X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/internal/program/launchConfigurations/ProgramLaunchDelegate.java b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/internal/program/launchConfigurations/ProgramLaunchDelegate.java
new file mode 100644
index 0000000..7df974e
--- /dev/null
+++ b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/internal/program/launchConfigurations/ProgramLaunchDelegate.java
@@ -0,0 +1,138 @@
+package net.sourceforge.phpdt.externaltools.internal.program.launchConfigurations;
+
+/**********************************************************************
+Copyright (c) 2002 IBM Corp. and others. All rights reserved.
+This file is made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+ 
+Contributors:
+**********************************************************************/
+
+import java.io.File;
+
+import net.sourceforge.phpdt.externaltools.launchConfigurations.ExternalToolsUtil;
+import net.sourceforge.phpdt.externaltools.variable.ExpandVariableContext;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.debug.core.DebugPlugin;
+import org.eclipse.debug.core.ILaunch;
+import org.eclipse.debug.core.ILaunchConfiguration;
+import org.eclipse.debug.core.model.ILaunchConfigurationDelegate;
+import org.eclipse.debug.core.model.IProcess;
+
+/**
+ * Launch delegate for a program.
+ */
+public class ProgramLaunchDelegate implements ILaunchConfigurationDelegate {
+
+	/**
+	 * Constructor for ProgramLaunchDelegate.
+	 */
+	public ProgramLaunchDelegate() {
+		super();
+	}
+
+	/**
+	 * @see org.eclipse.debug.core.model.ILaunchConfigurationDelegate#launch(org.eclipse.debug.core.ILaunchConfiguration, java.lang.String, org.eclipse.debug.core.ILaunch, org.eclipse.core.runtime.IProgressMonitor)
+	 */
+	public void launch(ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor monitor) throws CoreException {
+		
+		if (monitor.isCanceled()) {
+			return;
+		}
+		
+		// get variable context
+		ExpandVariableContext resourceContext = ExternalToolsUtil.getVariableContext();
+
+		if (monitor.isCanceled()) {
+			return;
+		}
+		
+		// resolve location
+		IPath location = ExternalToolsUtil.getLocation(configuration, resourceContext);
+		
+		if (monitor.isCanceled()) {
+			return;
+		}		
+		
+		// resolve working directory
+		IPath workingDirectory = ExternalToolsUtil.getWorkingDirectory(configuration, resourceContext);
+		
+		if (monitor.isCanceled()) {
+			return;
+		}
+		
+		// resolve arguments
+		String[] arguments = ExternalToolsUtil.getArguments(configuration, resourceContext);
+		
+		if (monitor.isCanceled()) {
+			return;
+		}
+		
+		int cmdLineLength = 1;
+		if (arguments != null) {
+			cmdLineLength += arguments.length;
+		}
+		String[] cmdLine = new String[cmdLineLength];
+		cmdLine[0] = location.toOSString();
+		if (arguments != null) {
+			System.arraycopy(arguments, 0, cmdLine, 1, arguments.length);
+		}
+		
+		File workingDir = null;
+		if (workingDirectory != null) {
+			workingDir = workingDirectory.toFile();
+		}
+		
+		if (monitor.isCanceled()) {
+			return;
+		}
+				
+		Process p = DebugPlugin.exec(cmdLine, workingDir);
+		IProcess process = null;
+		if (p != null) {
+			process = DebugPlugin.newProcess(launch, p, location.toOSString());
+		}
+		process.setAttribute(IProcess.ATTR_CMDLINE, renderCommandLine(cmdLine));
+		
+		if (ExternalToolsUtil.isBackground(configuration)) {
+			// refresh resources after process finishes
+			if (ExternalToolsUtil.getRefreshScope(configuration) != null) {
+				BackgroundResourceRefresher refresher = new BackgroundResourceRefresher(configuration, process, resourceContext);
+				refresher.startBackgroundRefresh();
+			}				
+		} else {
+			// wait for process to exit
+			while (!process.isTerminated()) {
+				try {
+					if (monitor.isCanceled()) {
+						process.terminate();
+						break;
+					}
+					Thread.sleep(50);
+				} catch (InterruptedException e) {
+				}
+			}
+			
+			// refresh resources
+			ExternalToolsUtil.refreshResources(configuration, resourceContext, monitor);
+		}
+		
+	
+	}
+	
+	protected static String renderCommandLine(String[] commandLine) {
+		if (commandLine.length < 1)
+			return ""; //$NON-NLS-1$
+		StringBuffer buf= new StringBuffer(commandLine[0]);
+		for (int i= 1; i < commandLine.length; i++) {
+			buf.append(' ');
+			buf.append(commandLine[i]);
+		}	
+		return buf.toString();
+	}	
+	
+}