borderproperties.cpp

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/*
    Copyright 2006-2019 The QElectroTech Team
    This file is part of QElectroTech.
    
    QElectroTech 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.
    
    QElectroTech 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 QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
*/
#include "borderproperties.h"

BorderProperties::BorderProperties() :
    columns_count(17),
    columns_width(60.0),
    columns_header_height(20.0),
    display_columns(true),
    rows_count(8),
    rows_height(80.0),
    rows_header_width(20.0),
    display_rows(true)
{
}

BorderProperties::~BorderProperties() {
}

bool BorderProperties::operator==(const BorderProperties &bp) {
    return(
        bp.columns_count == columns_count &&\
        bp.columns_width == columns_width &&\
        bp.columns_header_height == columns_header_height &&\
        bp.display_columns == display_columns &&\
        bp.rows_count == rows_count &&\
        bp.rows_height == rows_height &&\
        bp.rows_header_width == rows_header_width &&\
        bp.display_rows == display_rows
    );
}

bool BorderProperties::operator!=(const BorderProperties &bp) {
    return(!(*this == bp));
}

void BorderProperties::toXml(QDomElement &e) const {
    e.setAttribute("cols",        columns_count);
    e.setAttribute("colsize",     QString("%1").arg(columns_width));
    e.setAttribute("rows",        rows_count);
    e.setAttribute("rowsize",     QString("%1").arg(rows_height));
    e.setAttribute("displaycols", display_columns ? "true" : "false");
    e.setAttribute("displayrows", display_rows    ? "true" : "false");
}

void BorderProperties::fromXml(QDomElement &e) {
    if (e.hasAttribute("cols"))        columns_count   = e.attribute("cols").toInt();
    if (e.hasAttribute("colsize"))     columns_width   = e.attribute("colsize").toInt();
    if (e.hasAttribute("rows"))        rows_count      = e.attribute("rows").toInt();
    if (e.hasAttribute("rowsize"))     rows_height     = e.attribute("rowsize").toInt();
    if (e.hasAttribute("displaycols")) display_columns = e.attribute("displaycols") == "true";
    if (e.hasAttribute("displayrows")) display_rows    = e.attribute("displayrows") == "true";
}

void BorderProperties::toSettings(QSettings &settings, const QString &prefix) const {
    settings.setValue(prefix + "cols",        columns_count);
    settings.setValue(prefix + "colsize",     columns_width);
    settings.setValue(prefix + "displaycols", display_columns);
    settings.setValue(prefix + "rows",        rows_count);
    settings.setValue(prefix + "rowsize",     rows_height);
    settings.setValue(prefix + "displayrows", display_rows);
}

void BorderProperties::fromSettings(QSettings &settings, const QString &prefix) {
    columns_count   = settings.value(prefix + "cols",            columns_count).toInt();
    columns_width   = qRound(settings.value(prefix + "colsize",  columns_width).toDouble());
    display_columns = settings.value(prefix + "displaycols",     display_columns).toBool();
    
    rows_count      = settings.value(prefix + "rows",            rows_count).toInt();
    rows_height     = qRound(settings.value(prefix + "rowsize",  rows_height).toDouble());
    display_rows    = settings.value(prefix + "displayrows",     display_rows).toBool();
}

BorderProperties BorderProperties::defaultProperties()
{
    QSettings settings;

    BorderProperties def;
    def.fromSettings(settings, "diagrameditor/default");

    return(def);
}