Example usage for org.eclipse.jface.util Geometry getExtrudedEdge

Introduction

In this page you can find the example usage for org.eclipse.jface.util Geometry getExtrudedEdge.

Prototype

public static Rectangle getExtrudedEdge(Rectangle toExtrude, int size, int orientation) 

Source Link

Document

Extrudes the given edge inward by the given distance.

Usage

From source file:au.gov.ga.earthsci.jface.extras.information.AbstractInformationControlManager.java

License:Open Source License

/**
 * Gets the closest monitor given an anchor and the subject area.
 *
 * @param area the subject area/*www  . jav a  2 s  .  c o m*/
 * @param anchor the anchor
 * @return the monitor closest to the edge of <code>area</code> defined by
 *         <code>anchor</code>
 * @since 3.3
 */
private Monitor getClosestMonitor(Rectangle area, Anchor anchor) {
    Point center;
    if (ANCHOR_GLOBAL == anchor)
        center = Geometry.centerPoint(area);
    else
        center = Geometry.centerPoint(Geometry.getExtrudedEdge(area, 0, anchor.getSWTFlag()));
    return getClosestMonitor(fSubjectControl.getDisplay(), Geometry.createRectangle(center, new Point(0, 0)));
}

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From source file:org.eclipse.ui.internal.FastViewBar.java

License:Open Source License

/**
 * Returns the approximate location where the next fastview icon
 * will be drawn (display coordinates)//w w  w.jav a  2s  . com
 */
public Rectangle getLocationOfNextIcon() {
    ToolBar control = getToolBar();

    Rectangle result = control.getBounds();
    Point size = control.computeSize(SWT.DEFAULT, SWT.DEFAULT, false);
    result.height = size.y;
    result.width = size.x;

    boolean horizontal = Geometry.isHorizontal(getSide());
    if (control.getItemCount() == 0) {
        Geometry.setDimension(result, horizontal, 0);
    }

    int hoverSide = horizontal ? SWT.RIGHT : SWT.BOTTOM;

    result = Geometry.getExtrudedEdge(result, -Geometry.getDimension(result, !horizontal), hoverSide);

    return Geometry.toDisplay(control.getParent(), result);
}

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From source file:org.eclipse.ui.internal.FastViewDnDHandler.java

License:Open Source License

/**
 * Returns the approximate location where the next fastview icon
 * will be drawn (display coordinates)//from   w ww  .  java 2s. c  om
 */
public Rectangle getLocationOfNextIcon() {
    ToolBar control = tbm.getControl();

    Rectangle result = control.getBounds();
    Point size = control.computeSize(SWT.DEFAULT, SWT.DEFAULT, false);
    result.height = size.y;
    result.width = size.x;

    boolean horizontal = (control.getStyle() & SWT.VERTICAL) == 0;
    if (control.getItemCount() == 0) {
        Geometry.setDimension(result, horizontal, 0);
    }

    int hoverSide = horizontal ? SWT.RIGHT : SWT.BOTTOM;

    result = Geometry.getExtrudedEdge(result, -Geometry.getDimension(result, !horizontal), hoverSide);

    return Geometry.toDisplay(control.getParent(), result);
}

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From source file:org.eclipse.ui.internal.FastViewPane.java

License:Open Source License

private Rectangle getBounds() {
    Rectangle bounds = getClientArea();

    if (site.getState() == IStackPresentationSite.STATE_MAXIMIZED) {
        return bounds;
    }/*  w w  w. j ava  2s .  com*/

    boolean horizontal = Geometry.isHorizontal(side);

    int available = Geometry.getDimension(bounds, !horizontal);

    return Geometry.getExtrudedEdge(bounds, Math.min(FastViewPane.this.size, available), side);
}

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From source file:org.eclipse.ui.internal.FastViewPane.java

License:Open Source License

/**
 * Updates the position of the resize sash.
 *//*from  ww w . j  a  v a  2s  .  c o  m*/
private void updateFastViewSashBounds() {
    Rectangle bounds = getBounds();

    int oppositeSide = Geometry.getOppositeSide(side);
    Rectangle newBounds = Geometry.getExtrudedEdge(bounds, -getSashSize(), oppositeSide);

    Rectangle oldBounds = sash.getBounds();

    if (!newBounds.equals(oldBounds)) {
        sash.setBounds(newBounds);
    }
}

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