ChatDialog.h

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/*--------------------------------------------------------------------------------------------
Copyright (c) 2019, NDEVR LLC
tyler.parke@ndevr.org
  __    __   ____     _____ __     __  _______
 |  \  |  | |  __ \  |  ___|\ \   / / |   __  \
 |   \ |  | | |  \ \ | |___  \ \ / /  |  |__)  |
 |  . \|  | | |__/ / | |___   \ V /   |   _   /
 |  |\    |_|_____/__|_____|___\_/____|  | \  \
 |__| \__________________________________|  \__\
 
Subject to the terms of the Enterprise+ Agreement, NDEVR hereby grants 
Licensee a limited, non-exclusive, non-transferable, royalty-free license 
(without the right to sublicense) to use the API solely for the purpose of 
Licensee's internal development efforts to develop applications for which 
the API was provided.
 
The above copyright notice and this permission notice shall be included in all 
copies or substantial portions of the Software.
 
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
 
Library: NDEVR
File: ChatDialog
Included in API: True
Author(s): Tyler Parke
 *-----------------------------------------------------------------------------------------**/
#pragma once
#ifdef NDEVR_SUPPORTS_SOCKET_IO
#include <QMainWindow>
#include <QListWidget>
#include <QPlainTextEdit>
#include <QTimer>
#include <sio_client.h>
#include "UsernameDialog.h>
namespace Ui {
class ChatDialogUI;
}
 
using namespace sio;
namespace NDEVR
{
    class ChatDialog : public QWidget
    {
        Q_OBJECT
 
    public:
        explicit ChatDialog(QWidget *parent = 0);
        ~ChatDialog();
 
    public Q_SLOTS:
        void SendBtnClicked();
        void TypingChanged();
        void OnMessageReturn();
    protected:
        void showEvent(QShowEvent* event);
 
    Q_SIGNALS:
        void RequestAddListItem(QListWidgetItem *item);
        void RequestRemoveListItem(QListWidgetItem *item);
        void RequestToggleInputs(bool loginOrNot);
    private Q_SLOTS:
        void AddListItem(QListWidgetItem *item);
        void RemoveListItem(QListWidgetItem *item);
        void ToggleInputs(bool loginOrNot);
        void TypingStop();
        void NicknameAccept();
        void NicknameCancelled();
    private:
        void OnNewMessage(std::string const& name, message::ptr const& data, bool hasAck, message::list &ack_resp);
        void OnUserJoined(std::string const& name, message::ptr const& data, bool hasAck, message::list &ack_resp);
        void OnUserLeft(std::string const& name, message::ptr const& data, bool hasAck, message::list &ack_resp);
        void OnTyping(std::string const& name, message::ptr const& data, bool hasAck, message::list &ack_resp);
        void OnStopTyping(std::string const& name, message::ptr const& data, bool hasAck, message::list &ack_resp);
        void OnLogin(std::string const& name, message::ptr const& data, bool hasAck, message::list &ack_resp);
        void OnConnected(std::string const& nsp);
        void OnClosed(client::close_reason const& reason);
        void OnFailed();
        void ShowLoginDialog();
 
        Ui::ChatDialogUI *ui;
 
        std::unique_ptr<client> _io;
 
        std::unique_ptr<UsernameDialog> m_dialog;
 
        QString m_name;
 
        std::unique_ptr<QTimer> m_timer;
 
        QListWidgetItem *m_typingItem;
    };
 
}
#endif