LineageOS/android_development
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

am 6b73c45d: Merge "Generate example of GuidedStepSupportFragment" into mnc-ub-dev

Browse Source 
* commit '6b73c45db3eed935144e69ca7a603dac128da0e9':
  Generate example of GuidedStepSupportFragment
This commit is contained in:
Dake Gu
2015-09-23 01:29:23 +00:00
committed by Android Git Automerger
parent 8fc3a950e4 6b73c45db3
commit eb8c85f7c9
5 changed files with 314 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
samples/SupportLeanbackDemos/AndroidManifest.xml
View File

@@ -63,6 +63,11 @@
android:windowSoftInputMode="adjustResize"
android:exported="true" />
<activity android:name="GuidedStepSupportActivity"
android:theme="@style/Theme.Example.Leanback.GuidedStep"
android:windowSoftInputMode="adjustResize"
android:exported="true" />
<activity android:name="DetailsPresenterSelectionActivity"
android:theme="@style/Theme.Example.Leanback.GuidedStep"
android:exported="true" />

34
samples/SupportLeanbackDemos/generatev4.py Executable file
View File

@@ -0,0 +1,34 @@
#!/usr/bin/python
# 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.
import os
import sys
file = open('src/com/example/android/leanback/GuidedStepActivity.java', 'r')
outfile = open('src/com/example/android/leanback/GuidedStepSupportActivity.java', 'w')
outfile.write("/* This file is auto-generated from GuidedStepActivity. DO NOT MODIFY. */\n\n")
for line in file:
line = line.replace('android.app.Fragment', 'android.support.v4.app.Fragment')
line = line.replace('android.app.Activity', 'android.support.v4.app.FragmentActivity')
line = line.replace('GuidedStepFragment', 'GuidedStepSupportFragment')
line = line.replace('GuidedStepActivity', 'GuidedStepSupportActivity')
line = line.replace('extends Activity', 'extends FragmentActivity')
line = line.replace('Activity activity', 'FragmentActivity activity')
outfile.write(line)
file.close()
outfile.close()

2
samples/SupportLeanbackDemos/res/values/strings.xml
View File

@@ -35,6 +35,8 @@
<string name="vgrid_description">VerticalGridView test</string>
<string name="guidedstep">Guided Step</string>
<string name="guidedstep_description">GuidedStepFragment test</string>
<string name="guidedstepsupport">Guided Step(support version)</string>
<string name="guidedstepsupport_description">GuidedStepSupportFragment test</string>
<string name="browseerror">Browse Error</string>
<string name="browseerror_description">BrowseError test</string>
<string name="detail_presenter_options">Choose Presenter for Details</string>

271
samples/SupportLeanbackDemos/src/com/example/android/leanback/GuidedStepSupportActivity.java Normal file
View File

@@ -0,0 +1,271 @@
/* This file is auto-generated from GuidedStepActivity. 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.content.Intent;
import android.content.res.Configuration;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.v17.leanback.app.GuidedStepSupportFragment;
import android.support.v17.leanback.widget.GuidedAction;
import android.support.v17.leanback.widget.GuidanceStylist;
import android.support.v17.leanback.widget.GuidanceStylist.Guidance;
import android.util.Log;
import android.view.ViewGroup;
import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import java.util.List;
/**
* Activity that showcases different aspects of GuidedStepSupportFragments.
*/
public class GuidedStepSupportActivity extends FragmentActivity {
private static final int CONTINUE = 1;
private static final int BACK = 2;
private static final int FIRST_NAME = 1;
private static final int LAST_NAME = 2;
private static final int OPTION_CHECK_SET_ID = 10;
private static final int DEFAULT_OPTION = 0;
private static final String[] OPTION_NAMES = { "Option A", "Option B", "Option C" };
private static final String[] OPTION_DESCRIPTIONS = { "Here's one thing you can do",
"Here's another thing you can do", "Here's one more thing you can do" };
private static final int[] OPTION_DRAWABLES = { R.drawable.ic_guidedstep_option_a,
R.drawable.ic_guidedstep_option_b, R.drawable.ic_guidedstep_option_c };
private static final String TAG = GuidedStepSupportActivity.class.getSimpleName();
@Override
protected void onCreate(Bundle savedInstanceState) {
Log.v(TAG, "onCreate");
super.onCreate(savedInstanceState);
GuidedStepSupportFragment.addAsRoot(this, new FirstStepFragment(), android.R.id.content);
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
Log.v(TAG, "onConfigurationChanged");
super.onConfigurationChanged(newConfig);
}
@Override
protected void onSaveInstanceState(Bundle outState) {
Log.v(TAG, "onSaveInstanceState");
super.onSaveInstanceState(outState);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
Log.v(TAG, "onRestoreInstanceState");
super.onRestoreInstanceState(savedInstanceState);
}
private static void addAction(List<GuidedAction> actions, long id, String title, String desc) {
actions.add(new GuidedAction.Builder()
.id(id)
.title(title)
.description(desc)
.build());
}
private static void addEditableAction(List<GuidedAction> actions, long id, String title, String desc) {
actions.add(new GuidedAction.Builder()
.id(id)
.title(title)
.description(desc)
.editable(true)
.build());
}
private static void addCheckedAction(List<GuidedAction> actions, int iconResId, Context context,
String title, String desc) {
actions.add(new GuidedAction.Builder()
.title(title)
.description(desc)
.checkSetId(OPTION_CHECK_SET_ID)
.iconResourceId(iconResId, context)
.build());
}
/**
* The first fragment is instantiated via XML, so it must be public.
*/
public static class FirstStepFragment extends GuidedStepSupportFragment {
@Override
public int onProvideTheme() {
return R.style.Theme_Example_Leanback_GuidedStep_First;
}
@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().getDrawable(R.drawable.ic_main_icon);
return new Guidance(title, description, breadcrumb, icon);
}
@Override
public void onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState) {
addAction(actions, CONTINUE, "Continue", "Let's do it");
addAction(actions, BACK, "Cancel", "Nevermind");
}
@Override
public void onGuidedActionClicked(GuidedAction action) {
FragmentManager fm = getFragmentManager();
if (action.getId() == CONTINUE) {
GuidedStepSupportFragment.add(fm, new SecondStepFragment(), android.R.id.content);
} else {
getActivity().finish();
}
}
}
public static class SecondStepFragment extends GuidedStepSupportFragment {
@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().getDrawable(R.drawable.ic_main_icon);
return new Guidance(title, description, breadcrumb, icon);
}
@Override
public void onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState) {
addEditableAction(actions, FIRST_NAME, "Pat", "Your first name");
addEditableAction(actions, LAST_NAME, "Smith", "Your last name");
}
@Override
public void onGuidedActionClicked(GuidedAction action) {
if (action.getId() == LAST_NAME) {
FragmentManager fm = getFragmentManager();
GuidedStepSupportFragment.add(fm, new ThirdStepFragment());
}
}
}
public static class ThirdStepFragment extends GuidedStepSupportFragment {
private int mSelectedOption = DEFAULT_OPTION;
@Override
public Guidance onCreateGuidance(Bundle savedInstanceState) {
String title = getString(R.string.guidedstep_third_title);
String breadcrumb = getString(R.string.guidedstep_third_breadcrumb);
String description = getString(R.string.guidedstep_third_description);
Drawable icon = getActivity().getDrawable(R.drawable.ic_main_icon);
return new Guidance(title, description, breadcrumb, icon);
}
@Override
public GuidanceStylist onCreateGuidanceStylist() {
return new GuidanceStylist() {
@Override
public int onProvideLayoutId() {
return R.layout.guidedstep_second_guidance;
}
};
}
@Override
public void onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState) {
String desc = "The description can be quite long as well. ";
desc += "Just be sure to set multilineDescription to true in the GuidedAction.";
actions.add(new GuidedAction.Builder()
.title("Note that Guided Actions can have titles that are quite long.")
.description(desc)
.multilineDescription(true)
.infoOnly(true)
.enabled(false)
.build());
for (int i = 0; i < OPTION_NAMES.length; i++) {
addCheckedAction(actions, OPTION_DRAWABLES[i], getActivity(), OPTION_NAMES[i],
OPTION_DESCRIPTIONS[i]);
if (i == DEFAULT_OPTION) {
actions.get(actions.size() -1).setChecked(true);
}
}
addAction(actions, CONTINUE, "Continue", "");
}
@Override
public void onGuidedActionClicked(GuidedAction action) {
if (action.getId() == CONTINUE) {
FragmentManager fm = getFragmentManager();
FourthStepFragment f = new FourthStepFragment();
Bundle arguments = new Bundle();
arguments.putInt(FourthStepFragment.EXTRA_OPTION, mSelectedOption);
f.setArguments(arguments);
GuidedStepSupportFragment.add(fm, f, android.R.id.content);
} else {
mSelectedOption = getSelectedActionPosition()-1;
}
}
}
public static class FourthStepFragment extends GuidedStepSupportFragment {
public static final String EXTRA_OPTION = "extra_option";
public FourthStepFragment() {
}
public int getOption() {
Bundle b = getArguments();
if (b == null) return 0;
return b.getInt(EXTRA_OPTION, 0);
}
@Override
public Guidance onCreateGuidance(Bundle savedInstanceState) {
String title = getString(R.string.guidedstep_fourth_title);
String breadcrumb = getString(R.string.guidedstep_fourth_breadcrumb);
String description = "You chose: " + OPTION_NAMES[getOption()];
Drawable icon = getActivity().getDrawable(R.drawable.ic_main_icon);
return new Guidance(title, description, breadcrumb, icon);
}
@Override
public void onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState) {
addAction(actions, CONTINUE, "Done", "All finished");
addAction(actions, BACK, "Back", "Forgot something...");
}
@Override
public void onGuidedActionClicked(GuidedAction action) {
if (action.getId() == CONTINUE) {
getActivity().finish();
} else {
getFragmentManager().popBackStack();
}
}
}
}

2
samples/SupportLeanbackDemos/src/com/example/android/leanback/MainActivity.java
View File

@@ -73,6 +73,8 @@ public class MainActivity extends Activity {
R.string.vgrid_description);
addAction(actions, GuidedStepActivity.class, R.string.guidedstep,
R.string.guidedstep_description);
addAction(actions, GuidedStepSupportActivity.class, R.string.guidedstepsupport,
R.string.guidedstepsupport_description);
addAction(actions, BrowseErrorActivity.class, R.string.browseerror,
R.string.browseerror_description);
addAction(actions, DetailsPresenterSelectionActivity.class,