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Diff Revisions 949 vs 950 for /trunk/Java/GWT/Client/src/org/litesoft/GWT/client/widgets/nonpublic/DragPositionableController.java

		@@ -1,34 +1,34 @@
1		-	// This Source Code is in the Public Domain per: http://unlicense.org
2		-	package org.litesoft.GWT.client.widgets.nonpublic;
3		-
4		-	public class DragPositionableController extends AbstractMovable {
5		-	public DragPositionableController( UiPositionable pTarget ) {
6		-	super( pTarget );
7		-	}
8		-
9		-	@Override
10		-	protected boolean dragBy( int pDeltaX, int pDeltaY ) {
11		-	getTarget().setPosition( calcNewPos( "X", getTarget().getPosLeft(), pDeltaX, //
12		-	getTarget().minPosLeft(), getTarget().maxPosLeft() ), calcNewPos( "Y", getTarget().getPosTop(), pDeltaY, //
13		-	getTarget().minPosTop(),
14		-	getTarget().maxPosTop() ) );
15		-	return true;
16		-	}
17		-
18		-	/**
19		-	* @noinspection UnusedDeclaration
20		-	*/
21		-	private int calcNewPos( String pOrientation, int pCurrentPosition, int pDelta, int pMinimumPosition, int pMaximumPosition ) {
22		-	int zNewPosition = pCurrentPosition;
23		-	if ( pDelta < 0 ) {
24		-	if ( (zNewPosition += pDelta) < pMinimumPosition ) {
25		-	zNewPosition = pMinimumPosition;
26		-	}
27		-	} else if ( (pDelta > 0) && (pMaximumPosition > 0) ) {
28		-	if ( (zNewPosition += pDelta) > pMaximumPosition ) {
29		-	zNewPosition = pMaximumPosition;
30		-	}
31		-	}
32		-	return zNewPosition;
33		-	}
34		-	}
	1	+	// This Source Code is in the Public Domain per: http://unlicense.org
	2	+	package org.litesoft.GWT.client.widgets.nonpublic;
	3	+
	4	+	public class DragPositionableController extends AbstractMovable {
	5	+	public DragPositionableController( UiPositionable pTarget ) {
	6	+	super( pTarget );
	7	+	}
	8	+
	9	+	@Override
	10	+	protected boolean dragBy( int pDeltaX, int pDeltaY ) {
	11	+	getTarget().setPosition( calcNewPos( "X", getTarget().getPosLeft(), pDeltaX, //
	12	+	getTarget().minPosLeft(), getTarget().maxPosLeft() ), calcNewPos( "Y", getTarget().getPosTop(), pDeltaY, //
	13	+	getTarget().minPosTop(),
	14	+	getTarget().maxPosTop() ) );
	15	+	return true;
	16	+	}
	17	+
	18	+	/**
	19	+	* @noinspection UnusedDeclaration
	20	+	*/
	21	+	private int calcNewPos( String pOrientation, int pCurrentPosition, int pDelta, int pMinimumPosition, int pMaximumPosition ) {
	22	+	int zNewPosition = pCurrentPosition;
	23	+	if ( pDelta < 0 ) {
	24	+	if ( (zNewPosition += pDelta) < pMinimumPosition ) {
	25	+	zNewPosition = pMinimumPosition;
	26	+	}
	27	+	} else if ( (pDelta > 0) && (pMaximumPosition > 0) ) {
	28	+	if ( (zNewPosition += pDelta) > pMaximumPosition ) {
	29	+	zNewPosition = pMaximumPosition;
	30	+	}
	31	+	}
	32	+	return zNewPosition;
	33	+	}
	34	+	}

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