remove unused wizard interface

gui/src/main/java/io/bitsquare/gui/common/view/Wizard.java

@@ -1,28 +0,0 @@
-/*
- * This file is part of Bitsquare.
- *
- * Bitsquare is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or (at
- * your option) any later version.
- *
- * Bitsquare is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with Bitsquare. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package io.bitsquare.gui.common.view;
-
-public interface Wizard extends View {
-    void nextStep(Step currentStep);
-
-    interface Step {
-        void hideWizardNavigation();
-
-        void setWizard(Wizard wizard);
-    }
-}

gui/src/main/java/io/bitsquare/gui/main/account/content/changepassword/ChangePasswordView.java

@@ -19,7 +19,6 @@ package io.bitsquare.gui.main.account.content.changepassword;
 
 import io.bitsquare.gui.common.view.FxmlView;
 import io.bitsquare.gui.common.view.InitializableView;
-import io.bitsquare.gui.common.view.Wizard;
 import io.bitsquare.gui.main.help.Help;
 import io.bitsquare.gui.main.help.HelpId;
 import javafx.fxml.FXML;
@@ -31,7 +30,7 @@ import javafx.scene.layout.HBox;
 import javax.inject.Inject;
 
 @FxmlView
-public class ChangePasswordView extends InitializableView<GridPane, ChangePasswordViewModel> implements Wizard.Step {
+public class ChangePasswordView extends InitializableView<GridPane, ChangePasswordViewModel> {
 
     @FXML
     HBox buttonsHBox;
@@ -40,8 +39,6 @@ public class ChangePasswordView extends InitializableView<GridPane, ChangePasswo
     @FXML
     PasswordField oldPasswordField, passwordField, repeatedPasswordField;
 
-    private Wizard wizard;
-
     @Inject
     private ChangePasswordView(ChangePasswordViewModel model) {
         super(model);
@@ -55,21 +52,9 @@ public class ChangePasswordView extends InitializableView<GridPane, ChangePasswo
         saveButton.disableProperty().bind(model.saveButtonDisabled);
     }
 
-    @Override
-    public void setWizard(Wizard wizard) {
-        this.wizard = wizard;
-    }
-
-    @Override
-    public void hideWizardNavigation() {
-        buttonsHBox.getChildren().remove(skipButton);
-    }
-
     @FXML
     private void onSaved() {
-        if (wizard != null && model.requestSavePassword())
+        if (!model.requestSavePassword())
-            wizard.nextStep(this);
-        else
             log.debug(model.getErrorMessage()); // TODO use validating TF
     }
 
@@ -80,8 +65,6 @@ public class ChangePasswordView extends InitializableView<GridPane, ChangePasswo
 
     @FXML
     private void onSkipped() {
-        if (wizard != null)
-            wizard.nextStep(this);
     }
 }
 

gui/src/main/java/io/bitsquare/gui/main/account/settings/AccountSettingsView.java

@@ -123,9 +123,6 @@ public class AccountSettingsView extends ActivatableViewAndModel {
         else {*/
         View view = viewLoader.load(viewClass);
         content.getChildren().setAll(view.getRoot());
-        if (view instanceof Wizard.Step)
-            ((Wizard.Step) view).hideWizardNavigation();
-
 
         if (view instanceof PasswordView) password.setSelected(true);
         else if (view instanceof SeedWordsView) seedWords.setSelected(true);