From 20140b16b40de96cad795202479cbb19c7cb8d14 Mon Sep 17 00:00:00 2001
From: Andrew Gundersen <gundersena@xavier.edu>
Date: Tue, 9 Mar 2021 21:26:29 -0600
Subject: [PATCH] styling for input item

---
 crash.log                                   |   2 +
 src/components/inputItem/inputController.ts |  11 ++
 src/components/inputItem/inputItem.vue      | 107 ++++++++++++--------
 3 files changed, 80 insertions(+), 40 deletions(-)

diff --git a/crash.log b/crash.log
index 14b4301..83885fe 100644
--- a/crash.log
+++ b/crash.log
@@ -45,3 +45,5 @@ PID 65740 received SIGSEGV for address: 0x7fbddef00000
 0   segfault-handler.node               0x0000000116e6ae60 _ZL16segfault_handleriP9__siginfoPv + 304
 PID 65817 received SIGSEGV for address: 0x7fe23f39d000
 0   segfault-handler.node               0x0000000110840e60 _ZL16segfault_handleriP9__siginfoPv + 304
+PID 93442 received SIGSEGV for address: 0x7f91092e1000
+0   segfault-handler.node               0x0000000111beae60 _ZL16segfault_handleriP9__siginfoPv + 304
diff --git a/src/components/inputItem/inputController.ts b/src/components/inputItem/inputController.ts
index 6c9570d..860c345 100644
--- a/src/components/inputItem/inputController.ts
+++ b/src/components/inputItem/inputController.ts
@@ -28,6 +28,7 @@ export default function useInputController() {
 
     // send message on ENTER.
     const onEnter = () => {
+
         if (input.value) {
             // remove first character of input.
             const text = input.value.substring(1);
@@ -48,10 +49,12 @@ export default function useInputController() {
             if (textInput) textInput.value = ''; 
             input.value = " ";
         }
+
     }
 
     // update input on keydown event & listen for special commands.
     const onKeyDown = (e: KeyboardEvent) => {
+
         if (textInput) textInput.focus();
 
         // keyboardCharMap is an array of arrays, with each inner
@@ -64,6 +67,7 @@ export default function useInputController() {
         if (e.shiftKey) {
           iCol = 1;
         }
+
         const ch = keyboardCharMap[e.keyCode][iCol];
 
         // Optionally do things with non-printables,
@@ -84,6 +88,7 @@ export default function useInputController() {
           default:
             input.value += ch;
         }
+        
     }
 
     // stop stream recording and render audio message on space key up event.
@@ -122,12 +127,16 @@ export default function useInputController() {
 
     // watch keyboard input & update current state.
     watch(input, (input, prevInput) => {
+
+        // 
         if (prevInput !== "" || prevInput.length > 0) {
             if (!isRecording.value) {
                 isTyping.value = true;
             }
             return;
         }
+
+        //
         if (input === " " && isRecording.value === false) {
             isTyping.value = false;
             isRecording.value = true;
@@ -137,7 +146,9 @@ export default function useInputController() {
             });
             return;
         }
+
         isTyping.value = true;
+
     });
 
     return {
diff --git a/src/components/inputItem/inputItem.vue b/src/components/inputItem/inputItem.vue
index 32019ac..452bc24 100644
--- a/src/components/inputItem/inputItem.vue
+++ b/src/components/inputItem/inputItem.vue
@@ -5,16 +5,21 @@
     :class="{ playing: isRecording }"
     :style="{ top: `${elementY}px`, left: `${elementX}px` }"
   >
+
+    <!-- animations for recording and on-standby -->
     <span v-if="isRecording" class="play"></span>
-    <span v-if="isRecording" class="pause"></span>
-    <div class="text-input" v-show="isTyping && input.length > 0">
-      <div class="initials">A</div>
-      <input id="textInput" type="text" />
-    </div>
+    <span v-if="isRecording" class="pause">
+      <div class="rec-icon"></div>
+    </span>
+
+    <!-- Show text input on key-down -->
+    <input id="textInput" type="text" v-show="isTyping && input.length > 0"/>
+
   </div>
 </template>
 
 <script lang="ts">
+
 import { defineComponent } from "vue";
 import draggify from "@/modules/draggify";
 import useInputController from "./inputController";
@@ -22,7 +27,11 @@ import useInputController from "./inputController";
 export default defineComponent({
   name: "InputItem",
   setup() {
+
+    // Calculate position of inputItem on drag.
     const { elementX, elementY } = draggify({ elementId: "inputItem" });
+
+    // 
     const { input, isRecording, isTyping } = useInputController();
 
     return {
@@ -37,52 +46,69 @@ export default defineComponent({
 </script>
 
 <style lang="scss" scoped>
-.text-input {
-  position: absolute;
-  top: 50%;
-  display: flex;
-  flex-direction: row;
-  justify-content: space-between;
-  align-items: center;
-  left: 50%;
-  background-color: #fff;
-  transform: translate(-12%, -50%);
-  border-radius: 25px;
-  input {
-    border-top-right-radius: 25px;
-    border-bottom-right-radius: 25px;
-    padding-top: 10px;
-    padding-bottom: 10px;
-    outline: none;
-    border: none;
-    pointer-events: none;
-  }
-  .initials {
-    border-radius: 50%;
-    width: 35px;
-    height: 35px;
-    display: flex;
-    text-align: center;
-    justify-content: center;
-    align-items: center;
+
+#textInput {
+  width: 150px;
+  height: 36px;
+
+  border-top-right-radius: 18px;
+  border-bottom-right-radius: 18px;
+
+  padding: 0;
+  margin-left: 18px;
+
+  outline: none;
+  border: none;
+  pointer-events: none;
+  animation-name: expand;
+  animation-duration: 0.5s;
+}
+
+@keyframes expand {
+  from {
+    width: 0px;
+  }
+  to {
+    width: 150px; 
+  }
+}
+
+.rec-icon {
+  width: 8px;
+  height: 8px;
+  border-radius: 4px;
+  background-color: red;
+  transform: translate(14px);
+
+  animation-name: rec;
+  animation-duration: 0.5s;
+}
+
+@keyframes rec {
+  from {
+    transform: translate(14px) scale(0.3);
+  }
+  to {
+    transform: translate(14px) scale(1.0);
   }
 }
 
 .input-item {
   position: absolute;
 
-  width: 30px;
-  height: 30px;
+  display: flex;
+  align-items: center;
 
-  border-radius: 19px;
+  padding: 0;
 
-  z-index: 20;
+  width: 36px;
+  height: 36px;
 
-  top: 200px;
-  right: 0px;
+  border-radius: 18px;
+
+  z-index: 20;
 
   background-color: white;
-  border: 4px solid #C3C3C3;
 
   cursor: pointer;
 
@@ -174,4 +200,5 @@ export default defineComponent({
     box-shadow: 0 0 0 0.55em rgba(195, 195, 195, 0.45);
   }
 }
+
 </style>
-- 
2.43.0