Java PushButton.setWidth方法代码示例

import com.google.gwt.user.client.ui.PushButton; //导入方法依赖的package包/类
public SettingsWidget(String title, String panelID, String operationID, String optionID) {
	this.operationID = operationID;
	this.optionID = optionID;
	
	closeButton = new PushButton("Close");
	closeButton.addStyleDependentName("SMALLER");
	closeButton.setTitle("Close settings panel for "+panelID);
	closeButton.addClickListener(closeClick);
	buttonBar = new HorizontalPanel();
	buttonBar.add(closeButton);
	
	datasetButton = new DatasetButton();		
	optionsButton = new OptionsButton(optionID, 300);
	datasetButton.setOffset(0);

	operations = new OperationsWidget(title);
	operations.addClickHandler(operationsClickHandler);

	settingsButton = new PushButton (title);
	settingsButton.addStyleDependentName("SMALLER");
	settingsButton.addClickListener(settingsButtonClick);
	settingsPopup = new PopupPanel(false);

	buttonBar.add(datasetButton);
	buttonBar.add(optionsButton);

	settingsLayout = new FlexTable();
	settingsLayout.setWidget(0, 0, buttonBar);
	settingsLayout.setWidget(1, 0, operations);


	settingsPopup.add(settingsLayout);
	settingsButton.setWidth("65px");
	initWidget(settingsButton);	

}
 

import com.google.gwt.user.client.ui.PushButton; //导入方法依赖的package包/类
/** Method to create a Push button for the toolbar **/
private PushButton createPushButton(String url, Integer top, Integer left, Integer width, Integer height, String tip) {
	Image extract = new Image(url, left, top, width, height);
	PushButton tb = new PushButton(extract);
	tb.setHeight(height+"px");
	tb.setWidth(width+"px");
	tb.addClickHandler(evHandler);
	if (tip != null) {
		tb.setTitle(tip);
	}
	return tb;
}
 

import com.google.gwt.user.client.ui.PushButton; //导入方法依赖的package包/类
public static Widget getCompactGodiva3Layout(LayerSelectorIF layerSelector,
        UnitsInfoIF unitsInfo, TimeSelectorIF timeSelector,
        ElevationSelectorIF elevationSelector, PaletteSelectorIF paletteSelector,
        Anchor kmzLink, Anchor permalink, Anchor email, Anchor screenshot, Image rescLogo,
        MapArea mapArea, Image loadingImage, AnimationButton anim, PushButton infoButton) {

    kmzLink.setStylePrimaryName("linkStyle");
    permalink.setStylePrimaryName("linkStyle");
    email.setStylePrimaryName("linkStyle");
    screenshot.setStylePrimaryName("linkStyle");

    VerticalPanel selectors = new VerticalPanel();
    selectors.add(layerSelector);
    selectors.add(unitsInfo);
    selectors.add(timeSelector);
    selectors.add(elevationSelector);

    /*
     * The image height is hardcoded here, because when running with IE8,
     * rescLogo.getHeight() returns 0 instead of the actual height...
     */
    int logoHeight = rescLogo.getHeight();
    if (logoHeight == 0)
        logoHeight = 52;
    selectors.setHeight(logoHeight + "px");

    HorizontalPanel bottomPanel = new HorizontalPanel();
    bottomPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
    anim.setWidth("16px");
    bottomPanel.add(anim);
    bottomPanel.setWidth("100%");
    bottomPanel.add(kmzLink);
    bottomPanel.add(permalink);
    bottomPanel.add(email);
    bottomPanel.add(screenshot);
    infoButton.setWidth("16px");
    bottomPanel.add(infoButton);

    HorizontalPanel topPanel = new HorizontalPanel();

    topPanel.add(rescLogo);
    topPanel.add(selectors);
    topPanel.setCellVerticalAlignment(rescLogo, HasVerticalAlignment.ALIGN_MIDDLE);

    HorizontalPanel mapPalettePanel = new HorizontalPanel();
    mapPalettePanel.add(mapArea);
    mapPalettePanel.add(paletteSelector);

    /*
     * We introduce an AbsolutePanel here. Generally I like to avoid them,
     * but it allows us to overlay a loading image. It's introduced at the
     * last possible moment to avoid any ugliness related to absolute
     * positioning
     */
    AbsolutePanel mapPaletteLoaderPanel = new AbsolutePanel();
    mapPaletteLoaderPanel.add(mapPalettePanel);
    int loaderHeight = loadingImage.getHeight();
    int loaderWidth = loadingImage.getWidth();
    if (loaderHeight == 0)
        loaderHeight = 19;
    if (loaderWidth == 0)
        loaderWidth = 220;
    mapPaletteLoaderPanel.add(loadingImage,
            (int) (mapArea.getMap().getSize().getWidth() - loaderWidth) / 2, (int) (mapArea
                    .getMap().getSize().getHeight() - loaderHeight) / 2);

    VerticalPanel vPanel = new VerticalPanel();
    vPanel.add(topPanel);

    vPanel.setCellHeight(topPanel, logoHeight + "px");
    vPanel.setCellWidth(topPanel, ((int) mapArea.getMap().getSize().getWidth() + 100) + "px");
    vPanel.add(mapPaletteLoaderPanel);

    vPanel.add(bottomPanel);
    vPanel.setCellHeight(bottomPanel, "100%");
    vPanel.setCellVerticalAlignment(bottomPanel, HasVerticalAlignment.ALIGN_MIDDLE);

    ScrollPanel scrollPanel = new ScrollPanel(vPanel);

    return scrollPanel;
}