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[new]调整思维导图导出功能

zk 1 year ago
parent
0a77eb23be
commit
2eaa33a4da
15 changed files with 389 additions and 193 deletions
Unified View Show Diff Stats
  1. 15 77
      assets/html/index.html
  2. 125 0
      assets/html/index_export.html
  3. 58 0
      assets/html/svg-png.js
  4. 3 0
      assets/string/base/string.xml
  5. 4 1
      lib/data/api/response/talk_info_response.dart
  6. 0 1
      lib/dialog/talk_share_dialog.dart
  7. 23 19
      lib/module/talk/common_view.dart
  8. 44 32
      lib/module/talk/controller.dart
  9. 1 37
      lib/module/talk/mindmap/controller.dart
  10. 24 23
      lib/module/talk/mindmap/mind_util.dart
  11. 35 1
      lib/module/talk/summary/controller.dart
  12. 7 1
      lib/module/talk/view.dart
  13. 9 0
      lib/module/template/addtemplate/controller.dart
  14. 35 0
      lib/module/template/addtemplate/view.dart
  15. 6 1
      lib/router/app_pages.dart

File diff suppressed because it is too large
+ 15 - 77
assets/html/index.html


+ 125 - 0
assets/html/index_export.html
View File 

@@ -0,0 +1,125 @@
 
+<!DOCTYPE html>
 
+<html lang="en">
 
+<head>
 
+    <meta charset="UTF-8"/>
 
+    <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
 
+    <title>思维导图</title>
 
+    <style>
 
+        * {
 
+          margin: 0;
 
+          padding: 0;
 
+          box-sizing: border-box;
 
+        }
 
+
 
+        #markmap {
 
+          display: flex;
 
+          width: 100%;
 
+          height: auto;
 
+          aspect-ratio: 1;
 
+        }
 
+    </style>
 
+
 
+    <script src="./dsbridge.js"></script>
 
+    <script src="./d3.js"></script>
 
+    <script src="./markmap-lib.js"></script>
 
+    <script src="./markmap-view.js"></script>
 
+    <script src="./svg-png.js"></script>
 
+</head>
 
+
 
+<body>
 
+<svg id="markmap"></svg>
 
+
 
+</body>
 
+
 
+<script>
 
+    const { markmap } = window;
 
+    const { Transformer, Markmap, loadCSS, loadJS } = window.markmap;
 
+    const transformer = new Transformer([]);
 
+    const { scripts, styles } = transformer.getAssets();
 
+    loadCSS(styles);
 
+    loadJS(scripts, { getMarkmap: () => markmap });
 
+
 
+    let mm;
 
+    let index = 0;
 
+    let title = "思维导图";
 
+    let description = "";
 
+    const branchColors = {};
 
+    const colors = ["#F63F2F", "#F6A24B", "#F7D422", "#02BB7B", "#4869FF", "#7416E6"];
 
+
 
+   
+
 
+    async function mindMapSaveAsPngCreateFile() {
 
+      const svgEl = document.querySelector("#markmap");
 
+      const markmap = Markmap.create(svgEl, {
 
+        color: (node) => {
 
+          const { depth, path, id } = node.state;
 
+          // 根节点
 
+          if (depth === 1) {
 
+            return colors[0];
 
+          }
 
+          // 二级节点
 
+          if (depth === 2) {
 
+            if (!branchColors[path]) {
 
+              branchColors[path] = {
 
+                color: colors[index % colors.length],
 
+                index: index,
 
+              };
 
+              index++;
 
+            }
 
+            return branchColors[path].color;
 
+          }
 
+          // 二级以下节点
 
+          const rootPath = path.split(".")[1];
 
+          return branchColors["1." + rootPath].color;
 
+        },
 
+        duration: 0, // 动画时长
 
+        maxWidth: 400, // 节点最大宽度
 
+      });
 
+
 
+      const { root } = transformer.transform(description);
 
+      markmap.setData(root);
 
+      markmap.fit();
 
+
 
+      const { minX, maxX, minY, maxY } = markmap.state;
 
+      const naturalWidth = maxY - minY;
 
+      const naturalHeight = maxX - minX;
 
+      const ratio = naturalHeight / naturalWidth;
 
+      svgEl.style.aspectRatio = naturalWidth / naturalHeight;
 
+
 
+      markmap.setData(root);
 
+      markmap.fit();
 
+     
+      await delay(300);
 
+      
+      const base64 = await svgToPng("#markmap", title, { scale: 3, format: "png", background: "white" });
 
+      markmap.destroy();
 
+      return base64;
 
+    }
 
+
 
+    function delay(time) {
 
+      return new Promise((resolve) => {
 
+        setTimeout(() => {
 
+          resolve();
 
+        }, time);
 
+      });
 
+    }
 
+
 
+
 
+    // 注册更新数据的方法
 
+    dsBridge.register("updateValue", function (value) {
 
+      description = value;
 
+      updateValue(value);
 
+    });
 
+    // 导出
 
+    dsBridge.registerAsyn("export", async (fileName,summary, responseCallback) => {
 
+      if (fileName) {
 
+        title = fileName;
 
+      }
 
+      if(summary){
 
+        description = summary;
 
+      }
 
+      const bytes = await mindMapSaveAsPngCreateFile();
 
+      responseCallback(bytes);
 
+    });
 
+</script>
 
+</html>

+ 58 - 0
assets/html/svg-png.js
View File 

@@ -0,0 +1,58 @@
 
+/**
 
+ * Minified by jsDelivr using Terser v5.15.1.
 
+ * Original file: /npm/d3-svg-to-png@0.3.1/index.js
 
+ *
 
+ * Do NOT use SRI with dynamically generated files! More information: https://www.jsdelivr.com/using-sri-with-dynamic-files
 
+ */
 
+function inlineStyles(e, t) {
 
+  const n = window.getComputedStyle(e);
 
+  for (const e of n) t.style[e] = n[e];
 
+  for (let n = 0; n < e.children.length; n++) inlineStyles(e.children[n], t.children[n]);
 
+}
 
+function copyToCanvas({ source: e, target: t, scale: n, format: o, quality: l }) {
 
+  let a = new XMLSerializer().serializeToString(t),
 
+    i = document.createElement("canvas"),
 
+    r = e.getBoundingClientRect();
 
+  (i.width = r.width * n), (i.height = r.height * n), (i.style.width = r.width), (i.style.height = r.height);
 
+  let c = i.getContext("2d");
 
+  c.scale(n, n);
 
+  let d = document.createElement("img");
 
+  return (
 
+    d.setAttribute("src", "data:image/svg+xml;base64," + btoa(unescape(encodeURIComponent(a)))),
 
+    new Promise((e) => {
 
+      d.onload = () => {
 
+        c.drawImage(d, 0, 0), e(i.toDataURL(`image/${"jpg" === o ? "jpeg" : o}`, l));
 
+      };
 
+    })
 
+  );
 
+}
 
+function downloadImage({ file: e, name: t, format: n }) {
 
+  let o = document.createElement("a");
 
+  (o.download = `${t}.${n}`), (o.href = e), document.body.appendChild(o), o.click(), document.body.removeChild(o);
 
+}
 
+async function svgToPng(
 
+  e,
 
+  t,
 
+  {
 
+    scale: n = 1,
 
+    format: o = "png",
 
+    quality: l = 0.92,
 
+    download: a = !0,
 
+    ignore: i = null,
 
+    cssinline: r = 1,
 
+    background: c = null,
 
+  } = {}
 
+) {
 
+  e = e instanceof Element ? e : document.querySelector(e);
 
+  const d = document.createElementNS("http://www.w3.org/2000/svg", "svg");
 
+  d.innerHTML = e.innerHTML;
 
+  for (const t of e.attributes) d.setAttribute(t.name, t.value);
 
+  if ((1 === r && inlineStyles(e, d), c && (d.style.background = c), null != i)) {
 
+    const e = d.querySelectorAll(i);
 
+    [].forEach.call(e, (e) => e.parentNode.removeChild(e));
 
+  }
 
+  const s = await copyToCanvas({ source: e, target: d, scale: n, format: o, quality: l });
 
+  return a && downloadImage({ file: s, name: t, format: o }), s;
 
+}
 
+window.svgToPng = svgToPng;
 
+//# sourceMappingURL=/sm/14eea0125d103380ac8a8d5d87aec7122e2b707361f72c63dfeb2e62361d38e4.map

+ 3 - 0
assets/string/base/string.xml
View File 

@@ -149,4 +149,7 @@
 
     <string name="talk_uploading_file_tip">录音上传中，请勿关闭小听</string>
 
     <string name="talk_uploading_file_tip">录音上传中，请勿关闭小听</string>
 
     <string name="talk_add_template">新建模板</string>
 
     <string name="talk_add_template">新建模板</string>
 
     <string name="talk_mind_full_screen">全屏观看</string>
 
     <string name="talk_mind_full_screen">全屏观看</string>
 
+    <string name="template_add_title">自定义模板</string>
 
+    <string name="template_too_much">模板太多啦，去模板管理做下精简吧</string>
 
+    <string name="template_to_manage">去管理</string>
 
 </resources>
 
 </resources>

+ 4 - 1
lib/data/api/response/talk_info_response.dart
View File 

@@ -13,7 +13,10 @@ class TalkInfoResponse {
 
   @JsonKey(name: 'templates')
 
   @JsonKey(name: 'templates')
 
   List<TemplateBean>? templateList;
 
   List<TemplateBean>? templateList;
 
 
 
-  TalkInfoResponse({this.talkInfo, this.templateList});
 
+  @JsonKey(name: 'maxTemplateCount')
 
+  int? maxTemplateCount;
 
+
 
+  TalkInfoResponse({this.talkInfo, this.templateList, this.maxTemplateCount});
 
 
 
   factory TalkInfoResponse.fromJson(Map<String, dynamic> json) =>
 
   factory TalkInfoResponse.fromJson(Map<String, dynamic> json) =>
 
       _$TalkInfoResponseFromJson(json);
 
       _$TalkInfoResponseFromJson(json);

+ 0 - 1
lib/dialog/talk_share_dialog.dart
View File 

@@ -25,7 +25,6 @@ void showTalkShareDialog(String? title, TalkShareCallback callback) {
 
     } else {
 
     } else {
 
       return '[${StringName.talkTabOriginal.tr}] $title.txt';
 
       return '[${StringName.talkTabOriginal.tr}] $title.txt';
 
     }
 
     }
 
-    return '${shareType.value == ShareTalkType.summary ? '[谈话总结]' : '[谈话原文]'} $title.txt';
 
   }
 
   }
 
 
 
   SmartDialog.show(
 
   SmartDialog.show(

+ 23 - 19
lib/module/talk/common_view.dart
View File 

@@ -411,25 +411,29 @@ Widget buildTemplateView(List<TemplateBean>? templateList, int? id,
 
 }
 
 }
 
 
 
 Widget _buildAddTemplateView(VoidCallback? addCallback) {
 
 Widget _buildAddTemplateView(VoidCallback? addCallback) {
 
-  return Container(
 
-    height: double.infinity,
 
-    decoration: BoxDecoration(
 
-      color: "#FAF9FB".toColor(),
 
-      borderRadius: BorderRadius.circular(6.w),
 
-      border: Border.all(color: '#F2EFF5'.toColor(), width: 1.w),
 
-    ),
 
-    padding: EdgeInsets.symmetric(horizontal: 8.w),
 
-    child: Center(
 
-      child: IntrinsicWidth(
 
-        child: Row(
 
-          children: [
 
-            Assets.images.iconTalkAddTemplate.image(width: 16.w, height: 16.w),
 
-            Text(StringName.talkAddTemplate.tr,
 
-                style: TextStyle(
 
-                    height: 1,
 
-                    fontSize: 13.sp,
 
-                    color: ColorName.tertiaryTextColor))
 
-          ],
 
+  return GestureDetector(
 
+    onTap: addCallback,
 
+    child: Container(
 
+      height: double.infinity,
 
+      decoration: BoxDecoration(
 
+        color: "#FAF9FB".toColor(),
 
+        borderRadius: BorderRadius.circular(6.w),
 
+        border: Border.all(color: '#F2EFF5'.toColor(), width: 1.w),
 
+      ),
 
+      padding: EdgeInsets.symmetric(horizontal: 8.w),
 
+      child: Center(
 
+        child: IntrinsicWidth(
 
+          child: Row(
 
+            children: [
 
+              Assets.images.iconTalkAddTemplate
 
+                  .image(width: 16.w, height: 16.w),
 
+              Text(StringName.talkAddTemplate.tr,
 
+                  style: TextStyle(
 
+                      height: 1,
 
+                      fontSize: 13.sp,
 
+                      color: ColorName.tertiaryTextColor))
 
+            ],
 
+          ),
 
         ),
 
         ),
 
       ),
 
       ),
 
     ),
 
     ),

+ 44 - 32
lib/module/talk/controller.dart
View File 

@@ -1,4 +1,5 @@
 
 import 'dart:async';
 
 import 'dart:async';
 
+import 'dart:ffi';
 
 import 'dart:io';
 
 import 'dart:io';
 
 import 'package:connectivity_plus/connectivity_plus.dart';
 
 import 'package:connectivity_plus/connectivity_plus.dart';
 
 import 'package:dsbridge_flutter/dsbridge_flutter.dart';
 
 import 'package:dsbridge_flutter/dsbridge_flutter.dart';
 
@@ -134,6 +135,9 @@ class TalkController extends BaseController {
 
 
 
   final RxBool isShowMindFullScreen = false.obs;
 
   final RxBool isShowMindFullScreen = false.obs;
 
 
 
+  //模板最大数量
 
+  int? maxTemplateCount;
 
+
 
   final mindFullDuration = const Duration(milliseconds: 250);
 
   final mindFullDuration = const Duration(milliseconds: 250);
 
 
 
   GlobalKey headGlobalKey = GlobalKey();
 
   GlobalKey headGlobalKey = GlobalKey();
 
@@ -147,6 +151,10 @@ class TalkController extends BaseController {
 
   final DWebViewController webViewController =
 
   final DWebViewController webViewController =
 
       MindUtil.createMindWebViewController();
 
       MindUtil.createMindWebViewController();
 
 
 
+  final Rxn<DWebViewController> _temporaryController = Rxn();
 
+
 
+  DWebViewController? get temporaryController => _temporaryController.value;
 
+
 
   @override
 
   @override
 
   void onInit() {
 
   void onInit() {
 
     super.onInit();
 
     super.onInit();
 
@@ -635,42 +643,45 @@ class TalkController extends BaseController {
 
         _shareSummaryOrOriginal(
 
         _shareSummaryOrOriginal(
 
             talkBean.value!.id, fileName, type, shareTo, tag);
 
             talkBean.value!.id, fileName, type, shareTo, tag);
 
       } else if (type == ShareTalkType.mindMap) {
 
       } else if (type == ShareTalkType.mindMap) {
 
-        _shareMindMap(
 
-            talkBean.value?.title.value, talkBean.value?.summary.value);
 
+        _shareMindMap(fileName, talkBean.value?.summary.value);
 
       }
 
       }
 
     });
 
     });
 
   }
 
   }
 
 
 
-  Future<String> loadSvgFromAssets() async {
 
-    String svgString = await rootBundle.loadString('assets/images/test2.svg');
 
-    return svgString;
 
-  }
 
-
 
-  void _shareMindMap(String? title, String? summary) async {
 
-    // String svgString = await loadSvgFromAssets();
 
-    // final pngBytes = await MindUtil.svgToPng(svgString, Get.context!);
 
-    // MindUtil.convertToFile(pngBytes, 'test.png');
 
-    // webViewController.callHandler(MindUtil.functionToJsExport, args: ['test'],
 
-    //     handler: (value) async {
 
-    //       if (value == null) {
 
-    //         throw Exception('Unable to convert SVG to PNG');
 
-    //       }
 
-    //       debugPrint('mindMap summary: $value');
 
-    //
 
-    //       ToastUtil.showToast('思维导图svg下载成功');
 
-    //     });
 
-
 
-    // await webViewController.loadFlutterAsset(Assets.html.index);
 
-    // webViewController.setNavigationDelegate(
 
-    //   NavigationDelegate(
 
-    //     onPageFinished: (String url) {
 
-    //
 
-    //     },
 
-    //     onNavigationRequest: (NavigationRequest request) {
 
-    //       return NavigationDecision.navigate;
 
-    //     },
 
-    //   ),
 
-    // );
 
+  void _shareMindMap(String title, String? summary) {
 
+    if (_temporaryController.value != null) {
 
+      _temporaryController.value?.dispose();
 
+      _temporaryController.value = null;
 
+    }
 
+    final temporaryController = MindUtil.createMindWebViewController();
 
+    try {
 
+      _temporaryController.value = temporaryController;
 
+      temporaryController.loadFlutterAsset(Assets.html.indexExport);
 
+      temporaryController.setNavigationDelegate(
 
+        NavigationDelegate(
 
+          onHttpError: (error) {
 
+            temporaryController.dispose();
 
+          },
 
+          onWebResourceError: (error) {
 
+            temporaryController.dispose();
 
+          },
 
+          onPageFinished: (String url) {
 
+            temporaryController.callHandler(MindUtil.functionToJsExport,
 
+                args: [title, summary], handler: (value) async {
 
+              if (value == null) {
 
+                throw Exception('data is null');
 
+              }
 
+              await MindUtil.saveToFile(value, title);
 
+              temporaryController.dispose();
 
+              ToastUtil.showToast('下载成功');
 
+            });
 
+          },
 
+        ),
 
+      );
 
+    } catch (e) {
 
+      temporaryController.dispose();
 
+      ToastUtil.showToast('思维导图导出失败');
 
+    }
 
   }
 
   }
 
 
 
   void _shareSummaryOrOriginal(String id, String fileName, ShareTalkType type,
 
   void _shareSummaryOrOriginal(String id, String fileName, ShareTalkType type,
 
@@ -713,6 +724,7 @@ class TalkController extends BaseController {
 
         } else {
 
         } else {
 
           talkBean.value?.updateBean(bean);
 
           talkBean.value?.updateBean(bean);
 
         }
 
         }
 
+        maxTemplateCount = data.maxTemplateCount;
 
         templateSelectId.value = bean.templateId;
 
         templateSelectId.value = bean.templateId;
 
       }
 
       }
 
       templateList.value = data.templateList;
 
       templateList.value = data.templateList;

+ 1 - 37
lib/module/talk/mindmap/controller.dart
View File 

@@ -1,10 +1,5 @@
 
 import 'dart:async';
 
 import 'dart:async';
 
-import 'dart:convert';
 
-import 'dart:io';
 
-import 'dart:typed_data';
 
-import 'dart:ui';
 
 import 'package:flutter/material.dart';
 
 import 'package:flutter/material.dart';
 
-import 'package:path_provider/path_provider.dart';
 
 import 'package:electronic_assistant/base/base_controller.dart';
 
 import 'package:electronic_assistant/base/base_controller.dart';
 
 import 'package:electronic_assistant/module/talk/mindmap/mind_util.dart';
 
 import 'package:electronic_assistant/module/talk/mindmap/mind_util.dart';
 
 import 'package:electronic_assistant/resource/assets.gen.dart';
 
 import 'package:electronic_assistant/resource/assets.gen.dart';
 
@@ -35,10 +30,6 @@ class MindMapController extends BaseController {
 
   @override
 
   @override
 
   void onReady() async {
 
   void onReady() async {
 
     super.onReady();
 
     super.onReady();
 
-    // await talkController.webViewController
 
-    //     .loadRequest(Uri.parse('http://192.168.10.144:9528/'));
 
-    // await talkController.webViewController.loadFlutterAsset(Assets.images.test);
 
-    // talkController.webViewController.setBackgroundColor(Colors.blue);
 
     talkController.webViewController.loadFlutterAsset(Assets.html.index);
 
     talkController.webViewController.loadFlutterAsset(Assets.html.index);
 
     talkController.webViewController.setNavigationDelegate(
 
     talkController.webViewController.setNavigationDelegate(
 
       NavigationDelegate(
 
       NavigationDelegate(
 
@@ -56,39 +47,12 @@ class MindMapController extends BaseController {
 
     });
 
     });
 
   }
 
   }
 
 
 
-  // // Capture WebView content as a PNG image
 
-  // Future<void> _captureAndSaveScreenshot() async {
 
-  //   try {
 
-  //     // Render the content inside RepaintBoundary to a picture
 
-  //     RenderRepaintBoundary boundary = repaintKey.currentContext!
 
-  //         .findRenderObject() as RenderRepaintBoundary;
 
-  //     var image = await boundary.toImage(
 
-  //         pixelRatio: 3); // Higher pixel ratio for better quality
 
-  //
 
-  //     // Convert the image to byte data
 
-  //     ByteData? byteData = await image.toByteData(format: ImageByteFormat.png);
 
-  //     Uint8List uint8List = byteData!.buffer.asUint8List();
 
-  //
 
-  //     // Get the path to save the image
 
-  //     final directory = await getApplicationDocumentsDirectory();
 
-  //     final path = '${directory.path}/webview_screenshot.png';
 
-  //
 
-  //     // Save the file
 
-  //     final file = File(path);
 
-  //     await file.writeAsBytes(uint8List);
 
-  //
 
-  //     print('Screenshot saved at $path');
 
-  //   } catch (e) {
 
-  //     print("Error taking screenshot: $e");
 
-  //   }
 
-  // }
 
-
 
   void _dealTalkSummaryUpdate(String? summary) {
 
   void _dealTalkSummaryUpdate(String? summary) {
 
     debugPrint('mindMap summary: $summary');
 
     debugPrint('mindMap summary: $summary');
 
     talkController.webViewController
 
     talkController.webViewController
 
         .callHandler(MindUtil.functionToJsUpdateMind, args: [summary],
 
         .callHandler(MindUtil.functionToJsUpdateMind, args: [summary],
 
             handler: (value) {
 
             handler: (value) {
 
-      debugPrint('mindMap summary: $value');
 
+      debugPrint('mindMap update success: $value');
 
     });
 
     });
 
   }
 
   }

+ 24 - 23
lib/module/talk/mindmap/mind_util.dart
View File 

@@ -1,7 +1,9 @@
 
+import 'dart:convert';
 
 import 'dart:io';
 
 import 'dart:io';
 
 import 'dart:typed_data';
 
 import 'dart:typed_data';
 
 import 'dart:ui';
 
 import 'dart:ui';
 
 import 'package:dsbridge_flutter/dsbridge_flutter.dart';
 
 import 'package:dsbridge_flutter/dsbridge_flutter.dart';
 
+import 'package:electronic_assistant/resource/colors.gen.dart';
 
 import 'package:flutter/cupertino.dart';
 
 import 'package:flutter/cupertino.dart';
 
 import 'package:flutter_svg/svg.dart';
 
 import 'package:flutter_svg/svg.dart';
 
 import 'package:path_provider/path_provider.dart';
 
 import 'package:path_provider/path_provider.dart';
 
@@ -28,19 +30,23 @@ class MindUtil {
 
     DWebViewController webViewController =
 
     DWebViewController webViewController =
 
         DWebViewController.fromPlatformCreationParams(params);
 
         DWebViewController.fromPlatformCreationParams(params);
 
     webViewController.setJavaScriptMode(JavaScriptMode.unrestricted);
 
     webViewController.setJavaScriptMode(JavaScriptMode.unrestricted);
 
+    webViewController.setBackgroundColor(ColorName.white);
 
     webViewController.enableZoom(false);
 
     webViewController.enableZoom(false);
 
     return webViewController;
 
     return webViewController;
 
   }
 
   }
 
 
 
   static Future<void> convertToFile(Uint8List bytes, String fileName) async {
 
   static Future<void> convertToFile(Uint8List bytes, String fileName) async {
 
     final directory = await getTemporaryDirectory();
 
     final directory = await getTemporaryDirectory();
 
-    final file = File('${directory.path}/$fileName');
 
+    final file = File('${directory.path}/mind/$fileName');
 
+    if (!file.existsSync()) {
 
+      file.createSync(recursive: true);
 
+    }
 
     await file.writeAsBytes(bytes);
 
     await file.writeAsBytes(bytes);
 
   }
 
   }
 
 
 
   static Future<void> convertMapDataToToFile(
 
   static Future<void> convertMapDataToToFile(
 
       dynamic data, String fileName) async {
 
       dynamic data, String fileName) async {
 
-    Uint8List? bytes = convertMapToUint8List(data);
 
+    Uint8List? bytes = convertToUint8List(data);
 
     if (bytes == null) {
 
     if (bytes == null) {
 
       return;
 
       return;
 
     }
 
     }
 
@@ -49,31 +55,18 @@ class MindUtil {
 
     await file.writeAsBytes(bytes);
 
     await file.writeAsBytes(bytes);
 
   }
 
   }
 
 
 
-  static Uint8List? convertMapToUint8List(dynamic map) {
 
-    if (map is Map) {
 
-      final value = map.values.toList().cast<int>();
 
-      return Uint8List.fromList(value);
 
+  static Uint8List? convertToUint8List(dynamic value) {
 
+    if (value is Map) {
 
+      final data = value.values.toList().cast<int>();
 
+      return Uint8List.fromList(data);
 
     }
 
     }
 
-    return null;
 
-  }
 
-
 
-  static Future<Uint8List> svgToPng(
 
-      String svgString, BuildContext context) async {
 
-    final pictureInfo =
 
-        await vg.loadPicture(SvgStringLoader(svgString), context);
 
-
 
-    final image = await pictureInfo.picture.toImage(100, 100);
 
-    final byteData = await image.toByteData(format: ImageByteFormat.png);
 
-
 
-    if (byteData == null) {
 
-      throw Exception('Unable to convert SVG to PNG');
 
+    if (value is String) {
 
+      return base64Decode(value.split(',').last);
 
     }
 
     }
 
-
 
-    final pngBytes = byteData.buffer.asUint8List();
 
-    return pngBytes;
 
+    return null;
 
   }
 
   }
 
 
 
-  static Future<Uint8List?> svgToPng2(String svgString) async {
 
+  static Future<Uint8List?> svgToPng(String svgString) async {
 
 // first parse svgString to get width and height using xml plugin
 
 // first parse svgString to get width and height using xml plugin
 
     final document = xml.XmlDocument.parse(svgString);
 
     final document = xml.XmlDocument.parse(svgString);
 
     final svgElement = document.rootElement;
 
     final svgElement = document.rootElement;
 
@@ -95,4 +88,12 @@ class MindUtil {
 
 
 
     return bytes?.buffer.asUint8List();
 
     return bytes?.buffer.asUint8List();
 
   }
 
   }
 
+
 
+  static Future<void> saveToFile(dynamic value, String fileName) async {
 
+    Uint8List? bytes = convertToUint8List(value);
 
+    if (bytes == null) {
 
+      throw Exception('bytes is null');
 
+    }
 
+    return convertToFile(bytes, fileName);
 
+  }
 
 }
 
 }

+ 35 - 1
lib/module/talk/summary/controller.dart
View File 

@@ -2,8 +2,13 @@ import 'dart:async';
 
 
 
 import 'package:electronic_assistant/base/base_controller.dart';
 
 import 'package:electronic_assistant/base/base_controller.dart';
 
 import 'package:electronic_assistant/data/bean/agenda.dart';
 
 import 'package:electronic_assistant/data/bean/agenda.dart';
 
+import 'package:electronic_assistant/dialog/alert_dialog.dart';
 
 import 'package:electronic_assistant/module/talk/controller.dart';
 
 import 'package:electronic_assistant/module/talk/controller.dart';
 
+import 'package:electronic_assistant/resource/colors.gen.dart';
 
+import 'package:electronic_assistant/resource/string.gen.dart';
 
+import 'package:electronic_assistant/utils/toast_util.dart';
 
 import 'package:flutter/cupertino.dart';
 
 import 'package:flutter/cupertino.dart';
 
+import 'package:flutter_screenutil/flutter_screenutil.dart';
 
 import 'package:get/get.dart';
 
 import 'package:get/get.dart';
 
 import '../../../data/bean/agenda_list_all_bean.dart';
 
 import '../../../data/bean/agenda_list_all_bean.dart';
 
 import '../../../data/bean/talks.dart';
 
 import '../../../data/bean/talks.dart';
 
@@ -71,7 +76,36 @@ class SummaryController extends BaseController {
 
     talkController.showSingleAddAgendaDialog(context);
 
     talkController.showSingleAddAgendaDialog(context);
 
   }
 
   }
 
 
 
-  void addTemplateClick() {}
 
+  void addTemplateClick() {
 
+    //判断模板是否超出数量限制
 
+    TalkBean? talkBean = talkController.talkBean.value;
 
+    int? maxTemplateCount = talkController.maxTemplateCount;
 
+    if (talkBean == null || maxTemplateCount == null) {
 
+      return;
 
+    }
 
+    _showMaxTemplateDialog();
 
+    if ((talkController.templateList.value?.length ?? 0) >= maxTemplateCount) {
 
+      _showMaxTemplateDialog();
 
+      return;
 
+    }
 
+  }
 
+
 
+  void _showMaxTemplateDialog() {
 
+    EAAlertDialog.show(
 
+        contentWidget: Container(
 
+          padding: EdgeInsets.only(top: 20.w),
 
+          child: Text(
 
+            StringName.templateTooMuch.tr,
 
+            style: TextStyle(
 
+                fontSize: 15.sp,
 
+                color: ColorName.primaryTextColor,
 
+                fontWeight: FontWeight.bold),
 
+          ),
 
+        ),
 
+        cancelText: StringName.cancel.tr,
 
+        confirmText: StringName.templateToManage.tr,
 
+        confirmOnTap: () {});
 
+  }
 
 
 
   @override
 
   @override
 
   void onClose() {
 
   void onClose() {

+ 7 - 1
lib/module/talk/view.dart
View File 

@@ -1,3 +1,4 @@
 
+import 'package:dsbridge_flutter/dsbridge_flutter.dart';
 
 import 'package:electronic_assistant/base/base_page.dart';
 
 import 'package:electronic_assistant/base/base_page.dart';
 
 import 'package:electronic_assistant/module/talk/controller.dart';
 
 import 'package:electronic_assistant/module/talk/controller.dart';
 
 import 'package:electronic_assistant/module/talk/mindmap/view.dart';
 
 import 'package:electronic_assistant/module/talk/mindmap/view.dart';
 
@@ -85,8 +86,13 @@ class TalkPage extends BasePage<TalkController> {
 
         length: controller.tabBeans.length,
 
         length: controller.tabBeans.length,
 
         child: Stack(
 
         child: Stack(
 
           children: [
 
           children: [
 
+            Obx(() {
 
+              return controller.temporaryController != null
 
+                  ? DWebViewWidget(controller: controller.temporaryController!)
 
+                  : const SizedBox.shrink();
 
+            }),
 
             _buildTalkContentView(),
 
             _buildTalkContentView(),
 
-            buildBottomView(),
 
+            buildBottomView()
 
           ],
 
           ],
 
         ),
 
         ),
 
       ),
 
       ),

+ 9 - 0
lib/module/template/addtemplate/controller.dart
View File 

@@ -0,0 +1,9 @@
 
+import 'package:electronic_assistant/base/base_controller.dart';
 
+import 'package:get/get.dart';
 
+import 'package:get/get_core/src/get_main.dart';
 
+
 
+class AddTemplateController extends BaseController {
 
+  void onBack() {
 
+    Get.back();
 
+  }
 
+}

+ 35 - 0
lib/module/template/addtemplate/view.dart
View File 

@@ -0,0 +1,35 @@
 
+import 'package:electronic_assistant/base/base_page.dart';
 
+import 'package:electronic_assistant/resource/colors.gen.dart';
 
+import 'package:electronic_assistant/resource/string.gen.dart';
 
+import 'package:flutter/material.dart';
 
+import 'package:flutter/src/widgets/framework.dart';
 
+import 'package:flutter_screenutil/flutter_screenutil.dart';
 
+import 'package:get/get.dart';
 
+
 
+import '../../../resource/assets.gen.dart';
 
+import 'controller.dart';
 
+
 
+class AddTemplatePage extends BasePage<AddTemplateController> {
 
+  const AddTemplatePage({super.key});
 
+
 
+  @override
 
+  Widget buildBody(BuildContext context) {
 
+    return Scaffold(
 
+      appBar: AppBar(
 
+        title: Text(
 
+          StringName.templateAddTitle.tr,
 
+          style: TextStyle(fontSize: 17.sp, color: ColorName.primaryTextColor),
 
+        ),
 
+        centerTitle: true,
 
+        leading: IconButton(
 
+            onPressed: () {
 
+              controller.onBack();
 
+            },
 
+            icon: SizedBox(
 
+                width: 24.w,
 
+                height: 24.w,
 
+                child: Assets.images.iconBack.image())),
 
+      ),
 
+    );
 
+  }
 
+}

+ 6 - 1
lib/router/app_pages.dart
View File 

@@ -15,6 +15,8 @@ import 'package:electronic_assistant/module/splash/controller.dart';
 
 import 'package:electronic_assistant/module/store/controller.dart';
 
 import 'package:electronic_assistant/module/store/controller.dart';
 
 import 'package:electronic_assistant/module/store/view.dart';
 
 import 'package:electronic_assistant/module/store/view.dart';
 
 import 'package:electronic_assistant/module/talk/view.dart';
 
 import 'package:electronic_assistant/module/talk/view.dart';
 
+import 'package:electronic_assistant/module/template/addtemplate/controller.dart';
 
+import 'package:electronic_assistant/module/template/addtemplate/view.dart';
 
 import 'package:get/get.dart';
 
 import 'package:get/get.dart';
 
 
 
 import '../module/agenda/controller.dart';
 
 import '../module/agenda/controller.dart';
 
@@ -73,6 +75,8 @@ abstract class RoutePath {
 
   static const complaintOpinion = '/complaintOpinion';
 
   static const complaintOpinion = '/complaintOpinion';
 
 
 
   static const modelExplain = '/modelExplain';
 
   static const modelExplain = '/modelExplain';
 
+
 
+  static const addTemplate = '/addTemplate';
 
 }
 
 }
 
 
 
 class AppBinding extends Bindings {
 
 class AppBinding extends Bindings {
 
@@ -96,7 +100,7 @@ class AppBinding extends Bindings {
 
     lazyPut(() => AudioPickerController());
 
     lazyPut(() => AudioPickerController());
 
     lazyPut(() => ComplaintOpinionController());
 
     lazyPut(() => ComplaintOpinionController());
 
     lazyPut(() => ModelExplainController());
 
     lazyPut(() => ModelExplainController());
 
-    lazyPut(() => MindViewController());
 
+    lazyPut(() => AddTemplateController());
 
   }
 
   }
 
 
 
   void lazyPut<S>(InstanceBuilderCallback<S> builder) {
 
   void lazyPut<S>(InstanceBuilderCallback<S> builder) {
 
@@ -126,4 +130,5 @@ final generalPages = [
 
       name: RoutePath.complaintOpinion,
 
       name: RoutePath.complaintOpinion,
 
       page: () => const ComplaintOpinionPage()),
 
       page: () => const ComplaintOpinionPage()),
 
   GetPage(name: RoutePath.modelExplain, page: () => const ModelExplainPage()),
 
   GetPage(name: RoutePath.modelExplain, page: () => const ModelExplainPage()),
 
+  GetPage(name: RoutePath.addTemplate, page: () => const AddTemplatePage()),
 
 ];
 
 ];