public static Map<String, BmobChatUser> list2map(List<BmobChatUser> list) {
Map<String, BmobChatUser> friends = new HashMap<String, BmobChatUser>();
for (BmobChatUser user : list) {
friends.put(user.getUsername(), user);
}
return friends;
}
/**
* 显示移除黑名单对话框 @Title: showRemoveBlackDialog @Description: TODO
*
* @param @param position
* @param @param invite
* @return void
* @throws
*/
public void showRemoveBlackDialog(final int position, final BmobChatUser user) {
DialogTips dialog =
new DialogTips(this, "移出黑名单", "你确定将" + user.getUsername() + "移出黑名单吗?", "确定", true, true);
// 设置成功事件
dialog.SetOnSuccessListener(
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialogInterface, int userId) {
adapter.remove(position);
userManager.removeBlack(
user.getUsername(),
new UpdateListener() {
@Override
public void onSuccess() {
// TODO Auto-generated method stub
ShowToast("移出黑名单成功");
// 重新设置下内存中保存的好友列表
CustomApplcation.getInstance()
.setContactList(
CollectionUtils.list2map(
BmobDB.create(getApplicationContext()).getContactList()));
}
@Override
public void onFailure(int arg0, String arg1) {
// TODO Auto-generated method stub
ShowToast("移出黑名单失败:" + arg1);
}
});
}
});
// 显示确认对话框
dialog.show();
dialog = null;
}
@Override
public View bindView(int arg0, View convertView, ViewGroup arg2) {
if (convertView == null) {
convertView = mInflater.inflate(R.layout.item_add_friend, null);
}
final BmobChatUser contract = getList().get(arg0);
TextView name = ViewHolder.get(convertView, R.id.name);
ImageView iv_avatar = ViewHolder.get(convertView, R.id.avatar);
Button btn_add = ViewHolder.get(convertView, R.id.btn_add);
String avatar = contract.getAvatar();
if (avatar != null && !avatar.equals("")) {
ImageLoader.getInstance().displayImage(avatar, iv_avatar, ImageLoadOptions.getOptions());
} else {
iv_avatar.setImageResource(R.drawable.default_head);
}
name.setText(contract.getUsername());
btn_add.setText("添加");
btn_add.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
// 生成进度条
final ProgressDialog progress = new ProgressDialog(mContext);
progress.setMessage("正在添加...");
progress.setCanceledOnTouchOutside(false);
progress.show();
// 向陌生人发送添加好友请求
BmobChatManager.getInstance(mContext)
.sendTagMessage(
BmobConfig.TAG_ADD_CONTACT,
contract.getObjectId(),
new PushListener() {
@Override
public void onSuccess() {
progress.dismiss();
ShowToast("发送请求成功，等待对方验证!");
}
@Override
public void onFailure(int arg0, final String arg1) {
progress.dismiss();
ShowToast("发送请求失败，请重新添加!");
ShowLog("发送请求失败:" + arg1);
}
});
}
});
return convertView;
}
@Override
public View bindView(int arg0, View convertView, ViewGroup arg2) {
// TODO Auto-generated method stub
if (convertView == null) {
convertView = mInflater.inflate(R.layout.item_blacklist, null);
}
final BmobChatUser contract = getList().get(arg0);
TextView tv_friend_name = ViewHolder.get(convertView, R.id.tv_friend_name);
ImageView iv_avatar = ViewHolder.get(convertView, R.id.img_friend_avatar);
String avatar = contract.getAvatar();
if (avatar != null && !avatar.equals("")) {
ImageLoader.getInstance().displayImage(avatar, iv_avatar, ImageLoadOptions.getOptions());
} else {
iv_avatar.setImageResource(R.drawable.default_head);
}
tv_friend_name.setText(contract.getUsername());
return convertView;
}
/**
* 显示移除黑名单对话框 @Title: showRemoveBlackDialog @Description: TODO
*
* @param @param position
* @param @param invite
* @return void
* @throws
*/
public void showRemoveBlackDialog(final int position, final BmobChatUser user) {
new Builder(this)
.setTitle("提示")
.setMessage("你确定将" + user.getUsername() + "移出黑名单吗?")
.setNegativeButton(
"取消",
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {}
})
.setPositiveButton(
"确定",
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
adapter.remove(position);
userManager.removeBlack(
user.getUsername(),
new UpdateListener() {
@Override
public void onSuccess() {
// TODO Auto-generated method stub
ShowToast("移出黑名单成功");
// 重新设置下内存中保存的好友列表
application.setContactList(
CollectionUtil.list2map(
BmobDB.create(getApplicationContext()).getContactList()));
}
@Override
public void onFailure(int arg0, String arg1) {
// TODO Auto-generated method stub
ShowToast("移出黑名单失败:" + arg1);
}
});
}
})
.show();
}