/*
* Copyright 2005 Joe Walker
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package jsx3.chart;
import org.directwebremoting.ScriptBuffer;
import org.directwebremoting.ScriptSessions;
import org.directwebremoting.io.Context;
/**
* Chart component that renders a simple legend. A legend may contain a list of series or a list of
categories, depending on the type of chart.
* @author Joe Walker [joe at getahead dot org]
* @author DRAPGEN - Dwr Reverse Ajax Proxy GENerator
*/
public class Legend extends jsx3.chart.ChartComponent
{
/**
* All reverse ajax proxies need context to work from
* @param context The script that got us to where we are now
*/
public Legend(Context context, String extension)
{
super(context, extension);
}
/**
* The instance initializer.
* @param name the GI name of the instance
*/
public Legend(String name)
{
super((Context) null, (String) null);
ScriptBuffer script = new ScriptBuffer();
script.appendCall("new Legend", name);
setInitScript(script);
}
/**
* the default width
*/
public static final int DEFAULT_WIDTH = 100;
/**
* the default height
*/
public static final int DEFAULT_HEIGHT = 100;
/**
* Returns the boxHeight field, the diameter of the box that shows the fill of each series or category.
* @param callback boxHeight
*/
public void getBoxHeight(org.directwebremoting.ui.Callback<Integer> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getBoxHeight");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, Integer.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the boxHeight field.
* @param boxHeight the new value for boxHeight
*/
public void setBoxHeight(int boxHeight)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setBoxHeight", boxHeight);
ScriptSessions.addScript(script);
}
/**
* Returns the lineHeight field, the vertical space taken for each legend entry.
* @param callback lineHeight
*/
public void getLineHeight(org.directwebremoting.ui.Callback<Integer> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getLineHeight");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, Integer.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the lineHeight field.
* @param lineHeight the new value for lineHeight
*/
public void setLineHeight(int lineHeight)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setLineHeight", lineHeight);
ScriptSessions.addScript(script);
}
/**
* Returns the labelClass field, the CSS class name applied to the name of each series or category.
* @param callback labelClass
*/
public void getLabelClass(org.directwebremoting.ui.Callback<String> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getLabelClass");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, String.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the labelClass field.
* @param labelClass the new value for labelClass
*/
public void setLabelClass(String labelClass)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setLabelClass", labelClass);
ScriptSessions.addScript(script);
}
/**
* Returns the labelStyle field, a CSS style attribute applied to the name of each series or category, ie "font-family: Arial; font-size: 10px;".
* @param callback labelStyle
*/
public void getLabelStyle(org.directwebremoting.ui.Callback<String> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getLabelStyle");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, String.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the labelStyle field.
* @param labelStyle the new value for labelStyle
*/
public void setLabelStyle(String labelStyle)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setLabelStyle", labelStyle);
ScriptSessions.addScript(script);
}
/**
* Returns the backgroundFill field, a string representation of the vector fill used to color in the background of the legend.
* @param callback backgroundFill
*/
public void getBackgroundFill(org.directwebremoting.ui.Callback<String> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getBackgroundFill");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, String.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the backgroundFill field.
* @param backgroundFill the new value for backgroundFill
*/
public void setBackgroundFill(String backgroundFill)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setBackgroundFill", backgroundFill);
ScriptSessions.addScript(script);
}
/**
* Returns the backgroundStroke field, a string representation of the VectorStroke used to outline the legend.
* @param callback backgroundStroke
*/
public void getBackgroundStroke(org.directwebremoting.ui.Callback<String> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getBackgroundStroke");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, String.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the backgroundStroke field.
* @param backgroundStroke the new value for backgroundStroke
*/
public void setBackgroundStroke(String backgroundStroke)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setBackgroundStroke", backgroundStroke);
ScriptSessions.addScript(script);
}
/**
* Returns the preferredWidth field, the width that this component would like to have, though its true size is dictated by the container component.
* @param callback preferredWidth
*/
public void getPreferredWidth(org.directwebremoting.ui.Callback<Integer> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getPreferredWidth");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, Integer.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the preferredWidth field.
* @param preferredWidth the new value for preferredWidth
*/
public void setPreferredWidth(int preferredWidth)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setPreferredWidth", preferredWidth);
ScriptSessions.addScript(script);
}
/**
* Returns the preferredHeight field, the height that this component would like to have, though its true size is dictated by the container component.
* @param callback preferredHeight
*/
public void getPreferredHeight(org.directwebremoting.ui.Callback<Integer> callback)
{
ScriptBuffer script = new ScriptBuffer();
String callbackPrefix = "";
if (callback != null)
{
callbackPrefix = "var reply = ";
}
script.appendCall(callbackPrefix + getContextPath() + "getPreferredHeight");
if (callback != null)
{
String key = org.directwebremoting.extend.CallbackHelperFactory.get().saveCallback(callback, Integer.class);
script.appendCall("__System.activateCallback", key, "reply");
}
ScriptSessions.addScript(script);
}
/**
* Sets the preferredHeight field.
* @param preferredHeight the new value for preferredHeight
*/
public void setPreferredHeight(int preferredHeight)
{
ScriptBuffer script = new ScriptBuffer();
script.appendCall(getContextPath() + "setPreferredHeight", preferredHeight);
ScriptSessions.addScript(script);
}
/**
* Find the first jsx3.chart.ChartLabel child
*/
public jsx3.chart.ChartLabel getLegendTitle()
{
String extension = "getLegendTitle().";
try
{
java.lang.reflect.Constructor<jsx3.chart.ChartLabel> ctor = jsx3.chart.ChartLabel.class.getConstructor(Context.class, String.class);
return ctor.newInstance(this, extension);
}
catch (Exception ex)
{
throw new IllegalArgumentException("Unsupported type: " + jsx3.chart.ChartLabel.class.getName());
}
}
}