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50
51#include "ui_chat.h"
52
53#include <QtWidgets/qdialog.h>
54
55#include <QtBluetooth/qbluetoothhostinfo.h>
56
57QT_USE_NAMESPACE
58
59class ChatServer;
60class ChatClient;
61
62//! [declaration]
63class Chat : public QDialog
64{
65 Q_OBJECT
66
67public:
68 explicit Chat(QWidget *parent = nullptr);
69 ~Chat();
70
71signals:
72 void sendMessage(const QString &message);
73
74private slots:
75 void connectClicked();
76 void sendClicked();
77
78 void showMessage(const QString &sender, const QString &message);
79
80 void clientConnected(const QString &name);
81 void clientDisconnected(const QString &name);
82 void clientDisconnected();
83 void connected(const QString &name);
84 void reactOnSocketError(const QString &error);
85
86 void newAdapterSelected();
87
88private:
89 int adapterFromUserSelection() const;
90 int currentAdapterIndex = 0;
91 Ui_Chat *ui;
92
93 ChatServer *server;
94 QList<ChatClient *> clients;
95 QList<QBluetoothHostInfo> localAdapters;
96
97 QString localName;
98};
99//! [declaration]
100

source code of qtconnectivity/examples/bluetooth/btchat/chat.h