Java tutorial
/* * Copyright 2012 Javier Prez Pacheco and Francisco Daz Rodriguez * TweetTopics 2.0 * javielinux@gmail.com * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.javielinux.utils; import android.app.AlertDialog; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.support.v4.app.FragmentActivity; import com.android.dataframework.DataFramework; import com.android.dataframework.Entity; import com.javielinux.adapters.ColoringTweetsAdapter; import com.javielinux.api.APIDelegate; import com.javielinux.api.APITweetTopics; import com.javielinux.api.request.ExecuteActionUserRequest; import com.javielinux.api.response.BaseResponse; import com.javielinux.api.response.ErrorResponse; import com.javielinux.infos.InfoUsers; import com.javielinux.preferences.Colors; import com.javielinux.tweettopics2.*; import com.javielinux.twitter.ConnectionManager; import twitter4j.Twitter; import twitter4j.TwitterException; import java.util.ArrayList; public class UserActions { public static String USER_ACTION_COLORING = "coloring"; public static String USER_ACTION_CREATE_BLOCK = "create_block"; public static String USER_ACTION_REPORT_SPAM = "report_spam"; public static String USER_ACTION_INCLUDED_LIST = "included_list"; public static String USER_ACTION_INCLUDED_LIST_SELECTION = "included_list_selection"; public static String USER_ACTION_HIDE = "hide"; public static String USER_ACTION_CREATE_TOPIC = "create_topic"; public static String USER_ACTION_SEND_DIRECT = "send_direct"; public static String USER_ACTION_CHANGE_RELATIONSHIP = "change_relationship"; public static String USER_ACTION_VIEW_PHOTO_PROFILE = "view_photo_profile"; public static String USER_ACTION_MY_LISTS = "my_lists"; public static InfoUsers execByCode(String code, FragmentActivity activity, long fromUser, InfoUsers infoUsers) { return execByCode(code, activity, fromUser, infoUsers, null); } public static InfoUsers execByCode(String code, final FragmentActivity activity, long fromUser, InfoUsers infoUsers, Object extra) { if (code.equals(USER_ACTION_COLORING)) { goToColoringTweets(activity, infoUsers); } else if (code.equals(USER_ACTION_CREATE_BLOCK)) { APITweetTopics.execute(activity, activity.getSupportLoaderManager(), new APIDelegate() { @Override public void onResults(BaseResponse result) { } @Override public void onError(ErrorResponse error) { } }, new ExecuteActionUserRequest(UserActions.USER_ACTION_CREATE_BLOCK, null, infoUsers, -1, -1)); } else if (code.equals(USER_ACTION_REPORT_SPAM)) { APITweetTopics.execute(activity, activity.getSupportLoaderManager(), new APIDelegate() { @Override public void onResults(BaseResponse result) { } @Override public void onError(ErrorResponse error) { } }, new ExecuteActionUserRequest(UserActions.USER_ACTION_REPORT_SPAM, null, infoUsers, -1, -1)); } else if (code.equals(USER_ACTION_INCLUDED_LIST_SELECTION)) { goToIncludeListSelection(activity); } else if (code.equals(USER_ACTION_INCLUDED_LIST)) { APITweetTopics.execute(activity, activity.getSupportLoaderManager(), new APIDelegate() { @Override public void onResults(BaseResponse result) { Utils.showMessage(activity, activity.getString(R.string.included_list_message)); } @Override public void onError(ErrorResponse error) { Utils.showMessage(activity, error.getMsgError()); } }, new ExecuteActionUserRequest(UserActions.USER_ACTION_INCLUDED_LIST, null, infoUsers, fromUser, ((Integer) extra).intValue())); } else if (code.equals(USER_ACTION_HIDE)) { goToHide(activity, infoUsers); } else if (code.equals(USER_ACTION_CREATE_TOPIC)) { goToCreateTopic(activity, infoUsers); } else if (code.equals(USER_ACTION_SEND_DIRECT)) { goToDirect(activity, fromUser, infoUsers); } else if (code.equals(USER_ACTION_VIEW_PHOTO_PROFILE)) { goToImageProfile(activity, infoUsers); } else if (code.equals(USER_ACTION_CHANGE_RELATIONSHIP)) { return goToChangeRelationship(activity, infoUsers, (InfoUsers.Friend) extra); } else if (code.equals(USER_ACTION_MY_LISTS)) { Intent userLists = new Intent(activity, UserListsActivity.class); userLists.putExtra(DataFramework.KEY_ID, (long) -1); userLists.putExtra("screenName", infoUsers.getName()); activity.startActivity(userLists); } return null; } public static void goToImageProfile(FragmentActivity activity, InfoUsers infoUsers) { Intent showImage = new Intent(activity, ShowImageActivity.class); showImage.putExtra(ShowImageActivity.KEY_EXTRA_URL_IMAGE, infoUsers.getURLAvatar(InfoUsers.SIZE_ORIGINAL)); activity.startActivity(showImage); } public static void goToDirect(FragmentActivity activity, long fromUser, InfoUsers infoUsers) { Intent newstatus = new Intent(activity, NewStatusActivity.class); if (fromUser > 0) newstatus.putExtra("start_user_id", fromUser); newstatus.putExtra("type", NewStatusActivity.TYPE_DIRECT_MESSAGE); newstatus.putExtra("username_direct_message", infoUsers.getName()); activity.startActivity(newstatus); } public static void goToCreateTopic(FragmentActivity activity, InfoUsers infoUsers) { Intent edit_search = new Intent(activity, SearchActivity.class); edit_search.putExtra("user", infoUsers.getName()); activity.startActivity(edit_search); } public static void goToHide(FragmentActivity activity, InfoUsers infoUsers) { Entity ent = new Entity("quiet"); ent.setValue("word", infoUsers.getName()); ent.setValue("type_id", 2); ent.save(); CacheData.getInstance().fillHide(); Utils.showMessage(activity, activity.getString(R.string.user_hidden_correct)); } public static void goToReportSpam(Context context, InfoUsers infoUsers) { ConnectionManager.getInstance().open(context); Twitter twitter = ConnectionManager.getInstance() .getTwitter(DBUtils.getIdFromUserName(infoUsers.getName())); try { twitter.reportSpam(infoUsers.getName()); Utils.showMessage(context, context.getString(R.string.user_report_spam)); } catch (TwitterException e) { e.printStackTrace(); } } public static void goToIncludeListSelection(FragmentActivity activity) { Intent intent = new Intent(activity, UserListsSelectorActivity.class); activity.startActivityForResult(intent, UserActivity.ACTIVITY_INCLUDE_IN_LIST); } public static void goToIncludeList(Context context, long activeUser, InfoUsers infoUsers, int userListId) { ConnectionManager.getInstance().open(context); Twitter twitter = ConnectionManager.getInstance().getTwitter(activeUser); try { twitter.addUserListMember(userListId, infoUsers.getId()); } catch (TwitterException e) { e.printStackTrace(); } } public static void goToCreateBlock(Context context, InfoUsers infoUsers) { ConnectionManager.getInstance().open(context); Twitter twitter = ConnectionManager.getInstance() .getTwitter(DBUtils.getIdFromUserName(infoUsers.getName())); try { boolean isBlock = false; for (long id : twitter.getBlocksIDs().getIDs()) { if (id == infoUsers.getId()) { isBlock = true; break; } } if (true) { twitter.destroyBlock(infoUsers.getName()); Utils.showMessage(context, context.getString(R.string.user_unlock)); } else { twitter.createBlock(infoUsers.getName()); Utils.showMessage(context, context.getString(R.string.user_block)); } } catch (TwitterException e) { e.printStackTrace(); } } public static InfoUsers goToChangeRelationship(Context context, InfoUsers infoUsers, InfoUsers.Friend friend) { ConnectionManager.getInstance().open(context); Twitter twitter = ConnectionManager.getInstance().getTwitter(DBUtils.getIdFromUserName(friend.user)); try { if (friend.follower) { twitter.destroyFriendship(infoUsers.getName()); friend.follower = false; } else { twitter.createFriendship(infoUsers.getName()); friend.follower = true; } infoUsers.replaceFriendly(friend.user, friend); return infoUsers; } catch (TwitterException e) { e.printStackTrace(); } return null; } public static void goToColoringTweets(final FragmentActivity activity, final InfoUsers infoUsers) { final ArrayList<Entity> entsColor = DataFramework.getInstance().getEntityList("type_colors"); ColoringTweetsAdapter ad = new ColoringTweetsAdapter(activity, entsColor); AlertDialog.Builder builder = new AlertDialog.Builder(activity); builder.setTitle(R.string.colors); builder.setAdapter(ad, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Entity ent = new Entity("colors"); ent.setValue("word", infoUsers.getName()); ent.setValue("type_id", 2); ent.setValue("type_color_id", entsColor.get(which).getId()); ent.save(); Utils.showMessage(activity, activity.getString(R.string.color_add_user)); // TODO refrescar las listas para colorear } }); builder.setPositiveButton(R.string.new_item, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { Intent newuser = new Intent(activity, Colors.class); activity.startActivity(newuser); } }); builder.setNeutralButton(R.string.delete, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { Entity color = DataFramework.getInstance().getTopEntity("colors", "type_id=2 and word=\"" + infoUsers.getName() + "\"", ""); if (color != null) { color.delete(); Utils.showMessage(activity, activity.getString(R.string.color_delete_user)); // TODO refrescar las listas para dejar de colorear } } }); builder.setNegativeButton(R.string.alert_dialog_cancel, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { } }); builder.create(); builder.show(); } }