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/***************************************************************************
kswizard.cpp - description
-------------------
begin : Wed 28 Jan 2004
copyright : (C) 2004 by Jason Harris
email : kstars@30doradus.org
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include <tqfile.h>
#include <tqpixmap.h>
#include <tqlabel.h>
#include <klineedit.h>
#include <klistbox.h>
#include <kpushbutton.h>
#include "kstars.h"
#include "kstarsdata.h"
#include "ksutils.h"
#include "geolocation.h"
#include "dmsbox.h"
#include "telescopewizardprocess.h"
#include "kswizardui.h"
#include "kswizard.h"
KSWizard::KSWizard( TQWidget *parent, const char *name )
: KSWizardUI( parent, name )
{
ksw = (KStars *)parent;
GeoID.resize(10000);
//Removing telescope page for now...
removePage( page(2) );
//Remove Download page if KDE < 3.2.90
#if ( ! KDE_IS_VERSION( 3, 2, 90 ) )
removePage( page(3) );
#endif
//each page should have a finish button
for ( unsigned int i=0; i<((unsigned int) pageCount()); ++i ) {
setFinishEnabled( page(i), true );
}
//Disable "Next" Button on last page
setNextEnabled( page( pageCount() - 1 ), false );
//Load images into banner frames.
TQFile imFile;
TQPixmap im = TQPixmap();
if ( KSUtils::openDataFile( imFile, "wzstars.png" ) ) {
imFile.close(); //Just need the filename...
im.load( imFile.name() );
}
Banner1->setPixmap( im );
if ( KSUtils::openDataFile( imFile, "wzgeo.png" ) ) {
imFile.close(); //Just need the filename...
im.load( imFile.name() );
}
Banner2->setPixmap( im );
//Uncomment if we ever need the telescope page...
// if ( KSUtils::openDataFile( imFile, "wzscope.png" ) ) {
// imFile.close(); //Just need the filename...
// im.load( imFile.name() );
// }
// Banner3->setPixmap( im );
//Only load the download page banner if KDE >= 3.2.90
#if ( KDE_IS_VERSION( 3, 2, 90 ) )
if ( KSUtils::openDataFile( imFile, "wzdownload.png" ) ) {
imFile.close(); //Just need the filename...
im.load( imFile.name() );
}
Banner4->setPixmap( im );
#endif
//connect signals/slots
connect( CityListBox, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotChangeCity() ) );
connect( CityFilter, TQT_SIGNAL( textChanged( const TQString & ) ), this, TQT_SLOT( slotFilterCities() ) );
connect( ProvinceFilter, TQT_SIGNAL( textChanged( const TQString & ) ), this, TQT_SLOT( slotFilterCities() ) );
connect( CountryFilter, TQT_SIGNAL( textChanged( const TQString & ) ), this, TQT_SLOT( slotFilterCities() ) );
//Uncomment if we ever need the telescope page...
// connect( TelescopeWizardButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotTelescopeSetup() ) );
#if ( KDE_IS_VERSION( 3, 2, 90 ) )
connect( DownloadButton, TQT_SIGNAL( clicked() ), ksw, TQT_SLOT( slotDownload() ) );
#endif
//Initialize Geographic Location page
filteredCityList.setAutoDelete( false );
initGeoPage();
}
KSWizard::~KSWizard()
{}
void KSWizard::initGeoPage() {
LongBox->setReadOnly( true );
LatBox->setReadOnly( true );
//Populate the CityListBox
//flag the ID of the current City
int index(0);
for (GeoLocation *loc = ksw->data()->geoList.first(); loc; loc = ksw->data()->geoList.next()) {
CityListBox->insertItem( loc->fullName() );
filteredCityList.append( loc );
if ( loc->fullName() == ksw->data()->geo()->fullName() ) {
index = ksw->data()->geoList.at();
Geo = loc;
}
}
//Sort alphabetically
CityListBox->sort();
//preset to current city
CityListBox->setCurrentItem( index + 1 );
}
void KSWizard::slotChangeCity() {
Geo = 0L;
if ( CityListBox->currentItem() >= 0 ) {
for (GeoLocation *loc = filteredCityList.first(); loc; loc = filteredCityList.next()) {
if ( loc->fullName() == CityListBox->currentText() ) {
Geo = loc;
break;
}
}
}
LongBox->showInDegrees( Geo->lng() );
LatBox->showInDegrees( Geo->lat() );
}
void KSWizard::slotFilterCities() {
CityListBox->clear();
filteredCityList.clear();
for (GeoLocation *loc = ksw->data()->geoList.first(); loc; loc = ksw->data()->geoList.next()) {
TQString sc( loc->translatedName() );
TQString ss( loc->translatedCountry() );
TQString sp = "";
if ( !loc->province().isEmpty() )
sp = loc->translatedProvince();
if ( sc.lower().startsWith( CityFilter->text().lower() ) &&
sp.lower().startsWith( ProvinceFilter->text().lower() ) &&
ss.lower().startsWith( CountryFilter->text().lower() ) ) {
CityListBox->insertItem( loc->fullName() );
filteredCityList.append( loc );
}
}
CityListBox->sort();
if ( CityListBox->firstItem() ) // set first item in list as selected
CityListBox->setCurrentItem( CityListBox->firstItem() );
}
//Uncomment if we ever need the telescope page...
//void KSWizard::slotTelescopeSetup() {
// telescopeWizardProcess twiz(ksw);
// twiz.exec();
//}
#include "kswizard.moc"
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