Example usage for com.google.gwt.user.client.ui SimplePanel getWidget

Introduction

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

Prototype

public Widget getWidget() 

Source Link

Document

Gets the panel's child widget.

Usage

From source file:cc.alcina.framework.gwt.client.widget.FlowTabBar.java

License:Apache License

/**
 * Gets the specified tab's HTML.//  www  . ja  v  a  2 s. c o m
 * 
 * @param index
 *            the index of the tab whose HTML is to be retrieved
 * @return the tab's HTML
 */
public String getTabHTML(int index) {
    if (index >= getTabCount()) {
        return null;
    }
    ClickDelegatePanel delPanel = tabs.get(index);
    SimplePanel focusablePanel = delPanel.getFocusablePanel();
    Widget widget = focusablePanel.getWidget();
    if (widget instanceof HTML) {
        return ((HTML) widget).getHTML();
    } else if (widget instanceof Label) {
        return ((Label) widget).getText();
    } else {
        // This will be a focusable panel holding a user-supplied widget.
        return focusablePanel.getElement().getParentElement().getInnerHTML();
    }
}

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From source file:com.agnie.gwt.common.client.widget.BreadCrumbPanel.java

License:Open Source License

/**
 * Sets a BreadCrumb's text contents.//from w  w  w  . ja  va2s . c  o  m
 * 
 * @param index
 *            the index of the BreadCrumb whose text is to be set
 * @param text
 *            the object's new text
 */
public void setBreadCrumbText(int index, String text) {
    assert (index >= 0) && (index < getBreadCrumbCount()) : "BreadCrumb index out of bounds";

    ClickDelegatePanel delPanel = (ClickDelegatePanel) panel.getWidget(index);
    SimplePanel focusablePanel = delPanel.getFocusablePanel();

    ((Anchor) focusablePanel.getWidget()).setText(text);
}

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From source file:com.agnie.gwt.common.client.widget.BreadCrumbPanel.java

License:Open Source License

public String getBreadCrumbText(int index) {
    if (index >= getBreadCrumbCount()) {
        return null;
    }//w  ww.j a v a2  s .  c  om
    ClickDelegatePanel delPanel = (ClickDelegatePanel) panel.getWidget(index);
    SimplePanel focusablePanel = delPanel.getFocusablePanel();
    Widget widget = focusablePanel.getWidget();
    if (widget instanceof Anchor) {
        return ((Anchor) widget).getText();
    } else {
        // This will be a focusable panel holding a user-supplied widget.
        return focusablePanel.getElement().getParentElement().getInnerHTML();
    }
}

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From source file:com.agnie.gwt.common.client.widget.TabBar.java

License:Open Source License

/**
 * Sets a tab's text contents./*w w  w.ja  v a2  s  . co  m*/
 * 
 * @param index
 *            the index of the tab whose text is to be set
 * @param text
 *            the object's new text
 */
public void setTabText(int index, String text) {
    assert (index >= 0) && (index < getTabCount()) : "Tab index out of bounds";

    ClickDelegatePanel delPanel = (ClickDelegatePanel) panel.getWidget(index);
    SimplePanel focusablePanel = delPanel.getFocusablePanel();

    ((Anchor) focusablePanel.getWidget()).setText(text);
}

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From source file:com.agnie.gwt.common.client.widget.TabBar.java

License:Open Source License

public String getTabText(int index) {
    if (index >= getTabCount()) {
        return null;
    }//  w ww .java2  s  .  com
    ClickDelegatePanel delPanel = (ClickDelegatePanel) panel.getWidget(index);
    SimplePanel focusablePanel = delPanel.getFocusablePanel();
    Widget widget = focusablePanel.getWidget();
    if (widget instanceof Anchor) {
        return ((Anchor) widget).getText();
    } else {
        // This will be a focusable panel holding a user-supplied widget.
        return focusablePanel.getElement().getParentElement().getInnerHTML();
    }
}

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From source file:com.bearsoft.gwt.ui.containers.Toolbar.java

public Toolbar() {
    super();// w  ww  .j  ava 2 s.c o  m
    getElement().addClassName("toolbar");
    chevron.getElement().addClassName("toolbar-chevron");
    content.setHgap(0);
    content.getElement().addClassName("toolbar-content");
    getElement().getStyle().setPosition(Style.Position.RELATIVE);
    content.getElement().getStyle().setPosition(Style.Position.ABSOLUTE);
    content.getElement().getStyle().setHeight(100, Style.Unit.PCT);
    content.getElement().getStyle().setDisplay(Style.Display.INLINE_BLOCK);
    content.getElement().getStyle().setOverflow(Style.Overflow.HIDDEN);
    chevron.getElement().getStyle().setPosition(Style.Position.ABSOLUTE);
    chevron.getElement().getStyle().setHeight(100, Style.Unit.PCT);
    setWidget(content);
    getElement().appendChild(chevron.getElement());
    chevron.addDomHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            final Map<Widget, String> lefts = new HashMap<>();
            final Map<Widget, String> rights = new HashMap<>();
            final Map<Widget, String> widths = new HashMap<>();
            final Map<Widget, String> positions = new HashMap<>();
            final Map<Widget, String> margins = new HashMap<>();
            final VerticalPanel vp = new VerticalPanel();
            vp.getElement().addClassName("toolbar-chevron-menu");
            Widget[] widgets = new Widget[content.getWidgetCount()];
            for (int i = 0; i < widgets.length; i++) {
                widgets[i] = content.getWidget(i);
            }
            for (int i = 0; i < widgets.length; i++) {
                Widget iw = widgets[i];
                int rightMost = iw.getElement().getOffsetLeft() + iw.getElement().getOffsetWidth();
                int bottomMost = iw.getElement().getOffsetTop() + iw.getElement().getOffsetHeight();
                int parentWidth = iw.getElement().getParentElement().getOffsetWidth();
                int parentHeight = iw.getElement().getParentElement().getOffsetHeight();
                if (rightMost <= 0 || iw.getElement().getOffsetLeft() >= parentWidth || bottomMost <= 0
                        || iw.getElement().getOffsetTop() >= parentHeight) {
                    lefts.put(iw, iw.getElement().getStyle().getLeft());
                    rights.put(iw, iw.getElement().getStyle().getRight());
                    widths.put(iw, iw.getElement().getStyle().getWidth());
                    positions.put(iw, iw.getElement().getStyle().getPosition());
                    margins.put(iw, iw.getElement().getStyle().getMarginLeft());

                    SimplePanel sp = new SimplePanel();
                    sp.getElement().addClassName("toolbar-chevron-menu-item");
                    sp.getElement().getStyle().setPadding(0, Style.Unit.PX);
                    sp.getElement().getStyle().setBorderWidth(0, Style.Unit.PX);
                    sp.getElement().getStyle().setPosition(Style.Position.RELATIVE);
                    sp.setWidget(iw);
                    vp.add(sp);
                }
            }
            if (vp.getWidgetCount() > 0) {
                PopupPanel pp = new PopupPanel(true);
                pp.getElement().getStyle().setPadding(0, Style.Unit.PX);
                pp.setWidget(vp);
                pp.setAnimationEnabled(false);
                pp.addCloseHandler(new CloseHandler<PopupPanel>() {

                    @Override
                    public void onClose(CloseEvent<PopupPanel> event) {
                        Widget[] widgets = new Widget[vp.getWidgetCount()];
                        for (int i = 0; i < widgets.length; i++) {
                            widgets[i] = vp.getWidget(i);
                        }
                        for (int i = 0; i < widgets.length; i++) {
                            Widget w = widgets[i];
                            assert w instanceof SimplePanel;
                            Widget iw = ((SimplePanel) w).getWidget();
                            String oldLeft = lefts.remove(iw);
                            if (oldLeft != null && !oldLeft.isEmpty()) {
                                iw.getElement().getStyle().setProperty("left", oldLeft);
                            } else {
                                iw.getElement().getStyle().clearLeft();
                            }
                            String oldRight = rights.remove(iw);
                            if (oldRight != null && !oldRight.isEmpty()) {
                                iw.getElement().getStyle().setProperty("right", oldRight);
                            } else {
                                iw.getElement().getStyle().clearRight();
                            }
                            String oldPosition = positions.remove(iw);
                            if (oldPosition != null && !oldPosition.isEmpty()) {
                                iw.getElement().getStyle().setProperty("position", oldPosition);
                            } else {
                                iw.getElement().getStyle().clearPosition();
                            }
                            String oldWidth = widths.remove(iw);
                            if (oldWidth != null && !oldWidth.isEmpty()) {
                                iw.getElement().getStyle().setProperty("width", oldWidth);
                            } else {
                                iw.getElement().getStyle().clearWidth();
                            }
                            String oldMargin = margins.remove(iw);
                            if (oldMargin != null && !oldMargin.isEmpty()) {
                                iw.getElement().getStyle().setProperty("marginLeft", oldMargin);
                            } else {
                                iw.getElement().getStyle().clearMarginLeft();
                            }
                            content.add(iw);
                        }
                        content.onResize();
                    }

                });
                pp.showRelativeTo(chevron);
                Scheduler.get().scheduleDeferred(new ScheduledCommand() {

                    @Override
                    public void execute() {
                        for (int i = 0; i < vp.getWidgetCount(); i++) {
                            Widget w = vp.getWidget(i);
                            assert w instanceof SimplePanel;
                            SimplePanel sp = (SimplePanel) w;
                            Widget iw = sp.getWidget();
                            int width = sp.getElement().getOffsetWidth();
                            int height = iw.getElement().getOffsetHeight();
                            sp.getElement().getStyle().setWidth(width, Style.Unit.PX);
                            sp.getElement().getStyle().setHeight(height, Style.Unit.PX);
                            iw.getElement().getStyle().setPosition(Style.Position.ABSOLUTE);
                            iw.getElement().getStyle().setLeft(0, Style.Unit.PX);
                            iw.getElement().getStyle().setRight(0, Style.Unit.PX);
                            iw.getElement().getStyle().clearWidth();
                            iw.getElement().getStyle().clearMarginLeft();
                            //if (iw instanceof FocusWidget) {
                            iw.getElement().getStyle().clearRight();
                            iw.getElement().getStyle().setWidth(100, Style.Unit.PCT);
                            com.bearsoft.gwt.ui.CommonResources.INSTANCE.commons().ensureInjected();
                            iw.getElement().addClassName(
                                    com.bearsoft.gwt.ui.CommonResources.INSTANCE.commons().borderSized());
                            //}
                            if (iw instanceof RequiresResize) {
                                ((RequiresResize) iw).onResize();
                            }
                        }
                    }
                });
            }
        }
    }, ClickEvent.getType());
    getElement().<XElement>cast().addResizingTransitionEnd(this);
}

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From source file:com.eas.widgets.containers.Toolbar.java

public void showOverflowPopup() {
    final Map<Widget, String> lefts = new HashMap<>();
    final Map<Widget, String> rights = new HashMap<>();
    final Map<Widget, String> widths = new HashMap<>();
    final Map<Widget, String> positions = new HashMap<>();
    final Map<Widget, String> margins = new HashMap<>();
    final VerticalPanel vp = new VerticalPanel();
    vp.getElement().addClassName("toolbar-chevron-menu");
    Widget[] widgets = new Widget[content.getWidgetCount()];
    for (int i = 0; i < widgets.length; i++) {
        widgets[i] = content.getWidget(i);
    }//ww  w. j  a v  a 2 s  . co  m
    for (int i = 0; i < widgets.length; i++) {
        Widget iw = widgets[i];
        int rightMost = iw.getElement().getOffsetLeft() + iw.getElement().getOffsetWidth();
        int bottomMost = iw.getElement().getOffsetTop() + iw.getElement().getOffsetHeight();
        int parentWidth = iw.getElement().getParentElement().getClientWidth();
        int parentHeight = iw.getElement().getParentElement().getClientHeight();
        if (rightMost <= 0 || iw.getElement().getOffsetLeft() >= parentWidth || bottomMost <= 0
                || iw.getElement().getOffsetTop() >= parentHeight) {
            lefts.put(iw, iw.getElement().getStyle().getLeft());
            rights.put(iw, iw.getElement().getStyle().getRight());
            widths.put(iw, iw.getElement().getStyle().getWidth());
            positions.put(iw, iw.getElement().getStyle().getPosition());
            margins.put(iw, iw.getElement().getStyle().getMarginLeft());
            iw.getElement().getStyle().setHeight(parentHeight, Style.Unit.PX);

            SimplePanel sp = new SimplePanel();
            sp.getElement().addClassName("toolbar-chevron-menu-item");
            sp.getElement().getStyle().setPadding(0, Style.Unit.PX);
            sp.getElement().getStyle().setBorderWidth(0, Style.Unit.PX);
            sp.getElement().getStyle().setPosition(Style.Position.RELATIVE);
            sp.setWidget(iw);
            vp.add(sp);
        }
    }
    if (vp.getWidgetCount() > 0) {
        overflowPopup = new PopupPanel(true);
        overflowPopup.setStyleName("toolbar-chevron-popup");
        overflowPopup.setWidget(vp);
        overflowPopup.setAnimationEnabled(false);
        overflowPopup.addCloseHandler(new CloseHandler<PopupPanel>() {

            @Override
            public void onClose(CloseEvent<PopupPanel> event) {
                overflowPopup = null;
                Widget[] widgets = new Widget[vp.getWidgetCount()];
                for (int i = 0; i < widgets.length; i++) {
                    widgets[i] = vp.getWidget(i);
                }
                for (int i = 0; i < widgets.length; i++) {
                    Widget w = widgets[i];
                    assert w instanceof SimplePanel;
                    Widget iw = ((SimplePanel) w).getWidget();
                    String oldLeft = lefts.remove(iw);
                    if (oldLeft != null && !oldLeft.isEmpty()) {
                        iw.getElement().getStyle().setProperty("left", oldLeft);
                    } else {
                        iw.getElement().getStyle().clearLeft();
                    }
                    String oldRight = rights.remove(iw);
                    if (oldRight != null && !oldRight.isEmpty()) {
                        iw.getElement().getStyle().setProperty("right", oldRight);
                    } else {
                        iw.getElement().getStyle().clearRight();
                    }
                    String oldPosition = positions.remove(iw);
                    if (oldPosition != null && !oldPosition.isEmpty()) {
                        iw.getElement().getStyle().setProperty("position", oldPosition);
                    } else {
                        iw.getElement().getStyle().clearPosition();
                    }
                    String oldWidth = widths.remove(iw);
                    if (oldWidth != null && !oldWidth.isEmpty()) {
                        iw.getElement().getStyle().setProperty("width", oldWidth);
                    } else {
                        iw.getElement().getStyle().clearWidth();
                    }
                    String oldMargin = margins.remove(iw);
                    if (oldMargin != null && !oldMargin.isEmpty()) {
                        iw.getElement().getStyle().setProperty("marginLeft", oldMargin);
                    } else {
                        iw.getElement().getStyle().clearMarginLeft();
                    }
                    iw.getElement().getStyle().setHeight(100, Style.Unit.PCT);
                    content.add(iw);
                }
                content.onResize();
            }

        });
        overflowPopup.setPopupPosition(chevron.getAbsoluteLeft(), chevron.getAbsoluteTop());
        overflowPopup.showRelativeTo(chevron);
        Scheduler.get().scheduleDeferred(new ScheduledCommand() {

            @Override
            public void execute() {
                for (int i = 0; i < vp.getWidgetCount(); i++) {
                    Widget w = vp.getWidget(i);
                    assert w instanceof SimplePanel;
                    SimplePanel sp = (SimplePanel) w;
                    Widget iw = sp.getWidget();
                    int width = sp.getElement().getOffsetWidth();
                    int height = iw.getElement().getOffsetHeight();
                    sp.getElement().getStyle().setWidth(width, Style.Unit.PX);
                    sp.getElement().getStyle().setHeight(height, Style.Unit.PX);
                    iw.getElement().getStyle().setPosition(Style.Position.ABSOLUTE);
                    iw.getElement().getStyle().setLeft(0, Style.Unit.PX);
                    iw.getElement().getStyle().setRight(0, Style.Unit.PX);
                    iw.getElement().getStyle().clearWidth();
                    iw.getElement().getStyle().clearMarginLeft();
                    // if (iw instanceof FocusWidget) {
                    iw.getElement().getStyle().clearRight();
                    iw.getElement().getStyle().setWidth(100, Style.Unit.PCT);
                    com.eas.ui.CommonResources.INSTANCE.commons().ensureInjected();
                    iw.getElement().addClassName(com.eas.ui.CommonResources.INSTANCE.commons().borderSized());
                    // }
                    if (iw instanceof RequiresResize) {
                        ((RequiresResize) iw).onResize();
                    }
                }
            }
        });
    }
}

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From source file:com.gwtmobile.ui.client.widgets.HeaderPanel.java

License:Apache License

public Button getLeftButton() {
    SimplePanel leftButton = (SimplePanel) getWidget(0);
    return (Button) leftButton.getWidget();
}

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From source file:com.gwtmobile.ui.client.widgets.HeaderPanel.java

License:Apache License

public Button getRightButton() {
    SimplePanel rightButton = (SimplePanel) getWidget(2);
    return (Button) rightButton.getWidget();
}

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From source file:com.qualogy.qafe.gwt.client.vo.functions.execute.SetPanelExecute.java

License:Apache License

public void execute(BuiltInFunctionGVO builtInFunction) {
    if (builtInFunction instanceof SetPanelGVO) {
        SetPanelGVO setPanel = (SetPanelGVO) builtInFunction;
        List<UIObject> uiObjects = RendererHelper
                .getComponent(setPanel.getBuiltInComponentGVO().getComponentIdUUID());
        if (uiObjects != null && uiObjects.iterator().hasNext()) {
            UIObject uiObject = uiObjects.iterator().next();
            //for (UIObject uiObject : uiObjects) {
            // .getComponentId() );
            if (uiObject instanceof SimplePanel) {

                SimplePanel simplePanel = (SimplePanel) uiObject;

                Widget innerComponent = simplePanel.getWidget();
                if (innerComponent != null) {
                    ComponentRepository.getInstance().clearContainerComponent(innerComponent);
                }/*from  ww w .  java2  s.  c  o  m*/
                UIObject ui = AnyComponentRenderer.getInstance().render(setPanel.getSrc(), setPanel.getUuid(),
                        setPanel.getBuiltInComponentGVO().getWindowId(), setPanel.getSrc().getContext());

                if (ui instanceof Widget) {
                    simplePanel.setWidget((Widget) ui);
                }

            }

        }
    }
}

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