Initial commit

.gitignore

@@ -10,3 +10,7 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+
+local.properties
+build/
+.gradle/

README.md

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+Cheesesquare Sample
+===================================
+
+Demos the new Android Design library.
+
+Pre-requisites
+--------------
+
+- Android SDK v22
+- Android Build Tools v22.0.1
+- Android Support Repository v22.2
+
+License
+-------
+
+Copyright 2014 The Android Open Source Project, Inc.
+
+Licensed to the Apache Software Foundation (ASF) under one or more contributor
+license agreements.  See the NOTICE file distributed with this work for
+additional information regarding copyright ownership.  The ASF licenses this
+file to you 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.

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 22
+    buildToolsVersion "22.0.1"
+
+    defaultConfig {
+        applicationId "com.support.android.designlibdemo"
+        minSdkVersion 9
+        targetSdkVersion 22
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+repositories {
+    jcenter()
+}
+
+dependencies {
+    compile 'com.android.support:design:22.2.0'
+    compile 'com.android.support:appcompat-v7:22.2.0'
+    compile 'com.android.support:cardview-v7:22.2.0'
+    compile 'com.android.support:recyclerview-v7:22.2.0'
+
+    compile 'com.github.bumptech.glide:glide:3.6.0'
+    compile 'de.hdodenhof:circleimageview:1.3.0'
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /usr/local/google/home/chrisbanes/bin/current-android-sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}

app/src/main/AndroidManifest.xml

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+<?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.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.support.android.designlibdemo">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/Theme.DesignDemo">
+
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <activity android:name=".CheeseDetailActivity" />
+
+    </application>
+
+</manifest>

app/src/main/java/com/support/android/designlibdemo/CheeseDetailActivity.java

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+/*
+ * 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.support.android.designlibdemo;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.design.widget.CollapsingToolbarLayout;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.widget.Toolbar;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.widget.ImageView;
+
+import com.bumptech.glide.Glide;
+
+import java.util.Random;
+
+public class CheeseDetailActivity extends AppCompatActivity {
+
+    public static final String EXTRA_NAME = "cheese_name";
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_detail);
+
+        Intent intent = getIntent();
+        final String cheeseName = intent.getStringExtra(EXTRA_NAME);
+
+        final Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        CollapsingToolbarLayout collapsingToolbar =
+                (CollapsingToolbarLayout) findViewById(R.id.collapsing_toolbar);
+        collapsingToolbar.setTitle(cheeseName);
+
+        loadBackdrop();
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                finish();
+                return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    private void loadBackdrop() {
+        final ImageView imageView = (ImageView) findViewById(R.id.backdrop);
+        Glide.with(this).load(Cheeses.getRandomCheeseDrawable()).centerCrop().into(imageView);
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        getMenuInflater().inflate(R.menu.sample_actions, menu);
+        return true;
+    }
+}

app/src/main/java/com/support/android/designlibdemo/CheeseListFragment.java

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+/*
+ * 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.support.android.designlibdemo;
+
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.support.v4.widget.TextViewCompat;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
+import android.util.TypedValue;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.bumptech.glide.Glide;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+
+public class CheeseListFragment extends Fragment {
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        RecyclerView rv = (RecyclerView) inflater.inflate(
+                R.layout.fragment_cheese_list, container, false);
+        setupRecyclerView(rv);
+        return rv;
+    }
+
+    private void setupRecyclerView(RecyclerView recyclerView) {
+        recyclerView.setLayoutManager(new LinearLayoutManager(recyclerView.getContext()));
+        recyclerView.setAdapter(new SimpleStringRecyclerViewAdapter(getActivity(),
+                getRandomSublist(Cheeses.sCheeseStrings, 30)));
+    }
+
+    private List<String> getRandomSublist(String[] array, int amount) {
+        ArrayList<String> list = new ArrayList<>(amount);
+        Random random = new Random();
+        while (list.size() < amount) {
+            list.add(array[random.nextInt(array.length)]);
+        }
+        return list;
+    }
+
+    public static class SimpleStringRecyclerViewAdapter
+            extends RecyclerView.Adapter<SimpleStringRecyclerViewAdapter.ViewHolder> {
+
+        private final TypedValue mTypedValue = new TypedValue();
+        private int mBackground;
+        private List<String> mValues;
+
+        public static class ViewHolder extends RecyclerView.ViewHolder {
+            public String mBoundString;
+
+            public final View mView;
+            public final ImageView mImageView;
+            public final TextView mTextView;
+
+            public ViewHolder(View view) {
+                super(view);
+                mView = view;
+                mImageView = (ImageView) view.findViewById(R.id.avatar);
+                mTextView = (TextView) view.findViewById(android.R.id.text1);
+            }
+
+            @Override
+            public String toString() {
+                return super.toString() + " '" + mTextView.getText();
+            }
+        }
+
+        public String getValueAt(int position) {
+            return mValues.get(position);
+        }
+
+        public SimpleStringRecyclerViewAdapter(Context context, List<String> items) {
+            context.getTheme().resolveAttribute(R.attr.selectableItemBackground, mTypedValue, true);
+            mBackground = mTypedValue.resourceId;
+            mValues = items;
+        }
+
+        @Override
+        public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+            View view = LayoutInflater.from(parent.getContext())
+                    .inflate(R.layout.list_item, parent, false);
+            view.setBackgroundResource(mBackground);
+            return new ViewHolder(view);
+        }
+
+        @Override
+        public void onBindViewHolder(final ViewHolder holder, int position) {
+            holder.mBoundString = mValues.get(position);
+            holder.mTextView.setText(mValues.get(position));
+
+            holder.mView.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    Context context = v.getContext();
+                    Intent intent = new Intent(context, CheeseDetailActivity.class);
+                    intent.putExtra(CheeseDetailActivity.EXTRA_NAME, holder.mBoundString);
+
+                    context.startActivity(intent);
+                }
+            });
+
+            Glide.with(holder.mImageView.getContext())
+                    .load(Cheeses.getRandomCheeseDrawable())
+                    .fitCenter()
+                    .into(holder.mImageView);
+        }
+
+        @Override
+        public int getItemCount() {
+            return mValues.size();
+        }
+    }
+}