gansheer commented on code in PR #22197: URL: https://github.com/apache/camel/pull/22197#discussion_r2976144524
########## dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/tui/CamelCatalogTui.java: ########## @@ -0,0 +1,697 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.dsl.jbang.core.commands.tui; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +import dev.tamboui.layout.Constraint; +import dev.tamboui.layout.Layout; +import dev.tamboui.layout.Rect; +import dev.tamboui.style.Color; +import dev.tamboui.style.Overflow; +import dev.tamboui.style.Style; +import dev.tamboui.terminal.Frame; +import dev.tamboui.text.Line; +import dev.tamboui.text.Span; +import dev.tamboui.text.Text; +import dev.tamboui.tui.TuiRunner; +import dev.tamboui.tui.event.Event; +import dev.tamboui.tui.event.KeyCode; +import dev.tamboui.tui.event.KeyEvent; +import dev.tamboui.widgets.block.Block; +import dev.tamboui.widgets.block.BorderType; +import dev.tamboui.widgets.paragraph.Paragraph; +import dev.tamboui.widgets.table.Cell; +import dev.tamboui.widgets.table.Row; +import dev.tamboui.widgets.table.Table; +import dev.tamboui.widgets.table.TableState; +import org.apache.camel.catalog.CamelCatalog; +import org.apache.camel.catalog.DefaultCamelCatalog; +import org.apache.camel.dsl.jbang.core.commands.CamelCommand; +import org.apache.camel.dsl.jbang.core.commands.CamelJBangMain; +import org.apache.camel.util.json.JsonArray; +import org.apache.camel.util.json.JsonObject; +import org.apache.camel.util.json.Jsoner; +import picocli.CommandLine.Command; + +@Command(name = "catalog-tui", + description = "Interactive TUI catalog browser", + sortOptions = false) +public class CamelCatalogTui extends CamelCommand { + + private static final int FOCUS_LIST = 0; + private static final int FOCUS_DETAILS = 1; + + // Catalog data + private List<ComponentInfo> allComponents = Collections.emptyList(); + private List<ComponentInfo> filteredComponents = Collections.emptyList(); + + // UI state + private final TableState listTableState = new TableState(); + private final TableState optionsTableState = new TableState(); + private int focus = FOCUS_LIST; + private boolean searching; + private final StringBuilder searchText = new StringBuilder(); + private int detailScroll; + + // Selected component details + private ComponentDetail selectedDetail; + + public CamelCatalogTui(CamelJBangMain main) { + super(main); + } + + @Override + public Integer doCall() throws Exception { + try { + Class.forName("dev.tamboui.tui.event.KeyModifiers"); + Class.forName("dev.tamboui.tui.event.KeyEvent"); + Class.forName("dev.tamboui.tui.event.KeyCode"); + Class.forName("picocli.CommandLine$IExitCodeGenerator"); + } catch (ClassNotFoundException e) { + // ignore + } Review Comment: If one fails the following classes are not pre-loeaded and there is no error handling that could help understand what happened. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
