Renamed lcUpdateDialog.

2026-07-28 04:07:11 +00:00 · 2026-03-30 22:50:17 -07:00
parent 9ccf245373
commit 4939ad2c31
14 changed files with 245 additions and 254 deletions
@@ -0,0 +1,147 @@
+#include "lc_global.h"
+#include "lc_updatedialog.h"
+#include "ui_lc_qupdatedialog.h"
+#include "lc_application.h"
+#include "lc_library.h"
+#include "lc_profile.h"
+#include "lc_http.h"
+
+void lcDoInitialUpdateCheck()
+{
+	int UpdateFrequency = lcGetProfileInt(LC_PROFILE_CHECK_UPDATES);
+
+	if (UpdateFrequency == 0)
+		return;
+
+	QSettings Settings;
+	QDateTime CheckTime = Settings.value("Updates/LastCheck", QDateTime()).toDateTime();
+
+	if (!CheckTime.isNull())
+	{
+		QDateTime NextCheckTime = CheckTime.addDays(UpdateFrequency == 1 ? 1 : 7);
+
+		if (NextCheckTime > QDateTime::currentDateTimeUtc())
+			return;
+	}
+
+	new lcUpdateDialog(nullptr, true);
+}
+
+lcUpdateDialog::lcUpdateDialog(QWidget* Parent, bool InitialUpdate)
+	: QDialog(Parent), ui(new Ui::lcUpdateDialog), mInitialUpdate(InitialUpdate)
+{
+	ui->setupUi(this);
+
+	connect(this, SIGNAL(finished(int)), this, SLOT(finished(int)));
+
+	ui->status->setText(tr("Connecting to update server..."));
+
+	mHttpManager = new lcHttpManager(this);
+	connect(mHttpManager, &lcHttpManager::DownloadFinished, this, &lcUpdateDialog::DownloadFinished);
+
+	mHttpManager->DownloadFile(QLatin1String("https://www.leocad.org/updates.txt"));
+}
+
+lcUpdateDialog::~lcUpdateDialog()
+{
+	delete ui;
+}
+
+void lcUpdateDialog::accept()
+{
+	QSettings Settings;
+	Settings.setValue("Updates/IgnoreVersion", mVersionData);
+
+	QDialog::accept();
+}
+
+void lcUpdateDialog::finished(int result)
+{
+	Q_UNUSED(result);
+
+	if (mInitialUpdate)
+		deleteLater();
+}
+
+void lcUpdateDialog::DownloadFinished(lcHttpReply* Reply)
+{
+	bool UpdateAvailable = false;
+
+	if (Reply->error() == QNetworkReply::NoError)
+	{
+		int MajorVersion, MinorVersion, PatchVersion;
+		int Parts;
+
+		mVersionData = Reply->readAll();
+		const char* Update = mVersionData;
+
+		QSettings Settings;
+		QByteArray IgnoreUpdate = Settings.value("Updates/IgnoreVersion", QByteArray()).toByteArray();
+
+		if (mInitialUpdate && IgnoreUpdate == mVersionData)
+		{
+			UpdateAvailable = false;
+		}
+		else if (sscanf(Update, "%d.%d.%d %d", &MajorVersion, &MinorVersion, &PatchVersion, &Parts) == 4)
+		{
+			QString Status;
+
+			if (MajorVersion > LC_VERSION_MAJOR)
+				UpdateAvailable = true;
+			else if (MajorVersion == LC_VERSION_MAJOR)
+			{
+				if (MinorVersion > LC_VERSION_MINOR)
+					UpdateAvailable = true;
+				else if (MinorVersion == LC_VERSION_MINOR)
+				{
+					if (PatchVersion > LC_VERSION_PATCH)
+						UpdateAvailable = true;
+				}
+			}
+
+			if (UpdateAvailable)
+				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));
+			else
+				Status = tr("<p>You are using the latest LeoCAD version.</p>");
+
+			lcPiecesLibrary* Library = lcGetPiecesLibrary();
+
+			if (Library->mNumOfficialPieces)
+			{
+				if (Parts > Library->mNumOfficialPieces)
+				{
+					Status += tr("<p>There are new parts available.</p>");
+					UpdateAvailable = true;
+				}
+				else
+					Status += tr("<p>There are no new parts available at this time.</p>");
+			}
+
+			if (UpdateAvailable)
+			{
+				Status += tr("<p>Visit <a href=\"https://github.com/leozide/leocad/releases\">https://github.com/leozide/leocad/releases</a> to download.</p>");
+			}
+
+			ui->status->setText(Status);
+		}
+		else
+			ui->status->setText(tr("Error parsing update information."));
+
+		Settings.setValue("Updates/LastCheck", QDateTime::currentDateTimeUtc());
+	}
+	else
+		ui->status->setText(tr("Error connecting to the update server."));
+
+	if (mInitialUpdate)
+	{
+		if (UpdateAvailable)
+			show();
+		else
+			deleteLater();
+	}
+
+	if (UpdateAvailable)
+		ui->buttonBox->setStandardButtons(QDialogButtonBox::Close | QDialogButtonBox::Ignore);
+	else
+		ui->buttonBox->setStandardButtons(QDialogButtonBox::Close);
+}