@geogirafe/lib-geoportal/components/treeview/treeviewgroup/component.js

GeoGirafe is a flexible application to build online geoportals.

import { htmlFor as uHtmlFor } from 'uhtml/keyed';
import { html as uHtml } from 'uhtml';
import GroupLayer from '../../../models/layers/grouplayer';
import TreeViewGroupElement from '../tools/treeviewgroupelement';
class TreeViewGroupComponent extends TreeViewGroupElement {
    constructor(group) {
        super(group, 'treeviewgroup');
        Object.defineProperty(this, "template", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: () => {
                return uHtml `<style>
header{border-top:1px solid #ddd;align-items:center;height:2rem;display:flex}.tool{display:none!important}header:hover .tool{display:flex!important}.tool.active{opacity:1!important;display:flex!important}.label-container{flex-grow:1;align-items:center;display:flex;overflow:auto}.label-out-resolution span{font-style:italic}.resolution-tool{margin-left:.5rem}.legend{display:flex}.legend img{background:var(--svg-legend-bkg);height:fit-content;filter:var(--svg-map-filter)}.legend-icon{background:var(--svg-legend-bkg);max-height:1.5rem;filter:var(--svg-map-filter);margin-left:.5rem}.children{flex-basis:100%;order:10;padding-left:1.3rem}.dragAfter{border-bottom:1rem dashed #ccc}.dragBefore{border-top:1rem dashed #ccc}.gg-checkbox{width:1.2rem}.gg-caret,.gg-spacer{width:1.5rem;padding:0}.gg-caret{transform:scale(1.3)}.gg-caret.gg-rotate90{transform:scale(1.3)rotate(90deg)}.gg-small.gg-image{width:1rem;min-width:1rem;padding:.25rem}.gg-tree-label{text-align:left;white-space:nowrap;text-overflow:ellipsis;padding-left:0;overflow:hidden}.gg-grab:hover{cursor:grab}.gg-selected{opacity:1}.legend-file{color:var(--text-color);font-style:italic;display:flex}
</style><style>
*{font-family:Arial,sans-serif}.hidden{display:none!important}.gg-rotate90{transform:rotate(90deg)}.gg-rotate180{transform:rotate(180deg)}.gg-rotate270{transform:rotate(270deg)}img{filter:var(--svg-filter)}img.legend-image{filter:var(--svg-map-filter);background:var(--svg-legend-bkg)}div{scrollbar-width:thin}a,a:visited{color:var(--link-color)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes spin-wait{0%{transform:rotate(0)}7%{transform:rotate(360deg)}to{transform:rotate(360deg)}}.gg-spin{animation-name:spin;animation-duration:2s;animation-timing-function:linear;animation-iteration-count:infinite}.gg-spin-wait{animation-name:spin-wait;animation-duration:10s;animation-timing-function:linear;animation-iteration-count:infinite}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-thumb{background:#999}.gg-button,.gg-select,.gg-input,.gg-textarea{background-color:var(--bkg-color);color:var(--text-color);border:var(--app-standard-border);box-sizing:border-box;cursor:pointer;border-radius:3px;outline:0;margin:0;padding:0 0 0 .5rem;display:inline-block}.gg-label{background-color:var(--bkg-color);color:var(--text-color);border:none;align-items:center;margin:0;padding:0;display:flex}.gg-button,.gg-select,.gg-input,.gg-label{min-height:calc(var(--app-standard-height)/1.5)}.gg-textarea{max-height:initial;resize:vertical;height:6rem;padding:.5rem;line-height:1.3rem}.gg-input{cursor:text}.gg-checkbox{accent-color:var(--text-color);width:1.2rem}.gg-range{accent-color:var(--text-color)}.gg-button{padding:0 .5rem}.gg-button.active{border:solid 1px var(--text-color-grad2);background-color:var(--text-color-grad2);color:var(--bkg-color)}.gg-button:disabled{color:gray;cursor:not-allowed;background-color:#d3d3d3;border:none}.gg-input:disabled,.gg-select:disabled,.gg-textarea:disabled{color:gray;cursor:not-allowed;background-color:#d3d3d3}.gg-button>img{vertical-align:middle}.gg-icon-button{color:var(--text-color);cursor:pointer;background-color:#0000;border:none;flex-direction:column;justify-content:center;align-items:center;padding:0;display:flex}.gg-big,.gg-big-withtext{min-width:var(--app-standard-height);min-height:var(--app-standard-height);max-height:var(--app-standard-height)}.gg-big img,.gg-big-withtext img{width:calc(var(--app-standard-height) - 1.5rem);margin:0}.gg-big-withtext span{font-variant:small-caps;padding:0 1rem;font-size:.9rem}.gg-medium,.gg-medium-withtext{min-width:calc(var(--app-standard-height)/1.2);min-height:calc(var(--app-standard-height)/1.2);max-height:calc(var(--app-standard-height)/1.2);flex-direction:row}.gg-medium img{width:calc(var(--app-standard-height)/2.4);margin:0}.gg-medium-withtext img{width:calc(var(--app-standard-height)/2.4);margin-left:.5rem}.gg-medium-withtext span{padding:0 1rem 0 .5rem;font-size:.9rem}.gg-small,.gg-small-withtext{min-width:calc(var(--app-standard-height)/2);min-height:calc(var(--app-standard-height)/2);max-height:calc(var(--app-standard-height)/2);flex-direction:row}.gg-small img{width:calc(var(--app-standard-height)/3);margin:0}.gg-small-withtext img{width:calc(var(--app-standard-height)/3);margin-left:.5rem}.gg-small-withtext span{padding:0 .5rem 0 .3rem;font-size:.9rem}.gg-button:hover,.gg-select:hover,.gg-input:hover,.gg-textarea:hover,.gg-icon-button:hover{background-color:var(--bkg-color-grad1)}.gg-opacity{opacity:.5}.gg-opacity:hover{opacity:1;background-color:#0000}.gg-tabs{cursor:pointer;border-bottom:1px solid gray;justify-content:left;align-items:end;gap:1rem;height:2rem;margin:.5rem auto 1rem;display:flex}.gg-tab{cursor:pointer;color:var(--text-color);background:0 0;border:none;padding:.5rem}.gg-tab.active{border-bottom:solid 2px var(--text-color-grad2);font-weight:600}.girafe-button-big,.girafe-button-large,.girafe-button-small,.girafe-button-tiny{color:var(--text-color);background-color:#0000;border:none;flex-direction:column;display:flex}.girafe-button-big:hover,.girafe-button-large:hover,.girafe-button-small:hover,.girafe-button-tiny:hover{background-color:var(--bkg-color-grad1);cursor:pointer}.girafe-button-big.dark,.girafe-button-large.dark,.girafe-button-small.dark,.girafe-button-tiny.dark{background-color:var(--bkg-color);filter:invert()}.girafe-button-big{width:var(--app-standard-height);height:var(--app-standard-height);align-items:center;padding:1rem}.girafe-button-big img{overflow:hidden}.girafe-button-large{flex-direction:row}.girafe-button-large img{height:2rem;margin:.3rem}.girafe-button-large span{height:2rem;margin:.3rem;line-height:2rem}.girafe-button-small{min-width:calc(var(--app-standard-height)/2);height:calc(var(--app-standard-height)/2);align-items:center;padding:.5rem}.girafe-button-small img{overflow:hidden}.girafe-button-small span{text-align:left;text-overflow:ellipsis;width:100%;overflow:hidden}.girafe-button-tiny{align-items:center;width:1rem;height:1rem;padding:0}.girafe-button-tiny img{overflow:hidden}
</style>
<link rel="stylesheet" href="lib/tippy.js/tippy.css" />
<link rel="stylesheet" href="lib/tippy.js/backdrop.css" />
<link rel="stylesheet" href="lib/tippy.js/border.css" />
<link rel="stylesheet" href="lib/tippy.js/svg-arrow.css" />

<div id="container">
  <header>
    <!-- Caret -->
    <button
      class="gg-icon-button gg-small gg-opacity"
      tip="Expand / Collapse"
      onclick="${() => this.layer.isExpanded = !this.layer.isExpanded}">
      <img
        class="${this.layer.isExpanded ? 'gg-rotate90 gg-caret' : 'gg-caret'}"
        alt="Expand/Collapse button"
        src="icons/expand.svg" />
    </button>

    <!-- Checkbox -->
    <button
      class="${this.layer.activeState === 'on' ? 'gg-icon-button gg-small gg-selected' : 'gg-icon-button gg-small gg-opacity'}"
      tip="Activate / Deactivate"
      onclick="${() => this.toggle()}">
      <img
        class="${this.layer.activeState === 'on' ? 'gg-checkbox' : 'hidden'}"
        alt="Expand/Collapse button"
        src="icons/checked-full.svg" />
      <img
        class="${this.layer.activeState === 'semi' ? 'gg-checkbox' : 'hidden'}"
        alt="Expand/Collapse button"
        src="icons/checked-half.svg" />
      <img
        class="${this.layer.activeState === 'off' ? 'gg-checkbox' : 'hidden'}"
        alt="Expand/Collapse button"
        src="icons/checked-no.svg" />
    </button>

    <!-- Error icon -->
    <button class="${this.layer.hasError ? 'gg-icon-button gg-small gg-opacity' : 'hidden'}" tip="Error on layer">
      <img alt="Error on layer" src="icons/error.svg" />
    </button>

    <!-- Label -->
    <div class="label-container">
      <button
        class="${this.layer.activeState === 'on' ? 'gg-icon-button gg-small gg-selected' : 'gg-icon-button gg-small gg-opacity'}"
        onclick="${() => this.toggle()}">
        <span i18n="${this.layer.name}" class="gg-tree-label"> ${this.layer.name} </span>
      </button>
    </div>

    <!-- Time restriction -->
    <div>
      <button
        id="timeRestriction"
        class="${this.getButtonClass('timeRestriction')}"
        tip="Define time restriction on group">
        <img alt="Define time restriction on group" src="icons/clock.svg" />
      </button>
    </div>

    <!-- Metadata icon -->
    <button
      class="${this.layer.hasMetadata ? 'metadata gg-icon-button gg-small gg-opacity tool' : 'hidden'}"
      tip="Show metadata"
      onclick="${() => this.showMetadata()}">
      <img alt="Remove theme" src="icons/info.svg" />
    </button>

    <!-- Drag -->
    <button id="drag-button" class="gg-icon-button gg-small gg-grab gg-opacity tool" tip="Move">
      <img alt="Move layer" src="icons/drag.svg" />
    </button>

    <!-- Remove icon -->
    <button
      class="remove gg-icon-button gg-small gg-opacity tool"
      tip="Remove group"
      onclick="${() => this.deleteGroup()}">
      <img alt="Remove group" src="icons/trash.svg" />
    </button>
  </header>

  <!-- Sub layers -->
  <div class="${(this.layer.isExpanded && this.layer.isVisible ? 'children' : 'hidden')}">
    <!-- prettier-ignore -->
    ${this.sortedChildren().filter(layer => layer.isVisible).map(layer => (layer instanceof GroupLayer) ? uHtmlFor(layer, layer.treeItemId) `
    <girafe-tree-view-group groupid="${layer.treeItemId}"></girafe-tree-view-group>
    ` : uHtmlFor(layer, layer.treeItemId) `
    <girafe-tree-view-item layerid="${layer.treeItemId}"></girafe-tree-view-item>
    `)}
  </div>
</div>
`;
            }
        });
        Object.defineProperty(this, "layer", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        this.layer = group;
    }
    render() {
        // If we come from an  html element, the layer was not defined in the constructor
        // And we have to set the layer using the id passed to the layerid attribute
        const groupId = this.getAttribute('groupid');
        if (groupId) {
            this.layer = this.layerManager.getTreeItem(groupId);
        }
        super.render();
    }
    registerEvents() {
        this.subscribe(/layers\.layersList\..*\.isExpanded/, (_oldValue, _newValue, group) => this.refreshRender(group));
        this.subscribe(/layers\.layersList\..*\.activeState/, (_oldValue, _newValue, group) => this.refreshRender(group));
        this.subscribe(/layers\.layersList\..*\.children/, (_oldValue, _newValue, group) => this.refreshRender(group));
        this.subscribe(/layers\.layersList\..*\.order/, (_oldValue, _newValue, layer) => {
            this.refreshRender(layer);
            this.refreshRender(layer.parent);
        });
        this.subscribe(/layers\.layersList\..*\.timeRestriction/, (_old, _new, layer) => {
            if (layer === this.layer)
                this.refreshRender(this.layer);
        });
        this.subscribe('treeview.renderEnabled', (_oldValue, enabled) => {
            if (enabled) {
                this.refreshRender();
            }
        });
    }
    connectedCallback() {
        this.loadConfig().then(() => {
            this.render();
            super.girafeTranslate();
            this.registerEvents();
        });
    }
    deleteGroup() {
        this.deactivateThemeOrGroup(this.layer);
        this.removeFromParent();
    }
}
export default TreeViewGroupComponent;