feat(ImageManager): Add camera option

FH-SWE-2023 · Jan 4, 2024 · 3429485 · 3429485
1 parent a07b4a4
commit 3429485
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Showing 3 changed files with 47 additions and 6 deletions.
diff --git a/lib/components/ImagePicker.dart b/lib/components/ImagePicker.dart
@@ -18,7 +18,7 @@ class ImagePicker extends StatefulWidget {
 class _ImagePickerState extends State<ImagePicker> {
   Future getImage() async {
     try {
-      final pickedFile = await ImageManager.pickImage();
+      final pickedFile = await ImageManager.pickImage(context);
 
       final _i = File(pickedFile.path);
       if (_i.lengthSync() > 50 * 1024 * 1024) {

diff --git a/lib/components/Popup.dart b/lib/components/Popup.dart
@@ -127,15 +127,15 @@ class Popup extends StatelessWidget {
               ),
               child: Padding(
                 padding:
-                    const EdgeInsets.symmetric(vertical: 15, horizontal: 30),
+                    const EdgeInsets.symmetric(vertical: 15),
                 child: Material(
                   color: Colors.transparent,
                   child: Column(
                     mainAxisSize: MainAxisSize.min,
                     children: [
                       description != null
                           ? Padding(
-                              padding: const EdgeInsets.only(bottom: 10),
+                              padding: const EdgeInsets.fromLTRB(30, 0, 10, 30),
                               child: Text(
                                 description!,
                                 style: const TextStyle(fontSize: 20),
@@ -149,6 +149,10 @@ class Popup extends StatelessWidget {
                           for (Option option in options) {
                             list.add(
                               TextButton.icon(
+                                style: TextButton.styleFrom(
+                                  foregroundColor: option.color,
+                                  padding: const EdgeInsets.symmetric(horizontal: 30),
+                                ),
                                 onPressed: option.callback,
                                 icon: Image.asset(
                                   option.icon,

diff --git a/lib/imagemanager/ImageManager.dart b/lib/imagemanager/ImageManager.dart
@@ -69,10 +69,47 @@ class ImageManager {
     }
   }
 
-  /// Opens the image picker and returns the picked image
-  static Future<File> pickImage() async {
+  static Future<File> pickImage(BuildContext context) async {
     final ImagePicker picker = ImagePicker();
-    final XFile? image = await picker.pickImage(source: ImageSource.gallery);
+    // Show dialog to ask user for source type
+    final ImageSource? source = await showDialog<ImageSource>(
+      context: context,
+      builder: (BuildContext context) => SimpleDialog(
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(10),
+        ),
+        title: const Text('Quelle auswählen'),
+        children: <Widget>[
+          SimpleDialogOption(
+            child: const Row(
+              children: [
+                Icon(Icons.camera),
+                SizedBox(width: 16), // Add space between icon and text
+                Text('Kamera'),
+              ],
+            ),
+            onPressed: () => Navigator.of(context).pop(ImageSource.camera),
+          ),
+          SimpleDialogOption(
+            child: const Row(
+              children: [
+                Icon(Icons.photo_library),
+                SizedBox(width: 16), // Add space between icon and text
+                Text('Gallerie'),
+              ],
+            ),
+            onPressed: () => Navigator.of(context).pop(ImageSource.gallery),
+          ),
+        ],
+      ),
+    );
+
+    if (source == null) {
+      // User cancelled the dialog
+      throw Exception('No image selected');
+    }
+
+    final XFile? image = await picker.pickImage(source: source);
     if (image != null) {
       return File(image.path);
     } else {