1 files changed, 36 insertions, 50 deletions
diff --git a/algorithm.h b/algorithm.h
index 25fc6338..b2b0a4ef 100644
--- a/algorithm.h
+++ b/algorithm.h
@@ -3,67 +3,53 @@
 
 #include "fileHierarchy.h"
 
-class ErrorHandler;
-class wxComboBox;
-class wxTextCtrl;
-class wxDirPickerCtrl;
-class wxScrolledWindow;
-
 
 namespace FreeFileSync
 {
-    wxString formatFilesizeToShortString(const wxLongLong& filesize);
-    wxString formatFilesizeToShortString(const wxULongLong& filesize);
-    wxString formatFilesizeToShortString(const double filesize);
-
-    wxString includeNumberSeparator(const wxString& number);
-
-    void setDirectoryName(const wxString& dirname, wxTextCtrl* txtCtrl, wxDirPickerCtrl* dirPicker);
-    void setDirectoryName(const wxString& dirname, wxComboBox* txtCtrl, wxDirPickerCtrl* dirPicker);
-    void scrollToBottom(wxScrolledWindow* scrWindow);
+void swapGrids(const MainConfiguration& config, FolderComparison& folderCmp);
 
-    void swapGrids2(const MainConfiguration& config, FolderComparison& folderCmp);
+struct DeterminationProblem //callback
+{
+    virtual ~DeterminationProblem() {}
+    virtual void reportWarning(const wxString& text) = 0;
+};
+void redetermineSyncDirection(const SyncConfiguration& config, BaseDirMapping& baseDirectory, DeterminationProblem* handler); //handler may be NULL
+void redetermineSyncDirection(const MainConfiguration& currentMainCfg, FolderComparison& folderCmp, DeterminationProblem* handler);
 
-    void redetermineSyncDirection(const SyncConfiguration& config, HierarchyObject& baseDirectory);
-    void redetermineSyncDirection(const MainConfiguration& currentMainCfg, FolderComparison& folderCmp);
+void setSyncDirectionRec(SyncDirection newDirection, FileSystemObject& fsObj); //set new direction (recursively)
 
-    void setSyncDirection(SyncDirection newDirection, FileSystemObject& fsObj); //set new direction (recursively)
+void applyFiltering(const MainConfiguration& currentMainCfg, FolderComparison& folderCmp);
 
-    void applyFiltering(const MainConfiguration& currentMainCfg, FolderComparison& folderCmp);
+//manual deletion of files on main grid
+std::pair<wxString, int> deleteFromGridAndHDPreview(           //returns wxString with elements to be deleted and total count
+    const std::vector<FileSystemObject*>& rowsToDeleteOnLeft,  //all pointers need to be bound!
+    const std::vector<FileSystemObject*>& rowsToDeleteOnRight, //
+    const bool deleteOnBothSides);
 
-    //manual deletion of files on main grid
-    std::pair<wxString, int> deleteFromGridAndHDPreview(           //returns wxString with elements to be deleted and total count
-        const std::vector<FileSystemObject*>& rowsToDeleteOnLeft,  //all pointers need to be bound!
-        const std::vector<FileSystemObject*>& rowsToDeleteOnRight, //
-        const bool deleteOnBothSides);
+class DeleteFilesHandler
+{
+public:
+    DeleteFilesHandler() {}
+    virtual ~DeleteFilesHandler() {}
 
-    class DeleteFilesHandler
+    enum Response
     {
-    public:
-        DeleteFilesHandler() {}
-        virtual ~DeleteFilesHandler() {}
-
-        enum Response
-        {
-            IGNORE_ERROR = 10,
-            RETRY
-        };
-        virtual Response reportError(const wxString& errorMessage) = 0;
-
-        //virtual void totalFilesToDelete(int objectsTotal) = 0; //informs about the total number of files to be deleted
-        virtual void deletionSuccessful() = 0;  //called for each file/folder that has been deleted
-
+        IGNORE_ERROR = 10,
+        RETRY
     };
-    void deleteFromGridAndHD(FolderComparison& folderCmp,                        //attention: rows will be physically deleted!
-                             std::vector<FileSystemObject*>& rowsToDeleteOnLeft,  //refresh GUI grid after deletion to remove invalid rows
-                             std::vector<FileSystemObject*>& rowsToDeleteOnRight, //all pointers need to be bound!
-                             const bool deleteOnBothSides,
-                             const bool useRecycleBin,
-                             const MainConfiguration& mainConfig,
-                             DeleteFilesHandler* statusHandler);
-
-
-    wxString utcTimeToLocalString(const wxLongLong& utcTime, const Zstring& filename);
+    virtual Response reportError(const wxString& errorMessage) = 0;
+
+    //virtual void totalFilesToDelete(int objectsTotal) = 0; //informs about the total number of files to be deleted
+    virtual void deletionSuccessful() = 0;  //called for each file/folder that has been deleted
+
+};
+void deleteFromGridAndHD(FolderComparison& folderCmp,                        //attention: rows will be physically deleted!
+                         std::vector<FileSystemObject*>& rowsToDeleteOnLeft,  //refresh GUI grid after deletion to remove invalid rows
+                         std::vector<FileSystemObject*>& rowsToDeleteOnRight, //all pointers need to be bound!
+                         const bool deleteOnBothSides,
+                         const bool useRecycleBin,
+                         const MainConfiguration& mainConfig,
+                         DeleteFilesHandler* statusHandler);
 }
 
 #endif // ALGORITHM_H_INCLUDED