Example usage for com.google.gwt.dom.client Style setHeight

List of usage examples for com.google.gwt.dom.client Style setHeight

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Introduction

In this page you can find the example usage for com.google.gwt.dom.client Style setHeight.

Prototype

public void setHeight(double value, Unit unit)

Source Link

Usage

From source file:com.google.walkaround.wave.client.Walkaround.java

License:Open Source License

/** Reveals the log div, and executes a task when done. */
// The async API for this method is intended to support two things: a cool
// spew animation, and also the potential to runAsync the whole LogPanel code.
private static void attachLogPanel() {
    Logs.get().addHandler(domLogger);/*w ww. j a  va  2s.c  om*/
    final Panel logHolder = RootPanel.get("logHolder");
    logHolder.setVisible(true);

    // Need one layout and paint cycle after revealing it to start animation.
    // Use high priority to avoid potential starvation by other tasks if a
    // problem is occurring.
    SchedulerInstance.getHighPriorityTimer().scheduleDelayed(new Task() {
        @Override
        public void execute() {
            logHolder.add(domLogger);
            Style waveStyle = Document.get().getElementById(WAVEPANEL_PLACEHOLDER).getStyle();
            Style logStyle = logHolder.getElement().getStyle();
            logStyle.setHeight(250, Unit.PX);
            waveStyle.setBottom(250, Unit.PX);
        }
    }, 50);
}

From source file:com.haulmont.cuba.web.toolkit.ui.client.downloader.CubaFileDownloaderConnector.java

License:Apache License

public void downloadFileById(String resourceId) {
    final String url = getResourceUrl(resourceId);
    if (url != null && !url.isEmpty()) {
        final IFrameElement iframe = Document.get().createIFrameElement();

        Style style = iframe.getStyle();
        style.setVisibility(Style.Visibility.HIDDEN);
        style.setHeight(0, Style.Unit.PX);
        style.setWidth(0, Style.Unit.PX);

        iframe.setFrameBorder(0);//from   w ww.j a  v  a2 s .  c  o  m
        iframe.setTabIndex(-1);
        iframe.setSrc(url);
        RootPanel.getBodyElement().appendChild(iframe);

        Timer removeTimer = new Timer() {
            @Override
            public void run() {
                iframe.removeFromParent();
            }
        };
        removeTimer.schedule(60 * 1000);
    }
}

From source file:com.haulmont.cuba.web.toolkit.ui.client.fieldgrouplayout.CubaFieldGroupLayoutComponentSlot.java

License:Apache License

@Override
public void positionVertically(double currentLocation, double allocatedSpace, double marginBottom) {
    if (!isCaptionInline()) {
        super.positionVertically(currentLocation, allocatedSpace, marginBottom);
        return;/*ww w  . jav  a 2  s  .  c  o m*/
    }

    // CAUTION copied from VLayoutSlot.positionVertically(~)
    Style style = wrapper.getStyle();

    double contentHeight = allocatedSpace;

    int captionHeight;
    VCaption caption = getCaption();
    if (caption == null || caption.shouldBePlacedAfterComponent() || isCaptionInline()) {
        style.clearPaddingTop();
        captionHeight = 0;
    } else {
        captionHeight = getCaptionHeight();
        contentHeight -= captionHeight;
        if (contentHeight < 0) {
            contentHeight = 0;
        }
        style.setPaddingTop(captionHeight, Style.Unit.PX);
    }

    if (marginBottom > 0) {
        style.setMarginBottom(marginBottom, Style.Unit.PX);
    } else {
        style.clearMarginBottom();
    }

    if (isRelativeHeight()) {
        style.setHeight(contentHeight, Style.Unit.PX);
    } else {
        style.clearHeight();
    }

    double allocatedContentHeight = 0;
    if (isRelativeHeight()) {
        String height = getWidget().getElement().getStyle().getHeight();
        double percentage = parsePercent(height);
        allocatedContentHeight = contentHeight * (percentage / 100);
        reportActualRelativeHeight(Math.round((float) allocatedContentHeight));
    }

    AlignmentInfo alignment = getAlignment();
    if (!alignment.isTop()) {
        double usedHeight;
        if (isRelativeHeight()) {
            if (isCaptionInline()) {
                usedHeight = allocatedContentHeight;
            } else {
                usedHeight = captionHeight + allocatedContentHeight;
            }
        } else {
            usedHeight = getUsedHeight();
        }
        if (alignment.isVerticalCenter()) {
            currentLocation += (allocatedSpace - usedHeight) / 2d;
        } else {
            currentLocation += (allocatedSpace - usedHeight);
        }
    }

    style.setTop(currentLocation, Style.Unit.PX);
}

From source file:com.haulmont.cuba.web.toolkit.ui.client.jqueryfileupload.CubaFileUploadProgressWindow.java

License:Apache License

private void fixIE8FocusCaptureIssue() {
    Element e = DOM.createInputText();
    Style elemStyle = e.getStyle();
    elemStyle.setPosition(Style.Position.ABSOLUTE);
    elemStyle.setTop(-10, Style.Unit.PX);
    elemStyle.setWidth(0, Style.Unit.PX);
    elemStyle.setHeight(0, Style.Unit.PX);

    contentPanel.getElement().appendChild(e);
    e.focus();//from  w  w  w  .  j a  v a2s .c om
    contentPanel.getElement().removeChild(e);
}

From source file:com.haulmont.cuba.web.widgets.client.addons.dragdroplayouts.ui.gridlayout.VDDGridLayout.java

License:Apache License

/**
 * Emphasizes a component container when user is hovering a dragged
 * component over the container.//from   ww  w .j ava 2s .c o  m
 * 
 * @param cell
 *            The container
 * @param event
 */
protected void emphasis(CellDetails cell, VDragEvent event) {

    Style shadowStyle = dragShadow.getElement().getStyle();
    shadowStyle.setPosition(Position.ABSOLUTE);
    shadowStyle.setWidth(cell.width, Unit.PX);
    shadowStyle.setHeight(cell.height, Unit.PX);
    shadowStyle.setLeft(cell.x, Unit.PX);
    shadowStyle.setTop(cell.y, Unit.PX);

    // Remove any existing empasis
    deEmphasis();

    // Ensure we are not dragging ourself into ourself
    ComponentConnector draggedConnector = (ComponentConnector) event.getTransferable()
            .getData(Constants.TRANSFERABLE_DETAIL_COMPONENT);

    if (draggedConnector != null && draggedConnector.getWidget() == VDDGridLayout.this) {
        return;
    }

    HorizontalDropLocation hl = getHorizontalDropLocation(cell, event);
    VerticalDropLocation vl = getVerticalDropLocation(cell, event);

    // Apply over style
    setStyleName(dragShadow.getElement(), OVER, true);

    // Add vertical location dependent style
    setStyleName(dragShadow.getElement(), OVER + "-" + vl.toString().toLowerCase(), true);

    // Add horizontal location dependent style
    setStyleName(dragShadow.getElement(), OVER + "-" + hl.toString().toLowerCase(), true);

}

From source file:com.haulmont.cuba.web.widgets.client.addons.dragdroplayouts.ui.util.IframeCoverUtility.java

License:Apache License

/**
 * Adds an iframe cover over an Embedded component
 * //from   w  w  w  . ja v a 2s .  c o m
 * @param iframe
 *            The iframe element
 * @return The element which covers the iframe
 */
private static Element addIframeCover(Element iframe) {
    if (iframeCoverMap.containsKey(iframe)) {
        return iframeCoverMap.get(iframe);
    }

    // Get dimensions
    String iframeWidth = iframe.getAttribute("width");
    String iframeHeight = iframe.getAttribute("height");

    Style iframeStyle = iframe.getStyle();

    if (!iframeWidth.equals("") && !iframeHeight.equals("")) {
        iframeStyle.setPosition(Position.ABSOLUTE);
        iframeStyle.setTop(0, Unit.PX);
        iframeStyle.setLeft(0, Unit.PX);
    }

    // Create the cover element
    Element coverContainer = DOM.createDiv();
    DOM.setStyleAttribute(coverContainer, "width", iframeWidth);
    DOM.setStyleAttribute(coverContainer, "height", iframeHeight);

    coverContainer.setClassName("v-dragdrop-iframe-container");
    coverContainer.getStyle().setPosition(Position.RELATIVE);
    iframe.getParentElement().appendChild(coverContainer);

    // Move iframe to cover container
    iframe.getParentElement().replaceChild(coverContainer, iframe);
    coverContainer.appendChild(iframe);

    // Style the cover
    Element cover = DOM.createDiv();
    cover.setClassName(SHIM_STYLENAME);
    Style coverStyle = cover.getStyle();
    coverStyle.setPosition(Position.ABSOLUTE);
    coverStyle.setWidth(100, Unit.PCT);
    coverStyle.setHeight(100, Unit.PCT);
    coverStyle.setTop(0, Unit.PX);
    coverStyle.setLeft(0, Unit.PX);

    coverContainer.appendChild(cover);

    iframeCoverMap.put(iframe, coverContainer);

    return coverContainer;
}

From source file:com.ksyzt.gwt.client.ui.richeditor.RichTextToolbar.java

License:Open Source License

/**
 * Show popup.//w  w w  .j  a  v  a2s.c  om
 *
 * @param attacheElement the attache element
 * @param w the w
 */
private void showPopup(Widget attacheElement, Widget w) {
    back_widget = attacheElement;
    if (w == null) {
        w = new HTMLPanel("");
        w.setSize("100px", "100px");
        m_ap_content.clear();
        m_ap_content.add(w);
    } else {
        m_ap_content.clear();
        m_ap_content.add(w);
    }

    m_ap_content.setVisible(true);
    m_ap_shadow.setVisible(true);
    m_ap_line.setVisible(true);

    int aleft = attacheElement.getAbsoluteLeft();
    int atop = attacheElement.getAbsoluteTop();
    int aw = attacheElement.getOffsetWidth();
    int ah = attacheElement.getOffsetHeight();

    int width = m_ap_content.getOffsetWidth();
    int height = m_ap_content.getOffsetHeight();

    int lbx = aleft;
    int lby = atop + ah;
    int rbx = lbx + aw;
    int rby = lby;

    Style style = m_ap_content.getElement().getStyle();
    style.setLeft(rbx - width, Unit.PX);
    style.setTop(lby - 1, Unit.PX);

    style = m_ap_shadow.getElement().getStyle();
    style.setLeft(rbx - width + 3, Unit.PX);
    style.setTop(lby + 2, Unit.PX);
    style.setWidth(width, Unit.PX);
    style.setHeight(height, Unit.PX);

    style = m_ap_line.getElement().getStyle();
    style.setLeft(lbx + 1, Unit.PX);
    style.setTop(lby - 1, Unit.PX);
    style.setWidth(aw - 2, Unit.PX);

    back_css = attacheElement.getStyleName();
    attacheElement.setStyleName("toolbar_over");

    m_ap_content.getElement().focus();

    m_b_show_popup = true;

}

From source file:com.sciencegadgets.client.ui.LinkPrompt.java

License:Open Source License

protected void updateIframeCode() {

    Style iframeStyle = iframeDisplay.getStyle();

    if (isValidSpec(widthLabel, widthTextBox, widthUnits)) {
        double value = Double.parseDouble(widthTextBox.getValue());
        String unit = widthUnits.getValue();
        iframeStyle.setWidth(value, Unit.valueOf(unit));
    } else {/*from  w  ww.j  a  v  a  2  s.  c  o  m*/
        iframeStyle.setWidth(100, Unit.PCT);
    }
    if (isValidSpec(heightLabel, heightTextBox, heightUnits)) {
        double value = Double.parseDouble(heightTextBox.getValue());
        String unit = heightUnits.getValue();
        iframeStyle.setHeight(value, Unit.valueOf(unit));
    } else {
        iframeStyle.setHeight(100, Unit.PCT);
    }
    String iframeCode = JSNICalls.elementToString(iframeDisplay).replace("&amp;", "&");
    iframeHandler.revert(iframeCode);
}

From source file:com.smartgwt.mobile.client.widgets.Canvas.java

License:Open Source License

@SGWTInternal
protected static void _hideAddressBarNow() {
    // In iOS 7, the scrollTo() hack to hide the address bar does not work anymore.
    // http://www.mobilexweb.com/blog/safari-ios7-html5-problems-apis-review
    // We still run some code in _maybeHideAddressBar() on iPad, however, to work around
    // the issue that 20px is cut off from the top or bottom in landscape mode.
    // Also, on iPhone running in a UIWebView, we need to move up the RootLayoutPanel's
    // bottom coord.
    final Style rootLayoutPanelElementStyle = RootLayoutPanel.get().getElement().getStyle();
    if (IMPL.isIOSMin7_0()) {
        if (!Canvas.isUIWebView()) {
            // Work around an issue with iOS 7 Mobile Safari on an iPad in landscape mode.
            // http://stackoverflow.com/questions/19012135/ios-7-ipad-safari-landscape-innerheight-outerheight-layout-issue
            // http://stackoverflow.com/questions/18855642/ios-7-css-html-height-100-692px
            if (Canvas.isIPad()) {
                if (Page.getOrientation() == PageOrientation.LANDSCAPE) {
                    rootLayoutPanelElementStyle.setHeight(Window.getClientHeight() - 20, Style.Unit.PX);
                } else {
                    rootLayoutPanelElementStyle.setHeight(100, Style.Unit.PCT);
                }/*from   w  w  w.ja va2 s .c  o m*/

                // On iPhone running iOS 7.1 using the 'minimal-ui' viewport parameter, the top 20 CSS pixels
                // in landscape mode should not be used because tapping within this area causes the browser
                // chrome to be revealed: http://www.mobilexweb.com/blog/ios-7-1-safari-minimal-ui-bugs
            } else if (Canvas.isIPhone() && IMPL.isIOSMin7_1()) {
                if (Page.getOrientation() == PageOrientation.LANDSCAPE) {
                    rootLayoutPanelElementStyle.clearHeight();
                    rootLayoutPanelElementStyle.setTop(20, Style.Unit.PX);
                } else {
                    rootLayoutPanelElementStyle.setHeight(100, Style.Unit.PCT);
                    rootLayoutPanelElementStyle.setTop(0, Style.Unit.PX);
                }
            }

            // Since, when running in a UIWebView, the device-width/device-height
            // includes the height of the status bar, set the bottom of the RootLayoutPanel's
            // element to 20px (the standard height of the status bar).
        } else if (Canvas.isUIWebView()) {
            rootLayoutPanelElementStyle.clearHeight();
            rootLayoutPanelElementStyle.setBottom(20.0, Style.Unit.PX);
        }

        Window.scrollTo(0, 0);
    } else if (isIPhone() && !isStandAlone() && !isUIWebView()) {
        rootLayoutPanelElementStyle.setHeight(Window.getClientHeight() + 100 - 40, Style.Unit.PX);
        Window.scrollTo(0, 0);
    } else {
        rootLayoutPanelElementStyle.setHeight(Window.getClientHeight(), Style.Unit.PX);
    }
}

From source file:com.vaadin.addon.charts.client.ui.ChartOptionsWidget.java

public ChartOptionsWidget() {
    HighchartsScriptLoader.ensureInjected();
    setElement(Document.get().createDivElement());
    Style style = getElement().getStyle();
    style.setWidth(0, Unit.PX);/* w w  w  .j a v a2  s. c  om*/
    style.setHeight(0, Unit.PX);
    style.setOverflow(Overflow.HIDDEN);
}