src/Utils/MiscUI/IconMenu.h

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2010, 2013 - TortoiseGit
   4 // Copyright (C) 2008-2009, 2011 - TortoiseSVN
   5
   6 // This program is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU General Public License
   8 // as published by the Free Software Foundation; either version 2
   9 // of the License, or (at your option) any later version.
  10
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software Foundation,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 #pragma once
  21 #include "IconBitmapUtils.h"
  22
  23
  24 /**
  25  * \ingroup utils
  26  * Extends the CMenu class with a convenience method to insert a menu
  27  * entry with an icon.
  28  *
  29  * The icons are loaded from the resources and converted to a bitmap.
  30  * The bitmaps are destroyed together with the CIconMenu object.
  31  */
  32 class CIconMenu : public CMenu
  33 {
  34 public:
  35         CIconMenu(void);
  36         ~CIconMenu(void);
  37
  38         BOOL CreateMenu();
  39         BOOL CreatePopupMenu();
  40         BOOL AppendMenuIcon(UINT_PTR nIDNewItem, LPCTSTR lpszNewItem, UINT uIcon = 0, HMENU hsubmenu = nullptr);
  41         BOOL AppendMenuIcon(UINT_PTR nIDNewItem, UINT_PTR nNewItem, UINT uIcon = 0, HMENU hsubmenu = nullptr);
  42         void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
  43         void MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct);
  44
  45         BOOL SetMenuItemData(UINT_PTR nIDNewItem, LONG_PTR data);
  46         LONG_PTR GetMenuItemData(UINT_PTR nIDNewItem);
  47
  48 private:
  49         BOOL SetMenuStyle(void);
  50
  51 private:
  52         IconBitmapUtils                         bitmapUtils;
  53         std::map<UINT_PTR, UINT>        icons;
  54         std::map<UINT_PTR, HICON>       iconhandles;
  55         bool                                            bShowIcons;
  56 };