correct save button enabled when changes exists. Changed lower/uppercase

spelling

Signed-off-by: Melanie Retter <melanie.retter@bosch-si.com>

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/artifacts/smtable/SoftwareModuleAddUpdateWindow.java

@@ -193,7 +193,7 @@ public class SoftwareModuleAddUpdateWindow extends CustomComponent implements Se
         oldVendorValue = null;
 
         if (window != null) {
-            window.resetRequiredFieldsValues();
+            window.resetMandatoryAndEditedFields();
         }
     }
 
@@ -223,7 +223,7 @@ public class SoftwareModuleAddUpdateWindow extends CustomComponent implements Se
         /* add main layout to the window */
         window = SPUIComponentProvider.getWindow(i18n.get("upload.caption.add.new.swmodule"), null,
                 SPUIDefinitions.CREATE_UPDATE_WINDOW, this, event -> saveOrUpdate(), event -> closeThisWindow(), null,
-                getMandatoryFields(formLayout));
+                getMandatoryFields(formLayout), null);
         window.getButtonsLayout().removeStyleName("actionButtonsMargin");
         nameTextField.focus();
     }

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/artifacts/smtype/CreateUpdateSoftwareTypeLayout.java

@@ -132,7 +132,8 @@ public class CreateUpdateSoftwareTypeLayout extends CreateUpdateTypeLayout
     public void createWindow() {
         reset();
         window = SPUIComponentProvider.getWindow(i18n.get("caption.add.type"), null,
-                SPUIDefinitions.CREATE_UPDATE_WINDOW, this, this::save, this::discard, null, getMandatoryFields());
+                SPUIDefinitions.CREATE_UPDATE_WINDOW, this, this::save, this::discard, null, getMandatoryFields(),
+                getEditedFields());
     }
 
     private Map<String, Boolean> getMandatoryFields() {

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/common/CommonDialogWindow.java

@@ -74,6 +74,8 @@ public class CommonDialogWindow extends Window implements Serializable {
 
     private Map<String, Boolean> requiredFields;
 
+    private final Map<String, Boolean> editedFields;
+
     @Autowired
     private I18N i18n;
 
@@ -93,7 +95,7 @@ public class CommonDialogWindow extends Window implements Serializable {
      */
     public CommonDialogWindow(final String caption, final Component content, final String helpLink,
             final ClickListener saveButtonClickListener, final ClickListener cancelButtonClickListener,
-            final Map<String, Boolean> requiredFields) {
+            final Map<String, Boolean> requiredFields, final Map<String, Boolean> editedFields) {
         checkNotNull(saveButtonClickListener);
         checkNotNull(cancelButtonClickListener);
         this.caption = caption;
@@ -102,6 +104,7 @@ public class CommonDialogWindow extends Window implements Serializable {
         this.saveButtonClickListener = saveButtonClickListener;
         this.cancelButtonClickListener = cancelButtonClickListener;
         this.requiredFields = requiredFields;
+        this.editedFields = editedFields;
 
         init();
     }
@@ -110,32 +113,32 @@ public class CommonDialogWindow extends Window implements Serializable {
 
         if (StringUtils.isNotBlank(event.getText())) {
             if (StringUtils.isNotBlank(textfield.getCaption())) {
-                getRequiredFields().put(textfield.getCaption(), Boolean.TRUE);
+                requiredFields.put(textfield.getCaption(), Boolean.TRUE);
             }
             getRequiredFields().put(textfield.getId(), Boolean.TRUE);
         } else {
             if (StringUtils.isNotBlank(textfield.getCaption())) {
-                getRequiredFields().put(textfield.getCaption(), Boolean.FALSE);
+                requiredFields.put(textfield.getCaption(), Boolean.FALSE);
             }
-            getRequiredFields().put(textfield.getId(), Boolean.FALSE);
+            requiredFields.put(textfield.getId(), Boolean.FALSE);
         }
-        checkMandatoryFields();
+        checkMandatoryFieldsFilled();
     }
 
     public void checkMandatoryComboBox(final ValueChangeEvent event, final AbstractSelect select) {
 
         if (event.getProperty().getValue() != null) {
             if (StringUtils.isNotBlank(select.getCaption())) {
-                getRequiredFields().put(select.getCaption(), Boolean.TRUE);
+                requiredFields.put(select.getCaption(), Boolean.TRUE);
             }
-            getRequiredFields().put(select.getId(), Boolean.TRUE);
+            requiredFields.put(select.getId(), Boolean.TRUE);
         } else {
             if (StringUtils.isNotBlank(select.getCaption())) {
-                getRequiredFields().put(select.getCaption(), Boolean.FALSE);
+                requiredFields.put(select.getCaption(), Boolean.FALSE);
             }
-            getRequiredFields().put(select.getId(), Boolean.FALSE);
+            requiredFields.put(select.getId(), Boolean.FALSE);
         }
-        checkMandatoryFields();
+        checkMandatoryFieldsFilled();
     }
 
     /**
@@ -143,7 +146,7 @@ public class CommonDialogWindow extends Window implements Serializable {
      * mandatory fields are filled the save button is enabled. Otherwise the
      * save button is disabled.
      */
-    private void checkMandatoryFields() {
+    private void checkMandatoryFieldsFilled() {
 
         for (final Map.Entry<String, Boolean> entry : requiredFields.entrySet()) {
             if (entry.getValue() == null || entry.getValue().equals(Boolean.FALSE)) {
@@ -154,35 +157,56 @@ public class CommonDialogWindow extends Window implements Serializable {
         saveButton.setEnabled(true);
     }
 
-    public void updateRequiredFields(final String fieldId, final Boolean filled) {
+    private void checkExistsChanges() {
 
-        getRequiredFields().put(fieldId, filled);
+        if (editedFields == null) {
-        checkMandatoryFields();
+            return;
+        }
+        for (final Map.Entry<String, Boolean> entry : editedFields.entrySet()) {
+            if (entry.getValue() != null && entry.getValue().equals(Boolean.TRUE)) {
+                saveButton.setEnabled(true);
+                return;
+            }
+        }
+        saveButton.setEnabled(false);
     }
 
-    public void checkChanges(final String newText, final String oldText) {
+    public void updateRequiredFields(final String fieldId, final Boolean filled) {
+
+        requiredFields.put(fieldId, filled);
+        checkMandatoryFieldsFilled();
+    }
+
+    public void checkChanges(final String fieldName, final String newText, final String oldText) {
 
         if ((StringUtils.isNotBlank(newText) && !newText.equals(oldText))
                 || (StringUtils.isNotBlank(oldText) && !oldText.equals(newText))) {
-            saveButton.setEnabled(true);
+            editedFields.put(fieldName, Boolean.TRUE);
         } else {
-            saveButton.setEnabled(false);
+            editedFields.put(fieldName, Boolean.FALSE);
         }
+        checkExistsChanges();
     }
 
-    public void checkColorChange(final Color newColor, final Color oldColor) {
+    public void checkColorChange(final String fieldName, final Color newColor, final Color oldColor) {
 
         if (newColor.equals(oldColor)) {
-            setSaveButtonEnabled(false);
+            editedFields.put(fieldName, Boolean.FALSE);
         } else {
-            setSaveButtonEnabled(true);
+            editedFields.put(fieldName, Boolean.TRUE);
         }
+        checkExistsChanges();
     }
 
-    public void resetRequiredFieldsValues() {
+    public void resetMandatoryAndEditedFields() {
-        // Reset mandatory fields are filled marker
+        resetFields(requiredFields);
-        if (getRequiredFields() != null) {
+        resetFields(editedFields);
-            for (final Map.Entry<String, Boolean> entry : getRequiredFields().entrySet()) {
+    }
+
+    private void resetFields(final Map<String, Boolean> fields) {
+        // Reset mandatory fields are filled marker / fields are edited marker
+        if (fields != null) {
+            for (final Map.Entry<String, Boolean> entry : fields.entrySet()) {
                 entry.setValue(null);
             }
         }

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/components/SPUIComponentProvider.java

@@ -154,9 +154,9 @@ public final class SPUIComponentProvider {
     public static CommonDialogWindow getWindow(final String caption, final String id, final String type,
             final Component content, final ClickListener saveButtonClickListener,
             final ClickListener cancelButtonClickListener, final String helpLink,
-            final Map<String, Boolean> requiredFields) {
+            final Map<String, Boolean> requiredFields, final Map<String, Boolean> editedFields) {
         return SPUIWindowDecorator.getDeocratedWindow(caption, id, type, content, saveButtonClickListener,
-                cancelButtonClickListener, helpLink, requiredFields);
+                cancelButtonClickListener, helpLink, requiredFields, editedFields);
     }
 
     /**

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/decorators/SPUIWindowDecorator.java

@@ -47,10 +47,10 @@ public final class SPUIWindowDecorator {
     public static CommonDialogWindow getDeocratedWindow(final String caption, final String id, final String type,
             final Component content, final ClickListener saveButtonClickListener,
             final ClickListener cancelButtonClickListener, final String helpLink,
-            final Map<String, Boolean> requiredFields) {
+            final Map<String, Boolean> requiredFields, final Map<String, Boolean> editedFields) {
 
         final CommonDialogWindow window = new CommonDialogWindow(caption, content, helpLink, saveButtonClickListener,
-                cancelButtonClickListener, requiredFields);
+                cancelButtonClickListener, requiredFields, editedFields);
         if (null != id) {
             window.setId(id);
         }

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/distributions/disttype/CreateUpdateDistSetTypeLayout.java

@@ -677,7 +677,8 @@ public class CreateUpdateDistSetTypeLayout extends CreateUpdateTypeLayout
     public void createWindow() {
         reset();
         window = SPUIComponentProvider.getWindow(i18n.get("caption.add.type"), null,
-                SPUIDefinitions.CREATE_UPDATE_WINDOW, this, this::save, this::discard, null, getMandatoryFields());
+                SPUIDefinitions.CREATE_UPDATE_WINDOW, this, this::save, this::discard, null, getMandatoryFields(),
+                getEditedFields());
     }
 
     private Map<String, Boolean> getMandatoryFields() {

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/layouts/AbstractCreateUpdateTagLayout.java

@@ -115,8 +115,9 @@ public abstract class AbstractCreateUpdateTagLayout extends CustomComponent
 
     protected void createWindow() {
         reset();
-        setWindow(SPUIComponentProvider.getWindow(i18n.get("caption.add.tag"), null,
+        setWindow(
-                SPUIDefinitions.CREATE_UPDATE_WINDOW, this, this::save, this::discard, null, getMandatoryFields()));
+                SPUIComponentProvider.getWindow(i18n.get("caption.add.tag"), null, SPUIDefinitions.CREATE_UPDATE_WINDOW,
+                        this, this::save, this::discard, null, getMandatoryFields(), getEditedFields()));
     }
 
     private Map<String, Boolean> getMandatoryFields() {
@@ -131,6 +132,13 @@ public abstract class AbstractCreateUpdateTagLayout extends CustomComponent
         return requiredFields;
     }
 
+    protected Map<String, Boolean> getEditedFields() {
+        final Map<String, Boolean> changeMap = new HashMap<>();
+        changeMap.put(tagDesc.getCaption(), Boolean.FALSE);
+        changeMap.put(colorPickerLayout.getId(), Boolean.FALSE);
+        return changeMap;
+    }
+
     /**
      * Save new tag / update new tag.
      *
@@ -213,7 +221,7 @@ public abstract class AbstractCreateUpdateTagLayout extends CustomComponent
 
     protected void listenerTagDescTextAreaChanged(final TextChangeEvent event) {
 
-        window.checkChanges(event.getText(), tagDescOriginal);
+        window.checkChanges(tagDesc.getCaption(), event.getText(), tagDescOriginal);
     }
 
     protected void buildLayout() {
@@ -375,7 +383,7 @@ public abstract class AbstractCreateUpdateTagLayout extends CustomComponent
         tagPreviewBtnClicked = false;
 
         if (window != null) {
-            window.resetRequiredFieldsValues();
+            window.resetMandatoryAndEditedFields();
         }
     }
 
@@ -466,7 +474,7 @@ public abstract class AbstractCreateUpdateTagLayout extends CustomComponent
             colorPickerLayout.getColorSelect().setColor(colorPickerLayout.getSelPreview().getColor());
         }
 
-        window.checkColorChange(colorPickerLayout.getSelectedColor(), selectedColorOriginal);
+        window.checkColorChange(colorPickerLayout.getId(), colorPickerLayout.getSelectedColor(), selectedColorOriginal);
     }
 
     protected void closeWindow() {

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/layouts/CreateUpdateTypeLayout.java

@@ -186,7 +186,7 @@ public class CreateUpdateTypeLayout extends AbstractCreateUpdateTagLayout {
             createDynamicStyleForComponents(tagName, typeKey, tagDesc, colorPickedPreview);
             getColorPickerLayout().getColorSelect().setColor(getColorPickerLayout().getSelPreview().getColor());
         }
-        window.checkColorChange(colorPickerLayout.getSelectedColor(), selectedColorOriginal);
+        window.checkColorChange(colorPickerLayout.getId(), colorPickerLayout.getSelectedColor(), selectedColorOriginal);
     }
 
     /**
@@ -206,6 +206,7 @@ public class CreateUpdateTypeLayout extends AbstractCreateUpdateTagLayout {
     protected void createOptionGroup(final boolean hasCreatePermission, final boolean hasUpdatePermission) {
 
         optiongroup = new OptionGroup("Select Action");
+        optiongroup.setId(SPUIComponentIdProvider.OPTION_GROUP);
         optiongroup.addStyleName(ValoTheme.OPTIONGROUP_SMALL);
         optiongroup.addStyleName("custom-option-group");
         optiongroup.setNullSelectionAllowed(false);

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/management/dstable/DistributionAddUpdateWindowLayout.java

@@ -179,11 +179,15 @@ public class DistributionAddUpdateWindowLayout extends CustomComponent {
     }
 
     private void listenerDistNameTextFieldChanged(final TextChangeEvent event) {
-        window.checkMandatoryTextField(event, distNameTextField);
+        if (!editDistribution) {
+            window.checkMandatoryTextField(event, distNameTextField);
+        }
     }
 
     private void listenerDistVersionTextFieldChanged(final TextChangeEvent event) {
-        window.checkMandatoryTextField(event, distVersionTextField);
+        if (!editDistribution) {
+            window.checkMandatoryTextField(event, distVersionTextField);
+        }
     }
 
     /**
@@ -410,7 +414,7 @@ public class DistributionAddUpdateWindowLayout extends CustomComponent {
         changedComponents.clear();
 
         if (window != null) {
-            window.resetRequiredFieldsValues();
+            window.resetMandatoryAndEditedFields();
         }
     }
 
@@ -519,9 +523,8 @@ public class DistributionAddUpdateWindowLayout extends CustomComponent {
         resetComponents();
         window = SPUIComponentProvider.getWindow(i18n.get("caption.add.new.dist"), null,
                 SPUIDefinitions.CREATE_UPDATE_WINDOW, this, event -> saveDistribution(), event -> discardDistribution(),
-                null, getMandatoryFields());
+                null, getMandatoryFields(), null);
         window.getButtonsLayout().removeStyleName("actionButtonsMargin");
-
         return window;
     }
 

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/management/footer/ActionTypeOptionGroupLayout.java

@@ -17,6 +17,7 @@ import javax.annotation.PostConstruct;
 import org.eclipse.hawkbit.repository.model.Action.ActionType;
 import org.eclipse.hawkbit.ui.utils.I18N;
 import org.eclipse.hawkbit.ui.utils.SPDateTimeUtil;
+import org.eclipse.hawkbit.ui.utils.SPUIComponentIdProvider;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.vaadin.hene.flexibleoptiongroup.FlexibleOptionGroup;
 import org.vaadin.hene.flexibleoptiongroup.FlexibleOptionGroupItemComponent;
@@ -78,6 +79,7 @@ public class ActionTypeOptionGroupLayout extends HorizontalLayout {
 
     private void createOptionGroup() {
         actionTypeOptionGroup = new FlexibleOptionGroup();
+        actionTypeOptionGroup.setId(SPUIComponentIdProvider.ROLLOUT_ACTION_BUTTON_ID);
         actionTypeOptionGroup.addItem(ActionTypeOption.SOFT);
         actionTypeOptionGroup.addItem(ActionTypeOption.FORCED);
         actionTypeOptionGroup.addItem(ActionTypeOption.AUTO_FORCED);

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/management/targettable/TargetAddUpdateWindowLayout.java

@@ -244,7 +244,7 @@ public class TargetAddUpdateWindowLayout extends CustomComponent {
     public Window getWindow() {
         eventBus.publish(this, DragEvent.HIDE_DROP_HINT);
         window = SPUIComponentProvider.getWindow(i18n.get("caption.add.new.target"), null,
-                SPUIDefinitions.CREATE_UPDATE_WINDOW, this, event -> saveTargetListner(), event -> discardTargetListner(), null, getMandatoryFields());
+                SPUIDefinitions.CREATE_UPDATE_WINDOW, this, event -> saveTargetListner(), event -> discardTargetListner(), null, getMandatoryFields(), null);
         return window;
     }
     
@@ -259,7 +259,7 @@ public class TargetAddUpdateWindowLayout extends CustomComponent {
         }
         return requiredFields;
     }
-
+    
     /**
      * clear all fields of Target Edit Window.
      */
@@ -274,7 +274,7 @@ public class TargetAddUpdateWindowLayout extends CustomComponent {
         editTarget = Boolean.FALSE;
 
         if (window != null) {
-            window.resetRequiredFieldsValues();
+            window.resetMandatoryAndEditedFields();
         }
     }
 

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/rollout/rollout/AddUpdateRolloutWindowLayout.java

@@ -150,26 +150,47 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
 
     private TextArea targetFilterQuery;
 
+    private Boolean updateMode = Boolean.FALSE;
+
+    private String distributionSetOriginal;
+
+    private Object actionGroupOriginal;
+
+    private String rolloutNameOriginal;
+
+    private String errorThresholdOriginal;;
+
+    private String triggerThresholdOriginal;
+
+    private String descriptionOriginal;
+
     /**
      * Create components and layout.
      */
     public void init() {
-
         setSizeUndefined();
         createRequiredComponents();
         buildLayout();
     }
 
     public CommonDialogWindow getWindow() {
-
         window = SPUIComponentProvider.getWindow(i18n.get("caption.configure.rollout"), null,
                 SPUIDefinitions.CREATE_UPDATE_WINDOW, this, event -> onRolloutSave(), event -> onDiscard(),
-                uiProperties.getLinks().getDocumentation().getRolloutView(), getMandatoryFields());
+                uiProperties.getLinks().getDocumentation().getRolloutView(), getMandatoryFields(), getEditedFields());
         return window;
     }
 
-    private Map<String, Boolean> getMandatoryFields() {
+    public CommonDialogWindow createUpdateWindow() {
+        updateMode = Boolean.TRUE;
+        return getWindow();
+    }
 
+    public CommonDialogWindow createAddWindow() {
+        updateMode = Boolean.FALSE;
+        return getWindow();
+    }
+
+    private Map<String, Boolean> getMandatoryFields() {
         final Map<String, Boolean> requiredFields = new HashMap<>();
         requiredFields.put(rolloutName.getId(), null);
         requiredFields.put(distributionSet.getId(), null);
@@ -195,16 +216,14 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
         setDefaultSaveStartGroupOption();
         totalTargetsLabel.setVisible(false);
         groupSizeLabel.setVisible(false);
-        removeComponent(targetFilterQuery);
+        removeComponent(1, 2);
-        if (getComponent(1, 3) == null) {
+        addComponent(targetFilterQueryCombo, 1, 2);
-            addComponent(targetFilterQueryCombo, 1, 3);
-        }
         actionTypeOptionGroupLayout.selectDefaultOption();
         totalTargetsCount = 0L;
         rolloutForEdit = null;
 
         if (window != null) {
-            window.resetRequiredFieldsValues();
+            window.resetMandatoryAndEditedFields();
         }
     }
 
@@ -284,7 +303,7 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
 
         noOfGroups = createNoOfGroupsField();
         groupSizeLabel = createGroupSizeLabel();
-        triggerThreshold = createTriggerThresold();
+        triggerThreshold = createTriggerThreshold();
         errorThreshold = createErrorThreshold();
         description = createDescription();
         errorThresholdOptionGroup = createErrorThresholdOptionGroup();
@@ -293,6 +312,20 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
         totalTargetsLabel = createTotalTargetsLabel();
         targetFilterQuery = createTargetFilterQuery();
         actionTypeOptionGroupLayout.addStyleName(SPUIStyleDefinitions.ROLLOUT_ACTION_TYPE_LAYOUT);
+        actionTypeOptionGroupLayout.getActionTypeOptionGroup()
+                .addValueChangeListener(this::listenerActionGroupValueChanged);
+    }
+
+    private void listenerActionGroupValueChanged(final ValueChangeEvent event) {
+        if (window != null) {
+            if (!updateMode) {
+                window.checkMandatoryComboBox(event, actionTypeOptionGroupLayout.getActionTypeOptionGroup());
+            }
+            if (event.getProperty().getValue() != null) {
+                window.checkChanges(actionTypeOptionGroupLayout.getActionTypeOptionGroup().getId(),
+                        event.getProperty().getValue().toString(), actionGroupOriginal.toString());
+            }
+        }
     }
 
     private Label createGroupSizeLabel() {
@@ -578,9 +611,20 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
         descriptionField.setId(SPUIComponentIdProvider.ROLLOUT_DESCRIPTION_ID);
         descriptionField.setNullRepresentation(HawkbitCommonUtil.SP_STRING_EMPTY);
         descriptionField.setSizeUndefined();
+        descriptionField.addTextChangeListener(this::listenerDescriptionTextFieldChanged);
         return descriptionField;
     }
 
+    private void listenerDescriptionTextFieldChanged(final TextChangeEvent event) {
+        if (window != null) {
+            if (!updateMode) {
+                window.checkMandatoryTextField(event, description);
+                return;
+            }
+            window.checkChanges(description.getId(), event.getText(), descriptionOriginal);
+        }
+    }
+
     private TextField createErrorThreshold() {
         final TextField errorField = getTextfield("prompt.error.threshold");
         errorField.addValidator(new ThresholdFieldValidator());
@@ -592,11 +636,16 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
     }
 
     private void listenerErrorThresholdTextFieldChanged(final TextChangeEvent event) {
-
+        if (window != null) {
-        window.checkMandatoryTextField(event, errorThreshold);
+            if (!updateMode) {
+                window.checkMandatoryTextField(event, errorThreshold);
+                return;
+            }
+            window.checkChanges(errorThreshold.getId(), event.getText(), errorThresholdOriginal);
+        }
     }
 
-    private TextField createTriggerThresold() {
+    private TextField createTriggerThreshold() {
         final TextField thresholdField = getTextfield("prompt.tigger.threshold");
         thresholdField.setId(SPUIComponentIdProvider.ROLLOUT_TRIGGER_THRESOLD_ID);
         thresholdField.addValidator(new ThresholdFieldValidator());
@@ -607,7 +656,13 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
     }
 
     private void listenerTriggerThresholdTextFieldChanged(final TextChangeEvent event) {
-        window.checkMandatoryTextField(event, triggerThreshold);
+        if (window != null) {
+            if (!updateMode) {
+                window.checkMandatoryTextField(event, triggerThreshold);
+                return;
+            }
+            window.checkChanges(triggerThreshold.getId(), event.getText(), triggerThresholdOriginal);
+        }
     }
 
     private TextField createNoOfGroupsField() {
@@ -622,7 +677,13 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
     }
 
     private void listenerNoOfGroupsTextFieldChanged(final TextChangeEvent event) {
-        window.checkMandatoryTextField(event, noOfGroups);
+        if (window != null) {
+            if (!updateMode) {
+                window.checkMandatoryTextField(event, noOfGroups);
+                return;
+            }
+            window.checkChanges(noOfGroups.getId(), event.getText(), noOfGroups.getValue());
+        }
     }
 
     private void onGroupNumberChange() {
@@ -647,7 +708,16 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
     }
 
     private void listenerDistributionSetChanged(final ValueChangeEvent event) {
-        window.checkMandatoryComboBox(event, distributionSet);
+        if (window != null) {
+            if (!updateMode) {
+                window.checkMandatoryComboBox(event, distributionSet);
+                return;
+            }
+            if (event.getProperty().getValue() != null) {
+                window.checkChanges(distributionSet.getId(), event.getProperty().getValue().toString(),
+                        distributionSetOriginal);
+            }
+        }
     }
 
     private void populateDistributionSet() {
@@ -673,7 +743,13 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
     }
 
     private void listenerRolloutNameTextFieldChanged(final TextChangeEvent event) {
-        window.checkMandatoryTextField(event, rolloutName);
+        if (window != null) {
+            if (!updateMode) {
+                window.checkMandatoryTextField(event, rolloutName);
+                return;
+            }
+            window.checkChanges(rolloutName.getId(), event.getText(), rolloutNameOriginal);
+        }
     }
 
     private String getRolloutName() {
@@ -691,7 +767,8 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
         public void validate(final Object value) {
             try {
                 if (HawkbitCommonUtil.trimAndNullIfEmpty(noOfGroups.getValue()) == null
-                        || HawkbitCommonUtil.trimAndNullIfEmpty((String) targetFilterQueryCombo.getValue()) == null) {
+                        || (HawkbitCommonUtil.trimAndNullIfEmpty((String) targetFilterQueryCombo.getValue()) == null
+                                && targetFilterQuery.getValue() == null)) {
                     uiNotification
                             .displayValidationError(i18n.get("message.rollout.noofgroups.or.targetfilter.missing"));
                 } else {
@@ -781,12 +858,42 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
 
         noOfGroups.setEnabled(false);
         targetFilterQuery.setValue(rolloutForEdit.getTargetFilterQuery());
-        removeComponent(targetFilterQueryCombo);
+        removeComponent(1, 2);
-        addComponent(targetFilterQuery, 1, 3);
+        addComponent(targetFilterQuery, 1, 2);
 
         totalTargetsCount = targetManagement.countTargetByTargetFilterQuery(rolloutForEdit.getTargetFilterQuery());
         totalTargetsLabel.setValue(getTotalTargetMessage());
         totalTargetsLabel.setVisible(true);
+
+        setOriginalValues();
+    }
+
+    private void setOriginalValues() {
+        distributionSetOriginal = distributionSet.getValue().toString();
+        actionGroupOriginal = actionTypeOptionGroupLayout.getActionTypeOptionGroup().getValue();
+        rolloutNameOriginal = rolloutName.getValue();
+        triggerThresholdOriginal = triggerThreshold.getValue();
+        errorThresholdOriginal = errorThreshold.getValue();
+        descriptionOriginal = description.getValue();
+    }
+
+    private Map<String, Boolean> getEditedFields() {
+        final Map<String, Boolean> changeMap = new HashMap<>();
+        if (rolloutForEdit == null) {
+            return changeMap;
+        }
+        if (rolloutForEdit.getStatus() != RolloutStatus.READY) {
+            changeMap.put(rolloutName.getId(), Boolean.FALSE);
+            changeMap.put(description.getId(), Boolean.FALSE);
+        } else {
+            changeMap.put(rolloutName.getId(), Boolean.FALSE);
+            changeMap.put(distributionSet.getId(), Boolean.FALSE);
+            changeMap.put(triggerThreshold.getId(), Boolean.FALSE);
+            changeMap.put(errorThreshold.getId(), Boolean.FALSE);
+            changeMap.put(description.getId(), Boolean.FALSE);
+            changeMap.put(actionTypeOptionGroupLayout.getActionTypeOptionGroup().getId(), Boolean.FALSE);
+        }
+        return changeMap;
     }
 
     private void disableRequiredFieldsOnEdit() {
@@ -852,7 +959,6 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
         public String getValue() {
             return value;
         }
-
     }
 
     enum ERRORTHRESOLDOPTIONS {
@@ -870,6 +976,6 @@ public class AddUpdateRolloutWindowLayout extends GridLayout {
         public String getValue() {
             return value;
         }
-
     }
+
 }

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/rollout/rollout/RolloutListGrid.java

@@ -28,6 +28,7 @@ import org.eclipse.hawkbit.repository.model.Rollout;
 import org.eclipse.hawkbit.repository.model.Rollout.RolloutStatus;
 import org.eclipse.hawkbit.repository.model.SoftwareModule;
 import org.eclipse.hawkbit.repository.model.TotalTargetCountStatus;
+import org.eclipse.hawkbit.ui.common.CommonDialogWindow;
 import org.eclipse.hawkbit.ui.common.grid.AbstractGrid;
 import org.eclipse.hawkbit.ui.customrenderers.client.renderers.RolloutRendererData;
 import org.eclipse.hawkbit.ui.customrenderers.renderers.HtmlButtonRenderer;
@@ -62,7 +63,6 @@ import com.vaadin.server.FontAwesome;
 import com.vaadin.spring.annotation.SpringComponent;
 import com.vaadin.spring.annotation.ViewScope;
 import com.vaadin.ui.UI;
-import com.vaadin.ui.Window;
 import com.vaadin.ui.renderers.ClickableRenderer.RendererClickEvent;
 import com.vaadin.ui.renderers.HtmlRenderer;
 
@@ -438,7 +438,7 @@ public class RolloutListGrid extends AbstractGrid {
 
     private void onUpdate(final ContextMenuData contextMenuData) {
         addUpdateRolloutWindow.populateData(contextMenuData.getRolloutId());
-        final Window addTargetWindow = addUpdateRolloutWindow.getWindow();
+        final CommonDialogWindow addTargetWindow = addUpdateRolloutWindow.createUpdateWindow();
         addTargetWindow.setCaption(i18n.get("caption.update.rollout"));
         UI.getCurrent().addWindow(addTargetWindow);
         addTargetWindow.setVisible(Boolean.TRUE);

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/rollout/rollout/RolloutListHeader.java

@@ -92,7 +92,7 @@ public class RolloutListHeader extends AbstractGridHeader {
     @Override
     protected void addNewItem(final ClickEvent event) {
         addUpdateRolloutWindow.resetComponents();
-        final Window addTargetWindow = addUpdateRolloutWindow.getWindow();
+        final Window addTargetWindow = addUpdateRolloutWindow.createAddWindow();
         UI.getCurrent().addWindow(addTargetWindow);
         addTargetWindow.setVisible(Boolean.TRUE);
 

hawkbit-ui/src/main/resources/messages.properties

@@ -468,10 +468,10 @@ rollout.group.label.target.truncated = {0} targets has been truncated in the lis
 prompt.number.of.groups = Number of groups
 prompt.tigger.threshold = Trigger threshold
 prompt.error.threshold = Error threshold
-prompt.distribution.set = Distribution set
+prompt.distribution.set = Distribution Set
 caption.configure.rollout = Configure Rollout
 caption.update.rollout = Update Rollout
-prompt.target.filter = Custom target filter
+prompt.target.filter = Custom Target Filter
 message.rollout.nonzero.group.number = Number of groups must be greater than zero
 message.rollout.max.group.number = Number of groups must not be greater than 500
 message.rollout.duplicate.check = Rollout [ {0} ] must be unique, entered value already exists.

hawkbit-ui/src/main/resources/messages_de.properties

@@ -436,7 +436,7 @@ header.rolloutgroup.target.message = Messages
 
 rollout.group.label.target.truncated = {0} targets has been truncated in the list due the target size limit of {1}
 
-distribution.details.header = Distribution set
+distribution.details.header = Distribution Set
 target.details.header = Target
 header.caption.mandatory = Mandatory
 header.caption.typename = SoftwareModuleType
@@ -461,7 +461,7 @@ prompt.error.threshold = Error threshold
 prompt.distribution.set = Distribution Set
 caption.configure.rollout = Configure Rollout
 caption.update.rollout = Update Rollout
-prompt.target.filter = Custom target filter
+prompt.target.filter = Custom Target Filter
 message.rollout.nonzero.group.number = Number of groups must be greater than zero
 message.rollout.max.group.number = Number of groups must not be greater than 500
 message.rollout.duplicate.check = Rollout [ {0} ] must be unique, entered value already exists.

hawkbit-ui/src/main/resources/messages_en.properties

@@ -448,10 +448,10 @@ menu.title = Software Provisioning
 prompt.number.of.groups = Number of groups
 prompt.tigger.threshold = Trigger threshold
 prompt.error.threshold = Error threshold
-prompt.distribution.set = Distribution set
+prompt.distribution.set = Distribution Set
 caption.configure.rollout = Configure Rollout
 caption.update.rollout = Update Rollout
-prompt.target.filter = Custom target filter
+prompt.target.filter = Custom Target Filter
 message.rollout.nonzero.group.number = Number of groups must be greater than zero
 message.rollout.max.group.number = Number of groups must not be greater than 500
 message.rollout.duplicate.check = Rollout [ {0} ] must be unique, entered value already exists.