1 files changed, 91 insertions, 0 deletions
diff --git a/partner_support/samples/src/com/example/partnersupportsampletvinput/LocationFragment.java b/partner_support/samples/src/com/example/partnersupportsampletvinput/LocationFragment.java
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+++ b/partner_support/samples/src/com/example/partnersupportsampletvinput/LocationFragment.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2017 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.example.partnersupportsampletvinput;
+
+import android.app.FragmentManager;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.v17.leanback.app.GuidedStepFragment;
+import android.support.v17.leanback.widget.GuidanceStylist;
+import android.support.v17.leanback.widget.GuidanceStylist.Guidance;
+import android.support.v17.leanback.widget.GuidedAction;
+import java.util.List;
+
+/** Location Fragment for users to enter postal code */
+public class LocationFragment extends GuidedStepFragment {
+    public static final long ACTION_ID_ZIPCODE = 1;
+    private final GuidedAction mZipCodeAction =
+            new GuidedAction.Builder(getActivity())
+                    .id(ACTION_ID_ZIPCODE)
+                    .title("zip code")
+                    .description("please enter zip code")
+                    .editDescription("")
+                    .descriptionEditable(true)
+                    .build();
+
+    @NonNull
+    @Override
+    public GuidanceStylist.Guidance onCreateGuidance(Bundle savedInstanceState) {
+        return new Guidance("LocationFragment", "LocationFragment Description", null, null);
+    }
+
+    @Override
+    public void onCreateActions(@NonNull List<GuidedAction> actions, Bundle savedInstanceState) {
+        actions.add(mZipCodeAction);
+    }
+
+    @Override
+    public void onCreateButtonActions(
+            @NonNull List<GuidedAction> actions, Bundle savedInstanceState) {
+        actions.add(
+                new GuidedAction.Builder(getActivity())
+                        .id(GuidedAction.ACTION_ID_NEXT)
+                        .title("NEXT")
+                        .build());
+    }
+
+    @Override
+    public void onGuidedActionClicked(GuidedAction action) {
+        if (action == null) {
+            return;
+        }
+        FragmentManager fm = getFragmentManager();
+        switch ((int) action.getId()) {
+            case (int) ACTION_ID_ZIPCODE:
+                super.onGuidedActionClicked(action);
+                break;
+            case (int) GuidedAction.ACTION_ID_NEXT:
+                ChannelScanFragment fragment = new ChannelScanFragment();
+                Bundle args = new Bundle();
+                // TODO: validate the input postcode
+                args.putString(
+                        ChannelScanFragment.KEY_POSTCODE,
+                        mZipCodeAction.getDescription().toString());
+                fragment.setArguments(args);
+                GuidedStepFragment.add(fm, fragment);
+                break;
+            default:
+        }
+    }
+
+    @Override
+    public long onGuidedActionEditedAndProceed(GuidedAction action) {
+        long result = super.onGuidedActionEditedAndProceed(action);
+        action.setDescription(action.getEditDescription());
+        return result;
+    }
+}