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ShapeBeanInfo.java
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1998-08-21
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7KB
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package symantec.itools.awt.shape;
import java.beans.*;
import symantec.itools.beans.*;
import java.util.ResourceBundle;
// 09/07/97 LAB Removed font as property (Addresses Mac Bug #7687).
/**
* BeanInfo for Shape.
*
*/
public class ShapeBeanInfo extends SimpleBeanInfo {
/**
* Constructs a ShapeBeanInfo object.
*/
public ShapeBeanInfo() {
}
/**
* Gets a BeanInfo for the superclass of this bean.
* @return BeanInfo[] containing this bean's superclass BeanInfo
*/
public BeanInfo[] getAdditionalBeanInfo() {
try {
BeanInfo[] bi = new BeanInfo[1];
bi[0] = Introspector.getBeanInfo(beanClass.getSuperclass());
return bi;
}
catch (IntrospectionException e) { throw new Error(e.toString());}
}
/**
* Gets the SymantecBeanDescriptor for this bean.
* @return an object of type SymantecBeanDescriptor
* @see symantec.itools.beans.SymantecBeanDescriptor
*/
public BeanDescriptor getBeanDescriptor() {
SymantecBeanDescriptor bd = new SymantecBeanDescriptor(beanClass);
ResourceBundle conn = ResourceBundle.getBundle("symantec.itools.resources.ConnBundle");
bd.addConnectionDescriptor(new ConnectionDescriptor("output", "int", "",
"%name%.BEVEL_LOWERED",
conn.getString("BEVEL_LOWERED")));
bd.addConnectionDescriptor(new ConnectionDescriptor("output", "int", "",
"%name%.BEVEL_RAISED",
conn.getString("BEVEL_RAISED")));
bd.addConnectionDescriptor(new ConnectionDescriptor("output", "int", "",
"%name%.BEVEL_LINE",
conn.getString("BEVEL_LINE")));
bd.addConnectionDescriptor(new ConnectionDescriptor("output", "int", "",
"%name%.BEVEL_NONE",
conn.getString("BEVEL_NONE")));
return (BeanDescriptor) bd;
}
/**
* Gets an array of descriptions of the methods used for "connections" by
* Visual CafΘ's Interaction Wizard.
* Included in each method description is a CONNECTIONS ConnectionDescriptor.
* @return method descriptions for this bean
* @see symantec.itools.beans.ConnectionDescriptor#CONNECTIONS
*/
public MethodDescriptor[] getMethodDescriptors() {
Class[] args;
ConnectionDescriptor connection;
java.util.Vector connections;
java.util.Vector md = new java.util.Vector();
ResourceBundle conn = ResourceBundle.getBundle("symantec.itools.resources.ConnBundle");
try{
args = new Class[1];
args[0] = java.lang.Boolean.TYPE ;
MethodDescriptor setFillMode = new MethodDescriptor(beanClass.getMethod("setFillMode", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("input", "boolean", "",
"%name%.setFillMode(%arg%);",
conn.getString("setFillMode"));
connections.addElement(connection);
setFillMode.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(setFillMode);
} catch (Exception e) { throw new Error("setFillMode:: " + e.toString()); }
try{
args = null;
MethodDescriptor getBevelStyle = new MethodDescriptor(beanClass.getMethod("getBevelStyle", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("output", "int", "",
"%name%.getBevelStyle()",
conn.getString("getBevelStyle"));
connections.addElement(connection);
getBevelStyle.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(getBevelStyle);
} catch (Exception e) { throw new Error("getBevelStyle:: " + e.toString()); }
try{
args = null;
MethodDescriptor isFillMode = new MethodDescriptor(beanClass.getMethod("isFillMode", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("output", "boolean", "",
"%name%.isFillMode()",
conn.getString("isFillMode"));
connections.addElement(connection);
isFillMode.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(isFillMode);
} catch (Exception e) { throw new Error("isFillMode:: " + e.toString()); }
try{
args = null;
MethodDescriptor getFillColor = new MethodDescriptor(beanClass.getMethod("getFillColor", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("output", "Color", "",
"%name%.getFillColor()",
conn.getString("getFillColor"));
connections.addElement(connection);
getFillColor.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(getFillColor);
} catch (Exception e) { throw new Error("getFillColor:: " + e.toString()); }
try{
args = new Class[1];
args[0] = java.lang.Integer.TYPE ;
MethodDescriptor setBevelStyle = new MethodDescriptor(beanClass.getMethod("setBevelStyle", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("input", "int", "",
"%name%.setBevelStyle(%arg%);",
conn.getString("setBevelStyle"));
connections.addElement(connection);
setBevelStyle.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(setBevelStyle);
} catch (Exception e) { throw new Error("setBevelStyle:: " + e.toString()); }
try{
args = new Class[1];
args[0] = java.awt.Color.class ;
MethodDescriptor setFillColor = new MethodDescriptor(beanClass.getMethod("setFillColor", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("input", "Color", "",
"%name%.setFillColor(%arg%);",
conn.getString("setFillColor"));
connections.addElement(connection);
setFillColor.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(setFillColor);
} catch (Exception e) { throw new Error("setFillColor:: " + e.toString()); }
MethodDescriptor[] rv = new MethodDescriptor[md.size()];
md.copyInto(rv);
return rv;
}
/**
* Returns descriptions of this bean's properties.
*/
public PropertyDescriptor[] getPropertyDescriptors() {
ResourceBundle prop = ResourceBundle.getBundle("symantec.itools.resources.PropBundle");
try{
PropertyDescriptor bevelStyle = new PropertyDescriptor("bevelStyle", beanClass);
bevelStyle.setBound(true);
bevelStyle.setConstrained(true);
bevelStyle.setDisplayName(prop.getString("bevelStyle"));
bevelStyle.setValue("ENUMERATION", "BEVEL_LOWERED=0, BEVEL_RAISED=1, BEVEL_LINE=2, BEVEL_NONE=3");
PropertyDescriptor fillMode = new PropertyDescriptor("fillMode", beanClass);
fillMode.setBound(true);
fillMode.setConstrained(true);
fillMode.setDisplayName(prop.getString("fillMode"));
PropertyDescriptor fillColor = new PropertyDescriptor("fillColor", beanClass);
fillColor.setBound(true);
fillColor.setConstrained(true);
fillColor.setDisplayName(prop.getString("fillColor"));
PropertyDescriptor font = new PropertyDescriptor("font", beanClass);
font.setHidden(true);
PropertyDescriptor[] rv = {
bevelStyle,
fillMode,
fillColor,
font};
return rv;
} catch (IntrospectionException e) { throw new Error(e.toString()); }
}
private final static Class beanClass = Shape.class;
} // end of class ShapeBeanInfo