Leonardo Zide
148 lines
3.7 KiB
C++
148 lines
3.7 KiB
C++
#include "lc_global.h"
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#include "lc_updatedialog.h"
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#include "ui_lc_updatedialog.h"
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#include "lc_application.h"
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#include "lc_library.h"
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#include "lc_profile.h"
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#include "lc_http.h"
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void lcDoInitialUpdateCheck()
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{
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int UpdateFrequency = lcGetProfileInt(LC_PROFILE_CHECK_UPDATES);
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if (UpdateFrequency == 0)
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return;
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QSettings Settings;
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QDateTime CheckTime = Settings.value("Updates/LastCheck", QDateTime()).toDateTime();
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if (!CheckTime.isNull())
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{
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QDateTime NextCheckTime = CheckTime.addDays(UpdateFrequency == 1 ? 1 : 7);
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if (NextCheckTime > QDateTime::currentDateTimeUtc())
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return;
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}
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new lcUpdateDialog(nullptr, true);
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}
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lcUpdateDialog::lcUpdateDialog(QWidget* Parent, bool InitialUpdate)
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: QDialog(Parent), ui(new Ui::lcUpdateDialog), mInitialUpdate(InitialUpdate)
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{
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ui->setupUi(this);
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connect(this, SIGNAL(finished(int)), this, SLOT(finished(int)));
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ui->status->setText(tr("Connecting to update server..."));
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mHttpManager = new lcHttpManager(this);
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connect(mHttpManager, &lcHttpManager::DownloadFinished, this, &lcUpdateDialog::DownloadFinished);
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mHttpManager->DownloadFile(QLatin1String("https://www.leocad.org/updates.txt"));
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}
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lcUpdateDialog::~lcUpdateDialog()
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{
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delete ui;
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}
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void lcUpdateDialog::accept()
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{
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QSettings Settings;
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Settings.setValue("Updates/IgnoreVersion", mVersionData);
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QDialog::accept();
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}
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void lcUpdateDialog::finished(int result)
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{
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Q_UNUSED(result);
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if (mInitialUpdate)
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deleteLater();
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}
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void lcUpdateDialog::DownloadFinished(lcHttpReply* Reply)
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{
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bool UpdateAvailable = false;
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if (Reply->error() == QNetworkReply::NoError)
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{
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int MajorVersion, MinorVersion, PatchVersion;
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int Parts;
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mVersionData = Reply->readAll();
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const char* Update = mVersionData;
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QSettings Settings;
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QByteArray IgnoreUpdate = Settings.value("Updates/IgnoreVersion", QByteArray()).toByteArray();
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if (mInitialUpdate && IgnoreUpdate == mVersionData)
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{
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UpdateAvailable = false;
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}
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else if (sscanf(Update, "%d.%d.%d %d", &MajorVersion, &MinorVersion, &PatchVersion, &Parts) == 4)
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{
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QString Status;
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if (MajorVersion > LC_VERSION_MAJOR)
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UpdateAvailable = true;
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else if (MajorVersion == LC_VERSION_MAJOR)
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{
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if (MinorVersion > LC_VERSION_MINOR)
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UpdateAvailable = true;
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else if (MinorVersion == LC_VERSION_MINOR)
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{
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if (PatchVersion > LC_VERSION_PATCH)
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UpdateAvailable = true;
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}
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}
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if (UpdateAvailable)
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Status = QString(tr("<p>There's a newer version of LeoCAD available for download (%1.%2.%3).</p>")).arg(QString::number(MajorVersion), QString::number(MinorVersion), QString::number(PatchVersion));
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else
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Status = tr("<p>You are using the latest LeoCAD version.</p>");
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lcPiecesLibrary* Library = lcGetPiecesLibrary();
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if (Library->mNumOfficialPieces)
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{
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if (Parts > Library->mNumOfficialPieces)
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{
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Status += tr("<p>There are new parts available.</p>");
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UpdateAvailable = true;
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}
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else
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Status += tr("<p>There are no new parts available at this time.</p>");
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}
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if (UpdateAvailable)
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{
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Status += tr("<p>Visit <a href=\"https://github.com/leozide/leocad/releases\">https://github.com/leozide/leocad/releases</a> to download.</p>");
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}
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ui->status->setText(Status);
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}
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else
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ui->status->setText(tr("Error parsing update information."));
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Settings.setValue("Updates/LastCheck", QDateTime::currentDateTimeUtc());
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}
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else
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ui->status->setText(tr("Error connecting to the update server."));
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if (mInitialUpdate)
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{
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if (UpdateAvailable)
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show();
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else
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deleteLater();
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}
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if (UpdateAvailable)
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ui->buttonBox->setStandardButtons(QDialogButtonBox::Close | QDialogButtonBox::Ignore);
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else
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ui->buttonBox->setStandardButtons(QDialogButtonBox::Close);
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}
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