Line with dashes

vanilla.html

react.html

vue.html

variables.ts

variables.css

common.css

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1" />
        <script crossorigin src="https://cdn.jsdelivr.net/npm/@babel/standalone@7/babel.min.js"></script>

        <!-- To make the map appear, you must add your apikey -->
        <script src="https://js.api.mappable.world/v3/?apikey=<YOUR_APIKEY>&lang=en_US" type="text/javascript"></script>

        <script
            data-plugins="transform-modules-umd"
            data-presets="react, typescript"
            type="text/babel"
            src="../variables.ts"
        ></script>
        <script data-plugins="transform-modules-umd" data-presets="typescript" type="text/babel">
            import {FEATURE_GEOMETRY, LOCATION, STROKE_COLOR} from '../variables';
            
            window.map = null;
            
            main();
            
            async function main() {
                // Waiting for all api elements to be loaded
                await mappable.ready;
                const {MMap, MMapDefaultSchemeLayer, MMapDefaultFeaturesLayer, MMapFeature, MMapControls, MMapControl} = mappable;
            
                const lineStyles = {
                    width: 4,
                    gap: 8,
                    dash: 8
                };
            
                class DashStyleControl extends mappable.MMapComplexEntity<{}> {
                    private _element!: HTMLDivElement;
            
                    private _detachDom!: () => void;
            
                    // Method for create a DOM control element
                    _createElement() {
                        // Create a root element
                        const container = document.createElement('div');
                        container.classList.add('container');
            
                        ['width', 'dash', 'gap'].forEach((key) => {
                            const item = document.createElement('div');
                            item.classList.add('item');
                            const itemLabel = document.createElement('div');
                            itemLabel.classList.add('item-label');
                            itemLabel.innerText = key;
                            const input = document.createElement('input');
                            input.type = 'number';
                            input.classList.add('item-input');
                            input.value = lineStyles[key];
                            input.max = '100';
                            input.oninput = (event) => {
                                event.preventDefault();
                                const value = (event.target as HTMLInputElement).value as unknown as number;
                                if (value < 100) {
                                    lineStyles[key] = value;
                                    input.value = String(value);
                                    line.update({
                                        style: {
                                            stroke: [
                                                {
                                                    color: STROKE_COLOR,
                                                    dash: [lineStyles.dash, lineStyles.gap],
                                                    width: lineStyles.width
                                                }
                                            ]
                                        }
                                    });
                                } else {
                                    input.value = lineStyles[key];
                                }
                            };
                            const suffix = document.createElement('span');
                            suffix.classList.add('suffix');
                            suffix.innerText = 'px';
                            item.appendChild(itemLabel);
                            item.appendChild(input);
                            item.appendChild(suffix);
            
                            container.appendChild(item);
                        });
            
                        return container;
                    }
            
                    // Method for attaching the control to the map
                    _onAttach() {
                        this._element = this._createElement();
                        this._detachDom = mappable.useDomContext(this, this._element, this._element);
                    }
            
                    // Method for detaching control from the map
                    _onDetach() {
                        this._detachDom();
                        this._detachDom = undefined;
                        this._element = undefined;
                    }
                }
            
                // Initialize the map
                map = new MMap(
                    // Pass the link to the HTMLElement of the container
                    document.getElementById('app'),
                    // Pass the map initialization parameters
                    {location: LOCATION, showScaleInCopyrights: true},
                    [
                        // Add a map scheme layer
                        new MMapDefaultSchemeLayer({}),
                        // Add a layer of geo objects to display the line
                        new MMapDefaultFeaturesLayer({})
                    ]
                );
            
                // Create a line object, set its coordinates and styles, and add it to the map
                const line = new MMapFeature({
                    geometry: FEATURE_GEOMETRY,
                    style: {
                        simplificationRate: 0,
                        stroke: [{color: STROKE_COLOR, dash: [8, 8], width: 4}]
                    }
                });
                map.addChild(line);
            
                map.addChild(
                    new MMapControls({position: 'top right'}, [
                        new MMapControl({transparent: true}).addChild(new DashStyleControl({}))
                    ])
                );
            }
        </script>

        <style> html, body, #app { width: 100%; height: 100%; margin: 0; padding: 0; font-family: Arial, Helvetica, sans-serif; } .toolbar { position: absolute; z-index: 1000; top: 0; left: 0; display: flex; align-items: center; padding: 16px; } .toolbar a { padding: 16px; }  </style>
        <link rel="stylesheet" href="../variables.css" />
        <link rel="stylesheet" href="./common.css" />
    </head>
    <body>
        <div id="app"></div>
    </body>
</html>

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1" />
        <script crossorigin src="https://cdn.jsdelivr.net/npm/react@17/umd/react.production.min.js"></script>
        <script crossorigin src="https://cdn.jsdelivr.net/npm/react-dom@17/umd/react-dom.production.min.js"></script>
        <script crossorigin src="https://cdn.jsdelivr.net/npm/@babel/standalone@7/babel.min.js"></script>

        <!-- To make the map appear, you must add your apikey -->
        <script src="https://js.api.mappable.world/v3/?apikey=<YOUR_APIKEY>&lang=en_US" type="text/javascript"></script>

        <script
            data-plugins="transform-modules-umd"
            data-presets="react, typescript"
            type="text/babel"
            src="../variables.ts"
        ></script>
        <script data-plugins="transform-modules-umd" data-presets="react, typescript" type="text/babel">
            import {FEATURE_GEOMETRY, LOCATION, STROKE_COLOR} from '../variables';
            import type {DrawingStyle} from '@mappable-world/mappable-types';
            import type {ChangeEvent} from 'react';
            
            window.map = null;
            
            main();
            
            async function main() {
                // For each object in the JS API, there is a React counterpart
                // To use the React version of the API, include the module @mappable-world/mappable-reactify
                const [mappableReact] = await Promise.all([mappable.import('@mappable-world/mappable-reactify'), mappable.ready]);
                const reactify = mappableReact.reactify.bindTo(React, ReactDOM);
                const {MMap, MMapDefaultSchemeLayer, MMapDefaultFeaturesLayer, MMapFeature, MMapControls, MMapControl} =
                    reactify.module(mappable);
                const {useState, useMemo, useRef, useCallback} = React;
            
                function App() {
                    const [width, setWidth] = useState(4);
                    const [dash, setDash] = useState(8);
                    const [gap, setGap] = useState(8);
            
                    const style = useMemo<DrawingStyle>(
                        () => ({
                            simplificationRate: 0,
                            stroke: [{color: STROKE_COLOR, dash: [dash, gap], width}]
                        }),
                        [dash, gap, width]
                    );
            
                    const widthHandler = useCallback((event: ChangeEvent<HTMLInputElement>) => {
                        const value = event.target.value as unknown as number;
                        if (value < 100) {
                            setWidth(value);
                        }
                    }, []);
            
                    const dashHandler = useCallback((event: ChangeEvent<HTMLInputElement>) => {
                        const value = event.target.value as unknown as number;
                        if (value < 100) {
                            setDash(value);
                        }
                    }, []);
            
                    const gapHandler = useCallback((event: ChangeEvent<HTMLInputElement>) => {
                        const value = event.target.value as unknown as number;
                        if (value < 100) {
                            setGap(value);
                        }
                    }, []);
            
                    return (
                        // Initialize the map and pass initialization parameters
                        <MMap location={LOCATION} showScaleInCopyrights={true} ref={(x) => (map = x)}>
                            {/* Add a map scheme layer */}
                            <MMapDefaultSchemeLayer />
                            {/* Add a layer of geo objects to display the line */}
                            <MMapDefaultFeaturesLayer />
            
                            {/* Add a line object to the map, set its coordinates and styles */}
                            <MMapFeature geometry={FEATURE_GEOMETRY} style={style} />
            
                            {/* Add a shared container for controls to the map.
                          Using MMapControls you can change the position of the control */}
                            <MMapControls position="top right">
                                <MMapControl transparent={true}>
                                    <div className="container">
                                        <div className="item">
                                            <div className="item-label">width</div>
                                            <input className="item-input" type="number" value={width} onChange={widthHandler} />
                                            <span className="suffix">px</span>
                                        </div>
                                        <div className="item">
                                            <div className="item-label">dash</div>
                                            <input className="item-input" type="number" value={dash} onChange={dashHandler} />
                                            <span className="suffix">px</span>
                                        </div>
                                        <div className="item">
                                            <div className="item-label">gap</div>
                                            <input className="item-input" type="number" value={gap} onChange={gapHandler} />
                                            <span className="suffix">px</span>
                                        </div>
                                    </div>
                                </MMapControl>
                            </MMapControls>
                        </MMap>
                    );
                }
            
                ReactDOM.render(
                    <React.StrictMode>
                        <App />
                    </React.StrictMode>,
                    document.getElementById('app')
                );
            }
        </script>

        <style> html, body, #app { width: 100%; height: 100%; margin: 0; padding: 0; font-family: Arial, Helvetica, sans-serif; } .toolbar { position: absolute; z-index: 1000; top: 0; left: 0; display: flex; align-items: center; padding: 16px; } .toolbar a { padding: 16px; }  </style>
        <link rel="stylesheet" href="../variables.css" />
        <link rel="stylesheet" href="./common.css" />
    </head>
    <body>
        <div id="app"></div>
    </body>
</html>

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1" />
        <script crossorigin src="https://cdn.jsdelivr.net/npm/vue@3/dist/vue.global.js"></script>
        <script crossorigin src="https://cdn.jsdelivr.net/npm/@babel/standalone@7/babel.min.js"></script>

        <script src="https://js.api.mappable.world/v3/?apikey=<YOUR_APIKEY>&lang=en_US" type="text/javascript"></script>

        <script
            data-plugins="transform-modules-umd"
            data-presets="react, typescript"
            type="text/babel"
            src="../variables.ts"
        ></script>
        <script data-plugins="transform-modules-umd" data-presets="typescript" type="text/babel">
            import {FEATURE_GEOMETRY, LOCATION, STROKE_COLOR} from '../variables';
            import type {DrawingStyle} from '@mappable-world/mappable-types';
            
            window.map = null;
            
            async function main() {
                const [mappableVue] = await Promise.all([mappable.import('@mappable-world/mappable-vuefy'), mappable.ready]);
                const vuefy = mappableVue.vuefy.bindTo(Vue);
                const {MMap, MMapDefaultSchemeLayer, MMapDefaultFeaturesLayer, MMapFeature, MMapControls, MMapControl} =
                    vuefy.module(mappable);
            
                const App = Vue.createApp({
                    components: {
                        MMap,
                        MMapDefaultSchemeLayer,
                        MMapDefaultFeaturesLayer,
                        MMapFeature,
                        MMapControls,
                        MMapControl
                    },
                    setup() {
                        const refMap = (ref) => {
                            window.map = ref?.entity;
                        };
                        const width = Vue.ref<number>(4);
                        const gap = Vue.ref<number>(8);
                        const dash = Vue.ref<number>(8);
            
                        const style = Vue.computed<DrawingStyle>(() => ({
                            simplificationRate: 0,
                            stroke: [{color: STROKE_COLOR, dash: [dash.value, gap.value], width: width.value}]
                        }));
            
                        const widthHandler = (event) => {
                            event.preventDefault();
                            const value = event.target.value as unknown as number;
                            if (value < 100) {
                                width.value = value;
                            }
                        };
            
                        const dashHandler = (event) => {
                            event.preventDefault();
                            const value = event.target.value as unknown as number;
                            if (value < 100) {
                                dash.value = value;
                            }
                        };
            
                        const gapHandler = (event) => {
                            event.preventDefault();
                            const value = event.target.value as unknown as number;
                            if (value < 100) {
                                gap.value = value;
                            }
                        };
            
                        return {
                            refMap,
                            LOCATION,
                            FEATURE_GEOMETRY,
                            style,
                            width,
                            gap,
                            dash,
                            widthHandler,
                            dashHandler,
                            gapHandler
                        };
                    },
                    template: `
                  <MMap
                    :location="LOCATION"
                    :ref="refMap"
                    :showScaleInCopyrights="true"
                  >
                    <MMapDefaultSchemeLayer />
                    <MMapDefaultFeaturesLayer />
            
                    <MMapFeature :geometry="FEATURE_GEOMETRY" :style="style" />
            
                    <MMapControls position="top right">
                      <MMapControl :transparent="true">
                        <div class="container">
                          <div class="item">
                            <div class="item-label">width</div>
                            <input
                              :value="width"
                              class="item-input"
                              type="number"
                              @input="widthHandler"
                            />
                            <span class="suffix">px</span>
                          </div>
                          <div class="item">
                            <div class="item-label">dash</div>
                            <input
                              class="item-input"
                              type="number"
                              :value="dash"
                              @input="dashHandler"
                            />
                            <span class="suffix">px</span>
                          </div>
                          <div class="item">
                            <div class="item-label">gap</div>
                            <input
                              class="item-input"
                              type="number"
                              :value="gap"
                              @input="gapHandler"
                            />
                            <span class="suffix">px</span>
                          </div>
                        </div>
                      </MMapControl>
                    </MMapControls>
                  </MMap>
                `
                });
            
                App.mount('#app');
            }
            
            main();
        </script>

        <style> html, body, #app { width: 100%; height: 100%; margin: 0; padding: 0; font-family: Arial, Helvetica, sans-serif; } .toolbar { position: absolute; z-index: 1000; top: 0; left: 0; display: flex; align-items: center; padding: 16px; } .toolbar a { padding: 16px; }  </style>
        <link rel="stylesheet" href="../variables.css" />
        <link rel="stylesheet" href="./common.css" />
    </head>
    <body>
        <div id="app"></div>
    </body>
</html>

import type {LineStringGeometry, MMapLocationRequest} from '@mappable-world/mappable-types';

export const LOCATION: MMapLocationRequest = {
    center: [55.3728, 25.3348], // starting position [lng, lat]
    zoom: 14 // starting zoom
};

export const FEATURE_GEOMETRY: LineStringGeometry = {
    type: 'LineString',
    coordinates: [
        [55.3609, 25.3348],
        [55.3694, 25.3306],
        [55.3754, 25.3394],
        [55.3666, 25.3443],
        [55.3609, 25.3348]
    ]
};

export const STROKE_COLOR = '#122DB2';

:root {
    --color-text-primary: #050d33;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    align-self: stretch;

    box-sizing: border-box;
    width: 160px;
    padding: 16px;

    border-radius: 12px;
    background: #fff;
    box-shadow: 0 4px 12px 0 rgba(95, 105, 131, 0.1), 0 4px 24px 0 rgba(95, 105, 131, 0.04);
    gap: 8px;
}

.item {
    position: relative;

    display: flex;
    justify-content: space-between;
    align-items: center;

    width: 100%;
    height: 32px;
    gap: 10px;
}

.item-label {
    font-size: 14px;
    font-style: normal;
    line-height: 16px;

    color: var(--color-text-primary);
}

.suffix {
    position: absolute;
    right: 4px;

    font: inherit;
    user-select: none;
    text-align: right;

    color: #555;
}

.item-input {
    box-sizing: border-box;
    max-width: 60px;
    height: 32px;
    padding-left: 8px;

    font-size: 16px;

    color: var(--color-text-primary);
    border: none;
    border-radius: 8px;
    outline: none;
    background: rgba(92, 94, 102, 0.06);

    transition: border-color 0.2s ease;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;

    margin: 0;
}

input[type='number'] {
    -moz-appearance: textfield;
}