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Diffstat (limited to 'plugins/com.windriver.debug.tcf.ui/src/com/windriver/debug/tcf/ui/launch/TCFArgumentsTab.java')
-rw-r--r--plugins/com.windriver.debug.tcf.ui/src/com/windriver/debug/tcf/ui/launch/TCFArgumentsTab.java197
1 files changed, 197 insertions, 0 deletions
diff --git a/plugins/com.windriver.debug.tcf.ui/src/com/windriver/debug/tcf/ui/launch/TCFArgumentsTab.java b/plugins/com.windriver.debug.tcf.ui/src/com/windriver/debug/tcf/ui/launch/TCFArgumentsTab.java
new file mode 100644
index 000000000..082d741bc
--- /dev/null
+++ b/plugins/com.windriver.debug.tcf.ui/src/com/windriver/debug/tcf/ui/launch/TCFArgumentsTab.java
@@ -0,0 +1,197 @@
+/*******************************************************************************
+ * Copyright (c) 2007 Wind River Systems, Inc. and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package com.windriver.debug.tcf.ui.launch;
+
+import java.net.URL;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.FileLocator;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.debug.core.ILaunchConfiguration;
+import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
+import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
+import org.eclipse.debug.ui.StringVariableSelectionDialog;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Group;
+import org.eclipse.swt.widgets.Text;
+
+import com.windriver.debug.tcf.core.launch.TCFLaunchDelegate;
+import com.windriver.debug.tcf.ui.TCFUI;
+
+public class TCFArgumentsTab extends AbstractLaunchConfigurationTab {
+
+ private Text text_arguments;
+ private Button button_variables;
+ private Text text_working_dir;
+ private Button button_default_dir;
+ private Image image;
+
+ public void createControl(Composite parent) {
+ Font font = parent.getFont();
+ Composite comp = new Composite(parent, SWT.NONE);
+ GridLayout layout = new GridLayout(1, true);
+ comp.setLayout(layout);
+ comp.setFont(font);
+
+ GridData gd = new GridData(GridData.FILL_BOTH);
+ comp.setLayoutData(gd);
+ setControl(comp);
+
+ createArgumentsGroup(comp);
+ createWorkingDirGroup(comp);
+
+ URL url = FileLocator.find(TCFUI.getDefault().getBundle(),
+ new Path("icons/arguments_tab.gif"), null);
+ ImageDescriptor descriptor = null;
+ if (url == null) {
+ descriptor = ImageDescriptor.getMissingImageDescriptor();
+ }
+ else {
+ descriptor = ImageDescriptor.createFromURL(url);
+ }
+ image = descriptor.createImage(parent.getDisplay());
+ }
+
+ private void createArgumentsGroup(Composite comp) {
+ Font font = comp.getFont();
+
+ Group group = new Group(comp, SWT.NONE);
+ group.setFont(font);
+ group.setLayout(new GridLayout());
+ group.setLayoutData(new GridData(GridData.FILL_BOTH));
+ group.setText("Program Arguments");
+
+ text_arguments = new Text(group, SWT.MULTI | SWT.WRAP | SWT.BORDER | SWT.V_SCROLL);
+ GridData gd = new GridData(GridData.FILL_BOTH);
+ gd.heightHint = 40;
+ gd.widthHint = 100;
+ text_arguments.setLayoutData(gd);
+ text_arguments.setFont(font);
+ text_arguments.addModifyListener(new ModifyListener() {
+ public void modifyText(ModifyEvent evt) {
+ updateLaunchConfigurationDialog();
+ }
+ });
+ button_variables= createPushButton(group, "Variables", null);
+ gd = new GridData(GridData.HORIZONTAL_ALIGN_END);
+ button_variables.setLayoutData(gd);
+ button_variables.addSelectionListener(new SelectionAdapter() {
+ public void widgetSelected(SelectionEvent arg0) {
+ handleVariablesButtonSelected(text_arguments);
+ }
+ });
+ }
+
+ private void createWorkingDirGroup(Composite comp) {
+ Font font = comp.getFont();
+
+ Group group = new Group(comp, SWT.NONE);
+ GridLayout workingDirLayout = new GridLayout();
+ workingDirLayout.makeColumnsEqualWidth = false;
+ group.setLayout(workingDirLayout);
+ group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+ group.setFont(font);
+ group.setText("Working directory");
+
+ text_working_dir = new Text(group, SWT.SINGLE | SWT.BORDER);
+ text_working_dir.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+ text_working_dir.setFont(font);
+
+ button_default_dir = new Button(group, SWT.CHECK);
+ button_default_dir.setText("Use default");
+ button_default_dir.setLayoutData(new GridData(GridData.FILL, GridData.BEGINNING, true, false));
+ button_default_dir.setFont(font);
+ }
+
+ @Override
+ public void dispose() {
+ if (image != null) {
+ image.dispose();
+ image = null;
+ }
+ super.dispose();
+ }
+
+ /**
+ * A variable entry button has been pressed for the given text
+ * field. Prompt the user for a variable and enter the result
+ * in the given field.
+ */
+ private void handleVariablesButtonSelected(Text textField) {
+ String variable = getVariable();
+ if (variable != null) textField.append(variable);
+ }
+
+ /**
+ * Prompts the user to choose and configure a variable and returns
+ * the resulting string, suitable to be used as an attribute.
+ */
+ private String getVariable() {
+ StringVariableSelectionDialog dialog = new StringVariableSelectionDialog(getShell());
+ dialog.open();
+ return dialog.getVariableExpression();
+ }
+
+ public boolean isValid(ILaunchConfiguration config) {
+ return true;
+ }
+
+ public void setDefaults(ILaunchConfigurationWorkingCopy config) {
+ config.setAttribute(TCFLaunchDelegate.ATTR_PROGRAM_ARGUMENTS, (String)null);
+ config.setAttribute(TCFLaunchDelegate.ATTR_WORKING_DIRECTORY, (String)null);
+ }
+
+ public void initializeFrom(ILaunchConfiguration configuration) {
+ try {
+ text_arguments.setText(configuration.getAttribute(TCFLaunchDelegate.ATTR_PROGRAM_ARGUMENTS, "")); //$NON-NLS-1$
+ text_working_dir.setText(configuration.getAttribute(TCFLaunchDelegate.ATTR_WORKING_DIRECTORY, "")); //$NON-NLS-1$
+ }
+ catch (CoreException e) {
+ setErrorMessage("Cannot read launch configuration: " + e);
+ }
+ }
+
+ public void performApply(ILaunchConfigurationWorkingCopy configuration) {
+ configuration.setAttribute(
+ TCFLaunchDelegate.ATTR_PROGRAM_ARGUMENTS,
+ getAttributeValueFrom(text_arguments));
+ configuration.setAttribute(
+ TCFLaunchDelegate.ATTR_WORKING_DIRECTORY,
+ getAttributeValueFrom(text_working_dir));
+ }
+
+ protected String getAttributeValueFrom(Text text) {
+ String content = text.getText().trim();
+ content = content.replaceAll("\r\n", "\n"); // eliminate Windows \r line delimiter
+ if (content.length() > 0) return content;
+ return null;
+ }
+
+ public String getName() {
+ return "Arguments";
+ }
+
+ @Override
+ public Image getImage() {
+ return image;
+ }
+}

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