1 files changed, 0 insertions, 111 deletions
diff --git a/shared/custom_combo_box.cpp b/shared/custom_combo_box.cpp
deleted file mode 100644
index fb16a303..00000000
--- a/shared/custom_combo_box.cpp
+++ /dev/null
@@ -1,111 +0,0 @@
-// **************************************************************************
-// * This file is part of the FreeFileSync project. It is distributed under *
-// * GNU General Public License: http://www.gnu.org/licenses/gpl.html       *
-// * Copyright (C) 2008-2011 ZenJu (zhnmju123 AT gmx.de)                    *
-// **************************************************************************
-
-#include "custom_combo_box.h"
-
-
-CustomComboBox::CustomComboBox(wxWindow* parent,
-                               wxWindowID id,
-                               const wxString& value,
-                               const wxPoint& pos,
-                               const wxSize& size,
-                               int n,
-                               const wxString choices[],
-                               long style,
-                               const wxValidator& validator,
-                               const wxString& name) :
-    wxComboBox(parent, id, value, pos, size, n, choices, style, validator, name)
-#if wxCHECK_VERSION(2, 9, 1)
-    , dropDownShown(false)
-#endif
-{
-    //register key event to enable item deletion
-    this->Connect(wxEVT_KEY_DOWN, wxKeyEventHandler(CustomComboBox::OnKeyEvent), NULL, this );
-
-#if wxCHECK_VERSION(2, 9, 1)
-    this->Connect(wxEVT_COMMAND_COMBOBOX_DROPDOWN, wxCommandEventHandler(CustomComboBox::OnShowDropDown), NULL, this );
-    this->Connect(wxEVT_COMMAND_COMBOBOX_CLOSEUP, wxCommandEventHandler(CustomComboBox::OnHideDropDown), NULL, this );
-#endif
-}
-
-
-#if wxCHECK_VERSION(2, 9, 1)
-void CustomComboBox::OnShowDropDown(wxCommandEvent& event)
-{
-    dropDownShown = true;
-    event.Skip();
-}
-
-
-void CustomComboBox::OnHideDropDown(wxCommandEvent& event)
-{
-    dropDownShown = false;
-    event.Skip();
-}
-#endif
-
-
-void CustomComboBox::OnKeyEvent(wxKeyEvent& event)
-{
-    const int keyCode = event.GetKeyCode();
-    if (keyCode == WXK_DELETE || keyCode == WXK_NUMPAD_DELETE)
-    {
-        //try to delete the currently selected config history item
-        const int selectedItem = this->GetCurrentSelection();
-        if (0 <= selectedItem && selectedItem < static_cast<int>(this->GetCount()) &&
-#if wxCHECK_VERSION(2, 9, 1)
-            dropDownShown)
-#else
-            //what a mess...:
-            (GetValue() != GetString(selectedItem) || //avoid problems when a character shall be deleted instead of list item
-             GetValue() == wxEmptyString)) //exception: always allow removing empty entry
-#endif
-        {
-            //save old (selected) value: deletion seems to have influence on this
-            const wxString currentVal = this->GetValue();
-            this->SetSelection(wxNOT_FOUND);
-
-            //delete selected row
-            this->Delete(selectedItem);
-
-            //(re-)set value
-            this->SetValue(currentVal);
-
-            //eat up key event
-            return;
-        }
-    }
-    event.Skip();
-}
-
-
-void CustomComboBox::addPairToFolderHistory(const wxString& newFolder, unsigned int maxHistSize)
-{
-    //don't add empty directories
-    if (newFolder.empty())
-        return;
-
-    const wxString oldVal = this->GetValue();
-
-    //insert new folder or put it to the front if already existing
-#ifdef FFS_WIN //don't respect case in windows build
-    const int pos = FindString(newFolder, false);
-#elif defined FFS_LINUX
-    const int pos = FindString(newFolder, true);
-#endif
-    if (pos != wxNOT_FOUND)
-        this->Delete(pos);
-
-    this->Insert(newFolder, 0);
-
-    //keep maximal size of history list
-    if (this->GetCount() > maxHistSize)
-        this->Delete(maxHistSize);
-
-    this->SetSelection(wxNOT_FOUND);  //don't select anything
-    this->SetValue(oldVal);           //but preserve main text!
-}
-