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116 lines
3.5 KiB
C++
116 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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namespace juce
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{
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ImageComponent::ImageComponent (const String& name)
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: Component (name),
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placement (RectanglePlacement::centred)
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{
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}
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ImageComponent::~ImageComponent()
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{
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}
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void ImageComponent::setImage (const Image& newImage)
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{
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if (image != newImage)
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{
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image = newImage;
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repaint();
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}
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}
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void ImageComponent::setImage (const Image& newImage, RectanglePlacement placementToUse)
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{
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if (image != newImage || placement != placementToUse)
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{
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image = newImage;
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placement = placementToUse;
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repaint();
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}
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}
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void ImageComponent::setImagePlacement (RectanglePlacement newPlacement)
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{
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if (placement != newPlacement)
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{
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placement = newPlacement;
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repaint();
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}
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}
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const Image& ImageComponent::getImage() const
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{
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return image;
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}
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RectanglePlacement ImageComponent::getImagePlacement() const
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{
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return placement;
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}
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void ImageComponent::paint (Graphics& g)
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{
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g.setOpacity (1.0f);
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g.drawImage (image, getLocalBounds().toFloat(), placement);
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}
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//==============================================================================
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std::unique_ptr<AccessibilityHandler> ImageComponent::createAccessibilityHandler()
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{
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class ImageComponentAccessibilityHandler final : public AccessibilityHandler
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{
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public:
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explicit ImageComponentAccessibilityHandler (ImageComponent& imageComponentToWrap)
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: AccessibilityHandler (imageComponentToWrap, AccessibilityRole::image),
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imageComponent (imageComponentToWrap)
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{
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}
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String getHelp() const override { return imageComponent.getTooltip(); }
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private:
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ImageComponent& imageComponent;
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//==============================================================================
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ImageComponentAccessibilityHandler)
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};
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return std::make_unique<ImageComponentAccessibilityHandler> (*this);
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}
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} // namespace juce
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