fix(dialog): 修复Chip选择对话框的标题显示和布局问题

- 修改对话框确认按钮提示文本，使用动态标题变量替代固定文本
- 移除手动设置Chip的LayoutParams，改为直接使用addView方法
- 设置ChipGroup为多行显示以支持更多选项
- 调整布局文件中ChipGroup的宽度为wrap_content并居中对齐
- 添加水平和垂直间距属性以改善Chip排列效果
- 修正ShelfV3Activity中传递给对话框的标题文本格式

app/src/main/java/com/shuwei/intelligent/shelves/dialog/ChipSelectDialog.kt

@@ -59,7 +59,7 @@ class ChipSelectDialog(context: Context) : Dialog(context, R.style.DialogTheme)
 
         binding.btnConfirm.setOnClickListener {
             if (binding.chipGroup.checkedChipId == -1) {
-                context.toast("请选择净菜分类")
+                context.toast("请选择$dialogTitle")
                 return@setOnClickListener
             }
             onItemSelected?.invoke(selectedIndex)
@@ -99,13 +99,10 @@ class ChipSelectDialog(context: Context) : Dialog(context, R.style.DialogTheme)
                     selectedIndex = index
                 }
             }
-            val params = ChipGroup.LayoutParams(
-                ViewGroup.LayoutParams.WRAP_CONTENT,
-                ViewGroup.LayoutParams.WRAP_CONTENT
-            ).apply {
-                setMargins(8, 5.dp, 8.dp, 5.dp)  // left, top, right, bottom
+            binding.chipGroup.apply {
+                isSingleLine = false
+                addView(chip)
             }
-            binding.chipGroup.addView(chip, params)
         }
     }
 }

app/src/main/java/com/sw/scalefusion/shelf/ShelfV3Activity.kt

@@ -358,7 +358,7 @@ class ShelfV3Activity : BaseActivity() {
 
     private fun showChipSelectDialog(categoryList: List<String?>, callback: (Int) -> Unit) {
         ChipSelectDialog(this).apply {
-            dialogTitle = "请选择净菜分类"
+            dialogTitle = "净菜分类"
             items = categoryList
             onItemSelected = callback
             show()

app/src/main/res/layout/dialog_chip_select.xml

@@ -27,10 +27,13 @@
         <!-- ChipGroup 选择区域 -->
         <com.google.android.material.chip.ChipGroup
             android:id="@+id/chipGroup"
-            android:layout_width="match_parent"
+            android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
             android:layout_marginHorizontal="30dp"
             android:layout_marginVertical="50dp"
+            app:chipSpacingHorizontal="30dp"
+            app:chipSpacingVertical="18dp"
             app:selectionRequired="false"
             app:singleSelection="true" />