catalog.h

/******************************************************************************
 * Project:  wxGIS (GIS Catalog)
 * Purpose:  Catalog main header.
 * Author:   Dmitry Baryshnikov (aka Bishop), polimax@mail.ru
 ******************************************************************************
*   Copyright (C) 2009-2012 Dmitry Baryshnikov
*
*    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, see <http://www.gnu.org/licenses/>.
 ****************************************************************************/

#pragma once

#include "wxgis/core/config.h"
#include "wxgis/datasource/dataset.h"

#undef LT_OBJDIR
#include "gdal_priv.h"
#include "gdal.h"

#include <wx/filename.h>

#define NOTFIRESELID    1010
#define CONNDIR wxT("connections")

enum wxGISEnumSaveObjectResults
{
    enumGISSaveObjectNone = 0x0000,
    enumGISSaveObjectAccept = 0x0001,
    enumGISSaveObjectExists = 0x0002,
    enumGISSaveObjectDeny = 0x0004
};

class IGxObjectEdit
{
public:
    virtual ~IGxObjectEdit(void){};
    virtual bool Delete(void){return false;};
    virtual bool CanDelete(void){ return false; };
    virtual bool Rename(const wxString& NewName){return false;};
    virtual bool CanRename(void){ return false; };
    virtual bool Copy(const CPLString &szDestPath, ITrackCancel* const pTrackCancel){return false;};
    virtual bool CanCopy(const CPLString &szDestPath){ return false; };
    virtual bool Move(const CPLString &szDestPath, ITrackCancel* const pTrackCancel){return false;};
    virtual bool CanMove(const CPLString &szDestPath){return false;};
};

class IGxRootObjectProperties
{
public:
    virtual ~IGxRootObjectProperties(void){};
    virtual void Init(wxXmlNode* const pConfigNode) = 0;
    virtual void Serialize(wxXmlNode* const pConfigNode) = 0;
};

class IGxRemoteConnection
{
public:
    virtual ~IGxRemoteConnection(void){};
    virtual bool Connect(void) = 0;
    virtual bool Disconnect(void) = 0;
    virtual bool IsConnected(void) = 0;
};

class IGxDataset
{
public:
    virtual ~IGxDataset(void){};
    virtual wxGISDataset* const GetDataset(bool bCached = true, ITrackCancel* const pTrackCancel = NULL) = 0;
    virtual wxGISEnumDatasetType GetType(void) const = 0;
    virtual int GetSubType(void) const = 0;
    virtual wxULongLong GetSize(void) const = 0;
    virtual wxDateTime GetModificationDate(void) const = 0;
    virtual void FillMetadata(bool bForce = false) = 0;
    virtual bool IsMetadataFilled() const = 0;
};

class IGxObjectNoFilter
{
public:
    virtual ~IGxObjectNoFilter(void){};
};

class IGxObjectNotifier
{
public:
    virtual ~IGxObjectNotifier(void){};
    virtual void OnGetUpdates() = 0;
};

/*
class IGxFile
{
public:
    virtual ~IGxFile(void){};
    //virtual bool Open(void) = 0;
    //virtual bool Close(bool bSaveEdits) = 0;
    //virtual void Edit(void) = 0;
    //virtual void New(void) = 0;
    //virtual bool Save(void) = 0;
};

*/