selectccosteview.cpp

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/***************************************************************************
 *   Copyright (C) 2003 by Tomeu Borras                                    *
 *   tborras@conetxia.com                                                  *
 *                                                                         *
 *   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 "selectccosteview.h"
#include "empresa.h"
#include "funcaux.h"



SelectCCosteView::SelectCCosteView(Empresa *emp, QWidget *parent)
        : QDialog(parent), PEmpresaBase(emp) {
    _depura("SelectCCosteView::SelectCCosteView", 0);
    setupUi(this);

    numdigitos = ((Empresa *)empresaBase())->numdigitosempresa();

    m_iterador = new QTreeWidgetItemIterator(mui_listCostes);
    mui_listCostes->setColumnCount(5);

    QStringList etiquetas;
    etiquetas << tr("nom_coste") << tr("desc_coste") << tr("Status") << tr("idc_coste") << tr("Seleccion");
    mui_listCostes->setHeaderLabels(etiquetas);
    cargacostes();
    _depura("END SelectCCosteView::SelectCCosteView", 0);
}



SelectCCosteView::~SelectCCosteView() {
    _depura("SelectCCosteView::~SelectCCosteView", 0);
    delete m_iterador;
    _depura("END SelectCCosteView::~SelectCCosteView", 0);
}



void SelectCCosteView::cargacostes() {
    _depura("SelectCCosteView::cargacostes", 0);
    fprintf(stderr, "Ahora nos toca rellenar las listas.\n");
    QMap <int, QTreeWidgetItem *> Lista;
    QTreeWidgetItem *item;
    int padre;
    int idc_coste = 0;
    cursor2 *cursoraux1, *cursoraux2;

    mui_listCostes->clear();
    cursoraux1 = empresaBase()->cargacursor("SELECT * FROM c_coste WHERE padre ISNULL ORDER BY idc_coste");
    while (!cursoraux1->eof()) {
        idc_coste = cursoraux1->valor("idc_coste").toInt();

        item = new QTreeWidgetItem(mui_listCostes);
        item->setText(3, cursoraux1->valor("idc_coste"));
        item->setText(1, cursoraux1->valor("descripcion"));
        item->setText(0, cursoraux1->valor("nombre"));
        item->setCheckState(0, Qt::Unchecked);
// descomentarlo si Qt>=4.2        item->setExpanded(TRUE);
        Lista[idc_coste] = item;

        cursoraux1->siguienteregistro ();
    } // end while
    delete cursoraux1;
    cursoraux2 = empresaBase()->cargacursor("SELECT * FROM c_coste WHERE padre IS NOT NULL ORDER BY idc_coste");
    while (!cursoraux2->eof()) {
        padre = cursoraux2->valor("padre").toInt();
        idc_coste = cursoraux2->valor("idc_coste").toInt();
        fprintf(stderr, "Cuentas de subnivel:%d", padre);

        item = new QTreeWidgetItem(Lista[padre]);
        item->setText(3, cursoraux2->valor("idc_coste"));
        item->setText(1, cursoraux2->valor("descripcion"));
        item->setText(0, cursoraux2->valor("nombre"));
        item->setCheckState(0, Qt::Unchecked);
// descomentarlo si Qt>=4.2        item->setExpanded(TRUE);
        Lista[idc_coste] = item;

        cursoraux2->siguienteregistro();
    } // end while
    delete cursoraux2;
    _depura("END SelectCCosteView::cargacostes", 0);
}



int SelectCCosteView::firstccoste() {
    _depura("SelectCCosteView::firstccoste", 0);
    delete m_iterador;
    m_iterador = new QTreeWidgetItemIterator(mui_listCostes);
    int idccoste = 0;

    while ((**m_iterador) && idccoste == 0) {
        if ((**m_iterador)->checkState(0) == Qt::Checked) {
            idccoste = (**m_iterador)->text(3).toInt();
//            return idccoste;
        } // end if
        ++(*m_iterador);
    } // end while

    _depura("END SelectCCosteView::firstccoste", 0, QString::number(idccoste));
    return idccoste;
}



int SelectCCosteView::nextccoste() {
    _depura("SelectCCosteView::nextccoste", 0);
    int idccoste = 0;

    while ((**m_iterador) && idccoste == 0) {
        if ((**m_iterador)->checkState(0) == Qt::Checked) {
            idccoste = (**m_iterador)->text(3).toInt();
        } // end if
        ++(*m_iterador);
    } // end while
    _depura("END SelectCCosteView::nextccoste", 0);
    return idccoste;
}



QString SelectCCosteView::cadcoste() {
    _depura("SelectCCosteView::cadcoste", 0);
    int idc_coste;
    QString ccostes = "";
    idc_coste = firstccoste();
    while (idc_coste) {
        if (ccostes != "")
            ccostes.sprintf("%s, %d", ccostes.toAscii().constData(), idc_coste);
        else
            ccostes.sprintf("%d", idc_coste);
        idc_coste = nextccoste();
    } 
    _depura("END SelectCCosteView::cadcoste", 0);
    return ccostes;
}



QString SelectCCosteView::nomcoste() {
    _depura("SelectCCosteView::nomcoste", 0);
    QTreeWidgetItemIterator m_iterador(mui_listCostes);

    fprintf(stderr, "nomcoste()\n");

    if ((*m_iterador)->checkState(0) == Qt::Checked) {
        fprintf(stderr, "nomcoste: %s\n", (*m_iterador)->text(0).toAscii().constData());
        return (*m_iterador)->text(0);
    } else {
        return "";
    } // end if

    delete *m_iterador;
    _depura("END SelectCCosteView::nomcoste", 0);
    return "";
}



void SelectCCosteView::on_mui_todo_clicked() {
    _depura("SelectCCosteView::on_mui_todo_clicked", 0);
    QTreeWidgetItemIterator m_iterador(mui_listCostes);

    while (*m_iterador) {
        (*m_iterador)->setCheckState(0, Qt::Checked);
        ++m_iterador;
    } // end while

    delete *m_iterador;
    _depura("END SelectCCosteView::on_mui_todo_clicked", 0);
}



void SelectCCosteView::on_mui_nada_clicked() {
    _depura("SelectCCosteView::on_mui_nada_clicked", 0);
    QTreeWidgetItemIterator m_iterador(mui_listCostes);

    while (*m_iterador) {
        (*m_iterador)->setCheckState(0, Qt::Unchecked);
        ++m_iterador;
    } // end while

    delete *m_iterador;
    _depura("END SelectCCosteView::on_mui_nada_clicked", 0);
}



void SelectCCosteView::on_mui_invertir_clicked() {
    _depura("SelectCCosteView::on_mui_invertir_clicked", 0);
    QTreeWidgetItemIterator m_iterador(mui_listCostes);

    while (*m_iterador) {
        if ((*m_iterador)->checkState(0) == Qt::Unchecked) {
            (*m_iterador)->setCheckState(0, Qt::Checked);
        } else {
            (*m_iterador)->setCheckState(0, Qt::Unchecked);
        } // end if
        ++m_iterador;
    } // end while

    delete *m_iterador;
    _depura("END SelectCCosteView::on_mui_invertir_clicked", 0);
}

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