Examples with VerticalPanel com.google.gwt.user.client.ui.VerticalPanel used on opensource projects

Example 26 with VerticalPanel

use of com.google.gwt.user.client.ui.VerticalPanel in project che by eclipse.

the class ImageViewer method go.

/** {@inheritDoc} */
@Override
public void go(AcceptsOneWidget container) {
    VerticalPanel panel = new VerticalPanel();
    panel.setSize("100%", "100%");
    panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    panel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    panel.add(getImage());
    editorView = new ScrollPanel(panel);
    editorView.getElement().getFirstChildElement().getStyle().setHeight(100, Unit.PCT);
    container.setWidget(editorView);
}

Example 27 with VerticalPanel

use of com.google.gwt.user.client.ui.VerticalPanel in project libgdx by libgdx.

the class GwtApplication method getPreloaderCallback.

public PreloaderCallback getPreloaderCallback() {
    final Panel preloaderPanel = new VerticalPanel();
    preloaderPanel.setStyleName("gdx-preloader");
    final Image logo = new Image(GWT.getModuleBaseURL() + "logo.png");
    logo.setStyleName("logo");
    preloaderPanel.add(logo);
    final Panel meterPanel = new SimplePanel();
    meterPanel.setStyleName("gdx-meter");
    meterPanel.addStyleName("red");
    final InlineHTML meter = new InlineHTML();
    final Style meterStyle = meter.getElement().getStyle();
    meterStyle.setWidth(0, Unit.PCT);
    meterPanel.add(meter);
    preloaderPanel.add(meterPanel);
    getRootPanel().add(preloaderPanel);
    return new PreloaderCallback() {

        @Override
        public void error(String file) {
            System.out.println("error: " + file);
        }

        @Override
        public void update(PreloaderState state) {
            meterStyle.setWidth(100f * state.getProgress(), Unit.PCT);
        }
    };
}

Example 28 with VerticalPanel

use of com.google.gwt.user.client.ui.VerticalPanel in project libgdx by libgdx.

the class GwtApplication method onModuleLoad.

@Override
public void onModuleLoad() {
    GwtApplication.agentInfo = computeAgentInfo();
    this.listener = createApplicationListener();
    this.config = getConfig();
    setApplicationLogger(new GwtApplicationLogger(this.config.log));
    addEventListeners();
    if (config.rootPanel != null) {
        this.root = config.rootPanel;
    } else {
        Element element = Document.get().getElementById("embed-" + GWT.getModuleName());
        if (element == null) {
            VerticalPanel panel = new VerticalPanel();
            panel.setWidth("" + config.width + "px");
            panel.setHeight("" + config.height + "px");
            panel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
            panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
            RootPanel.get().add(panel);
            RootPanel.get().setWidth("" + config.width + "px");
            RootPanel.get().setHeight("" + config.height + "px");
            this.root = panel;
        } else {
            VerticalPanel panel = new VerticalPanel();
            panel.setWidth("" + config.width + "px");
            panel.setHeight("" + config.height + "px");
            panel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
            panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
            element.appendChild(panel.getElement());
            root = panel;
        }
    }
    // initialize SoundManager2
    SoundManager.init(GWT.getModuleBaseURL(), 9, config.preferFlash, new SoundManager.SoundManagerCallback() {

        @Override
        public void onready() {
            final PreloaderCallback callback = getPreloaderCallback();
            preloader = createPreloader();
            preloader.preload("assets.txt", new PreloaderCallback() {

                @Override
                public void error(String file) {
                    callback.error(file);
                }

                @Override
                public void update(PreloaderState state) {
                    callback.update(state);
                    if (state.hasEnded()) {
                        getRootPanel().clear();
                        if (loadingListener != null)
                            loadingListener.beforeSetup();
                        setupLoop();
                        if (loadingListener != null)
                            loadingListener.afterSetup();
                    }
                }
            });
        }

        @Override
        public void ontimeout(String status, String errorType) {
            error("SoundManager", status + " " + errorType);
        }
    });
}

Example 29 with VerticalPanel

use of com.google.gwt.user.client.ui.VerticalPanel in project opentsdb by OpenTSDB.

the class QueryUi method onModuleLoad.

/**
   * This is the entry point method.
   */
public void onModuleLoad() {
    asyncGetJson(AGGREGATORS_URL, new GotJsonCallback() {

        public void got(final JSONValue json) {
            // Do we need more manual type checking?  Not sure what will happen
            // in the browser if something other than an array is returned.
            final JSONArray aggs = json.isArray();
            for (int i = 0; i < aggs.size(); i++) {
                aggregators.add(aggs.get(i).isString().stringValue());
            }
            ((MetricForm) metrics.getWidget(0)).setAggregators(aggregators);
            refreshFromQueryString();
            refreshGraph();
        }
    });
    // All UI elements need to regenerate the graph when changed.
    {
        final ValueChangeHandler<Date> vch = new ValueChangeHandler<Date>() {

            public void onValueChange(final ValueChangeEvent<Date> event) {
                refreshGraph();
            }
        };
        TextBox tb = start_datebox.getTextBox();
        tb.addBlurHandler(refreshgraph);
        tb.addKeyPressHandler(refreshgraph);
        start_datebox.addValueChangeHandler(vch);
        tb = end_datebox.getTextBox();
        tb.addBlurHandler(refreshgraph);
        tb.addKeyPressHandler(refreshgraph);
        end_datebox.addValueChangeHandler(vch);
    }
    autoreoload_interval.addBlurHandler(refreshgraph);
    autoreoload_interval.addKeyPressHandler(refreshgraph);
    yrange.addBlurHandler(refreshgraph);
    yrange.addKeyPressHandler(refreshgraph);
    y2range.addBlurHandler(refreshgraph);
    y2range.addKeyPressHandler(refreshgraph);
    ylog.addClickHandler(new AdjustYRangeCheckOnClick(ylog, yrange));
    y2log.addClickHandler(new AdjustYRangeCheckOnClick(y2log, y2range));
    ylog.addClickHandler(refreshgraph);
    y2log.addClickHandler(refreshgraph);
    ylabel.addBlurHandler(refreshgraph);
    ylabel.addKeyPressHandler(refreshgraph);
    y2label.addBlurHandler(refreshgraph);
    y2label.addKeyPressHandler(refreshgraph);
    yformat.addBlurHandler(refreshgraph);
    yformat.addKeyPressHandler(refreshgraph);
    y2format.addBlurHandler(refreshgraph);
    y2format.addKeyPressHandler(refreshgraph);
    wxh.addBlurHandler(refreshgraph);
    wxh.addKeyPressHandler(refreshgraph);
    global_annotations.addBlurHandler(refreshgraph);
    global_annotations.addKeyPressHandler(refreshgraph);
    horizontalkey.addClickHandler(refreshgraph);
    keybox.addClickHandler(refreshgraph);
    nokey.addClickHandler(refreshgraph);
    smooth.addClickHandler(refreshgraph);
    styles.addChangeHandler(refreshgraph);
    yrange.setValidationRegexp(// Nothing or
    "^(" + // "[start
    "|\\[([-+.0-9eE]+|\\*)?" + //   :end]"
    ":([-+.0-9eE]+|\\*)?\\])$");
    yrange.setVisibleLength(5);
    // MAX=2^26=20 chars: "[-$MAX:$MAX]"
    yrange.setMaxLength(44);
    yrange.setText("[0:]");
    y2range.setValidationRegexp(// Nothing or
    "^(" + // "[start
    "|\\[([-+.0-9eE]+|\\*)?" + //   :end]"
    ":([-+.0-9eE]+|\\*)?\\])$");
    y2range.setVisibleLength(5);
    // MAX=2^26=20 chars: "[-$MAX:$MAX]"
    y2range.setMaxLength(44);
    y2range.setText("[0:]");
    y2range.setEnabled(false);
    y2log.setEnabled(false);
    ylabel.setVisibleLength(10);
    // Arbitrary limit.
    ylabel.setMaxLength(50);
    y2label.setVisibleLength(10);
    // Arbitrary limit.
    y2label.setMaxLength(50);
    y2label.setEnabled(false);
    // Nothing or at least one %?
    yformat.setValidationRegexp("^(|.*%..*)$");
    yformat.setVisibleLength(10);
    // Arbitrary limit.
    yformat.setMaxLength(16);
    // Nothing or at least one %?
    y2format.setValidationRegexp("^(|.*%..*)$");
    y2format.setVisibleLength(10);
    // Arbitrary limit.
    y2format.setMaxLength(16);
    y2format.setEnabled(false);
    // 100x100
    wxh.setValidationRegexp("^[1-9][0-9]{2,}x[1-9][0-9]{2,}$");
    wxh.setVisibleLength(9);
    // 99999x99999
    wxh.setMaxLength(11);
    wxh.setText((Window.getClientWidth() - 20) + "x" + (Window.getClientHeight() * 4 / 5));
    final FlexTable table = new FlexTable();
    table.setText(0, 0, "From");
    {
        final HorizontalPanel hbox = new HorizontalPanel();
        hbox.add(new InlineLabel("To"));
        final Anchor now = new Anchor("(now)");
        now.addClickHandler(new ClickHandler() {

            public void onClick(final ClickEvent event) {
                end_datebox.setValue(new Date());
                refreshGraph();
            }
        });
        hbox.add(now);
        hbox.add(autoreload);
        hbox.setWidth("100%");
        table.setWidget(0, 1, hbox);
    }
    autoreload.addValueChangeHandler(new ValueChangeHandler<Boolean>() {

        @Override
        public void onValueChange(final ValueChangeEvent<Boolean> event) {
            if (autoreload.getValue()) {
                final HorizontalPanel hbox = new HorizontalPanel();
                hbox.setWidth("100%");
                hbox.add(new InlineLabel("Every:"));
                hbox.add(autoreoload_interval);
                hbox.add(new InlineLabel("seconds"));
                table.setWidget(1, 1, hbox);
                if (autoreoload_interval.getValue().isEmpty()) {
                    autoreoload_interval.setValue("15");
                }
                autoreoload_interval.setFocus(true);
                // Force refreshGraph.
                lastgraphuri = "";
                // Trigger the 1st auto-reload
                refreshGraph();
            } else {
                table.setWidget(1, 1, end_datebox);
            }
        }
    });
    // >=5s
    autoreoload_interval.setValidationRegexp("^([5-9]|[1-9][0-9]+)$");
    autoreoload_interval.setMaxLength(4);
    autoreoload_interval.setVisibleLength(8);
    table.setWidget(1, 0, start_datebox);
    table.setWidget(1, 1, end_datebox);
    {
        final HorizontalPanel hbox = new HorizontalPanel();
        hbox.add(new InlineLabel("WxH:"));
        hbox.add(wxh);
        table.setWidget(0, 3, hbox);
    }
    {
        final HorizontalPanel hbox = new HorizontalPanel();
        hbox.add(global_annotations);
        table.setWidget(0, 4, hbox);
    }
    {
        addMetricForm("metric 1", 0);
        metrics.selectTab(0);
        metrics.add(new InlineLabel("Loading..."), "+");
        metrics.addBeforeSelectionHandler(new BeforeSelectionHandler<Integer>() {

            public void onBeforeSelection(final BeforeSelectionEvent<Integer> event) {
                final int item = event.getItem();
                final int nitems = metrics.getWidgetCount();
                if (item == nitems - 1) {
                    // Last item: the "+" was clicked.
                    event.cancel();
                    final MetricForm metric = addMetricForm("metric " + nitems, item);
                    metrics.selectTab(item);
                    metric.setFocus(true);
                }
            }
        });
        table.setWidget(2, 0, metrics);
    }
    table.getFlexCellFormatter().setColSpan(2, 0, 2);
    table.getFlexCellFormatter().setRowSpan(1, 3, 2);
    final DecoratedTabPanel optpanel = new DecoratedTabPanel();
    optpanel.add(makeAxesPanel(), "Axes");
    optpanel.add(makeKeyPanel(), "Key");
    optpanel.add(makeStylePanel(), "Style");
    optpanel.selectTab(0);
    table.setWidget(1, 3, optpanel);
    table.getFlexCellFormatter().setColSpan(1, 3, 2);
    final DecoratorPanel decorator = new DecoratorPanel();
    decorator.setWidget(table);
    final VerticalPanel graphpanel = new VerticalPanel();
    graphpanel.add(decorator);
    {
        final VerticalPanel graphvbox = new VerticalPanel();
        graphvbox.add(graphstatus);
        graph.setVisible(false);
        // Put the graph image element and the zoombox elements inside the absolute panel
        graphbox.add(graph, 0, 0);
        zoom_box.setVisible(false);
        graphbox.add(zoom_box, 0, 0);
        graph.addMouseOverHandler(new MouseOverHandler() {

            public void onMouseOver(final MouseOverEvent event) {
                final Style style = graphbox.getElement().getStyle();
                style.setCursor(Cursor.CROSSHAIR);
            }
        });
        graph.addMouseOutHandler(new MouseOutHandler() {

            public void onMouseOut(final MouseOutEvent event) {
                final Style style = graphbox.getElement().getStyle();
                style.setCursor(Cursor.AUTO);
            }
        });
        graphvbox.add(graphbox);
        graph.addErrorHandler(new ErrorHandler() {

            public void onError(final ErrorEvent event) {
                graphstatus.setText("Oops, failed to load the graph.");
            }
        });
        graph.addLoadHandler(new LoadHandler() {

            public void onLoad(final LoadEvent event) {
                graphbox.setWidth(graph.getWidth() + "px");
                graphbox.setHeight(graph.getHeight() + "px");
            }
        });
        graphpanel.add(graphvbox);
    }
    final DecoratedTabPanel mainpanel = new DecoratedTabPanel();
    mainpanel.setWidth("100%");
    mainpanel.add(graphpanel, "Graph");
    mainpanel.add(stats_table, "Stats");
    mainpanel.add(logs, "Logs");
    mainpanel.add(build_data, "Version");
    mainpanel.selectTab(0);
    mainpanel.addBeforeSelectionHandler(new BeforeSelectionHandler<Integer>() {

        public void onBeforeSelection(final BeforeSelectionEvent<Integer> event) {
            clearError();
            final int item = event.getItem();
            switch(item) {
                case 1:
                    refreshStats();
                    return;
                case 2:
                    refreshLogs();
                    return;
                case 3:
                    refreshVersion();
                    return;
            }
        }
    });
    final VerticalPanel root = new VerticalPanel();
    root.setWidth("100%");
    root.add(current_error);
    current_error.setVisible(false);
    current_error.addStyleName("dateBoxFormatError");
    root.add(mainpanel);
    RootPanel.get("queryuimain").add(root);
    // Must be done at the end, once all the widgets are attached.
    ensureSameWidgetSize(optpanel);
    History.addHistoryListener(this);
}

Example 30 with VerticalPanel

use of com.google.gwt.user.client.ui.VerticalPanel in project rstudio by rstudio.

the class MiniDialogPopupPanel method commonInit.

private void commonInit() {
    addStyleName(ThemeStyles.INSTANCE.miniDialogPopupPanel());
    verticalPanel_ = new VerticalPanel();
    verticalPanel_.setStyleName(ThemeStyles.INSTANCE.miniDialogContainer());
    // title bar
    HorizontalPanel titleBar = new HorizontalPanel();
    titleBar.setWidth("100%");
    captionLabel_ = new Label();
    captionLabel_.setStyleName(ThemeStyles.INSTANCE.miniDialogCaption());
    titleBar.add(captionLabel_);
    titleBar.setCellHorizontalAlignment(captionLabel_, HasHorizontalAlignment.ALIGN_LEFT);
    HorizontalPanel toolsPanel = new HorizontalPanel();
    toolsPanel.setStyleName(ThemeStyles.INSTANCE.miniDialogTools());
    ToolbarButton hideButton = new ToolbarButton(new ImageResource2x(ThemeResources.INSTANCE.closeChevron2x()), new ClickHandler() {

        public void onClick(ClickEvent event) {
            MiniDialogPopupPanel.this.hideMiniDialog();
        }
    });
    hideButton.setTitle("Close");
    toolsPanel.add(hideButton);
    titleBar.add(toolsPanel);
    titleBar.setCellHorizontalAlignment(toolsPanel, HasHorizontalAlignment.ALIGN_RIGHT);
    verticalPanel_.add(titleBar);
    // main widget
    verticalPanel_.add(createMainWidget());
    setWidget(verticalPanel_);
}