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-rw-r--r--BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIFacade.java5
-rw-r--r--BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIImpl.java318
-rw-r--r--BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/SecureViewerDialog.java146
-rw-r--r--BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/viewer/MimeFilter.java (renamed from BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/MimeFilter.java)11
-rw-r--r--BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/viewer/SecureViewerSaveDialog.java120
5 files changed, 343 insertions, 257 deletions
diff --git a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIFacade.java b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIFacade.java
index e4af6443..91c91dcb 100644
--- a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIFacade.java
+++ b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIFacade.java
@@ -46,7 +46,7 @@ public interface BKUGUIFacade {
public static final String DEFAULT_BACKGROUND = "/at/gv/egiz/bku/gui/chip32.png";
public static final String DEFAULT_ICON = "/at/gv/egiz/bku/gui/chiperling105.png";
public static final String HELP_IMG = "/at/gv/egiz/bku/gui/help.png";
- public static final String HELP_IMG_FOCUS = "/at/gv/egiz/bku/gui/help_focus.png";
+ public static final String HELP_IMG_FOCUS = "/at/gv/egiz/bku/gui/help.png"; //help_focus.png";
public static final String HASHDATA_FONT = "Monospaced";
public static final Color ERROR_COLOR = Color.RED;
public static final Color HYPERLINK_COLOR = Color.BLUE;
@@ -56,6 +56,7 @@ public interface BKUGUIFacade {
public static final String TITLE_CARDPIN = "title.cardpin";
public static final String TITLE_SIGN = "title.sign";
public static final String TITLE_ERROR = "title.error";
+ public static final String TITLE_WARNING = "title.warning";
public static final String TITLE_ENTRY_TIMEOUT = "title.entry.timeout";
public static final String TITLE_RETRY = "title.retry";
public static final String TITLE_WAIT = "title.wait";
@@ -79,6 +80,8 @@ public interface BKUGUIFacade {
public static final String MESSAGE_HASHDATALINK_FOCUS = "hashdatalink.focus";
public static final String MESSAGE_HASHDATALINK_TINY_FOCUS = "hashdatalink.tiny.focus";
public static final String MESSAGE_HASHDATALIST = "hashdatalist";
+ public static final String MESSAGE_HASHDATA_VIEWER = "hashdata.viewer";
+ public static final String MESSAGE_UNSUPPORTED_MIMETYPE = "unsupported.mimetype";
public static final String MESSAGE_RETRIES = "retries";
public static final String MESSAGE_LAST_RETRY = "retries.last";
public static final String MESSAGE_RETRIES_PINPAD = "retries.pinpad";
diff --git a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIImpl.java b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIImpl.java
index 20fe4f56..baffb3fd 100644
--- a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIImpl.java
+++ b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/BKUGUIImpl.java
@@ -19,6 +19,7 @@ package at.gv.egiz.bku.gui;
import at.gv.egiz.bku.gui.viewer.FontProviderException;
import at.gv.egiz.bku.gui.viewer.FontProvider;
+import at.gv.egiz.bku.gui.viewer.SecureViewerSaveDialog;
import at.gv.egiz.smcc.PINSpec;
import at.gv.egiz.stal.HashDataInput;
import java.awt.Color;
@@ -1384,26 +1385,34 @@ public class BKUGUIImpl implements BKUGUIFacade {
new Object[] {"no signature data provided"},
backListener, backCommand);
} else if (dataToBeSigned.size() == 1) {
- try {
- log.debug("[" + Thread.currentThread().getName() + "] scheduling secure viewer");
-
- SwingUtilities.invokeLater(new Runnable() {
-
- @Override
- public void run() {
- try {
- showSecureViewer(dataToBeSigned.get(0));
- } catch (FontProviderException ex) {
- log.error("failed to display secure viewer", ex);
- showErrorDialog(ERR_VIEWER, new Object[] {ex.getMessage()}, backListener, backCommand);
+ //TODO pull out (see also SignedReferencesSelectionListener)
+ if (SecureViewerDialog.SUPPORTED_MIME_TYPES.contains(dataToBeSigned.get(0).getMimeType())) {
+ try {
+ log.debug("[" + Thread.currentThread().getName() + "] scheduling secure viewer");
+
+ SwingUtilities.invokeLater(new Runnable() {
+
+ @Override
+ public void run() {
+ try {
+ showMessageDialog(TITLE_HASHDATA, MESSAGE_HASHDATA_VIEWER);
+ showSecureViewer(dataToBeSigned.get(0), backListener, backCommand);
+ } catch (FontProviderException ex) {
+ log.error("failed to display secure viewer", ex);
+ showErrorDialog(ERR_VIEWER, new Object[] {ex.getMessage()}, backListener, backCommand);
+ }
}
- }
- });
-
- } catch (Exception ex) { //InterruptedException InvocationTargetException
- log.error("Failed to display secure viewer: " + ex.getMessage());
- log.trace(ex);
- showErrorDialog(ERR_UNKNOWN, null, backListener, backCommand);
+ });
+
+ } catch (Exception ex) { //InterruptedException InvocationTargetException
+ log.error("Failed to display secure viewer: " + ex.getMessage());
+ log.trace(ex);
+ showErrorDialog(ERR_UNKNOWN, null, backListener, backCommand);
+ }
+ } else {
+ log.debug("[" + Thread.currentThread().getName() + "] mime-type not supported by secure viewer, scheduling save dialog");
+ showMessageDialog(TITLE_HASHDATA, MESSAGE_UNSUPPORTED_MIMETYPE);
+ SecureViewerSaveDialog.showSaveDialog(dataToBeSigned.get(0), messages, backListener, backCommand);
}
} else {
showSignedReferencesListDialog(dataToBeSigned, backListener, backCommand);
@@ -1412,30 +1421,48 @@ public class BKUGUIImpl implements BKUGUIFacade {
/**
* has to be called from event dispatcher thread
- * This method blocks until the dialog's close button is pressed.
* @param hashDataText
* @param saveListener
* @param saveCommand
*/
- private void showSecureViewer(HashDataInput dataToBeSigned) throws FontProviderException {
+// private void showSecureViewer(HashDataInput dataToBeSigned) throws FontProviderException {
+//
+// log.debug("[" + Thread.currentThread().getName() + "] show secure viewer");
+// if (secureViewer == null) {
+// secureViewer = new SecureViewerDialog(null, messages,
+// fontProvider, helpMouseListener.getActionListener());
+//
+// // workaround for [#439]
+// // avoid AlwaysOnTop at least in applet, otherwise make secureViewer AlwaysOnTop since MOCCA Dialog (JFrame created in LocalSTALFactory) is always on top.
+// Window window = SwingUtilities.getWindowAncestor(contentPane);
+// if (window != null && window.isAlwaysOnTop()) {
+// log.debug("make secureViewer alwaysOnTop");
+// secureViewer.setAlwaysOnTop(true);
+// }
+// }
+// secureViewer.setContent(dataToBeSigned);
+// log.trace("show secure viewer returned");
+// }
+ private void showSecureViewer(HashDataInput dataToBeSigned, ActionListener closeListener, String closeCommand) throws FontProviderException {
log.debug("[" + Thread.currentThread().getName() + "] show secure viewer");
- if (secureViewer == null) {
- secureViewer = new SecureViewerDialog(null, messages,
- fontProvider, helpMouseListener.getActionListener());
-
- // workaround for [#439]
- // avoid AlwaysOnTop at least in applet, otherwise make secureViewer AlwaysOnTop since MOCCA Dialog (JFrame created in LocalSTALFactory) is always on top.
- Window window = SwingUtilities.getWindowAncestor(contentPane);
- if (window != null && window.isAlwaysOnTop()) {
- log.debug("make secureViewer alwaysOnTop");
- secureViewer.setAlwaysOnTop(true);
- }
+ SecureViewerDialog secureViewer = new SecureViewerDialog(null, messages,
+ closeListener, closeCommand,
+ fontProvider, helpMouseListener.getActionListener());
+
+ // workaround for [#439]
+ // avoid AlwaysOnTop at least in applet, otherwise make secureViewer AlwaysOnTop since MOCCA Dialog (JFrame created in LocalSTALFactory) is always on top.
+ Window window = SwingUtilities.getWindowAncestor(contentPane);
+ if (window != null && window.isAlwaysOnTop()) {
+ log.debug("make secureViewer alwaysOnTop");
+ secureViewer.setAlwaysOnTop(true);
}
secureViewer.setContent(dataToBeSigned);
- log.trace("show secure viewer returned");
+ log.trace("viewer setContent returned");
}
+
+
private void showSignedReferencesListDialog(final List<HashDataInput> signedReferences,
final ActionListener backListener, final String backCommand) {
@@ -1468,44 +1495,10 @@ public class BKUGUIImpl implements BKUGUIFacade {
hashDataTable.setDefaultRenderer(HashDataInput.class, new HyperlinkRenderer(renderRefId));
hashDataTable.setTableHeader(null);
- // not possible to add mouse listener to TableCellRenderer
- hashDataTable.addMouseMotionListener(new MouseMotionAdapter() {
-
- @Override
- public void mouseMoved(MouseEvent e) {
- if (hashDataTable.columnAtPoint(e.getPoint()) == 0) {
- hashDataTable.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
- } else {
- hashDataTable.setCursor(Cursor.getDefaultCursor());
- }
- }
- });
+ hashDataTable.addMouseMotionListener(new SignedReferencesMouseMotionListener(hashDataTable));
hashDataTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
- hashDataTable.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
-
- @Override
- public void valueChanged(final ListSelectionEvent e) {
- //invoke later to allow thread to paint selection background
- SwingUtilities.invokeLater(new Runnable() {
-
- @Override
- public void run() {
- ListSelectionModel lsm = (ListSelectionModel) e.getSource();
- int selectionIdx = lsm.getMinSelectionIndex();
- if (selectionIdx >= 0) {
- final HashDataInput selection = signedReferences.get(selectionIdx);
- try {
- showSecureViewer(selection);
- } catch (FontProviderException ex) {
- log.error("failed to display secure viewer", ex);
- showErrorDialog(ERR_VIEWER, new Object[] {ex.getMessage()}, backListener, backCommand);
- }
- }
- }
- });
- }
- });
+ hashDataTable.getSelectionModel().addListSelectionListener(new SignedReferencesSelectionListener(signedReferences, backListener, backCommand));
JScrollPane hashDataScrollPane = new JScrollPane(hashDataTable);
@@ -1560,97 +1553,106 @@ public class BKUGUIImpl implements BKUGUIFacade {
});
}
+
+
/**
- * @param okListener may be null
+ * not possible to add mouse listener to TableCellRenderer
+ * to change cursor on specific columns only, use table.columnAtPoint(e.getPoint())
+ *
*/
-// private void showSaveDialog(final List<HashDataInput> signedRefs,
-// final ActionListener okListener, final String okCommand) {
-//
-// log.debug("scheduling save dialog");
-//
-// SwingUtilities.invokeLater(new Runnable() {
-//
-// @Override
-// public void run() {
-//
-// log.debug("show save dialog");
-//
-// String userHome = System.getProperty("user.home");
-//
-// JFileChooser fileDialog = new JFileChooser(userHome);
-// fileDialog.setMultiSelectionEnabled(false);
-// fileDialog.setDialogType(JFileChooser.SAVE_DIALOG);
-// fileDialog.setFileHidingEnabled(true);
-// if (signedRefs.size() == 1) {
-// fileDialog.setDialogTitle(getMessage(WINDOWTITLE_SAVE));
-// fileDialog.setFileSelectionMode(JFileChooser.FILES_ONLY);
-// String mimeType = signedRefs.get(0).getMimeType();
-// MimeFilter mimeFilter = new MimeFilter(mimeType, messages);
-// fileDialog.setFileFilter(mimeFilter);
-// String filename = getMessage(SAVE_HASHDATAINPUT_PREFIX) + MimeFilter.getExtension(mimeType);
-// fileDialog.setSelectedFile(new File(userHome, filename));
-// } else {
-// fileDialog.setDialogTitle(getMessage(WINDOWTITLE_SAVEDIR));
-// fileDialog.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
-// }
-//
-// //parent contentPane -> placed over applet
-// switch (fileDialog.showSaveDialog(fileDialog)) {
-// case JFileChooser.APPROVE_OPTION:
-// File f = fileDialog.getSelectedFile();
-// for (HashDataInput hashDataInput : signedRefs) {
-// String mimeType = hashDataInput.getMimeType();
-// String id = hashDataInput.getReferenceId();
-// File file;
-// if (f.isDirectory()) {
-// String filename = getMessage(SAVE_HASHDATAINPUT_PREFIX) + '_' + id + MimeFilter.getExtension(mimeType);
-// file = new File(f, filename);
-// } else {
-// file = f;
-// }
-// if (file.exists()) {
-// String ovrwrt = getMessage(MESSAGE_OVERWRITE);
-// int overwrite = JOptionPane.showConfirmDialog(fileDialog, MessageFormat.format(ovrwrt, file), getMessage(WINDOWTITLE_OVERWRITE), JOptionPane.OK_CANCEL_OPTION);
-// if (overwrite != JOptionPane.OK_OPTION) {
-// continue;
-// }
-// }
-// if (log.isDebugEnabled()) {
-// log.debug("writing hashdata input " + id + " (" + mimeType + ") to file " + file);
-// }
-// FileOutputStream fos = null;
-// try {
-// fos = new FileOutputStream(file);
-// BufferedOutputStream bos = new BufferedOutputStream(fos);
-// InputStream hdi = hashDataInput.getHashDataInput();
-// int b;
-// while ((b = hdi.read()) != -1) {
-// bos.write(b);
-// }
-// bos.flush();
-// bos.close();
-// } catch (IOException ex) {
-// log.error("Failed to write " + file + ": " + ex.getMessage());
-// showErrorDialog(ERR_WRITE_HASHDATA, new Object[] {ex.getMessage()}, null, null);
-// ex.printStackTrace();
-// } finally {
-// try {
-// fos.close();
-// } catch (IOException ex) {
-// }
-// }
-// }
-// break;
-// case JFileChooser.CANCEL_OPTION :
-// log.debug("cancelled save dialog");
-// break;
-// }
-// if (okListener != null) {
-// okListener.actionPerformed(new ActionEvent(fileDialog, ActionEvent.ACTION_PERFORMED, okCommand));
-// }
-// }
-// });
-// }
+ private class SignedReferencesMouseMotionListener extends MouseMotionAdapter {
+
+ JTable hashDataTable;
+
+ public SignedReferencesMouseMotionListener(JTable table) {
+ this.hashDataTable = table;
+ }
+
+ @Override
+ public void mouseMoved(MouseEvent e) {
+// if (hashDataTable.columnAtPoint(e.getPoint()) == 0) {
+ hashDataTable.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
+ }
+ }
+
+ ///////////
+ // SignedReferencesList (TODO pull out)
+
+ public class SignedReferencesSelectionListener implements ListSelectionListener {
+
+ List<HashDataInput> signedReferences;
+ ActionListener backListener;
+ String backCommand;
+
+ public SignedReferencesSelectionListener(List<HashDataInput> signedReferences, ActionListener backListener, String backCommand) {
+ this.signedReferences = signedReferences;
+ this.backListener = backListener;
+ this.backCommand = backCommand;
+ }
+
+ @Override
+ public void valueChanged(ListSelectionEvent event) {
+
+ if (event.getValueIsAdjusting()) {
+ return;
+ }
+
+ ListSelectionModel lsm = (ListSelectionModel) event.getSource();
+ int selectionIdx = lsm.getMinSelectionIndex();
+
+ log.debug("[" + Thread.currentThread().getName() + "] reference " + selectionIdx + " selected");
+
+ if (selectionIdx >= 0) {
+ final HashDataInput selection = signedReferences.get(selectionIdx);
+ final SignedReferencesListDisplayer backToListListener = new SignedReferencesListDisplayer(signedReferences, backListener, backCommand);
+
+ if (SecureViewerDialog.SUPPORTED_MIME_TYPES.contains(selection.getMimeType())) {
+ log.debug("[" + Thread.currentThread().getName() + "] scheduling secure viewer dialog");
+ SwingUtilities.invokeLater(new Runnable() {
+
+ @Override
+ public void run() {
+ try {
+ showMessageDialog(TITLE_HASHDATA, MESSAGE_HASHDATA_VIEWER);
+ showSecureViewer(selection, backToListListener, null);
+// SecureViewerDialog.showSecureViewer(selection, messages, fontProvider, helpMouseListener.getActionListener(), false);
+ } catch (FontProviderException ex) {
+ log.error("failed to display secure viewer", ex);
+ showErrorDialog(BKUGUIFacade.ERR_VIEWER, new Object[] {ex.getMessage()}, backToListListener, null);
+ }
+
+ }
+ });
+ } else {
+ log.debug("[" + Thread.currentThread().getName() + "] mime-type not supported by secure viewer, scheduling save dialog");
+ showMessageDialog(BKUGUIFacade.TITLE_HASHDATA, BKUGUIFacade.MESSAGE_UNSUPPORTED_MIMETYPE);
+ SecureViewerSaveDialog.showSaveDialog(selection, messages, backToListListener, null);
+ }
+ }
+ }
+
+ /**
+ * ActionListener that returns to signed references list
+ */
+ private class SignedReferencesListDisplayer implements ActionListener {
+ List<HashDataInput> sr;
+ ActionListener bl;
+ String bc;
+
+ public SignedReferencesListDisplayer(List<HashDataInput> signedReferences, ActionListener backListener, String backCommand) {
+ sr = signedReferences;
+ bl = backListener;
+ bc = backCommand;
+ }
+
+ @Override
+ public void actionPerformed(ActionEvent e) {
+// log.debug("[" + Thread.currentThread().getName() + "] displaying signed references list");
+ showSignedReferencesListDialog(sr, bl, bc);
+ }
+ }
+ }
+
////////////////////////////////////////////////////////////////////////////
// UTILITY METHODS
diff --git a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/SecureViewerDialog.java b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/SecureViewerDialog.java
index 878a998b..7bae4673 100644
--- a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/SecureViewerDialog.java
+++ b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/SecureViewerDialog.java
@@ -17,12 +17,15 @@
package at.gv.egiz.bku.gui;
import at.gv.egiz.bku.gui.viewer.FontProvider;
+import at.gv.egiz.bku.gui.viewer.FontProviderException;
+import at.gv.egiz.bku.gui.viewer.SecureViewerSaveDialog;
import at.gv.egiz.stal.HashDataInput;
import java.awt.Container;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Frame;
+import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.FocusAdapter;
@@ -41,6 +44,9 @@ import java.io.InputStreamReader;
import java.io.Reader;
import java.nio.charset.Charset;
import java.text.MessageFormat;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
import java.util.ResourceBundle;
import javax.swing.GroupLayout;
import javax.swing.ImageIcon;
@@ -72,6 +78,12 @@ public class SecureViewerDialog extends JDialog implements ActionListener {
* BKUViewer has compile dependency BKUFonts, transitive in BKUOnline and BKULocal
*/
public static final Dimension VIEWER_DIMENSION = new Dimension(600, 400);
+
+ public static final List<String> SUPPORTED_MIME_TYPES = new ArrayList<String>();
+ static {
+ SUPPORTED_MIME_TYPES.add("text/plain");
+ SUPPORTED_MIME_TYPES.add("application/xhtml+xml");
+ }
protected static final Log log = LogFactory.getLog(SecureViewerDialog.class);
// private static SecureViewerDialog dialog;
protected ResourceBundle messages;
@@ -102,7 +114,7 @@ public class SecureViewerDialog extends JDialog implements ActionListener {
// dialog.setVisible(true);
// }
public SecureViewerDialog(Frame owner, ResourceBundle messages,
- // ActionListener saveListener, String saveCommand,
+ ActionListener closeListener, String closeCommand,
FontProvider fontProvider, ActionListener helpListener) {
super(owner, messages.getString(BKUGUIFacade.WINDOWTITLE_VIEWER), true);
this.setIconImages(BKUIcons.icons);
@@ -111,7 +123,7 @@ public class SecureViewerDialog extends JDialog implements ActionListener {
initContentPane(VIEWER_DIMENSION,
createViewerPanel(helpListener),
- createButtonPanel()); //saveListener, saveCommand));
+ createButtonPanel(closeListener, closeCommand));
pack();
if (owner != null) {
@@ -289,15 +301,22 @@ public class SecureViewerDialog extends JDialog implements ActionListener {
toFront();
}
- private JPanel createButtonPanel() { //ActionListener saveListener, String saveCommand) {
+ private JPanel createButtonPanel(ActionListener closeListener, String closeCommand) {
JButton closeButton = new JButton();
closeButton.setText(messages.getString(BKUGUIFacade.BUTTON_CLOSE));
- closeButton.setActionCommand("close");
- closeButton.addActionListener(this);
+ closeButton.setActionCommand(closeCommand);
+ closeButton.addActionListener(closeListener);
+ closeButton.addActionListener(new ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ log.trace("[" + Thread.currentThread().getName() + "] closing secure viewer");
+ setVisible(false);
+ }
+ });
JButton saveButton = new JButton();
saveButton.setText(messages.getString(BKUGUIFacade.BUTTON_SAVE));
- saveButton.setActionCommand("save");
+ saveButton.setActionCommand("save"); //TODO ensure unequal to closeCommand
saveButton.addActionListener(this);
int buttonSize = closeButton.getPreferredSize().width;
@@ -319,100 +338,37 @@ public class SecureViewerDialog extends JDialog implements ActionListener {
@Override
public void actionPerformed(ActionEvent e) {
- if ("close".equals(e.getActionCommand())) {
- log.trace("[" + Thread.currentThread().getName() + "] closing secure viewer");
- setVisible(false);
- log.trace("secure viewer closed");
- } else if ("save".equals(e.getActionCommand())) {
+ if ("save".equals(e.getActionCommand())) {
log.trace("[" + Thread.currentThread().getName() + "] display secure viewer save dialog");
- showSaveDialog(content, null, null);
+ SecureViewerSaveDialog.showSaveDialog(content, messages, null, null);
log.trace("done secure viewer save");
} else {
log.warn("unknown action command " + e.getActionCommand());
}
}
+
+
+// //TEST
+// private static SecureViewerDialog secureViewer;
+// public static void showSecureViewerXXX(HashDataInput dataToBeSigned, ResourceBundle messages, FontProvider fontProvider, ActionListener helpListener, boolean alwaysOnTop) throws FontProviderException {
+//
+//// ResourceBundle messages = ResourceBundle.getBundle(BKUGUIFacade.MESSAGES_BUNDLE, locale);
+//
+// log.debug("[" + Thread.currentThread().getName() + "] show secure viewer");
+// if (secureViewer == null) {
+// secureViewer = new SecureViewerDialog(null, messages,
+// fontProvider, helpListener);
+//
+// // workaround for [#439]
+// // avoid AlwaysOnTop at least in applet, otherwise make secureViewer AlwaysOnTop since MOCCA Dialog (JFrame created in LocalSTALFactory) is always on top.
+//// Window window = SwingUtilities.getWindowAncestor(contentPane);
+//// if (window != null && window.isAlwaysOnTop()) {
+//// log.debug("make secureViewer alwaysOnTop");
+// secureViewer.setAlwaysOnTop(alwaysOnTop);
+//// }
+// }
+// secureViewer.setContent(dataToBeSigned);
+// log.trace("show secure viewer returned");
+// }
- private void showSaveDialog(final HashDataInput hashDataInput,
- final ActionListener okListener, final String okCommand) {
-
- log.debug("[" + Thread.currentThread().getName() + "] scheduling save dialog");
-
- SwingUtilities.invokeLater(new Runnable() {
-
- @Override
- public void run() {
-
- log.debug("[" + Thread.currentThread().getName() + "] show save dialog");
-
- String userHome = System.getProperty("user.home");
-
- JFileChooser fileDialog = new JFileChooser(userHome);
- fileDialog.setMultiSelectionEnabled(false);
- fileDialog.setDialogType(JFileChooser.SAVE_DIALOG);
- fileDialog.setFileHidingEnabled(true);
- fileDialog.setDialogTitle(messages.getString(BKUGUIFacade.WINDOWTITLE_SAVE));
- fileDialog.setFileSelectionMode(JFileChooser.FILES_ONLY);
- String mimeType = hashDataInput.getMimeType();
- MimeFilter mimeFilter = new MimeFilter(mimeType, messages);
- fileDialog.setFileFilter(mimeFilter);
- String filename = messages.getString(BKUGUIFacade.SAVE_HASHDATAINPUT_PREFIX) +
- MimeFilter.getExtension(mimeType);
- fileDialog.setSelectedFile(new File(userHome, filename));
-
- //parent contentPane -> placed over applet
- switch (fileDialog.showSaveDialog(fileDialog)) {
- case JFileChooser.APPROVE_OPTION:
- File file = fileDialog.getSelectedFile();
- String id = hashDataInput.getReferenceId();
- if (file.exists()) {
- String msgPattern = messages.getString(BKUGUIFacade.MESSAGE_OVERWRITE);
- int overwrite = JOptionPane.showConfirmDialog(fileDialog,
- MessageFormat.format(msgPattern, file),
- messages.getString(BKUGUIFacade.WINDOWTITLE_OVERWRITE),
- JOptionPane.OK_CANCEL_OPTION);
- if (overwrite != JOptionPane.OK_OPTION) {
- return;
- }
- }
- if (log.isDebugEnabled()) {
- log.debug("writing hashdata input " + id + " (" + mimeType + ") to file " + file);
- }
- FileOutputStream fos = null;
- try {
- fos = new FileOutputStream(file);
- BufferedOutputStream bos = new BufferedOutputStream(fos);
- InputStream hdi = hashDataInput.getHashDataInput();
- int b;
- while ((b = hdi.read()) != -1) {
- bos.write(b);
- }
- bos.flush();
- bos.close();
- } catch (IOException ex) {
- log.error("Failed to write " + file + ": " + ex.getMessage());
- log.debug(ex);
- String errPattern = messages.getString(BKUGUIFacade.ERR_WRITE_HASHDATA);
- JOptionPane.showMessageDialog(fileDialog,
- MessageFormat.format(errPattern, ex.getMessage()),
- messages.getString(BKUGUIFacade.WINDOWTITLE_ERROR),
- JOptionPane.ERROR_MESSAGE);
- } finally {
- try {
- if (fos != null) {
- fos.close();
- }
- } catch (IOException ex) {
- }
- }
- break;
- case JFileChooser.CANCEL_OPTION:
- log.debug("cancelled save dialog");
- break;
- }
- if (okListener != null) {
- okListener.actionPerformed(new ActionEvent(fileDialog, ActionEvent.ACTION_PERFORMED, okCommand));
- }
- }
- });
- }
}
diff --git a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/MimeFilter.java b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/viewer/MimeFilter.java
index 4b48081a..c0385dce 100644
--- a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/MimeFilter.java
+++ b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/viewer/MimeFilter.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package at.gv.egiz.bku.gui;
+package at.gv.egiz.bku.gui.viewer;
import java.io.File;
import java.util.ResourceBundle;
@@ -32,6 +32,7 @@ class MimeFilter extends FileFilter {
private static final String MIMETYPE_DESC_TXT = "mimetype.desc.txt";
private static final String MIMETYPE_DESC_PDF = "mimetype.desc.pdf";
private static final String MIMETYPE_DESC_BIN = "mimetype.desc.bin";
+ private static final String MIMETYPE_DESC_UNKNOWN = "mimetype.desc.unknown";
protected String mimeType;
protected ResourceBundle messages;
@@ -87,8 +88,10 @@ class MimeFilter extends FileFilter {
return messages.getString(MIMETYPE_DESC_TXT);
} else if ("application/pdf".equals(mimeType)) {
return messages.getString(MIMETYPE_DESC_PDF);
- } else {
+ } else if ("application/octet-stream".equals(mimeType)) {
return messages.getString(MIMETYPE_DESC_BIN);
+ } else {
+ return messages.getString(MIMETYPE_DESC_UNKNOWN);
}
}
@@ -103,8 +106,10 @@ class MimeFilter extends FileFilter {
return ".txt";
} else if ("application/pdf".equals(mimeType)) {
return ".pdf";
- } else {
+ } else if ("application/octet-stream".equals(mimeType)) {
return ".bin";
+ } else {
+ return "";
}
}
} \ No newline at end of file
diff --git a/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/viewer/SecureViewerSaveDialog.java b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/viewer/SecureViewerSaveDialog.java
new file mode 100644
index 00000000..40133f95
--- /dev/null
+++ b/BKUCommonGUI/src/main/java/at/gv/egiz/bku/gui/viewer/SecureViewerSaveDialog.java
@@ -0,0 +1,120 @@
+package at.gv.egiz.bku.gui.viewer;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.text.MessageFormat;
+import java.util.Locale;
+import java.util.ResourceBundle;
+
+import javax.swing.JFileChooser;
+import javax.swing.JOptionPane;
+import javax.swing.SwingUtilities;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import at.gv.egiz.bku.gui.BKUGUIFacade;
+import at.gv.egiz.stal.HashDataInput;
+
+public class SecureViewerSaveDialog {
+
+ protected static final Log log = LogFactory.getLog(SecureViewerSaveDialog.class);
+
+ public static void showSaveDialog(final HashDataInput hashDataInput, final ResourceBundle messages,
+ final ActionListener okListener, final String okCommand) {
+
+ log.debug("[" + Thread.currentThread().getName()
+ + "] scheduling save dialog");
+
+ SwingUtilities.invokeLater(new Runnable() {
+
+ @Override
+ public void run() {
+
+ log
+ .debug("[" + Thread.currentThread().getName()
+ + "] show save dialog");
+
+ String userHome = System.getProperty("user.home");
+
+ JFileChooser fileDialog = new JFileChooser(userHome);
+ fileDialog.setMultiSelectionEnabled(false);
+ fileDialog.setDialogType(JFileChooser.SAVE_DIALOG);
+ fileDialog.setFileHidingEnabled(true);
+ fileDialog.setDialogTitle(messages
+ .getString(BKUGUIFacade.WINDOWTITLE_SAVE));
+ fileDialog.setFileSelectionMode(JFileChooser.FILES_ONLY);
+ String mimeType = hashDataInput.getMimeType();
+ MimeFilter mimeFilter = new MimeFilter(mimeType, messages);
+ fileDialog.setFileFilter(mimeFilter);
+ String filename = messages
+ .getString(BKUGUIFacade.SAVE_HASHDATAINPUT_PREFIX)
+ + MimeFilter.getExtension(mimeType);
+ fileDialog.setSelectedFile(new File(userHome, filename));
+
+ // parent contentPane -> placed over applet
+ switch (fileDialog.showSaveDialog(fileDialog)) {
+ case JFileChooser.APPROVE_OPTION:
+ File file = fileDialog.getSelectedFile();
+ String id = hashDataInput.getReferenceId();
+ if (file.exists()) {
+ String msgPattern = messages
+ .getString(BKUGUIFacade.MESSAGE_OVERWRITE);
+ int overwrite = JOptionPane.showConfirmDialog(fileDialog,
+ MessageFormat.format(msgPattern, file), messages
+ .getString(BKUGUIFacade.WINDOWTITLE_OVERWRITE),
+ JOptionPane.OK_CANCEL_OPTION);
+ if (overwrite != JOptionPane.OK_OPTION) {
+ break;
+ }
+ }
+ if (log.isDebugEnabled()) {
+ log.debug("writing hashdata input " + id + " (" + mimeType
+ + ") to file " + file);
+ }
+ FileOutputStream fos = null;
+ try {
+ fos = new FileOutputStream(file);
+ BufferedOutputStream bos = new BufferedOutputStream(fos);
+ InputStream hdi = hashDataInput.getHashDataInput();
+ int b;
+ while ((b = hdi.read()) != -1) {
+ bos.write(b);
+ }
+ bos.flush();
+ bos.close();
+ } catch (IOException ex) {
+ log.error("Failed to write " + file + ": " + ex.getMessage());
+ log.debug(ex);
+ String errPattern = messages
+ .getString(BKUGUIFacade.ERR_WRITE_HASHDATA);
+ JOptionPane.showMessageDialog(fileDialog, MessageFormat.format(
+ errPattern, ex.getMessage()), messages
+ .getString(BKUGUIFacade.WINDOWTITLE_ERROR),
+ JOptionPane.ERROR_MESSAGE);
+ } finally {
+ try {
+ if (fos != null) {
+ fos.close();
+ }
+ } catch (IOException ex) {
+ }
+ }
+ break;
+ case JFileChooser.CANCEL_OPTION:
+ log.debug("cancelled save dialog");
+ break;
+ }
+ if (okListener != null) {
+ okListener.actionPerformed(new ActionEvent(fileDialog,
+ ActionEvent.ACTION_PERFORMED, okCommand));
+ }
+ }
+ });
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 13:25:09 +0000