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Workaround for occasional context menu issues

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This commit is contained in:
James Lyne 2021-05-24 20:59:51 +01:00
parent 1b91c04d1e
commit 19b6c8e98d
1 changed files with 26 additions and 9 deletions
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35
src/components/map/MapContextMenu.vue
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@ -17,7 +17,7 @@
<script lang="ts"> <script lang="ts">
import DynmapMap from "@/leaflet/DynmapMap"; import DynmapMap from "@/leaflet/DynmapMap";
import {computed, defineComponent, onMounted, onUnmounted} from "@vue/runtime-core"; import {computed, defineComponent, onMounted, onUnmounted, watch} from "@vue/runtime-core";
import {LeafletMouseEvent} from "leaflet"; import {LeafletMouseEvent} from "leaflet";
import {useStore} from "@/store"; import {useStore} from "@/store";
import WorldListItem from "@/components/sidebar/WorldListItem.vue"; import WorldListItem from "@/components/sidebar/WorldListItem.vue";
@ -37,6 +37,7 @@ export default defineComponent({
setup(props) { setup(props) {
const store = useStore(), const store = useStore(),
event = ref<LeafletMouseEvent | null>(null), event = ref<LeafletMouseEvent | null>(null),
lastMouseMoveEvent = ref<LeafletMouseEvent | null>(null),
messageCopyLink = computed(() => store.state.messages.contextMenuCopyLink), messageCopyLink = computed(() => store.state.messages.contextMenuCopyLink),
messageCenterHere = computed(() => store.state.messages.contextMenuCenterHere), messageCenterHere = computed(() => store.state.messages.contextMenuCenterHere),
@ -123,20 +124,36 @@ export default defineComponent({
window.removeEventListener('keyup', handleEsc); window.removeEventListener('keyup', handleEsc);
}); });
window.addEventListener('contextmenu', e => {
if(e.target && e.target instanceof HTMLElement && e.target.classList.contains('leaflet-zoom-animated')) {
e.preventDefault();
}
});
props.leaflet.on('contextmenu', (e: LeafletMouseEvent) => { props.leaflet.on('contextmenu', (e: LeafletMouseEvent) => {
e.originalEvent.stopImmediatePropagation(); e.originalEvent.stopImmediatePropagation();
e.originalEvent.preventDefault(); e.originalEvent.preventDefault();
props.leaflet.closePopup();
props.leaflet.closeTooltip();
event.value = e; event.value = e;
}); });
//Sometimes contextmenu events don't fire from leaflet for some reason
//As a workaround listen on the window and then use the last mousemove event for positioning
props.leaflet.on('mousemove', (e: LeafletMouseEvent) => {
lastMouseMoveEvent.value = e;
});
window.addEventListener('contextmenu', e => {
if(e.target && e.target instanceof HTMLElement && e.target.classList.contains('leaflet-zoom-animated')) {
e.preventDefault();
e.stopImmediatePropagation();
if(lastMouseMoveEvent.value) {
event.value = lastMouseMoveEvent.value;
}
}
});
watch(event, value => {
if(value) {
props.leaflet.closePopup();
props.leaflet.closeTooltip();
}
});
return { return {
messageCopyLink, messageCopyLink,
messageCenterHere, messageCenterHere,