v418

2025-12-15 14:10:54 +08:00
parent 434f134f53
commit 2491213ca6
361 changed files with 7533 additions and 5354 deletions
@@ -0,0 +1,460 @@
+package cn.shangyu.gdxzExpert.activity;
+
+import android.Manifest;
+import android.app.Activity;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.database.Cursor;
+import android.os.Build;
+import android.provider.MediaStore;
+import android.provider.MediaStore.Images.Thumbnails;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.FrameLayout.LayoutParams;
+import android.widget.GridView;
+
+import androidx.annotation.Nullable;
+import androidx.core.content.ContextCompat;
+
+import com.gyf.immersionbar.ImmersionBar;
+
+import java.io.InvalidClassException;
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+
+import cn.shangyu.gdxzExpert.R;
+import cn.shangyu.gdxzExpert.adapter.PhotoAdappter2;
+import cn.shangyu.gdxzExpert.base.BaseActivity;
+import cn.shangyu.gdxzExpert.bean.PhotoAibum;
+import cn.shangyu.gdxzExpert.bean.PhotoItem;
+import cn.shangyu.gdxzExpert.ecdemo.common.ECPreferenceSettings;
+import cn.shangyu.gdxzExpert.ecdemo.common.ECPreferences;
+import cn.shangyu.gdxzExpert.photo.AlbumPreviewActivity;
+import cn.shangyu.gdxzExpert.utils.LogUtil;
+import cn.shangyu.gdxzExpert.utils.ToastUtil;
+import cn.shangyu.gdxzExpert.utils.UIUtils;
+import cn.shangyu.gdxzExpert.widget.LoadingPage.ResultState;
+
+/******************************************
+ * 类描述： 直接显示全部照片的相册选择页面 类名称：AllPhotosActivity
+ *
+ * @version: 1.0
+ * @author: Auto
+ * @time: 2024
+ *****************************************/
+public class AllPhotosActivity extends BaseActivity {
+	private GridView photosGV;
+	private PhotoAdappter2 adapter;
+	private View view;
+	private Intent getIntent;
+	private String haveNums;
+	private String istopc;
+	private boolean isTopc = false;
+	private boolean isTalke = false;
+	private ArrayList<PhotoItem> gl_arr = new ArrayList<PhotoItem>();
+	private int PhotoNum = 8;
+	int maxnumber, issendgroup;
+	
+	// 设置获取图片的字段信息
+	private static final String[] STORE_IMAGES = {
+			MediaStore.Images.Media.DISPLAY_NAME, // 显示的名称
+			MediaStore.Images.Media.DATA,//路径
+			MediaStore.Images.Media.LONGITUDE, // 经度
+			MediaStore.Images.Media._ID, // id
+			MediaStore.Images.Media.BUCKET_ID, // dir id 目录
+			MediaStore.Images.Media.BUCKET_DISPLAY_NAME // dir name 目录名字
+	};
+
+	@Override
+	public void setTitle() {
+		top_title.setText("选择图片");
+	}
+
+	private PhotoAibum allPhotosAibum;
+
+	@Override
+	public View onCreateSuccessedView() {
+		LogUtil.d("AllPhotosActivity", "onCreateSuccessedView: 开始创建视图");
+		ImmersionBar.with(this).keyboardEnable(true).statusBarDarkFont(true).titleBar(mToolbar).init();
+		view = UIUtils.inflate(R.layout.activity_photoalbum);
+		photosGV = (GridView) view.findViewById(R.id.album_gridview);
+		
+		if (photosGV == null) {
+			LogUtil.e("AllPhotosActivity", "onCreateSuccessedView: photosGV 为 null");
+		}
+		
+		// 直接加载所有照片
+		allPhotosAibum = getAllPhotos();
+		
+		LogUtil.d("AllPhotosActivity", "onCreateSuccessedView: 照片加载完成, allPhotosAibum.bitList.size=" + 
+				(allPhotosAibum != null && allPhotosAibum.bitList != null ? allPhotosAibum.bitList.size() : 0));
+		
+		if (allPhotosAibum == null || allPhotosAibum.bitList == null || allPhotosAibum.bitList.isEmpty()) {
+			LogUtil.w("AllPhotosActivity", "onCreateSuccessedView: 照片列表为空，无法显示照片");
+		}
+		
+		initIntent();
+		initPhotosView();
+		LogUtil.d("AllPhotosActivity", "onCreateSuccessedView: 视图创建完成");
+		return view;
+	}
+
+	/**
+	 * 初始化照片视图
+	 */
+	private void initPhotosView() {
+		top_right_text.setVisibility(View.VISIBLE);
+		if (isTopc) {
+			maxnumber = 3;
+			PhotoNum = 3;
+			top_right_text.setText("确认" + haveNums + "/3");
+		} else {
+			maxnumber = PhotoNum;
+			top_right_text.setText("确认" + haveNums + "/" + PhotoNum);
+		}
+
+		top_right_text.setTextColor(AllPhotosActivity.this.getResources()
+				.getColor(R.color.white));
+		top_right_text.setTextSize(14);
+		top_right_text.setBackgroundResource(R.drawable.selector_btn);
+		LayoutParams paras = (LayoutParams) top_right_text
+				.getLayoutParams();
+		paras.setMargins(0, 0, dip2px(AllPhotosActivity.this, 10), 0);
+		paras.height = dip2px(AllPhotosActivity.this, 30);
+		top_right_text.setLayoutParams(paras);
+
+		top_right_text.setOnClickListener(this);
+		adapter = new PhotoAdappter2(this, allPhotosAibum);
+		photosGV.setNumColumns(3);
+		photosGV.setAdapter(adapter);
+		adapter.setOnItemClickListener(new PhotoAdappter2.ViewItemClickListener() {
+			@Override
+			public void onItemClick(int position) {
+				if (potisions.contains(position + "")) {
+					potisions.remove(position + "");
+					haveNums = (Integer.parseInt(haveNums) - 1) + "";
+				} else {
+					if (isTopc) {
+						if (Integer.parseInt(haveNums) < 3) {
+							potisions.add(position + "");
+							haveNums = (Integer.parseInt(haveNums) + 1) + "";
+							maxnumber = 3;
+						} else {
+							ToastUtil.showMessage("最多添加" + PhotoNum + "张");
+							return;
+						}
+					} else {
+						if (Integer.parseInt(haveNums) < PhotoNum) {
+							potisions.add(position + "");
+							haveNums = (Integer.parseInt(haveNums) + 1) + "";
+							maxnumber = PhotoNum;
+						} else {
+							ToastUtil.showMessage("最多添加" + PhotoNum + "张");
+							return;
+						}
+					}
+				}
+				if (isTopc) {
+					maxnumber = 3;
+					top_right_text.setText("确认" + haveNums + "/3");
+				} else {
+					maxnumber = PhotoNum;
+					top_right_text.setText("确认" + haveNums + "/" + PhotoNum);
+				}
+
+				adapter.getPosition(potisions);
+				adapter.notifyDataSetChanged();
+			}
+		});
+		photosGV.setOnItemClickListener(gvItemClickListener);
+	}
+
+	private ArrayList<String> potisions = new ArrayList<String>();
+	
+	private OnItemClickListener gvItemClickListener = new OnItemClickListener() {
+		@Override
+		public void onItemClick(AdapterView<?> parent, View view, int position,
+				long id) {
+			Intent intent = new Intent(AllPhotosActivity.this, AlbumPreviewActivity.class);
+			intent.putExtra(AlbumPreviewActivity.ARG_BUCKET_INDEX, 0);
+			intent.putExtra(AlbumPreviewActivity.ARG_INDEX, position);
+			intent.putExtra(AlbumPreviewActivity.MAX_NUMBER, maxnumber);
+			intent.putExtra("aibum", allPhotosAibum);
+			intent.putExtra("haveNums", Integer.parseInt(haveNums));
+			intent.putStringArrayListExtra("potisions", potisions);
+			startActivityForResult(intent, 500);
+		}
+	};
+
+	ContentResolver cr;
+
+	public void getpath() {
+		LogUtil.d("AllPhotosActivity", "getpath: potisions=" + (potisions != null ? "not null, size=" + potisions.size() : "null") + 
+				", allPhotosAibum=" + (allPhotosAibum != null ? "not null" : "null") + 
+				", allPhotosAibum.bitList=" + (allPhotosAibum != null && allPhotosAibum.bitList != null ? "not null, size=" + allPhotosAibum.bitList.size() : "null"));
+		gl_arr.clear();
+		if (potisions == null || potisions.isEmpty()) {
+			LogUtil.w("AllPhotosActivity", "getpath: potisions 为空，没有选中的照片");
+			return;
+		}
+		if (allPhotosAibum == null || allPhotosAibum.bitList == null || allPhotosAibum.bitList.isEmpty()) {
+			LogUtil.w("AllPhotosActivity", "getpath: allPhotosAibum 或 bitList 为空，无法获取照片");
+			return;
+		}
+		for (int i = 0; i < potisions.size(); i++) {
+			try {
+				int position = Integer.parseInt(potisions.get(i));
+				if (position >= 0 && position < allPhotosAibum.bitList.size()) {
+					PhotoItem item = allPhotosAibum.bitList.get(position);
+					if (item != null) {
+						gl_arr.add(item);
+						LogUtil.d("AllPhotosActivity", "getpath: 添加 PhotoItem[" + i + "], position=" + position + ", path=" + item.getPath());
+					} else {
+						LogUtil.e("AllPhotosActivity", "getpath: PhotoItem[" + position + "] 为 null");
+					}
+				} else {
+					LogUtil.e("AllPhotosActivity", "getpath: 索引越界, position=" + position + ", bitList.size=" + allPhotosAibum.bitList.size());
+				}
+			} catch (NumberFormatException e) {
+				LogUtil.e("AllPhotosActivity", "getpath: 无法解析位置索引[" + i + "]=" + potisions.get(i) + ", error: " + e.getMessage());
+			} catch (Exception e) {
+				LogUtil.e("AllPhotosActivity", "getpath: 处理位置[" + i + "]时发生异常, error: " + e.getMessage());
+			}
+		}
+		LogUtil.d("AllPhotosActivity", "getpath: 最终 gl_arr.size=" + gl_arr.size());
+	}
+
+	private void getThumbnail() {
+		LogUtil.d("AllPhotosActivity", "getThumbnail: 开始加载缩略图");
+		cr = AllPhotosActivity.this.getContentResolver();
+		String[] projection = { Thumbnails._ID, Thumbnails.IMAGE_ID,
+				Thumbnails.DATA };
+		try {
+			Cursor cursor = cr.query(Thumbnails.EXTERNAL_CONTENT_URI, projection,
+					null, null, null);
+			if (cursor == null) {
+				LogUtil.w("AllPhotosActivity", "getThumbnail: cursor 为 null");
+			} else {
+				LogUtil.d("AllPhotosActivity", "getThumbnail: cursor.count=" + cursor.getCount());
+				getThumbnailColumnData(cursor);
+			}
+		} catch (Exception e) {
+			LogUtil.e("AllPhotosActivity", "getThumbnail: 查询缩略图时发生异常, error: " + e.getMessage());
+			e.printStackTrace();
+		}
+	}
+
+	HashMap<String, String> thumbnailList = new HashMap<String, String>();
+
+	private void getThumbnailColumnData(Cursor cur) {
+		if (cur.moveToFirst()) {
+			int _id;
+			int image_id;
+			String image_path;
+			int _idColumn = cur.getColumnIndex(Thumbnails._ID);
+			int image_idColumn = cur.getColumnIndex(Thumbnails.IMAGE_ID);
+			int dataColumn = cur.getColumnIndex(Thumbnails.DATA);
+
+			do {
+				_id = cur.getInt(_idColumn);
+				image_id = cur.getInt(image_idColumn);
+				image_path = cur.getString(dataColumn);
+				thumbnailList.put("" + image_id, image_path);
+			} while (cur.moveToNext());
+		}
+	}
+
+	/**
+	 * 方法描述：获取所有照片（不分类）
+	 *
+	 * @author: Auto
+	 * @time: 2024
+	 */
+	private PhotoAibum getAllPhotos() {
+		LogUtil.d("AllPhotosActivity", "getAllPhotos: 开始加载所有照片, SDK_INT=" + Build.VERSION.SDK_INT);
+		getThumbnail();
+		PhotoAibum allPhotos = new PhotoAibum();
+		allPhotos.setName("全部图片");
+		
+		// 检查权限
+		boolean hasPermission = false;
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+			// Android 13+ 需要 READ_MEDIA_IMAGES 权限
+			hasPermission = ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
+			LogUtil.d("AllPhotosActivity", "getAllPhotos: Android 13+, READ_MEDIA_IMAGES permission=" + hasPermission);
+		} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+			// Android 6.0-12 需要 READ_EXTERNAL_STORAGE 权限
+			hasPermission = ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
+			LogUtil.d("AllPhotosActivity", "getAllPhotos: Android 6.0-12, READ_EXTERNAL_STORAGE permission=" + hasPermission);
+		} else {
+			// Android 6.0 以下不需要运行时权限
+			hasPermission = true;
+			LogUtil.d("AllPhotosActivity", "getAllPhotos: Android < 6.0, 不需要运行时权限");
+		}
+		
+		if (!hasPermission) {
+			LogUtil.e("AllPhotosActivity", "getAllPhotos: 没有读取照片的权限，无法查询照片");
+			ToastUtil.showMessage("需要照片访问权限才能查看相册");
+			return allPhotos;
+		}
+		
+		try {
+			LogUtil.d("AllPhotosActivity", "getAllPhotos: 查询 MediaStore.Images.Media.EXTERNAL_CONTENT_URI=" + MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
+			Cursor cursor = null;
+			try {
+				cursor = getContentResolver().query(
+						MediaStore.Images.Media.EXTERNAL_CONTENT_URI, 
+						STORE_IMAGES,
+						null,
+						null,
+						MediaStore.Images.Media.DATE_ADDED + " ASC");
+			} catch (SecurityException e) {
+				LogUtil.e("AllPhotosActivity", "getAllPhotos: SecurityException - 权限被拒绝, error: " + e.getMessage());
+				e.printStackTrace();
+				ToastUtil.showMessage("无法访问照片，请检查权限设置");
+				return allPhotos;
+			} catch (Exception e) {
+				LogUtil.e("AllPhotosActivity", "getAllPhotos: 查询时发生异常, error: " + e.getMessage());
+				e.printStackTrace();
+				return allPhotos;
+			}
+			
+			if (cursor == null) {
+				LogUtil.e("AllPhotosActivity", "getAllPhotos: cursor 为 null，无法查询照片");
+				return allPhotos;
+			}
+			
+			int cursorCount = cursor.getCount();
+			LogUtil.d("AllPhotosActivity", "getAllPhotos: cursor.count=" + cursorCount);
+			
+			if (cursorCount == 0) {
+				LogUtil.w("AllPhotosActivity", "getAllPhotos: cursor 为空，没有找到照片。可能原因：1)设备上没有照片 2)权限问题 3)Android 10+分区存储限制");
+				cursor.close();
+				return allPhotos;
+			}
+			
+			List<PhotoItem> photoList = allPhotos.getBitList();
+			int processedCount = 0;
+			
+			while (cursor.moveToNext()) {
+				try {
+					String path = cursor.getString(1) + "";
+					String id = cursor.getString(3) + "";
+					
+					if (path == null || path.isEmpty() || "null".equals(path)) {
+						LogUtil.w("AllPhotosActivity", "getAllPhotos: 跳过无效路径的照片, id=" + id);
+						continue;
+					}
+					
+					processedCount++;
+					if (processedCount <= 5) {
+						LogUtil.d("AllPhotosActivity", "getAllPhotos: 处理照片[" + processedCount + "], id=" + id + ", path=" + path);
+					}
+					
+					photoList.add(new PhotoItem(Integer.valueOf(id), path));
+				} catch (Exception e) {
+					LogUtil.e("AllPhotosActivity", "getAllPhotos: 处理照片时发生异常, error: " + e.getMessage());
+					e.printStackTrace();
+				}
+			}
+			cursor.close();
+			
+			allPhotos.setCount(photoList.size());
+			LogUtil.d("AllPhotosActivity", "getAllPhotos: 处理完成, processedCount=" + processedCount + ", total=" + photoList.size());
+		} catch (Exception e) {
+			LogUtil.e("AllPhotosActivity", "getAllPhotos: 发生异常, error: " + e.getMessage());
+			e.printStackTrace();
+		}
+
+		return allPhotos;
+	}
+
+	private void initIntent() {
+		getIntent = getIntent();
+		haveNums = getIntent.getStringExtra("photonum");
+		PhotoNum = getIntent.getIntExtra("maxphotonum", 8);
+		issendgroup = getIntent.getIntExtra("issendgroup", 0);
+		if (haveNums.equals("-1")) {
+			PhotoNum = 5;
+			haveNums = "0";
+			isTalke = true;
+		} else if ("1".equals(issendgroup + "")) {
+			isTalke = true;
+		}
+		istopc = getIntent.getStringExtra("isTopic");
+		if (istopc != null && istopc.equals("isTopic")) {
+			isTopc = true;
+		}
+	}
+
+	@Override
+	public ResultState onLoad() {
+		return ResultState.STATE_SUCCESSED;
+	}
+
+	@Override
+	protected void processClick(View v) {
+		switch (v.getId()) {
+			case R.id.top_right_text:
+				LogUtil.d("AllPhotosActivity", "确认按钮点击，开始返回照片数据");
+				getpath();
+				LogUtil.d("AllPhotosActivity", "确认按钮: gl_arr.size=" + gl_arr.size() + ", isTalke=" + isTalke);
+				if (gl_arr.size() > 0) {
+					try {
+						ECPreferences.savePreference(
+								ECPreferenceSettings.SETTINGS_PREVIEW_SELECTED,
+								Boolean.TRUE, true);
+					} catch (InvalidClassException e) {
+						e.printStackTrace();
+					}
+					for (int i = 0; i < gl_arr.size(); i++) {
+						PhotoItem item = gl_arr.get(i);
+						LogUtil.d("AllPhotosActivity", "返回 PhotoItem[" + i + "]: path=" + (item != null ? item.getPath() : "null"));
+					}
+				} else {
+					LogUtil.w("AllPhotosActivity", "确认按钮: gl_arr 为空，没有选择照片");
+				}
+				Intent intent = new Intent();
+				intent.putExtra("photos", (Serializable) gl_arr);
+				if (isTalke) {
+					setResult(RESULT_OK, intent);
+					LogUtil.d("AllPhotosActivity", "设置返回结果: RESULT_OK, photos count=" + gl_arr.size());
+				} else {
+					setResult(102, intent);
+					LogUtil.d("AllPhotosActivity", "设置返回结果: 102, photos count=" + gl_arr.size());
+				}
+
+				this.finish();
+				break;
+
+			default:
+				break;
+		}
+	}
+
+	// dp到像素的转换
+	public static int dip2px(Context context, double d) {
+		final float scale = context.getResources().getDisplayMetrics().density;
+		return (int) (d * scale + 0.5f);
+	}
+
+	@Override
+	protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+		super.onActivityResult(requestCode, resultCode, data);
+		if (requestCode == 500) {
+			if (resultCode == Activity.RESULT_OK) {
+				potisions = data.getExtras().getStringArrayList("potisions");
+				haveNums = data.getExtras().getInt("haveNums") + "";
+				adapter.getPosition(potisions);
+				adapter.notifyDataSetChanged();
+				top_right_text.setText("确认" + haveNums + "/" + maxnumber + "张");
+			}
+		}
+	}
+}
+