ai

2026-03-04 23:58:24 +08:00
parent 5efd79ddfc
commit de4c3db2d3
4 changed files with 154 additions and 69 deletions
--- a/example/app/src/main/java/com/ruilaizi/example/AIServiceEntry.java
+++ b/example/app/src/main/java/com/ruilaizi/example/AIServiceEntry.java
@@ -0,0 +1,21 @@
+package com.ruilaizi.example;
+
+import androidx.annotation.Nullable;
+
+/**
+ * AI 应用列表项：标题、副标题、标签、点击跳转的 Activity（null 表示占位或特殊处理）。
+ */
+public class AIServiceEntry {
+    public final String title;
+    public final String subtitle;
+    public final String badge;
+    @Nullable
+    public final Class<?> activityClass;
+
+    public AIServiceEntry(String title, String subtitle, String badge, @Nullable Class<?> activityClass) {
+        this.title = title;
+        this.subtitle = subtitle;
+        this.badge = badge;
+        this.activityClass = activityClass;
+    }
+}
--- a/example/app/src/main/java/com/ruilaizi/example/AIServicesActivity.java
+++ b/example/app/src/main/java/com/ruilaizi/example/AIServicesActivity.java
@@ -4,14 +4,10 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.LinearLayout;
-import android.widget.TextView;

-import androidx.annotation.Nullable;
 import androidx.appcompat.app.AppCompatActivity;

-import com.ruilaizi.example.databinding.ActivityAiServicesBinding;
 import com.ruilaizi.example.databinding.ItemAiServiceBinding;

 import java.util.ArrayList;
@@ -19,86 +15,68 @@ import java.util.List;

 /**
 * AI 智能应用列表：有参考实现的跳转对应页，无的跳转占位页。
+ * 使用 ConstraintLayout + findViewById 确保列表区域有高度且容器正确。
 */
 public class AIServicesActivity extends AppCompatActivity {

-    private static final class Entry {
-        final String title;
-        final String subtitle;
-        final String badge;
-        @Nullable final Class<?> activityClass;
-        final boolean placeholder;
-
-        Entry(String title, String subtitle, String badge, @Nullable Class<?> activityClass) {
-            this.title = title;
-            this.subtitle = subtitle;
-            this.badge = badge;
-            this.activityClass = activityClass;
-            this.placeholder = (activityClass == null);
-        }
-    }
-
-    private final List<Entry> entries = new ArrayList<>();
+    private final List<AIServiceEntry> entries = new ArrayList<>();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
-        ActivityAiServicesBinding binding = ActivityAiServicesBinding.inflate(getLayoutInflater());
-        setContentView(binding.getRoot());
+        setContentView(R.layout.activity_ai_services);

        buildEntries();
-        binding.btnBack.setOnClickListener(v -> finish());

-        LinearLayout container = binding.containerAiList;
+        findViewById(R.id.btn_back).setOnClickListener(v -> finish());
+
+        LinearLayout container = findViewById(R.id.container_ai_list);
        LayoutInflater inflater = getLayoutInflater();
-        for (int i = 0; i < entries.size(); i++) {
-            Entry e = entries.get(i);
+        for (AIServiceEntry e : entries) {
            ItemAiServiceBinding itemBinding = ItemAiServiceBinding.inflate(inflater, container, false);
            itemBinding.itemTitle.setText(e.title);
            itemBinding.itemSubtitle.setText(e.subtitle);
            itemBinding.itemBadge.setText(e.badge);
            itemBinding.itemBadge.setVisibility(View.VISIBLE);
-            final int index = i;
-            itemBinding.getRoot().setOnClickListener(v -> onItemClick(entries.get(index)));
+            itemBinding.getRoot().setOnClickListener(v -> onItemClick(e));
            container.addView(itemBinding.getRoot());
        }
    }

    private void buildEntries() {
        entries.clear();
-        // 有参考实现的：跳转对应 Activity
-        entries.add(new Entry("智能饭菜规划", "AI智能推荐营养搭配，让每一餐都健康美味", "热门", MealPlanningActivity.class));
-        entries.add(new Entry("提示词优化", "两阶段专家生成专业提示词", "通用", null)); // 主界面已有，可跳回主界面
-        entries.add(new Entry("旅行攻略规划", "根据目的地与天数，AI 生成行程与实用建议", "出行", TravelPlanningActivity.class));
-        entries.add(new Entry("智能周报生成", "输入工作要点，一键生成规范周报/日报", "办公", WeeklyReportActivity.class));
-        entries.add(new Entry("会议纪要整理", "粘贴会议转写或要点，一键生成结构化会议纪要", "办公", MeetingMinutesActivity.class));
-        // 以下为占位
-        entries.add(new Entry("古诗词解析", "深度解析古诗词意境，感受中华文化之美", "文化", null));
-        entries.add(new Entry("古诗词收藏", "收藏喜爱的古诗词，建立个人文化宝库", "收藏", null));
-        entries.add(new Entry("简历/求职信优化", "润色简历或根据岗位生成针对性求职信", "求职", null));
-        entries.add(new Entry("智能提示词优化2号专家", "需求分析 + 领域专家生成高质量提示词", "专家", null));
-        entries.add(new Entry("智能提示词优化3号专家", "需求分析 + 领域专家生成，含历史记录", "专家", null));
-        entries.add(new Entry("读书笔记/摘要", "生成摘要、金句、思维导图式大纲或读后感", "文化", null));
-        entries.add(new Entry("育儿/教育助手", "育儿建议、睡前故事、简单科普或习题讲解", "教育", null));
-        entries.add(new Entry("健身/运动计划", "根据目标与场地生成一周训练计划", "健康", null));
-        entries.add(new Entry("合同/条款解读", "人话版要点、风险提示与建议关注条款", "法律", null));
-        entries.add(new Entry("小红书/短视频脚本", "生成标题、分镜文案、口播稿", "创作", null));
-        entries.add(new Entry("面试模拟/问答准备", "按岗位类型出题并给参考答案与点评", "求职", null));
-        entries.add(new Entry("节日/祝福语生成", "祝福语、贺卡文案、红包配文", "生活", null));
-        entries.add(new Entry("个人复盘/周复盘", "结构化复盘与下周重点", "成长", null));
-        entries.add(new Entry("待办/日程整理", "零散待办生成按优先级与日期的日程清单", "效率", null));
-        entries.add(new Entry("邮件润色/回复建议", "草稿或要点生成得体邮件回复", "办公", null));
-        entries.add(new Entry("演讲稿/汇报稿", "根据主题与场合生成演讲稿或汇报大纲", "办公", null));
-        entries.add(new Entry("取名/品牌名", "公司名、产品名或宝宝取名建议", "创意", null));
-        entries.add(new Entry("菜谱/做法", "根据食材或菜名生成详细做法", "生活", null));
-        entries.add(new Entry("学习计划/备考规划", "生成学习计划与复习建议", "教育", null));
+        // 已实现：跳转对应 Activity
+        entries.add(new AIServiceEntry("智能饭菜规划", "AI智能推荐营养搭配，让每一餐都健康美味", "热门", MealPlanningActivity.class));
+        entries.add(new AIServiceEntry("提示词优化", "两阶段专家生成专业提示词", "通用", null)); // 主界面已有，点击返回主界面
+        entries.add(new AIServiceEntry("旅行攻略规划", "根据目的地与天数，AI 生成行程与实用建议", "出行", TravelPlanningActivity.class));
+        entries.add(new AIServiceEntry("智能周报生成", "输入工作要点，一键生成规范周报/日报", "办公", WeeklyReportActivity.class));
+        entries.add(new AIServiceEntry("会议纪要整理", "粘贴会议转写或要点，一键生成结构化会议纪要", "办公", MeetingMinutesActivity.class));
+        // 占位：点击进入 PlaceholderActivity 显示「敬请期待」
+        entries.add(new AIServiceEntry("古诗词解析", "深度解析古诗词意境，感受中华文化之美", "文化", null));
+        entries.add(new AIServiceEntry("古诗词收藏", "收藏喜爱的古诗词，建立个人文化宝库", "收藏", null));
+        entries.add(new AIServiceEntry("简历/求职信优化", "润色简历或根据岗位生成针对性求职信", "求职", null));
+        entries.add(new AIServiceEntry("2号专家", "需求分析 + 领域专家生成高质量提示词", "专家", null));
+        entries.add(new AIServiceEntry("3号专家", "需求分析 + 领域专家生成，含历史记录", "专家", null));
+        entries.add(new AIServiceEntry("读书笔记", "生成摘要、金句、思维导图式大纲或读后感", "文化", null));
+        entries.add(new AIServiceEntry("育儿助手", "育儿建议、睡前故事、简单科普或习题讲解", "教育", null));
+        entries.add(new AIServiceEntry("健身计划", "根据目标与场地生成一周训练计划", "健康", null));
+        entries.add(new AIServiceEntry("合同解读", "人话版要点、风险提示与建议关注条款", "法律", null));
+        entries.add(new AIServiceEntry("小红书脚本", "生成标题、分镜文案、口播稿", "创作", null));
+        entries.add(new AIServiceEntry("面试模拟", "按岗位类型出题并给参考答案与点评", "求职", null));
+        entries.add(new AIServiceEntry("节日祝福", "祝福语、贺卡文案、红包配文", "生活", null));
+        entries.add(new AIServiceEntry("复盘", "结构化复盘与下周重点", "成长", null));
+        entries.add(new AIServiceEntry("待办", "零散待办生成按优先级与日期的日程清单", "效率", null));
+        entries.add(new AIServiceEntry("邮件润色", "草稿或要点生成得体邮件回复", "办公", null));
+        entries.add(new AIServiceEntry("演讲稿", "根据主题与场合生成演讲稿或汇报大纲", "办公", null));
+        entries.add(new AIServiceEntry("取名", "公司名、产品名或宝宝取名建议", "创意", null));
+        entries.add(new AIServiceEntry("菜谱", "根据食材或菜名生成详细做法", "生活", null));
+        entries.add(new AIServiceEntry("学习计划", "生成学习计划与复习建议", "教育", null));
    }

-    private void onItemClick(Entry e) {
+    private void onItemClick(AIServiceEntry e) {
        if (e.activityClass != null) {
            startActivity(new Intent(this, e.activityClass));
        } else if ("提示词优化".equals(e.title)) {
-            // 主界面已有优化提示词，返回主界面
            startActivity(new Intent(this, MainActivity.class).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
            finish();
        } else {
--- a/example/app/src/main/java/com/ruilaizi/example/adapter/AIServiceAdapter.java
+++ b/example/app/src/main/java/com/ruilaizi/example/adapter/AIServiceAdapter.java
@@ -0,0 +1,75 @@
+package com.ruilaizi.example.adapter;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.ruilaizi.example.AIServiceEntry;
+import com.ruilaizi.example.databinding.ItemAiServiceBinding;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * AI 应用列表适配器，展示全部条目并支持点击。
+ */
+public class AIServiceAdapter extends RecyclerView.Adapter<AIServiceAdapter.ViewHolder> {
+
+    private final List<AIServiceEntry> list = new ArrayList<>();
+    private OnItemClickListener onItemClickListener;
+
+    public interface OnItemClickListener {
+        void onItemClick(AIServiceEntry entry);
+    }
+
+    public void setOnItemClickListener(OnItemClickListener listener) {
+        this.onItemClickListener = listener;
+    }
+
+    public void setEntries(List<AIServiceEntry> entries) {
+        list.clear();
+        if (entries != null) {
+            list.addAll(entries);
+        }
+        notifyDataSetChanged();
+    }
+
+    @NonNull
+    @Override
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        ItemAiServiceBinding binding = ItemAiServiceBinding.inflate(
+                LayoutInflater.from(parent.getContext()), parent, false);
+        return new ViewHolder(binding);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
+        AIServiceEntry e = list.get(position);
+        holder.binding.itemTitle.setText(e.title);
+        holder.binding.itemSubtitle.setText(e.subtitle);
+        holder.binding.itemBadge.setText(e.badge);
+        holder.binding.itemBadge.setVisibility(View.VISIBLE);
+        holder.itemView.setOnClickListener(v -> {
+            if (onItemClickListener != null) {
+                onItemClickListener.onItemClick(e);
+            }
+        });
+    }
+
+    @Override
+    public int getItemCount() {
+        return list.size();
+    }
+
+    static class ViewHolder extends RecyclerView.ViewHolder {
+        final ItemAiServiceBinding binding;
+
+        ViewHolder(ItemAiServiceBinding binding) {
+            super(binding.getRoot());
+            this.binding = binding;
+        }
+    }
+}
--- a/example/app/src/main/res/layout/activity_ai_services.xml
+++ b/example/app/src/main/res/layout/activity_ai_services.xml
@@ -1,17 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
-    android:orientation="vertical"
    android:background="@color/colorSurface">

    <LinearLayout
+        android:id="@+id/header"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:gravity="center_vertical"
-        android:padding="16dp">
+        android:padding="16dp"
+        app:layout_constraintTop_toTopOf="parent">
        <com.google.android.material.button.MaterialButton
            android:id="@+id/btn_back"
            style="@style/Widget.MaterialComponents.Button.TextButton"
@@ -27,30 +28,40 @@
            android:textStyle="bold"
            android:textColor="@color/colorPrimary"
            android:gravity="center" />
-        <View android:layout_width="48dp" android:layout_height="wrap_content" />
+        <View android:layout_width="48dp" android:layout_height="1dp" />
    </LinearLayout>

    <TextView
-        android:layout_width="wrap_content"
+        android:id="@+id/subtitle"
+        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="16dp"
        android:layout_marginEnd="16dp"
-        android:layout_marginBottom="12dp"
+        android:layout_marginTop="0dp"
+        android:layout_marginBottom="8dp"
        android:text="@string/ai_services_subtitle"
        android:textSize="13sp"
-        android:textColor="@color/colorTextSecondary" />
+        android:textColor="@color/colorTextSecondary"
+        app:layout_constraintTop_toBottomOf="@id/header" />

    <ScrollView
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:id="@+id/scroll_list"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
        android:fillViewport="true"
        android:paddingStart="16dp"
        android:paddingEnd="16dp"
-        android:paddingBottom="24dp">
+        android:paddingBottom="24dp"
+        android:clipToPadding="false"
+        app:layout_constraintTop_toBottomOf="@id/subtitle"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent">
        <LinearLayout
            android:id="@+id/container_ai_list"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
-            android:orientation="vertical" />
+            android:orientation="vertical"
+            android:minHeight="200dp" />
    </ScrollView>
-</LinearLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>