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Programming Languages Suite
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ProgLangD.iso
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VCAFE.3.0A
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Main.bin
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NervousTextBeanInfo.java
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1998-08-21
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package symantec.itools.multimedia;
import java.beans.*;
import symantec.itools.beans.*;
import java.util.ResourceBundle;
// 08/19/98 LAB Moved to GroupAWTMultimedia folder.
/**
* BeanInfo for NervousText.
*
*/
public class NervousTextBeanInfo extends SimpleBeanInfo {
/**
* Constructs a NervousTextBeanInfo object.
*/
public NervousTextBeanInfo() {
}
/**
* 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() {
ResourceBundle group = ResourceBundle.getBundle("symantec.itools.resources.GroupBundle");
String s=group.getString("GroupAWTMultimedia");
SymantecBeanDescriptor bd = new SymantecBeanDescriptor(beanClass);
bd.setFolder(s);
bd.setToolbar(s);
bd.setWinHelp("0x12341");
return (BeanDescriptor) bd;
}
/**
* Gets an image that may be used to visually represent this bean
* (in the toolbar, on a form, etc).
* @param iconKind the type of icon desired, one of: BeanInfo.ICON_MONO_16x16,
* BeanInfo.ICON_COLOR_16x16, BeanInfo.ICON_MONO_32x32, or BeanInfo.ICON_COLOR_32x32.
* @return an image for this bean, always color even if requested monochrome
* @see BeanInfo#ICON_MONO_16x16
* @see BeanInfo#ICON_COLOR_16x16
* @see BeanInfo#ICON_MONO_32x32
* @see BeanInfo#ICON_COLOR_32x32
*/
public java.awt.Image getIcon(int iconKind) {
if (iconKind == BeanInfo.ICON_MONO_16x16 ||
iconKind == BeanInfo.ICON_COLOR_16x16) {
java.awt.Image img = loadImage("NervousTextC16.gif");
return img;
}
if (iconKind == BeanInfo.ICON_MONO_32x32 ||
iconKind == BeanInfo.ICON_COLOR_32x32) {
java.awt.Image img = loadImage("NervousTextC32.gif");
return img;
}
return null;
}
/**
* 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 = null;
MethodDescriptor isPaused = new MethodDescriptor(beanClass.getMethod("isPaused", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("output", "boolean", "",
"%name%.isPaused()",
conn.getString("isPaused"));
connections.addElement(connection);
connection = new ConnectionDescriptor("output", "boolean", "",
"!%name%.isPaused()",
conn.getString("isRunning"));
connections.addElement(connection);
isPaused.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(isPaused);
} catch (Exception e) { throw new Error("isPaused:: " + e.toString()); }
try{
args = new Class[1];
args[0] = java.lang.String.class ;
MethodDescriptor setText = new MethodDescriptor(beanClass.getMethod("setText", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("input", "String", "",
"%name%.setText(%arg%);",
conn.getString("setText"));
connections.addElement(connection);
setText.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(setText);
} catch (Exception e) { throw new Error("setText:: " + e.toString()); }
try{
args = null;
MethodDescriptor getText = new MethodDescriptor(beanClass.getMethod("getText", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("output", "String", "",
"%name%.getText()",
conn.getString("getText"));
connections.addElement(connection);
getText.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(getText);
} catch (Exception e) { throw new Error("getText:: " + e.toString()); }
try{
args = new Class[1];
args[0] = java.lang.Boolean.TYPE ;
MethodDescriptor setPaused = new MethodDescriptor(beanClass.getMethod("setPaused", args));
connections = new java.util.Vector();
connection = new ConnectionDescriptor("input", "void", "",
"%name%.setPaused(true);",
conn.getString("setPaused"));
connections.addElement(connection);
connection = new ConnectionDescriptor("input", "void", "",
"%name%.setPaused(false);",
conn.getString("setPausedResume"));
connections.addElement(connection);
connection = new ConnectionDescriptor("input", "boolean", "",
"%name%.setPaused(%arg%);",
conn.getString("setPausedCondition"));
connections.addElement(connection);
connection = new ConnectionDescriptor("input", "void", "",
"%name%.setPaused(!%name%.isPaused());",
conn.getString("setPausedToggle"));
connections.addElement(connection);
setPaused.setValue(ConnectionDescriptor.CONNECTIONS, connections);
md.addElement(setPaused);
} catch (Exception e) { throw new Error("setPaused:: " + 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 defProperty = new PropertyDescriptor("text", beanClass);
defProperty.setBound(true);
defProperty.setConstrained(true);
defProperty.setDisplayName(prop.getString("text"));
PropertyDescriptor paused = new PropertyDescriptor("paused", beanClass);
paused.setBound(true);
paused.setConstrained(true);
paused.setDisplayName(prop.getString("paused"));
PropertyDescriptor[] rv = {
defProperty,
paused};
return rv;
} catch (IntrospectionException e) { throw new Error(e.toString()); }
}
/**
* Returns the index of the property expected to be changed most often by the designer.
*/
public int getDefaultPropertyIndex() {
return 0; // the index for our default property is always 0
}
private final static Class beanClass = NervousText.class;
} // end of class NervousTextBeanInfo