From 00700f5ef12d33da898e9b4391aa5b4a09828ee3 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期四, 10 十一月 2022 10:16:53 +0800
Subject: [PATCH] 1
---
ExportMap/cs/ExportUtil.cs | 56 ++++++++++++++++++++++++++++++++++++++++++++------------
1 files changed, 44 insertions(+), 12 deletions(-)
diff --git a/ExportMap/cs/ExportUtil.cs b/ExportMap/cs/ExportUtil.cs
index 9a65e0c..bdc1333 100644
--- a/ExportMap/cs/ExportUtil.cs
+++ b/ExportMap/cs/ExportUtil.cs
@@ -119,44 +119,76 @@
/// <param name="py">Python鏂囦欢</param>
/// <param name="qgz">QGIS宸ョ▼</param>
/// <param name="qpt">QGIS妯℃澘</param>
- public static void ExecPython(string py, string qgz, string qpt)
+ /// <returns>鎵ц缁撴灉</returns>
+ public static string ExecPython(string py, string qgz, string qpt)
{
+ string str = null;
try
{
- string args = string.Format("{0} -qgz {1} -qpt {2}", py, qgz, qpt);
+ string cmdText = string.Format("python {0} -qgz {1} -qpt {2}", py, qgz, qpt);
Process p = new Process();
+ p.StartInfo.FileName = "cmd.exe";
p.StartInfo.UseShellExecute = false;
- p.StartInfo.ErrorDialog = true;
- p.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
- p.StartInfo.RedirectStandardError = false;
- p.StartInfo.FileName = "python";
- p.StartInfo.Arguments = args;
p.StartInfo.CreateNoWindow = true;
-
+ p.StartInfo.RedirectStandardInput = true;
+ p.StartInfo.RedirectStandardOutput = true;
+ p.StartInfo.RedirectStandardError = true;
p.Start();
+
+ StreamWriter si = p.StandardInput; // 鏍囧噯杈撳叆娴�
+ StreamReader so = p.StandardOutput; // 鏍囧噯杈撳嚭娴�
+ StreamReader se = p.StandardError; // 鏍囧噯閿欒娴�
+
+ si.AutoFlush = true;
+ si.WriteLine(cmdText);
+ si.WriteLine("exit");
+
+ string info = so.ReadToEnd();
+ str = se.ReadToEnd();
+ if (p.HasExited == false)
+ {
+ p.Kill();
+ }
+
+ si.Close();
+ so.Close();
+ se.Close();
+ p.Close();
}
- catch
+ catch (Exception ex)
{
+ str = ex.Message;
}
+
+ return str;
}
/// <summary>
/// 鐢熸垚
/// </summary>
/// <param name="args">鍑哄浘鍙傛暟</param>
- public static void Generate(ExportArgs args)
+ /// <returns>鍥剧墖璺緞</returns>
+ public static string Generate(ExportArgs args)
{
string date = DateStr;
string sub = GetExportSubFolder();
string qgz = "Test.qgz";
- args.imgPath = sub + "/" + date + ".png";
+ args.imgPath = sub + "\\" + date + ".png";
args.qpt = date + ".qpt";
+ args.SetDefault();
CreateTemplate(args);
+ string info = ExecPython(PyFile, qgz, args.qpt);
- ExecPython(PyFile, qgz, args.qpt);
+ string qptFile = Path.Combine(SourcesPath, args.qpt);
+ if (File.Exists(qptFile))
+ {
+ File.Delete(qptFile);
+ }
+
+ return args.imgPath;
}
/// <summary>
--
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