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plastic-map-marker-svg

Use custom SVG Map Markers with google-map

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<plastic-map-marker-svg>

Custom SVG map marker icons for google-map

See the live demo site for samples and code.

What is it?

The elements in this package allow you to create a collection of SVG icons that can be used with google-map-marker, or with the Google Maps Javascript API, in the same way you would use iron-iconset-svg to create a collection of icons for iron-icon.

The marker icon sets you create can be used in two ways, depending on your need:

  • Retrieve the icon in code and asssign it to properties as needed.
  • Use plastic-map-marker-svg instead of google-map-marker

Versions

There is a version for Polymer 3.0 projects and a version for Polymer 2.x projects.

Install for Polymer 3.0

npm i --save plastic-map-marker-svg

Install for Polymer 2.0

bower install --save plastic-map-marker-svg#^0.0.3

Creating a Marker Icon Set

To create a marker icon set you create a custom element with plastic-map-marker-set and include your SVG icon designs in that element (just like iron-iconset-svg):

Polymer 3.0

// file: sample-markers.js
import 'plastic-map-marker-set/plastic-map-marker-set.js';
const $_documentContainer = document.createElement('template');
$_documentContainer.setAttribute('style', 'display: none;');
$_documentContainer.innerHTML = `<plastic-map-marker-set name="sample-markers">
    <svg>
        <defs>
            <g id="tdpin" viewBox="0 0 500 500">
                <path stroke="#434242" fill="[[pinColor]]" d="M250 30c77 0 140 63 140 140 0 24-6 46-16 65l-111 227c-2 5-7 8-13 8s-11-3-13-8l-111-227c-10-19-16-41-16-65 0-77 63-140 140-140z"
                />
                <circle stroke="#434242" fill="#FCFCFD" cx="250" cy="170" r="100" />
                <text text-anchor="middle" x="250" y="210" style="font-family: Verdana; font-size: 90px; font-weight: bold;color:black;stroke:black;">[[markerNum]]</text>
            </g>
            <g id="sqpin" viewBox="0 0 485.213 485.212">
                <path stroke="[[pinColor]]" fill="[[pinColor]]" d="M333.586,212.282V60.651c16.76,0,30.322-13.562,30.322-30.324C363.908,13.567,350.346,0,333.586,0H151.628
                c-16.762,0-30.324,13.567-30.324,30.327c0,16.762,13.562,30.324,30.324,30.324v151.631c-33.496,0-60.651,27.158-60.651,60.648
                h121.305v212.282l60.65-60.653V272.93h121.303C394.235,239.439,367.077,212.282,333.586,212.282z M303.255,212.282h-121.3V60.651
                h121.3V212.282z"/>
                <text text-anchor="middle" x="242" y="165" style="font-family: Verdana; font-size: 95px; font-weight: bold;color:black;stroke:black;">[[markerNum]]</text>
            </g>
            <g id="bus" viewBox="0 0 49 49">
                <g>
                    <path style="fill: [[color]];" 
                        d="M47.503,12.835h-1.994c-0.834,0-1.508,0.675-1.508,1.508v0.377h-1.185L40.354,3.08c-0.147-0.697-0.762-1.196-1.476-1.196&#10;&#9;&#9;H10.133c-0.713,0-1.327,0.499-1.476,1.196L6.194,14.722H5.01v-0.377c0-0.833-0.676-1.508-1.509-1.508H1.507&#10;&#9;&#9;C0.674,12.836,0,13.512,0,14.344v4.777c0,0.833,0.673,1.508,1.507,1.508h1.994c0.833,0,1.509-0.675,1.509-1.508v-2.389h0.864v8.674&#10;&#9;&#9;v15.979c0,0.833,0.674,1.51,1.508,1.51h0.652v1.807c0,1.333,1.081,2.414,2.413,2.414h2.209c1.335,0,2.414-1.081,2.414-2.414v-1.807&#10;&#9;&#9;h18.854v1.807c0,1.333,1.082,2.414,2.414,2.414h2.212c1.333,0,2.415-1.081,2.415-2.414v-1.807h0.651&#10;&#9;&#9;c0.832,0,1.508-0.677,1.508-1.51V25.407v-8.674h0.862v2.389c0,0.833,0.677,1.508,1.511,1.508h1.991&#10;&#9;&#9;c0.835,0,1.511-0.675,1.511-1.508v-4.777C49.01,13.51,48.334,12.835,47.503,12.835z M11.465,37.475&#10;&#9;&#9;c-1.526,0-2.766-1.238-2.766-2.767s1.239-2.769,2.766-2.769c1.53,0,2.768,1.24,2.768,2.769S12.996,37.475,11.465,37.475z&#10;&#9;&#9; M31.796,39.735H17.215v-1.258h14.581V39.735z M31.796,37.225H17.215v-1.26h14.581V37.225z M31.796,34.708H17.215V33.45h14.581&#10;&#9;&#9;V34.708z M31.796,32.194H17.215v-1.258h14.581V32.194z M24.505,26.356c-5.572,0-10.937-0.724-15.613-2.08v-7.729l2.463-11.647&#10;&#9;&#9;h26.299l2.464,11.646v7.729C35.441,25.633,30.076,26.356,24.505,26.356z M37.545,37.475c-1.525,0-2.768-1.238-2.768-2.767&#10;&#9;&#9;s1.24-2.769,2.768-2.769c1.529,0,2.768,1.24,2.768,2.769C40.311,36.237,39.073,37.475,37.545,37.475z"/>
                </g>                
                <rect x="11.572" y="5.784" width="25.621" height="19.294" style="fill: rgb(255, 255, 255);"/>     
                <text x="23.75" y="20" text-anchor="middle" style="font-size: 16px; font-family: Roboto; fill: [[tcolor]];">[[mtext]]</text>
            </g>
            <g id="user" viewBox="0 0 32 32">
                <path stroke="[[color]]" d="M16,22c4.963,0,9-4.936,9-11c0-6.064-4.038-11-9-11c-2.447,0-4.734,1.174-6.438,3.305C7.909,5.37,7,8.104,7,11.001 C7,17.064,11.037,22,16,22z M16,2.001c3.859,0,7,4.037,7,9c0,4.962-3.141,9-7,9c-3.859,0-7-4.038-7.001-9 C8.999,6.038,12.14,2.001,16,2.001z M23,20c-0.553,0-1,0.447-1,1s0.447,1,1,1c3.859,0,7,3.141,7,7c0,0.551-0.449,1-1,1H3 c-0.551,0-1-0.449-1-1c0-3.859,3.141-7,7-7c0.553,0,1-0.447,1-1s-0.447-1-1-1c-4.963,0-9,4.037-9,9c0,1.654,1.346,3,3,3h26 c1.654,0,3-1.346,3-3C32,24.038,27.963,20,23,20z"/>
            </g>
        </defs>
    </svg>
</plastic-map-marker-set>`;
document.head.appendChild($_documentContainer.content);

Polymer 2.0

<!-- 
  file name: sample-markers.html
-->
<link rel="import" href="../plastic-map-marker-set.html">
<plastic-map-marker-set name="sample-markers">
    <svg>
        <defs>
            <g id="tdpin" viewBox="0 0 500 500">
                <path stroke="#434242" fill="[[pinColor]]" d="M250 30c77 0 140 63 140 140 0 24-6 46-16 65l-111 227c-2 5-7 8-13 8s-11-3-13-8l-111-227c-10-19-16-41-16-65 0-77 63-140 140-140z"
                />
                <circle stroke="#434242" fill="#FCFCFD" cx="250" cy="170" r="100" />
                <text text-anchor="middle" x="250" y="210" style="font-family: Verdana; font-size: 90px; font-weight: bold;color:black;stroke:black;">[[markerNum]]</text>
            </g>
            <g id="sqpin" viewBox="0 0 485.213 485.212">
                <path stroke="[[pinColor]]" fill="[[pinColor]]" d="M333.586,212.282V60.651c16.76,0,30.322-13.562,30.322-30.324C363.908,13.567,350.346,0,333.586,0H151.628
                c-16.762,0-30.324,13.567-30.324,30.327c0,16.762,13.562,30.324,30.324,30.324v151.631c-33.496,0-60.651,27.158-60.651,60.648
                h121.305v212.282l60.65-60.653V272.93h121.303C394.235,239.439,367.077,212.282,333.586,212.282z M303.255,212.282h-121.3V60.651
                h121.3V212.282z"/>
                <text text-anchor="middle" x="242" y="165" style="font-family: Verdana; font-size: 95px; font-weight: bold;color:black;stroke:black;">[[markerNum]]</text>
            </g>
            <g id="bus" viewBox="0 0 49 49">
                <g>
                    <path style="fill: [[color]];" 
                        d="M47.503,12.835h-1.994c-0.834,0-1.508,0.675-1.508,1.508v0.377h-1.185L40.354,3.08c-0.147-0.697-0.762-1.196-1.476-1.196&#10;&#9;&#9;H10.133c-0.713,0-1.327,0.499-1.476,1.196L6.194,14.722H5.01v-0.377c0-0.833-0.676-1.508-1.509-1.508H1.507&#10;&#9;&#9;C0.674,12.836,0,13.512,0,14.344v4.777c0,0.833,0.673,1.508,1.507,1.508h1.994c0.833,0,1.509-0.675,1.509-1.508v-2.389h0.864v8.674&#10;&#9;&#9;v15.979c0,0.833,0.674,1.51,1.508,1.51h0.652v1.807c0,1.333,1.081,2.414,2.413,2.414h2.209c1.335,0,2.414-1.081,2.414-2.414v-1.807&#10;&#9;&#9;h18.854v1.807c0,1.333,1.082,2.414,2.414,2.414h2.212c1.333,0,2.415-1.081,2.415-2.414v-1.807h0.651&#10;&#9;&#9;c0.832,0,1.508-0.677,1.508-1.51V25.407v-8.674h0.862v2.389c0,0.833,0.677,1.508,1.511,1.508h1.991&#10;&#9;&#9;c0.835,0,1.511-0.675,1.511-1.508v-4.777C49.01,13.51,48.334,12.835,47.503,12.835z M11.465,37.475&#10;&#9;&#9;c-1.526,0-2.766-1.238-2.766-2.767s1.239-2.769,2.766-2.769c1.53,0,2.768,1.24,2.768,2.769S12.996,37.475,11.465,37.475z&#10;&#9;&#9; M31.796,39.735H17.215v-1.258h14.581V39.735z M31.796,37.225H17.215v-1.26h14.581V37.225z M31.796,34.708H17.215V33.45h14.581&#10;&#9;&#9;V34.708z M31.796,32.194H17.215v-1.258h14.581V32.194z M24.505,26.356c-5.572,0-10.937-0.724-15.613-2.08v-7.729l2.463-11.647&#10;&#9;&#9;h26.299l2.464,11.646v7.729C35.441,25.633,30.076,26.356,24.505,26.356z M37.545,37.475c-1.525,0-2.768-1.238-2.768-2.767&#10;&#9;&#9;s1.24-2.769,2.768-2.769c1.529,0,2.768,1.24,2.768,2.769C40.311,36.237,39.073,37.475,37.545,37.475z"/>
                </g>                
                <rect x="11.572" y="5.784" width="25.621" height="19.294" style="fill: rgb(255, 255, 255);"/>     
                <text x="23.75" y="20" text-anchor="middle" style="font-size: 16px; font-family: Roboto; fill: [[tcolor]];">[[mtext]]</text>
            </g>
            <g id="user" viewBox="0 0 32 32">
                <path stroke="[[color]]" d="M16,22c4.963,0,9-4.936,9-11c0-6.064-4.038-11-9-11c-2.447,0-4.734,1.174-6.438,3.305C7.909,5.37,7,8.104,7,11.001 C7,17.064,11.037,22,16,22z M16,2.001c3.859,0,7,4.037,7,9c0,4.962-3.141,9-7,9c-3.859,0-7-4.038-7.001-9 C8.999,6.038,12.14,2.001,16,2.001z M23,20c-0.553,0-1,0.447-1,1s0.447,1,1,1c3.859,0,7,3.141,7,7c0,0.551-0.449,1-1,1H3 c-0.551,0-1-0.449-1-1c0-3.859,3.141-7,7-7c0.553,0,1-0.447,1-1s-0.447-1-1-1c-4.963,0-9,4.037-9,9c0,1.654,1.346,3,3,3h26 c1.654,0,3-1.346,3-3C32,24.038,27.963,20,23,20z"/>
            </g>
        </defs>
    </svg>
</plastic-map-marker-set>

Design Considerations

It is important that each definition have:

  • an id which is unique, and that no other g elements have an id
  • a viewBox attribute - it defines the basis of the points in the SVG markup and allows the browser to scale the image as requested.

Not Really Data Binding, but ...

While it's not actual data binding, marker definitions can have substitution points (see example markers above), marked with [[some.data.path]] that will be substituted in when you request the marker.

Using Your Icons

In Code

You can get a google.map.icon object for your marker icon by calling the static method getMarkerSetIcon of the PlasticMapMarkerSet which returns a Promise for a google.map.icon object:

<google-map id="gm" style="width:100%;height:100%;" latitude="37.779" longitude="-122.3892" min-zoom="9" max-zoom="11" language="en" api-key="[[apiKey]]" on-google-map-ready="mapReady">
    <template is="dom-repeat" items="[[points]]">
        <google-map-marker slot="markers" latitude="[[item.lat]]" longitude="[[item.lng]]" icon="[[icon]]">
            <p>Yo</p>
        </google-map-marker>
    </template>
</google-map>
PlasticMapMarkerSet.getMarkerSetIcon('sample-markers', 'tdpin', 64, 96, myDataObject)
    .then((icon) => {
        this.icon = icon;
        this.points = [{
            lat: 37.779,
            lng: -122.3892
        }];
    });

With plastic-map-marker-svg

plastic-map-marker-svg extends google-map-marker (i.e. class PlasticMapMarkerSvg extends customElements.get('google-map-marker')) adding just the icon functions.

This is particularly useful if you are assigning different icons to different markers.

You use it in place of google-map-marker:

<plastic-aspect-ratio style="width:100%;" aspect-width="4" aspect-height="3">
    <google-map id="gm" style="width:100%;height:100%;" latitude="37.779" longitude="-122.3892" min-zoom="9" max-zoom="11" language="en" api-key="[[apiKey]]">
        <template is="dom-repeat" items="[[points]]">
            <plastic-map-marker-svg slot="markers" latitude="[[item.lat]]" longitude="[[item.lng]]" icon-name="[[item.markerStyle.iconName]]"
            icon-height="[[item.markerStyle.height]]" icon-width="[[item.markerStyle.width]]" icon-data="[[item.markerStyle.iconData]]">
            <p>Yo! Some infowindow stuff!</p>
            </plastic-map-marker-svg>
        </template>
    </google-map>
</plastic-aspect-ratio>

Note that the `icon-name' property is in the form set:icon e.g. "sample-set:flag".

License

MIT

Issues

Please submit issues or questions through the github repository.

Contributions

Contributions via pull request are certainly welcome and appreciated.

Compatibility

(Loading compatibility data...)

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Version

Dependencies

  • @atomiko/google-apis-holdout#0.0.6
  • @atomiko/google-map-holdout#0.0.6
  • @polymer/iron-meta#^3.0.0-pre.18
  • @polymer/polymer#^3.0.0
Released
2018-08-10
Maturity
IMPORTED
License
MIT License

Compatibility

Framework
Polymer 2.0+
Polymer 3.0+
Browser
Browser Independent

plastic-map-marker-svg - Vaadin Add-on Directory

Use custom SVG Map Markers with google-map plastic-map-marker-svg - Vaadin Add-on Directory
# \ Custom SVG map marker icons for google-map See the [live demo site](https://mlisook.github.io/plastic-map-marker-svg) for samples and code. ## What is it? The elements in this package allow you to create a collection of SVG icons that can be used with `google-map-marker`, or with the Google Maps Javascript API, in the same way you would use `iron-iconset-svg` to create a collection of icons for `iron-icon`. The marker icon sets you create can be used in two ways, depending on your need: * Retrieve the icon in code and asssign it to properties as needed. * Use `plastic-map-marker-svg` instead of `google-map-marker` ## Versions There is a version for Polymer 3.0 projects and a version for Polymer 2.x projects. ### Install for Polymer 3.0 ``` npm i --save plastic-map-marker-svg ``` ### Install for Polymer 2.0 ``` bower install --save plastic-map-marker-svg#^0.0.3 ``` ## Creating a Marker Icon Set To create a marker icon set you create a custom element with `plastic-map-marker-set` and include your SVG icon designs in that element (just like `iron-iconset-svg`): ### Polymer 3.0 ``` // file: sample-markers.js import 'plastic-map-marker-set/plastic-map-marker-set.js'; const $_documentContainer = document.createElement('template'); $_documentContainer.setAttribute('style', 'display: none;'); $_documentContainer.innerHTML = ` [[markerNum]] [[markerNum]] [[mtext]] `; document.head.appendChild($_documentContainer.content); ``` ### Polymer 2.0 ```HTML [[markerNum]] [[markerNum]] [[mtext]] ``` ### Design Considerations It is important that each definition have: * an `id` which is unique, and that no other `g` elements have an `id` * a `viewBox` attribute - it defines the basis of the points in the SVG markup and allows the browser to scale the image as requested. ### Not Really Data Binding, but ... While it's not actual data binding, marker definitions can have substitution points (see example markers above), marked with [[some.data.path]] that will be substituted in when you request the marker. ## Using Your Icons ### In Code You can get a `google.map.icon` object for your marker icon by calling the static method `getMarkerSetIcon` of the `PlasticMapMarkerSet` which returns a `Promise` for a `google.map.icon` object: ```HTML ``` ```JS PlasticMapMarkerSet.getMarkerSetIcon('sample-markers', 'tdpin', 64, 96, myDataObject) .then((icon) => { this.icon = icon; this.points = [{ lat: 37.779, lng: -122.3892 }]; }); ``` ### With plastic-map-marker-svg `plastic-map-marker-svg` extends `google-map-marker` (i.e. `class PlasticMapMarkerSvg extends customElements.get('google-map-marker')`) adding just the icon functions. This is particularly useful if you are assigning different icons to different markers. You use it in place of `google-map-marker`: ```HTML ``` Note that the `icon-name' property is in the form set:icon e.g. "sample-set:flag". ## License MIT ## Issues Please submit issues or questions through the github repository. ## Contributions Contributions via pull request are certainly welcome and appreciated.
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