/* This file is part of Mapnik (c++ mapping toolkit) * * Copyright (C) 2011 Artem Pavlenko * * Mapnik 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 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 "layer_info_dialog.hpp" // mapnik #include <mapnik/datasource.hpp> #include <mapnik/params.hpp> #include <mapnik/params_impl.hpp> #include <mapnik/layer.hpp> layer_info_dialog::layer_info_dialog(mapnik::layer& lay, QWidget *parent) : QDialog(parent) { ui.setupUi(this); ui.tableWidget->setHorizontalHeaderItem(0,new QTableWidgetItem("Name")); ui.tableWidget->setHorizontalHeaderItem(1,new QTableWidgetItem("Value")); // Layer name ui.layerNameEdit->setText(QString(lay.name().c_str())); // Named Styles : TODO!!! // Datasource mapnik::datasource_ptr ds = lay.datasource(); if (ds) { mapnik::parameters ps = ds->params(); ui.tableWidget->setRowCount(ps.size()); ui.tableWidget->setColumnCount(2); mapnik::parameters::const_iterator pos; int index=0; for (pos = ps.begin();pos != ps.end();++pos) { boost::optional<std::string> result; mapnik::util::apply_visitor(mapnik::value_extractor_visitor<std::string>(result),pos->second); if (result) { QTableWidgetItem *keyItem = new QTableWidgetItem(QString(pos->first.c_str())); QTableWidgetItem *valueItem = new QTableWidgetItem(QString((*result).c_str())); ui.tableWidget->setItem(index,0,keyItem); ui.tableWidget->setItem(index,1,valueItem); ++index; } } } } Ui::LayerInfoDialog& layer_info_dialog::getUI() { return ui; }