Example usage for com.google.gwt.user.client.ui RequiresResize onResize

Introduction

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

Prototype

void onResize();

Source Link

Document

This method must be called whenever the implementor's size has been modified.

Usage

From source file:edu.caltech.ipac.firefly.fftools.XYPlotJSInterface.java

public static void addXYPlot(JscriptRequest jspr, String div) {
    Map<String, String> paramMap = jspr.asMap();
    WidgetFactory factory = Application.getInstance().getWidgetFactory();
    TablePreview xyPrev = factory.createObserverUI(WidgetFactory.XYPLOT, paramMap);
    xyPrev.bind(FFToolEnv.getHub());//from   w  w  w  . j  a  va 2  s .c  om

    SimplePanel panel = makeCenter();
    panel.add(xyPrev.getDisplay());
    FFToolEnv.addToPanel(div, panel, "XY Plot");

    if (xyPrev.getDisplay() instanceof RequiresResize) {
        final RequiresResize resizer = (RequiresResize) xyPrev.getDisplay();
        Window.addResizeHandler(new ResizeHandler() {
            public void onResize(ResizeEvent event) {
                resizer.onResize();
            }
        });
    }
}

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From source file:org.kie.uberfire.client.common.MultiPageEditorView.java

License:Apache License

protected void scheduleResize(final Widget widget) {
    if (widget instanceof RequiresResize) {
        final RequiresResize requiresResize = (RequiresResize) widget;
        Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() {

            @Override//from  w ww.  ja  v a 2  s. c o m
            public void execute() {
                requiresResize.onResize();
            }
        });
    }
}

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From source file:org.uberfire.client.workbench.panels.impl.AbstractDockingWorkbenchPanelView.java

License:Apache License

private static void scheduleResize(final RequiresResize widget) {
    Scheduler.get().scheduleDeferred(new ScheduledCommand() {
        @Override/*from  w  w  w.  ja v a  2  s  .  c o  m*/
        public void execute() {
            widget.onResize();
        }
    });
}

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From source file:org.uberfire.client.workbench.panels.impl.HorizontalSplitterPanel.java

License:Apache License

private void scheduleResize(final Widget widget) {
    if (widget instanceof RequiresResize) {
        final RequiresResize requiresResize = (RequiresResize) widget;
        Scheduler.get().scheduleDeferred(new ScheduledCommand() {

            @Override//from  w  w  w.  j a  v  a 2 s .  c  om
            public void execute() {
                requiresResize.onResize();
            }

        });
    }
}

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From source file:org.uberfire.client.workbench.panels.support.PanelHelperEast.java

License:Apache License

private void scheduleResize(final RequiresResize widget) {
    Scheduler.get().scheduleDeferred(new ScheduledCommand() {

        @Override//from w  w w.  jav  a  2 s  . c o m
        public void execute() {
            widget.onResize();
        }

    });
}

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From source file:stroom.widget.popup.client.view.ResizableDialog.java

License:Apache License

/**
 * Called on mouse move in the caption area, continues dragging if it was
 * started by {@link #beginDragging}.//from w w w  .ja v a2 s  . com
 *
 * @see #beginDragging
 * @see #endDragging
 * @param event
 *            the mouse move event that continues dragging
 */
protected void continueDragging(final MouseMoveEvent event) {
    if (dragging) {
        if (dragType == DragType.MOVE) {
            final int absX = event.getX() + getAbsoluteLeft();
            final int absY = event.getY() + getAbsoluteTop();

            // If the mouse is off the screen to the left, right, or top,
            // don't move the dialog box. This would let users
            // lose dialog boxes, which would be bad for modal popups.
            if (absX < clientLeft || absX >= windowWidth || absY < clientTop) {
                return;
            }

            setPopupPosition(absX - dragStartX, absY - dragStartY);

        } else {
            int width = event.getX() + dragStartX;
            int height = event.getY() + dragStartY;

            // Constrain width.
            if (popupSize.getMinWidth() != null && width < popupSize.getMinWidth()) {
                width = popupSize.getMinWidth();
            } else if (popupSize.getMaxWidth() != null && width > popupSize.getMaxWidth()) {
                width = popupSize.getMaxWidth();
            }

            // Constrain height.
            if (popupSize.getMinHeight() != null && height < popupSize.getMinHeight()) {
                height = popupSize.getMinHeight();
            } else if (popupSize.getMaxHeight() != null && height > popupSize.getMaxHeight()) {
                height = popupSize.getMaxHeight();
            }

            final Widget widget = getWidget();
            final Element elem = widget.getElement();
            elem.getStyle().setPropertyPx("width", width);
            elem.getStyle().setPropertyPx("height", height);

            if (widget instanceof RequiresResize) {
                final RequiresResize requiresResize = (RequiresResize) widget;
                requiresResize.onResize();
            }
        }
    }
}

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