1 files changed, 192 insertions, 0 deletions
diff --git a/org.eclipse.m2e.core/src/org/eclipse/m2e/core/ui/dialogs/MavenPropertyDialog.java b/org.eclipse.m2e.core/src/org/eclipse/m2e/core/ui/dialogs/MavenPropertyDialog.java
new file mode 100644
index 00000000..764714e6
--- /dev/null
+++ b/org.eclipse.m2e.core/src/org/eclipse/m2e/core/ui/dialogs/MavenPropertyDialog.java
@@ -0,0 +1,192 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2010 Sonatype, Inc.
+ * 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:
+ *      Sonatype, Inc. - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.m2e.core.ui.dialogs;
+
+// import org.eclipse.debug.ui.StringVariableSelectionDialog;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.VerifyEvent;
+import org.eclipse.swt.events.VerifyListener;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+
+import org.eclipse.m2e.core.core.Messages;
+
+
+public class MavenPropertyDialog extends Dialog {
+
+  private final String title;
+  
+  private final String initialName;
+  
+  private final String initialValue;
+  
+  private final VerifyListener verifyListener;
+  
+  protected Text nameText;
+
+  protected Text valueText;
+
+  private String name;
+  
+  private String value;
+
+  public MavenPropertyDialog(Shell shell, String title, String initialName, String initialValue, VerifyListener verifyListener) {
+    super(shell);
+    this.title = title;
+    this.initialName = initialName;
+    this.initialValue = initialValue;
+    this.verifyListener = verifyListener;
+  }
+
+  /* (non-Javadoc)
+   * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
+   */
+  protected Control createDialogArea(Composite parent) {
+    Composite comp = new Composite(parent, SWT.NONE);
+    GridLayout gridLayout = new GridLayout(2, false);
+    gridLayout.marginTop = 7;
+    gridLayout.marginWidth = 12;
+    comp.setLayout(gridLayout);
+
+    Label nameLabel = new Label(comp, SWT.NONE);
+    nameLabel.setText(Messages.getString("launch.propertyDialog.name")); //$NON-NLS-1$;
+    nameLabel.setFont(comp.getFont());
+
+    nameText = new Text(comp, SWT.BORDER | SWT.SINGLE);
+    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
+    gd.widthHint = 300;
+    nameText.setLayoutData(gd);
+    nameText.setFont(comp.getFont());
+    nameText.setText(initialName==null ? "" : initialName); //$NON-NLS-1$
+    nameText.addModifyListener(new ModifyListener() {
+      public void modifyText(ModifyEvent e) {
+        updateButtons();
+      }
+    });
+
+    Label valueLabel = new Label(comp, SWT.NONE);
+    valueLabel.setText(Messages.getString("launch.propertyDialog.value")); //$NON-NLS-1$;
+    valueLabel.setFont(comp.getFont());
+
+    valueText = new Text(comp, SWT.BORDER | SWT.SINGLE);
+    gd = new GridData(GridData.FILL_HORIZONTAL);
+    gd.widthHint = 300;
+    valueText.setLayoutData(gd);
+    valueText.setFont(comp.getFont());
+    valueText.setText(initialValue==null ? "" : initialValue); //$NON-NLS-1$
+    valueText.addModifyListener(new ModifyListener() {
+      public void modifyText(ModifyEvent e) {
+        updateButtons();
+      }
+    });
+
+//    if(variables) {
+//      Button variablesButton = new Button(comp, SWT.PUSH);
+//      variablesButton.setText(Messages.getString("launch.propertyDialog.browseVariables")); //$NON-NLS-1$;
+//      gd = new GridData(GridData.HORIZONTAL_ALIGN_END);
+//      gd.horizontalSpan = 2;
+//      int widthHint = convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH);
+//      gd.widthHint = Math.max(widthHint, variablesButton.computeSize(SWT.DEFAULT, SWT.DEFAULT, true).x);
+//      variablesButton.setLayoutData(gd);
+//      variablesButton.setFont(comp.getFont());
+//  
+//      variablesButton.addSelectionListener(new SelectionAdapter() {
+//        public void widgetSelected(SelectionEvent se) {
+//          StringVariableSelectionDialog variablesDialog = new StringVariableSelectionDialog(getShell());
+//          if(variablesDialog.open() == IDialogConstants.OK_ID) {
+//            String variable = variablesDialog.getVariableExpression();
+//            if(variable != null) {
+//              valueText.insert(variable.trim());
+//            }
+//          }
+//        }
+//      });
+//    }
+    
+    return comp;
+  }
+
+  public String getName() {
+    return this.name;
+  }
+  
+  public String getValue() {
+    return this.value;
+  }
+
+  /* (non-Javadoc)
+   * @see org.eclipse.jface.dialogs.Dialog#buttonPressed(int)
+   */
+  protected void buttonPressed(int buttonId) {
+    if(buttonId == IDialogConstants.OK_ID) {
+      name = nameText.getText();
+      value = valueText.getText();
+    } else {
+      name = null;
+      value = null;
+    }
+    super.buttonPressed(buttonId);
+  }
+
+  /* (non-Javadoc)
+   * @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
+   */
+  protected void configureShell(Shell shell) {
+    super.configureShell(shell);
+    if(title != null) {
+      shell.setText(title);
+    }
+//    if (fInitialValues[0].length() == 0) {
+//      PlatformUI.getWorkbench().getHelpSystem().setHelp(shell, IAntUIHelpContextIds.ADD_PROPERTY_DIALOG);
+//    } else {
+//      PlatformUI.getWorkbench().getHelpSystem().setHelp(shell, IAntUIHelpContextIds.EDIT_PROPERTY_DIALOG);
+//    }
+  }
+
+  /**
+   * Enable the OK button if valid input
+   */
+  protected void updateButtons() {
+    String name = nameText.getText().trim();
+    String value = valueText.getText().trim();
+    // verify name
+    Event e = new Event();
+    e.widget = nameText;
+    VerifyEvent ev = new VerifyEvent(e);
+    ev.doit = true;
+    if (verifyListener != null) {
+      ev.text = name;
+      verifyListener.verifyText(ev);
+    }
+    getButton(IDialogConstants.OK_ID).setEnabled((name.length() > 0) && (value.length() > 0) && ev.doit);
+  }
+
+  /**
+   * Enable the buttons on creation.
+   * 
+   * @see org.eclipse.jface.window.Window#create()
+   */
+  public void create() {
+    super.create();
+    updateButtons();
+  }
+}