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

am 7114b925: am 531ebcdc: am 2797e1a4: Merge "AlertDialog Demo" into lmp-mr1-ub-dev

Browse Source 
* commit '7114b925b6e0f8fb5f07b75d0a9c00da0aeb2acc':
  AlertDialog Demo
This commit is contained in:
Chris Banes
2015-02-20 12:18:53 +00:00
committed by Android Git Automerger
parent 822d9f209f 7114b925b6
commit 2ff5cc9671
5 changed files with 156 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
samples/Support7Demos/AndroidManifest.xml
View File

@@ -298,6 +298,15 @@
</intent-filter>
</activity>
<activity android:name=".app.AlertDialogUsage"
android:label="@string/alert_dialog_usage"
android:theme="@style/Theme.AppCompat.Light">
<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" />

38
samples/Support7Demos/res/layout/alert_dialog_usage.xml Normal file
View File

@@ -0,0 +1,38 @@
<?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.
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="16dp">
<Spinner
android:id="@+id/spinner_dialogs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:entries="@array/alert_dialog_types"
android:layout_marginBottom="16dp"/>
<Button
android:id="@+id/btn_show_dialog"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Show selected dialog"
android:gravity="center"/>
</LinearLayout>

7
samples/Support7Demos/res/values/arrays.xml
View File

@@ -35,4 +35,11 @@
<item>Button bar</item>
</string-array>
<string-array name="alert_dialog_types">
<item>Simple</item>
<item>Simple with buttons</item>
<item>List (single choice)</item>
<item>List (multi choice)</item>
</string-array>
</resources>

1
samples/Support7Demos/res/values/strings.xml
View File

@@ -135,6 +135,7 @@
<string name="dialog_usage">AppCompat/Dialog/Dialog Usage</string>
<string name="dialog_title">My great dialog</string>
<string name="dialog_content">My great dialog is great</string>
<string name="alert_dialog_usage">AppCompat/Dialog/AlertDialog Usage</string>
<string name="sample_media_route_provider_remote">Remote Playback (Simulated)</string>
<string name="sample_media_route_activity_local">Local Playback</string>

101
samples/Support7Demos/src/com/example/android/supportv7/app/AlertDialogUsage.java Normal file
View File

@@ -0,0 +1,101 @@
/*
* 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.Cheeses;
import com.example.android.supportv7.R;
import android.os.Bundle;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Spinner;
/**
* This demonstrates idiomatic usage of AppCompat's AlertDialog.
*/
public class AlertDialogUsage extends AppCompatActivity {
private Spinner mSpinner;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.alert_dialog_usage);
mSpinner = (Spinner) findViewById(R.id.spinner_dialogs);
// Add an OnClickListener to show our selected dialog
findViewById(R.id.btn_show_dialog).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
showSelectedDialog();
}
});
}
private void showSelectedDialog() {
switch (mSpinner.getSelectedItemPosition()) {
case 0:
showSimpleDialog();
break;
case 1:
showSimpleButtonsDialog();
break;
case 2:
showSingleChoiceDialog();
break;
case 3:
showMultiChoiceDialog();
break;
}
}
private void showSimpleDialog() {
AlertDialog.Builder b = new AlertDialog.Builder(this);
b.setTitle(R.string.dialog_title);
b.setMessage(R.string.dialog_content);
b.show();
}
private void showSimpleButtonsDialog() {
AlertDialog.Builder b = new AlertDialog.Builder(this);
b.setTitle(R.string.dialog_title);
b.setMessage(R.string.dialog_content);
b.setNegativeButton("-ve", null);
b.setPositiveButton("+ve", null);
b.show();
}
private void showSingleChoiceDialog() {
AlertDialog.Builder b = new AlertDialog.Builder(this);
b.setTitle(R.string.dialog_title);
b.setSingleChoiceItems(Cheeses.sCheeseStrings, 0, null);
b.setPositiveButton("OK", null);
b.show();
}
private void showMultiChoiceDialog() {
AlertDialog.Builder b = new AlertDialog.Builder(this);
b.setTitle(R.string.dialog_title);
b.setMultiChoiceItems(Cheeses.sCheeseStrings, null, null);
b.setPositiveButton("OK", null);
b.show();
}
}