ia

app/src/main/java/com/example/lifegrid/DocumentosActivity.java

@@ -0,0 +1,91 @@
+package com.example.lifegrid;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.net.Uri;
+import android.os.Bundle;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+import androidx.activity.EdgeToEdge;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.graphics.Insets;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowInsetsCompat;
+
+public class DocumentosActivity extends AppCompatActivity {
+
+    private ImageView btnBack;
+    private LinearLayout llDocumentsList;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        EdgeToEdge.enable(this);
+        setContentView(R.layout.activity_documentos);
+        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
+            Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
+            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
+            return insets;
+        });
+
+        btnBack = findViewById(R.id.btnBack);
+        llDocumentsList = findViewById(R.id.llDocumentsList);
+
+        btnBack.setOnClickListener(v -> finish());
+
+        loadDocuments();
+    }
+
+    private void loadDocuments() {
+        SharedPreferences prefs = getSharedPreferences("LifeGridDocs", Context.MODE_PRIVATE);
+        int count = prefs.getInt("doc_count", 0);
+
+        if (count == 0) {
+            TextView emptyText = new TextView(this);
+            emptyText.setText("Nenhum documento guardado.");
+            emptyText.setPadding(32, 32, 32, 32);
+            llDocumentsList.addView(emptyText);
+            return;
+        }
+
+        for (int i = 0; i < count; i++) {
+            String uriString = prefs.getString("doc_uri_" + i, "");
+            String desc = prefs.getString("doc_desc_" + i, "Sem descrição");
+            String data = prefs.getString("doc_data_" + i, "Sem data");
+
+            LinearLayout itemLayout = new LinearLayout(this);
+            itemLayout.setOrientation(LinearLayout.HORIZONTAL);
+            itemLayout.setPadding(16, 16, 16, 16);
+
+            ImageView ivDoc = new ImageView(this);
+            ivDoc.setLayoutParams(new LinearLayout.LayoutParams(200, 200));
+            ivDoc.setScaleType(ImageView.ScaleType.CENTER_CROP);
+            try {
+                ivDoc.setImageURI(Uri.parse(uriString));
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+
+            LinearLayout textLayout = new LinearLayout(this);
+            textLayout.setOrientation(LinearLayout.VERTICAL);
+            textLayout.setPadding(16, 0, 0, 0);
+
+            TextView tvDesc = new TextView(this);
+            tvDesc.setText(desc);
+            tvDesc.setTextSize(16);
+            tvDesc.setTypeface(null, android.graphics.Typeface.BOLD);
+
+            TextView tvData = new TextView(this);
+            tvData.setText(data);
+
+            textLayout.addView(tvDesc);
+            textLayout.addView(tvData);
+
+            itemLayout.addView(ivDoc);
+            itemLayout.addView(textLayout);
+
+            llDocumentsList.addView(itemLayout);
+        }
+    }
+}