feat: remove existing mod when updating/redownloading it

Signed-off-by: flow <flowlnlnln@gmail.com>
2022-06-10 16:43:01 -03:00
parent 1709b47bb7
commit dfab55112b
7 changed files with 44 additions and 3 deletions
--- a/launcher/minecraft/mod/ModFolderModel.cpp
+++ b/launcher/minecraft/mod/ModFolderModel.cpp
@ -356,6 +356,20 @@ bool ModFolderModel::installMod(const QString &filename)
    return false;
 }

+bool ModFolderModel::uninstallMod(const QString& filename, bool preserve_metadata)
+{
+
+    for(auto mod : allMods()){
+        if(mod.fileinfo().fileName() == filename){
+            auto index_dir = indexDir();
+            mod.destroy(index_dir, preserve_metadata);
+            return true;
+        }
+    }
+
+    return false;
+}
+
 bool ModFolderModel::setModStatus(const QModelIndexList& indexes, ModStatusAction enable)
 {
    if(interaction_disabled) {