public ILaunchConfiguration getSelectedLaunchConfiguration() {
if (!fLaunchConfigButton.getSelection()) return null;
String configName = fLaunchConfigCombo.getText();
try {
ILaunchManager manager = DebugPlugin.getDefault().getLaunchManager();
ILaunchConfigurationType type =
manager.getLaunchConfigurationType(EclipseLaunchShortcut.CONFIGURATION_TYPE);
ILaunchConfigurationType type2 =
manager.getLaunchConfigurationType(IPDELauncherConstants.OSGI_CONFIGURATION_TYPE);
ILaunchConfiguration[] configs = manager.getLaunchConfigurations(type);
ILaunchConfiguration[] configs2 = manager.getLaunchConfigurations(type2);
ILaunchConfiguration[] configurations =
new ILaunchConfiguration[configs.length + configs2.length];
System.arraycopy(configs, 0, configurations, 0, configs.length);
System.arraycopy(configs2, 0, configurations, configs.length, configs2.length);
for (int i = 0; i < configurations.length; i++) {
if (configurations[i].getName().equals(configName)
&& !DebugUITools.isPrivate(configurations[i])) return configurations[i];
}
} catch (CoreException e) {
PDEPlugin.logException(e);
}
return null;
}
/*
* EnumFormatEtc([in] dwDirection, [out] ppenumFormatetc)
* Ownership of ppenumFormatetc transfers from callee to caller so reference count on ppenumFormatetc
* must be incremented before returning. Caller is responsible for releasing ppenumFormatetc.
*/
private int EnumFormatEtc(int dwDirection, long /*int*/ ppenumFormatetc) {
// only allow getting of data - SetData is not currently supported
if (dwDirection == COM.DATADIR_SET) return COM.E_NOTIMPL;
// what types have been registered?
TransferData[] allowedDataTypes = new TransferData[0];
for (int i = 0; i < transferAgents.length; i++) {
Transfer transferAgent = transferAgents[i];
if (transferAgent != null) {
TransferData[] formats = transferAgent.getSupportedTypes();
TransferData[] newAllowedDataTypes =
new TransferData[allowedDataTypes.length + formats.length];
System.arraycopy(allowedDataTypes, 0, newAllowedDataTypes, 0, allowedDataTypes.length);
System.arraycopy(formats, 0, newAllowedDataTypes, allowedDataTypes.length, formats.length);
allowedDataTypes = newAllowedDataTypes;
}
}
OleEnumFORMATETC enumFORMATETC = new OleEnumFORMATETC();
enumFORMATETC.AddRef();
FORMATETC[] formats = new FORMATETC[allowedDataTypes.length];
for (int i = 0; i < formats.length; i++) {
formats[i] = allowedDataTypes[i].formatetc;
}
enumFORMATETC.setFormats(formats);
OS.MoveMemory(ppenumFormatetc, new long /*int*/[] {enumFORMATETC.getAddress()}, OS.PTR_SIZEOF);
return COM.S_OK;
}
static char[] mbcsToWcs(String codePage, byte[] buffer) {
char[] chars = new char[buffer.length];
int charCount =
OS.MultiByteToWideChar(
OS.CP_ACP, OS.MB_PRECOMPOSED, buffer, buffer.length, chars, chars.length);
if (charCount == chars.length) return chars;
char[] result = new char[charCount];
System.arraycopy(chars, 0, result, 0, charCount);
return result;
}
private void handleDelete() {
IStructuredSelection ssel = (IStructuredSelection) fPluginTable.getSelection();
if (ssel.size() > 0) {
Object[] objects = ssel.toArray();
IProductPlugin[] plugins = new IProductPlugin[objects.length];
System.arraycopy(objects, 0, plugins, 0, objects.length);
getProduct().removePlugins(plugins);
updateRemoveButtons(true, true);
}
}
/**
* Returns an array of listeners who will be notified when a drag and drop operation is in
* progress, by sending it one of the messages defined in the <code>DragSourceListener</code>
* interface.
*
* @return the listeners who will be notified when a drag and drop operation is in progress
* @exception SWTException
* <ul>
* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
* </ul>
*
* @see DragSourceListener
* @see #addDragListener
* @see #removeDragListener
* @see DragSourceEvent
* @since 3.4
*/
public DragSourceListener[] getDragListeners() {
Listener[] listeners = getListeners(DND.DragStart);
int length = listeners.length;
DragSourceListener[] dragListeners = new DragSourceListener[length];
int count = 0;
for (int i = 0; i < length; i++) {
Listener listener = listeners[i];
if (listener instanceof DNDListener) {
dragListeners[count] = (DragSourceListener) ((DNDListener) listener).getEventListener();
count++;
}
}
if (count == length) return dragListeners;
DragSourceListener[] result = new DragSourceListener[count];
System.arraycopy(dragListeners, 0, result, 0, count);
return result;
}
static byte[] wcsToMbcs(String codePage, String string, boolean terminate) {
int byteCount;
char[] chars = new char[string.length()];
string.getChars(0, chars.length, chars, 0);
byte[] bytes = new byte[byteCount = chars.length * 2 + (terminate ? 1 : 0)];
byteCount =
OS.WideCharToMultiByte(OS.CP_ACP, 0, chars, chars.length, bytes, byteCount, null, null);
if (terminate) {
byteCount++;
} else {
if (bytes.length != byteCount) {
byte[] result = new byte[byteCount];
System.arraycopy(bytes, 0, result, 0, byteCount);
bytes = result;
}
}
return bytes;
}
private String[] splitString(String text) {
String[] lines = new String[1];
int start = 0, pos;
do {
pos = text.indexOf('\n', start);
if (pos == -1) {
lines[lines.length - 1] = text.substring(start);
} else {
boolean crlf = (pos > 0) && (text.charAt(pos - 1) == '\r');
lines[lines.length - 1] = text.substring(start, pos - (crlf ? 1 : 0));
start = pos + 1;
String[] newLines = new String[lines.length + 1];
System.arraycopy(lines, 0, newLines, 0, lines.length);
lines = newLines;
}
} while (pos != -1);
return lines;
}
private void openAddressBook() {
FileDialog fileDialog = new FileDialog(shell, SWT.OPEN);
fileDialog.setFilterExtensions(new String[] {"*.adr;", "*.*"});
fileDialog.setFilterNames(
new String[] {
resAddressBook.getString("Book_filter_name") + " (*.adr)",
resAddressBook.getString("All_filter_name") + " (*.*)"
});
String name = fileDialog.open();
if (name == null) return;
File file = new File(name);
if (!file.exists()) {
displayError(
resAddressBook.getString("File")
+ file.getName()
+ " "
+ resAddressBook.getString("Does_not_exist"));
return;
}
Cursor waitCursor = shell.getDisplay().getSystemCursor(SWT.CURSOR_WAIT);
shell.setCursor(waitCursor);
FileReader fileReader = null;
BufferedReader bufferedReader = null;
String[] data = new String[0];
try {
fileReader = new FileReader(file.getAbsolutePath());
bufferedReader = new BufferedReader(fileReader);
String nextLine = bufferedReader.readLine();
while (nextLine != null) {
String[] newData = new String[data.length + 1];
System.arraycopy(data, 0, newData, 0, data.length);
newData[data.length] = nextLine;
data = newData;
nextLine = bufferedReader.readLine();
}
} catch (FileNotFoundException e) {
displayError(resAddressBook.getString("File_not_found") + "\n" + file.getName());
return;
} catch (IOException e) {
displayError(resAddressBook.getString("IO_error_read") + "\n" + file.getName());
return;
} finally {
shell.setCursor(null);
if (fileReader != null) {
try {
fileReader.close();
} catch (IOException e) {
displayError(resAddressBook.getString("IO_error_close") + "\n" + file.getName());
return;
}
}
}
String[][] tableInfo = new String[data.length][table.getColumnCount()];
int writeIndex = 0;
for (int i = 0; i < data.length; i++) {
String[] line = decodeLine(data[i]);
if (line != null) tableInfo[writeIndex++] = line;
}
if (writeIndex != data.length) {
String[][] result = new String[writeIndex][table.getColumnCount()];
System.arraycopy(tableInfo, 0, result, 0, writeIndex);
tableInfo = result;
}
Arrays.sort(tableInfo, new RowComparator(0));
for (int i = 0; i < tableInfo.length; i++) {
TableItem item = new TableItem(table, SWT.NONE);
item.setText(tableInfo[i]);
}
shell.setText(resAddressBook.getString("Title_bar") + fileDialog.getFileName());
isModified = false;
this.file = file;
}
private void openAddressBook(String name) {
if (name == null) return;
File file = new File(name);
if (!file.exists()) {
displayError(
resMessages.getString("File")
+ file.getName()
+ " "
+ resMessages.getString("Does_not_exist"));
return;
}
Cursor waitCursor = new Cursor(shell.getDisplay(), SWT.CURSOR_WAIT);
shell.setCursor(waitCursor);
FileReader fileReader = null;
BufferedReader bufferedReader = null;
String[] data = new String[0];
try {
fileReader = new FileReader(file.getAbsolutePath());
bufferedReader = new BufferedReader(fileReader);
String nextLine = bufferedReader.readLine();
while (nextLine != null) {
String[] newData = new String[data.length + 1];
System.arraycopy(data, 0, newData, 0, data.length);
newData[data.length] = nextLine;
data = newData;
nextLine = bufferedReader.readLine();
}
} catch (FileNotFoundException e) {
displayError(resMessages.getString("File_not_found") + "\n" + file.getName());
return;
} catch (IOException e) {
displayError(resMessages.getString("IO_error_read") + "\n" + file.getName());
return;
} finally {
shell.setCursor(null);
waitCursor.dispose();
if (fileReader != null) {
try {
fileReader.close();
} catch (IOException e) {
displayError(resMessages.getString("IO_error_close") + "\n" + file.getName());
return;
}
}
}
String[][] tableInfo = new String[data.length][table.getColumnCount()];
for (int i = 0; i < data.length; i++) {
tableInfo[i] = decodeLine(data[i]);
}
Arrays.sort(tableInfo, new RowComparator(0));
for (int i = 0; i < tableInfo.length; i++) {
TableItem item = new TableItem(table, SWT.NONE);
item.setText(tableInfo[i]);
}
shell.setText(resMessages.getString("Title_bar") + file.getName());
isModified = false;
this.file = file;
}
/**
* Answer all program extensions in the operating system. Note that a <code>Display</code> must
* already exist to guarantee that this method returns an appropriate result.
*
* @return an array of extensions
*/
public static String[] getExtensions() {
NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
try {
NSMutableSet supportedDocumentTypes = (NSMutableSet) NSMutableSet.set();
NSWorkspace workspace = NSWorkspace.sharedWorkspace();
NSString CFBundleDocumentTypes = NSString.stringWith("CFBundleDocumentTypes");
NSString CFBundleTypeExtensions = NSString.stringWith("CFBundleTypeExtensions");
NSArray array =
new NSArray(
OS.NSSearchPathForDirectoriesInDomains(
OS.NSAllApplicationsDirectory, OS.NSAllDomainsMask, true));
int count = (int) /*64*/ array.count();
for (int i = 0; i < count; i++) {
NSString path = new NSString(array.objectAtIndex(i));
NSFileManager fileManager = NSFileManager.defaultManager();
NSDirectoryEnumerator enumerator = fileManager.enumeratorAtPath(path);
if (enumerator != null) {
id id;
while ((id = enumerator.nextObject()) != null) {
enumerator.skipDescendents();
NSString filePath = new NSString(id.id);
NSString fullPath = path.stringByAppendingPathComponent(filePath);
if (workspace.isFilePackageAtPath(fullPath)) {
NSBundle bundle = NSBundle.bundleWithPath(fullPath);
id =
bundle != null
? bundle.infoDictionary().objectForKey(CFBundleDocumentTypes)
: null;
if (id != null) {
NSDictionary documentTypes = new NSDictionary(id.id);
NSEnumerator documentTypesEnumerator = documentTypes.objectEnumerator();
while ((id = documentTypesEnumerator.nextObject()) != null) {
NSDictionary documentType = new NSDictionary(id.id);
id = documentType.objectForKey(CFBundleTypeExtensions);
if (id != null) {
supportedDocumentTypes.addObjectsFromArray(new NSArray(id.id));
}
}
}
}
}
}
}
int i = 0;
String[] exts = new String[(int) /*64*/ supportedDocumentTypes.count()];
NSEnumerator enumerator = supportedDocumentTypes.objectEnumerator();
id id;
while ((id = enumerator.nextObject()) != null) {
String ext = new NSString(id.id).getString();
if (!ext.equals("*")) exts[i++] = "." + ext;
}
if (i != exts.length) {
String[] temp = new String[i];
System.arraycopy(exts, 0, temp, 0, i);
exts = temp;
}
return exts;
} finally {
pool.release();
}
}