new GUI added for selecting placeholder

2 files changed, 164 insertions, 13 deletions

diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/PlaceholderSelectionGui.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/PlaceholderSelectionGui.java
new file mode 100644
index 00000000..d7f75a33
--- /dev/null
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/PlaceholderSelectionGui.java
@@ -0,0 +1,164 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://joinup.ec.europa.eu/software/page/eupl
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ */
+package at.asit.pdfover.gui;
+
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+// Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.asit.pdfover.gui.utils.Messages;
+
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Dialog;
+
+import java.util.List;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+
+
+/**
+ * 
+ */
+public class PlaceholderSelectionGui extends Dialog {
+	/**
+	 * SLF4J Logger instance
+	 **/
+	private static final Logger log = LoggerFactory.getLogger(PlaceholderSelectionGui.class);
+	protected Object result;
+	protected Shell shell;
+	protected Combo placeholderNameDropDown; 
+	protected String lblString; 
+	protected List<String> placeholderList;
+	private Button btnNewButton;
+	private Button btnNewButton_1;
+	protected int returnValue; 
+	 
+
+	/**
+	 * Create the dialog.
+	 * @param parent
+	 * @param style
+	 * @param text 
+	 * @param lblString 
+	 * @param placeholderList 
+	 */
+	public PlaceholderSelectionGui(Shell parent, int style, String text, String lblString, List<String> placeholderList) {
+		super(parent, style);
+		setText(text);
+		this.lblString = lblString; 
+		this.placeholderList = placeholderList; 
+	}
+
+	/**
+	 * Open the dialog.
+	 * @return the result
+	 */
+
+	public int open() {
+		createContents();
+		this.shell.open();
+		this.shell.layout();
+		Display display = getParent().getDisplay();
+		while (!this.shell.isDisposed()) {
+			if (!display.readAndDispatch()) {
+				display.sleep();
+			}
+		}
+		return this.returnValue;
+	}
+	
+	/**
+	 * @return
+	 */
+	public int getUserSelection() {
+		return this.returnValue;
+	}
+
+	/**
+	 * Create contents of the dialog.
+	 */
+	private void createContents() {
+		this.shell = new Shell(getParent(), getStyle());
+		this.shell.setSize(290, 195);
+		this.shell.setText(getText());
+		this.shell.setLayout(null);
+		
+		this.placeholderNameDropDown = new Combo(this.shell, SWT.NONE);
+		this.placeholderNameDropDown.setBounds(27, 58, 223, 23);
+		addDropDownEntries(this.placeholderList);
+		this.placeholderNameDropDown.select(0);
+		
+		Label lblPlaceholder = new Label(this.shell, SWT.NONE);
+		lblPlaceholder.setBounds(27, 25, 189, 15);
+		lblPlaceholder.setText(Messages.getString("")); //$NON-NLS-1$
+		
+		this.btnNewButton = new Button(this.shell, SWT.NONE);
+		this.btnNewButton.addSelectionListener(new SelectionAdapter() {
+			@Override
+			public void widgetSelected(SelectionEvent e) {
+				
+			    
+				PlaceholderSelectionGui.this.returnValue = -1;
+				PlaceholderSelectionGui.this.shell.dispose();
+			    
+			}
+		});
+		this.btnNewButton.setBounds(175, 95, 75, 25);
+		this.btnNewButton.setText("Cancel"); //$NON-NLS-1$
+		
+		this.btnNewButton_1 = new Button(this.shell, SWT.NONE);
+		this.btnNewButton_1.setBounds(94, 95, 75, 25);
+		this.btnNewButton_1.addSelectionListener(new SelectionAdapter() {
+			@Override
+			public void widgetSelected(SelectionEvent e) {
+				
+				PlaceholderSelectionGui.this.returnValue = PlaceholderSelectionGui.this.placeholderNameDropDown.getSelectionIndex(); 
+				PlaceholderSelectionGui.this.shell.dispose();
+			}
+		});
+		this.btnNewButton_1.setText("Ok"); //$NON-NLS-1$
+
+	}
+	
+	/**
+	 * @param list 
+	 * @param Filling up the placeholder drop down list
+	 */
+	public void addDropDownEntries(List<String> list) {
+		for (String name : list) {
+			this.placeholderNameDropDown.add(name);
+		}
+	}
+	
+	/**
+	 * 
+	 */
+	protected void close() {
+		this.close();
+	}
+	
+	@Override
+	protected void checkSubclass() {
+	    //  allow subclass
+	    System.out.println("info   : checking menu subclass"); //$NON-NLS-1$
+	}
+}
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/OpenState.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/OpenState.java
index c3681dd8..8fcd7a22 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/OpenState.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/OpenState.java
@@ -195,19 +195,6 @@ public class OpenState extends State {
 	private void addPlaceholderSelectionToConfig(String selection) {
 		try {
 			FileInputStream in = new FileInputStream(advancedConfig);
-//			Properties props = new Properties();
-//			props.load(in);
-//			in.close();
-//			
-//			 
-//
-//			FileOutputStream out = new FileOutputStream(advancedConfig);
-//			props.setProperty(Constants.SIGNATURE_FIELD_NAME_CONF, selection); //$NON-NLS-1$
-//			
-//			props.store(out, null);
-//			out.close();
-			
-
 	        PropertiesConfiguration config = new PropertiesConfiguration();
 	        PropertiesConfigurationLayout layout = new PropertiesConfigurationLayout(config);
 	        layout.load(new InputStreamReader(new FileInputStream(advancedConfig)));