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

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

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Introduction

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

Prototype

public void clearHeight()

Source Link

Usage

From source file:com.google.appinventor.client.editor.simple.components.MockImageBase.java

License:Open Source License

private void unclipImage() {
    Style style = image.getElement().getStyle();
    style.clearLeft();// ww w.  jav  a 2  s. co  m
    style.clearTop();
    style.clearWidth();
    style.clearHeight();
}

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;//from w  ww. j  ava2s.  c om
    }

    // 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.sourcecodeeditor.CubaSuggestPopup.java

License:Apache License

public CubaSuggestPopup() {
    Style style = loadingImage.getElement().getStyle();

    style.clearWidth();
    style.clearHeight();
    style.setDisplay(Style.Display.BLOCK);
}

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

License:Open Source License

private void doSetIcon(boolean fireContentChangedEvent) {
    assert icon != null && iconImage != null;
    final Element img = iconImage.getElement();
    final Style imgStyle = img.getStyle();
    if (masked) {
        iconImage.setResource(IconResources.INSTANCE.blank());
        if ("IMG".equals(img.getTagName())) {
            final ImageElement iconImageImgElem = ImageElement.as(img);
            iconImageImgElem.removeAttribute("width");
            iconImageImgElem.removeAttribute("height");
        }//from www  .  j av  a2s  .c o m
        imgStyle.clearWidth();
        imgStyle.clearHeight();
        img.setClassName(_CSS.maskedButtonIconClass());
        imgStyle.clearBackgroundColor();
        imgStyle.clearBackgroundImage();
        // Note: Mobile WebKit automatically scales down the mask image to fit the element
        // to which the mask image is applied.
        imgStyle.setProperty("WebkitMaskBoxImage", "url(" + icon.getSafeUri().asString() + ")");
    } else {
        if ("IMG".equals(img.getTagName())) {
            final ImageElement iconImageImgElem = ImageElement.as(img);
            iconImageImgElem.removeAttribute("width");
            iconImageImgElem.removeAttribute("height");
        }
        imgStyle.clearWidth();
        imgStyle.clearHeight();
        imgStyle.clearProperty("MozBackgroundSize");
        imgStyle.clearProperty("OBackgroundSize");
        imgStyle.clearProperty("WebkitBackgroundSize");
        imgStyle.clearProperty("backgroundSize");
        img.removeClassName(_CSS.maskedButtonIconClass());
    }

    setIconAlign(iconAlign);
    if (iconColor != null) {
        setIconColor(iconColor);
    }

    imgStyle.clearVisibility();
    if (fireContentChangedEvent)
        _fireContentChangedEvent();
}

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);
                }// w  w  w . j av  a  2  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.client.ui.audio.AudioConnector.java

License:Apache License

@Override
public void onStateChanged(StateChangeEvent stateChangeEvent) {
    super.onStateChanged(stateChangeEvent);

    // Opera (12.14) has a bug where an audio element w/o controls is shown
    // as 150x300px, which is not usually desired. However, in order to show
    // the error/alt message, we only do this in the exact situation.
    if (BrowserInfo.get().isOpera() && stateChangeEvent.hasPropertyChanged("showControls")) {
        Style style = getWidget().getElement().getStyle();
        if (!getState().showControls) {
            if (isUndefinedHeight() && isUndefinedWidth() && getWidget().getOffsetHeight() == 150
                    && getWidget().getOffsetWidth() == 300) {
                // only if no size set and 150x300
                style.setWidth(0, Unit.PX);
                style.setHeight(0, Unit.PX);
            }//from   w w w  . ja va  2s.com
        } else {
            // clear sizes if it's supposed to be undefined
            if (isUndefinedHeight()) {
                style.clearHeight();
            }
            if (isUndefinedWidth()) {
                style.clearWidth();
            }
        }
    }
}

From source file:com.vaadin.client.ui.orderedlayout.VAbstractOrderedLayout.java

License:Apache License

/**
 * Assigns relative sizes to the children that should expand based on their
 * expand ratios.//ww  w . j a  va2s  . c  om
 */
public void updateExpandedSizes() {
    // Ensure the expand wrapper is in place
    if (expandWrapper == null) {
        expandWrapper = DOM.createDiv();
        expandWrapper.setClassName("v-expand");

        // Detach all widgets before modifying DOM
        for (Widget widget : getChildren()) {
            orphan(widget);
        }

        while (getElement().getChildCount() > 0) {
            Node el = getElement().getChild(0);
            expandWrapper.appendChild(el);
        }
        getElement().appendChild(expandWrapper);

        // Attach all widgets again
        for (Widget widget : getChildren()) {
            adopt(widget);
        }
    }

    // Sum up expand ratios to get the denominator
    double total = 0;
    for (Slot slot : widgetToSlot.values()) {
        // FIXME expandRatio might be <0
        total += slot.getExpandRatio();
    }

    // Give each expanded child its own share
    for (Slot slot : widgetToSlot.values()) {

        Element slotElement = slot.getElement();
        slotElement.removeAttribute("aria-hidden");

        Style slotStyle = slotElement.getStyle();
        slotStyle.clearVisibility();
        slotStyle.clearMarginLeft();
        slotStyle.clearMarginTop();

        if (slot.getExpandRatio() != 0) {
            // FIXME expandRatio might be <0
            double size = 100 * (slot.getExpandRatio() / total);

            if (vertical) {
                slot.setHeight(size + "%");
                if (slot.hasRelativeHeight()) {
                    Util.notifyParentOfSizeChange(this, true);
                }
            } else {
                slot.setWidth(size + "%");
                if (slot.hasRelativeWidth()) {
                    Util.notifyParentOfSizeChange(this, true);
                }
            }

        } else if (slot.isRelativeInDirection(vertical)) {
            // Relative child without expansion gets no space at all
            if (vertical) {
                slot.setHeight("0");
            } else {
                slot.setWidth("0");
            }
            slotStyle.setVisibility(Visibility.HIDDEN);
            slotElement.setAttribute("aria-hidden", "true");

        } else {
            // Non-relative child without expansion should be unconstrained
            if (BrowserInfo.get().isIE8()) {
                // unconstrained in IE8 is auto
                if (vertical) {
                    slot.setHeight("auto");
                } else {
                    slot.setWidth("auto");
                }
            } else {
                if (vertical) {
                    slotStyle.clearHeight();
                } else {
                    slotStyle.clearWidth();
                }
            }
        }
    }
}

From source file:fr.putnami.pwt.core.widget.client.Affix.java

License:Open Source License

private void clearElementStyle() {
    Element e = this.getElement();
    Style style = e.getStyle();

    style.clearPosition();/*from w ww .  ja  va  2  s  .  c om*/
    style.clearTop();
    style.clearBottom();
    style.clearWidth();
    style.clearHeight();
    style.clearZIndex();
    e.getParentElement().getStyle().clearPaddingTop();
}

From source file:geogebra.web.gui.app.docklayout.LayoutImpl.java

License:Apache License

public void removeChild(Element container, Element child) {
    container.removeFromParent();//from  w ww.jav  a  2 s  .  co  m

    // We want this code to be resilient to the child having already been
    // removed from its container (perhaps by widget code).
    if (child.getParentElement() == container) {
        child.removeFromParent();
    }

    // Cleanup child styles set by fillParent().
    Style style = child.getStyle();
    style.clearPosition();
    style.clearLeft();
    style.clearTop();
    style.clearWidth();
    style.clearHeight();
}

From source file:info.magnolia.ui.vaadin.gwt.client.tabsheet.widget.MagnoliaTabSheetViewImpl.java

License:Open Source License

private void animateHeightChange(MagnoliaTabWidget newActiveTab) {
    final Style tabPanelStyle = tabPanel.getElement().getStyle();
    int offsetTabHeight = tabPanel.getOffsetHeight();
    tabPanelStyle.clearHeight();
    int newHeight = newActiveTab.getOffsetHeight();
    final String heightPropertyCC = offsetTabHeight < newHeight ? "maxHeight" : "minHeight";
    final String heightProperty = offsetTabHeight < newHeight ? "max-height" : "min-height";

    final JQueryAnimation animation = new JQueryAnimation();
    tabPanelStyle.setProperty(heightPropertyCC, offsetTabHeight + "px");
    animation.setProperty(heightProperty, newHeight);
    tabPanelStyle.setOverflow(Style.Overflow.HIDDEN);
    animation.addCallback(new JQueryCallback() {
        @Override/*  w  w w.  j  ava2s  . c om*/
        public void execute(JQueryWrapper query) {
            tabPanelStyle.clearOverflow();
            tabPanelStyle.clearProperty(heightPropertyCC);
        }
    });
    animation.run(HEIGHT_CHANGE_ANIMATION_DURATION, tabPanel.getElement());
}