qt5base-lts/examples/dbus/chat/chat.h

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#ifndef CHAT_H
#define CHAT_H

#include <QStringList>

#include "ui_chatmainwindow.h"
#include "ui_chatsetnickname.h"

class ChatMainWindow: public QMainWindow, Ui::ChatMainWindow
{
    Q_OBJECT
    QString m_nickname;
    QStringList m_messages;
public:
    ChatMainWindow();
    ~ChatMainWindow();

    void rebuildHistory();

signals:
    void message(const QString &nickname, const QString &text);
    void action(const QString &nickname, const QString &text);

private slots:
    void messageSlot(const QString &nickname, const QString &text);
    void actionSlot(const QString &nickname, const QString &text);
    void textChangedSlot(const QString &newText);
    void sendClickedSlot();
    void changeNickname();
    void aboutQt();
    void exiting();
};

class NicknameDialog: public QDialog, public Ui::NicknameDialog
{
    Q_OBJECT
public:
    NicknameDialog(QWidget *parent = 0);
};

#endif // CHAT_H