/*
* Smart GWT (GWT for SmartClient)
* Copyright 2008 and beyond, Isomorphic Software, Inc.
*
* Smart GWT is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3
* as published by the Free Software Foundation. Smart GWT is also
* available under typical commercial license terms - see
* http://smartclient.com/license
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package com.smartgwt.client.widgets.drawing;
import com.smartgwt.client.event.*;
import com.smartgwt.client.core.*;
import com.smartgwt.client.types.*;
import com.smartgwt.client.data.*;
import com.smartgwt.client.data.events.*;
import com.smartgwt.client.rpc.*;
import com.smartgwt.client.widgets.*;
import com.smartgwt.client.widgets.events.*;
import com.smartgwt.client.widgets.form.*;
import com.smartgwt.client.widgets.form.validator.*;
import com.smartgwt.client.widgets.form.fields.*;
import com.smartgwt.client.widgets.tile.*;
import com.smartgwt.client.widgets.tile.events.*;
import com.smartgwt.client.widgets.grid.*;
import com.smartgwt.client.widgets.grid.events.*;
import com.smartgwt.client.widgets.chart.*;
import com.smartgwt.client.widgets.layout.*;
import com.smartgwt.client.widgets.layout.events.*;
import com.smartgwt.client.widgets.menu.*;
import com.smartgwt.client.widgets.tab.*;
import com.smartgwt.client.widgets.toolbar.*;
import com.smartgwt.client.widgets.tree.*;
import com.smartgwt.client.widgets.tree.events.*;
import com.smartgwt.client.widgets.viewer.*;
import com.smartgwt.client.widgets.calendar.*;
import com.smartgwt.client.widgets.calendar.events.*;
import com.smartgwt.client.widgets.cube.*;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.HashMap;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.user.client.Element;
import com.smartgwt.client.util.*;
import com.google.gwt.event.shared.*;
import com.google.gwt.event.shared.HasHandlers;
/**
* DrawItem subclass to render line segments.
*/
public class DrawLine extends DrawItem {
public static DrawLine getOrCreateRef(JavaScriptObject jsObj) {
if(jsObj == null) return null;
BaseClass obj = BaseClass.getRef(jsObj);
if(obj != null) {
return (DrawLine) obj;
} else {
return new DrawLine(jsObj);
}
}
public DrawLine(){
scClassName = "DrawLine";
}
public DrawLine(JavaScriptObject jsObj){
super(jsObj);
}
public native JavaScriptObject create()/*-{
var config = this.@com.smartgwt.client.core.BaseClass::getConfig()();
var scClassName = this.@com.smartgwt.client.core.BaseClass::scClassName;
return $wnd.isc[scClassName].create(config);
}-*/;
// ********************* Properties / Attributes ***********************
/**
* Ending left coordinate of the line. Overrides left coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getEndPoint endPoint} if both are set.
*
* @param endLeft endLeft Default value is 100
* @throws IllegalStateException this property cannot be changed after the underlying component has been created
*/
public void setEndLeft(int endLeft) throws IllegalStateException {
setAttribute("endLeft", endLeft, false);
}
/**
* Ending left coordinate of the line. Overrides left coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getEndPoint endPoint} if both are set.
*
*
* @return int
*/
public int getEndLeft() {
return getAttributeAsInt("endLeft");
}
/**
* End point of the line
*
* <br><br>If this method is called after the component has been drawn/initialized:
* Update the endPoint
*
* @param endPoint left coordinate for end point, in pixels. Default value is [100,100]
*/
public void setEndPoint(Point endPoint) {
setAttribute("endPoint", endPoint.getJsObj(), true);
}
/**
* End point of the line
*
*
* @return Point
*/
public Point getEndPoint() {
return new Point(getAttributeAsJavaScriptObject("endPoint"));
}
/**
* Ending top coordinate of the line. Overrides top coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getEndPoint endPoint} if both are set.
*
* @param endTop endTop Default value is 100
* @throws IllegalStateException this property cannot be changed after the underlying component has been created
*/
public void setEndTop(int endTop) throws IllegalStateException {
setAttribute("endTop", endTop, false);
}
/**
* Ending top coordinate of the line. Overrides top coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getEndPoint endPoint} if both are set.
*
*
* @return int
*/
public int getEndTop() {
return getAttributeAsInt("endTop");
}
/**
* Starting left coordinate of the line. Overrides left coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getStartPoint startPoint} if both are set.
*
* @param startLeft startLeft Default value is 0
* @throws IllegalStateException this property cannot be changed after the underlying component has been created
*/
public void setStartLeft(int startLeft) throws IllegalStateException {
setAttribute("startLeft", startLeft, false);
}
/**
* Starting left coordinate of the line. Overrides left coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getStartPoint startPoint} if both are set.
*
*
* @return int
*/
public int getStartLeft() {
return getAttributeAsInt("startLeft");
}
/**
* Start point of the line
*
* <br><br>If this method is called after the component has been drawn/initialized:
* Update the startPoint
*
* @param startPoint left coordinate for start point, in pixels. Default value is [0,0]
*/
public void setStartPoint(Point startPoint) {
setAttribute("startPoint", startPoint.getJsObj(), true);
}
/**
* Start point of the line
*
*
* @return Point
*/
public Point getStartPoint() {
return new Point(getAttributeAsJavaScriptObject("startPoint"));
}
/**
* Starting top coordinate of the line. Overrides top coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getStartPoint startPoint} if both are set.
*
* @param startTop startTop Default value is 0
* @throws IllegalStateException this property cannot be changed after the underlying component has been created
*/
public void setStartTop(int startTop) throws IllegalStateException {
setAttribute("startTop", startTop, false);
}
/**
* Starting top coordinate of the line. Overrides top coordinate of {@link
* com.smartgwt.client.widgets.drawing.DrawLine#getStartPoint startPoint} if both are set.
*
*
* @return int
*/
public int getStartTop() {
return getAttributeAsInt("startTop");
}
// ********************* Methods ***********************
/**
* Move both the start and end points of the line by a relative amount.
* @param left change to left coordinate in pixels
* @param top change to top coordinate in pixels
*/
public native void moveBy(int left, int top) /*-{
var self = this.@com.smartgwt.client.core.BaseClass::getOrCreateJsObj()();
self.moveBy(left, top);
}-*/;
/**
* Move both the start and end points of the line, such that the startPoint ends up at the specified coordinate and the
* line length and angle are unchanged.
* @param left new startLeft coordinate in pixels
* @param top new startTop coordinate in pixels
*/
public native void moveTo(int left, int top) /*-{
var self = this.@com.smartgwt.client.core.BaseClass::getOrCreateJsObj()();
self.moveTo(left, top);
}-*/;
// ********************* Static Methods ***********************
// ***********************************************************
}