Implement Wi-Fi DPP UI.

Add WifiDppEnrolleeActivity Remove bottom buttons of WifiDppQrCodeScannerFragment Add ActionBar in WifiDppQrCodeScannerFragment & WifiDppQrCodeGeneratorFragment Bug: 118797380 Bug: 118794858 Test: atest WifiDppConfiguratorActivityTest atest WifiDppQrCodeScannerFragmentTest atest WifiDppQrCodeGeneratorFragmentTest atest atest RunSettingsRoboTests Change-Id: I1d464dc9a8d54a896b8e0c9185a74bed7b193b60
2018-12-07 16:00:18 +08:00
parent f831f40d80
commit 4ab0d168e2
12 changed files with 427 additions and 75 deletions
--- a/src/com/android/settings/wifi/dpp/WifiDppEnrolleeActivity.java
+++ b/src/com/android/settings/wifi/dpp/WifiDppEnrolleeActivity.java
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.wifi.dpp;
+
+import android.app.ActionBar;
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentTransaction;
+
+import com.android.internal.logging.nano.MetricsProto;
+
+import com.android.settings.core.InstrumentedActivity;
+import com.android.settings.R;
+
+/**
+ * To provision "this" device with specified Wi-Fi network.
+ *
+ * To use intent action {@code ACTION_ENROLLEE_QR_CODE_SCANNER}, specify the SSID string of the
+ * Wi-Fi network to be provisioned in {@code WifiDppUtils.EXTRA_QR_CODE}.
+ */
+public class WifiDppEnrolleeActivity extends InstrumentedActivity {
+    private static final String TAG = "WifiDppEnrolleeActivity";
+
+    public static final String ACTION_ENROLLEE_QR_CODE_SCANNER =
+            "android.settings.WIFI_DPP_ENROLLEE_QR_CODE_SCANNER";
+
+    private FragmentManager mFragmentManager;
+
+    @Override
+    public int getMetricsCategory() {
+        //TODO:Should we use a new metrics category for Wi-Fi DPP?
+        return MetricsProto.MetricsEvent.WIFI_NETWORK_DETAILS;
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.wifi_dpp_activity);
+        mFragmentManager = getSupportFragmentManager();
+
+        handleIntent(getIntent());
+
+        ActionBar actionBar = getActionBar();
+        if (actionBar != null) {
+            actionBar.setElevation(0);
+            actionBar.setDisplayShowTitleEnabled(false);
+        }
+    }
+
+    private void handleIntent(Intent intent) {
+        switch (intent.getAction()) {
+            case ACTION_ENROLLEE_QR_CODE_SCANNER:
+                String ssid = intent.getStringExtra(WifiDppUtils.EXTRA_WIFI_SSID);
+                showQrCodeScannerFragment(/* addToBackStack */ false, ssid);
+                break;
+            default:
+                Log.e(TAG, "Launch with an invalid action");
+                setResult(Activity.RESULT_CANCELED);
+                finish();
+        }
+    }
+
+    private void showQrCodeScannerFragment(boolean addToBackStack, String ssid) {
+        // Avoid to replace the same fragment during configuration change
+        if (mFragmentManager.findFragmentByTag(WifiDppUtils.TAG_FRAGMENT_QR_CODE_SCANNER) != null) {
+            return;
+        }
+
+        WifiDppQrCodeScannerFragment fragment = new WifiDppQrCodeScannerFragment(ssid);
+        FragmentTransaction fragmentTransaction = mFragmentManager.beginTransaction();
+
+        fragmentTransaction.replace(R.id.fragment_container, fragment,
+                WifiDppUtils.TAG_FRAGMENT_QR_CODE_SCANNER);
+        if (addToBackStack) {
+            fragmentTransaction.addToBackStack(/* name */ null);
+        }
+        fragmentTransaction.commit();
+    }
+
+    @Override
+    public boolean onNavigateUp(){
+        setResult(Activity.RESULT_CANCELED);
+        finish();
+        return true;
+    }
+}