public void newItem() {
Date dtn = new Date();
SimpleDateFormat formatter1 = new SimpleDateFormat("dd.MM.yyyy HH-mm");
String dt = formatter1.format(dtn);
KOptionPane.showInputDialog(
ctx.getRootContainer(),
i18n.getString("new_note_name"),
dt,
new InputDialogListener() {
public void onClose(String arg0) {
if (arg0 == null) return;
File file = new File(ctx.getHomeDirectory(), arg0 + ".txt");
if (!file.exists()) {
try {
file.createNewFile();
addHomeItem(arg0, 0);
} catch (IOException e) {
e.printStackTrace();
}
}
openAndEditFile(arg0);
}
});
}
public void openFile(String filename) {
currentFileName = ctx.getHomeDirectory().getAbsolutePath() + "/" + filename + ".txt";
String text = new String();
String str;
try {
BufferedReader in = new BufferedReader(new FileReader(currentFileName));
try {
while ((str = in.readLine()) != null) {
text = text + str + "\n";
}
} catch (IOException e) {
e.printStackTrace();
}
try {
in.close();
} catch (IOException e) {
e.printStackTrace();
}
} catch (FileNotFoundException e) {
KOptionPane.showMessageDialog(
null,
i18n.getString("not_found"),
new MessageDialogListener() {
public void onClose() {
// nothing
}
});
e.printStackTrace();
return;
}
this.newItem.setEnabled(false);
ctx.getRootContainer().remove(this.homeMenu);
// ctx.getRootContainer().remove(this.searchField);
ctx.getRootContainer().remove(this.northPanel);
ctx.getRootContainer().remove(this.pageLabel);
plainText.setText(text);
ctx.getRootContainer().add(plainText);
plainText.requestFocus();
ctx.setSubTitle(filename);
}