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GH-823: Enable ANSI support

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Eclipse 4.25 now includes ANSI support. Enable ANSI support in boot
launch config based on whether Eclipse ANSI preference is set
This commit is contained in:
Nieraj Singh
2022-09-06 03:49:29 -07:00
parent e6438ca02c
commit 652a774d8b
1 changed files with 28 additions and 2 deletions
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30
eclipse-extensions/org.springframework.ide.eclipse.boot.launch/src/org/springframework/ide/eclipse/boot/launch/BootLaunchConfigurationDelegate.java
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@@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2015, 2020 Pivotal Software, Inc.
* Copyright (c) 2015, 2022 Pivotal Software, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
@@ -43,6 +43,8 @@ import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
import org.eclipse.jdt.launching.IRuntimeClasspathEntry;
import org.eclipse.jdt.launching.JavaRuntime;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.ui.console.ConsolePlugin;
import org.osgi.framework.Bundle;
import org.springframework.ide.eclipse.boot.core.BootActivator;
import org.springframework.ide.eclipse.boot.core.BootPreferences;
@@ -132,6 +134,12 @@ public class BootLaunchConfigurationDelegate extends AbstractBootLaunchConfigura
public static final String SPRING_PROJECT_NAME_ATTRIBUTE = "spring.boot.project.name";
// Preference for Eclipse ANSI Console support.
// See org.eclipse.ui.internal.console.ansi.preferences.AnsiConsolePreferenceConstants
// Because this class is only available in Eclipse 4.25 and higher, we cannot add a
// direct reference to this type for backward compatibility
public static final String PREF_ANSI_CONSOLE_ENABLED = "ANSI_support_enabled";
private ProfileHistory profileHistory = new ProfileHistory();
/**
@@ -542,11 +550,29 @@ public class BootLaunchConfigurationDelegate extends AbstractBootLaunchConfigura
return BootLaunchConfigurationDelegate.DEFAULT_TERMINATION_TIMEOUT;
}
public static boolean supportsAnsiConsoleOutput() {
/**
* This is for STS based on Eclipse 4.24 and older.
*
* @return true if "Legacy" ANSI plugin is available.
*/
private static boolean isLegacyAnsiPluginInstalled() {
Bundle bundle = Platform.getBundle("net.mihai-nita.ansicon.plugin");
return bundle != null && bundle.getState() != Bundle.UNINSTALLED;
}
public static boolean supportsAnsiConsoleOutput() {
return isPlatformAnsiSupportEnabled() || isLegacyAnsiPluginInstalled();
}
/**
*
* @return true if ANSI plugin support in Eclipse platform is enabled. This applies for Eclipse 4.25 and higher
*/
private static boolean isPlatformAnsiSupportEnabled() {
IPreferenceStore prefStore = ConsolePlugin.getDefault().getPreferenceStore();
return prefStore.getBoolean(PREF_ANSI_CONSOLE_ENABLED);
}
public static boolean getEnableAnsiConsoleOutput(ILaunchConfiguration conf) {
boolean defaultValue = supportsAnsiConsoleOutput();
try {