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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
#pragma once
#include "jucer_PointComponent.h"
#include "jucer_ColouredElement.h"
//==============================================================================
class GradientPointComponent : public PointComponent
{
public:
GradientPointComponent (ColouredElement* const owner_,
const bool isStroke_,
const bool isStart_)
: PointComponent (owner_),
isStroke (isStroke_),
isStart (isStart_)
{
}
RelativePositionedRectangle getPosition()
{
ColouredElement* e = dynamic_cast<ColouredElement*> (owner);
if (isStroke)
return isStart ? e->getStrokeType().fill.gradPos1
: e->getStrokeType().fill.gradPos2;
return isStart ? e->getFillType().gradPos1
: e->getFillType().gradPos2;
}
void setPosition (const RelativePositionedRectangle& newPos)
{
ColouredElement* e = dynamic_cast<ColouredElement*> (owner);
if (isStroke)
{
JucerFillType f (e->getStrokeType().fill);
if (isStart)
f.gradPos1 = newPos;
else
f.gradPos2 = newPos;
e->setStrokeFill (f, true);
}
else
{
JucerFillType f (e->getFillType());
if (isStart)
f.gradPos1 = newPos;
else
f.gradPos2 = newPos;
e->setFillType (f, true);
}
}
void updatePosition()
{
PointComponent::updatePosition();
ColouredElement* e = dynamic_cast<ColouredElement*> (owner);
JucerFillType f (isStroke ? e->getStrokeType().fill
: e->getFillType());
setVisible (f.mode == JucerFillType::linearGradient
|| f.mode == JucerFillType::radialGradient);
}
private:
bool isStroke, isStart;
};
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