5 files changed, 342 insertions, 0 deletions

diff --git a/viewer/src/components/LdButtonFullscreen.vue b/viewer/src/components/LdButtonFullscreen.vue
new file mode 100644
index 0000000..39d59af
--- /dev/null
+++ b/viewer/src/components/LdButtonFullscreen.vue
@@ -0,0 +1,44 @@
+<!-- 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>
+  <fa-icon icon="expand-arrows-alt" class="button-fullscreen" @click="$uiStore.toggleFullscreen()" />
+</template>
+
+<script lang="ts">
+import { Component, Vue } from "vue-property-decorator";
+
+@Component
+export default class LdButtonFullscreen extends Vue {}
+</script>
+
+<style lang="scss">
+.button-fullscreen {
+  position: fixed;
+  top: 0;
+  right: 0;
+  margin: 3px 10px;
+  opacity: 50%;
+  font-size: 1.5em;
+  color: white;
+  mix-blend-mode: difference;
+  cursor: pointer;
+  z-index: 4;
+}
+</style>
diff --git a/viewer/src/components/LdModeRadio.vue b/viewer/src/components/LdModeRadio.vue
new file mode 100644
index 0000000..c1d5702
--- /dev/null
+++ b/viewer/src/components/LdModeRadio.vue
@@ -0,0 +1,41 @@
+<!-- ldgallery - A static generator which turns a collection of tagged
+--             pictures into a searchable web gallery.
+--
+-- Copyright (C) 2019-2020  Guillaume FOUET
+--
+-- This program is free software: you can redistribute it and/or modify
+-- it under the terms of the GNU Affero General Public License as
+-- published by the Free Software Foundation, either version 3 of the
+-- License, or (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU Affero General Public License for more details.
+--
+-- You should have received a copy of the GNU Affero General Public License
+-- along with this program.  If not, see <https://www.gnu.org/licenses/>.
+-->
+
+<template>
+  <div class="flex">
+    <b-radio-button v-model="$uiStore.mode" native-value="navigation" type="is-green">
+      <fa-icon icon="folder" />
+      <span>{{$t('mode.navigation')}}</span>
+    </b-radio-button>
+    <b-radio-button v-model="$uiStore.mode" native-value="search" type="is-purple">
+      <fa-icon icon="search" />
+      <span>{{$t('mode.search')}}</span>
+    </b-radio-button>
+  </div>
+</template>
+
+<script lang="ts">
+import { Component, Vue } from "vue-property-decorator";
+
+@Component
+export default class LdModeRadio extends Vue {}
+</script>
+
+<style lang="scss">
+</style>
diff --git a/viewer/src/components/LdProposition.vue b/viewer/src/components/LdProposition.vue
new file mode 100644
index 0000000..9a32e0a
--- /dev/null
+++ b/viewer/src/components/LdProposition.vue
@@ -0,0 +1,93 @@
+<!-- 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>
+    <div v-for="proposed in proposedTags" :key="proposed.rawTag" class="proposition">
+      <fa-icon icon="minus" @click="add(Operation.SUBSTRACTION, proposed.rawTag)" />
+      <span
+        @click="add(Operation.INTERSECTION, proposed.rawTag)"
+      >{{proposed.rawTag}}&nbsp;x{{proposed.count}}</span>
+      <fa-icon icon="plus" @click="add(Operation.ADDITION, proposed.rawTag)" />
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { Component, Vue } from "vue-property-decorator";
+import { Operation } from "@/@types/tag/Operation";
+
+@Component
+export default class LdTagInput extends Vue {
+  get Operation() {
+    return Operation;
+  }
+
+  get proposedTags() {
+    const currentTags = this.$uiStore.currentTags;
+    let propositions: { [index: string]: number } = {};
+    if (currentTags.length > 0) {
+      // Tags count from current search
+      this.extractDistinctItems(currentTags)
+        .flatMap(item => item.tags)
+        .map(this.rightmost)
+        .filter(rawTag => !currentTags.find(currentTag => currentTag.tag === rawTag))
+        .forEach(rawTag => (propositions[rawTag] = (propositions[rawTag] ?? 0) + 1));
+    } else {
+      // Tags count from the whole gallery
+      Object.entries(this.$galleryStore.tags)
+        .forEach(entry => (propositions[entry[0]] = entry[1].items.length));
+    }
+    
+    return Object.entries(propositions)
+      .sort((a,b) => b[1] - a[1])
+      .map(entry => ({rawTag: entry[0], count: entry[1]}));
+  }
+
+  extractDistinctItems(currentTags: Tag.Search[]): Gallery.Item[] {
+    return [...new Set(currentTags.flatMap(tag => tag.items))];
+  }
+
+  rightmost(tag: Gallery.RawTag): Gallery.RawTag {
+    const dot = tag.lastIndexOf(".");
+    return dot <= 0 ? tag : tag.substr(dot + 1);
+  }
+
+  add(operation: Operation, rawTag: Gallery.RawTag) {
+    const node = this.$galleryStore.tags[rawTag];
+    const search: Tag.Search = { ...node, operation, display: `${operation}${node.tag}` };
+    this.$uiStore.currentTags.push(search);
+    this.$uiStore.mode = "search";
+  }
+}
+</script>
+
+<style lang="scss">
+.proposition {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin: 10px;
+  color: lightcyan;
+  cursor: pointer;
+}
+.proposition span {
+  padding: 0 10px;
+}
+</style>
diff --git a/viewer/src/components/LdTagInput.vue b/viewer/src/components/LdTagInput.vue
new file mode 100644
index 0000000..71131e6
--- /dev/null
+++ b/viewer/src/components/LdTagInput.vue
@@ -0,0 +1,123 @@
+<!-- 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>
+  <b-taginput
+    v-model="$uiStore.currentTags"
+    :placeholder="$t('tagInput.placeholder')"
+    autocomplete
+    ellipsis
+    attached
+    :data="filteredTags"
+    field="display"
+    type="is-black"
+    icon="tag"
+    size="is-medium"
+    class="panelTagInput"
+    @typing="searchTags"
+    @add="onAdd"
+    @remove="onRemove"
+  >