viewer: set page title

New version, making use of the galleryTitle property, from gallery.yaml

3 files changed, 15 insertions, 6 deletions

diff --git a/viewer/src/components/LdTitle.vue b/viewer/src/components/LdTitle.vue
index 47e0729..2614c89 100644
--- a/viewer/src/components/LdTitle.vue
+++ b/viewer/src/components/LdTitle.vue
@@ -22,7 +22,8 @@ import { Component, Vue, Watch, Prop } from "vue-property-decorator";
 
 @Component
 export default class LdTitle extends Vue {
-  @Prop({ required: true }) readonly currentItemPath!: Gallery.Item[];
+  @Prop({ required: true }) readonly galleryTitle!: string;
+  @Prop() readonly currentItem?: Gallery.Item;
 
   render() {
     return null;
@@ -32,13 +33,14 @@ export default class LdTitle extends Vue {
     this.changedCurrentItemPath();
   }
 
-  @Watch("currentItemPath")
+  @Watch("currentItem")
   changedCurrentItemPath() {
-    document.title = this.currentItemPath.map(this.extractTitle).join(" - ");
+    document.title = this.generateTitle();
   }
 
-  extractTitle(item: Gallery.Item, idx: number): string {
-    return item.title || (idx === 0 ? "LdGallery" : "???");
+  generateTitle(): string {
+    if (this.currentItem?.title) return `${this.galleryTitle} • ${this.currentItem.title}`;
+    return this.galleryTitle;
   }
 }
 </script>
diff --git a/viewer/src/store/galleryStore.ts b/viewer/src/store/galleryStore.ts
index 84673b5..9950f5b 100644
--- a/viewer/src/store/galleryStore.ts
+++ b/viewer/src/store/galleryStore.ts
@@ -70,6 +70,10 @@ export default class GalleryStore extends VuexModule {
         return path.length > 0 ? path[path.length - 1] : null;
     }
 
+    get galleryTitle(): string {
+        return this.galleryIndex?.properties.galleryTitle ?? "ldgallery";
+    }
+
     // ---
 
     // Fetches the gallery's JSON config
diff --git a/viewer/src/views/MainLayout.vue b/viewer/src/views/MainLayout.vue
index c9ab11a..6ab7d9a 100644
--- a/viewer/src/views/MainLayout.vue
+++ b/viewer/src/views/MainLayout.vue
@@ -19,7 +19,10 @@
 
 <template>
   <div :class="{'fullscreen': $uiStore.fullscreen, 'fullwidth': $uiStore.fullWidth}">
-    <ld-title :current-item-path="$galleryStore.currentItemPath" />
+    <ld-title
+      :gallery-title="$galleryStore.galleryTitle"
+      :current-item="$galleryStore.currentItem"
+    />
     <panel-top v-if="!isLoading" class="layout layout-top" />
     <panel-left v-if="!isLoading" class="layout layout-left" />
     <router-view v-if="!isLoading" ref="content" class="layout layout-content scrollbar" />