forked from dorkbox/SystemTray
Windows logic now uses native methods to get the size of the tray
image or system menu image heights.
This commit is contained in:
parent
b49688aac7
commit
2ca5cdf622
@ -15,11 +15,8 @@
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*/
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package dorkbox.systemTray.util;
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import static com.sun.jna.platform.win32.WinDef.HDC;
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import static com.sun.jna.platform.win32.WinDef.POINT;
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import static com.sun.jna.platform.win32.WinUser.SM_CYMENUCHECK;
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import static dorkbox.util.jna.windows.GDI32.GetDeviceCaps;
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import static dorkbox.util.jna.windows.GDI32.LOGPIXELSX;
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import static com.sun.jna.platform.win32.WinUser.SM_CYSMICON;
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import java.awt.Graphics2D;
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import java.awt.GraphicsDevice;
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@ -28,22 +25,16 @@ import java.awt.Toolkit;
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import java.awt.geom.AffineTransform;
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import java.awt.image.BufferedImage;
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import java.lang.reflect.Field;
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import java.util.Arrays;
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import java.util.concurrent.atomic.AtomicInteger;
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import javax.swing.JMenuItem;
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import com.sun.jna.Pointer;
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import com.sun.jna.ptr.IntByReference;
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import dorkbox.systemTray.SystemTray;
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import dorkbox.systemTray.Tray;
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import dorkbox.systemTray.jna.linux.GtkTheme;
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import dorkbox.systemTray.ui.swing._SwingTray;
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import dorkbox.util.OS;
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import dorkbox.util.OSUtil;
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import dorkbox.util.SwingUtil;
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import dorkbox.util.jna.windows.ShCore;
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import dorkbox.util.jna.windows.User32;
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public
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@ -52,13 +43,7 @@ class SizeAndScalingUtil {
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static int TRAY_SIZE = 0;
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static int TRAY_MENU_SIZE = 0;
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static {
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// if (OSUtil.Windows.isWindows8_1_plus()) {
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// ShCore.SetProcessDpiAwareness(ProcessDpiAwareness.PROCESS_SYSTEM_DPI_AWARE);
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// }
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}
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private static
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public static
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double getMacOSScaleFactor() {
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// apple will ALWAYS return 2.0 on (apple) retina displays. If it's a non-standard, then who knows...
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@ -102,49 +87,6 @@ class SizeAndScalingUtil {
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}
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/**
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* Number of pixels per logical inch along the screen width. In a system with multiple display monitors, this value is the
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* same for all monitors.
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*/
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public static
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int getWindowsLogicalDPI() {
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// get the logical resolution
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HDC screen = User32.IMPL.GetDC(null);
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int logical_dpiX = GetDeviceCaps(screen, LOGPIXELSX);
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User32.IMPL.ReleaseDC(null, screen);
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if (SystemTray.DEBUG) {
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SystemTray.logger.debug("Windows logical DPI: '{}'", logical_dpiX);
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}
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return logical_dpiX;
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}
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public static
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int getWindowsPrimaryMonitorHardwareDPI() {
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// WINDOWS 8.1+ ONLY! Parts of this API were added in Windows 8.1, so this will not work at all for < 8.1
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if (OSUtil.Windows.isWindows8_1_plus()) {
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// FROM: https://blogs.msdn.microsoft.com/oldnewthing/20070809-00/?p=25643
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// to get the **PRIMARY** monitor, pass in point 0,0
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IntByReference hardware_dpiX = new IntByReference();
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// get the primary monitor handle
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Pointer pointer = User32.IMPL.MonitorFromPoint(new POINT(0, 0), 1);// MONITOR_DEFAULTTOPRIMARY -> 1
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ShCore.GetDpiForMonitor(pointer, 1, hardware_dpiX, new IntByReference()); // don't care about y
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int value = hardware_dpiX.getValue();
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if (SystemTray.DEBUG) {
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SystemTray.logger.debug("Windows hardware DPI: '{}'", value);
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}
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return value;
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}
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return 0;
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}
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public static
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int getTrayImageSize(final Class<? extends Tray> trayType) {
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if (TRAY_SIZE == 0) {
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@ -160,99 +102,8 @@ class SizeAndScalingUtil {
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}
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}
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else if (OS.isWindows()) {
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int[] version = OSUtil.Windows.getVersion();
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if (SystemTray.DEBUG) {
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SystemTray.logger.debug("Windows version: '{}'", Arrays.toString(version));
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}
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// http://kynosarges.org/WindowsDpi.html
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// 96 DPI = 100% scaling
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// 120 DPI = 125% scaling
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// 144 DPI = 150% scaling
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// 192 DPI = 200% scaling
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final double defaultDPI = 96.0;
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// windows 8/8.1/10 are the only windows OSes to do scaling properly (XP/Vista/7 do DPI scaling, which is terrible anyways)
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// XP - 7.0 - only global DPI settings, no scaling
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// 8.0 - only global DPI settings + scaling
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// 8.1 - 10 - global + per-monitor DPI settings + scaling
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// get the logical resolution
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int windowsLogicalDPI = getWindowsLogicalDPI();
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if (!OSUtil.Windows.isWindows8_1_plus()) {
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// < Windows 8.1 doesn't do scaling + DPI changes, they just "magnify" (but not scale w/ DPI) the icon + change the font size.
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// 96 DPI = 16
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// 120 DPI = 20 (16 * 1.25)
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// 144 DPI = 24 (16 * 1.5)
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TRAY_SIZE = 16;
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return TRAY_SIZE;
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}
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else {
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// Windows 8.1+ does proper scaling, so an icon at a higher resolution is drawn, instead of drawing the "original"
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// resolution image and scaling it up to the new size
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// 96 DPI = 16
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// 120 DPI = 20 (16 * 1.25)
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// 144 DPI = 24 (16 * 1.5)
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TRAY_SIZE = (int) (16 * (windowsLogicalDPI / defaultDPI));
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return TRAY_SIZE;
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}
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// NOTE: can override DPI settings
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// * At a 100% scaling, the DPI is 96.
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//
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//
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// Integer winDPIScaling;
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// if (PlatformDetector.isWin7()) {
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// winDPIScaling = 1;
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// } else {
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// // Win 8 or later.
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// winDPIScaling = RegistryUtil.getRegistryIntValue(
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// RegistryUtil.HKEY_CURRENT_USER,
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// "Control Panel\\Desktop",
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// "Win8DpiScaling");
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// if(winDPIScaling == null){
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// winDPIScaling = 0;
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// }
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// }
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//
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// Integer desktopDPIOverride;
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// if (PlatformDetector.isWin7()) {
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// desktopDPIOverride = 0;
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// } else {
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// // Win 8 or later.
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// desktopDPIOverride = RegistryUtil.getRegistryIntValue(
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// RegistryUtil.HKEY_CURRENT_USER,
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// "Control Panel\\Desktop",
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// "DesktopDPIOverride");
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// if(desktopDPIOverride == null){
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// desktopDPIOverride = 0;
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// }
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//
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// }
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//
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//
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// if (winDPIScaling == 1 && desktopDPIOverride == 0){
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// // There is scaling, but on override (magnifying glass).
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// Integer logPixels = RegistryUtil.getRegistryIntValue(
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// RegistryUtil.HKEY_CURRENT_USER,
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// "Control Panel\\Desktop",
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// "LogPixels");
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//
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// if (logPixels != null && logPixels != WIN_DEFAULT_DPI){
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// this.scalingFactor = ((float)logPixels)/WIN_DEFAULT_DPI;
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// }
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// }
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// https://msdn.microsoft.com/en-us/library/bb773352(v=vs.85).aspx
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// provide both a 16x16 pixel icon and a 32x32 icon
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// https://msdn.microsoft.com/en-us/library/dn742495.aspx
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// Use an icon with 16x16, 20x20, and 24x24 pixel versions. The larger versions are used in high-dpi display mode
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TRAY_SIZE = User32.IMPL.GetSystemMetrics(SM_CYSMICON);
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return TRAY_SIZE;
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} else {
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// reasonable default
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TRAY_SIZE = 32;
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@ -281,7 +132,6 @@ class SizeAndScalingUtil {
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if (OS.isWindows()) {
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// http://kynosarges.org/WindowsDpi.html
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// image-size/menu-height
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// 96 DPI = 100% actual size: 14/17
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// 144 DPI = 150% actual size: 24/29
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