重构IconPicker组件

apps/jingrow/frontend/src/core/components/IconPicker.vue

@@ -17,19 +17,16 @@
       </template>
     </n-button>
 
-    <!-- 图标选择弹窗 -->
-    <n-modal
+    <!-- 图标选择抽屉 -->
+    <n-drawer
       v-model:show="showPicker"
-      preset="dialog"
-      :title="t('Select Icon')"
-      :positive-text="t('Confirm')"
-      :negative-text="t('Cancel')"
-      @positive-click="confirmSelection"
-      @negative-click="cancelSelection"
-      size="huge"
-      :bordered="false"
-      style="width: 90vw; max-width: 1200px;"
+      :width="900"
+      :placement="'right'"
+      :trap-focus="false"
+      :close-on-esc="true"
     >
+      <n-drawer-content :title="t('Select Icon')" :closable="true">
+        <template #default>
           <div class="icon-picker-content">
             <!-- 搜索栏和图标库选择 -->
             <div class="search-section">
@@ -104,13 +101,25 @@
               </div>
             </div>
           </div>
-    </n-modal>
+        </template>
+        
+        <!-- 底部操作按钮 -->
+        <template #footer>
+          <div class="drawer-footer">
+            <n-button @click="cancelSelection">{{ t('Cancel') }}</n-button>
+            <n-button type="primary" @click="confirmSelection" :disabled="!tempSelectedIcon">
+              {{ t('Confirm') }}
+            </n-button>
+          </div>
+        </template>
+      </n-drawer-content>
+    </n-drawer>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted } from 'vue'
-import { NButton, NModal, NInput, NSelect, useMessage } from 'naive-ui'
+import { ref, computed, onMounted, watch } from 'vue'
+import { NButton, NDrawer, NDrawerContent, NInput, NSelect, useMessage } from 'naive-ui'
 import { Icon } from '@iconify/vue'
 import { getIconLibraryConfig, getAvailableIconLibraries, DEFAULT_ICON_LIBRARY } from '@/shared/utils/icon-libraries'
 import { t } from '@/shared/i18n'
@@ -414,10 +423,27 @@ async function copyIconName(iconName: string) {
   message.success(`${t('Icon name copied to clipboard')}: ${fullIconName}`)
 }
 
+// 监听 modelValue 变化
+watch(() => props.modelValue, (newValue) => {
+  if (newValue !== selectedIcon.value) {
+    selectedIcon.value = newValue || ''
+  }
+}, { immediate: true })
+
 // 组件挂载时加载图标
 onMounted(() => {
   loadAllIcons()
 })
+
+// 暴露给外部的方法：打开选择器
+function open() {
+  openPicker()
+}
+
+// 使用 defineExpose 暴露方法
+defineExpose({
+  open
+})
 </script>
 
 <style scoped>
@@ -433,11 +459,18 @@ onMounted(() => {
 }
 
 .icon-picker-content {
-  height: 70vh;
+  height: calc(100vh - 120px);
   display: flex;
   flex-direction: column;
 }
 
+.drawer-footer {
+  display: flex;
+  justify-content: flex-end;
+  gap: 12px;
+  padding-top: 16px;
+}
+
 .search-section {
   margin-bottom: 20px;
   display: flex;
@@ -521,6 +554,7 @@ onMounted(() => {
   text-overflow: ellipsis;
   display: -webkit-box;
   -webkit-line-clamp: 2;
+  line-clamp: 2;
   -webkit-box-orient: vertical;
 }
 

apps/jingrow/frontend/src/core/components/form/controls/Icon.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { computed, ref, nextTick } from 'vue'
+import { computed, ref } from 'vue'
 import { NInput } from 'naive-ui'
 import { Icon } from '@iconify/vue'
 import IconPicker from '@/core/components/IconPicker.vue'
@@ -17,17 +17,12 @@ const iconValue = computed({
   }
 })
 
-// IconPicker 组件引用（用于触发打开）
+// IconPicker 组件引用（用于调用打开方法）
 const iconPickerRef = ref<InstanceType<typeof IconPicker> | null>(null)
 
 // 打开图标选择器
-async function openIconPicker() {
-  await nextTick()
-  // 通过点击隐藏的 IconPicker 按钮来打开弹窗
-  const triggerButton = iconPickerRef.value?.$el?.querySelector('.icon-trigger') as HTMLElement
-  if (triggerButton) {
-    triggerButton.click()
-  }
+function openIconPicker() {
+  iconPickerRef.value?.open()
 }
 </script>
 
@@ -83,15 +78,15 @@ async function openIconPicker() {
       </div>
     </div>
     
-    <!-- 图标选择器（隐藏触发按钮，通过自定义按钮触发）-->
-    <div v-if="canEdit" style="position: absolute; left: -9999px; opacity: 0; pointer-events: none;">
+    <!-- 图标选择器（不渲染触发按钮，仅用于弹窗）-->
     <IconPicker
+      v-if="canEdit"
       ref="iconPickerRef"
       :model-value="iconValue"
       @update:model-value="iconValue = $event"
+      style="display: none;"
     />
   </div>
-  </div>
 </template>
 
 <style scoped>