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-rw-r--r--BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUI.java111
1 files changed, 106 insertions, 5 deletions
diff --git a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUI.java b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUI.java
index 0ad09c70..5175b45f 100644
--- a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUI.java
+++ b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUI.java
@@ -29,15 +29,22 @@ import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
+import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
import java.text.MessageFormat;
import java.util.List;
import java.util.Locale;
import java.util.ResourceBundle;
+import java.util.logging.Level;
+import java.util.logging.Logger;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.swing.GroupLayout;
@@ -48,6 +55,8 @@ import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
import javax.swing.LayoutStyle;
import javax.swing.SwingUtilities;
import javax.swing.filechooser.FileFilter;
@@ -677,11 +686,44 @@ public class BKUGUI implements BKUGUIFacade {
if (signedReferences != null && signedReferences.size() == 1) {
- HashDataInput signedRef = signedReferences.get(0);
-// if ("text/plain".equals(signedRef.getMimeType())) {
-// } else {
+ final HashDataInput signedRef = signedReferences.get(0);
+ if ("text/plain".equals(signedRef.getMimeType())) {
+ //TODO get encoding from mimetype
+ //read directly to byte[] since hashDataIS is backed by byte[] ?
+ ByteArrayOutputStream baos = null;
+ try {
+ String refId = signedRef.getReferenceId();
+ InputStream hashDataIS = signedRef.getHashDataInput();
+ if (hashDataIS == null) {
+ showErrorDialog("Failed to obtain HashDataInput for reference " + refId, okListener, okCommand);
+ } else {
+ baos = new ByteArrayOutputStream(hashDataIS.available());
+ int c;
+ while ((c = hashDataIS.read()) != -1) {
+ baos.write(c);
+ }
+ String text = baos.toString("UTF-8");
+
+ ActionListener al = new ActionListener() {
+
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ showSaveHashDataInputDialog(signedRef, okListener, okCommand);
+ }
+ };
+ showPlainTextHashDataInputDialog(text, refId, okListener, okCommand, al, "save");
+ }
+ } catch (IOException ex) {
+ showErrorDialog("Failed to read HashDataInput for reference " + signedRef.getReferenceId() + ": " + ex.getMessage(), okListener, okCommand);
+ } finally {
+ try {
+ baos.close();
+ } catch (IOException ex) {
+ }
+ }
+ } else {
showSaveHashDataInputDialog(signedRef, okListener, okCommand);
-// }
+ }
} else {
mainPanel.removeAll();
@@ -723,7 +765,66 @@ public class BKUGUI implements BKUGUIFacade {
});
}
-
+ private void showPlainTextHashDataInputDialog(String text, String refId, ActionListener cancelListener, String cancelCommand, ActionListener saveListener, String saveCommand) {
+ mainPanel.removeAll();
+ buttonPanel.removeAll();
+
+ titleLabel.setText(messages.getString(TITLE_HASHDATA));
+
+ JLabel refIdLabel = new JLabel();
+ refIdLabel.setFont(refIdLabel.getFont().deriveFont(refIdLabel.getFont().getStyle() & ~java.awt.Font.BOLD));
+ String refIdLabelPattern = messages.getString(MESSAGE_HASHDATA);
+ refIdLabel.setText(MessageFormat.format(refIdLabelPattern, new Object[] {refId} ));
+
+ JScrollPane hashDataScrollPane = new JScrollPane();
+ JTextArea hashDataTextArea = new JTextArea(text);
+ hashDataTextArea.setEditable(false);
+ hashDataTextArea.setColumns(20);
+ hashDataTextArea.setRows(3);
+ hashDataScrollPane.setViewportView(hashDataTextArea);
+
+
+ JButton cancelButton = new JButton();
+ cancelButton.setFont(cancelButton.getFont());
+ cancelButton.setText(messages.getString(BUTTON_CANCEL));
+ cancelButton.setActionCommand(cancelCommand);
+ cancelButton.addActionListener(cancelListener);
+
+ JButton saveButton = new JButton();
+ saveButton.setFont(saveButton.getFont());
+ saveButton.setText(messages.getString(BUTTON_SAVE));
+ saveButton.setActionCommand(saveCommand);
+ saveButton.addActionListener(saveListener);
+
+ GroupLayout mainPanelLayout = new GroupLayout(mainPanel);
+ mainPanel.setLayout(mainPanelLayout);
+
+ mainPanelLayout.setHorizontalGroup(
+ mainPanelLayout.createParallelGroup(GroupLayout.Alignment.LEADING)
+ .addGroup(mainPanelLayout.createSequentialGroup()
+ .addGroup(mainPanelLayout.createParallelGroup(GroupLayout.Alignment.LEADING)
+ .addComponent(refIdLabel)
+ .addComponent(hashDataScrollPane, GroupLayout.PREFERRED_SIZE, PREF_SIZE_PINFIELD, Short.MAX_VALUE))
+ .addContainerGap()));
+
+ mainPanelLayout.setVerticalGroup(
+ mainPanelLayout.createParallelGroup(GroupLayout.Alignment.LEADING)
+ .addGroup(mainPanelLayout.createSequentialGroup()
+ .addComponent(refIdLabel)
+ .addGap(refIdLabel.getFont().getSize())
+ .addComponent(hashDataScrollPane)
+ .addGap(refIdLabel.getFont().getSize())));
+
+ GroupLayout buttonPanelLayout = new GroupLayout(buttonPanel);
+ buttonPanel.setLayout(buttonPanelLayout);
+
+ buttonPanelLayout.setHorizontalGroup(
+ buttonPanelLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(GroupLayout.Alignment.TRAILING, buttonPanelLayout.createSequentialGroup().addContainerGap(15, Short.MAX_VALUE).addComponent(saveButton).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addComponent(cancelButton).addContainerGap()));
+ buttonPanelLayout.setVerticalGroup(
+ buttonPanelLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(buttonPanelLayout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(saveButton).addComponent(cancelButton)));
+
+ contentPanel.validate();
+ }
private void showSaveHashDataInputDialog(HashDataInput signedRef, ActionListener okListener, String okCommand) {
String dir = System.getProperty("user.home");