network: 修复 connect 错误问题

NineChess/src/aithread.h

@@ -57,7 +57,6 @@ public:
     void setAi(const NineChess &chess);
     void setAi(const NineChess &chess, int depth, int time);
 
-    // 网络
     Server *getServer()
     {
         return server;

NineChess/src/client.cpp

@@ -22,6 +22,7 @@
 #include <QtNetwork>
 
 #include "client.h"
+#include "aithread.h"
 
 Client::Client(QWidget *parent, uint16_t port)
     : QDialog(parent)
@@ -139,6 +140,8 @@ void Client::readAction()
 
     currentAction = nextAction;
     statusLabel->setText(currentAction);
+    // 发信号
+    emit command(currentAction);
     getActionButton->setEnabled(true);
 
     QTimer::singleShot(100, this, &Client::requestNewAction);

NineChess/src/client.h

@@ -41,6 +41,9 @@ class Client : public QDialog
 public:
     explicit Client(QWidget *parent = nullptr, uint16_t port = 33333);
 
+signals:
+    void command(const QString &cmd, bool update = true);
+
 private slots:
     void requestNewAction();
     void readAction();

NineChess/src/gamecontroller.cpp

@@ -73,6 +73,10 @@ GameController::GameController(GameScene & scene, QObject * parent) :
     connect(&ai2, SIGNAL(command(const QString &, bool)),
             this, SLOT(command(const QString &, bool)));
 
+    // 关联AI和网络类的着法命令行
+    connect(ai1.getClient(), SIGNAL(command(const QString &, bool)),
+            this, SLOT(command(const QString &, bool)));
+
     // 安装事件过滤器监视scene的各个事件，
     // 由于我重载了QGraphicsScene，相关事件在重载函数中已设定，不必安装监视器。
     //scene.installEventFilter(this);