Mercurial > gemma
view client/src/components/KeyboardHandler.vue @ 3678:8f58851927c0
client: make layer factory only return new layer config for individual maps
instead of each time it is invoked. The purpose of the factory was to support multiple maps with individual layers.
But returning a new config each time it is invoked leads to bugs that rely on the layer's state. Now this factory
reuses the same objects it created before, per map.
author | Markus Kottlaender <markus@intevation.de> |
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date | Mon, 17 Jun 2019 17:31:35 +0200 |
parents | 869505c5087b |
children | 0fa20662ca66 |
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<template> <transition name="fade"> <div class="notice" v-if="showNotice"> <span>{{ noticeText }}</span> </div> </transition> </template> <style lang="sass" scoped> .notice position: absolute top: 0 width: 100% text-align: center z-index: 1 font-size: 11px line-height: 11px > span opacity: 0.5 background: white display: inline-block border-bottom-right-radius: 0.25rem border-bottom-left-radius: 0.25rem padding: 3px 5px </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.kottlaender@intevation.de> */ import { mapState } from "vuex"; export default { computed: { ...mapState("application", ["paneSetup"]), ...mapState("map", [ "openLayersMaps", "lineToolEnabled", "polygonToolEnabled", "cutToolEnabled" ]), showNotice() { return ( this.lineToolEnabled || this.polygonToolEnabled || this.cutToolEnabled || this.paneSetup.includes("COMPARESURVEYS") ); }, noticeText() { if ( this.lineToolEnabled || this.polygonToolEnabled || this.cutToolEnabled ) { return this.$gettext("Press ESC to stop drawing."); } else if (this.paneSetup.includes("COMPARESURVEYS")) { return this.$gettext("Press ESC to close compare view."); } } }, mounted() { window.addEventListener("keydown", e => { // Escape if (e.keyCode === 27) { if ( this.lineToolEnabled || this.polygonToolEnabled || this.cutToolEnabled ) { this.$store.commit("map/lineToolEnabled", false); this.$store.commit("map/polygonToolEnabled", false); this.$store.commit("map/cutToolEnabled", false); this.$store.commit("map/setCurrentMeasurement", null); this.openLayersMaps.forEach(m => { m.getLayer("DRAWTOOL") .getSource() .clear(); }); } else if (this.paneSetup.includes("COMPARESURVEYS")) { this.$store.commit("fairwayprofile/additionalSurvey", null); } } }); } }; </script>