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76 lines
2.5 KiB
C++
76 lines
2.5 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-10 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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#include "../../../core/juce_StandardHeader.h"
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BEGIN_JUCE_NAMESPACE
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#include "juce_Justification.h"
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//==============================================================================
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Justification::Justification (const Justification& other) throw()
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: flags (other.flags)
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{
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}
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Justification& Justification::operator= (const Justification& other) throw()
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{
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flags = other.flags;
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return *this;
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}
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int Justification::getOnlyVerticalFlags() const throw()
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{
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return flags & (top | bottom | verticallyCentred);
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}
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int Justification::getOnlyHorizontalFlags() const throw()
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{
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return flags & (left | right | horizontallyCentred | horizontallyJustified);
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}
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void Justification::applyToRectangle (int& x, int& y,
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const int w, const int h,
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const int spaceX, const int spaceY,
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const int spaceW, const int spaceH) const throw()
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{
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if ((flags & horizontallyCentred) != 0)
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x = spaceX + ((spaceW - w) >> 1);
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else if ((flags & right) != 0)
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x = spaceX + spaceW - w;
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else
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x = spaceX;
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if ((flags & verticallyCentred) != 0)
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y = spaceY + ((spaceH - h) >> 1);
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else if ((flags & bottom) != 0)
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y = spaceY + spaceH - h;
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else
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y = spaceY;
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}
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END_JUCE_NAMESPACE
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