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Code Issues Packages Projects Releases Wiki Activity

Pin watching now works in the background.

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captchafix
Florens Douwes 11 years ago
parent f756a6e692
commit 39d974f91c
13 changed files with 387 additions and 291 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      Chan/res/values/strings.xml
  2. 4
      Chan/src/org/floens/chan/ChanApplication.java
  3. 87
      Chan/src/org/floens/chan/activity/BaseActivity.java
  4. 164
      Chan/src/org/floens/chan/activity/BoardActivity.java
  5. 56
      Chan/src/org/floens/chan/adapter/PinnedAdapter.java
  6. 6
      Chan/src/org/floens/chan/adapter/PostAdapter.java
  7. 106
      Chan/src/org/floens/chan/loader/Loader.java
  8. 47
      Chan/src/org/floens/chan/manager/PinnedManager.java
  9. 12
      Chan/src/org/floens/chan/manager/ThreadManager.java
  10. 38
      Chan/src/org/floens/chan/model/Pin.java
  11. 67
      Chan/src/org/floens/chan/service/PinnedService.java
  12. 56
      Chan/src/org/floens/chan/watch/PinWatcher.java
  13. 33
      Chan/src/org/floens/chan/watch/WatchNotifier.java

2
Chan/res/values/strings.xml
Unescape View File

@ -46,7 +46,7 @@
<string name="drawer_open">Open drawer</string>
<string name="drawer_close">Close drawer</string>
<string name="drawer_pinned">Pinned threads</string>
<string name="drawer_pinned_change_title">Enter title</string>
<string name="drawer_pinned_change_title">Edit title</string>
<string name="one_reply">reply</string>
<string name="multiple_replies">replies</string>

4
Chan/src/org/floens/chan/ChanApplication.java
Unescape View File

@ -4,9 +4,11 @@ import org.floens.chan.database.DatabaseManager;
import org.floens.chan.manager.BoardManager;
import org.floens.chan.manager.PinnedManager;
import org.floens.chan.manager.ReplyManager;
import org.floens.chan.service.PinnedService;
import org.floens.chan.utils.IconCache;
import android.app.Application;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.StrictMode;
import android.preference.PreferenceManager;
@ -70,7 +72,7 @@ public class ChanApplication extends Application {
new PinnedManager(this);
new ReplyManager(this);
// startService(new Intent(this, PinnedService.class));
startService(new Intent(this, PinnedService.class));
}
}

87
Chan/src/org/floens/chan/activity/BaseActivity.java
Unescape View File

@ -7,6 +7,7 @@ import org.floens.chan.animation.SwipeDismissListViewTouchListener.DismissCallba
import org.floens.chan.manager.PinnedManager;
import org.floens.chan.model.Pin;
import org.floens.chan.model.Post;
import org.floens.chan.utils.Logger;
import android.app.Activity;
import android.app.AlertDialog;
@ -38,22 +39,22 @@ import android.widget.ShareActionProvider;
public abstract class BaseActivity extends Activity implements PanelSlideListener, PinnedManager.PinListener {
private final static int ACTION_OPEN_URL = 1;
protected PinnedAdapter pinnedAdapter;
protected DrawerLayout pinDrawer;
protected ListView pinDrawerView;
protected ActionBarDrawerToggle pinDrawerListener;
protected SlidingPaneLayout threadPane;
private ShareActionProvider shareActionProvider;
/**
* Called when a post has been clicked in the pinned drawer
* @param post
*/
abstract public void openPin(Pin post);
/**
* Called when a post has been clicked in the listview
* @param post
@ -63,25 +64,25 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_base);
pinDrawer = (DrawerLayout) findViewById(R.id.drawer_layout);
initDrawer();
threadPane = (SlidingPaneLayout) findViewById(R.id.pane_container);
initPane();
PinnedManager.getInstance().addPinListener(this);
}
@Override
protected void onDestroy() {
super.onDestroy();
PinnedManager.getInstance().removePinListener(this);
}
private void initPane() {
threadPane.setPanelSlideListener(this);
threadPane.setParallaxDistance(200);
@ -89,21 +90,21 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
threadPane.setSliderFadeColor(0xcce5e5e5);
threadPane.openPane();
}
protected void initDrawer() {
if (pinDrawerListener == null) {
return;
}
pinDrawer.setDrawerListener(pinDrawerListener);
pinDrawer.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
pinDrawerView = (ListView)findViewById(R.id.left_drawer);
pinnedAdapter = new PinnedAdapter(getActionBar().getThemedContext(), 0); // Get the dark theme, not the light one
pinnedAdapter.reload();
pinDrawerView.setAdapter(pinnedAdapter);
pinDrawerView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
@ -112,19 +113,19 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
openPin(pin);
}
});
pinDrawerView.setOnItemLongClickListener(new OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
Pin post = pinnedAdapter.getItem(position);
if (post == null || post.type == Pin.Type.HEADER) return false;
changePinTitle(post);
return true;
}
});
SwipeDismissListViewTouchListener touchListener = new SwipeDismissListViewTouchListener(pinDrawerView,
new DismissCallbacks() {
@Override
@ -139,24 +140,26 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
return pinnedAdapter.getItem(position).type != Pin.Type.HEADER;
}
});
pinDrawerView.setOnTouchListener(touchListener);
pinDrawerView.setOnScrollListener(touchListener.makeScrollListener());
}
@Override
public void onPinsChanged() {
pinnedAdapter.reload();
pinDrawerView.invalidate();
Logger.test("onPinsChanged");
}
public void addPin(Pin pin) {
PinnedManager.getInstance().add(pin);
}
public void removePin(Pin pin) {
PinnedManager.getInstance().remove(pin);
}
public void updatePin(Pin pin) {
PinnedManager.getInstance().update(pin);
}
@ -166,13 +169,13 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
text.setSingleLine();
text.setText(pin.loadable.title);
text.setSelectAllOnFocus(true);
AlertDialog dialog = new AlertDialog.Builder(this)
.setPositiveButton(R.string.change, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface d, int which) {
String value = text.getText().toString();
if (!TextUtils.isEmpty(value)) {
pin.loadable.title = value;
updatePin(pin);
@ -187,9 +190,9 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
.setTitle(R.string.drawer_pinned_change_title)
.setView(text)
.create();
text.requestFocus();
dialog.setOnShowListener(new OnShowListener() {
@Override
public void onShow(DialogInterface dialog) {
@ -197,7 +200,7 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
imm.showSoftInput(text, 0);
}
});
dialog.show();
}
@ -208,18 +211,18 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
startActivity(new Intent(this, SettingsActivity.class));
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.base, menu);
shareActionProvider = (ShareActionProvider) menu.findItem(R.id.action_share).getActionProvider();
return true;
}
@Override
public void onPanelClosed(View view) {
}
@ -231,7 +234,7 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
@Override
public void onPanelSlide(View view, float offset) {
}
/**
* Set the url that Android Beam and the share action will send.
* @param url
@ -247,11 +250,11 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
e.printStackTrace();
return;
}
NdefMessage message = new NdefMessage(new NdefRecord[] {record});
adapter.setNdefPushMessage(message, this);
}
if (shareActionProvider != null) {
Intent share = new Intent(android.content.Intent.ACTION_SEND);
share.putExtra(android.content.Intent.EXTRA_TEXT, url);
@ -259,7 +262,7 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
shareActionProvider.setShareIntent(share);
}
}
/**
* Let the user choose between all activities that can open the url.
* This is done to prevent "open in browser" opening the url in our own app.
@ -267,20 +270,20 @@ public abstract class BaseActivity extends Activity implements PanelSlideListene
*/
public void showUrlOpenPicker(String url) {
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
Intent pickIntent = new Intent(Intent.ACTION_PICK_ACTIVITY);
pickIntent.putExtra(Intent.EXTRA_INTENT, intent);
startActivityForResult(pickIntent, ACTION_OPEN_URL);
}
/**
* Used for showUrlOpenPicker
*/
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == ACTION_OPEN_URL && resultCode == RESULT_OK && data != null) {
data.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(data);

164
Chan/src/org/floens/chan/activity/BoardActivity.java
Unescape View File

@ -34,44 +34,44 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
private ThreadFragment boardFragment;
private ThreadFragment threadFragment;
private boolean boardSetByIntent = false;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
boardLoadable.mode = Loadable.Mode.BOARD;
threadLoadable.mode = Loadable.Mode.THREAD;
boardFragment = ThreadFragment.newInstance(this);
threadFragment = ThreadFragment.newInstance(this);
FragmentTransaction ft = getFragmentManager().beginTransaction();
ft.replace(R.id.left_pane, boardFragment);
ft.replace(R.id.right_pane, threadFragment);
ft.commitAllowingStateLoss();
updateActionBarState();
final ActionBar actionBar = getActionBar();
actionBar.setListNavigationCallbacks(
new ArrayAdapter<String>(
actionBar.getThemedContext(),
actionBar.getThemedContext(),
R.layout.board_select_spinner,
android.R.id.text1,
BoardManager.getInstance().getMyBoardsKeys()
), this);
Intent startIntent = getIntent();
Uri startUri = startIntent.getData();
if (savedInstanceState != null) {
boardLoadable.readFromBundle(this, "board", savedInstanceState);
boardLoadable.no = 0;
boardLoadable.listViewIndex = 0;
boardLoadable.listViewTop = 0;
threadLoadable.readFromBundle(this, "thread", savedInstanceState);
setNavigationFromBoardValue(boardLoadable.board);
startLoadingThread(threadLoadable);
} else if (startUri != null) {
@ -80,41 +80,41 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
getActionBar().setSelectedNavigationItem(0);
}
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
boardLoadable.writeToBundle(this, "board", outState);
threadLoadable.writeToBundle(this, "thread", outState);
}
@Override
protected void onStart() {
super.onStart();
PinnedService.onActivityStart();
}
@Override
protected void onStop() {
super.onStop();
PinnedService.onActivityStop();
}
@Override
protected void onPause() {
super.onPause();
PinnedManager.getInstance().updateAll();
}
@Override
protected void initDrawer() {
pinDrawerListener = new ActionBarDrawerToggle(this, pinDrawer,
pinDrawerListener = new ActionBarDrawerToggle(this, pinDrawer,
R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close) {};
super.initDrawer();
}
@ -124,16 +124,16 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
boardLoadable = new Loadable(BoardManager.getInstance().getMyBoardsValues().get(position));
startLoadingBoard(boardLoadable);
}
boardSetByIntent = false;
return true;
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
return true;
}
@ -147,7 +147,7 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
@Override
public void openPin(Pin pin) {
startLoadingThread(pin.loadable);
pinDrawer.closeDrawer(pinDrawerView);
}
@ -161,7 +161,7 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
super.onPostCreate(savedInstanceState);
pinDrawerListener.syncState();
}
@Override
public void onBackPressed() {
if (threadPane.isOpen()) {
@ -170,10 +170,16 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
threadPane.openPane();
}
}
@Override
public void updatePin(Pin pin) {
super.updatePin(pin);
updateActionBarState();
}
private void updateActionBarState() {
final ActionBar actionBar = getActionBar();
if (threadPane.isSlideable()) {
if (threadPane.isOpen()) {
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
@ -185,51 +191,51 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
actionBar.setTitle(threadLoadable.title);
pinDrawerListener.setDrawerIndicatorEnabled(false);
}
actionBar.setDisplayHomeAsUpEnabled(true);
} else {
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
pinDrawerListener.setDrawerIndicatorEnabled(true);
actionBar.setTitle(threadLoadable.title);
actionBar.setDisplayHomeAsUpEnabled(true);
}
actionBar.setDisplayShowTitleEnabled(true);
invalidateOptionsMenu();
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
boolean open = threadPane.isOpen();
boolean slidable = threadPane.isSlideable();
setMenuItemEnabled(menu.findItem(R.id.action_reload_board), slidable && open);
setMenuItemEnabled(menu.findItem(R.id.action_reload_thread), slidable && !open);
setMenuItemEnabled(menu.findItem(R.id.action_reload_tablet), !slidable);
setMenuItemEnabled(menu.findItem(R.id.action_pin), !slidable || !open);
setMenuItemEnabled(menu.findItem(R.id.action_reply), slidable);
setMenuItemEnabled(menu.findItem(R.id.action_reply_tablet), !slidable);
return super.onPrepareOptionsMenu(menu);
}
private void setMenuItemEnabled(MenuItem item, boolean enabled) {
if (item != null) {
item.setVisible(enabled);
item.setEnabled(enabled);
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (pinDrawerListener.onOptionsItemSelected(item)) {
return true;
}
switch(item.getItemId()) {
case R.id.action_reload_board:
case R.id.action_reload_tablet_board:
@ -248,22 +254,22 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
return true;
case R.id.action_reply_board:
boardFragment.openReply();
return true;
case R.id.action_reply_thread:
threadFragment.openReply();
return true;
case R.id.action_pin:
if (threadFragment.hasLoader()) {
Pin pin = new Pin();
pin.loadable = threadLoadable;
addPin(pin);
pinDrawer.openDrawer(pinDrawerView);
}
return true;
case R.id.action_open_browser:
if (threadPane.isOpen()) {
@ -273,14 +279,14 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
showUrlOpenPicker(ChanUrls.getThreadUrlDesktop(threadLoadable.board, threadLoadable.no));
}
}
return true;
case android.R.id.home:
threadPane.openPane();
return true;
}
return super.onOptionsItemSelected(item);
}
@ -293,63 +299,63 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
public void onPanelOpened(View view) {
updateActionBarState();
}
private void startLoadingBoard(Loadable loadable) {
if (loadable.mode == Loadable.Mode.INVALID) return;
this.boardLoadable = loadable;
boardLoadable = loadable;
boardFragment.bindLoadable(loadable);
boardFragment.requestData();
setShareUrl(ChanUrls.getBoardUrlDesktop(loadable.board));
updateActionBarState();
}
private void startLoadingThread(Loadable loadable) {
if (loadable.mode == Loadable.Mode.INVALID) return;
Pin pin = PinnedManager.getInstance().findPinByLoadable(loadable);
if (pin != null) {
// Use the loadable from the pin.
// This way we can store the listview position in the pin loadable,
// This way we can store the listview position in the pin loadable,
// and not in a separate loadable instance.
loadable = pin.loadable;
loadable = pin.loadable;
}
threadLoadable = loadable;
threadFragment.bindLoadable(loadable);
threadFragment.requestData();
setShareUrl(ChanUrls.getThreadUrlDesktop(loadable.board, loadable.no));
if (TextUtils.isEmpty(loadable.title)) {
loadable.title = "/" + loadable.board + "/" + loadable.no;
}
threadPane.closePane();
updateActionBarState();
}
/**
* Handle opening from an external url.
* @param startUri
*/
private void handleIntentURI(Uri startUri) {
List<String> parts = startUri.getPathSegments();
if (parts.size() == 1) {
// Board mode
String rawBoard = parts.get(0);
String rawBoard = parts.get(0);
if (BoardManager.getInstance().getBoardExists(rawBoard)) {
boardSetByIntent = true;
startLoadingBoard(new Loadable(rawBoard));
ActionBar actionBar = getActionBar();
if (!setNavigationFromBoardValue(rawBoard)) {
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
@ -357,7 +363,7 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
String value = BoardManager.getInstance().getBoardKey(rawBoard);
actionBar.setTitle(value == null ? ("/" + rawBoard + "/") : value);
}
} else {
handleIntentURIFallback(startUri.toString());
}
@ -366,14 +372,14 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
// First load a board and then start another activity opening the thread
String rawBoard = parts.get(0);
int no = -1;
try {
no = Integer.parseInt(parts.get(2));
} catch (NumberFormatException e) {}
if (no >= 0 && BoardManager.getInstance().getBoardExists(rawBoard)) {
boardSetByIntent = true;
startLoadingBoard(new Loadable(rawBoard));
startLoadingThread(new Loadable(rawBoard, no));
} else {
@ -384,7 +390,7 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
showUrlOpenPicker(startUri.toString());
}
}
private void handleIntentURIFallback(final String url) {
new AlertDialog.Builder(this)
.setTitle(R.string.open_unknown_title)
@ -407,7 +413,7 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
.create()
.show();
}
/**
* Set the visual selector to the board. If the user has not set the board as a favorite,
* return false.
@ -423,7 +429,7 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
break;
}
}
if (foundIndex >= 0) {
getActionBar().setSelectedNavigationItem(foundIndex);
return true;

56
Chan/src/org/floens/chan/adapter/PinnedAdapter.java
Unescape View File

@ -19,40 +19,38 @@ import android.widget.TextView;
public class PinnedAdapter extends ArrayAdapter<Pin> {
private final HashMap<Pin, Integer> idMap;
private int idCounter;
private View.OnTouchListener listener;
public PinnedAdapter(Context context, int resId) {
super(context, resId, new ArrayList<Pin>());
idMap = new HashMap<Pin, Integer>();
}
public void setTouchListener(View.OnTouchListener listener) {
this.listener = listener;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout view = null;
Pin item = getItem(position);
if (item.type == Pin.Type.HEADER) {
view = (LinearLayout) inflater.inflate(R.layout.pin_item_header, null);
((TextView) view.findViewById(R.id.drawer_item_header)).setText(R.string.drawer_pinned);
} else {
view = (LinearLayout) inflater.inflate(R.layout.pin_item, null);
((TextView) view.findViewById(R.id.drawer_item_text)).setText(item.loadable.title);
int count = Math.max(0, item.watchNewCount - item.watchLastCount);
String total = Integer.toString(Math.min(count, 999));
int count = item.getNewPostCount();
String total = Integer.toString(count);
if (count > 999) {
total = "1k+";
}
((TextView) view.findViewById(R.id.drawer_item_count)).setText(total);
FrameLayout frameLayout = (FrameLayout) view.findViewById(R.id.drawer_item_count_container);
// if (Math.random() < 0.5d) {
frameLayout.setBackgroundResource(R.drawable.pin_icon_blue);
@ -60,38 +58,36 @@ public class PinnedAdapter extends ArrayAdapter<Pin> {
// frameLayout.setBackgroundResource(R.drawable.pin_icon_red);
// }
}
if (listener != null) {
view.setOnTouchListener(listener);
}
return view;
}
public void reload() {
clear();
Pin header = new Pin();
header.type = Pin.Type.HEADER;
add(header);
addAll(PinnedManager.getInstance().getPins());
notifyDataSetChanged();
}
@Override
public void remove(Pin item) {
super.remove(item);
idMap.remove(item);
notifyDataSetChanged();
}
@Override
public void add(Pin item) {
idMap.put(item, ++idCounter);
super.add(item);
notifyDataSetChanged();
}
@Override
public boolean hasStableIds() {
return true;
@ -100,7 +96,7 @@ public class PinnedAdapter extends ArrayAdapter<Pin> {
@Override
public long getItemId(int position) {
if (position < 0 || position >= getCount()) return -1;
Pin item = getItem(position);
if (item == null) {
return -1;

6
Chan/src/org/floens/chan/adapter/PostAdapter.java
Unescape View File

@ -28,6 +28,7 @@ public class PostAdapter extends BaseAdapter {
private boolean endOfLine;
private int count = 0;
private final List<Post> postList = new ArrayList<Post>();
private long lastViewedTime = 0;
public PostAdapter(Context activity, ThreadManager threadManager, ListView listView) {
context = activity;
@ -62,6 +63,11 @@ public class PostAdapter extends BaseAdapter {
}
if (position >= count) {
if (System.currentTimeMillis() - lastViewedTime > 10000L) {
lastViewedTime = System.currentTimeMillis();
threadManager.bottomPostViewed();
}
return createThreadEndView();
} else {
PostView postView = null;

106
Chan/src/org/floens/chan/loader/Loader.java
Unescape View File

@ -9,6 +9,7 @@ import org.floens.chan.model.Post;
import org.floens.chan.utils.Logger;
import android.os.Handler;
import android.os.Looper;
import android.util.SparseArray;
import com.android.volley.Response;
@ -17,26 +18,26 @@ import com.android.volley.VolleyError;
public class Loader {
private static final String TAG = "Loader";
private static final Handler handler = new Handler();
private static final int[] watchTimeouts = {10, 15, 20, 30, 60, 90, 120, 180, 240, 300};
private static final Handler handler = new Handler(Looper.getMainLooper());
private static final int[] watchTimeouts = {5, 10, 15, 20, 30, 60, 90, 120, 180, 240, 300};
private final List<LoaderListener> listeners = new ArrayList<LoaderListener>();
private final Loadable loadable;
private final SparseArray<Post> postsById = new SparseArray<Post>();
private boolean destroyed = false;
private ChanReaderRequest request;
private int currentTimeout;
private int lastPostCount;
private long lastLoadTime;
private Runnable pendingRunnable;
public Loader(Loadable loadable) {
this.loadable = loadable;
}
/**
* Add a LoaderListener
* @param l the listener to add
@ -44,7 +45,7 @@ public class Loader {
public void addListener(LoaderListener l) {
listeners.add(l);
}
/**
* Remove a LoaderListener
* @param l the listener to remove
@ -60,81 +61,87 @@ public class Loader {
return false;
}
}
public void requestData() {
if (request != null) {
request.cancel();
}
if (loadable.isBoardMode()) {
loadable.no = 0;
loadable.listViewIndex = 0;
loadable.listViewTop = 0;
}
currentTimeout = 0;
request = getData(loadable);
}
public void requestNextData() {
if (loadable.isBoardMode()) {
loadable.no++;
if (request != null) {
request.cancel();
}
request = getData(loadable);
} else if (loadable.isThreadMode()) {
if (request != null) {
return;
}
clearTimer();
request = getData(loadable);
}
}
public void requestNextDataResetTimer() {
currentTimeout = 0;
requestNextData();
}
/**
* @return Returns if this loader is currently loading
*/
public boolean isLoading() {
return request != null;
}
public Post findPostById(int id) {
return postsById.get(id);
}
public Loadable getLoadable() {
return loadable;
}
public void onStart() {
if (loadable.isThreadMode()) {
requestNextDataResetTimer();
}
}
public void onStop() {
clearTimer();
}
public long getTimeUntilReload() {
long waitTime = watchTimeouts[currentTimeout] * 1000L;
return lastLoadTime + waitTime - System.currentTimeMillis();
if (request != null) {
return 0L;
} else {
long waitTime = watchTimeouts[currentTimeout] * 1000L;
return lastLoadTime + waitTime - System.currentTimeMillis();
}
}
private void setTimer(int postCount) {
if (pendingRunnable != null) {
clearTimer();
}
if (pendingRunnable == null) {
pendingRunnable = new Runnable() {
@Override
@ -142,36 +149,35 @@ public class Loader {
pendingRunnableCallback();
};
};
lastPostCount = postCount;
if (postCount > lastPostCount) {
currentTimeout = 0;
} else {
currentTimeout = Math.min(watchTimeouts.length - 1, currentTimeout + 1);
}
lastPostCount = postCount;
handler.postDelayed(pendingRunnable, watchTimeouts[currentTimeout] * 1000L);
}
}
private void clearTimer() {
if (pendingRunnable != null) {
handler.removeCallbacks(pendingRunnable);
pendingRunnable = null;
lastLoadTime = 0;
}
}
private void pendingRunnableCallback() {
Logger.d(TAG, "pending callback");
pendingRunnable = null;
requestNextData();
}
private ChanReaderRequest getData(Loadable loadable) {
Logger.i(TAG, "Requested " + loadable.board + ", " + loadable.no);
ChanReaderRequest request = ChanReaderRequest.newInstance(loadable, new Response.Listener<List<Post>>() {
@Override
public void onResponse(List<Post> list) {
@ -185,47 +191,49 @@ public class Loader {
onError(error);
}
});
ChanApplication.getVolleyRequestQueue().add(request);
return request;
}
private void onData(List<Post> result) {
if (destroyed) return;
Logger.test("ondata in loader");
postsById.clear();
for (Post post : result) {
postsById.append(post.no, post);
}
for (LoaderListener l : listeners) {
l.onData(result, loadable.isBoardMode());
}
lastLoadTime = System.currentTimeMillis();
if (loadable.isThreadMode()) {
setTimer(result.size());
}
}
private void onError(VolleyError error) {
if (destroyed) return;
Logger.e(TAG, "Error loading " + error.getMessage(), error);
// 404 with more pages already loaded means endofline
if ((error instanceof ServerError) && loadable.isBoardMode() && loadable.no > 0) {
error = new EndOfLineException();
}
for (LoaderListener l : listeners) {
l.onError(error);
}
clearTimer();
}
public static interface LoaderListener {
public void onData(List<Post> result, boolean append);
public void onError(VolleyError error);

47
Chan/src/org/floens/chan/manager/PinnedManager.java
Unescape View File

@ -11,27 +11,27 @@ import android.content.Context;
public class PinnedManager {
private static PinnedManager instance;
private final List<PinListener> listeners = new ArrayList<PinListener>();
private final List<Pin> pins;
public PinnedManager(Context context) {
instance = this;
pins = DatabaseManager.getInstance().getPinned();
}
public static PinnedManager getInstance() {
return instance;
}
public void addPinListener(PinListener l) {
listeners.add(l);
}
public void removePinListener(PinListener l) {
listeners.remove(l);
}
/**
* Look for a pin that has an loadable that is equal to the supplied loadable.
* @param other
@ -43,14 +43,14 @@ public class PinnedManager {
return pin;
}
}
return null;
}
public List<Pin> getPins() {
return pins;
}
/**
* Add a pin
* @param pin
@ -63,15 +63,15 @@ public class PinnedManager {
return false;
}
}
pins.add(pin);
DatabaseManager.getInstance().addPin(pin);
onPinsChanged();
return true;
}
/**
* Remove a pin
* @param pin
@ -79,22 +79,23 @@ public class PinnedManager {
public void remove(Pin pin) {
pins.remove(pin);
DatabaseManager.getInstance().removePin(pin);
pin.destroy();
onPinsChanged();
}
/**
* Update the pin in the database
* @param pin
*/
public void update(Pin pin) {
DatabaseManager.getInstance().updatePin(pin);
onPinsChanged();
}
/**
* Updates all the pins to the database.
* Updates all the pins to the database.
* This will run in a new thread because it can be an expensive operation.
* (this will be an huge headache later on when we get concurrent problems)
*/
@ -106,19 +107,19 @@ public class PinnedManager {
}
}).start();
}
public void onPinViewed(Pin pin) {
pin.watchLastCount = pin.watchNewCount;
pin.onViewed();
onPinsChanged();
}
public void onPinsChanged() {
for (PinListener l : listeners) {
l.onPinsChanged();
}
}
public static interface PinListener {
public void onPinsChanged();
}

12
Chan/src/org/floens/chan/manager/ThreadManager.java
Unescape View File

@ -13,6 +13,7 @@ import org.floens.chan.loader.LoaderPool;
import org.floens.chan.manager.ReplyManager.DeleteListener;
import org.floens.chan.manager.ReplyManager.DeleteResponse;
import org.floens.chan.model.Loadable;
import org.floens.chan.model.Pin;
import org.floens.chan.model.Post;
import org.floens.chan.model.PostLinkable;
import org.floens.chan.model.SavedReply;
@ -93,6 +94,15 @@ public class ThreadManager implements Loader.LoaderListener {
highlightedPost = null;
}
public void bottomPostViewed() {
if (loader != null && loader.getLoadable().isThreadMode()) {
Pin pin = PinnedManager.getInstance().findPinByLoadable(loader.getLoadable());
if (pin != null) {
PinnedManager.getInstance().onPinViewed(pin);
}
}
}
public void requestData() {
if (loader != null) {
loader.requestData();
@ -398,7 +408,7 @@ public class ThreadManager implements Loader.LoaderListener {
FragmentTransaction ft = activity.getFragmentManager().beginTransaction();
ft.add(popup, "postPopup");
ft.commit();
ft.commitAllowingStateLoss();
currentPopupFragment = popup;
}

38
Chan/src/org/floens/chan/model/Pin.java
Unescape View File

@ -10,33 +10,51 @@ public class Pin {
// Database stuff
@DatabaseField(generatedId = true)
private int id;
@DatabaseField(canBeNull = false, foreign = true)
public Loadable loadable = new Loadable("", -1);
// ListView Stuff
/** Header is used to display a static header in the drawer listview. */
public Type type = Type.THREAD;
public static enum Type {
HEADER,
HEADER,
THREAD
};
// PinnedService stuff
public PinWatcher pinWatcher;
@DatabaseField
public int watchLastCount;
@DatabaseField
public int watchNewCount;
public void updateWatch() {
if (pinWatcher == null) {
// pinWatcher = new PinWatcher(this);
pinWatcher = new PinWatcher(this);
}
pinWatcher.update();
}
public int getNewPostCount() {
if (pinWatcher != null) {
return pinWatcher.getNewPostCount();
} else {
return 0;
}
}
public void onViewed() {
watchLastCount = watchNewCount;
}
public void destroy() {
if (pinWatcher != null) {
pinWatcher.destroy();
}
// pinWatcher.update();
}
}

67
Chan/src/org/floens/chan/service/PinnedService.java
Unescape View File

@ -2,13 +2,11 @@ package org.floens.chan.service;
import java.util.List;
import org.floens.chan.R;
import org.floens.chan.manager.PinnedManager;
import org.floens.chan.model.Pin;
import org.floens.chan.utils.Logger;
import org.floens.chan.watch.WatchNotifier;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.Service;
import android.content.Intent;
import android.os.Handler;
@ -23,6 +21,7 @@ public class PinnedService extends Service {
private Thread loadThread;
private boolean running = true;
private final WatchNotifier watchNotifier;
public static void onActivityStart() {
Logger.test("onActivityStart");
@ -34,6 +33,10 @@ public class PinnedService extends Service {
activityInForeground = false;
}
public PinnedService() {
watchNotifier = new WatchNotifier(this);
}
@Override
public void onCreate() {
super.onCreate();
@ -49,37 +52,39 @@ public class PinnedService extends Service {
}
private void start() {
loadThread = new Thread(new Runnable() {
@Override
public void run() {
try {
Thread.sleep(2000);
} catch (InterruptedException e1) {
e1.printStackTrace();
}
while (running) {
doUpdates();
long timeout = activityInForeground ? FOREGROUND_INTERVAL : BACKGROUND_INTERVAL;
try {
Thread.sleep(timeout);
} catch (InterruptedException e) {
e.printStackTrace();
running = true;
if (loadThread == null) {
loadThread = new Thread(new Runnable() {
@Override
public void run() {
while (running) {
update();
long timeout = activityInForeground ? FOREGROUND_INTERVAL : BACKGROUND_INTERVAL;
try {
Thread.sleep(timeout);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
loadThread = null;
}
}
});
});
loadThread.start();
loadThread.start();
}
}
private void doUpdates() {
private void update() {
List<Pin> pins = PinnedManager.getInstance().getPins();
for (Pin pin : pins) {
pin.updateWatch();
}
watchNotifier.update();
}
public static void callOnPinsChanged() {
@ -91,18 +96,6 @@ public class PinnedService extends Service {
});
}
@SuppressWarnings("deprecation")
private void showNotification(String text) {
NotificationManager nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
Notification.Builder builder = new Notification.Builder(this);
builder.setTicker(text);
builder.setContentTitle(text);
builder.setContentText(text);
builder.setSmallIcon(R.drawable.ic_stat_notify);
nm.notify(1, builder.getNotification());
}
@Override
public IBinder onBind(Intent intent) {

56
Chan/src/org/floens/chan/watch/PinWatcher.java
Unescape View File

@ -3,6 +3,7 @@ package org.floens.chan.watch;
import java.util.List;
import org.floens.chan.loader.Loader;
import org.floens.chan.loader.LoaderPool;
import org.floens.chan.model.Pin;
import org.floens.chan.model.Post;
import org.floens.chan.service.PinnedService;
@ -12,44 +13,63 @@ import com.android.volley.VolleyError;
public class PinWatcher implements Loader.LoaderListener {
private static final String TAG = "PinWatcher";
private final Pin pin;
private Loader loader;
private final Loader loader;
private long startTime;
private boolean isError = false;
public PinWatcher(Pin pin) {
this.pin = pin;
// loader = new Loader(this);
loader = LoaderPool.getInstance().obtain(pin.loadable, this);
}
public void destroy() {
LoaderPool.getInstance().release(loader, this);
}
public void update() {
Logger.test("PinWatcher update");
if (!isError) {
if (loader.getTimeUntilReload() < -1000000L) {
Logger.test("Here: " + loader.getTimeUntilReload());
}
if (loader.getTimeUntilReload() < 0L) {
loader.requestNextDataResetTimer();
}
}
}
public int getNewPostCount() {
if (pin.watchLastCount <= 0) {
return 0;
} else {
return Math.max(0, pin.watchNewCount - pin.watchLastCount);
}
}
@Override
public void onError(VolleyError error) {
Logger.test("PinWatcher onError: ", error);
isError = true;
}
@Override
public void onData(List<Post> result, boolean append) {
int count = result.size();
Logger.test("PinWatcher onData");
Logger.test("Post size: " + count);
Logger.test("PinWatcher onData, Post size: " + count);
if (pin.watchLastCount <= 0) {
pin.watchLastCount = pin.watchNewCount;
}
pin.watchNewCount = count;
Logger.test("Load time: " + (System.currentTimeMillis() - startTime) + "ms");
PinnedService.callOnPinsChanged();
}
}

33
Chan/src/org/floens/chan/watch/WatchNotifier.java
Unescape View File

@ -0,0 +1,33 @@
package org.floens.chan.watch;
import org.floens.chan.R;
import android.app.Notification;
import android.app.NotificationManager;
import android.content.Context;
public class WatchNotifier {
private final int NOTIFICATION_ID = 1;
private final Context context;
public WatchNotifier(Context context) {
this.context = context;
}
public void update() {
showNotification("Update!");
}
private void showNotification(String text) {
NotificationManager nm = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
Notification.Builder builder = new Notification.Builder(context);
builder.setTicker(text);
builder.setContentTitle(text);
builder.setContentText(text);
builder.setSmallIcon(R.drawable.ic_stat_notify);
nm.notify(NOTIFICATION_ID, builder.getNotification());
}
}
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