Download and cache FML libs for legacy minecraft versions.

* minor fix for version filtering (1.5 no longer shows forge for 1.5.1 and 1.5.2)
* FML libs are downloaded to mods/minecraftforge/libs and cached
* FML libs are copied to instances which contain FML or forge

1 files changed, 13 insertions, 0 deletions

diff --git a/logic/LegacyUpdate.h b/logic/LegacyUpdate.h
index 613eb1f9..5b073cb7 100644
--- a/logic/LegacyUpdate.h
+++ b/logic/LegacyUpdate.h
@@ -27,6 +27,13 @@ class BaseInstance;
 class QuaZip;
 class Mod;
 
+struct FMLlib
+{
+	QString name;
+	QString checksum;
+	bool ours;
+};
+
 class LegacyUpdate : public Task
 {
 	Q_OBJECT
@@ -44,6 +51,10 @@ slots:
 	void jarFinished();
 	void jarFailed();
 
+	void fmllibsStart();
+	void fmllibsFinished();
+	void fmllibsFailed();
+
 	void extractLwjgl();
 
 	void ModTheJar();
@@ -72,4 +83,6 @@ private:
 private:
 	NetJobPtr legacyDownloadJob;
 	BaseInstance *m_inst = nullptr;
+	QList<FMLlib> fmlLibsToProcess;
+	QMap<QString, QList<FMLlib>> fmlLibsMapping;
 };