src/Utils/MiscUI/FileDropEdit.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2003-2006, 2009, 2013 - TortoiseSVN
   4
   5 // This program is free software; you can redistribute it and/or
   6 // modify it under the terms of the GNU General Public License
   7 // as published by the Free Software Foundation; either version 2
   8 // of the License, or (at your option) any later version.
   9
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14
  15 // You should have received a copy of the GNU General Public License
  16 // along with this program; if not, write to the Free Software Foundation,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19 #include "stdafx.h"
  20 #include "FileDropEdit.h"
  21
  22
  23 // CFileDropEdit
  24
  25 IMPLEMENT_DYNAMIC(CFileDropEdit, CEdit)
  26 CFileDropEdit::CFileDropEdit()
  27 {
  28 }
  29
  30 CFileDropEdit::~CFileDropEdit()
  31 {
  32 }
  33
  34
  35 BEGIN_MESSAGE_MAP(CFileDropEdit, CEdit)
  36 END_MESSAGE_MAP()
  37
  38
  39
  40 // CFileDropEdit message handlers
  41
  42 void CFileDropEdit::PreSubclassWindow()
  43 {
  44         m_pDropTarget.reset (new CFileDropTarget (m_hWnd));
  45         RegisterDragDrop(m_hWnd, m_pDropTarget.get());
  46         // create the supported formats:
  47         FORMATETC ftetc={0};
  48         ftetc.cfFormat = CF_TEXT;
  49         ftetc.dwAspect = DVASPECT_CONTENT;
  50         ftetc.lindex = -1;
  51         ftetc.tymed = TYMED_HGLOBAL;
  52         m_pDropTarget->AddSuportedFormat(ftetc);
  53         ftetc.cfFormat=CF_HDROP;
  54         m_pDropTarget->AddSuportedFormat(ftetc);
  55
  56         CEdit::PreSubclassWindow();
  57 }