feat: use ocr to check recruit timer

resource/tasks.json

@@ -3761,14 +3761,43 @@
         "action": "DoNothing",
         "rearDelay": 2000
     },
-    "RecruitCheckTimeReduced": {
-        "action": "DoNothing",
-        "Doc": "检查时间是不是调整过",
+    "RecruitTimerH": {
+        "Doc": "识别公招小时数",
+        "algorithm": "OcrDetect",
         "roi": [
-            350,
-            150,
-            200,
-            150
+            400,
+            180,
+            100,
+            90
+        ],
+        "text": [
+            "01",
+            "02",
+            "03",
+            "04",
+            "05",
+            "06",
+            "07",
+            "08",
+            "09"
+        ]
+    },
+    "RecruitTimerM": {
+        "Doc": "识别公招分钟数",
+        "algorithm": "OcrDetect",
+        "roi": [
+            570,
+            180,
+            100,
+            90
+        ],
+        "text": [
+            "00",
+            "10",
+            "20",
+            "30",
+            "40",
+            "50"
         ]
     },
     "RecruitConfirm": {

src/MeoAssistant/AutoRecruitTask.cpp

@@ -238,7 +238,7 @@ bool asst::AutoRecruitTask::recruit_one(const Rect& button)
 
     if (need_exit()) return false;
 
-    if (m_set_time && !check_time_reduced()) {
+    if (m_set_time && !check_timer()) {
         // timer was not set to 09:00:00 properly, likely the tag selection was also corrupted
         // see https://github.com/MaaAssistantArknights/MaaAssistantArknights/pull/300#issuecomment-1073287984
         // return and try later
@@ -500,11 +500,29 @@ bool asst::AutoRecruitTask::recruit_begin()
     return task.run();
 }
 
-bool asst::AutoRecruitTask::check_time_reduced()
+bool asst::AutoRecruitTask::check_timer()
 {
-    ProcessTask task(*this, { "RecruitCheckTimeReduced" });
-    task.set_retry_times(2);
-    return task.run();
+    const auto image = m_ctrler->get_image();
+
+    {
+        OcrImageAnalyzer hour_ocr(image);
+        hour_ocr.set_task_info("RecruitTimerH");
+        hour_ocr.analyze();
+        if (hour_ocr.get_result().empty()) return false;
+        std::string desired_hour_str = std::string("0") + std::to_string(m_desired_time / 60);
+        if (hour_ocr.get_result().front().text != desired_hour_str) return false;
+    }
+    if (m_desired_time % 60 == 0) return true; // minute counter stays untouched
+
+    {
+        OcrImageAnalyzer minute_ocr(image);
+        minute_ocr.set_task_info("RecruitTimerM");
+        minute_ocr.analyze();
+        if (minute_ocr.get_result().empty()) return false;
+        std::string desired_minute_str = std::to_string((m_desired_time % 60) / 10) + "0";
+        if (minute_ocr.get_result().front().text != desired_minute_str) return false;
+    }
+    return true;
 }
 
 bool asst::AutoRecruitTask::check_recruit_home_page()

src/MeoAssistant/AutoRecruitTask.h

@@ -31,7 +31,7 @@ namespace asst
         bool recruit_one(const Rect&);
         bool check_recruit_home_page();
         bool recruit_begin();
-        bool check_time_reduced();
+        bool check_timer();
         bool recruit_now();
         bool confirm();
         bool refresh();
@@ -53,6 +53,7 @@ namespace asst
         int m_max_times = 0;
         bool m_skip_robot = true;
         bool m_set_time = true;
+        int m_desired_time = 9 * 60; // in minutes
 
         int m_slot_fail = 0;
         int m_cur_times = 0;