Componente appbar y primary buttom

2023-04-13 15:23:16 -05:00
parent 2eea2d6502
commit 232ca3df46
13 changed files with 112 additions and 263 deletions
@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+
+class PopAppbar extends StatelessWidget implements PreferredSizeWidget {
+  final VoidCallback onPressed;
+  final String label;
+
+  const PopAppbar({
+    super.key,
+    required this.onPressed,
+    required this.label,
+  });
+
+  @override
+  Size get preferredSize => Size.fromHeight(kToolbarHeight);
+
+  @override
+  Widget build(BuildContext context) {
+    return AppBar(
+      backgroundColor: Colors.white,
+      leading: IconButton(
+        icon: const Icon(Icons.arrow_back),
+        onPressed: onPressed,
+      ),
+      iconTheme: const IconThemeData(
+        color: Colors.black,
+      ),
+      title: Text(
+        label,
+        style: const TextStyle(
+          color: Colors.black,
+        ),
+      ),
+    );
+  }
+}
@@ -1,74 +0,0 @@
-import 'package:firebase_storage/firebase_storage.dart';
-import 'package:flutter/material.dart';
-
-const double photoSize = 100;
-
-class ProfessionalPhoto extends StatelessWidget {
-  Reference? ref;
-  double size;
-  ProfessionalPhoto({super.key, required this.ref, this.size = photoSize});
-
-  Future<Widget> downloadImage() async {
-    try {
-      if (ref != null) {
-        final imageData = await ref!.getData();
-        if (imageData != null) {
-          return ClipOval(
-            child: Image.memory(
-              imageData,
-              width: size,
-              height: size,
-              fit: BoxFit.cover,
-            ),
-          );
-        }
-      }
-      // ignore: empty_catches
-    } catch (e) {}
-
-    return const DefaultProfessionalPhoto();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return FutureBuilder<Widget>(
-        future: downloadImage(),
-        builder: (BuildContext context, AsyncSnapshot<Widget> snapshot) {
-          if (snapshot.connectionState == ConnectionState.waiting) {
-            // mientras la llamada asíncrona está en proceso, muestra un mensaje de carga
-            return const SizedBox(
-                width: photoSize,
-                height: photoSize,
-                child: Center(
-                  child: CircularProgressIndicator(),
-                ));
-          } else if (snapshot.connectionState == ConnectionState.done &&
-              snapshot.hasData) {
-            return snapshot.data!;
-          } else {
-            return const DefaultProfessionalPhoto();
-          }
-        });
-  }
-}
-
-class DefaultProfessionalPhoto extends StatelessWidget {
-  const DefaultProfessionalPhoto({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: photoSize,
-      height: photoSize,
-      decoration: BoxDecoration(
-        color: const Color(0xFF2BA4EC),
-        borderRadius: BorderRadius.circular(50),
-      ),
-      child: const Icon(
-        Icons.person,
-        color: Color.fromARGB(255, 255, 255, 255),
-        size: 55,
-      ),
-    );
-  }
-}