From 75c07011b7c4d06acd7b45dabdcd60ab9d80f385 Mon Sep 17 00:00:00 2001
From: Daniel Wilhelm <daniel@wili.li>
Date: Fri, 18 Apr 2014 17:29:28 +0200
Subject: 5.23

---
 ui/IFileDialog_Vista/ifile_dialog.cpp | 108 ----------------------------------
 1 file changed, 108 deletions(-)
 delete mode 100644 ui/IFileDialog_Vista/ifile_dialog.cpp

(limited to 'ui/IFileDialog_Vista/ifile_dialog.cpp')

diff --git a/ui/IFileDialog_Vista/ifile_dialog.cpp b/ui/IFileDialog_Vista/ifile_dialog.cpp
deleted file mode 100644
index f56df9e7..00000000
--- a/ui/IFileDialog_Vista/ifile_dialog.cpp
+++ /dev/null
@@ -1,108 +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) Zenju (zenju AT gmx DOT de) - All Rights Reserved        *
-// **************************************************************************
-
-#include "ifile_dialog.h"
-#define WIN32_LEAN_AND_MEAN
-#include <zen/com_error.h>
-#include <zen/com_ptr.h>
-#include <Shobjidl.h>
-#include <zen/scope_guard.h>
-#include <string>
-
-using namespace zen;
-
-
-namespace
-{
-bool showFolderPickerImpl(HWND ownerWindow, //throw SysError; return "false" if cancelled by user
-                          const wchar_t* defaultFolder, //optional!
-                          const GUID* persistenceGuid,  //
-                          std::wstring& selectedFolder)
-{
-    ComPtr<IFileDialog> fileDlg;
-    ZEN_COM_CHECK(::CoCreateInstance(CLSID_FileOpenDialog, //throw SysError
-                                     nullptr,
-                                     CLSCTX_ALL,
-                                     IID_PPV_ARGS(fileDlg.init())));
-
-    if (persistenceGuid)
-        ZEN_COM_CHECK(fileDlg->SetClientGuid(*persistenceGuid));
-
-    FILEOPENDIALOGOPTIONS dlgOptions = 0;
-    ZEN_COM_CHECK(fileDlg->GetOptions(&dlgOptions)); //throw SysError
-    ZEN_COM_CHECK(fileDlg->SetOptions(dlgOptions | FOS_PICKFOLDERS | FOS_NOVALIDATE | FOS_FORCEFILESYSTEM));
-
-    if (defaultFolder) //show last selection instead of top level if no default available
-    {
-        ComPtr<IShellItem> folderItem;
-        ZEN_COM_CHECK(::SHCreateItemFromParsingName(defaultFolder,
-                                                    nullptr,
-                                                    IID_PPV_ARGS(folderItem.init())));
-        ZEN_COM_CHECK(fileDlg->SetFolder(folderItem.get()));
-    }
-
-    try
-    {
-        ZEN_COM_CHECK(fileDlg->Show(ownerWindow)); //may fail with: HRESULT_FROM_WIN32(ERROR_CANCELLED)
-    }
-    catch (const SysError&) { return false; }
-
-    ComPtr<IShellItem> folderItem;
-    ZEN_COM_CHECK(fileDlg->GetResult(folderItem.init()));
-
-    LPWSTR folderPath = nullptr;
-    ZEN_COM_CHECK(folderItem->GetDisplayName(SIGDN_FILESYSPATH, &folderPath));
-    ZEN_ON_SCOPE_EXIT(::CoTaskMemFree(folderPath));
-
-    selectedFolder = folderPath;
-    return true;
-}
-
-wchar_t* allocString(const std::wstring& msg) //ownership passed
-{
-    auto tmp = new wchar_t [msg.size() + 1]; //std::bad_alloc ?
-    ::wmemcpy(tmp, msg.c_str(), msg.size() + 1); //include 0-termination
-    return tmp;
-}
-}
-
-//##################################################################################################
-
-void ifile::showFolderPicker(void* ownerWindow,
-                             const wchar_t* defaultFolder,
-                             const GuidProxy* guid,
-                             wchar_t*& selectedFolder,
-                             bool& cancelled,
-                             wchar_t*& errorMsg)
-{
-    selectedFolder = nullptr;
-    cancelled      = false;
-    errorMsg       = nullptr;
-
-    try
-    {
-        static_assert(sizeof(GuidProxy) == sizeof(GUID), "");
-        GUID winGuid = {};
-        if (guid)
-            ::memcpy(&winGuid, guid, sizeof(GUID));
-
-        std::wstring folderPath;
-        if (showFolderPickerImpl(static_cast<HWND>(ownerWindow), defaultFolder, guid ? &winGuid : nullptr, folderPath)) //throw SysError
-            selectedFolder = allocString(folderPath);
-        else
-            cancelled = true;
-    }
-    catch (const SysError& e)
-    {
-        errorMsg = allocString(e.toString()); //std::bad_alloc ?
-    }
-}
-
-
-void ifile::freeString(const wchar_t* str)
-{
-    delete [] str;
-}
-- 
cgit