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108 lines
3.5 KiB
C++
108 lines
3.5 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE framework.
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Copyright (c) Raw Material Software Limited
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JUCE is an open source framework subject to commercial or open source
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licensing.
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By downloading, installing, or using the JUCE framework, or combining the
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JUCE framework with any other source code, object code, content or any other
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copyrightable work, you agree to the terms of the JUCE End User Licence
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Agreement, and all incorporated terms including the JUCE Privacy Policy and
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the JUCE Website Terms of Service, as applicable, which will bind you. If you
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do not agree to the terms of these agreements, we will not license the JUCE
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framework to you, and you must discontinue the installation or download
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process and cease use of the JUCE framework.
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JUCE End User Licence Agreement: https://juce.com/legal/juce-8-licence/
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JUCE Privacy Policy: https://juce.com/juce-privacy-policy
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JUCE Website Terms of Service: https://juce.com/juce-website-terms-of-service/
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Or:
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You may also use this code under the terms of the AGPLv3:
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https://www.gnu.org/licenses/agpl-3.0.en.html
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THE JUCE FRAMEWORK IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL
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WARRANTIES, WHETHER EXPRESSED OR IMPLIED, INCLUDING WARRANTY OF
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MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED.
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==============================================================================
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*/
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#pragma once
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#include "jucer_PointComponent.h"
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#include "jucer_ColouredElement.h"
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//==============================================================================
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class GradientPointComponent : public PointComponent
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{
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public:
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GradientPointComponent (ColouredElement* const owner_,
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const bool isStroke_,
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const bool isStart_)
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: PointComponent (owner_),
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isStroke (isStroke_),
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isStart (isStart_)
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{
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}
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RelativePositionedRectangle getPosition() override
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{
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ColouredElement* e = dynamic_cast<ColouredElement*> (owner);
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if (isStroke)
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return isStart ? e->getStrokeType().fill.gradPos1
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: e->getStrokeType().fill.gradPos2;
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return isStart ? e->getFillType().gradPos1
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: e->getFillType().gradPos2;
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}
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void setPosition (const RelativePositionedRectangle& newPos) override
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{
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ColouredElement* e = dynamic_cast<ColouredElement*> (owner);
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if (isStroke)
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{
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JucerFillType f (e->getStrokeType().fill);
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if (isStart)
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f.gradPos1 = newPos;
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else
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f.gradPos2 = newPos;
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e->setStrokeFill (f, true);
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}
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else
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{
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JucerFillType f (e->getFillType());
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if (isStart)
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f.gradPos1 = newPos;
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else
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f.gradPos2 = newPos;
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e->setFillType (f, true);
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}
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}
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void updatePosition() override
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{
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PointComponent::updatePosition();
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ColouredElement* e = dynamic_cast<ColouredElement*> (owner);
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JucerFillType f (isStroke ? e->getStrokeType().fill
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: e->getFillType());
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setVisible (f.mode == JucerFillType::linearGradient
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|| f.mode == JucerFillType::radialGradient);
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}
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private:
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bool isStroke, isStart;
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};
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