flutter work

veilid-flutter/example/lib/log_terminal.dart

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+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:xterm/xterm.dart';
+import 'log.dart';
+
+class LogTerminal extends StatefulWidget {
+  const LogTerminal({Key? key}) : super(key: key);
+
+  @override
+  // ignore: library_private_types_in_public_api
+  _LogTerminalState createState() => _LogTerminalState();
+}
+
+class _LogTerminalState extends State<LogTerminal> {
+  final terminal = Terminal(
+    maxLines: 10000,
+  );
+
+  final terminalController = TerminalController();
+
+  @override
+  void initState() {
+    super.initState();
+    terminal.setLineFeedMode(true);
+    globalTerminalPrinter
+        .setCallback((log) => {terminal.write("${log.pretty()}\n")});
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: Colors.transparent,
+      body: SafeArea(
+        child: TerminalView(
+          terminal,
+          controller: terminalController,
+          autofocus: true,
+          backgroundOpacity: 0.7,
+          onSecondaryTapDown: (details, offset) async {
+            final selection = terminalController.selection;
+            if (selection != null) {
+              final text = terminal.buffer.getText(selection);
+              terminalController.clearSelection();
+              await Clipboard.setData(ClipboardData(text: text));
+            } else {
+              final data = await Clipboard.getData('text/plain');
+              final text = data?.text;
+              if (text != null) {
+                terminal.paste(text);
+              }
+            }
+          },
+        ),
+      ),
+    );
+  }
+}