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69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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namespace GUI {
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class Margins {
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public:
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Margins() {}
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Margins(int left, int top, int right, int bottom)
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: m_left(left)
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, m_top(top)
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, m_right(right)
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, m_bottom(bottom)
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{
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}
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~Margins() {}
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bool is_null() const { return !m_left && !m_top && !m_right && !m_bottom; }
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int left() const { return m_left; }
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int top() const { return m_top; }
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int right() const { return m_right; }
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int bottom() const { return m_bottom; }
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void set_left(int value) { m_left = value; }
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void set_top(int value) { m_top = value; }
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void set_right(int value) { m_right = value; }
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void set_bottom(int value) { m_bottom = value; }
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bool operator==(const Margins& other) const
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{
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return m_left == other.m_left
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&& m_top == other.m_top
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&& m_right == other.m_right
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&& m_bottom == other.m_bottom;
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}
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private:
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int m_left { 0 };
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int m_top { 0 };
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int m_right { 0 };
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int m_bottom { 0 };
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};
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}
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