Modify AppHeaderController to provide UI for notif settings

- The AppHeaderController is no longer a singleton. Each time appheader
  should be updated we will create a new controller. It acts as a
  builder/mutator, user provides customizable inputs, and the controller
  will bind everything to UI when calling done().

Bug: 32442716
Test: RunSettingsRoboTests
Change-Id: Icfc5bcd8bc170a02b57432d864eaddf71db0d5b4

diff --git a/res/layout/app_details.xml b/res/layout/app_details.xml
index 68cc57d..4e654fd 100644 (file)
--- a/res/layout/app_details.xml
+++ b/res/layout/app_details.xml
@@ -29,7 +29,6 @@
     <!-- App snippet with buttons -->
     <ImageView
         android:id="@android:id/icon"
-        android:layout_marginTop="16dp"
         android:layout_width="80dp"
         android:layout_height="80dp"
         android:scaleType="fitXY"

diff --git a/res/values/styles.xml b/res/values/styles.xml
index 9dab013..cabd02f 100644 (file)
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -455,9 +455,10 @@
     <style name="AppHeader">
         <item name="android:background">@color/card_background_grey</item>
         <item name="android:gravity">center_horizontal</item>
+        <item name="android:paddingTop">16dp</item>
         <item name="android:paddingStart">16dp</item>
         <item name="android:paddingEnd">16dp</item>
-        <item name="android:paddingBottom">16dp</item>
+        <item name="android:paddingBottom">8dp</item>
     </style>
 
     <style name="TextAppearance.AppHeaderTitle"

diff --git a/src/com/android/settings/applications/AppHeaderController.java b/src/com/android/settings/applications/AppHeaderController.java
index f4d87a0..f3c85ea 100644 (file)
--- a/src/com/android/settings/applications/AppHeaderController.java
+++ b/src/com/android/settings/applications/AppHeaderController.java
@@ -16,20 +16,26 @@
 
 package com.android.settings.applications;
 
+import android.annotation.IdRes;
+import android.annotation.UserIdInt;
 import android.app.Fragment;
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.PackageInfo;
 import android.content.pm.ResolveInfo;
 import android.content.res.Resources;
+import android.graphics.drawable.Drawable;
+import android.os.UserHandle;
 import android.support.annotation.IntDef;
 import android.text.TextUtils;
 import android.util.Log;
+import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.ImageButton;
 import android.widget.ImageView;
 import android.widget.TextView;
 
+import com.android.settings.AppHeader;
 import com.android.settings.R;
 import com.android.settings.Utils;
 import com.android.settingslib.applications.ApplicationsState;
@@ -39,43 +45,126 @@ import java.lang.annotation.RetentionPolicy;
 
 public class AppHeaderController {
 
-    @IntDef({ActionType.ACTION_APP_INFO,
+    @IntDef({ActionType.ACTION_NONE,
+            ActionType.ACTION_APP_INFO,
             ActionType.ACTION_APP_PREFERENCE,
             ActionType.ACTION_STORE_DEEP_LINK,
             ActionType.ACTION_NOTIF_PREFERENCE})
     @Retention(RetentionPolicy.SOURCE)
-    @interface ActionType {
-        int ACTION_APP_INFO = 0;
-        int ACTION_STORE_DEEP_LINK = 1;
-        int ACTION_APP_PREFERENCE = 2;
-        int ACTION_NOTIF_PREFERENCE = 3;
+    public @interface ActionType {
+        int ACTION_NONE = 0;
+        int ACTION_APP_INFO = 1;
+        int ACTION_STORE_DEEP_LINK = 2;
+        int ACTION_APP_PREFERENCE = 3;
+        int ACTION_NOTIF_PREFERENCE = 4;
     }
 
     private static final String TAG = "AppDetailFeature";
 
     private final Context mContext;
+    private final Fragment mFragment;
+    private final View mAppHeader;
 
-    public AppHeaderController(Context context) {
+    private Drawable mIcon;
+    private CharSequence mLabel;
+    private CharSequence mSummary;
+    private String mPackageName;
+    private Intent mAppNotifPrefIntent;
+    @UserIdInt
+    private int mUid = UserHandle.USER_NULL;
+    @ActionType
+    private int mLeftAction;
+    @ActionType
+    private int mRightAction;
+
+    public AppHeaderController(Context context, Fragment fragment, View appHeader) {
         mContext = context;
+        mFragment = fragment;
+        if (appHeader != null) {
+            mAppHeader = appHeader;
+        } else {
+            mAppHeader = LayoutInflater.from(mContext)
+                    .inflate(R.layout.app_details, null /* root */);
+        }
+    }
+
+    public AppHeaderController setIcon(Drawable icon) {
+        if (icon != null) {
+            mIcon = icon.getConstantState().newDrawable(mContext.getResources());
+        }
+        return this;
+    }
+
+    public AppHeaderController setIcon(ApplicationsState.AppEntry appEntry) {
+        if (appEntry.icon != null) {
+            mIcon = appEntry.icon.getConstantState().newDrawable(mContext.getResources());
+        }
+        return this;
+    }
+
+    public AppHeaderController setLabel(CharSequence label) {
+        mLabel = label;
+        return this;
+    }
+
+    public AppHeaderController setLabel(ApplicationsState.AppEntry appEntry) {
+        mLabel = appEntry.label;
+        return this;
+    }
+
+    public AppHeaderController setSummary(CharSequence summary) {
+        mSummary = summary;
+        return this;
+    }
+
+    public AppHeaderController setSummary(PackageInfo packageInfo) {
+        if (packageInfo != null) {
+            mSummary = packageInfo.versionName;
+        }
+        return this;
+    }
+
+    public AppHeaderController setButtonActions(@ActionType int leftAction,
+            @ActionType int rightAction) {
+        mLeftAction = leftAction;
+        mRightAction = rightAction;
+        return this;
     }
 
-    public void bindAppHeader(View appSnippet, PackageInfo packageInfo,
-            ApplicationsState.AppEntry appEntry) {
+    public AppHeaderController setPackageName(String packageName) {
+        mPackageName = packageName;
+        return this;
+    }
+
+    public AppHeaderController setUid(int uid) {
+        mUid = uid;
+        return this;
+    }
+
+    public AppHeaderController setAppNotifPrefIntent(Intent appNotifPrefIntent) {
+        mAppNotifPrefIntent = appNotifPrefIntent;
+        return this;
+    }
+
+    /**
+     * Binds app header view and data from {@code PackageInfo} and {@code AppEntry}.
+     */
+    public void bindAppHeader(PackageInfo packageInfo, ApplicationsState.AppEntry appEntry) {
         final String versionName = packageInfo == null ? null : packageInfo.versionName;
-        final Resources res = appSnippet.getResources();
+        final Resources res = mAppHeader.getResources();
 
         // Set Icon
-        final ImageView iconView = (ImageView) appSnippet.findViewById(android.R.id.icon);
+        final ImageView iconView = (ImageView) mAppHeader.findViewById(android.R.id.icon);
         if (appEntry.icon != null) {
             iconView.setImageDrawable(appEntry.icon.getConstantState().newDrawable(res));
         }
 
         // Set application name.
-        final TextView labelView = (TextView) appSnippet.findViewById(android.R.id.title);
+        final TextView labelView = (TextView) mAppHeader.findViewById(android.R.id.title);
         labelView.setText(appEntry.label);
 
         // Version number of application
-        final TextView appVersion = (TextView) appSnippet.findViewById(android.R.id.summary);
+        final TextView appVersion = (TextView) mAppHeader.findViewById(android.R.id.summary);
 
         if (!TextUtils.isEmpty(versionName)) {
             appVersion.setSelected(true);
@@ -86,60 +175,97 @@ public class AppHeaderController {
         }
     }
 
-    public void bindAppHeaderButtons(Fragment fragment, View appLinkButtons, String packageName,
-            @ActionType int leftAction, @ActionType int rightAction) {
-        ImageButton leftButton = (ImageButton) appLinkButtons.findViewById(R.id.left_button);
-        ImageButton rightButton = (ImageButton) appLinkButtons.findViewById(R.id.right_button);
+    /**
+     * Done mutating appheader, rebinds everything.
+     */
+    public View done() {
+        return done(true);
+    }
 
-        bindAppDetailButton(fragment, packageName, leftButton, leftAction);
-        bindAppDetailButton(fragment, packageName, rightButton, rightAction);
+    /**
+     * Done mutating appheader, rebinds everything (optionally skip rebinding buttons).
+     */
+    public View done(boolean rebindActions) {
+        ImageView iconView = (ImageView) mAppHeader.findViewById(android.R.id.icon);
+        if (iconView != null) {
+            iconView.setImageDrawable(mIcon);
+        }
+        setText(android.R.id.title, mLabel);
+        setText(android.R.id.summary, mSummary);
+        if (rebindActions) {
+            bindAppHeaderButtons();
+        }
+        return mAppHeader;
     }
 
-    private void bindAppDetailButton(Fragment fragment, String packageName,
-            ImageButton button, @ActionType int action) {
+    /**
+     * Only binds app header with button actions.
+     */
+    public void bindAppHeaderButtons() {
+        ImageButton leftButton = (ImageButton) mAppHeader.findViewById(R.id.left_button);
+        ImageButton rightButton = (ImageButton) mAppHeader.findViewById(R.id.right_button);
+
+        bindButton(leftButton, mLeftAction);
+        bindButton(rightButton, mRightAction);
+    }
+
+    private void bindButton(ImageButton button, @ActionType int action) {
         if (button == null) {
             return;
         }
         switch (action) {
             case ActionType.ACTION_APP_INFO: {
-                if (packageName == null || packageName.equals(Utils.OS_PKG)) {
+                if (mPackageName == null || mPackageName.equals(Utils.OS_PKG)
+                        || mUid == UserHandle.USER_NULL
+                        || !AppHeader.includeAppInfo(mFragment)) {
                     button.setVisibility(View.GONE);
                 } else {
-                    // TODO
                     button.setImageResource(com.android.settings.R.drawable.ic_info);
+                    button.setOnClickListener(v -> AppInfoBase.startAppInfoFragment(
+                            InstalledAppDetails.class, R.string.application_info_label,
+                            mPackageName, mUid, mFragment, 0));
                     button.setVisibility(View.VISIBLE);
                 }
                 return;
             }
             case ActionType.ACTION_STORE_DEEP_LINK: {
                 final Intent intent = new Intent(Intent.ACTION_SHOW_APP_INFO)
-                        .setPackage(getInstallerPackageName(mContext, packageName));
+                        .setPackage(getInstallerPackageName(mContext, mPackageName));
                 final Intent result = resolveIntent(intent);
                 if (result == null) {
                     button.setVisibility(View.GONE);
                 } else {
-                    result.putExtra(Intent.EXTRA_PACKAGE_NAME, packageName);
+                    result.putExtra(Intent.EXTRA_PACKAGE_NAME, mPackageName);
                     button.setImageResource(R.drawable.ic_sim_sd);
-                    button.setOnClickListener(v -> fragment.startActivity(intent));
+                    button.setOnClickListener(v -> mFragment.startActivity(intent));
                     button.setVisibility(View.VISIBLE);
                 }
                 return;
             }
             case ActionType.ACTION_NOTIF_PREFERENCE: {
-                // TODO
+                if (mAppNotifPrefIntent == null) {
+                    button.setVisibility(View.GONE);
+                } else {
+                    button.setOnClickListener(v -> mFragment.startActivity(mAppNotifPrefIntent));
+                    button.setVisibility(View.VISIBLE);
+                }
                 return;
             }
             case ActionType.ACTION_APP_PREFERENCE: {
                 final Intent intent = resolveIntent(
-                        new Intent(Intent.ACTION_APPLICATION_PREFERENCES).setPackage(packageName));
+                        new Intent(Intent.ACTION_APPLICATION_PREFERENCES).setPackage(mPackageName));
                 if (intent == null) {
                     button.setVisibility(View.GONE);
                     return;
                 }
-                button.setOnClickListener(v -> fragment.startActivity(intent));
+                button.setOnClickListener(v -> mFragment.startActivity(intent));
                 button.setVisibility(View.VISIBLE);
                 return;
             }
+            case ActionType.ACTION_NONE: {
+                button.setVisibility(View.GONE);
+                return;
+            }
         }
     }
 
@@ -160,4 +286,12 @@ public class AppHeaderController {
         }
         return null;
     }
-}
+
+    private void setText(@IdRes int id, CharSequence text) {
+        TextView textView = (TextView) mAppHeader.findViewById(id);
+        if (textView != null) {
+            textView.setText(text);
+            textView.setVisibility(TextUtils.isEmpty(text) ? View.GONE : View.VISIBLE);
+        }
+    }
+}
\ No newline at end of file

diff --git a/src/com/android/settings/applications/ApplicationFeatureProvider.java b/src/com/android/settings/applications/ApplicationFeatureProvider.java
index 710f02f..b6f7381 100644 (file)
--- a/src/com/android/settings/applications/ApplicationFeatureProvider.java
+++ b/src/com/android/settings/applications/ApplicationFeatureProvider.java
@@ -16,8 +16,14 @@
 
 package com.android.settings.applications;
 
+import android.app.Fragment;
+import android.view.View;
+
 public interface ApplicationFeatureProvider {
 
-    AppHeaderController getAppHeaderController();
+    /**
+     * Returns a new {@link AppHeaderController} instance to customize app header.
+     */
+    AppHeaderController newAppHeaderController(Fragment fragment, View appHeader);
 }
 

diff --git a/src/com/android/settings/applications/ApplicationFeatureProviderImpl.java b/src/com/android/settings/applications/ApplicationFeatureProviderImpl.java
index 3223a91..b1b4474 100644 (file)
--- a/src/com/android/settings/applications/ApplicationFeatureProviderImpl.java
+++ b/src/com/android/settings/applications/ApplicationFeatureProviderImpl.java
@@ -16,23 +16,19 @@
 
 package com.android.settings.applications;
 
+import android.app.Fragment;
 import android.content.Context;
+import android.view.View;
 
 public class ApplicationFeatureProviderImpl implements ApplicationFeatureProvider {
 
     private final Context mContext;
 
-    private AppHeaderController mAppHeaderController;
-
     public ApplicationFeatureProviderImpl(Context context) {
         mContext = context.getApplicationContext();
     }
 
-    @Override
-    public AppHeaderController getAppHeaderController() {
-        if (mAppHeaderController == null) {
-            mAppHeaderController = new AppHeaderController(mContext);
-        }
-        return mAppHeaderController;
+    public AppHeaderController newAppHeaderController(Fragment fragment, View appHeader) {
+        return new AppHeaderController(mContext, fragment, appHeader);
     }
 }

diff --git a/src/com/android/settings/applications/InstalledAppDetails.java b/src/com/android/settings/applications/InstalledAppDetails.java
index 6ffc4c7..f23d214 100755 (executable)
--- a/src/com/android/settings/applications/InstalledAppDetails.java
+++ b/src/com/android/settings/applications/InstalledAppDetails.java
@@ -154,7 +154,6 @@ public class InstalledAppDetails extends AppInfoBase
     private final HashSet<String> mHomePackages = new HashSet<>();
 
     private DashboardFeatureProvider mDashboardFeatureProvider;
-    private AppHeaderController mAppHeaderController;
 
     private boolean mInitialized;
     private boolean mShowUninstalled;
@@ -317,8 +316,6 @@ public class InstalledAppDetails extends AppInfoBase
         final Activity activity = getActivity();
         mDashboardFeatureProvider =
                 FeatureFactory.getFactory(activity).getDashboardFeatureProvider(activity);
-        mAppHeaderController = FeatureFactory.getFactory(activity)
-                .getApplicationFeatureProvider(activity).getAppHeaderController();
 
         setHasOptionsMenu(true);
         addPreferencesFromResource(mDashboardFeatureProvider.isEnabled()
@@ -384,13 +381,15 @@ public class InstalledAppDetails extends AppInfoBase
         if (!mDashboardFeatureProvider.isEnabled()) {
             handleHeader();
         } else {
+            final Activity activity = getActivity();
             mHeader = (LayoutPreference) findPreference(KEY_HEADER);
-            mAppHeaderController.bindAppHeaderButtons(
-                    this,
-                    mHeader.findViewById(R.id.app_detail_links),
-                    mPackageName,
-                    AppHeaderController.ActionType.ACTION_STORE_DEEP_LINK,
-                    AppHeaderController.ActionType.ACTION_APP_PREFERENCE);
+            FeatureFactory.getFactory(activity)
+                    .getApplicationFeatureProvider(activity)
+                    .newAppHeaderController(this, mHeader.findViewById(R.id.app_snippet))
+                    .setPackageName(mPackageName)
+                    .setButtonActions(AppHeaderController.ActionType.ACTION_STORE_DEEP_LINK,
+                            AppHeaderController.ActionType.ACTION_APP_PREFERENCE)
+                    .bindAppHeaderButtons();
             prepareUninstallAndStop();
         }
 
@@ -544,7 +543,14 @@ public class InstalledAppDetails extends AppInfoBase
         final View appSnippet = mHeader.findViewById(R.id.app_snippet);
         mState.ensureIcon(mAppEntry);
         if (mDashboardFeatureProvider.isEnabled()) {
-            mAppHeaderController.bindAppHeader(appSnippet, pkgInfo, mAppEntry);
+            final Activity activity = getActivity();
+            FeatureFactory.getFactory(activity)
+                    .getApplicationFeatureProvider(activity)
+                    .newAppHeaderController(this, appSnippet)
+                    .setLabel(mAppEntry)
+                    .setIcon(mAppEntry)
+                    .setSummary(pkgInfo)
+                    .done(false /* rebindActions */);
         } else {
             setupAppSnippet(appSnippet, mAppEntry.label, mAppEntry.icon,
                     pkgInfo != null ? pkgInfo.versionName : null);

diff --git a/src/com/android/settings/notification/AppNotificationSettings.java b/src/com/android/settings/notification/AppNotificationSettings.java
index c09557f..7f9dc4e 100644 (file)
--- a/src/com/android/settings/notification/AppNotificationSettings.java
+++ b/src/com/android/settings/notification/AppNotificationSettings.java
@@ -16,6 +16,7 @@
 
 package com.android.settings.notification;
 
+import android.app.Activity;
 import android.app.Notification;
 import android.app.NotificationChannel;
 import android.app.NotificationManager;
@@ -24,20 +25,25 @@ import android.content.pm.ActivityInfo;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.ResolveInfo;
 import android.os.Bundle;
+import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceCategory;
 import android.util.ArrayMap;
 import android.util.Log;
+import android.view.View;
 
 import com.android.internal.logging.MetricsProto.MetricsEvent;
 import com.android.settings.AppHeader;
 import com.android.settings.R;
 import com.android.settings.Utils;
+import com.android.settings.applications.AppHeaderController;
 import com.android.settings.applications.AppInfoBase;
+import com.android.settings.applications.LayoutPreference;
+import com.android.settings.dashboard.DashboardFeatureProvider;
 import com.android.settings.notification.NotificationBackend.AppRow;
+import com.android.settings.overlay.FeatureFactory;
 import com.android.settingslib.RestrictedPreference;
 import com.android.settingslib.RestrictedSwitchPreference;
 
-
 import java.util.List;
 
 /** These settings are per app, so should not be returned in global search results. */
@@ -50,15 +56,20 @@ public class AppNotificationSettings extends NotificationSettingsBase {
                 .addCategory(Notification.INTENT_CATEGORY_NOTIFICATION_PREFERENCES);
 
     private static final String KEY_CHANNELS = "channels";
+
+    private DashboardFeatureProvider mDashboardFeatureProvider;
     private PreferenceCategory mChannels;
-    List<NotificationChannel> mChannelList;
+    private List<NotificationChannel> mChannelList;
+
 
     @Override
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
         if (mAppRow == null) return;
-        AppHeader.createAppHeader(this, mAppRow.icon, mAppRow.label, mAppRow.pkg, mAppRow.uid,
-                mAppRow.settingsIntent);
+        if (!mDashboardFeatureProvider.isEnabled()) {
+            AppHeader.createAppHeader(this, mAppRow.icon, mAppRow.label, mAppRow.pkg, mAppRow.uid,
+                    mAppRow.settingsIntent);
+        }
     }
 
     @Override
@@ -69,8 +80,12 @@ public class AppNotificationSettings extends NotificationSettingsBase {
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        final Activity activity = getActivity();
+        mDashboardFeatureProvider =
+                FeatureFactory.getFactory(activity).getDashboardFeatureProvider(activity);
 
         addPreferencesFromResource(R.xml.app_notification_settings);
+
         mImportance = (ImportanceSeekBarPreference) findPreference(KEY_IMPORTANCE);
         mPriority =
                 (RestrictedSwitchPreference) getPreferenceScreen().findPreference(KEY_BYPASS_DND);
@@ -118,6 +133,22 @@ public class AppNotificationSettings extends NotificationSettingsBase {
             }
             updateDependents(mAppRow.appImportance);
         }
+        if (mDashboardFeatureProvider.isEnabled()) {
+            final AppHeaderController appHeaderController = FeatureFactory.getFactory(activity)
+                    .getApplicationFeatureProvider(activity)
+                    .newAppHeaderController(this /* fragment */, null /* appHeader */);
+            final View appHeader = appHeaderController.setIcon(mAppRow.icon)
+                    .setLabel(mAppRow.label)
+                    .setPackageName(mAppRow.pkg)
+                    .setUid(mAppRow.uid)
+                    .setAppNotifPrefIntent(mAppRow.settingsIntent)
+                    .setButtonActions(AppHeaderController.ActionType.ACTION_APP_INFO,
+                            AppHeaderController.ActionType.ACTION_NOTIF_PREFERENCE)
+                    .done();
+            final Preference appHeaderPref = new LayoutPreference(getPrefContext(), appHeader);
+            appHeaderPref.setOrder(0);
+            getPreferenceScreen().addPreference(appHeaderPref);
+        }
     }
 
     @Override

diff --git a/src/com/android/settings/notification/ChannelNotificationSettings.java b/src/com/android/settings/notification/ChannelNotificationSettings.java
index d323545..ee07525 100644 (file)
--- a/src/com/android/settings/notification/ChannelNotificationSettings.java
+++ b/src/com/android/settings/notification/ChannelNotificationSettings.java
@@ -20,9 +20,14 @@ import com.android.internal.logging.MetricsProto.MetricsEvent;
 import com.android.settings.AppHeader;
 import com.android.settings.R;
 import com.android.settings.RingtonePreference;
+import com.android.settings.applications.AppHeaderController;
+import com.android.settings.applications.LayoutPreference;
+import com.android.settings.dashboard.DashboardFeatureProvider;
+import com.android.settings.overlay.FeatureFactory;
 import com.android.settingslib.RestrictedLockUtils;
 import com.android.settingslib.RestrictedSwitchPreference;
 
+import android.app.Activity;
 import android.app.NotificationManager;
 import android.content.Intent;
 import android.net.Uri;
@@ -30,6 +35,7 @@ import android.os.Bundle;
 import android.provider.Settings;
 import android.service.notification.NotificationListenerService.Ranking;
 import android.support.v7.preference.Preference;
+import android.view.View;
 
 public class ChannelNotificationSettings extends NotificationSettingsBase {
     protected static final String KEY_LIGHTS = "lights";
@@ -39,14 +45,18 @@ public class ChannelNotificationSettings extends NotificationSettingsBase {
     protected RestrictedSwitchPreference mLights;
     protected RestrictedSwitchPreference mVibrate;
     protected DefaultNotificationTonePreference mRingtone;
+
+    private DashboardFeatureProvider mDashboardFeatureProvider;
     private int mMaxImportance;
 
     @Override
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
         if (mAppRow == null || mChannel == null) return;
-        AppHeader.createAppHeader(
-                this, mAppRow.icon, mChannel.getName(), mAppRow.pkg, mAppRow.uid);
+        if (!mDashboardFeatureProvider.isEnabled()) {
+            AppHeader.createAppHeader(
+                    this, mAppRow.icon, mChannel.getName(), mAppRow.pkg, mAppRow.uid);
+        }
     }
 
     @Override
@@ -57,6 +67,9 @@ public class ChannelNotificationSettings extends NotificationSettingsBase {
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        final Activity activity = getActivity();
+        mDashboardFeatureProvider =
+                FeatureFactory.getFactory(activity).getDashboardFeatureProvider(activity);
         addPreferencesFromResource(R.xml.channel_notification_settings);
 
         mImportance = (ImportanceSeekBarPreference) findPreference(KEY_IMPORTANCE);
@@ -88,6 +101,22 @@ public class ChannelNotificationSettings extends NotificationSettingsBase {
                     mChannel.getImportance() == NotificationManager.IMPORTANCE_NONE,
                     mMaxImportance);
         }
+        if (mDashboardFeatureProvider.isEnabled()) {
+            final AppHeaderController appHeaderController = FeatureFactory.getFactory(activity)
+                    .getApplicationFeatureProvider(activity)
+                    .newAppHeaderController(this /* fragment */, null /* appHeader */);
+            final View appHeader = appHeaderController.setIcon(mAppRow.icon)
+                    .setLabel(mAppRow.label)
+                    .setSummary(mChannel.getName())
+                    .setPackageName(mAppRow.pkg)
+                    .setUid(mAppRow.uid)
+                    .setButtonActions(AppHeaderController.ActionType.ACTION_APP_INFO,
+                            AppHeaderController.ActionType.ACTION_NONE)
+                    .done();
+            final Preference appHeaderPref = new LayoutPreference(getPrefContext(), appHeader);
+            appHeaderPref.setOrder(0);
+            getPreferenceScreen().addPreference(appHeaderPref);
+        }
     }
 
     @Override

diff --git a/tests/robotests/src/com/android/settings/applications/AppHeaderControllerTest.java b/tests/robotests/src/com/android/settings/applications/AppHeaderControllerTest.java
index 6732028..f5e678e 100644 (file)
--- a/tests/robotests/src/com/android/settings/applications/AppHeaderControllerTest.java
+++ b/tests/robotests/src/com/android/settings/applications/AppHeaderControllerTest.java
@@ -17,12 +17,14 @@
 package com.android.settings.applications;
 
 
+import android.app.Activity;
 import android.app.Fragment;
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.ActivityInfo;
 import android.content.pm.PackageInfo;
 import android.content.pm.ResolveInfo;
+import android.os.UserHandle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.TextView;
@@ -44,6 +46,7 @@ import org.robolectric.shadows.ShadowApplication;
 import static com.google.common.truth.Truth.assertThat;
 import static org.mockito.Matchers.any;
 import static org.mockito.Matchers.anyInt;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
@@ -57,6 +60,8 @@ public class AppHeaderControllerTest {
     private ApplicationsState.AppEntry mAppEntry;
     @Mock
     private Fragment mFragment;
+    @Mock
+    private View mAppHeader;
 
     private Context mShadowContext;
     private LayoutInflater mLayoutInflater;
@@ -71,7 +76,23 @@ public class AppHeaderControllerTest {
         mLayoutInflater = LayoutInflater.from(mShadowContext);
         mInfo = new PackageInfo();
         mInfo.versionName = "1234";
-        mController = new AppHeaderController(mContext);
+    }
+
+    @Test
+    public void testBuildView_constructedWithoutView_shouldCreateNewView() {
+        mController = new AppHeaderController(mShadowContext, mFragment, null);
+        View view = mController.done();
+
+        assertThat(view).isNotNull();
+    }
+
+    @Test
+    public void testBuildView_constructedWithView_shouldReturnSameView() {
+        View inputView = mLayoutInflater.inflate(R.layout.app_details, null /* root */);
+        mController = new AppHeaderController(mShadowContext, mFragment, inputView);
+        View view = mController.done();
+
+        assertThat(view).isSameAs(inputView);
     }
 
     @Test
@@ -80,14 +101,15 @@ public class AppHeaderControllerTest {
         final View appHeader = mLayoutInflater.inflate(R.layout.app_details, null /* root */);
         final TextView label = (TextView) appHeader.findViewById(android.R.id.title);
         final TextView version = (TextView) appHeader.findViewById(android.R.id.summary);
-        label.setText(testString);
-        label.setText(testString);
 
-        mController.bindAppHeader(appHeader, mInfo, mAppEntry);
+        mController = new AppHeaderController(mShadowContext, mFragment, appHeader);
+        mController.setLabel(testString);
+        mController.setSummary(testString);
+        mController.setIcon(mShadowContext.getDrawable(R.drawable.ic_add));
+        mController.done();
 
-        assertThat(label.getText()).isNotEqualTo(testString);
-        assertThat(version.getText())
-                .isEqualTo(mShadowContext.getString(R.string.version_text, mInfo.versionName));
+        assertThat(label.getText()).isEqualTo(testString);
+        assertThat(version.getText()).isEqualTo(testString);
     }
 
     @Test
@@ -100,14 +122,17 @@ public class AppHeaderControllerTest {
                 .inflate(R.layout.app_details, null /* root */);
         when(mContext.getPackageManager().resolveActivity(any(Intent.class), anyInt()))
                 .thenReturn(info);
-        mController.bindAppHeaderButtons(mFragment, appLinks,
-                mShadowContext.getPackageName(),
+
+        mController = new AppHeaderController(mContext, mFragment, appLinks);
+        mController.setButtonActions(
                 AppHeaderController.ActionType.ACTION_APP_PREFERENCE,
-                AppHeaderController.ActionType.ACTION_APP_PREFERENCE);
+                AppHeaderController.ActionType.ACTION_NONE);
+        mController.done();
+
         assertThat(appLinks.findViewById(R.id.left_button).getVisibility())
                 .isEqualTo(View.VISIBLE);
         assertThat(appLinks.findViewById(R.id.right_button).getVisibility())
-                .isEqualTo(View.VISIBLE);
+                .isEqualTo(View.GONE);
         try {
             appLinks.findViewById(R.id.left_button).performClick();
         } catch (Exception e) {
@@ -122,10 +147,13 @@ public class AppHeaderControllerTest {
                 .inflate(R.layout.app_details, null /* root */);
         when(mContext.getPackageManager().resolveActivity(any(Intent.class), anyInt()))
                 .thenReturn(null);
-        mController.bindAppHeaderButtons(mFragment, appLinks,
-                mShadowContext.getPackageName(),
+
+        mController = new AppHeaderController(mContext, mFragment, appLinks);
+        mController.setButtonActions(
                 AppHeaderController.ActionType.ACTION_APP_PREFERENCE,
-                AppHeaderController.ActionType.ACTION_APP_PREFERENCE);
+                AppHeaderController.ActionType.ACTION_NONE);
+        mController.done();
+
         assertThat(appLinks.findViewById(R.id.left_button).getVisibility())
                 .isEqualTo(View.GONE);
         assertThat(appLinks.findViewById(R.id.right_button).getVisibility())
@@ -138,13 +166,72 @@ public class AppHeaderControllerTest {
                 .inflate(R.layout.app_details, null /* root */);
         when(mContext.getPackageManager().resolveActivity(any(Intent.class), anyInt()))
                 .thenReturn(null);
-        mController.bindAppHeaderButtons(mFragment, appLinks,
-                mShadowContext.getPackageName(),
+
+        mController = new AppHeaderController(mContext, mFragment, appLinks);
+        mController.setButtonActions(
                 AppHeaderController.ActionType.ACTION_STORE_DEEP_LINK,
-                AppHeaderController.ActionType.ACTION_STORE_DEEP_LINK);
+                AppHeaderController.ActionType.ACTION_NONE);
+        mController.done();
+
+        assertThat(appLinks.findViewById(R.id.left_button).getVisibility())
+                .isEqualTo(View.GONE);
+        assertThat(appLinks.findViewById(R.id.right_button).getVisibility())
+                .isEqualTo(View.GONE);
+    }
+
+    @Test
+    public void bindButton_noAppInfo_shouldNotShowButton() {
+        final View appLinks = mLayoutInflater
+                .inflate(R.layout.app_details, null /* root */);
+
+        mController = new AppHeaderController(mContext, mFragment, appLinks);
+        mController.setPackageName(null)
+                .setButtonActions(
+                        AppHeaderController.ActionType.ACTION_APP_INFO,
+                        AppHeaderController.ActionType.ACTION_NONE);
+        mController.done();
+
         assertThat(appLinks.findViewById(R.id.left_button).getVisibility())
                 .isEqualTo(View.GONE);
         assertThat(appLinks.findViewById(R.id.right_button).getVisibility())
                 .isEqualTo(View.GONE);
     }
+
+    @Test
+    public void bindButton_hasAppInfo_shouldShowButton() {
+        final View appLinks = mLayoutInflater
+                .inflate(R.layout.app_details, null /* root */);
+        when(mFragment.getActivity()).thenReturn(mock(Activity.class));
+
+        mController = new AppHeaderController(mContext, mFragment, appLinks);
+        mController.setPackageName("123")
+                .setUid(UserHandle.USER_SYSTEM)
+                .setButtonActions(
+                        AppHeaderController.ActionType.ACTION_APP_INFO,
+                        AppHeaderController.ActionType.ACTION_NOTIF_PREFERENCE);
+        mController.done();
+
+        assertThat(appLinks.findViewById(R.id.left_button).getVisibility())
+                .isEqualTo(View.VISIBLE);
+        assertThat(appLinks.findViewById(R.id.right_button).getVisibility())
+                .isEqualTo(View.GONE);
+    }
+
+    @Test
+    public void bindButton_hasAppNotifIntent_shouldShowButton() {
+        final View appLinks = mLayoutInflater
+                .inflate(R.layout.app_details, null /* root */);
+
+        mController = new AppHeaderController(mContext, mFragment, appLinks);
+        mController.setAppNotifPrefIntent(new Intent())
+                .setButtonActions(
+                        AppHeaderController.ActionType.ACTION_NOTIF_PREFERENCE,
+                        AppHeaderController.ActionType.ACTION_NONE);
+        mController.done();
+
+        assertThat(appLinks.findViewById(R.id.left_button).getVisibility())
+                .isEqualTo(View.VISIBLE);
+        assertThat(appLinks.findViewById(R.id.right_button).getVisibility())
+                .isEqualTo(View.GONE);
+    }
 }