tooltips, table selection actions, activation, mandatory

src/main/java/ch/ethz/seb/sebserver/gbl/Constants.java

@@ -48,8 +48,8 @@ public final class Constants {
     public static final Character PERCENTAGE = '%';
     public static final Character SLASH = '/';
     public static final Character BACKSLASH = '\\';
-    public static final Character QUOTE = '"';
+    public static final Character QUOTE = '\'';
-    public static final Character DOUBLE_QUOTE = '\'';
+    public static final Character DOUBLE_QUOTE = '"';
     public static final Character COMMA = ',';
     public static final Character PIPE = '|';
     public static final Character AMPERSAND = '&';

src/main/java/ch/ethz/seb/sebserver/gbl/util/Utils.java

@@ -328,6 +328,14 @@ public final class Utils {
                 : null;
     }
 
+    public static String formatLineBreaks(final String text) {
+        if (text == null) {
+            return null;
+        }
+
+        return text.replace("</br>", "\n");
+    }
+
     public static final String encodeFormURL_UTF_8(final String value) {
         if (StringUtils.isBlank(value)) {
             return value;

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

@@ -21,6 +21,7 @@ import ch.ethz.seb.sebserver.gbl.model.exam.Exam;
 import ch.ethz.seb.sebserver.gbl.model.exam.Indicator;
 import ch.ethz.seb.sebserver.gbl.model.exam.QuizData;
 import ch.ethz.seb.sebserver.gbl.profile.GuiProfile;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.content.action.ActionDefinition;
 import ch.ethz.seb.sebserver.gui.form.Form;
 import ch.ethz.seb.sebserver.gui.form.FormBuilder;
@@ -107,7 +108,7 @@ public class IndicatorForm implements TemplateComposer {
 
         final boolean typeSet = indicator.type != null;
         final String typeDescription = (typeSet)
-                ? this.i18nSupport.getText(INDICATOR_TYPE_DESC_PREFIX + indicator.type.name)
+                ? Utils.formatLineBreaks(this.i18nSupport.getText(INDICATOR_TYPE_DESC_PREFIX + indicator.type.name))
                 : Constants.EMPTY_NOTE;
 
         // new PageContext with actual EntityKey

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

@@ -109,7 +109,8 @@ public class InstitutionForm implements TemplateComposer {
                 .addField(FormBuilder.text(
                         Domain.INSTITUTION.ATTR_NAME,
                         FORM_NAME_TEXT_KEY,
-                        institution.name))
+                        institution.name)
+                        .mandatory(!isReadonly))
                 .addField(FormBuilder.text(
                         Domain.INSTITUTION.ATTR_URL_SUFFIX,
                         FORM_URL_SUFFIX_TEXT_KEY,

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

@@ -8,28 +8,23 @@
 
 package ch.ethz.seb.sebserver.gui.content;
 
-import java.util.Set;
+import org.apache.commons.lang3.StringUtils;
-import java.util.function.Consumer;
-
 import org.eclipse.swt.widgets.Composite;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
 
-import ch.ethz.seb.sebserver.gbl.Constants;
 import ch.ethz.seb.sebserver.gbl.api.EntityType;
 import ch.ethz.seb.sebserver.gbl.model.Domain;
 import ch.ethz.seb.sebserver.gbl.model.Entity;
 import ch.ethz.seb.sebserver.gbl.model.institution.Institution;
 import ch.ethz.seb.sebserver.gbl.profile.GuiProfile;
-import ch.ethz.seb.sebserver.gbl.util.Tuple;
 import ch.ethz.seb.sebserver.gui.content.action.ActionDefinition;
 import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
 import ch.ethz.seb.sebserver.gui.service.page.PageContext;
 import ch.ethz.seb.sebserver.gui.service.page.PageService;
 import ch.ethz.seb.sebserver.gui.service.page.PageService.PageActionBuilder;
 import ch.ethz.seb.sebserver.gui.service.page.TemplateComposer;
-import ch.ethz.seb.sebserver.gui.service.page.event.ActionActivationEvent;
 import ch.ethz.seb.sebserver.gui.service.page.impl.PageAction;
 import ch.ethz.seb.sebserver.gui.service.remote.webservice.api.RestService;
 import ch.ethz.seb.sebserver.gui.service.remote.webservice.api.institution.GetInstitutionPage;
@@ -83,7 +78,7 @@ public class InstitutionList implements TemplateComposer {
         this.activityFilter = new TableFilterAttribute(
                 CriteriaType.SINGLE_SELECTION,
                 Institution.FILTER_ATTR_ACTIVE,
-                Constants.TRUE_STRING,
+                StringUtils.EMPTY,
                 this.pageService.getResourceService()::activityResources);
     }
 
@@ -122,7 +117,14 @@ public class InstitutionList implements TemplateComposer {
                         .withDefaultAction(pageActionBuilder
                                 .newAction(ActionDefinition.INSTITUTION_VIEW_FROM_LIST)
                                 .create())
-                        .withSelectionListener(getSelectionPublisher(pageContext))
+                        .withSelectionListener(this.pageService.getSelectionPublisher(
+                                ActionDefinition.INSTITUTION_TOGGLE_ACTIVITY,
+                                ActionDefinition.INSTITUTION_ACTIVATE,
+                                ActionDefinition.INSTITUTION_DEACTIVATE,
+                                pageContext,
+                                ActionDefinition.INSTITUTION_VIEW_FROM_LIST,
+                                ActionDefinition.INSTITUTION_MODIFY_FROM_LIST,
+                                ActionDefinition.INSTITUTION_TOGGLE_ACTIVITY))
                         .compose(pageContext.copyOf(content));
 
         // propagate content actions to action-pane
@@ -153,28 +155,4 @@ public class InstitutionList implements TemplateComposer {
                 .publishIf(() -> instGrant.m() && table.hasAnyContent(), false);
     }
 
-    private final Consumer<Set<Institution>> getSelectionPublisher(final PageContext pageContext) {
-        return rows -> {
-            this.pageService.firePageEvent(new ActionActivationEvent(
-                    false,
-                    ActionDefinition.INSTITUTION_VIEW_FROM_LIST,
-                    ActionDefinition.INSTITUTION_MODIFY_FROM_LIST,
-                    ActionDefinition.INSTITUTION_TOGGLE_ACTIVITY),
-                    pageContext);
-            if (!rows.isEmpty()) {
-                this.pageService.firePageEvent(new ActionActivationEvent(
-                        true,
-                        new Tuple<>(
-                                ActionDefinition.INSTITUTION_TOGGLE_ACTIVITY,
-                                rows.iterator().next().active
-                                        ? ActionDefinition.INSTITUTION_DEACTIVATE
-                                        : ActionDefinition.INSTITUTION_ACTIVATE),
-                        ActionDefinition.INSTITUTION_VIEW_FROM_LIST,
-                        ActionDefinition.INSTITUTION_MODIFY_FROM_LIST,
-                        ActionDefinition.INSTITUTION_TOGGLE_ACTIVITY),
-                        pageContext);
-            }
-        };
-    }
-
 }

src/main/java/ch/ethz/seb/sebserver/gui/content/action/ActionDefinition.java

@@ -54,7 +54,7 @@ public enum ActionDefinition {
             PageStateDefinitionImpl.INSTITUTION_VIEW,
             ActionCategory.FORM),
     INSTITUTION_SAVE_AND_ACTIVATE(
-            new LocTextKey("sebserver.institution.action.activate"),
+            new LocTextKey("sebserver.form.action.save.activate"),
             ImageIcon.ACTIVE,
             PageStateDefinitionImpl.INSTITUTION_VIEW,
             ActionCategory.FORM),
@@ -70,7 +70,7 @@ public enum ActionDefinition {
             ActionCategory.FORM),
     INSTITUTION_TOGGLE_ACTIVITY(
             new LocTextKey("sebserver.overall.action.toggle-activity"),
-            ImageIcon.TOGGLE_OFF,
+            ImageIcon.SWITCH,
             PageStateDefinitionImpl.INSTITUTION_LIST,
             ActionCategory.INSTITUTION_LIST),
 

src/main/java/ch/ethz/seb/sebserver/gui/content/action/ActionPane.java

@@ -131,6 +131,7 @@ public class ActionPane implements TemplateComposer {
                                 actionItem.setForeground(null);
                             } else {
                                 actionItem.setForeground(new Color(parent.getDisplay(), new RGBA(150, 150, 150, 50)));
+                                ActionPane.this.pageService.getPolyglotPageService().injectI18n(actionItem, ad.title);
                             }
                         }
 

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

@@ -24,6 +24,8 @@ import ch.ethz.seb.sebserver.gui.widget.WidgetFactory.CustomVariant;
 
 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";
 
@@ -36,9 +38,11 @@ public abstract class FieldBuilder<T> {
     boolean readonly = false;
     boolean visible = true;
     String defaultLabel = null;
+    boolean isMandatory = false;
 
     final String name;
     final LocTextKey label;
+    final LocTextKey tooltipLabel;
     final LocTextKey tooltipKeyLeft;
     final LocTextKey tooltipKeyRight;
     final T value;
@@ -47,6 +51,7 @@ public abstract class FieldBuilder<T> {
         this.name = name;
         this.label = label;
         this.value = value;
+        this.tooltipLabel = (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;
     }
@@ -61,6 +66,16 @@ public abstract class FieldBuilder<T> {
         return this;
     }
 
+    public FieldBuilder<T> mandatory() {
+        this.isMandatory = true;
+        return this;
+    }
+
+    public FieldBuilder<T> mandatory(final boolean mandatory) {
+        this.isMandatory = mandatory;
+        return this;
+    }
+
     public FieldBuilder<T> withInputSpan(final int span) {
         this.spanInput = span;
         return this;
@@ -108,7 +123,7 @@ public abstract class FieldBuilder<T> {
         }
 
         final Composite infoGrid = new Composite(parent, SWT.NONE);
-        final GridLayout gridLayout = new GridLayout(3, false);
+        final GridLayout gridLayout = new GridLayout(4, false);
         gridLayout.verticalSpacing = 0;
         gridLayout.marginHeight = 0;
         gridLayout.marginWidth = 0;
@@ -128,14 +143,26 @@ public abstract class FieldBuilder<T> {
             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,
                 1,
                 fieldBuilder.titleValign);
 
+        if (fieldBuilder.isMandatory) {
+            final Label mandatory = builder.widgetFactory.imageButton(
+                    WidgetFactory.ImageIcon.MANDATORY,
+                    infoGrid,
+                    MANDATORY_TEXT_KEY);
+            mandatory.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false));
+        }
+
         if (fieldBuilder.tooltipKeyRight != null &&
                 StringUtils.isNotBlank(builder.i18nSupport.getText(fieldBuilder.tooltipKeyRight, ""))) {
 
@@ -156,7 +183,7 @@ public abstract class FieldBuilder<T> {
             final String defaultText,
             final int hspan) {
 
-        return labelLocalized(widgetFactory, parent, locTextKey, defaultText, hspan, SWT.CENTER);
+        return labelLocalized(widgetFactory, parent, locTextKey, defaultText, null, hspan, SWT.CENTER);
     }
 
     public static final Label labelLocalized(
@@ -164,13 +191,18 @@ public abstract class FieldBuilder<T> {
             final Composite parent,
             final LocTextKey locTextKey,
             final String defaultText,
+            final LocTextKey tooltipTextKey,
             final int hspan,
             final int verticalAlignment) {
 
+        final LocTextKey labelKey = StringUtils.isNotBlank(defaultText)
+                ? new LocTextKey(defaultText)
+                : locTextKey;
+
         final Label label = widgetFactory.labelLocalized(
                 parent,
-                locTextKey,
+                labelKey,
-                (StringUtils.isNotBlank(defaultText) ? defaultText : locTextKey.name));
+                tooltipTextKey);
         final GridData gridData = new GridData(SWT.LEFT, verticalAlignment, false, false, hspan, 1);
         gridData.heightHint = FormBuilder.FORM_ROW_HEIGHT;
         label.setLayoutData(gridData);

src/main/java/ch/ethz/seb/sebserver/gui/service/examconfig/impl/TableFieldBuilder.java

@@ -28,6 +28,7 @@ import ch.ethz.seb.sebserver.gbl.model.sebconfig.ConfigurationAttribute;
 import ch.ethz.seb.sebserver.gbl.model.sebconfig.ConfigurationTableValues.TableValue;
 import ch.ethz.seb.sebserver.gbl.model.sebconfig.Orientation;
 import ch.ethz.seb.sebserver.gbl.profile.GuiProfile;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.service.examconfig.ExamConfigurationService;
 import ch.ethz.seb.sebserver.gui.service.examconfig.InputField;
 import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
@@ -41,8 +42,9 @@ import ch.ethz.seb.sebserver.gui.widget.WidgetFactory.ImageIcon;
 @GuiProfile
 public class TableFieldBuilder extends AbstractTableFieldBuilder {
 
-    private static final String ADD_TOOLTIP_SUFFIX = ".add.tooltip";
+    private static final String TOOLTIP_SUFFIX = ".tooltip";
-    private static final String REMOVE_TOOLTIP_SUFFIX = ".remove.tooltip";
+    private static final String ADD_TOOLTIP_SUFFIX = ".add" + TOOLTIP_SUFFIX;
+    private static final String REMOVE_TOOLTIP_SUFFIX = ".remove" + TOOLTIP_SUFFIX;
 
     protected TableFieldBuilder(
             final RestService restService,
@@ -79,7 +81,7 @@ public class TableFieldBuilder extends AbstractTableFieldBuilder {
                             columnAttribute.name),
                     new LocTextKey(ExamConfigurationService.ATTRIBUTE_LABEL_LOC_TEXT_PREFIX +
                             columnAttribute.name +
-                            ".tootltip"));
+                            TOOLTIP_SUFFIX));
             column.setWidth(100);
             column.setResizable(false);
             column.setMoveable(false);
@@ -88,15 +90,14 @@ public class TableFieldBuilder extends AbstractTableFieldBuilder {
         final TableInputField tableField = new TableInputField(
                 tableContext,
                 table);
-
         if (!viewContext.readonly) {
             TableColumn column = new TableColumn(table, SWT.NONE);
             column.setImage(ImageIcon.ADD_BOX_WHITE.getImage(parent.getDisplay()));
-            column.setToolTipText(viewContext.i18nSupport.getText(
+            column.setToolTipText(Utils.formatLineBreaks(viewContext.i18nSupport.getText(
                     ExamConfigurationService.ATTRIBUTE_LABEL_LOC_TEXT_PREFIX +
                             attribute.name +
                             ADD_TOOLTIP_SUFFIX,
-                    "Add new"));
+                    "Add new")));
             column.setWidth(20);
             column.setResizable(false);
             column.setMoveable(false);
@@ -107,11 +108,11 @@ public class TableFieldBuilder extends AbstractTableFieldBuilder {
 
             column = new TableColumn(table, SWT.NONE);
             column.setImage(ImageIcon.REMOVE_BOX_WHITE.getImage(parent.getDisplay()));
-            column.setToolTipText(viewContext.i18nSupport.getText(
+            column.setToolTipText(Utils.formatLineBreaks(viewContext.i18nSupport.getText(
                     ExamConfigurationService.ATTRIBUTE_LABEL_LOC_TEXT_PREFIX +
                             attribute.name +
                             REMOVE_TOOLTIP_SUFFIX,
-                    "Remove Selected"));
+                    "Remove Selected")));
             column.setWidth(20);
             column.setResizable(false);
             column.setMoveable(false);

src/main/java/ch/ethz/seb/sebserver/gui/service/examconfig/impl/TextFieldBuilder.java

@@ -25,6 +25,7 @@ import ch.ethz.seb.sebserver.gbl.model.sebconfig.AttributeType;
 import ch.ethz.seb.sebserver.gbl.model.sebconfig.ConfigurationAttribute;
 import ch.ethz.seb.sebserver.gbl.model.sebconfig.Orientation;
 import ch.ethz.seb.sebserver.gbl.profile.GuiProfile;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.form.FieldBuilder;
 import ch.ethz.seb.sebserver.gui.service.examconfig.ExamConfigurationService;
 import ch.ethz.seb.sebserver.gui.service.examconfig.InputField;
@@ -91,7 +92,8 @@ public class TextFieldBuilder implements InputFieldBuilder {
                 attribute,
                 i18nSupport);
         if (toolTipKey != null) {
-            final Consumer<Text> updateFunction = t -> t.setToolTipText(i18nSupport.getText(toolTipKey));
+            final Consumer<Text> updateFunction =
+                    t -> t.setToolTipText(Utils.formatLineBreaks(i18nSupport.getText(toolTipKey)));
             text.setData(
                     PolyglotPageService.POLYGLOT_ITEM_TOOLTIP_DATA_KEY,
                     updateFunction);

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

@@ -30,6 +30,7 @@ import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 
 import ch.ethz.seb.sebserver.gbl.profile.GuiProfile;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.service.i18n.I18nSupport;
 import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
 import ch.ethz.seb.sebserver.gui.service.i18n.PolyglotPageService;
@@ -116,7 +117,7 @@ public final class PolyglotPageServiceImpl implements PolyglotPageService {
                 b.setText(this.i18nSupport.getText(locTextKey));
             }
             if (locToolTipKey != null) {
-                b.setToolTipText(this.i18nSupport.getText(locToolTipKey));
+                b.setToolTipText(Utils.formatLineBreaks(this.i18nSupport.getText(locToolTipKey)));
             }
         };
         button.setData(POLYGLOT_WIDGET_FUNCTION_KEY, buttonFunction);
@@ -160,7 +161,7 @@ public final class PolyglotPageServiceImpl implements PolyglotPageService {
 
         if (this.i18nSupport.hasText(locTooltipKey)) {
             tableColumn.setData(POLYGLOT_ITEM_TOOLTIP_DATA_KEY, locTooltipKey);
-            tableColumn.setToolTipText(this.i18nSupport.getText(locTooltipKey));
+            tableColumn.setToolTipText(Utils.formatLineBreaks(this.i18nSupport.getText(locTooltipKey)));
         }
     }
 
@@ -183,7 +184,7 @@ public final class PolyglotPageServiceImpl implements PolyglotPageService {
 
         if (this.i18nSupport.hasText(locTooltipKey)) {
             tabItem.setData(POLYGLOT_ITEM_TOOLTIP_DATA_KEY, locTooltipKey);
-            tabItem.setToolTipText(this.i18nSupport.getText(locTooltipKey));
+            tabItem.setToolTipText(Utils.formatLineBreaks(this.i18nSupport.getText(locTooltipKey)));
         }
     }
 
@@ -215,7 +216,7 @@ public final class PolyglotPageServiceImpl implements PolyglotPageService {
                 label.setText(i18nSupport.getText(locTextKey));
             }
             if (locToolTipKey != null) {
-                label.setToolTipText(i18nSupport.getText(locToolTipKey));
+                label.setToolTipText(Utils.formatLineBreaks(i18nSupport.getText(locToolTipKey)));
             }
         };
     }
@@ -230,7 +231,7 @@ public final class PolyglotPageServiceImpl implements PolyglotPageService {
                 group.setText(i18nSupport.getText(locTextKey));
             }
             if (locToolTipKey != null) {
-                group.setToolTipText(i18nSupport.getText(locToolTipKey, StringUtils.EMPTY));
+                group.setToolTipText(Utils.formatLineBreaks(i18nSupport.getText(locToolTipKey, StringUtils.EMPTY)));
             }
         };
     }

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

@@ -34,6 +34,7 @@ import ch.ethz.seb.sebserver.gbl.model.Entity;
 import ch.ethz.seb.sebserver.gbl.model.EntityKey;
 import ch.ethz.seb.sebserver.gbl.model.Page;
 import ch.ethz.seb.sebserver.gbl.util.Result;
+import ch.ethz.seb.sebserver.gbl.util.Tuple;
 import ch.ethz.seb.sebserver.gui.content.action.ActionDefinition;
 import ch.ethz.seb.sebserver.gui.form.FormBuilder;
 import ch.ethz.seb.sebserver.gui.service.ResourceService;
@@ -41,6 +42,7 @@ import ch.ethz.seb.sebserver.gui.service.i18n.I18nSupport;
 import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
 import ch.ethz.seb.sebserver.gui.service.i18n.PolyglotPageService;
 import ch.ethz.seb.sebserver.gui.service.page.PageContext.AttributeKeys;
+import ch.ethz.seb.sebserver.gui.service.page.event.ActionActivationEvent;
 import ch.ethz.seb.sebserver.gui.service.page.event.PageEvent;
 import ch.ethz.seb.sebserver.gui.service.page.impl.PageAction;
 import ch.ethz.seb.sebserver.gui.service.page.impl.PageState;
@@ -150,6 +152,63 @@ public interface PageService {
         };
     }
 
+    /** Use this to get an table selection action publisher that processes the action
+     * activation on table selection.
+     *
+     * @param pageContext the current PageContext
+     * @param actionDefinitions list of action definitions that activity should be toggled on table selection
+     * @return the selection publisher that handles this defines action activation on table selection */
+    default <T extends Entity> Consumer<Set<T>> getSelectionPublisher(
+            final PageContext pageContext,
+            final ActionDefinition... actionDefinitions) {
+
+        return rows -> {
+            firePageEvent(
+                    new ActionActivationEvent(!rows.isEmpty(), actionDefinitions),
+                    pageContext);
+        };
+    }
+
+    /** Use this to get an table selection action publisher that processes the action
+     * activation on table selection.
+     * </p>
+     * This additional has the ability to define a entity activity action that is toggles in
+     * case of the selected entity
+     *
+     * @param toggle the base entity activity action definition
+     * @param activate the entity activation action definition
+     * @param deactivate the entity deactivation action definition
+     * @param pageContext the current PageContext
+     * @param actionDefinitions list of action definitions that activity should be toggled on table selection
+     * @return the selection publisher that handles this defines action activation on table selection */
+    default <T extends Activatable> Consumer<Set<T>> getSelectionPublisher(
+            final ActionDefinition toggle,
+            final ActionDefinition activate,
+            final ActionDefinition deactivate,
+            final PageContext pageContext,
+            final ActionDefinition... actionDefinitions) {
+
+        return rows -> {
+
+            if (!rows.isEmpty()) {
+                firePageEvent(
+                        new ActionActivationEvent(
+                                true,
+                                new Tuple<>(
+                                        toggle,
+                                        rows.iterator().next().isActive()
+                                                ? deactivate
+                                                : activate),
+                                actionDefinitions),
+                        pageContext);
+            } else {
+                firePageEvent(
+                        new ActionActivationEvent(false, actionDefinitions),
+                        pageContext);
+            }
+        };
+    }
+
     /** Publishes a given PageEvent to the current page tree
      * This goes through the page-tree and collects all listeners the are listen to
      * the specified page event type.

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

@@ -40,7 +40,6 @@ public class ComposerServiceImpl implements ComposerService {
 
     private static final Logger log = LoggerFactory.getLogger(ComposerServiceImpl.class);
 
-    // TODO configurable
     private final Class<? extends PageDefinition> loginPageType = DefaultLoginPage.class;
     private final Class<? extends PageDefinition> mainPageType = DefaultMainPage.class;
 

src/main/java/ch/ethz/seb/sebserver/gui/table/ColumnDefinition.java

@@ -19,6 +19,8 @@ import ch.ethz.seb.sebserver.gui.table.TableFilter.CriteriaType;
 
 public final class ColumnDefinition<ROW extends Entity> {
 
+    private static final String TOOLTIP_TEXT_KEY_SUFFIX = ".tooltip";
+
     final String columnName;
     final LocTextKey displayName;
     final Function<ROW, ?> valueSupplier;
@@ -55,7 +57,7 @@ public final class ColumnDefinition<ROW extends Entity> {
 
         this.columnName = columnName;
         this.displayName = displayName;
-        this.tooltip = tooltip;
+        this.tooltip = (tooltip != null) ? tooltip : new LocTextKey(displayName.name + TOOLTIP_TEXT_KEY_SUFFIX);
         this.widthProportion = widthProportion;
         this.valueSupplier = valueSupplier;
         this.filterAttribute = filterAttribute;

src/main/java/ch/ethz/seb/sebserver/gui/table/EntityTable.java

@@ -64,6 +64,8 @@ public class EntityTable<ROW extends Entity> {
 
     private static final Logger log = LoggerFactory.getLogger(EntityTable.class);
 
+    private static final LocTextKey DEFAULT_SORT_COLUMN_TOOLTIP_KEY =
+            new LocTextKey("sebserver.table.column.sort.default.tooltip");
     private static final String COLUMN_DEFINITION = "COLUMN_DEFINITION";
     private static final String TABLE_ROW_DATA = "TABLE_ROW_DATA";
     private static final int HEADER_HEIGHT = 40;
@@ -425,11 +427,23 @@ public class EntityTable<ROW extends Entity> {
     }
 
     private void createTableColumns() {
+        final String sortText = this.i18nSupport.getText(DEFAULT_SORT_COLUMN_TOOLTIP_KEY, "");
+
         for (final ColumnDefinition<ROW> column : this.columns) {
+
+            final LocTextKey _tooltip = column.getTooltip();
+            final LocTextKey tooltip = (_tooltip != null && this.i18nSupport.hasText(_tooltip))
+                    ? (column.isSortable())
+                            ? new LocTextKey(_tooltip.name, sortText)
+                            : new LocTextKey(_tooltip.name, "")
+                    : (column.isSortable())
+                            ? DEFAULT_SORT_COLUMN_TOOLTIP_KEY
+                            : null;
+
             final TableColumn tableColumn = this.widgetFactory.tableColumnLocalized(
                     this.table,
                     column.displayName,
-                    column.getTooltip());
+                    tooltip);
 
             tableColumn.addListener(SWT.Resize, this::adaptColumnWidthChange);
             tableColumn.setData(COLUMN_DEFINITION, column);

src/main/java/ch/ethz/seb/sebserver/gui/widget/FileUploadSelection.java

@@ -31,6 +31,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import ch.ethz.seb.sebserver.gbl.Constants;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.service.i18n.I18nSupport;
 import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
 
@@ -82,7 +83,7 @@ public class FileUploadSelection extends Composite {
             this.fileUpload = new FileUpload(this, SWT.NONE);
             this.fileUpload.setImage(WidgetFactory.ImageIcon.IMPORT.getImage(parent.getDisplay()));
             this.fileUpload.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false));
-            this.fileUpload.setToolTipText(this.i18nSupport.getText(PLEASE_SELECT_TEXT));
+            this.fileUpload.setToolTipText(Utils.formatLineBreaks(this.i18nSupport.getText(PLEASE_SELECT_TEXT)));
             this.inputReceiver = new InputReceiver();
             this.uploadHandler = new FileUploadHandler(this.inputReceiver);
 
@@ -148,7 +149,7 @@ public class FileUploadSelection extends Composite {
             this.fileName.setText(this.i18nSupport.getText(PLEASE_SELECT_TEXT));
         }
         if (!this.readonly) {
-            this.fileUpload.setToolTipText(this.i18nSupport.getText(PLEASE_SELECT_TEXT));
+            this.fileUpload.setToolTipText(Utils.formatLineBreaks(this.i18nSupport.getText(PLEASE_SELECT_TEXT)));
         }
     }
 

src/main/java/ch/ethz/seb/sebserver/gui/widget/ImageUploadSelection.java

@@ -38,6 +38,7 @@ import org.eclipse.swt.widgets.Composite;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.service.i18n.I18nSupport;
 import ch.ethz.seb.sebserver.gui.service.push.ServerPushContext;
 import ch.ethz.seb.sebserver.gui.service.push.ServerPushService;
@@ -77,6 +78,7 @@ public final class ImageUploadSelection extends Composite {
         gridLayout.horizontalSpacing = 0;
         gridLayout.marginHeight = 0;
         gridLayout.marginWidth = 0;
+        gridLayout.marginLeft = 0;
         gridLayout.verticalSpacing = 0;
         super.setLayout(gridLayout);
 
@@ -87,7 +89,9 @@ public final class ImageUploadSelection extends Composite {
         if (!readonly) {
             this.fileUpload = new FileUpload(this, SWT.NONE);
             this.fileUpload.setImage(WidgetFactory.ImageIcon.IMPORT.getImage(parent.getDisplay()));
-            this.fileUpload.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false));
+            final GridData gridData = new GridData(SWT.LEFT, SWT.TOP, false, false);
+            gridData.horizontalIndent = 0;
+            this.fileUpload.setLayoutData(gridData);
 
             final FileUploadHandler uploadHandler = new FileUploadHandler(new ImageReceiver());
             this.fileUpload.addListener(SWT.Selection, event -> {
@@ -128,7 +132,7 @@ public final class ImageUploadSelection extends Composite {
 
     public void setSelectionText(final String text) {
         if (this.fileUpload != null) {
-            this.fileUpload.setToolTipText(text);
+            this.fileUpload.setToolTipText(Utils.formatLineBreaks(text));
         }
     }
 

src/main/java/ch/ethz/seb/sebserver/gui/widget/MultiSelectionCheckbox.java

@@ -24,6 +24,7 @@ import org.eclipse.swt.widgets.Listener;
 
 import ch.ethz.seb.sebserver.gbl.Constants;
 import ch.ethz.seb.sebserver.gbl.util.Tuple;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.service.page.PageService;
 
 public final class MultiSelectionCheckbox extends Composite implements Selection {
@@ -83,7 +84,7 @@ public final class MultiSelectionCheckbox extends Composite implements Selection
                 .forEach(tuple -> {
                     final Button button = this.checkboxes.get(tuple._1);
                     if (button != null) {
-                        button.setToolTipText(tuple._2);
+                        button.setToolTipText(Utils.formatLineBreaks(tuple._2));
                     }
                 });
     }

src/main/java/ch/ethz/seb/sebserver/gui/widget/RadioSelection.java

@@ -21,6 +21,7 @@ import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Listener;
 
 import ch.ethz.seb.sebserver.gbl.util.Tuple;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.service.page.PageService;
 
 public final class RadioSelection extends Composite implements Selection {
@@ -80,7 +81,7 @@ public final class RadioSelection extends Composite implements Selection {
                 .forEach(tuple -> {
                     final Button button = this.radioButtons.get(tuple._1);
                     if (button != null) {
-                        button.setToolTipText(tuple._2);
+                        button.setToolTipText(Utils.formatLineBreaks(tuple._2));
                     }
                 });
     }

src/main/java/ch/ethz/seb/sebserver/gui/widget/WidgetFactory.java

@@ -50,6 +50,7 @@ import ch.ethz.seb.sebserver.gbl.model.exam.Indicator.IndicatorType;
 import ch.ethz.seb.sebserver.gbl.model.exam.Indicator.Threshold;
 import ch.ethz.seb.sebserver.gbl.profile.GuiProfile;
 import ch.ethz.seb.sebserver.gbl.util.Tuple;
+import ch.ethz.seb.sebserver.gbl.util.Utils;
 import ch.ethz.seb.sebserver.gui.content.action.ActionDefinition;
 import ch.ethz.seb.sebserver.gui.service.i18n.I18nSupport;
 import ch.ethz.seb.sebserver.gui.service.i18n.LocTextKey;
@@ -74,6 +75,7 @@ public class WidgetFactory {
     public enum ImageIcon {
         MAXIMIZE("maximize.png"),
         MINIMIZE("minimize.png"),
+        MANDATORY("mandatory.png"),
         ADD("add.png"),
         REMOVE("remove.png"),
         ADD_BOX("add_box.png"),
@@ -327,16 +329,6 @@ public class WidgetFactory {
         return label;
     }
 
-    public Label labelLocalized(final Composite parent, final LocTextKey locTextKey, final String defaultText) {
-        final Label label = new Label(parent, SWT.NONE);
-        if (this.i18nSupport.hasText(locTextKey)) {
-            this.polyglotPageService.injectI18n(label, locTextKey);
-        } else {
-            label.setText(defaultText);
-        }
-        return label;
-    }
-
     public Label labelLocalized(final Composite parent, final LocTextKey locTextKey) {
         final Label label = new Label(parent, SWT.NONE);
         this.polyglotPageService.injectI18n(label, locTextKey);
@@ -637,7 +629,7 @@ public class WidgetFactory {
                 try {
                     ss.applyNewMapping(itemsSupplier.get());
                     if (toolTipTextKey != null) {
-                        ss.setToolTipText(this.i18nSupport.getText(toolTipTextKey));
+                        ss.setToolTipText(Utils.formatLineBreaks(this.i18nSupport.getText(toolTipTextKey)));
                     }
                     if (itemsToolTipSupplier != null) {
                         ss.applyToolTipsForItems(itemsToolTipSupplier.get());

src/main/resources/messages.properties

@@ -9,7 +9,7 @@ sebserver.overall.about.markup=<span style='font-family: Arial, Helvetica,sans-s
 sebserver.overall.help=Documentation
 sebserver.overall.help.link=https://www.safeexambrowser.org/news_en.html
 
-sebserver.overall.message.leave.without.save=You have unsaved changes!\nAre you sure you want to leave the page?\The changes will be lost.
+sebserver.overall.message.leave.without.save=You have unsaved changes!</b>Are you sure you want to leave the page?\The changes will be lost.
 sebserver.overall.upload=Please select a file
 sebserver.overall.upload.unsupported.file=This file type is not supported. Supported files are: {0}
 sebserver.overall.action.modify.cancel=Cancel
@@ -84,6 +84,9 @@ sebserver.form.validation.fieldError.email=Invalid mail address
 sebserver.error.unexpected=Unexpected Error
 sebserver.page.message=Information
 sebserver.dialog.confirm.title=Confirmation
+sebserver.form.mandatory=This field is mandatory.
+sebserver.form.action.save.activate=Save and Activate
+sebserver.table.column.sort.default.tooltip=Click on the column header to sort the table within this column.
 
 sebserver.dialog.confirm.deactivation=Note that there are {0} other entities that belongs to this entity.<br/>Those will also be deactivated by deactivating this entity.<br/><br/>Are You sure to deactivate this entity?
 sebserver.dialog.confirm.deactivation.noDependencies=Are You sure you want to deactivate?
@@ -107,7 +110,7 @@ sebserver.login.failed.title=Login failed
 sebserver.login.failed.message=Access denied: wrong username or password
 sebserver.logout=Sign out
 sebserver.logout.success.message=You have been successfully signed out.
-sebserver.logout.invalid-session.message=You have been signed out because of a user session invalidation.\nPlease sign in again
+sebserver.logout.invalid-session.message=You have been signed out because of a user session invalidation.</b>Please sign in again
 sebserver.login.password.change=Information
 sebserver.login.password.change.success=The password was successfully changed. Please sign in with your new password
 
@@ -135,8 +138,11 @@ sebserver.institution.list.actions=
 sebserver.institution.list.empty=No institution has been found. Please adapt the filter or create a new institution
 sebserver.institution.list.title=Institutions
 sebserver.institution.list.column.name=Name
+sebserver.institution.list.column.name.tooltip=The name of the institution.</br></br>Use the filter above to narrow down a specific name.</b>{0}
 sebserver.institution.list.column.urlSuffix=URL Suffix
+sebserver.institution.list.column.urlSuffix.tooltip=The URL suffix to the institutional login page.</br></br>Use the filter above to narrow down a specific URL suffix.</b>{0}
 sebserver.institution.list.column.active=Status
+sebserver.institution.list.column.active.tooltip=The activity of the institution.</br></br>Use the filter above to specify the activity.</b>{0}
 
 sebserver.institution.action.list=Institution
 sebserver.institution.action.form=Institution
@@ -146,6 +152,7 @@ sebserver.institution.action.list.modify=Edit Institution
 sebserver.institution.action.modify=Edit Institution
 sebserver.institution.action.save=Save Institution
 sebserver.institution.action.activate=Activate Institution
+
 sebserver.institution.action.deactivate=Deactivate Institution
 sebserver.institution.action.delete=Delete Institution
 
@@ -154,11 +161,11 @@ sebserver.institution.form.title.new=Add Institution
 sebserver.institution.form.title=Institution
 
 sebserver.institution.form.name=Name
-sebserver.institution.form.name.tooltip.right=
+sebserver.institution.form.name.tooltip=The name of the institution
 sebserver.institution.form.urlSuffix=URL Suffix
-sebserver.institution.form.urlSuffix.tooltip.right=The URL suffix to the institutional login page.\n Institutional URL is: http(s)://<seb-server-name>/<suffix>
+sebserver.institution.form.urlSuffix.tooltip=The URL suffix to the institutional login page.</b> Institutional URL is: http(s)://<seb-server-name>/<suffix>
 sebserver.institution.form.logoImage=Logo Image
-sebserver.institution.form.logoImage.tooltip.right=The Image that is shown as a logo in the specified institutional login page.\nIn edit mode, use the arrow sign to open a upload dialog.
+sebserver.institution.form.logoImage.tooltip=The Image that is shown as a logo in the specified institutional login page.</b>In edit mode, use the arrow sign to open a upload dialog.
 sebserver.institution.form.logoImage.unsupportedFileType=The selected file is not supported. Supported are: PNG and JPG
 
 
@@ -419,9 +426,9 @@ sebserver.exam.indicator.list.pleaseSelect=Please select first an indicator from
 sebserver.exam.indicator.type.LAST_PING=Last Ping Time
 sebserver.exam.indicator.type.ERROR_COUNT=Errors
 sebserver.exam.indicator.type.WARN_COUNT=Warnings
-sebserver.exam.indicator.type.description.LAST_PING=This indicator shows the time in milliseconds since\n the last ping has been received from a SEB Client.\nThis indicator can be used to track a SEB Client connection and indicate connection losse.\n\nThresholds are defined in milliseconds.
+sebserver.exam.indicator.type.description.LAST_PING=This indicator shows the time in milliseconds since</b> the last ping has been received from a SEB Client.</b>This indicator can be used to track a SEB Client connection and indicate connection losse.</b></b>Thresholds are defined in milliseconds.
-sebserver.exam.indicator.type.description.ERROR_COUNT=This indicator shows the number of error log messages that\n has been received from a SEB Client.\nThis indicator can be used to track errors of connected SEB Clients\n\nThresholds are defined by natural numbers.
+sebserver.exam.indicator.type.description.ERROR_COUNT=This indicator shows the number of error log messages that</b> has been received from a SEB Client.</b>This indicator can be used to track errors of connected SEB Clients</b></b>Thresholds are defined by natural numbers.
-sebserver.exam.indicator.type.description.WARN_COUNT=This indicator shows the number of warn log messages that\n has been received from a SEB Client.\nThis indicator can be used to track warnings of connected SEB Clients\n\nThresholds are defined by natural numbers.
+sebserver.exam.indicator.type.description.WARN_COUNT=This indicator shows the number of warn log messages that</b> has been received from a SEB Client.</b>This indicator can be used to track warnings of connected SEB Clients</b></b>Thresholds are defined by natural numbers.
 
 
 sebserver.exam.indicator.info.pleaseSelect=Please select first an indicator from the list
@@ -558,9 +565,9 @@ sebserver.examconfig.props.form.views.hooked_keys=Hooked Keys
 sebserver.examconfig.props.label.hashedAdminPassword=Administrator password
 sebserver.examconfig.props.label.hashedAdminPassword.confirm=Confirm password
 sebserver.examconfig.props.label.allowQuit=Allow user to quit SEB
-sebserver.examconfig.props.label.allowQuit.tooltip=Users can quit SEB with Control-Q, window close or quit button.\nOtherwise use a quit link in your exam system or shutdown/restart the computer.
+sebserver.examconfig.props.label.allowQuit.tooltip=Users can quit SEB with Control-Q, window close or quit button.</b>Otherwise use a quit link in your exam system or shutdown/restart the computer.
 sebserver.examconfig.props.label.ignoreExitKeys=Ignore exit keys
-sebserver.examconfig.props.label.ignoreExitKeys.tooltip=SEB ignores the exit keys and can only be quit manually by entering the quit password.\n(click Quit button in SEB taskbar, press Ctrl-Q or click the main browser window close button)
+sebserver.examconfig.props.label.ignoreExitKeys.tooltip=SEB ignores the exit keys and can only be quit manually by entering the quit password.</b>(click Quit button in SEB taskbar, press Ctrl-Q or click the main browser window close button)
 sebserver.examconfig.props.label.hashedQuitPassword=Quit/unlock password
 sebserver.examconfig.props.label.hashedQuitPassword.confirm=Confirm password
 sebserver.examconfig.props.group.exitSequence=Exit Sequence
@@ -600,15 +607,15 @@ sebserver.examconfig.props.label.mainBrowserWindowPositioning.2=Right
 
 sebserver.examconfig.props.group.wintoolbar=Browser Window Toolbar
 sebserver.examconfig.props.label.enableBrowserWindowToolbar=Enable browser window toolbar
-sebserver.examconfig.props.label.enableBrowserWindowToolbar.tooltip=Displays a toolbar on top of the browser window\nwhich can also be hidden by the user.
+sebserver.examconfig.props.label.enableBrowserWindowToolbar.tooltip=Displays a toolbar on top of the browser window</b>which can also be hidden by the user.
 sebserver.examconfig.props.label.hideBrowserWindowToolbar=Hide toolbar as default (Mac)
-sebserver.examconfig.props.label.hideBrowserWindowToolbar.tooltip=Hide browser window toolbar by default.\nIt can be shown again by using the View menu or Alt-Command-T.
+sebserver.examconfig.props.label.hideBrowserWindowToolbar.tooltip=Hide browser window toolbar by default.</b>It can be shown again by using the View menu or Alt-Command-T.
 sebserver.examconfig.props.label.showMenuBar=Show menu bar (Mac)
 sebserver.examconfig.props.label.showMenuBar.tooltip=Show the OS X menu bar to allow to access settings like Wi-Fi.
 
 sebserver.examconfig.props.group.taskbar=SEB Taskbar/Dock
 sebserver.examconfig.props.label.showTaskBar=Show SEB taskbar
-sebserver.examconfig.props.label.showTaskBar.tooltip=The SEB task bar shows and switches between open browser windows,\n allowed resources and applications and displays additional controls
+sebserver.examconfig.props.label.showTaskBar.tooltip=The SEB task bar shows and switches between open browser windows,</b> allowed resources and applications and displays additional controls
 sebserver.examconfig.props.label.taskBarHeight=Taskbar/dock height
 sebserver.examconfig.props.label.taskBarHeight.tooltip=Height of SEB dock/task bar in points/pixels
 sebserver.examconfig.props.label.showReloadButton=Show reload button
@@ -620,9 +627,9 @@ sebserver.examconfig.props.label.showInputLanguage.tooltip=Shows current keyboar
 
 sebserver.examconfig.props.group.zoom=Enable Zoom (Win/Mac)
 sebserver.examconfig.props.label.enableZoomPage=Enable page zoom
-sebserver.examconfig.props.label.enableZoomPage.tooltip=Pages can be zoomed with ctrl - cmd +/-\n or the commands in the view menu and browser window toolbar (Mac)
+sebserver.examconfig.props.label.enableZoomPage.tooltip=Pages can be zoomed with ctrl - cmd +/-</b> or the commands in the view menu and browser window toolbar (Mac)
 sebserver.examconfig.props.label.enableZoomText=Enable text zoom
-sebserver.examconfig.props.label.enableZoomText.tooltip=Text in browser windows can be zoomed with cmd +/-\n or the commands in the view menu and browser window toolbar (Mac)
+sebserver.examconfig.props.label.enableZoomText.tooltip=Text in browser windows can be zoomed with cmd +/-</b> or the commands in the view menu and browser window toolbar (Mac)
 sebserver.examconfig.props.group.zoomMode=Zoom Mode Win (Ctrl-Mousewheel)
 sebserver.examconfig.props.label.zoomMode.0=Use page zoom
 sebserver.examconfig.props.label.zoomMode.0.tooltip=Zoom whole web pages using Ctrl-Mousewheel (Win)"
@@ -642,7 +649,7 @@ sebserver.examconfig.props.label.allowSpellCheck=Allow spell checking
 sebserver.examconfig.props.label.allowSpellCheck.tooltip=Allow to use "Check spelling" in the SEB browser
 sebserver.examconfig.props.label.allowDictionaryLookup=Allow dictionary lookup (Mac)
 sebserver.examconfig.props.label.allowDictionaryLookup.tooltip=Allow to use the OS X dictionary lookup using a 3 finger tap
-sebserver.examconfig.props.label.allowSpellCheckDictionary=The list below shows all dictionaries currently available for spell checking.\nSEB comes with a list of standard dictionaries that can be activated/deactivated here.
+sebserver.examconfig.props.label.allowSpellCheckDictionary=The list below shows all dictionaries currently available for spell checking.</b>SEB comes with a list of standard dictionaries that can be activated/deactivated here.
 sebserver.examconfig.props.label.allowSpellCheckDictionary.da-DK=Danish (Denmark) (da-DK)
 sebserver.examconfig.props.label.allowSpellCheckDictionary.en-AU=English (Australia) (en-AU)
 sebserver.examconfig.props.label.allowSpellCheckDictionary.en-GB=English (United Kingdom) (en-GB)
@@ -657,8 +664,8 @@ sebserver.examconfig.props.group.newBrowserWindow=Links requesting to be opened
 sebserver.examconfig.props.label.newBrowserWindowByLinkPolicy.0=get generally blocked
 sebserver.examconfig.props.label.newBrowserWindowByLinkPolicy.1=open in same window
 sebserver.examconfig.props.label.newBrowserWindowByLinkPolicy.2=open in new window
-sebserver.examconfig.props.label.newBrowserWindowByLinkBlockForeign=Block when directing\nto a different server
+sebserver.examconfig.props.label.newBrowserWindowByLinkBlockForeign=Block when directing</b>to a different server
-sebserver.examconfig.props.label.newBrowserWindowByLinkBlockForeign.tooltip=USE WITH CARE: Hyperlinks invoked by JavaScript/plug-ins\n which direct to a different host than the one of the current main page will be ignored.
+sebserver.examconfig.props.label.newBrowserWindowByLinkBlockForeign.tooltip=USE WITH CARE: Hyperlinks invoked by JavaScript/plug-ins</b> which direct to a different host than the one of the current main page will be ignored.
 
 sebserver.examconfig.props.group.newwinsize=New browser window size and position
 sebserver.examconfig.props.label.newBrowserWindowByLinkWidth=Width
@@ -672,19 +679,19 @@ sebserver.examconfig.props.label.newBrowserWindowByLinkPositioning.2=Right
 
 sebserver.examconfig.props.group.browserSecurity=Browser security
 sebserver.examconfig.props.label.enablePlugIns=Enable plug-ins (Win: only Flash)
-sebserver.examconfig.props.label.enablePlugIns.tooltip=Enables web plugins (Mac) or just Flash (Win).\n For security reasons it\'s recommended to disable this option if you don\'t use any plugin/Flash content.
+sebserver.examconfig.props.label.enablePlugIns.tooltip=Enables web plugins (Mac) or just Flash (Win).</b> For security reasons it\'s recommended to disable this option if you don\'t use any plugin/Flash content.
 sebserver.examconfig.props.label.enableJavaScript=Enable JavaScript
-sebserver.examconfig.props.label.enableJavaScript.tooltip=Enables JavaScript.\n Please note that most modern web-sites need JavaScript for full functionality.
+sebserver.examconfig.props.label.enableJavaScript.tooltip=Enables JavaScript.</b> Please note that most modern web-sites need JavaScript for full functionality.
 sebserver.examconfig.props.label.enableJava=Enable Java
-sebserver.examconfig.props.label.enableJava.tooltip=Enables Java applets.\n Note: Only applets with the highest Java security level will run in SEB.
+sebserver.examconfig.props.label.enableJava.tooltip=Enables Java applets.</b> Note: Only applets with the highest Java security level will run in SEB.
 sebserver.examconfig.props.label.blockPopUpWindows=Block pop-up windows
-sebserver.examconfig.props.label.blockPopUpWindows.tooltip=Disables pop-up windows\n (often advertisement) opened by JavaScript without an user action such as a button click.
+sebserver.examconfig.props.label.blockPopUpWindows.tooltip=Disables pop-up windows</b> (often advertisement) opened by JavaScript without an user action such as a button click.
 sebserver.examconfig.props.label.allowVideoCapture=Allow video capture (webcam)
 sebserver.examconfig.props.label.allowVideoCapture.tooltip=Allow web applications to access camera
 sebserver.examconfig.props.label.allowAudioCapture=Allow audio capture (microphone)
 sebserver.examconfig.props.label.allowAudioCapture.tooltip=Allow web applications to access microphone
 sebserver.examconfig.props.label.allowBrowsingBackForward=Allow navigating back/forward in exam
-sebserver.examconfig.props.label.allowBrowsingBackForward.tooltip=Disabling browsing to previously visited pages may increase security,\n because browsing back might allow to leave an exam
+sebserver.examconfig.props.label.allowBrowsingBackForward.tooltip=Disabling browsing to previously visited pages may increase security,</b> because browsing back might allow to leave an exam
 sebserver.examconfig.props.label.newBrowserWindowNavigation=Allow navigating in additional windows
 sebserver.examconfig.props.label.browserWindowAllowReload=Allow reload exam
 sebserver.examconfig.props.label.browserWindowAllowReload.tooltip=Allow reload in the exam window with F5 reload button (if displayed)
@@ -697,7 +704,7 @@ sebserver.examconfig.props.label.newBrowserWindowShowReloadWarning.tooltip=User
 sebserver.examconfig.props.label.removeBrowserProfile=Remove profile (Win)
 sebserver.examconfig.props.label.removeBrowserProfile.tooltip=Remove XULRunner browser profile (containing caches and also local storage) when quitting SEB
 sebserver.examconfig.props.label.removeLocalStorage=Disable local storage (Mac)
-sebserver.examconfig.props.label.removeLocalStorage.tooltip=If your web application uses local storage, you have to be sure data is saved encrypted\n and removed when no longer needed as SEB doesn't remove local storage
+sebserver.examconfig.props.label.removeLocalStorage.tooltip=If your web application uses local storage, you have to be sure data is saved encrypted</b> and removed when no longer needed as SEB doesn't remove local storage
 
 sebserver.examconfig.props.label.browserUserAgent=Suffix to be added to any user agent
 sebserver.examconfig.props.group.userAgentDesktop=User agent for desktop mode
@@ -705,7 +712,7 @@ sebserver.examconfig.props.label.browserUserAgentWinDesktopMode.0=Desktop defaul
 sebserver.examconfig.props.label.browserUserAgentWinDesktopMode.0.tooltip=Zoom whole web pages using Ctrl-Mousewheel (Win)
 sebserver.examconfig.props.label.browserUserAgentWinDesktopMode.1=Custom
 sebserver.examconfig.props.label.browserUserAgentWinDesktopMode.1.tooltip=Zoom only text on web pages using Ctrl-Mousewheel (Win)
-sebserver.examconfig.props.label.browserUserAgentWinDesktopModeCustom.tooltip=Custom desktop user agent string\n(SEB appends its version number automatically)
+sebserver.examconfig.props.label.browserUserAgentWinDesktopModeCustom.tooltip=Custom desktop user agent string</b>(SEB appends its version number automatically)
 
 sebserver.examconfig.props.group.userAgentTouch=User agent for touch/table mode
 sebserver.examconfig.props.label.browserUserAgentWinTouchMode.0=Touch default
@@ -719,28 +726,28 @@ sebserver.examconfig.props.label.browserUserAgentMac.1=Custom
 sebserver.examconfig.props.label.browserUserAgentMac.1.tooltip=Zoom only text on web pages using Ctrl-Mousewheel (Win)
 
 sebserver.examconfig.props.label.enableSebBrowser=Enable SEB with browser window
-sebserver.examconfig.props.label.enableSebBrowser.tooltip=Disable this to start another application in kiosk mode\n(for example a virtual desktop infrastructure client)
+sebserver.examconfig.props.label.enableSebBrowser.tooltip=Disable this to start another application in kiosk mode</b>(for example a virtual desktop infrastructure client)
 sebserver.examconfig.props.label.browserWindowTitleSuffix=Suffix to be added to every browser window
 
 sebserver.examconfig.props.label.allowDownUploads=Allow downloading and uploading files (Mac)
-sebserver.examconfig.props.label.allowDownUpload.tooltip=Usually to be used with permitted third party applications\n for which you want to provide files to be down-loaded.
+sebserver.examconfig.props.label.allowDownUpload.tooltip=Usually to be used with permitted third party applications</b> for which you want to provide files to be down-loaded.
 sebserver.examconfig.props.label.downloadDirectoryWin=Download directory (Win)
 sebserver.examconfig.props.label.downloadDirectoryOSX=Download directory (Mac)
 sebserver.examconfig.props.label.openDownloads=Open files after downloading (Mac)
 sebserver.examconfig.props.label.chooseFileToUploadPolicy=Choose file to upload (Mac)
-sebserver.examconfig.props.label.chooseFileToUploadPolicy.tooltip=SEB can let users choose the file to upload or automatically use the same file which was down-loaded before.\nIf not found, a file requester or an error is presented depending on this setting.
+sebserver.examconfig.props.label.chooseFileToUploadPolicy.tooltip=SEB can let users choose the file to upload or automatically use the same file which was down-loaded before.</b>If not found, a file requester or an error is presented depending on this setting.
 sebserver.examconfig.props.label.chooseFileToUploadPolicy.0=manually with file requester
 sebserver.examconfig.props.label.chooseFileToUploadPolicy.1=by attempting to upload the same file downloaded before
 sebserver.examconfig.props.label.chooseFileToUploadPolicy.2=by only allowing to upload the same file downloaded before
 sebserver.examconfig.props.label.downloadPDFFiles=Download and open PDF files instead of displaying them inline (Mac)
-sebserver.examconfig.props.label.downloadPDFFiles.tooltip=PDF files will not be displayed by SEB but downloaded and openend (if "Open files after downloading" is active!)\n by the application set in Finder (usually Preview or Adobe Acrobat).
+sebserver.examconfig.props.label.downloadPDFFiles.tooltip=PDF files will not be displayed by SEB but downloaded and openend (if "Open files after downloading" is active!)</b> by the application set in Finder (usually Preview or Adobe Acrobat).
 sebserver.examconfig.props.label.allowPDFPlugIn=Allow using Acrobat Reader PDF plugin (insecure! Mac only)
-sebserver.examconfig.props.label.allowPDFPlugIn.tooltip=The Adobe Acrobat Reader browser plugin should only be used on secured managed Mac computers,\n at it allows limited access the file system and unlimited to cloud services
+sebserver.examconfig.props.label.allowPDFPlugIn.tooltip=The Adobe Acrobat Reader browser plugin should only be used on secured managed Mac computers,</b> at it allows limited access the file system and unlimited to cloud services
 sebserver.examconfig.props.label.downloadAndOpenSebConfig=Download and open SEB Config Files
 sebserver.examconfig.props.label.downloadAndOpenSebConfig.tooltip=Download and open .seb config files regardless if downloading and opening other file types is allowed.
 
 sebserver.examconfig.props.group.quitLink=Link to quit SEB after exam
-sebserver.examconfig.props.label.quitURL=Place this quit link to the 'feedback' page displayed after an exam was successfully finished.\n Clicking that link will quit SEB without having to enter the quit password.
+sebserver.examconfig.props.label.quitURL=Place this quit link to the 'feedback' page displayed after an exam was successfully finished.</b> Clicking that link will quit SEB without having to enter the quit password.
 sebserver.examconfig.props.label.quitURLConfirm=Ask user to confirm quitting
 
 sebserver.examconfig.props.group.backToStart=Back to Start Button
@@ -753,7 +760,7 @@ sebserver.examconfig.props.label.restartExamPasswordProtected=Protect back to st
 sebserver.examconfig.props.label.restartExamPasswordProtected.tooltip=The quit/restart password (if set) must be entered when the back to start button was pressed.
 
 sebserver.examconfig.props.label.allowSwitchToApplications=Allow switching to third party application (Mac)
-sebserver.examconfig.props.label.allowSwitchToApplications.tooltip=Decreases security of the kiosk mode by allowing process switcher (Cmd+Tab).\n The blacked out background of SEB also doesn't cover some alerts and modal windows in this mode.
+sebserver.examconfig.props.label.allowSwitchToApplications.tooltip=Decreases security of the kiosk mode by allowing process switcher (Cmd+Tab).</b> The blacked out background of SEB also doesn't cover some alerts and modal windows in this mode.
 sebserver.examconfig.props.label.allowFlashFullscreen=Allow Flash to switch to fullscreen mode (Mac)
 sebserver.examconfig.props.label.permittedProcesses.add.tooltip=Add permitted process
 sebserver.examconfig.props.label.permittedProcesses.remove.tooltip=Remove selected permitted process
@@ -766,11 +773,11 @@ sebserver.examconfig.props.label.permittedProcesses.os.tooltip=Indicates on whic
 sebserver.examconfig.props.label.permittedProcesses.os.0=OS X
 sebserver.examconfig.props.label.permittedProcesses.os.1=Win
 sebserver.examconfig.props.label.permittedProcesses.title=Title
-sebserver.examconfig.props.label.permittedProcesses.title.tooltip=Application title which is displayed in the application chooser.\n Background processes don't have a title, because they can't be selected by users.
+sebserver.examconfig.props.label.permittedProcesses.title.tooltip=Application title which is displayed in the application chooser.</b> Background processes don't have a title, because they can't be selected by users.
 sebserver.examconfig.props.label.permittedProcesses.description=Description
-sebserver.examconfig.props.label.permittedProcesses.description.tooltip=Optional, should explain what kind of process this is,\n because this might not be obvious only from the executable's name.
+sebserver.examconfig.props.label.permittedProcesses.description.tooltip=Optional, should explain what kind of process this is,</b> because this might not be obvious only from the executable's name.
 sebserver.examconfig.props.label.permittedProcesses.executable=Executable
-sebserver.examconfig.props.label.permittedProcesses.executable.tooltip=File name of the executable, which should not contain any parts of a file system path,\n only the filename of the exe file (like calc.exe).
+sebserver.examconfig.props.label.permittedProcesses.executable.tooltip=File name of the executable, which should not contain any parts of a file system path,</b> only the filename of the exe file (like calc.exe).
 sebserver.examconfig.props.label.permittedProcesses.originalName=Original Name
 sebserver.examconfig.props.label.permittedProcesses.allowedExecutables=Window handling process
 sebserver.examconfig.props.label.permittedProcesses.path=Path
@@ -780,13 +787,13 @@ sebserver.examconfig.props.label.permittedProcesses.arguments.argument=Argument
 sebserver.examconfig.props.label.permittedProcesses.arguments.addAction=Add new argument
 sebserver.examconfig.props.label.permittedProcesses.arguments.removeAction=Remove this argument
 sebserver.examconfig.props.label.permittedProcesses.identifier=Identifier
-sebserver.examconfig.props.label.permittedProcesses.identifier.tooltip=(Sub) string in the title of the main window of a tricky third party application (Java, Acrobat etc.).\n Mac OS X: Bundle identifier of the process in reverse domain notation.
+sebserver.examconfig.props.label.permittedProcesses.identifier.tooltip=(Sub) string in the title of the main window of a tricky third party application (Java, Acrobat etc.).</b> Mac OS X: Bundle identifier of the process in reverse domain notation.
 sebserver.examconfig.props.label.permittedProcesses.iconInTaskbar=Icon in taskbar
-sebserver.examconfig.props.label.permittedProcesses.iconInTaskbar.tooltip=Show icon of permitted application in task bar\n (not possible when 'run in background' is enabled).
+sebserver.examconfig.props.label.permittedProcesses.iconInTaskbar.tooltip=Show icon of permitted application in task bar</b> (not possible when 'run in background' is enabled).
 sebserver.examconfig.props.label.permittedProcesses.autostart=Autostart
 sebserver.examconfig.props.label.permittedProcesses.autostart.tooltip=Start the process automatically together with SEB.
 sebserver.examconfig.props.label.permittedProcesses.runInBackground=Allow running in background
-sebserver.examconfig.props.label.permittedProcesses.runInBackground.tooltip=Allow the permitted process to already be running when SEB starts.\n Such a process can't have an icon in the task bar.
+sebserver.examconfig.props.label.permittedProcesses.runInBackground.tooltip=Allow the permitted process to already be running when SEB starts.</b> Such a process can't have an icon in the task bar.
 sebserver.examconfig.props.label.permittedProcesses.allowUserToChooseApp=Allow user to select location of application
 sebserver.examconfig.props.label.permittedProcesses.strongKill=Force quit (risk of data loss)
 sebserver.examconfig.props.label.permittedProcesses.strongKill.tooltip=Terminate process in a not-nice way, which may cause data loss if the application had unsaved data
@@ -801,15 +808,15 @@ sebserver.examconfig.props.label.prohibitedProcesses.os=OS
 sebserver.examconfig.props.label.prohibitedProcesses.os.0=OS X
 sebserver.examconfig.props.label.prohibitedProcesses.os.1=Win
 sebserver.examconfig.props.label.prohibitedProcesses.description=Description
-sebserver.examconfig.props.label.prohibitedProcesses.description.tooltip=Optional, to explain what kind of process this is,\n because this might not be obvious only from the executable's name.
+sebserver.examconfig.props.label.prohibitedProcesses.description.tooltip=Optional, to explain what kind of process this is,</b> because this might not be obvious only from the executable's name.
 sebserver.examconfig.props.label.prohibitedProcesses.executable=Executable
-sebserver.examconfig.props.label.prohibitedProcesses.executable.tooltip=File name of the executable, which should not contain any parts of a file system path,\n only the filename of the exe file (like calc.exe).
+sebserver.examconfig.props.label.prohibitedProcesses.executable.tooltip=File name of the executable, which should not contain any parts of a file system path,</b> only the filename of the exe file (like calc.exe).
 sebserver.examconfig.props.label.prohibitedProcesses.originalName=Original Name
 sebserver.examconfig.props.label.prohibitedProcesses.originalName.tooltip=Original file name (optional)
 sebserver.examconfig.props.label.prohibitedProcesses.identifier=Identifier
-sebserver.examconfig.props.label.prohibitedProcesses.identifier.tooltip=Title of the main window of a Java third party application.\n Mac OS X: Bundle identifier of the process in reverse domain notation.
+sebserver.examconfig.props.label.prohibitedProcesses.identifier.tooltip=Title of the main window of a Java third party application.</b> Mac OS X: Bundle identifier of the process in reverse domain notation.
 sebserver.examconfig.props.label.prohibitedProcesses.strongKill=Force quit (risk of data loss)
-sebserver.examconfig.props.label.prohibitedProcesses.strongKill.tooltip=Terminate process in a not-nice way,\n which may cause data loss if the application had unsaved data
+sebserver.examconfig.props.label.prohibitedProcesses.strongKill.tooltip=Terminate process in a not-nice way,</b> which may cause data loss if the application had unsaved data
 
 sebserver.examconfig.props.group.urlFilter=Filter
 sebserver.examconfig.props.label.URLFilterEnable=Activate URL Filtering
@@ -969,7 +976,7 @@ sebserver.examconfig.props.label.insideSebEnableLogOff.tooltip=Activates the but
 sebserver.examconfig.props.label.insideSebEnableShutDown=Enable Shut down
 sebserver.examconfig.props.label.insideSebEnableShutDown.tooltip=Activates the button "Shutdown"
 sebserver.examconfig.props.label.insideSebEnableEaseOfAccess=Enable Ease of Access
-sebserver.examconfig.props.label.insideSebEnableEaseOfAccess.tooltip=Shows options when the button "Ease of Access" in the lower left corner is clicked,\nwhich offers help e.g. to visually or aurally handicapped persons, like the Magnifier Glass.
+sebserver.examconfig.props.label.insideSebEnableEaseOfAccess.tooltip=Shows options when the button "Ease of Access" in the lower left corner is clicked,</b>which offers help e.g. to visually or aurally handicapped persons, like the Magnifier Glass.
 sebserver.examconfig.props.label.insideSebEnableVmWareClientShade=Enable VMware Client Shade
 sebserver.examconfig.props.label.insideSebEnableVmWareClientShade.tooltip=Activates the "Shade" bar at the upper edge of a virtual desktop, if existent. If you're not using VMware, this setting doesn't have any effect.
 sebserver.examconfig.props.label.insideSebEnableNetworkConnectionSelector=Enable network connection selector

src/main/resources/static/css/sebserver.css

@@ -577,6 +577,8 @@ FileUpload:pressed {
     border: none;
     border-radius: 0px;
     text-shadow: none;
+    margin: 0px 0px 0px 0px;
+    padding: 0px 0px 0px 0px;
 }
 
 
@@ -778,15 +780,15 @@ TabItem:selected:hover:first {
 
 
 Widget-ToolTip {
-    padding: 10px 5px 10px 5px;
+    padding: 10px 10px 10px 10px;
-    background-color: #82be1e;
+    background-color: #D3D9DB;
     border: 1px solid #3C5A0F;
-    border-radius: 2px 2px 2px 2px;
+    border-radius: 1px 1px 1px 1px;
     color: #4a4a4a;
     opacity: 1;
     animation: fadeIn 200ms linear, fadeOut 600ms ease-out;
     box-shadow: 3px 4px 2px rgba(0, 0, 0, 0.3);
-    text-align: center;
+    text-align: left;
 }
 
 Widget-ToolTip-Pointer {