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Java Image类代码示例

本文整理汇总了Java中com.google.gwt.user.client.ui.Image类的典型用法代码示例。如果您正苦于以下问题：Java Image类的具体用法？Java Image怎么用？Java Image使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


Image类属于com.google.gwt.user.client.ui包，在下文中一共展示了Image类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: refresh

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
@Override
public void refresh() {
	clear();
	RoomCookie cookie = RoomCookie.getInstance();
	if (iPattern != null && !iPattern.isEmpty() && !cookie.isGridAsText()) {
		final Image availability = new Image(GWT.getHostPageBaseURL() + "pattern?pref=" + iPattern + "&v=" + (cookie.areRoomsHorizontal() ? "0" : "1") + (cookie.hasMode() ? "&s=" + cookie.getMode() : ""));
		availability.setStyleName("grid");
		add(availability);
	} else {
		for (PreferenceInfo p: iPreferences) {
			P prf = new P("prf");
			prf.setText(p.getOwnerName());
			PreferenceInterface preference = iProperties.getPreference(p.getPreference());
			if (preference != null) {
				prf.getElement().getStyle().setColor(preference.getColor());
				prf.setTitle(preference.getName() + " " + p.getOwnerName());
			}
			add(prf);
		}
	}
}
开发者ID:Jenner4S，项目名称:unitimes，代码行数:22，代码来源:TimePreferenceCell.java

示例2: SolverStatus

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public SolverStatus() {
	super("unitime-SolverStatus");
	iStatus = new P("status-label");
	iIcon = new Image(RESOURCES.helpIcon()); iIcon.addStyleName("status-icon");
	iIcon.setVisible(false);
	add(iStatus); add(iIcon);
	RPC.execute(new PageNameRpcRequest("Solver Status"), new AsyncCallback<PageNameInterface>() {
		@Override
		public void onFailure(Throwable caught) {}
		@Override
		public void onSuccess(final PageNameInterface result) {
			iIcon.setTitle(MESSAGES.pageHelp(result.getName()));
			iIcon.setVisible(true);
			iIcon.addClickHandler(new ClickHandler() {
				@Override
				public void onClick(ClickEvent event) {
					if (result.getHelpUrl() == null || result.getHelpUrl().isEmpty()) return;
					UniTimeFrameDialog.openDialog(MESSAGES.pageHelp(result.getName()), result.getHelpUrl());
				}
			});
		}
	});
}
开发者ID:Jenner4S，项目名称:unitimes，代码行数:24，代码来源:SolverPage.java

示例3: IconCell

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public IconCell(ImageResource resource, final String title, String text) {
	super(null);
	iIcon = new Image(resource);
	iIcon.setTitle(title);
	iIcon.setAltText(title);
	if (text != null && !text.isEmpty()) {
		iLabel = new HTML(text, false);
		iPanel = new HorizontalPanel();
		iPanel.setStyleName("icon");
		iPanel.add(iIcon);
		iPanel.add(iLabel);
		iIcon.getElement().getStyle().setPaddingRight(3, Unit.PX);
		iPanel.setCellVerticalAlignment(iIcon, HasVerticalAlignment.ALIGN_MIDDLE);
	}
	iIcon.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent event) {
			event.stopPropagation();
			UniTimeConfirmationDialog.info(title);
		}
	});
}
开发者ID:Jenner4S，项目名称:unitimes，代码行数:23，代码来源:WebTable.java

示例4: add

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public IconsCell add(ImageResource resource, final String title) {
	if (resource == null) return this;
	Image icon = new Image(resource);
	icon.setTitle(title);
	icon.setAltText(title);
	if (iPanel.getWidgetCount() > 0)
		icon.getElement().getStyle().setPaddingLeft(3, Unit.PX);
	iPanel.add(icon);
	iPanel.setCellVerticalAlignment(icon, HasVerticalAlignment.ALIGN_MIDDLE);
	if (title != null && !title.isEmpty()) {
		icon.addClickHandler(new ClickHandler() {
			@Override
			public void onClick(ClickEvent event) {
				event.stopPropagation();
				UniTimeConfirmationDialog.info(title);
			}
		});
	}
	return this;
}
开发者ID:Jenner4S，项目名称:unitimes，代码行数:21，代码来源:WebTable.java

示例5: NoteCell

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public NoteCell(String text, final String title) {
	super(null);
	if (Window.getClientWidth() <= 800 && title != null && !title.isEmpty()) {
		iIcon = new Image(RESOURCES.note());
		iIcon.setTitle(title);
		iIcon.setAltText(title);
		iIcon.addClickHandler(new ClickHandler() {
			@Override
			public void onClick(ClickEvent event) {
				event.stopPropagation();
				UniTimeConfirmationDialog.info(title);
			}
		});
	} else {
		iNote = new P("unitime-Note");
		iNote.setHTML(text);
		if (title != null) iNote.setTitle(title);
	}
}
开发者ID:Jenner4S，项目名称:unitimes，代码行数:20，代码来源:WebTable.java

示例6: PageLabelImpl

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public PageLabelImpl() {
       iName = new P("text");
       
	iHelp = new Image(RESOURCES.help());
	iHelp.addStyleName("icon");
	iHelp.setVisible(false);
	
	add(iName);
	add(iHelp);
	
	iHelp.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent event) {
			if (iUrl == null || iUrl.isEmpty()) return;
			UniTimeFrameDialog.openDialog(MESSAGES.pageHelp(getText()), iUrl);
		}
	});
}
开发者ID:Jenner4S，项目名称:unitimes，代码行数:19，代码来源:PageLabelImpl.java

示例7: ActionBar

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public ActionBar() {
	super();
	setWidth(300);
	setHeaderVisible(false);
	addStyleName(ThemeStyles.get().style().borderBottom());
	setPosition(0, 0);
	getElement().getStyle().setPosition(Position.ABSOLUTE);
	HorizontalPanel horizontalGroup = new HorizontalPanel();
	horizontalGroup.add(getMenuButton());
	horizontalGroup.add(new SeparatorToolItem());
	Image image = new Image(ImageProvider.INSTANCE.menulogoGeowe());
	horizontalGroup.add(image);
	horizontalGroup.add(new SeparatorToolItem());
	horizontalGroup.add(new SeparatorToolItem());						
	horizontalGroup.add(getGeocodingButton());
	setWidget(horizontalGroup);		
}
开发者ID:geowe，项目名称:sig-seguimiento-vehiculos，代码行数:18，代码来源:ActionBar.java

示例8: DropDownButton

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public DropDownButton(String widgetName, Image icon, List<DropDownItem> toolbarItems,
                      boolean rightAlign) {
  super(icon);  // icon for button

  this.menu = new ContextMenu();
  this.items = new ArrayList<MenuItem>();
  this.rightAlign = rightAlign;

  for (DropDownItem item : toolbarItems) {
    if (item != null) {
      addItem(item);
    } else {
      menu.addSeparator();
    }
  }

  addClickHandler(new ClickHandler() {
    @Override
    public void onClick(ClickEvent event) {
      menu.setPopupPositionAndShow(new DropDownPositionCallback(getElement()));
    }
  });
}
开发者ID:mit-cml，项目名称:appinventor-extensions，代码行数:24，代码来源:DropDownButton.java

示例9: Icon

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
/**
 * Creates a new icon with the specified caption.
 *
 * @param image  image shown on icon (preferably 16 x 16px)
 * @param caption  caption shown below image
 */
public Icon(Image image, String caption) {

  panel = new VerticalPanel() {
    @Override
    public void onBrowserEvent(Event event) {
      Icon.this.onBrowserEvent(event);
    }
  };
  panel.add(image);
  panel.setCellHorizontalAlignment(image, VerticalPanel.ALIGN_CENTER);
  captionLabel = new Label(caption);
  panel.add(captionLabel);

  initWidget(panel);

  setStylePrimaryName("ode-Icon");
}
开发者ID:mit-cml，项目名称:appinventor-extensions，代码行数:24，代码来源:Icon.java

示例10: addLogo

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
private void addLogo(HorizontalPanel panel) {
  // Logo should be a link to App Inv homepage. Currently, after the user
  // has logged in, the top level *is* ODE; so for now don't make it a link.
  // Add timestamp to logo url to get around browsers that agressively cache
  // the image! This same trick is used in StorageUtil.getFilePath().
  Image logo = new Image(LOGO_IMAGE_URL + "?t=" + System.currentTimeMillis());
  logo.setSize("40px", "40px");
  logo.setStyleName("ode-Logo");
  String logoUrl = ode.getSystemConfig().getLogoUrl();
  if (!Strings.isNullOrEmpty(logoUrl)) {
    logo.addClickHandler(new WindowOpenClickHandler(logoUrl));
  }
  panel.add(logo);
  panel.setCellWidth(logo, "50px");
  Label title = new Label("MIT App Inventor");
  title.setStyleName("ode-LogoText");
  VerticalPanel titleContainer = new VerticalPanel();
  titleContainer.add(title);
  panel.add(titleContainer);
  panel.setCellWidth(titleContainer, "180px");
  panel.setCellHorizontalAlignment(logo, HorizontalPanel.ALIGN_LEFT);
  panel.setCellVerticalAlignment(logo, HorizontalPanel.ALIGN_MIDDLE);
}
开发者ID:mit-cml，项目名称:appinventor-extensions，代码行数:24，代码来源:TopPanel.java

示例11: render

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
@Override
  public void render(Context context, TemplateInfo template, SafeHtmlBuilder sb) {
  if (template == null)
    return;
  sb.appendHtmlConstant("<table>");

  // Add the thumbnail image, if available, or a default image.
  sb.appendHtmlConstant("<tr><td rowspan='3'>");
  if ( !template.thumbStr.equals("") )   {
    String src = hostUrl + TEMPLATES_ROOT_DIRECTORY +   template.name + "/" + template.thumbStr;
    sb.appendHtmlConstant("<img style='width:32px' src='" + src + "'>");
  } else {
    ImageResource imgResource = Ode.getImageBundle().appInventorLogo();
    Image img = new Image(imgResource);
    String url = img.getUrl();
    sb.appendHtmlConstant("<img style='width:32px' src='" + url + "'>");
  }
  sb.appendHtmlConstant("</td>");

  // Add the name and description.
  sb.appendHtmlConstant("<td style='font-size:95%;'>");
  sb.appendEscaped(template.name);
  sb.appendHtmlConstant("</td></tr><tr><td>");
  sb.appendEscaped(template.subtitle);
  sb.appendHtmlConstant("</td></tr></table>");
}
开发者ID:mit-cml，项目名称:appinventor-extensions，代码行数:27，代码来源:TemplateUploadWizard.java

示例12: GalleryAppBox

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
/**
 * Creates new Gallery app box.
 */
private GalleryAppBox() {
  gContainer = new FlowPanel();
  final HorizontalPanel container = new HorizontalPanel();
  container.setWidth("100%");
  container.setSpacing(0);
  container.setHorizontalAlignment(HorizontalPanel.ALIGN_CENTER);
  HorizontalPanel panel = new HorizontalPanel();
  Image image = new Image();
  image.setResource(Ode.getImageBundle().waitingIcon());
  panel.add(image);
  Label label = new Label();
  label.setText(Ode.getMessages().defaultRpcMessage());
  panel.add(label);
  gContainer.add(panel);
  this.add(gContainer);
}
开发者ID:mit-cml，项目名称:appinventor-extensions，代码行数:20，代码来源:GalleryAppBox.java

示例13: getBuiltInBlocksTree

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
/**
 * Constructs a tree item for built-in blocks.
 *
 * @return tree item
 */
public TreeItem getBuiltInBlocksTree() {
  initBundledImages();
  TreeItem builtinNode = new TreeItem(new HTML("<span>" + MESSAGES.builtinBlocksLabel()
      + "</span>"));
  for (final String drawerName : BUILTIN_DRAWER_NAMES) {
    Image drawerImage = new Image(bundledImages.get(drawerName));
    TreeItem itemNode = new TreeItem(new HTML("<span>" + drawerImage
        + getBuiltinDrawerNames(drawerName) + "</span>"));
    SourceStructureExplorerItem sourceItem = new BlockSelectorItem() {
      @Override
      public void onSelected() {
        fireBuiltinDrawerSelected(drawerName);
      }
    };
    itemNode.setUserObject(sourceItem);
    builtinNode.addItem(itemNode);
  }
  builtinNode.setState(true);
  return builtinNode;
}
开发者ID:mit-cml，项目名称:appinventor-extensions，代码行数:26，代码来源:BlockSelectorBox.java

示例14: getImageFromPath

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public static Image getImageFromPath(String iconPath, String packageName, long projectId) {
  if (!imagesInitialized) {
    initBundledImages();
  }
  if (iconPath.startsWith("aiwebres/") && packageName != null) {
    // icon for extension
    Image image = new Image(StorageUtil.getFileUrl(projectId,
        "assets/external_comps/" + packageName + "/" + iconPath));
    image.setWidth("16px");
    image.setHeight("16px");
    return image;
  }
  if (bundledImages.containsKey(iconPath)) {
    return new Image(bundledImages.get(iconPath));
  } else {
    return new Image(iconPath);
  }
}
开发者ID:mit-cml，项目名称:appinventor-extensions，代码行数:19，代码来源:SimpleComponentDescriptor.java

示例15: LASAnnotationsButton

import com.google.gwt.user.client.ui.Image; //导入依赖的package包/类
public LASAnnotationsButton() {
	mainPanel.add(layoutPanel);
	annotationsButton = new ToggleButton(new Image(GWT.getModuleBaseURL()+"../images/i_off.png"), 
			new Image(GWT.getModuleBaseURL()+"../images/i_on.png"), new ClickHandler() {

				@Override
				public void onClick(ClickEvent event) {
					if ( annotationsButton.isDown() ) {	
						setOpen(true);
						annotationsButton.setTitle(DEFAULT_UP_TOOLTIP);
					} else {
						setOpen(false);
						annotationsButton.setTitle(DEFAULT_DOWN_TOOLTIP);
					}						
				}
		
	});
	annotationsButton.setTitle(DEFAULT_UP_TOOLTIP);
	annotationsButton.setStylePrimaryName("OL_MAP-ToggleButton");
	annotationsButton.addStyleDependentName("WIDTH");
	initWidget(annotationsButton);
}
开发者ID:NOAA-PMEL，项目名称:LAS，代码行数:23，代码来源:LASAnnotationsButton.java


注：本文中的com.google.gwt.user.client.ui.Image类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。