Java Code Examples for com.google.gwt.user.client.ui.Image#setStyleName()

The following examples show how to use com.google.gwt.user.client.ui.Image#setStyleName() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: appinventor-extensions   File: TopPanel.java    License: Apache License 2.0 6 votes vote down vote up
private void addLogo(HorizontalPanel panel) {
  // Logo is a link to App Inv homepage. 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("180px", "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, "230px");
  panel.setCellHorizontalAlignment(logo, HorizontalPanel.ALIGN_LEFT);
  panel.setCellVerticalAlignment(logo, HorizontalPanel.ALIGN_MIDDLE);
}
 
Example 2
Source Project: unitime   File: TimePreferenceCell.java    License: Apache License 2.0 6 votes vote down vote up
@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);
		}
	}
}
 
Example 3
/**
 * ProposedSubscriptionUserInfoImage
 */
public ProposedQueryReceivedUserInfoImage() {
	image = new Image(OKMBundleResources.INSTANCE.shareQuery());
	image.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent event) {
			WorkspaceComunicator.changeSelectedTab(UIDockPanelConstants.DASHBOARD);
			DashboardComunicator.showToolBoxExtension(MessagingToolBarBox.get().messagingToolBarBox);
			MessagingToolBarBox.get().messageDashboard.messageStack.stackPanel.showWidget(MessageStack.STACK_QUERY_RECEIVED);
		}
	});
	image.setTitle(GeneralComunicator.i18nExtension("messaging.user.info.new.proposed.query"));
	image.setStyleName("okm-Hyperlink");
	initWidget(image);
}
 
Example 4
/**
 * MessageReceivedUserInfoImage
 */
public MessageReceivedUserInfoImage() {
	image = new Image(OKMBundleResources.INSTANCE.messageReceived());
	image.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent event) {
			WorkspaceComunicator.changeSelectedTab(UIDockPanelConstants.DASHBOARD);
			DashboardComunicator.showToolBoxExtension(MessagingToolBarBox.get().messagingToolBarBox);
			MessagingToolBarBox.get().messageDashboard.messageStack.stackPanel.showWidget(MessageStack.STACK_MESSAGES_RECEIVED);
		}
	});
	image.setTitle(GeneralComunicator.i18nExtension("messaging.user.info.new.message.received"));
	image.setStyleName("okm-Hyperlink");
	initWidget(image);
}
 
Example 5
/**
 * ProposedSubscriptionUserInfoImage
 */
public ProposedSubscriptionReceivedUserInfoImage() {
	image = new Image(OKMBundleResources.INSTANCE.proposeSubscription());
	image.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent event) {
			WorkspaceComunicator.changeSelectedTab(UIDockPanelConstants.DASHBOARD);
			DashboardComunicator.showToolBoxExtension(MessagingToolBarBox.get().messagingToolBarBox);
			MessagingToolBarBox.get().messageDashboard.messageStack.stackPanel.showWidget(MessageStack.STACK_SUBSCRIPTION_RECEIVED);
		}
	});
	image.setTitle(GeneralComunicator.i18nExtension("messaging.user.info.new.proposed.subscription"));
	image.setStyleName("okm-Hyperlink");
	initWidget(image);
}
 
Example 6
public Clipboard() {
	// Show clipboard icon
	imgCopyDav = new Image(OKMBundleResources.INSTANCE.clipboard());
	imgCopyDav.setStyleName("okm-Hyperlink");
	imgCopyDav.addClickHandler(this);

	// All composites must call initWidget() in their constructors.
	initWidget(imgCopyDav);
}
 
Example 7
public Clipboard(String text) {
	this.text = text;

	// Show clipboard icon
	imgCopyDav = new Image(OKMBundleResources.INSTANCE.clipboardSmall());
	imgCopyDav.setStyleName("okm-Hyperlink");
	imgCopyDav.setAltText(text);
	imgCopyDav.setTitle(text);
	imgCopyDav.addClickHandler(this);

	// All composites must call initWidget() in their constructors.
	initWidget(imgCopyDav);
}
 
Example 8
Source Project: unitime   File: RoomsTable.java    License: Apache License 2.0 5 votes vote down vote up
protected P getPopupWidget() {
	if (iPopupWidget == null) {
		iPopupWidget = new P("unitime-RoomPictureHint");
		Image image = new Image(GWT.getHostPageBaseURL() + "picture?id=" + iPicture.getUniqueId());
		image.setStyleName("picture");
		iPopupWidget.add(image);
		P caption = new P("caption");
		caption.setText(iPicture.getName() + (iPicture.getPictureType() == null ? "" : " (" + iPicture.getPictureType().getAbbreviation() + ")"));
		iPopupWidget.add(caption);
	}
	return iPopupWidget;
}
 
Example 9
Source Project: unitime   File: RoomDetail.java    License: Apache License 2.0 5 votes vote down vote up
protected P getPopupWidget() {
	if (iPopupWidget == null) {
		iPopupWidget = new P("unitime-RoomPictureHint");
		Image image = new Image(GWT.getHostPageBaseURL() + "picture?id=" + iPicture.getUniqueId());
		image.setStyleName("picture");
		iPopupWidget.add(image);
		P caption = new P("caption");
		caption.setText(iPicture.getName() + (iPicture.getPictureType() == null ? "" : " (" + iPicture.getPictureType().getAbbreviation() + ")"));
		iPopupWidget.add(caption);
	}
	return iPopupWidget;
}
 
Example 10
Source Project: unitime   File: ScheduleStatus.java    License: Apache License 2.0 5 votes vote down vote up
public ScheduleStatus() {
	super("unitime-ScheduleStatus");
	setVisible(false);
	iImage = new Image(); iImage.setStyleName("image");
	iMessage = new P("message");
	add(iImage); add(iMessage);
}
 
Example 11
Source Project: core   File: Header.java    License: GNU Lesser General Public License v2.1 5 votes vote down vote up
private Widget getProductSection() {

        final HorizontalPanel panel = new HorizontalPanel();
        panel.getElement().setAttribute("role", "presentation");
        panel.getElement().setAttribute("aria-hidden", "true");

        final Image logo = new Image();
        logo.getElement().setAttribute("style", "cursor:pointer");
        logo.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent clickEvent) {
                toggleNavigation(false);
                placeManager.revealPlace(new PlaceRequest(NameTokens.HomepagePresenter));
            }
        });
        logo.setStyleName("logo");
        panel.add(logo);

        if (ProductConfig.Profile.PRODUCT.equals(productConfig.getProfile())) {
            logo.addErrorHandler(new ErrorHandler() {
                @Override
                public void onError(ErrorEvent event) {
                    panel.remove(logo);
                    Label productName = new Label(productConfig.getProductName());
                    productName.setStyleName("header-product-name");
                    panel.insert(productName, 0);
                }
            });
            logo.setUrl("images/logo/" + logoName(productConfig.getProductName()) + ".png");
            logo.setAltText(productConfig.getProductName());
        } else {
            logo.setUrl("images/logo/community_title.png");
            logo.setAltText("Wildlfy Application Server");
        }

        return panel;
    }
 
Example 12
/**
 * Enlarges image on page
 */
private static void createImageDialog(String img) {
  // Create the UI elements of the DialogBox
  final DialogBox dialogBox = new DialogBox(true, true); // DialogBox(autohide, modal)
  dialogBox.setStylePrimaryName("ode-DialogBox");
  dialogBox.setGlassEnabled(true);
  dialogBox.setAnimationEnabled(true);
  VerticalPanel DialogBoxContents = new VerticalPanel();
  FlowPanel holder = new FlowPanel();
  Button ok = new Button("Close");
  ok.addClickListener(new ClickListener() {
      public void onClick(Widget sender) {
        dialogBox.hide();
      }
    });
  ok.setStyleName("DialogBox-button");

  // Adds Image
  final Image image = new Image(img);
  image.addLoadHandler(new LoadHandler() {
      public void onLoad(LoadEvent evt) {
        final int imageWidth = image.getWidth();
        final int imageHeight = image.getHeight();
        final int windowWidth = (int) ((float) Window.getClientWidth() * 0.8);
        final int windowHeight = (int) ((float) Window.getClientHeight() * 0.9);
        int effectiveWidth = imageWidth;
        int effectiveHeight = imageHeight;

        if (imageWidth > windowWidth) {
          effectiveWidth = windowWidth;
          effectiveHeight = (int)(imageHeight * ((float)effectiveWidth / imageWidth));
        }

        if (effectiveHeight > windowHeight) {
          effectiveHeight = windowHeight;
          effectiveWidth = (int)(imageWidth * ((float)effectiveHeight / imageHeight));
        }

        image.setPixelSize(effectiveWidth, effectiveHeight);
        dialogBox.center();
      }
    });

  image.setStyleName("DialogBox-image");
  holder.add(ok);
  DialogBoxContents.add(image);
  DialogBoxContents.add(holder);
  dialogBox.setWidget(DialogBoxContents);
  dialogBox.center();
  dialogBox.show();
}
 
Example 13
/**
 * addDocument
 */
public static void addDocument(FlexTable table, final GWTStaple staple, final String uuid, boolean enableDelete) {
	int row = table.getRowCount();
	final GWTDocument doc = staple.getDoc();

	if (doc.isCheckedOut()) {
		table.setHTML(row, 0, Util.imageItemHTML("img/icon/edit.png"));
	} else if (doc.isLocked()) {
		table.setHTML(row, 0, Util.imageItemHTML("img/icon/lock.gif"));
	} else {
		table.setHTML(row, 0, " ");
	}

	// Subscribed is a special case, must add icon with others
	if (doc.isSubscribed()) {
		table.setHTML(row, 0, table.getHTML(row, 0) + Util.imageItemHTML("img/icon/subscribed.gif"));
	}

	if (doc.isHasNotes()) {
		table.setHTML(row, 0, table.getHTML(row, 0) + Util.imageItemHTML("img/icon/note.gif"));
	}

	table.setHTML(row, 1, Util.mimeImageHTML(doc.getMimeType()));
	Anchor anchor = new Anchor();
	anchor.setHTML(doc.getName());
	anchor.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent arg0) {
			String docPath = doc.getPath();
			String path = docPath.substring(0, docPath.lastIndexOf("/"));
			GeneralComunicator.openPath(path, doc.getPath());
		}
	});
	anchor.setStyleName("okm-KeyMap-ImageHover");
	table.setWidget(row, 2, anchor);
	table.setHTML(row, 3, Util.formatSize(doc.getActualVersion().getSize()));

	if (enableDelete) {
		Image delete = new Image(OKMBundleResources.INSTANCE.deleteIcon());
		delete.setStyleName("okm-KeyMap-ImageHover");
		delete.addClickHandler(new ClickHandler() {
			@Override
			public void onClick(ClickEvent event) {
				staplingService.removeStaple(String.valueOf(staple.getId()), new AsyncCallback<Object>() {
					@Override
					public void onSuccess(Object result) {
						if (staple.getType().equals(GWTStaple.STAPLE_FOLDER)) {
							Stapling.get().refreshFolder(uuid);
						} else if (staple.getType().equals(GWTStaple.STAPLE_DOCUMENT)) {
							Stapling.get().refreshDocument(uuid);
						} else if (staple.getType().equals(GWTStaple.STAPLE_MAIL)) {
							Stapling.get().refreshMail(uuid);
						}
					}

					@Override
					public void onFailure(Throwable caught) {
						GeneralComunicator.showError("remove", caught);
					}
				});
			}
		});

		table.setWidget(row, 4, delete);
	} else {
		table.setHTML(row, 4, "");
	}

	table.getCellFormatter().setWidth(row, 0, "60px");
	table.getCellFormatter().setWidth(row, 1, "25px");
	table.getCellFormatter().setWidth(row, 4, "25px");

	table.getCellFormatter().setHorizontalAlignment(row, 0, HasHorizontalAlignment.ALIGN_RIGHT);
	table.getCellFormatter().setHorizontalAlignment(row, 1, HasHorizontalAlignment.ALIGN_CENTER);
	table.getCellFormatter().setHorizontalAlignment(row, 2, HasHorizontalAlignment.ALIGN_LEFT);
	table.getCellFormatter().setHorizontalAlignment(row, 3, HasHorizontalAlignment.ALIGN_CENTER);
	table.getCellFormatter().setHorizontalAlignment(row, 4, HasHorizontalAlignment.ALIGN_CENTER);
}
 
Example 14
/**
 * addFolder
 */
public static void addFolder(FlexTable table, final GWTStaple staple, final String uuid, boolean enableDelete) {
	int row = table.getRowCount();
	final GWTFolder folder = staple.getFolder();

	// Subscribed is a special case, must add icon with others
	if (folder.isSubscribed()) {
		table.setHTML(row, 0, Util.imageItemHTML("img/icon/subscribed.gif"));
	} else {
		table.setHTML(row, 0, "&nbsp;");
	}

	// Looks if must change icon on parent if now has no childs and properties with user security atention
	if ((folder.getPermissions() & GWTPermission.WRITE) == GWTPermission.WRITE) {
		if (folder.isHasChildren()) {
			table.setHTML(row, 1, Util.imageItemHTML("img/menuitem_childs.gif"));
		} else {
			table.setHTML(row, 1, Util.imageItemHTML("img/menuitem_empty.gif"));
		}
	} else {
		if (folder.isHasChildren()) {
			table.setHTML(row, 1, Util.imageItemHTML("img/menuitem_childs_ro.gif"));
		} else {
			table.setHTML(row, 1, Util.imageItemHTML("img/menuitem_empty_ro.gif"));
		}
	}

	Anchor anchor = new Anchor();
	anchor.setHTML(folder.getName());
	anchor.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent arg0) {
			GeneralComunicator.openPath(folder.getPath(), null);
		}
	});
	anchor.setStyleName("okm-KeyMap-ImageHover");
	table.setWidget(row, 2, anchor);
	table.setHTML(row, 3, "&nbsp;");

	if (enableDelete) {
		Image delete = new Image(OKMBundleResources.INSTANCE.deleteIcon());
		delete.setStyleName("okm-KeyMap-ImageHover");
		delete.addClickHandler(new ClickHandler() {
			@Override
			public void onClick(ClickEvent event) {
				staplingService.removeStaple(String.valueOf(staple.getId()), new AsyncCallback<Object>() {
					@Override
					public void onSuccess(Object result) {
						if (staple.getType().equals(GWTStaple.STAPLE_FOLDER)) {
							Stapling.get().refreshFolder(uuid);
						} else if (staple.getType().equals(GWTStaple.STAPLE_DOCUMENT)) {
							Stapling.get().refreshDocument(uuid);
						} else if (staple.getType().equals(GWTStaple.STAPLE_MAIL)) {
							Stapling.get().refreshMail(uuid);
						}
					}

					@Override
					public void onFailure(Throwable caught) {
						GeneralComunicator.showError("remove", caught);
					}
				});
			}
		});

		table.setWidget(row, 4, delete);
	} else {
		table.setHTML(row, 4, "");
	}

	table.getCellFormatter().setWidth(row, 0, "60px");
	table.getCellFormatter().setWidth(row, 1, "25px");
	table.getCellFormatter().setWidth(row, 4, "25px");

	table.getCellFormatter().setHorizontalAlignment(row, 0, HasHorizontalAlignment.ALIGN_RIGHT);
	table.getCellFormatter().setHorizontalAlignment(row, 1, HasHorizontalAlignment.ALIGN_CENTER);
	table.getCellFormatter().setHorizontalAlignment(row, 2, HasHorizontalAlignment.ALIGN_LEFT);
	table.getCellFormatter().setHorizontalAlignment(row, 3, HasHorizontalAlignment.ALIGN_CENTER);
	table.getCellFormatter().setHorizontalAlignment(row, 4, HasHorizontalAlignment.ALIGN_CENTER);
}
 
Example 15
/**
 * addMail
 */
public static void addMail(FlexTable table, final GWTStaple staple, final String uuid, boolean enableDelete) {
	int row = table.getRowCount();
	final GWTMail mail = staple.getMail();

	// Mail is never checkout or subscribed ( because can not be changed )
	table.setHTML(row, 0, "&nbsp;");

	if (mail.getAttachments().size() > 0) {
		table.setHTML(row, 1, Util.imageItemHTML("img/email_attach.gif"));
	} else {
		table.setHTML(row, 1, Util.imageItemHTML("img/email.gif"));
	}

	Anchor anchor = new Anchor();
	anchor.setHTML(mail.getSubject());
	anchor.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent arg0) {
			String docPath = mail.getPath();
			String path = docPath.substring(0, docPath.lastIndexOf("/"));
			GeneralComunicator.openPath(path, docPath);
		}
	});
	anchor.setStyleName("okm-KeyMap-ImageHover");
	table.setWidget(row, 2, anchor);
	table.setHTML(row, 3, Util.formatSize(mail.getSize()));


	if (enableDelete) {
		Image delete = new Image(OKMBundleResources.INSTANCE.deleteIcon());
		delete.setStyleName("okm-KeyMap-ImageHover");
		delete.addClickHandler(new ClickHandler() {
			@Override
			public void onClick(ClickEvent event) {
				staplingService.removeStaple(String.valueOf(staple.getId()), new AsyncCallback<Object>() {
					@Override
					public void onSuccess(Object result) {
						if (staple.getType().equals(GWTStaple.STAPLE_FOLDER)) {
							Stapling.get().refreshFolder(uuid);
						} else if (staple.getType().equals(GWTStaple.STAPLE_DOCUMENT)) {
							Stapling.get().refreshDocument(uuid);
						} else if (staple.getType().equals(GWTStaple.STAPLE_MAIL)) {
							Stapling.get().refreshMail(uuid);
						}
					}

					@Override
					public void onFailure(Throwable caught) {
						GeneralComunicator.showError("remove", caught);
					}
				});
			}
		});

		table.setWidget(row, 4, delete);
	} else {
		table.setHTML(row, 4, "");
	}

	table.getCellFormatter().setWidth(row, 0, "60px");
	table.getCellFormatter().setWidth(row, 1, "25px");
	table.getCellFormatter().setWidth(row, 4, "25px");

	table.getCellFormatter().setHorizontalAlignment(row, 0, HasHorizontalAlignment.ALIGN_RIGHT);
	table.getCellFormatter().setHorizontalAlignment(row, 1, HasHorizontalAlignment.ALIGN_CENTER);
	table.getCellFormatter().setHorizontalAlignment(row, 2, HasHorizontalAlignment.ALIGN_LEFT);
	table.getCellFormatter().setHorizontalAlignment(row, 3, HasHorizontalAlignment.ALIGN_CENTER);
	table.getCellFormatter().setHorizontalAlignment(row, 4, HasHorizontalAlignment.ALIGN_CENTER);
}
 
Example 16
Source Project: requestor   File: Auth.java    License: Apache License 2.0 4 votes vote down vote up
public void addImage(String imageUrl) {
    final Image img = new Image(imageUrl);
    img.setStyleName("img-circle");
    img.getElement().getStyle().setMarginRight(4, Style.Unit.PX);
    faces.add(img);
}