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 / DirectorySelector.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/DirectorySelector.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/DirectorySelector.java
new file mode 100644 (file)
index 0000000..8a686f7
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/DirectorySelector.java
@@ -0,0 +1,38 @@
+package net.sourceforge.phpdt.internal.ui.util;
+
+import java.io.File;
+
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.DirectoryDialog;
+
+public class DirectorySelector extends ResourceSelector {
+
+       public DirectorySelector(Composite parent) {
+               super(parent);
+       }
+
+       protected void handleBrowseSelected() {
+               DirectoryDialog dialog = new DirectoryDialog(getShell());
+               dialog.setMessage(browseDialogMessage);
+               String currentWorkingDir = textField.getText();
+               if (!currentWorkingDir.trim().equals("")) {
+                       File path = new File(currentWorkingDir);
+                       if (path.exists()) {
+                               dialog.setFilterPath(currentWorkingDir);
+                       }
+               }
+
+               String selectedDirectory = dialog.open();
+               if (selectedDirectory != null) {
+                       textField.setText(selectedDirectory);
+               }
+       }
+
+       protected String validateResourceSelection() {
+               String directory = textField.getText();
+               File directoryFile = new File(directory);
+               if (directoryFile.exists() && directoryFile.isDirectory())
+                       return directory;
+               return EMPTY_STRING;
+       }
+}