Add mouse shortcut to expand settings panel

Double-click on extra mouse button to open the settings panel (a
single-click opens the notification panel).

This is consistent with the keyboard shortcut MOD+n+n.

PR #2264 <https://github.com/Genymobile/scrcpy/pull/2264>

Signed-off-by: Romain Vimont <rom@rom1v.com>

server/src/main/java/com/genymobile/scrcpy/wrappers/ActivityManager.java

@@ -14,7 +14,7 @@ public class ActivityManager {
 
     private final IInterface manager;
     private Method getContentProviderExternalMethod;
-    private boolean getContentProviderExternalMethodNewVersion = true;
+    private boolean getContentProviderExternalMethodLegacy;
     private Method removeContentProviderExternalMethod;
 
     public ActivityManager(IInterface manager) {
@@ -29,7 +29,7 @@ public class ActivityManager {
             } catch (NoSuchMethodException e) {
                 // old version
                 getContentProviderExternalMethod = manager.getClass().getMethod("getContentProviderExternal", String.class, int.class, IBinder.class);
-                getContentProviderExternalMethodNewVersion = false;
+                getContentProviderExternalMethodLegacy = true;
             }
         }
         return getContentProviderExternalMethod;
@@ -46,7 +46,7 @@ public class ActivityManager {
         try {
             Method method = getGetContentProviderExternalMethod();
             Object[] args;
-            if (getContentProviderExternalMethodNewVersion) {
+            if (!getContentProviderExternalMethodLegacy) {
                 // new version
                 args = new Object[]{name, ServiceManager.USER_ID, token, null};
             } else {

server/src/main/java/com/genymobile/scrcpy/wrappers/StatusBarManager.java

@@ -12,7 +12,7 @@ public class StatusBarManager {
     private final IInterface manager;
     private Method expandNotificationsPanelMethod;
     private Method expandSettingsPanelMethod;
-    private boolean expandSettingsPanelMethodNewVersion = true;
+    private boolean expandSettingsPanelMethodLegacy;
     private Method collapsePanelsMethod;
 
     public StatusBarManager(IInterface manager) {
@@ -34,7 +34,7 @@ public class StatusBarManager {
             } catch (NoSuchMethodException e) {
                 // old version
                 expandSettingsPanelMethod = manager.getClass().getMethod("expandSettingsPanel");
-                expandSettingsPanelMethodNewVersion = false;
+                expandSettingsPanelMethodLegacy = true;
             }
         }
         return expandSettingsPanelMethod;
@@ -59,7 +59,7 @@ public class StatusBarManager {
     public void expandSettingsPanel() {
         try {
             Method method = getExpandSettingsPanel();
-            if (expandSettingsPanelMethodNewVersion) {
+            if (!expandSettingsPanelMethodLegacy) {
                 // new version
                 method.invoke(manager, (Object) null);
             } else {