From 8f6ddc611937aaeedf0863f307ab249e1bf4e653 Mon Sep 17 00:00:00 2001
From: Krad <kradchen123@163.com>
Date: Wed, 11 May 2022 15:38:20 +0800
Subject: [PATCH] New ShimLib simulation logic (windows only).

---
 src/ShimLib/ShimLib.c | 115 ++++++++++++++++++++++++------------------
 src/ShimLib/ShimLib.h |   5 ++
 2 files changed, 71 insertions(+), 49 deletions(-)

diff --git a/src/ShimLib/ShimLib.c b/src/ShimLib/ShimLib.c
index b555f5d..7ed4a24 100644
--- a/src/ShimLib/ShimLib.c
+++ b/src/ShimLib/ShimLib.c
@@ -1,23 +1,70 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include "ShimLib.h"
+
+#include <Windows.h>
+#include <process.h>
+#include <time.h>
+
 typedef  void(*error_cb)(const char* msg);
 
 int statusCountFlag = 0;
 error_cb innerCallback = NULL;
 
-
+void ThreadFunc(void*);
+HANDLE th;
+HANDLE e1;
 int InitLib(error_cb cb) {
 	innerCallback = cb;
 	innerCallback("11111");
+	e1 = CreateEvent(NULL, FALSE, FALSE, "e1");
+	th = _beginthread(ThreadFunc,0, NULL);
 	return 0;
 }
 
+volatile int running = 1;
+volatile float progress = 0.0f;
+volatile int status = READY;
+volatile int stop_flag = 0;
+char output_path[256] = {0};
+
+void ThreadFunc(void* args){
+	while (running){
+		WaitForSingleObject(e1, INFINITE);
+		status = SCANNING;
+        stop_flag = 0;
+		progress = 0.0f;
+		for (int i = 0; i < 30; ++i) {
+			if (stop_flag > 0){
+				stop_flag = 0;
+				break;
+			}
+			if (i == 20){
+                WaitForSingleObject(e1, INFINITE);
+			}
+			progress = (float)i * 0.1f;
+			Sleep(300);
+		}
+        status = READY;
+	}
+}
+
 int ScanControl(ScanAction actionType) {
+
 	switch (actionType) {
 	case SCAN:
 		printf("Do Scan!\r\n");
 		statusCountFlag = 2;
+		SYSTEMTIME st = {0};
+		GetLocalTime(&st);
+		sprintf(output_path,"%d%02d%02dT%02d%02d%02d",
+		        st.wYear,
+		        st.wMonth,
+		        st.wDay,
+		        st.wHour,
+		        st.wMinute,
+		        st.wSecond);
+		SetEvent(e1);
 		break;
 	case PREVIEW_SCAN:
 		statusCountFlag = 1;
@@ -25,56 +72,20 @@ int ScanControl(ScanAction actionType) {
 		break;
 	case STOP:
 		statusCountFlag = 0;
+		stop_flag = 1;
+		status = READY;
 		printf("Stop everything!\r\n");
 		break;
 	}
 	return 0;
 }
 
+
+
 StatusInfo GetStatus() {
 	StatusInfo inf;
-	switch (statusCountFlag)
-	{
-	case 0:
-		inf.status = READY;
-		break;
-	case 1:
-		inf.status = SCANNING;
-		inf.progress = 0.0f;
-		break;
-	case 2:
-		inf.status = SCANNING;
-		inf.progress = 0.3f;
-		statusCountFlag++;
-		break;
-	case 3:
-		inf.status = SCANNING;
-		inf.progress = 0.6f;
-		statusCountFlag++;
-		break;
-	case 4:
-		inf.status = SCANNING;
-		inf.progress = 0.9f;
-		statusCountFlag++;
-		break;
-	case 5:
-		inf.status = SCANNING;
-		inf.progress = 1.0f;
-		statusCountFlag = 0;
-		break;
-	case 6:
-		//        case 7:
-		//            inf.status = BUSY;
-		//            statusCountFlag++;
-		//            break;
-		//        case 8:
-		inf.status = BUSY;
-		statusCountFlag = 0;
-		break;
-	default:
-		inf.status = BUSY;
-		statusCountFlag = 0;
-	}
+	inf.status = status;
+	inf.progress = progress;
 	return inf;
 }
 
@@ -109,12 +120,18 @@ const char* GetPreviewData() {
 
 const char* GetDeviceInfo(DeviceInfo infoType) {
 	switch (infoType) {
-	case  MEAN_TEMPERATURE:
-		return "28";
-	case  VERSION:
-            return "6.6.06";
-	    case DEV_OUTPATH:
-	        return "path to store bin";
+		case MEAN_TEMPERATURE:
+			return "28";
+		case VERSION:
+			return "6.6.06";
+		case DEV_OUTPATH:
+			return output_path;
 	}
 	return "";
 }
+
+#ifdef _WIN32
+void StopDevice(){
+    CloseHandle(e1);
+}
+#endif
diff --git a/src/ShimLib/ShimLib.h b/src/ShimLib/ShimLib.h
index 8956953..6435f11 100644
--- a/src/ShimLib/ShimLib.h
+++ b/src/ShimLib/ShimLib.h
@@ -46,6 +46,11 @@ extern const char *GetPreviewData();
 
 extern const char *GetDeviceInfo(DeviceInfo infoType);
 
+#ifdef _WIN32
+extern void StopDevice();
+#endif
+
+
 #ifdef __cplusplus
 };
 #endif