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Code Issues Packages Projects Releases Wiki Activity

Tasks are shown in the tabs (cycles + names)

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This commit is contained in:
geoffroy
2015-11-27 23:49:50 -05:00
parent 9063420eb4
commit f7eb5ca018
11 changed files with 234 additions and 116 deletions
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1
DoNExt/app/build.gradle
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@@ -25,4 +25,5 @@ dependencies {
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'
compile 'com.android.support:support-v4:23.1.1'
compile 'com.android.support:recyclerview-v7:23.1.1'
}

54
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/activities/MainActivity.java
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@@ -12,30 +12,26 @@ import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.Spinner;
import android.widget.TextView;
import com.wismna.geoffroy.donext.R;
import com.wismna.geoffroy.donext.adapters.TaskCursorAdapter;
import com.wismna.geoffroy.donext.dao.Task;
import com.wismna.geoffroy.donext.dao.TaskList;
import com.wismna.geoffroy.donext.database.TaskDataAccess;
import com.wismna.geoffroy.donext.database.TaskListDataAccess;
import com.wismna.geoffroy.donext.fragments.NewTaskFragment;
import com.wismna.geoffroy.donext.fragments.TaskFragment;
import java.util.List;
public class MainActivity extends AppCompatActivity implements NewTaskFragment.NewTaskListener {
public class MainActivity extends AppCompatActivity implements NewTaskFragment.NewTaskListener, TaskFragment.OnListFragmentInteractionListener {
protected TaskDataAccess taskDataAccess;
protected TaskCursorAdapter adapter;
/**
* The {@link android.support.v4.view.PagerAdapter} that will provide
* fragments for each of the sections. We use a
@@ -171,47 +167,9 @@ public class MainActivity extends AppCompatActivity implements NewTaskFragment.N
newTaskFragment.show(manager, "Create new task");
}
/**
* A placeholder fragment containing a simple view.
*/
public static class PlaceholderFragment extends Fragment {
/**
* The fragment argument representing the section number for this
* fragment.
*/
private static final String ARG_SECTION_NUMBER = "section_number";
@Override
public void onListFragmentInteraction(Task item) {
public PlaceholderFragment() {
}
/**
* Returns a new instance of this fragment for the given section
* number.
*/
public static PlaceholderFragment newInstance(int sectionNumber) {
PlaceholderFragment fragment = new PlaceholderFragment();
Bundle args = new Bundle();
args.putInt(ARG_SECTION_NUMBER, sectionNumber);
fragment.setArguments(args);
return fragment;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_main, container, false);
TextView textView = (TextView) rootView.findViewById(R.id.section_label);
textView.setText(getString(R.string.section_format, getArguments().getInt(ARG_SECTION_NUMBER)));
// TODO: implement task list
/*ListView listView = (ListView) rootView.findViewById(android.R.id.list);
adapter = new TaskCursorAdapter(
rootView.getContext(), R.layout.item_task, taskDataAccess.getAllTasksCursor(), 0);
listView.setAdapter(adapter);*/
return rootView;
}
}
/**
@@ -228,7 +186,7 @@ public class MainActivity extends AppCompatActivity implements NewTaskFragment.N
public Fragment getItem(int position) {
// getItem is called to instantiate the fragment for the given page.
// Return a PlaceholderFragment (defined as a static inner class below).
return PlaceholderFragment.newInstance(position + 1);
return TaskFragment.newInstance(taskLists.get(position).getId());
}
@Override

2
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/activities/TaskListActivity.java
View File

@@ -14,6 +14,8 @@ import com.wismna.geoffroy.donext.R;
import com.wismna.geoffroy.donext.adapters.TaskListCursorAdapter;
import com.wismna.geoffroy.donext.database.TaskListDataAccess;
// TODO: create a fragment
// TODO: replace ListView with RecycleView
public class TaskListActivity extends AppCompatActivity {
private TaskListDataAccess dataAccess;
private TaskListCursorAdapter adapter;

78
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/adapters/TaskAdapter.java Normal file
View File

@@ -0,0 +1,78 @@
package com.wismna.geoffroy.donext.adapters;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import com.wismna.geoffroy.donext.R;
import com.wismna.geoffroy.donext.dao.Task;
import com.wismna.geoffroy.donext.fragments.TaskFragment.OnListFragmentInteractionListener;
import java.util.List;
/**
* {@link RecyclerView.Adapter} that can display a {@link Task} and makes a call to the
* specified {@link OnListFragmentInteractionListener}.
* TODO: Replace the implementation with code for your data type.
*/
public class TaskAdapter extends RecyclerView.Adapter<TaskAdapter.ViewHolder> {
private final List<Task> mValues;
private final OnListFragmentInteractionListener mListener;
public TaskAdapter(List<Task> items, OnListFragmentInteractionListener listener) {
mValues = items;
mListener = listener;
}
@Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext())
.inflate(R.layout.fragment_task, parent, false);
return new ViewHolder(view);
}
@Override
public void onBindViewHolder(final ViewHolder holder, int position) {
holder.mItem = mValues.get(position);
holder.mIdView.setText(String.valueOf(holder.mItem.getCycle()));
holder.mContentView.setText(holder.mItem.getName());
holder.mView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (null != mListener) {
// Notify the active callbacks interface (the activity, if the
// fragment is attached to one) that an item has been selected.
mListener.onListFragmentInteraction(holder.mItem);
}
}
});
}
@Override
public int getItemCount() {
return mValues.size();
}
public class ViewHolder extends RecyclerView.ViewHolder {
public final View mView;
public final TextView mIdView;
public final TextView mContentView;
public Task mItem;
public ViewHolder(View view) {
super(view);
mView = view;
mIdView = (TextView) view.findViewById(R.id.task_cycle);
mContentView = (TextView) view.findViewById(R.id.task_name);
}
@Override
public String toString() {
return super.toString() + " '" + mContentView.getText() + "'";
}
}
}

45
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/adapters/TaskCursorAdapter.java
View File

@@ -1,45 +0,0 @@
package com.wismna.geoffroy.donext.adapters;
import android.content.Context;
import android.database.Cursor;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ResourceCursorAdapter;
import android.widget.TextView;
import com.wismna.geoffroy.donext.R;
import com.wismna.geoffroy.donext.database.DatabaseHelper;
/**
* Created by geoffroy on 15-11-27.
*/
public class TaskCursorAdapter extends ResourceCursorAdapter {
public TaskCursorAdapter(Context context, int layout, Cursor cursor, int flags) {
super(context, layout, cursor, flags);
}
// The newView method is used to inflate a new view and return it,
// you don't bind any data to the view at this point.
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
return LayoutInflater.from(context).inflate(R.layout.item_task, parent, false);
}
// The bindView method is used to bind all data to a given view
// such as setting the text on a TextView.
@Override
public void bindView(View view, Context context, Cursor cursor) {
// Find fields to populate in inflated template
TextView taskListName = (TextView) view.findViewById(R.id.task_name);
// Extract properties from cursor
String name = cursor.getString(cursor.getColumnIndexOrThrow(DatabaseHelper.TASKS_COLUMN_NAME));
// Populate fields with extracted properties
taskListName.setText(name);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
return super.getView(position, convertView, parent);
}
}

9
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/database/TaskDataAccess.java
View File

@@ -59,10 +59,10 @@ public class TaskDataAccess {
return getAllTasksCursor();
}
public List<Task> getAllTasks() {
public List<Task> getAllTasks(long id) {
List<Task> tasks = new ArrayList<>();
Cursor cursor = getAllTasksCursor();
Cursor cursor = id != -1 ? getAllTasksCursor(id) : getAllTasksCursor();
cursor.moveToFirst();
while (!cursor.isAfterLast()) {
@@ -80,6 +80,11 @@ public class TaskDataAccess {
taskColumns, null, null, null, null, null);
}
public Cursor getAllTasksCursor(long id) {
return database.query(DatabaseHelper.TASKS_TABLE_NAME,
taskColumns, DatabaseHelper.TASKS_COLUMN_LIST + " = " + id, null, null, null, null);
}
private Task cursorToTask(Cursor cursor) {
Task task = new Task();
task.setId(cursor.getLong(0));

106
DoNExt/app/src/main/java/com/wismna/geoffroy/donext/fragments/TaskFragment.java Normal file
View File

@@ -0,0 +1,106 @@
package com.wismna.geoffroy.donext.fragments;
import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.wismna.geoffroy.donext.R;
import com.wismna.geoffroy.donext.adapters.TaskAdapter;
import com.wismna.geoffroy.donext.dao.Task;
import com.wismna.geoffroy.donext.database.TaskDataAccess;
/**
* A fragment representing a list of Items.
* <p/>
* Activities containing this fragment MUST implement the {@link OnListFragmentInteractionListener}
* interface.
*/
public class TaskFragment extends Fragment {
private TaskDataAccess taskDataAccess;
private static final String TASK_LIST_ID = "task_list_id";
private long taskListId = -1;
private OnListFragmentInteractionListener mListener;
/**
* Mandatory empty constructor for the fragment manager to instantiate the
* fragment (e.g. upon screen orientation changes).
*/
public TaskFragment() {
}
@SuppressWarnings("unused")
public static TaskFragment newInstance(long taskListId) {
TaskFragment fragment = new TaskFragment();
Bundle args = new Bundle();
args.putLong(TASK_LIST_ID, taskListId);
fragment.setArguments(args);
return fragment;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getArguments() != null) {
taskListId = getArguments().getLong(TASK_LIST_ID);
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_task_list, container, false);
// Set the adapter
if (view instanceof RecyclerView) {
Context context = view.getContext();
RecyclerView recyclerView = (RecyclerView) view;
recyclerView.setLayoutManager(new LinearLayoutManager(context));
taskDataAccess = new TaskDataAccess(view.getContext());
taskDataAccess.open();
TaskAdapter taskAdapter = new TaskAdapter(taskDataAccess.getAllTasks(taskListId), mListener);
((RecyclerView) view).setAdapter(taskAdapter);
}
return view;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof OnListFragmentInteractionListener) {
mListener = (OnListFragmentInteractionListener) context;
} else {
throw new RuntimeException(context.toString()
+ " must implement OnListFragmentInteractionListener");
}
}
@Override
public void onDetach() {
super.onDetach();
mListener = null;
}
/**
* This interface must be implemented by activities that contain this
* fragment to allow an interaction in this fragment to be communicated
* to the activity and potentially other fragments contained in that
* activity.
* <p/>
* See the Android Training lesson <a href=
* "http://developer.android.com/training/basics/fragments/communicating.html"
* >Communicating with Other Fragments</a> for more information.
*/
public interface OnListFragmentInteractionListener {
void onListFragmentInteraction(Task item);
}
}

21
DoNExt/app/src/main/res/layout/fragment_main.xml
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@@ -1,21 +0,0 @@
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".activities.MainActivity$PlaceholderFragment">
<TextView
android:id="@+id/section_label"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<ListView
android:id="@android:id/list"
android:layout_width="match_parent"
android:layout_height="match_parent">
</ListView>
</RelativeLayout>

20
DoNExt/app/src/main/res/layout/fragment_task.xml Normal file
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@@ -0,0 +1,20 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="@+id/task_cycle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="@dimen/text_margin"
android:textAppearance="?attr/textAppearanceListItem" />
<TextView
android:id="@+id/task_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="@dimen/text_margin"
android:textAppearance="?attr/textAppearanceListItem" />
</LinearLayout>

13
DoNExt/app/src/main/res/layout/fragment_task_list.xml Normal file
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@@ -0,0 +1,13 @@
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.RecyclerView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/list"
android:name="com.wismna.geoffroy.donext.activities.TaskFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:layoutManager="LinearLayoutManager"
tools:context=".fragments.TaskFragment"
tools:listitem="@layout/fragment_task" />

1
DoNExt/app/src/main/res/values/dimens.xml
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@@ -4,4 +4,5 @@
<dimen name="activity_vertical_margin">16dp</dimen>
<dimen name="fab_margin">16dp</dimen>
<dimen name="appbar_padding_top">8dp</dimen>
<dimen name="text_margin">16dp</dimen>
</resources>