Reimplement View Homepage

I removed it for some reason, but now it's back for all pages!

Signed-off-by: TheKodeToad <TheKodeToad@proton.me>

launcher/minecraft/mod/Mod.cpp

@@ -141,16 +141,14 @@ auto Mod::version() const -> QString
     return details().version;
 }
 
-auto Mod::homeurl() const -> QString
+auto Mod::homepage() const -> QString
 {
-    return details().homeurl;
-}
+    QString metaUrl = Resource::homepage();
 
-auto Mod::metaurl() const -> QString
-{
-    if (metadata() == nullptr)
-        return homeurl();
-    return ModPlatform::getMetaURL(metadata()->provider, metadata()->project_id);
+    if (metaUrl.isEmpty())
+        return details().homeurl;
+    else
+        return metaUrl;
 }
 
 auto Mod::loaders() const -> QString

launcher/minecraft/mod/Mod.h

@@ -61,12 +61,11 @@ class Mod : public Resource {
     auto details() const -> const ModDetails&;
     auto name() const -> QString override;
     auto version() const -> QString;
-    auto homeurl() const -> QString;
+    auto homepage() const -> QString override;
     auto description() const -> QString;
     auto authors() const -> QStringList;
     auto licenses() const -> const QList<ModLicense>&;
     auto issueTracker() const -> QString;
-    auto metaurl() const -> QString;
     auto side() const -> QString;
     auto loaders() const -> QString;
     auto mcVersions() const -> QString;

launcher/minecraft/mod/Resource.cpp

@@ -95,6 +95,14 @@ auto Resource::provider() const -> QString
     return tr("Unknown");
 }
 
+auto Resource::homepage() const -> QString
+{
+    if (metadata())
+        return ModPlatform::getMetaURL(metadata()->provider, metadata()->project_id);
+
+    return {};
+}
+
 void Resource::setMetadata(std::shared_ptr<Metadata::ModStruct>&& metadata)
 {
     if (status() == ResourceStatus::NO_METADATA)

launcher/minecraft/mod/Resource.h

@@ -100,6 +100,7 @@ class Resource : public QObject {
     [[nodiscard]] auto metadata() -> std::shared_ptr<Metadata::ModStruct> { return m_metadata; }
     [[nodiscard]] auto metadata() const -> std::shared_ptr<const Metadata::ModStruct> { return m_metadata; }
     [[nodiscard]] auto provider() const -> QString;
+    [[nodiscard]] virtual auto homepage() const -> QString;
 
     void setStatus(ResourceStatus status) { m_status = status; }
     void setMetadata(std::shared_ptr<Metadata::ModStruct>&& metadata);