mirror of
https://github.com/juce-framework/JUCE.git
synced 2026-01-22 01:34:21 +00:00
104 lines
3.3 KiB
C++
104 lines
3.3 KiB
C++
/*
|
|
==============================================================================
|
|
|
|
This file is part of the JUCE library - "Jules' Utility Class Extensions"
|
|
Copyright 2004-11 by Raw Material Software Ltd.
|
|
|
|
------------------------------------------------------------------------------
|
|
|
|
JUCE can be redistributed and/or modified under the terms of the GNU General
|
|
Public License (Version 2), as published by the Free Software Foundation.
|
|
A copy of the license is included in the JUCE distribution, or can be found
|
|
online at www.gnu.org/licenses.
|
|
|
|
JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
|
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
|
|
------------------------------------------------------------------------------
|
|
|
|
To release a closed-source product which uses JUCE, commercial licenses are
|
|
available: visit www.rawmaterialsoftware.com/juce for more information.
|
|
|
|
==============================================================================
|
|
*/
|
|
|
|
#ifndef __JUCER_GRADIENTPOINTCOMPONENT_JUCEHEADER__
|
|
#define __JUCER_GRADIENTPOINTCOMPONENT_JUCEHEADER__
|
|
|
|
#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;
|
|
};
|
|
|
|
|
|
#endif // __JUCER_GRADIENTPOINTCOMPONENT_JUCEHEADER__
|