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增加databinding 基类

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tongtongstudio
2025-07-20 17:53:47 +08:00
parent ef63f194ab
commit b3fcc019f8
13 changed files with 537 additions and 46 deletions
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20
app/src/main/java/com/ttstd/elderlyassistant/utils/FileUtils.java
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@@ -5,6 +5,7 @@ import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.os.Build;
import android.os.Environment;
import android.provider.MediaStore;
import android.provider.OpenableColumns;
import android.util.Log;
@@ -16,6 +17,25 @@ import java.io.InputStream;
import java.io.OutputStream;
public class FileUtils {
private static final String TAG = "FileUtils";
public static String getCacheDir(Context context) {
String cachePath;
if (Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())
|| !Environment.isExternalStorageRemovable()) {
if (context.getExternalCacheDir() != null) {
cachePath = context.getExternalCacheDir().getPath();
} else if (context.getExternalFilesDir("cache") != null) {
cachePath = context.getExternalFilesDir("cache").getPath();
} else {
cachePath = context.getCacheDir().getPath();
}
} else {
cachePath = context.getCacheDir().getPath();
}
Log.e(TAG, "getCacheDir: " + cachePath);
return cachePath;
}
public static File uriToFile(Context context, Uri uri) throws IOException {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {