Open Source Projects Europe

/* Copyright (C) 2006 J.F.Dockes 

 *   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.,

 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

 */

#include <stdio.h>

#include <vector>

#include <utility>

#include <string>

using namespace std;

#include <qpushbutton.h>

#include <qtimer.h>

#include <qlistwidget.h>

#include <qmessagebox.h>

#include <qinputdialog.h>

#include <qlayout.h>

#include "recoll.h"

#include "debuglog.h"

#include "guiutils.h"

#include "conftree.h"

#include "ptrans_w.h"

void EditTrans::init(const string& dbdir)

{

    m_dbdir = path_canon(dbdir);

    connect(transTW, SIGNAL(itemDoubleClicked(QTableWidgetItem *)),

      this, SLOT(onItemDoubleClicked(QTableWidgetItem *)));

    connect(cancelPB, SIGNAL(clicked()), this, SLOT(close()));

    QString lab = whatIdxLA->text();

    lab.append(QString::fromLocal8Bit(m_dbdir.c_str()));

    whatIdxLA->setText(lab);

    QStringList labels(tr("Source path"));

    labels.push_back(tr("Local path"));

    transTW->setHorizontalHeaderLabels(labels);

    ConfSimple *conftrans = theconfig->getPTrans();

    if (!conftrans)

  return;

    int row = 0;

    vector<string> opaths = conftrans->getNames(m_dbdir);

    for (vector<string>::const_iterator it = opaths.begin(); 

   it != opaths.end(); it++) {

  transTW->setRowCount(row+1);

  transTW->setItem(row, 0, new QTableWidgetItem(

               QString::fromLocal8Bit(it->c_str())));

  string npath;

  conftrans->get(*it, npath, m_dbdir);

  transTW->setItem(row, 1, new QTableWidgetItem(

               QString::fromLocal8Bit(npath.c_str())));

  row++;

    }

    resize(QSize(640, 300).expandedTo(minimumSizeHint()));

}

void EditTrans::onItemDoubleClicked(QTableWidgetItem *item)

{

    transTW->editItem(item);

}

void EditTrans::on_savePB_clicked()

{

    ConfSimple *conftrans = theconfig->getPTrans();

    if (!conftrans) {

  QMessageBox::warning(0, "Recoll", tr("Config error"));

  return;

    }

    conftrans->holdWrites(true);

    conftrans->eraseKey(m_dbdir);

    for (int row = 0; row < transTW->rowCount(); row++) {

  QTableWidgetItem *item0 = transTW->item(row, 0);

  string from = path_canon((const char *)item0->text().toLocal8Bit());

  QTableWidgetItem *item1 = transTW->item(row, 1);

  string to = path_canon((const char*)item1->text().toLocal8Bit());

  conftrans->set(from, to, m_dbdir);

    }

    conftrans->holdWrites(false);

    close();

}

void EditTrans::on_addPB_clicked()

{

    transTW->setRowCount(transTW->rowCount()+1);

    int row = transTW->rowCount()-1;

    transTW->setItem(row, 0, new QTableWidgetItem(tr("Original path")));

    transTW->setItem(row, 1, new QTableWidgetItem(tr("Local path")));

    transTW->editItem(transTW->item(row, 0));

}

void EditTrans::on_delPB_clicked()

{

    QModelIndexList indexes = transTW->selectionModel()->selectedIndexes();

    vector<int> rows;

    for (int i = 0; i < indexes.size(); i++) {

  rows.push_back(indexes.at(i).row());

    }

    sort(rows.begin(), rows.end());

    rows.resize(unique(rows.begin(), rows.end()) - rows.begin());

    for (int i = rows.size()-1; i >= 0; i--) {

  transTW->removeRow(rows[i]);

    }

}

void EditTrans::on_transTW_itemSelectionChanged()

{

    QModelIndexList indexes = transTW->selectionModel()->selectedIndexes();

    if(indexes.size() < 1)

  delPB->setEnabled(0);

    else 

  delPB->setEnabled(1);

}