feat: add donate info to modrinth modpacks

launcher/modplatform/modrinth/ModrinthPackManifest.cpp

@@ -65,6 +65,19 @@ void loadIndexedInfo(Modpack& pack, QJsonObject& obj)
     pack.extra.sourceUrl = Json::ensureString(obj, "source_url");
     pack.extra.wikiUrl = Json::ensureString(obj, "wiki_url");
 
+    auto donate_arr = Json::ensureArray(obj, "donation_urls");
+    for(auto d : donate_arr){
+        auto d_obj = Json::requireObject(d);
+
+        DonationData donate;
+
+        donate.id = Json::ensureString(d_obj, "id");
+        donate.platform = Json::ensureString(d_obj, "platform");
+        donate.url = Json::ensureString(d_obj, "url");
+
+        pack.extra.donate.append(donate);
+    }
+
     pack.extraInfoLoaded = true;
 }
 

launcher/modplatform/modrinth/ModrinthPackManifest.h

@@ -58,12 +58,21 @@ struct File
     QUrl download;
 };
 
+struct DonationData {
+    QString id;
+    QString platform;
+    QString url;
+};
+
 struct ModpackExtra {
     QString body;
 
     QString projectUrl;
     QString sourceUrl;
     QString wikiUrl;
+
+    QList<DonationData> donate;
+
 };
 
 struct ModpackVersion {

launcher/ui/pages/modplatform/modrinth/ModrinthPage.cpp

@@ -224,6 +224,18 @@ void ModrinthPage::updateUI()
     // TODO: Implement multiple authors with links
     text += "<br>" + tr(" by ") + QString("<a href=%1>%2</a>").arg(std::get<1>(current.author).toString(), std::get<0>(current.author));
 
+    if(!current.extra.donate.isEmpty()) {
+        text += "<br><br>Donation information:<br>";
+        auto donateToStr = [](Modrinth::DonationData& donate) -> QString {
+            return QString("<a href=\"%1\">%2</a>").arg(donate.url, donate.platform);
+        };
+        QStringList donates;
+        for (auto& donate : current.extra.donate) {
+            donates.append(donateToStr(donate));
+        }
+        text += donates.join(", ");
+    }
+
     text += "<br>";
 
     HoeDown h;