Example usage for com.google.gwt.resources.client ImageResource getHeight

Introduction

In this page you can find the example usage for com.google.gwt.resources.client ImageResource getHeight.

Prototype

int getHeight();

Source Link

Document

Returns the height of the image.

Usage

From source file:org.activityinfo.ui.client.page.entry.location.LocationMap.java

License:Open Source License

private DivIcon createIcon(String label) {
    ImageResource markerImage = SiteFormResources.INSTANCE.blankMarker();

    DivIconOptions iconOptions = new DivIconOptions();
    iconOptions.setClassName(SiteFormResources.INSTANCE.style().locationMarker());
    iconOptions.setIconSize(new Point(markerImage.getWidth(), markerImage.getHeight()));
    iconOptions.setIconAnchor(new Point(markerImage.getWidth() / 2, markerImage.getHeight()));
    iconOptions.setHtml(label);/*from w  w  w .  ja  va  2s  . c o m*/

    DivIcon icon = new DivIcon(iconOptions);
    return icon;
}

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From source file:org.cruxframework.crux.widgets.client.promobanner.BannerImpl.java

License:Apache License

protected void addBanner(ImageResource image, String title, String text, String styleName, String buttonLabel,
        final SelectHandler selectHandler) {
    SimplePanel panel = new SimplePanel();
    Style style = panel.getElement().getStyle();
    style.setProperty("background", "url(" + Screen.rewriteUrl(image.getSafeUri().asString()) + ") no-repeat "
            + (-image.getLeft() + "px ") + (-image.getTop() + "px"));
    style.setPropertyPx("width", image.getWidth());
    style.setPropertyPx("height", image.getHeight());

    doAddBanner(title, text, styleName, buttonLabel, selectHandler, panel);
}

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From source file:org.eclipse.emf.edit.ui.EditorEntryPoint.java

License:Open Source License

protected ImageData getImageData(Object image) {
    ImageData imageData = new ImageData();
    if (image instanceof ImageResource) {
        ImageResource imageResource = (ImageResource) image;
        imageData.height = imageResource.getHeight();
        imageData.width = imageResource.getWidth();
    } else if (image instanceof ComposedImage) {
        ComposedImage composedImage = (ComposedImage) image;
        List<ComposedImage.Size> sizes = new ArrayList<ComposedImage.Size>();
        List<Object> images = new ArrayList<Object>(composedImage.getImages());
        List<ImageData> nestedImagesData = new ArrayList<ImageData>();
        for (Object nestedImage : images) {
            ImageData nestedImageData = getImageData(nestedImage);
            ComposedImage.Size size = new ComposedImage.Size();
            size.height = nestedImageData.height;
            size.width = nestedImageData.width;
            sizes.add(size);/*from  ww w.  jav  a  2 s .c  o  m*/
            nestedImagesData.add(nestedImageData);
        }
    }
    return imageData;
}

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From source file:org.kaaproject.avro.ui.gwt.client.widget.ActionsButton.java

License:Apache License

@UiConstructor
public ActionsButton(ImageResource imageResource, String text) {
    super();//from  www. j av  a2s . c o m
    if (template == null) {
        template = GWT.create(Template.class);
    }
    getElement().getStyle().setPaddingRight(20, Unit.PX);
    int index = 0;
    if (imageResource != null) {
        getElement().getStyle().setPaddingLeft(20, Unit.PX);
        SafeUri uri = imageResource.getSafeUri();
        int width = imageResource.getWidth();
        int height = imageResource.getHeight();
        int paddingLeft = width;
        String background = "url(\"" + uri.asString() + "\") no-repeat scroll right center";
        Element imageSpan = DOM.createElement("span");
        imageSpan.setInnerText(" ");
        imageSpan.getStyle().setProperty("background", background);
        imageSpan.getStyle().setWidth(width, Unit.PX);
        imageSpan.getStyle().setHeight(height, Unit.PX);
        imageSpan.getStyle().setPaddingLeft(paddingLeft, Unit.PX);
        imageSpan.getStyle().setMarginRight(10, Unit.PX);
        DOM.insertChild(getElement(), imageSpan, index++);
    }

    Element caretSpan = DOM.createElement("span");
    caretSpan.setClassName(Utils.avroUiStyle.buttonCaret());
    DOM.insertChild(getElement(), caretSpan, index);
    Element textElement = DOM.createElement("span");
    textElement.setInnerText(text);
    DOM.insertChild(caretSpan, textElement, 0);

    actionsPopup = new PopupPanel(true, false);
    actionsPopup.addStyleName(Utils.avroUiStyle.actionPopup());
    actionsPopup.setWidget(menu);
    actionsPopup.addCloseHandler(new CloseHandler<PopupPanel>() {
        @Override
        public void onClose(CloseEvent<PopupPanel> event) {
            ActionsButton.this.setDown(false);
        }
    });

    actionsPopup.addAutoHidePartner(getElement());

    addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            if (!actionsPopup.isShowing()) {
                // Instantiate the popup and show it.
                final Element parent = ActionsButton.this.getElement();
                actionsPopup.setPopupPositionAndShow(new PopupPanel.PositionCallback() {
                    public void setPosition(int offsetWidth, int offsetHeight) {
                        int left = parent.getAbsoluteLeft();
                        int top = parent.getAbsoluteTop() + parent.getOffsetHeight() + 2;
                        if (left + actionsPopup.getOffsetWidth() > Window.getClientWidth()) {
                            left = parent.getAbsoluteRight() - actionsPopup.getOffsetWidth();
                        }
                        actionsPopup.setPopupPosition(left, top);
                    }
                });
            } else {
                actionsPopup.hide();
            }
        }
    });
}

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From source file:org.kaaproject.avro.ui.gwt.client.widget.ActionsButton.java

License:Apache License

public HandlerRegistration addMenuItem(ImageResource image, String text,
        final ActionMenuItemListener listener) {

    SafeHtml html = null;//from  w  w w .  j  a v  a 2s . com
    if (image != null) {
        SafeUri uri = image.getSafeUri();
        int left = image.getLeft();
        int top = image.getTop();
        int width = image.getWidth();
        int height = image.getHeight();
        int paddingRight = width + 8;

        String background = "url(\"" + uri.asString() + "\") no-repeat " + (-left + "px ") + (-top + "px");

        SafeStylesBuilder builder = new SafeStylesBuilder();
        builder.trustedNameAndValue("background", background).width(width, Unit.PX).height(height, Unit.PX)
                .paddingRight(paddingRight, Unit.PX);

        SafeStyles style = SafeStylesUtils.fromTrustedString(builder.toSafeStyles().asString());

        html = template.menuImageItemContent(style, text);
    } else {
        html = template.menuItemContent(text);
    }
    final MenuItem item = new MenuItem(html, new Command() {

        @Override
        public void execute() {
            if (actionsPopup != null && actionsPopup.isVisible())
                actionsPopup.hide();
            listener.onMenuItemSelected();
        }

    });

    menu.addItem(item);
    HandlerRegistration registration = new HandlerRegistration() {

        @Override
        public void removeHandler() {
            menu.removeItem(item);

        }
    };
    return registration;
}

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From source file:org.kaaproject.avro.ui.gwt.client.widget.grid.cell.ActionButtonCell.java

License:Apache License

public ActionButtonCell(ImageResource imageResource, String text, boolean small, ActionListener<T> listener,
        ActionValidator<T> validator) {
    super(CLICK, KEYDOWN);
    this.listener = listener;
    this.validator = validator;
    if (template == null) {
        template = GWT.create(Template.class);
    }// ww w .j  ava2s.  c o m
    SafeUri uri = imageResource.getSafeUri();
    int width = imageResource.getWidth();
    int height = imageResource.getHeight();
    int paddingLeft = width;

    String background = "url(\"" + uri.asString() + "\") no-repeat scroll right center";

    SafeStylesBuilder builder = new SafeStylesBuilder();
    builder.trustedNameAndValue("background", background).width(width, Unit.PX).height(height, Unit.PX)
            .paddingLeft(paddingLeft, Unit.PX);

    SafeStyles style = SafeStylesUtils.fromTrustedString(builder.toSafeStyles().asString());
    if (small) {
        this.actionButtonHtml = template.actionButtonSmall(Utils.avroUiStyle.cellButton(),
                Utils.avroUiStyle.cellButtonSmall(), text, style);
    } else {
        this.actionButtonHtml = template.actionButton(Utils.avroUiStyle.cellButton(), text, style);
    }
}

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From source file:org.kaaproject.avro.ui.gwt.client.widget.grid.cell.ActionsButtonCell.java

License:Apache License

public ActionsButtonCell(ImageResource imageResource, String text) {
    super(CLICK, KEYDOWN);
    if (template == null) {
        template = GWT.create(Template.class);
    }//from w ww . ja va2  s  .com

    SafeStylesBuilder buttonStyleBuilder = new SafeStylesBuilder();
    SafeStylesBuilder imageStyleBuilder = new SafeStylesBuilder();

    buttonStyleBuilder.verticalAlign(VerticalAlign.MIDDLE).paddingRight(20, Unit.PX);

    if (imageResource != null) {

        buttonStyleBuilder.paddingLeft(20, Unit.PX);

        SafeUri uri = imageResource.getSafeUri();
        int width = imageResource.getWidth();
        int height = imageResource.getHeight();
        int paddingLeft = width;

        String background = "url(\"" + uri.asString() + "\") no-repeat scroll right center";

        imageStyleBuilder.trustedNameAndValue("background", background).width(width, Unit.PX)
                .height(height, Unit.PX).paddingLeft(paddingLeft, Unit.PX).marginRight(10, Unit.PX);
    } else {
        imageStyleBuilder.display(Display.NONE);
    }

    SafeStyles buttonStyle = SafeStylesUtils.fromTrustedString(buttonStyleBuilder.toSafeStyles().asString());
    SafeStyles imageStyle = SafeStylesUtils.fromTrustedString(imageStyleBuilder.toSafeStyles().asString());

    this.actionsButtonHtml = template.actionsButtonUp(buttonStyle, imageStyle, Utils.avroUiStyle.buttonCaret(),
            text);
    this.actionsButtonHtmlDown = template.actionsButtonDown(buttonStyle, imageStyle,
            Utils.avroUiStyle.buttonCaret(), text);

    actionsPopup = new PopupPanel(true, false);
    actionsPopup.addStyleName(Utils.avroUiStyle.actionPopup());
    actionsPopup.setWidget(menu);

}

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From source file:org.kaaproject.avro.ui.gwt.client.widget.grid.cell.ActionsButtonCell.java

License:Apache License

public void addMenuItem(ImageResource image, String text, final ActionMenuItemListener<T> listener) {
    SafeHtml html = null;//ww  w. j a  va  2s. c  o  m
    if (image != null) {
        SafeUri uri = image.getSafeUri();
        int left = image.getLeft();
        int top = image.getTop();
        int width = image.getWidth();
        int height = image.getHeight();
        int paddingRight = width + 8;

        String background = "url(\"" + uri.asString() + "\") no-repeat " + (-left + "px ") + (-top + "px");

        SafeStylesBuilder builder = new SafeStylesBuilder();
        builder.trustedNameAndValue("background", background).width(width, Unit.PX).height(height, Unit.PX)
                .paddingRight(paddingRight, Unit.PX);

        SafeStyles style = SafeStylesUtils.fromTrustedString(builder.toSafeStyles().asString());

        html = template.menuImageItemContent(style, text);
    } else {
        html = template.menuItemContent(text);
    }
    final MenuItem item = new MenuItem(html, new Command() {

        @Override
        public void execute() {
            if (actionsPopup != null && actionsPopup.isVisible())
                actionsPopup.hide();
            listener.onMenuItemSelected(currentValue);
        }

    });

    menu.addItem(item);
}

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From source file:org.kaaproject.kaa.sandbox.web.client.mvp.view.widget.ActionsLabel.java

License:Apache License

public void addMenuItem(ImageResource image, String text, final ActionMenuItemListener listener) {

    SafeHtml html = null;/*from   ww  w . j  a  va2  s .  c  o  m*/
    if (image != null) {
        SafeUri uri = image.getSafeUri();
        int left = image.getLeft();
        int top = image.getTop();
        int width = image.getWidth();
        int height = image.getHeight();
        int paddingRight = width + 8;

        String background = "url(\"" + uri.asString() + "\") no-repeat " + (-left + "px ") + (-top + "px");

        SafeStylesBuilder builder = new SafeStylesBuilder();
        builder.trustedNameAndValue("background", background).width(width, Unit.PX).height(height, Unit.PX)
                .paddingRight(paddingRight, Unit.PX);

        SafeStyles style = SafeStylesUtils.fromTrustedString(builder.toSafeStyles().asString());

        html = template.menuImageItemContent(style, text);
    } else {
        html = template.menuItemContent(text);
    }
    MenuItem item = new MenuItem(html, new Command() {

        @Override
        public void execute() {
            if (actionsPopup != null && actionsPopup.isVisible())
                actionsPopup.hide();
            listener.onMenuItemSelected();
        }

    });

    menu.addItem(item);
}

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From source file:org.kaaproject.kaa.server.admin.client.mvp.view.widget.ActionsLabel.java

License:Apache License

public void addMenuItem(ImageResource image, String text, final ActionMenuItemListener listener) {

    SafeHtml html = null;/*from  www  .  j a  v  a2 s  . c  o  m*/
    if (image != null) {
        SafeUri uri = image.getSafeUri();
        int left = image.getLeft();
        int top = image.getTop();
        int width = image.getWidth();
        int height = image.getHeight();
        int paddingRight = width + 8;

        String background = "url(\"" + uri.asString() + "\") no-repeat " + (-left + "px ") + (-top + "px");

        SafeStylesBuilder builder = new SafeStylesBuilder();
        builder.trustedNameAndValue("background", background).width(width, Unit.PX).height(height, Unit.PX)
                .paddingRight(paddingRight, Unit.PX);

        SafeStyles style = SafeStylesUtils.fromTrustedString(builder.toSafeStyles().asString());

        html = template.menuImageItemContent(style, text);
    } else {
        html = template.menuItemContent(text);
    }
    MenuItem item = new MenuItem(html, new Command() {

        @Override
        public void execute() {
            if (actionsPopup != null && actionsPopup.isVisible()) {
                actionsPopup.hide();
            }
            listener.onMenuItemSelected();
        }

    });

    menu.addItem(item);
}

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