add config_default.json

.gitignore

@@ -21,6 +21,7 @@ build/
 out.json
 tmp.jpg
 config.py
+config.json
 # *dll
 imgui.ini
 7e644cf859a5e100a21ff67a63486ae0.txt

src/WpfEditor/AliOcr.cs

@@ -0,0 +1,146 @@
+using Newtonsoft.Json.Linq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Net.Http;
+using Newtonsoft.Json;
+
+using Formatting = Newtonsoft.Json.Formatting;
+
+namespace WpfEditor
+{
+    /// <summary>
+    /// 提供与WeChatOcrCpp.dll交互的功能
+    /// </summary>
+    public static class AliOcr
+    {
+        private static readonly HttpClient httpClient = new HttpClient();
+
+        private static async Task<string> ocrAsync(string api, string appCode, string imgData)
+        {
+            try
+            {
+                // 设置超时时间为 24 小时
+                httpClient.Timeout = TimeSpan.FromHours(24);
+
+                // 设置请求头
+                httpClient.DefaultRequestHeaders.Clear();
+                httpClient.DefaultRequestHeaders.Add("Authorization", $"APPCODE {appCode}");
+
+                // 创建请求体数据
+                var requestData = new
+                {
+                    img = imgData,
+                    prob = true,
+                    charInfo = true,
+                    table = true,
+                    sortPage = true,
+                    NeedRotate = true
+                };
+
+                // 将对象序列化为 JSON 字符串
+                string jsonContent = JsonConvert.SerializeObject(requestData);
+
+                // 创建 StringContent 对象
+                var content = new StringContent(jsonContent, Encoding.UTF8, "application/json");
+
+                // 发送 POST 请求
+                HttpResponseMessage response = await httpClient.PostAsync(api, content);
+
+                // 确保请求成功
+                response.EnsureSuccessStatusCode();
+
+                // 读取响应内容
+                string responseBody = await response.Content.ReadAsStringAsync();
+
+                return responseBody;
+            }
+            catch (HttpRequestException ex)
+            {
+                // 处理 HTTP 请求异常
+                throw new Exception($"HTTP 请求失败: {ex.Message}", ex);
+            }
+            catch (TaskCanceledException ex)
+            {
+                // 处理超时异常
+                throw new Exception($"请求超时: {ex.Message}", ex);
+            }
+            catch (Exception ex)
+            {
+                // 处理其他异常
+                throw new Exception($"请求过程中发生错误: {ex.Message}", ex);
+            }
+        }
+
+
+        public static string RecognizeImage(string imagePath)
+        {
+
+
+            try
+            {
+
+                // 将C字符串转换为C#字符串
+                string result = ""; // ocrAsync(string api, string appCode, string imgData);
+
+                // 给每个字符加上 guid
+                JObject jsn = null;
+                try
+                {
+                    jsn = JObject.Parse(result);
+                }
+                catch (Exception ex)
+                {
+                    MessageBox.Show("json 解析失败", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+                    return "";
+                }
+
+                int width = jsn.Value<int>("width");
+                int height = jsn.Value<int>("height");
+
+                var prism_wordsInfo = jsn["prism_wordsInfo"].Value<JArray>();
+                foreach (var item in prism_wordsInfo)
+                {
+                    JArray charInfo = item["charInfo"].Value<JArray>();
+                    string line_word = item["word"].Value<string>();
+
+                    var textLine = new TextLine();
+                    foreach (var item2 in charInfo)
+                    {
+                        item2["guid"] = Guid.NewGuid().ToString();
+                        item2["isDeleted"] = 0;
+
+                        string oneChar = item2["word"].Value<string>();
+                        int x = item2["x"].Value<int>();
+                        int y = item2["y"].Value<int>();
+                        int w = item2["w"].Value<int>();
+                        int h = item2["h"].Value<int>();
+
+                        //// 遍历 oneChar 中的每个字符
+                        //for (int i = 0; i < oneChar.Length;)
+                        //{
+                        //    Rune rune = Rune.GetRuneAt(oneChar, i);  // 4 个字节表示单个字符
+
+                        //    // 移动到下一个 Rune 的位置
+                        //    i += rune.Utf16SequenceLength;
+                        //}
+
+                    }
+                }
+
+                return jsn.ToString(Formatting.Indented);
+            }
+            catch (Exception ex)
+            {
+                return $"调用OCR函数时出错: {ex.Message}";
+            }
+        }
+
+    }
+
+}

src/WpfEditor/config_default.json

@@ -0,0 +1,9 @@
+{  
+
+  "aliOCR": {
+      "api": "https://gjbsb.market.alicloudapi.com/ocrservice/advanced",
+      "appKey": "",
+      "appCode": "",
+      "appSecret": ""
+    }
+}

src/WpfEditor/global.cs

@@ -236,7 +236,7 @@ namespace WpfEditor
             return jsn_new;
         }
 
-        public static Tuple<JObject, string, string, string> img_md5_jsn(string pthimg) 
+        public static Tuple<JObject, string, string, string> img_md5_jsn(string pthimg, string ocrEngine="wechat")
         {
 
             string m5 = MD5.ComputeFileHash(pthimg);
@@ -245,7 +245,20 @@ namespace WpfEditor
 
             if (!Path.Exists(pth_json) || !Path.Exists(pth_img))
             {
-                string result = WeChatOcr.RecognizeImage(pthimg);
+                string result = "";
+                
+                if (ocrEngine == "wechat")
+                {
+                    result = WeChatOcr.RecognizeImage(pthimg);
+                }
+                else if (ocrEngine == "aliocr")
+                {
+
+                }
+                else if (ocrEngine == "ppocr")
+                {
+
+                }
 
                 string b64_str = Base64.Base64Encode(pthimg);