Better notifications:

Fix the intent
Launch the thread the notification is about, or when it shows multiple threads, show the pinned drawer.

Clover/app/src/main/java/org/floens/chan/core/manager/PinnedManager.java

@@ -60,6 +60,16 @@ public class PinnedManager {
         return null;
     }
 
+    public Pin findPinById(int id) {
+        for (Pin pin : pins) {
+            if (pin.id == id) {
+                return pin;
+            }
+        }
+
+        return null;
+    }
+
     public List<Pin> getPins() {
         return pins;
     }

Clover/app/src/main/java/org/floens/chan/core/model/Pin.java

@@ -27,7 +27,7 @@ import org.floens.chan.core.watch.PinWatcher;
 public class Pin {
     // Database stuff
     @DatabaseField(generatedId = true)
-    private int id;
+    public int id;
 
     @DatabaseField(canBeNull = false, foreign = true)
     public Loadable loadable = new Loadable("", -1);

Clover/app/src/main/java/org/floens/chan/core/watch/WatchNotifier.java

@@ -154,17 +154,24 @@ public class WatchNotifier {
                 }
             }
 
-            showNotification(tickerText, title, tickerText, Integer.toString(newPostsCount), lines, makeSound);
+            Pin targetPin = null;
+            if (pins.size() == 1) {
+                targetPin = pins.get(0);
+            }
+
+            showNotification(tickerText, title, tickerText, Integer.toString(newPostsCount), lines, makeSound, targetPin);
         }
     }
 
     @SuppressWarnings("deprecation")
     private void showNotification(String tickerText, String title, String content, String contentInfo,
-                                  List<CharSequence> lines, boolean makeSound) {
+                                  List<CharSequence> lines, boolean makeSound, Pin targetPin) {
 
         Intent intent = new Intent(context, BoardActivity.class);
-        intent.addCategory("android.intent.category.LAUNCHER");
-        intent.setAction("android.intent.action.MAIN");
+        intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
+
+        intent.putExtra("pin_id", targetPin == null ? -1 : targetPin.id);
+
         PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
 
         NotificationCompat.Builder builder = new NotificationCompat.Builder(context);

Clover/app/src/main/java/org/floens/chan/ui/activity/BoardActivity.java

@@ -103,6 +103,21 @@ public class BoardActivity extends BaseActivity implements ActionBar.OnNavigatio
                 }
             }
         }
+
+        Bundle extras = startIntent.getExtras();
+        if (extras != null) {
+            int pinId = extras.getInt("pin_id", -2);
+            if (pinId != -2) {
+                if (pinId == -1) {
+                    pinDrawer.openDrawer(pinDrawerView);
+                } else {
+                    Pin pin = ChanApplication.getPinnedManager().findPinById(pinId);
+                    if (pin != null) {
+                        startLoadingThread(pin.loadable);
+                    }
+                }
+            }
+        }
     }
 
     @Override