+ resolved conflicts

+ simplified Error Dialog
+ Change emblem config

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@97 174cde9d-5d70-4d2a-aa98-46368bc2aaf7

7 files changed, 221 insertions, 121 deletions

diff --git a/pdf-over-gui/pom.xml b/pdf-over-gui/pom.xml
index 050097ae..115e18f1 100644
--- a/pdf-over-gui/pom.xml
+++ b/pdf-over-gui/pom.xml
@@ -124,6 +124,33 @@
 				</executions>
 			</plugin>
 			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-jarsigner-plugin</artifactId>
+				<version>1.2</version>
+				<executions>
+					<execution>
+						<id>sign</id>
+						<phase>install</phase>
+						<goals>
+							<goal>sign</goal>
+						</goals>
+					</execution>
+				</executions>
+				<configuration>
+					<archiveDirectory>target</archiveDirectory>
+					<excludes>
+						<exclude>**/S*.jar</exclude>
+					</excludes>
+					<includes>
+						<include>*.jar</include>
+					</includes>
+					<keystore>src/main/resources/keystore.jks</keystore>
+					<alias>pdfover_test</alias>
+					<storepass>123456</storepass>
+					<keypass>123456</keypass>
+				</configuration>
+			</plugin>
+			<plugin>
 				<artifactId>maven-resources-plugin</artifactId>
 				<version>2.4.2</version>
 				<executions>
@@ -295,5 +322,5 @@
 			<url>http://www.9stmaryrd.com/maven</url>
 		</pluginRepository>
 	</pluginRepositories>
-	
-</project>
+
+</project>
\ No newline at end of file
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/AdvancedConfigurationComposite.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/AdvancedConfigurationComposite.java
index 19e56b68..b82150aa 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/AdvancedConfigurationComposite.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/AdvancedConfigurationComposite.java
@@ -69,16 +69,6 @@ public class AdvancedConfigurationComposite extends BaseConfigurationComposite {
 		fd_tabFolder.left = new FormAttachment(0, 5);
 		tabFolder.setLayoutData(fd_tabFolder);
 
-		tabFolder.addSelectionListener(new SelectionAdapter() {
-			/* (non-Javadoc)
-			 * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
-			 */
-			@Override
-			public void widgetSelected(SelectionEvent e) {
-				AdvancedConfigurationComposite.this.simpleComposite.signerChanged();
-			}
-		});
-		
 		TabItem simpleTabItem = new TabItem(tabFolder, SWT.NULL);
 		simpleTabItem.setText(Messages.getString("config.Simple")); //$NON-NLS-1$
 
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SimpleConfigurationComposite.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SimpleConfigurationComposite.java
index 94d42a18..b0bfa40d 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SimpleConfigurationComposite.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/SimpleConfigurationComposite.java
@@ -40,7 +40,6 @@ import org.eclipse.swt.graphics.FontData;
 import org.eclipse.swt.graphics.Image;
 import org.eclipse.swt.graphics.ImageData;
 import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.Rectangle;
 import org.eclipse.swt.layout.FormAttachment;
 import org.eclipse.swt.layout.FormData;
 import org.eclipse.swt.layout.FormLayout;
@@ -62,7 +61,6 @@ import at.asit.pdfover.gui.ImageConverter;
 import at.asit.pdfover.gui.Messages;
 import at.asit.pdfover.gui.controls.ErrorDialog;
 import at.asit.pdfover.gui.controls.ErrorMarker;
-import at.asit.pdfover.gui.exceptions.InvalidEmblemFile;
 import at.asit.pdfover.gui.exceptions.InvalidNumberException;
 import at.asit.pdfover.gui.exceptions.InvalidPortException;
 import at.asit.pdfover.gui.workflow.ConfigurationContainer;
@@ -116,15 +114,21 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 	// Text txtEmblemFile;
 	String emblemFile;
 	private Image origEmblem = null;
+	private Image origlogo = null;
 
 	void recalculateEmblemSize() {
-		if (this.origEmblem != null) {
+		this.recalculateEmblemSize(this.origEmblem, this.lblEmblem);
+		this.recalculateEmblemSize(this.origlogo, this.lbl_logo);
+	}
+	
+	void recalculateEmblemSize(Image image, Label parent) {
+		if (image != null) {
 
-			int width = this.origEmblem.getBounds().width;
-			int height = this.origEmblem.getBounds().height;
+			int width = image.getBounds().width;
+			int height = image.getBounds().height;
 
-			int scaledWidth = this.lblEmblem.getSize().x;
-			int scaledHeight = this.lblEmblem.getSize().y;
+			int scaledWidth = parent.getSize().x;
+			int scaledHeight = parent.getSize().y;
 
 			float scaleFactorWidth = (float) scaledWidth / (float) width;
 			float scaleFactorHeight = (float) scaledHeight / (float) height;
@@ -164,7 +168,7 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 				betterFactor = 1.0f;
 			}
 
-			BufferedImage awt_image = ImageConverter.convertToAWT(this.origEmblem.getImageData());
+			BufferedImage awt_image = ImageConverter.convertToAWT(image.getImageData());
 			
 			java.awt.Image scaled_awt = awt_image.getScaledInstance((int) (width * betterFactor),
 							(int) (height * betterFactor), java.awt.Image.SCALE_SMOOTH);
@@ -175,16 +179,16 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 			
 			Image emblem = new Image(this.getDisplay(), ImageConverter.convertToSWT(scaled_buffered));
 
-			Image old = this.lblEmblem.getImage();
+			Image old = parent.getImage();
 
 			if (old != null) {
 				old.dispose();
 			}
 
-			this.lblEmblem.setText(""); //$NON-NLS-1$
-			this.lblEmblem.setImage(emblem);
+			parent.setText(""); //$NON-NLS-1$
+			parent.setImage(emblem);
 		} else {
-			this.lblEmblem.setImage(null);
+			parent.setImage(null);
 		}
 	}
 
@@ -210,6 +214,8 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 	void setVisibleImage() {
 		String image = this.configurationContainer.getEmblem();
 		ImageData img = null;
+		ImageData logo = null;
+		
 		try {
 
 			if (image == null || image.trim().equals("")) { //$NON-NLS-1$
@@ -227,6 +233,7 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 				} else {
 					img = new ImageData(image);
 				}
+				logo = new ImageData(image);
 			}
 		} catch (Exception e) {
 			log.error("Failed to load image for display...", e); //$NON-NLS-1$
@@ -237,6 +244,12 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 		} else {
 			this.origEmblem = null;
 		}
+		
+		if (logo != null) {
+			this.origlogo = new Image(this.getDisplay(), logo);
+		} else {
+			this.origlogo = null;
+		}
 
 		this.recalculateEmblemSize();
 	}
@@ -272,6 +285,8 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 			this.txtMobileNumberErrorMarker.setToolTipText(Messages
 					.getString("error.InvalidPhoneNumber")); //$NON-NLS-1$
 			log.error("processNumberChanged: ", ex); //$NON-NLS-1$
+			this.redraw();
+			this.doLayout();
 		}
 	}
 
@@ -476,7 +491,16 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 		fd_containerComposite.top = new FormAttachment(0);
 		fd_containerComposite.bottom = new FormAttachment(100);
 		containerComposite.setLayoutData(fd_containerComposite);
-		containerComposite.addPaintListener(new PaintListener() {
+		
+		Composite controlComposite = new Composite(containerComposite, SWT.NONE);
+		controlComposite.setLayout(new FormLayout());
+		FormData fd_controlComposite = new FormData();
+		fd_controlComposite.left = new FormAttachment(0, 20);
+		fd_controlComposite.right = new FormAttachment(0, 300);
+		fd_controlComposite.top = new FormAttachment(0, 20);
+		fd_controlComposite.bottom = new FormAttachment(100, -20);
+		controlComposite.setLayoutData(fd_controlComposite);
+		controlComposite.addPaintListener(new PaintListener() {
 
 			@Override
 			public void paintControl(PaintEvent e) {
@@ -488,24 +512,38 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 						10, 10);
 			}
 		});
-
+		
 		this.lblEmblem = new Label(containerComposite, SWT.RESIZE);
 
-		Label lbl_drop = new Label(containerComposite, SWT.NATIVE);
-		lbl_drop.setText(Messages.getString("simple_config.EmblemEmpty"));
-		this.btnClearImage = new Button(containerComposite, SWT.NATIVE);
+		Button btnBrowseEmblem = new Button(controlComposite, SWT.NONE);
+		
+		Label lbl_drop = new Label(controlComposite, SWT.NATIVE);
+		
+		this.lbl_logo = new Label(controlComposite, SWT.NATIVE);
+		this.lbl_logo.setAlignment(SWT.CENTER);
+		FormData fd_lbl_logo = new FormData();
+		fd_lbl_logo.left = new FormAttachment(0, 20);
+		fd_lbl_logo.right = new FormAttachment(100, -20);
+		fd_lbl_logo.top = new FormAttachment(0, 20);
+		fd_lbl_logo.bottom = new FormAttachment(lbl_drop, -20);
+		
+		this.lbl_logo.setLayoutData(fd_lbl_logo);
+		
+		
+		lbl_drop.setText(Messages.getString("simple_config.EmblemEmpty")); //$NON-NLS-1$
+		this.btnClearImage = new Button(controlComposite, SWT.NATIVE);
 
 		FormData fd_lbl_drop = new FormData();
-		// fd_lbl_drop.left = new FormAttachment(0);
+		fd_lbl_drop.left = new FormAttachment(0, 20);
 		fd_lbl_drop.right = new FormAttachment(100, -20);
-		// fd_lbl_drop.top = new FormAttachment(0, 20);
-		fd_lbl_drop.bottom = new FormAttachment(50, -10);
+		//fd_lbl_drop.top = new FormAttachment(50, -20);
+		fd_lbl_drop.bottom = new FormAttachment(btnBrowseEmblem, -20);
 
 		lbl_drop.setLayoutData(fd_lbl_drop);
 
 		FormData fd_lblEmblem = new FormData();
-		fd_lblEmblem.left = new FormAttachment(0, 20);
-		fd_lblEmblem.right = new FormAttachment(lbl_drop, -20);
+		fd_lblEmblem.left = new FormAttachment(controlComposite, 20);
+		fd_lblEmblem.right = new FormAttachment(100, -20);
 		fd_lblEmblem.top = new FormAttachment(0, 20);
 		fd_lblEmblem.bottom = new FormAttachment(100, -20);
 
@@ -524,7 +562,7 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 		fD_lblEmblem[0].setHeight(TEXT_SIZE_NORMAL);
 		this.lblEmblem.setFont(new Font(Display.getCurrent(), fD_lblEmblem[0]));
 
-		DropTarget dnd_target = new DropTarget(containerComposite,
+		DropTarget dnd_target = new DropTarget(controlComposite,
 				DND.DROP_DEFAULT | DND.DROP_COPY);
 		final FileTransfer fileTransfer = FileTransfer.getInstance();
 		Transfer[] types = new Transfer[] { fileTransfer };
@@ -601,18 +639,16 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 		this.btnClearImage.setFont(new Font(Display.getCurrent(),
 				fD_btnUseImage[0]));
 
-		Button btnBrowseEmblem = new Button(containerComposite, SWT.NONE);
-
 		FormData fd_btnUseImage = new FormData();
 
-		fd_btnUseImage.top = new FormAttachment(50, 10);
+		fd_btnUseImage.bottom = new FormAttachment(100, -20);
 		fd_btnUseImage.right = new FormAttachment(btnBrowseEmblem, -10);
 
 		this.btnClearImage.setLayoutData(fd_btnUseImage);
 
 		FormData fd_btnBrowseEmblem = new FormData();
 
-		fd_btnBrowseEmblem.top = new FormAttachment(50, 10);
+		fd_btnBrowseEmblem.bottom = new FormAttachment(100, -20);
 		fd_btnBrowseEmblem.right = new FormAttachment(100, -20);
 
 		btnBrowseEmblem.setLayoutData(fd_btnBrowseEmblem);
@@ -803,6 +839,7 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 	FormData fd_txtProxyPort;
 	ErrorMarker txtProxyPortErrorMarker;
 	Button btnClearImage;
+	private Label lbl_logo;
 
 	/*
 	 * (non-Javadoc)
@@ -811,7 +848,7 @@ public class SimpleConfigurationComposite extends BaseConfigurationComposite {
 	 */
 	@Override
 	public void doLayout() {
-		// Nothing to do here
+		this.layout(true, true);
 	}
 
 	/*
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/controls/ErrorDialog.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/controls/ErrorDialog.java
index 017de3ef..6d04b33f 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/controls/ErrorDialog.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/controls/ErrorDialog.java
@@ -42,16 +42,18 @@ import at.asit.pdfover.gui.Messages;
  * 
  */
 public class ErrorDialog extends Dialog {
+
+	private static final boolean VERBOSE_ERROR = false;
+
 	/**
 	 * @param parent
 	 * @param style
 	 * @param message
 	 * @param exception
-	 * @param canRetry 
+	 * @param canRetry
 	 */
 	public ErrorDialog(Shell parent, int style, String message,
-			Throwable exception,
-			boolean canRetry) {
+			Throwable exception, boolean canRetry) {
 		super(parent, style);
 		this.message = message;
 		this.canRetry = canRetry;
@@ -90,7 +92,7 @@ public class ErrorDialog extends Dialog {
 	private boolean canRetry = false;
 
 	boolean doRetry = false;
-	
+
 	private String details = null;
 
 	/**
@@ -102,6 +104,7 @@ public class ErrorDialog extends Dialog {
 
 	/**
 	 * Open error dialog
+	 * 
 	 * @return if the user wants to retry the action which caused the error
 	 */
 	public boolean open() {
@@ -134,53 +137,106 @@ public class ErrorDialog extends Dialog {
 		lblerrorMessage.setLayoutData(fd_lblerrorMessage);
 		lblerrorMessage.setText(this.message);
 
-		Group group = new Group(shell, SWT.NONE);
-		group.setLayout(new FormLayout());
-		FormData fd_group = new FormData();
+		if (VERBOSE_ERROR) {
 
-		fd_group.right = new FormAttachment(100, -5);
-		fd_group.top = new FormAttachment(lblerrorMessage, 5);
-		fd_group.left = new FormAttachment(lblErrorImage, 5);
-		group.setLayoutData(fd_group);
-		group.setText(Messages.getString("error.Details")); //$NON-NLS-1$
+			Group group = new Group(shell, SWT.NONE);
+			group.setLayout(new FormLayout());
+			FormData fd_group = new FormData();
 
-		if (!this.canRetry) {
+			fd_group.right = new FormAttachment(100, -5);
+			fd_group.top = new FormAttachment(lblerrorMessage, 5);
+			fd_group.left = new FormAttachment(lblErrorImage, 5);
+			group.setLayoutData(fd_group);
+			group.setText(Messages.getString("error.Details")); //$NON-NLS-1$
+
+			if (!this.canRetry) {
+
+				Button btnOk = new Button(shell, SWT.NONE);
+				btnOk.addSelectionListener(new SelectionAdapter() {
+					@Override
+					public void widgetSelected(SelectionEvent e) {
+						shell.dispose();
+					}
+				});
+				fd_group.bottom = new FormAttachment(btnOk, -5);
+
+				ScrolledComposite scrolledComposite = new ScrolledComposite(
+						group, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
+				FormData fd_scrolledComposite = new FormData();
+				fd_scrolledComposite.top = new FormAttachment(0, 5);
+				fd_scrolledComposite.left = new FormAttachment(0, 5);
+				fd_scrolledComposite.bottom = new FormAttachment(100, -5);
+				fd_scrolledComposite.right = new FormAttachment(100, -5);
+				scrolledComposite.setLayoutData(fd_scrolledComposite);
+				scrolledComposite.setExpandHorizontal(true);
+				scrolledComposite.setExpandVertical(true);
+
+				Label lblDetails = new Label(scrolledComposite, SWT.NONE);
+
+				lblDetails.setText(this.details);
+
+				scrolledComposite.setContent(lblDetails);
+				scrolledComposite.setMinSize(lblDetails.computeSize(
+						SWT.DEFAULT, SWT.DEFAULT));
+				FormData fd_btnOk = new FormData();
+				fd_btnOk.bottom = new FormAttachment(100, -5);
+				fd_btnOk.right = new FormAttachment(100, -5);
+				btnOk.setLayoutData(fd_btnOk);
+				btnOk.setText(Messages.getString("common.Ok")); //$NON-NLS-1$
+			} else {
+				Button btnCancel = new Button(shell, SWT.NONE);
+				Button btnRetry = new Button(shell, SWT.NONE);
+
+				btnCancel.addSelectionListener(new SelectionAdapter() {
+					@Override
+					public void widgetSelected(SelectionEvent e) {
+						shell.dispose();
+					}
+				});
+
+				btnRetry.addSelectionListener(new SelectionAdapter() {
+					@Override
+					public void widgetSelected(SelectionEvent e) {
+						ErrorDialog.this.doRetry = true;
+						shell.dispose();
+					}
+				});
+				fd_group.bottom = new FormAttachment(btnCancel, -5);
+
+				ScrolledComposite scrolledComposite = new ScrolledComposite(
+						group, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
+				FormData fd_scrolledComposite = new FormData();
+				fd_scrolledComposite.top = new FormAttachment(0, 5);
+				fd_scrolledComposite.left = new FormAttachment(0, 5);
+				fd_scrolledComposite.bottom = new FormAttachment(100, -5);
+				fd_scrolledComposite.right = new FormAttachment(100, -5);
+				scrolledComposite.setLayoutData(fd_scrolledComposite);
+				scrolledComposite.setExpandHorizontal(true);
+				scrolledComposite.setExpandVertical(true);
+
+				Label lblDetails = new Label(scrolledComposite, SWT.NONE);
+
+				lblDetails.setText(this.details);
+
+				scrolledComposite.setContent(lblDetails);
+				scrolledComposite.setMinSize(lblDetails.computeSize(
+						SWT.DEFAULT, SWT.DEFAULT));
+				FormData fd_btnCancel = new FormData();
+				fd_btnCancel.bottom = new FormAttachment(100, -5);
+				fd_btnCancel.right = new FormAttachment(100, -5);
+				btnCancel.setLayoutData(fd_btnCancel);
+				btnCancel.setText(Messages.getString("common.Cancel")); //$NON-NLS-1$
+
+				FormData fd_btnRetry = new FormData();
+				fd_btnRetry.bottom = new FormAttachment(100, -5);
+				fd_btnRetry.right = new FormAttachment(btnCancel, -10);
+				btnRetry.setLayoutData(fd_btnRetry);
+				btnRetry.setText(Messages.getString("error.Retry")); //$NON-NLS-1$
+			}
 
-			Button btnOk = new Button(shell, SWT.NONE);
-			btnOk.addSelectionListener(new SelectionAdapter() {
-				@Override
-				public void widgetSelected(SelectionEvent e) {
-					shell.dispose();
-				}
-			});
-			fd_group.bottom = new FormAttachment(btnOk, -5);
-
-			ScrolledComposite scrolledComposite = new ScrolledComposite(group,
-					SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
-			FormData fd_scrolledComposite = new FormData();
-			fd_scrolledComposite.top = new FormAttachment(0, 5);
-			fd_scrolledComposite.left = new FormAttachment(0, 5);
-			fd_scrolledComposite.bottom = new FormAttachment(100, -5);
-			fd_scrolledComposite.right = new FormAttachment(100, -5);
-			scrolledComposite.setLayoutData(fd_scrolledComposite);
-			scrolledComposite.setExpandHorizontal(true);
-			scrolledComposite.setExpandVertical(true);
-
-			Label lblDetails = new Label(scrolledComposite, SWT.NONE);
-
-			lblDetails.setText(this.details);
-
-			scrolledComposite.setContent(lblDetails);
-			scrolledComposite.setMinSize(lblDetails.computeSize(SWT.DEFAULT,
-					SWT.DEFAULT));
-			FormData fd_btnOk = new FormData();
-			fd_btnOk.bottom = new FormAttachment(100, -5);
-			fd_btnOk.right = new FormAttachment(100, -5);
-			btnOk.setLayoutData(fd_btnOk);
-			btnOk.setText(Messages.getString("common.Ok")); //$NON-NLS-1$
 		} else {
+			
 			Button btnCancel = new Button(shell, SWT.NONE);
-			Button btnRetry = new Button(shell, SWT.NONE);
 			
 			btnCancel.addSelectionListener(new SelectionAdapter() {
 				@Override
@@ -189,44 +245,34 @@ public class ErrorDialog extends Dialog {
 				}
 			});
 			
-			btnRetry.addSelectionListener(new SelectionAdapter() {
-				@Override
-				public void widgetSelected(SelectionEvent e) {
-					ErrorDialog.this.doRetry = true;
-					shell.dispose();
-				}
-			});
-			fd_group.bottom = new FormAttachment(btnCancel, -5);
-
-			ScrolledComposite scrolledComposite = new ScrolledComposite(group,
-					SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
-			FormData fd_scrolledComposite = new FormData();
-			fd_scrolledComposite.top = new FormAttachment(0, 5);
-			fd_scrolledComposite.left = new FormAttachment(0, 5);
-			fd_scrolledComposite.bottom = new FormAttachment(100, -5);
-			fd_scrolledComposite.right = new FormAttachment(100, -5);
-			scrolledComposite.setLayoutData(fd_scrolledComposite);
-			scrolledComposite.setExpandHorizontal(true);
-			scrolledComposite.setExpandVertical(true);
-
-			Label lblDetails = new Label(scrolledComposite, SWT.NONE);
-
-			lblDetails.setText(this.details);
-
-			scrolledComposite.setContent(lblDetails);
-			scrolledComposite.setMinSize(lblDetails.computeSize(SWT.DEFAULT,
-					SWT.DEFAULT));
 			FormData fd_btnCancel = new FormData();
 			fd_btnCancel.bottom = new FormAttachment(100, -5);
 			fd_btnCancel.right = new FormAttachment(100, -5);
+			fd_btnCancel.top = new FormAttachment(lblerrorMessage, 10);
 			btnCancel.setLayoutData(fd_btnCancel);
-			btnCancel.setText(Messages.getString("common.Cancel")); //$NON-NLS-1$
+			btnCancel.setText(Messages.getString("common.Ok")); //$NON-NLS-1$
+			
 			
-			FormData fd_btnRetry = new FormData();
-			fd_btnRetry.bottom = new FormAttachment(100, -5);
-			fd_btnRetry.right = new FormAttachment(btnCancel, -10);
-			btnRetry.setLayoutData(fd_btnRetry);
-			btnRetry.setText(Messages.getString("error.Retry")); //$NON-NLS-1$
+			if(this.canRetry) {
+				btnCancel.setText(Messages.getString("common.Cancel")); //$NON-NLS-1$
+				
+				Button btnRetry = new Button(shell, SWT.NONE);
+				
+				
+				btnRetry.addSelectionListener(new SelectionAdapter() {
+					@Override
+					public void widgetSelected(SelectionEvent e) {
+						ErrorDialog.this.doRetry = true;
+						shell.dispose();
+					}
+				});
+				FormData fd_btnRetry = new FormData();
+				
+				fd_btnRetry.bottom = new FormAttachment(100, -5);
+				fd_btnRetry.right = new FormAttachment(btnCancel, -10);
+				btnRetry.setLayoutData(fd_btnRetry);
+				btnRetry.setText(Messages.getString("error.Retry")); //$NON-NLS-1$
+			} 
 		}
 		shell.pack();
 		shell.open();
@@ -236,7 +282,7 @@ public class ErrorDialog extends Dialog {
 			if (!display.readAndDispatch())
 				display.sleep();
 		}
-		
+
 		return this.doRetry;
 	}
 }
diff --git a/pdf-over-gui/src/main/resources/at/asit/pdfover/gui/messages.properties b/pdf-over-gui/src/main/resources/at/asit/pdfover/gui/messages.properties
index 1537bc70..05665bcc 100644
--- a/pdf-over-gui/src/main/resources/at/asit/pdfover/gui/messages.properties
+++ b/pdf-over-gui/src/main/resources/at/asit/pdfover/gui/messages.properties
@@ -81,7 +81,7 @@ mobileBKU.password=Password\:
 output.link_open_message=You can open the signed file <a>here</a>
 output.link_save_message=You can save the signed file
 output.success_message=Signature was successful
-simple_config.EmblemEmpty=Drag and Drop an image here\nor use the browse button to select an emblem.
+simple_config.EmblemEmpty=Drag and Drop an image here\nor use the browse button \nto select an emblem.
 simple_config.Emblem_Title=Emblem
 simple_config.ExampleNumber=+43676123456789
 simple_config.MobileBKU_Title=Mobile signature
diff --git a/pdf-over-gui/src/main/resources/icons/delete_me b/pdf-over-gui/src/main/resources/icons/delete_me
deleted file mode 100644
index e69de29b..00000000
--- a/pdf-over-gui/src/main/resources/icons/delete_me
+++ /dev/null
diff --git a/pdf-over-gui/tmp_signed.pdf b/pdf-over-gui/tmp_signed.pdf
index 92391de4..c4e4b457 100644
--- a/pdf-over-gui/tmp_signed.pdf
+++ b/pdf-over-gui/tmp_signed.pdf