style: add file/folder icon and modify some style in visualization part

app/src/components/FileNode.vue

@@ -20,7 +20,21 @@ function nodeClass() {
 </script>
 
 <template>
-  <a href="#" :class="nodeClass()">{{ node.discovered ? node.name : '???' }}</a>
+  <a href="#" :class="nodeClass()">
+    <font-awesome-icon
+      v-if="node.type === 'folder'"
+      :icon="['far', 'folder']"
+      class="text-text-primary size-8"
+    />
+    <font-awesome-icon
+      v-else
+      :icon="['far', 'file']"
+      class="text-text-primary size-8"
+    />
+    <br />
+    {{ node.discovered ? node.name : '???' }}
+    {{ node.name === '' && node.discovered ? '/' : '' }}
+  </a>
   <ul :class="nodeClass()" v-if="node.children && node.children.length > 0">
     <li :class="nodeClass()" v-for="child in node.children" :key="child.path">
       <FileNode :node="child" :pwd="pwd" />

app/src/components/game/TreeChart.vue

@@ -48,14 +48,14 @@ const sessionStore = useSession()
   position: absolute;
   top: 0;
   right: 50%;
-  border-top: 1px solid #00ff00;
+  border-top: 2px solid #00ff00;
   width: 50%;
   height: 20px;
 }
 .tree li::after {
   right: auto;
   left: 50%;
-  border-left: 1px solid #00ff00;
+  border-left: 2px solid #00ff00;
 }
 
 .tree li:only-child::after,
@@ -73,7 +73,7 @@ const sessionStore = useSession()
 }
 
 .tree li:last-child::before {
-  border-right: 1px solid #00ff00;
+  border-right: 2px solid #00ff00;
   border-radius: 0 5px 0 0;
   -webkit-border-radius: 0 5px 0 0;
   -moz-border-radius: 0 5px 0 0;
@@ -89,7 +89,7 @@ const sessionStore = useSession()
   position: absolute;
   top: 0;
   left: 50%;
-  border-left: 1px solid #00ff00;
+  border-left: 2px solid #00ff00;
   width: 0;
   height: 20px;
 }
@@ -100,7 +100,7 @@ const sessionStore = useSession()
   text-decoration: none;
   color: #ffffff;
   font-family: arial, verdana, tahoma;
-  font-size: 11px;
+  font-size: 12px;
   display: inline-block;
 
   border-radius: 5px;
@@ -112,18 +112,10 @@ const sessionStore = useSession()
   -moz-transition: all 0.5s;
 }
 
-a.discovered {
-  background: #526b4e;
-  color: #000;
-  border: 1px solid #94a0b4;
-}
-
-ul.discovered,
-li.discovered {
-  border-color: #94a0b4;
-}
-
-a.pwd {
-  box-shadow: 0 0 40px rgba(255, 255, 0, 20);
+.tree li a.pwd {
+  border: 3px solid #00ff00;
+  background: #008080;
+  font-weight: bold;
+  font-size: 13px;
 }
 </style>

app/src/library.ts

@@ -3,28 +3,30 @@ import { library } from '@fortawesome/fontawesome-svg-core'
 
 /* import specific icons */
 import {
-  faBars,
   faArrowLeft,
-  faList,
-  faGear,
-  faTriangleExclamation,
-  faExpand,
-  faTerminal,
-  faArrowRotateLeft,
-  faArrowRightFromBracket,
   faArrowRight,
+  faArrowRightFromBracket,
+  faArrowRotateLeft,
+  faBars,
   faBug,
   faCircleExclamation,
-  faMap,
-  faTrophy,
-  faFileInvoice,
   faEnvelope,
+  faExpand,
+  faFileInvoice,
+  faGear,
+  faList,
+  faMap,
   faPlay,
+  faTerminal,
+  faTriangleExclamation,
+  faTrophy,
 } from '@fortawesome/free-solid-svg-icons'
 import {
-  faLightbulb,
   faCircleQuestion,
   faCircleRight,
+  faFile,
+  faFolder,
+  faLightbulb,
 } from '@fortawesome/free-regular-svg-icons'
 import {
   faFacebook,
@@ -34,27 +36,29 @@ import {
 
 /* add icons to the library */
 library.add(
-  faBars,
   faArrowLeft,
-  faList,
-  faGear,
-  faTriangleExclamation,
-  faExpand,
-  faTerminal,
-  faArrowRotateLeft,
-  faArrowRightFromBracket,
   faArrowRight,
+  faArrowRightFromBracket,
+  faArrowRotateLeft,
+  faBars,
   faBug,
-  faMap,
-  faTrophy,
   faCircleExclamation,
-  faLightbulb,
+  faEnvelope,
+  faExpand,
+  faFileInvoice,
+  faGear,
+  faList,
+  faMap,
+  faPlay,
+  faTerminal,
+  faTriangleExclamation,
+  faTrophy,
   faCircleQuestion,
   faCircleRight,
-  faGithub,
-  faGoogle,
-  faFileInvoice,
+  faFile,
+  faFolder,
+  faLightbulb,
   faFacebook,
-  faEnvelope,
-  faPlay
+  faGithub,
+  faGoogle
 )