diff --git a/src/ImageJ/install-native/pom.xml b/src/ImageJ/install-native/pom.xml
deleted file mode 100644
index d551c5045204cd59d65ca74e4e17503c4c89385f..0000000000000000000000000000000000000000
--- a/src/ImageJ/install-native/pom.xml
+++ /dev/null
@@ -1,138 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
- http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>net.leverjs</groupId>
- <artifactId>Leversc_Plugin</artifactId>
- <version>1.0.0</version>
- </parent>
- <artifactId>leversc-installer</artifactId>
- <version>21.5.21</version>
- <packaging>jar</packaging>
- <name>Leversc User-Mode Installer</name>
- <description>A jar wrapping the leversc executable folder that self-extracts to a user-executable folder</description>
- <properties>
- <name>${project.name}</name>
- <version>${project.version}</version>
- </properties>
- <dependencies>
- <dependency>
- <groupId>net.leverjs</groupId>
- <artifactId>Leversc_IJ</artifactId>
- <version>${project.version}</version>
- </dependency>
- <!-- <dependency>
- <groupId>org.junit.jupiter</groupId>
- <artifactId>junit-jupiter-engine</artifactId>
- <version>5.3.1</version>
- <scope>test</scope>
- </dependency> -->
- <dependency>
- <groupId>net.imagej</groupId>
- <artifactId>ij</artifactId>
- <version>1.53h</version>
- <scope>provided</scope>
- </dependency>
- </dependencies>
- <profiles>
- <profile>
- <id>win64</id>
- <build>
- <finalName>${project.artifactId}-natives-win64-${project.version}</finalName>
- <resources>
- <resource>
- <directory>src/main/resources</directory>
- <includes>
- <include>leversc-win64/**</include>
- </includes>
- </resource>
- </resources>
- </build>
- </profile>
- <profile>
- <id>linux64</id>
- <build>
- <finalName>${project.artifactId}-natives-linux64-${project.version}</finalName>
- <resources>
- <resource>
- <directory>src/main/resources</directory>
- <includes>
- <include>leversc-linux64/**</include>
- </includes>
- </resource>
- </resources>
- </build>
- </profile>
- <profile>
- <id>macos</id>
- <build>
- <finalName>${project.artifactId}-natives-macosx-${project.version}</finalName>
- <resources>
- <resource>
- <directory>src/main/resources</directory>
- <includes>
- <include>leversc-macosx/**</include>
- </includes>
- </resource>
- </resources>
- </build>
- </profile>
- </profiles>
- <build>
- <plugins>
- <!-- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-surefire-plugin</artifactId>
- <version>2.22.0</version>
- </plugin> -->
- <plugin>
- <groupId>org.codehaus.mojo</groupId>
- <artifactId>buildnumber-maven-plugin</artifactId>
- <version>1.4</version>
- <executions>
- <execution>
- <phase>validate</phase>
- <goals>
- <goal>create</goal>
- </goals>
- </execution>
- </executions>
- <configuration>
- <doCheck>false</doCheck>
- <doUpdate>false</doUpdate>
- </configuration>
- </plugin>
- <plugin>
- <groupId>org.codehaus.mojo</groupId>
- <artifactId>properties-maven-plugin</artifactId>
- <version>1.0.0</version>
- <executions>
- <execution>
- <phase>generate-resources</phase>
- <goals>
- <goal>write-project-properties</goal>
- </goals>
- <configuration>
- <outputFile>${project.build.outputDirectory}/${project.artifactId}-build.properties</outputFile>
- </configuration>
- </execution>
- </executions>
- </plugin>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-help-plugin</artifactId>
- <version>3.2.0</version>
- <executions>
- <execution>
- <id>show-profiles</id>
- <phase>compile</phase>
- <goals>
- <goal>active-profiles</goal>
- </goals>
- </execution>
- </executions>
- </plugin>
- </plugins>
- </build>
-</project>
diff --git a/src/ImageJ/install-native/src/main/java/net/leverjs/LeverscJarInstaller.java b/src/ImageJ/install-native/src/main/java/net/leverjs/LeverscJarInstaller.java
deleted file mode 100644
index f9c9e8956b9c2a180b4e65adc6bd75aecc48a401..0000000000000000000000000000000000000000
--- a/src/ImageJ/install-native/src/main/java/net/leverjs/LeverscJarInstaller.java
+++ /dev/null
@@ -1,233 +0,0 @@
-package net.leverjs;
-
-import net.leverjs.LeverscInstallInterface;
-import net.leverjs.PlatformInfo;
-import net.leverjs.PluginHelper;
-
-import java.io.File;
-import java.io.InputStream;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.OutputStreamWriter;
-
-import java.net.URL;
-
-import java.nio.file.Path;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.nio.charset.StandardCharsets;
-
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Properties;
-import java.util.Enumeration;
-import java.util.zip.ZipFile;
-
-import java.util.zip.ZipEntry;
-
-import java.io.IOException;
-import java.util.zip.ZipException;
-import java.net.URISyntaxException;
-import java.io.FileNotFoundException;
-
-import ij.IJ;
-
-public class LeverscJarInstaller implements LeverscInstallInterface
-{
- public File installLeversc()
- {
- try
- {
- String localAppdata = PlatformInfo.getAppDataPath();
- Path installPath = Paths.get(localAppdata, "leversc");
-
- Path jarPath = PluginHelper.getJarPath(getClass());
- // IJ.log(String.format("Installer JarPath: %s", jarPath.toString()));
-
- if ( !Files.exists(installPath) )
- Files.createDirectories(installPath);
-
- // Check installed (and compare build-numbers)
- String build = PluginHelper.getResourceProperty(getClass(), "/leversc-installer-build.properties", "buildNumber");
- if ( build == null )
- {
- IJ.log("Malformed installer jar: No buildNumber in build.properties");
- return null;
- }
-
- boolean bNeedsUpdate = true;
- Path buildFile = Paths.get(installPath.toString(), "version.txt");
- if ( Files.exists(buildFile) )
- {
- IJ.log("Levesc install found, checking build version...");
- String installedBuild = new String(Files.readAllBytes(buildFile), StandardCharsets.UTF_8).trim();
-
- bNeedsUpdate = ( !build.equalsIgnoreCase(installedBuild) );
- }
-
- // Early out if we already have an up-to-date install
- boolean bNeedsInstall = !Files.exists(buildFile);
- if ( !bNeedsUpdate )
- {
- IJ.log("Leversc up-to-date");
- return getLeverscExecutable(installPath);
- }
-
- IJ.showStatus(String.format("%s Leversc Executable...", (bNeedsInstall ? "Installing" : "Updating")));
- IJ.showProgress(0.0);
- // TODO: Warn users that install/update might take some time
- removeChildren(installPath.toFile());
-
- // TODO: Use showProgress to give feedback during install
- String prefix = String.format("leversc-%s/", PlatformInfo.getPlatformString());
- extractJar(installPath.toFile(), jarPath.toFile(), prefix);
- writeBuild(installPath.toFile(), build);
-
- IJ.showStatus("");
- IJ.showProgress(1.0);
-
- IJ.log("Leversc update complete");
-
- return getLeverscExecutable(installPath);
- }
- catch (FileNotFoundException e)
- {
- IJ.log(String.format("File not found: %s", e.toString()));
- }
- catch (URISyntaxException e)
- {
- IJ.log(String.format("URI error: %s", e.toString()));
- }
- catch (IOException e)
- {
- IJ.log(String.format("IO error: %s", e.toString()));
- }
-
- return null;
- }
-
- private static void removeChildren(File inPath)
- {
- File[] contents = inPath.listFiles();
- if ( contents == null )
- return;
-
- for ( File entry : contents )
- {
- if ( entry.isDirectory() )
- removeChildren(entry);
-
- entry.delete();
- }
- }
-
- private static File getLeverscExecutable(Path installPath)
- {
- File leverscExec = null;
- if ( PlatformInfo.isWindows() )
- leverscExec = new File(installPath.toFile(), "leverjs.exe");
- else if ( PlatformInfo.isLinux() )
- leverscExec = new File(installPath.toFile(), "leverjs");
- else if ( PlatformInfo.isMac() )
- leverscExec = new File(installPath.toFile(), "leverjs.app");;
-
- if ( leverscExec != null )
- {
- if ( PlatformInfo.isMac() )
- {
- Path macosExec = Paths.get(leverscExec.toString(), "Contents", "MacOS", "leverjs");
- macosExec.toFile().setExecutable(true);
- }
- else
- leverscExec.setExecutable(true);
- }
-
- return leverscExec;
- }
-
- private void extractJar(File installPath, File jarFile, String matchPrefix) throws ZipException, IOException
- {
- // IJ.log(String.format("Extracting %s -> %s", jarFile.getPath(), installPath.getPath()));
- ZipFile zipFile = new ZipFile(jarFile);
- try
- {
- int outBytes = 0;
- List<ZipEntry> matchEntries = new ArrayList<ZipEntry>(50);
- Enumeration<? extends ZipEntry> entries = zipFile.entries();
- while ( entries.hasMoreElements() )
- {
- ZipEntry entry = entries.nextElement();
- if ( entry.getName().startsWith(matchPrefix) )
- {
- matchEntries.add(entry);
- if ( !entry.isDirectory() )
- outBytes += entry.getSize();
- }
- }
-
- int extractBytes = 0;
- for ( ZipEntry ze : matchEntries )
- {
- String outName = ze.getName().substring(matchPrefix.length());
- // Ignore the leversc-* directory entry
- if ( outName.length() > 0 )
- {
- File target = new File(installPath, outName);
- if ( ze.isDirectory() )
- {
- if ( !target.mkdirs() )
- throw new IOException(String.format("Unable to create directory: %s", target.getPath()));
- }
- else
- {
- extractEntry(target, ze, zipFile);
-
- extractBytes += ze.getSize();
- IJ.showProgress(((float)extractBytes) / outBytes);
- }
- }
- }
- }
- finally
- {
- zipFile.close();
- }
- }
-
- private void extractEntry(File target, ZipEntry entry, ZipFile zipFile) throws FileNotFoundException, IOException
- {
- byte[] buffer = new byte[100*1024];
-
- InputStream zis = zipFile.getInputStream(entry);
- FileOutputStream fos = new FileOutputStream(target);
-
- try
- {
- int len = zis.read(buffer);
- while ( len > 0 )
- {
- fos.write(buffer, 0,len);
- len = zis.read(buffer);
- }
- }
- finally
- {
- zis.close();
- fos.close();
- }
- }
-
- private static void writeBuild(File installPath, String build) throws FileNotFoundException, IOException
- {
- File verFile = new File(installPath, "version.txt");
- OutputStreamWriter outWriter = new OutputStreamWriter(new FileOutputStream(verFile.toString()), StandardCharsets.UTF_8);
- try
- {
- outWriter.write(build);
- }
- finally
- {
- outWriter.close();
- }
- }
-}
diff --git a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscIJ.java b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscIJ.java
index 23a2be9277e5fadb91ddc47a98b29188a0b54a62..15364ae679ae51dc9bc8d97e0aadb20ddea6bf21 100644
--- a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscIJ.java
+++ b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscIJ.java
@@ -56,12 +56,10 @@ public class LeverscIJ implements PlugInFilter
}
protected static int npack = 4;
- protected static String host = "host.docker.internal";
+ protected static String host = "127.0.0.1";
protected static int base_port = 3000;
protected static byte[] _crlf = {0x0D, 0x0A};
- private static LeverscInstallInterface installer = LeverscInstallLoader.load();
-
// Current image
protected ImagePlus image;
public int imType;
@@ -70,13 +68,8 @@ public class LeverscIJ implements PlugInFilter
public int setup(String arg, ImagePlus imp)
{
+ // TODO - Try default install folders (e.g. LOCALAPPDATA/leversc)
leverscExec = null;
- if ( installer != null )
- {
- IJ.log(String.format("Found installer: %s", installer.toString()));
- leverscExec = installer.installLeversc();
- }
-
image = imp;
// TODO - Should we try to support any color (drop DOES_8C or add DOES_RGB) stacks?
@@ -96,7 +89,7 @@ public class LeverscIJ implements PlugInFilter
Metadata meta = load_metadata();
if ( !init_leversc(fignum) )
{
- Path logpath = Paths.get(System.getProperty("user.home"),".lever");
+ Path logpath = Paths.get(PlatformInfo.getUserHome(),".lever");
IJ.log("Unable to initialize leversc!");
IJ.log(String.format("Check leversc log files for details at: %s", logpath.toString()));
@@ -123,6 +116,9 @@ public class LeverscIJ implements PlugInFilter
int port = base_port + fignum;
URL url = new URL("http", host, port, "/loadfig");
+ if ( IJ.debugMode )
+ IJ.log(String.format("LEVERSC send: %s", url.toString()));
+
String boundary = "---------------Leversc_" + UUID.randomUUID().toString();
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
@@ -139,8 +135,10 @@ public class LeverscIJ implements PlugInFilter
dos.write(_crlf);
dos.close();
- int resp = conn.getResponseCode();
- // IJ.log(String.format("Got leversc resp: %d", resp));
+ // TODO: We don't curently do anything with this response code, but it's important to retrieve it for proper data transmission
+ int status = conn.getResponseCode();
+ if ( IJ.debugMode )
+ IJ.log(String.format("LEVERSC response: %d", status));
conn.disconnect();
}
@@ -326,7 +324,8 @@ public class LeverscIJ implements PlugInFilter
final Genson genson = new Genson();
String json = genson.serialize(meta);
- // IJ.log(String.format("JSON: %s", json));
+ if ( IJ.debugMode )
+ IJ.log(String.format("LEVERSC JSON Header: %s", json));
return json;
}
@@ -383,6 +382,7 @@ public class LeverscIJ implements PlugInFilter
conn.setConnectTimeout(500);
BufferedReader resp_reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
+ // TODO: We should verify a version string here once that is properly returned by LEVERSC
String resp = read_all_buffered(resp_reader);
resp_reader.close();
diff --git a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscInstallInterface.java b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscInstallInterface.java
deleted file mode 100644
index 3b4586866fa8212de006c84d2cdd415dd67c3620..0000000000000000000000000000000000000000
--- a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscInstallInterface.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package net.leverjs;
-
-import java.io.File;
-
-public interface LeverscInstallInterface
-{
- public File installLeversc();
-}
diff --git a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscInstallLoader.java b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscInstallLoader.java
deleted file mode 100644
index 31d542397cf48b52ca7785466a85c44f1d8e770c..0000000000000000000000000000000000000000
--- a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscInstallLoader.java
+++ /dev/null
@@ -1,102 +0,0 @@
-package net.leverjs;
-
-import java.net.URL;
-import java.net.URLClassLoader;
-
-import java.nio.file.Path;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.nio.file.PathMatcher;
-import java.nio.file.FileSystems;
-import java.nio.file.FileVisitResult;
-import java.nio.file.SimpleFileVisitor;
-import java.nio.file.attribute.BasicFileAttributes;
-
-import java.util.function.Predicate;
-
-import java.io.IOException;
-import java.net.URISyntaxException;
-
-import ij.IJ;
-
-public class LeverscInstallLoader
-{
- private static class InstallerPredicate implements Predicate<Path>
- {
- private PathMatcher matcher;
- public InstallerPredicate(PathMatcher inMatcher)
- {
- matcher = inMatcher;
- }
-
- @Override
- public boolean test(Path path)
- {
- return matcher.matches(path);
- }
- }
-
-
- public static LeverscInstallInterface load()
- {
- // NOTE: IJ Platforms: { "linux32", "linux64", "macosx", "tiger", "win32", "win64" }
- final Class pluginClass = LeverscIJ.class;
- String platform = PlatformInfo.getPlatformString();
- String version = PluginHelper.getResourceProperty(pluginClass, "/Leversc_IJ-build.properties", "version");
- try
- {
- Path jarFolderPath = PluginHelper.getJarPath(pluginClass).getParent();
-
- String glob = String.format("glob:**/leversc-installer-natives-%s-%s.jar",platform,version);
- PathMatcher matcher = FileSystems.getDefault().getPathMatcher(glob);
- InstallerPredicate matchPred = new InstallerPredicate(matcher);
-
- Path checkDir = Paths.get(jarFolderPath.toString(), platform);
- if ( !Files.exists(checkDir) )
- checkDir = Paths.get(jarFolderPath.toString());
-
- Path installerJar = Files.walk(checkDir).filter(matchPred).findFirst().orElse(null);
- if ( installerJar == null )
- {
- IJ.log(String.format("No installer jar found: %s", checkDir));
- return null;
- }
-
- ClassLoader loader = URLClassLoader.newInstance(
- new URL[] {installerJar.toUri().toURL()},
- pluginClass.getClassLoader()
- );
-
- Class<?> installClass = Class.forName("net.leverjs.LeverscJarInstaller", true, loader);
- Class<? extends LeverscInstallInterface> subClass = installClass.asSubclass(LeverscInstallInterface.class);
-
- return subClass.newInstance();
- }
- catch (IllegalAccessException e)
- {
- IJ.log(e.toString());
- }
- catch (InstantiationException e)
- {
- IJ.log(String.format("Unable to instantiate installer class: %s", e.toString()));
- }
- catch (ClassNotFoundException e)
- {
- IJ.log(String.format("Unable to find class: %s", e.toString()));
- }
- catch (ClassCastException e)
- {
- IJ.log(String.format("Invalid installer class: %s", e.toString()));
- }
- catch (URISyntaxException e)
- {
- IJ.log(String.format("Invalid file URL: %s", e.toString()));
- }
- catch (IOException e)
- {
- IJ.log(String.format("IO error: %s:%s", e.toString(), e.getStackTrace()[0].getLineNumber()));
- }
-
- return null;
- }
-}
diff --git a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscLaunch.java b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscLaunch.java
index 393bbd87719dbd0dab5dc3810fc0d36a50e6b9cc..731a9eaf4e54c545bb5dd231c97575fab8822754 100644
--- a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscLaunch.java
+++ b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/LeverscLaunch.java
@@ -72,7 +72,7 @@ public class LeverscLaunch
public static boolean launch(File localLeverscExec, int fignum, int base_port)
{
// Always put .lever files in ~/.lever folder
- Path cwd_lever = Paths.get(System.getProperty("user.home"),".lever");
+ Path cwd_lever = Paths.get(PlatformInfo.getUserHome(),".lever");
// Make sure ~/.lever folder exists
try
@@ -145,7 +145,8 @@ public class LeverscLaunch
private static boolean exec_process(List<String> cmdArgs)
{
- IJ.log(String.format("Run Leversc: %s", cmdArgs.toString()));
+ if ( IJ.debugMode )
+ IJ.log(String.format("Launching Leversc: %s", cmdArgs.toString()));
String[] strArgs = new String[cmdArgs.size()];
strArgs = cmdArgs.toArray(strArgs);
@@ -156,8 +157,8 @@ public class LeverscLaunch
p = Runtime.getRuntime().exec(strArgs);
if ( p!= null )
{
- File stdoutLog = Paths.get(System.getProperty("user.home"),".lever", "leversc_out.log").toFile();
- File stderrLog = Paths.get(System.getProperty("user.home"),".lever", "leversc_err.log").toFile();
+ File stdoutLog = Paths.get(PlatformInfo.getUserHome(),".lever", "leversc_out.log").toFile();
+ File stderrLog = Paths.get(PlatformInfo.getUserHome(),".lever", "leversc_err.log").toFile();
LogThread stdoutLogger = new LogThread(p.getInputStream(), stdoutLog);
LogThread stderrLogger = new LogThread(p.getErrorStream(), stderrLog);
diff --git a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PlatformInfo.java b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PlatformInfo.java
index 4db00896f0ff3193c4021585e669caa7b2e3880b..766525d91b21d78ab48011a65368645e01b20a5b 100644
--- a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PlatformInfo.java
+++ b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PlatformInfo.java
@@ -1,6 +1,5 @@
package net.leverjs;
-import java.nio.file.Path;
import java.nio.file.Paths;
public class PlatformInfo
@@ -20,6 +19,11 @@ public class PlatformInfo
return "unknown";
}
+ public static String getUserHome()
+ {
+ return System.getProperty("user.home");
+ }
+
public static String getAppDataPath()
{
@@ -29,15 +33,15 @@ public class PlatformInfo
{
String xdg_home = System.getenv("XDG_DATA_HOME");
if ( xdg_home == null )
- xdg_home = Paths.get(System.getProperty("user.home"), ".local", "share").toString();
+ xdg_home = Paths.get(getUserHome(), ".local", "share").toString();
return xdg_home;
}
else if ( isMac() )
{
- return Paths.get(System.getProperty("user.home"), "Applications").toString();
+ return Paths.get(getUserHome(), "Applications").toString();
}
else
- return System.getProperty("user.home");
+ return getUserHome();
}
public static boolean isWindows()
diff --git a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PluginHelper.java b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PluginHelper.java
index 7dadc7ff85d2df344b7050950eca9dee32c45735..8e6bc8d4de4448d13af8efb5003375cce312bec4 100644
--- a/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PluginHelper.java
+++ b/src/ImageJ/plugin-ij/src/main/java/net/leverjs/PluginHelper.java
@@ -14,13 +14,13 @@ import ij.IJ;
public class PluginHelper
{
- public static Path getJarPath(Class inClass) throws URISyntaxException
+ public static Path getJarPath(Class<?> inClass) throws URISyntaxException
{
URL jarUrl = inClass.getProtectionDomain().getCodeSource().getLocation();
return Paths.get(jarUrl.toURI());
}
- public static String getResourceProperty(Class inClass, String resourcePath, String propertyName)
+ public static String getResourceProperty(Class<?> inClass, String resourcePath, String propertyName)
{
try
{
diff --git a/src/ImageJ/pom.xml b/src/ImageJ/pom.xml
index 3cf9d3d9494258b6a0e06322526601e231729f24..45c832059cf4fad3ab293f9b6bd222ca3c0a919c 100644
--- a/src/ImageJ/pom.xml
+++ b/src/ImageJ/pom.xml
@@ -30,7 +30,6 @@
</scm>
<modules>
<module>plugin-ij</module>
- <module>install-native</module>
</modules>
</project>
diff --git a/src/MATLAB/@leversc/show.m b/src/MATLAB/@leversc/show.m
index bbd507de70b7a822d0a436f09a533259f63d1393..e6a01af93108cc582559f8e6e017a0793bcaf918 100644
--- a/src/MATLAB/@leversc/show.m
+++ b/src/MATLAB/@leversc/show.m
@@ -125,7 +125,7 @@ end
function launch_electron_windows(port,fignum,workdir, leverpath, strDB)
elec_cmd = 'leverjs.exe';
if ( ~isempty(leverpath) )
- elec_path = fullfile(leverpath,'node_modules','electron','dist','electron.exe');
+ elec_path = fullfile(leverpath,'node_modules','.bin','electron.cmd');
elec_cmd = [elec_path ' ' fullfile(leverpath,'elever','main.js')];
else
[status,~] = system(['where ' elec_cmd]);