Example usage for com.google.gwt.user.client Window getClientWidth

List of usage examples for com.google.gwt.user.client Window getClientWidth

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  5. Window
  6. getClientWidth

Introduction

In this page you can find the example usage for com.google.gwt.user.client Window getClientWidth.

Prototype

public static int getClientWidth()

Source Link

Usage

From source file:lh.api.showcase.client.BasicAbstractFormResultView.java

License:Apache License

protected Widget getResultWidgets() {
    VerticalPanel panel = new VerticalPanel();
    panel.setWidth("100%");
    ((HasHorizontalAlignment) panel).setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);

    panel.setSpacing(10);//from  www.j  a  va  2  s.  c  o  m
    panel.add(new HTML("<br>"));

    if (grid != null) {
        panel.add(new Label(Messages.Util.INSTANCE.get().results()));
        panel.add(grid);
    }

    DisclosurePanel advancedDisclosure = new DisclosurePanel(Messages.Util.INSTANCE.get().rawResults());

    StringBuilder textAreaWidth = new StringBuilder();
    textAreaWidth.append(Math.min(500, Window.getClientWidth()));
    textAreaWidth.append("px");
    textArea.setSize(textAreaWidth.toString(), "300px");
    //textArea.getElement().getStyle().setProperty("maxWidth", "500px");
    //textArea.setHeight("300px");
    advancedDisclosure.add(textArea);

    panel.add(advancedDisclosure);

    return panel;
}

From source file:liber.browse.client.WysiwymMenuBar.java

License:Apache License

/**
 * Performs the action associated with the given menu item. If the item has a
 * popup associated with it, the popup will be shown. If it has a command
 * associated with it, and 'fireCommand' is true, then the command will be
 * fired. Popups associated with other items will be hidden.
 *
 * @param item the item whose popup is to be shown. @param fireCommand <code>true</code>
 * if the item's command should be fired, <code>false</code> otherwise.
 *//*from w w  w  . j av a2s.c  o m*/
void doItemAction(final WysiwymMenuItem item, boolean fireCommand) {
    // If the given item is already showing its menu, we're done.
    if ((shownChildMenu != null) && (item.getSubMenu() == shownChildMenu)) {
        return;
    }

    // If another item is showing its menu, then hide it.
    if (shownChildMenu != null) {
        shownChildMenu.onHide();
        popup.hide();
    }

    // If the item has no popup, optionally fire its command.
    if (item.getSubMenu() == null) {
        if (fireCommand) {
            // Close this menu and all of its parents.
            closeAllParents();

            // Fire the item's command.
            Command cmd = item.getCommand();
            if (cmd != null) {
                DeferredCommand.add(cmd);
            }
        }
        return;
    }

    // Ensure that the item is selected.
    selectItem(item);

    // Create a new popup for this item, and position it next to
    // the item (below if this is a horizontal menu bar, to the
    // right if it's a vertical bar).
    popup = new PopupPanel(true) {
        {
            setWidget(item.getSubMenu());
            item.getSubMenu().onShow();
        }

        public boolean onEventPreview(Event event) {
            // Hook the popup panel's event preview. We use this to keep it from
            // auto-hiding when the parent menu is clicked.
            switch (DOM.eventGetType(event)) {
            case Event.ONCLICK:
                // If the event target is part of the parent menu, suppress the
                // event altogether.
                Element target = DOM.eventGetTarget(event);
                Element parentMenuElement = item.getParentMenu().getElement();
                if (DOM.isOrHasChild(parentMenuElement, target)) {
                    return false;
                }
                break;
            }

            return super.onEventPreview(event);
        }
    };
    popup.addPopupListener(this);

    /** ADDED TO ENSURE THAT POPUP-MENUS DO NOT RUN OFF SCREEN */
    if ((item.getAbsoluteLeft() + item.getOffsetWidth() + 150) > Window.getClientWidth()) //don't let the menu run off the page
        popup.setPopupPosition(item.getAbsoluteLeft() - 120, item.getAbsoluteTop());
    else
        popup.setPopupPosition(item.getAbsoluteLeft() + item.getOffsetWidth(), item.getAbsoluteTop());

    shownChildMenu = item.getSubMenu();
    item.getSubMenu().parentMenu = this;

    // Show the popup, ensuring that the WysiwymMenuBar's event preview remains on top
    // of the popup's.
    popup.show();
}

From source file:mobi.openddr.example.gwtcanvasdemo.client.DmapGwtCanvas.java

License:Open Source License

public void onModuleLoad() {
    UserAgent impl = GWT.create(UserAgent.class);
    Window win = GWT.create(Window.class);

    String compileTimeValue = impl.getCompileTimeValue();
    String runtimeValue = impl.getRuntimeValue();
    System.out.println(compileTimeValue + "->" + runtimeValue);
    height = win.getClientHeight() - 100;
    width = win.getClientWidth() - 80;

    canvas = Canvas.createIfSupported();
    backBuffer = Canvas.createIfSupported();
    if (canvas == null) {
        RootPanel.get(HOLDER_ID).add(new Label(UPGRADE_MESSAGE));
        return;//from   w  ww  .  j  a va  2  s  .c o m
    }

    // init the canvases
    canvas.setWidth(width + "px");
    canvas.setHeight(height + "px");
    canvas.setCoordinateSpaceWidth(width);
    canvas.setCoordinateSpaceHeight(height);
    backBuffer.setCoordinateSpaceWidth(width);
    backBuffer.setCoordinateSpaceHeight(height);
    RootPanel.get(HOLDER_ID).add(canvas);
    context = canvas.getContext2d();
    backBufferContext = backBuffer.getContext2d();

    // init the objects
    logoGroup = new LogoGroup(width, height, 18, 165);
    ballGroup = new BallGroup(width, height);
    lens = new Lens(35, 15, width, height, new Vector(320, 150), new Vector(1, 1));

    // init handlers
    initHandlers();

    // setup timer
    final Timer timer = new Timer() {
        @Override
        public void run() {
            doUpdate();
        }
    };
    timer.scheduleRepeating(REFRESH_RATE);
}

From source file:n3phele.client.N3phele.java

License:Open Source License

/**
 * @wbp.parser.entryPoint/*from  w ww  .  ja v  a  2 s. c o  m*/
 */
public void onModuleLoad() {

    StyleInjector.inject(n3pheleResource.css().getText());
    n3pheleResource.css().ensureInjected();
    if (clientFactory == null)
        clientFactory = GWT.create(ClientFactory.class);
    if (basePanel == null) {
        basePanel = new BasePanel(clientFactory);
        base = new FlexTable();
        RootPanel.get().add(base);
        base.addStyleName(N3phele.n3pheleResource.css().baseBackground());
        base.getRowFormatter().addStyleName(0, n3pheleResource.css().baseBackgroundRow());

        Window.addResizeHandler(new ResizeHandler() {
            public void onResize(ResizeEvent event) {
                int height = event.getHeight();
                int width = event.getWidth();
                base.setHeight(height + "px");
                base.setWidth(width + "px");
            }
        });
        //
        base.setWidget(0, 0, basePanel);
        base.setSize(Window.getClientWidth() + "px", Window.getClientHeight() + "px");
        base.setBorderWidth(0);

        base.getCellFormatter().setAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER,
                HasVerticalAlignment.ALIGN_TOP);
    }

    if (activityMapper == null)
        activityMapper = new AppActivityMapper(clientFactory);
    if (activityManager == null) {
        activityManager = new ActivityManager(activityMapper, clientFactory.getEventBus());
        activityManager.setDisplay(basePanel);
    }

    if (!AuthenticatedRequestFactory.isAuthenticated()) {
        clientFactory.getPlaceController().goTo(new LoginPlace("authenticate"));
    } else {
        initHistory();
        basePanel.enableDecorations(initMainMenu());
        initLHS();
        historyHandler.handleCurrentHistory();

    }
}

From source file:n3phele.client.N3phele.java

License:Open Source License

public static void checkSize() {
    base.setSize(Window.getClientWidth() + "px", Window.getClientHeight() - 1 + "px");
    base.setSize(Window.getClientWidth() + "px", Window.getClientHeight() + "px");
}

From source file:net.autosauler.ballance.client.gui.CommInfoPanel.java

License:Apache License

/**
 * Instantiates a new comm info panel.//from  w w  w .  j  a v  a2  s.  co  m
 */
public CommInfoPanel() {
    super(false);
    Image i = new Image(Images.menu.icoRefresh());
    Label msg = new Label(M.comm.commInProgress());

    HorizontalPanel panel = new HorizontalPanel();
    panel.setWidth("200px");
    panel.setHeight("32px");
    panel.add(i);
    panel.setCellWidth(i, "32px");
    panel.setSpacing(2);
    panel.add(msg);

    setWidget(panel);

    // int width = RootPanel.get().getOffsetWidth();
    // int height = RootPanel.get().getOffsetHeight();

    int width = Window.getClientWidth() - 20;
    int height = Window.getClientHeight() * 3 / 4;

    int x = 250;
    int y = 100;
    if (width > 0) {
        x = width - 320;
    }
    if (height > 0) {
        y = height;
    }
    setPopupPosition(x, y);
}

From source file:net.dancioi.jcsphotogallery.client.view.desktop.ViewHandlers.java

License:Open Source License

private void addResizeBrowserListener() {
    keepBottomPanelVisible(Window.getClientWidth(), Window.getClientHeight(), currentScrollPosition);

    Window.addResizeHandler(new ResizeHandler() {

        @Override/*ww  w.  j a  va2 s .c  o  m*/
        public void onResize(ResizeEvent event) {
            keepBottomPanelVisible(event.getWidth(), event.getHeight(), currentScrollPosition);
        }

    });

    Window.addWindowScrollHandler(new ScrollHandler() {

        @Override
        public void onWindowScroll(ScrollEvent event) {
            currentScrollPosition = event.getScrollTop();
            keepBottomPanelVisible(Window.getClientWidth(), Window.getClientHeight() + event.getScrollTop(), 0);
        }
    });
}

From source file:net.dancioi.jcsphotogallery.client.view.PopupGeneric.java

License:Open Source License

private void initialize() {
    browserWindowWidth = Window.getClientWidth();
    browserWindowHeight = Window.getClientHeight();
    browserScrollLeft = Window.getScrollLeft();
    browserScrollTop = Window.getScrollTop();
}

From source file:net.opentsdb.tsd.client.QueryUi.java

License:Open Source License

/**
 * This is the entry point method.// w  ww .  j  ava  2s  .  c o  m
 */
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);
        }
    });

    // 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);
    horizontalkey.addClickHandler(refreshgraph);
    keybox.addClickHandler(refreshgraph);
    nokey.addClickHandler(refreshgraph);

    yrange.setValidationRegexp("^(" // Nothing or
            + "|\\[([-+.0-9eE]+|\\*)?" // "[start
            + ":([-+.0-9eE]+|\\*)?\\])$"); //   :end]"
    yrange.setVisibleLength(5);
    yrange.setMaxLength(44); // MAX=2^26=20 chars: "[-$MAX:$MAX]"
    yrange.setText("[0:]");

    y2range.setValidationRegexp("^(" // Nothing or
            + "|\\[([-+.0-9eE]+|\\*)?" // "[start
            + ":([-+.0-9eE]+|\\*)?\\])$"); //   :end]"
    y2range.setVisibleLength(5);
    y2range.setMaxLength(44); // MAX=2^26=20 chars: "[-$MAX:$MAX]"
    y2range.setText("[0:]");
    y2range.setEnabled(false);
    y2log.setEnabled(false);

    ylabel.setVisibleLength(10);
    ylabel.setMaxLength(50); // Arbitrary limit.
    y2label.setVisibleLength(10);
    y2label.setMaxLength(50); // Arbitrary limit.
    y2label.setEnabled(false);

    yformat.setValidationRegexp("^(|.*%..*)$"); // Nothing or at least one %?
    yformat.setVisibleLength(10);
    yformat.setMaxLength(16); // Arbitrary limit.
    y2format.setValidationRegexp("^(|.*%..*)$"); // Nothing or at least one %?
    y2format.setVisibleLength(10);
    y2format.setMaxLength(16); // Arbitrary limit.
    y2format.setEnabled(false);

    wxh.setValidationRegexp("^[1-9][0-9]{2,}x[1-9][0-9]{2,}$"); // 100x100
    wxh.setVisibleLength(9);
    wxh.setMaxLength(11); // 99999x99999
    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(autoreoload);
        hbox.setWidth("100%");
        table.setWidget(0, 1, hbox);
    }
    autoreoload.addClickHandler(new ClickHandler() {
        public void onClick(final ClickEvent event) {
            if (autoreoload.isChecked()) {
                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);
                lastgraphuri = ""; // Force refreshGraph.
                refreshGraph(); // Trigger the 1st auto-reload
            } else {
                table.setWidget(1, 1, end_datebox);
            }
        }
    });
    autoreoload_interval.setValidationRegexp("^([5-9]|[1-9][0-9]+)$"); // >=5s
    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 MetricForm.MetricChangeHandler metric_change_handler = new MetricForm.MetricChangeHandler() {
            public void onMetricChange(final MetricForm metric) {
                final int index = metrics.getWidgetIndex(metric);
                metrics.getTabBar().setTabText(index, getTabTitle(metric));
            }

            private String getTabTitle(final MetricForm metric) {
                final String metrictext = metric.getMetric();
                final int last_period = metrictext.lastIndexOf('.');
                if (last_period < 0) {
                    return metrictext;
                }
                return metrictext.substring(last_period + 1);
            }
        };
        final EventsHandler updatey2range = new EventsHandler() {
            protected <H extends EventHandler> void onEvent(final DomEvent<H> event) {
                for (final Widget metric : metrics) {
                    if (!(metric instanceof MetricForm)) {
                        continue;
                    }
                    if (((MetricForm) metric).x1y2().getValue()) {
                        y2range.setEnabled(true);
                        y2log.setEnabled(true);
                        y2label.setEnabled(true);
                        y2format.setEnabled(true);
                        return;
                    }
                }
                y2range.setEnabled(false);
                y2log.setEnabled(false);
                y2label.setEnabled(false);
                y2format.setEnabled(false);
            }
        };
        final MetricForm metric = new MetricForm(refreshgraph);
        metric.x1y2().addClickHandler(updatey2range);
        metric.setMetricChangeHandler(metric_change_handler);
        metrics.add(metric, "metric 1");
        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 = new MetricForm(refreshgraph);
                    metric.x1y2().addClickHandler(updatey2range);
                    metric.setMetricChangeHandler(metric_change_handler);
                    metric.setAggregators(aggregators);
                    metrics.insert(metric, "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.selectTab(0);
    table.setWidget(1, 3, optpanel);

    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);
        graphvbox.add(graph);
        graph.addErrorHandler(new ErrorHandler() {
            public void onError(final ErrorEvent event) {
                graphstatus.setText("Oops, failed to load the graph.");
            }
        });
        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);
}

From source file:net.sf.mmm.client.ui.gwt.widgets.PopupMouseHandler.java

License:Apache License

/**
 * {@inheritDoc}/*from w  w w  .j  a  v a  2s  . c  o  m*/
 */
@Override
protected void initializeOnMouseDown(MouseDownEvent event) {

    super.initializeOnMouseDown(event);
    this.popupRectangle = new Rectangle(this.popupWindow.getAbsoluteLeft(), this.popupWindow.getAbsoluteTop(),
            this.popupWindow.getOffsetWidth(), this.popupWindow.getOffsetHeight());

    int clientWidth = Window.getClientWidth();
    int clientHeight = Window.getClientHeight();
    this.minWidth = (int) LengthProperty.MIN_WIDTH.getLengthInPixel(this.popupWindow, clientWidth);
    this.minHeight = (int) LengthProperty.MIN_HEIGHT.getLengthInPixel(this.popupWindow, clientHeight);
    if (this.minWidth == 0) {
        this.minWidth = clientWidth / 10;
    }
    if (this.minHeight == 0) {
        this.minHeight = clientHeight / 10;
    }
}