按键单击调试

QCPShow.pro.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.2.1, 2021-11-21T23:21:14. -->
+<!-- Written by QtCreator 4.2.1, 2021-11-26T18:49:47. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>

deviceservice.cpp

@@ -8,16 +8,16 @@
 #define WIRING_PIN_LED 4    //GPIO.4
 #define WIRING_PIN_KEY 3    //GPIO.3
 #define Click_Overtime 50
-#define Press_Overtime 150
+#define Press_Overtime 1500
 #define DblClick_Difftime 800
 
 DeviceService::DeviceService(QObject *parent) : QObject(parent)
 {
     key.flag = None;
-    key.lastFlag = None;
-    key.lastState = KEY_Up;
+    key.state = KEY_Up;
     m_ledStatus = 0;
     m_keyStatus = 0;
+    lastStateTime = QTime::currentTime();
 
 #ifdef Q_OS_LINUX
     wiringPiSetup();
@@ -54,11 +54,7 @@ DeviceService::DeviceService(QObject *parent) : QObject(parent)
     //                emit keyClicked();
     //            }
     //        }
-    key.flag = (KeyFlag)keyDetection();
-    if(key.flag != None){
-        emit keyWorked(key.flag);
-        qDebug()<<"keyWorked is "<<key.flag;
-    }
+    keyDetection();
     });
 }
 
@@ -104,63 +100,63 @@ quint8 DeviceService::keyDetection()
     return key.flag;
 
 #else
-    key.flag = None;  //清空按键标志（行为）
+    KeyFlag flag = None;  //清空按键标志（行为）
 
     //获取当前按键状态
-    quint8 status = getbtnstatus();//获取当前按键状态********注意替换为防抖后的按键函数getbtnstatus（）
+//    quint8 status = getbtnstatus();//获取当前按键状态********注意替换为防抖后的按键函数getbtnstatus（）
+     quint8 status = keyReadOnce();
 
     //判定标志行为
     if(status == KEY_Up)
     {
-        if(key.lastState == KEY_Up)
-        {
-            //无意义
-        }else if(key.lastState == KEY_Down)
+        if(key.state == KEY_Down)
         {
-            int difftime = QTime::currentTime().secsTo(lastStateTime);
+            int difftime = lastStateTime.msecsTo(QTime::currentTime());
             if(difftime >= Press_Overtime)
             {
-                key.flag = Press;
+                flag = Press;
             }else if(difftime >= Click_Overtime)
             {
-                key.flag = Click;
-            }else
-            {
-             //按键时间过短，无效
+                flag = Click;
             }
-        }else
-        {
-
         }
     }
 
     //判定组合行为
-    if(key.flag != None)
-    {
-        if(key.flag == Click)
-        {
-            if(key.lastFlag == Click && (QTime::currentTime().secsTo(lastFlagTime)) >= DblClick_Difftime)
-            {
-                key.flag = Dbl_Click;
-            }else if(key.lastFlag == Dbl_Click && (QTime::currentTime().secsTo(lastFlagTime)) >= DblClick_Difftime)
-            {
-                key.flag = Tri_Click;
-            }
-        }
-    }
+//    if(flag != None)
+//    {
+//        if(flag == Click)
+//        {
+//            if(key.flag == Click && (lastFlagTime.msecsTo(QTime::currentTime())) >= DblClick_Difftime)
+//            {
+//                flag = Dbl_Click;
+//            }else if(key.flag == Dbl_Click && (lastFlagTime.msecsTo(QTime::currentTime())) >= DblClick_Difftime)
+//            {
+//                flag = Tri_Click;
+//            }
+//        }
+//    }
 
-    if(key.flag != key.lastFlag)
+    //记录上一行为及时间
+    if(flag != key.flag)
     {
-        key.lastFlag = key.flag;
+        key.flag = flag;
         lastFlagTime = QTime::currentTime();
+        if(key.flag != None){
+//        emit keyWorked(key.flag);
+        qDebug() << "keyWorked = " << key.flag;
+        }
     }
-    if(status != key.lastState)
+
+    //记录按键按下时间
+    if(status != key.state)
     {
-        key.lastState = status;
+        key.state = status;
         lastStateTime = QTime::currentTime();
-        if(status == KEY_Down)
+        if(key.state != KEY_Up)
         {
-            emit keyDown();//发送至mainwidget，用于记录按下时操作的患者是哪个
+//            emit keyDown();//发送至mainwidget，用于记录按下时操作的患者是哪个
+            qDebug() << "key.state = " << key.state;
         }
       }
 

deviceservice.h

@@ -23,8 +23,7 @@ typedef enum{
 
 typedef struct{
   KeyFlag flag;
-  KeyFlag lastFlag;
-  quint8  lastState;
+  quint8  state;
 }KeyType;
 
 class DeviceService : public QObject

httpservice.cpp

@@ -181,6 +181,7 @@ void HttpService::sendIdcardInfo(QString idcard,QString name, QString sex, QStri
     if (jerror.error != QJsonParseError::NoError || !jdoc.isObject() || !jdoc.object().contains("code"))
     {
         qDebug() << QString::fromUtf8("sendIdcardInfo请求失败");
+        qDebug() << jdoc;
         return;
     }
     jobj = jdoc.object();

main.cpp

@@ -47,8 +47,8 @@ int main(int argc, char *argv[])
     QObject::connect(&w,&MainWidget::statusChanged,&httpService,&HttpService::updateStatus);
     QObject::connect(&w,&MainWidget::complexOneKeyStart,&httpService,&HttpService::onComplexOneKeyStart);
 
-//    w.show();
-    w.showFullScreen();
+    w.show();
+//    w.showFullScreen();
 
     return a.exec();
 }