public void run(final IToolRunnableControllerAdapter tools, final IProgressMonitor monitor)
throws InterruptedException, CoreException {
final AtomicInteger width = new AtomicInteger(-1);
UIAccess.getDisplay()
.syncExec(
new Runnable() {
public void run() {
final TextConsoleViewer outputViewer = getOutputViewer();
if (UIAccess.isOkToUse(outputViewer)) {
final GC gc = new GC(Display.getCurrent());
gc.setFont(outputViewer.getTextWidget().getFont());
final FontMetrics fontMetrics = gc.getFontMetrics();
final int charWidth = fontMetrics.getAverageCharWidth();
final int clientWidth = outputViewer.getTextWidget().getClientArea().width;
width.set(clientWidth / charWidth);
gc.dispose();
}
}
});
int setWidth = width.get();
if (setWidth >= 0) {
if (setWidth < 10) {
setWidth = 10;
}
tools.submitToConsole(
"options(width = " + setWidth + ")", monitor); // $NON-NLS-1$ //$NON-NLS-2$
}
}
protected void openExtern(final IFileStore fileStore) {
final IWorkbenchPage page = UIAccess.getActiveWorkbenchPage(true);
try {
IDE.openEditorOnFileStore(page, fileStore);
} catch (final PartInitException e) {
// final String fileName = FileUtil.toString(fileStore);
// Program.launch(fileName);
}
}
@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
final ISelection selection = WorkbenchUIUtil.getCurrentSelection(event.getApplicationContext());
final List<IProject> projects;
if (selection instanceof IStructuredSelection) {
final IStructuredSelection structuredSelection = (IStructuredSelection) selection;
projects = new ArrayList<>(structuredSelection.size());
for (final Iterator<?> iter = structuredSelection.iterator(); iter.hasNext(); ) {
final Object obj = iter.next();
if (obj instanceof IAdaptable) {
final IProject project = (IProject) ((IAdaptable) obj).getAdapter(IProject.class);
if (project != null) {
projects.add(project);
}
}
}
} else {
return null;
}
final WorkspaceModifyOperation op =
new WorkspaceModifyOperation() {
@Override
protected void execute(final IProgressMonitor monitor)
throws CoreException, InvocationTargetException, InterruptedException {
final SubMonitor m =
SubMonitor.convert(monitor, TexUIMessages.TexProject_ConvertTask_label, 100);
try {
final SubMonitor mProjects = m.newChild(100).setWorkRemaining(projects.size());
for (final IProject project : projects) {
if (m.isCanceled()) {
throw new InterruptedException();
}
TexProjects.setupTexProject(project, mProjects.newChild(1));
}
} finally {
m.done();
}
}
};
try {
UIAccess.getActiveWorkbenchWindow(true).run(true, true, op);
} catch (final InvocationTargetException e) {
StatusManager.getManager()
.handle(
new Status(
IStatus.ERROR,
TexUI.PLUGIN_ID,
TexUIMessages.TexProject_ConvertTask_error_message,
e.getTargetException()));
} catch (final InterruptedException e) {
// cancelled
}
return null;
}
@Override
public void revealEndOfDocument() {
final Display display = UIAccess.getDisplay();
display.asyncExec(
new Runnable() {
public void run() {
final StyledText textWidget = getTextWidget();
if (!UIAccess.isOkToUse(textWidget)) {
return;
}
final AbstractDocument document = (AbstractDocument) getDocument();
final long timestamp = document.getModificationStamp();
final int lineCount = textWidget.getLineCount();
final int lineToShow =
((lineCount > 1
&& textWidget.getCharCount() == textWidget.getOffsetAtLine(lineCount - 1))
? (lineCount - 1)
: (lineCount));
final int visiblePixel = textWidget.getClientArea().height;
final int linePixel = textWidget.getLineHeight();
final int topPixel = (linePixel * (lineToShow - 1)) - visiblePixel + 2;
if (topPixel + linePixel > 0) {
if (topPixel < 0) {
textWidget.setTopPixel(topPixel + linePixel);
} else {
final int[] move =
new int[] {
topPixel,
topPixel + linePixel - 2,
topPixel + linePixel - 1,
topPixel + linePixel
};
textWidget.setTopPixel(move[0]);
final int[] state = new int[] {1};
display.timerExec(
75,
new Runnable() {
public void run() {
int i = state[0];
if (!UIAccess.isOkToUse(textWidget)
|| timestamp
!= ((IDocumentExtension4) getDocument()).getModificationStamp()
|| move[i - 1] != textWidget.getTopPixel()) {
return;
}
textWidget.setTopPixel(move[i++]);
if (i < move.length) {
state[0] = i;
display.timerExec(25, this);
}
}
});
}
}
}
});
}
@Override
public void run() {
final ToolProcess tool = getTool();
if (tool == null) {
return;
}
final WizardDialog dialog =
new WizardDialog(UIAccess.getActiveWorkbenchShell(true), new SaveHistoryWizard(tool));
dialog.open();
}
@Override
protected void handleSettingsChanged(
final Set<String> groupIds, final Map<String, Object> options) {
super.handleSettingsChanged(groupIds, options);
if (groupIds.contains(RCodeStyleSettings.INDENT_GROUP_ID)
&& UIAccess.isOkToUse(getOutputViewer())) {
final RCodeStyleSettings codeStyle = (getConsole()).getRCodeStyle();
if (codeStyle.isDirty()) {
getOutputViewer().setTabWidth(codeStyle.getTabSize());
}
}
}
@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
ToolProcess process = fProcess;
if (process == null) {
final IWorkbenchPage page = UIAccess.getActiveWorkbenchPage(false);
process = NicoUI.getToolRegistry().getActiveToolSession(page).getProcess();
}
if (!NicoUITools.isToolReady(RTool.TYPE, RTool.R_DATA_FEATURESET_ID, process)) {
return null;
}
process.getQueue().add(new REnvIndexAutoUpdater.UpdateRunnable(fCompletely));
return null;
}
@Override
public void widgetSelected(final SelectionEvent event) {
final TexCommand command = (TexCommand) event.widget.getData();
final IEditorPart editor = UIAccess.getActiveWorkbenchPage(true).getActiveEditor();
if (editor instanceof ILtxEditor) {
final ILtxEditor texEditor = (ILtxEditor) editor;
if (!texEditor.isEditable(true)) {
return;
}
final SourceViewer viewer = ((ILtxEditor) editor).getViewer();
Point selection = viewer.getSelectedRange();
if (selection == null || selection.x < 0) {
return;
}
try {
final String contentType =
TextUtils.getContentType(
viewer.getDocument(),
texEditor.getDocumentContentInfo(),
selection.x,
selection.y == 0);
final LtxAssistInvocationContext context =
new LtxAssistInvocationContext(
texEditor, selection.x, contentType, true, new NullProgressMonitor());
final LtxCommandCompletionProposal proposal =
new LtxCommandCompletionProposal(context, context.getInvocationOffset(), command);
proposal.apply(viewer, (char) 0, 1, context.getInvocationOffset());
selection = proposal.getSelection(viewer.getDocument());
if (selection != null) {
viewer.setSelectedRange(selection.x, selection.y);
viewer.revealRange(selection.x, selection.y);
} else {
viewer.revealRange(context.getInvocationOffset(), 0);
}
} catch (final Exception e) {
StatusManager.getManager()
.handle(
new Status(
IStatus.ERROR,
TexUI.PLUGIN_ID,
0,
"An error occurred when inserting LaTeX symbol.",
e));
}
}
}
public EclipseRGraphicFactory() {
fDefaultDisplay = UIAccess.getDisplay();
fFontManager = new FontManager(fDefaultDisplay);
fColorManager = new ColorManager(fDefaultDisplay);
fDefaultDisplay.asyncExec(
new Runnable() {
public void run() {
fDefaultDisplay.disposeExec(
new Runnable() {
public void run() {
fFontManager.dispose();
fColorManager.dispose();
}
});
}
});
}
@Override
public void launch(final IEditorPart editor, final String mode) {
assert mode.equals("run"); // $NON-NLS-1$
final IWorkbenchPart workbenchPart = UIAccess.getActiveWorkbenchPart(false);
final IWorkbenchPartSite site = workbenchPart.getSite();
if (site != null) {
final IHandlerService handlerService =
(IHandlerService) site.getService(IHandlerService.class);
final ICommandService commandService =
(ICommandService) site.getService(ICommandService.class);
final Map<String, String> parameters = new HashMap<String, String>();
parameters.put(RCodeLaunching.FILE_COMMAND_ID_PARAMTER_ID, fFileCommandId);
final Command command =
commandService.getCommand(
!fGotoConsole
? RCodeLaunching.RUN_FILEVIACOMMAND_COMMAND_ID
: RCodeLaunching.RUN_FILEVIACOMMAND_GOTOCONSOLE_COMMAND_ID);
final ExecutionEvent executionEvent =
new ExecutionEvent(command, parameters, null, handlerService.getCurrentState());
if (!editor.equals(HandlerUtil.getActivePart(executionEvent))) {
LaunchShortcutUtil.handleUnsupportedExecution(executionEvent);
return;
}
try {
command.executeWithChecks(executionEvent);
} catch (final ExecutionException e) {
LaunchShortcutUtil.handleRLaunchException(
e, RLaunchingMessages.RScriptLaunch_error_message, executionEvent);
} catch (final NotDefinedException e) {
LaunchShortcutUtil.handleUnsupportedExecution(executionEvent);
} catch (final NotEnabledException e) {
LaunchShortcutUtil.handleUnsupportedExecution(executionEvent);
} catch (final NotHandledException e) {
LaunchShortcutUtil.handleUnsupportedExecution(executionEvent);
}
}
}
public IStatus handle(
final String id,
final IToolRunnableControllerAdapter tools,
final Map<String, Object> data,
final IProgressMonitor monitor) {
final String message;
{
String s =
ToolEventHandlerUtil.getCheckedData(data, LOGIN_MESSAGE_DATA_KEY, String.class, false);
if (s == null) {
final IProgressInfo progressInfo = tools.getController().getProgressInfo();
s = NLS.bind("Select file (in {0}):", progressInfo.getLabel());
}
message = s;
}
final Boolean newFile =
ToolEventHandlerUtil.getCheckedData(
data, "newResource", Boolean.class, true); // $NON-NLS-1$
final ToolProcess tool = tools.getController().getProcess();
final AtomicReference<IFileStore> file = new AtomicReference<IFileStore>();
final Runnable runnable =
new Runnable() {
public void run() {
final SelectFileDialog dialog =
new SelectFileDialog(
UIAccess.getActiveWorkbenchShell(true), tool, message, newFile.booleanValue());
dialog.setBlockOnOpen(true);
if (dialog.open() == Dialog.OK) {
file.set(dialog.getResource());
}
}
};
UIAccess.getDisplay().syncExec(runnable);
if (file.get() == null) {
return Status.CANCEL_STATUS;
}
data.put("filename", file.get().toURI().toString()); // $NON-NLS-1$
return Status.OK_STATUS;
}
protected void execOpenFile(final HttpServletRequest req, final HttpServletResponse resp)
throws IOException {
final String path = req.getParameter("path"); // $NON-NLS-1$
if (path == null) {
resp.sendError(HttpServletResponse.SC_BAD_REQUEST);
return;
}
try {
final IFileStore fileStore = EFS.getLocalFileSystem().getStore(new URI(path));
UIAccess.getDisplay()
.asyncExec(
new Runnable() {
@Override
public void run() {
openExtern(fileStore);
}
});
} catch (final URISyntaxException e) {
resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
return;
}
}
