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Diffstat (limited to '')
| -rw-r--r-- | include/vcl/windowstate.hxx | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/include/vcl/windowstate.hxx b/include/vcl/windowstate.hxx new file mode 100644 index 0000000000..527e3661e9 --- /dev/null +++ b/include/vcl/windowstate.hxx @@ -0,0 +1,149 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_VCL_WINDOWSTATE_HXX +#define INCLUDED_VCL_WINDOWSTATE_HXX + +#include <vcl/WindowPosSize.hxx> + +namespace vcl +{ +enum class WindowState +{ + NONE = 0x0000, + Normal = 0x0001, + Minimized = 0x0002, + Maximized = 0x0004, + // Rollup is no longer used, but the bit is retained because WindowData is serialized + // from/to strings describing window state that are stored in a users config + // Rollup = 0x0008, + MaximizedHorz = 0x0010, + MaximizedVert = 0x0020, + FullScreen = 0x0040, + SystemMask = 0xffff +}; + +enum class WindowDataMask +{ + NONE = 0x0000, + X = 0x0001, + Y = 0x0002, + Width = 0x0004, + Height = 0x0008, + State = 0x0010, + Minimized = 0x0020, + MaximizedX = 0x0100, + MaximizedY = 0x0200, + MaximizedWidth = 0x0400, + MaximizedHeight = 0x0800, + Pos = X | Y, + Size = Width | Height, + PosSize = Pos | Size, + PosSizeState = Pos | Size | State, + All = X | Y | Width | Height | MaximizedX | MaximizedY | MaximizedWidth | MaximizedHeight + | State | Minimized +}; + +class VCL_PLUGIN_PUBLIC WindowData final : public WindowPosSize +{ + WindowState m_nState; + WindowDataMask m_nMask; + + int mnMaximizedX; + int mnMaximizedY; + unsigned int mnMaximizedWidth; + unsigned int mnMaximizedHeight; + +public: + WindowData() + : m_nState(WindowState::NONE) + , m_nMask(WindowDataMask::NONE) + , mnMaximizedX(0) + , mnMaximizedY(0) + , mnMaximizedWidth(0) + , mnMaximizedHeight(0) + { + } + WindowData(std::u16string_view rStr); + + // serialize values to a string (the original WindowState representation) + OUString toStr() const; + + void setState(WindowState nState) { m_nState = nState; } + WindowState state() const { return m_nState; } + WindowState& rState() { return m_nState; } + + void setMask(WindowDataMask nMask) { m_nMask = nMask; } + WindowDataMask mask() const { return m_nMask; } + WindowDataMask& rMask() { return m_nMask; } + + void SetMaximizedX(int nRX) { mnMaximizedX = nRX; } + int GetMaximizedX() const { return mnMaximizedX; } + void SetMaximizedY(int nRY) { mnMaximizedY = nRY; } + int GetMaximizedY() const { return mnMaximizedY; } + void SetMaximizedWidth(unsigned int nRWidth) { mnMaximizedWidth = nRWidth; } + unsigned int GetMaximizedWidth() const { return mnMaximizedWidth; } + void SetMaximizedHeight(unsigned int nRHeight) { mnMaximizedHeight = nRHeight; } + unsigned int GetMaximizedHeight() const { return mnMaximizedHeight; } +}; + +} // namespace vcl + +namespace o3tl +{ +template <> struct typed_flags<vcl::WindowState> : is_typed_flags<vcl::WindowState, 0xffff> +{ +}; +template <> struct typed_flags<vcl::WindowDataMask> : is_typed_flags<vcl::WindowDataMask, 0x0f3f> +{ +}; +} + +namespace vcl +{ +inline std::ostream& operator<<(std::ostream& s, const WindowData& rData) +{ + if (rData.mask() & WindowDataMask::Width) + s << rData.width() << "x"; + else + s << "?x"; + if (rData.mask() & WindowDataMask::Height) + s << rData.height() << "@("; + else + s << "?@("; + if (rData.mask() & WindowDataMask::X) + s << rData.x() << ","; + else + s << "?,"; + if (rData.mask() & WindowDataMask::Y) + s << rData.y() << ")^"; + else + s << "?)^"; + if (rData.mask() & WindowDataMask::State) + s << "0x" << std::hex << static_cast<unsigned>(rData.state()) << std::dec; + else + s << "?"; + return s; +} + +} // namespace vcl + +#endif // INCLUDED_VCL_WINDOWSTATE_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |