1 // Copyright (c) 2011-2016 Ryan Prichard
3 // Permission is hereby granted, free of charge, to any person obtaining a copy
4 // of this software and associated documentation files (the "Software"), to
5 // deal in the Software without restriction, including without limitation the
6 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7 // sell copies of the Software, and to permit persons to whom the Software is
8 // furnished to do so, subject to the following conditions:
10 // The above copyright notice and this permission notice shall be included in
11 // all copies or substantial portions of the Software.
13 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
18 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21 #ifndef WINPTY_SHARED_BACKGROUND_DESKTOP_H
22 #define WINPTY_SHARED_BACKGROUND_DESKTOP_H
28 #include "WinptyException.h"
30 class BackgroundDesktop {
33 ~BackgroundDesktop() { dispose(); }
34 void dispose() WINPTY_NOEXCEPT;
35 const std::wstring &desktopName() const { return m_newDesktopName; }
37 BackgroundDesktop(const BackgroundDesktop &other) = delete;
38 BackgroundDesktop &operator=(const BackgroundDesktop &other) = delete;
40 // We can't default the move constructor and assignment operator with
41 // MSVC 2013. We *could* if we required at least MSVC 2015 to build.
43 BackgroundDesktop(BackgroundDesktop &&other) :
44 m_originalStation(other.m_originalStation),
45 m_newStation(other.m_newStation),
46 m_newDesktop(other.m_newDesktop),
47 m_newDesktopName(std::move(other.m_newDesktopName)) {
48 other.m_originalStation = nullptr;
49 other.m_newStation = nullptr;
50 other.m_newDesktop = nullptr;
52 BackgroundDesktop &operator=(BackgroundDesktop &&other) {
54 m_originalStation = other.m_originalStation;
55 m_newStation = other.m_newStation;
56 m_newDesktop = other.m_newDesktop;
57 m_newDesktopName = std::move(other.m_newDesktopName);
58 other.m_originalStation = nullptr;
59 other.m_newStation = nullptr;
60 other.m_newDesktop = nullptr;
65 HWINSTA m_originalStation = nullptr;
66 HWINSTA m_newStation = nullptr;
67 HDESK m_newDesktop = nullptr;
68 std::wstring m_newDesktopName;
71 std::wstring getCurrentDesktopName();
73 #endif // WINPTY_SHARED_BACKGROUND_DESKTOP_H