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Code Issues Projects Releases Wiki Activity

Revert "Removed gtasks plugin into its own project"

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This reverts commit 84fbfc1cbd.
pull/14/head
Tim Su 14 years ago
parent b291cbe2b8
commit a85ba5571d
26 changed files with 2521 additions and 2 deletions
Show Stats Download Patch File Download Diff File

58
astrid/AndroidManifest.xml
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</intent-filter>
</receiver>
<!-- gtasks -->
<receiver android:name="com.todoroo.astrid.gtasks.GtasksFilterExposer">
<intent-filter>
<action android:name="com.todoroo.astrid.REQUEST_FILTERS" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
<receiver android:name="com.todoroo.astrid.gtasks.GtasksDetailExposer">
<intent-filter>
<action android:name="com.todoroo.astrid.REQUEST_DETAILS" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
<activity android:name="com.todoroo.astrid.gtasks.GtasksPreferences"
android:label="@string/gtasks_GPr_header">
<meta-data android:name="category"
android:resource="@string/SyP_label" />
<intent-filter>
<action android:name="com.todoroo.astrid.SETTINGS" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<service android:name="com.todoroo.astrid.gtasks.GtasksBackgroundService"/>
<receiver android:name="com.todoroo.astrid.gtasks.GtasksSyncActionExposer">
<intent-filter>
<action android:name="com.todoroo.astrid.REQUEST_SYNC_ACTIONS" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
<receiver android:name="com.todoroo.astrid.gtasks.GtasksOrderAction$GtasksMoveUpAction"
android:label="@string/gtasks_move_up">
<intent-filter>
<action android:name="com.todoroo.astrid.CONTEXT_MENU" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
<receiver android:name="com.todoroo.astrid.gtasks.GtasksIndentAction$GtasksIncreaseIndentAction"
android:label="@string/gtasks_increase_indent">
<intent-filter>
<action android:name="com.todoroo.astrid.CONTEXT_MENU" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
<receiver android:name="com.todoroo.astrid.gtasks.GtasksIndentAction$GtasksDecreaseIndentAction"
android:label="@string/gtasks_decrease_indent">
<intent-filter>
<action android:name="com.todoroo.astrid.CONTEXT_MENU" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
<receiver android:name="com.todoroo.astrid.gtasks.GtasksOrderAction$GtasksMoveDownAction"
android:label="@string/gtasks_move_down">
<intent-filter>
<action android:name="com.todoroo.astrid.CONTEXT_MENU" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
<!-- tags -->
<receiver android:name="com.todoroo.astrid.tags.TagsPlugin">
<intent-filter>

37
astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksBackgroundService.java
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package com.todoroo.astrid.gtasks;
import com.flurry.android.FlurryAgent;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.astrid.gtasks.sync.GtasksSyncProvider;
import com.todoroo.astrid.sync.SyncBackgroundService;
import com.todoroo.astrid.sync.SyncProvider;
import com.todoroo.astrid.sync.SyncProviderUtilities;
import com.todoroo.astrid.utility.Constants;
public class GtasksBackgroundService extends SyncBackgroundService {
@Autowired private GtasksPreferenceService gtasksPreferenceService;
@Override
protected SyncProvider<?> getSyncProvider() {
return new GtasksSyncProvider();
}
@Override
protected SyncProviderUtilities getSyncUtilities() {
return gtasksPreferenceService;
}
@Override
public void onCreate() {
super.onCreate();
FlurryAgent.onStartSession(this, Constants.FLURRY_KEY);
}
@Override
public void onDestroy() {
FlurryAgent.onEndSession(this);
super.onDestroy();
}
}

64
astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksDecorationExposer.java
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/**
* See the file "LICENSE" for the full license governing this code.
*/
package com.todoroo.astrid.gtasks;
import android.widget.RemoteViews;
import com.timsu.astrid.R;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.astrid.api.TaskDecoration;
import com.todoroo.astrid.api.TaskDecorationExposer;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.utility.Flags;
/**
* Exposes {@link TaskDecoration} for GTasks indentation
*
* @author Tim Su <tim@todoroo.com>
*
*/
public class GtasksDecorationExposer implements TaskDecorationExposer {
@Autowired private GtasksMetadataService gtasksMetadataService;
@Autowired private GtasksPreferenceService gtasksPreferenceService;
public GtasksDecorationExposer() {
DependencyInjectionService.getInstance().inject(this);
}
@Override
public TaskDecoration expose(Task task) {
if(!gtasksPreferenceService.isLoggedIn())
return null;
if(!Flags.check(Flags.GTASKS))
return null;
return createDecoration(task);
}
private TaskDecoration createDecoration(Task task) {
Metadata metadata = gtasksMetadataService.getTaskMetadata(task.getId());
if(metadata == null)
return null;
int indentation = metadata.getValue(GtasksMetadata.INDENT);
if(indentation <= 0)
return null;
RemoteViews decoration = new RemoteViews(ContextManager.getContext().getPackageName(),
R.layout.gtasks_decoration);
decoration.setInt(R.id.indent, "setMinWidth", indentation * 20); //$NON-NLS-1$
return new TaskDecoration(decoration, TaskDecoration.POSITION_LEFT, 0);
}
@Override
public String getAddon() {
return GtasksPreferenceService.IDENTIFIER;
}
}

83
astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksDetailExposer.java
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/**
* See the file "LICENSE" for the full license governing this code.
*/
package com.todoroo.astrid.gtasks;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.utility.Preferences;
import com.todoroo.astrid.api.AstridApiConstants;
import com.todoroo.astrid.data.Metadata;
/**
* Exposes Task Details for Google TAsks:
* - list
*
* @author Tim Su <tim@todoroo.com>
*
*/
public class GtasksDetailExposer extends BroadcastReceiver {
public static final String DETAIL_SEPARATOR = " | "; //$NON-NLS-1$
@Autowired private GtasksMetadataService gtasksMetadataService;
@Autowired private GtasksListService gtasksListService;
@Autowired private GtasksPreferenceService gtasksPreferenceService;
public GtasksDetailExposer() {
DependencyInjectionService.getInstance().inject(this);
}
@Override
public void onReceive(Context context, Intent intent) {
ContextManager.setContext(context);
// if we aren't logged in, don't expose features
if(!gtasksPreferenceService.isLoggedIn())
return;
long taskId = intent.getLongExtra(AstridApiConstants.EXTRAS_TASK_ID, -1);
if(taskId == -1)
return;
boolean extended = intent.getBooleanExtra(AstridApiConstants.EXTRAS_EXTENDED, false);
String taskDetail = getTaskDetails(taskId, extended);
if(taskDetail == null)
return;
Intent broadcastIntent = new Intent(AstridApiConstants.BROADCAST_SEND_DETAILS);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_ADDON, GtasksPreferenceService.IDENTIFIER);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_TASK_ID, taskId);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_EXTENDED, extended);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_RESPONSE, taskDetail);
context.sendBroadcast(broadcastIntent, AstridApiConstants.PERMISSION_READ);
}
public String getTaskDetails(long id, boolean extended) {
if(extended)
return null;
Metadata metadata = gtasksMetadataService.getTaskMetadata(id);
if(metadata == null)
return null;
StringBuilder builder = new StringBuilder();
String listId = metadata.getValue(GtasksMetadata.LIST_ID);
if(listId == null || listId.equals(Preferences.getStringValue(GtasksPreferenceService.PREF_DEFAULT_LIST)))
return null;
String listName = gtasksListService.getListName(listId);
if(listName == GtasksListService.LIST_NOT_FOUND)
return null;
builder.append("<img src='silk_folder'/> ").append(listName); //$NON-NLS-1$
return builder.toString();
}
}

100
astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksFilterExposer.java
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/**
* See the file "LICENSE" for the full license governing this code.
*/
package com.todoroo.astrid.gtasks;
import android.content.BroadcastReceiver;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import com.timsu.astrid.R;
import com.todoroo.andlib.data.AbstractModel;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.sql.Criterion;
import com.todoroo.andlib.sql.Functions;
import com.todoroo.andlib.sql.Join;
import com.todoroo.andlib.sql.Order;
import com.todoroo.andlib.sql.QueryTemplate;
import com.todoroo.astrid.api.AstridApiConstants;
import com.todoroo.astrid.api.Filter;
import com.todoroo.astrid.api.FilterCategory;
import com.todoroo.astrid.api.FilterListHeader;
import com.todoroo.astrid.api.FilterListItem;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.data.StoreObject;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.data.MetadataApiDao.MetadataCriteria;
import com.todoroo.astrid.data.TaskApiDao.TaskCriteria;
/**
* Exposes filters based on lists
*
* @author Tim Su <tim@todoroo.com>
*
*/
public class GtasksFilterExposer extends BroadcastReceiver {
@Autowired private GtasksListService gtasksListService;
@Autowired private GtasksPreferenceService gtasksPreferenceService;
private StoreObject[] lists;
public static Filter filterFromList(StoreObject list) {
String listName = list.getValue(GtasksList.NAME);
ContentValues values = new ContentValues();
values.putAll(GtasksMetadata.createEmptyMetadata(AbstractModel.NO_ID).getMergedValues());
values.remove(Metadata.TASK.name);
values.put(GtasksMetadata.LIST_ID.name, list.getValue(GtasksList.REMOTE_ID));
Filter filter = new Filter(listName, listName, new QueryTemplate().join(
Join.left(Metadata.TABLE, Task.ID.eq(Metadata.TASK))).where(Criterion.and(
MetadataCriteria.withKey(GtasksMetadata.METADATA_KEY),
TaskCriteria.isVisible(),
TaskCriteria.notDeleted(),
GtasksMetadata.LIST_ID.eq(list.getValue(GtasksList.REMOTE_ID)))).orderBy(
Order.asc(Functions.cast(GtasksMetadata.ORDER, "INTEGER"))), //$NON-NLS-1$
values);
return filter;
}
@Override
public void onReceive(Context context, Intent intent) {
ContextManager.setContext(context);
DependencyInjectionService.getInstance().inject(this);
// if we aren't logged in, don't expose features
if(!gtasksPreferenceService.isLoggedIn())
return;
lists = gtasksListService.getLists();
// If user does not have any lists, don't show this section at all
if(noListsToShow())
return;
Filter[] listFilters = new Filter[lists.length];
for(int i = 0; i < lists.length; i++)
listFilters[i] = filterFromList(lists[i]);
FilterListHeader header = new FilterListHeader(context.getString(R.string.gtasks_FEx_header));
FilterCategory listsCategory = new FilterCategory(context.getString(R.string.gtasks_FEx_list),
listFilters);
// transmit filter list
FilterListItem[] list = new FilterListItem[2];
list[0] = header;
list[1] = listsCategory;
Intent broadcastIntent = new Intent(AstridApiConstants.BROADCAST_SEND_FILTERS);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_ADDON, GtasksPreferenceService.IDENTIFIER);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_RESPONSE, list);
context.sendBroadcast(broadcastIntent, AstridApiConstants.PERMISSION_READ);
}
private boolean noListsToShow() {
return lists.length == 0;
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksIndentAction.java
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package com.todoroo.astrid.gtasks;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.astrid.api.AstridApiConstants;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.utility.Flags;
/**
* Context Menu actions for changing indent level of a task
* @author Tim Su <tim@todoroo.com>
*
*/
abstract public class GtasksIndentAction extends BroadcastReceiver {
@Autowired private GtasksMetadataService gtasksMetadataService;
@Autowired private GtasksTaskListUpdater gtasksTaskListUpdater;
abstract int getDelta();
@Override
public void onReceive(Context context, Intent intent) {
ContextManager.setContext(context);
DependencyInjectionService.getInstance().inject(this);
long taskId = intent.getLongExtra(AstridApiConstants.EXTRAS_TASK_ID, -1);
if(taskId == -1)
return;
Metadata metadata = gtasksMetadataService.getTaskMetadata(taskId);
if(metadata == null) {
metadata = GtasksMetadata.createEmptyMetadata(taskId);
}
if(metadata.getValue(GtasksMetadata.INDENT) + getDelta() < 0)
return;
String listId = metadata.getValue(GtasksMetadata.LIST_ID);
gtasksTaskListUpdater.indent(listId, taskId, getDelta());
gtasksTaskListUpdater.correctMetadataForList(listId);
Flags.set(Flags.REFRESH);
}
public static class GtasksIncreaseIndentAction extends GtasksIndentAction {
@Override
public int getDelta() {
return 1;
}
}
public static class GtasksDecreaseIndentAction extends GtasksIndentAction {
@Override
public int getDelta() {
return -1;
}
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksList.java
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package com.todoroo.astrid.gtasks;
import com.todoroo.andlib.data.Property.IntegerProperty;
import com.todoroo.andlib.data.Property.StringProperty;
import com.todoroo.astrid.data.StoreObject;
/**
* {@link StoreObject} entries for a GTasks List
*
* @author Tim Su <tim@todoroo.com>
*
*/
public class GtasksList {
/** type*/
public static final String TYPE = "gtasks-list"; //$NON-NLS-1$
/** list id in g-tasks */
public static final StringProperty REMOTE_ID = new StringProperty(StoreObject.TABLE,
StoreObject.ITEM.name);
/** list name */
public static final StringProperty NAME = new StringProperty(StoreObject.TABLE,
StoreObject.VALUE1.name);
/** list order */
public static final IntegerProperty ORDER = new IntegerProperty(StoreObject.TABLE,
StoreObject.VALUE2.name);
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksListService.java
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package com.todoroo.astrid.gtasks;
import com.todoroo.andlib.data.TodorooCursor;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.sql.Query;
import com.todoroo.astrid.dao.StoreObjectDao;
import com.todoroo.astrid.dao.StoreObjectDao.StoreObjectCriteria;
import com.todoroo.astrid.data.StoreObject;
import com.todoroo.gtasks.GoogleTaskListInfo;
public class GtasksListService {
public static final String LIST_NOT_FOUND = null;
public static final StoreObject LIST_NOT_FOUND_OBJECT = null;
@Autowired
private StoreObjectDao storeObjectDao;
private StoreObject[] lists = null;
public GtasksListService() {
DependencyInjectionService.getInstance().inject(this);
}
private void readLists() {
if(lists != null)
return;
TodorooCursor<StoreObject> cursor = storeObjectDao.query(Query.select(StoreObject.PROPERTIES).
where(StoreObjectCriteria.byType(GtasksList.TYPE)));
try {
lists = new StoreObject[cursor.getCount()];
for(int i = 0; i < lists.length; i++) {
cursor.moveToNext();
StoreObject dashboard = new StoreObject(cursor);
lists[i] = dashboard;
}
} finally {
cursor.close();
}
}
public StoreObject[] getLists() {
readLists();
return lists;
}
/**
* Get list name
* @param listId
* @return NOT_FOUND if no list by this id exists, otherwise list name
*/
public String getListName(String listId) {
StoreObject list = getList(listId);
if(list != LIST_NOT_FOUND_OBJECT)
return list.getValue(GtasksList.NAME);
return LIST_NOT_FOUND;
}
public void updateLists(GoogleTaskListInfo[] remoteLists) {
readLists();
for(int i = 0; i < remoteLists.length; i++) {
GoogleTaskListInfo remote = remoteLists[i];
String id = remote.getId();
StoreObject local = null;
for(StoreObject list : lists) {
if(list.getValue(GtasksList.REMOTE_ID).equals(id)) {
local = list;
break;
}
}
if(local == null)
local = new StoreObject();
local.setValue(StoreObject.TYPE, GtasksList.TYPE);
local.setValue(GtasksList.REMOTE_ID, id);
local.setValue(GtasksList.NAME, remote.getName());
local.setValue(GtasksList.ORDER, i);
storeObjectDao.persist(local);
}
clearListCache();
}
private void clearListCache() {
lists = null;
}
public StoreObject getList(String listId) {
readLists();
for(StoreObject list : lists)
if(list.getValue(GtasksList.REMOTE_ID).equals(listId))
return list;
return LIST_NOT_FOUND_OBJECT;
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksMetadata.java
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package com.todoroo.astrid.gtasks;
import com.todoroo.andlib.data.AbstractModel;
import com.todoroo.andlib.data.Property.IntegerProperty;
import com.todoroo.andlib.data.Property.LongProperty;
import com.todoroo.andlib.data.Property.StringProperty;
import com.todoroo.andlib.utility.DateUtilities;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.andlib.utility.Preferences;
/**
* Metadata entries for a GTasks Task
* @author Tim Su <tim@todoroo.com>
*
*/
public class GtasksMetadata {
static final int VALUE_UNSET = -1;
/** metadata key */
public static final String METADATA_KEY = "gtasks"; //$NON-NLS-1$
/** task id in google */
public static final StringProperty ID = new StringProperty(Metadata.TABLE,
Metadata.VALUE1.name);
public static final StringProperty LIST_ID = new StringProperty(Metadata.TABLE,
Metadata.VALUE2.name);
/** parent task id, or 0 if top level task */
public static final LongProperty PARENT_TASK = new LongProperty(Metadata.TABLE,
Metadata.VALUE3.name);
public static final IntegerProperty INDENT = new IntegerProperty(Metadata.TABLE,
Metadata.VALUE4.name);
public static final IntegerProperty ORDER = new IntegerProperty(Metadata.TABLE,
Metadata.VALUE5.name);
/**
* Creates default GTasks metadata item
* @param taskId if > 0, will set metadata task field
* @return
*/
public static Metadata createEmptyMetadata(long taskId) {
Metadata metadata = new Metadata();
metadata.setValue(Metadata.KEY, GtasksMetadata.METADATA_KEY);
metadata.setValue(ID, ""); //$NON-NLS-1$
String defaultList = Preferences.getStringValue(GtasksPreferenceService.PREF_DEFAULT_LIST);
if(defaultList == null)
throw new NullPointerException("No default list has been set."); //$NON-NLS-1$
metadata.setValue(LIST_ID, defaultList);
metadata.setValue(PARENT_TASK, (long)VALUE_UNSET);
metadata.setValue(INDENT, 0);
metadata.setValue(ORDER, (int)(DateUtilities.now() / 1000L));
if(taskId > AbstractModel.NO_ID)
metadata.setValue(Metadata.TASK, taskId);
return metadata;
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksMetadataService.java
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/**
* See the file "LICENSE" for the full license governing this code.
*/
package com.todoroo.astrid.gtasks;
import java.util.ArrayList;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.sql.Criterion;
import com.todoroo.astrid.dao.MetadataDao.MetadataCriteria;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.gtasks.sync.GtasksTaskContainer;
import com.todoroo.astrid.sync.SyncMetadataService;
import com.todoroo.astrid.sync.SyncProviderUtilities;
/**
* Service for working with GTasks metadata
*
* @author Tim Su <tim@todoroo.com>
*
*/
public final class GtasksMetadataService extends SyncMetadataService<GtasksTaskContainer> {
@Autowired private GtasksPreferenceService gtasksPreferenceService;
public GtasksMetadataService() {
super(ContextManager.getContext());
DependencyInjectionService.getInstance().inject(this);
}
@Override
public GtasksTaskContainer createContainerFromLocalTask(Task task,
ArrayList<Metadata> metadata) {
return new GtasksTaskContainer(task, metadata);
}
@Override
public Criterion getLocalMatchCriteria(GtasksTaskContainer remoteTask) {
return GtasksMetadata.ID.eq(remoteTask.gtaskMetadata.getValue(GtasksMetadata.ID));
}
@Override
public Criterion getMetadataCriteria() {
return MetadataCriteria.withKey(getMetadataKey());
}
@Override
public String getMetadataKey() {
return GtasksMetadata.METADATA_KEY;
}
@Override
public SyncProviderUtilities getUtilities() {
return gtasksPreferenceService;
}
@Override
public Criterion getMetadataWithRemoteId() {
return GtasksMetadata.ID.neq(""); //$NON-NLS-1$
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksOrderAction.java
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package com.todoroo.astrid.gtasks;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.astrid.api.AstridApiConstants;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.utility.Flags;
/**
* Context Menu actions for changing the order of a task
* @author Tim Su <tim@todoroo.com>
*
*/
abstract public class GtasksOrderAction extends BroadcastReceiver {
@Autowired private GtasksMetadataService gtasksMetadataService;
@Autowired private GtasksTaskListUpdater gtasksTaskListUpdater;
abstract int getDelta();
@Override
public void onReceive(Context context, Intent intent) {
ContextManager.setContext(context);
DependencyInjectionService.getInstance().inject(this);
long taskId = intent.getLongExtra(AstridApiConstants.EXTRAS_TASK_ID, -1);
if(taskId == -1)
return;
Metadata metadata = gtasksMetadataService.getTaskMetadata(taskId);
if(metadata == null)
return;
metadata = gtasksMetadataService.getTaskMetadata(taskId);
String listId = metadata.getValue(GtasksMetadata.LIST_ID);
gtasksTaskListUpdater.move(listId, taskId, getDelta());
gtasksTaskListUpdater.correctMetadataForList(listId);
Flags.set(Flags.REFRESH);
}
public static class GtasksMoveUpAction extends GtasksOrderAction {
@Override
public int getDelta() {
return -1;
}
}
public static class GtasksMoveDownAction extends GtasksOrderAction {
@Override
public int getDelta() {
return 1;
}
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksPreferenceService.java
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package com.todoroo.astrid.gtasks;
import com.timsu.astrid.R;
import com.todoroo.astrid.sync.SyncProviderUtilities;
/**
* Methods for working with GTasks preferences
*
* @author timsu
*
*/
public class GtasksPreferenceService extends SyncProviderUtilities {
/** add-on identifier */
public static final String IDENTIFIER = "gtasks"; //$NON-NLS-1$
@Override
public String getIdentifier() {
return IDENTIFIER;
}
@Override
public int getSyncIntervalKey() {
return R.string.gtasks_GPr_interval_key;
}
/** GTasks user's default list id */
public static final String PREF_DEFAULT_LIST = IDENTIFIER + "_defaultlist"; //$NON-NLS-1$
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksPreferences.java
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package com.todoroo.astrid.gtasks;
import com.timsu.astrid.R;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.astrid.gtasks.sync.GtasksSyncProvider;
import com.todoroo.astrid.sync.SyncProviderPreferences;
import com.todoroo.astrid.sync.SyncProviderUtilities;
/**
* Displays synchronization preferences and an action panel so users can
* initiate actions from the menu.
*
* @author Tim Su <tim@todoroo.com>
*
*/
public class GtasksPreferences extends SyncProviderPreferences {
@Autowired private GtasksPreferenceService gtasksPreferenceService;
public GtasksPreferences() {
super();
DependencyInjectionService.getInstance().inject(this);
}
@Override
public int getPreferenceResource() {
return R.xml.preferences_gtasks;
}
@Override
public void startSync() {
new GtasksSyncProvider().synchronize(this);
}
@Override
public void logOut() {
new GtasksSyncProvider().signOut();
}
@Override
public SyncProviderUtilities getUtilities() {
return gtasksPreferenceService;
}
}

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/**
* See the file "LICENSE" for the full license governing this code.
*/
package com.todoroo.astrid.gtasks;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import com.timsu.astrid.R;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.astrid.api.AstridApiConstants;
import com.todoroo.astrid.api.SyncAction;
import com.todoroo.astrid.sync.SyncBackgroundService;
/**
* Exposes sync action
*
*/
public class GtasksSyncActionExposer extends BroadcastReceiver {
@Autowired private GtasksPreferenceService gtasksPreferenceService;
@Override
public void onReceive(Context context, Intent intent) {
ContextManager.setContext(context);
DependencyInjectionService.getInstance().inject(this);
// if we aren't logged in, don't expose sync action
if(!gtasksPreferenceService.isLoggedIn())
return;
Intent syncIntent = new Intent(SyncBackgroundService.SYNC_ACTION, null,
context, GtasksBackgroundService.class);
PendingIntent pendingIntent = PendingIntent.getService(context, 0, syncIntent, PendingIntent.FLAG_UPDATE_CURRENT);
SyncAction syncAction = new SyncAction(context.getString(R.string.gtasks_GPr_header),
pendingIntent);
Intent broadcastIntent = new Intent(AstridApiConstants.BROADCAST_SEND_SYNC_ACTIONS);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_ADDON, GtasksPreferenceService.IDENTIFIER);
broadcastIntent.putExtra(AstridApiConstants.EXTRAS_RESPONSE, syncAction);
context.sendBroadcast(broadcastIntent, AstridApiConstants.PERMISSION_READ);
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/GtasksTaskListUpdater.java
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package com.todoroo.astrid.gtasks;
import java.util.HashMap;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicLong;
import android.text.TextUtils;
import com.todoroo.andlib.data.TodorooCursor;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.utility.DateUtilities;
import com.todoroo.astrid.api.Filter;
import com.todoroo.astrid.core.PluginServices;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.data.StoreObject;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.gtasks.sync.GtasksTaskContainer;
public class GtasksTaskListUpdater {
@Autowired private GtasksListService gtasksListService;
@Autowired private GtasksMetadataService gtasksMetadataService;
/** map of task -> parent task */
final HashMap<Long, Long> parents = new HashMap<Long, Long>();
/** map of task -> prior sibling */
final HashMap<Long, Long> siblings = new HashMap<Long, Long>();
final HashMap<Long, String> localToRemoteIdMap =
new HashMap<Long, String>();
public GtasksTaskListUpdater() {
DependencyInjectionService.getInstance().inject(this);
}
// --- used during normal ui operations
public void debugPrint(String listId) {
StoreObject list = gtasksListService.getList(listId);
if(list == GtasksListService.LIST_NOT_FOUND_OBJECT)
return;
iterateThroughList(list, new ListIterator() {
public void processTask(long taskId, Metadata metadata) {
System.err.format("%d: %d, indent:%d, parent:%d\n", taskId, //$NON-NLS-1$
metadata.getValue(GtasksMetadata.ORDER),
metadata.getValue(GtasksMetadata.INDENT),
metadata.getValue(GtasksMetadata.PARENT_TASK));
}
});
}
/**
* Indent a task and all its children
*/
public void indent(String listId, final long targetTaskId, final int delta) {
StoreObject list = gtasksListService.getList(listId);
if(list == GtasksListService.LIST_NOT_FOUND_OBJECT)
return;
updateParentSiblingMapsFor(list);
final AtomicInteger targetTaskIndent = new AtomicInteger(-1);
final AtomicInteger previousIndent = new AtomicInteger(-1);
final AtomicLong previousTask = new AtomicLong(-1);
final Task taskContainer = new Task();
iterateThroughList(list, new ListIterator() {
@Override
public void processTask(long taskId, Metadata metadata) {
int indent = metadata.getValue(GtasksMetadata.INDENT);
if(targetTaskId == taskId) {
// if indenting is warranted, indent me and my children
if(indent + delta <= previousIndent.get() + 1 && indent + delta >= 0) {
targetTaskIndent.set(indent);
metadata.setValue(GtasksMetadata.INDENT, indent + delta);
if(delta > 0)
metadata.setValue(GtasksMetadata.PARENT_TASK, previousTask.get());
else if(parents.containsKey(taskId))
metadata.setValue(GtasksMetadata.PARENT_TASK,
parents.get(parents.get(taskId)));
else
metadata.setValue(GtasksMetadata.PARENT_TASK, Task.NO_ID);
if(PluginServices.getMetadataService().save(metadata))
updateModifiedDate(taskContainer, taskId);
}
} else if(targetTaskIndent.get() > -1) {
// found first task that is not beneath target
if(indent <= targetTaskIndent.get())
targetTaskIndent.set(-1);
else {
metadata.setValue(GtasksMetadata.INDENT, indent + delta);
PluginServices.getMetadataService().save(metadata);
updateModifiedDate(taskContainer, taskId);
}
} else {
previousIndent.set(indent);
previousTask.set(taskId);
}
}
});
}
/**
* Move a task and all its children.
* <p>
* if moving up and first task in list or moving down and last,
* indents to same as task that we swapped with.
*
* @param delta -1 or 1
*
*/
public void move(String listId, final long targetTaskId, final int delta) {
StoreObject list = gtasksListService.getList(listId);
if(list == GtasksListService.LIST_NOT_FOUND_OBJECT)
return;
long taskToSwap = -1;
if(delta == -1) {
// use sibling / parent map to figure out prior task
updateParentSiblingMapsFor(list);
if(siblings.containsKey(targetTaskId) && siblings.get(targetTaskId) != -1L)
taskToSwap = siblings.get(targetTaskId);
else if(parents.containsKey(targetTaskId) && parents.get(targetTaskId) != -1L)
taskToSwap = parents.get(targetTaskId);
} else {
// walk through to find the next task
Filter filter = GtasksFilterExposer.filterFromList(list);
TodorooCursor<Task> cursor = PluginServices.getTaskService().fetchFiltered(filter.sqlQuery, null, Task.ID);
try {
int targetIndent = -1;
for(cursor.moveToFirst(); !cursor.isAfterLast(); cursor.moveToNext()) {
long taskId = cursor.getLong(0);
if(targetIndent != -1) {
Metadata metadata = gtasksMetadataService.getTaskMetadata(taskId);
if(metadata.getValue(GtasksMetadata.INDENT) <= targetIndent) {
taskToSwap = taskId;
break;
}
} else if(taskId == targetTaskId) {
Metadata metadata = gtasksMetadataService.getTaskMetadata(taskId);
targetIndent = metadata.getValue(GtasksMetadata.INDENT);
}
}
} finally {
cursor.close();
}
}
if(taskToSwap == -1L)
return;
if(delta == -1) {
moveUp(list, targetTaskId, taskToSwap);
} else {
// adjust indent of target task to task to swap
Metadata targetTask = gtasksMetadataService.getTaskMetadata(targetTaskId);
Metadata nextTask = gtasksMetadataService.getTaskMetadata(taskToSwap);
int targetIndent = targetTask.getValue(GtasksMetadata.INDENT);
int nextIndent = nextTask.getValue(GtasksMetadata.INDENT);
if(targetIndent != nextIndent)
indent(listId, targetTaskId, nextIndent - targetIndent);
moveUp(list, taskToSwap, targetTaskId);
}
}
private void moveUp(StoreObject list, final long targetTaskId, final long priorTaskId) {
final AtomicInteger priorTaskOrder = new AtomicInteger(-1);
final AtomicInteger priorTaskIndent = new AtomicInteger(-1);
final AtomicInteger targetTaskOrder = new AtomicInteger(0);
final AtomicInteger targetTaskIndent = new AtomicInteger(-1);
final AtomicInteger tasksToMove = new AtomicInteger(1);
final AtomicBoolean finished = new AtomicBoolean(false);
// step 1. calculate tasks to move
iterateThroughList(list, new ListIterator() {
@Override
public void processTask(long taskId, Metadata metadata) {
if(finished.get() && priorTaskOrder.get() != -1)
return;
if(taskId == priorTaskId) {
priorTaskIndent.set(metadata.getValue(GtasksMetadata.INDENT));
priorTaskOrder.set(metadata.getValue(GtasksMetadata.ORDER));
} else if(targetTaskId == taskId) {
targetTaskIndent.set(metadata.getValue(GtasksMetadata.INDENT));
targetTaskOrder.set(metadata.getValue(GtasksMetadata.ORDER));
} else if(targetTaskIndent.get() > -1) {
// found first task that is not beneath target
if(metadata.getValue(GtasksMetadata.INDENT) <= targetTaskIndent.get())
finished.set(true);
else
tasksToMove.incrementAndGet();
}
}
});
final AtomicBoolean priorFound = new AtomicBoolean(false);
final AtomicBoolean targetFound = new AtomicBoolean(false);
final Task taskContainer = new Task();
finished.set(false);
// step 2. swap the order of prior and our tasks
iterateThroughList(list, new ListIterator() {
@Override
public void processTask(long taskId, Metadata metadata) {
if(finished.get())
return;
if(targetTaskId == taskId)
targetFound.set(true);
else if(taskId == priorTaskId)
priorFound.set(true);
if(targetFound.get()) {
if(targetTaskId != taskId && metadata.getValue(GtasksMetadata.INDENT) <= targetTaskIndent.get())
finished.set(true);
else {
int newOrder = metadata.getValue(GtasksMetadata.ORDER) -
targetTaskOrder.get() + priorTaskOrder.get();
int newIndent = metadata.getValue(GtasksMetadata.INDENT) -
targetTaskIndent.get() + priorTaskIndent.get();
metadata.setValue(GtasksMetadata.ORDER, newOrder);
metadata.setValue(GtasksMetadata.INDENT, newIndent);
PluginServices.getMetadataService().save(metadata);
updateModifiedDate(taskContainer, taskId);
}
} else if(priorFound.get()) {
int newOrder = metadata.getValue(GtasksMetadata.ORDER) +
tasksToMove.get();
metadata.setValue(GtasksMetadata.ORDER, newOrder);
PluginServices.getMetadataService().save(metadata);
updateModifiedDate(taskContainer, taskId);
}
}
});
}
private void updateModifiedDate(Task taskContainer, long taskId) {
taskContainer.setId(taskId);
taskContainer.setValue(Task.DETAILS_DATE, DateUtilities.now());
PluginServices.getTaskService().save(taskContainer);
}
// --- used during synchronization
/**
* Update order, parent, and indentation fields for all tasks in all lists
*/
public void updateAllMetadata() {
for(StoreObject list : gtasksListService.getLists()) {
correctMetadataForList(list.getValue(GtasksList.REMOTE_ID));
}
}
/**
* Update order, parent, and indentation fields for all tasks in the given list
* @param listId
*/
public void correctMetadataForList(String listId) {
StoreObject list = gtasksListService.getList(listId);
if(list == GtasksListService.LIST_NOT_FOUND_OBJECT)
return;
updateParentSiblingMapsFor(list);
final AtomicInteger order = new AtomicInteger(0);
final AtomicInteger previousIndent = new AtomicInteger(-1);
iterateThroughList(list, new ListIterator() {
@Override
public void processTask(long taskId, Metadata metadata) {
metadata.setValue(GtasksMetadata.ORDER, order.getAndAdd(1));
int indent = metadata.getValue(GtasksMetadata.INDENT);
if(indent > previousIndent.get() + 1)
indent = previousIndent.get() + 1;
metadata.setValue(GtasksMetadata.INDENT, indent);
long parent = parents.get(taskId);
if(parent < 0)
parent = Task.NO_ID;
metadata.setValue(GtasksMetadata.PARENT_TASK, parent);
PluginServices.getMetadataService().save(metadata);
previousIndent.set(indent);
}
});
}
/**
* Create a local tree of tasks to expedite sibling and parent lookups
*/
public void createParentSiblingMaps() {
for(StoreObject list : gtasksListService.getLists()) {
updateParentSiblingMapsFor(list);
}
}
private void updateParentSiblingMapsFor(StoreObject list) {
final AtomicLong previousTask = new AtomicLong(-1L);
final AtomicInteger previousIndent = new AtomicInteger(-1);
iterateThroughList(list, new ListIterator() {
@Override
public void processTask(long taskId, Metadata metadata) {
int indent = metadata.getValue(GtasksMetadata.INDENT);
long parent, sibling;
if(indent > previousIndent.get()) {
parent = previousTask.get();
sibling = -1L;
} else if(indent == previousIndent.get()) {
sibling = previousTask.get();
parent = parents.get(sibling);
} else {
// move up once for each indent
sibling = previousTask.get();
for(int i = indent; i < previousIndent.get(); i++)
sibling = parents.get(sibling);
parent = parents.get(sibling);
}
parents.put(taskId, parent);
siblings.put(taskId, sibling);
previousTask.set(taskId);
previousIndent.set(indent);
if(!TextUtils.isEmpty(metadata.getValue(GtasksMetadata.ID)))
localToRemoteIdMap.put(taskId, metadata.getValue(GtasksMetadata.ID));
}
});
}
/**
* Must be called after creating parent and sibling maps. Updates a
* task container's parent and sibling fields.
*
* @param container
*/
public void updateParentAndSibling(GtasksTaskContainer container) {
long taskId = container.task.getId();
if(parents.containsKey(taskId)) {
long parentId = parents.get(taskId);
if(localToRemoteIdMap.containsKey(parentId))
container.parentId = localToRemoteIdMap.get(parentId);
}
if(siblings.containsKey(taskId)) {
long siblingId = siblings.get(taskId);
if(localToRemoteIdMap.containsKey(siblingId))
container.priorSiblingId = localToRemoteIdMap.get(siblingId);
}
}
public void addRemoteTaskMapping(long id, String remoteId) {
localToRemoteIdMap.put(id, remoteId);
}
// --- private helpers
private interface ListIterator {
public void processTask(long taskId, Metadata metadata);
}
private void iterateThroughList(StoreObject list, ListIterator iterator) {
Filter filter = GtasksFilterExposer.filterFromList(list);
TodorooCursor<Task> cursor = PluginServices.getTaskService().fetchFiltered(filter.sqlQuery, null, Task.ID);
try {
for(cursor.moveToFirst(); !cursor.isAfterLast(); cursor.moveToNext()) {
long taskId = cursor.getLong(0);
Metadata metadata = gtasksMetadataService.getTaskMetadata(taskId);
if(metadata == null)
continue;
iterator.processTask(taskId, metadata);
}
} finally {
cursor.close();
}
}
}

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/*
* Copyright 2010 Google Inc.
*
* 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.todoroo.astrid.gtasks.auth;
import android.accounts.Account;
import android.accounts.AccountManager;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import com.timsu.astrid.R;
/**
* Choose which account to upload track information to.
* @author Sandor Dornbush
*/
public class AccountChooser {
/**
* The last selected account.
*/
private int selectedAccountIndex = -1;
private Account selectedAccount = null;
/**
* An interface for receiving updates once the user has selected the account.
*/
public interface AccountHandler {
/**
* Handle the account being selected.
* @param account The selected account or null if none could be found
*/
public void handleAccountSelected(Account account);
}
/**
* Chooses the best account to upload to.
* If no account is found the user will be alerted.
* If only one account is found that will be used.
* If multiple accounts are found the user will be allowed to choose.
*
* @param activity The parent activity
* @param handler The handler to be notified when an account has been selected
*/
public void chooseAccount(final Activity activity,
final AccountHandler handler) {
final Account[] accounts = AccountManager.get(activity)
.getAccountsByType("com.google"); //$NON-NLS-1$
if (accounts.length < 1) {
alertNoAccounts(activity, handler);
return;
}
if (accounts.length == 1) {
handler.handleAccountSelected(accounts[0]);
return;
}
// TODO This should be read out of a preference.
if (selectedAccount != null) {
handler.handleAccountSelected(selectedAccount);
return;
}
// Let the user choose.
final AlertDialog.Builder builder = new AlertDialog.Builder(activity);
builder.setTitle(R.string.choose_account_title);
builder.setCancelable(false);
builder.setPositiveButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
selectedAccount = accounts[selectedAccountIndex];
handler.handleAccountSelected(selectedAccount);
}
});
builder.setNegativeButton(android.R.string.cancel,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
handler.handleAccountSelected(null);
}
});
String[] choices = new String[accounts.length];
for (int i = 0; i < accounts.length; i++) {
choices[i] = accounts[i].name;
}
builder.setSingleChoiceItems(choices, selectedAccountIndex,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
selectedAccountIndex = which;
}
});
builder.show();
}
/**
* Puts up a dialog alerting the user that no suitable account was found.
*/
private void alertNoAccounts(final Activity activity,
final AccountHandler handler) {
final AlertDialog.Builder builder = new AlertDialog.Builder(activity);
builder.setTitle(R.string.no_account_found_title);
builder.setMessage(R.string.no_account_found);
builder.setCancelable(true);
builder.setNegativeButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
handler.handleAccountSelected(null);
}
});
builder.show();
}
}

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/*
* Copyright 2010 Google Inc.
*
* 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.todoroo.astrid.gtasks.auth;
import android.content.Intent;
/**
* This interface describes a class that will fetch and maintain a Google
* authentication token.
*
* @author Sandor Dornbush
*/
public interface AuthManager {
/**
* Initializes the login process. The user should be asked to login if they
* haven't already. The {@link Runnable} provided will be executed when the
* auth token is successfully fetched.
*
* @param whenFinished A {@link Runnable} to execute when the auth token
* has been successfully fetched and is available via
* {@link #getAuthToken()}
*/
public abstract void doLogin(Runnable whenFinished, Object o);
/**
* The {@link android.app.Activity} owner of this class should call this
* function when it gets {@link android.app.Activity#onActivityResult} with
* the request code passed into the constructor. The resultCode and results
* should come directly from the {@link android.app.Activity#onActivityResult}
* function. This function will return true if an auth token was successfully
* fetched or the process is not finished.
*
* @param resultCode The result code passed in to the
* {@link android.app.Activity}'s
* {@link android.app.Activity#onActivityResult} function
* @param results The data passed in to the {@link android.app.Activity}'s
* {@link android.app.Activity#onActivityResult} function
* @return True if the auth token was fetched or we aren't done fetching
* the auth token, or False if there was an error or the request was
* canceled
*/
public abstract boolean authResult(int resultCode, Intent results);
/**
* Returns the current auth token. Response may be null if no valid auth
* token has been fetched.
*
* @return The current auth token or null if no auth token has been
* fetched
*/
public abstract String getAuthToken();
/**
* Invalidates the existing auth token and request a new one. The
* {@link Runnable} provided will be executed when the new auth token is
* successfully fetched.
*
* @param whenFinished A {@link Runnable} to execute when a new auth token
* is successfully fetched
*/
public abstract void invalidateAndRefresh(Runnable whenFinished);
}

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/*
* Copyright 2010 Google Inc.
*
* 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.todoroo.astrid.gtasks.auth;
import android.app.Activity;
import android.os.Build;
import android.os.Bundle;
/**
* A factory for getting the platform specific AuthManager.
*
* @author Sandor Dornbush
*/
public class AuthManagerFactory {
private AuthManagerFactory() {
// don't construct me
}
/**
* Returns whether the modern AuthManager should be used
*/
public static boolean useModernAuthManager() {
return Integer.parseInt(Build.VERSION.SDK) >= 7;
}
/**
* Get a right {@link AuthManager} for the platform.
* @return A new AuthManager
*/
public static AuthManager getAuthManager(Activity activity, int code,
Bundle extras, boolean requireGoogle, String service) {
if (useModernAuthManager()) {
return new ModernAuthManager(activity, code, extras, requireGoogle, service);
} else {
return new AuthManagerOld(activity, code, extras, requireGoogle, service);
}
}
}

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/*
* Copyright 2009 Google Inc.
*
* 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.todoroo.astrid.gtasks.auth;
import java.util.Iterator;
import java.util.Vector;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import com.google.android.googlelogindist.GoogleLoginServiceConstants;
import com.google.android.googlelogindist.GoogleLoginServiceHelper;
/**
* AuthManager keeps track of the current auth token for a user. The advantage
* over just passing around a String is that this class can renew the auth
* token if necessary, and it will change for all classes using this
* AuthManager.
*/
public class AuthManagerOld implements AuthManager {
/** The activity that will handle auth result callbacks. */
private final Activity activity;
/** The code used to tell the activity that it is an auth result. */
private final int code;
/** Extras to pass into the getCredentials function. */
private final Bundle extras;
/** True if the account must be a Google account (not a domain account). */
private final boolean requireGoogle;
/** The name of the service to authorize for. */
private final String service;
/** A list of handlers to call when a new auth token is fetched. */
private final Vector<Runnable> newTokenListeners = new Vector<Runnable>();
/** The most recently fetched auth token or null if none is available. */
private String authToken;
/**
* The number of handlers at the beginning of the above list that shouldn't
* be removed after they are called.
*/
private int stickyNewTokenListenerCount;
/**
* AuthManager requires many of the same parameters as
* {@link GoogleLoginServiceHelper#getCredentials(Activity, int, Bundle,
* boolean, String, boolean)}. The activity must have
* a handler in {@link Activity#onActivityResult} that calls
* {@link #authResult(int, Intent)} if the request code is the code given
* here.
*
* @param activity An activity with a handler in
* {@link Activity#onActivityResult} that calls
* {@link #authResult(int, Intent)} when {@literal code} is the request
* code
* @param code The request code to pass to
* {@link Activity#onActivityResult} when
* {@link #authResult(int, Intent)} should be called
* @param extras A {@link Bundle} of extras for
* {@link GoogleLoginServiceHelper}
* @param requireGoogle True if the account must be a Google account
* @param service The name of the service to authenticate as
*/
public AuthManagerOld(Activity activity, int code, Bundle extras,
boolean requireGoogle, String service) {
this.activity = activity;
this.code = code;
this.extras = extras;
this.requireGoogle = requireGoogle;
this.service = service;
}
/* (non-Javadoc)
* @see com.google.android.apps.mytracks.io.AuthManager#doLogin(java.lang.Runnable)
*/
public void doLogin(Runnable whenFinished, Object o) {
synchronized (newTokenListeners) {
if (whenFinished != null) {
newTokenListeners.add(whenFinished);
}
}
activity.runOnUiThread(new LoginRunnable());
}
/**
* Runnable which actually gets login credentials.
*/
private class LoginRunnable implements Runnable {
@Override
public void run() {
GoogleLoginServiceHelper.getCredentials(
activity, code, extras, requireGoogle, service, true);
}
}
/* (non-Javadoc)
* @see com.google.android.apps.mytracks.io.AuthManager#authResult(int, android.content.Intent)
*/
public boolean authResult(int resultCode, Intent results) {
if (resultCode == Activity.RESULT_OK) {
authToken = results.getStringExtra(
GoogleLoginServiceConstants.AUTHTOKEN_KEY);
if (authToken == null) {
GoogleLoginServiceHelper.getCredentials(
activity, code, extras, requireGoogle, service, false);
return true;
} else {
// Notify all active listeners that we have a new auth token.
synchronized (newTokenListeners) {
Iterator<Runnable> iter = newTokenListeners.iterator();
while (iter.hasNext()) {
iter.next().run();
}
iter = null;
// Remove anything not in the sticky part of the list.
newTokenListeners.setSize(stickyNewTokenListenerCount);
}
return true;
}
}
return false;
}
/* (non-Javadoc)
* @see com.google.android.apps.mytracks.io.AuthManager#getAuthToken()
*/
public String getAuthToken() {
return authToken;
}
/* (non-Javadoc)
* @see com.google.android.apps.mytracks.io.AuthManager#invalidateAndRefresh(java.lang.Runnable)
*/
public void invalidateAndRefresh(Runnable whenFinished) {
synchronized (newTokenListeners) {
if (whenFinished != null) {
newTokenListeners.add(whenFinished);
}
}
activity.runOnUiThread(new Runnable() {
public void run() {
GoogleLoginServiceHelper.invalidateAuthToken(activity, code, authToken);
}
});
}
/**
* Adds a {@link Runnable} to be executed every time the auth token is
* updated. The {@link Runnable} will not be removed until manually removed
* with {@link #removeStickyNewTokenListener(Runnable)}.
*
* @param listener The {@link Runnable} to execute every time a new auth
* token is fetched
*/
public void addStickyNewTokenListener(Runnable listener) {
synchronized (newTokenListeners) {
newTokenListeners.add(0, listener);
stickyNewTokenListenerCount++;
}
}
/**
* Stops executing the given {@link Runnable} every time the auth token is
* updated. This {@link Runnable} must have been added with
* {@link #addStickyNewTokenListener(Runnable)} above. If the
* {@link Runnable} was added more than once, only the first occurrence
* will be removed.
*
* @param listener The {@link Runnable} to stop executing every time a new
* auth token is fetched
*/
public void removeStickyNewTokenListener(Runnable listener) {
synchronized (newTokenListeners) {
if (stickyNewTokenListenerCount > 0
&& newTokenListeners.remove(listener)) {
stickyNewTokenListenerCount--;
}
}
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/auth/ModernAuthManager.java
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/*
* Copyright 2010 Google Inc.
*
* 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.todoroo.astrid.gtasks.auth;
import java.io.IOException;
import android.accounts.Account;
import android.accounts.AccountManager;
import android.accounts.AccountManagerCallback;
import android.accounts.AccountManagerFuture;
import android.accounts.AuthenticatorException;
import android.accounts.OperationCanceledException;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
/**
* AuthManager keeps track of the current auth token for a user. The advantage
* over just passing around a String is that this class can renew the auth
* token if necessary, and it will change for all classes using this
* AuthManager.
*/
public class ModernAuthManager implements AuthManager {
protected static final int GET_LOGIN_REQUEST = 1;
/** The activity that will handle auth result callbacks. */
private final Activity activity;
/** The name of the service to authorize for. */
private final String service;
/** The most recently fetched auth token or null if none is available. */
private String authToken;
private final AccountManager accountManager;
private Runnable whenFinished;
/**
* AuthManager requires many of the same parameters as
* {@link com.google.android.googlelogindist.GoogleLoginServiceHelper
* #getCredentials(Activity, int, Bundle, boolean, String, boolean)}.
* The activity must have a handler in {@link Activity#onActivityResult} that
* calls {@link #authResult(int, Intent)} if the request code is the code
* given here.
*
* @param activity An activity with a handler in
* {@link Activity#onActivityResult} that calls
* {@link #authResult(int, Intent)} when {@literal code} is the request
* code
* @param code The request code to pass to
* {@link Activity#onActivityResult} when
* {@link #authResult(int, Intent)} should be called
* @param extras A {@link Bundle} of extras for
* {@link com.google.android.googlelogindist.GoogleLoginServiceHelper}
* @param requireGoogle True if the account must be a Google account
* @param service The name of the service to authenticate as
*/
public ModernAuthManager(Activity activity, int code, Bundle extras,
boolean requireGoogle, String service) {
this.activity = activity;
this.service = service;
this.accountManager = AccountManager.get(activity);
}
/**
* Call this to do the initial login. The user will be asked to login if
* they haven't already. The {@link Runnable} provided will be executed
* when the auth token is successfully fetched.
*
* @param runnable A {@link Runnable} to execute when the auth token
* has been successfully fetched and is available via
* {@link #getAuthToken()}
*/
@SuppressWarnings("nls")
public void doLogin(final Runnable runnable, Object o) {
this.whenFinished = runnable;
if (!(o instanceof Account)) {
throw new IllegalArgumentException("FroyoAuthManager requires an account.");
}
Account account = (Account) o;
accountManager.getAuthToken(account, service, true,
new AccountManagerCallback<Bundle>() {
public void run(AccountManagerFuture<Bundle> future) {
try {
Bundle result = future.getResult();
// AccountManager needs user to grant permission
if (result.containsKey(AccountManager.KEY_INTENT)) {
Intent intent = (Intent) result.get(AccountManager.KEY_INTENT);
clearNewTaskFlag(intent);
activity.startActivityForResult(intent, GET_LOGIN_REQUEST);
return;
}
authToken = result.getString(
AccountManager.KEY_AUTHTOKEN);
Log.e("gtasks-auth", "Got auth token.");
runWhenFinished();
} catch (OperationCanceledException e) {
Log.e("gtasks-auth", "Operation Canceled", e);
} catch (IOException e) {
Log.e("gtasks-auth", "IOException", e);
} catch (AuthenticatorException e) {
Log.e("gtasks-auth", "Authentication Failed", e);
}
}
}, null /* handler */);
}
private static void clearNewTaskFlag(Intent intent) {
int flags = intent.getFlags();
flags &= ~Intent.FLAG_ACTIVITY_NEW_TASK;
intent.setFlags(flags);
}
/**
* The {@link Activity} passed into the constructor should call this
* function when it gets {@link Activity#onActivityResult} with the request
* code passed into the constructor. The resultCode and results should
* come directly from the {@link Activity#onActivityResult} function. This
* function will return true if an auth token was successfully fetched or
* the process is not finished.
*
* @param resultCode The result code passed in to the {@link Activity}'s
* {@link Activity#onActivityResult} function
* @param results The data passed in to the {@link Activity}'s
* {@link Activity#onActivityResult} function
* @return True if the auth token was fetched or we aren't done fetching
* the auth token, or False if there was an error or the request was
* canceled
*/
@SuppressWarnings("nls")
public boolean authResult(int resultCode, Intent results) {
if (results != null) {
authToken = results.getStringExtra(
AccountManager.KEY_AUTHTOKEN);
Log.w("google-auth", "authResult: " + authToken);
} else {
Log.e("google-auth", "No auth result results!!");
}
runWhenFinished();
return authToken != null;
}
/**
* Returns the current auth token. Response may be null if no valid auth
* token has been fetched.
*
* @return The current auth token or null if no auth token has been
* fetched
*/
public String getAuthToken() {
return authToken;
}
/**
* Invalidates the existing auth token and request a new one. The
* {@link Runnable} provided will be executed when the new auth token is
* successfully fetched.
*
* @param runnable A {@link Runnable} to execute when a new auth token
* is successfully fetched
*/
public void invalidateAndRefresh(final Runnable runnable) {
this.whenFinished = runnable;
activity.runOnUiThread(new Runnable() {
public void run() {
accountManager.invalidateAuthToken("com.google", authToken); //$NON-NLS-1$
new AccountChooser().chooseAccount(activity,
new AccountChooser.AccountHandler() {
@Override
public void handleAccountSelected(Account account) {
if (account != null) {
doLogin(whenFinished, account);
} else {
runWhenFinished();
}
}
});
}
});
}
private void runWhenFinished() {
if (whenFinished != null) {
(new Thread() {
@Override
public void run() {
whenFinished.run();
}
}).start();
}
}
}

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astrid/plugin-src/com/todoroo/astrid/gtasks/sync/GtasksSyncProvider.java
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/**
* See the file "LICENSE" for the full license governing this code.
*/
package com.todoroo.astrid.gtasks.sync;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.json.JSONException;
import android.app.Activity;
import android.app.Notification;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import com.flurry.android.FlurryAgent;
import com.timsu.astrid.R;
import com.todoroo.andlib.data.AbstractModel;
import com.todoroo.andlib.data.Property;
import com.todoroo.andlib.data.TodorooCursor;
import com.todoroo.andlib.service.Autowired;
import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.service.ExceptionService;
import com.todoroo.andlib.utility.AndroidUtilities;
import com.todoroo.andlib.utility.DateUtilities;
import com.todoroo.andlib.utility.DialogUtilities;
import com.todoroo.andlib.utility.Preferences;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.data.StoreObject;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.gtasks.GtasksBackgroundService;
import com.todoroo.astrid.gtasks.GtasksList;
import com.todoroo.astrid.gtasks.GtasksListService;
import com.todoroo.astrid.gtasks.GtasksMetadata;
import com.todoroo.astrid.gtasks.GtasksMetadataService;
import com.todoroo.astrid.gtasks.GtasksPreferenceService;
import com.todoroo.astrid.gtasks.GtasksPreferences;
import com.todoroo.astrid.gtasks.GtasksTaskListUpdater;
import com.todoroo.astrid.gtasks.auth.AuthManager;
import com.todoroo.astrid.gtasks.auth.AuthManagerFactory;
import com.todoroo.astrid.producteev.api.ApiServiceException;
import com.todoroo.astrid.service.AstridDependencyInjector;
import com.todoroo.astrid.sync.SyncBackgroundService;
import com.todoroo.astrid.sync.SyncContainer;
import com.todoroo.astrid.sync.SyncProvider;
import com.todoroo.astrid.utility.Constants;
import com.todoroo.gtasks.GoogleConnectionManager;
import com.todoroo.gtasks.GoogleTaskService;
import com.todoroo.gtasks.GoogleTaskTask;
import com.todoroo.gtasks.GoogleTaskView;
import com.todoroo.gtasks.GoogleTasksException;
import com.todoroo.gtasks.GoogleTaskService.ConvenientTaskCreator;
import com.todoroo.gtasks.actions.Actions;
import com.todoroo.gtasks.actions.ListAction;
import com.todoroo.gtasks.actions.ListActions;
import com.todoroo.gtasks.actions.ListActions.TaskBuilder;
import com.todoroo.gtasks.actions.ListActions.TaskModifier;
@SuppressWarnings("nls")
public class GtasksSyncProvider extends SyncProvider<GtasksTaskContainer> {
@Autowired private GtasksListService gtasksListService;
@Autowired private GtasksMetadataService gtasksMetadataService;
@Autowired private GtasksPreferenceService gtasksPreferenceService;
@Autowired private GtasksTaskListUpdater gtasksTaskListUpdater;
/** google task service fields */
private GoogleTaskService taskService = null;
private static final Actions a = new Actions();
private static final ListActions l = new ListActions();
static {
AstridDependencyInjector.initialize();
}
@Autowired
protected ExceptionService exceptionService;
public GtasksSyncProvider() {
super();
DependencyInjectionService.getInstance().inject(this);
}
// ----------------------------------------------------------------------
// ------------------------------------------------------ utility methods
// ----------------------------------------------------------------------
/**
* Sign out of service, deleting all synchronization metadata
*/
public void signOut() {
gtasksPreferenceService.clearLastSyncDate();
gtasksPreferenceService.setToken(null);
gtasksMetadataService.clearMetadata();
}
/**
* Deal with a synchronization exception. If requested, will show an error
* to the user (unless synchronization is happening in background)
*
* @param context
* @param tag
* error tag
* @param e
* exception
* @param showError
* whether to display a dialog
*/
@Override
protected void handleException(String tag, Exception e, boolean displayError) {
final Context context = ContextManager.getContext();
gtasksPreferenceService.setLastError(e.toString());
String message = null;
// occurs when application was closed
if(e instanceof IllegalStateException) {
exceptionService.reportError(tag + "-caught", e); //$NON-NLS-1$
// occurs when network error
} else if(!(e instanceof ApiServiceException) && e instanceof IOException) {
message = context.getString(R.string.producteev_ioerror);
} else {
message = context.getString(R.string.DLG_error, e.toString());
exceptionService.reportError(tag + "-unhandled", e); //$NON-NLS-1$
}
if(displayError && context instanceof Activity && message != null) {
DialogUtilities.okDialog((Activity)context,
message, null);
}
}
// ----------------------------------------------------------------------
// ------------------------------------------------------ initiating sync
// ----------------------------------------------------------------------
/**
* initiate sync in background
*/
@Override
protected void initiateBackground(Service service) {
try {
String authToken = gtasksPreferenceService.getToken();
final GoogleConnectionManager connectionManager;
if(authToken == null) {
Log.e("astrid-sync", "No token, unable to sync");
return;
} else {
connectionManager = new GoogleConnectionManager(authToken);
}
taskService = new GoogleTaskService(connectionManager);
performSync();
} catch (IllegalStateException e) {
// occurs when application was closed
} catch (Exception e) {
handleException("gtasks-authenticate", e, true);
} finally {
gtasksPreferenceService.stopOngoing();
}
}
/**
* If user isn't already signed in, show sign in dialog. Else perform sync.
*/
@Override
protected void initiateManual(final Activity activity) {
String authToken = gtasksPreferenceService.getToken();
gtasksPreferenceService.stopOngoing();
// check if we have a token & it works
if(authToken == null) {
try {
final AuthManager authManager = AuthManagerFactory.getAuthManager(activity, 0, new Bundle(), true, "goanna_mobile");
authManager.invalidateAndRefresh(new Runnable() {
@Override
public void run() {
String token = authManager.getAuthToken();
if(token != null) {
gtasksPreferenceService.setToken(token);
//activity.startService(new Intent(SyncBackgroundService.SYNC_ACTION, null,
// activity, GtasksBackgroundService.class));
System.err.println("yay! " + token);
activity.finish();
}
}
});
} catch (Exception e) {
handleException("auth", e, true);
}
} else {
activity.startService(new Intent(SyncBackgroundService.SYNC_ACTION, null,
activity, GtasksBackgroundService.class));
activity.finish();
}
}
// ----------------------------------------------------------------------
// ----------------------------------------------------- synchronization!
// ----------------------------------------------------------------------
protected void performSync() {
FlurryAgent.onEvent("gtasks-started");
gtasksPreferenceService.recordSyncStart();
try {
GoogleTaskView taskView = taskService.getTaskView();
Preferences.setString(GtasksPreferenceService.PREF_DEFAULT_LIST,
taskView.getActiveTaskList().getInfo().getId());
gtasksListService.updateLists(taskView.getAllLists());
gtasksTaskListUpdater.createParentSiblingMaps();
// batched read tasks for each list
ArrayList<GtasksTaskContainer> remoteTasks = new ArrayList<GtasksTaskContainer>();
for(StoreObject dashboard : gtasksListService.getLists()) {
String listId = dashboard.getValue(GtasksList.REMOTE_ID);
List<GoogleTaskTask> list = taskService.getTasks(listId);
readTasksIntoRemoteTasks(list, remoteTasks);
}
SyncData<GtasksTaskContainer> syncData = populateSyncData(remoteTasks);
try {
synchronizeTasks(syncData);
} finally {
syncData.localCreated.close();
syncData.localUpdated.close();
}
gtasksTaskListUpdater.updateAllMetadata();
gtasksPreferenceService.recordSuccessfulSync();
FlurryAgent.onEvent("gtasks-sync-finished"); //$NON-NLS-1$
} catch (IllegalStateException e) {
// occurs when application was closed
} catch (Exception e) {
handleException("gtasks-sync", e, true); //$NON-NLS-1$
}
}
private void readTasksIntoRemoteTasks(List<GoogleTaskTask> list,
ArrayList<GtasksTaskContainer> remoteTasks) {
int order = 0;
HashMap<String, String> parents = new HashMap<String, String>();
HashMap<String, Integer> indentation = new HashMap<String, Integer>();
HashMap<String, String> parentToPriorSiblingMap = new HashMap<String, String>();
for(GoogleTaskTask remoteTask : list) {
GtasksTaskContainer container = parseRemoteTask(remoteTask);
String id = remoteTask.getId();
// update parents, prior sibling
for(String child : remoteTask.getChild_ids())
parents.put(child, id);
String parent = parents.get(id); // can be null, which means top level task
container.parentId = parent;
if(parentToPriorSiblingMap.containsKey(parent))
container.priorSiblingId = parentToPriorSiblingMap.get(parent);
parentToPriorSiblingMap.put(parent, id);
// update order, indent
container.gtaskMetadata.setValue(GtasksMetadata.ORDER, order++);
int indent = findIndentation(parents, indentation, id);
indentation.put(id, indent);
container.gtaskMetadata.setValue(GtasksMetadata.INDENT, indent);
// update reminder flags for incoming remote tasks to prevent annoying
if(container.task.hasDueDate() && container.task.getValue(Task.DUE_DATE) < DateUtilities.now())
container.task.setFlag(Task.REMINDER_FLAGS, Task.NOTIFY_AFTER_DEADLINE, false);
gtasksMetadataService.findLocalMatch(container);
remoteTasks.add(container);
}
}
private int findIndentation(HashMap<String, String> parents,
HashMap<String, Integer> indentation, String task) {
if(indentation.containsKey(task))
return indentation.get(task);
if(!parents.containsKey(task))
return 0;
return findIndentation(parents, indentation, parents.get(task)) + 1;
}
// ----------------------------------------------------------------------
// ------------------------------------------------------------ sync data
// ----------------------------------------------------------------------
// all synchronized properties
private static final Property<?>[] PROPERTIES = new Property<?>[] {
Task.ID,
Task.TITLE,
Task.DUE_DATE,
Task.CREATION_DATE,
Task.COMPLETION_DATE,
Task.DELETION_DATE,
Task.REMINDER_FLAGS,
Task.NOTES,
};
/**
* Populate SyncData data structure
* @throws JSONException
*/
private SyncData<GtasksTaskContainer> populateSyncData(ArrayList<GtasksTaskContainer> remoteTasks) throws JSONException {
// fetch locally created tasks
TodorooCursor<Task> localCreated = gtasksMetadataService.getLocallyCreated(PROPERTIES);
// fetch locally updated tasks
TodorooCursor<Task> localUpdated = gtasksMetadataService.getLocallyUpdated(PROPERTIES);
return new SyncData<GtasksTaskContainer>(remoteTasks, localCreated, localUpdated);
}
// ----------------------------------------------------------------------
// ------------------------------------------------- create / push / pull
// ----------------------------------------------------------------------
@Override
protected GtasksTaskContainer create(GtasksTaskContainer local) throws IOException {
String list = Preferences.getStringValue(GtasksPreferenceService.PREF_DEFAULT_LIST);
if(local.gtaskMetadata.containsNonNullValue(GtasksMetadata.LIST_ID))
list = local.gtaskMetadata.getValue(GtasksMetadata.LIST_ID);
gtasksTaskListUpdater.updateParentAndSibling(local);
ConvenientTaskCreator createdTask;
try {
createdTask = taskService.createTask(list, local.task.getValue(Task.TITLE));
createdTask.parentId(local.parentId);
} catch (JSONException e) {
throw new RuntimeException(e);
}
String remoteId = updateTaskHelper(local, null, createdTask);
gtasksTaskListUpdater.addRemoteTaskMapping(local.task.getId(), remoteId);
local.gtaskMetadata.setValue(GtasksMetadata.LIST_ID, remoteId);
return local;
}
private String updateTaskHelper(GtasksTaskContainer local,
GtasksTaskContainer remote, TaskBuilder<?> builder) throws IOException {
String idTask = local.gtaskMetadata.getValue(GtasksMetadata.ID);
String idList = local.gtaskMetadata.getValue(GtasksMetadata.LIST_ID);
try {
// moving between lists
if(remote != null && !idList.equals(remote.gtaskMetadata.getValue(GtasksMetadata.LIST_ID))) {
taskService.executeActions(a.moveTask(idTask, idList, remote.gtaskMetadata.getValue(GtasksMetadata.LIST_ID), null));
}
// other properties
if(shouldTransmit(local, Task.DUE_DATE, remote))
builder.taskDate(local.task.getValue(Task.DUE_DATE));
if(shouldTransmit(local, Task.COMPLETION_DATE, remote))
builder.completed(local.task.isCompleted());
if(shouldTransmit(local, Task.DELETION_DATE, remote))
builder.deleted(local.task.isDeleted());
if(shouldTransmit(local, Task.NOTES, remote))
builder.notes(local.task.getValue(Task.NOTES));
String id = idList;
// write task
if(builder instanceof TaskModifier) {
ListAction moveAction = l.move(idTask, local.parentId, local.priorSiblingId);
ListAction action = ((TaskModifier) builder).done();
if(remote == null || local.parentId != remote.parentId || local.priorSiblingId != remote.priorSiblingId)
taskService.executeListActions(idList, action, moveAction);
else
taskService.executeListActions(idList, action);
} else {
id = ((ConvenientTaskCreator)builder).go();
ListAction moveAction = l.move(id, local.parentId, local.priorSiblingId);
taskService.executeListActions(idList, moveAction);
}
return id;
} catch (JSONException e) {
throw new GoogleTasksException(e);
}
}
/** Create a task container for the given RtmTaskSeries
* @throws JSONException */
private GtasksTaskContainer parseRemoteTask(GoogleTaskTask remoteTask) {
Task task = new Task();
ArrayList<Metadata> metadata = new ArrayList<Metadata>();
task.setValue(Task.TITLE, remoteTask.getName());
task.setValue(Task.CREATION_DATE, DateUtilities.now());
task.setValue(Task.COMPLETION_DATE, remoteTask.getCompleted_date());
task.setValue(Task.DELETION_DATE, remoteTask.isDeleted() ? DateUtilities.now() : 0);
long dueDate = remoteTask.getTask_date();
task.setValue(Task.DUE_DATE, task.createDueDate(Task.URGENCY_SPECIFIC_DAY, dueDate));
task.setValue(Task.NOTES, remoteTask.getNotes());
Metadata gtasksMetadata = GtasksMetadata.createEmptyMetadata(AbstractModel.NO_ID);
gtasksMetadata.setValue(GtasksMetadata.ID, remoteTask.getId());
gtasksMetadata.setValue(GtasksMetadata.LIST_ID, remoteTask.getList_id());
GtasksTaskContainer container = new GtasksTaskContainer(task, metadata,
gtasksMetadata);
return container;
}
@Override
protected GtasksTaskContainer pull(GtasksTaskContainer task) throws IOException {
if(!task.gtaskMetadata.containsNonNullValue(GtasksMetadata.ID) ||
!task.gtaskMetadata.containsNonNullValue(GtasksMetadata.LIST_ID))
throw new ApiServiceException("Tried to read an invalid task"); //$NON-NLS-1$
String idToMatch = task.gtaskMetadata.getValue(GtasksMetadata.ID);
List<GoogleTaskTask> tasks;
try {
tasks = taskService.getTasks(task.gtaskMetadata.getValue(GtasksMetadata.LIST_ID));
} catch (JSONException e) {
throw new GoogleTasksException(e);
}
for(GoogleTaskTask remoteTask : tasks) {
if(remoteTask.getId().equals(idToMatch)) {
return parseRemoteTask(remoteTask);
}
}
throw new GoogleTasksException("Could not find remote task to pull.");
}
/**
* Send changes for the given Task across the wire. If a remoteTask is
* supplied, we attempt to intelligently only transmit the values that
* have changed.
*/
@Override
protected void push(GtasksTaskContainer local, GtasksTaskContainer remote) throws IOException {
try {
gtasksTaskListUpdater.updateParentAndSibling(local);
String id = local.gtaskMetadata.getValue(GtasksMetadata.ID);
TaskModifier modifyTask = l.modifyTask(id);
if(shouldTransmit(local, Task.TITLE, remote))
modifyTask.name(local.task.getValue(Task.TITLE));
updateTaskHelper(local, remote, modifyTask);
} catch (JSONException e) {
throw new GoogleTasksException(e);
}
}
// ----------------------------------------------------------------------
// --------------------------------------------------------- read / write
// ----------------------------------------------------------------------
@Override
protected GtasksTaskContainer read(TodorooCursor<Task> cursor) throws IOException {
return gtasksMetadataService.readTaskAndMetadata(cursor);
}
@Override
protected void write(GtasksTaskContainer task) throws IOException {
gtasksMetadataService.saveTaskAndMetadata(task);
}
// ----------------------------------------------------------------------
// --------------------------------------------------------- misc helpers
// ----------------------------------------------------------------------
@Override
protected int matchTask(ArrayList<GtasksTaskContainer> tasks, GtasksTaskContainer target) {
int length = tasks.size();
for(int i = 0; i < length; i++) {
GtasksTaskContainer task = tasks.get(i);
if(AndroidUtilities.equals(task.gtaskMetadata.getValue(GtasksMetadata.ID),
target.gtaskMetadata.getValue(GtasksMetadata.ID)))
return i;
}
return -1;
}
/**
* Determine whether this task's property should be transmitted
* @param task task to consider
* @param property property to consider
* @param remoteTask remote task proxy
* @return
*/
private boolean shouldTransmit(SyncContainer task, Property<?> property, SyncContainer remoteTask) {
if(!task.task.containsValue(property))
return false;
if(remoteTask == null)
return true;
if(!remoteTask.task.containsValue(property))
return true;
// special cases - match if they're zero or nonzero
if(property == Task.COMPLETION_DATE ||
property == Task.DELETION_DATE)
return !AndroidUtilities.equals((Long)task.task.getValue(property) == 0,
(Long)remoteTask.task.getValue(property) == 0);
return !AndroidUtilities.equals(task.task.getValue(property),
remoteTask.task.getValue(property));
}
@Override
protected int updateNotification(Context context, Notification notification) {
String notificationTitle = context.getString(R.string.gtasks_notification_title);
Intent intent = new Intent(context, GtasksPreferences.class);
PendingIntent notificationIntent = PendingIntent.getActivity(context, 0,
intent, 0);
notification.setLatestEventInfo(context,
notificationTitle, context.getString(R.string.SyP_progress),
notificationIntent);
return Constants.NOTIFICATION_SYNC;
}
@Override
protected void transferIdentifiers(GtasksTaskContainer source,
GtasksTaskContainer destination) {
destination.gtaskMetadata = source.gtaskMetadata;
}
}

56
astrid/plugin-src/com/todoroo/astrid/gtasks/sync/GtasksTaskContainer.java
Unescape Escape View File

@ -0,0 +1,56 @@
package com.todoroo.astrid.gtasks.sync;
import java.util.ArrayList;
import java.util.Iterator;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.gtasks.GtasksMetadata;
import com.todoroo.astrid.sync.SyncContainer;
/**
* RTM Task Container
*
* @author Tim Su <tim@todoroo.com>
*
*/
public class GtasksTaskContainer extends SyncContainer {
public Metadata gtaskMetadata;
// position information
public String parentId = null;
public String priorSiblingId = null;
public GtasksTaskContainer(Task task, ArrayList<Metadata> metadata, Metadata gtaskMetadata) {
this.task = task;
this.metadata = metadata;
this.gtaskMetadata = gtaskMetadata;
if(this.gtaskMetadata == null) {
this.gtaskMetadata = GtasksMetadata.createEmptyMetadata(task.getId());
}
}
public GtasksTaskContainer(Task task, ArrayList<Metadata> metadata) {
this.task = task;
this.metadata = metadata;
for(Iterator<Metadata> iterator = metadata.iterator(); iterator.hasNext(); ) {
Metadata item = iterator.next();
if(GtasksMetadata.METADATA_KEY.equals(item.getValue(Metadata.KEY))) {
gtaskMetadata = item;
iterator.remove();
// don't break, could be multiple
}
}
if(this.gtaskMetadata == null) {
this.gtaskMetadata = GtasksMetadata.createEmptyMetadata(task.getId());
}
}
@Override
public void prepareForSaving() {
super.prepareForSaving();
metadata.add(gtaskMetadata);
}
}

7
astrid/src/com/todoroo/astrid/activity/TaskListActivity.java
Unescape Escape View File

@ -59,7 +59,6 @@ import com.todoroo.andlib.service.ContextManager;
import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.service.ExceptionService;
import com.todoroo.andlib.utility.AndroidUtilities;
import com.todoroo.andlib.utility.Preferences;
import com.todoroo.andlib.widget.GestureService;
import com.todoroo.andlib.widget.GestureService.GestureInterface;
import com.todoroo.astrid.activity.SortSelectionActivity.OnSortSelectedListener;
@ -77,6 +76,7 @@ import com.todoroo.astrid.dao.Database;
import com.todoroo.astrid.dao.TaskDao.TaskCriteria;
import com.todoroo.astrid.data.Metadata;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.gtasks.GtasksMetadata;
import com.todoroo.astrid.helper.TaskListContextMenuExtensionLoader;
import com.todoroo.astrid.helper.TaskListContextMenuExtensionLoader.ContextMenuItem;
import com.todoroo.astrid.reminders.Notifications;
@ -89,6 +89,7 @@ import com.todoroo.astrid.service.StartupService;
import com.todoroo.astrid.service.TaskService;
import com.todoroo.astrid.utility.Constants;
import com.todoroo.astrid.utility.Flags;
import com.todoroo.andlib.utility.Preferences;
import com.todoroo.astrid.widget.TasksWidget;
/**
@ -629,6 +630,10 @@ public class TaskListActivity extends ListActivity implements OnScrollListener,
TodorooCursor<Task> currentCursor = taskService.fetchFiltered(
sqlQueryTemplate.get(), null, TaskAdapter.PROPERTIES);
startManagingCursor(currentCursor);
if(sqlQueryTemplate.get().contains(GtasksMetadata.METADATA_KEY))
Flags.set(Flags.GTASKS);
else
Flags.checkAndClear(Flags.GTASKS);
// set up list adapters
taskAdapter = new TaskAdapter(this, R.layout.task_adapter_row,

4
astrid/src/com/todoroo/astrid/adapter/TaskAdapter.java
Unescape Escape View File

@ -45,7 +45,6 @@ import com.todoroo.andlib.service.DependencyInjectionService;
import com.todoroo.andlib.service.ExceptionService;
import com.todoroo.andlib.utility.AndroidUtilities;
import com.todoroo.andlib.utility.DateUtilities;
import com.todoroo.andlib.utility.Preferences;
import com.todoroo.astrid.activity.TaskEditActivity;
import com.todoroo.astrid.activity.TaskListActivity;
import com.todoroo.astrid.api.AstridApiConstants;
@ -53,11 +52,13 @@ import com.todoroo.astrid.api.TaskAction;
import com.todoroo.astrid.api.TaskDecoration;
import com.todoroo.astrid.api.TaskDecorationExposer;
import com.todoroo.astrid.data.Task;
import com.todoroo.astrid.gtasks.GtasksDecorationExposer;
import com.todoroo.astrid.helper.TaskAdapterAddOnManager;
import com.todoroo.astrid.service.AddOnService;
import com.todoroo.astrid.service.TaskService;
import com.todoroo.astrid.timers.TimerDecorationExposer;
import com.todoroo.astrid.utility.Constants;
import com.todoroo.andlib.utility.Preferences;
/**
* Adapter for displaying a user's tasks as a list
@ -628,6 +629,7 @@ public class TaskAdapter extends CursorAdapter implements Filterable {
private final TaskDecorationExposer[] exposers = new TaskDecorationExposer[] {
new TimerDecorationExposer(),
new GtasksDecorationExposer()
};
/**

10
astrid/src/com/todoroo/astrid/service/AstridDependencyInjector.java
Unescape Escape View File

@ -11,7 +11,11 @@ import com.todoroo.astrid.dao.Database;
import com.todoroo.astrid.dao.MetadataDao;
import com.todoroo.astrid.dao.StoreObjectDao;
import com.todoroo.astrid.dao.TaskDao;
import com.todoroo.astrid.gtasks.GtasksListService;
import com.todoroo.astrid.gtasks.GtasksMetadataService;
import com.todoroo.astrid.gtasks.GtasksPreferenceService;
import com.todoroo.astrid.tags.TagService;
import com.todoroo.astrid.gtasks.GtasksTaskListUpdater;
import com.todoroo.astrid.utility.Constants;
/**
@ -62,6 +66,12 @@ public class AstridDependencyInjector extends AbstractDependencyInjector {
injectables.put("alertsTable", "alerts");
injectables.put("syncTable", "sync");
// com.todoroo.astrid.gtasks
injectables.put("gtasksPreferenceService", GtasksPreferenceService.class);
injectables.put("gtasksListService", GtasksListService.class);
injectables.put("gtasksMetadataService", GtasksMetadataService.class);
injectables.put("gtasksTaskListUpdater", GtasksTaskListUpdater.class);
// com.todoroo.astrid.tags
injectables.put("tagService", TagService.class);

5
astrid/src/com/todoroo/astrid/utility/Flags.java
Unescape Escape View File

@ -9,6 +9,11 @@ public class Flags {
*/
public static final int REFRESH = 1 << 0;
/**
* Whether active filter is GTasks
*/
public static final int GTASKS = 1 << 1;
public static boolean checkAndClear(int flag) {
boolean set = (state & flag) > 0;
state &= ~flag;

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