src/Utils/MiscUI/LinkControl.h

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2009, 2012, 2015-2016 - 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 #pragma once
  20 #include <Windows.h>
  21
  22 class CLinkControl : public CStatic
  23 {
  24 public:
  25         CLinkControl(void);
  26         virtual ~CLinkControl(void);
  27
  28         static const UINT LK_LINKITEMCLICKED;
  29
  30 protected:
  31         virtual void PreSubclassWindow();
  32         virtual BOOL OnWndMsg(UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pResult);
  33
  34 private:
  35         HCURSOR         m_hLinkCursor;                  // Cursor for hyperlink
  36         CFont           m_UnderlineFont;                // Font for underline display
  37         CFont           m_NormalFont;                   // Font for default display
  38         bool            m_bOverControl;                 // cursor over control?
  39
  40         void DrawFocusRect();
  41         void ClearFocusRect();
  42         void NotifyParent(UINT msg);
  43
  44 protected:
  45         afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
  46         afx_msg void OnMouseMove(UINT nFlags, CPoint point);
  47         afx_msg void OnCaptureChanged(CWnd *pWnd);
  48         afx_msg void OnSetFocus(CWnd* pOldWnd);
  49         afx_msg void OnKillFocus(CWnd* pNewWnd);
  50         afx_msg UINT OnGetDlgCode();
  51         afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
  52         afx_msg void OnClicked();
  53         afx_msg void OnEnable(BOOL enabled);
  54
  55         DECLARE_MESSAGE_MAP()
  56 };
  57