implement batch actions on selected articles

1 files changed, 24 insertions, 10 deletions

diff --git a/src/org/fox/ttrss/HeadlinesFragment.java b/src/org/fox/ttrss/HeadlinesFragment.java
index 63fa52f9..3e183c95 100644
--- a/src/org/fox/ttrss/HeadlinesFragment.java
+++ b/src/org/fox/ttrss/HeadlinesFragment.java
@@ -25,8 +25,6 @@ import android.widget.AdapterView;
 import android.widget.AdapterView.OnItemClickListener;

 import android.widget.ArrayAdapter;

 import android.widget.CheckBox;

-import android.widget.CompoundButton;

-import android.widget.CompoundButton.OnCheckedChangeListener;

 import android.widget.ImageView;

 import android.widget.ListView;

 import android.widget.TextView;

@@ -37,6 +35,8 @@ import com.google.gson.JsonElement;
 import com.google.gson.reflect.TypeToken;

 

 public class HeadlinesFragment extends Fragment implements OnItemClickListener {

+	public static enum ArticlesSelection { ALL, NONE, UNREAD };

+

 	private final String TAG = this.getClass().getSimpleName();

 	

 	private Feed m_feed;

@@ -345,20 +345,20 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener {
 

 			if (cb != null) {

 				cb.setChecked(m_selectedArticles.contains(article));

-				

-				cb.setOnCheckedChangeListener(new OnCheckedChangeListener() {

+				cb.setOnClickListener(new OnClickListener() {

+					

 					@Override

-					public void onCheckedChanged(CompoundButton buttonView,

-							boolean isChecked) {

-

-						if (isChecked) {

-							m_selectedArticles.add(article);

+					public void onClick(View view) {

+						CheckBox cb = (CheckBox)view;

+						

+						if (cb.isChecked()) {

+							if (!m_selectedArticles.contains(article))

+								m_selectedArticles.add(article);

 						} else {

 							m_selectedArticles.remove(article);

 						}

 						

 						Log.d(TAG, "num selected: " + m_selectedArticles.size());

-						

 					}

 				});

 			}

@@ -389,4 +389,18 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener {
 		}

 	}

 

+	public void setSelection(ArticlesSelection select) {

+		m_selectedArticles.clear();

+		

+		if (select != ArticlesSelection.NONE) {

+			for (Article a : m_articles) {

+				if (select == ArticlesSelection.ALL || select == ArticlesSelection.UNREAD && a.unread) {

+					m_selectedArticles.add(a);

+				}

+			}

+		}

+		

+		m_adapter.notifyDataSetChanged();

+	}

+

 }