WME Rapid House Numbers

A House Number script with its controls in the House Number mini-editor. It injects the next value in a sequence into each new HN. To support different regions, house numbers may be [0-9]+, [0-9]+[a-z]+, or [0-9]+-[0-9]+.

目前為 2022-01-30 提交的版本,檢視 最新版本

/* global W */
/* global I18n */
/* global $ */

// ==UserScript==
// @name           WME Rapid House Numbers
// @description    A House Number script with its controls in the House Number mini-editor.  It injects the next value in a sequence into each new HN. To support different regions, house numbers may be [0-9]+, [0-9]+[a-z]+, or [0-9]+-[0-9]+.
// @namespace      http://compsol.cc
// @version        1.18
// @include        https://www.waze.com/*/editor*
// @include        https://www.waze.com/editor*
// @include        https://beta.waze.com/*
// @exclude        https://www.waze.com/*user/*editor/*
// @copyright      2017-2022, kjg53
// @author         kjg53
// @license        MIT
// ==/UserScript==

(function() {
    var scriptName = GM_info.script.name;
    var version = GM_info.script.version;

    console.log(scriptName + ": Loading ");

    var changeLog = [
        {version: "1.0", message: ""},
        {version: "1.1", message: "The changelog now handles missing entries."},
        {version: "1.2", message: "Now does full reset when exiting House Number Editor."},
        {version: "1.3", message: "Fixed typo in change log."},
        {version: "1.4", message: "The accelerator key bindings are removed upon exiting the House Number editor."},
        {version: "1.5", message: "The primary accelerator has been changed from 'a' to 'h'.  The keys '1' .. '9' are now accelerators that create the next house number then incremment next by the value of the key."},
        {version: "1.6", message: "Disabled numeric accelerators in text fields."},
        {version: "1.7", message: "Added support for numpads.  Event handler now removed when the House Number editor is exited."},
        {version: "1.8", message: "Removed info dialog."},
        {version: "1.9", message: "Increased width of increment field."},
        {version: "1.10", message: "The increment is now persisted between sessions."},
        {version: "1.11", message: "Added missing dependencies to rapidHN."},
        {version: "1.12", message: "Added support for HN such as 7A and 10-5."},
        {version: "1.13", message: "Added control to enable/disable alphanumeric HN. Pressing <enter> on the next HN field will switch the focus to the map so that you can then press <h> to direct the editor to add a house number to the map."},
        {version: "1.14", message: "Restored accelerators."},
        {version: "1.15", message: "Updated global symbols."},
        {version: "1.16", message: "Updated to latest WME"},
        {version: "1.17", message: "Resume after saving"},
        {version: "1.18", message: "Exiting house number editor must clear the next rapid house number field in Beta WME."},
    ];

    var versionKey = scriptName.replace( /\s/g, "") + "Version";
    var checkStorageKey = versionKey + 'Ck';

    var secret = new Date().getTime();
    window.localStorage.setItem(checkStorageKey, secret);
    if (window.localStorage.getItem(checkStorageKey) == secret) {
        var previousVersion = window.localStorage.getItem(versionKey);

        var i = 0;
        if (previousVersion) {
            try {
                while (changeLog[i++].version != previousVersion) {}
            } catch(e) {
                i = 0;
            }
        }

        var announcement = scriptName;
        while (i < changeLog.length) {
            var log = changeLog[i++];
            var msg = "V" + log.version + ": " + log.message;
            announcement = announcement + "\n" + msg;
        }

        if (announcement != scriptName) {
            alert(announcement);
            window.localStorage.setItem(versionKey, version);
        }
    }

    function rapidHN_bootstrap() {
        if (typeof W === "undefined" || typeof W.map === "undefined" ||
            typeof W.selectionManager === "undefined" || typeof I18n === "undefined" ||
            typeof I18n.translations === "undefined" || $('div#primary-toolbar>div').length === 0)
        {
            console.log(scriptName + " dependencies not ready. Waiting...");
            setTimeout(rapidHN_bootstrap, 500);
            return;
        }

        setTimeout(initialize, 999);
    }

    function initialize() {
        var ZERO = 48;
        var ONE = 49;
        var NINE = 57;
        var NUMPAD1 = 97;
        var NUMPAD9 = 105;
        var LETTER_H = 'H'.charCodeAt(0);

        var oneTimeIncrement;
        var houseNumbersObserver;
        var rapidHnNext;

        function cleanUp() {
            if (houseNumbersObserver !== undefined) {
                var ahn = $('div.toolbar-button.add-house-number');
                ahn.css('font-weight', 'normal');
                ahn.css('color', 'inherit');

                houseNumbersObserver.disconnect();
                houseNumbersObserver = undefined;

                var div = $(W.map.olMap.div);
                div.off('keydown.rapidHN');
            }            
        }

        // Type 1-9 instead of 'h' to specify a one-time increment that be applied after the current "next" value is added to the map
        function rapidAccelerator(event) {
            if (!event.shiftKey && !event.altKey && !event.metaKey) {
                var acceleratorSelected = false;
                
                if (event.target.localName != 'input' && ONE <= event.which && event.which <= NINE) {
                    oneTimeIncrement = event.which - ONE + 1;
                    acceleratorSelected = true;
                } else if (event.target.localName != 'input' && NUMPAD1 <= event.which && event.which <= NUMPAD9) {
                    oneTimeIncrement = event.which - NUMPAD1 + 1;
                    acceleratorSelected = true;
                } else if (event.which == LETTER_H) {
                    oneTimeIncrement = undefined;
                    acceleratorSelected = true;
                }

                if (acceleratorSelected) {
                    // Prevent further event listeners from running
                    event.preventDefault();
                    event.stopImmediatePropagation();

                    // Click the Add House Number in the top nav bar
                    $('div.toolbar-button.add-house-number').click();
                }
            }
        }

        function updateRapidHNnextVisibility(showTooltip) {
            var nextInputType = window.localStorage.getItem("rapidHNnextInputType") || 'number';
            var inputs = $('input.rapidHN-next');

            inputs.hide();
            let nextInput = inputs.filter("[type='" + nextInputType + "']");
            nextInput.show();

            var weight = {number: 'bold', text: 'normal'}[nextInputType];

            $('span#rapidHN-input-type').css('font-weight', weight);

            if (showTooltip) {
                var tooltip = $('span#rapidHN-input-is-' + nextInputType);
                tooltip.show(2000, function() {tooltip.fadeOut(2000);});
            }
        }

        function nonZero(input) {

            var i = parseInt(input.val(), 10);
            return !isNaN(i) && i !== 0;            
        }

        console.log(scriptName + " initializing.");

        // Listen for changing edit mode
        var primaryToolbarObserver = new MutationObserver(function(mutations, observer) {
            let rapidHnControl;
            let addHouseNumber;
            function search(nodeList) {
                nodeList.forEach(function(node) {
                    search(node.childNodes);
                    
                    if (node.classList && node.classList.contains('add-house-number') && !node.classList.contains('ItemDisabled')) {
                        addHouseNumber = $(node);
                    }
                    
                    if (node.classList && node.classList.contains('rapidHN-control')) {
                        rapidHnControl = node;
                    }
                });
            }

            addHouseNumber = undefined;
            mutations.forEach(function(mutation) {
                search(mutation.addedNodes);
            });

            // if entering House Number editor
            if (rapidHnControl === undefined && addHouseNumber !== undefined) {
                var initialIncrement = (window.localStorage.getItem("rapidHNincrement") || 4).toString();
                var nextInputType = window.localStorage.getItem("rapidHNnextInputType") || 'number';
                addHouseNumber.after('<div class="toolbar-button rapidHN-control" style="float:left; padding-right: 3px"><span class="menu-title">Next #</span>' +
                                     '<input type="text"   class="rapidHN-next" style="margin: 3px; height:20px; width: 64px; text-align: right">' +
                                     '<input type="number" class="rapidHN-next" style="margin: 3px; height:20px; width: 64px; text-align: right">' +
                                     '<span id="rapidHN-input-type" style="font-size: 10px;">#</span><span id="rapidHN-input-is-number" style="display:none">1,2,3</span><span id="rapidHN-input-is-text" style="display:none">123,456ABC,789-321</span></div>',
                                     '<div class="toolbar-button rapidHN-control" style="float:left"><span class="menu-title" style="text-align: right">Increment</span><input type="number" name="incrementHN" id="rapidHN-increment" value="' + initialIncrement + '" style="margin: 3px; height:20px; width: 45px; text-align: right" step="1"></div>');
                updateRapidHNnextVisibility(false);                        

                $('span#rapidHN-input-type').click(function(evt) {
                    var nextInputType = window.localStorage.getItem("rapidHNnextInputType") || 'number';
                    var weight;
                    
                    nextInputType = {number: 'text', text: 'number'}[nextInputType];
                    
                    window.localStorage.setItem("rapidHNnextInputType", nextInputType);
                    updateRapidHNnextVisibility(true);                        
                });

                // if the <return> key is released blur so that you can type <h> to add a house number rather than see it appended to the next value.
                $('input.rapidHN-next').keyup(function(evt) {
                    if (evt.which == 13) {
                        this.blur();
                    }
                });
                $('input#rapidHN-increment').change(function() {
                    window.localStorage.setItem("rapidHNincrement", $(this).val());
                });

                var controls = $('div.rapidHN-control');
                $('input', controls).on('change', function(event) {
                    var rapidHNenabled =
                        $('input.rapidHN-next', controls).filter(":visible").val() &&
                        nonZero($('input#rapidHN-increment', controls));

                    if (rapidHNenabled) {
                        if (houseNumbersObserver === undefined) {
                            var ahn = $('div.toolbar-button.add-house-number');
                            ahn.css('font-weight', 'bold');
                            ahn.css('color', '#2196f3');

                            // Listen for WME displaying a new HN input field
                            houseNumbersObserver = new MutationObserver(function(mutations, observer){
                                mutations.forEach(function(mutation) {
                                    var input = $('div.olLayerDiv.house-numbers-layer div.house-number div.content.active:not(".new") input.number');
                                    if (input.val() === "") {
                                        injectHouseNumber(input);
                                        // Move focus from input field to WazeMap to prevent accidental additions to the injected HN.
                                        $("div#WazeMap").focus();
                                    }
                                });
                            });
                            houseNumbersObserver.observe( $('div.olLayerDiv.house-numbers-layer')[0], { childList:false, subtree:true, attributes: true });

                            // Register rapidAccelerator on keydown event in map.  Use rapidHN namespace to selectively remove later.
                            $(W.map.olMap.div).on('keydown.rapidHN', rapidAccelerator);
                            var eventList = $._data(W.map.olMap.div, "events");
                            eventList.keydown.unshift(eventList.keydown.pop());
                        }
                    } else {
                        cleanUp();
                    }
                });

                $('div.toolbar-button.waze-icon-exit').click(function() {
                    // Add ItemDisabled to add-house-number to prevent saveNextHouseNumber from saving a value
                    // in rapidHnNext when exiting the house number editor mode.  This is, currently, only
                    // an issue in beta as it's firing this event handler BEFORE WME's own event handler
                    // deletes the input fields.
                    $('div.toolbar-button.add-house-number').addClass('ItemDisabled');
                    rapidHnNext = undefined;
                });

                if(rapidHnNext) {
                    $('input.rapidHN-next').filter(":visible").focus().val(rapidHnNext).blur().trigger('change');
                }
            } else {
                var cleanup = undefined;

                function search(nodeList) {
                    nodeList.forEach(function(node) {
                        if (!cleanup) {
                            if ("DIV" == node.nodeName && node.classList && node.classList.contains('add-house-number') && !node.classList.contains('ItemDisabled')) {
                                cleanup = true;
                                return;
                            }

                            search(node.childNodes);
                        }
                    });
                }

                mutations.forEach(function(mutation) {
                    search(mutation.removedNodes);
                });
                
                if (cleanup) {
                    function saveNextHouseNumber(node) {
                        node.childNodes.forEach(saveNextHouseNumber);
                        if ("INPUT" == node.nodeName) {
                            if (node.classList.contains("rapidHN-next")) {
                                var display = node.attributeStyleMap.get("display");
                                if (!display || "none" != display.value) {
                                    rapidHnNext = node.value;
                                }
                            }
                        }
                    }
                    mutations.forEach(function(mutation) {
                        mutation.removedNodes.forEach(saveNextHouseNumber);
                    });

                    cleanUp();
                }
            }
        });
        // have the observer observe for changes in children
        var primaryToolbar = $('div#primary-toolbar');
        if (primaryToolbar.length) {
            primaryToolbarObserver.observe( primaryToolbar[0], { childList:true, subtree:true });
        }

        console.log(scriptName + " initialized.");

        var ALL_DIGITS=/^[0-9]+$/;
        var DIG_ALPHA=/^([0-9]+)([A-Z]$)/i;
        var DIG_DASH_DIG=/^([0-9]+-)([0-9]+)$/;

        function injectHouseNumber(newHouseNumber) {
            var incElm = $('input#rapidHN-increment');

            var inc;
            if (oneTimeIncrement) {
                inc = oneTimeIncrement;
                oneTimeIncrement = undefined;
            } else {
                inc = parseInt(incElm.val());
            }

            var nextElement = $('input.rapidHN-next').filter(":visible");
            var next = nextElement.val();

            if (ALL_DIGITS.test(next)) {
                // Inject next HN into WME
                newHouseNumber.val(next).change();

                var n = parseInt(next);

                nextElement.val(n + inc);
            } else if (DIG_ALPHA.test(next)) {
                // Inject next HN into WME
                newHouseNumber.val(next).change();

                var digAlpha = next.match(DIG_ALPHA);
                var curLet = digAlpha[2];
                var min,max;
                if ('a' <= curLet && curLet <= 'z') {
                    min = 'a'.codePointAt(0);
                    max = 'z'.codePointAt(0);
                } else if ('A' <= curLet && curLet <= 'Z') {
                    min = 'A'.codePointAt(0);
                    max = 'Z'.codePointAt(0);
                } else {
                    return;
                }

                var nxtLet = curLet.codePointAt(0) + inc;
                // if we need to wrap the letter
                if (nxtLet > max) {
                    // Increment the numeric portion
                    digAlpha[1] = "" + (parseInt(digAlpha[1]) + 1);

                    // wrap the letter
                    nxtLet -= max;
                    nxtLet += (min - 1);
                }
                digAlpha[2] = String.fromCodePoint(nxtLet);

                nextElement.val(digAlpha[1] + digAlpha[2]);
            } else if (DIG_DASH_DIG.test(next)) {
                // Inject next HN into WME
                newHouseNumber.val(next).change();

                var digDig = next.match(DIG_DASH_DIG);

                // Increment the numeric portion
                digDig[2] = "" + (parseInt(digDig[2]) + inc);

                nextElement.val(digDig[1] + digDig[2]);
            }
        }
    }
    
    rapidHN_bootstrap();
})();