123
This commit is contained in:
tanlinxing
parent
7f6e0bd0c7
commit
90bb63a532
@ -1,4 +1,5 @@
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import 'package:cpnav/appbar.dart';
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import 'package:cpnav/pages/pass_track/controller.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:get/get.dart';
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@ -8,7 +9,7 @@ import 'pages/pass_track/view.dart';
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void main() {
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WidgetsFlutterBinding.ensureInitialized();
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SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: []); //设置全屏
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Get.put(PassTrackController('WXLMB', 'cp_road'));
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runApp(const MyApp());
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}
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@ -69,8 +70,8 @@ class _MyHomePageState extends State<MyHomePage> {
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final _currentIndex = 0.obs;
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final List<Widget> _pages = [
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PassTrackView(
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date: '',
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),
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// date: '',
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),
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Container(
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color: Colors.green,
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),
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@ -1,5 +1,5 @@
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import 'dart:ui';
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import "dart:ffi" as ffi;
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import 'package:get/get.dart';
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import 'package:scence_map/controller.dart';
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import 'package:cpnav/service/base.dart';
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@ -7,19 +7,24 @@ import 'package:pass_track/pass_track.dart';
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import 'sevice/file_handle.dart';
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FileHandle fileHandle = FileHandle();
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ScenceMapController mapcontroller = Get.put(ScenceMapController());
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class PassTrackController extends GetxController {
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int allLen = 0;
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var tileCount = 0.obs;
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var tileFirst = 0.obs;
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var tileLast = 0.obs;
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final mapController = Get.put(ScenceMapController());
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String projCode;
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String projType;
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var speed = 1.obs;
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late final GetServices service;
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// final PassTrack _passTrackPlugin;
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PassTrackController(this.projCode, this.projType);
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Map<String, int> deviceMap = {};
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Map<String, int> coorTransMap = {};
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// final PassTrack _passTrackPlugin;
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final PassTrack _passTrackPlugin = PassTrack();
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@override
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void onInit() {
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super.onInit();
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@ -28,6 +33,72 @@ class PassTrackController extends GetxController {
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// loadSideLine();
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loadBindDevice();
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// getHisFileList();
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var future = getHisFileList(_passTrackPlugin);
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// var maxLen =
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// controller.allLen > 0 ? controller.allLen : 1.0; // 确保 maxLen 大于 0
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// _rangevalues = SfRangeValues(0.0, maxLen);
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// SchedulerBinding.instance.addPostFrameCallback((_) async {
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// sWidth = sqrt(screen.width * screen.width + screen.height * screen.height)
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// .ceil();
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// // scenceMapController.scale = passTrackPlugin.passTrack_getScale() * 1.0;
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// fileHandle.date = widget.date;
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// await fileHandle.init();
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// //在帧绘制完成后执行数据渲染
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// // await initPlatformState();
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// if (fileHandle.pointData.isNotEmpty) {
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// DecodeDataObj obj = fileHandle.pointData[0].obj!;
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// scenceMapController.centerXY = Offset(obj.y / 20, obj.x / 20);
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// }
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// for (var item in fileHandle.deviceList) {
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// if (item["point"] != null) {
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// bits = item["bits"];
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// break;
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// }
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// }
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// // passTrackPlugin.map_setCenterDevice(bits);
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// setState(() {
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// if (fileHandle.pointData.isNotEmpty) {
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// maxLength = fileHandle.pointData.length;
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// // _value = maxLength;
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// _rangevalues = SfRangeValues(0.0, maxLength.toDouble());
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// }
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// });
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// });
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var f = initPlatformState();
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f.then((void _) {
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_passTrackPlugin.setGridColor(const Color.fromARGB(255, 0, 0, 0).value);
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_passTrackPlugin.drawGrid();
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future.then((value) {
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_passTrackPlugin.setScale(1);
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for (var TID in deviceMap.keys) {
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_passTrackPlugin.addDevice(int.parse(TID), 0);
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}
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for (var item in coorTransMap.entries) {
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print("tid:${item.key} value:${item.value}");
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}
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// 统计用时 获取当前时间
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var start = DateTime.now().millisecondsSinceEpoch;
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// _passTrackPlugin.generateTile(0, value);
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_passTrackPlugin.waitForTile(() {
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var start = DateTime.now().millisecondsSinceEpoch;
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print("len: ${_passTrackPlugin.allTileCnt()}");
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tileCount.value = _passTrackPlugin.allTileCnt();
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// _rangevalues = SfRangeValues(0, _passTrackPlugin.allTileCnt());
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_passTrackPlugin.playTrack(
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0, _passTrackPlugin.allTileCnt(), true, 0, ffi.nullptr);
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var end = DateTime.now().millisecondsSinceEpoch;
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print("play: ${end - start}");
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});
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// _passTrackPlugin.drawGrid();
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// 获取当前时间
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});
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});
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}
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loadBindDevice() async {
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@ -89,12 +160,34 @@ class PassTrackController extends GetxController {
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var jsData = await GetServices().getHisFil1(file);
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print("have message");
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int len = fileHandle.resolveJson(jsData, passTrackPlugin);
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allLen += len;
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if (allLen >= 20000) {
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tileCount.value += len;
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if (tileCount.value >= 20000) {
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break;
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}
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}
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coorTransMap = fileHandle.pointsMap;
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return allLen;
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return tileCount.value;
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}
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Future<void> initPlatformState() async {
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String platformVersion;
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try {
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platformVersion = await _passTrackPlugin.getPlatformVersion() ??
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'Unknown platform version';
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} on Exception {
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platformVersion = 'Failed to get platform version.';
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}
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await _passTrackPlugin.create(600, 600);
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// mapcontroller.height.toInt(), mapcontroller.width.toInt());
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fileHandle.textureId = await _passTrackPlugin.getTextureId() ?? -1;
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print("textureId: ${fileHandle.textureId}");
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print("${mapcontroller.height.toInt()}");
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// if (!mounted) Exception('Failed to get textureId.');
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// setState(() {
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// platformVersion = platformVersion;
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// });
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return;
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}
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}
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@ -141,7 +141,13 @@ class PassTrackView extends GetView<PassTrackController> {
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children: [
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ScenceMapView(
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children: [
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Positioned(
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],
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onUpdate: (Offset center, double scale, double rotation) {
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print("center:$center scale:$scale rotation:$rotation");
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},
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),
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Positioned(
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top: mapcontroller.top,
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left: mapcontroller.left,
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child: SizedBox(
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@ -149,35 +155,31 @@ class PassTrackView extends GetView<PassTrackController> {
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height: mapcontroller.height,
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// child: Text('Running on: $_platformVersion\n'),
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child: Texture(textureId: fileHandle.textureId))),
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],
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onUpdate: (Offset center, double scale, double rotation) {
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print("center:$center scale:$scale rotation:$rotation");
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},
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),
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Positioned(
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width: isPortrait ? size.width * .63 : size.width * .41,
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left: isPortrait ? 190 : 200,
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bottom: 30,
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child: Container(
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padding: const EdgeInsets.only(bottom: 5),
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child: SfRangeSlider(
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min: 0.0,
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// max: maxLength,
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max: controller.allLen > 0
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? controller.allLen
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: 1.0, // 确保 max 大于 0
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values: _rangevalues,
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showTicks: false,
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showLabels: false,
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enableTooltip: true,
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minorTicksPerInterval: 1,
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stepSize: 1,
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onChanged: (SfRangeValues values) {
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// setState(() {
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// _rangevalues = SfRangeValues(values.start.roundToDouble(),
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// values.end.roundToDouble());
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// });
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},
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child: Obx(
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() => SfRangeSlider(
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min: 0.0,
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// max: maxLength,
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max: controller.tileCount.value > 0
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? controller.tileCount.value
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: 1.0, // 确保 max 大于 0
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values: SfRangeValues(
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controller.tileFirst.value, controller.tileLast.value),
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showTicks: false,
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showLabels: false,
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enableTooltip: true,
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minorTicksPerInterval: 1,
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stepSize: 1,
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onChanged: (SfRangeValues values) {
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controller.tileFirst.value = values.start.toInt();
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controller.tileLast.value = values.end.toInt();
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},
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),
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),
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),
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),
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@ -1 +1 @@
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Subproject commit 65de63acc0c565de548b02b15be6554b24ebad11
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Subproject commit ad96316e993e3bbb2ca2b5b360b2fb5b6a50f0d2
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