From 502e950cde5920e4184775c47621cb737696f512 Mon Sep 17 00:00:00 2001
From: Tannin <sherb@gmx.net>
Date: Fri, 18 Dec 2015 20:32:29 +0100
Subject: support for adding directories to the vfs that will act as create
 target for new files

---
 src/organizercore.cpp  | 18 +++++++++++++-----
 src/organizercore.h    |  5 +++--
 src/usvfsconnector.cpp |  2 +-
 3 files changed, 17 insertions(+), 8 deletions(-)

(limited to 'src')

diff --git a/src/organizercore.cpp b/src/organizercore.cpp
index 59a58e48..6a8e148f 100644
--- a/src/organizercore.cpp
+++ b/src/organizercore.cpp
@@ -1574,11 +1574,14 @@ std::vector<Mapping> OrganizerCore::fileMapping()
     QCoreApplication::processEvents();
   }
 
+  int overwriteId = m_DirectoryStructure->getOriginByName(L"Overwrite").getID();
+
   IPluginGame *game = qApp->property("managed_game").value<IPluginGame *>();
   MappingType result = fileMapping(
       QDir::toNativeSeparators(game->dataDirectory().absolutePath()),
       "\\",
-      directoryStructure(), directoryStructure());
+      directoryStructure(), directoryStructure(),
+      overwriteId);
 
   if (m_CurrentProfile->localSavesEnabled()) {
     LocalSavegames *localSaves = game->feature<LocalSavegames>();
@@ -1606,7 +1609,8 @@ std::vector<Mapping> OrganizerCore::fileMapping(
     const QString &dataPath,
     const QString &relPath,
     const DirectoryEntry *base,
-    const DirectoryEntry *directoryEntry)
+    const DirectoryEntry *directoryEntry,
+    int createDestination)
 {
   std::vector<Mapping> result;
 
@@ -1623,7 +1627,7 @@ std::vector<Mapping> OrganizerCore::fileMapping(
     QString source = originPath + relPath + fileName;
     QString target = dataPath   + relPath + fileName;
     if (source != target) {
-      result.push_back({source, target, false});
+      result.push_back({source, target, false, false});
     }
   }
 
@@ -1639,9 +1643,13 @@ std::vector<Mapping> OrganizerCore::fileMapping(
     QString source = originPath + relPath + dirName;
     QString target = dataPath   + relPath + dirName;
 
-    result.push_back({source, target, true});
+    bool writeDestination = (base == directoryEntry)
+        && (origin == createDestination);
+
+    result.push_back({source, target, true, writeDestination});
     std::vector<Mapping> subRes
-        = fileMapping(dataPath, relPath + dirName + "\\", base, *current);
+        = fileMapping(dataPath, relPath + dirName + "\\", base, *current,
+                      createDestination);
     result.insert(result.end(), subRes.begin(), subRes.end());
   }
   return result;
diff --git a/src/organizercore.h b/src/organizercore.h
index 86994f6d..ff730c2b 100644
--- a/src/organizercore.h
+++ b/src/organizercore.h
@@ -116,7 +116,7 @@ public:
 
   void doAfterLogin(const std::function<void()> &function) { m_PostLoginTasks.append(function); }
 
-  void spawnBinary(const QFileInfo &binary, const QString &arguments = "", const QDir &currentDirectory = QDir(), bool closeAfterStart = true, const QString &steamAppID = "");
+  void spawnBinary(const QFileInfo &binary, const QString &arguments = "", const QDir &currentDirectory = QDir(), const QString &steamAppID = "");
   HANDLE spawnBinaryDirect(const QFileInfo &binary, const QString &arguments, const QString &profileName, const QDir &currentDirectory, const QString &steamAppID);
 
   void loginSuccessfulUpdate(bool necessary);
@@ -218,7 +218,8 @@ private:
   std::vector<Mapping>
   fileMapping(const QString &dataPath, const QString &relPath,
               const MOShared::DirectoryEntry *base,
-              const MOShared::DirectoryEntry *directoryEntry);
+              const MOShared::DirectoryEntry *directoryEntry,
+              int createDestination);
 
 private slots:
 
diff --git a/src/usvfsconnector.cpp b/src/usvfsconnector.cpp
index f3a45dfe..380abe01 100644
--- a/src/usvfsconnector.cpp
+++ b/src/usvfsconnector.cpp
@@ -133,7 +133,7 @@ void UsvfsConnector::updateMapping(const MappingType &mapping)
     if (map.isDirectory) {
       VirtualLinkDirectoryStatic(map.source.toStdWString().c_str()
                                  , map.destination.toStdWString().c_str()
-                                 , 0);
+                                 , (map.createTarget ? LINKFLAG_CREATETARGET : 0) | LINKFLAG_RECURSIVE);
     } else {
       VirtualLinkFile(map.source.toStdWString().c_str()
                       , map.destination.toStdWString().c_str()
-- 
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