Add:Progress for comics #738

components/modals/Dialog.vue

@@ -1,5 +1,5 @@
 <template>
-  <modals-modal v-model="show" :width="300" height="100%">
+  <modals-modal v-model="show" :width="width" height="100%">
     <template #outer>
       <div v-if="title" class="absolute top-8 left-4 z-40" style="max-width: 80%">
         <p class="text-white text-xl truncate">{{ title }}</p>
@@ -9,9 +9,9 @@
     <div class="w-full h-full overflow-hidden absolute top-0 left-0 flex items-center justify-center" @click="show = false">
       <div ref="container" class="w-full overflow-x-hidden overflow-y-auto bg-primary rounded-lg border border-white border-opacity-20 p-2" style="max-height: 75%" @click.stop>
         <ul class="h-full w-full" role="listbox" aria-labelledby="listbox-label">
-          <template v-for="item in items">
+          <template v-for="item in itemsToShow">
             <slot :name="item.value" :item="item" :selected="item.value === selected">
-              <li :key="item.value" class="text-gray-50 select-none relative py-4 cursor-pointer hover:bg-black-400" :class="selected === item.value ? 'bg-success bg-opacity-10' : ''" role="option" @click="clickedOption(item.value)">
+              <li :key="item.value" :ref="`item-${item.value}`" class="text-gray-50 select-none relative cursor-pointer hover:bg-black-400" :class="selected === item.value ? 'bg-success bg-opacity-10' : ''" :style="{ paddingTop: itemPaddingY, paddingBottom: itemPaddingY }" role="option" @click="clickedOption(item.value)">
                 <div class="relative flex items-center px-3">
                   <span v-if="item.icon" class="material-icons-outlined text-xl mr-2 text-white text-opacity-80">{{ item.icon }}</span>
                   <p class="font-normal block truncate text-base text-white text-opacity-80">{{ item.text }}</p>
@@ -34,11 +34,27 @@ export default {
       type: Array,
       default: () => []
     },
-    selected: String // optional
+    selected: [String, Number], // optional
+    itemPaddingY: {
+      type: String,
+      default: '16px'
+    },
+    width: {
+      type: Number,
+      default: 300
+    }
   },
   data() {
     return {}
   },
+  watch: {
+    show: {
+      immediate: true,
+      handler(newVal) {
+        if (newVal) this.$nextTick(this.init)
+      }
+    }
+  },
   computed: {
     show: {
       get() {
@@ -47,11 +63,32 @@ export default {
       set(val) {
         this.$emit('input', val)
       }
+    },
+    itemsToShow() {
+      return this.items.map((i) => {
+        if (typeof i === 'string') {
+          return {
+            text: i,
+            value: i
+          }
+        }
+        return i
+      })
     }
   },
   methods: {
     clickedOption(action) {
       this.$emit('action', action)
+    },
+    init() {
+      if (this.selected && this.$refs[`item-${this.selected}`]?.[0]) {
+        // Set scroll position so that selected item is in the center
+        const containerOffset = this.$refs.container.offsetTop + this.$refs.container.clientHeight / 2
+        const scrollAmount = this.$refs[`item-${this.selected}`][0].offsetTop - containerOffset
+        this.$refs.container.scrollTo({
+          top: scrollAmount
+        })
+      }
     }
   },
   mounted() {}