package jimm.datavision.gui;
import jimm.datavision.*;
import jimm.datavision.gui.cmd.ReportStartupScriptEditCommand;
import jimm.util.I18N;
/**
* This dialog is for editing {@link Formula} code.
*
* @author Jim Menard, <a href="mailto:jimm@io.com">jimm@io.com</a>
* @see FormulaWidget
* @see jimm.datavision.gui.cmd.FormulaEditCommand
*/
public class StartupScriptEditor extends ScriptEditorWin {
protected Report report;
/**
* Constructor.
*
* @param designer the window to which this dialog belongs
* @param report the report
*/
public StartupScriptEditor(Designer designer, Report report) {
super(designer, report,
report.getStartFormula() == null ? ""
: report.getStartFormula().getEditableExpression(),
I18N.get("StartupScriptEditor.title_prefix"),
"StartupScriptEditor.error_unchanged",
"StartupScriptEditor.error_title");
this.report = report;
if (report.getStartFormula() != null)
setLanguage(report.getStartFormula().getLanguage());
else
setLanguage(report.getScripting().getDefaultLanguage());
// (We don't need to observe this formula)
}
/**
* Creates and executes a command that changes the formula's eval string.
* If there is an error, the command is cancelled (never sent to the
* design window).
*
* @param text the new eval string
*/
public void save(String text) {
command = new ReportStartupScriptEditCommand(report, text, getLanguage());
}
}
|