├── .gitignore ├── LICENSE.txt ├── README.markdown ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── co │ │ └── paulburke │ │ └── android │ │ └── itemtouchhelperdemo │ │ └── ApplicationTest.java │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── co │ │ └── paulburke │ │ └── android │ │ └── itemtouchhelperdemo │ │ ├── MainActivity.java │ │ ├── MainFragment.java │ │ ├── RecyclerGridFragment.java │ │ ├── RecyclerListAdapter.java │ │ ├── RecyclerListFragment.java │ │ └── helper │ │ ├── ItemTouchHelperAdapter.java │ │ ├── ItemTouchHelperViewHolder.java │ │ ├── OnStartDragListener.java │ │ └── SimpleItemTouchHelperCallback.java │ └── res │ ├── drawable-hdpi │ └── ic_reorder_grey_500_24dp.png │ ├── drawable-mdpi │ └── ic_reorder_grey_500_24dp.png │ ├── drawable-xhdpi │ └── ic_reorder_grey_500_24dp.png │ ├── drawable-xxhdpi │ └── ic_reorder_grey_500_24dp.png │ ├── layout │ ├── activity_main.xml │ └── item_main.xml │ ├── mipmap-hdpi │ └── ic_launcher.png │ ├── mipmap-mdpi │ └── ic_launcher.png │ ├── mipmap-xhdpi │ └── ic_launcher.png │ ├── mipmap-xxhdpi │ └── ic_launcher.png │ ├── values-w600dp │ └── integers.xml │ ├── values-w820dp │ ├── dimens.xml │ └── integers.xml │ └── values │ ├── dimens.xml │ ├── integers.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # ndk generated files 2 | **/obj/ 3 | 4 | # built application files 5 | *.apk 6 | *.ap_ 7 | 8 | # lint files 9 | lint.xml 10 | 11 | # files for the dex VM 12 | *.dex 13 | 14 | # Java class files 15 | *.class 16 | 17 | # generated files 18 | bin/ 19 | gen/ 20 | classes/ 21 | gen-external-apklibs/ 22 | 23 | # maven output folder 24 | target 25 | 26 | # Local configuration file (sdk path, etc) 27 | local.properties 28 | 29 | # Eclipse project files 30 | .classpath 31 | .project 32 | .metadata 33 | .settings 34 | 35 | # IntelliJ files 36 | .idea 37 | *.iml 38 | 39 | # OSX files 40 | .DS_Store 41 | 42 | # Windows files 43 | Thumbs.db 44 | 45 | # vi swap files 46 | *.swp 47 | 48 | # backup files 49 | *.bak 50 | 51 | com_crashlytics_export_strings.xml 52 | 53 | # Gradle files 54 | .gradle 55 | /build 56 | /captures 57 | 58 | infer-out/ -------------------------------------------------------------------------------- /LICENSE.txt: -------------------------------------------------------------------------------- 1 | 2 | Apache License 3 | Version 2.0, January 2004 4 | http://www.apache.org/licenses/ 5 | 6 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 7 | 8 | 1. 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We also recommend that a 186 | file or class name and description of purpose be included on the 187 | same "printed page" as the copyright notice for easier 188 | identification within third-party archives. 189 | 190 | Copyright 2015 Paul Burke 191 | 192 | Licensed under the Apache License, Version 2.0 (the "License"); 193 | you may not use this file except in compliance with the License. 194 | You may obtain a copy of the License at 195 | 196 | http://www.apache.org/licenses/LICENSE-2.0 197 | 198 | Unless required by applicable law or agreed to in writing, software 199 | distributed under the License is distributed on an "AS IS" BASIS, 200 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 201 | See the License for the specific language governing permissions and 202 | limitations under the License. 203 | -------------------------------------------------------------------------------- /README.markdown: -------------------------------------------------------------------------------- 1 | ## Another drag and swipe library? 2 | 3 | This project is an example of basic drag & drop and swipe-to-dismiss with `RecyclerView` using `ItemTouchHelper`. It corresponds with an article series found here: 4 | 5 | [Drag and swipe with RecyclerView](https://medium.com/@ipaulpro/drag-and-swipe-with-recyclerview-b9456d2b1aaf) 6 | 7 | The classes in [co.paulburke.android.itemtouchhelperdemo.helper](https://github.com/iPaulPro/Android-ItemTouchHelper-Demo/tree/master/app/src/main/java/co/paulburke/android/itemtouchhelperdemo/helper) can easily be used in other projects. 8 | 9 | Download the apk from [releases](https://github.com/ipaulpro/Android-ItemTouchHelper-Demo/releases). 10 | 11 | ## Credits 12 | 13 | Developed by Paul Burke ([iPaulPro](https://github.com/iPaulPro)) - [paulburke.co](http://paulburke.co/) 14 | 15 | ## License 16 | 17 | Copyright (C) 2015 Paul Burke 18 | 19 | Licensed under the Apache License, Version 2.0 (the "License"); 20 | you may not use this file except in compliance with the License. 21 | You may obtain a copy of the License at 22 | 23 | http://www.apache.org/licenses/LICENSE-2.0 24 | 25 | Unless required by applicable law or agreed to in writing, software 26 | distributed under the License is distributed on an "AS IS" BASIS, 27 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 28 | See the License for the specific language governing permissions and 29 | limitations under the License. -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 22 5 | buildToolsVersion "22.0.1" 6 | 7 | defaultConfig { 8 | applicationId "co.paulburke.android.itemtouchhelperdemo" 9 | minSdkVersion 16 10 | targetSdkVersion 22 11 | versionCode 3 12 | versionName "1.1" 13 | } 14 | } 15 | 16 | dependencies { 17 | compile fileTree(dir: 'libs', include: ['*.jar']) 18 | compile 'com.android.support:design:22.2.1' 19 | compile 'com.android.support:recyclerview-v7:22.2.1' 20 | } 21 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/paulburke/Sites/android-sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/androidTest/java/co/paulburke/android/itemtouchhelperdemo/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package co.paulburke.android.itemtouchhelperdemo; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/MainActivity.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo; 18 | 19 | import android.os.Bundle; 20 | import android.support.v4.app.Fragment; 21 | import android.support.v7.app.ActionBarActivity; 22 | import android.support.v7.widget.Toolbar; 23 | 24 | /** 25 | * @author Paul Burke (ipaulpro) 26 | */ 27 | public class MainActivity extends ActionBarActivity implements MainFragment.OnListItemClickListener { 28 | 29 | @Override 30 | protected void onCreate(Bundle savedInstanceState) { 31 | super.onCreate(savedInstanceState); 32 | 33 | setContentView(R.layout.activity_main); 34 | setSupportActionBar((Toolbar) findViewById(R.id.toolbar)); 35 | 36 | if (savedInstanceState == null) { 37 | MainFragment fragment = new MainFragment(); 38 | getSupportFragmentManager().beginTransaction() 39 | .add(R.id.content, fragment) 40 | .commit(); 41 | } 42 | } 43 | 44 | @Override 45 | public void onListItemClick(int position) { 46 | Fragment fragment = null; 47 | switch (position) { 48 | case 0: 49 | fragment = new RecyclerListFragment(); 50 | break; 51 | 52 | case 1: 53 | fragment = new RecyclerGridFragment(); 54 | break; 55 | } 56 | 57 | getSupportFragmentManager().beginTransaction() 58 | .replace(R.id.content, fragment) 59 | .addToBackStack(null) 60 | .commit(); 61 | } 62 | 63 | } 64 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/MainFragment.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo; 18 | 19 | import android.app.Activity; 20 | import android.os.Bundle; 21 | import android.support.v4.app.ListFragment; 22 | import android.view.View; 23 | import android.widget.ArrayAdapter; 24 | import android.widget.ListView; 25 | 26 | /** 27 | * @author Paul Burke (ipaulpro) 28 | */ 29 | public class MainFragment extends ListFragment { 30 | 31 | public interface OnListItemClickListener { 32 | void onListItemClick(int position); 33 | } 34 | 35 | private OnListItemClickListener mItemClickListener; 36 | 37 | public MainFragment() { 38 | } 39 | 40 | @Override 41 | public void onAttach(Activity activity) { 42 | super.onAttach(activity); 43 | 44 | mItemClickListener = (OnListItemClickListener) activity; 45 | } 46 | 47 | @Override 48 | public void onActivityCreated(Bundle savedInstanceState) { 49 | super.onActivityCreated(savedInstanceState); 50 | 51 | final String[] items = getResources().getStringArray(R.array.main_items); 52 | final ArrayAdapter adapter = new ArrayAdapter<>(getActivity(), 53 | android.R.layout.simple_list_item_1, items); 54 | setListAdapter(adapter); 55 | } 56 | 57 | @Override 58 | public void onListItemClick(ListView l, View v, int position, long id) { 59 | mItemClickListener.onListItemClick(position); 60 | } 61 | } 62 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/RecyclerGridFragment.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo; 18 | 19 | import android.os.Bundle; 20 | import android.support.annotation.Nullable; 21 | import android.support.v4.app.Fragment; 22 | import android.support.v7.widget.GridLayoutManager; 23 | import android.support.v7.widget.RecyclerView; 24 | import android.support.v7.widget.helper.ItemTouchHelper; 25 | import android.view.LayoutInflater; 26 | import android.view.View; 27 | import android.view.ViewGroup; 28 | 29 | import co.paulburke.android.itemtouchhelperdemo.helper.OnStartDragListener; 30 | import co.paulburke.android.itemtouchhelperdemo.helper.SimpleItemTouchHelperCallback; 31 | 32 | /** 33 | * @author Paul Burke (ipaulpro) 34 | */ 35 | public class RecyclerGridFragment extends Fragment implements OnStartDragListener { 36 | 37 | private ItemTouchHelper mItemTouchHelper; 38 | 39 | public RecyclerGridFragment() { 40 | } 41 | 42 | @Nullable 43 | @Override 44 | public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 45 | return new RecyclerView(container.getContext()); 46 | } 47 | 48 | @Override 49 | public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { 50 | super.onViewCreated(view, savedInstanceState); 51 | 52 | final RecyclerListAdapter adapter = new RecyclerListAdapter(getActivity(), this); 53 | 54 | RecyclerView recyclerView = (RecyclerView) view; 55 | recyclerView.setHasFixedSize(true); 56 | recyclerView.setAdapter(adapter); 57 | 58 | final int spanCount = getResources().getInteger(R.integer.grid_columns); 59 | final GridLayoutManager layoutManager = new GridLayoutManager(getActivity(), spanCount); 60 | recyclerView.setLayoutManager(layoutManager); 61 | 62 | ItemTouchHelper.Callback callback = new SimpleItemTouchHelperCallback(adapter); 63 | mItemTouchHelper = new ItemTouchHelper(callback); 64 | mItemTouchHelper.attachToRecyclerView(recyclerView); 65 | } 66 | 67 | @Override 68 | public void onStartDrag(RecyclerView.ViewHolder viewHolder) { 69 | mItemTouchHelper.startDrag(viewHolder); 70 | } 71 | } 72 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/RecyclerListAdapter.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo; 18 | 19 | import android.content.Context; 20 | import android.graphics.Color; 21 | import android.support.v4.view.MotionEventCompat; 22 | import android.support.v7.widget.RecyclerView; 23 | import android.view.LayoutInflater; 24 | import android.view.MotionEvent; 25 | import android.view.View; 26 | import android.view.ViewGroup; 27 | import android.widget.ImageView; 28 | import android.widget.TextView; 29 | 30 | import java.util.ArrayList; 31 | import java.util.Arrays; 32 | import java.util.Collections; 33 | import java.util.List; 34 | 35 | import co.paulburke.android.itemtouchhelperdemo.helper.ItemTouchHelperAdapter; 36 | import co.paulburke.android.itemtouchhelperdemo.helper.ItemTouchHelperViewHolder; 37 | import co.paulburke.android.itemtouchhelperdemo.helper.OnStartDragListener; 38 | 39 | /** 40 | * Simple RecyclerView.Adapter that implements {@link ItemTouchHelperAdapter} to respond to move and 41 | * dismiss events from a {@link android.support.v7.widget.helper.ItemTouchHelper}. 42 | * 43 | * @author Paul Burke (ipaulpro) 44 | */ 45 | public class RecyclerListAdapter extends RecyclerView.Adapter 46 | implements ItemTouchHelperAdapter { 47 | 48 | private final List mItems = new ArrayList<>(); 49 | 50 | private final OnStartDragListener mDragStartListener; 51 | 52 | public RecyclerListAdapter(Context context, OnStartDragListener dragStartListener) { 53 | mDragStartListener = dragStartListener; 54 | mItems.addAll(Arrays.asList(context.getResources().getStringArray(R.array.dummy_items))); 55 | } 56 | 57 | @Override 58 | public ItemViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { 59 | View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_main, parent, false); 60 | ItemViewHolder itemViewHolder = new ItemViewHolder(view); 61 | return itemViewHolder; 62 | } 63 | 64 | @Override 65 | public void onBindViewHolder(final ItemViewHolder holder, int position) { 66 | holder.textView.setText(mItems.get(position)); 67 | 68 | // Start a drag whenever the handle view it touched 69 | holder.handleView.setOnTouchListener(new View.OnTouchListener() { 70 | @Override 71 | public boolean onTouch(View v, MotionEvent event) { 72 | if (MotionEventCompat.getActionMasked(event) == MotionEvent.ACTION_DOWN) { 73 | mDragStartListener.onStartDrag(holder); 74 | } 75 | return false; 76 | } 77 | }); 78 | } 79 | 80 | @Override 81 | public void onItemDismiss(int position) { 82 | mItems.remove(position); 83 | notifyItemRemoved(position); 84 | } 85 | 86 | @Override 87 | public boolean onItemMove(int fromPosition, int toPosition) { 88 | Collections.swap(mItems, fromPosition, toPosition); 89 | notifyItemMoved(fromPosition, toPosition); 90 | return true; 91 | } 92 | 93 | @Override 94 | public int getItemCount() { 95 | return mItems.size(); 96 | } 97 | 98 | /** 99 | * Simple example of a view holder that implements {@link ItemTouchHelperViewHolder} and has a 100 | * "handle" view that initiates a drag event when touched. 101 | */ 102 | public static class ItemViewHolder extends RecyclerView.ViewHolder implements 103 | ItemTouchHelperViewHolder { 104 | 105 | public final TextView textView; 106 | public final ImageView handleView; 107 | 108 | public ItemViewHolder(View itemView) { 109 | super(itemView); 110 | textView = (TextView) itemView.findViewById(R.id.text); 111 | handleView = (ImageView) itemView.findViewById(R.id.handle); 112 | } 113 | 114 | @Override 115 | public void onItemSelected() { 116 | itemView.setBackgroundColor(Color.LTGRAY); 117 | } 118 | 119 | @Override 120 | public void onItemClear() { 121 | itemView.setBackgroundColor(0); 122 | } 123 | } 124 | } 125 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/RecyclerListFragment.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo; 18 | 19 | import android.os.Bundle; 20 | import android.support.annotation.Nullable; 21 | import android.support.v4.app.Fragment; 22 | import android.support.v7.widget.LinearLayoutManager; 23 | import android.support.v7.widget.RecyclerView; 24 | import android.support.v7.widget.helper.ItemTouchHelper; 25 | import android.view.LayoutInflater; 26 | import android.view.View; 27 | import android.view.ViewGroup; 28 | 29 | import co.paulburke.android.itemtouchhelperdemo.helper.OnStartDragListener; 30 | import co.paulburke.android.itemtouchhelperdemo.helper.SimpleItemTouchHelperCallback; 31 | 32 | /** 33 | * @author Paul Burke (ipaulpro) 34 | */ 35 | public class RecyclerListFragment extends Fragment implements OnStartDragListener { 36 | 37 | private ItemTouchHelper mItemTouchHelper; 38 | 39 | public RecyclerListFragment() { 40 | } 41 | 42 | @Nullable 43 | @Override 44 | public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 45 | return new RecyclerView(container.getContext()); 46 | } 47 | 48 | @Override 49 | public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { 50 | super.onViewCreated(view, savedInstanceState); 51 | 52 | RecyclerListAdapter adapter = new RecyclerListAdapter(getActivity(), this); 53 | 54 | RecyclerView recyclerView = (RecyclerView) view; 55 | recyclerView.setHasFixedSize(true); 56 | recyclerView.setAdapter(adapter); 57 | recyclerView.setLayoutManager(new LinearLayoutManager(getActivity())); 58 | 59 | ItemTouchHelper.Callback callback = new SimpleItemTouchHelperCallback(adapter); 60 | mItemTouchHelper = new ItemTouchHelper(callback); 61 | mItemTouchHelper.attachToRecyclerView(recyclerView); 62 | } 63 | 64 | @Override 65 | public void onStartDrag(RecyclerView.ViewHolder viewHolder) { 66 | mItemTouchHelper.startDrag(viewHolder); 67 | } 68 | } 69 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/helper/ItemTouchHelperAdapter.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo.helper; 18 | 19 | import android.support.v7.widget.RecyclerView; 20 | import android.support.v7.widget.helper.ItemTouchHelper; 21 | 22 | /** 23 | * Interface to listen for a move or dismissal event from a {@link ItemTouchHelper.Callback}. 24 | * 25 | * @author Paul Burke (ipaulpro) 26 | */ 27 | public interface ItemTouchHelperAdapter { 28 | 29 | /** 30 | * Called when an item has been dragged far enough to trigger a move. This is called every time 31 | * an item is shifted, and not at the end of a "drop" event.
32 | *
33 | * Implementations should call {@link RecyclerView.Adapter#notifyItemMoved(int, int)} after 34 | * adjusting the underlying data to reflect this move. 35 | * 36 | * @param fromPosition The start position of the moved item. 37 | * @param toPosition Then resolved position of the moved item. 38 | * @return True if the item was moved to the new adapter position. 39 | * 40 | * @see RecyclerView#getAdapterPositionFor(RecyclerView.ViewHolder) 41 | * @see RecyclerView.ViewHolder#getAdapterPosition() 42 | */ 43 | boolean onItemMove(int fromPosition, int toPosition); 44 | 45 | 46 | /** 47 | * Called when an item has been dismissed by a swipe.
48 | *
49 | * Implementations should call {@link RecyclerView.Adapter#notifyItemRemoved(int)} after 50 | * adjusting the underlying data to reflect this removal. 51 | * 52 | * @param position The position of the item dismissed. 53 | * 54 | * @see RecyclerView#getAdapterPositionFor(RecyclerView.ViewHolder) 55 | * @see RecyclerView.ViewHolder#getAdapterPosition() 56 | */ 57 | void onItemDismiss(int position); 58 | } 59 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/helper/ItemTouchHelperViewHolder.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo.helper; 18 | 19 | import android.support.v7.widget.helper.ItemTouchHelper; 20 | 21 | /** 22 | * Interface to notify an item ViewHolder of relevant callbacks from {@link 23 | * android.support.v7.widget.helper.ItemTouchHelper.Callback}. 24 | * 25 | * @author Paul Burke (ipaulpro) 26 | */ 27 | public interface ItemTouchHelperViewHolder { 28 | 29 | /** 30 | * Called when the {@link ItemTouchHelper} first registers an item as being moved or swiped. 31 | * Implementations should update the item view to indicate it's active state. 32 | */ 33 | void onItemSelected(); 34 | 35 | 36 | /** 37 | * Called when the {@link ItemTouchHelper} has completed the move or swipe, and the active item 38 | * state should be cleared. 39 | */ 40 | void onItemClear(); 41 | } 42 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/helper/OnStartDragListener.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo.helper; 18 | 19 | import android.support.v7.widget.RecyclerView; 20 | 21 | /** 22 | * Listener for manual initiation of a drag. 23 | */ 24 | public interface OnStartDragListener { 25 | 26 | /** 27 | * Called when a view is requesting a start of a drag. 28 | * 29 | * @param viewHolder The holder of the view to drag. 30 | */ 31 | void onStartDrag(RecyclerView.ViewHolder viewHolder); 32 | 33 | } 34 | -------------------------------------------------------------------------------- /app/src/main/java/co/paulburke/android/itemtouchhelperdemo/helper/SimpleItemTouchHelperCallback.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2015 Paul Burke 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | package co.paulburke.android.itemtouchhelperdemo.helper; 18 | 19 | import android.graphics.Canvas; 20 | import android.support.v7.widget.GridLayoutManager; 21 | import android.support.v7.widget.RecyclerView; 22 | import android.support.v7.widget.helper.ItemTouchHelper; 23 | 24 | /** 25 | * An implementation of {@link ItemTouchHelper.Callback} that enables basic drag & drop and 26 | * swipe-to-dismiss. Drag events are automatically started by an item long-press.
27 | *
28 | * Expects the RecyclerView.Adapter to listen for {@link 29 | * ItemTouchHelperAdapter} callbacks and the RecyclerView.ViewHolder to implement 30 | * {@link ItemTouchHelperViewHolder}. 31 | * 32 | * @author Paul Burke (ipaulpro) 33 | */ 34 | public class SimpleItemTouchHelperCallback extends ItemTouchHelper.Callback { 35 | 36 | public static final float ALPHA_FULL = 1.0f; 37 | 38 | private final ItemTouchHelperAdapter mAdapter; 39 | 40 | public SimpleItemTouchHelperCallback(ItemTouchHelperAdapter adapter) { 41 | mAdapter = adapter; 42 | } 43 | 44 | @Override 45 | public boolean isLongPressDragEnabled() { 46 | return true; 47 | } 48 | 49 | @Override 50 | public boolean isItemViewSwipeEnabled() { 51 | return true; 52 | } 53 | 54 | @Override 55 | public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) { 56 | // Set movement flags based on the layout manager 57 | if (recyclerView.getLayoutManager() instanceof GridLayoutManager) { 58 | final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT; 59 | final int swipeFlags = 0; 60 | return makeMovementFlags(dragFlags, swipeFlags); 61 | } else { 62 | final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN; 63 | final int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END; 64 | return makeMovementFlags(dragFlags, swipeFlags); 65 | } 66 | } 67 | 68 | @Override 69 | public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder source, RecyclerView.ViewHolder target) { 70 | if (source.getItemViewType() != target.getItemViewType()) { 71 | return false; 72 | } 73 | 74 | // Notify the adapter of the move 75 | mAdapter.onItemMove(source.getAdapterPosition(), target.getAdapterPosition()); 76 | return true; 77 | } 78 | 79 | @Override 80 | public void onSwiped(RecyclerView.ViewHolder viewHolder, int i) { 81 | // Notify the adapter of the dismissal 82 | mAdapter.onItemDismiss(viewHolder.getAdapterPosition()); 83 | } 84 | 85 | @Override 86 | public void onChildDraw(Canvas c, RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, float dX, float dY, int actionState, boolean isCurrentlyActive) { 87 | if (actionState == ItemTouchHelper.ACTION_STATE_SWIPE) { 88 | // Fade out the view as it is swiped out of the parent's bounds 89 | final float alpha = ALPHA_FULL - Math.abs(dX) / (float) viewHolder.itemView.getWidth(); 90 | viewHolder.itemView.setAlpha(alpha); 91 | viewHolder.itemView.setTranslationX(dX); 92 | } else { 93 | super.onChildDraw(c, recyclerView, viewHolder, dX, dY, actionState, isCurrentlyActive); 94 | } 95 | } 96 | 97 | @Override 98 | public void onSelectedChanged(RecyclerView.ViewHolder viewHolder, int actionState) { 99 | // We only want the active item to change 100 | if (actionState != ItemTouchHelper.ACTION_STATE_IDLE) { 101 | if (viewHolder instanceof ItemTouchHelperViewHolder) { 102 | // Let the view holder know that this item is being moved or dragged 103 | ItemTouchHelperViewHolder itemViewHolder = (ItemTouchHelperViewHolder) viewHolder; 104 | itemViewHolder.onItemSelected(); 105 | } 106 | } 107 | 108 | super.onSelectedChanged(viewHolder, actionState); 109 | } 110 | 111 | @Override 112 | public void clearView(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) { 113 | super.clearView(recyclerView, viewHolder); 114 | 115 | viewHolder.itemView.setAlpha(ALPHA_FULL); 116 | 117 | if (viewHolder instanceof ItemTouchHelperViewHolder) { 118 | // Tell the view holder it's time to restore the idle state 119 | ItemTouchHelperViewHolder itemViewHolder = (ItemTouchHelperViewHolder) viewHolder; 120 | itemViewHolder.onItemClear(); 121 | } 122 | } 123 | } 124 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-hdpi/ic_reorder_grey_500_24dp.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/drawable-hdpi/ic_reorder_grey_500_24dp.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-mdpi/ic_reorder_grey_500_24dp.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/drawable-mdpi/ic_reorder_grey_500_24dp.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-xhdpi/ic_reorder_grey_500_24dp.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/drawable-xhdpi/ic_reorder_grey_500_24dp.png -------------------------------------------------------------------------------- /app/src/main/res/drawable-xxhdpi/ic_reorder_grey_500_24dp.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/drawable-xxhdpi/ic_reorder_grey_500_24dp.png -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 17 | 25 | 26 | 33 | 34 | 38 | 39 | 40 | -------------------------------------------------------------------------------- /app/src/main/res/layout/item_main.xml: -------------------------------------------------------------------------------- 1 | 16 | 23 | 24 | 31 | 32 | 39 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values-w600dp/integers.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | 18 | 3 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | 20 | 64dp 21 | 22 | -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/integers.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | 18 | 4 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | 18 | 16dp 19 | 16dp 20 | 21 | -------------------------------------------------------------------------------- /app/src/main/res/values/integers.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | 18 | 2 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | ItemTouchHelper Demo 18 | 19 | 20 | List - Basic Drag and Swipe 21 | Grid - Basic Swipe 22 | 23 | 24 | 25 | One 26 | Two 27 | Three 28 | Four 29 | Five 30 | Six 31 | Seven 32 | Eight 33 | Nine 34 | Ten 35 | 36 | 37 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 16 | 17 | 18 | 19 | 23 | 24 | 25 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:1.2.3' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iPaulPro/Android-ItemTouchHelper-Demo/d164fba0f27c8aa38cfa7dbd4bc74d53dea44605/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Wed Apr 10 15:27:10 PDT 2013 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched. 46 | if $cygwin ; then 47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 48 | fi 49 | 50 | # Attempt to set APP_HOME 51 | # Resolve links: $0 may be a link 52 | PRG="$0" 53 | # Need this for relative symlinks. 54 | while [ -h "$PRG" ] ; do 55 | ls=`ls -ld "$PRG"` 56 | link=`expr "$ls" : '.*-> \(.*\)$'` 57 | if expr "$link" : '/.*' > /dev/null; then 58 | PRG="$link" 59 | else 60 | PRG=`dirname "$PRG"`"/$link" 61 | fi 62 | done 63 | SAVED="`pwd`" 64 | cd "`dirname \"$PRG\"`/" >&- 65 | APP_HOME="`pwd -P`" 66 | cd "$SAVED" >&- 67 | 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 69 | 70 | # Determine the Java command to use to start the JVM. 71 | if [ -n "$JAVA_HOME" ] ; then 72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 73 | # IBM's JDK on AIX uses strange locations for the executables 74 | JAVACMD="$JAVA_HOME/jre/sh/java" 75 | else 76 | JAVACMD="$JAVA_HOME/bin/java" 77 | fi 78 | if [ ! -x "$JAVACMD" ] ; then 79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 80 | 81 | Please set the JAVA_HOME variable in your environment to match the 82 | location of your Java installation." 83 | fi 84 | else 85 | JAVACMD="java" 86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 87 | 88 | Please set the JAVA_HOME variable in your environment to match the 89 | location of your Java installation." 90 | fi 91 | 92 | # Increase the maximum file descriptors if we can. 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 94 | MAX_FD_LIMIT=`ulimit -H -n` 95 | if [ $? -eq 0 ] ; then 96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 97 | MAX_FD="$MAX_FD_LIMIT" 98 | fi 99 | ulimit -n $MAX_FD 100 | if [ $? -ne 0 ] ; then 101 | warn "Could not set maximum file descriptor limit: $MAX_FD" 102 | fi 103 | else 104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 105 | fi 106 | fi 107 | 108 | # For Darwin, add options to specify how the application appears in the dock 109 | if $darwin; then 110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 111 | fi 112 | 113 | # For Cygwin, switch paths to Windows format before running java 114 | if $cygwin ; then 115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 158 | function splitJvmOpts() { 159 | JVM_OPTS=("$@") 160 | } 161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 163 | 164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 165 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------