Created account image settings

app/build.gradle

@@ -57,6 +57,7 @@ dependencies {
     implementation 'com.android.support:appcompat-v7:28.0.0-rc01'
     implementation 'com.android.support.constraint:constraint-layout:1.1.2'
     implementation 'com.android.support:design:28.0.0-rc01'
+    implementation 'com.android.support:preference-v7:28.0.0-rc01'
     implementation 'com.android.support:support-v4:28.0.0-rc01'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'

app/src/main/AndroidManifest.xml

@@ -49,6 +49,10 @@
             android:name=".ui.activities.PDFActivity"
             android:label="@string/activity_view_pdf_label" />
 
+        <!-- Account settings activity -->
+        <activity android:name=".ui.activities.AccountSettingsActivity"
+            android:label="@string/activity_account_settings_label"/>
+
         <!-- Settings activity -->
         <activity
             android:name=".ui.activities.SettingsActivity"
@@ -57,7 +61,8 @@
         <!-- About activity -->
         <activity
             android:name=".ui.activities.AboutActivity"
-            android:label="@string/activity_about_title"/>
+            android:label="@string/activity_about_title" />
+
 
     </application>
 

app/src/main/java/org/communiquons/android/comunic/client/data/enums/AccountImageVisibility.java

@@ -0,0 +1,12 @@
+package org.communiquons.android.comunic.client.data.enums;
+
+/**
+ * Account image visibility levels
+ *
+ * @author Pierre HUBERT
+ */
+public enum AccountImageVisibility {
+    OPEN,
+    PUBLIC,
+    FRIENDS
+}

app/src/main/java/org/communiquons/android/comunic/client/data/helpers/AccountSettingsHelper.java

@@ -0,0 +1,130 @@
+package org.communiquons.android.comunic.client.data.helpers;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.support.annotation.Nullable;
+
+import org.communiquons.android.comunic.client.data.enums.AccountImageVisibility;
+import org.communiquons.android.comunic.client.data.models.APIFileRequest;
+import org.communiquons.android.comunic.client.data.models.APIPostFile;
+import org.communiquons.android.comunic.client.data.models.APIRequest;
+import org.communiquons.android.comunic.client.data.models.APIResponse;
+import org.communiquons.android.comunic.client.data.models.AccountImageSettings;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+/**
+ * Account settings helper
+ *
+ * @author Pierre HUBERT
+ */
+public class AccountSettingsHelper extends BaseHelper {
+
+    public AccountSettingsHelper(Context context) {
+        super(context);
+    }
+
+    /**
+     * Get account image settings
+     *
+     * @return The account image settings / null in case of failure
+     */
+    @Nullable
+    public AccountImageSettings getAccountImageSettings(){
+
+        APIRequest request = new APIRequest(getContext(), "settings/get_account_image");
+        try {
+            APIResponse response = new APIRequestHelper().exec(request);
+
+            if(response.getResponse_code() != 200)
+                return null;
+
+            return APIToAccountImageSettings(response.getJSONObject());
+
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * Upload a new account image
+     *
+     * @param bitmap The image bitmap to upload
+     * @return The result of the operation
+     */
+    public boolean uploadAccountImage(Bitmap bitmap){
+        APIFileRequest request = new APIFileRequest(getContext(),
+                "settings/upload_account_image");
+
+        APIPostFile file = new APIPostFile();
+        file.setFileName("image.png");
+        file.setBitmap(bitmap);
+        file.setFieldName("picture");
+        request.addFile(file);
+
+        try {
+            return new APIRequestHelper().execPostFile(request).getResponse_code() == 200;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * Delete user account image
+     *
+     * @return TRUE for a success / FALSE else
+     */
+    public boolean deleteAccountImage(){
+        APIRequest request = new APIRequest(getContext(), "settings/delete_account_image");
+        request.setTryContinueOnError(true);
+
+        try {
+            APIResponse response = new APIRequestHelper().exec(request);
+            return response.getResponse_code() == 200;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * Parse an API entry into an AccountImageSettings entry
+     *
+     * @param object JSON object to parse
+     * @return Generated AccountImageSettings object
+     * @throws JSONException In case of failure
+     */
+    private static AccountImageSettings APIToAccountImageSettings(JSONObject object)
+            throws JSONException {
+        AccountImageSettings accountImageSettings = new AccountImageSettings();
+        accountImageSettings.setHas_image(object.getBoolean("has_image"));
+        accountImageSettings.setImageURL(object.getString("image_url"));
+        accountImageSettings.setVisibility(StringToAccountImageVisibility(
+                object.getString("visibility")));
+        return accountImageSettings;
+    }
+
+    /**
+     * Turn a string into an AccountImageVisibility level
+     *
+     * @param string The string to parse
+     * @return Matching enum entry
+     */
+    private static AccountImageVisibility StringToAccountImageVisibility(String string){
+        switch (string){
+            case "open":
+                return AccountImageVisibility.OPEN;
+
+            case "public":
+                return AccountImageVisibility.PUBLIC;
+
+            case "friends":
+                return AccountImageVisibility.FRIENDS;
+
+                default:
+                    throw new AssertionError();
+        }
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/data/models/AccountImageSettings.java

@@ -0,0 +1,41 @@
+package org.communiquons.android.comunic.client.data.models;
+
+import org.communiquons.android.comunic.client.data.enums.AccountImageVisibility;
+
+/**
+ * Account image settings container
+ *
+ * @author Pierre HUBERT
+ */
+public class AccountImageSettings {
+
+    //Private fields
+    private boolean has_image;
+    private String imageURL;
+    private AccountImageVisibility visibility;
+
+    public boolean isHas_image() {
+        return has_image;
+    }
+
+    public void setHas_image(boolean has_image) {
+        this.has_image = has_image;
+    }
+
+    public String getImageURL() {
+        return imageURL;
+    }
+
+    public void setImageURL(String imageURL) {
+        this.imageURL = imageURL;
+    }
+
+
+    public AccountImageVisibility getVisibility() {
+        return visibility;
+    }
+
+    public void setVisibility(AccountImageVisibility visibility) {
+        this.visibility = visibility;
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/Constants.java

@@ -31,6 +31,11 @@ public final class Constants {
          * Intent code : search a user
          */
         public static final int MAIN_ACTIVITY_SEARCH_USER_INTENT = 3;
+
+        /**
+         * Pick image to update account image
+         */
+        public static final int ACCOUNT_IMAGE_SETTINGS_PICK_NEW_INTENT = 4;
     }
 
 }

app/src/main/java/org/communiquons/android/comunic/client/ui/activities/AccountSettingsActivity.java

@@ -0,0 +1,44 @@
+package org.communiquons.android.comunic.client.ui.activities;
+
+import android.os.Bundle;
+import android.support.v4.app.FragmentTransaction;
+import android.view.MenuItem;
+
+import org.communiquons.android.comunic.client.ui.fragments.accountsettings.AccountSettingsMainFragment;
+
+/**
+ * Account settings activity
+ *
+ * @author Pierre HUBERT
+ */
+public class AccountSettingsActivity extends BaseActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        //Open main fragment if required
+        if(savedInstanceState == null){
+            AccountSettingsMainFragment fragment = new AccountSettingsMainFragment();
+            FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+            transaction.replace(android.R.id.content, fragment);
+            transaction.commit();
+        }
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+
+        //To go back
+        if(item.getItemId() == android.R.id.home){
+            if(getSupportFragmentManager().getBackStackEntryCount() > 0)
+                getSupportFragmentManager().popBackStack();
+            else
+                finish();
+        }
+
+        return super.onContextItemSelected(item);
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/activities/BaseActivity.java

@@ -0,0 +1,20 @@
+package org.communiquons.android.comunic.client.ui.activities;
+
+import android.support.annotation.NonNull;
+import android.support.v7.app.ActionBar;
+import android.support.v7.app.AppCompatActivity;
+
+/**
+ * Base application activity
+ *
+ * @author Pierre HUBERT
+ */
+public abstract class BaseActivity extends AppCompatActivity {
+
+    @NonNull
+    @Override
+    public ActionBar getSupportActionBar() {
+        assert super.getSupportActionBar() != null;
+        return super.getSupportActionBar();
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/activities/MainActivity.java

@@ -57,7 +57,7 @@ import static org.communiquons.android.comunic.client.ui.Constants.IntentRequest
  *
  * @author Pierre HUBERT
  */
-public class MainActivity extends AppCompatActivity implements
+public class MainActivity extends BaseActivity implements
         openConversationListener, updateConversationListener, onOpenUsersPageListener,
         onPostOpenListener, NavigationBar.OnNavigationItemSelectedListener {
 
@@ -153,7 +153,6 @@ public class MainActivity extends AppCompatActivity implements
         conversationsListHelper = new ConversationsListHelper(this, dbHelper);
 
         //Use navigation bar
-        assert getSupportActionBar() != null;
         getSupportActionBar().hide();
         mNavBar = findViewById(R.id.nav_bar);
         mNavBar.setOnNavigationItemSelectedListener(this);
@@ -230,6 +229,11 @@ public class MainActivity extends AppCompatActivity implements
             return true;
         }
 
+        //To open account settings
+        if(id == R.id.action_account_settings){
+            openAccountSettings();
+            return true;
+        }
 
         //To open settings fragment
         if (id == R.id.action_settings) {
@@ -430,6 +434,13 @@ public class MainActivity extends AppCompatActivity implements
 
     }
 
+    /**
+     * Open account settings
+     */
+    void openAccountSettings(){
+        startActivity(new Intent(this, AccountSettingsActivity.class));
+    }
+
     /**
      * Open settings activity
      */

app/src/main/java/org/communiquons/android/comunic/client/ui/asynctasks/DeleteUserAccountImageTask.java

@@ -0,0 +1,22 @@
+package org.communiquons.android.comunic.client.ui.asynctasks;
+
+import android.content.Context;
+
+import org.communiquons.android.comunic.client.data.helpers.AccountSettingsHelper;
+
+/**
+ * Delete user account image AsyncTask
+ *
+ * @author Pierre HUBERT
+ */
+public class DeleteUserAccountImageTask extends SafeAsyncTask<Void, Void, Boolean> {
+
+    public DeleteUserAccountImageTask(Context context) {
+        super(context);
+    }
+
+    @Override
+    protected Boolean doInBackground(Void... voids) {
+        return new AccountSettingsHelper(getContext()).deleteAccountImage();
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/asynctasks/GetAccountImageSettingsTask.java

@@ -0,0 +1,23 @@
+package org.communiquons.android.comunic.client.ui.asynctasks;
+
+import android.content.Context;
+
+import org.communiquons.android.comunic.client.data.helpers.AccountSettingsHelper;
+import org.communiquons.android.comunic.client.data.models.AccountImageSettings;
+
+/**
+ * Get account image settings task
+ *
+ * @author Pierre HUBERT
+ */
+public class GetAccountImageSettingsTask extends SafeAsyncTask<Void, Void, AccountImageSettings> {
+
+    public GetAccountImageSettingsTask(Context context) {
+        super(context);
+    }
+
+    @Override
+    protected AccountImageSettings doInBackground(Void... voids) {
+        return new AccountSettingsHelper(getContext()).getAccountImageSettings();
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/asynctasks/UploadNewAccountImageTask.java

@@ -0,0 +1,27 @@
+package org.communiquons.android.comunic.client.ui.asynctasks;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+
+import org.communiquons.android.comunic.client.data.helpers.AccountSettingsHelper;
+
+/**
+ * Upload a new account image task
+ *
+ * @author Pierre HUBERT
+ */
+public class UploadNewAccountImageTask extends SafeAsyncTask<Bitmap, Void, Boolean> {
+
+    public UploadNewAccountImageTask(Context context) {
+        super(context);
+    }
+
+    @Override
+    protected Boolean doInBackground(Bitmap... bitmaps) {
+
+        return bitmaps.length != 0 &&
+                bitmaps[0] != null &&
+                new AccountSettingsHelper(getContext()).uploadAccountImage(bitmaps[0]);
+
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/accountsettings/AccountImageSettingsFragment.java

@@ -0,0 +1,248 @@
+package org.communiquons.android.comunic.client.ui.fragments.accountsettings;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.graphics.Bitmap;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v7.preference.Preference;
+import android.widget.Toast;
+
+import org.communiquons.android.comunic.client.R;
+import org.communiquons.android.comunic.client.data.models.AccountImageSettings;
+import org.communiquons.android.comunic.client.ui.asynctasks.DeleteUserAccountImageTask;
+import org.communiquons.android.comunic.client.ui.asynctasks.GetAccountImageSettingsTask;
+import org.communiquons.android.comunic.client.ui.asynctasks.SafeAsyncTask;
+import org.communiquons.android.comunic.client.ui.asynctasks.UploadNewAccountImageTask;
+import org.communiquons.android.comunic.client.ui.preference.AccountImagePreference;
+import org.communiquons.android.comunic.client.ui.utils.BitmapUtils;
+
+import java.io.FileNotFoundException;
+
+import static org.communiquons.android.comunic.client.ui.Constants.IntentRequestCode.ACCOUNT_IMAGE_SETTINGS_PICK_NEW_INTENT;
+
+/**
+ * Account image settings fragment
+ */
+public class AccountImageSettingsFragment extends BaseAccountSettingsFragment implements Preference.OnPreferenceClickListener {
+
+    private static final String TAG = AccountImageSettingsFragment.class.getSimpleName();
+
+    //Preferences
+    private static final String PREFERENCE_UPDATE_ACCOUNT_IMAGE = "update_account_image";
+    private static final String PREFERENCE_DELETE_ACCOUNT_IMAGE = "delete_account_image";
+
+    private AccountImageSettings mAccountImageSettings;
+
+    private GetAccountImageSettingsTask mGetAccountImageSettingsTask;
+    private UploadNewAccountImageTask mUploadNewAccountImageTask;
+    private DeleteUserAccountImageTask mDeleteUserAccountImageTask;
+
+    @Override
+    public void onCreatePreferences(Bundle bundle, String s) {
+        addPreferencesFromResource(R.xml.account_preference_image);
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        findPreference(PREFERENCE_UPDATE_ACCOUNT_IMAGE).setOnPreferenceClickListener(this);
+        findPreference(PREFERENCE_DELETE_ACCOUNT_IMAGE).setOnPreferenceClickListener(this);
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        getActivity().setTitle(R.string.preferences_account_image_title);
+
+        if(mAccountImageSettings == null)
+            load_settings();
+        else
+            onGotAccountImageSettings(mAccountImageSettings);
+    }
+
+    @Override
+    public void onPause() {
+        super.onPause();
+        unset_loading_tasks();
+        removeLoadingDialog();
+    }
+
+    private void unset_loading_tasks(){
+        if(mGetAccountImageSettingsTask != null)
+            mGetAccountImageSettingsTask.setOnPostExecuteListener(null);
+
+        if(mUploadNewAccountImageTask != null)
+            mUploadNewAccountImageTask.setOnPostExecuteListener(null);
+
+        if(mDeleteUserAccountImageTask != null)
+            mDeleteUserAccountImageTask.setOnPostExecuteListener(null);
+    }
+
+
+
+    /**
+     * Load account image settings. As soon as this method is called, cached information about
+     * account image are cleared, so on pause and resume of the fragment it can be loaded again
+     */
+    private void load_settings(){
+        unset_loading_tasks();
+
+        showLoadingDialog();
+
+        mAccountImageSettings = null;
+        mGetAccountImageSettingsTask = new GetAccountImageSettingsTask(getActivity());
+        mGetAccountImageSettingsTask.setOnPostExecuteListener(new SafeAsyncTask.OnPostExecuteListener<AccountImageSettings>() {
+            @Override
+            public void OnPostExecute(AccountImageSettings accountImageSettings) {
+                onGotAccountImageSettings(accountImageSettings);
+            }
+        });
+        mGetAccountImageSettingsTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
+    }
+
+    private void onGotAccountImageSettings(@Nullable AccountImageSettings accountImageSettings){
+
+        removeLoadingDialog();
+
+        //Check for errors
+        if(accountImageSettings == null){
+            Toast.makeText(getActivity(), R.string.err_get_account_image_settings,
+                    Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        mAccountImageSettings = accountImageSettings;
+
+        //Apply settings
+        ((AccountImagePreference)findPreference(PREFERENCE_UPDATE_ACCOUNT_IMAGE))
+                .setImage_url(mAccountImageSettings.getImageURL());
+        findPreference(PREFERENCE_DELETE_ACCOUNT_IMAGE).setEnabled(
+                accountImageSettings.isHas_image());
+
+    }
+
+    @Override
+    public boolean onPreferenceClick(Preference preference) {
+
+        switch (preference.getKey()){
+
+            //Upload new account image
+            case PREFERENCE_UPDATE_ACCOUNT_IMAGE:
+                pickNewAccountImage();
+                break;
+
+            //Delete account image
+            case PREFERENCE_DELETE_ACCOUNT_IMAGE:
+              confirmDeleteAccountImage();
+              break;
+
+        }
+
+        return false;
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+
+        //Check if the request was to choose a new account image
+        if(requestCode == ACCOUNT_IMAGE_SETTINGS_PICK_NEW_INTENT)
+            pickNewAccountImageCallback(resultCode, data);
+    }
+
+    /**
+     * Prompt the user to choose a new account image
+     */
+    private void pickNewAccountImage(){
+        Intent intent = new Intent(Intent.ACTION_PICK);
+        intent.setType("image/*");
+        startActivityForResult(intent, ACCOUNT_IMAGE_SETTINGS_PICK_NEW_INTENT);
+    }
+
+    /**
+     * Pick new account image callback
+     *
+     * @param resultCode Result code of the operation
+     * @param data Associated data
+     */
+    private void pickNewAccountImageCallback(int resultCode, Intent data){
+        if(resultCode != Activity.RESULT_OK)
+            return;
+
+        try {
+            uploadNewAccountImage(BitmapUtils.IntentResultToBitmap(getActivity(), data));
+
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * Perform the upload of new account image
+     *
+     * @param bitmap The new account image, as bitmap
+     */
+    private void uploadNewAccountImage(Bitmap bitmap){
+        showLoadingDialog();
+        unset_loading_tasks();
+
+        mUploadNewAccountImageTask = new UploadNewAccountImageTask(getContext());
+        mUploadNewAccountImageTask.setOnPostExecuteListener(new SafeAsyncTask.OnPostExecuteListener<Boolean>() {
+            @Override
+            public void OnPostExecute(Boolean result) {
+                if(!result)
+                    Toast.makeText(getActivity(), R.string.err_upload_account_image,
+                            Toast.LENGTH_SHORT).show();
+
+                load_settings();
+            }
+        });
+        mUploadNewAccountImageTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, bitmap);
+    }
+
+    /**
+     * Prompt user confirmation to delete account image
+     */
+    private void confirmDeleteAccountImage(){
+        new AlertDialog.Builder(getActivity())
+                .setTitle(R.string.dialog_delete_accountimage_title)
+                .setMessage(R.string.dialog_delete_accountimage_message)
+                .setNegativeButton(R.string.dialog_delete_accountimage_cancel, null)
+
+                .setPositiveButton(R.string.dialog_delete_accountimage_confirm, new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        deleteAccountImage();
+                    }
+                })
+
+                .show();
+    }
+
+    /**
+     * Perform account image deletion
+     */
+    private void deleteAccountImage(){
+        showLoadingDialog();
+        unset_loading_tasks();
+
+        mDeleteUserAccountImageTask = new DeleteUserAccountImageTask(getActivity());
+        mDeleteUserAccountImageTask.setOnPostExecuteListener(new SafeAsyncTask.OnPostExecuteListener<Boolean>() {
+            @Override
+            public void OnPostExecute(Boolean result) {
+
+                if(!result)
+                    Toast.makeText(getActivity(), R.string.err_delete_account_image,
+                            Toast.LENGTH_SHORT).show();
+
+                load_settings();
+            }
+        });
+        mDeleteUserAccountImageTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/accountsettings/AccountSettingsMainFragment.java

@@ -0,0 +1,62 @@
+package org.communiquons.android.comunic.client.ui.fragments.accountsettings;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentTransaction;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceFragmentCompat;
+
+import org.communiquons.android.comunic.client.R;
+
+/**
+ * Main account preference fragment
+ */
+public class AccountSettingsMainFragment extends PreferenceFragmentCompat
+        implements Preference.OnPreferenceClickListener {
+
+    private static final String PREFERENCE_CATEGORY_ACCOUNT_IMAGE = "preference_category_account_image";
+
+    @Override
+    public void onCreatePreferences(Bundle bundle, String s) {
+        addPreferencesFromResource(R.xml.account_preference_main);
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        this.findPreference(PREFERENCE_CATEGORY_ACCOUNT_IMAGE).setOnPreferenceClickListener(this);
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        getActivity().setTitle(R.string.activity_account_settings_label);
+    }
+
+    @Override
+    public boolean onPreferenceClick(Preference preference) {
+
+        Fragment fragment;
+
+        switch (preference.getKey()){
+
+            case PREFERENCE_CATEGORY_ACCOUNT_IMAGE:
+                fragment = new AccountImageSettingsFragment();
+                break;
+
+            default:
+                throw new AssertionError();
+        }
+
+        if(getActivity() == null) return false;
+
+        FragmentTransaction transaction = getActivity()
+                .getSupportFragmentManager().beginTransaction();
+        transaction.replace(android.R.id.content, fragment);
+        transaction.addToBackStack(null);
+        transaction.commit();
+
+        return true;
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/accountsettings/BaseAccountSettingsFragment.java

@@ -0,0 +1,32 @@
+package org.communiquons.android.comunic.client.ui.fragments.accountsettings;
+
+import android.app.AlertDialog;
+import android.support.v7.preference.PreferenceFragmentCompat;
+
+import org.communiquons.android.comunic.client.ui.utils.UiUtils;
+
+/**
+ * Base account settings fragment
+ */
+public abstract class BaseAccountSettingsFragment extends PreferenceFragmentCompat {
+
+    //Loading dialog
+    private AlertDialog mLoadingDialog;
+
+    /**
+     * Remove any currently visible loading dialog
+     */
+    protected void removeLoadingDialog(){
+        if(mLoadingDialog != null)
+            mLoadingDialog.dismiss();
+    }
+
+    /**
+     * Show (display) a new loading dialog
+     */
+    protected void showLoadingDialog(){
+        removeLoadingDialog();
+        mLoadingDialog = UiUtils.create_loading_dialog(getActivity());
+    }
+
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/preference/AccountImagePreference.java

@@ -0,0 +1,60 @@
+package org.communiquons.android.comunic.client.ui.preference;
+
+import android.content.Context;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceViewHolder;
+import android.util.AttributeSet;
+
+import org.communiquons.android.comunic.client.R;
+import org.communiquons.android.comunic.client.ui.views.WebUserAccountImage;
+
+/**
+ * Account image preference
+ */
+public class AccountImagePreference extends Preference {
+
+    private String image_url;
+    private WebUserAccountImage mWebUserAccountImage;
+
+    public AccountImagePreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+        initialize();
+    }
+
+    public AccountImagePreference(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        initialize();
+    }
+
+    public AccountImagePreference(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        initialize();
+    }
+
+    public AccountImagePreference(Context context) {
+        super(context);
+        initialize();
+    }
+
+    private void initialize(){
+        setLayoutResource(R.layout.preference_account_image);
+    }
+
+    @Override
+    public void onBindViewHolder(PreferenceViewHolder holder) {
+        super.onBindViewHolder(holder);
+
+        mWebUserAccountImage = (WebUserAccountImage) holder.findViewById(R.id.account_image);
+        refresh();
+    }
+
+    public void setImage_url(String image_url) {
+        this.image_url = image_url;
+        refresh();
+    }
+
+    public void refresh(){
+        if(mWebUserAccountImage != null && image_url != null)
+            mWebUserAccountImage.loadURL(image_url);
+    }
+}

app/src/main/res/drawable/ic_account_circle.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="@color/default_drawable_color"
+        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,5c1.66,0 3,1.34 3,3s-1.34,3 -3,3 -3,-1.34 -3,-3 1.34,-3 3,-3zM12,19.2c-2.5,0 -4.71,-1.28 -6,-3.22 0.03,-1.99 4,-3.08 6,-3.08 1.99,0 5.97,1.09 6,3.08 -1.29,1.94 -3.5,3.22 -6,3.22z"/>
+</vector>

app/src/main/res/layout/preference_account_image.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <org.communiquons.android.comunic.client.ui.views.WebUserAccountImage
+        android:id="@+id/account_image"
+        android:layout_width="@dimen/account_image_default_width"
+        android:layout_height="@dimen/account_image_default_height"
+        android:layout_marginBottom="8dp"
+        android:layout_marginStart="8dp"
+        android:layout_marginTop="8dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:srcCompat="@drawable/default_account_image" />
+
+    <TextView
+        android:id="@+id/textView7"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        android:layout_marginTop="8dp"
+        android:text="@string/prefence_update_account_image_title"
+        android:textSize="18sp"
+        app:layout_constraintStart_toEndOf="@+id/account_image"
+        app:layout_constraintTop_toTopOf="@+id/account_image" />
+
+    <TextView
+        android:id="@+id/textView8"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/prefence_update_account_image_description"
+        app:layout_constraintStart_toStartOf="@+id/textView7"
+        app:layout_constraintTop_toBottomOf="@+id/textView7" />
+</android.support.constraint.ConstraintLayout>

app/src/main/res/menu/main_menu.xml

@@ -5,23 +5,28 @@
     <!-- Search user -->
     <item
         android:id="@+id/action_search_user"
-        android:title="@string/main_menu_search_user"/>
+        android:title="@string/main_menu_search_user" />
+
+    <!-- Account settings -->
+    <item
+        android:id="@+id/action_account_settings"
+        android:title="@string/action_account_settings" />
 
     <!-- Settings -->
     <item
         android:id="@+id/action_settings"
-        android:title="@string/action_settings"/>
+        android:title="@string/action_settings" />
 
     <!-- About activity -->
     <item
         android:id="@+id/action_about"
-        android:title="@string/action_about"/>
+        android:title="@string/action_about" />
 
     <!-- Sign out -->
     <item
         android:id="@+id/action_logout"
-        android:title="@string/main_menu_logout"
         android:orderInCategory="101"
-        app:showAsAction="never"/>
+        android:title="@string/main_menu_logout"
+        app:showAsAction="never" />
 
 </menu>

app/src/main/res/values-fr/strings.xml

@@ -270,4 +270,18 @@
     <string name="notice_no_post_yet">Il n\'y a aucun post à afficher ici pour le moment.</string>
     <string name="post_visibility_icon">Visiblité du post</string>
     <string name="err_get_related_groups_info">Une erreur a survenue lors de la récupération d\'information sur les groupes liés !</string>
+    <string name="action_account_settings">Paramètres du compte</string>
+    <string name="activity_account_settings_label">Paramètres du compte</string>
+    <string name="preferences_account_image_title">Image du compte</string>
+    <string name="preference_account_image_summary">Mettre à jour votre image de compte et sa visibilité</string>
+    <string name="prefence_update_account_image_title">Mettre à jour votre image de compte</string>
+    <string name="prefence_update_account_image_description">Touchez ici pour mettre une nouvelle image de compte en ligne</string>
+    <string name="err_get_account_image_settings">Une erreur a survenue lors de la récupération des paramètres d\'image de compte !</string>
+    <string name="action_delete_account_image">Supprimer votre image de compte</string>
+    <string name="dialog_delete_accountimage_title">Suppression de l\'image de compte</string>
+    <string name="dialog_delete_accountimage_message">Voulez vous vraiment supprimer votre image de compte ? Cette opération est irréversible !</string>
+    <string name="dialog_delete_accountimage_cancel">Annuler</string>
+    <string name="dialog_delete_accountimage_confirm">Supprimer</string>
+    <string name="err_delete_account_image">Une erreur a survenu lors de la suppression de votre image de compte !</string>
+    <string name="err_upload_account_image">Une erreur a survenu lors de la mise en ligne de votre nouvelle image de compte !</string>
 </resources>

app/src/main/res/values/strings.xml

@@ -269,4 +269,18 @@
     <string name="notice_no_post_yet">There is no post to display here yet.</string>
     <string name="post_visibility_icon">Post visibility</string>
     <string name="err_get_related_groups_info">Could not get information about related groups!</string>
+    <string name="action_account_settings">Account Settings</string>
+    <string name="activity_account_settings_label">Account settings</string>
+    <string name="preferences_account_image_title">Account image</string>
+    <string name="preference_account_image_summary">Update your account image and its visibility</string>
+    <string name="prefence_update_account_image_title">Update account image</string>
+    <string name="prefence_update_account_image_description">Click here to upload a new account image</string>
+    <string name="err_get_account_image_settings">Could not get account image settings!</string>
+    <string name="action_delete_account_image">Delete account image</string>
+    <string name="dialog_delete_accountimage_title">Delete account image</string>
+    <string name="dialog_delete_accountimage_message">Are you sure to do this? This operation can not be recovered!</string>
+    <string name="dialog_delete_accountimage_cancel">Cancel</string>
+    <string name="dialog_delete_accountimage_confirm">Delete</string>
+    <string name="err_delete_account_image">Could not delete your account image!</string>
+    <string name="err_upload_account_image">Could not upload new account image!</string>
 </resources>

app/src/main/res/xml/account_preference_image.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <org.communiquons.android.comunic.client.ui.preference.AccountImagePreference
+        android:key="update_account_image" />
+
+    <Preference
+        android:key="delete_account_image"
+        android:title="@string/action_delete_account_image" />
+
+
+</PreferenceScreen>

app/src/main/res/xml/account_preference_main.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <Preference
+        android:key="preference_category_account_image"
+        android:title="@string/preferences_account_image_title"
+        android:icon="@drawable/ic_account_circle"
+        android:summary="@string/preference_account_image_summary"/>
+
+</PreferenceScreen>