From 2121753ff9884e7f5a7ec78bb905073f20815a5a Mon Sep 17 00:00:00 2001
From: Dmitry Kuzin <dk981234@gmail.com>
Date: Mon, 12 Jun 2023 16:42:23 +0400
Subject: [PATCH] Implement tagbox question

---
 packages/survey-vue-ui/src/Tagbox.vue         |  21 ++++
 packages/survey-vue-ui/src/assets/base.css    |   9 +-
 .../src/components/tagbox/Tagbox.vue          | 101 ++++++++++++++++++
 .../src/components/tagbox/TagboxFilter.vue    |  76 +++++++++++++
 .../src/components/tagbox/TagboxItem.vue      |  43 ++++++++
 packages/survey-vue-ui/src/main.ts            |   8 ++
 6 files changed, 250 insertions(+), 8 deletions(-)
 create mode 100644 packages/survey-vue-ui/src/Tagbox.vue
 create mode 100644 packages/survey-vue-ui/src/components/tagbox/Tagbox.vue
 create mode 100644 packages/survey-vue-ui/src/components/tagbox/TagboxFilter.vue
 create mode 100644 packages/survey-vue-ui/src/components/tagbox/TagboxItem.vue

diff --git a/packages/survey-vue-ui/src/Tagbox.vue b/packages/survey-vue-ui/src/Tagbox.vue
new file mode 100644
index 0000000000..48540c015e
--- /dev/null
+++ b/packages/survey-vue-ui/src/Tagbox.vue
@@ -0,0 +1,21 @@
+<template>
+  <div :class="question.renderCssRoot">
+    <sv-tagbox :question="question"></sv-tagbox>
+    <survey-other-choice v-if="question.isOtherSelected" :question="question" />
+  </div>
+</template>
+
+<script lang="ts">
+import { QuestionTagboxModel } from "survey-core";
+import { QuestionVue } from "./base";
+import { defineComponent } from "vue";
+
+export default defineComponent({
+  // eslint-disable-next-line
+  mixins: [QuestionVue],
+  name: "survey-tagbox",
+  props: {
+    question: QuestionTagboxModel,
+  },
+});
+</script>
diff --git a/packages/survey-vue-ui/src/assets/base.css b/packages/survey-vue-ui/src/assets/base.css
index 71dc55a3cb..289f7dbe44 100644
--- a/packages/survey-vue-ui/src/assets/base.css
+++ b/packages/survey-vue-ui/src/assets/base.css
@@ -50,14 +50,7 @@
   }
 }
 
-*,
-*::before,
-*::after {
-  box-sizing: border-box;
-  margin: 0;
-  position: relative;
-  font-weight: normal;
-}
+
 
 body {
   min-height: 100vh;
diff --git a/packages/survey-vue-ui/src/components/tagbox/Tagbox.vue b/packages/survey-vue-ui/src/components/tagbox/Tagbox.vue
new file mode 100644
index 0000000000..c5e1fc401d
--- /dev/null
+++ b/packages/survey-vue-ui/src/components/tagbox/Tagbox.vue
@@ -0,0 +1,101 @@
+<template>
+  <div :class="question.cssClasses.selectWrapper">
+    <div
+      v-if="!question.isReadOnly"
+      :id="question.inputId"
+      :tabindex="model.inputReadOnly ? undefined : 0"
+      :disabled="question.isInputReadOnly ? true : null"
+      @click="click"
+      @keydown="keyhandler"
+      @blur="blur"
+      :class="question.getControlClass()"
+      :role="question.ariaRole"
+      :aria-required="question.ariaRequired"
+      :aria-label="question.ariaLabel"
+      :aria-invalid="question.ariaInvalid"
+      :aria-describedby="question.ariaDescribedBy"
+      :aria-expanded="question.ariaExpanded"
+      :aria-controls="model.listElementId"
+      :aria-activedescendant="model.ariaActivedescendant"
+      :required="question.isRequired"
+    >
+      <div :class="question.cssClasses.controlValue">
+        <sv-tagbox-item
+          v-for="(item, index) in question.selectedChoices"
+          :item="item"
+          :question="question"
+          :key="'item' + index"
+        ></sv-tagbox-item>
+        <sv-tagbox-filter :model="model" :question="question"></sv-tagbox-filter>
+      </div>
+      <div
+        :class="question.cssClasses.cleanButton"
+        v-if="question.allowClear && question.cssClasses.cleanButtonIconId"
+        v-show="!question.isEmpty()"
+        @click="clear"
+      >
+        <sv-svg-icon
+          :class="question.cssClasses.cleanButtonSvg"
+          :iconName="question.cssClasses.cleanButtonIconId"
+          :title="question.clearCaption"
+          size="auto"
+        >
+        </sv-svg-icon>
+      </div>
+    </div>
+    <sv-popup v-if="!question.isReadOnly" :model="model.popupModel"></sv-popup>
+    <div disabled v-else :id="question.inputId" :class="question.getControlClass()">
+      <div>{{ question.readOnlyText }}</div>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { defineComponent } from "vue";
+import { BaseVue } from "../../base";
+import { DropdownMultiSelectListModel, QuestionTagboxModel } from "survey-core";
+
+export default defineComponent({
+  props: {
+    question: QuestionTagboxModel,
+  },
+  mixins: [BaseVue],
+  name: "sv-tagbox",
+  data: (vm: any) => {
+    return {
+      inputElement: undefined,
+      getModel: () => {
+        return vm.question.dropdownListModel;
+      },
+    };
+  },
+  computed: {
+    model() {
+      return this.question.dropdownListModel;
+    },
+  },
+  methods: {
+    inputChange(event: any) {
+      this.model.filterString = event.target.value;
+    },
+    click(event: any) {
+      this.question.dropdownListModel?.onClick(event);
+    },
+    clear(event: any) {
+      this.question.dropdownListModel?.onClear(event);
+    },
+    keyhandler(event: any) {
+      this.question.dropdownListModel?.keyHandler(event);
+    },
+    blur(event: any) {
+      this.question.dropdownListModel?.onBlur(event);
+    },
+  },
+  created() {
+    if (!this.question.dropdownListModel) {
+      // eslint-disable-next-line vue/no-mutating-props
+      this.question.dropdownListModel = new DropdownMultiSelectListModel(this.question);
+    }
+  },
+});
+</script>
diff --git a/packages/survey-vue-ui/src/components/tagbox/TagboxFilter.vue b/packages/survey-vue-ui/src/components/tagbox/TagboxFilter.vue
new file mode 100644
index 0000000000..8c76ec6d4e
--- /dev/null
+++ b/packages/survey-vue-ui/src/components/tagbox/TagboxFilter.vue
@@ -0,0 +1,76 @@
+<template>
+  <div :class="question.cssClasses.hint">
+    <div v-if="model.showHintPrefix" :class="question.cssClasses.hintPrefix">
+      <span>{{ model.hintStringPrefix }}</span>
+    </div>
+
+    <div :class="question.cssClasses.hintSuffixWrapper">
+      <survey-string
+        v-if="question.showSelectedItemLocText"
+        :locString="question.selectedItemLocText"
+      />
+      <div v-if="model.showHintString" :class="question.cssClasses.hintSuffix">
+        <span style="visibility: hidden">{{ model.inputStringRendered }}</span>
+        <span>{{ model.hintStringSuffix }}</span>
+      </div>
+      <input
+        type="text"
+        autocomplete="off"
+        v-model="model.inputStringRendered"
+        :class="question.cssClasses.filterStringInput"
+        :placeholder="model.filterStringPlaceholder"
+        :disabled="question.isInputReadOnly"
+        :inputmode="model.inputMode"
+        :role="model.filterStringEnabled ? question.ariaRole : null"
+        :aria-label="question.placeholder"
+        :aria-expanded="question.ariaExpanded"
+        :aria-controls="model.listElementId"
+        :aria-activedescendant="model.ariaActivedescendant"
+        :id="question.getInputId()"
+        :readonly="!model.searchEnabled ? true : null"
+        :size="!model.inputStringRendered ? 1 : null"
+        @change="inputChange"
+        @keydown="inputKeyHandler"
+        @blur="blur"
+        @focus="focus"
+      />
+    </div>
+  </div>
+</template>
+<script lang="ts">
+import { defineComponent } from "vue";
+import { BaseVue } from "../../base";
+import { DropdownMultiSelectListModel, QuestionTagboxModel } from "survey-core";
+
+export default defineComponent({
+  props: {
+    model: DropdownMultiSelectListModel,
+    question: QuestionTagboxModel,
+  },
+  mixins: [BaseVue],
+  name: "sv-tagbox-filter",
+  data: (vm: any) => {
+    return {
+      inputElement: undefined,
+      getModel: () => {
+        return vm.model;
+      },
+    };
+  },
+  methods: {
+    inputChange(event: any) {
+      // eslint-disable-next-line vue/no-mutating-props
+      this.model.inputStringRendered = event.target.value;
+    },
+    inputKeyHandler(event: any) {
+      this.model.inputKeyHandler(event);
+    },
+    blur(event: any) {
+      this.model.onBlur(event);
+    },
+    focus(event: any) {
+      this.model.onFocus(event);
+    },
+  },
+});
+</script>
diff --git a/packages/survey-vue-ui/src/components/tagbox/TagboxItem.vue b/packages/survey-vue-ui/src/components/tagbox/TagboxItem.vue
new file mode 100644
index 0000000000..549f197618
--- /dev/null
+++ b/packages/survey-vue-ui/src/components/tagbox/TagboxItem.vue
@@ -0,0 +1,43 @@
+<template>
+  <div class="sv-tagbox__item" :key="item.key">
+    <div class="sv-tagbox__item-text">
+      <survey-string :locString="item.locText" />
+    </div>
+    <div v-bind:class="question.cssClasses.cleanItemButton" v-on:click="removeItem">
+      <sv-svg-icon
+        v-bind:class="question.cssClasses.cleanItemButtonSvg"
+        :iconName="question.cssClasses.cleanItemButtonIconId"
+        :size="'auto'"
+      ></sv-svg-icon>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { defineComponent } from "vue";
+import { BaseVue } from "../../base";
+import { ItemValue, QuestionTagboxModel } from "survey-core";
+
+export default defineComponent({
+  props: {
+    item: ItemValue,
+    question: QuestionTagboxModel,
+  },
+  mixins: [BaseVue],
+  name: "sv-tagbox-item",
+  data: (vm: any) => {
+    return {
+      inputElement: undefined,
+      getModel: () => {
+        return vm.item;
+      },
+    };
+  },
+  methods: {
+    removeItem(event: any) {
+      this.question.dropdownListModel.deselectItem(this.item.value);
+      event.stopPropagation();
+  }
+  },
+});
+</script>
diff --git a/packages/survey-vue-ui/src/main.ts b/packages/survey-vue-ui/src/main.ts
index 3bd380dd4d..5296f553ae 100644
--- a/packages/survey-vue-ui/src/main.ts
+++ b/packages/survey-vue-ui/src/main.ts
@@ -26,6 +26,10 @@ import ImagePickerItem from "./ImagepickerItem.vue";
 import Comment from "./Comment.vue";
 import Dropdown from "./Dropdown.vue";
 import DropdownInput from "./components/dropdown/Dropdown.vue";
+import Tagbox from "./Tagbox.vue";
+import TagboxInput from "./components/tagbox/Tagbox.vue";
+import TagboxFilter from "./components/tagbox/TagboxFilter.vue";
+import TagboxItem from "./components/tagbox/TagboxItem.vue";
 
 import Errors from "./Errors.vue";
 import QuestionComment from "./QuestionComment.vue";
@@ -83,6 +87,10 @@ app.component("survey-imagepicker-item", ImagePickerItem);
 app.component("survey-comment", Comment);
 app.component("survey-dropdown", Dropdown);
 app.component("sv-dropdown", DropdownInput);
+app.component("survey-tagbox", Tagbox);
+app.component("sv-tagbox", TagboxInput);
+app.component("sv-tagbox-item", TagboxItem);
+app.component("sv-tagbox-filter", TagboxFilter);
 
 app.component("sv-components-container", Container);
 app.component("sv-progress-pages", Progress);