From c453d3e8c7c2e5f7d01d499bd20272c430e6500d Mon Sep 17 00:00:00 2001
From: advplyr <advplyr@protonmail.com>
Date: Mon, 25 Jul 2022 18:40:11 -0500
Subject: [PATCH] Update:Chapter editor to use timestamp input for chapter
 start time with toggle to show seconds #657

---
 client/components/ui/TimePicker.vue     | 185 ++++++++++++++++++++++++
 client/pages/audiobook/_id/chapters.vue |   7 +-
 2 files changed, 190 insertions(+), 2 deletions(-)
 create mode 100644 client/components/ui/TimePicker.vue

diff --git a/client/components/ui/TimePicker.vue b/client/components/ui/TimePicker.vue
new file mode 100644
index 00000000..911ec07f
--- /dev/null
+++ b/client/components/ui/TimePicker.vue
@@ -0,0 +1,185 @@
+<template>
+  <div class="relative">
+    <div class="rounded bg-primary text-gray-200 focus:border-gray-300 focus:bg-bg focus:outline-none border border-gray-600 w-full px-3 py-2" @click="clickInput" v-click-outside="clickOutsideObj">
+      <div class="flex items-center">
+        <template v-for="(digit, index) in digitDisplay">
+          <div v-if="digit == ':'" :key="index" class="px-px" @click.stop="clickMedian(index)">:</div>
+          <div v-else :key="index" class="px-px" :class="{ 'digit-focused': focusedDigit == digit }" @click.stop="focusDigit(digit)">{{ digits[digit] }}</div>
+        </template>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+export default {
+  props: {
+    value: [String, Number]
+  },
+  data() {
+    return {
+      clickOutsideObj: {
+        handler: this.clickOutside,
+        events: ['mousedown'],
+        isActive: true
+      },
+      digitDisplay: ['hour1', 'hour0', ':', 'minute1', 'minute0', ':', 'second1', 'second0'],
+      focusedDigit: null,
+      digits: {
+        hour1: 0,
+        hour0: 0,
+        minute1: 0,
+        minute0: 0,
+        second1: 0,
+        second0: 0
+      }
+    }
+  },
+  watch: {
+    value: {
+      immediate: true,
+      handler() {
+        this.initDigits()
+      }
+    }
+  },
+  computed: {},
+  methods: {
+    initDigits() {
+      var totalSeconds = !this.value || isNaN(this.value) ? 0 : Number(this.value)
+      totalSeconds = Math.round(totalSeconds)
+
+      var minutes = Math.floor(totalSeconds / 60)
+      var seconds = totalSeconds - minutes * 60
+      var hours = Math.floor(minutes / 60)
+      minutes -= hours * 60
+
+      this.digits.second1 = seconds <= 9 ? 0 : Number(String(seconds)[0])
+      this.digits.second0 = seconds <= 9 ? seconds : Number(String(seconds)[1])
+
+      this.digits.minute1 = minutes <= 9 ? 0 : Number(String(minutes)[0])
+      this.digits.minute0 = minutes <= 9 ? minutes : Number(String(minutes)[1])
+
+      this.digits.hour1 = hours <= 9 ? 0 : Number(String(hours)[0])
+      this.digits.hour0 = hours <= 9 ? hours : Number(String(hours)[1])
+    },
+    updateSeconds() {
+      var seconds = this.digits.second0 + this.digits.second1 * 10
+      seconds += this.digits.minute0 * 60 + this.digits.minute1 * 600
+      seconds += this.digits.hour0 * 3600 + this.digits.hour1 * 36000
+
+      if (Number(this.value) !== seconds) {
+        this.$emit('input', seconds)
+        this.$emit('change', seconds)
+      }
+    },
+    clickMedian(index) {
+      // Click colon select digit to right
+      if (index >= 5) {
+        this.focusedDigit = 'second1'
+      } else {
+        this.focusedDigit = 'minute1'
+      }
+    },
+    clickOutside() {
+      this.removeFocus()
+    },
+    removeFocus() {
+      this.focusedDigit = null
+      this.removeListeners()
+    },
+    focusDigit(digit) {
+      if (this.focusedDigit == null || isNaN(this.focusedDigit)) this.initListeners()
+      this.focusedDigit = digit
+    },
+    clickInput() {
+      if (this.focusedDigit) return
+      this.focusDigit('second0')
+    },
+    shiftFocusLeft() {
+      if (!this.focusedDigit) return
+      const isDigit1 = this.focusedDigit.endsWith('1')
+      if (!isDigit1) {
+        const digit1Key = this.focusedDigit.replace('0', '1')
+        this.focusedDigit = digit1Key
+      } else if (this.focusedDigit.startsWith('second')) {
+        this.focusedDigit = 'minute0'
+      } else if (this.focusedDigit.startsWith('minute')) {
+        this.focusedDigit = 'hour0'
+      }
+    },
+    shiftFocusRight() {
+      if (!this.focusedDigit) return
+      const isDigit1 = this.focusedDigit.endsWith('1')
+      if (isDigit1) {
+        const digit0Key = this.focusedDigit.replace('1', '0')
+        this.focusedDigit = digit0Key
+      } else if (this.focusedDigit.startsWith('hour')) {
+        this.focusedDigit = 'minute1'
+      } else if (this.focusedDigit.startsWith('minute')) {
+        this.focusedDigit = 'second1'
+      }
+    },
+    increaseFocused() {
+      if (!this.focusedDigit) return
+      const isDigit1 = this.focusedDigit.endsWith('1')
+      const digit = Number(this.digits[this.focusedDigit])
+      if (isDigit1 && !this.focusedDigit.startsWith('hour')) this.digits[this.focusedDigit] = (digit + 1) % 6
+      else this.digits[this.focusedDigit] = (digit + 1) % 10
+      this.updateSeconds()
+    },
+    decreaseFocused() {
+      if (!this.focusedDigit) return
+      const isDigit1 = this.focusedDigit.endsWith('1')
+      const digit = Number(this.digits[this.focusedDigit])
+      if (isDigit1 && !this.focusedDigit.startsWith('hour')) this.digits[this.focusedDigit] = digit - 1 < 0 ? 5 : digit - 1
+      else this.digits[this.focusedDigit] = digit - 1 < 0 ? 9 : digit - 1
+      this.updateSeconds()
+    },
+    keydown(evt) {
+      if (!this.focusedDigit || !evt.key) return
+
+      if (evt.key === 'ArrowLeft') {
+        return this.shiftFocusLeft()
+      } else if (evt.key === 'ArrowRight') {
+        return this.shiftFocusRight()
+      } else if (evt.key === 'ArrowUp') {
+        return this.increaseFocused()
+      } else if (evt.key === 'ArrowDown') {
+        return this.decreaseFocused()
+      } else if (evt.key === 'Enter' || evt.key === 'Escape') {
+        return this.removeFocus()
+      }
+
+      if (isNaN(evt.key)) return
+
+      var digit = Number(evt.key)
+      const isDigit1 = this.focusedDigit.endsWith('1')
+      if (isDigit1 && !this.focusedDigit.startsWith('hour') && digit >= 6) {
+        digit = 5
+      }
+
+      this.digits[this.focusedDigit] = digit
+
+      this.updateSeconds()
+      this.shiftFocusRight()
+    },
+    initListeners() {
+      window.addEventListener('keydown', this.keydown)
+    },
+    removeListeners() {
+      window.removeEventListener('keydown', this.keydown)
+    }
+  },
+  mounted() {},
+  beforeDestroy() {
+    this.removeListeners()
+  }
+}
+</script>
+
+<style scoped>
+.digit-focused {
+  background-color: #666;
+}
+</style>
\ No newline at end of file
diff --git a/client/pages/audiobook/_id/chapters.vue b/client/pages/audiobook/_id/chapters.vue
index d5351dd5..16dd37e1 100644
--- a/client/pages/audiobook/_id/chapters.vue
+++ b/client/pages/audiobook/_id/chapters.vue
@@ -17,6 +17,7 @@
         <div class="flex items-center">
           <p class="text-lg mb-4 font-semibold">Audiobook Chapters</p>
           <div class="flex-grow" />
+          <ui-checkbox v-model="showSecondInputs" checkbox-bg="primary" small label-class="text-sm text-gray-200 pl-1" label="Show seconds" class="mx-2" />
           <ui-btn color="primary" small class="mx-2" @click="showFindChaptersModal = true">Lookup</ui-btn>
           <ui-btn color="success" small @click="saveChapters">Save</ui-btn>
           <div class="w-40" />
@@ -32,7 +33,8 @@
           <div :key="chapter.id" class="flex py-1">
             <div class="w-12">#{{ chapter.id + 1 }}</div>
             <div class="w-32 px-1">
-              <ui-text-input v-model="chapter.start" type="number" class="text-xs" @change="checkChapters" />
+              <ui-text-input v-if="showSecondInputs" v-model="chapter.start" type="number" class="text-xs" @change="checkChapters" />
+              <ui-time-picker v-else class="text-xs" v-model="chapter.start" @change="checkChapters" />
             </div>
             <div class="flex-grow px-1">
               <ui-text-input v-model="chapter.title" class="text-xs" />
@@ -168,7 +170,8 @@ export default {
       asinInput: null,
       findingChapters: false,
       showFindChaptersModal: false,
-      chapterData: null
+      chapterData: null,
+      showSecondInputs: false
     }
   },
   computed: {