1 files changed, 74 insertions, 0 deletions

diff --git a/viewer/src/components/LdPicture.vue b/viewer/src/components/LdPicture.vue
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+++ b/viewer/src/components/LdPicture.vue
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+<!-- ldgallery - A static generator which turns a collection of tagged
+--             pictures into a searchable web gallery.
+--
+-- Copyright (C) 2019-2020  Guillaume FOUET
+--
+-- This program is free software: you can redistribute it and/or modify
+-- it under the terms of the GNU Affero General Public License as
+-- published by the Free Software Foundation, either version 3 of the
+-- License, or (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU Affero General Public License for more details.
+--
+-- You should have received a copy of the GNU Affero General Public License
+-- along with this program.  If not, see <https://www.gnu.org/licenses/>.
+-->
+
+<template>
+  <div
+    v-dragscroll
+    class="scrollbar"
+    :class="{'fit-to-screen': !$uiStore.fullscreen, 'original-size': $uiStore.fullscreen}"
+    @click="onClick"
+    @dragscrollstart="dragging=true"
+  >
+    <v-lazy-image :src="pictureSrc" />
+  </div>
+</template>
+
+<script lang="ts">
+import { Component, Vue, Prop } from "vue-property-decorator";
+
+@Component
+export default class LdPicture extends Vue {
+  @Prop({ required: true }) readonly picture!: Gallery.Picture;
+
+  dragging: boolean = false;
+
+  get pictureSrc() {
+    return `${process.env.VUE_APP_DATA_URL}${this.picture.properties.resource}`;
+  }
+
+  onClick() {
+    if (!this.dragging) this.$uiStore.toggleFullscreen();
+    this.dragging = false;
+  }
+}
+</script>
+
+<style lang="scss">
+.fit-to-screen {
+  display: flex;
+  justify-content: space-around;
+  height: 100%;
+  & > img {
+    object-fit: contain;
+    cursor: zoom-in;
+  }
+}
+.original-size {
+  display: block;
+  text-align: center;
+  cursor: grab;
+  height: 100%;
+  & > img {
+    max-width: unset;
+    max-height: unset;
+    object-fit: none;
+    cursor: zoom-out;
+  }
+}
+</style>