project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/TextInputDialog.java
--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/TextInputDialog.java Sat Aug 18 00:22:33 2012 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,128 +0,0 @@
-package org.hedgewars.hedgeroid.netplay;
-
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.app.Dialog;
-import android.content.DialogInterface;
-import android.os.Bundle;
-import android.support.v4.app.DialogFragment;
-import android.view.KeyEvent;
-import android.view.inputmethod.EditorInfo;
-import android.widget.EditText;
-import android.widget.TextView;
-import android.widget.TextView.OnEditorActionListener;
-
-/**
- * A generic text input dialog with configurable text. The Activity must implement the callback
- * interface TextInputDialogListener, which will be called by the dialog if it is submitted or cancelled.
- */
-public class TextInputDialog extends DialogFragment {
- private static final String BUNDLE_DIALOG_ID = "dialogId";
- private static final String BUNDLE_TITLE_TEXT = "title";
- private static final String BUNDLE_MESSAGE_TEXT = "message";
- private static final String BUNDLE_HINT_TEXT = "hint";
-
- private int dialogId, titleText, messageText, hintText;
- private TextInputDialogListener listener;
-
- public interface TextInputDialogListener {
- void onTextInputDialogSubmitted(int dialogId, String text);
- void onTextInputDialogCancelled(int dialogId);
- }
-
- /**
- * The dialogId is only used for passing back to the callback on the activity, the
- * other parameters are text resource IDs. Pass 0 for any of them to not use this
- * text.
- */
- public TextInputDialog(int dialogId, int titleText, int messageText, int hintText) {
- this.dialogId = dialogId;
- this.titleText = titleText;
- this.messageText = messageText;
- this.hintText = hintText;
- }
-
- public TextInputDialog() {
- // Only for reflection-based instantiation by the framework
- }
-
- @Override
- public void onAttach(Activity activity) {
- super.onAttach(activity);
- try {
- listener = (TextInputDialogListener) activity;
- } catch(ClassCastException e) {
- throw new ClassCastException("Activity " + activity + " must implement TextInputDialogListener to use TextInputDialog.");
- }
- }
-
- @Override
- public void onDetach() {
- super.onDetach();
- listener = null;
- }
-
- @Override
- public Dialog onCreateDialog(Bundle savedInstanceState) {
- if(savedInstanceState != null) {
- dialogId = savedInstanceState.getInt(BUNDLE_DIALOG_ID, dialogId);
- titleText = savedInstanceState.getInt(BUNDLE_TITLE_TEXT, titleText);
- messageText = savedInstanceState.getInt(BUNDLE_MESSAGE_TEXT, messageText);
- hintText = savedInstanceState.getInt(BUNDLE_HINT_TEXT, hintText);
- }
-
- final EditText editText = new EditText(getActivity());
- AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
-
- if(titleText != 0) {
- builder.setTitle(titleText);
- }
- if(messageText != 0) {
- builder.setTitle(messageText);
- }
- if(hintText != 0) {
- editText.setHint(hintText);
- }
-
- editText.setId(android.R.id.text1);
- editText.setImeOptions(EditorInfo.IME_ACTION_DONE);
- editText.setSingleLine();
-
- builder.setView(editText);
- builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- dialog.cancel();
- }
- });
-
- editText.setOnEditorActionListener(new OnEditorActionListener() {
- public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
- listener.onTextInputDialogSubmitted(dialogId, v.getText().toString());
- return true;
- }
- });
-
- builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- listener.onTextInputDialogSubmitted(dialogId, editText.getText().toString());
- }
- });
-
- return builder.create();
- }
-
- @Override
- public void onSaveInstanceState(Bundle icicle) {
- super.onSaveInstanceState(icicle);
- icicle.putInt(BUNDLE_DIALOG_ID, dialogId);
- icicle.putInt(BUNDLE_TITLE_TEXT, titleText);
- icicle.putInt(BUNDLE_MESSAGE_TEXT, messageText);
- icicle.putInt(BUNDLE_HINT_TEXT, hintText);
- }
-
- @Override
- public void onCancel(DialogInterface dialog) {
- super.onCancel(dialog);
- listener.onTextInputDialogCancelled(dialogId);
- }
-}