| /* This file is auto-generated from GuidedStepHalfScreenActivity.java. DO NOT MODIFY. */ |
| |
| /* |
| * Copyright (C) 2014 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.android.leanback; |
| |
| import android.support.v4.app.FragmentActivity; |
| import android.support.v4.app.FragmentManager; |
| import android.content.Context; |
| import android.graphics.drawable.Drawable; |
| import android.os.Bundle; |
| import android.support.v17.leanback.app.GuidedStepSupportFragment; |
| import android.support.v17.leanback.widget.GuidanceStylist; |
| import android.support.v17.leanback.widget.GuidanceStylist.Guidance; |
| import android.support.v17.leanback.widget.GuidedAction; |
| import android.util.Log; |
| |
| import java.util.List; |
| |
| /** |
| * Activity that showcases different aspects of GuidedStepSupportFragments in half |
| * screen mode. This is achieved by setting the theme for this activity |
| * to {@code Theme.Example.Leanback.GuidedStep.Half}. |
| */ |
| public class GuidedStepSupportHalfScreenActivity extends FragmentActivity { |
| private static final String TAG = "leanback.GuidedStepSupportHalfScreenActivity"; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| Log.v(TAG, "onCreate"); |
| super.onCreate(savedInstanceState); |
| setContentView(R.layout.guided_step_activity); |
| GuidedStepSupportFragment.addAsRoot(this, new FirstStepFragment(), R.id.lb_guidedstep_host); |
| } |
| |
| public static class FirstStepFragment extends GuidedStepSupportFragment { |
| |
| @Override |
| public Guidance onCreateGuidance(Bundle savedInstanceState) { |
| String title = getString(R.string.guidedstep_first_title); |
| String breadcrumb = getString(R.string.guidedstep_first_breadcrumb); |
| String description = getString(R.string.guidedstep_first_description); |
| Drawable icon = getActivity().getResources().getDrawable(R.drawable.ic_main_icon); |
| return new Guidance(title, description, breadcrumb, icon); |
| } |
| |
| @Override |
| public void onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState) { |
| Context context = getActivity(); |
| actions.add(new GuidedAction.Builder(context) |
| .clickAction(GuidedAction.ACTION_ID_CONTINUE) |
| .description("Just do it") |
| .build()); |
| actions.add(new GuidedAction.Builder(context) |
| .clickAction(GuidedAction.ACTION_ID_CANCEL) |
| .description("Never mind") |
| .build()); |
| } |
| |
| public FirstStepFragment() { |
| setEntranceTransitionType(GuidedStepSupportFragment.SLIDE_FROM_BOTTOM); |
| } |
| |
| /** |
| * This fragment could be used by an activity using theme |
| * {@code Theme.Leanback.GuidedStep.Half} or something else (BrowseActivity). |
| * In order to provide a consistent half screen experience under |
| * both scenarios, we override onProvideTheme method. |
| */ |
| @Override |
| public int onProvideTheme() { |
| return R.style.Theme_Example_Leanback_GuidedStep_Half; |
| } |
| |
| @Override |
| public void onGuidedActionClicked(GuidedAction action) { |
| FragmentManager fm = getFragmentManager(); |
| if (action.getId() == GuidedAction.ACTION_ID_CONTINUE) { |
| GuidedStepSupportFragment.add(fm, new SecondStepFragment(), R.id.lb_guidedstep_host); |
| } else if (action.getId() == GuidedAction.ACTION_ID_CANCEL){ |
| finishGuidedStepSupportFragments(); |
| } |
| } |
| } |
| |
| public static class SecondStepFragment extends GuidedStepSupportFragment { |
| |
| @Override |
| public int onProvideTheme() { |
| return R.style.Theme_Example_Leanback_GuidedStep_Half; |
| } |
| |
| @Override |
| public Guidance onCreateGuidance(Bundle savedInstanceState) { |
| String title = getString(R.string.guidedstep_second_title); |
| String breadcrumb = getString(R.string.guidedstep_second_breadcrumb); |
| String description = getString(R.string.guidedstep_second_description); |
| Drawable icon = getActivity().getResources().getDrawable(R.drawable.ic_main_icon); |
| return new Guidance(title, description, breadcrumb, icon); |
| } |
| |
| @Override |
| public void onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState) { |
| Context context = getActivity(); |
| actions.add(new GuidedAction.Builder(context) |
| .clickAction(GuidedAction.ACTION_ID_FINISH) |
| .description("Done") |
| .build()); |
| actions.add(new GuidedAction.Builder(context) |
| .clickAction(GuidedAction.ACTION_ID_CANCEL) |
| .description("Never mind") |
| .build()); |
| } |
| |
| @Override |
| public void onCreateButtonActions(List<GuidedAction> actions, Bundle savedInstanceState) { |
| actions.add(new GuidedAction.Builder(getActivity()) |
| .clickAction(GuidedAction.ACTION_ID_CANCEL) |
| .description("Cancel") |
| .build()); |
| } |
| |
| @Override |
| public void onGuidedActionClicked(GuidedAction action) { |
| FragmentManager fm = getFragmentManager(); |
| fm.popBackStack(); |
| } |
| } |
| } |