commit a9673f4b5cba8176583dec8100cc8be203c6e382
author Andy Wickham <awickham@google.com> Wed Feb 19 23:48:21 2020 +0000
committer Andy Wickham <awickham@google.com> Wed Mar 04 00:47:38 2020 +0000
tree 2266df13edf530825f80a1fc82e38a8114ee74ff
parent 0f0a53a35f380d83fb864d9ba92c1b9b00d4fc1c

Adds option to launch Gesture Sandbox from dev settings.

This is set to have the same task affinity as Launcher
so that it inherits the ability to ignore system gestures.

Bug: 148542211
Change-Id: I29bc5599dea61c44be721dcc0bec7bc494c415c4

quickstep/AndroidManifest-launcher.xml

diff --git a/quickstep/AndroidManifest-launcher.xml b/quickstep/AndroidManifest-launcher.xml
index 60afddb..527bfc3 100644
--- a/quickstep/AndroidManifest-launcher.xml
+++ b/quickstep/AndroidManifest-launcher.xml
@@ -52,7 +52,7 @@
             android:configChanges="keyboard|keyboardHidden|mcc|mnc|navigation|orientation|screenSize|screenLayout|smallestScreenSize"
             android:resizeableActivity="true"
             android:resumeWhilePausing="true"
-            android:taskAffinity=""
+            android:taskAffinity="${packageName}.launcher"
             android:enabled="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />

quickstep/AndroidManifest.xml

diff --git a/quickstep/AndroidManifest.xml b/quickstep/AndroidManifest.xml
index a06a2dd..d360613 100644
--- a/quickstep/AndroidManifest.xml
+++ b/quickstep/AndroidManifest.xml
@@ -93,6 +93,7 @@
             android:name="com.android.quickstep.interaction.GestureSandboxActivity"
             android:autoRemoveFromRecents="true"
             android:excludeFromRecents="true"
+            android:taskAffinity="${packageName}.launcher"
             android:screenOrientation="portrait">
             <intent-filter>
                 <action android:name="com.android.quickstep.action.GESTURE_SANDBOX" />

src/com/android/launcher3/settings/DeveloperOptionsFragment.java

diff --git a/src/com/android/launcher3/settings/DeveloperOptionsFragment.java b/src/com/android/launcher3/settings/DeveloperOptionsFragment.java
index 049fda9..8dc2e61 100644
--- a/src/com/android/launcher3/settings/DeveloperOptionsFragment.java
+++ b/src/com/android/launcher3/settings/DeveloperOptionsFragment.java
@@ -96,6 +96,7 @@
 
         initFlags();
         loadPluginPrefs();
+        maybeAddSandboxCategory();
     }
 
     @Override
@@ -203,6 +204,31 @@
         });
     }
 
+    private void maybeAddSandboxCategory() {
+        Context context = getContext();
+        if (context == null) {
+            return;
+        }
+        Intent launchSandboxIntent =
+                new Intent("com.android.quickstep.action.GESTURE_SANDBOX")
+                        .setPackage(context.getPackageName())
+                        .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        if (launchSandboxIntent.resolveActivity(context.getPackageManager()) == null) {
+            return;
+        }
+        PreferenceCategory sandboxCategory = newCategory("Sandbox");
+        Preference launchSandboxPreference = new Preference(context);
+        launchSandboxPreference.setKey("launchSandbox");
+        launchSandboxPreference.setTitle("Launch Gesture Navigation Sandbox");
+        launchSandboxPreference.setSummary(
+                "This provides tutorials and a place to practice navigation gestures.");
+        launchSandboxPreference.setOnPreferenceClickListener(preference -> {
+            startActivity(launchSandboxIntent);
+            return true;
+        });
+        sandboxCategory.addPreference(launchSandboxPreference);
+    }
+
     private String toName(String action) {
         String str = action.replace("com.android.systemui.action.PLUGIN_", "")
                 .replace("com.android.launcher3.action.PLUGIN_", "");