/*
* @(#)MScrollbarPeer.java 1.10 95/11/14 Sami Shaio
*
* Copyright (c) 1995 Sun Microsystems, Inc. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software
* and its documentation for NON-COMMERCIAL purposes and without
* fee is hereby granted provided that this copyright notice
* appears in all copies. Please refer to the file "copyright.html"
* for further important copyright and licensing information.
*
* SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
* THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
* TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
*/
package sun.awt.motif;
import java.awt.*;
import java.awt.peer.*;
class MScrollbarPeer extends MComponentPeer implements ScrollbarPeer {
native void create(MComponentPeer parent);
MScrollbarPeer(Scrollbar target) {
super(target);
}
public native void setValue(int value);
public native void setValues(int value, int visible, int minimum, int maximum);
public native void setLineIncrement(int l);
public native void setPageIncrement(int l);
public Dimension minimumSize() {
if (((Scrollbar)target).getOrientation() == Scrollbar.VERTICAL) {
return new Dimension(18, 50);
} else {
return new Dimension(50, 18);
}
}
public void lineUp(int value) {
Scrollbar sb = (Scrollbar)target;
sb.setValue(value);
target.postEvent(new Event(target, Event.SCROLL_LINE_UP, new Integer(value)));
}
public void lineDown(int value) {
Scrollbar sb = (Scrollbar)target;
sb.setValue(value);
target.postEvent(new Event(target, Event.SCROLL_LINE_DOWN, new Integer(value)));
}
public void pageUp(int value) {
Scrollbar sb = (Scrollbar)target;
sb.setValue(value);
target.postEvent(new Event(target, Event.SCROLL_PAGE_UP, new Integer(value)));
}
public void pageDown(int value) {
Scrollbar sb = (Scrollbar)target;
sb.setValue(value);
target.postEvent(new Event(target, Event.SCROLL_PAGE_DOWN, new Integer(value)));
}
public void dragAbsolute(int value) {
Scrollbar sb = (Scrollbar)target;
sb.setValue(value);
target.postEvent(new Event(target, Event.SCROLL_ABSOLUTE, new Integer(value)));
}
}