Example usage for com.google.gwt.user.client.ui Widget addStyleDependentName

Introduction

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

Prototype

public void addStyleDependentName(String styleSuffix) 

Source Link

Document

Adds a dependent style name by specifying the style name's suffix.

Usage

From source file:gwtBlocks.client.views.WidgetFactory.java

License:Apache License

private static MouseListener getIconMouseListener(final String suffix) {
    if (_iconMouseListener == null)
        _iconMouseListener = new MouseListenerAdapter() {
            public void onMouseDown(Widget sender, int x, int y) {
                sender.addStyleDependentName("down");
                if (suffix != null)
                    sender.addStyleDependentName("down-" + suffix);
            }/*from  w w  w.ja  va2  s .  co  m*/

            public void onMouseUp(Widget sender, int x, int y) {
                sender.removeStyleDependentName("down");
                sender.removeStyleDependentName("down-" + suffix);
            }

            public void onMouseEnter(Widget sender) {
                sender.addStyleDependentName("hover");
                if (suffix != null)
                    sender.addStyleDependentName("hover-" + suffix);
            }

            public void onMouseLeave(Widget sender) {
                sender.removeStyleDependentName("hover");
                sender.removeStyleDependentName("down");
                sender.removeStyleDependentName("hover-" + suffix);
                sender.removeStyleDependentName("down-" + suffix);
            }
        };

    return _iconMouseListener;
}

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From source file:org.cruxframework.crux.widgets.client.promobanner.BannerImpl.java

License:Apache License

protected void switchActiveBullet(int i) {
    for (int b = 0; b < bullets.getWidgetCount(); b++) {
        Widget bullet = bullets.getWidget(b);
        if (b == i) {
            bullet.addStyleDependentName("active");
        } else {/*from w  w w.  j a  va2s  .  c  o  m*/
            bullet.removeStyleDependentName("active");
        }
    }
}

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From source file:org.freemedsoftware.gwt.client.widget.AccordionPanel.java

License:Open Source License

protected void selectPanel(Widget widget, Label label) {
    widget.addStyleDependentName("selected");
    currentlyExpanded = widget.getParent();
    currentlyExpandedLabel = label;/*from  www.  j  a va  2s .  c om*/
    currentlyExpandedLabel.addStyleDependentName("selected");
    Element elem = widget.getParent().getElement();
    DOM.setStyleAttribute(elem, "overflow", "auto");
    DOM.setStyleAttribute(elem, animField, "auto");
    elem.getStyle().setDisplay(Display.BLOCK);
}

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From source file:org.freemedsoftware.gwt.client.widget.AccordionPanel.java

License:Open Source License

private void expand(final Label label, final Widget c) {
    // c.getParent().getElement().setAttribute("style", "");
    if (currentlyExpanded != null) {
        DOM.setStyleAttribute(currentlyExpanded.getElement(), "overflow", "hidden");
    }/*from w  ww  .j a v  a2 s  . c  o  m*/

    final Timer t = new Timer() {
        int frame = 0;

        public void run() {
            if (currentlyExpanded != null) {
                Widget w = currentlyExpanded;
                Element elem = w.getElement();
                int oSh = DOM.getElementPropertyInt(elem, animBounds);
                DOM.setStyleAttribute(elem, animField, "" + ((NUM_FRAMES - frame) * oSh / NUM_FRAMES) + "px");

            }
            if (currentlyExpanded != c) {
                Widget w = c;
                Element elem = w.getElement();
                int oSh = DOM.getElementPropertyInt(elem, animBounds);
                DOM.setStyleAttribute(elem, animField, "" + (frame * oSh / NUM_FRAMES) + "px");
            }
            frame++;

            if (frame <= NUM_FRAMES) {
                schedule(10);
            } else {
                if (currentlyExpanded != null) {
                    currentlyExpanded.removeStyleDependentName("selected");
                    currentlyExpandedLabel.removeStyleDependentName("selected");
                    currentlyExpanded.getElement().getStyle().setDisplay(Display.NONE);
                }
                c.addStyleDependentName("selected");
                if (currentlyExpanded != c) {
                    currentlyExpanded = c;
                    currentlyExpandedLabel = label;
                    currentlyExpandedLabel.addStyleDependentName("selected");
                    Element elem = c.getElement();
                    DOM.setStyleAttribute(elem, "overflow", "auto");
                    DOM.setStyleAttribute(elem, animField, "auto");
                    elem.getStyle().setDisplay(Display.BLOCK);

                } else {
                    currentlyExpanded = null;
                }
            }
        }
    };
    t.schedule(10);
}

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