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Add scaling for system tray icon (#242)

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This commit is contained in:
Manfred Karrer 2014-11-13 02:52:49 +01:00
parent 704230fbdd
commit d146a5a338
1 changed files with 17 additions and 13 deletions
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24
src/main/java/io/bitsquare/gui/SystemTray.java
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@ -17,11 +17,13 @@
package io.bitsquare.gui; package io.bitsquare.gui;
import io.bitsquare.BitsquareException;
import io.bitsquare.gui.util.ImageUtil; import io.bitsquare.gui.util.ImageUtil;
import java.awt.*; import java.awt.*;
import java.awt.image.BufferedImage;
import javax.swing.*; import java.io.IOException;
import javafx.application.Platform; import javafx.application.Platform;
import javafx.stage.Stage; import javafx.stage.Stage;
@ -29,6 +31,8 @@ import javafx.stage.Stage;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
import javax.imageio.ImageIO;
/** /**
* There is no JavaFX support yet, so we need to use AWT. * There is no JavaFX support yet, so we need to use AWT.
*/ */
@ -43,7 +47,6 @@ public class SystemTray {
private final Stage stage; private final Stage stage;
private final Runnable onExit; private final Runnable onExit;
private final TrayIcon trayIcon = createTrayIcon();
private final MenuItem toggleShowHideItem = new MenuItem(HIDE_WINDOW_LABEL); private final MenuItem toggleShowHideItem = new MenuItem(HIDE_WINDOW_LABEL);
public SystemTray(Stage stage, Runnable onExit) { public SystemTray(Stage stage, Runnable onExit) {
@ -73,14 +76,20 @@ public class SystemTray {
popupMenu.addSeparator(); popupMenu.addSeparator();
popupMenu.add(exitItem); popupMenu.add(exitItem);
String path = ImageUtil.isRetina() ? ICON_HI_RES : ICON_LO_RES;
try {
BufferedImage trayIconImage = ImageIO.read(getClass().getResource(path));
int trayIconWidth = new TrayIcon(trayIconImage).getSize().width;
TrayIcon trayIcon = new TrayIcon(trayIconImage.getScaledInstance(trayIconWidth, -1, Image.SCALE_SMOOTH));
trayIcon.setPopupMenu(popupMenu); trayIcon.setPopupMenu(popupMenu);
trayIcon.setToolTip("Bitsquare: The decentralized bitcoin exchange"); trayIcon.setToolTip("Bitsquare: The decentralized bitcoin exchange");
java.awt.SystemTray self = java.awt.SystemTray.getSystemTray(); java.awt.SystemTray self = java.awt.SystemTray.getSystemTray();
try {
self.add(trayIcon); self.add(trayIcon);
} catch (AWTException ex) { } catch (AWTException e1) {
log.error("Icon could not be added to system tray.", ex); log.error("Icon could not be added to system tray.", e1);
} catch (IOException e2) {
throw new BitsquareException(e2);
} }
toggleShowHideItem.addActionListener(e -> { toggleShowHideItem.addActionListener(e -> {
@ -101,9 +110,4 @@ public class SystemTray {
stage.hide(); stage.hide();
toggleShowHideItem.setLabel(SHOW_WINDOW_LABEL); toggleShowHideItem.setLabel(SHOW_WINDOW_LABEL);
} }
private TrayIcon createTrayIcon() {
String path = ImageUtil.isRetina() ? ICON_HI_RES : ICON_LO_RES;
return new TrayIcon(new ImageIcon(getClass().getResource(path)).getImage());
}
} }