feat: make apps launch

ExpidusOS-archive · May 10, 2024 · eae369e · eae369e
1 parent dda1c1d
commit eae369e
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Showing 3 changed files with 61 additions and 28 deletions.
diff --git a/lib/logic/applications.dart b/lib/logic/applications.dart
@@ -60,4 +60,8 @@ class Application {
   final String? description;
   final bool isHidden;
   final String? icon;
+
+  Future<bool> launch() async {
+    return await ApplicationsManager.channel.invokeMethod('launch', id);
+  }
 }
diff --git a/lib/widgets/user_drawer.dart b/lib/widgets/user_drawer.dart
@@ -75,38 +75,43 @@ class UserDrawer extends StatelessWidget {
             ).toList(),
           ),
         ),
-        GridView.count(
-          crossAxisCount: 5,
-          shrinkWrap: true,
-          children: (Provider.of<ApplicationsManager>(context).applications.toList()..where((app) => !app.isHidden))
-            .map(
-              (app) =>
-                InkWell(
-                  // TODO: launch app
-                  child: Column(
-                    children: [
-                      app.icon != null
-                        ? (path.extension(app.icon!) == '.svg'
-                          ? SvgPicture.file(
-                              File(app.icon!),
-                              width: 40,
-                              height: 40,
-                            ) : Image.file(
+        Padding(
+          padding: const EdgeInsets.all(8),
+          child: GridView.count(
+            crossAxisCount: 5,
+            shrinkWrap: true,
+            children: (Provider.of<ApplicationsManager>(context).applications.toList()..where((app) => !app.isHidden))
+              .map(
+                (app) =>
+                  InkWell(
+                    onTap: () {
+                      app.launch();
+                    },
+                    child: Column(
+                      children: [
+                        app.icon != null
+                          ? (path.extension(app.icon!) == '.svg'
+                            ? SvgPicture.file(
                                 File(app.icon!),
                                 width: 40,
                                 height: 40,
-                              )) : Icon(Icons.tablet, size: 80),
-                      Padding(
-                        padding: const EdgeInsets.symmetric(horizontal: 4.0),
-                        child: Text(
-                          app.displayName ?? app.name ?? '',
-                          overflow: TextOverflow.ellipsis,
+                              ) : Image.file(
+                                    File(app.icon!),
+                                    width: 40,
+                                    height: 40,
+                                  )) : Icon(Icons.tablet, size: 40),
+                        Padding(
+                          padding: const EdgeInsets.symmetric(horizontal: 4.0),
+                          child: Text(
+                            app.displayName ?? app.name ?? '',
+                            overflow: TextOverflow.ellipsis,
+                          ),
                         ),
-                      ),
-                    ],
-                  ),
-                )
-            ).toList(),
+                      ],
+                    ),
+                  )
+              ).toList(),
+          ),
         ),
       ],
     );

diff --git a/linux/channels/applications.cc b/linux/channels/applications.cc
@@ -53,6 +53,30 @@ static void method_call_handler(FlMethodChannel* channel, FlMethodCall* method_c
     g_clear_list(&list, g_object_unref);
 
     response = FL_METHOD_RESPONSE(fl_method_success_response_new(value));
+  } else if (strcmp(fl_method_call_get_name(method_call), "launch") == 0) {
+    FlValue* args = fl_method_call_get_args(method_call);
+    const gchar* name = fl_value_get_string(args);
+
+    GAppInfo* appinfo = nullptr;
+
+    GList* list = g_app_info_get_all();
+    for (GList* entry = list; entry != NULL; entry = entry->next) {
+      GAppInfo* i = G_APP_INFO(entry->data);
+      if (g_strcmp0(name, g_app_info_get_id(i)) == 0) {
+        appinfo = G_APP_INFO(g_object_ref(G_OBJECT(i)));
+        break;
+      }
+    }
+
+    g_clear_list(&list, g_object_unref);
+
+    if (appinfo == nullptr) {
+      fl_method_call_respond_error(method_call, "Gio", "Application does not exist", args, nullptr);
+      return;
+    }
+
+    response = FL_METHOD_RESPONSE(fl_method_success_response_new(fl_value_new_bool(g_app_info_launch(appinfo, nullptr, nullptr, nullptr))));
+    g_object_unref(G_OBJECT(appinfo));
   } else {
     response = FL_METHOD_RESPONSE(fl_method_not_implemented_response_new());
   }