RegisteredUsersDialog.h

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#ifndef _DIALOG_H_
#define _DIALOG_H_
//=============================================================================
//
//   File : RegisteredUserEntryDialog.h
//   Creation date : Sun Dec 24 2000 15:16:17 CEST by Szymon Stefanek
//
//   This file is part of the KVIrc IRC client distribution
//   Copyright (C) 2000-2010 Szymon Stefanek (pragma at kvirc dot net)
//
//   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.
//
//=============================================================================

#include "KviCString.h"
#include "KviRegisteredUserDataBase.h"
#include "KviSelectors.h"
#include "KviPointerHashTable.h"
#include <QTreeWidget>
#include "KviTalListWidget.h"

#include <QWidget>
#include <QLineEdit>
#include <QPushButton>
#include <QStyledItemDelegate>
#include <QTextDocument>
#include <QMenu>

class KviRegisteredUsersListView : public QTreeWidget
{
        Q_OBJECT
public:
        KviRegisteredUsersListView(QWidget *);
        ~KviRegisteredUsersListView(){};

protected:
        void mousePressEvent(QMouseEvent * e);
signals:
        void rightButtonPressed(QTreeWidgetItem *, QPoint);
};

class RegisteredUsersDialogItemDelegate : public QStyledItemDelegate
{
public:
        RegisteredUsersDialogItemDelegate(KviRegisteredUsersListView * pWidget = 0)
            : QStyledItemDelegate(pWidget){};
        ~RegisteredUsersDialogItemDelegate(){};
        QSize sizeHint(const QStyleOptionViewItem & option, const QModelIndex & index) const;
        void paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const;
};

class RegisteredUsersDialogItemBase : public QTreeWidgetItem
{
public:
        enum Types
        {
                User,
                Group
        };

protected:
        RegisteredUsersDialogItemBase(Types type, KviRegisteredUsersListView * par)
            : QTreeWidgetItem(par), m_iType(type){};
        RegisteredUsersDialogItemBase(Types type, QTreeWidgetItem * par)
            : QTreeWidgetItem(par), m_iType(type){};
        ~RegisteredUsersDialogItemBase(){};

private:
        RegisteredUsersDialogItemBase::Types m_iType;

public:
        RegisteredUsersDialogItemBase::Types type() { return m_iType; };
};

class RegisteredUsersGroupItem : public RegisteredUsersDialogItemBase
{
protected:
        KviRegisteredUserGroup * m_pGroup;

public:
        RegisteredUsersGroupItem(KviRegisteredUsersListView * par, KviRegisteredUserGroup * g)
            : RegisteredUsersDialogItemBase(Group, par), m_pGroup(g)
        {
                setText(0, m_pGroup->name());
        }
        ~RegisteredUsersGroupItem()
        {
        }
        KviRegisteredUserGroup * group() { return m_pGroup; };
};

class RegisteredUsersDialogItem : public RegisteredUsersDialogItemBase
{
        friend class RegisteredUsersDialogItemDelegate;

protected:
        KviRegisteredUser * m_pUser;
        QTextDocument m_pText;

public:
        RegisteredUsersDialogItem(QTreeWidgetItem * par, KviRegisteredUser * u);
        ~RegisteredUsersDialogItem();

public:
        KviRegisteredUser * user() { return m_pUser; };
        void setUser(KviRegisteredUser * u) { m_pUser = u; };
        virtual QString key(int, bool) const;
};

class RegisteredUsersDialog : public QWidget
{
        Q_OBJECT
public:
        RegisteredUsersDialog(QWidget * par = 0);
        ~RegisteredUsersDialog();

public:
        KviRegisteredUsersListView * m_pListView;
        QPushButton * m_pAddButton;
        QPushButton * m_pWizardAddButton;
        QPushButton * m_pRemoveButton;
        QPushButton * m_pEditButton;
        QPushButton * m_pImportButton;
        QPushButton * m_pExportButton;
        QPushButton * m_pAddGroupButton;
        QPushButton * m_pSelectAllButton;

protected:
        void fillList();
        void editItem(RegisteredUsersDialogItem * i);
        void editGroup(KviRegisteredUserGroup * group);
        virtual void closeEvent(QCloseEvent *);
protected slots:
        void cancelClicked();
        void okClicked();
        void addClicked();
        void removeClicked();
        void editClicked();
        void selectionChanged();
        void importClicked();
        void exportClicked();
        void addWizardClicked();
        void addGroupClicked();
        void selectAllClicked();
        void itemPressed(QTreeWidgetItem * it, int c);
        void itemDoubleClicked(QTreeWidgetItem * it, int);
        void rightButtonPressed(QTreeWidgetItem *, QPoint);
        void moveToGroupMenuClicked(QAction * pAction);
};

#endif