feat: allow to disable installed plugins (#2277)

jadx-plugins-tools/src/main/java/jadx/plugins/tools/JadxExternalPluginsLoader.java

@@ -72,7 +72,7 @@ public class JadxExternalPluginsLoader implements JadxPluginLoader {
 	}
 
 	private void loadInstalledPlugins(Map<Class<? extends JadxPlugin>, JadxPlugin> map, ClassLoader classLoader) {
-		List<Path> jars = JadxPluginsTools.getInstance().getAllPluginJars();
+		List<Path> jars = JadxPluginsTools.getInstance().getEnabledPluginJars();
 		for (Path jar : jars) {
 			classLoaders.add(loadFromJar(map, classLoader, jar));
 		}

jadx-plugins-tools/src/main/java/jadx/plugins/tools/JadxPluginsList.java

@@ -28,9 +28,6 @@ import jadx.plugins.tools.utils.PluginUtils;
 
 import static jadx.plugins.tools.utils.PluginFiles.PLUGINS_LIST_CACHE;
 
-/**
- * TODO: implement list caching (on disk) with check for new release
- */
 public class JadxPluginsList {
 	private static final JadxPluginsList INSTANCE = new JadxPluginsList();
 

jadx-plugins-tools/src/main/java/jadx/plugins/tools/JadxPluginsTools.java

@@ -124,6 +124,38 @@ public class JadxPluginsTools {
 		return list;
 	}
 
+	public List<Path> getEnabledPluginJars() {
+		List<Path> list = new ArrayList<>();
+		for (JadxPluginMetadata pluginMetadata : loadPluginsJson().getInstalled()) {
+			if (pluginMetadata.isDisabled()) {
+				continue;
+			}
+			list.add(INSTALLED_DIR.resolve(pluginMetadata.getJar()));
+		}
+		collectFromDir(list, DROPINS_DIR);
+		return list;
+	}
+
+	/**
+	 * Disable or enable plugin
+	 *
+	 * @return true if disabled status was changed
+	 */
+	public boolean changeDisabledStatus(String pluginId, boolean disabled) {
+		JadxInstalledPlugins data = loadPluginsJson();
+		JadxPluginMetadata plugin = data.getInstalled().stream()
+				.filter(p -> p.getPluginId().equals(pluginId))
+				.findFirst()
+				.orElseThrow(() -> new RuntimeException("Plugin not found: " + pluginId));
+		if (plugin.isDisabled() == disabled) {
+			return false;
+		}
+		plugin.setDisabled(disabled);
+		data.setUpdated(System.currentTimeMillis());
+		savePluginsJson(data);
+		return true;
+	}
+
 	private @Nullable JadxPluginMetadata update(JadxPluginMetadata plugin) {
 		IJadxPluginResolver resolver = ResolversRegistry.getById(plugin.getResolverId());
 		if (!resolver.isUpdateSupported()) {

jadx-plugins-tools/src/main/java/jadx/plugins/tools/data/JadxPluginMetadata.java

@@ -12,6 +12,7 @@ public class JadxPluginMetadata implements Comparable<JadxPluginMetadata> {
 	private String locationId;
 	private String resolverId;
 	private String jar;
+	private boolean disabled;
 
 	public String getPluginId() {
 		return pluginId;
@@ -77,6 +78,14 @@ public class JadxPluginMetadata implements Comparable<JadxPluginMetadata> {
 		this.jar = jar;
 	}
 
+	public boolean isDisabled() {
+		return disabled;
+	}
+
+	public void setDisabled(boolean disabled) {
+		this.disabled = disabled;
+	}
+
 	@Override
 	public boolean equals(Object other) {
 		if (this == other) {