Java Code Examples for org.eclipse.swt.custom.StyledText#addLineStyleListener()

The following examples show how to use org.eclipse.swt.custom.StyledText#addLineStyleListener() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ScrolledTextEx.java    From SWET with MIT License 6 votes vote down vote up 
private StyledText createStyledText() {
	styledText = new StyledText(shell,
			SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); // SWT.WRAP
	GridData gridData = new GridData();
	styledText.setFont(
			new Font(shell.getDisplay(), "Source Code Pro Light", 10, SWT.NORMAL));
	gridData.horizontalAlignment = GridData.FILL;
	gridData.grabExcessHorizontalSpace = true;
	gridData.verticalAlignment = GridData.FILL;
	gridData.grabExcessVerticalSpace = true;
	styledText.setLayoutData(gridData);
	styledText.addLineStyleListener(lineStyler);
	styledText.setEditable(false);
	styledText
			.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_GRAY));
	return styledText;
}
Example 2
Source File: ExportJavaViewer.java    From http4e with Apache License 2.0 6 votes vote down vote up 
void createStyledText(Composite parent){
      text = new StyledText(parent, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
//      text.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
      GridData spec = new GridData();
      spec.heightHint = HEIGHT;
      spec.widthHint = WEIGHT;
      spec.horizontalAlignment = GridData.FILL;
      spec.grabExcessHorizontalSpace = true;
      spec.verticalAlignment = GridData.FILL;
      spec.grabExcessVerticalSpace = true;
      text.setLayoutData(spec);
      text.addLineStyleListener(lineStyler);
      text.setEditable(false);
      Color bg = Display.getDefault().getSystemColor(SWT.COLOR_WHITE);
      text.setBackground(bg);
   }
Example 3
Source File: LogAnalysis.java    From AndroidRobot with Apache License 2.0 6 votes vote down vote up 
public void createLogDetail() {
    tabFolderLogDetail = new CTabFolder(sashFormLog, SWT.CLOSE | SWT.BORDER);
    tabFolderLogDetail.setTabHeight(0);
    tabFolderLogDetail.marginHeight = 0;
    tabFolderLogDetail.marginWidth = 0;
    tabFolderLogDetail.setMaximizeVisible(false);
    tabFolderLogDetail.setMinimizeVisible(false);
    //tabFolderLogDetail.setSelectionBackground(new Color(display, new RGB(153, 186, 243)));
    tabFolderLogDetail.setSimple(false);
    tabFolderLogDetail.setUnselectedCloseVisible(true);

    CTabItem tabItemLogList = new CTabItem(tabFolderLogDetail, SWT.NONE | SWT.MULTI
                                                               | SWT.V_SCROLL);
    tabFolderLogDetail.setSelection(tabItemLogList);

    //styledTextLog = new List(tabFolderLogDetail, SWT.BORDER);
    styledTextLog = new StyledText(tabFolderLogDetail, SWT.BORDER | SWT.MULTI | SWT.H_SCROLL
                                                       | SWT.V_SCROLL | SWT.READ_ONLY);
    styledTextLog.addLineStyleListener(new LogLineStyleListener(shell));
    tabItemLogList.setControl(styledTextLog);
    //sTextLog.setFont(new Font(display,"Courier New",10,SWT.NONE));

}
Example 4
Source File: ResponseView.java    From http4e with Apache License 2.0 5 votes vote down vote up 
private StyledText buildJsonEditorText( Composite parent){
   final SourceViewer sourceViewer = new SourceViewer(parent, null, SWT.MULTI | SWT.V_SCROLL | SWT.WRAP);
   StyledText st = sourceViewer.getTextWidget();
   JSONLineStyler jsonStyler = new JSONLineStyler();
   st.addLineStyleListener(jsonStyler);
   return st;
}
Example 5
Source File: RequestView.java    From http4e with Apache License 2.0 5 votes vote down vote up 
private StyledText buildJsonEditorText( Composite parent){
   final SourceViewer sourceViewer = new SourceViewer(parent, null, SWT.MULTI | SWT.V_SCROLL | SWT.WRAP);
   StyledText st = sourceViewer.getTextWidget();
   JSONLineStyler jsonStyler = new JSONLineStyler();
   st.addLineStyleListener(jsonStyler);
   return st;
}
Example 6
Source File: SourceCodeView.java    From dawnsci with Eclipse Public License 1.0 5 votes vote down vote up 
/**
 * Basic source code viewer...
 * @param content
 */
private void createSourceContent(Composite content) {
	
	JavaLineStyler lineStyler = new JavaLineStyler();
	
	StyledText text = new StyledText(content, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
	GridData spec = new GridData();
	spec.horizontalAlignment = GridData.FILL;
	spec.grabExcessHorizontalSpace = true;
	spec.verticalAlignment = GridData.FILL;
	spec.grabExcessVerticalSpace = true;
	text.setLayoutData(spec);
	text.addLineStyleListener(lineStyler);
	// Use a monospaced font, which is not as easy as it might be.
	// http://stackoverflow.com/questions/221568/swt-os-agnostic-way-to-get-monospaced-font
	text.setFont(JFaceResources.getTextFont());
	text.setEditable(false);
	
	// Providing that they run this from a debug session:
	try {
		File   dir = BundleUtils.getBundleLocation("org.eclipse.dawnsci.plotting.examples");
		String loc = "/src/"+getClass().getName().replace('.', '/')+".java";
		File   src = new File(dir, loc);
		text.setText(readFile(src).toString());
		
	} catch (IOException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
}
Example 7
Source File: BibtexMergeDialog.java    From slr-toolkit with Eclipse Public License 1.0 4 votes vote down vote up 
private void buildPreview(Composite container) {
	GridData gridData = new GridData();
	gridData.horizontalAlignment = SWT.RIGHT;
	gridData.verticalAlignment = SWT.TOP;
	gridData.grabExcessVerticalSpace = true;
	gridData.horizontalSpan = 1;
	gridData.verticalSpan = 5;

	Composite composite = new Composite(container, SWT.NONE);
	composite.setLayout(new GridLayout(1, false));
	composite.setLayoutData(gridData);

	// create overview
	Table table = new Table(composite, SWT.BORDER);
	table.setLayoutData(new GridData(SWT.RIGHT, SWT.FILL, true, true, 1, 1));

	TableColumn intersection = new TableColumn(table, SWT.CENTER);
	TableColumn mergeConflicts = new TableColumn(table, SWT.CENTER);
	TableColumn unionWithoutConflicts = new TableColumn(table, SWT.CENTER);
	intersection.setText("Intersection");
	mergeConflicts.setText("Merge conflicts");
	unionWithoutConflicts.setText("Union without conflicts");
	intersection.setWidth(80);
	mergeConflicts.setWidth(100);
	unionWithoutConflicts.setWidth(140);
	table.setHeaderVisible(true);

	previewStats = new TableItem(table, SWT.NONE);

	Label label = new Label(composite, SWT.NONE);
	label.setLayoutData(new GridData(SWT.RIGHT, SWT.FILL, true, true, 1, 1));
	label.setText("Preview: ");

	preview = new StyledText(composite, SWT.MULTI | SWT.WRAP | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
	preview.setLayoutData(new GridData(GridData.FILL_BOTH));
	preview.setEditable(false);
	preview.setEnabled(false);
	preview.setBlockSelection(true);

	// highlight current conflict
	initializeConflictIterator();
	preview.addLineStyleListener(new LineStyleListener() {
		public void lineGetStyle(LineStyleEvent event) {
			if (currentConflictedField == null
					|| currentConflictedResource.getConflictForField(currentConflictedField) == null)
				return;

			String currentConflict = currentConflictedResource.getConflictForField(currentConflictedField);
			StyleRange styleRange = new StyleRange();
			styleRange.start = preview.getText().indexOf(currentConflict);
			styleRange.length = currentConflict.length();
			styleRange.background = getParentShell().getDisplay().getSystemColor(SWT.COLOR_YELLOW);
			event.styles = new StyleRange[] { styleRange };
		}
	});

	GridData textGrid = new GridData(500, 500);
	textGrid.horizontalSpan = 2;
	preview.setLayoutData(textGrid);

	updatePreview();
}
Example 8
Source File: ESBRuntimeConsolePageParticipant.java    From tesb-studio-se with Apache License 2.0 4 votes vote down vote up 
@Override
public void init(IPageBookViewPage page, IConsole console) {

    if (page.getControl() instanceof StyledText) {
        StyledText viewer = (StyledText) page.getControl();
        AnsiConsoleStyleListener myListener = new AnsiConsoleStyleListener();
        viewer.addLineStyleListener(myListener);
        ESBRunContainerPlugin.getDefault().addViewer(viewer, this);
    }

    startRuntimeAction = new StartRuntimeAction(true, page.getControl().getShell());
    haltRuntimeAction = new StopRuntimeAction(page.getControl().getShell());
    openRuntimeInfoAction = new OpenRuntimeInfoAction();
    openRuntimePrefsAction = new OpenRuntimePrefsAction();
    serverListener = new RuntimeStatusChangeListener() {

        @Override
        public void stopRunning() {
            Display.getDefault().asyncExec(new Runnable() {

                @Override
                public void run() {
                    startRuntimeAction.setEnabled(true);
                    haltRuntimeAction.setEnabled(false);
                    openRuntimeInfoAction.setEnabled(false);
                }
            });
        }

        @Override
        public void startRunning() {
            Display.getDefault().asyncExec(new Runnable() {

                @Override
                public void run() {
                    startRuntimeAction.setEnabled(false);
                    haltRuntimeAction.setEnabled(true);
                    openRuntimeInfoAction.setEnabled(true);
                }
            });
        }

        @Override
        public void featureUninstalled(int id) {

        }

        @Override
        public void featureInstalled(int id) {

        }
    };
    RuntimeServerController.getInstance().addStatusChangeListener(serverListener);

    IActionBars actionBars = page.getSite().getActionBars();
    configureToolBar(actionBars.getToolBarManager());
}