add processing

lib/pages/processing/processing_list_row.dart

@@ -0,0 +1,90 @@
+import 'package:fcs/domain/entities/package.dart';
+import 'package:fcs/pages/package/package_info.dart';
+import 'package:fcs/pages/main/util.dart';
+import 'package:fcs/pages/widgets/bottom_up_page_route.dart';
+import 'package:flutter/material.dart';
+import 'package:intl/intl.dart';
+
+import 'processing_info.dart';
+
+typedef CallbackPackageSelect(Package package);
+
+class ProcessingListRow extends StatelessWidget {
+  final Package package;
+  final CallbackPackageSelect callbackPackageSelect;
+  final double dotSize = 15.0;
+  final DateFormat dateFormat = new DateFormat("dd MMM yyyy");
+
+  ProcessingListRow({Key key, this.package, this.callbackPackageSelect})
+      : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: EdgeInsets.only(left: 15, right: 15),
+      child: InkWell(
+        onTap: () {
+          if (callbackPackageSelect != null) {
+            callbackPackageSelect(package);
+            return;
+          }
+          Navigator.push(
+            context,
+            BottomUpPageRoute(ProcessingInfo(package: package)),
+          );
+        },
+        child: Row(
+          children: <Widget>[
+            Expanded(
+              child: new Padding(
+                padding: const EdgeInsets.symmetric(vertical: 16.0),
+                child: new Row(
+                  children: <Widget>[
+                    new Expanded(
+                      child: new Column(
+                        crossAxisAlignment: CrossAxisAlignment.start,
+                        children: <Widget>[
+                          Padding(
+                            padding: const EdgeInsets.only(left: 8.0),
+                            child: new Text(
+                              package.id == null ? '' : package.trackingID,
+                              style: new TextStyle(
+                                  fontSize: 15.0, color: Colors.black),
+                            ),
+                          ),
+                          Padding(
+                            padding: const EdgeInsets.only(left: 8.0),
+                            child: new Text(
+                              package.market == null ? '' : package.market,
+                              style: new TextStyle(
+                                  fontSize: 15.0, color: Colors.black),
+                            ),
+                          ),
+                        ],
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+            ),
+            Column(
+              children: <Widget>[
+                Padding(
+                  padding: const EdgeInsets.all(3.0),
+                  child: getStatus(package.currentStatus),
+                ),
+                Padding(
+                  padding: const EdgeInsets.all(0),
+                  child: new Text(
+                    dateFormat.format(package.currentStatusDate),
+                    style: new TextStyle(fontSize: 15.0, color: Colors.grey),
+                  ),
+                ),
+              ],
+            )
+          ],
+        ),
+      ),
+    );
+  }
+}