-
Notifications
You must be signed in to change notification settings - Fork 3
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
7d68044
commit bf9cffc
Showing
11 changed files
with
248 additions
and
93 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
4 changes: 1 addition & 3 deletions
4
APP/lib/widgets/change_password_popup.dart → .../widgets/login/change_password_popup.dart
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
File renamed without changes.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,160 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:graphview/GraphView.dart'; | ||
| import 'package:ogree_app/common/api_backend.dart'; | ||
| import 'package:ogree_app/common/definitions.dart'; | ||
| import 'package:ogree_app/common/snackbar.dart'; | ||
| import 'package:ogree_app/common/theme.dart'; | ||
| import 'package:flutter_gen/gen_l10n/app_localizations.dart'; | ||
|
|
||
| class ObjectGraphView extends StatefulWidget { | ||
| String rootId; | ||
| ObjectGraphView(this.rootId); | ||
| @override | ||
| _ObjectGraphViewState createState() => _ObjectGraphViewState(); | ||
| } | ||
|
|
||
| class _ObjectGraphViewState extends State<ObjectGraphView> { | ||
| bool loaded = false; | ||
| Map<String, String> idCategory = {}; | ||
|
|
||
| final Graph graph = Graph(); | ||
|
|
||
| SugiyamaConfiguration builder = SugiyamaConfiguration() | ||
| ..bendPointShape = CurvedBendPointShape(curveLength: 10); | ||
|
|
||
| @override | ||
| void initState() { | ||
| super.initState(); | ||
|
|
||
| builder | ||
| ..nodeSeparation = (25) | ||
| ..levelSeparation = (35) | ||
| ..orientation = SugiyamaConfiguration.ORIENTATION_TOP_BOTTOM; | ||
| } | ||
|
|
||
| @override | ||
| Widget build(BuildContext context) { | ||
| return FutureBuilder( | ||
| future: !loaded ? getObject() : null, | ||
| builder: (context, _) { | ||
| if (!loaded) { | ||
| return const Center(child: CircularProgressIndicator()); | ||
| } | ||
| return Center( | ||
| child: Container( | ||
| constraints: const BoxConstraints(maxHeight: 520, maxWidth: 800), | ||
| margin: const EdgeInsets.symmetric(horizontal: 20, vertical: 20), | ||
| decoration: PopupDecoration, | ||
| child: Padding( | ||
| padding: const EdgeInsets.fromLTRB(40, 20, 40, 15), | ||
| child: Scaffold( | ||
| backgroundColor: Colors.white, | ||
| body: Column( | ||
| mainAxisSize: MainAxisSize.max, | ||
| children: [ | ||
| Center( | ||
| child: Text( | ||
| AppLocalizations.of(context)!.viewGraph, | ||
| style: Theme.of(context).textTheme.headlineMedium, | ||
| ), | ||
| ), | ||
| Expanded( | ||
| child: InteractiveViewer( | ||
| alignment: Alignment.center, | ||
| constrained: true, | ||
| boundaryMargin: | ||
| const EdgeInsets.all(double.infinity), | ||
| minScale: 0.0001, | ||
| maxScale: 10.6, | ||
| child: OverflowBox( | ||
| alignment: Alignment.center, | ||
| minWidth: 0.0, | ||
| minHeight: 0.0, | ||
| maxWidth: double.infinity, | ||
| maxHeight: double.infinity, | ||
| child: GraphView( | ||
| graph: graph, | ||
| algorithm: SugiyamaAlgorithm(builder), | ||
| paint: Paint() | ||
| ..color = Colors.blue | ||
| ..strokeWidth = 1 | ||
| ..style = PaintingStyle.stroke, | ||
| builder: (Node node) { | ||
| var a = node.key!.value as String?; | ||
| return rectangleWidget(a!); | ||
| }, | ||
| ), | ||
| )), | ||
| ), | ||
| Row( | ||
| mainAxisAlignment: MainAxisAlignment.end, | ||
| children: [ | ||
| ElevatedButton.icon( | ||
| onPressed: () { | ||
| Navigator.of(context).pop(); | ||
| }, | ||
| label: const Text("OK"), | ||
| icon: const Icon(Icons.thumb_up, size: 16)) | ||
| ], | ||
| ) | ||
| ], | ||
| ), | ||
| ), | ||
| ), | ||
| ), | ||
| ); | ||
| }); | ||
| } | ||
|
|
||
| Widget rectangleWidget(String a) { | ||
| return Tooltip( | ||
| message: a, | ||
| child: Container( | ||
| padding: const EdgeInsets.all(16), | ||
| decoration: BoxDecoration( | ||
| borderRadius: BorderRadius.circular(4), | ||
| boxShadow: [ | ||
| BoxShadow( | ||
| color: idCategory[a] == "virtual_obj" | ||
| ? Colors.purple[100]! | ||
| : Colors.blue[100]!, | ||
| spreadRadius: 1), | ||
| ], | ||
| ), | ||
| child: Text('${a.split(".").last}')), | ||
| ); | ||
| } | ||
|
|
||
| getObject() async { | ||
| final messenger = ScaffoldMessenger.of(context); | ||
| var result = await fetchObjectChildren(widget.rootId); | ||
| switch (result) { | ||
| case Success(value: final value): | ||
| print(value); | ||
| addToGraph(value); | ||
| loaded = true; | ||
| return; | ||
| case Failure(exception: final exception): | ||
| showSnackBar(messenger, exception.toString(), isError: true); | ||
| } | ||
| } | ||
|
|
||
| addToGraph(Map<String, dynamic> value) { | ||
| final node = Node.Id(value["id"]); | ||
| graph.addNode(node); | ||
| idCategory[value["id"]] = value["category"]; | ||
| if (value["attributes"] != null && value["attributes"]["vlink"] != null) { | ||
| for (var vlink in List<String>.from(value["attributes"]["vlink"])) { | ||
| graph.addEdge(node, Node.Id(vlink), | ||
| paint: Paint()..color = Colors.purple); | ||
| } | ||
| } | ||
| if (value["children"] != null) { | ||
| for (var child in List<Map<String, dynamic>>.from(value["children"])) { | ||
| var childNode = addToGraph(child); | ||
| graph.addEdge(node, childNode); | ||
| } | ||
| } | ||
| return node; | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.