From 816ed4a802a522749ab81611e55199b6e91cb1b1 Mon Sep 17 00:00:00 2001
From: Chris Banes <chrisbanes@google.com>
Date: Tue, 8 Dec 2015 13:20:52 +0000
Subject: [PATCH] Demo showing Theme.AppCompat.DayNight usage

Change-Id: If3f98acb64cc767ac3d4251e6f02e55b10b173e0
---
 samples/Support7Demos/AndroidManifest.xml     | 30 ++++++++
 .../res/layout/appcompat_night_mode.xml       | 45 ++++++++++++
 samples/Support7Demos/res/values/strings.xml  |  8 +++
 .../app/AppCompatNightModeActivity.java       | 53 ++++++++++++++
 .../app/AppCompatNightModeAlertDialog.java    | 65 +++++++++++++++++
 .../app/AppCompatNightModeDialog.java         | 70 +++++++++++++++++++
 6 files changed, 271 insertions(+)
 create mode 100644 samples/Support7Demos/res/layout/appcompat_night_mode.xml
 create mode 100644 samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeActivity.java
 create mode 100644 samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeAlertDialog.java
 create mode 100644 samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeDialog.java

diff --git a/samples/Support7Demos/AndroidManifest.xml b/samples/Support7Demos/AndroidManifest.xml
index e1a0f98ae..8e0381269 100644
--- a/samples/Support7Demos/AndroidManifest.xml
+++ b/samples/Support7Demos/AndroidManifest.xml
@@ -31,6 +31,9 @@
          reading images from the media store from API v19+. -->
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
 
+    <!-- Permission for ACCESS_COARSE_LOCATION is required for DayNight themes. -->
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+
     <uses-sdk android:minSdkVersion="7" android:targetSdkVersion="21" />
 
     <!-- The smallest screen this app works on is a phone.  The app will
@@ -318,6 +321,33 @@
             </intent-filter>
         </activity>
 
+        <activity android:name=".app.AppCompatNightModeActivity"
+                  android:label="@string/mode_night_activity_title"
+                  android:theme="@style/Theme.AppCompat.DayNight">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="com.example.android.supportv7.SAMPLE_CODE" />
+            </intent-filter>
+        </activity>
+
+        <activity android:name=".app.AppCompatNightModeDialog"
+                  android:label="@string/mode_night_dialog_title"
+                  android:theme="@style/Theme.AppCompat">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="com.example.android.supportv7.SAMPLE_CODE" />
+            </intent-filter>
+        </activity>
+
+        <activity android:name=".app.AppCompatNightModeAlertDialog"
+                  android:label="@string/mode_night_alertdialog_title"
+                  android:theme="@style/Theme.AppCompat">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="com.example.android.supportv7.SAMPLE_CODE" />
+            </intent-filter>
+        </activity>
+
         <provider android:name=".app.RecentSuggestionsProvider"
                   android:authorities="com.example.android.supportv7.RecentSuggestionsProvider" />
 
diff --git a/samples/Support7Demos/res/layout/appcompat_night_mode.xml b/samples/Support7Demos/res/layout/appcompat_night_mode.xml
new file mode 100644
index 000000000..07a742dec
--- /dev/null
+++ b/samples/Support7Demos/res/layout/appcompat_night_mode.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     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.
+-->
+
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent">
+
+    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                  android:layout_width="match_parent"
+                  android:layout_height="wrap_content"
+                  android:orientation="vertical"
+                  android:padding="16dp">
+
+        <Button android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/mode_night_no"
+                android:onClick="setModeNightNo"/>
+
+        <Button android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/mode_night_yes"
+                android:onClick="setModeNightYes"/>
+
+        <Button android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/mode_night_auto"
+                android:onClick="setModeNightAuto"/>
+
+    </LinearLayout>
+
+</ScrollView>
\ No newline at end of file
diff --git a/samples/Support7Demos/res/values/strings.xml b/samples/Support7Demos/res/values/strings.xml
index 5479a0346..20ec161a3 100644
--- a/samples/Support7Demos/res/values/strings.xml
+++ b/samples/Support7Demos/res/values/strings.xml
@@ -188,4 +188,12 @@
     <string name="drawer_title">Navigation</string>
     <string name="drawer_open">Open navigation drawer</string>
     <string name="drawer_close">Close navigation drawer</string>
+
+    <string name="mode_night_yes">MODE_NIGHT_YES</string>
+    <string name="mode_night_no">MODE_NIGHT_NO</string>
+    <string name="mode_night_auto">MODE_NIGHT_AUTO</string>
+    <string name="mode_night_activity_title">AppCompat/DayNight/Activity Usage</string>
+    <string name="mode_night_dialog_title">AppCompat/DayNight/Dialog Usage</string>
+    <string name="mode_night_alertdialog_title">AppCompat/DayNight/AlertDialog Usage</string>
 </resources>
+
diff --git a/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeActivity.java b/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeActivity.java
new file mode 100644
index 000000000..0aed8bd3a
--- /dev/null
+++ b/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeActivity.java
@@ -0,0 +1,53 @@
+/*
+ * 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.example.android.supportv7.app;
+
+
+import com.example.android.supportv7.R;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.app.AppCompatDelegate;
+import android.view.View;
+
+/**
+ * This demonstrates idiomatic usage of AppCompatActivity with Theme.AppCompat.DayNight
+ */
+public class AppCompatNightModeActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.appcompat_night_mode);
+    }
+
+    public void setModeNightNo(View view) {
+        getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_NO);
+        recreate();
+    }
+
+    public void setModeNightYes(View view) {
+        getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_YES);
+        recreate();
+    }
+
+    public void setModeNightAuto(View view) {
+        getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_AUTO);
+        recreate();
+    }
+}
\ No newline at end of file
diff --git a/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeAlertDialog.java b/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeAlertDialog.java
new file mode 100644
index 000000000..276465baf
--- /dev/null
+++ b/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeAlertDialog.java
@@ -0,0 +1,65 @@
+/*
+ * 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.supportv7.app;
+
+import com.example.android.supportv7.R;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v7.app.AlertDialog;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.app.AppCompatDelegate;
+import android.support.v7.app.AppCompatDialog;
+import android.view.View;
+
+/**
+ * This demonstrates idiomatic usage of AlertDialog with Theme.AppCompat.DayNight
+ */
+public class AppCompatNightModeAlertDialog extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.appcompat_night_mode);
+    }
+
+    public void setModeNightNo(View view) {
+        AlertDialog dialog = createAlertDialog();
+        dialog.getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_NO);
+        dialog.show();
+    }
+
+    public void setModeNightYes(View view) {
+        AlertDialog dialog = createAlertDialog();
+        dialog.getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_YES);
+        dialog.show();
+    }
+
+    public void setModeNightAuto(View view) {
+        AlertDialog dialog = createAlertDialog();
+        dialog.getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_AUTO);
+        dialog.show();
+    }
+
+    private AlertDialog createAlertDialog() {
+        AlertDialog.Builder b = new AlertDialog.Builder(this,
+                R.style.Theme_AppCompat_DayNight_Dialog_Alert);
+        b.setTitle(R.string.dialog_title);
+        b.setMessage(R.string.dialog_content);
+        return b.create();
+    }
+
+}
diff --git a/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeDialog.java b/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeDialog.java
new file mode 100644
index 000000000..d923a9203
--- /dev/null
+++ b/samples/Support7Demos/src/com/example/android/supportv7/app/AppCompatNightModeDialog.java
@@ -0,0 +1,70 @@
+/*
+ * 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.supportv7.app;
+
+import com.example.android.supportv7.R;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.view.WindowCompat;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.app.AppCompatDelegate;
+import android.support.v7.app.AppCompatDialog;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.widget.Spinner;
+import android.widget.Toast;
+
+/**
+ * This demonstrates idiomatic usage of Dialog with Theme.AppCompat.DayNight
+ */
+public class AppCompatNightModeDialog extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.appcompat_night_mode);
+    }
+
+    public void setModeNightNo(View view) {
+        AppCompatDialog dialog = new AppCompatDialog(this, R.style.Theme_AppCompat_DayNight_Dialog);
+        dialog.getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_NO);
+        dialog.setTitle(R.string.dialog_title);
+        dialog.setContentView(R.layout.dialog_content);
+        dialog.show();
+    }
+
+    public void setModeNightYes(View view) {
+        AppCompatDialog dialog = new AppCompatDialog(this, R.style.Theme_AppCompat_DayNight_Dialog);
+        dialog.getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_YES);
+        dialog.setTitle(R.string.dialog_title);
+        dialog.setContentView(R.layout.dialog_content);
+        dialog.show();
+    }
+
+    public void setModeNightAuto(View view) {
+        AppCompatDialog dialog = new AppCompatDialog(this, R.style.Theme_AppCompat_DayNight_Dialog);
+        dialog.getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_AUTO);
+        dialog.setTitle(R.string.dialog_title);
+        dialog.setContentView(R.layout.dialog_content);
+        dialog.show();
+    }
+
+
+}