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/*
Copyright 2010 Christian Vetter veaac.fdirct@gmail.com
This file is part of MoNav.
MoNav 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 3 of the License, or
(at your option) any later version.
MoNav 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 MoNav. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mrsettingsdialog.h"
#include "ui_mrsettingsdialog.h"
#include <QFileDialog>
#include <QFile>
#include <cassert>
#include <QtDebug>
#include <QSettings>
MRSettingsDialog::MRSettingsDialog( QWidget *parent ) :
QWidget( parent ),
m_ui( new Ui::MRSettingsDialog )
{
m_ui->setupUi(this);
connectSlots();
}
MRSettingsDialog::~MRSettingsDialog()
{
delete m_ui;
}
void MRSettingsDialog::connectSlots()
{
connect( m_ui->fontBrowse, SIGNAL(clicked()), this, SLOT(browseFont()) );
connect( m_ui->themeBrowse, SIGNAL(clicked()), this, SLOT(browseTheme()) );
connect( m_ui->modulesBrowse, SIGNAL(clicked()), this, SLOT(browsePlugins()) );
}
void MRSettingsDialog::browseFont()
{
QString dir = m_ui->fontEdit->text();
dir = QFileDialog::getExistingDirectory(this, tr( "Open Font Directory" ), dir );
if ( dir != "" )
m_ui->fontEdit->setText( dir );
}
void MRSettingsDialog::browseTheme()
{
QString file = m_ui->themeEdit->text();
file = QFileDialog::getOpenFileName( this, tr("Enter OSM Theme Filename"), file, "*.xml" );
if ( file != "" )
m_ui->themeEdit->setText( file );
}
void MRSettingsDialog::browsePlugins()
{
QString dir = m_ui->modulesEdit->text();
dir = QFileDialog::getExistingDirectory(this, tr( "Open Mapnik Plugin Directory" ), dir );
if ( dir != "" )
m_ui->modulesEdit->setText( dir );
}
bool MRSettingsDialog::fillSettings( MapnikRenderer::Settings* settings ) {
settings->fonts = m_ui->fontEdit->text();
settings->theme = m_ui->themeEdit->text();
settings->plugins = m_ui->modulesEdit->text();
settings->tileSize = m_ui->tileSize->value();
settings->metaTileSize = m_ui->metaTileSize->value();
settings->fullZoom = m_ui->minZoom->value();
settings->margin = m_ui->margin->value();
settings->tileMargin = m_ui->tileMargin->value();
settings->reduceColors = m_ui->colorReduction->isChecked();
settings->deleteTiles = m_ui->removeTiles->isChecked();
settings->pngcrush = m_ui->pngcrush->isChecked();
settings->zoomLevels.clear();
for ( int zoom = 0; zoom < 19; zoom++ ) {
QString name = QString( "zoom%1" ).arg( zoom );
QCheckBox* checkbox = findChild< QCheckBox* >( name );
assert( checkbox != NULL );
if ( checkbox->isChecked() )
settings->zoomLevels.push_back( zoom );
}
return true;
}
bool MRSettingsDialog::readSettings( const MapnikRenderer::Settings& settings )
{
m_ui->fontEdit->setText( settings.fonts );
m_ui->themeEdit->setText( settings.theme );
m_ui->modulesEdit->setText( settings.plugins );
m_ui->tileSize->setValue( settings.tileSize );
m_ui->metaTileSize->setValue( settings.metaTileSize );
m_ui->minZoom->setValue( settings.fullZoom );
m_ui->margin->setValue( settings.margin );
m_ui->tileMargin->setValue( settings.tileMargin );
m_ui->colorReduction->setChecked( settings.reduceColors );
m_ui->removeTiles->setChecked( settings.deleteTiles );
m_ui->pngcrush->setChecked( settings.pngcrush );
int index = 0;
for ( int zoom = 0; zoom < 19; zoom++ ) {
QString name = QString( "zoom%1" ).arg( zoom );
QCheckBox* checkbox = findChild< QCheckBox* >( name );
assert( checkbox != NULL );
bool included = false;
if ( index < ( int ) settings.zoomLevels.size() && settings.zoomLevels[index] == zoom ) {
included = true;
index++;
}
checkbox->setChecked( included );
}
return true;
}
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