1) Moved net.sourceforge.phpeclipse.ui\src\net\sourceforge\phpdt back to net.sourcefo...

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / ui / util / PHPFileSelector.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/PHPFileSelector.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/PHPFileSelector.java
new file mode 100644 (file)
index 0000000..94a266a
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/PHPFileSelector.java
@@ -0,0 +1,114 @@
+package net.sourceforge.phpdt.internal.ui.util;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.Path;
+//incastrix
+//import org.eclipse.jface.text.Assert;
+import org.eclipse.core.runtime.Assert;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.dialogs.ElementListSelectionDialog;
+import org.eclipse.ui.model.IWorkbenchAdapter;
+
+public class PHPFileSelector extends ResourceSelector {
+       static class FileLabelProvider extends LabelProvider {
+               /**
+                * Returns the implementation of IWorkbenchAdapter for the given object.
+                * 
+                * @param o
+                *            the object to look up.
+                * @return IWorkbenchAdapter or <code>null</code> if the adapter is
+                *         not defined or the object is not adaptable.
+                */
+               protected final IWorkbenchAdapter getAdapter(Object o) {
+                       if (!(o instanceof IAdaptable)) {
+                               return null;
+                       }
+                       return (IWorkbenchAdapter) ((IAdaptable) o)
+                                       .getAdapter(IWorkbenchAdapter.class);
+               }
+
+               /*
+                * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object)
+                */
+               public String getText(Object element) {
+                       if (element instanceof IFile) {
+                               // query the element for its label
+                               IWorkbenchAdapter adapter = getAdapter(element);
+                               if (adapter == null) {
+                                       return ""; //$NON-NLS-1$
+                               }
+                               String filename = adapter.getLabel(element);
+                               IPath path = ((IFile) element).getFullPath();
+                               String filePathname = path != null ? path.toString() : ""; //$NON-NLS-1$
+                               return filename + " (" + filePathname + ")";
+                       }
+                       return super.getText(element);
+               }
+       }
+
+       protected PHPProjectSelector phpProjectSelector;
+
+       public PHPFileSelector(Composite parent, PHPProjectSelector aProjectSelector) {
+               super(parent);
+               Assert.isNotNull(aProjectSelector);
+               phpProjectSelector = aProjectSelector;
+
+               browseDialogTitle = "File Selection";
+       }
+
+       protected Object[] getPHPFiles() {
+               IProject phpProject = phpProjectSelector.getSelection();
+               if (phpProject == null)
+                       return new Object[0];
+
+               PHPElementVisitor visitor = new PHPElementVisitor();
+               try {
+                       phpProject.accept(visitor);
+               } catch (CoreException e) {
+                       PHPeclipsePlugin.log(e);
+               }
+               return visitor.getCollectedPHPFiles();
+       }
+
+       public IFile getSelection() {
+               String fileName = getSelectionText();
+               if (fileName != null && !fileName.equals("")) {
+                       IPath filePath = new Path(fileName);
+                       IProject project = phpProjectSelector.getSelection();
+                       if (project != null && project.exists(filePath))
+                               return project.getFile(filePath);
+               }
+
+               return null;
+       }
+
+       protected void handleBrowseSelected() {
+               // ElementListSelectionDialog dialog = new
+               // ElementListSelectionDialog(getShell(), new WorkbenchLabelProvider());
+               ElementListSelectionDialog dialog = new ElementListSelectionDialog(
+                               getShell(), new FileLabelProvider());
+
+               dialog.setTitle(browseDialogTitle);
+               dialog.setMessage(browseDialogMessage);
+               dialog.setElements(getPHPFiles());
+
+               if (dialog.open() == ElementListSelectionDialog.OK) {
+                       textField.setText(((IResource) dialog.getFirstResult())
+                                       .getProjectRelativePath().toString());
+               }
+       }
+
+       protected String validateResourceSelection() {
+               IFile selection = getSelection();
+               return selection == null ? EMPTY_STRING : selection
+                               .getProjectRelativePath().toString();
+       }
+}
\ No newline at end of file