protected void save(String text) {
String title = "Save " + textType + " File";
TextFileFilter fileFilter = getTextFileFilter(textType);
chooser.setFileFilter(fileFilter);
if (chooser.showSaveDialog(editor.getFrame()) == JFileChooser.APPROVE_OPTION) {
String name = chooser.getSelectedFile().toString();
if (!name.endsWith(fileFilter.getExtension())) {
name = name + "." + fileFilter.getExtension();
}
try {
editor.getFrame().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
FileOutputStream fos = new FileOutputStream(new File(name));
fos.write(text.getBytes());
fos.close();
JOptionPane.showMessageDialog(
editor.getFrame(),
textType + " saved successfully to " + name,
title,
JOptionPane.INFORMATION_MESSAGE);
} catch (Exception ex) {
Logger.getLogger(FileMenuAction.class.getName()).log(Level.SEVERE, null, ex);
ExceptionHandler.handleException(ex);
return;
} finally {
editor.getFrame().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}
}
}
public void actionPerformed(ActionEvent e) {
String title = textType;
if (actionType == COPY_ACTION_TYPE) {
title = "Copy " + textType;
} else if (actionType == SHOW_ACTION_TYPE) {
title = "Show " + textType;
} else if (actionType == SAVE_ACTION_TYPE) {
title = "Save " + textType;
}
String notation = editor.getNotation();
if (null == notation || notation.trim().length() == 0) {
JOptionPane.showMessageDialog(
editor.getFrame(), "Structure is empty!", title, JOptionPane.WARNING_MESSAGE);
return;
}
try {
editor.getFrame().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
String text = "";
if (textType.equals(NOTATION_TEXT_TYPE)) {
text = notation;
} else if (textType.equals(SMILES_TEXT_TYPE)) {
String smiles = ComplexNotationParser.getComplexPolymerSMILES(notation);
Molecule mol = StructureParser.getMolecule(smiles);
mol.dearomatize();
mol.clean(2, null);
text = mol.exportToFormat("smiles");
} else if (textType.equals(PDB_TEXT_TYPE)) {
new PDBFileGenerator(editor, notation, this).execute();
} else if (textType.equals(MOLFILE_TEXT_TYPE)) {
String smiles = ComplexNotationParser.getComplexPolymerSMILES(notation);
Molecule mol = StructureParser.getMolecule(smiles);
mol.dearomatize();
mol.clean(2, null);
text = mol.exportToFormat("mol");
} else {
throw new UnsupportedOperationException("Unsupported operation type :" + textType);
}
if (!textType.equals(PDB_TEXT_TYPE)) {
processResult(text);
}
} catch (Exception ex) {
Logger.getLogger(ShowMolecularStructureAction.class.getName())
.log(Level.WARNING, ShowMolecularStructureAction.class.getName(), ex);
ExceptionHandler.handleException(ex);
} finally {
if (!textType.equals(PDB_TEXT_TYPE)) {
editor.getFrame().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}
}
}
public TextMenuAction(MacromoleculeEditor editor, String textType, int actionType) {
super(textType);
this.editor = editor;
this.textType = textType;
this.actionType = actionType;
viewer = TextViewer.getInstance(editor.getFrame());
}