Example usage for com.google.gwt.user.client.ui VerticalPanel insert

List of usage examples for com.google.gwt.user.client.ui VerticalPanel insert

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  5. VerticalPanel
  6. insert

Introduction

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

Prototype

public void insert(Widget w, int beforeIndex)

Source Link

Usage

From source file:asquare.gwt.tests.circularbinding.client.Demo.java

License:Apache License

private Widget createDemoPanel() {
    VerticalPanel outer = new VerticalPanel();

    final TextArea output = new TextArea();
    outer.add(output);//  ww  w . ja  v a  2s  . c  o m

    Label label = new Label("Click me");
    label.addMouseDownHandler(new MouseDownHandler() {
        public void onMouseDown(MouseDownEvent event) {
            // this works
            output.setText("x=" + DOM2.eventGetClientX());

            // this results in an infinite loop
            output.setText(output.getText() + "\r\ny=" + DOM2.eventGetClientY());
        }
    });
    DOM.setStyleAttribute(label.getElement(), "border", "solid black 1px");
    outer.insert(label, 0);

    return outer;
}

From source file:cc.alcina.framework.gwt.client.stdlayout.MainTabPanel.java

License:Apache License

public MainTabPanel(ArrayList<IsWidget> buttons) {
    super();/*from   w ww  .j  a  v  a2 s  . co  m*/
    this.buttons = buttons;
    VerticalPanel vp = (VerticalPanel) getWidget();
    dockPanel = new DockPanel();
    dockPanel.setStyleName("alcina-MainMenu");
    dockPanel.setWidth("100%");
    mainMenuContainer = new FlowPanel();
    mainMenuContainer.setStyleName("alcina-MainMenuContainer");
    mainMenuContainer.add(dockPanel);
    tabBarProt = (TabBar) vp.getWidget(0);
    vp.remove(tabBarProt);
    if (isWrapCenterContainer()) {
        centerContainer = new SpanPanel();
        centerContainer.add(tabBarProt);
        dockPanel.add(centerContainer, DockPanel.CENTER);
    } else {
        dockPanel.add(tabBarProt, DockPanel.CENTER);
    }
    bp = createButtonsPanel();
    refreshButtonPanelVis();
    dockPanel.add(bp, DockPanel.EAST);
    dockPanel.setCellHorizontalAlignment(bp, DockPanel.ALIGN_RIGHT);
    vp.insert(mainMenuContainer, 0);
    customizeDock();
    vp.insert(toolbarHolder, 1);
    vp.getWidget(1).setWidth("100%");
    noTabContentHolder.setVisible(false);
    noTabContentHolder.setStyleName("content alcina-ContentFrame alcina-MainContent");
    vp.add(noTabContentHolder);
    vp.setWidth("100%");
    addBeforeSelectionHandler(new BeforeSelectionHandler<Integer>() {
        public void onBeforeSelection(BeforeSelectionEvent<Integer> event) {
            int tabIndex = event.getItem();
            getDeckPanel().setVisible(tabIndex >= 0);
            if (tabIndex != -1) {
                noTabContentHolder.clear();
            }
            noTabContentHolder.setVisible(tabIndex == -1);
        }
    });
}

From source file:com.google.appinventor.client.editor.youngandroid.palette.OrderedPaletteHelper.java

License:Open Source License

@Override
public final void addPaletteItem(VerticalPanel panel, SimplePaletteItem component) {
    int index = Collections.binarySearch(componentsAddedSoFar, component, componentsComparator);
    int insertionPos = -index - 1;
    componentsAddedSoFar.add(insertionPos, component);
    panel.insert(component, insertionPos);
}

From source file:de.catma.ui.client.ui.tagger.menu.TagMenuPopup.java

License:Open Source License

public TagMenuPopup(TaggerEditor vTagger, String lastSelectedColor) {
    super(true);//from   w  ww .  java2s  .com
    getElement().addClassName("tagmenu-popup");
    this.setText("Annotations");
    this.vTagger = vTagger;
    this.lastSelectedColor = lastSelectedColor;
    root = new TreeItem("Available annotations");
    final Tree tree = new Tree();
    tree.addItem(root);
    root.setState(true);
    root.setStyleName("tagger_menu_root");

    final VerticalPanel vPanel = new VerticalPanel();

    if (vTagger.hasSelection()) {

        final VerticalPanel annotationCreationPanel = new VerticalPanel();
        annotationCreationPanel.setSpacing(5);
        annotationCreationPanel.setWidth("100%");
        final TextArea annotationBodyInput = new TextArea();
        annotationBodyInput.setWidth("90%");
        annotationCreationPanel.add(annotationBodyInput);
        final HorizontalPanel annotationCreationButtonPanel = new HorizontalPanel();
        annotationCreationButtonPanel.setSpacing(5);
        final Label colorLabel = new HTML("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
        final ColorPicker colorPicker = new ColorPicker() {
            @Override
            public void onChange(Widget sender) {
                super.onChange(sender);
                colorLabel.getElement().setAttribute("style", "background:#" + this.getHexColor() + ";");
            }
        };
        try {
            if (lastSelectedColor != null) {
                colorPicker.setHex(lastSelectedColor);
            } else {
                int[] randomColor = getRandomColor();
                colorPicker.setRGB(randomColor[0], randomColor[1], randomColor[2]);
            }
        } catch (Exception e) {
            // well...
        }
        colorLabel.getElement().setAttribute("style", "background:#" + colorPicker.getHexColor() + ";");

        HorizontalPanel colorPanel = new HorizontalPanel();
        colorPanel.setSpacing(5);
        PushButton colorButton = new PushButton("Change color...");
        colorPanel.add(colorButton);

        colorPanel.add(colorLabel);

        HandlerRegistration colorButtonReg = colorButton.addClickHandler(new ClickHandler() {

            public void onClick(ClickEvent event) {

                annotationCreationPanel.insert(colorPicker,
                        annotationCreationPanel.getWidgetIndex(annotationCreationButtonPanel));
                TagMenuPopup.this.center();
            }
        });
        handlerRegistrations.add(colorButtonReg);
        annotationCreationPanel.add(colorPanel);

        PushButton saveButton = new PushButton("Save");
        //saveButton.setStylePrimaryName("tagger-pushButton");
        HandlerRegistration saveButtonReg = saveButton.addClickHandler(new ClickHandler() {

            public void onClick(ClickEvent event) {
                //   TagMenuPopup.this.vTagger.createAndAddTagIntance(colorPicker.getHexColor());
                TagMenuPopup.this.lastSelectedColor = colorPicker.getHexColor();
                hide();
            }
        });
        handlerRegistrations.add(saveButtonReg);

        PushButton cancelButton = new PushButton("Cancel");
        //cancelButton.setStylePrimaryName("tagger-pushButton");

        annotationCreationButtonPanel.add(saveButton);
        annotationCreationButtonPanel.add(cancelButton);
        annotationCreationPanel.add(annotationCreationButtonPanel);

        PushButton addAnnotationButton = new PushButton("Add annotation...");
        //addAnnotationButton.setStylePrimaryName("tagger-pushButton");

        HandlerRegistration addAnnotationBtReg = addAnnotationButton.addClickHandler(new ClickHandler() {

            public void onClick(ClickEvent event) {
                vPanel.insert(annotationCreationPanel, vPanel.getWidgetIndex(tree));
            }
        });
        handlerRegistrations.add(addAnnotationBtReg);
        vPanel.add(addAnnotationButton);

        HandlerRegistration cancelButtonReg = cancelButton.addClickHandler(new ClickHandler() {
            public void onClick(ClickEvent event) {
                annotationBodyInput.setText("");
                vPanel.remove(annotationCreationPanel);
            }
        });

        handlerRegistrations.add(cancelButtonReg);
    }

    vPanel.add(tree);
    vPanel.setStylePrimaryName("tagger_menu");
    setWidget(vPanel);
}

From source file:org.mobicents.servlet.management.client.router.RequestColumnsContainer.java

License:Open Source License

private void populateRouterNodes(DARRoute[] routes) {
    AbsolutePanel boundaryPanel = this;
    boundaryPanel.add(buildTitles());//from  www  . j a  v a 2 s.  c  o m
    boundaryPanel.setSize(UserInterface.WIDTH, UserInterface.HEIGHT);
    addStyleName(CSS_SSM);
    routeColumns = new VerticalPanel[COLUMNS.length];
    PickupDragController columnDragController = new PickupDragController(boundaryPanel, false);
    columnDragController.setBehaviorMultipleSelection(false);

    final PickupDragController widgetDragController = new PickupDragController(boundaryPanel, false);
    widgetDragController.setBehaviorMultipleSelection(false);

    HorizontalPanel horizontalPanel = new HorizontalPanel();
    horizontalPanel.addStyleName(CSS_CONTAINER);
    horizontalPanel.setSpacing(SPACING);
    boundaryPanel.add(horizontalPanel);

    IndexedDropController columnDropController = new IndexedDropController(horizontalPanel);
    columnDragController.registerDropController(columnDropController);

    for (int col = 0; col < COLUMNS.length; col++) {

        VerticalPanel columnCompositePanel = new VerticalPanel();
        columnCompositePanel.addStyleName(CSS_SSM_COLUMN_COMPOSITE);

        final VerticalPanel verticalPanel = new VerticalPanel();
        routeColumns[col] = verticalPanel;
        verticalPanel.addStyleName(CSS_CONTAINER);
        verticalPanel.setSpacing(SPACING);
        horizontalPanel.add(columnCompositePanel);

        NoInsertAtEndIndexedDropController widgetDropController = new NoInsertAtEndIndexedDropController(
                verticalPanel);
        widgetDragController.registerDropController(widgetDropController);

        HTML groupDragHandle = new HTML("<div class='group-drag-handle'/>");
        columnCompositePanel.add(groupDragHandle);
        columnCompositePanel.add(verticalPanel);

        columnDragController.makeDraggable(columnCompositePanel, groupDragHandle);

        for (int q = 0; q < routes.length; q++) {
            if (COLUMNS[col].equals(routes[q].getRequest())) {
                for (int w = 0; w < routes[q].getNodes().length; w++) {
                    ApplicationRouteNodeEditor widget = new ApplicationRouteNodeEditor(routes[q].getNodes()[w]);
                    verticalPanel.add(widget);
                    widgetDragController.makeDraggable(widget, widget.getDragHandle());
                }
            }
        }

        Label spacerLabel = new Label("");
        spacerLabel.setPixelSize(199, 50);
        verticalPanel.add(spacerLabel);
        Button addApplicationButton = new Button("Add application", new ButtonListenerAdapter() {
            public void onClick(Button button, EventObject e) {
                ApplicationRouteNodeEditor widget = new ApplicationRouteNodeEditor();
                verticalPanel.insert(widget, verticalPanel.getWidgetCount() - 1);
                widgetDragController.makeDraggable(widget, widget.getDragHandle());
            }

        });
        addApplicationButton.setWidth("100%");
        columnCompositePanel.add(addApplicationButton);
    }

}

From source file:org.onebusaway.webapp.gwt.common.widgets.VerticalMultiColumnPanel.java

License:Apache License

/** Add widget to the panel. */
public void insert(Widget w, int beforeIndex) {
    _numWidgets++;//from ww w.  ja  va 2 s. c o  m

    // add new column if needed
    if (_hp.getWidgetCount() * _maxWidgetsPerColumn < _numWidgets) {
        VerticalPanel vp = new VerticalPanel();
        _hp.add(vp);
    }

    // insert widget
    int column = beforeIndex / _maxWidgetsPerColumn;
    int position = beforeIndex % _maxWidgetsPerColumn;
    ((VerticalPanel) _hp.getWidget(column)).insert(w, position);

    // "carry" overflow to next columns as needed
    for (int i = 0; i < _hp.getWidgetCount() - 1; i++) {
        VerticalPanel vp1 = (VerticalPanel) _hp.getWidget(i);
        if (vp1.getWidgetCount() > _maxWidgetsPerColumn) {
            VerticalPanel vp2 = (VerticalPanel) _hp.getWidget(i + 1);
            Widget move = vp1.getWidget(_maxWidgetsPerColumn);
            vp2.insert(move, 0);
            vp1.remove(move);
        }
    }
}

From source file:org.openxdata.querybuilder.client.view.DisplayFieldsView.java

private void moveItemUp(VerticalPanel vertialPanel, Widget widget) {
    int index = vertialPanel.getWidgetIndex(widget);
    if (index == 1)
        return;//from w w w  .  ja va 2  s. c  om
    vertialPanel.remove(widget);
    vertialPanel.insert(widget, index - 1);
}

From source file:org.openxdata.querybuilder.client.view.DisplayFieldsView.java

private void moveItemDown(VerticalPanel vertialPanel, Widget widget) {
    int index = vertialPanel.getWidgetIndex(widget);

    if (widget instanceof SortColumnWidget && index == vertialPanel.getWidgetCount() - 1)
        return;//from   w w w  . ja v a  2 s . c om
    else if (widget instanceof DisplayColumnWidget && index == vertialPanel.getWidgetCount() - 2)
        return;

    vertialPanel.remove(widget);
    vertialPanel.insert(widget, index + 1);
}