Examples of com.google.gwt.user.client.ui.Image

com.google.gwt.user.client.ui.Image
A widget that displays the image at a given URL. The image can be in 'unclipped' mode (the default) or 'clipped' mode. In clipped mode, a viewport is overlaid on top of the image so that a subset of the image will be displayed. In unclipped mode, there is no viewport - the entire image will be visible. Whether an image is in clipped or unclipped mode depends on how the image is constructed, and how it is transformed after construction. Methods will operate differently depending on the mode that the image is in. These differences are detailed in the documentation for each method.
If an image transitions between clipped mode and unclipped mode, any {@link Element}-specific attributes added by the user (including style attributes, style names, and style modifiers), except for event listeners, will be lost.

CSS Style Rules

.gwt-Image
The outer element
Tranformations between clipped and unclipped state will result in a loss of any style names that were set/added; the only style names that are preserved are those that are mentioned in the static CSS style rules. Due to browser-specific HTML constructions needed to achieve the clipping effect, certain CSS attributes, such as padding and background, may not work as expected when an image is in clipped mode. These limitations can usually be easily worked around by encapsulating the image in a container widget that can itself be styled.

Example
{@example com.google.gwt.examples.ImageExample}

   * set background 
   */
  @Override
  public void setBackground(ArrayList<String> playerIds) {
    // set the background image
    Image pokertable = gameimages.getPokerTable();
    int picWidth = pokertable.getWidth();
    int picHeight = pokertable.getHeight();
    int numPlayer = playerIds.size();
    backgroundArea.setPixelSize(picWidth, picHeight);
    backgroundArea.add(pokertable);
    // set chip images
    int chipWidth = 60;
    int chipHeight = 60;


    chip10.setPixelSize(chipWidth, chipHeight);
    backgroundArea.add(chip10);
    backgroundArea.setWidgetPosition(chip10, 300, 450);


    chip20.setPixelSize(chipWidth, chipHeight);
    backgroundArea.add(chip20);
    backgroundArea.setWidgetPosition(chip20, 400, 450);


    chip50.setPixelSize(chipWidth, chipHeight);
    backgroundArea.add(chip50);
    backgroundArea.setWidgetPosition(chip50, 500, 450);


    chip100.setPixelSize(chipWidth, chipHeight);
    backgroundArea.add(chip100);
    backgroundArea.setWidgetPosition(chip100, 600, 450);


    PairsPlus = new Image(chipImages.PairsPlus());
    PairsPlus.setPixelSize(chipWidth + 40, chipHeight + 40);
    backgroundArea.add(PairsPlus);
    backgroundArea.setWidgetPosition(PairsPlus, 380, 300);


    Ante = new Image(chipImages.Ante());
    Ante.setPixelSize(chipWidth + 40, chipHeight + 40);
    backgroundArea.add(Ante);
    backgroundArea.setWidgetPosition(Ante, 500, 300);


    // set dealer's place
    int dealerNameTop = (int) (pokertable.getHeight() * 0.22);
    int dealerCardTop = dealerNameTop + NAME_HEIGHT;


    namePlaces.add(new Label(messages.setDealer()));
    cardPlaces.add(new FlowPanel());
    int left = (int) (0.5 * picWidth - 0.5 * CARD_WIDTH);

View Full Code Here

    placeAnimationImages(cardPlaces.get(i), playerCardImages);
  }


  private void placeImages(FlowPanel panel, List<Image> images) {
    panel.clear();
    Image last = images.isEmpty() ? null : images.get(images.size() - 1);
    for (Image image : images) {
      if (image != last) {
        // crop the image
        image.setPixelSize(20, 100);
      } else {

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    * @param panel
    * @param images
    */
  private void placeInitiateImages(FlowPanel panel, List<Image> images) {
    panel.clear();
    Image last = images.isEmpty() ? null : images.get(images.size() - 1);
    for (Image image : images) {
      if (image != last) {
        // crop the image
        animation = new CardMovingAnimation(panel, image, image, 20,
            100);

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    }
  }


  private void placeAnimationImages(FlowPanel panel, List<Image> images) {
    panel.clear();
    Image last = images.isEmpty() ? null : images.get(images.size() - 1);
    for (Image image : images) {
      if (image != last) {
        image.setPixelSize(40, 100);
        animation = new CardMovingAnimation(panel, image, image, 40,
            100);

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  }


  private List<Image> createCardBackImages(List<Card> cards) {
    List<Image> res = new ArrayList<Image>();
    for (Card card : cards) {
      res.add(new Image(cardimages.getBackOfCardImage()));
    }
    return res;
  }

View Full Code Here

  }


  private List<Image> createCardImages(List<Card> cards) {
    List<Image> res = new ArrayList<Image>();
    for (Card card : cards) {
      res.add(new Image(cardimages.getCardImage(card)));
    }
    return res;
  }

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          throws VetoDragException {
        if(context.mouseX<=480&&context.mouseX>=380&&context.mouseY<=400&&context.mouseY>=300)
        {
          if(context.draggable==chip10){
            chipPairsPlus=10;
            Image chip=new Image(chipImages.chip10());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 400,320);
          }
          else if(context.draggable==chip20){
            chipPairsPlus=20;
            Image chip=new Image(chipImages.chip20());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 400,320);
          }
          else if(context.draggable==chip50){
            chipPairsPlus=50;
            Image chip=new Image(chipImages.chip50());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 400,320);
          }
          else if(context.draggable==chip100){
            chipPairsPlus=100;
            Image chip=new Image(chipImages.chip100());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 400,320);
          }
        
          PairsPlusBtn.setEnabled(true);
          if(chipAnte!=0){
             PairsPlusAnteBtn.setEnabled(true);
             PairsPlusBtn.setEnabled(false);
             AnteBtn.setEnabled(false);          
          }          
          
        }
        
        if(context.mouseX<=600&&context.mouseX>=500&&context.mouseY<=400&&context.mouseY>=300)
        {
          if(context.draggable==chip10){
            chipAnte=10;
            Image chip=new Image(chipImages.chip10());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 520,320);
          }
          else if(context.draggable==chip20){
            chipAnte=20;
            Image chip=new Image(chipImages.chip20());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 520,320);
          }
          else if(context.draggable==chip50){
            chipAnte=50;
            Image chip=new Image(chipImages.chip50());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 520,320);
          }
          else if(context.draggable==chip100){
            chipAnte=100;
            Image chip=new Image(chipImages.chip100());
            chip.setPixelSize(60, 60);
            backgroundArea.add(chip);
            backgroundArea.setWidgetPosition(chip, 520, 320);
          }
          
          AnteBtn.setEnabled(true);

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              new HTML("Mean: " + mean + " stddev: " + stddev));
          benchTable.setWidget(trialNum + 2, 0, new HTML("Estimated FPS"));


          benchTable.setWidget(trialNum + 2, 1,
              new HTML((double) lim / (mean / 1000) + " frames per second"));
          Image report = new Image(
              "http://api.timepedia.org/sense.gif?rev="
                  + About.getRevision() + "&mean=" + mean + "&stddev="
                  + stddev);
          RootPanel.get().add(report);

View Full Code Here

  private InfoWindowContent displayInfoWindowMaxWidget() {
    final InfoWindowContent content = new InfoWindowContent(
        "There's more to see (hit the maximize button)");
    content.setMaxTitle(new HTML("<i>Maximized Italic Boots</i>"));
    VerticalPanel panel = new VerticalPanel();
    panel.add(new Image("boot.jpg"));
    Button b = new Button("Click for Message");
    final Label l = new Label();
    HorizontalPanel hp = new HorizontalPanel();
    hp.add(b);
    hp.add(l);

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    lb.addItem(strings.xxlarge());
    return lb;
  }


  private PushButton createPushButton(ImageResource img, String tip) {
    PushButton pb = new PushButton(new Image(img));
    pb.addClickHandler(handler);
    pb.setTitle(tip);
    return pb;
  }

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Examples of com.google.gwt.user.client.ui.Image

CSS Style Rules

Example

Related Classes of com.google.gwt.user.client.ui.Image