fix: Listen on printing shortcut to open print view for printing

Signed-off-by: Ferdinand Thiessen <[email protected]>

src/components/Collective/CollectiveActions.vue

@@ -43,7 +43,7 @@
 		<NcActionSeparator v-if="collectiveCanShare(collective) && !isPublic" />
 		<NcActionLink :close-after-click="true"
 			:href="printLink"
-			target="_blank">
+			target="ncCollectivesPrint">
 			{{ t('collectives', 'Export or print') }}
 			<template #icon>
 				<DownloadIcon :size="16" />
@@ -130,6 +130,7 @@ export default {
 			'isCollectiveAdmin',
 			'isPublic',
 			'loading',
+			'printLink',
 		]),
 
 		isContactsInstalled() {
@@ -164,12 +165,6 @@ export default {
 		unshareIcon() {
 			return this.loading('unshare') ? 'icon-loading-small' : 'icon-public'
 		},
-
-		printLink() {
-			return this.isPublic
-				? generateUrl(`/apps/collectives/p/${this.shareTokenParam}/print/${this.collective.name}`)
-				: generateUrl(`/apps/collectives/_/print/${this.collective.name}`)
-		},
 	},
 
 	watch: {

src/store/store.js

@@ -1,3 +1,4 @@
+import { generateUrl } from '@nextcloud/router'
 import Vue, { set } from 'vue'
 import Vuex, { Store } from 'vuex'
 
@@ -48,6 +49,10 @@ export default new Store({
 
 		isPublic: (_state, get) =>
 			!!get.shareTokenParam,
+
+		printLink: (_state, get) => get.isPublic
+			? generateUrl(`/apps/collectives/p/${get.shareTokenParam}/print/${get.currentCollective.name}`)
+			: generateUrl(`/apps/collectives/_/print/${get.currentCollective.name}`),
 	},
 
 	mutations: {

src/views/CollectiveView.vue

@@ -18,7 +18,9 @@
 <script>
 
 import { mapGetters, mapMutations } from 'vuex'
+import { showWarning } from '@nextcloud/dialogs'
 import { NcAppContent, NcEmptyContent, NcLoadingIcon } from '@nextcloud/vue'
+
 import Collective from '../components/Collective.vue'
 import CollectiveNotFound from '../components/CollectiveNotFound.vue'
 import PageList from '../components/PageList.vue'
@@ -39,12 +41,38 @@ export default {
 		...mapGetters([
 			'currentCollective',
 			'loading',
+			'printLink',
 			'showing',
 		]),
 	},
 
+	mounted() {
+		window.addEventListener('keydown', this.printKeyHandler)
+	},
+
+	beforeDestroy() {
+		window.removeEventListener('keydown', this.printKeyHandler)
+	},
+
 	methods: {
 		...mapMutations(['hide']),
+
+		/**
+		 * @param {KeyboardEvent} event the keydown event
+		 */
+		printKeyHandler(event) {
+			// Handle `CTRL+P` or `CMD+P` but ensure ALT or SHIFT are NOT pressed (e.g. CTRL+SHIFT+P is new private tab on firefox)
+			if ((event.metaKey || event.ctrlKey) && event.key.toLowerCase() === 'p' && !(event.altKey || event.shiftKey)) {
+				const handle = window.open(this.printLink, 'ncCollectivesPrint').focus()
+				if (handle === null) {
+					// This might happen because of popup blockers etc
+					showWarning(t('collectives', 'Could not open print view, document might be formatted incorrectly.'))
+				} else {
+					event.preventDefault()
+					event.stopImmediatePropagation()
+				}
+			}
+		},
 	},
 }
 </script>