1 package net.sourceforge.phpdt.internal.debug.ui.launcher;
3 import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiMessages;
4 import net.sourceforge.phpdt.internal.debug.ui.PHPDebugUiPlugin;
5 import net.sourceforge.phpdt.internal.launching.PHPLaunchConfigurationAttribute;
6 import net.sourceforge.phpdt.internal.ui.PHPUiImages;
7 import net.sourceforge.phpdt.internal.ui.util.PHPFileSelector;
8 import net.sourceforge.phpdt.internal.ui.util.PHPProjectSelector;
10 import org.eclipse.core.resources.IFile;
11 import org.eclipse.core.resources.IResource;
12 import org.eclipse.core.runtime.CoreException;
13 import org.eclipse.core.runtime.Path;
14 import org.eclipse.debug.core.ILaunchConfiguration;
15 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
16 import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
17 import org.eclipse.jface.viewers.ISelection;
18 import org.eclipse.jface.viewers.IStructuredSelection;
19 import org.eclipse.swt.SWT;
20 import org.eclipse.swt.events.ModifyEvent;
21 import org.eclipse.swt.events.ModifyListener;
22 import org.eclipse.swt.graphics.Image;
23 import org.eclipse.swt.layout.GridData;
24 import org.eclipse.swt.layout.GridLayout;
25 import org.eclipse.swt.widgets.Composite;
26 import org.eclipse.swt.widgets.Label;
27 import org.eclipse.ui.IEditorInput;
28 import org.eclipse.ui.IEditorPart;
29 import org.eclipse.ui.IWorkbenchPage;
31 public class PHPEntryPointTab extends AbstractLaunchConfigurationTab {
32 protected String originalFileName, originalProjectName;
34 protected PHPProjectSelector projectSelector;
36 protected PHPFileSelector fileSelector;
38 public PHPEntryPointTab() {
42 public void createControl(Composite parent) {
43 Composite composite = createPageRoot(parent);
45 new Label(composite, SWT.NONE).setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEntryPoint.projectLabel"));
46 projectSelector = new PHPProjectSelector(composite);
47 projectSelector.setBrowseDialogMessage(PHPDebugUiMessages
48 .getString("LaunchConfigurationTab.PHPEntryPoint.projectSelectorMessage"));
49 projectSelector.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
50 projectSelector.addModifyListener(new ModifyListener() {
51 public void modifyText(ModifyEvent evt) {
52 updateLaunchConfigurationDialog();
56 new Label(composite, SWT.NONE).setText(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEntryPoint.fileLabel"));
57 fileSelector = new PHPFileSelector(composite, projectSelector);
58 fileSelector.setBrowseDialogMessage(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEntryPoint.fileSelectorMessage"));
59 fileSelector.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
60 fileSelector.addModifyListener(new ModifyListener() {
61 public void modifyText(ModifyEvent evt) {
62 updateLaunchConfigurationDialog();
67 protected IResource getContext() {
68 IWorkbenchPage page = PHPDebugUiPlugin.getActivePage();
70 ISelection selection = page.getSelection();
71 if (selection instanceof IStructuredSelection) {
72 IStructuredSelection ss = (IStructuredSelection) selection;
74 Object obj = ss.getFirstElement();
75 if (obj instanceof IResource)
76 return ((IResource) obj);
79 IEditorPart part = page.getActiveEditor();
81 IEditorInput input = part.getEditorInput();
82 IResource file = (IResource) input.getAdapter(IResource.class);
91 public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
92 IResource file = getContext();
94 configuration.setAttribute(PHPLaunchConfigurationAttribute.PROJECT_NAME, file.getProject().getName());
95 configuration.setAttribute(PHPLaunchConfigurationAttribute.FILE_NAME,file.getProjectRelativePath().toOSString());
99 public void initializeFrom(ILaunchConfiguration configuration) {
101 originalProjectName = configuration.getAttribute(PHPLaunchConfigurationAttribute.PROJECT_NAME, "");
102 originalFileName = configuration.getAttribute(PHPLaunchConfigurationAttribute.FILE_NAME, "");
103 } catch (CoreException e) {
107 projectSelector.setSelectionText(originalProjectName);
108 if (!"".equals(originalFileName))
109 fileSelector.setSelectionText(new Path(originalFileName).toOSString());
112 public void performApply(ILaunchConfigurationWorkingCopy configuration) {
113 configuration.setAttribute(PHPLaunchConfigurationAttribute.PROJECT_NAME, projectSelector.getSelectionText());
114 IFile file = fileSelector.getSelection();
115 configuration.setAttribute(PHPLaunchConfigurationAttribute.FILE_NAME, file == null ? "" : file.getProjectRelativePath()
119 protected Composite createPageRoot(Composite parent) {
120 Composite composite = new Composite(parent, SWT.NONE);
121 GridLayout layout = new GridLayout();
122 layout.marginWidth = 0;
123 composite.setLayout(layout);
125 setControl(composite);
129 public String getName() {
130 return PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEntryPoint.name");
133 public boolean isValid(ILaunchConfiguration launchConfig) {
136 String projectName = launchConfig.getAttribute(PHPLaunchConfigurationAttribute.PROJECT_NAME, "");
137 if (projectName.length() == 0) {
138 setErrorMessage(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEntryPoint.invalidProjectSelectionMessage"));
142 String fileName = launchConfig.getAttribute(PHPLaunchConfigurationAttribute.FILE_NAME, "");
143 if (fileName.length() == 0) {
144 setErrorMessage(PHPDebugUiMessages.getString("LaunchConfigurationTab.PHPEntryPoint.invalidFileSelectionMessage"));
147 } catch (CoreException e) {
151 setErrorMessage(null);
155 protected void log(Throwable t) {
156 PHPDebugUiPlugin.log(t);
159 public boolean canSave() {
160 return getErrorMessage() == null;
163 public Image getImage() {
164 return PHPUiImages.get(PHPUiImages.IMG_CTOOLS_PHP_PAGE);