extract ColumnToggleContextMenu and createStatusIcon to separate classes

.gitignore

@@ -4,3 +4,4 @@ bonus/
 icons/
 icons-shadowless/
 .vscode/
+springboot/.factorypath

springboot/build.gradle

@@ -154,7 +154,7 @@ task dockerImage(type: Exec) {
 }
 
 task dockerCompose(type: Exec) {
-    dependsOn["dockerImage"]
+    dependsOn "dockerImage", "bootJar"
     commandLine "docker", "compose", "up", "-d", "--build"
 }
 

springboot/src/main/java/de/thpeetz/kontor/admin/views/MetaDataView.java

@@ -21,6 +21,8 @@ import de.thpeetz.kontor.admin.AdminConstants;
 import de.thpeetz.kontor.admin.data.MetaDataColumn;
 import de.thpeetz.kontor.admin.services.MetaDataService;
 import de.thpeetz.kontor.common.views.MainLayout;
+import de.thpeetz.kontor.common.views.ColumnToggleContextMenu;
+import de.thpeetz.kontor.common.views.StatusIcon;
 import jakarta.annotation.security.RolesAllowed;
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
@@ -58,11 +60,11 @@ public class MetaDataView extends VerticalLayout {
             .setHeader("Column Modifier").setResizable(true).setSortable(true);
     Grid.Column<MetaDataColumn> columnOrderColumn = grid.addColumn(MetaDataColumn::getColumnOrder)
             .setHeader("Column Order").setResizable(true).setSortable(true);
-    Grid.Column<MetaDataColumn> isShownColumn = grid.addComponentColumn(metaDataColumn -> createStatusIcon(metaDataColumn.getIsShown())).
+    Grid.Column<MetaDataColumn> isShownColumn = grid.addComponentColumn(metaDataColumn -> StatusIcon.create(metaDataColumn.getIsShown())).
             setHeader("Anzeige?").setWidth("6rem").setSortable(true);
     Grid.Column<MetaDataColumn> columnLabelColumn = grid.addColumn(MetaDataColumn::getColumnLabel)
             .setHeader("Spaltenname").setResizable(true).setSortable(true);
-    Grid.Column<MetaDataColumn> showFilterColumn = grid.addComponentColumn(metaDataColumn -> createStatusIcon(metaDataColumn.getShowFilter())).
+    Grid.Column<MetaDataColumn> showFilterColumn = grid.addComponentColumn(metaDataColumn -> StatusIcon.create(metaDataColumn.getShowFilter())).
             setHeader("Zeige Filter").setWidth("6rem").setSortable(true);
     Grid.Column<MetaDataColumn> filterLabelColumn = grid.addColumn(MetaDataColumn::getFilterLabel)
             .setHeader("Filter Name").setResizable(true).setSortable(true);
@@ -73,22 +75,6 @@ public class MetaDataView extends VerticalLayout {
     MetaDataForm form;
     MetaDataService service;
 
-    private static class ColumnToggleContextMenu extends ContextMenu {
-        public ColumnToggleContextMenu(Component target) {
-            super(target);
-            setOpenOnClick(true);
-        }
-
-        void addColumnToggleItem(String label, Grid.Column<MetaDataColumn> column) {
-            MenuItem menuItem = this.addItem(label, e -> {
-                column.setVisible(e.getSource().isChecked());
-            });
-            menuItem.setCheckable(true);
-            menuItem.setChecked(column.isVisible());
-            menuItem.setKeepOpen(true);
-        }
-    }
-
     public MetaDataView(MetaDataService service) {
         this.service = service;
         addClassName("metadata-view");
@@ -103,7 +89,6 @@ public class MetaDataView extends VerticalLayout {
     private void configureGrid() {
         grid.addClassName("metadata-grid");
         grid.setSizeFull();
-        //grid.setColumns("table.tableName", "columnName", "columnSyncName", "columnModifier", "columnOrder", "isShown", "columnLabel", "showFilter", "filterLabel");
         grid.getColumns().forEach(col -> col.setAutoWidth(true));
         idColumn.setVisible(false);
         createdColumn.setVisible(false);
@@ -126,19 +111,6 @@ public class MetaDataView extends VerticalLayout {
         form.addCloseListener(e -> closeEditor());
     }
 
-    private Icon createStatusIcon(boolean status) {
-        Icon icon;
-        if (status) {
-            icon = VaadinIcon.CHECK.create();
-            icon.getElement().getThemeList().add("badge success");
-        } else {
-            icon = VaadinIcon.CLOSE_SMALL.create();
-            icon.getElement().getThemeList().add("badge error");
-        }
-        icon.getStyle().set("padding", "var(--lumo-space-xs");
-        return icon;
-    }
-
     private void saveMetaData(MetaDataForm.SaveEvent event) {
         MetaDataColumn metaDataColumn = event.getMetaDataColumn();
         service.saveMetaDataColumn(metaDataColumn);
@@ -173,22 +145,22 @@ public class MetaDataView extends VerticalLayout {
 
         Button menuButton = new Button("Show/Hide Columns");
         menuButton.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
-        MetaDataView.ColumnToggleContextMenu columnToggleContextMenu = new MetaDataView.ColumnToggleContextMenu(menuButton);
+        ColumnToggleContextMenu<MetaDataColumn> columnToggleContextMenu = new ColumnToggleContextMenu<>(menuButton);
-        columnToggleContextMenu.addColumnToggleItem("ID", idColumn);
+        columnToggleContextMenu.addColumnToggleItem(idColumn);
-        columnToggleContextMenu.addColumnToggleItem("Erstellt", createdColumn);
+        columnToggleContextMenu.addColumnToggleItem(createdColumn);
-        columnToggleContextMenu.addColumnToggleItem("Geändert", modifiedColumn);
+        columnToggleContextMenu.addColumnToggleItem(modifiedColumn);
-        columnToggleContextMenu.addColumnToggleItem(versionColumn.getHeaderText(), versionColumn);
+        columnToggleContextMenu.addColumnToggleItem(versionColumn);
-        columnToggleContextMenu.addColumnToggleItem(tableColumn.getHeaderText(), tableColumn);
+        columnToggleContextMenu.addColumnToggleItem(tableColumn);
-        columnToggleContextMenu.addColumnToggleItem(columnNameColumn.getHeaderText(), columnNameColumn);
+        columnToggleContextMenu.addColumnToggleItem(columnNameColumn);
-        columnToggleContextMenu.addColumnToggleItem(columnSyncNameColumn.getHeaderText(), columnSyncNameColumn);
+        columnToggleContextMenu.addColumnToggleItem(columnSyncNameColumn);
-        columnToggleContextMenu.addColumnToggleItem(columnTypeColumn.getHeaderText(), columnTypeColumn);
+        columnToggleContextMenu.addColumnToggleItem(columnTypeColumn);
-        columnToggleContextMenu.addColumnToggleItem(columnModifierColumn.getHeaderText(), columnModifierColumn);
+        columnToggleContextMenu.addColumnToggleItem(columnModifierColumn);
-        columnToggleContextMenu.addColumnToggleItem(columnOrderColumn.getHeaderText(), columnOrderColumn);
+        columnToggleContextMenu.addColumnToggleItem(columnOrderColumn);
-        columnToggleContextMenu.addColumnToggleItem(isShownColumn.getHeaderText(), isShownColumn);
+        columnToggleContextMenu.addColumnToggleItem(isShownColumn);
-        columnToggleContextMenu.addColumnToggleItem(columnLabelColumn.getHeaderText(), columnLabelColumn);
+        columnToggleContextMenu.addColumnToggleItem(columnLabelColumn);
-        columnToggleContextMenu.addColumnToggleItem(showFilterColumn.getHeaderText(), showFilterColumn);
+        columnToggleContextMenu.addColumnToggleItem(showFilterColumn);
-        columnToggleContextMenu.addColumnToggleItem(filterLabelColumn.getHeaderText(), filterLabelColumn);
+        columnToggleContextMenu.addColumnToggleItem(filterLabelColumn);
-        columnToggleContextMenu.addColumnToggleItem(refColumnColumn.getHeaderText(), refColumnColumn);
+        columnToggleContextMenu.addColumnToggleItem(refColumnColumn);
         HorizontalLayout toolbar = new HorizontalLayout(searchField, addMetaDataButton, menuButton);
         toolbar.addClassName("toolbar");
         return toolbar;

springboot/src/main/java/de/thpeetz/kontor/admin/views/ModuleDataView.java

@@ -18,6 +18,8 @@ import com.vaadin.flow.spring.annotation.SpringComponent;
 import de.thpeetz.kontor.admin.data.ModuleData;
 import de.thpeetz.kontor.admin.services.ModuleService;
 import de.thpeetz.kontor.common.views.MainLayout;
+import de.thpeetz.kontor.common.views.ColumnToggleContextMenu;
+import de.thpeetz.kontor.common.views.StatusIcon;
 import jakarta.annotation.security.RolesAllowed;
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
@@ -36,7 +38,7 @@ public class ModuleDataView extends VerticalLayout {
         .setHeader("ID").setResizable(true).setSortable(true);
     Grid.Column<ModuleData> nameColumn = grid.addColumn(ModuleData::getModuleName)
         .setHeader("Name").setResizable(true).setSortable(true);
-    Grid.Column<ModuleData> importColumn = grid.addComponentColumn(moduleData -> createStatusIcon(moduleData.getImportData()))
+    Grid.Column<ModuleData> importColumn = grid.addComponentColumn(moduleData -> StatusIcon.create(moduleData.getImportData()))
         .setHeader("Import Data").setWidth("6rem").setSortable(true);
  
     TextField filterText = new TextField();
@@ -44,22 +46,6 @@ public class ModuleDataView extends VerticalLayout {
     ModuleDataForm form;
     ModuleService service;
 
-    private static class ColumnToggleContextMenu extends ContextMenu {
-        public ColumnToggleContextMenu(Component target) {
-            super(target);
-            setOpenOnClick(true);
-        }
-
-        void addColumnToggleItem(String label, Grid.Column<ModuleData> column) {
-            MenuItem menuItem = this.addItem(label, e -> {
-                column.setVisible(e.getSource().isChecked());
-            });
-            menuItem.setCheckable(true);
-            menuItem.setChecked(column.isVisible());
-            menuItem.setKeepOpen(true);
-        }
-    }
-
     public ModuleDataView(ModuleService service) {
         this.service = service;
         addClassName("moduleData-view");
@@ -74,7 +60,6 @@ public class ModuleDataView extends VerticalLayout {
     private void configureGrid() {
         grid.addClassName("moduleData-grid");
         grid.setSizeFull();
-        //grid.setColumns("moduleName", "importData");
         grid.getColumns().forEach(col -> col.setAutoWidth(true));
         grid.asSingleSelect().addValueChangeListener(event -> editModuleData(event.getValue()));
     }
@@ -88,19 +73,6 @@ public class ModuleDataView extends VerticalLayout {
         form.addCloseListener(e -> closeEditor());
     }
 
-    private Icon createStatusIcon(boolean status) {
-        Icon icon;
-        if (status) {
-            icon = VaadinIcon.CHECK.create();
-            icon.getElement().getThemeList().add("badge success"); 
-        } else {
-            icon = VaadinIcon.CLOSE_SMALL.create();
-            icon.getElement().getThemeList().add("badge error");
-        }
-        icon.getStyle().set("padding", "var(--lumo-space-xs");
-        return icon;
-    }
-
    private void saveModuleData(ModuleDataForm.SaveEvent event) {
         ModuleData moduleData = event.getModuleData();
         service.saveModuleData(moduleData);
@@ -132,10 +104,10 @@ public class ModuleDataView extends VerticalLayout {
 
         Button menuButton = new Button("Show/Hide Columns");
         menuButton.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
-        ColumnToggleContextMenu columnToggleContextMenu = new ColumnToggleContextMenu(menuButton);
+        ColumnToggleContextMenu<ModuleData> columnToggleContextMenu = new ColumnToggleContextMenu<>(menuButton);
-        columnToggleContextMenu.addColumnToggleItem("ID", idColumn);
+        columnToggleContextMenu.addColumnToggleItem(idColumn);
-        columnToggleContextMenu.addColumnToggleItem("Module Name", nameColumn);
+        columnToggleContextMenu.addColumnToggleItem(nameColumn);
-        columnToggleContextMenu.addColumnToggleItem("Import Data", importColumn);
+        columnToggleContextMenu.addColumnToggleItem(importColumn);
         HorizontalLayout toolbar = new HorizontalLayout(filterText, addModuleDataButton, menuButton);
         toolbar.addClassName("toolbar");
         return toolbar;

springboot/src/main/java/de/thpeetz/kontor/comics/views/ComicView.java

@@ -1,12 +1,11 @@
 package de.thpeetz.kontor.comics.views;
 
 import com.vaadin.flow.component.button.ButtonVariant;
-import com.vaadin.flow.component.contextmenu.ContextMenu;
-import com.vaadin.flow.component.contextmenu.MenuItem;
 import com.vaadin.flow.component.icon.Icon;
 import com.vaadin.flow.component.icon.VaadinIcon;
-import de.thpeetz.kontor.admin.data.MetaDataColumn;
 import de.thpeetz.kontor.admin.services.MetaDataService;
+import de.thpeetz.kontor.common.views.ColumnToggleContextMenu;
+import de.thpeetz.kontor.common.views.StatusIcon;
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.context.annotation.Scope;
@@ -28,8 +27,6 @@ import de.thpeetz.kontor.comics.services.ComicService;
 import de.thpeetz.kontor.common.views.MainLayout;
 import jakarta.annotation.security.PermitAll;
 
-import java.util.List;
-
 @Slf4j
 @SpringComponent
 @Scope("prototype")
@@ -50,32 +47,14 @@ public class ComicView extends VerticalLayout {
       .setHeader("Titel").setResizable(true).setSortable(true);
     Grid.Column<Comic> publisherColumn = grid.addColumn(Comic::getPublisherName)
       .setHeader("Verlag").setResizable(true).setSortable(true);
-    Grid.Column<Comic> currentOrderColumn = grid.addComponentColumn(comic -> createStatusIcon(comic.getCurrentOrder()))
+    Grid.Column<Comic> currentOrderColumn = grid.addComponentColumn(comic -> StatusIcon.create(comic.getCurrentOrder()))
       .setHeader("Bestellung").setWidth("6rem").setSortable(true);
-    Grid.Column<Comic> completedColumn = grid.addComponentColumn(comic -> createStatusIcon(comic.getCompleted()))
+    Grid.Column<Comic> completedColumn = grid.addComponentColumn(comic -> StatusIcon.create(comic.getCompleted()))
       .setHeader("Abgeschlossen").setWidth("6rem").setSortable(true);
     TextField filterText = new TextField();
     @Getter
     ComicForm form;
     ComicService service;
-    MetaDataService metaDataService;
-
-    private static class ColumnToggleContextMenu extends ContextMenu {
-        public ColumnToggleContextMenu(Component target) {
-            super(target);
-            setOpenOnClick(true);
-        }
-
-        void addColumnToggleItem(String label, Grid.Column<Comic> column) {
-            MenuItem menuItem = this.addItem(label, e -> {
-                column.setVisible(e.getSource().isChecked());
-            });
-            menuItem.setCheckable(true);
-            menuItem.setChecked(column.isVisible());
-            menuItem.setKeepOpen(true);
-        }
-    }
-
 
     public ComicView(ComicService service) {
         this.service = service;
@@ -104,19 +83,6 @@ public class ComicView extends VerticalLayout {
         form.addCloseListener(e -> closeEditor());
     }
 
-    private Icon createStatusIcon(boolean status) {
-        Icon icon;
-        if (status) {
-            icon = VaadinIcon.CHECK.create();
-            icon.getElement().getThemeList().add("badge success"); 
-        } else {
-            icon = VaadinIcon.CLOSE_SMALL.create();
-            icon.getElement().getThemeList().add("badge error");
-        }
-        icon.getStyle().set("padding", "var(--lumo-space-xs");
-        return icon;
-    }
-
     private void saveComic(ComicForm.SaveEvent event) {
         service.saveComic(event.getComic());
         updateList();
@@ -150,14 +116,14 @@ public class ComicView extends VerticalLayout {
 
         Button menuButton = new Button("Show/Hide Columns");
         menuButton.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
-        ColumnToggleContextMenu columnToggleContextMenu = new ColumnToggleContextMenu(menuButton);
+        ColumnToggleContextMenu<Comic> columnToggleContextMenu = new ColumnToggleContextMenu<>(menuButton);
-        columnToggleContextMenu.addColumnToggleItem("ID", idColumn);
+        columnToggleContextMenu.addColumnToggleItem(idColumn);
-        columnToggleContextMenu.addColumnToggleItem("Erstellt", createdColumn);
+        columnToggleContextMenu.addColumnToggleItem(createdColumn);
-        columnToggleContextMenu.addColumnToggleItem("Geändert", modifiedColumn);
+        columnToggleContextMenu.addColumnToggleItem(modifiedColumn);
-        columnToggleContextMenu.addColumnToggleItem("Titel", titleColumn);
+        columnToggleContextMenu.addColumnToggleItem(titleColumn);
-        columnToggleContextMenu.addColumnToggleItem("Verlag", publisherColumn);
+        columnToggleContextMenu.addColumnToggleItem(publisherColumn);
-        columnToggleContextMenu.addColumnToggleItem(currentOrderColumn.getHeaderText(), currentOrderColumn);
+        columnToggleContextMenu.addColumnToggleItem(currentOrderColumn);
-        columnToggleContextMenu.addColumnToggleItem(completedColumn.getHeaderText(), completedColumn);
+        columnToggleContextMenu.addColumnToggleItem(completedColumn);
         HorizontalLayout toolbar = new HorizontalLayout(filterText, addComicButton, menuButton);
         toolbar.addClassName("toolbar");
         return toolbar;

springboot/src/main/java/de/thpeetz/kontor/common/views/ColumnToggleContextMenu.java

@@ -0,0 +1,32 @@
+package de.thpeetz.kontor.common.views;
+
+import com.vaadin.flow.component.Component;
+import com.vaadin.flow.component.contextmenu.ContextMenu;
+import com.vaadin.flow.component.contextmenu.MenuItem;
+import com.vaadin.flow.component.grid.Grid;
+
+public class ColumnToggleContextMenu<T> extends ContextMenu {
+    public ColumnToggleContextMenu(Component target) {
+        super(target);
+        setOpenOnClick(true);
+    }
+
+    public void addColumnToggleItem(Grid.Column<T> column) {
+        String label = column.getHeaderText();
+        MenuItem menuItem = this.addItem(label, e -> {
+            column.setVisible(e.getSource().isChecked());
+        });
+        menuItem.setCheckable(true);
+        menuItem.setChecked(column.isVisible());
+        menuItem.setKeepOpen(true);
+    }
+
+    public void addColumnToggleItem(String label, Grid.Column<T> column) {
+        MenuItem menuItem = this.addItem(label, e -> {
+            column.setVisible(e.getSource().isChecked());
+        });
+        menuItem.setCheckable(true);
+        menuItem.setChecked(column.isVisible());
+        menuItem.setKeepOpen(true);
+    }
+}

springboot/src/main/java/de/thpeetz/kontor/common/views/StatusIcon.java

@@ -0,0 +1,19 @@
+package de.thpeetz.kontor.common.views;
+
+import com.vaadin.flow.component.icon.Icon;
+import com.vaadin.flow.component.icon.VaadinIcon;
+
+public class StatusIcon {
+    public static Icon create(boolean status) {
+        Icon icon;
+        if (status) {
+            icon = VaadinIcon.CHECK.create();
+            icon.getElement().getThemeList().add("badge success");
+        } else {
+            icon = VaadinIcon.CLOSE_SMALL.create();
+            icon.getElement().getThemeList().add("badge error");
+        }
+        icon.getStyle().set("padding", "var(--lumo-space-xs");
+        return icon;
+    }
+}

springboot/src/main/java/de/thpeetz/kontor/media/views/MediaArticleView.java

@@ -17,6 +17,8 @@ import com.vaadin.flow.router.PageTitle;
 import com.vaadin.flow.router.Route;
 import com.vaadin.flow.spring.annotation.SpringComponent;
 import de.thpeetz.kontor.common.views.MainLayout;
+import de.thpeetz.kontor.common.views.ColumnToggleContextMenu;
+import de.thpeetz.kontor.common.views.StatusIcon;
 import de.thpeetz.kontor.media.MediaConstants;
 import de.thpeetz.kontor.media.data.MediaArticle;
 import de.thpeetz.kontor.media.services.MediaArticleService;
@@ -36,7 +38,7 @@ public class MediaArticleView extends VerticalLayout {
     Grid.Column<MediaArticle> idColumn = grid.addColumn(MediaArticle::getId).setHeader("ID").setResizable(true);
     Grid.Column<MediaArticle> urlColumn = grid.addColumn(MediaArticle::getUrl).setHeader("URL").setResizable(true).setSortable(true);
     Grid.Column<MediaArticle> titleColumn = grid.addColumn(MediaArticle::getTitle).setHeader("Titel").setResizable(true).setSortable(true);
-    Grid.Column<MediaArticle> reviewColumn = grid.addComponentColumn(mediaArticle -> createStatusIcon(mediaArticle.isReview()))
+    Grid.Column<MediaArticle> reviewColumn = grid.addComponentColumn(mediaArticle -> StatusIcon.create(mediaArticle.isReview()))
             .setHeader("Überprüfung")
             .setWidth("6rem");
     TextField searchField = new TextField();
@@ -44,22 +46,6 @@ public class MediaArticleView extends VerticalLayout {
     MediaArticleForm form;
     MediaArticleService service;
 
-    private static class ColumnToggleContextMenu extends ContextMenu {
-        public ColumnToggleContextMenu(Component target) {
-            super(target);
-            setOpenOnClick(true);
-        }
-
-        void addColumnToggleItem(String label, Grid.Column<MediaArticle> column) {
-            MenuItem menuItem = this.addItem(label, e -> {
-                column.setVisible(e.getSource().isChecked());
-            });
-            menuItem.setCheckable(true);
-            menuItem.setChecked(column.isVisible());
-            menuItem.setKeepOpen(true);
-        }
-    }
-
     public MediaArticleView(MediaArticleService service) {
         this.service = service;
         addClassName("mediaarticle-view");
@@ -94,19 +80,6 @@ public class MediaArticleView extends VerticalLayout {
         closeEditor();
     }
 
-    private Icon createStatusIcon(boolean status) {
-        Icon icon;
-        if (status) {
-            icon = VaadinIcon.CHECK.create();
-            icon.getElement().getThemeList().add("badge success");
-        } else {
-            icon = VaadinIcon.CLOSE_SMALL.create();
-            icon.getElement().getThemeList().add("badge error");
-        }
-        icon.getStyle().set("padding", "var(--lumo-space-xs");
-        return icon;
-    }
-
     private void deleteMediaArticle(MediaArticleForm.DeleteEvent event) {
         service.deleteMediaArticle(event.getMediaArticle());
         updateList();
@@ -134,11 +107,11 @@ public class MediaArticleView extends VerticalLayout {
 
         Button menuButton = new Button("Show/Hide Columns");
         menuButton.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
-        MediaArticleView.ColumnToggleContextMenu columnToggleContextMenu = new MediaArticleView.ColumnToggleContextMenu(menuButton);
+        ColumnToggleContextMenu<MediaArticle> columnToggleContextMenu = new ColumnToggleContextMenu<>(menuButton);
-        columnToggleContextMenu.addColumnToggleItem("ID", idColumn);
+        columnToggleContextMenu.addColumnToggleItem(idColumn);
-        columnToggleContextMenu.addColumnToggleItem("URL", urlColumn);
+        columnToggleContextMenu.addColumnToggleItem(urlColumn);
-        columnToggleContextMenu.addColumnToggleItem("Titel", titleColumn);
+        columnToggleContextMenu.addColumnToggleItem(titleColumn);
-        columnToggleContextMenu.addColumnToggleItem("Überprüfung", reviewColumn);
+        columnToggleContextMenu.addColumnToggleItem(reviewColumn);
         HorizontalLayout toolbar = new HorizontalLayout(searchField, addMediaArticleButton, menuButton);
         toolbar.addClassName("toolbar");
         return toolbar;

springboot/src/main/java/de/thpeetz/kontor/media/views/MediaFileView.java

@@ -15,7 +15,9 @@ import com.vaadin.flow.data.value.ValueChangeMode;
 import com.vaadin.flow.router.PageTitle;
 import com.vaadin.flow.router.Route;
 import com.vaadin.flow.spring.annotation.SpringComponent;
+import de.thpeetz.kontor.common.views.ColumnToggleContextMenu;
 import de.thpeetz.kontor.common.views.MainLayout;
+import de.thpeetz.kontor.common.views.StatusIcon;
 import de.thpeetz.kontor.media.data.MediaFile;
 import de.thpeetz.kontor.media.services.MediaFileService;
 import jakarta.annotation.security.RolesAllowed;
@@ -47,31 +49,15 @@ public class MediaFileView extends VerticalLayout {
             .setHeader("Dateiname").setResizable(true).setSortable(true);
     Grid.Column<MediaFile> cloudLinkColumn = grid.addColumn(MediaFile::getCloudLink)
             .setHeader("Cloud Link").setResizable(true).setSortable(true);
-    Grid.Column<MediaFile> reviewColumn = grid.addComponentColumn(mediafile -> createStatusIcon(mediafile.isReview())).
+    Grid.Column<MediaFile> reviewColumn = grid.addComponentColumn(mediafile -> StatusIcon.create(mediafile.isReview())).
             setHeader("Überprüfung").setWidth("6rem").setSortable(true);
-    Grid.Column<MediaFile> shouldDownloadColumn = grid.addComponentColumn(mediafile -> createStatusIcon(mediafile.isShouldDownload())).
+    Grid.Column<MediaFile> shouldDownloadColumn = grid.addComponentColumn(mediafile -> StatusIcon.create(mediafile.isShouldDownload())).
             setHeader("Download?").setWidth("6rem").setSortable(true);
     TextField searchField = new TextField();
     @Getter
     MediaFileForm form;
     MediaFileService service;
 
-    private static class ColumnToggleContextMenu extends ContextMenu {
-        public ColumnToggleContextMenu(Component target) {
-            super(target);
-            setOpenOnClick(true);
-        }
-
-        void addColumnToggleItem(String label, Grid.Column<MediaFile> column) {
-            MenuItem menuItem = this.addItem(label, e -> {
-                column.setVisible(e.getSource().isChecked());
-            });
-            menuItem.setCheckable(true);
-            menuItem.setChecked(column.isVisible());
-            menuItem.setKeepOpen(true);
-        }
-    }
-
     public MediaFileView(MediaFileService service) {
         this.service = service;
         addClassName("mediafile-view");
@@ -106,19 +92,6 @@ public class MediaFileView extends VerticalLayout {
         closeEditor();
     }
 
-    private Icon createStatusIcon(boolean status) {
-        Icon icon;
-        if (status) {
-            icon = VaadinIcon.CHECK.create();
-            icon.getElement().getThemeList().add("badge success"); 
-        } else {
-            icon = VaadinIcon.CLOSE_SMALL.create();
-            icon.getElement().getThemeList().add("badge error");
-        }
-        icon.getStyle().set("padding", "var(--lumo-space-xs");
-        return icon;
-    }
-
     private void deleteMediaFile(MediaFileForm.DeleteEvent event) {
         service.deleteMediaFile(event.getMediaFile());
         updateList();
@@ -146,16 +119,16 @@ public class MediaFileView extends VerticalLayout {
 
         Button menuButton = new Button("Show/Hide Columns");
         menuButton.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
-        ColumnToggleContextMenu columnToggleContextMenu = new ColumnToggleContextMenu(menuButton);
+        ColumnToggleContextMenu<MediaFile> columnToggleContextMenu = new ColumnToggleContextMenu<>(menuButton);
-        columnToggleContextMenu.addColumnToggleItem("ID", idColumn);
+        columnToggleContextMenu.addColumnToggleItem(idColumn);
-        columnToggleContextMenu.addColumnToggleItem("Erstellt", createdColumn);
+        columnToggleContextMenu.addColumnToggleItem(createdColumn);
-        columnToggleContextMenu.addColumnToggleItem("Geändert", modifiedColumn);
+        columnToggleContextMenu.addColumnToggleItem(modifiedColumn);
-        columnToggleContextMenu.addColumnToggleItem("URL", urlColumn);
+        columnToggleContextMenu.addColumnToggleItem(urlColumn);
-        columnToggleContextMenu.addColumnToggleItem("Titel", titleColumn);
+        columnToggleContextMenu.addColumnToggleItem(titleColumn);
-        columnToggleContextMenu.addColumnToggleItem("Dateiname", fileNameColumn);
+        columnToggleContextMenu.addColumnToggleItem(fileNameColumn);
-        columnToggleContextMenu.addColumnToggleItem("Cloud Link", cloudLinkColumn);
+        columnToggleContextMenu.addColumnToggleItem(cloudLinkColumn);
-        columnToggleContextMenu.addColumnToggleItem("Überprüfung", reviewColumn);
+        columnToggleContextMenu.addColumnToggleItem(reviewColumn);
-        columnToggleContextMenu.addColumnToggleItem("Download?", shouldDownloadColumn);
+        columnToggleContextMenu.addColumnToggleItem(shouldDownloadColumn);
         HorizontalLayout toolbar = new HorizontalLayout(searchField, addMediaFileButton, menuButton);
         toolbar.addClassName("toolbar");
         return toolbar;

springboot/src/main/java/de/thpeetz/kontor/media/views/MediaVideoView.java

@@ -16,6 +16,8 @@ import com.vaadin.flow.router.PageTitle;
 import com.vaadin.flow.router.Route;
 import com.vaadin.flow.spring.annotation.SpringComponent;
 import de.thpeetz.kontor.common.views.MainLayout;
+import de.thpeetz.kontor.common.views.ColumnToggleContextMenu;
+import de.thpeetz.kontor.common.views.StatusIcon;
 import de.thpeetz.kontor.media.MediaConstants;
 import de.thpeetz.kontor.media.data.MediaVideo;
 import de.thpeetz.kontor.media.services.MediaVideoService;
@@ -37,10 +39,10 @@ public class MediaVideoView extends VerticalLayout {
     Grid.Column<MediaVideo> titleColumn = grid.addColumn(MediaVideo::getTitle).setHeader("Titel").setResizable(true).setSortable(true);
     Grid.Column<MediaVideo> fileNameColumn = grid.addColumn(MediaVideo::getFileName).setHeader("Dateiname").setResizable(true).setSortable(true);
     Grid.Column<MediaVideo> cloudLinkColumn = grid.addColumn(MediaVideo::getCloudLink).setHeader("Cloud Link").setResizable(true).setSortable(true);
-    Grid.Column<MediaVideo> reviewColumn = grid.addComponentColumn(mediaVideo -> createStatusIcon(mediaVideo.isReview()))
+    Grid.Column<MediaVideo> reviewColumn = grid.addComponentColumn(mediaVideo -> StatusIcon.create(mediaVideo.isReview()))
             .setHeader("Überprüfung")
             .setWidth("6rem");
-    Grid.Column<MediaVideo> shouldDownloadColumn = grid.addComponentColumn(mediaVideo -> createStatusIcon(mediaVideo.isShouldDownload()))
+    Grid.Column<MediaVideo> shouldDownloadColumn = grid.addComponentColumn(mediaVideo -> StatusIcon.create(mediaVideo.isShouldDownload()))
             .setHeader("Download?")
             .setWidth("6rem");
     TextField searchField = new TextField();
@@ -48,22 +50,6 @@ public class MediaVideoView extends VerticalLayout {
     MediaVideoForm form;
     MediaVideoService service;
 
-    private static class ColumnToggleContextMenu extends ContextMenu {
-        public ColumnToggleContextMenu(Component target) {
-            super(target);
-            setOpenOnClick(true);
-        }
-
-        void addColumnToggleItem(String label, Grid.Column<MediaVideo> column) {
-            MenuItem menuItem = this.addItem(label, e -> {
-                column.setVisible(e.getSource().isChecked());
-            });
-            menuItem.setCheckable(true);
-            menuItem.setChecked(column.isVisible());
-            menuItem.setKeepOpen(true);
-        }
-    }
-
     public MediaVideoView(MediaVideoService service) {
         this.service = service;
         addClassName("mediavideo-view");
@@ -98,19 +84,6 @@ public class MediaVideoView extends VerticalLayout {
         closeEditor();
     }
 
-    private Icon createStatusIcon(boolean status) {
-        Icon icon;
-        if (status) {
-            icon = VaadinIcon.CHECK.create();
-            icon.getElement().getThemeList().add("badge success");
-        } else {
-            icon = VaadinIcon.CLOSE_SMALL.create();
-            icon.getElement().getThemeList().add("badge error");
-        }
-        icon.getStyle().set("padding", "var(--lumo-space-xs");
-        return icon;
-    }
-
     private void deleteMediaVideo(MediaVideoForm.DeleteEvent event) {
         service.deleteMediaVideo(event.getMediaVideo());
         updateList();
@@ -138,14 +111,14 @@ public class MediaVideoView extends VerticalLayout {
 
         Button menuButton = new Button("Show/Hide Columns");
         menuButton.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
-        MediaVideoView.ColumnToggleContextMenu columnToggleContextMenu = new MediaVideoView.ColumnToggleContextMenu(menuButton);
+        ColumnToggleContextMenu<MediaVideo> columnToggleContextMenu = new ColumnToggleContextMenu<>(menuButton);
-        columnToggleContextMenu.addColumnToggleItem("ID", idColumn);
+        columnToggleContextMenu.addColumnToggleItem(idColumn);
-        columnToggleContextMenu.addColumnToggleItem("URL", urlColumn);
+        columnToggleContextMenu.addColumnToggleItem(urlColumn);
-        columnToggleContextMenu.addColumnToggleItem("Titel", titleColumn);
+        columnToggleContextMenu.addColumnToggleItem(titleColumn);
-        columnToggleContextMenu.addColumnToggleItem("Dateiname", fileNameColumn);
+        columnToggleContextMenu.addColumnToggleItem(fileNameColumn);
-        columnToggleContextMenu.addColumnToggleItem("Cloud Link", cloudLinkColumn);
+        columnToggleContextMenu.addColumnToggleItem(cloudLinkColumn);
-        columnToggleContextMenu.addColumnToggleItem("Überprüfung", reviewColumn);
+        columnToggleContextMenu.addColumnToggleItem(reviewColumn);
-        columnToggleContextMenu.addColumnToggleItem("Download?", shouldDownloadColumn);
+        columnToggleContextMenu.addColumnToggleItem(shouldDownloadColumn);
         HorizontalLayout toolbar = new HorizontalLayout(searchField, addMediaVideoButton, menuButton);
         toolbar.addClassName("toolbar");
         return toolbar;