StudioWelcome: Add support for version and resolution in description

Change-Id: I6e404907b96b7f7988da8622e37217a756a1ca9f
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

src/plugins/studiowelcome/studiowelcomeplugin.cpp

@@ -268,6 +268,24 @@ int ProjectModel::rowCount(const QModelIndex &) const
     return ProjectExplorer::ProjectExplorerPlugin::recentProjects().count();
 }
 
+QString getQDSVersion(const QString &projectFilePath)
+{
+    const QString defaultReturn = "";
+    Utils::FileReader reader;
+    if (!reader.fetch(Utils::FilePath::fromString(projectFilePath)))
+        return defaultReturn;
+
+    const QByteArray data = reader.data();
+
+    QRegularExpression regexp(R"x(qdsVersion: "(.*)")x");
+    QRegularExpressionMatch match = regexp.match(QString::fromUtf8(data));
+
+    if (!match.hasMatch())
+        return defaultReturn;
+
+    return ProjectModel::tr("Created with Qt Design Studio version: %1").arg(match.captured(1));
+}
+
 QString getMainQmlFile(const QString &projectFilePath)
 {
     const QString defaultReturn = "content/App.qml";
@@ -293,8 +311,8 @@ QString appQmlFile(const QString &projectFilePath)
 
 static QString fromCamelCase(const QString &s) {
 
-   static QRegularExpression regExp1 {"(.)([A-Z][a-z]+)"};
+   const QRegularExpression regExp1 {"(.)([A-Z][a-z]+)"};
-   static QRegularExpression regExp2 {"([a-z0-9])([A-Z])"};
+   const QRegularExpression regExp2 {"([a-z0-9])([A-Z])"};
    QString result = s;
    result.replace(regExp1, "\\1 \\2");
    result.replace(regExp2, "\\1 \\2");
@@ -302,15 +320,49 @@ static QString fromCamelCase(const QString &s) {
    return result;
 }
 
+static QString resolutionFromConstants(const QString &projectFilePath)
+{
+    const QFileInfo fileInfo(projectFilePath);
+    const QString fileName = fileInfo.dir().absolutePath()
+            + "/"  + "imports" + "/" + fileInfo.baseName() + "/Constants.qml";
+
+    Utils::FileReader reader;
+    if (!reader.fetch(Utils::FilePath::fromString(fileName)))
+        return {};
+
+    const QByteArray data = reader.data();
+
+    const QRegularExpression regexpWidth(R"x(readonly\s+property\s+int\s+width:\s+(\d*))x");
+    const QRegularExpression regexpHeight(R"x(readonly\s+property\s+int\s+height:\s+(\d*))x");
+
+    int width = -1;
+    int height = -1;
+
+    QRegularExpressionMatch match = regexpHeight.match(QString::fromUtf8(data));
+    if (match.hasMatch())
+        height = match.captured(1).toInt();
+
+    match = regexpWidth.match(QString::fromUtf8(data));
+    if (match.hasMatch())
+        width = match.captured(1).toInt();
+
+    if (width > 0 && height > 0)
+        return ProjectModel::tr("Resolution: %1x%2").arg(width).arg(height);
+
+    return {};
+}
+
 static QString description(const QString &projectFilePath)
 {
 
-    const QString created = "Created: " +
+    const QString created = ProjectModel::tr("Created: %1").arg(
-            QFileInfo(projectFilePath).fileTime(QFileDevice::FileBirthTime).toString();
+            QFileInfo(projectFilePath).fileTime(QFileDevice::FileBirthTime).toString());
-    const QString lastEdited = "Last Edited: " +
+    const QString lastEdited =  ProjectModel::tr("Last Edited: %1").arg(
-            QFileInfo(projectFilePath).fileTime(QFileDevice::FileModificationTime).toString();
+            QFileInfo(projectFilePath).fileTime(QFileDevice::FileModificationTime).toString());
 
-    return fromCamelCase(QFileInfo(projectFilePath).baseName()) + "\n" + created + "\n" + lastEdited;
+    return fromCamelCase(QFileInfo(projectFilePath).baseName()) + "\n\n" + created + "\n" + lastEdited
+            + "\n" + resolutionFromConstants(projectFilePath)
+            + "\n" + getQDSVersion(projectFilePath);
 }
 
 static QString tags(const QString &projectFilePath)