Allow draging files to mod pane

2017-08-20 09:25:37 +08:00
parent bc53e944af
commit cbf2a4e7a8
3 changed files with 26 additions and 5 deletions
--- a/HMCLCore/src/main/kotlin/org/jackhuang/hmcl/mod/ModManager.kt
+++ b/HMCLCore/src/main/kotlin/org/jackhuang/hmcl/mod/ModManager.kt
@@ -30,6 +30,7 @@ class ModManager(private val repository: GameRepository) {
    private val modCache = SimpleMultimap<String, ModInfo>(::HashMap, ::TreeSet)

    fun refreshMods(id: String): Collection<ModInfo> {
+        modCache.removeAll(id)
        val modsDirectory = repository.getRunDirectory(id).resolve("mods")
        val puter = { modFile: File -> ignoreException { modCache.put(id, ModInfo.fromFile(modFile)) } }
        modsDirectory.listFiles()?.forEach { modFile ->