/**
* Set the projection from the dialog properties
*
* @param projClass projection class
* @param proj projection
*/
private void setProjFromDialog(ProjectionClass projClass, ProjectionImpl proj) {
proj.setName(nameTF.getText().trim());
for (int i = 0; i < projClass.paramList.size(); i++) {
ProjectionParam pp = (ProjectionParam) projClass.paramList.get(i);
// fetch the value from the projection object
try {
String valstr = pp.getTextField().getText();
Double valdub = new Double(valstr);
Object[] args = {valdub};
if (debugBeans) {
System.out.println("Projection setProjFromDialog invoke writer on " + pp);
}
pp.writer.invoke(proj, args);
} catch (Exception ee) {
System.err.println(
"ProjectionManager: setProjParams failed "
+ " invoking write "
+ pp.name
+ " class "
+ projClass);
continue;
}
}
}
/**
* Store this Projection in the data table
*
* @param proj the Projection to store
*/
public void saveProjection(ProjectionImpl proj) {
// setVisible(true); how to make this work? seperate Thread ?
// force new name
ProjectionImpl newProj = (ProjectionImpl) proj.constructCopy();
newProj.setName("");
setWorkingProjection(newProj);
// start up edit Dialog
getEditor().setProjection(current);
getEditor().setVisible(true);
}
/**
* Make the default projections from the internal list of classes.
*
* @return list of default projections
*/
public static List makeDefaultProjections() {
List defaults = new ArrayList();
List classNames = getDefaultProjections();
for (int i = 0; i < classNames.size(); i++) {
String className = (String) classNames.get(i);
try {
Class projClass = Misc.findClass(className);
ProjectionImpl pi = (ProjectionImpl) projClass.newInstance();
pi.setName("Default " + pi.getProjectionTypeLabel());
defaults.add(pi);
} catch (Exception ee) {
System.err.println("Error creating default projection: " + className);
ee.printStackTrace();
}
}
return defaults;
}