Examples with ControlEvent org.eclipse.swt.events.ControlEvent used on opensource projects

Example 66 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project eclipse-integration-commons by spring-projects.

the class QuickSearchDialog method createDetailsArea.

private void createDetailsArea(Composite parent) {
    details = new StyledText(parent, SWT.MULTI + SWT.READ_ONLY + SWT.BORDER + SWT.H_SCROLL);
    details.setFont(JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT));
    // GridDataFactory.fillDefaults().grab(true, false).applyTo(details);
    // details = new SourceViewer(parent, null, SWT.READ_ONLY+SWT.MULTI+SWT.BORDER);
    // details.getTextWidget().setText("Line 1\nLine 2\nLine 3\nLine 4\nLine 5");
    // details.setEditable(false);
    // 
    // IPreferenceStore prefs = EditorsPlugin.getDefault().getPreferenceStore();
    // TextSourceViewerConfiguration sourceViewerConf = new TextSourceViewerConfiguration(prefs);
    // details.configure(sourceViewerConf);
    // 
    // GridDataFactory.fillDefaults().grab(true, false).applyTo(details);
    // Font font= JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT);
    // details.getTextWidget().setFont(font);
    list.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            refreshDetails();
        }
    });
    details.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            refreshDetails();
        }
    });
}

Example 67 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project eclipse-integration-commons by spring-projects.

the class DashboardMainPage method createFeedsSection.

private void createFeedsSection(Composite parent, final String title, FeedType feedType, String feedName) {
    final Section section = new Section(parent, ExpandableComposite.TITLE_BAR) {

        @Override
        public void redraw() {
            GridData compositeData = (GridData) feedsScrolled.getLayoutData();
            compositeData.widthHint = getSize().x - 35;
            compositeData.heightHint = getSize().y - 40;
            compositeData.grabExcessHorizontalSpace = false;
            compositeData.grabExcessVerticalSpace = false;
            super.redraw();
        }
    };
    form.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            GridData data = (GridData) section.getLayoutData();
            data.heightHint = form.getSize().y - FEEDS_TEXT_WRAP_INDENT;
        }
    });
    toolkit.adapt(section);
    section.setTitleBarForeground(toolkit.getColors().getColor(IFormColors.TB_TOGGLE));
    section.setTitleBarBackground(toolkit.getColors().getColor(IFormColors.TB_BG));
    section.setTitleBarBorderColor(toolkit.getColors().getColor(IFormColors.TB_BORDER));
    section.setFont(FormFonts.getInstance().getBoldFont(getSite().getShell().getDisplay(), section.getFont()));
    section.setText(title);
    section.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, true).hint(300, 300).applyTo(section);
    final Composite headerComposite = toolkit.createComposite(section, SWT.NONE);
    RowLayout rowLayout = new RowLayout();
    rowLayout.marginTop = 0;
    rowLayout.marginBottom = 0;
    headerComposite.setLayout(rowLayout);
    headerComposite.setBackground(null);
    ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT);
    toolBarManager.createControl(headerComposite);
    final PageBook pagebook = new PageBook(section, SWT.NONE);
    toolkit.adapt(pagebook);
    pagebook.setLayoutData(new GridLayout());
    final Composite disclaimer = createDisclaimer(pagebook);
    feedsScrolled = new ScrolledComposite(pagebook, SWT.V_SCROLL);
    feedsScrolled.setExpandVertical(false);
    feedsScrolled.setLayout(new GridLayout());
    feedsScrolled.setAlwaysShowScrollBars(false);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(feedsScrolled);
    toolkit.adapt(feedsScrolled);
    feedsComposite = toolkit.createComposite(feedsScrolled);
    feedsComposite.setLayout(new TableWrapLayout());
    GridDataFactory.fillDefaults().grab(true, false).applyTo(feedsComposite);
    feedsScrolled.setContent(feedsComposite);
    feedsComposite.addPaintListener(new PaintListener() {

        public void paintControl(PaintEvent e) {
            GridData data = (GridData) feedsComposite.getLayoutData();
            data.widthHint = section.getSize().x - FEEDS_TEXT_WRAP_INDENT;
            data.heightHint = form.getSize().y - 50;
        }
    });
    section.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            GridData data = (GridData) feedsScrolled.getLayoutData();
            data.heightHint = form.getSize().y - 50;
            data.grabExcessVerticalSpace = false;
            feedsScrolled.setSize(section.getSize().x - 40, form.getSize().y - 50);
            for (Control feedControl : feedControls) {
                if (!feedControl.isDisposed()) {
                    ((TableWrapData) feedControl.getLayoutData()).maxWidth = section.getSize().x - FEEDS_TEXT_WRAP_INDENT;
                // Point size = feedControl.computeSize(data.widthHint,
                // 400);
                // feedControl.setSize(size);
                // feedControl.pack(true);
                }
            }
            feedsComposite.pack();
        }
    });
    feedControls = new HashSet<Control>();
    final Map<String, String> springMap = new HashMap<String, String>();
    String[] urls = ResourceProvider.getUrls(RESOURCE_DASHBOARD_FEEDS_BLOGS);
    for (String url : urls) {
        springMap.put(url, null);
    }
    getEditorSite().getShell().getDisplay().asyncExec(new Runnable() {

        public void run() {
            FeedsReader reader = new FeedsReader();
            CachedFeedsManager manager = new CachedFeedsManager(title, springMap, reader);
            try {
                manager.readCachedFeeds(null);
                Set<SyndEntry> entries = new HashSet<SyndEntry>();
                for (SyndFeed entry : reader.getFeeds()) {
                    entries.addAll(entry.getEntries());
                }
                if (!getManagedForm().getForm().isDisposed()) {
                    displayFeeds(entries, feedsComposite, feedsScrolled, pagebook, disclaimer, section);
                }
            } catch (IllegalArgumentException e) {
                StatusHandler.log(new Status(IStatus.ERROR, IdeUiPlugin.PLUGIN_ID, "An unexpected error occurred while retrieving feed content from cache.", e));
            } catch (FeedException e) {
                StatusHandler.log(new Status(IStatus.ERROR, IdeUiPlugin.PLUGIN_ID, "An unexpected error occurred while retrieving feed content from cache.", e));
            }
        }
    });
    refreshFeedsAction = new Action("Refresh Feeds", CommonImages.REFRESH) {

        @Override
        public void run() {
            Map<String, String> springMap = getFeedsMap();
            displayFeeds(feedsComposite, feedsScrolled, pagebook, disclaimer, springMap, title, section);
        }
    };
    Action configureURLsAction = new Action("Configure URLs", StsUiImages.RSS_CONFIGURE) {

        @Override
        public void run() {
            PreferenceDialog dialog = PreferencesUtil.createPreferenceDialogOn(getSite().getShell(), URL_CONFIGURATION_ID, new String[] { URL_CONFIGURATION_ID }, null);
            dialog.open();
        }
    };
    section.setClient(pagebook);
    section.setTextClient(headerComposite);
    toolBarManager.add(configureURLsAction);
    toolBarManager.add(refreshFeedsAction);
    toolBarManager.update(true);
    refreshFeedsAction.run();
}

Example 68 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project eclipse-integration-commons by spring-projects.

the class DashboardMainPage method createUpdateSection.

private void createUpdateSection(final Composite parent) {
    updateSection = new Section(parent, ExpandableComposite.TITLE_BAR | ExpandableComposite.TWISTIE) {

        @Override
        public void redraw() {
            if (getStoredExpandedState(IIdeUiConstants.PREF_UPDATE_SECTION_COLLAPSE, true)) {
                GridData compositeData = (GridData) updateScrolled.getLayoutData();
                compositeData.widthHint = getSize().x - 55;
                compositeData.heightHint = getSize().y - 40;
                compositeData.grabExcessHorizontalSpace = false;
                compositeData.grabExcessVerticalSpace = false;
            }
            super.redraw();
        }
    };
    // updateSection = toolkit.createSection(parent,
    // ExpandableComposite.TITLE_BAR);
    toolkit.adapt(updateSection);
    updateSection.setTitleBarForeground(toolkit.getColors().getColor(IFormColors.TB_TOGGLE));
    updateSection.setTitleBarBackground(toolkit.getColors().getColor(IFormColors.TB_BG));
    updateSection.setTitleBarBorderColor(toolkit.getColors().getColor(IFormColors.TB_BORDER));
    updateSection.setFont(FormFonts.getInstance().getBoldFont(getSite().getShell().getDisplay(), updateSection.getFont()));
    updateSection.setText("Updates");
    updateSection.setLayout(new GridLayout());
    GridDataFactory.fillDefaults().grab(true, getStoredExpandedState(IIdeUiConstants.PREF_UPDATE_SECTION_COLLAPSE, true)).applyTo(updateSection);
    setUpExpandableSection(updateSection, IIdeUiConstants.PREF_UPDATE_SECTION_COLLAPSE, true);
    final Composite headerComposite = toolkit.createComposite(updateSection, SWT.NONE);
    RowLayout rowLayout = new RowLayout();
    rowLayout.marginTop = 0;
    rowLayout.marginBottom = 0;
    headerComposite.setLayout(rowLayout);
    headerComposite.setBackground(null);
    ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT);
    toolBarManager.createControl(headerComposite);
    updateSection.setTextClient(headerComposite);
    final PageBook pagebook = new PageBook(updateSection, SWT.NONE);
    toolkit.adapt(pagebook);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(pagebook);
    final Composite disclaimer = createDisclaimer(pagebook);
    updateScrolled = new ScrolledComposite(pagebook, SWT.V_SCROLL);
    updateScrolled.setExpandVertical(false);
    updateScrolled.setLayout(new GridLayout());
    updateScrolled.setAlwaysShowScrollBars(false);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(updateScrolled);
    toolkit.adapt(updateScrolled);
    final Composite composite = toolkit.createComposite(updateScrolled);
    updateScrolled.setContent(composite);
    composite.setLayout(new TableWrapLayout());
    GridDataFactory.fillDefaults().grab(true, true).applyTo(composite);
    displayUpdates(composite, pagebook, disclaimer);
    refreshUpdatesAction = new Action("Refresh Updates", CommonImages.REFRESH) {

        @Override
        public void run() {
            displayUpdates(composite, pagebook, disclaimer);
        }
    };
    toolBarManager.add(refreshUpdatesAction);
    toolBarManager.update(true);
    pagebook.showPage(composite);
    updateSection.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            if (updateSection.isExpanded()) {
                GridData data = (GridData) updateScrolled.getLayoutData();
                data.grabExcessVerticalSpace = false;
                updateScrolled.setSize(updateSection.getSize().x - 14, updateSection.getSize().y - 33);
                for (Control child : composite.getChildren()) {
                    ((TableWrapData) child.getLayoutData()).maxWidth = updateSection.getSize().x - UPDATE_TEXT_WRAP_INDENT;
                }
                composite.pack();
            }
        }
    });
    updateSection.setClient(pagebook);
}

Example 69 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project eclipse-integration-commons by spring-projects.

the class TableResizeHelper method enableResizing.

public void enableResizing() {
    ControlListener resizeListener = new ControlListener() {

        public void controlResized(ControlEvent e) {
            resizeTable();
        }

        public void controlMoved(ControlEvent e) {
        }
    };
    tableViewer.getTable().addControlListener(resizeListener);
    TableColumn[] cols = tableViewer.getTable().getColumns();
    if (cols != null) {
        for (int i = 0; i < cols.length - 1; i++) {
            cols[i].addControlListener(resizeListener);
        }
    }
    // Initial resize of the columns
    resizeTable();
}

Example 70 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project webtools.sourceediting by eclipse.

the class XMLAnnotationsView method createStyledTextWidget.

private void createStyledTextWidget(Composite container) {
    styledtext = new StyledText(container, SWT.V_SCROLL | SWT.H_SCROLL);
    styledtext.setBackground(getColor(SWT.COLOR_INFO_BACKGROUND));
    styledtext.setEditable(false);
    styledtext.setBounds(container.getBounds());
    styledtext.addControlListener(new ControlAdapter() {

        /*
			 * @see
			 * org.eclipse.swt.events.ControlAdapter#controlResized(org.eclipse
			 * .swt.events.ControlEvent)
			 */
        public void controlResized(ControlEvent e) {
            doStyledTextInput();
        }
    });
}