1 files changed, 134 insertions, 0 deletions
diff --git a/tuner/src/com/android/tv/tuner/setup/ScanResultFragment.java b/tuner/src/com/android/tv/tuner/setup/ScanResultFragment.java
new file mode 100644
index 00000000..480bf081
--- /dev/null
+++ b/tuner/src/com/android/tv/tuner/setup/ScanResultFragment.java
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2015 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.tv.tuner.setup;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.v17.leanback.widget.GuidanceStylist.Guidance;
+import android.support.v17.leanback.widget.GuidedAction;
+import com.android.tv.common.ui.setup.SetupGuidedStepFragment;
+import com.android.tv.common.ui.setup.SetupMultiPaneFragment;
+import com.android.tv.tuner.R;
+import com.android.tv.tuner.TunerHal;
+import com.android.tv.tuner.TunerPreferences;
+import java.util.List;
+
+/** A fragment for initial screen. */
+public class ScanResultFragment extends SetupMultiPaneFragment {
+    public static final String ACTION_CATEGORY = "com.android.tv.tuner.setup.ScanResultFragment";
+
+    @Override
+    protected SetupGuidedStepFragment onCreateContentFragment() {
+        Bundle args = new Bundle();
+        ContentFragment fragment = new ContentFragment();
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    protected String getActionCategory() {
+        return ACTION_CATEGORY;
+    }
+
+    @Override
+    protected boolean needsDoneButton() {
+        return false;
+    }
+
+    /** The content fragment of {@link ScanResultFragment}. */
+    public static class ContentFragment extends SetupGuidedStepFragment {
+        private int mChannelCountOnPreference;
+
+        @Override
+        public void onAttach(Context context) {
+            super.onAttach(context);
+            mChannelCountOnPreference = TunerPreferences.getScannedChannelCount(context);
+        }
+
+        @NonNull
+        @Override
+        public Guidance onCreateGuidance(Bundle savedInstanceState) {
+            String title;
+            String description;
+            String breadcrumb;
+            if (mChannelCountOnPreference > 0) {
+                Resources res = getResources();
+                title =
+                        res.getQuantityString(
+                                R.plurals.ut_result_found_title,
+                                mChannelCountOnPreference,
+                                mChannelCountOnPreference);
+                description = res.getString(R.string.ut_result_found_description);
+
+                breadcrumb = null;
+            } else {
+                Bundle args = getArguments();
+                int tunerType =
+                        (args == null ? 0 : args.getInt(BaseTunerSetupActivity.KEY_TUNER_TYPE, 0));
+                title = getString(R.string.ut_result_not_found_title);
+                switch (tunerType) {
+                    case TunerHal.TUNER_TYPE_USB:
+                        description = getString(R.string.ut_result_not_found_description);
+                        break;
+                    case TunerHal.TUNER_TYPE_NETWORK:
+                        description = getString(R.string.nt_result_not_found_description);
+                        break;
+                    default:
+                        description = getString(R.string.bt_result_not_found_description);
+                }
+                breadcrumb = getString(R.string.ut_setup_breadcrumb);
+            }
+            return new Guidance(title, description, breadcrumb, null);
+        }
+
+        @Override
+        public void onCreateActions(
+                @NonNull List<GuidedAction> actions, Bundle savedInstanceState) {
+            String[] choices;
+            int doneActionIndex;
+            if (mChannelCountOnPreference > 0) {
+                choices = getResources().getStringArray(R.array.ut_result_found_choices);
+                doneActionIndex = 0;
+            } else {
+                choices = getResources().getStringArray(R.array.ut_result_not_found_choices);
+                doneActionIndex = 1;
+            }
+            for (int i = 0; i < choices.length; ++i) {
+                if (i == doneActionIndex) {
+                    actions.add(
+                            new GuidedAction.Builder(getActivity())
+                                    .id(ACTION_DONE)
+                                    .title(choices[i])
+                                    .build());
+                } else {
+                    actions.add(
+                            new GuidedAction.Builder(getActivity())
+                                    .id(i)
+                                    .title(choices[i])
+                                    .build());
+                }
+            }
+        }
+
+        @Override
+        protected String getActionCategory() {
+            return ACTION_CATEGORY;
+        }
+    }
+}