (C) 2014 by Thomas Pointhuber, <thomas.pointhuber@gmx.at>
 */

$(document).ready(function(){
    /**
     * focus element if class="autofocus" and id="q"
     */
    $('#q.autofocus').focus();

    /**
     * Empty search bar when click on reset button
     */
    $("#clear_search").click(function () {
	document.getElementById("q").value = "";
    });

    /**
     * select full content on click if class="select-all-on-click"
     */
    $(".select-all-on-click").click(function () {
        $(this).select();
    });

    /**
     * change text during btn-collapse click if possible
     */
    $('.btn-collapse').click(function() {
        var btnTextCollapsed = $(this).data('btn-text-collapsed');
        var btnTextNotCollapsed = $(this).data('btn-text-not-collapsed');

        if(btnTextCollapsed !== '' && btnTextNotCollapsed !== '') {
            if($(this).hasClass('collapsed')) {
                new_html = $(this).html().replace(btnTextCollapsed, btnTextNotCollapsed);
            } else {
                new_html = $(this).html().replace(btnTextNotCollapsed, btnTextCollapsed);
            }
            $(this).html(new_html);
        }
    });

    /**
     * change text during btn-toggle click if possible
     */
    $('.btn-toggle .btn').click(function() {
        var btnClass = 'btn-' + $(this).data('btn-class');
        var btnLabelDefault = $(this).data('btn-label-default');
        var btnLabelToggled = $(this).data('btn-label-toggled');
        if(btnLabelToggled !== '') {
            if($(this).hasClass('btn-default')) {
                new_html = $(this).html().replace(btnLabelDefault, btnLabelToggled);
            } else {
                new_html = $(this).html().replace(btnLabelToggled, btnLabelDefault);
            }
            $(this).html(new_html);
        }
        $(this).toggleClass(btnClass);
        $(this).toggleClass('btn-default');
    });

        /**
     * change text during btn-toggle click if possible
     */
    $('.media-loader').click(function() {
        var target = $(this).data('target');
        var iframe_load = $(target + ' > iframe');
        var srctest = iframe_load.attr('src');
        if(srctest === undefined || srctest === false){
            iframe_load.attr('src', iframe_load.data('src'));
        }
    });

    /**
     * Select or deselect every categories on double clic
     */
    $(".btn-sm").dblclick(function() {
    var btnClass = 'btn-' + $(this).data('btn-class'); // primary
        if($(this).hasClass('btn-default')) {
            $(".btn-sm > input").attr('checked', 'checked');
            $(".btn-sm > input").prop("checked", true);
            $(".btn-sm").addClass(btnClass);
            $(".btn-sm").addClass('active');
            $(".btn-sm").removeClass('btn-default');
        } else {
            $(".btn-sm > input").attr('checked', '');
            $(".btn-sm > input").removeAttr('checked');
            $(".btn-sm > input").checked = false;
            $(".btn-sm").removeClass(btnClass);
            $(".btn-sm").removeClass('active');
            $(".btn-sm").addClass('btn-default');
        }
    });
    $(".nav-tabs").click(function(a) {
        var tabs = $(a.target).parents("ul");
        tabs.children().attr("aria-selected", "false");
        $(a.target).parent().attr("aria-selected", "true");
    });
});
;window.addEventListener('load', function() {
    // Hide infobox toggle if shrunk size already fits all content.
    $('.infobox').each(function() {
        var infobox_body = $(this).find('.infobox_body');
        var total_height = infobox_body.prop('scrollHeight') + infobox_body.find('img.infobox_part').height();
        var max_height = infobox_body.css('max-height').replace('px', '');
        if (total_height <= max_height) {
            $(this).find('.infobox_toggle').hide();
        }
    });
});
;/**
 * searx is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * searx is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with searx. If not, see < http://www.gnu.org/licenses/ >.
 *
 * (C) 2014 by Thomas Pointhuber, <thomas.pointhuber@gmx.at>
 */

$(document).ready(function(){
    $(".searx_overpass_request").on( "click", function( event ) {
        var overpass_url = "https://overpass-api.de/api/interpreter?data=";
        var query_start = overpass_url + "[out:json][timeout:25];(";
        var query_end = ");out meta;";

        var osm_id = $(this).data('osm-id');
        var osm_type = $(this).data('osm-type');
        var result_table = $(this).data('result-table');
        var result_table_loadicon = "#" + $(this).data('result-table-loadicon');

        // tags which can be ignored
        var osm_ignore_tags = [ "addr:city", "addr:country", "addr:housenumber", "addr:postcode", "addr:street" ];

        if(osm_id && osm_type && result_table) {
            result_table = "#" + result_table;
            var query = null;
            switch(osm_type) {
                case 'node':
                    query = query_start + "node(" + osm_id + ");" + query_end;
                    break;
                case 'way':
                    query = query_start + "way(" + osm_id + ");" + query_end;
                    break;
                case 'relation':
                    query = query_start + "relation(" + osm_id + ");" + query_end;
                    break;
                default:
                    break;
            }
            if(query) {
                //alert(query);
                var ajaxRequest = $.ajax( query )
                .done(function( html) {
                    if(html && html.elements && html.elements[0]) {
                        var element = html.elements[0];
                        var newHtml = $(result_table).html();
                        for (var row in element.tags) {
                            if(element.tags.name === null || osm_ignore_tags.indexOf(row) == -1) {
                                newHtml += "<tr><td>" + row + "</td><td>";
                                switch(row) {
                                    case "phone":
                                    case "fax":
                                        newHtml += "<a href=\"tel:" + element.tags[row].replace(/ /g,'') + "\">" + element.tags[row] + "</a>";
                                        break;
                                    case "email":
                                        newHtml += "<a href=\"mailto:" + element.tags[row] + "\">" + element.tags[row] + "</a>";
                                        break;
                                    case "website":
                                    case "url":
                                        newHtml += "<a href=\"" + element.tags[row] + "\">" + element.tags[row] + "</a>";
                                        break;
                                    case "wikidata":
                                        newHtml += "<a href=\"https://www.wikidata.org/wiki/" + element.tags[row] + "\">" + element.tags[row] + "</a>";
                                        break;
                                    case "wikipedia":
                                        if(element.tags[row].indexOf(":") != -1) {
                                            newHtml += "<a href=\"https://" + element.tags[row].substring(0,element.tags[row].indexOf(":")) + ".wikipedia.org/wiki/" + element.tags[row].substring(element.tags[row].indexOf(":")+1) + "\">" + element.tags[row] + "</a>";
                                            break;
                                        }
                                    /* jshint ignore:start */
                                    default:
                                    /* jshint ignore:end */
                                        newHtml += element.tags[row];
                                        break;
                                }
                                newHtml += "</td></tr>";
                            }
                        }
                        $(result_table).html(newHtml);
                        $(result_table).removeClass('hidden');
                        $(result_table_loadicon).addClass('hidden');
                    }
                })
                .fail(function() {
                    $(result_table_loadicon).html($(result_table_loadicon).html() + "<p class=\"text-muted\">"+could_not_load+"</p>");
                });
            }
        }

        // this event occour only once per element
        $( this ).off( event );
    });

    $(".searx_init_map").on( "click", function( event ) {
        var leaflet_target = $(this).data('leaflet-target');
        var map_lon = $(this).data('map-lon');
        var map_lat = $(this).data('map-lat');
        var map_zoom = $(this).data('map-zoom');
        var map_boundingbox = $(this).data('map-boundingbox');
        var map_geojson = $(this).data('map-geojson');

        if(map_boundingbox) {
            southWest = L.latLng(map_boundingbox[0], map_boundingbox[2]);
            northEast = L.latLng(map_boundingbox[1], map_boundingbox[3]);
            map_bounds = L.latLngBounds(southWest, northEast);
        }

        // change default imagePath
        L.Icon.Default.imagePath =  "./static/themes/oscar/css/images/";

        // init map
        var map = L.map(leaflet_target);

        // create the tile layer with correct attribution
        var osmMapnikUrl='https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png';
        var osmMapnikAttrib='Map data © <a href="https://openstreetmap.org">OpenStreetMap</a> contributors';
        var osmMapnik = new L.TileLayer(osmMapnikUrl, {minZoom: 1, maxZoom: 19, attribution: osmMapnikAttrib});

        var osmWikimediaUrl='https://maps.wikimedia.org/osm-intl/{z}/{x}/{y}.png';
        var osmWikimediaAttrib = 'Wikimedia maps beta | Maps data © <a href="https://openstreetmap.org">OpenStreetMap</a> contributors';
        var osmWikimedia = new L.TileLayer(osmWikimediaUrl, {minZoom: 1, maxZoom: 19, attribution: osmWikimediaAttrib});

        // init map view
        setTimeout(function() {
            if(map_bounds) {
                map.fitBounds(map_bounds, {
                    maxZoom:17
                });
            } else if (map_lon && map_lat) {
                if(map_zoom)
                    map.setView(new L.LatLng(map_lat, map_lon),map_zoom);
                else
                    map.setView(new L.LatLng(map_lat, map_lon),8);
            }    
        }, 0);

        map.addLayer(osmMapnik);

        var baseLayers = {
            "OSM Mapnik": osmMapnik/*,
            "OSM Wikimedia": osmWikimedia*/
        };

        L.control.layers(baseLayers).addTo(map);

        if(map_geojson)
            L.geoJson(map_geojson).addTo(map);
        /*else if(map_bounds)
            L.rectangle(map_bounds, {color: "#ff7800", weight: 3, fill:false}).addTo(map);*/

        // this event occour only once per element
        $( this ).off( event );
    });
});
;$(document).ready(function(){
    $("#allow-all-engines").click(function() {
        $(".onoffswitch-checkbox").each(function() { this.checked = false;});
    });

    $("#disable-all-engines").click(function() {
        $(".onoffswitch-checkbox").each(function() { this.checked = true;});
    });
});