/*******************************************************************************
* Copyright 2011, 2012, 2013 fanfou.com, Xiaoke, Zhang
*
* 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.fanfou.app.opensource;
import java.io.File;
import android.annotation.SuppressLint;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.text.TextPaint;
import android.text.TextUtils;
import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;
import com.fanfou.app.opensource.api.bean.Status;
import com.fanfou.app.opensource.cache.CacheManager;
import com.fanfou.app.opensource.cache.ImageLoader;
import com.fanfou.app.opensource.dialog.ConfirmDialog;
import com.fanfou.app.opensource.service.Constants;
import com.fanfou.app.opensource.service.FanfouServiceManager;
import com.fanfou.app.opensource.ui.ActionBar;
import com.fanfou.app.opensource.ui.ActionBar.AbstractAction;
import com.fanfou.app.opensource.ui.ActionManager;
import com.fanfou.app.opensource.util.CommonHelper;
import com.fanfou.app.opensource.util.DateTimeHelper;
import com.fanfou.app.opensource.util.IOHelper;
import com.fanfou.app.opensource.util.OptionHelper;
import com.fanfou.app.opensource.util.PatternsHelper;
import com.fanfou.app.opensource.util.StringHelper;
/**
* @author mcxiaoke
* @version 1.0 2011.06.01
* @version 1.2 2011.10.24
* @version 2.0 2011.10.25
* @version 2.1 2011.10.26
* @version 2.2 2011.10.28
* @version 2.3 2011.10.29
* @version 2.4 2011.11.04
* @version 2.5 2011.11.07
* @version 2.6 2011.11.17
* @version 2.7 2011.11.22
* @version 2.8 2011.11.28
* @version 2.9 2011.12.08
* @version 3.0 2011.12.21
*
*/
public class StatusPage extends BaseActivity {
private class WriteAction extends AbstractAction {
public WriteAction() {
super(R.drawable.i_write);
}
@Override
public void performAction(final View view) {
ActionManager.doWrite(StatusPage.this.mContext, getUserName());
}
}
private static final int PHOTO_LOADING = -1;
private static final int PHOTO_ICON = 0;
private static final int PHOTO_SMALL = 1;
private static final int PHOTO_LARGE = 2;
private int mPhotoState = StatusPage.PHOTO_ICON;
private ActionBar mActionBar;
private ImageLoader mLoader;
private String statusId;
private Status status;
private View vUser;
private ImageView iUserHead;
private TextView tUserName;
private TextView tContent;
private ImageView iPhoto;
private TextView tDate;
private TextView tSource;
private ImageView bReply;
private ImageView bRepost;
private ImageView bFavorite;
private ImageView bShare;
private TextView vThread;
private TextView vConversation;
private boolean isMe;
private String mPhotoUrl;
private static final String TAG = StatusPage.class.getSimpleName();
private void checkPhoto(final boolean textMode, final Status s) {
if (!s.hasPhoto) {
this.iPhoto.setVisibility(View.GONE);
return;
}
this.mPhotoState = StatusPage.PHOTO_ICON;
this.iPhoto.setVisibility(View.VISIBLE);
this.iPhoto.setOnClickListener(this);
// 先检查本地是否有大图缓存
Bitmap bitmap = this.mLoader.getImage(s.photoLargeUrl, null);
this.mPhotoUrl = s.photoLargeUrl;
if (bitmap != null) {
this.iPhoto.setImageBitmap(bitmap);
this.mPhotoState = StatusPage.PHOTO_LARGE;
return;
}
// 再检查本地是否有缩略图缓存
bitmap = this.mLoader.getImage(s.photoImageUrl, null);
this.mPhotoUrl = s.photoImageUrl;
if (bitmap != null) {
this.iPhoto.setImageBitmap(bitmap);
this.mPhotoState = StatusPage.PHOTO_SMALL;
return;
}
// 是否需要显示图片
if (textMode) {
this.iPhoto.setImageResource(R.drawable.photo_icon);
} else {
if (AppContext.isWifi()) {
loadPhoto(StatusPage.PHOTO_LARGE);
} else {
this.iPhoto.setImageResource(R.drawable.photo_icon);
}
}
}
private void doCopy(final String content) {
IOHelper.copyToClipBoard(this, content);
CommonHelper.notify(this, "消息内容已复制到剪贴板");
}
private void doDelete() {
final ConfirmDialog dialog = new ConfirmDialog(this, "删除消息",
"要删除这条消息吗？");
dialog.setClickListener(new ConfirmDialog.AbstractClickHandler() {
@Override
public void onButton1Click() {
FanfouServiceManager.doStatusDelete(StatusPage.this.mContext,
StatusPage.this.status.id, true);
}
});
dialog.show();
}
private void doFavorite() {
final ActionManager.ResultListener li = new ActionManager.ResultListener() {
@Override
public void onActionFailed(final int type, final String message) {
}
@Override
public void onActionSuccess(final int type, final String message) {
if (AppContext.DEBUG) {
log("type="
+ (type == Constants.TYPE_FAVORITES_CREATE ? "收藏"
: "取消收藏") + " message=" + message);
}
if (type == Constants.TYPE_FAVORITES_CREATE) {
StatusPage.this.status.favorited = true;
} else {
StatusPage.this.status.favorited = false;
}
updateFavoriteButton(StatusPage.this.status.favorited);
}
};
updateFavoriteButton(!this.status.favorited);
FanfouServiceManager.doFavorite(this, this.status, li);
}
private String getPhotoPath(final String key) {
if (TextUtils.isEmpty(key)) {
return null;
}
final File file = new File(IOHelper.getImageCacheDir(this.mContext),
StringHelper.md5(key) + ".jpg");
if (AppContext.DEBUG) {
log("loadFile path=" + file);
}
if (file.exists()) {
return file.getAbsolutePath();
} else {
return null;
}
}
private String getUserName() {
if ((this.status != null)
&& !TextUtils.isEmpty(this.status.userScreenName)) {
final StringBuilder sb = new StringBuilder();
sb.append("@").append(this.status.userScreenName).append(" ");
return sb.toString();
}
return null;
}
private void goPhotoViewer() {
if (!TextUtils.isEmpty(this.mPhotoUrl)) {
final String filePath = getPhotoPath(this.mPhotoUrl);
if (AppContext.DEBUG) {
Log.d(StatusPage.TAG, "goPhotoViewer() url=" + filePath);
}
final Intent intent = new Intent(this.mContext, PhotoViewPage.class);
intent.putExtra(Constants.EXTRA_URL, filePath);
this.mContext.startActivity(intent);
overridePendingTransition(R.anim.zoom_enter, R.anim.zoom_enter);
}
}
@SuppressLint("HandlerLeak")
private void loadPhoto(final int type) {
if (type == StatusPage.PHOTO_ICON) {
this.iPhoto.setImageResource(R.drawable.photo_icon);
if (AppContext.DEBUG) {
Log.d(StatusPage.TAG, "loadPhoto mPhotoState="
+ this.mPhotoState + " type=" + type);
}
return;
}
this.mPhotoState = StatusPage.PHOTO_LOADING;
this.iPhoto.setImageResource(R.drawable.photo_loading);
// clear queue before load big photos;
AppContext.getImageLoader().clearQueue();
if (AppContext.DEBUG) {
Log.d(StatusPage.TAG, "loadPhoto mPhotoState=" + this.mPhotoState
+ " type=" + type);
}
final Handler handler = new Handler() {
@Override
public void handleMessage(final Message msg) {
final int what = msg.what;
if (what == ImageLoader.MESSAGE_FINISH) {
final Bitmap bitmap = (Bitmap) msg.obj;
if (AppContext.DEBUG) {
Log.d(StatusPage.TAG, "handler onfinish bitmap="
+ bitmap);
}
if (bitmap != null) {
StatusPage.this.iPhoto.setImageBitmap(bitmap);
StatusPage.this.mPhotoState = type;
} else {
StatusPage.this.iPhoto
.setImageResource(R.drawable.photo_icon);
StatusPage.this.mPhotoState = StatusPage.PHOTO_ICON;
}
} else if (what == ImageLoader.MESSAGE_ERROR) {
StatusPage.this.iPhoto
.setImageResource(R.drawable.photo_icon);
StatusPage.this.mPhotoState = StatusPage.PHOTO_ICON;
}
}
};
// final ImageLoaderCallback callback = new ImageLoaderCallback() {
//
// @Override
// public void onFinish(String key, Bitmap bitmap) {
// if (App.DEBUG) {
// Log.d(TAG, "callback onfinish bitmap=" + bitmap);
// }
// if (bitmap != null) {
// iPhoto.setImageBitmap(bitmap);
// mPhotoState = type;
// } else {
// iPhoto.setImageResource(R.drawable.photo_icon);
// mPhotoState = PHOTO_ICON;
// }
// }
//
// @Override
// public void onError(String url, String message) {
// iPhoto.setImageResource(R.drawable.photo_icon);
// mPhotoState = PHOTO_ICON;
// }
//
// @Override
// public String toString(){
// return "ImageLoaderCallback:"+this.hashCode();
// }
// };
if (type == StatusPage.PHOTO_LARGE) {
this.mPhotoUrl = this.status.photoLargeUrl;
} else if (type == StatusPage.PHOTO_SMALL) {
this.mPhotoUrl = this.status.photoThumbUrl;
}
if (AppContext.DEBUG) {
Log.d(StatusPage.TAG, "loadPhoto mPhotoState=" + this.mPhotoState
+ " type=" + type + " url=" + this.mPhotoUrl);
}
this.iPhoto.setTag(this.mPhotoUrl);
final Bitmap bitmap = this.mLoader.getImage(this.mPhotoUrl, handler);
if (bitmap != null) {
this.iPhoto.setImageBitmap(bitmap);
this.mPhotoState = type;
if (AppContext.DEBUG) {
Log.d(StatusPage.TAG, "loadPhoto has cache url="
+ this.mPhotoUrl + " type=" + type);
}
}
}
private void log(final String message) {
Log.d(StatusPage.TAG, message);
}
@Override
public void onClick(final View v) {
final int id = v.getId();
switch (id) {
case R.id.status_action_reply:
if (this.isMe) {
doDelete();
} else {
ActionManager.doReply(this, this.status);
}
break;
case R.id.status_action_retweet:
ActionManager.doRetweet(this, this.status);
break;
case R.id.status_action_favorite:
doFavorite();
break;
case R.id.status_action_share:
ActionManager.doShare(this, this.status);
break;
case R.id.status_top:
ActionManager.doProfile(this, this.status);
break;
// case R.id.status_text:
// break;
case R.id.status_photo:
onClickPhoto();
break;
case R.id.status_thread:
final Intent intent = new Intent(this.mContext,
ConversationPage.class);
intent.putExtra(Constants.EXTRA_DATA, this.status);
this.mContext.startActivity(intent);
// testAnimation();
break;
default:
break;
}
}
private void onClickPhoto() {
if (AppContext.DEBUG) {
Log.d(StatusPage.TAG, "onClickPhoto() mPhotoState="
+ this.mPhotoState);
}
switch (this.mPhotoState) {
case PHOTO_ICON:
loadPhoto(StatusPage.PHOTO_LARGE);
break;
case PHOTO_SMALL:
loadPhoto(StatusPage.PHOTO_LARGE);
break;
case PHOTO_LARGE:
goPhotoViewer();
break;
case PHOTO_LOADING:
break;
default:
break;
}
}
@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.mLoader = AppContext.getImageLoader();
setContentView(R.layout.status);
// View root=findViewById(R.id.root);
// ThemeHelper.setBackgroundColor(root);
setActionBar();
setLayout();
parseIntent();
updateUI();
}
@Override
public void onCreateContextMenu(final ContextMenu menu, final View v,
final ContextMenuInfo menuInfo) {
doCopy(this.status.simpleText);
}
@Override
protected void onNewIntent(final Intent intent) {
setIntent(intent);
parseIntent();
updateUI();
}
@Override
protected void onPause() {
super.onPause();
}
@Override
protected void onResume() {
super.onResume();
}
private void parseIntent() {
final Intent intent = getIntent();
this.statusId = intent.getStringExtra(Constants.EXTRA_ID);
this.status = (Status) intent.getParcelableExtra(Constants.EXTRA_DATA);
if ((this.status == null) && (this.statusId != null)) {
this.status = CacheManager.getStatus(this, this.statusId);
} else {
this.statusId = this.status.id;
}
if ((this.status != null) && (this.status.userId != null)) {
this.isMe = this.status.userId.equals(AppContext.getUserId());
}
}
/**
* 初始化和设置ActionBar
*/
private void setActionBar() {
this.mActionBar = (ActionBar) findViewById(R.id.actionbar);
this.mActionBar.setTitle("消息");
this.mActionBar.setRightAction(new WriteAction());
this.mActionBar.setLeftAction(new ActionBar.BackAction(this));
}
private void setLayout() {
this.vUser = findViewById(R.id.status_top);
this.vUser.setOnClickListener(this);
this.iUserHead = (ImageView) findViewById(R.id.user_head);
this.tUserName = (TextView) findViewById(R.id.user_name);
final TextPaint tp = this.tUserName.getPaint();
tp.setFakeBoldText(true);
this.tContent = (TextView) findViewById(R.id.status_text);
this.iPhoto = (ImageView) findViewById(R.id.status_photo);
this.tDate = (TextView) findViewById(R.id.status_date);
this.tSource = (TextView) findViewById(R.id.status_source);
this.vThread = (TextView) findViewById(R.id.status_thread);
this.vConversation = (TextView) findViewById(R.id.status_conversation);
this.vConversation.setVisibility(View.GONE);
this.bReply = (ImageView) findViewById(R.id.status_action_reply);
this.bRepost = (ImageView) findViewById(R.id.status_action_retweet);
this.bFavorite = (ImageView) findViewById(R.id.status_action_favorite);
this.bShare = (ImageView) findViewById(R.id.status_action_share);
this.bReply.setOnClickListener(this);
this.bRepost.setOnClickListener(this);
this.bFavorite.setOnClickListener(this);
this.bShare.setOnClickListener(this);
this.vThread.setOnClickListener(this);
registerForContextMenu(this.tContent);
}
private void updateFavoriteButton(final boolean favorited) {
if (favorited) {
this.bFavorite.setImageResource(R.drawable.i_bar2_unfavorite);
} else {
this.bFavorite.setImageResource(R.drawable.i_bar2_favorite);
}
}
private void updateUI() {
if (this.status != null) {
this.mActionBar.setTitle(this.status.userScreenName);
final boolean textMode = OptionHelper.readBoolean(this.mContext,
R.string.option_text_mode, false);
if (textMode) {
this.iUserHead.setVisibility(View.GONE);
} else {
this.iUserHead.setTag(this.status.userProfileImageUrl);
this.mLoader.displayImage(this.status.userProfileImageUrl,
this.iUserHead, R.drawable.default_head);
}
this.tUserName.setText(this.status.userScreenName);
PatternsHelper.setStatus(this.tContent, this.status.text);
checkPhoto(textMode, this.status);
this.tDate.setText(DateTimeHelper
.getInterval(this.status.createdAt));
this.tSource.setText("通过" + this.status.source);
if (this.isMe) {
this.bReply.setImageResource(R.drawable.i_bar2_delete);
} else {
this.bReply.setImageResource(R.drawable.i_bar2_reply);
}
updateFavoriteButton(this.status.favorited);
if (this.status.isThread) {
this.vThread.setVisibility(View.VISIBLE);
} else {
this.vThread.setVisibility(View.GONE);
}
}
}
}