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Diffstat (limited to 'kstars/kstars/telescopewizardprocess.cpp')
| -rw-r--r-- | kstars/kstars/telescopewizardprocess.cpp | 383 |
1 files changed, 383 insertions, 0 deletions
diff --git a/kstars/kstars/telescopewizardprocess.cpp b/kstars/kstars/telescopewizardprocess.cpp new file mode 100644 index 00000000..cffb2cf4 --- /dev/null +++ b/kstars/kstars/telescopewizardprocess.cpp @@ -0,0 +1,383 @@ +/* Telescope wizard + Copyright (C) 2003 Jasem Mutlaq (mutlaqja@ikarustech.com) + + This application 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 <qfile.h> +#include <qpixmap.h> +#include <qlabel.h> +#include <qpushbutton.h> +#include <qwidgetstack.h> +#include <qstring.h> +#include <qtimer.h> +#include <qtable.h> +#include <qtextedit.h> +#include <qradiobutton.h> + +#include <klistview.h> +#include <klineedit.h> +#include <kmessagebox.h> +#include <kprogress.h> + +#include "telescopewizardprocess.h" +#include "Options.h" +#include "kstars.h" +#include "kstarsdata.h" +#include "timedialog.h" +#include "ksutils.h" +#include "libkdeedu/extdate/extdatetime.h" + +#include "indimenu.h" +#include "indidriver.h" +#include "indielement.h" +#include "indiproperty.h" +#include "indistd.h" +#include "indidevice.h" + +#define TIMEOUT_THRESHHOLD 20 + +telescopeWizardProcess::telescopeWizardProcess( QWidget* parent, const char* name ) : telescopeWizard(parent, name) +{ + currentPort = -1; + timeOutCount = 0; + indiDev = NULL; + progressScan = NULL; + linkRejected = false; + + QString locStr; + QFile sideIMG; + + if (KSUtils::openDataFile(sideIMG, "wizardside.png")) + wizardPix->setPixmap(QPixmap(sideIMG.name())); + + backB->hide(); + currentPage = INTRO_P; + + ksw = (KStars *) parent; + + ksw->establishINDI(); + + indimenu = ksw->getINDIMenu(); + indidriver = ksw->getINDIDriver(); + + INDIMessageBar = Options::indiMessages(); + Options::setIndiMessages( false ); + + QTime newTime( ksw->data()->lt().time() ); + ExtDate newDate( ksw->data()->lt().date() ); + + timeOut->setText( QString().sprintf("%02d:%02d:%02d", newTime.hour(), newTime.minute(), newTime.second())); + dateOut->setText( QString().sprintf("%d-%02d-%02d", newDate.year(), newDate.month(), newDate.day())); + + if (ksw->geo()->translatedProvince().isEmpty()) + locationOut->setText( QString("%1, %2").arg(ksw->geo()->translatedName()).arg(ksw->geo()->translatedCountry())); + else + locationOut->setText( QString("%1, %2, %3").arg(ksw->geo()->translatedName()) + .arg(ksw->geo()->translatedProvince()) + .arg(ksw->geo()->translatedCountry())); + + + for (unsigned int i=0; i < indidriver->devices.size(); i++) + if (indidriver->devices[i]->deviceType == KSTARS_TELESCOPE) + telescopeCombo->insertItem(indidriver->devices[i]->label); + + if ( !Options::indiTelescopePort().isEmpty()) + portList << Options::indiTelescopePort(); + + portList << "/dev/ttyS0" << "/dev/ttyS1" << "/dev/ttyS2" << "/dev/ttyS3" << "/dev/ttyS4" + << "/dev/ttyUSB0" << "/dev/ttyUSB1" << "/dev/ttyUSB2" << "/dev/ttyUSB3";// << "/dev/ttyUSB4"; + + connect(helpB, SIGNAL(clicked()), parent, SLOT(appHelpActivated())); + connect(nextB, SIGNAL(clicked()), this, SLOT(processNext())); + connect(backB, SIGNAL(clicked()), this, SLOT(processBack())); + connect(setTimeB, SIGNAL(clicked()), this, SLOT(newTime())); + connect(setLocationB, SIGNAL(clicked()), this, SLOT(newLocation())); + + newDeviceTimer = new QTimer(this); + QObject::connect( newDeviceTimer, SIGNAL(timeout()), this, SLOT(processPort()) ); + +} + +telescopeWizardProcess::~telescopeWizardProcess() +{ + if (progressScan) + if (progressScan->wasCancelled()) + indidriver->processDeviceStatus(1); + + Options::setIndiMessages( INDIMessageBar ); + + Reset(); +} + +void telescopeWizardProcess::processNext(void) +{ + int linkResult=0; + + switch (currentPage) + { + case INTRO_P: + currentPage++; + backB->show(); + wizardContainer->raiseWidget(currentPage); + break; + case MODEL_P: + currentPage++; + wizardContainer->raiseWidget(currentPage); + break; + case TELESCOPE_P: + currentPage++; + wizardContainer->raiseWidget(currentPage); + break; + case LOCAL_P: + currentPage++; + wizardContainer->raiseWidget(currentPage); + break; + case PORT_P: + linkResult = establishLink(); + if ( linkResult == 1) + { +progressScan = new KProgressDialog(this, "autoscan", i18n("Autoscan"), i18n("Please wait while KStars scan communication ports for attached telescopes.\nThis process might take few minutes to complete."), true); + progressScan->setAllowCancel(true); + progressScan->setAutoClose(true); + progressScan->setAutoReset(true); + progressScan->progressBar()->setTotalSteps(portList.count()); + progressScan->progressBar()->setValue(0); + progressScan->show(); + } + else if (linkResult == 2) + KMessageBox::queuedMessageBox(0, KMessageBox::Information, i18n("Please wait while KStars tries to connect to your telescope...")); + else if (linkResult == -1) + KMessageBox::error(0, i18n("Error. Unable to locate telescope drivers.")); + break; + default: + break; + } + +} + +void telescopeWizardProcess::processBack(void) +{ + // for now, just display the next page, and restart once we reached the end + + switch (currentPage) + { + case INTRO_P: + // we shouldn't be here! + break; + break; + case MODEL_P: + currentPage--; + backB->hide(); + wizardContainer->raiseWidget(currentPage); + break; + case TELESCOPE_P: + currentPage--; + wizardContainer->raiseWidget(currentPage); + break; + case LOCAL_P: + currentPage--; + wizardContainer->raiseWidget(currentPage); + break; + case PORT_P: + currentPage--; + wizardContainer->raiseWidget(currentPage); + break; + default: + break; + } + +} + +void telescopeWizardProcess::newTime() +{ + TimeDialog timedialog (ksw->data()->lt(), ksw); + + if ( timedialog.exec() == QDialog::Accepted ) + { + KStarsDateTime dt( timedialog.selectedDate(), timedialog.selectedTime() ); + ksw->data()->changeDateTime( dt ); + + timeOut->setText( QString().sprintf("%02d:%02d:%02d", dt.time().hour(), dt.time().minute(), dt.time().second())); + dateOut->setText( QString().sprintf("%d-%02d-%02d", dt.date().year(), dt.date().month(), dt.date().day())); + } +} + +void telescopeWizardProcess::newLocation() +{ + + ksw->slotGeoLocator(); + + locationOut->setText( QString("%1, %2, %3").arg(ksw->geo()->translatedName()) + .arg(ksw->geo()->translatedProvince()) + .arg(ksw->geo()->translatedCountry())); + timeOut->setText( QString().sprintf("%02d:%02d:%02d", ksw->data()->lt().time().hour(), ksw->data()->lt().time().minute(), ksw->data()->lt().time().second())); + + dateOut->setText( QString().sprintf("%d-%02d-%02d", ksw->data()->lt().date().year(), + ksw->data()->lt().date().month() ,ksw->data()->lt().date().day())); + + + +} + +int telescopeWizardProcess::establishLink() +{ + + if (!indidriver || !indimenu) + return (0); + + QListViewItem *driverItem = NULL; + driverItem = indidriver->localListView->findItem(telescopeCombo->currentText(), 0); + if (driverItem == NULL) return -1; + + // If device is already running, we need to shut it down first + if (indidriver->isDeviceRunning(telescopeCombo->currentText())) + { + indidriver->localListView->setSelected(driverItem, true); + indidriver->processDeviceStatus(1); + } + + // Set custome label for device + indimenu->setCustomLabel(telescopeCombo->currentText()); + currentDevice = indimenu->currentLabel; + // Select it + indidriver->localListView->setSelected(driverItem, true); + // Make sure we start is locally + indidriver->localR->setChecked(true); + // Run it + indidriver->processDeviceStatus(0); + + if (!indidriver->isDeviceRunning(telescopeCombo->currentText())) + return (3); + + newDeviceTimer->start(1500); + + if (portIn->text().isEmpty()) + return (1); + else + return (2); + +} + +void telescopeWizardProcess::processPort() +{ + INDI_P * pp; + INDI_E * lp; + + if (!indidriver || !indimenu) + return; + + timeOutCount++; + + if (timeOutCount >= TIMEOUT_THRESHHOLD) + { + indidriver->processDeviceStatus(1); + Reset(); + KMessageBox::error(0, i18n("Error: connection timeout. Unable to communicate with an INDI server")); + close(); + return; + } + + indiDev = indimenu->findDeviceByLabel(currentDevice); + if (!indiDev) return; + + // port empty, start autoscan + if (portIn->text().isEmpty()) + { + newDeviceTimer->stop(); + linkRejected = false; + connect(indiDev->stdDev, SIGNAL(linkRejected()), this, SLOT(scanPorts())); + connect(indiDev->stdDev, SIGNAL(linkAccepted()), this, SLOT(linkSuccess())); + scanPorts(); + return; + } + + pp = indiDev->findProp("DEVICE_PORT"); + if (!pp) return; + lp = pp->findElement("PORT"); + if (!lp) return; + + lp->write_w->setText(portIn->text()); + + pp = indiDev->findProp("CONNECTION"); + if (!pp) return; + + newDeviceTimer->stop(); + + Options::setIndiMessages( INDIMessageBar ); + + pp->newSwitch(0); + + timeOutCount = 0; + + indimenu->show(); + + close(); + +} + +void telescopeWizardProcess::scanPorts() +{ + INDI_P * pp; + INDI_E *lp; + + if (!indiDev || !indidriver || !indimenu || linkRejected) + return; + + currentPort++; + + progressScan->progressBar()->setValue(currentPort); + + if ( (unsigned) currentPort >= portList.count()) + { + KMessageBox::sorry(0, i18n("Sorry. KStars failed to detect any attached telescopes, please check your settings and try again.")); + linkRejected = true; + indidriver->processDeviceStatus(1); + Reset(); + return; + } + + if (indiDev->msgST_w) + indiDev->msgST_w->clear(); + + pp = indiDev->findProp("DEVICE_PORT"); + if (!pp) return; + lp = pp->findElement("PORT"); + + lp->write_w->setText(portList[currentPort]); + pp->newText(); + + pp = indiDev->findProp("CONNECTION"); + if (!pp) return; + + pp->newSwitch(0); + +} + +void telescopeWizardProcess::linkSuccess() +{ + Reset(); + + indimenu->show(); + + close(); + +} + +void telescopeWizardProcess::Reset() +{ + + currentPort = -1; + timeOutCount = 0; + + if (progressScan) + progressScan->close(); + + indiDev = NULL; + +} + +#include "telescopewizardprocess.moc" |