Implemented User's Avatar

app/src/main/java/gr/thmmy/mthmmy/activities/AboutActivity.java

@@ -36,7 +36,7 @@ public class AboutActivity extends BaseActivity
 
     @Override
     protected void onResume() {
-        super.onResume();
         drawer.setSelection(ABOUT_ID);
+        super.onResume();
     }
 }

app/src/main/java/gr/thmmy/mthmmy/activities/BaseActivity.java

@@ -1,14 +1,18 @@
 package gr.thmmy.mthmmy.activities;
 
 import android.app.ProgressDialog;
+import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.graphics.Color;
+import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
 import android.view.View;
+import android.widget.ImageView;
 import android.widget.Toast;
 
 import com.franmontiel.persistentcookiejar.PersistentCookieJar;
@@ -24,6 +28,9 @@ import com.mikepenz.materialdrawer.model.PrimaryDrawerItem;
 import com.mikepenz.materialdrawer.model.ProfileDrawerItem;
 import com.mikepenz.materialdrawer.model.interfaces.IDrawerItem;
 import com.mikepenz.materialdrawer.model.interfaces.IProfile;
+import com.mikepenz.materialdrawer.util.AbstractDrawerImageLoader;
+import com.mikepenz.materialdrawer.util.DrawerImageLoader;
+import com.squareup.picasso.Picasso;
 
 import gr.thmmy.mthmmy.R;
 import gr.thmmy.mthmmy.activities.main.MainActivity;
@@ -65,10 +72,38 @@ public class BaseActivity extends AppCompatActivity
                     .cookieJar(cookieJar)
                     .build();
             sessionManager = new SessionManager(client, cookieJar, sharedPrefsCookiePersistor, sharedPrefs);
+            //initialize and create the image loader logic
+            DrawerImageLoader.init(new AbstractDrawerImageLoader() {
+                @Override
+                public void set(ImageView imageView, Uri uri, Drawable placeholder) {
+                    Picasso.with(imageView.getContext()).load(uri).placeholder(placeholder).into(imageView);
+                }
+                @Override
+                public void cancel(ImageView imageView) {
+                    Picasso.with(imageView.getContext()).cancelRequest(imageView);
+                }
+
+                @Override
+                public Drawable placeholder(Context ctx, String tag) {
+                    if (DrawerImageLoader.Tags.PROFILE.name().equals(tag)) {
+                        return new IconicsDrawable(ctx, FontAwesome.Icon.faw_user_circle);
+                    }
+
+                    return super.placeholder(ctx, tag);
+                }
+
+
+            });
             init = true;
         }
     }
 
+    @Override
+    protected void onResume() {
+        super.onResume();
+        updateDrawer();
+    }
+
     @Override
     protected void onPause() {
         super.onPause();
@@ -123,7 +158,7 @@ public class BaseActivity extends AppCompatActivity
         aboutItem = new PrimaryDrawerItem().withIdentifier(ABOUT_ID).withName(R.string.about).withIcon(aboutIcon);
 
         //Profile
-        profileDrawerItem = new ProfileDrawerItem().withName(sessionManager.getUsername()); //TODO: set profile picture
+        profileDrawerItem = new ProfileDrawerItem().withName(sessionManager.getUsername());
 
         //AccountHeader
         accountHeader = new AccountHeaderBuilder()
@@ -201,11 +236,15 @@ public class BaseActivity extends AppCompatActivity
         if(drawer!=null)
         {
             if (sessionManager.getLogStatus()!= LOGGED_IN) //When logged out or if user is guest
+            {
                 loginLogoutItem.withName(R.string.login).withIcon(loginIcon); //Swap logout with login
+                profileDrawerItem.withName(sessionManager.getUsername()).withIcon(FontAwesome.Icon.faw_user_circle);
+            }
             else
+            {
                 loginLogoutItem.withName(R.string.logout).withIcon(logoutIcon); //Swap login with logout
-
-            profileDrawerItem.withName(sessionManager.getUsername()); //TODO: set profile picture
+                profileDrawerItem.withName(sessionManager.getUsername()).withIcon(sessionManager.getAvatarLink());
+            }
             accountHeader.updateProfile(profileDrawerItem);
             drawer.updateItem(loginLogoutItem);
 

app/src/main/java/gr/thmmy/mthmmy/activities/main/MainActivity.java

@@ -60,9 +60,8 @@ public class MainActivity extends BaseActivity implements RecentFragment.OnListF
 
     @Override
     protected void onResume() {
-        super.onResume();
         drawer.setSelection(HOME_ID);
-        updateDrawer();
+        super.onResume();
     }
 
     @Override

app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java

@@ -180,8 +180,8 @@ public class TopicActivity extends BaseActivity {
 
     @Override
     protected void onResume() {
-        super.onResume();
         drawer.setSelection(-1);
+        super.onResume();
     }
 
     @Override

app/src/main/java/gr/thmmy/mthmmy/session/SessionManager.java

@@ -1,7 +1,6 @@
 package gr.thmmy.mthmmy.session;
 
 import android.content.SharedPreferences;
-import android.os.Environment;
 
 import com.franmontiel.persistentcookiejar.PersistentCookieJar;
 import com.franmontiel.persistentcookiejar.persistence.SharedPrefsCookiePersistor;
@@ -11,7 +10,6 @@ import org.jsoup.nodes.Document;
 import org.jsoup.nodes.Element;
 import org.jsoup.select.Elements;
 
-import java.io.File;
 import java.io.IOException;
 import java.io.InterruptedIOException;
 import java.util.List;
@@ -63,6 +61,7 @@ public class SessionManager
     //Shared Preferences & its keys
     private SharedPreferences sharedPrefs;
     public static final String USERNAME = "Username";
+    public static final String AVATAR_LINK = "AvatarUrl";
     public static final String LOGOUT_LINK = "LogoutLink";
     public static final String LOGIN_STATUS = "IsLoggedIn";
 
@@ -125,6 +124,7 @@ public class SessionManager
                 //Edit SharedPreferences, save session's data
                 sharedPrefs.edit().putInt(LOGIN_STATUS, LOGGED_IN).apply();
                 sharedPrefs.edit().putString(USERNAME, extractUserName(document)).apply();
+                sharedPrefs.edit().putString(AVATAR_LINK, extractAvatarLink(document)).apply();
                 sharedPrefs.edit().putString(LOGOUT_LINK, HttpUrl.parse(logoutButton.attr("href")).toString()).apply();
 
                 return SUCCESS;
@@ -248,6 +248,10 @@ public class SessionManager
         return sharedPrefs.getString(USERNAME, "Username");
     }
 
+    public String getAvatarLink() {
+        return sharedPrefs.getString(AVATAR_LINK, "AvatarUrl");
+    }
+
     public int getLogStatus() {
         return sharedPrefs.getInt(LOGIN_STATUS, LOGGED_OUT);
     }
@@ -299,70 +303,22 @@ public class SessionManager
                     return matcher.group(1);
             }
         }
+        Report.w(TAG,"Extracting username failed!");
         return null;
     }
 
-    /*private File getUserAvatar(String image_url, final String package_name, final String image_name) {
-        final File[] returnImage = {null};
-
-        ImageController.getInstance().getImageLoader().get(image_url, new ImageLoader.ImageListener() {
-            @Override
-            public void onResponse(ImageLoader.ImageContainer imageContainer, boolean b) {
-                Bitmap bitmap = imageContainer.getBitmap(); //The image
-                //Create a file to store it
-                File pictureFile = getOutputMediaFile(package_name, image_name);
-
-                if (pictureFile == null) {
-                    Report.d(TAG,
-                            "Error creating media file, check storage permissions: ");
-                    return;
-                }
-                try {
-                    //Initialize an output stream
-                    FileOutputStream fos = new FileOutputStream(pictureFile);
-                    //Store image to file
-                    bitmap.compress(Bitmap.CompressFormat.PNG, 90, fos);
-                    fos.close();
-                } catch (FileNotFoundException e) {
-                    Report.d(TAG, "File not found");
-                } catch (IOException e) {
-                    Report.d(TAG, "Error accessing file"));
-                }
-                returnImage[0] = pictureFile;
-            }
+    private String extractAvatarLink(Document doc)
+    {
+        if (doc != null) {
+            Elements avatar = doc.select("#ava img");
 
-            @Override
-            public void onErrorResponse(VolleyError volleyError) {
-            }
-        });
-        return returnImage[0];
-    }*/
-
-    /** Create a File for saving an image or video */
-    private File getOutputMediaFile(String packageName, String imageName){
-        // To be safe, you should check that the SDCard is mounted
-        // using Environment.getExternalStorageState() before doing this.
-        File mediaStorageDir = new File(Environment.getExternalStorageDirectory()
-                + "/Android/data/"
-                + packageName
-                + "/Files");
-
-        // This location works best if you want the created images to be shared
-        // between applications and persist after your app has been uninstalled.
-
-        // Create the storage directory if it does not exist
-        if (! mediaStorageDir.exists()){
-            if (! mediaStorageDir.mkdirs()){
-                return null;
+            if (avatar.size() == 1) {
+                return avatar.attr("src");
             }
         }
-        // Create a media file name
-        File mediaFile;
-        String mImageName = imageName + ".jpg";
-        mediaFile = new File(mediaStorageDir.getPath() + File.separator + mImageName);
-        return mediaFile;
+        Report.w(TAG,"Extracting avatar's link failed!");
+        return null;
     }
-
     //----------------------------------OTHER FUNCTIONS END-----------------------------------------
 
 }