package org.qii.weiciyuan.ui.friendgroup;
import org.qii.weiciyuan.R;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.content.DialogInterface;
import android.os.Bundle;
import android.text.TextUtils;
import android.view.WindowManager;
import android.widget.EditText;
/**
* User: qii
* Date: 13-2-15
*/
public class ModifyGroupDialog extends DialogFragment {
private EditText name;
private String idstr;
private String oriName;
public ModifyGroupDialog() {
}
public ModifyGroupDialog(String oriName, String idstr) {
this.idstr = idstr;
this.oriName = oriName;
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putString("idstr", idstr);
outState.putString("oriName", oriName);
outState.putString("name", name.getText().toString());
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
if (savedInstanceState != null) {
idstr = savedInstanceState.getString("idstr");
oriName = savedInstanceState.getString("oriName");
}
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
name = new EditText(getActivity());
name.setHint(oriName);
name.addTextChangedListener(new WordLengthLimitWatcher(name));
if (savedInstanceState != null) {
name.append(savedInstanceState.getString("name"));
}
builder.setView(name)
.setTitle(getString(R.string.modify_group_name))
.setPositiveButton(getString(R.string.modify),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String name = ModifyGroupDialog.this.name.getText().toString()
.trim();
if (!TextUtils.isEmpty(name)) {
ManageGroupActivity.ManageGroupFragment fragment
= (ManageGroupActivity.ManageGroupFragment) getTargetFragment();
fragment.modifyGroupName(idstr, name);
}
}
})
.setNegativeButton(getString(R.string.cancel),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
}
});
AlertDialog dialog = builder.create();
dialog.getWindow()
.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
return dialog;
}
}