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45 lines
1.7 KiB
45 lines
1.7 KiB
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2013 - Raw Material Software Ltd.
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Permission is granted to use this software under the terms of either:
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a) the GPL v2 (or any later version)
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b) the Affero GPL v3
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Details of these licenses can be found 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.juce.com for more information.
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==============================================================================
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*/
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ArrowButton::ArrowButton (const String& name, float arrowDirectionInRadians, Colour arrowColour)
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: Button (name), colour (arrowColour)
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{
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path.addTriangle (0.0f, 0.0f, 0.0f, 1.0f, 1.0f, 0.5f);
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path.applyTransform (AffineTransform::rotation (float_Pi * 2.0f * arrowDirectionInRadians, 0.5f, 0.5f));
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}
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ArrowButton::~ArrowButton() {}
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void ArrowButton::paintButton (Graphics& g, bool /*isMouseOverButton*/, bool isButtonDown)
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{
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Path p (path);
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const float offset = isButtonDown ? 1.0f : 0.0f;
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p.applyTransform (path.getTransformToScaleToFit (offset, offset, getWidth() - 3.0f, getHeight() - 3.0f, false));
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DropShadow (Colours::black.withAlpha (0.3f), isButtonDown ? 2 : 4, Point<int>()).drawForPath (g, p);
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g.setColour (colour);
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g.fillPath (p);
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}
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