Explorer drag and drop. Local settings.

src/assets/logo.svg

@@ -0,0 +1,54 @@
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+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
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+  </g>
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+    <g>
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+    <g>
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+      <path d="M740.005,117.057 Q733.721,118.939 730.104,118.939 Q707.28,118.939 707.28,97.085 L707.28,61.998 L699.988,61.998 L699.988,50.768 L707.28,50.768 L707.28,39.537 L724.828,37.473 L724.828,50.768 L738.76,50.768 L738.76,61.998 L724.828,61.998 L724.828,94.718 Q724.828,106.98 734.61,106.98 Q736.863,106.98 740.005,106.13 z" fill-opacity="0" stroke="#555555" stroke-width="3"/>
+    </g>
+  </g>
+</svg>

src/cledit/cleditCore.js

@@ -333,7 +333,9 @@ function cledit(contentElt, scrollElt, windowParam) {
 
   editor.init = function (options) {
     options = ({
-      cursorFocusRatio: 0.2,
+      getCursorFocusRatio: function () {
+        return 0.1
+      },
       sectionHighlighter: function (section) {
         return section.text.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/\u00a0/g, ' ')
       },

src/cledit/cleditSelectionMgr.js

@@ -12,8 +12,6 @@ function SelectionMgr(editor) {
   this.selectionStart = 0
   this.selectionEnd = 0
   this.cursorCoordinates = {}
-  this.adjustTop = 0
-  this.adjustBottom = 0
 
   this.findContainer = function (offset) {
     var result = cledit.Utils.findContainer(contentElt, offset)
@@ -51,18 +49,14 @@ function SelectionMgr(editor) {
       this.$trigger('cursorCoordinatesChanged', coordinates)
     }
     if (adjustScroll) {
-      var adjustTop, adjustBottom
+      var adjustment = scrollElt.clientHeight / 2 * editor.options.getCursorFocusRatio()
-      adjustTop = adjustBottom = scrollElt.clientHeight / 2 * editor.options.cursorFocusRatio
+      var cursorTop = this.cursorCoordinates.top + this.cursorCoordinates.height / 2
-      adjustTop = this.adjustTop || adjustTop
+      var minScrollTop = cursorTop - adjustment
-      adjustBottom = this.adjustBottom || adjustTop
+      var maxScrollTop = cursorTop + adjustment - scrollElt.clientHeight
-      if (adjustTop && adjustBottom) {
+      if (scrollElt.scrollTop > minScrollTop) {
-        var cursorMinY = scrollElt.scrollTop + adjustTop
+        scrollElt.scrollTop = minScrollTop
-        var cursorMaxY = scrollElt.scrollTop + scrollElt.clientHeight - adjustBottom
+      } else if (scrollElt.scrollTop < maxScrollTop) {
-        if (this.cursorCoordinates.top < cursorMinY) {
+        scrollElt.scrollTop = maxScrollTop
-          scrollElt.scrollTop += this.cursorCoordinates.top - cursorMinY
-        } else if (this.cursorCoordinates.top + this.cursorCoordinates.height > cursorMaxY) {
-          scrollElt.scrollTop += this.cursorCoordinates.top + this.cursorCoordinates.height - cursorMaxY
-        }
       }
     }
     adjustScroll = false

src/components/App.vue

@@ -1,24 +1,43 @@
 <template>
-  <div id="app" class="app" v-bind:class="{'app--loading': loading}">
+  <div v-if="ready" class="app" :class="{'app--loading': loading}">
     <layout></layout>
+    <modal v-if="showModal"></modal>
   </div>
+  <div v-else class="app__spash-screen"></div>
 </template>
 
 <script>
+import { mapState } from 'vuex';
 import Layout from './Layout';
+import Modal from './Modal';
 
 export default {
   components: {
     Layout,
+    Modal,
   },
   computed: {
+    ...mapState([
+      'ready',
+    ]),
     loading() {
       return !this.$store.getters['contents/current'].id;
     },
+    showModal() {
+      return !!this.$store.state.modal.content;
+    },
   },
 };
 </script>
 
 <style lang="scss">
 @import 'common/app';
+
+.app__spash-screen {
+  position: absolute;
+  width: 100%;
+  height: 100%;
+  background: no-repeat center url('../assets/logo.svg');
+  background-color: #fff;
+}
 </style>

src/components/ButtonBar.vue

@@ -1,10 +1,10 @@
 <template>
   <div class="button-bar">
     <div class="button-bar__inner button-bar__inner--top">
-      <div class="button-bar__button" :class="{ 'button-bar__button--on': showNavigationBar }" @click="toggleNavigationBar()">
+      <div class="button-bar__button" :class="{ 'button-bar__button--on': localSettings.showNavigationBar }" @click="toggleNavigationBar()">
         <icon-navigation-bar></icon-navigation-bar>
       </div>
-      <div class="button-bar__button" :class="{ 'button-bar__button--on': showSidePreview }" @click="toggleSidePreview()">
+      <div class="button-bar__button" :class="{ 'button-bar__button--on': localSettings.showSidePreview }" @click="toggleSidePreview()">
         <icon-side-preview></icon-side-preview>
       </div>
       <div class="button-bar__button" @click="toggleEditor(false)">
@@ -12,7 +12,10 @@
       </div>
     </div>
     <div class="button-bar__inner button-bar__inner--bottom">
-      <div class="button-bar__button" :class="{ 'button-bar__button--on': showStatusBar }" @click="toggleStatusBar()">
+      <div class="button-bar__button" :class="{ 'button-bar__button--on': localSettings.focusMode }" @click="toggleFocusMode()">
+        <icon-target></icon-target>
+      </div>
+      <div class="button-bar__button" :class="{ 'button-bar__button--on': localSettings.showStatusBar }" @click="toggleStatusBar()">
         <icon-status-bar></icon-status-bar>
       </div>
     </div>
@@ -20,19 +23,18 @@
 </template>
 
 <script>
-import { mapState, mapMutations } from 'vuex';
+import { mapGetters, mapActions } from 'vuex';
 
 export default {
-  computed: mapState('layout', [
+  computed: mapGetters('data', [
-    'showNavigationBar',
+    'localSettings',
-    'showSidePreview',
-    'showStatusBar',
   ]),
-  methods: mapMutations('layout', [
+  methods: mapActions('data', [
     'toggleNavigationBar',
     'toggleEditor',
     'toggleSidePreview',
     'toggleStatusBar',
+    'toggleFocusMode',
   ]),
 };
 </script>

src/components/Editor.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="editor">
-    <pre class="editor__inner markdown-highlighting" :style="{'padding-left': styles.editorPadding + 'px', 'padding-right': styles.editorPadding + 'px'}"></pre>
+    <pre class="editor__inner markdown-highlighting" :style="{padding: styles.editorPadding}"></pre>
   </div>
 </template>
 
@@ -26,13 +26,13 @@ export default {
 }
 
 .editor__inner {
+  margin: 0;
   font-family: $font-family-main;
   font-variant-ligatures: no-common-ligatures;
-  margin: 0;
-  padding: 10px 20px 360px 110px;
   white-space: pre-wrap;
   word-break: break-word;
   word-wrap: break-word;
+  caret-color: #000;
 
   * {
     line-height: $line-height-base;

src/components/Explorer.vue

@@ -1,9 +1,7 @@
 <template>
   <div class="explorer flex flex--column">
-    <div class="side-title">
+    <div class="side-title flex flex--row flex--space-between">
-      <button class="side-title__button side-title__button--right button" @click="toggleExplorer(false)">
+      <div class="flex flex--row">
-        <icon-close></icon-close>
-      </button>
         <button class="side-title__button button" @click="newItem()">
           <icon-file-plus></icon-file-plus>
         </button>
@@ -17,6 +15,10 @@
           <icon-delete></icon-delete>
         </button>
       </div>
+      <button class="side-title__button button" @click="toggleExplorer(false)">
+        <icon-close></icon-close>
+      </button>
+    </div>
     <div class="explorer__tree" :class="{'explorer__tree--new-item': !newChildNode.isNil}" tabindex="0">
       <explorer-node :node="rootNode" :depth="0"></explorer-node>
     </div>
@@ -24,10 +26,8 @@
 </template>
 
 <script>
-import { mapState, mapGetters, mapMutations } from 'vuex';
+import { mapState, mapGetters, mapActions } from 'vuex';
 import ExplorerNode from './ExplorerNode';
-import emptyFile from '../data/emptyFile';
-import emptyFolder from '../data/emptyFolder';
 
 export default {
   components: {
@@ -42,42 +42,53 @@ export default {
     ]),
   },
   methods: {
-    ...mapMutations('explorer', [
+    ...mapActions('data', [
-      'setSelectedId',
-    ]),
-    ...mapMutations('layout', [
       'toggleExplorer',
     ]),
     newItem(isFolder) {
       const parentId = this.$store.getters['explorer/selectedNodeFolder'].item.id;
       this.$store.dispatch('explorer/openNode', parentId);
       this.$store.commit('explorer/setNewItem', {
-        ...isFolder ? emptyFolder() : emptyFile(),
+        type: isFolder ? 'folder' : 'file',
         parentId,
       });
     },
     editItem() {
-      const selectNode = this.$store.getters['explorer/selectedNode'];
+      const selectedNode = this.$store.getters['explorer/selectedNode'];
-      this.$store.commit('explorer/setEditingId', selectNode.item.id);
+      this.$store.commit('explorer/setEditingId', selectedNode.item.id);
     },
     deleteItem() {
-      // const selectNode = this.$store.getters['explorer/selectedNode'];
+      const selectedNode = this.$store.getters['explorer/selectedNode'];
-      // switch (this.node.item.type) {
+      if (selectedNode.item.id) {
-      //   case 'file':
+        this.$store.dispatch(selectedNode.isFolder
-      //   default:
+          ? 'modal/folderDeletion'
-      //     this.$store.commit('files/setCurrentId', id);
+          : 'modal/fileDeletion',
-      //     break;
+          selectedNode.item)
-      //   case 'folder':
+          .then(() => {
-      //     this.$store.commit('explorer/toggleOpenNode', id);
+            if (selectedNode === this.$store.getters['explorer/selectedNode']) {
-      //     break;
+              if (selectedNode.isFolder) {
-      // }
+                const recursiveDelete = (folderNode) => {
+                  folderNode.folders.forEach(recursiveDelete);
+                  folderNode.files.forEach((fileNode) => {
+                    this.$store.commit('files/deleteItem', fileNode.item.id);
+                  });
+                  this.$store.commit('folders/deleteItem', folderNode.item.id);
+                };
+                recursiveDelete(selectedNode);
+              } else {
+                this.$store.commit('files/deleteItem', selectedNode.item.id);
+              }
+            }
+          });
+      }
     },
   },
   created() {
     this.$store.watch(
       () => this.$store.getters['files/current'].id,
       (currentFileId) => {
-        this.setSelectedId(currentFileId);
+        this.$store.commit('explorer/setSelectedId', currentFileId);
+        this.$store.dispatch('explorer/openNode', currentFileId);
       }, {
         immediate: true,
       });
@@ -91,15 +102,27 @@ export default {
   height: 100%;
 }
 
+.explorer__tree {
+  overflow: auto;
+
+  /* fake element */
+  & > .explorer-node > .explorer-node__children > .explorer-node:last-child > .explorer-node__item {
+    height: 20px;
+    cursor: auto;
+  }
+}
+
 .side-title {
   height: 44px;
   line-height: 44px;
-  padding: 4px 8px 0;
+  padding: 4px 5px 0;
   background-color: rgba(0, 0, 0, 0.1);
+  -webkit-flex: none;
+  flex: none;
 }
 
 .side-title__button {
-  width: 36px;
+  width: 38px;
   padding: 6px;
   display: inline-block;
   background-color: transparent;
@@ -112,11 +135,6 @@ export default {
   &:focus,
   &:hover {
     opacity: 1;
-    background-color: rgba(0, 0, 0, 0.1);
   }
 }
-
-.side-title__button--right {
-  float: right;
-}
 </style>

src/components/ExplorerNode.vue

@@ -1,12 +1,12 @@
 <template>
-  <div class="explorer-node" :class="{'explorer-node--selected': selected, 'explorer-node--open': open}">
+  <div class="explorer-node" :class="{'explorer-node--selected': isSelected, 'explorer-node--open': isOpen, 'explorer-node--drag-target': isDragTargetFolder}" @dragover.prevent @dragenter.stop="setDragTarget(node.item.id)" @dragleave.stop="isDragTarget && setDragTargetId()" @drop.stop="onDrop">
-    <div v-if="editing" class="explorer-node__item-editor" :class="['explorer-node__item-editor--' + node.item.type]" :style="{'padding-left': leftPadding}">
+    <div v-if="isEditing" class="explorer-node__item-editor" :class="['explorer-node__item-editor--' + node.item.type]" :style="{'padding-left': leftPadding}">
       <input type="text" class="text-input" v-focus @blur="submitEdit()" @keyup.enter="submitEdit()" @keyup.esc="submitEdit(true)" v-model="editingNodeName">
     </div>
-    <div v-else-if="!node.isRoot" class="explorer-node__item" :class="['explorer-node__item--' + node.item.type]" :style="{'padding-left': leftPadding}" @click="select(node.item.id)">
+    <div v-else class="explorer-node__item" :class="['explorer-node__item--' + node.item.type]" :style="{'padding-left': leftPadding}" @click="select(node.item.id)" draggable="true" @dragstart.stop="setDragSourceId" @dragend.stop="setDragTargetId()">
       {{node.item.name}}
     </div>
-    <div v-if="node.isFolder && open">
+    <div class="explorer-node__children" v-if="node.isFolder && isOpen">
       <explorer-node v-for="node in node.folders" :key="node.item.id" :node="node" :depth="depth + 1"></explorer-node>
       <div v-if="newChild" class="explorer-node__new-child" :class="['explorer-node__new-child--' + newChild.item.type]" :style="{'padding-left': childLeftPadding}">
         <input type="text" class="text-input" v-focus @blur="submitNewChild()" @keyup.enter="submitNewChild()" @keyup.esc="submitNewChild(true)" v-model.trim="newChildName">
@@ -17,6 +17,7 @@
 </template>
 
 <script>
+import { mapMutations, mapActions } from 'vuex';
 import utils from '../services/utils';
 import defaultContent from '../data/defaultContent.md';
 
@@ -40,13 +41,19 @@ export default {
     childLeftPadding() {
       return `${(this.depth + 1) * 15}px`;
     },
-    selected() {
+    isSelected() {
       return this.$store.getters['explorer/selectedNode'] === this.node;
     },
-    editing() {
+    isEditing() {
       return this.$store.getters['explorer/editingNode'] === this.node;
     },
-    open() {
+    isDragTarget() {
+      return this.$store.getters['explorer/dragTargetNode'] === this.node;
+    },
+    isDragTargetFolder() {
+      return this.$store.getters['explorer/dragTargetNodeFolder'] === this.node;
+    },
+    isOpen() {
       return this.$store.state.explorer.openNodes[this.node.item.id] || this.node.isRoot;
     },
     newChild() {
@@ -71,17 +78,26 @@ export default {
     },
   },
   methods: {
+    ...mapMutations('explorer', [
+      'setDragTargetId',
+    ]),
+    ...mapActions('explorer', [
+      'setDragTarget',
+    ]),
     select(id) {
+      const node = this.$store.getters['explorer/nodeMap'][id];
+      if (node) {
         this.$store.commit('explorer/setSelectedId', id);
-      if (this.node.isFolder) {
+        if (node.isFolder) {
           this.$store.commit('explorer/toggleOpenNode', id);
         } else {
           this.$store.commit('files/setCurrentId', id);
         }
+      }
     },
     submitNewChild(cancel) {
       const newChildNode = this.$store.state.explorer.newChildNode;
-      if (!cancel && newChildNode.item.name) {
+      if (!cancel && !newChildNode.isNil && newChildNode.item.name) {
         const id = utils.uid();
         if (newChildNode.isFolder) {
           this.$store.commit('folders/setItem', {
@@ -115,6 +131,33 @@ export default {
       }
       this.$store.commit('explorer/setEditingId', null);
     },
+    setDragSourceId(evt) {
+      const id = this.node.item.id;
+      if (id === 'fake') {
+        evt.preventDefault();
+        return;
+      }
+      this.$store.commit('explorer/setDragSourceId', id);
+    },
+    onDrop() {
+      const sourceNode = this.$store.getters['explorer/dragSourceNode'];
+      const targetNode = this.$store.getters['explorer/dragTargetNodeFolder'];
+      this.setDragTargetId();
+      if (!sourceNode.isNil
+        && !targetNode.isNil
+        && sourceNode.item.id !== targetNode.item.id
+      ) {
+        const patch = {
+          id: sourceNode.item.id,
+          parentId: targetNode.item.id,
+        };
+        if (sourceNode.isFolder) {
+          this.$store.commit('folders/patchItem', patch);
+        } else {
+          this.$store.commit('files/patchItem', patch);
+        }
+      }
+    },
   },
 };
 </script>
@@ -122,6 +165,10 @@ export default {
 <style lang="scss">
 $item-font-size: 14px;
 
+.explorer-node--drag-target {
+  background-color: rgba(0, 128, 255, 0.2);
+}
+
 .explorer-node__item {
   cursor: pointer;
   font-size: $item-font-size;

src/components/Layout.vue

@@ -74,7 +74,7 @@ export default {
   },
   mounted() {
     const editorElt = this.$el.querySelector('.editor__inner');
-    const previewElt = this.$el.querySelector('.preview__inner');
+    const previewElt = this.$el.querySelector('.preview__inner-2');
     const tocElt = this.$el.querySelector('.toc__inner');
     editorSvc.init(editorElt, previewElt, tocElt);
 
@@ -87,7 +87,7 @@ export default {
       e.preventDefault();
       const y = e.clientY - tocElt.getBoundingClientRect().top;
 
-      this.$store.state.sectionDescList.some((sectionDesc) => {
+      editorSvc.sectionDescList.some((sectionDesc) => {
         if (y >= sectionDesc.tocDimension.endOffset) {
           return false;
         }
@@ -124,6 +124,8 @@ export default {
 </script>
 
 <style lang="scss">
+@import 'common/variables.scss';
+
 .layout {
   position: absolute;
   width: 100%;

src/components/Modal.vue

@@ -0,0 +1,91 @@
+<template>
+  <div class="modal" v-focus @keyup.esc="setContent()">
+    <div class="modal__inner-1">
+      <div class="modal__inner-2">
+        <div class="modal__content-text" v-html="content.text"></div>
+        <div class="modal__button-bar">
+          <button v-for="button in content.buttons" :key="button.text" class="button" @click="button.onClick()">{{button.text}}</button>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+import { mapState, mapMutations } from 'vuex';
+
+export default {
+  directives: {
+    focus: {
+      inserted(el) {
+        const eltToFocus = el.querySelector('input.text-input') || el.querySelector('button.button');
+        if (eltToFocus) {
+          eltToFocus.focus();
+        }
+      },
+    },
+  },
+  computed: mapState('modal', [
+    'content',
+  ]),
+  methods: {
+    ...mapMutations('modal', [
+      'setContent',
+    ]),
+    hideOnExternalEvent(evt) {
+      if (this.content) {
+        const modalInner = this.$el.querySelector('.modal__inner-2');
+        let target = evt.target;
+        while (target) {
+          if (target === modalInner) {
+            return;
+          }
+          target = target.parentNode;
+        }
+        this.setContent();
+      }
+    },
+  },
+  mounted() {
+    window.addEventListener('focusin', this.hideOnExternalEvent);
+  },
+  destroyed() {
+    window.removeEventListener('focusin', this.hideOnExternalEvent);
+  },
+};
+</script>
+
+<style lang="scss">
+@import 'common/variables.scss';
+
+.modal {
+  position: absolute;
+  width: 100%;
+  height: 100%;
+  background-color: rgba(192, 192, 192, 0.8);
+  overflow: auto;
+}
+
+.modal__inner-1 {
+  margin: 0 auto;
+  display: table;
+  min-width: 320px;
+  max-width: 500px;
+}
+
+.modal__inner-2 {
+  margin: 50px 10px;
+  background-color: #fff;
+  padding: 25px 50px;
+  border-radius: $border-radius-base;
+}
+
+.modal__button-bar {
+  margin-top: 1.75rem;
+  text-align: right;
+
+  .button {
+    margin-left: 5px;
+  }
+}
+</style>

src/components/NavigationBar.vue

@@ -1,12 +1,12 @@
 <template>
-  <div class="navigation-bar" v-bind:class="{'navigation-bar--editor': styles.showEditor}">
+  <div class="navigation-bar" :class="{'navigation-bar--editor': styles.showEditor}">
     <div class="navigation-bar__inner navigation-bar__inner--left navigation-bar__inner--button">
       <button class="navigation-bar__button button" @click="toggleExplorer()">
         <icon-folder-multiple></icon-folder-multiple>
       </button>
     </div>
     <div class="navigation-bar__inner navigation-bar__inner--right navigation-bar__inner--button">
-      <button class="navigation-bar__button button" @click="toggleExplorer()">
+      <button class="navigation-bar__button button" @click="toggleSideBar()">
         <icon-menu></icon-menu>
       </button>
     </div>
@@ -16,7 +16,7 @@
       </div>
       <div class="navigation-bar__title navigation-bar__title--fake text-input"></div>
       <div class="navigation-bar__title navigation-bar__title--text text-input" v-bind:style="{maxWidth: styles.titleMaxWidth + 'px'}">{{title}}</div>
-      <input class="navigation-bar__title navigation-bar__title--input text-input" v-bind:class="{'navigation-bar__title--focus': titleFocus, 'navigation-bar__title--scrolling': titleScrolling}" v-bind:style="{width: titleWidth + 'px'}" @focus="editTitle(true)" @blur="editTitle(false)" @keyup.enter="submitTitle()" @keyup.esc="submitTitle(true)" v-on:mouseenter="titleHover = true" v-on:mouseleave="titleHover = false" v-model="title">
+      <input class="navigation-bar__title navigation-bar__title--input text-input" :class="{'navigation-bar__title--focus': titleFocus, 'navigation-bar__title--scrolling': titleScrolling}" v-bind:style="{width: titleWidth + 'px'}" @focus="editTitle(true)" @blur="editTitle(false)" @keyup.enter="submitTitle()" @keyup.esc="submitTitle(true)" v-on:mouseenter="titleHover = true" v-on:mouseleave="titleHover = false" v-model="title">
     </div>
     <div class="navigation-bar__inner navigation-bar__inner--edit-buttons">
       <button class="navigation-bar__button button" @click="pagedownClick('bold')">
@@ -60,7 +60,7 @@
 </template>
 
 <script>
-import { mapGetters, mapMutations } from 'vuex';
+import { mapGetters, mapActions } from 'vuex';
 import editorSvc from '../services/editorSvc';
 import animationSvc from '../services/animationSvc';
 
@@ -105,7 +105,7 @@ export default {
     },
   },
   methods: {
-    ...mapMutations('layout', [
+    ...mapActions('data', [
       'toggleExplorer',
       'toggleSideBar',
     ]),

src/components/Preview.vue

@@ -1,22 +1,35 @@
 <template>
   <div class="preview">
-    <div class="preview__inner" :style="{ 'padding-left': styles.previewPadding + 'px', 'padding-right': styles.previewPadding + 'px' }">
+    <div class="preview__inner-1" @click="onClick" @scroll="onScroll">
+      <div class="preview__inner-2" :style="{padding: styles.previewPadding}">
+      </div>
+    </div>
+    <div v-if="!styles.showEditor" class="preview__button-bar">
+      <div class="preview__button" @click="toggleEditor(true)">
+        <icon-pen></icon-pen>
+      </div>
     </div>
   </div>
 </template>
 
 
 <script>
-import { mapGetters } from 'vuex';
+import { mapGetters, mapActions } from 'vuex';
 
 const appUri = `${window.location.protocol}//${window.location.host}`;
 
 export default {
+  data: () => ({
+    previewTop: true,
+  }),
   computed: mapGetters('layout', [
     'styles',
   ]),
-  mounted() {
+  methods: {
-    this.$el.addEventListener('click', (evt) => {
+    ...mapActions('data', [
+      'toggleEditor',
+    ]),
+    onClick(evt) {
       let elt = evt.target;
       while (elt !== this.$el) {
         if (elt.href && elt.href.match(/^https?:\/\//)
@@ -28,34 +41,53 @@ export default {
         }
         elt = elt.parentNode;
       }
-    });
+    },
+    onScroll(evt) {
+      this.previewTop = evt.target.scrollTop < 10;
+    },
   },
 };
 </script>
 
 <style lang="scss">
-.preview {
+@import 'common/variables.scss';
+
+.preview,
+.preview__inner-1 {
   position: absolute;
   width: 100%;
   height: 100%;
+}
+
+.preview__inner-1 {
   overflow: auto;
 }
 
-.preview__inner {
+.preview__inner-2 {
   margin: 0;
-  padding: 0 1035px 360px;
 }
 
-.preview__inner > :first-child {
+.preview__inner-2 > :first-child > :first-child {
-  & > h1,
-  & > h2,
-  & > h3,
-  & > h4,
-  & > h5,
-  & > h6 {
-    &:first-child {
   margin-top: 0;
 }
+
+.preview__button-bar {
+  position: absolute;
+  top: 10px;
+  right: 26px;
+}
+
+.preview__button {
+  cursor: pointer;
+  color: rgba(0, 0, 0, 0.25);
+  width: 40px;
+  height: 40px;
+  padding: 5px;
+  border-radius: $border-radius-base;
+
+  &:hover {
+    background-color: rgba(0, 0, 0, 0.1);
+    color: rgba(0, 0, 0, 0.75);
   }
 }
 </style>

src/components/common/app.scss

@@ -58,7 +58,7 @@ textarea {
   height: 36px;
   padding: 3px 12px;
   margin-bottom: 0;
-  font-size: inherit;
+  font-size: 18px;
   font-weight: 400;
   line-height: 1.4;
   overflow: hidden;
@@ -76,16 +76,14 @@ textarea {
   border: 0;
   border-radius: $border-radius-base;
 
-  &:focus {
-    color: #333;
-    background-color: transparent;
-
   &:active,
-    & {
+  &:focus,
+  &:hover {
+    color: #333;
+    background-color: rgba(0, 0, 0, 0.1);
     outline: 0;
   }
 }
-}
 
 .flex {
   display: -webkit-box;
@@ -107,3 +105,8 @@ textarea {
   flex-direction: column;
 }
 
+.flex--space-between {
+  -webkit-justify-content: space-between;
+  justify-content: space-between;
+}
+

src/data/defaultLocalSettings.js

@@ -0,0 +1,11 @@
+export default () => ({
+  id: 'localSettings',
+  showNavigationBar: true,
+  showEditor: true,
+  showSidePreview: true,
+  showStatusBar: true,
+  showSideBar: false,
+  showExplorer: false,
+  focusMode: false,
+  updated: 0,
+});

src/icons/Pen.vue

@@ -1,5 +1,5 @@
 <template>
   <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" baseProfile="full" class="icon" width="100%" height="100%" viewBox="0 0 24.00 24.00" enable-background="new 0 0 24.00 24.00" xml:space="preserve">
-    <path d="M20.71,7.04C21.1,6.65 21.1,6 20.71,5.63L18.37,3.29C18,2.9 17.35,2.9 16.96,3.29L15.12,5.12L18.87,8.87M3,17.25V21H6.75L17.81,9.93L14.06,6.18L3,17.25Z" />
+    <path fill="#000000" fill-opacity="1" stroke-width="0.2" stroke-linejoin="round" d="M 16.8363,2.73375C 16.45,2.73375 16.0688,2.88125 15.7712,3.17375L 13.6525,5.2925L 18.955,10.5962L 21.0737,8.47625C 21.665,7.89 21.665,6.94375 21.0737,6.3575L 17.895,3.17375C 17.6025,2.88125 17.2163,2.73375 16.8363,2.73375 Z M 12.9437,6.00125L 4.84375,14.1062L 7.4025,14.39L 7.57875,16.675L 9.85875,16.85L 10.1462,19.4088L 18.2475,11.3038M 4.2475,15.0437L 2.515,21.7337L 9.19875,19.9412L 8.955,17.7838L 6.645,17.6075L 6.465,15.2925"/>
   </svg>
 </template>

src/icons/Target.vue

@@ -0,0 +1,5 @@
+<template>
+  <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" baseProfile="full" class="icon" width="100%" height="100%" viewBox="0 0 24.00 24.00" enable-background="new 0 0 24.00 24.00" xml:space="preserve">
+    <path fill="#000000" fill-opacity="1" stroke-width="0.2" stroke-linejoin="round" d="M 11.0013,2.0025L 11.0013,4.0725C 7.3825,4.53125 4.53125,7.3825 4.0725,11.0012L 2.0025,11.0012L 2.0025,12.9975L 4.0725,12.9975C 4.53125,16.6213 7.3825,19.4675 11.0013,19.9262L 11.0013,22.0025L 12.9975,22.0025L 12.9975,19.9313C 16.6212,19.4675 19.4675,16.6213 19.9263,12.9975L 22.0025,12.9975L 22.0025,11.0012L 19.9312,11.0012C 19.4675,7.3825 16.6212,4.53125 12.9975,4.0725L 12.9975,2.0025M 11.0013,6.08375L 11.0013,7.9975L 12.9975,7.9975L 12.9975,6.08875C 15.5175,6.51375 17.485,8.48625 17.915,11.0012L 16.0012,11.0012L 16.0012,12.9975L 17.91,12.9975C 17.485,15.5175 15.5125,17.485 12.9975,17.915L 12.9975,16.0012L 11.0013,16.0012L 11.0013,17.91C 8.48625,17.485 6.51375,15.5125 6.08375,12.9975L 7.9975,12.9975L 7.9975,11.0012L 6.08875,11.0012C 6.51375,8.48625 8.48625,6.51375 11.0013,6.08375 Z M 12.0025,11.0012C 11.445,11.0012 11.0013,11.445 11.0013,12.0025C 11.0013,12.5538 11.445,12.9975 12.0025,12.9975C 12.5537,12.9975 12.9975,12.5538 12.9975,12.0025C 12.9975,11.445 12.5537,11.0012 12.0025,11.0012 Z "/>
+  </svg>
+</template>

src/icons/index.js

@@ -23,6 +23,7 @@ import Delete from './Delete';
 import Close from './Close';
 import FolderMultiple from './FolderMultiple';
 import Pen from './Pen';
+import Target from './Target';
 
 Vue.component('iconFormatBold', FormatBold);
 Vue.component('iconFormatItalic', FormatItalic);
@@ -48,3 +49,4 @@ Vue.component('iconDelete', Delete);
 Vue.component('iconClose', Close);
 Vue.component('iconFolderMultiple', FolderMultiple);
 Vue.component('iconPen', Pen);
+Vue.component('iconTarget', Target);

src/services/editorSvc.js

@@ -17,12 +17,12 @@ const debounce = cledit.Utils.debounce;
 
 const allowDebounce = (action, wait) => {
   let timeoutId;
-  return (doDebounce = false) => {
+  return (doDebounce = false, ...params) => {
     clearTimeout(timeoutId);
     if (doDebounce) {
-      timeoutId = setTimeout(() => action(), wait);
+      timeoutId = setTimeout(() => action(...params), wait);
     } else {
-      action();
+      action(...params);
     }
   };
 };
@@ -178,6 +178,12 @@ const editorSvc = Object.assign(new Vue(), { // Use a vue instance as an event b
         this.parsingCtx = markdownConversionSvc.parseSections(this.converter, text);
         return this.parsingCtx.sections;
       },
+      getCursorFocusRatio: () => {
+        if (store.getters['data/localSettings'].focusMode) {
+          return 1;
+        }
+        return 0.15;
+      },
     };
     editorEngineSvc.initClEditor(options, reinitClEditor);
     editorEngineSvc.clEditor.toggleEditable(true);
@@ -321,10 +327,13 @@ const editorSvc = Object.assign(new Vue(), { // Use a vue instance as an event b
   /**
    * Measure the height of each section in editor, preview and toc.
    */
-  measureSectionDimensions: allowDebounce(() => {
+  measureSectionDimensions: allowDebounce((restoreScrollPosition) => {
     if (editorSvc.sectionDescList && this.sectionDescList !== editorSvc.sectionDescMeasuredList) {
       sectionUtils.measureSectionDimensions(editorSvc);
       editorSvc.sectionDescMeasuredList = editorSvc.sectionDescList;
+      if (restoreScrollPosition) {
+        editorSvc.restoreScrollPosition();
+      }
       editorSvc.$emit('sectionDescMeasuredList', editorSvc.sectionDescMeasuredList);
     }
   }, 500),
@@ -538,11 +547,6 @@ const editorSvc = Object.assign(new Vue(), { // Use a vue instance as an event b
       input: Object.create(editorEngineSvc.clEditor),
     });
     this.pagedownEditor.run();
-    this.editorElt.addEventListener('focus', () => {
-      // if (clEditorLayoutSvc.currentControl === 'menu') {
-      //   clEditorLayoutSvc.currentControl = undefined
-      // }
-    });
     // state.pagedownEditor.hooks.set('insertLinkDialog', (callback) => {
     //   clEditorSvc.linkDialogCallback = callback
     //   clEditorLayoutSvc.currentControl = 'linkDialog'
@@ -556,14 +560,13 @@ const editorSvc = Object.assign(new Vue(), { // Use a vue instance as an event b
     //   return true
     // })
 
-    this.editorElt.addEventListener('scroll', () => this.saveContentState(true));
+    this.editorElt.parentNode.addEventListener('scroll', () => this.saveContentState(true));
 
     const refreshPreview = () => {
       this.convert();
       if (instantPreview) {
         this.refreshPreview();
-        this.measureSectionDimensions();
+        this.measureSectionDimensions(false, true);
-        this.restoreScrollPosition();
       } else {
         setTimeout(() => this.refreshPreview(), 10);
       }
@@ -704,7 +707,7 @@ const editorSvc = Object.assign(new Vue(), { // Use a vue instance as an event b
     //   }, 1)
     // })
 
-    // clEditorSvc.setPreviewElt(element[0].querySelector('.preview__inner'))
+    // clEditorSvc.setPreviewElt(element[0].querySelector('.preview__inner-2'))
     // var previewElt = element[0].querySelector('.preview')
     // clEditorSvc.isPreviewTop = previewElt.scrollTop < 10
     // previewElt.addEventListener('scroll', function () {
@@ -742,10 +745,8 @@ const editorSvc = Object.assign(new Vue(), { // Use a vue instance as an event b
         immediate: true,
       });
 
-    store.watch(() => `${store.getters['layout/styles'].editorWidth},${store.getters['layout/styles'].previewWidth}`,
+    store.watch(() => store.getters['layout/styles'],
-      () => editorSvc.measureSectionDimensions(true));
+      () => editorSvc.measureSectionDimensions(false, true));
-    store.watch(() => store.getters['layout/styles'].showSidePreview,
-      showSidePreview => showSidePreview && editorSvc.measureSectionDimensions());
   },
 });
 

src/services/localDbSvc.js

@@ -18,7 +18,7 @@ if (window.shimIndexedDB && (!indexedDB || (navigator.userAgent.indexOf('Chrome'
 function getStorePrefixFromType(type) {
   // Return `files` for type `file`, `folders` for type `folder`, etc...
   const prefix = `${type}s`;
-  return store.state[prefix] && prefix;
+  return store.state[prefix] ? prefix : 'data';
 }
 
 const deleteMarkerMaxAge = 1000;
@@ -110,7 +110,7 @@ export default {
   /**
    * Return a promise that is resolved once the synchronization between the store and the localDb
    * is finished. Effectively, open a transaction, then read and apply all changes from the DB
-   * since previous transaction, then write all changes from the store.
+   * since the previous transaction, then write all the changes from the store.
    */
   sync() {
     return new Promise((resolve) => {
@@ -119,10 +119,14 @@ export default {
         store.state.contents,
         store.state.files,
         store.state.folders,
+        store.state.data,
       ].forEach(moduleState => Object.assign(storeItemMap, moduleState.itemMap));
       this.connection.createTx((tx) => {
         this.readAll(storeItemMap, tx, () => {
           this.writeAll(storeItemMap, tx);
+          if (!store.state.ready) {
+            store.commit('setReady');
+          }
           resolve();
         });
       });

src/services/optional/scrollSync.js

@@ -166,13 +166,11 @@ editorSvc.$on('previewText', () => {
 });
 
 store.watch(
-  () => store.getters['layout/styles'].showSidePreview,
+  () => store.getters['layout/styles'],
-  (showSidePreview) => {
+  () => {
-    if (showSidePreview) {
     isScrollEditor = true;
     isScrollPreview = false;
     skipAnimation = true;
-    }
   });
 
 store.watch(

src/store/index.js

@@ -4,22 +4,34 @@ import Vuex from 'vuex';
 import contents from './modules/contents';
 import files from './modules/files';
 import folders from './modules/folders';
+import data from './modules/data';
 import layout from './modules/layout';
 import editor from './modules/editor';
 import explorer from './modules/explorer';
+import modal from './modules/modal';
 
 Vue.use(Vuex);
 
 const debug = process.env.NODE_ENV !== 'production';
 
 const store = new Vuex.Store({
+  state: {
+    ready: false,
+  },
+  mutations: {
+    setReady: (state) => {
+      state.ready = true;
+    },
+  },
   modules: {
     contents,
     files,
     folders,
+    data,
     layout,
     editor,
     explorer,
+    modal,
   },
   strict: debug,
   plugins: debug ? [createLogger()] : [],

src/store/modules/data.js

@@ -0,0 +1,41 @@
+import moduleTemplate from './moduleTemplate';
+import defaultLocalSettings from '../../data/defaultLocalSettings';
+
+const localSettingsToggler = propertyName => ({ getters, dispatch }, value) => {
+  dispatch('patchLocalSettings', {
+    [propertyName]: value === undefined ? !getters.localSettings[propertyName] : value,
+  });
+};
+
+const module = moduleTemplate((id) => {
+  switch (id) {
+    case 'localSettings':
+      return defaultLocalSettings();
+    default:
+      throw new Error(`Unknown data id ${id}`);
+  }
+});
+
+module.getters = {
+  ...module.getters,
+  localSettings: state => state.itemMap.localSettings || defaultLocalSettings(),
+};
+
+module.actions = {
+  ...module.actions,
+  patchLocalSettings({ getters, commit }, value) {
+    commit('patchOrSetItem', {
+      ...value,
+      id: 'localSettings',
+    });
+  },
+  toggleNavigationBar: localSettingsToggler('showNavigationBar'),
+  toggleEditor: localSettingsToggler('showEditor'),
+  toggleSidePreview: localSettingsToggler('showSidePreview'),
+  toggleStatusBar: localSettingsToggler('showStatusBar'),
+  toggleSideBar: localSettingsToggler('showSideBar'),
+  toggleExplorer: localSettingsToggler('showExplorer'),
+  toggleFocusMode: localSettingsToggler('focusMode'),
+};
+
+export default module;

src/store/modules/explorer.js

@@ -6,6 +6,14 @@ const setter = propertyName => (state, value) => {
   state[propertyName] = value;
 };
 
+function debounceAction(action, wait) {
+  let timeoutId;
+  return (context) => {
+    clearTimeout(timeoutId);
+    timeoutId = setTimeout(() => action(context), wait);
+  };
+}
+
 const collator = new Intl.Collator(undefined, { sensitivity: 'base' });
 const compare = (node1, node2) => collator.compare(node1.item.name, node2.item.name);
 
@@ -31,19 +39,29 @@ class Node {
 
 const nilFileNode = new Node(emptyFile());
 nilFileNode.isNil = true;
+const fakeFileNode = new Node(emptyFile());
+fakeFileNode.item.id = 'fake';
 
 function getParent(node, getters) {
-  if (node === nilFileNode) {
+  if (node.isNil) {
     return nilFileNode;
   }
   return getters.nodeMap[node.item.parentId] || getters.rootNode;
 }
 
+function getFolder(node, getters) {
+  return node.item.type === 'folder' ?
+    node :
+    getParent(node, getters);
+}
+
 export default {
   namespaced: true,
   state: {
     selectedId: null,
     editingId: null,
+    dragSourceId: null,
+    dragTargetId: null,
     newChildNode: nilFileNode,
     openNodes: {},
   },
@@ -70,6 +88,8 @@ export default {
         }
       });
       rootNode.sortChildren();
+      // Add a fake file at the end of the root folder to always allow drag and drop into it.
+      rootNode.files.push(fakeFileNode);
       return {
         nodeMap,
         rootNode,
@@ -79,19 +99,29 @@ export default {
     rootNode: (state, getters) => getters.nodeStructure.rootNode,
     newChildNodeParent: (state, getters) => getParent(state.newChildNode, getters),
     selectedNode: (state, getters) => getters.nodeMap[state.selectedId] || nilFileNode,
-    selectedNodeFolder: (state, getters) => {
+    selectedNodeFolder: (state, getters) => getFolder(getters.selectedNode, getters),
-      const selectedNode = getters.selectedNode;
-      return selectedNode.item.type === 'folder'
-        ? selectedNode
-        : getParent(selectedNode, getters);
-    },
     editingNode: (state, getters) => getters.nodeMap[state.editingId] || nilFileNode,
+    dragSourceNode: (state, getters) => getters.nodeMap[state.dragSourceId] || nilFileNode,
+    dragTargetNode: (state, getters) => {
+      if (state.dragTargetId === 'fake') {
+        return fakeFileNode;
+      }
+      return getters.nodeMap[state.dragTargetId] || nilFileNode;
+    },
+    dragTargetNodeFolder: (state, getters) => {
+      if (state.dragTargetId === 'fake') {
+        return getters.rootNode;
+      }
+      return getFolder(getters.dragTargetNode, getters);
+    },
   },
   mutations: {
     setSelectedId: setter('selectedId'),
     setEditingId: setter('editingId'),
+    setDragSourceId: setter('dragSourceId'),
+    setDragTargetId: setter('dragTargetId'),
     setNewItem(state, item) {
-      state.newChildNode = item ? new Node(item) : nilFileNode;
+      state.newChildNode = item ? new Node(item, item.type === 'folder') : nilFileNode;
     },
     setNewItemName(state, name) {
       state.newChildNode.item.name = name;
@@ -110,5 +140,12 @@ export default {
         dispatch('openNode', node.item.parentId);
       }
     },
+    openDragTarget: debounceAction(({ state, dispatch }) => {
+      dispatch('openNode', state.dragTargetId);
+    }, 1000),
+    setDragTarget({ state, getters, commit, dispatch }, id) {
+      commit('setDragTargetId', id);
+      dispatch('openDragTarget');
+    },
   },
 };

src/store/modules/layout.js

@@ -1,5 +1,7 @@
 const editorMinWidth = 280;
 const minPadding = 20;
+const previewButtonWidth = 55;
+const editorTopPadding = 10;
 const navigationBarSpaceWidth = 30;
 const navigationBarLeftWidth = 570;
 const maxTitleMaxWidth = 800;
@@ -9,10 +11,6 @@ const setter = propertyName => (state, value) => {
   state[propertyName] = value;
 };
 
-const toggler = propertyName => (state, value) => {
-  state[propertyName] = value === undefined ? !state[propertyName] : value;
-};
-
 export default {
   namespaced: true,
   state: {
@@ -23,26 +21,12 @@ export default {
       buttonBarWidth: 30,
       statusBarHeight: 20,
     },
-    // Configuration
-    showNavigationBar: true,
-    showEditor: true,
-    showSidePreview: true,
-    showStatusBar: true,
-    showSideBar: false,
-    showExplorer: true,
     editorWidthFactor: 1,
     fontSizeFactor: 1,
-    // Styles
     bodyWidth: 0,
     bodyHeight: 0,
   },
   mutations: {
-    toggleNavigationBar: toggler('showNavigationBar'),
-    toggleEditor: toggler('showEditor'),
-    toggleSidePreview: toggler('showSidePreview'),
-    toggleStatusBar: toggler('showStatusBar'),
-    toggleSideBar: toggler('showSideBar'),
-    toggleExplorer: toggler('showExplorer'),
     setEditorWidthFactor: setter('editorWidthFactor'),
     setFontSizeFactor: setter('fontSizeFactor'),
     updateBodySize: (state) => {
@@ -51,15 +35,16 @@ export default {
     },
   },
   getters: {
-    styles: (state) => {
+    styles: (state, getters, rootState, rootGetters) => {
+      const localSettings = rootGetters['data/localSettings'];
       const styles = {
-        showNavigationBar: !state.showEditor || state.showNavigationBar,
+        showNavigationBar: !localSettings.showEditor || localSettings.showNavigationBar,
-        showStatusBar: state.showStatusBar,
+        showStatusBar: localSettings.showStatusBar,
-        showEditor: state.showEditor,
+        showEditor: localSettings.showEditor,
-        showSidePreview: state.showSidePreview && state.showEditor,
+        showSidePreview: localSettings.showSidePreview && localSettings.showEditor,
-        showPreview: state.showSidePreview || !state.showEditor,
+        showPreview: localSettings.showSidePreview || !localSettings.showEditor,
-        showSideBar: state.showSideBar,
+        showSideBar: localSettings.showSideBar,
-        showExplorer: state.showExplorer,
+        showExplorer: localSettings.showExplorer,
       };
 
       function computeStyles() {
@@ -96,6 +81,7 @@ export default {
 
         if (styles.showSidePreview && doublePanelWidth / 2 < editorMinWidth) {
           styles.showSidePreview = false;
+          styles.showPreview = false;
           computeStyles();
           return;
         }
@@ -118,15 +104,24 @@ export default {
         }
         styles.fontSize *= state.fontSizeFactor;
 
-        const panelWidth = doublePanelWidth / 2;
+        const bottomPadding = Math.floor(styles.innerHeight / 2);
+        const panelWidth = Math.floor(doublePanelWidth / 2);
         styles.previewWidth = styles.showSidePreview ?
           panelWidth :
           styles.innerWidth;
-        styles.previewPadding = Math.max((styles.previewWidth - styles.textWidth) / 2, minPadding);
+        const previewLeftPadding = Math.max(
+          Math.floor((styles.previewWidth - styles.textWidth) / 2), minPadding);
+        let previewRightPadding = previewLeftPadding;
+        if (!styles.showEditor && previewRightPadding < previewButtonWidth) {
+          previewRightPadding = previewButtonWidth;
+        }
+        styles.previewPadding = `${editorTopPadding}px ${previewRightPadding}px ${bottomPadding}px ${previewLeftPadding}px`;
         styles.editorWidth = styles.showSidePreview ?
           panelWidth :
           doublePanelWidth;
-        styles.editorPadding = Math.max((styles.editorWidth - styles.textWidth) / 2, minPadding);
+        const editorSidePadding = Math.max(
+          Math.floor((styles.editorWidth - styles.textWidth) / 2), minPadding);
+        styles.editorPadding = `${editorTopPadding}px ${editorSidePadding}px ${bottomPadding}px`;
 
         styles.titleMaxWidth = styles.innerWidth - navigationBarSpaceWidth;
         if (styles.showEditor) {

src/store/modules/modal.js

@@ -0,0 +1,49 @@
+const confirmButtons = yesText => [{
+  text: 'No',
+}, {
+  text: yesText || 'Yes',
+  resolve: true,
+}];
+
+export default {
+  namespaced: true,
+  state: {
+    content: null,
+  },
+  mutations: {
+    setContent: (state, value) => {
+      state.content = value;
+    },
+  },
+  actions: {
+    open({ commit }, content) {
+      return new Promise((resolve, reject) => {
+        if (!content.buttons) {
+          content.buttons = [{
+            text: 'OK',
+            resolve: true,
+          }];
+        }
+        content.buttons.forEach((button) => {
+          button.onClick = () => {
+            commit('setContent');
+            if (button.resolve) {
+              resolve(button.resolve);
+            } else {
+              reject();
+            }
+          };
+        });
+        commit('setContent', content);
+      });
+    },
+    fileDeletion: ({ dispatch }, item) => dispatch('open', {
+      text: `<p>You are about to delete the file <b>${item.name}</b>. Are you sure ?</p>`,
+      buttons: confirmButtons('Yes, delete'),
+    }),
+    folderDeletion: ({ dispatch }, item) => dispatch('open', {
+      text: `<p>You are about to delete the folder <b>${item.name}</b> and all its files. Are you sure ?</p>`,
+      buttons: confirmButtons('Yes, delete'),
+    }),
+  },
+};

src/store/modules/moduleTemplate.js

@@ -1,7 +1,26 @@
 import Vue from 'vue';
-import utils from '../../services/utils';
 
-export default empty => ({
+export default (empty) => {
+  function setItem(state, value) {
+    const item = Object.assign(empty(value.id), value);
+    if (!item.updated) {
+      item.updated = Date.now();
+    }
+    Vue.set(state.itemMap, item.id, item);
+  }
+
+  function patchItem(state, patch) {
+    const item = state.itemMap[patch.id];
+    if (item) {
+      Object.assign(item, patch);
+      item.updated = Date.now(); // Trigger sync
+      Vue.set(state.itemMap, item.id, item);
+      return true;
+    }
+    return false;
+  }
+
+  return {
     namespaced: true,
     state: {
       itemMap: {},
@@ -10,22 +29,11 @@ export default empty => ({
       items: state => Object.keys(state.itemMap).map(key => state.itemMap[key]),
     },
     mutations: {
-    setItem(state, value) {
+      setItem,
-      const item = Object.assign(empty(), value);
+      patchItem,
-      if (!item.id) {
+      patchOrSetItem(state, patch) {
-        item.id = utils.uid();
+        if (!patchItem(state, patch)) {
-      }
+          setItem(state, patch);
-      if (!item.updated) {
-        item.updated = Date.now();
-      }
-      Vue.set(state.itemMap, item.id, item);
-    },
-    patchItem(state, patch) {
-      const item = state.itemMap[patch.id];
-      if (item) {
-        Object.assign(item, patch);
-        item.updated = Date.now(); // Trigger sync
-        Vue.set(state.itemMap, item.id, item);
         }
       },
       deleteItem(state, id) {
@@ -33,4 +41,5 @@ export default empty => ({
       },
     },
     actions: {},
-});
+  };
+};