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45 lines
1.2 KiB
45 lines
1.2 KiB
/* |
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* Copyright 2000-2014 JetBrains s.r.o. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package com.bulenkov.iconloader; |
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import apple.awt.CImage; |
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import com.bulenkov.iconloader.util.Ref; |
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import java.awt.image.BufferedImage; |
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/** |
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* @author Konstantin Bulenkov |
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*/ |
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public class IsRetina { |
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public static boolean isRetina() { |
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try { |
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final Ref<Boolean> isRetina = Ref.create(false); |
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new CImage.HiDPIScaledImage(1, 1, BufferedImage.TYPE_INT_ARGB) { |
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@Override |
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public void drawIntoImage(BufferedImage image, float v) { |
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isRetina.set(v > 1); |
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} |
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}; |
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return isRetina.get(); |
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} catch (Throwable ignore) { |
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return false; |
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} |
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} |
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} |
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