Example usage for com.google.gwt.user.client.ui HorizontalPanel HorizontalPanel

List of usage examples for com.google.gwt.user.client.ui HorizontalPanel HorizontalPanel

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  6. HorizontalPanel

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui HorizontalPanel HorizontalPanel.

Prototype

public HorizontalPanel()

Source Link

Document

Creates an empty horizontal panel.

Usage

From source file:com.google.gwt.sample.kitchensink.client.Buttons.java

License:Apache License

public Buttons() {
    HorizontalPanel hp;//from  w  w  w. j a  va  2s .  co m

    panel.add(hp = new HorizontalPanel());
    hp.setSpacing(8);
    hp.add(normalButton);
    hp.add(disabledButton);

    panel.add(hp = new HorizontalPanel());
    hp.setSpacing(8);
    hp.add(normalCheck);
    hp.add(disabledCheck);

    panel.add(hp = new HorizontalPanel());
    hp.setSpacing(8);
    hp.add(radio0);
    hp.add(radio1);
    hp.add(radio2);
    hp.add(radio3);

    disabledButton.setEnabled(false);
    disabledCheck.setEnabled(false);
    radio2.setEnabled(false);

    panel.setSpacing(8);
    initWidget(panel);
}

From source file:com.google.gwt.sample.kitchensink.client.Layouts.java

License:Apache License

public Layouts() {
    HTML contents = new HTML("This is a <code>ScrollPanel</code> contained at "
            + "the center of a <code>DockPanel</code>.  " + "By putting some fairly large contents "
            + "in the middle and setting its size explicitly, it becomes a "
            + "scrollable area within the page, but without requiring the use of " + "an IFRAME."
            + "Here's quite a bit more meaningless text that will serve primarily "
            + "to make this thing scroll off the bottom of its visible area.  "
            + "Otherwise, you might have to make it really, really small in order "
            + "to see the nifty scroll bars!");
    ScrollPanel scroller = new ScrollPanel(contents);
    scroller.setStyleName("ks-layouts-Scroller");

    DockPanel dock = new DockPanel();
    dock.setHorizontalAlignment(DockPanel.ALIGN_CENTER);
    HTML north0 = new HTML("This is the <i>first</i> north component", true);
    HTML east = new HTML("<center>This<br>is<br>the<br>east<br>component</center>", true);
    HTML south = new HTML("This is the south component");
    HTML west = new HTML("<center>This<br>is<br>the<br>west<br>component</center>", true);
    HTML north1 = new HTML("This is the <b>second</b> north component", true);
    dock.add(north0, DockPanel.NORTH);/*from   w  w w  .j ava  2 s.co m*/
    dock.add(east, DockPanel.EAST);
    dock.add(south, DockPanel.SOUTH);
    dock.add(west, DockPanel.WEST);
    dock.add(north1, DockPanel.NORTH);
    dock.add(scroller, DockPanel.CENTER);

    FlowPanel flow = new FlowPanel();
    for (int i = 0; i < 8; ++i)
        flow.add(new CheckBox("Flow " + i));

    HorizontalPanel horz = new HorizontalPanel();
    horz.setVerticalAlignment(VerticalPanel.ALIGN_MIDDLE);
    horz.add(new Button("Button"));
    horz.add(new HTML("<center>This is a<br>very<br>tall thing</center>", true));
    horz.add(new Button("Button"));

    VerticalPanel vert = new VerticalPanel();
    vert.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);
    vert.add(new Button("Small"));
    vert.add(new Button("--- BigBigBigBig ---"));
    vert.add(new Button("tiny"));

    MenuBar menu = new MenuBar();
    MenuBar menu0 = new MenuBar(true), menu1 = new MenuBar(true);
    menu.addItem("menu0", menu0);
    menu.addItem("menu1", menu1);
    menu0.addItem("child00", (Command) null);
    menu0.addItem("child01", (Command) null);
    menu0.addItem("child02", (Command) null);
    menu1.addItem("child10", (Command) null);
    menu1.addItem("child11", (Command) null);
    menu1.addItem("child12", (Command) null);

    String id = HTMLPanel.createUniqueId();
    HTMLPanel html = new HTMLPanel("This is an <code>HTMLPanel</code>.  It allows you to add "
            + "components inside existing HTML, like this:" + "<span id='" + id + "'></span>"
            + "Notice how the menu just fits snugly in there?  Cute.");
    DOM.setStyleAttribute(menu.getElement(), "display", "inline");
    html.add(menu, id);

    VerticalPanel panel = new VerticalPanel();
    panel.setSpacing(8);
    panel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);

    panel.add(makeLabel("Dock Panel"));
    panel.add(dock);
    panel.add(makeLabel("Flow Panel"));
    panel.add(flow);
    panel.add(makeLabel("Horizontal Panel"));
    panel.add(horz);
    panel.add(makeLabel("Vertical Panel"));
    panel.add(vert);
    panel.add(makeLabel("HTML Panel"));
    panel.add(html);

    initWidget(panel);
    setStyleName("ks-layouts");
}

From source file:com.google.gwt.sample.kitchensink.client.Lists.java

License:Apache License

public Lists() {
    combo.setVisibleItemCount(1);//from w  w  w  . j  a  v a  2  s.com
    combo.addChangeListener(this);
    list.setVisibleItemCount(10);
    list.setMultipleSelect(true);

    for (int i = 0; i < sStrings.length; ++i)
        combo.addItem("List " + i);
    combo.setSelectedIndex(0);
    fillList(0);

    list.addChangeListener(this);

    HorizontalPanel horz = new HorizontalPanel();
    horz.setVerticalAlignment(HorizontalPanel.ALIGN_TOP);
    horz.setSpacing(8);
    horz.add(combo);
    horz.add(list);

    VerticalPanel panel = new VerticalPanel();
    panel.setHorizontalAlignment(VerticalPanel.ALIGN_LEFT);
    panel.add(horz);
    panel.add(echo);
    initWidget(panel);

    echoSelection();
}

From source file:com.google.gwt.sample.kitchensink.client.Text.java

License:Apache License

private Widget createTextThing(final TextBoxBase textBox) {
    HorizontalPanel p = new HorizontalPanel();
    p.setSpacing(4);// ww w  .j  av a 2  s  .  c o m

    p.add(textBox);

    final HTML echo = new HTML();
    p.add(new Button("select all", new ClickListener() {
        public void onClick(Widget sender) {
            textBox.selectAll();
            textBox.setFocus(true);
            updateText(textBox, echo);
        }
    }));

    p.add(echo);
    textBox.addKeyboardListener(new KeyboardListenerAdapter() {
        public void onKeyUp(Widget sender, char keyCode, int modifiers) {
            updateText(textBox, echo);
        }
    });

    textBox.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            updateText(textBox, echo);
        }
    });

    return p;
}

From source file:com.google.gwt.sample.showcase.client.Application.java

License:Apache License

/**
 * Constructor./* w  w w  . j  a v  a  2s  .c o  m*/
 */
public Application() {
    // Setup the main layout widget
    FlowPanel layout = new FlowPanel();
    initWidget(layout);

    // Setup the top panel with the title and links
    createTopPanel();
    layout.add(topPanel);

    // Add the main menu
    bottomPanel = new HorizontalPanel();
    bottomPanel.setWidth("100%");
    bottomPanel.setSpacing(0);
    bottomPanel.setVerticalAlignment(HasVerticalAlignment.ALIGN_TOP);
    layout.add(bottomPanel);
    createMainMenu();
    bottomPanel.add(mainMenu);

    // Setup the content layout
    contentLayout = new Grid(2, 1);
    contentLayout.setCellPadding(0);
    contentLayout.setCellSpacing(0);
    contentDecorator = new DecoratorPanel();
    contentDecorator.setWidget(contentLayout);
    contentDecorator.addStyleName(DEFAULT_STYLE_NAME + "-content-decorator");
    bottomPanel.add(contentDecorator);
    if (LocaleInfo.getCurrentLocale().isRTL()) {
        bottomPanel.setCellHorizontalAlignment(contentDecorator, HasHorizontalAlignment.ALIGN_LEFT);
        contentDecorator.getElement().setAttribute("align", "LEFT");
    } else {
        bottomPanel.setCellHorizontalAlignment(contentDecorator, HasHorizontalAlignment.ALIGN_RIGHT);
        contentDecorator.getElement().setAttribute("align", "RIGHT");
    }
    CellFormatter formatter = contentLayout.getCellFormatter();

    // Add the content title
    setContentTitle(new HTML("Content"));
    formatter.setStyleName(0, 0, DEFAULT_STYLE_NAME + "-content-title");

    // Add the content wrapper
    contentWrapper = new SimplePanel();
    contentLayout.setWidget(1, 0, contentWrapper);
    formatter.setStyleName(1, 0, DEFAULT_STYLE_NAME + "-content-wrapper");
    setContent(null);

    // Add a window resize handler
    Window.addResizeHandler(this);
}

From source file:com.google.gwt.sample.showcase.client.content.i18n.CwBidiFormatting.java

License:Apache License

/**
 * Initialize this example./*from  w w  w . j a va 2s .  c o m*/
 */
@ShowcaseSource
@Override
public Widget onInitialize() {
    // Create the internationalized blog messages
    blogMessages = GWT.create(BlogMessages.class);

    // Use a FlexTable to layout the content
    FlexTable layout = new FlexTable();
    FlexCellFormatter formatter = layout.getFlexCellFormatter();
    layout.setCellSpacing(5);

    // Add a link to the source code of the Interface
    final String rawFile = getSimpleName(BlogMessages.class);
    Anchor link = new Anchor(rawFile);
    link.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            fireRawSourceRequest(rawFile + ".java");
        }
    });
    HorizontalPanel linkPanel = new HorizontalPanel();
    linkPanel.setSpacing(3);
    linkPanel.add(new HTML(constants.cwBidiFormattingLinkText()));
    linkPanel.add(link);
    layout.setWidget(0, 0, linkPanel);
    formatter.setColSpan(0, 0, 2);

    // Show the template for reference
    String template = blogMessages.userComment("{0}", "{1}", "{2}");
    layout.setHTML(1, 0, constants.cwBidiFormattingTemplateLabel());
    layout.setHTML(1, 1, template);

    // Add argument 0
    arg0Box = new TextBox();
    // Using an initial value whose direction is opposite the locale's direction
    // demonstrates the need for and effect of bidi formatting.
    arg0Box.setText(LocaleInfo.getCurrentLocale().isRTL() ? "Tom Bombadil" : " ");
    layout.setHTML(2, 0, constants.cwBidiFormattingArg0Label());
    layout.setWidget(2, 1, arg0Box);

    // Add argument 1
    arg1Box = new TextBox();
    arg1Box.setText("16");
    layout.setHTML(3, 0, constants.cwBidiFormattingArg1Label());
    layout.setWidget(3, 1, arg1Box);

    // Add argument 2
    arg2Box = new TextBox();
    // Using an initial value whose direction is opposite the locale's direction
    // demonstrates the need for and effect of bidi formatting.
    arg2Box.setText(
            LocaleInfo.getCurrentLocale().isRTL() ? "How deep is your love?" : "   ?");
    layout.setHTML(4, 0, constants.cwBidiFormattingArg2Label());
    layout.setWidget(4, 1, arg2Box);

    // Add the unformatted message
    message = new HTML();
    layout.setHTML(5, 0, constants.cwBidiFormattingNonbidiFormattedLabel());
    layout.setWidget(5, 1, message);
    formatter.setVerticalAlignment(5, 0, HasVerticalAlignment.ALIGN_TOP);

    // Add the bidi formatted message
    bidiFormattedMessage = new HTML();
    layout.setHTML(6, 0, constants.cwBidiFormattingBidiFormattedLabel());
    layout.setWidget(6, 1, bidiFormattedMessage);
    formatter.setVerticalAlignment(6, 0, HasVerticalAlignment.ALIGN_TOP);

    // Add handlers to all of the argument boxes
    KeyUpHandler keyUpHandler = new KeyUpHandler() {
        public void onKeyUp(KeyUpEvent event) {
            updateMessages();
        }
    };
    arg0Box.addKeyUpHandler(keyUpHandler);
    arg1Box.addKeyUpHandler(keyUpHandler);
    arg2Box.addKeyUpHandler(keyUpHandler);

    // Return the layout Widget
    updateMessages();

    return layout;
}

From source file:com.google.gwt.sample.showcase.client.content.i18n.CwConstantsExample.java

License:Apache License

/**
 * Initialize this example./*from   w w w . ja  v a2  s.  com*/
 */
@ShowcaseSource
@Override
public Widget onInitialize() {
    // Create the internationalized constants
    ExampleConstants exampleConstants = GWT.create(ExampleConstants.class);

    // Use a FlexTable to layout the content
    FlexTable layout = new FlexTable();
    FlexCellFormatter formatter = layout.getFlexCellFormatter();
    layout.setCellSpacing(5);

    // Add a link to the source code of the Interface
    final String rawFile = getSimpleName(ExampleConstants.class);
    Anchor link = new Anchor(rawFile);
    link.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            fireRawSourceRequest(rawFile + ".java");
        }
    });
    HorizontalPanel linkPanel = new HorizontalPanel();
    linkPanel.setSpacing(3);
    linkPanel.add(new HTML(constants.cwConstantsExampleLinkText()));
    linkPanel.add(link);
    layout.setWidget(0, 0, linkPanel);
    formatter.setColSpan(0, 0, 2);

    // Show the first name
    TextBox firstNameBox = new TextBox();
    firstNameBox.setText("Amelie");
    firstNameBox.setWidth("17em");
    layout.setHTML(1, 0, exampleConstants.firstName());
    layout.setWidget(1, 1, firstNameBox);

    // Show the last name
    TextBox lastNameBox = new TextBox();
    lastNameBox.setText("Crutcher");
    lastNameBox.setWidth("17em");
    layout.setHTML(2, 0, exampleConstants.lastName());
    layout.setWidget(2, 1, lastNameBox);

    // Create a list box of favorite colors
    ListBox colorBox = new ListBox();
    Map<String, String> colorMap = exampleConstants.colorMap();
    for (Map.Entry<String, String> entry : colorMap.entrySet()) {
        String key = entry.getKey();
        String value = entry.getValue();
        colorBox.addItem(value, key);
    }
    layout.setHTML(3, 0, exampleConstants.favoriteColor());
    layout.setWidget(3, 1, colorBox);

    // Return the layout Widget
    return layout;
}

From source file:com.google.gwt.sample.showcase.client.content.i18n.CwConstantsWithLookupExample.java

License:Apache License

/**
 * Initialize this example./* w w  w.j a va  2  s  .c o  m*/
 */
@ShowcaseSource
@Override
public Widget onInitialize() {
    // Create the internationalized constants
    colorConstants = GWT.create(ColorConstants.class);

    // Use a FlexTable to layout the content
    FlexTable layout = new FlexTable();
    FlexCellFormatter formatter = layout.getFlexCellFormatter();
    layout.setCellSpacing(5);

    // Add a link to the source code of the Interface
    final String rawFile = getSimpleName(ColorConstants.class);
    Anchor link = new Anchor(rawFile);
    link.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            fireRawSourceRequest(rawFile + ".java");
        }
    });
    HorizontalPanel linkPanel = new HorizontalPanel();
    linkPanel.setSpacing(3);
    linkPanel.add(new HTML(constants.cwConstantsWithLookupExampleLinkText()));
    linkPanel.add(link);
    layout.setWidget(0, 0, linkPanel);
    formatter.setColSpan(0, 0, 2);

    // Add a field so the user can type a color
    colorBox = new TextBox();
    colorBox.setText("red");
    colorBox.setWidth("17em");
    layout.setHTML(1, 0, constants.cwConstantsWithLookupExampleMethodName());
    layout.setWidget(1, 1, colorBox);

    // Show the last name
    colorResultsBox = new TextBox();
    colorResultsBox.setEnabled(false);
    colorResultsBox.setWidth("17em");
    layout.setHTML(2, 0, constants.cwConstantsWithLookupExampleResults());
    layout.setWidget(2, 1, colorResultsBox);

    // Add a handler to update the color as the user types a lookup value
    colorBox.addKeyUpHandler(new KeyUpHandler() {
        public void onKeyUp(KeyUpEvent event) {
            updateColor();
        }
    });

    // Return the layout Widget
    updateColor();
    return layout;
}

From source file:com.google.gwt.sample.showcase.client.content.i18n.CwMessagesExample.java

License:Apache License

/**
 * Initialize this example./*from w  w  w. j av a  2  s  .  c  o  m*/
 */
@ShowcaseSource
@Override
public Widget onInitialize() {
    // Create the internationalized error messages
    errorMessages = GWT.create(ErrorMessages.class);

    // Use a FlexTable to layout the content
    FlexTable layout = new FlexTable();
    FlexCellFormatter formatter = layout.getFlexCellFormatter();
    layout.setCellSpacing(5);

    // Add a link to the source code of the Interface
    final String rawFile = getSimpleName(ErrorMessages.class);
    Anchor link = new Anchor(rawFile);
    link.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            fireRawSourceRequest(rawFile + ".java");
        }
    });
    HorizontalPanel linkPanel = new HorizontalPanel();
    linkPanel.setSpacing(3);
    linkPanel.add(new HTML(constants.cwMessagesExampleLinkText()));
    linkPanel.add(link);
    layout.setWidget(0, 0, linkPanel);
    formatter.setColSpan(0, 0, 2);

    // Show the template for reference
    String template = errorMessages.permissionDenied("{0}", "{1}", "{2}");
    layout.setHTML(1, 0, constants.cwMessagesExampleTemplateLabel());
    layout.setHTML(1, 1, template);

    // Add argument 0
    arg0Box = new TextBox();
    arg0Box.setText("amelie");
    layout.setHTML(2, 0, constants.cwMessagesExampleArg0Label());
    layout.setWidget(2, 1, arg0Box);

    // Add argument 1
    arg1Box = new TextBox();
    arg1Box.setText("guest");
    layout.setHTML(3, 0, constants.cwMessagesExampleArg1Label());
    layout.setWidget(3, 1, arg1Box);

    // Add argument 2
    arg2Box = new TextBox();
    arg2Box.setText("/secure/blueprints.xml");
    layout.setHTML(4, 0, constants.cwMessagesExampleArg2Label());
    layout.setWidget(4, 1, arg2Box);

    // Add the formatted message
    formattedMessage = new HTML();
    layout.setHTML(5, 0, constants.cwMessagesExampleFormattedLabel());
    layout.setWidget(5, 1, formattedMessage);
    formatter.setVerticalAlignment(5, 0, HasVerticalAlignment.ALIGN_TOP);

    // Add handlers to all of the argument boxes
    KeyUpHandler keyUpHandler = new KeyUpHandler() {
        public void onKeyUp(KeyUpEvent event) {
            updateMessage();
        }
    };
    arg0Box.addKeyUpHandler(keyUpHandler);
    arg1Box.addKeyUpHandler(keyUpHandler);
    arg2Box.addKeyUpHandler(keyUpHandler);

    // Return the layout Widget
    updateMessage();
    return layout;
}

From source file:com.google.gwt.sample.showcase.client.content.i18n.CwPluralFormsExample.java

License:Apache License

/**
 * Initialize this example./*from w ww.j  a va  2  s .  co  m*/
 */
@ShowcaseSource
@Override
public Widget onInitialize() {
    // Create the internationalized error messages
    pluralMessages = GWT.create(PluralMessages.class);

    // Use a FlexTable to layout the content
    FlexTable layout = new FlexTable();
    FlexCellFormatter formatter = layout.getFlexCellFormatter();
    layout.setCellSpacing(5);

    // Add a link to the source code of the Interface
    final String rawFile = getSimpleName(PluralMessages.class);
    Anchor link = new Anchor(rawFile);
    link.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            fireRawSourceRequest(rawFile + ".java");
        }
    });
    HorizontalPanel linkPanel = new HorizontalPanel();
    linkPanel.setSpacing(3);
    linkPanel.add(new HTML(constants.cwPluralFormsExampleLinkText()));
    linkPanel.add(link);
    layout.setWidget(0, 0, linkPanel);
    formatter.setColSpan(0, 0, 2);

    // Add argument 0
    arg0Box = new TextBox();
    arg0Box.setText("13");
    layout.setHTML(2, 0, constants.cwPluralFormsExampleArg0Label());
    layout.setWidget(2, 1, arg0Box);

    // Add the formatted message
    formattedMessage = new Label();
    layout.setHTML(5, 0, constants.cwPluralFormsExampleFormattedLabel());
    layout.setWidget(5, 1, formattedMessage);
    formatter.setVerticalAlignment(5, 0, HasVerticalAlignment.ALIGN_TOP);

    // Add handlers to all of the argument boxes
    KeyUpHandler keyUpHandler = new KeyUpHandler() {
        public void onKeyUp(KeyUpEvent event) {
            updateMessage();
        }
    };
    arg0Box.addKeyUpHandler(keyUpHandler);

    // Return the layout Widget
    updateMessage();
    return layout;
}