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Image type SWT.ICON loses its type during re-scale
Image initialized as SWT.ICON in org.eclipse.swt.graphics.Image.Image(Device, ImageData, ImageData) loses its "Icon" properties i.e. type, mask etc. when handle for different zoom level is requested. Now implementing correct init method when the handle is requested for image type ICON.
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...es/org.eclipse.swt/Eclipse SWT Tests/win32/org/eclipse/swt/graphics/ImagesWin32Tests.java
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/******************************************************************************* | ||
* Copyright (c) 2024 Yatta Solutions | ||
* | ||
* This program and the accompanying materials | ||
* are made available under the terms of the Eclipse Public License 2.0 | ||
* which accompanies this distribution, and is available at | ||
* https://www.eclipse.org/legal/epl-2.0/ | ||
* | ||
* SPDX-License-Identifier: EPL-2.0 | ||
* | ||
* Contributors: | ||
* Yatta Solutions - initial API and implementation | ||
*******************************************************************************/ | ||
package org.eclipse.swt.graphics; | ||
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import static org.junit.Assert.assertEquals; | ||
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import org.eclipse.swt.*; | ||
import org.eclipse.swt.internal.*; | ||
import org.eclipse.swt.widgets.*; | ||
import org.junit.jupiter.api.*; | ||
import org.junit.jupiter.api.extension.*; | ||
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@ExtendWith(PlatformSpecificExecutionExtension.class) | ||
@ExtendWith(WithMonitorSpecificScalingExtension.class) | ||
class ImagesWin32Tests { | ||
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@Test | ||
public void testImageIconTypeShouldNotChangeAfterCallingGetHandleForDifferentZoom() { | ||
Image icon = Display.getDefault().getSystemImage(SWT.ICON_ERROR); | ||
try { | ||
Image.win32_getHandle(icon, 200); | ||
assertEquals("Image type should stay to SWT.ICON", SWT.ICON, icon.type); | ||
} finally { | ||
icon.dispose(); | ||
} | ||
} | ||
} |
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