/* This file is part of Mapnik (c++ mapping toolkit) * Copyright (C) 2007 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. */ //$Id$ #include "layerwidget.hpp" #include <qabstractitemdelegate.h> #include <qapplication.h> #include <qpainter.h> #include <qbitmap.h> #include <qvector.h> #include <qstyle.h> #include <qevent.h> #include <qscrollbar.h> #include <qrubberband.h> #include <qdebug.h> #include <iostream> #include "layerlistmodel.hpp" #include "layer_info_dialog.hpp" using namespace std; LayerTab::LayerTab(QWidget* parent) : QListView(parent) {} void LayerTab::paintEvent(QPaintEvent *e) { QListView::paintEvent(e); } void LayerTab::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) { QListView::dataChanged(topLeft, bottomRight); qDebug("FIXME : update map view!"); emit update_mapwidget(); } void LayerTab::selectionChanged(const QItemSelection & selected, const QItemSelection &) { QModelIndexList list = selected.indexes(); if (list.size() != 0) { std::cout << "SELECTED LAYER ->" << list[0].row() << "\n"; emit layerSelected(list[0].row()); } } void LayerTab::layerInfo() { qDebug("Layer info"); QModelIndexList indexes = selectedIndexes(); if (indexes.size() > 0) { qDebug("id = %d",indexes[0].row()); } } void LayerTab::layerInfo2(QModelIndex const& index) { qDebug("LayerInfo id = %d",index.row()); QVector<QPair<QString,QString> > params; unsigned i = index.row(); LayerListModel * model = static_cast<LayerListModel*>(this->model()); boost::optional<mapnik::Layer&> layer = model->map_layer(i); if (layer) { mapnik::datasource_ptr ds = (*layer).datasource(); if (ds) { mapnik::parameters ps = ds->params(); //mapnik::parameters::extract_iterator_type itr = ps.extract_begin(); //mapnik::parameters::extract_iterator_type end = ps.extract_end(); //for (;itr != end;++itr) //{ //if (itr->second) // { /// params.push_back(QPair<QString,QString>(itr->first.c_str(),itr->first.c_str())); // } //} mapnik::parameters::const_iterator pos; for (pos = ps.begin();pos != ps.end();++pos) { boost::optional<std::string> result; boost::apply_visitor(mapnik::value_extractor_visitor<std::string>(result),pos->second); if (result) { params.push_back(QPair<QString,QString>(pos->first.c_str(),(*result).c_str())); } } } layer_info_dialog dlg(params,this); dlg.getUI().layerNameEdit->setText(QString((*layer).name().c_str())); dlg.exec(); } } StyleTab::StyleTab(QWidget*) { } void StyleTab::contextMenuEvent(QContextMenuEvent * event ) { qDebug("test"); }