From 3a8ea3cccee06397e90305e1e39a305f8b7c3cb3 Mon Sep 17 00:00:00 2001
From: Jeremy Rimpo <jeremy.rimpo@servermonkey.com>
Date: Fri, 23 May 2025 14:08:01 -0500
Subject: Oblivion Remastered Meta PR (#2241)
MIME-Version: 1.0
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* Allow for mod directory maps
- Set main data files based on game
- Mapped mod directories to VFS
- Update overwrite setup

* Skip if mod contains no 'data' dir

* More mod directory compatibility fixes

* Workaround for Obl:Rem save location
- SLocalSavePath does nothing yet MO2 wants to use it to override the default save location
- This only applies to BGS games anyway, we should move this logic

* First pass for overwrite mod directory support

* More overwrite move / delete restrictions

* Fix issue with moving directories that are not required

* Formatting pass

* More modDataDirectory updates

* Formatting

---------

Co-authored-by: Mikaël Capelle <capelle.mikael@gmail.com>
---
 src/overwriteinfodialog.h | 29 ++++++++++++++++++++++++++---
 1 file changed, 26 insertions(+), 3 deletions(-)

(limited to 'src/overwriteinfodialog.h')

diff --git a/src/overwriteinfodialog.h b/src/overwriteinfodialog.h
index e9fa3439..59f6f752 100644
--- a/src/overwriteinfodialog.h
+++ b/src/overwriteinfodialog.h
@@ -21,6 +21,8 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 #define OVERWRITEINFODIALOG_H
 
 #include "modinfo.h"
+#include "modlistdropinfo.h"
+#include "organizercore.h"
 #include <QDialog>
 #include <QFileSystemModel>
 
@@ -34,8 +36,8 @@ class OverwriteFileSystemModel : public QFileSystemModel
   Q_OBJECT;
 
 public:
-  OverwriteFileSystemModel(QObject* parent)
-      : QFileSystemModel(parent), m_RegularColumnCount(0)
+  OverwriteFileSystemModel(QObject* parent, OrganizerCore& organizer)
+      : QFileSystemModel(parent), m_Organizer(organizer), m_RegularColumnCount(0)
   {}
 
   virtual int columnCount(const QModelIndex& parent) const
@@ -70,8 +72,27 @@ public:
     }
   }
 
+  virtual bool dropMimeData(const QMimeData* data, Qt::DropAction action, int row,
+                            int column, const QModelIndex& parent)
+  {
+    ModListDropInfo dropInfo(data, m_Organizer);
+    if (dropInfo.isLocalFileDrop()) {
+      for (auto entry : dropInfo.localUrls()) {
+        QFileInfo sourceInfo(entry.url.toLocalFile());
+        if (sourceInfo.isDir() &&
+            m_Organizer.managedGame()->getModMappings().keys().contains(
+                entry.relativePath, Qt::CaseInsensitive)) {
+          return false;
+        }
+      }
+    }
+    return QFileSystemModel::dropMimeData(data, action, row, column, parent);
+  }
+
 private:
   mutable int m_RegularColumnCount;
+
+  OrganizerCore& m_Organizer;
 };
 
 class OverwriteInfoDialog : public QDialog
@@ -79,7 +100,8 @@ class OverwriteInfoDialog : public QDialog
   Q_OBJECT
 
 public:
-  explicit OverwriteInfoDialog(ModInfo::Ptr modInfo, QWidget* parent = 0);
+  explicit OverwriteInfoDialog(ModInfo::Ptr modInfo, OrganizerCore& organizer,
+                               QWidget* parent = 0);
   ~OverwriteInfoDialog();
 
   ModInfo::Ptr modInfo() const { return m_ModInfo; }
@@ -122,6 +144,7 @@ private:
   QAction* m_NewFolderAction;
 
   ModInfo::Ptr m_ModInfo;
+  OrganizerCore& m_Organizer;
 };
 
 #endif  // OVERWRITEINFODIALOG_H
-- 
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