@Override
public void activate(Control mapControl) {
mapControl.addMouseListener(this);
mapControl.addMouseMoveListener(this);
mapControl.addMouseWheelListener(this);
mapControl.addKeyListener(this);
}
/** When a console page is initialized, */
public void init(IPageBookViewPage page, final IConsole console) {
if (!(console instanceof ProcessConsole)) {
return;
}
ProcessConsole processConsole = (ProcessConsole) console;
IProcess process = processConsole.getProcess();
if (process == null) {
return;
}
if (!PyCodeCompletionPreferencesPage.useCodeCompletion()
|| !PyCodeCompletionPreferencesPage.useCodeCompletionOnDebug()) {
return;
}
String attribute = process.getAttribute(Constants.PYDEV_DEBUG_IPROCESS_ATTR);
if (!Constants.PYDEV_DEBUG_IPROCESS_ATTR_TRUE.equals(attribute)) {
// Only provide code-completion for pydev debug processes.
return;
}
Control control = page.getControl();
if (page instanceof IOConsolePage) {
// Note that completions on "all letters and '_'" are already activated just by installing
// the content assist, but the completions on the default keybinding is not, so, we have to
// call it ourselves here.
control.addKeyListener(
new KeyListener() {
public void keyPressed(KeyEvent e) {
if (KeyBindingHelper.matchesContentAssistKeybinding(e)) {
contentAssist.showPossibleCompletions();
}
}
public void keyReleased(KeyEvent e) {}
});
IOConsolePage consolePage = (IOConsolePage) page;
TextConsoleViewer viewer = consolePage.getViewer();
contentAssist =
new PyContentAssistant() {
public String showPossibleCompletions() {
// Only show completions if we're in a suspended console.
if (getCurrentSuspendedPyStackFrame(console) == null) {
return null;
}
return super.showPossibleCompletions();
};
};
contentAssist.setInformationControlCreator(
PyContentAssistant.createInformationControlCreator(viewer));
ILaunch launch = process.getLaunch();
IDebugTarget debugTarget = launch.getDebugTarget();
IInterpreterInfo projectInterpreter = null;
if (debugTarget instanceof PyDebugTarget) {
PyDebugTarget pyDebugTarget = (PyDebugTarget) debugTarget;
PythonNature nature = PythonNature.getPythonNature(pyDebugTarget.project);
if (nature != null) {
try {
projectInterpreter = nature.getProjectInterpreter();
} catch (Throwable e1) {
Log.log(e1);
}
}
}
contentAssist.install(new ScriptConsoleViewerWrapper(viewer, projectInterpreter));
PydevConsoleInterpreter interpreter = new PydevConsoleInterpreter();
interpreter.setConsoleCommunication(new GetCompletionsInDebug());
IContentAssistProcessor processor =
new PydevConsoleCompletionProcessor(interpreter, contentAssist);
contentAssist.setContentAssistProcessor(processor, IOConsolePartition.INPUT_PARTITION_TYPE);
contentAssist.setContentAssistProcessor(processor, IOConsolePartition.OUTPUT_PARTITION_TYPE);
contentAssist.enableAutoActivation(true);
contentAssist.enableAutoInsert(false);
contentAssist.setAutoActivationDelay(PyCodeCompletionPreferencesPage.getAutocompleteDelay());
}
}
public void appendListenersTo(Control control) {
control.addKeyListener(this.listener);
}
protected Control bindSetHeaderTable(FormToolkit toolkit, Composite parent, final Object id) {
final Composite panel = toolkit.createComposite(parent);
panel.setLayoutData(new GridData(GridData.FILL_BOTH));
GridLayout layout = new GridLayout(2, false);
zeroMargins(layout);
panel.setLayout(layout);
List<SetHeaderDefinition> listData;
Object value = node.getPropertyValue(id);
if (value instanceof List) {
listData = (List<SetHeaderDefinition>) value;
} else {
listData = new ArrayList<SetHeaderDefinition>();
}
final SetHeaderTableView tableView = new SetHeaderTableView(listData);
final WritableList input = tableView.getInput();
final Runnable addAction =
new Runnable() {
@Override
public void run() {
final SetHeaderDefinition sh =
new SetHeaderDefinition(
"myHeaderName",
new LanguageExpressionBean(CamelModelHelper.getDefaultLanguageName(), ""));
final TableViewer viewer = tableView.getViewer();
Refreshable refreshable =
new Refreshable() {
@Override
public void refresh() {
input.add(sh);
viewer.setSelection(new StructuredSelection(sh));
Viewers.refresh(viewer);
layoutForm();
panel.layout(true, true);
fireNodePropertyChangedEvent(id);
}
};
SetHeaderDialog.showDialog(sh, refreshable);
}
};
final Runnable editAction =
new Runnable() {
@Override
public void run() {
Activator.getLogger().debug("Starting the edit...");
final TableViewer viewer = tableView.getViewer();
if (!viewer.getSelection().isEmpty()) {
IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
Iterator iter = selection.iterator();
while (iter.hasNext()) {
SetHeaderDefinition sh = toSetHeaderDefinition(iter.next());
if (sh != null) {
Refreshable refreshable =
new Refreshable() {
@Override
public void refresh() {
Viewers.refresh(viewer);
fireNodePropertyChangedEvent(id);
}
};
SetHeaderDialog.showDialog(sh, refreshable);
break;
}
}
}
}
};
final Runnable deleteAction =
new Runnable() {
@Override
public void run() {
TableViewer viewer = tableView.getViewer();
if (!viewer.getSelection().isEmpty()) {
IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
Iterator iter = selection.iterator();
while (iter.hasNext()) {
SetHeaderDefinition sh = toSetHeaderDefinition(iter.next());
if (sh != null) {
input.remove(sh);
}
}
fireNodePropertyChangedEvent(id);
}
}
};
tableView.setDoubleClickAction(
new RunnableAction(getClass().getName() + ".editSetHeaderDef", "Edit", editAction));
tableView.createPartControl(panel);
final TableViewer viewer = tableView.getViewer();
final Control control = tableView.getControl();
control.setLayoutData(new GridData(GridData.FILL_BOTH));
Composite buttonPanel = toolkit.createComposite(panel);
buttonPanel.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_CENTER));
buttonPanel.setLayout(new GridLayout(1, false));
final Button add = new Button(buttonPanel, SWT.PUSH | SWT.BORDER);
add.setText("Add");
add.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
final Button edit = new Button(buttonPanel, SWT.PUSH | SWT.BORDER);
edit.setText("Edit");
edit.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
final Button delete = new Button(buttonPanel, SWT.PUSH | SWT.BORDER);
delete.setText("Delete");
delete.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
// backspace on list to delete
control.addKeyListener(
new KeyAdapter() {
@Override
public void keyReleased(KeyEvent e) {
if ((e.stateMask == 0 && e.keyCode == SWT.BS)
|| (e.stateMask == 0 && e.keyCode == SWT.DEL)) {
deleteAction.run();
}
}
});
// enable / disable buttons
edit.setEnabled(false);
delete.setEnabled(false);
viewer.addSelectionChangedListener(
new ISelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent event) {
boolean enabled = !event.getSelection().isEmpty();
edit.setEnabled(enabled);
delete.setEnabled(enabled);
}
});
edit.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
editAction.run();
}
});
delete.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
deleteAction.run();
}
});
add.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
addAction.run();
}
});
toolkit.adapt(control, true, true);
return control;
}
protected Control bindListOfValues(FormToolkit toolkit, Composite parent, final Object id) {
final Composite panel = toolkit.createComposite(parent);
panel.setLayoutData(new GridData(GridData.FILL_BOTH));
GridLayout layout = new GridLayout(3, false);
zeroMargins(layout);
panel.setLayout(layout);
final Text name = toolkit.createText(panel, "");
name.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
final Button add = new Button(panel, SWT.PUSH | SWT.BORDER);
add.setText("Add");
add.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
final Button delete = new Button(panel, SWT.PUSH | SWT.BORDER);
delete.setText("Delete");
// delete.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
final ListViewer viewer = new ListViewer(panel, SWT.BORDER);
viewer.setContentProvider(new ObservableListContentProvider());
final Control control = viewer.getControl();
control.setLayoutData(new GridData(GridData.FILL_BOTH));
if (control instanceof org.eclipse.swt.widgets.List) {
org.eclipse.swt.widgets.List list = (org.eclipse.swt.widgets.List) control;
list.setSize(400, 300);
}
List<String> listData;
Object value = node.getPropertyValue(id);
if (value instanceof List) {
listData = (List<String>) value;
} else {
listData = new ArrayList<String>();
}
final WritableList input = new WritableList(listData, String.class);
node.setPropertyValue(id, input);
viewer.setInput(input);
final Runnable addAction =
new Runnable() {
@Override
public void run() {
String p = name.getText();
name.setText("");
if (!input.contains(p)) {
input.add(p);
fireNodePropertyChangedEvent(id);
// lets layout to make things a bit bigger if need be
if (control instanceof org.eclipse.swt.widgets.List) {
org.eclipse.swt.widgets.List list = (org.eclipse.swt.widgets.List) control;
list.pack(true);
}
panel.layout(true, true);
layoutForm();
}
}
};
final Runnable deleteAction =
new Runnable() {
@Override
public void run() {
if (!viewer.getSelection().isEmpty()) {
IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
Iterator iter = selection.iterator();
while (iter.hasNext()) {
String p = (String) iter.next();
input.remove(p);
}
fireNodePropertyChangedEvent(id);
}
}
};
// return on entry field adds
name.addKeyListener(
new KeyAdapter() {
@Override
public void keyReleased(KeyEvent e) {
if (e.stateMask == 0 && e.keyCode == '\r') {
addAction.run();
}
}
});
// backspace on list to delete
control.addKeyListener(
new KeyAdapter() {
@Override
public void keyReleased(KeyEvent e) {
if ((e.stateMask == 0 && e.keyCode == SWT.BS)
|| (e.stateMask == 0 && e.keyCode == SWT.DEL)) {
deleteAction.run();
}
}
});
// enable / disable buttons
add.setEnabled(false);
delete.setEnabled(false);
name.addModifyListener(
new ModifyListener() {
@Override
public void modifyText(ModifyEvent e) {
add.setEnabled(name.getText().length() > 0);
}
});
viewer.addSelectionChangedListener(
new ISelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent event) {
delete.setEnabled(!event.getSelection().isEmpty());
}
});
delete.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
deleteAction.run();
}
});
add.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
addAction.run();
}
});
toolkit.adapt(control, true, true);
return control;
}
public static void recursiveKeyListener(Control c, KeyListener listener) {
c.addKeyListener(listener);
if (c instanceof Composite)
for (Control child : ((Composite) c).getChildren()) recursiveKeyListener(child, listener);
}
