Mercurial > gemma
view client/src/components/Zoom.vue @ 2282:2e40909a975d
clean searchbar when context is changed
author | Thomas Junk <thomas.junk@intevation.de> |
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date | Fri, 15 Feb 2019 11:55:56 +0100 |
parents | ecb0ad836aa0 |
children | 236da7c20eac |
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<template> <div class="d-flex buttoncontainer shadow-xs mb-3 position-absolute" :style="showSplitscreen ? 'margin-bottom: 51vh !important' : ''" > <button class="zoomButton border-0 bg-white rounded-left ui-element" @click="zoomOut" > <font-awesome-icon icon="minus"></font-awesome-icon> </button> <button class="zoomButton border-0 bg-white ui-element border-right" @click="refreshMap" > <font-awesome-icon icon="redo"></font-awesome-icon> </button> <button class="zoomButton border-0 bg-white rounded-right ui-element border-right" @click="zoomIn" > <font-awesome-icon icon="plus"></font-awesome-icon> </button> </div> </template> <style lang="scss" scoped> .buttoncontainer { bottom: 0; left: 50%; margin-left: -$icon-width; } .zoomButton { min-height: $icon-width; min-width: $icon-width; z-index: 1; outline: none; color: #666; } </style> <script> /* This is Free Software under GNU Affero General Public License v >= 3.0 * without warranty, see README.md and license for details. * * SPDX-License-Identifier: AGPL-3.0-or-later * License-Filename: LICENSES/AGPL-3.0.txt * * Copyright (C) 2018 by via donau * – Österreichische Wasserstraßen-Gesellschaft mbH * Software engineering by Intevation GmbH * * Author(s): * Markus Kottländer <markus@intevation.de> * Thomas Junk <thomas.junk@intevation.de> */ import { mapState } from "vuex"; import { Vector as VectorLayer } from "ol/layer.js"; export default { name: "zoom", computed: { ...mapState("map", ["openLayersMap"]), ...mapState("application", ["showSplitscreen"]), zoomLevel: { get() { return this.openLayersMap.getView().getZoom(); }, set(value) { this.openLayersMap.getView().animate({ zoom: value, duration: 300 }); } } }, methods: { zoomIn() { this.zoomLevel = this.zoomLevel + 1; }, zoomOut() { this.zoomLevel = this.zoomLevel - 1; }, refreshMap() { let layers = this.openLayersMap.getLayers().getArray(); for (let i = 0; i < layers.length; i++) { let layer = layers[i]; if (layer instanceof VectorLayer) { console.log(layer.get("source").loader_); layer.getSource().clear(true); layer.getSource().refresh({ force: true }); } } } } }; </script>