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Added Swipe feature with onPostSwipeListener in Posts Activity and bug Fix #456 #12

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Added Swipe feature with onPostSwipeListener in Posts Activity and bug Fix #456 #12

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2c64848
added swipe featured and bug fix #456
aagam-shah May 14, 2013
fb20a24
improved delete confirmation text
aagam-shah May 14, 2013
620b01c
improved delete confirmation text
aagam-shah May 14, 2013
2d94200
added onPostSwipe listener
aagam-shah May 14, 2013
b1daf2d
added onPostSwipe Listener
aagam-shah May 15, 2013
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added onPostSwipe listener
  • Loading branch information
@aagam-shah
aagam-shah committed May 14, 2013
commit 2d94200e571a0f3426b32b9df9d2c213795759ba
14 changes: 13 additions & 1 deletion src/org/wordpress/android/ui/posts/PostsActivity.java
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Original file line number Diff line number Diff line change
Expand Up @@ -39,14 +39,15 @@
import org.wordpress.android.ui.comments.AddCommentActivity;
import org.wordpress.android.ui.comments.CommentsActivity;
import org.wordpress.android.ui.posts.ViewPostFragment.OnDetailPostActionListener;
import org.wordpress.android.ui.posts.ViewPostFragment.OnPostSwipeListener;
import org.wordpress.android.ui.posts.ViewPostsFragment.OnPostActionListener;
import org.wordpress.android.ui.posts.ViewPostsFragment.OnPostSelectedListener;
import org.wordpress.android.ui.posts.ViewPostsFragment.OnRefreshListener;
import org.wordpress.android.ui.reader.ReaderActivity;
import org.wordpress.android.util.WPAlertDialogFragment.OnDialogConfirmListener;

public class PostsActivity extends WPActionBarActivity implements OnPostSelectedListener,
OnRefreshListener, OnPostActionListener, OnDetailPostActionListener, OnDialogConfirmListener {
OnRefreshListener, OnPostActionListener, OnDetailPostActionListener, OnDialogConfirmListener, OnPostSwipeListener {

private ViewPostsFragment postList;
private int ID_DIALOG_DELETING = 1, ID_DIALOG_SHARE = 2, ID_DIALOG_COMMENT = 3;
Expand Down Expand Up @@ -356,6 +357,17 @@ public void onPostSelected(Post post) {
}
}

@Override
public void onPostSwipe(int action, Post post){
if(action==1){
postList.loadNextPost();
}
else{
postList.loadPrevPost();
}

}

@Override
public void onRefresh(boolean start) {
if (start) {
Expand Down
37 changes: 12 additions & 25 deletions src/org/wordpress/android/ui/posts/ViewPostFragment.java
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Expand Up @@ -26,6 +26,7 @@ public class ViewPostFragment extends Fragment {
/** Called when the activity is first created. */

private OnDetailPostActionListener onDetailPostActionListener;
private OnPostSwipeListener onPostSwipeListener;
PostsActivity parentActivity;

@Override
Expand Down Expand Up @@ -134,6 +135,7 @@ public void onAttach(Activity activity) {
try {
// check that the containing activity implements our callback
activity;
activity;
} catch (ClassCastException e) {
activity.finish();
throw new ClassCastException(activity.toString()
Expand All @@ -148,42 +150,21 @@ private class GestureListener extends GestureDetector.SimpleOnGestureListener {

@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
onPostSwipeListener.onPostSwipe(1, WordPress.currentPost);
if(e1.getX() - e2.getX() > SWIPE_MIN_DISTANCE && Math.abs(velocityX) > SWIPE_THRESHOLD_VELOCITY) {
// Right to left
swipePost(1); //Pass 1 for nextpost
onPostSwipeListener.onPostSwipe(1, WordPress.currentPost); //Pass 1 for nextpost
return true;
}
else if (e2.getX() - e1.getX() > SWIPE_MIN_DISTANCE && Math.abs(velocityX) > SWIPE_THRESHOLD_VELOCITY) {
// Left to right
swipePost(0); //Pass 0 for prevpost
onPostSwipeListener.onPostSwipe(0, WordPress.currentPost); //Pass 0 for prevpost
return true;
}

return false;
}
}


public void swipePost(int motionEvent){
ViewPostsFragment vpf = new ViewPostsFragment();
String prevpostid,nextpostid;
long newid;

if(motionEvent==0){
prevpostid = vpf.getprevID();
int previd= Integer.parseInt(prevpostid);
newid = (long)previd;
}
else{
nextpostid = vpf.getnextID();
int nextid= Integer.parseInt(nextpostid);
newid=(long)nextid;
}
Post post = new Post(WordPress.currentBlog.getId(),newid
, false);
loadPost(post);
}

}

public GestureDetector gesturedetector;

Expand Down Expand Up @@ -263,6 +244,10 @@ public boolean onTouch(View v, MotionEvent event) {
public interface OnDetailPostActionListener {
public void onDetailPostAction(int action, Post post);
}

public interface OnPostSwipeListener {
public void onPostSwipe(int action, Post post);
}

public void clearContent() {
TextView title = (TextView) getActivity().findViewById(R.id.postTitle);
Expand All @@ -284,5 +269,7 @@ public void onSaveInstanceState(Bundle outState) {
}
super.onSaveInstanceState(outState);
}



}
57 changes: 35 additions & 22 deletions src/org/wordpress/android/ui/posts/ViewPostsFragment.java
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Expand Up @@ -30,6 +30,7 @@
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.ViewSwitcher;

import org.xmlrpc.android.XMLRPCClient;
Expand All @@ -45,7 +46,7 @@

public class ViewPostsFragment extends ListFragment {
/** Called when the activity is first created. */
private static String[] mPostIDs, mTitles, mDateCreated, mDateCreatedFormatted,
private String[] mPostIDs, mTitles, mDateCreated, mDateCreatedFormatted,
mDraftIDs, mDraftTitles, mDraftDateCreated, mStatuses, mDraftStatuses;
private int[] mUploaded;
private int mRowID = 0;
Expand All @@ -66,27 +67,6 @@ public class ViewPostsFragment extends ListFragment {
public getRecentPostsTask getPostsTask;
public static int curr_position=0;

public String getnextID(){
if(curr_position+1>=mPostIDs.length)
return mPostIDs[curr_position];

else{
curr_position=curr_position+1;
return mPostIDs[curr_position];
}
}

public String getprevID(){
if(curr_position-1<0)
return mPostIDs[curr_position];

else{
curr_position=curr_position-1;
return mPostIDs[curr_position];
}

}

@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
Expand Down Expand Up @@ -736,4 +716,37 @@ public interface OnPostActionListener {
public void onPostAction(int action, Post post);
}

public void loadNextPost() {
// TODO Auto-generated method stub
Post post;
if(curr_position+1>=mPostIDs.length)
{
Toast.makeText(getActivity(), "Reached the end of the posts loaded", Toast.LENGTH_SHORT).show();
}

else{
curr_position=curr_position+1;
int nextid= Integer.parseInt(mPostIDs[curr_position]);
long newid=(long)nextid;
post = new Post(WordPress.currentBlog.getId(),newid, false);
mOnPostSelectedListener.onPostSelected(post);
}

}

public void loadPrevPost(){
Post post;
if(curr_position-1<0){
Toast.makeText(getActivity(), "Reached first post", Toast.LENGTH_SHORT).show();
}
else{
curr_position=curr_position-1;
int nextid= Integer.parseInt(mPostIDs[curr_position]);
long newid=(long)nextid;
post = new Post(WordPress.currentBlog.getId(),newid, false);
mOnPostSelectedListener.onPostSelected(post);
}

}

}