--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/util/TextInputDialog.java	Tue Jan 21 22:38:13 2014 +0100
+++ b/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/util/TextInputDialog.java	Tue Jan 21 22:43:06 2014 +0100
@@ -36,113 +36,113 @@
  * 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();
+    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);
+        }
 
-		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());
-				dismiss();
-				return true;
-			}
-		});
-		
-		builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
-			public void onClick(DialogInterface dialog, int which) {
-				listener.onTextInputDialogSubmitted(dialogId, editText.getText().toString());
-			}
-		});
+        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();
+            }
+        });
 
-		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);
-	}
+        editText.setOnEditorActionListener(new OnEditorActionListener() {
+            public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
+                listener.onTextInputDialogSubmitted(dialogId, v.getText().toString());
+                dismiss();
+                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);
+    }
 }