ExtensionManager: Display the compatibility version extensions

Fixes: QTCREATORBUG-31198
Change-Id: I0a715bd4d5a8981fba294bb4556fc31fccf6150b
Reviewed-by: Cristian Adam <cristian.adam@qt.io>

src/plugins/extensionmanager/extensionmanagerwidget.cpp

@@ -399,6 +399,8 @@ private:
     QMovie m_imageMovie;
     QLabel *m_tagsTitle;
     TagList *m_tags;
+    QLabel *m_compatVersionTitle;
+    QLabel *m_compatVersion;
     QLabel *m_platformsTitle;
     QLabel *m_platforms;
     QLabel *m_dependenciesTitle;
@@ -441,6 +443,8 @@ ExtensionManagerWidget::ExtensionManagerWidget()
 
     m_tagsTitle = sectionTitle(h6TF, Tr::tr("Tags"));
     m_tags = new TagList;
+    m_compatVersionTitle = sectionTitle(h6TF, Tr::tr("Compatibility"));
+    m_compatVersion = tfLabel(contentTF, false);
     m_platformsTitle = sectionTitle(h6TF, Tr::tr("Platforms"));
     m_platforms = tfLabel(contentTF, false);
     m_dependenciesTitle = sectionTitle(h6TF, Tr::tr("Dependencies"));
@@ -455,6 +459,7 @@ ExtensionManagerWidget::ExtensionManagerWidget()
         sectionTitle(h6CapitalTF, Tr::tr("Extension details")),
         Column {
             Column { m_tagsTitle, m_tags, spXxs },
+            Column { m_compatVersionTitle, m_compatVersion, spXxs },
             Column { m_platformsTitle, m_platforms, spXxs },
             Column { m_dependenciesTitle, m_dependencies, spXxs },
             Column { m_packExtensionsTitle, m_packExtensions, spXxs },
@@ -610,6 +615,13 @@ void ExtensionManagerWidget::updateView(const QModelIndex &current)
         m_tagsTitle->setVisible(hasTags);
         m_tags->setVisible(hasTags);
 
+        const QString compatVersion = current.data(RoleCompatVersion).toString();
+        const bool hasCompatVersion = !compatVersion.isEmpty();
+        if (hasCompatVersion)
+            m_compatVersion->setText(compatVersion);
+        m_compatVersionTitle->setVisible(hasCompatVersion);
+        m_compatVersion->setVisible(hasCompatVersion);
+
         const QStringList platforms = current.data(RolePlatforms).toStringList();
         const bool hasPlatforms = !platforms.isEmpty();
         if (hasPlatforms)

src/plugins/extensionmanager/extensionsmodel.cpp

@@ -53,6 +53,7 @@ struct Description {
 };
 
 struct Extension {
+    QString compatVersion;
     QString copyright;
     Description description;
     int downloadCount = -1;
@@ -166,6 +167,7 @@ static Extension extensionFromJson(const QJsonObject &obj)
     const Description description = descriptionFromJson(descriptionObj);
 
     const Extension extension = {
+        .compatVersion = obj.value("compatibility").toString(),
         .copyright = obj.value("copyright").toString(),
         .description = description,
         .downloadCount = obj.value("download_count").toInt(-1),
@@ -234,6 +236,7 @@ static Extension extensionFromPluginSpec(const PluginSpec *pluginSpec)
                                       : QStringList(platformsPattern);
 
     const Extension extension = {
+        .compatVersion = pluginSpec->compatVersion(),
         .copyright = pluginSpec->copyright(),
         .description = description,
         .id = {},
@@ -311,6 +314,8 @@ static QVariant dataFromExtension(const Extension &extension, int role)
     case Qt::DisplayRole:
     case RoleName:
         return extension.name;
+    case RoleCompatVersion:
+        return extension.compatVersion;
     case RoleCopyright:
         return !extension.copyright.isEmpty() ? extension.copyright : QVariant();
     case RoleDependencies:

src/plugins/extensionmanager/extensionsmodel.h

@@ -25,6 +25,7 @@ enum ItemType {
 
 enum Role {
     RoleName = Qt::UserRole,
+    RoleCompatVersion,
     RoleCopyright,
     RoleDependencies,
     RoleDescriptionImages,