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/***************************************************************************
* Copyright (C) 2006 by Adam Pigg *
* adam@piggz.co.uk *
* *
* Based on insert calendar code: *
* Copyright (C) 2005 by Raphael Langerhorst *
* raphael-langerhorst@gmx.at *
* *
* Permission is hereby granted, free of charge, to any person obtaining *
* a copy of this software and associated documentation files (the *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* distribute, sublicense, and/or sell copies of the Software, and to *
* permit persons to whom the Software is furnished to do so, subject to *
* the following conditions: *
* *
* 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 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. *
***************************************************************************/
#include "kspread_kexiimport.h"
#include "kspread_kexiimportdialog.h"
//KSpread Includes
#include <kspread_view.h>
#include <kspread_doc.h>
//#include <selection.h>
#include <kspread_sheet.h>
#include <kspread_map.h>
#include <kspread_style.h>
//Koffice Includes
#include <KoFilterChain.h>
#include <KoFilterManager.h>
#include <kofficeversion.h>
//Kexi Includes
#include <kexidb/cursor.h>
#include <kexidb/connection.h>
#include <kexidb/parser/parser.h>
//KDE Includes
#include <kgenericfactory.h>
#include <tdelocale.h>
#include <tdemessagebox.h>
#include <tdelistview.h>
#include <tqcolor.h>
typedef KGenericFactory<KSpreadKexiImport, KoFilter> KSpreadKexiImportFactory;
K_EXPORT_COMPONENT_FACTORY( libkspreadkexiimport, KSpreadKexiImportFactory( "kofficefilters" ) )
//=============================================================================
KSpreadKexiImport::KSpreadKexiImport(KoFilter *parent, const char *name, const TQStringList&)
{
}
//=============================================================================
KSpreadKexiImport::~KSpreadKexiImport()
{
delete m_dialog;
}
//=============================================================================
KoFilter::ConversionStatus KSpreadKexiImport::convert( const TQCString& from, const TQCString& to )
{
TQPtrList<TQListViewItem> objects;
TQString file( m_chain->inputFile() );
//Create dialog
m_dialog = new KSpreadKexiImportDialog();
m_dialog->openDatabase( file, 0);
if (!m_dialog->exec())
{
return KoFilter::UserCancelled;
}
objects = m_dialog->selectedItems();
kdDebug() << "Getting Documents..." << endl;
KoDocument* document = m_chain->outputDocument();
if ( !document )
return KoFilter::StupidError;
kdDebug() << "here we go... " << document->className() << endl;
if ( !::tqqt_cast<const KSpread::Doc *>( document ) )
{
kdWarning() << "document isn't a KSpread::Doc but a " << document->className() << endl;
return KoFilter::NotImplemented;
}
if(from!="application/x-kexiproject-sqlite3" || to!="application/x-kspread")
{
kdWarning() << "Invalid mimetypes " << from << " " << to << endl;
return KoFilter::NotImplemented;
}
ksdoc = static_cast<KSpread::Doc *>( document ); // type checked above
if(ksdoc->mimeType()!="application/x-kspread")
{
kdWarning() << "Invalid document mimetype " << ksdoc->mimeType() << endl;
return KoFilter::NotImplemented;
}
document->emitBeginOperation();
TQListViewItem *itm;
for(itm = objects.first(); itm ; itm = objects.next())
{
if (!insertObject(itm->text(1), itm->text(0)))
{
return KoFilter::StupidError;
}
}
if (m_dialog->customQuery())
{
if (!insertObject(m_dialog->customQueryString(), "Custom"))
{
return KoFilter::StupidError;
}
}
document->emitEndOperation();
kdDebug() << "inserting kexi data completed" << endl;
return KoFilter::OK;
}
bool KSpreadKexiImport::insertObject(const TQString& object, const TQString& type)
{
TQStringList fieldNames;
KSpread::Sheet *sheet;
KexiDB::Parser *parser;
KexiDB::QuerySchema *query;
sheet = ksdoc->map()->addNewSheet();
if (!sheet)
{
KMessageBox::error(NULL, i18n("Cant find sheet"), i18n("Error"));
return false;
}
if (type == "Custom")
{
sheet->setSheetName("Custom");
}
else
{
sheet->setSheetName(object);
}
//Get the field names
if (type == "Table")
{
fieldNames = m_dialog->connection()->tableSchema(object)->names();
}
else if (type == "Query")
{
//Note....for queries such as select * from....field names are not available
fieldNames = m_dialog->connection()->querySchema(object)->names();
}
else if (type == "Custom") //Custom Query
{
parser = new KexiDB::Parser(m_dialog->connection());
parser->parse( object );
if (parser->operation() != KexiDB::Parser::OP_Select)
{
KMessageBox::error(NULL, i18n("Your query was invalid or not a SELECT query"), i18n("Error"));
return false;
}
query = parser->query();
fieldNames = query->names();
}
//Insert the field headings
TQStringList::iterator it;
int i = 1;
for (it = fieldNames.begin(); it != fieldNames.end(); ++it, ++i)
{
KSpread::Cell *c = sheet->nonDefaultCell(i ,1);
c->setCellText(*it, true);
c->format()->setBgColor(TQColor(200,200,200));
c->format()->setTextFontBold(true);
}
//Insert the data
KexiDB::Cursor *cur;
if (type == "Table") //Table
{
cur = m_dialog->connection()->executeQuery( *(m_dialog->connection()->tableSchema(object)));
}
else if (type == "Query") //Query
{
cur = m_dialog->connection()->executeQuery( *(m_dialog->connection()->querySchema(object)));
}
else if (type == "Custom") //Custom Query
{
cur = m_dialog->connection()->executeQuery( *query );
}
else
{
cur = 0;
}
if (!cur)
{
KMessageBox::error(NULL, i18n("Error executing query"), i18n("Error"));
return false;
}
cur->moveFirst();
int j = cur->fieldCount();
unsigned int k = 2; //start on row 2
bool asText = false;
if(m_dialog->conversion() == 2)
asText = true;
while (!cur->eof())
{
for (i = 0; i < j; ++i)
{
sheet->nonDefaultCell(i+1 ,k)->setCellText(cur->value(i).toString(), asText);
}
kdDebug() << k << endl;
cur->moveNext();
++k;
}
return true;
}
#include "kspread_kexiimport.moc"
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