LibreOffice Module vcl (master)  1
win/salsys.h
Go to the documentation of this file.
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  * This file incorporates work covered by the following license notice:
10  *
11  * Licensed to the Apache Software Foundation (ASF) under one or more
12  * contributor license agreements. See the NOTICE file distributed
13  * with this work for additional information regarding copyright
14  * ownership. The ASF licenses this file to you under the Apache
15  * License, Version 2.0 (the "License"); you may not use this file
16  * except in compliance with the License. You may obtain a copy of
17  * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18  */
19 
20 #ifndef INCLUDED_VCL_INC_WIN_SALSYS_H
21 #define INCLUDED_VCL_INC_WIN_SALSYS_H
22 
23 #include <salsys.hxx>
24 
25 #include <vector>
26 #include <map>
27 
28 class WinSalSystem : public SalSystem
29 {
30 public:
32  {
33  OUString m_aName;
35 
37  DisplayMonitor( const OUString& rName,
38  const tools::Rectangle& rArea )
39  : m_aName( rName ),
40  m_aArea( rArea )
41  {
42  }
43  };
44 private:
45  std::vector<DisplayMonitor> m_aMonitors;
46  std::map<OUString, unsigned int> m_aDeviceNameToMonitor;
47  unsigned int m_nPrimary;
48 public:
49  WinSalSystem() : m_nPrimary( 0 ) {}
50  virtual ~WinSalSystem() override;
51 
52  virtual unsigned int GetDisplayScreenCount() override;
53  virtual unsigned int GetDisplayBuiltInScreen() override;
54  virtual tools::Rectangle GetDisplayScreenPosSizePixel( unsigned int nScreen ) override;
55  virtual int ShowNativeMessageBox( const OUString& rTitle,
56  const OUString& rMessage) override;
57  bool initMonitors();
58  // discards monitorinfo; used by WM_DISPLAYCHANGED handler
59  void clearMonitors();
60  const std::vector<DisplayMonitor>& getMonitors()
61  { initMonitors(); return m_aMonitors;}
62 
63  bool handleMonitorCallback( sal_IntPtr /*HMONITOR*/,
64  sal_IntPtr /*HDC*/,
65  sal_IntPtr /*LPRECT*/ );
66 };
67 
68 #endif // INCLUDED_VCL_INC_WIN_SALSYS_H
69 
70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual ~WinSalSystem() override
bool initMonitors()
virtual unsigned int GetDisplayScreenCount() override
std::map< OUString, unsigned int > m_aDeviceNameToMonitor
Definition: win/salsys.h:46
void clearMonitors()
std::vector< DisplayMonitor > m_aMonitors
Definition: win/salsys.h:45
virtual unsigned int GetDisplayBuiltInScreen() override
unsigned int m_nPrimary
Definition: win/salsys.h:47
bool handleMonitorCallback(sal_IntPtr, sal_IntPtr, sal_IntPtr)
const std::vector< DisplayMonitor > & getMonitors()
Definition: win/salsys.h:60
tools::Rectangle m_aArea
Definition: win/salsys.h:34
virtual tools::Rectangle GetDisplayScreenPosSizePixel(unsigned int nScreen) override
virtual int ShowNativeMessageBox(const OUString &rTitle, const OUString &rMessage) override
DisplayMonitor(const OUString &rName, const tools::Rectangle &rArea)
Definition: win/salsys.h:37