added tooltips for input fields in forms

src/main/java/ch/ethz/seb/sebserver/gui/content/SebClientConfigForm.java

@@ -82,7 +82,7 @@ public class SebClientConfigForm implements TemplateComposer {
     private static final LocTextKey FALLBACK_PASSWORD_TEXT_KEY =
             new LocTextKey("sebserver.clientconfig.form.sebServerFallbackPasswordHash");
     private static final LocTextKey FALLBACK_PASSWORD_CONFIRM_TEXT_KEY =
-            new LocTextKey("sebserver.clientconfig.form.sebServerFallbackPasswordHash");
+            new LocTextKey("sebserver.clientconfig.form.sebServerFallbackPasswordHash.confirm");
     private static final LocTextKey QUIT_PASSWORD_TEXT_KEY =
             new LocTextKey("sebserver.clientconfig.form.hashedQuitPassword");
     private static final LocTextKey QUIT_PASSWORD_CONFIRM_TEXT_KEY =
@@ -314,7 +314,14 @@ public class SebClientConfigForm implements TemplateComposer {
                 .addListener(SWT.Selection, event -> {
                     formHandle.process(
                             FALLBACK_ATTRIBUTES::contains,
-                            ffa -> ffa.setVisible(((Button) event.widget).getSelection())
+                            ffa -> {
+                                boolean selected = ((Button) event.widget).getSelection();
+                                ffa.setVisible(selected);
+                                if (!selected && ffa.hasError()) {
+                                    ffa.resetError();
+                                    ffa.setStringValue(StringUtils.EMPTY);
+                                }
+                            }
                     );
                 });
 

src/main/java/ch/ethz/seb/sebserver/gui/form/CheckboxFieldBuilder.java

@@ -8,17 +8,14 @@
 
 package ch.ethz.seb.sebserver.gui.form;
 
+import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import org.apache.commons.lang3.BooleanUtils;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Label;
-
-import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
-
-import java.util.function.Consumer;
 
 public class CheckboxFieldBuilder extends FieldBuilder<String> {
 
@@ -48,6 +45,11 @@ public class CheckboxFieldBuilder extends FieldBuilder<String> {
             checkbox.setEnabled(false);
         }
 
+        if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+            builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                    checkbox, this.tooltip);
+        }
+
         builder.form.putField(this.name, titleLabel, checkbox);
     }
 

src/main/java/ch/ethz/seb/sebserver/gui/form/FieldBuilder.java

@@ -10,6 +10,7 @@ package ch.ethz.seb.sebserver.gui.form;
 
 import java.util.function.BooleanSupplier;
 
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import org.apache.commons.lang3.StringUtils;
 import org.eclipse.rap.rwt.RWT;
 import org.eclipse.swt.SWT;
@@ -27,8 +28,6 @@ public abstract class FieldBuilder<T> {
 
     public static final LocTextKey MANDATORY_TEXT_KEY = new LocTextKey("sebserver.form.mandatory");
     public static final String TOOLTIP_KEY_SUFFIX_LABEL = ".tooltip";
-    public static final String TOOLTIP_KEY_SUFFIX_LEFT = ".tooltip.left";
-    public static final String TOOLTIP_KEY_SUFFIX_RIGHT = ".tooltip.right";
 
     int spanLabel = -1;
     int spanInput = -1;
@@ -43,18 +42,14 @@ public abstract class FieldBuilder<T> {
 
     final String name;
     final LocTextKey label;
-    final LocTextKey tooltipLabel;
+    final LocTextKey tooltip;
-    final LocTextKey tooltipKeyLeft;
-    final LocTextKey tooltipKeyRight;
     final T value;
 
     protected FieldBuilder(final String name, final LocTextKey label, final T value) {
         this.name = name;
         this.label = label;
         this.value = value;
-        this.tooltipLabel = (label != null) ? new LocTextKey(label.name + TOOLTIP_KEY_SUFFIX_LABEL) : null;
+        this.tooltip = (label != null) ? new LocTextKey(label.name + TOOLTIP_KEY_SUFFIX_LABEL) : null;
-        this.tooltipKeyLeft = (label != null) ? new LocTextKey(label.name + TOOLTIP_KEY_SUFFIX_LEFT) : null;
-        this.tooltipKeyRight = (label != null) ? new LocTextKey(label.name + TOOLTIP_KEY_SUFFIX_RIGHT) : null;
     }
 
     public FieldBuilder<T> withDefaultLabel(final String defaultLabel) {
@@ -134,28 +129,36 @@ public abstract class FieldBuilder<T> {
         gridData.horizontalSpan = (fieldBuilder.spanLabel > 0) ? fieldBuilder.spanLabel : 1;
         infoGrid.setLayoutData(gridData);
 
-        if (fieldBuilder.tooltipKeyLeft != null &&
+        final boolean hasTooltip = (fieldBuilder.tooltip != null &&
-                StringUtils.isNotBlank(builder.i18nSupport.getText(fieldBuilder.tooltipKeyLeft, ""))) {
+                StringUtils.isNotBlank(builder.i18nSupport.getText(fieldBuilder.tooltip, "")));
-
-            final Label info = builder.widgetFactory.imageButton(
-                    WidgetFactory.ImageIcon.HELP,
-                    infoGrid,
-                    fieldBuilder.tooltipKeyLeft);
-            info.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false));
-        }
-
-        final boolean hasLabelTooltip = (fieldBuilder.tooltipLabel != null &&
-                StringUtils.isNotBlank(builder.i18nSupport.getText(fieldBuilder.tooltipLabel, "")));
 
         final Label label = labelLocalized(
                 builder.widgetFactory,
                 infoGrid,
                 fieldBuilder.label,
                 fieldBuilder.defaultLabel,
-                (hasLabelTooltip) ? fieldBuilder.tooltipLabel : null,
+                (hasTooltip) ? fieldBuilder.tooltip : null,
                 1,
                 fieldBuilder.titleValign);
 
+        if (hasTooltip && builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.LEFT) {
+            final Label info = builder.widgetFactory.imageButton(
+                    WidgetFactory.ImageIcon.HELP,
+                    infoGrid,
+                    fieldBuilder.tooltip);
+            info.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false));
+        }
+
+//        if (fieldBuilder.tooltipKeyRight != null &&
+//                StringUtils.isNotBlank(builder.i18nSupport.getText(fieldBuilder.tooltipKeyRight, ""))) {
+//
+//            final Label info = builder.widgetFactory.imageButton(
+//                    WidgetFactory.ImageIcon.HELP,
+//                    infoGrid,
+//                    fieldBuilder.tooltipKeyRight);
+//            info.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false));
+//        }
+
         if (fieldBuilder.isMandatory) {
             final Label mandatory = builder.widgetFactory.imageButton(
                     WidgetFactory.ImageIcon.MANDATORY,
@@ -164,16 +167,6 @@ public abstract class FieldBuilder<T> {
             mandatory.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false));
         }
 
-        if (fieldBuilder.tooltipKeyRight != null &&
-                StringUtils.isNotBlank(builder.i18nSupport.getText(fieldBuilder.tooltipKeyRight, ""))) {
-
-            final Label info = builder.widgetFactory.imageButton(
-                    WidgetFactory.ImageIcon.HELP,
-                    infoGrid,
-                    fieldBuilder.tooltipKeyRight);
-            info.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false));
-        }
-
         return infoGrid;
     }
 

src/main/java/ch/ethz/seb/sebserver/gui/form/FileUploadFieldBuilder.java

@@ -10,6 +10,7 @@ package ch.ethz.seb.sebserver.gui.form;
 
 import java.util.Collection;
 
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Composite;
@@ -48,6 +49,11 @@ public class FileUploadFieldBuilder extends FieldBuilder<String> {
         final Label errorLabel = createErrorLabel(fieldGrid);
         builder.form.putField(this.name, titleLabel, fileUpload, errorLabel);
         builder.setFieldVisible(this.visible, this.name);
+
+        if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+            builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                    fileUpload, this.tooltip);
+        }
     }
 
 }

src/main/java/ch/ethz/seb/sebserver/gui/form/Form.java

@@ -512,6 +512,10 @@ public final class Form implements FormBinding {
             this.jsonValueAdapter.accept(new Tuple<>(key, getStringValue()), objectRoot);
         }
 
+        public boolean hasError() {
+            return this.hasError;
+        }
+
         public void setError(final String errorMessage) {
             if (this.errorLabel == null) {
                 return;

src/main/java/ch/ethz/seb/sebserver/gui/form/FormHandle.java

@@ -101,7 +101,7 @@ public class FormHandle<T extends Entity> {
         // reset all errors that may still be displayed
         this.form.process(
                 Utils.truePredicate(),
-                fieldAccessor -> fieldAccessor.resetError());
+                FormFieldAccessor::resetError);
 
         // post
         return this.post
@@ -165,10 +165,11 @@ public class FormHandle<T extends Entity> {
         return this.form.hasAnyError();
     }
 
-    private final void showValidationError(
+    private void showValidationError(
             final FormFieldAccessor fieldAccessor,
             final FieldValidationError valError) {
 
+        //noinspection RedundantCast
         fieldAccessor.setError(this.i18nSupport.getText(new LocTextKey(
                 FIELD_VALIDATION_LOCTEXT_PREFIX + valError.errorType,
                 (Object[]) valError.getAttributes())));

src/main/java/ch/ethz/seb/sebserver/gui/form/ImageUploadFieldBuilder.java

@@ -8,6 +8,7 @@
 
 package ch.ethz.seb.sebserver.gui.form;
 
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Composite;
@@ -53,6 +54,11 @@ public final class ImageUploadFieldBuilder extends FieldBuilder<String> {
         final Label errorLabel = createErrorLabel(fieldGrid);
         builder.form.putField(this.name, titleLabel, imageUpload, errorLabel);
         builder.setFieldVisible(this.visible, this.name);
+
+        if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+            builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                    imageUpload, this.tooltip);
+        }
     }
 
 }

src/main/java/ch/ethz/seb/sebserver/gui/form/PasswordFieldBuilder.java

@@ -9,6 +9,7 @@
 package ch.ethz.seb.sebserver.gui.form;
 
 import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import ch.ethz.seb.sebserver.gui.widget.PasswordInput;
 import org.apache.commons.lang3.StringUtils;
 import org.eclipse.swt.widgets.Composite;
@@ -33,6 +34,11 @@ public class PasswordFieldBuilder extends FieldBuilder<CharSequence> {
                 ? builder.cryptor.decrypt(this.value)
                 : this.value);
 
+        if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+            builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                    input, this.tooltip);
+        }
+
         final Label errorLabel = createErrorLabel(fieldGrid);
         builder.form.putField(this.name, titleLabel, input, errorLabel);
     }

src/main/java/ch/ethz/seb/sebserver/gui/form/SelectionFieldBuilder.java

@@ -14,6 +14,7 @@ import java.util.List;
 import java.util.function.Consumer;
 import java.util.function.Supplier;
 
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import org.apache.commons.lang3.StringUtils;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
@@ -72,7 +73,7 @@ public final class SelectionFieldBuilder extends FieldBuilder<String> {
                 this.type,
                 fieldGrid,
                 this.itemsSupplier,
-                null,
+                (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) ? tooltip : null,
                 null,
                 actionKey);
 
@@ -84,9 +85,7 @@ public final class SelectionFieldBuilder extends FieldBuilder<String> {
         builder.form.putField(this.name, titleLabel, selection, errorLabel);
 
         if (this.selectionListener != null) {
-            ((Control) selection).addListener(SWT.Selection, e -> {
+            ((Control) selection).addListener(SWT.Selection, e -> this.selectionListener.accept(builder.form));
-                this.selectionListener.accept(builder.form);
-            });
         }
 
         builder.setFieldVisible(this.visible, this.name);
@@ -97,7 +96,6 @@ public final class SelectionFieldBuilder extends FieldBuilder<String> {
         if (this.type == Type.MULTI || this.type == Type.MULTI_COMBO || this.type == Type.MULTI_CHECKBOX) {
             final Composite composite = new Composite(builder.formParent, SWT.NONE);
             final GridLayout gridLayout = new GridLayout(1, true);
-            //gridLayout.verticalSpacing = 5;
             gridLayout.marginBottom = 5;
             gridLayout.horizontalSpacing = 0;
             gridLayout.marginLeft = 0;
@@ -117,18 +115,23 @@ public final class SelectionFieldBuilder extends FieldBuilder<String> {
                         .stream()
                         .filter(tuple -> keys.contains(tuple._1))
                         .map(tuple -> tuple._1)
-                        .forEach(v -> buildReadonlyLabel(composite, v, 1));
+                        .forEach(v -> buildReadonlyLabel(builder, composite, v, 1));
             }
         } else {
             builder.form.putReadonlyField(
                     this.name,
                     titleLabel,
-                    buildReadonlyLabel(builder.formParent, this.value, this.spanInput));
+                    buildReadonlyLabel(builder, builder.formParent, this.value, this.spanInput));
             builder.setFieldVisible(this.visible, this.name);
         }
     }
 
-    private Text buildReadonlyLabel(final Composite composite, final String valueKey, final int hspan) {
+    private Text buildReadonlyLabel(
+            final FormBuilder builder,
+            final Composite composite,
+            final String valueKey,
+            final int hspan) {
+
         final Text label = new Text(composite, SWT.READ_ONLY);
         final GridData gridData = new GridData(SWT.FILL, SWT.TOP, true, true, hspan, 1);
         gridData.verticalIndent = 0;
@@ -144,6 +147,11 @@ public final class SelectionFieldBuilder extends FieldBuilder<String> {
 
         label.setText(valueSupplier.get());
         label.setData(PolyglotPageService.POLYGLOT_WIDGET_FUNCTION_KEY, updateFunction);
+        if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+            builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                    label, this.tooltip);
+        }
+
         return label;
     }
 

src/main/java/ch/ethz/seb/sebserver/gui/form/TextFieldBuilder.java

@@ -10,6 +10,7 @@ package ch.ethz.seb.sebserver.gui.form;
 
 import java.util.function.Consumer;
 
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import org.apache.commons.lang3.StringUtils;
 import org.eclipse.rap.rwt.RWT;
 import org.eclipse.swt.SWT;
@@ -104,6 +105,11 @@ public final class TextFieldBuilder extends FieldBuilder<String> {
                 browser.setText(Constants.EMPTY_NOTE);
             }
             builder.form.putReadonlyField(this.name, titleLabel, browser);
+
+            if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+                builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                        browser, this.tooltip);
+            }
             return;
         }
 
@@ -113,6 +119,11 @@ public final class TextFieldBuilder extends FieldBuilder<String> {
                         ? builder.widgetFactory.textAreaInput(fieldGrid, readonly)
                         : builder.widgetFactory.textInput(fieldGrid, this.isPassword, readonly);
 
+        if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+            builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                    textInput, this.tooltip);
+        }
+
         final GridData gridData = new GridData(SWT.FILL, SWT.TOP, true, true);
         if (this.isArea) {
             gridData.minimumHeight = this.areaMinHeight;

src/main/java/ch/ethz/seb/sebserver/gui/form/ThresholdListBuilder.java

@@ -11,6 +11,7 @@ package ch.ethz.seb.sebserver.gui.form;
 import java.util.Collection;
 import java.util.stream.Collectors;
 
+import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import org.apache.commons.lang3.StringUtils;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
@@ -67,11 +68,16 @@ public class ThresholdListBuilder extends FieldBuilder<Collection<Threshold>> {
             final Label errorLabel = createErrorLabel(fieldGrid);
             builder.form.putField(this.name, titleLabel, thresholdList, errorLabel);
             builder.setFieldVisible(this.visible, this.name);
+
+            if (builder.pageService.getFormTooltipMode() == PageService.FormTooltipMode.INPUT) {
+                builder.pageService.getPolyglotPageService().injectI18nTooltip(
+                        thresholdList, this.tooltip);
+            }
         }
 
     }
 
-    public static final String thresholdsToFormURLEncodedStringValue(final Collection<Threshold> thresholds) {
+    public static String thresholdsToFormURLEncodedStringValue(final Collection<Threshold> thresholds) {
         if (thresholds == null || thresholds.isEmpty()) {
             return null;
         }
@@ -80,7 +86,7 @@ public class ThresholdListBuilder extends FieldBuilder<Collection<Threshold>> {
         return StringUtils.join(thresholds.stream()
                 .map(t -> Domain.THRESHOLD.REFERENCE_NAME
                         + Constants.FORM_URL_ENCODED_NAME_VALUE_SEPARATOR
-                        + String.valueOf(t.getValue())
+                        + t.getValue()
                         + Constants.EMBEDDED_LIST_SEPARATOR
                         + t.getColor())
                 .collect(Collectors.toList()),

src/main/java/ch/ethz/seb/sebserver/gui/service/i18n/I18nSupport.java

@@ -11,6 +11,7 @@ package ch.ethz.seb.sebserver.gui.service.i18n;
 import java.util.Collection;
 import java.util.Locale;
 
+import org.eclipse.swt.widgets.Text;
 import org.joda.time.DateTime;
 
 import ch.ethz.seb.sebserver.gbl.util.Utils;

src/main/java/ch/ethz/seb/sebserver/gui/service/i18n/PolyglotPageService.java

@@ -1,80 +1,72 @@
-/*
+/*
- * Copyright (c) 2019 ETH Zürich, Educational Development and Technology (LET)
+ * Copyright (c) 2019 ETH Zürich, Educational Development and Technology (LET)
- *
+ *
- * This Source Code Form is subject to the terms of the Mozilla Public
+ * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- */
+ */
-
+
-package ch.ethz.seb.sebserver.gui.service.i18n;
+package ch.ethz.seb.sebserver.gui.service.i18n;
-
+
-import java.util.Locale;
+import java.util.Locale;
-
+
-import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.*;
-import org.eclipse.swt.widgets.Composite;
+
-import org.eclipse.swt.widgets.Group;
+import ch.ethz.seb.sebserver.gui.service.page.PageContext;
-import org.eclipse.swt.widgets.Label;
+import ch.ethz.seb.sebserver.gui.widget.ImageUploadSelection;
-import org.eclipse.swt.widgets.TabFolder;
+
-import org.eclipse.swt.widgets.TabItem;
+public interface PolyglotPageService {
-import org.eclipse.swt.widgets.Table;
+
-import org.eclipse.swt.widgets.TableColumn;
+    String POLYGLOT_WIDGET_FUNCTION_KEY = "POLYGLOT_WIDGET_FUNCTION";
-import org.eclipse.swt.widgets.TableItem;
+    String POLYGLOT_ITEM_TEXT_DATA_KEY = "POLYGLOT_ITEM_TEXT_DATA";
-import org.eclipse.swt.widgets.Tree;
+    String POLYGLOT_ITEM_TOOLTIP_DATA_KEY = "POLYGLOT_ITEM_TOOLTIP_DATA";
-import org.eclipse.swt.widgets.TreeItem;
+
-
+    /** Gets the underling I18nSupport
-import ch.ethz.seb.sebserver.gui.service.page.PageContext;
+     *
-import ch.ethz.seb.sebserver.gui.widget.ImageUploadSelection;
+     * @return the underling I18nSupport */
-
+    I18nSupport getI18nSupport();
-public interface PolyglotPageService {
+
-
+    /** The default locale for the page.
-    String POLYGLOT_WIDGET_FUNCTION_KEY = "POLYGLOT_WIDGET_FUNCTION";
+     * Uses I18nSupport.getCurrentLocale to do so.
-    String POLYGLOT_ITEM_TEXT_DATA_KEY = "POLYGLOT_ITEM_TEXT_DATA";
+     *
-    String POLYGLOT_ITEM_TOOLTIP_DATA_KEY = "POLYGLOT_ITEM_TOOLTIP_DATA";
+     * @param root the root Composite of the page to change the language */
-
+    void setDefaultPageLocale(Composite root);
-    /** Gets the underling I18nSupport
+
-     *
+    /** Sets the given Locale and if needed, updates the page language according to the
-     * @return the underling I18nSupport */
+     * given Locale
-    I18nSupport getI18nSupport();
+     *
-
+     * @param root root the root Composite of the page to change the language
-    /** The default locale for the page.
+     * @param locale the Locale to set */
-     * Uses I18nSupport.getCurrentLocale to do so.
+    void setPageLocale(Composite root, Locale locale);
-     *
+
-     * @param root the root Composite of the page to change the language */
+    void injectI18n(ImageUploadSelection imageUpload, LocTextKey locTextKey);
-    void setDefaultPageLocale(Composite root);
+
-
+    void injectI18n(Label label, LocTextKey locTextKey);
-    /** Sets the given Locale and if needed, updates the page language according to the
+
-     * given Locale
+    void injectI18n(Label label, LocTextKey locTextKey, LocTextKey locToolTipKey);
-     *
+
-     * @param root root the root Composite of the page to change the language
+    void injectI18n(Group group, LocTextKey locTextKey, LocTextKey locTooltipKey);
-     * @param locale the Locale to set */
+
-    void setPageLocale(Composite root, Locale locale);
+    void injectI18n(Button button, LocTextKey locTextKey);
-
+
-    void injectI18n(ImageUploadSelection imageUpload, LocTextKey locTextKey);
+    void injectI18n(Button button, LocTextKey locTextKey, LocTextKey locToolTipKey);
-
+
-    void injectI18n(Label label, LocTextKey locTextKey);
+    void injectI18n(Tree tree);
-
+
-    void injectI18n(Label label, LocTextKey locTextKey, LocTextKey locToolTipKey);
+    void injectI18n(TreeItem treeItem, LocTextKey locTextKey);
-
+
-    void injectI18n(Group group, LocTextKey locTextKey, LocTextKey locTooltipKey);
+    void injectI18n(Table table);
-
+
-    void injectI18n(Button button, LocTextKey locTextKey);
+    void injectI18n(TabFolder tabFolder);
-
+
-    void injectI18n(Button button, LocTextKey locTextKey, LocTextKey locToolTipKey);
+    void injectI18n(TableColumn tableColumn, LocTextKey locTextKey, LocTextKey locTooltipKey);
-
+
-    void injectI18n(Tree tree);
+    void injectI18n(TableItem tableItem, LocTextKey... locTextKey);
-
+
-    void injectI18n(TreeItem treeItem, LocTextKey locTextKey);
+    void injectI18n(TabItem tabItem, LocTextKey locTextKey, LocTextKey locTooltipKey);
-
+
-    void injectI18n(Table table);
+    void injectI18nTooltip(Control control, LocTextKey locTooltipKey);
-
+
-    void injectI18n(TabFolder tabFolder);
+    void createLanguageSelector(PageContext composerCtx);
-
+
-    void injectI18n(TableColumn tableColumn, LocTextKey locTextKey, LocTextKey locTooltipKey);
-
-    void injectI18n(TableItem tableItem, LocTextKey... locTextKey);
-
-    void injectI18n(TabItem tabItem, LocTextKey locTextKey, LocTextKey locTooltipKey);
-
-    void createLanguageSelector(PageContext composerCtx);
-
 }

src/main/java/ch/ethz/seb/sebserver/gui/service/i18n/impl/PolyglotPageServiceImpl.java

@@ -188,6 +188,18 @@ public final class PolyglotPageServiceImpl implements PolyglotPageService {
         }
     }
 
+    @Override
+    public void injectI18nTooltip(Control control, LocTextKey locTooltipKey) {
+        if (locTooltipKey == null || control == null) {
+            return;
+        }
+
+        if (this.i18nSupport.hasText(locTooltipKey) && StringUtils.isNotBlank(this.i18nSupport.getText(locTooltipKey, ""))) {
+            control.setData(POLYGLOT_ITEM_TOOLTIP_DATA_KEY, locTooltipKey);
+            control.setToolTipText(Utils.formatLineBreaks(this.i18nSupport.getText(locTooltipKey)));
+        }
+    }
+
     @Override
     public void createLanguageSelector(final PageContext composerCtx) {
         for (final Locale locale : this.i18nSupport.supportedLanguages()) {

src/main/java/ch/ethz/seb/sebserver/gui/service/page/PageService.java

@@ -58,6 +58,12 @@ import ch.ethz.seb.sebserver.gui.widget.WidgetFactory;
  * with forms and tables as well as dealing with page actions */
 public interface PageService {
 
+    enum FormTooltipMode {
+        RIGHT,
+        INPUT,
+        LEFT,
+    }
+
     Logger log = LoggerFactory.getLogger(PageService.class);
 
     /** Get the WidgetFactory service
@@ -105,6 +111,11 @@ public interface PageService {
      * @return PageState of the current user. */
     PageState getCurrentState();
 
+    /** Get the configured tooltip mode for input forms
+     *
+     * @return the configured tooltip mode for input forms */
+    FormTooltipMode getFormTooltipMode();
+
     /** Get a PageAction function to go back to the current state.
      *
      * @return a PageAction function to go back to the current state. */

src/main/java/ch/ethz/seb/sebserver/gui/service/page/impl/PageServiceImpl.java

@@ -162,6 +162,12 @@ public class PageServiceImpl implements PageService {
         }
     }
 
+    @Override
+    public FormTooltipMode getFormTooltipMode() {
+        // TODO make this configurable
+        return FormTooltipMode.INPUT;
+    }
+
     @Override
     @SuppressWarnings("unchecked")
     public <T extends PageEvent> void firePageEvent(final T event, final PageContext pageContext) {

src/main/resources/messages.properties

@@ -236,7 +236,7 @@ sebserver.useraccount.form.language.tooltip=The users language.
 sebserver.useraccount.form.timezone=Time Zone
 sebserver.useraccount.form.timezone.tooltip=The time-zone of the user.<br/><br/>Note that this also defines the exact time and date that is displayed to the user.
 sebserver.useraccount.form.roles=User Roles
-sebserver.useraccount.form.roles.tooltip=Select the roles for the user.<br/>A user can have more then one role but must have at least one.<br/><br/>Please use the tooltip on the role name for more information about a specific role.
+sebserver.useraccount.form.roles.tooltip=The roles of the user.<br/>A user can have more then one role but must have at least one.<br/><br/>In Edit mode, please use the tooltip on the role name for more information about a specific role.
 sebserver.useraccount.form.password=Password
 sebserver.useraccount.form.password.tooltip=The password of the user account
 sebserver.useraccount.form.password.confirm=Confirm Password
@@ -607,11 +607,11 @@ sebserver.clientconfig.form.sebServerFallbackAttemptInterval=Interval
 sebserver.clientconfig.form.sebServerFallbackAttemptInterval.tooltip=The interval (in milli-seconds) between connection attempts a SEB client shall use.
 sebserver.clientconfig.form.sebServerFallbackPasswordHash=Fallback Password
 sebserver.clientconfig.form.sebServerFallbackPasswordHash.tooltip=A password if set a SEB Client user must provide before the SEB client starts the fallback procedure.
-sebserver.clientconfig.form.sebServerFallbackPasswordHash.confirm=Confirm Fallback Password
+sebserver.clientconfig.form.sebServerFallbackPasswordHash.confirm=Confirm Password
 sebserver.clientconfig.form.sebServerFallbackPasswordHash.tooltip.confirm=Please confirm the fallback password
 sebserver.clientconfig.form.hashedQuitPassword=Quit Password
 sebserver.clientconfig.form.hashedQuitPassword.tooltip=A password if set a SEB client user must provide to be able to quit the SEB client.
-sebserver.clientconfig.form.hashedQuitPassword.confirm=Confirm Quit Password
+sebserver.clientconfig.form.hashedQuitPassword.confirm=Confirm Password
 sebserver.clientconfig.form.hashedQuitPassword.tooltip.confirm=Please confirm the quit password
 
 sebserver.clientconfig.form.date=Creation Date