protected void validate() {
boolean fail = true;
if (textPortName.getText().trim().equals("")) setErrorMessage("Connection name can't be empty");
else if (client.getConnectionPool().hasConnection(textPortName.getText().trim()))
setErrorMessage("Connection name has already been used by other port");
else if (familyList.getSelection().isEmpty())
setErrorMessage("Should select at least one family");
else if (textServerAddress.getText().trim().equals(""))
setErrorMessage("Server address can't be empty");
else if (Util.getInt(textServerPort.getText().trim(), 0) == 0)
setErrorMessage("The server port format is incorrect");
else if (chkUdp.getSelection() && comboProxyType.getSelectionIndex() == 1)
setErrorMessage("Can't use Http proxy with UDP mode");
else if (comboProxyType.getSelectionIndex() != 0
&& textProxyAddress.getText().trim().equals(""))
setErrorMessage("Proxy address can't be empty");
else if (comboProxyType.getSelectionIndex() != 0
&& Util.getInt(textProxyPort.getText().trim(), 0) == 0)
setErrorMessage("The proxy port format is incorrect");
else {
setErrorMessage(null);
fail = false;
}
getButton(IDialogConstants.OK_ID).setEnabled(!fail);
}
public String getSelectedFileExt() {
// String[] selection = fileExtList.getSelection();
// if (selection.length > 0)
// return selection[0];
// else
// return null;
if (fileExtListViewer.getSelection() instanceof IStructuredSelection) {
IStructuredSelection structuredSelection =
(IStructuredSelection) fileExtListViewer.getSelection();
if (structuredSelection.getFirstElement() instanceof String) {
String selection = (String) structuredSelection.getFirstElement();
System.out.println("selected entry: " + selection); // $NON-NLS-1$
return selection;
}
}
return null;
}
public void updateList() {
// String[] selection = fileExtList.getSelection();
// fileExtList.removeAll();
// SortedSet<String> keys = new TreeSet<String>();
// keys.addAll(delegateConfigs.keySet());
// for (String fileExt : keys) {
// fileExtList.add(fileExt);
// }
// fileExtList.setSelection(selection);
// does only remember the first selection out of a (possible larger) set of selections
/* String selection = "";
if (fileExtListViewer.getSelection() instanceof IStructuredSelection) {
IStructuredSelection structuredSelection = (IStructuredSelection) fileExtListViewer.getSelection();
if (structuredSelection.getFirstElement() instanceof String) {
selection = (String)structuredSelection.getFirstElement();
}
}*/
String[] selections = null; // = new String[];
if (fileExtListViewer.getSelection() instanceof IStructuredSelection) {
IStructuredSelection structuredSelection =
(IStructuredSelection) fileExtListViewer.getSelection();
int amountOfChosenEntries = structuredSelection.toList().size();
selections = new String[amountOfChosenEntries];
for (int j = 0; j < amountOfChosenEntries; j++) {
selections[j] = (String) structuredSelection.toList().get(j);
}
}
fileExtListViewer.setInput(null);
SortedSet<String> keys = new TreeSet<String>();
keys.addAll(delegateConfigs.keySet());
for (String fileExt : keys) {
fileExtListViewer.add(fileExt);
}
if (selections != null) {
fileExtListViewer.getList().setSelection(selections);
}
}
protected void buttonPressed(int buttonId) {
if (buttonId == IDialogConstants.OK_ID) {
StructuredSelection sel = (StructuredSelection) listViewer.getSelection();
Object[] objs = sel.toArray();
selectedSkills = new int[objs.length];
for (int i = 0; i < objs.length; i++) {
selectedSkills[i] = ((SkillConfig) objs[i]).id;
}
}
super.buttonPressed(buttonId);
}
public void widgetDefaultSelected(final SelectionEvent e) {
if (e.widget == availableContexts) {
IStructuredSelection selection =
(IStructuredSelection) availableContextsViewer.getSelection();
if (!selection.isEmpty()) {
Context context = (Context) selection.getFirstElement();
if (ConfigurationManager.instance.isPlugin(context)) {
copyAction();
} else {
editAction();
}
}
}
}
protected void copyAction() {
CopyContextAction action = new CopyContextAction();
IStructuredSelection selection = (IStructuredSelection) availableContextsViewer.getSelection();
if (selection.isEmpty()) {
return;
}
Object element = selection.getFirstElement();
if (element instanceof Context) {
Context sourceContext = (Context) element;
try {
InputDialog dialog =
new InputDialog(
getShell(),
Messages.CustomizationDialog_enterConfigurationName,
Messages.CustomizationDialog_enterConfigurationName,
Messages.CustomizationDialog_copyOf + sourceContext.getName(),
new IInputValidator() {
public String isValid(final String newText) {
if (newText.trim().equals("")) { // $NON-NLS-1$
return Messages.CustomizationDialog_configurationNameNotEmpty;
}
if (ConfigurationManager.instance.getContext(newText) != null) {
return Messages.CustomizationDialog_configurationWithSameNameExists;
}
return null;
}
});
dialog.setTitle(Messages.CustomizationDialog_configurationName);
int result = dialog.open();
if (result == Window.OK) {
String targetName = dialog.getText();
action.copy(sourceContext, targetName, false);
availableContextsViewer.setInput(ConfigurationManager.instance.getContexts());
}
} catch (IOException ex) {
Activator.log.error(ex);
}
}
}
protected void editAction() {
EditContextAction action = new EditContextAction();
IStructuredSelection selection = (IStructuredSelection) availableContextsViewer.getSelection();
if (selection.isEmpty()) {
return;
}
Object element = selection.getFirstElement();
if (element instanceof Context) {
Context sourceContext = (Context) element;
try {
action.openEditor(sourceContext);
close();
} catch (Exception ex) {
Activator.log.error(
"An error occured while initializing the customization editor", ex); // $NON-NLS-1$
return;
}
}
}
protected void deleteAction() {
RemoveContextAction action = new RemoveContextAction();
IStructuredSelection selection = (IStructuredSelection) availableContextsViewer.getSelection();
if (selection.isEmpty()) {
return;
}
Object element = selection.getFirstElement();
if (element instanceof Context) {
Context sourceContext = (Context) element;
if (ConfigurationManager.instance.isPlugin(sourceContext)) {
Activator.log.warn(Messages.CustomizationDialog_cannotDeletePluginContext);
// Plugin context cannot be deleted
return;
}
MessageDialog dialog =
new MessageDialog(
getShell(),
Messages.CustomizationDialog_deleteContext,
null,
Messages.CustomizationDialog_deleteContextConfirmation1
+ sourceContext.getName()
+ Messages.CustomizationDialog_deleteContextConfirmation2,
MessageDialog.CONFIRM,
new String[] {
IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL, IDialogConstants.CANCEL_LABEL
},
2);
int result = dialog.open();
if (result == 0) { // 0 is "Yes" (It is *not* the same 0 as Window.OK)
action.removeContext(sourceContext);
availableContextsViewer.setInput(ConfigurationManager.instance.getContexts());
}
}
}
@Override
@SuppressWarnings("unchecked")
protected void okPressed() {
String portName = textPortName.getText().trim();
int supportedFamily = 0;
for (Iterator<Integer> i = ((IStructuredSelection) familyList.getSelection()).iterator();
i.hasNext(); ) supportedFamily |= i.next();
IConnection conn = null;
IConnectionPolicy policy =
client
.getConnectionPolicyFactory()
.createPolicy(
client,
portName,
supportedFamily,
(Integer) ((IStructuredSelection) familyList.getSelection()).getFirstElement(),
null,
null,
null);
try {
if (chkUdp.getSelection()) {
switch (comboProxyType.getSelectionIndex()) {
case 0:
conn =
client
.getConnectionPool()
.newUDPConnection(
policy,
new InetSocketAddress(
textServerAddress.getText().trim(),
Util.getInt(textServerPort.getText().trim(), 0)),
true);
break;
case 2:
policy.setProxy(
new InetSocketAddress(
textProxyAddress.getText().trim(),
Util.getInt(textProxyPort.getText().trim(), 0)));
policy.setProxyUsername(textUsername.getText().trim());
policy.setProxyPassword(textPassword.getText());
conn =
client
.getConnectionPool()
.newUDPSocks5Connection(
policy,
new InetSocketAddress(
textServerAddress.getText().trim(),
Util.getInt(textServerPort.getText().trim(), 0)),
true);
break;
}
} else {
switch (comboProxyType.getSelectionIndex()) {
case 0:
conn =
client
.getConnectionPool()
.newTCPConnection(
policy,
new InetSocketAddress(
textServerAddress.getText().trim(),
Util.getInt(textServerPort.getText().trim(), 0)),
true);
break;
case 1:
policy.setProxy(
new InetSocketAddress(
textProxyAddress.getText().trim(),
Util.getInt(textProxyPort.getText().trim(), 0)));
policy.setProxyUsername(textUsername.getText().trim());
policy.setProxyPassword(textPassword.getText());
conn =
client
.getConnectionPool()
.newTCPHttpConnection(
policy,
new InetSocketAddress(
textServerAddress.getText().trim(),
Util.getInt(textServerPort.getText().trim(), 0)),
true);
break;
case 2:
policy.setProxy(
new InetSocketAddress(
textProxyAddress.getText().trim(),
Util.getInt(textProxyPort.getText().trim(), 0)));
policy.setProxyUsername(textUsername.getText().trim());
policy.setProxyPassword(textPassword.getText());
conn =
client
.getConnectionPool()
.newTCPSocks5Connection(
policy,
new InetSocketAddress(
textServerAddress.getText().trim(),
Util.getInt(textServerPort.getText().trim(), 0)),
true);
break;
}
}
} catch (UnresolvedAddressException e) {
conn = null;
}
if (conn == null) MessageDialog.openError(getShell(), "Failed", "Create connection failed");
else super.okPressed();
}
