Java Code Examples for org.eclipse.draw2d.PositionConstants#SOUTH
The following examples show how to use
org.eclipse.draw2d.PositionConstants#SOUTH .
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Example 1
| Source File: CustomRectilinearRouter.java From bonita-studio with GNU General Public License v2.0 | 6 votes |
|
/**
* Given the coordinates of the connection anchor point the shape's rectangle and the
* orientation of the first rectilinear connection segment that comes out from the anchor
* point the method detemines on which geographic side of the rectangle the anchor point
* is located on.
*
* @param anchorPoint coordinates of the anchor point
* @param rectangle the shape's bounding rectangle
* @param segmentOrientation orinetation of the segment coming out from the anchor point
* @return geographic position of the anchor point relative to the rectangle
*/
private int getAnchorLocationBasedOnSegmentOrientation(Point anchorPoint, Rectangle rectangle, int segmentOrientation) {
if (segmentOrientation == PositionConstants.VERTICAL) {
if (Math.abs(anchorPoint.y - rectangle.y) < Math.abs(anchorPoint.y - rectangle.y - rectangle.height)) {
return PositionConstants.NORTH;
} else {
return PositionConstants.SOUTH;
}
} else if (segmentOrientation == PositionConstants.HORIZONTAL) {
if (Math.abs(anchorPoint.x - rectangle.x) < Math.abs(anchorPoint.x - rectangle.x - rectangle.width)) {
return PositionConstants.WEST;
} else {
return PositionConstants.EAST;
}
}
return PositionConstants.NONE;
}
Example 2
| Source File: CellDragoicator.java From birt with Eclipse Public License 1.0 | 6 votes |
|
/**
* Constructor
*
* @param reference
* @param location
*/
public CellDragoicator( IFigure reference, int location )
{
setReferenceFigure( reference );
switch ( location & PositionConstants.NORTH_SOUTH )
{
case PositionConstants.SOUTH :
relativeY = 1.0;
break;
default :
relativeY = 0;
}
switch ( location & PositionConstants.EAST_WEST )
{
case PositionConstants.EAST :
relativeX = 1.0;
break;
default :
relativeX = 0;
}
}
Example 3
| Source File: IntermediateErrorCatchEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof IntermediateErrorCatchEventLabel2EditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 4
| Source File: BotGefProcessDiagramEditor.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
private Point computeTargetLocation(final String pSourceElement, final int pOrientation) {
final SWTBotGefEditPart gep = gmfEditor.getEditPart(pSourceElement);
Assert.assertNotNull("Error: No Edit Part \'" + pSourceElement + "\' found.", gep);
final SWTBotGefEditPart element = gep.parent();
final IGraphicalEditPart graphicalEditPart = (IGraphicalEditPart) element.part();
switch (pOrientation) {
case PositionConstants.NORTH:
return graphicalEditPart.getFigure().getBounds().getTop().getCopy().translate(-30, -70);
case PositionConstants.SOUTH:
return graphicalEditPart.getFigure().getBounds().getBottom().getCopy().translate(-30, 70);
case PositionConstants.WEST:
return graphicalEditPart.getFigure().getBounds().getTopLeft().getCopy().translate(-140, 0);
case PositionConstants.EAST:
return graphicalEditPart.getFigure().getBounds().getTopRight().getCopy().translate(80, 0);
case PositionConstants.NORTH_EAST:
return graphicalEditPart.getFigure().getBounds().getTopRight().getCopy().translate(80, -70);
case PositionConstants.NORTH_WEST:
return graphicalEditPart.getFigure().getBounds().getTopLeft().getCopy().translate(-80, 70);
case PositionConstants.SOUTH_EAST:
return graphicalEditPart.getFigure().getBounds().getBottomRight().getCopy().translate(-80, 70);
case PositionConstants.SOUTH_WEST:
return graphicalEditPart.getFigure().getBounds().getBottomLeft().getCopy().translate(80, -70);
default:
throw new RuntimeException("Invalid position specified");
}
}
Example 5
| Source File: NonInterruptingBoundaryTimerEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof NonInterruptingBoundaryTimerEventNameEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 6
| Source File: IntermediateCatchMessageEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof IntermediateCatchMessageEventLabelEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 7
| Source File: StartTimerEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof StartTimerEventLabelEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 8
| Source File: IntermediateCatchSignalEvent2EditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof IntermediateCatchSignalEventLabel2EditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 9
| Source File: EndSignalEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof EndSignalEventLabelEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 10
| Source File: EndErrorEvent2EditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof EndErrorEventLabel2EditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 11
| Source File: IntermediateThrowMessageEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof IntermediateThrowMessageEventLabelEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 12
| Source File: CatchLinkEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof CatchLinkEventLabelEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 13
| Source File: StartSignalEventEditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof StartSignalEventLabelEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 14
| Source File: IntermediateErrorCatchEvent2EditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof IntermediateErrorCatchEventLabelEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 15
| Source File: IntermediateThrowSignalEvent2EditPart.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* @generated
*/
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof IntermediateThrowSignalEventLabel2EditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH);
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
Example 16
| Source File: ReportRootEditPart.java From birt with Eclipse Public License 1.0 | 4 votes |
|
/**
* Returns <code>true</code> if the given point is outside the
* viewport or near its edge. Scrolls the viewport by a calculated (time
* based) amount in the current direction.
*
* todo: investigate if we should allow auto expose when the pointer is
* outside the viewport
*
* @see org.eclipse.gef.AutoexposeHelper#step(org.eclipse.draw2d.geometry.Point)
*/
public boolean step( Point where )
{
Viewport port = findViewport( owner );
Rectangle rect = Rectangle.SINGLETON;
port.getClientArea( rect );
port.translateToParent( rect );
port.translateToAbsolute( rect );
if ( !rect.contains( where )
|| rect.crop( threshold ).contains( where ) )
return false;
// set scroll offset (speed factor)
int scrollOffset = 0;
// calculate time based scroll offset
if ( lastStepTime == 0 )
lastStepTime = System.currentTimeMillis( );
DeferredGraphicalViewer.OriginStepData stepData = ( (DeferredGraphicalViewer) owner.getViewer( ) ).getOriginStepData( );
long difference = System.currentTimeMillis( ) - lastStepTime;
if ( difference > 0 )
{
scrollOffset = ( (int) difference / 3 );
lastStepTime = System.currentTimeMillis( );
}
if ( scrollOffset == 0 )
return true;
rect.crop( threshold );
int region = rect.getPosition( where );
Point loc = port.getViewLocation( );
if ( ( region & PositionConstants.SOUTH ) != 0 )
loc.y += scrollOffset;
else if ( ( region & PositionConstants.NORTH ) != 0 )
loc.y -= scrollOffset;
if ( ( region & PositionConstants.EAST ) != 0 )
loc.x += scrollOffset;
else if ( ( region & PositionConstants.WEST ) != 0 )
loc.x -= scrollOffset;
if ( stepData.minX > loc.x )
loc.x = port.getHorizontalRangeModel( ).getValue( );
if ( stepData.maxX - stepData.extendX < loc.x )
loc.x = port.getHorizontalRangeModel( ).getValue( );
if ( stepData.minY > loc.y )
loc.y = port.getVerticalRangeModel( ).getValue( );
if ( stepData.maxY - stepData.extendY < loc.y )
loc.y = port.getVerticalRangeModel( ).getValue( );
port.setViewLocation( loc );
return true;
}
Example 17
| Source File: ReportElementResizablePolicy.java From birt with Eclipse Public License 1.0 | 4 votes |
|
/**
* @see org.eclipse.gef.editpolicies.SelectionHandlesEditPolicy#createSelectionHandles()
*/
protected List createSelectionHandles( )
{
List list = new ArrayList( );
if ( this.getResizeDirections( ) != -1 )
{
ReportResizableHandleKit.addMoveHandle( (GraphicalEditPart) getHost( ), list );
if ( ( this.getResizeDirections( ) & PositionConstants.EAST ) != 0 )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.EAST );
if ( ( this.getResizeDirections( ) & PositionConstants.SOUTH_EAST ) == PositionConstants.SOUTH_EAST )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.SOUTH_EAST );
if ( ( this.getResizeDirections( ) & PositionConstants.SOUTH ) != 0 )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.SOUTH );
if ( ( this.getResizeDirections( ) & PositionConstants.SOUTH_WEST ) == PositionConstants.SOUTH_WEST )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.SOUTH_WEST );
if ( ( this.getResizeDirections( ) & PositionConstants.WEST ) != 0 )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.WEST );
if ( ( this.getResizeDirections( ) & PositionConstants.NORTH_WEST ) == PositionConstants.NORTH_WEST )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.NORTH_WEST );
if ( ( this.getResizeDirections( ) & PositionConstants.NORTH ) != 0 )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.NORTH );
if ( ( this.getResizeDirections( ) & PositionConstants.NORTH_EAST ) == PositionConstants.NORTH_EAST )
ReportResizableHandleKit.addHandle( (GraphicalEditPart) getHost( ),
list,
PositionConstants.NORTH_EAST );
}
else
ReportResizableHandleKit.addHandles( (GraphicalEditPart) getHost( ), list );
return list;
}
Example 18
| Source File: TableFigure.java From birt with Eclipse Public License 1.0 | 4 votes |
|
/**
* @see org.eclipse.draw2d.Figure#paintFigure(Graphics)
*/
protected void paintFigure( Graphics graphics )
{
if ( isOpaque( ) )
{
if ( getBorder( ) instanceof BaseBorder )
{
graphics.fillRectangle( getBounds( ).getCopy( )
.crop( ( (BaseBorder) getBorder( ) ).getBorderInsets( ) ) );
}
else
{
graphics.fillRectangle( getBounds( ) );
}
}
Image image = getImage( );
if ( image == null )
{
return;
}
int x, y;
Rectangle area = getBounds( );
// Calculates X
if ( position != null && position.x != -1 )
{
x = area.x + position.x;
}
else
{
switch ( alignment & PositionConstants.EAST_WEST )
{
case PositionConstants.EAST :
x = area.x + area.width - size.width;
break;
case PositionConstants.WEST :
x = area.x;
break;
default :
x = ( area.width - size.width ) / 2 + area.x;
break;
}
}
// Calculates Y
if ( position != null && position.y != -1 )
{
y = area.y + position.y;
}
else
{
switch ( alignment & PositionConstants.NORTH_SOUTH )
{
case PositionConstants.NORTH :
y = area.y;
break;
case PositionConstants.SOUTH :
y = area.y + area.height - size.height;
break;
default :
y = ( area.height - size.height ) / 2 + area.y;
break;
}
}
ArrayList xyList = createImageList( x, y );
Iterator iter = xyList.iterator( );
while ( iter.hasNext( ) )
{
Point point = (Point) iter.next( );
graphics.drawImage( image, point );
}
xyList.clear( );
}
Example 19
| Source File: ImageFigure.java From birt with Eclipse Public License 1.0 | 4 votes |
|
/**
* @see org.eclipse.draw2d.Figure#paintFigure(Graphics)
*/
protected void paintFigure( Graphics graphics )
{
if ( isOpaque( ) )
{
if ( getBorder( ) instanceof BaseBorder )
{
graphics.fillRectangle( getBounds( ).getCopy( )
.crop( ( (BaseBorder) getBorder( ) ).getBorderInsets( ) ) );
}
else
{
graphics.fillRectangle( getBounds( ) );
}
}
if ( getImage( ) == null || getImage( ).isDisposed( ) )
{
return;
}
if ( stretch )
{
paintStretched( graphics );
return;
}
int x, y;
Rectangle area = getClientArea( );
switch ( alignment & PositionConstants.NORTH_SOUTH )
{
case PositionConstants.NORTH :
y = area.y;
break;
case PositionConstants.SOUTH :
y = area.y + area.height - size.height;
break;
default :
y = ( area.height - size.height ) / 2 + area.y;
break;
}
switch ( alignment & PositionConstants.EAST_WEST )
{
case PositionConstants.EAST :
x = area.x + area.width - size.width;
break;
case PositionConstants.WEST :
x = area.x;
break;
default :
x = ( area.width - size.width ) / 2 + area.x;
break;
}
graphics.drawImage( getImage( ), x, y );
}
Example 20
| Source File: NodeElementSelectionEditPolicy.java From ermasterr with Apache License 2.0 | 4 votes |
|
@SuppressWarnings("unchecked")
@Override
protected List createSelectionHandles() {
final List selectedEditParts = getHost().getViewer().getSelectedEditParts();
if (selectedEditParts.size() == 1) {
if (!(getHost().getModel() instanceof Category)) {
final NodeElementEditPart editPart = (NodeElementEditPart) getHost();
editPart.reorder();
}
}
final List list = new ArrayList();
final int directions = getResizeDirections();
if (directions == 0) {
// NonResizableHandleKit.addHandles((GraphicalEditPart) getHost(),
// list);
} else if (directions != -1) {
// 0
list.add(new ERDiagramMoveHandle((GraphicalEditPart) getHost()));
// 1
if ((directions & PositionConstants.EAST) != 0) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.EAST);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.EAST);
}
// 2
if ((directions & PositionConstants.SOUTH_EAST) == PositionConstants.SOUTH_EAST) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.SOUTH_EAST);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.SOUTH_EAST);
}
// 3
if ((directions & PositionConstants.SOUTH) != 0) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.SOUTH);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.SOUTH);
}
// 4
if ((directions & PositionConstants.SOUTH_WEST) == PositionConstants.SOUTH_WEST) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.SOUTH_WEST);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.SOUTH_WEST);
}
// 5
if ((directions & PositionConstants.WEST) != 0) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.WEST);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.WEST);
}
// 6
if ((directions & PositionConstants.NORTH_WEST) == PositionConstants.NORTH_WEST) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.NORTH_WEST);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.NORTH_WEST);
}
// 7
if ((directions & PositionConstants.NORTH) != 0) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.NORTH);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.NORTH);
}
// 8
if ((directions & PositionConstants.NORTH_EAST) == PositionConstants.NORTH_EAST) {
ResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.NORTH_EAST);
} else {
NonResizableHandleKit.addHandle((GraphicalEditPart) getHost(), list, PositionConstants.NORTH_EAST);
}
} else {
addHandles((GraphicalEditPart) getHost(), list);
}
return list;
}
