private void removeMember(String account) {
memberAccounts.remove(account);
for (TeamMemberAdapter.TeamMemberItem item : dataSource) {
if (account.equals(item.getAccount())) {
dataSource.remove(item);
break;
}
}
// 为了解决2.3系统，移除用户后刷新界面不显示的问题
if (Build.VERSION.SDK_INT < 11) {
adapter.setMode(TeamMemberAdapter.Mode.NORMAL);
}
adapter.notifyDataSetChanged();
}
private void updateDataSource() {
dataSource.clear();
// member item
String identity;
for (String account : memberAccounts) {
if (creator.equals(account)) {
identity = TeamMemberHolder.OWNER;
} else {
identity = null;
}
dataSource.add(
new TeamMemberAdapter.TeamMemberItem(
TeamMemberAdapter.TeamMemberItemTag.NORMAL, teamId, account, identity));
}
// add item
dataSource.add(
new TeamMemberAdapter.TeamMemberItem(
TeamMemberAdapter.TeamMemberItemTag.ADD, null, null, null));
// remove item
if (isSelfAdmin) {
dataSource.add(
new TeamMemberAdapter.TeamMemberItem(
TeamMemberAdapter.TeamMemberItemTag.DELETE, null, null, null));
}
// refresh
adapter.notifyDataSetChanged();
}
@Override
public void onBackPressed() {
if (adapter.switchMode()) {
return;
}
super.onBackPressed();
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK && adapter.switchMode()) {
return true;
}
return super.onKeyDown(keyCode, event);
}
private void initAdapter() {
memberAccounts = new ArrayList<>();
dataSource = new ArrayList<>();
adapter = new TeamMemberAdapter(this, dataSource, this, this, this);
adapter.setEventListener(this);
}