v2.1 extended analysis render update

state_machine_exporter_html/src/main/java/click/kamil/springstatemachineexporter/html/Main.java

@@ -1,10 +1,10 @@
 package click.kamil.springstatemachineexporter.html;
 
-import click.kamil.springstatemachineexporter.command.ExporterCommand;
 import click.kamil.springstatemachineexporter.exporter.Dot;
 import click.kamil.springstatemachineexporter.exporter.JsonExporter;
 import click.kamil.springstatemachineexporter.exporter.PlantUml;
 import click.kamil.springstatemachineexporter.exporter.Scxml;
+import click.kamil.springstatemachineexporter.html.command.HtmlExporterCommand;
 import click.kamil.springstatemachineexporter.html.exporter.HtmlExporter;
 import click.kamil.springstatemachineexporter.service.ExportService;
 import picocli.CommandLine;
@@ -13,10 +13,10 @@ import java.util.List;
 
 public class Main {
     public static void main(String[] args) {
-        // Wiring including the new HTML exporter
+        // Wiring including the specialized HTML exporter
         var exporters = List.of(new PlantUml(), new Dot(), new Scxml(), new JsonExporter(), new HtmlExporter());
         var exportService = new ExportService(exporters);
-        var command = new ExporterCommand(exportService);
+        var command = new HtmlExporterCommand(exportService);
 
         int exitCode = new CommandLine(command).execute(args);
         System.exit(exitCode);

state_machine_exporter_html/src/main/java/click/kamil/springstatemachineexporter/html/command/HtmlExporterCommand.java

@@ -0,0 +1,110 @@
+package click.kamil.springstatemachineexporter.html.command;
+
+import click.kamil.springstatemachineexporter.service.ExportService;
+import lombok.RequiredArgsConstructor;
+import picocli.CommandLine;
+import picocli.CommandLine.Command;
+import picocli.CommandLine.Option;
+
+import java.awt.*;
+import java.io.File;
+import java.nio.file.Path;
+import java.util.List;
+import java.util.concurrent.Callable;
+
+@Command(
+    name = "spring-sm-html-exporter",
+    mixinStandardHelpOptions = true,
+    version = "1.0.0",
+    description = "Generates interactive HTML documentation portals for Spring State Machines.",
+    headerHeading = "@|bold,underline Usage:|@%n%n",
+    synopsisHeading = "%n",
+    descriptionHeading = "%n@|bold,underline Description:|@%n%n",
+    parameterListHeading = "%n@|bold,underline Parameters:|@%n",
+    optionListHeading = "%n@|bold,underline Options:|@%n",
+    header = "Welcome to the @|bold,red Interactive State Machine Explorer|@!%n"
+)
+@RequiredArgsConstructor
+public class HtmlExporterCommand implements Callable<Integer> {
+
+    private final ExportService exportService;
+
+    @CommandLine.Spec
+    CommandLine.Model.CommandSpec spec;
+
+    @Option(names = {"-i", "--input"}, description = "Input directory containing the Spring Boot project source code.")
+    private Path inputDir;
+
+    @Option(names = {"-o", "--output"}, description = "Output directory for the generated portal.", defaultValue = "./out_html")
+    private Path outputDir;
+
+    @Option(names = {"-f", "--flows"}, description = "Optional path to a custom flows.json file.")
+    private Path flowsFile;
+
+    @Option(names = {"-m", "--machine"}, description = "Filter to only export state machines whose name contains this string.")
+    private String machineFilter;
+
+    @Option(names = {"-p", "--profiles"}, description = "Spring profiles to activate for property resolution.", split = ",")
+    private List<String> activeProfiles;
+
+    @Option(names = {"--open"}, description = "Automatically open the generated HTML portal in your default browser.")
+    private boolean openPortal;
+
+    @Override
+    public Integer call() throws Exception {
+        var out = spec.commandLine().getOut();
+        var err = spec.commandLine().getErr();
+
+        if (inputDir == null) {
+            inputDir = Path.of(".");
+        }
+
+        out.println(CommandLine.Help.Ansi.AUTO.string("@|bold,red Initializing Interactive Portal Generation...|@"));
+        out.println(CommandLine.Help.Ansi.AUTO.string("@|yellow Input Directory:|@  " + inputDir.toAbsolutePath()));
+        out.println(CommandLine.Help.Ansi.AUTO.string("@|yellow Output Directory:|@ " + outputDir.toAbsolutePath()));
+        if (flowsFile != null) {
+            out.println(CommandLine.Help.Ansi.AUTO.string("@|yellow Custom Flows:|@    " + flowsFile.toAbsolutePath()));
+        }
+        if (machineFilter != null) {
+            out.println(CommandLine.Help.Ansi.AUTO.string("@|yellow Machine Filter:|@  " + machineFilter));
+        }
+
+        try {
+            // Force HTML and JSON formats for the interactive portal
+            List<String> formats = List.of("html", "json");
+            
+            exportService.runExporter(inputDir, outputDir, formats, true, 
+                    activeProfiles != null ? activeProfiles : java.util.Collections.emptyList(), 
+                    flowsFile, machineFilter);
+
+            out.println(CommandLine.Help.Ansi.AUTO.string("%n@|bold,green SUCCESS:|@ Interactive documentation generated successfully."));
+            
+            if (openPortal) {
+                out.println(CommandLine.Help.Ansi.AUTO.string("@|cyan Attempting to open portal in browser...|@"));
+                openInBrowser(outputDir);
+            }
+            
+            return 0;
+        } catch (Exception e) {
+            err.println(CommandLine.Help.Ansi.AUTO.string("%n@|bold,red ERROR:|@ Generation failed: " + e.getMessage()));
+            e.printStackTrace(err);
+            return 1;
+        }
+    }
+
+    private void openInBrowser(Path outputDir) {
+        try {
+            // Find the first HTML file in the output dir
+            File dir = outputDir.toFile();
+            File[] subDirs = dir.listFiles(File::isDirectory);
+            if (subDirs != null && subDirs.length > 0) {
+                File[] htmlFiles = subDirs[0].listFiles((d, name) -> name.endsWith(".html"));
+                if (htmlFiles != null && htmlFiles.length > 0) {
+                    Desktop.getDesktop().browse(htmlFiles[0].toURI());
+                }
+            }
+        } catch (Exception e) {
+            spec.commandLine().getErr().println("Failed to open browser: " + e.getMessage());
+        }
+    }
+}

state_machine_exporter_html/src/main/java/click/kamil/springstatemachineexporter/html/exporter/SvgDecorator.java

@@ -8,12 +8,11 @@ public class SvgDecorator {
     public String decorate(String rawSvg) {
         String result = rawSvg;
 
-        // 1. Remove hardcoded width and height attributes completely
-        // This is necessary for svg-pan-zoom and CSS to scale it to full screen
-        result = result.replaceFirst("(?i)width=\"[^\"]*\"", "");
-        result = result.replaceFirst("(?i)height=\"[^\"]*\"", "");
+        // 1. Properly replace width/height with 100% on the root <svg> tag
+        result = result.replaceFirst("(?i)width=\"[^\"]*\"", "width=\"100%\"");
+        result = result.replaceFirst("(?i)height=\"[^\"]*\"", "height=\"100%\"");
         
-        // 2. Remove the hardcoded 'style' attribute which often contains fixed pixel sizes
+        // 2. Remove the hardcoded 'style' attribute if present
         result = result.replaceFirst("(?i)style=\"[^\"]*\"", "");
         
         // 3. Maintain layout integrity