Example usage for com.google.gwt.user.client.ui TabPanel getWidgetIndex

List of usage examples for com.google.gwt.user.client.ui TabPanel getWidgetIndex

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Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui TabPanel getWidgetIndex.

Prototype

public int getWidgetIndex(Widget widget)

Source Link

Usage

From source file:org.drools.brms.client.ruleeditor.EditorLauncher.java

License:Apache License

/**
 * This will show the rule viewer. If it was previously opened, it will show that dialog instead
 * of opening it again.//from www.j  a v  a  2  s  . c om
 */
public static void showLoadEditor(final Map openedViewers, final TabPanel tab, final String uuid,
        final boolean readonly) {

    if (openedViewers.containsKey(uuid)) {
        if (tab.getWidgetIndex((Widget) openedViewers.get(uuid)) == -1) {
            String featurename = tab.getWidget(0) instanceof PackageExplorerWidget ? "Rule Viewer"
                    : "Package Manager";
            Window.alert("Asset already opened in " + featurename);
        } else {
            tab.selectTab(tab.getWidgetIndex((Widget) openedViewers.get(uuid)));
        }
        LoadingPopup.close();
        return;
    }

    RepositoryServiceFactory.getService().loadRuleAsset(uuid, new GenericCallback() {

        public void onSuccess(Object o) {
            final RuleAsset asset = (RuleAsset) o;

            SuggestionCompletionCache cache = SuggestionCompletionCache.getInstance();
            cache.doAction(asset.metaData.packageName, new Command() {
                public void execute() {
                    openRuleViewer(openedViewers, tab, uuid, readonly, asset);
                }

            });
        }

    });

}

From source file:org.drools.brms.client.ruleeditor.EditorLauncher.java

License:Apache License

/**
 * This will actually show the viewer once everything is loaded and ready.
 * @param openedViewers/*  w  w w. j a  va 2  s. co m*/
 * @param tab
 * @param uuid
 * @param readonly
 * @param asset
 */
private static void openRuleViewer(final Map openedViewers, final TabPanel tab, final String uuid,
        final boolean readonly, RuleAsset asset) {
    final RuleViewer view = new RuleViewer(asset, readonly);

    String displayName = asset.metaData.name;
    if (displayName.length() > 10) {
        displayName = displayName.substring(0, 7) + "...";
    }
    String icon = getAssetFormatIcon(asset.metaData.format);

    tab.add(view, "<img src='images/" + icon + "'>" + displayName, true);

    if (openedViewers != Collections.EMPTY_MAP) {
        openedViewers.put(uuid, view);
    }

    view.setCloseCommand(new Command() {
        public void execute() {
            tab.remove(tab.getWidgetIndex(view));
            tab.selectTab(0);
            if (openedViewers != Collections.EMPTY_MAP) {
                openedViewers.remove(uuid);
            }

        }
    });
    tab.selectTab(tab.getWidgetIndex(view));
}

From source file:org.freemedsoftware.gwt.client.PatientScreenInterface.java

License:Open Source License

/**
 * Close this screen by removing it from the tab panel.
 */// w w w  .j a  v  a 2  s . c  o m
public void closeScreen() {
    TabPanel t = patientScreen.getTabPanel();
    if (t.getWidgetIndex(this) != -1) {
        t.selectTab(t.getWidgetIndex(this) - 1);
        t.remove(t.getWidgetIndex(this));
    }
    Integer patientId = getPatientId();
    CurrentState.getPatientSubScreenMap().get(patientId).remove(this.getClass().getName());
}

From source file:org.freemedsoftware.gwt.client.ScreenInterface.java

License:Open Source License

/**
 * Remove the current ScreenInterface from the parent TabPanel.
 *//* w  ww  . j  ava  2 s.c  o  m*/
public void closeScreen() {
    TabPanel t = CurrentState.getTabPanel();
    if (t.getWidgetIndex(this) != -1) {
        t.selectTab(t.getWidgetIndex(this) - 1);
        t.remove(t.getWidgetIndex(this));
    }
    this.removeFromParent();
}

From source file:org.freemedsoftware.gwt.client.Util.java

License:Open Source License

/**
 * Close tab from main window/*from w  w  w . j  a  v a 2  s .c o m*/
 * 
 * @param screen
 *            Object containing extended composite with content
 */
public static synchronized void closeTab(ScreenInterface screen) {

    TabPanel t = CurrentState.getTabPanel();
    t.selectTab(t.getWidgetIndex(screen) - 1);
    t.remove(t.getWidgetIndex(screen));

    // Special handling for PatientScreen
    if (screen instanceof PatientScreen) {
        HashMap<Integer, PatientScreen> map = CurrentState.getPatientScreenMap();
        Integer oldId = ((PatientScreen) screen).getPatient();
        if (map.get(oldId) != null) {
            map.remove(oldId);
        }
    }
}

From source file:org.freemedsoftware.gwt.client.widget.ClosableTab.java

License:Open Source License

public ClosableTab(String labelText, Widget w, ClosableTabInterface cTI) {
    // Store in namespace where we can see it later
    widget = w;/*from www .ja v  a  2  s. co m*/
    closableTabInterface = cTI;

    final HorizontalPanel panel = new HorizontalPanel();
    initWidget(panel);

    final Label label = new Label(labelText);
    label.setStyleName(AppConstants.STYLE_LABEL_TAB);
    panel.add(label);
    panel.setTitle(labelText);
    panel.setCellHorizontalAlignment(label, HasHorizontalAlignment.ALIGN_LEFT);
    panel.setCellVerticalAlignment(label, HasVerticalAlignment.ALIGN_TOP);

    final Image image = new Image();
    image.setUrl("resources/images/close_x.16x16.png");

    // Create spacer
    panel.add(new HTML("&nbsp;"));

    panel.add(image);
    panel.setCellVerticalAlignment(image, HasVerticalAlignment.ALIGN_TOP);
    panel.setCellHorizontalAlignment(image, HasHorizontalAlignment.ALIGN_RIGHT);

    image.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent evt) {
            boolean goodToGo = true;
            // If we have a ClosableTabInterface, make sure it's ready to
            // die
            if (closableTabInterface != null) {
                goodToGo = closableTabInterface.isReadyToClose();
            }
            if (goodToGo) {
                if (closableTabInterface != null) {
                    closableTabInterface.onClose();
                }
                TabPanel t = ((TabPanel) widget.getParent().getParent().getParent());
                t.selectTab(t.getWidgetIndex(widget) - 1);
                widget.removeFromParent();

                // If we're dealing with PatientScreen, remove from mapping
                if (widget instanceof ScreenInterface) {
                    ScreenInterface screen = (ScreenInterface) widget;
                    screen.closeScreen();
                }
            }
        }
    });
}

From source file:org.pentaho.mantle.client.solutionbrowser.tabs.TabWidget.java

License:Open Source License

public TabWidget(String text, String tooltip, final SolutionBrowserPerspective perspective,
        final TabPanel tabPanel, final Widget tabContent) {
    // BISERVER-2317 Request for more IDs for Mantle UI elements
    // the id for each tab shall be the text which it displays
    getElement().setId("tab-" + text); //$NON-NLS-1$

    this.tabPanel = tabPanel;
    this.tabContent = tabContent;
    this.perspective = perspective;
    this.fullText = text;
    setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);

    panel.setStyleName("tabWidget"); //$NON-NLS-1$
    leftCap.setStyleName("tabWidgetCap"); //$NON-NLS-1$
    Image leftCapImage = new Image();
    MantleImages.images.space1x20().applyTo(leftCapImage);
    leftCap.setSpacing(0);/*from www.j a v a  2 s . c o m*/
    leftCapImage.setWidth("5px"); //$NON-NLS-1$
    leftCap.add(leftCapImage);

    setLabelText(text);
    setLabelTooltip(tooltip);
    textLabel.setWordWrap(false);
    textLabel.addMouseListener(this);

    tabPanel.addTabListener(new TabListener() {

        public boolean onBeforeTabSelected(SourcesTabEvents sender, int tabIndex) {
            return true;
        }

        public void onTabSelected(SourcesTabEvents sender, int tabIndex) {
            ElementUtils.blur(getElement().getParentElement());
            if (tabIndex == tabPanel.getWidgetIndex(tabContent)) {
                panel.setStyleName("tabWidget-selected"); //$NON-NLS-1$
                leftCap.setStyleName("tabWidgetCap-selected"); //$NON-NLS-1$
            } else {
                panel.setStyleName("tabWidget"); //$NON-NLS-1$
                leftCap.setStyleName("tabWidgetCap"); //$NON-NLS-1$
            }
        }

    });

    MantleImages.images.closeTab().applyTo(closeTabImage);
    closeTabImage.setTitle(Messages.getString("closeTab")); //$NON-NLS-1$
    closeTabImage.addMouseListener(this);
    closeTabImage.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            closeTab();
        }

    });
    closeTabImage.getElement().setId("killTab"); //$NON-NLS-1$

    panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    panel.add(textLabel);
    if (perspective != null) {
        panel.add(closeTabImage);
        DOM.setStyleAttribute(closeTabImage.getElement(), "margin", "5px"); //$NON-NLS-1$ //$NON-NLS-2$
        DOM.setStyleAttribute(textLabel.getElement(), "margin", "5px 0px 5px 0px"); //$NON-NLS-1$ //$NON-NLS-2$
    } else {
        DOM.setStyleAttribute(textLabel.getElement(), "margin", "4px 5px 5px 5px"); //$NON-NLS-1$ //$NON-NLS-2$
        DOM.setStyleAttribute(textLabel.getElement(), "paddingRight", "5px"); //$NON-NLS-1$ //$NON-NLS-2$
    }

    add(leftCap);
    add(panel);
    sinkEvents(Event.ONDBLCLICK | Event.ONMOUSEUP);
}

From source file:org.pentaho.ui.xul.gwt.widgets.GwtTabWidget.java

License:Open Source License

public GwtTabWidget(String text, String tooltip, final TabPanel tabPanel, final Widget tabContent) {
    this.tabPanel = tabPanel;
    this.tabContent = tabContent;
    this.fullText = text;
    setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    panel.setStyleName("pentaho-tabWidget"); //$NON-NLS-1$
    Image leftCapImage = new Image(GWT.getModuleBaseURL() + "images/spacer.gif");
    leftCapImage.setStylePrimaryName("tab-spacer");

    setLabelText(text);/*from w ww .  j  a  va2  s .c  o  m*/
    setLabelTooltip(tooltip);
    textLabel.setStyleName("pentaho-tabWidgetLabel");
    textLabel.setWordWrap(false);
    tabPanel.addSelectionHandler(new SelectionHandler<Integer>() {

        public void onSelection(SelectionEvent<Integer> event) {
            int tabIndex = event.getSelectedItem();
            ElementUtils.blur(getElement().getParentElement());
            if (tabIndex == tabPanel.getWidgetIndex(tabContent)) {
                panel.addStyleName("pentaho-tabWidget-selected"); //$NON-NLS-1$
            } else {
                panel.removeStyleName("pentaho-tabWidget-selected"); //$NON-NLS-1$
            }
        }
    });

    panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    panel.add(textLabel);
    add(leftCapImage);
    leftCapImage.getElement().getParentElement().setAttribute("class", "tab-spacer-wrapper");
    add(panel);
    sinkEvents(Event.ONDBLCLICK | Event.ONMOUSEUP);
}