RetroShare/retroshare-gui/src/gui/im_history/ImHistoryBrowser.h

118 lines
3.0 KiB
C++

/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006 - 2010 The RetroShare Team
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
****************************************************************/
#ifndef _IMHISTORYBROWSER_H
#define _IMHISTORYBROWSER_H
#include <QDialog>
#include <QThread>
#include <retroshare/rsmsgs.h>
#include "gui/chat/ChatStyle.h"
#include "ui_ImHistoryBrowser.h"
class QTextEdit;
class ImHistoryBrowserCreateItemsThread;
class HistoryMsg;
class ImHistoryBrowser : public QDialog
{
Q_OBJECT
friend class ImHistoryBrowserCreateItemsThread;
public:
/** Default constructor */
ImHistoryBrowser(const std::string &peerId, QTextEdit *edit, QWidget *parent = 0, Qt::WFlags flags = 0);
/** Default destructor */
virtual ~ImHistoryBrowser();
protected:
bool eventFilter(QObject *obj, QEvent *ev);
private slots:
void createThreadFinished();
void createThreadProgress(int current, int count);
void historyChanged(uint msgId, int type);
void filterChanged(const QString& text);
void itemSelectionChanged();
void customContextMenuRequested(QPoint pos);
void copyMessage();
void removeMessages();
void clearHistory();
void sendMessage();
private:
void historyAdd(HistoryMsg& msg);
QListWidgetItem *createItem(HistoryMsg& msg);
void fillItem(QListWidgetItem *itemWidget, HistoryMsg& msg);
void filterItems(const QString &text, QListWidgetItem *item = NULL);
void getSelectedItems(std::list<uint32_t> &items);
ImHistoryBrowserCreateItemsThread *m_createThread;
std::string m_peerId;
bool m_isPrivateChat;
QTextEdit *textEdit;
bool embedSmileys;
ChatStyle style;
QList<HistoryMsg> itemsAddedOnLoad;
/** Qt Designer generated object */
Ui::ImHistoryBrowser ui;
};
class ImHistoryBrowserCreateItemsThread : public QThread
{
Q_OBJECT
public:
ImHistoryBrowserCreateItemsThread(ImHistoryBrowser *parent, const std::string& peerId);
~ImHistoryBrowserCreateItemsThread();
void run();
void stop();
bool wasStopped() { return stopped; }
signals:
void progress(int current, int count);
public:
QList<QListWidgetItem*> m_items;
private:
ImHistoryBrowser *m_historyBrowser;
std::string m_peerId;
volatile bool stopped;
};
#endif