/** Remove a piece of code from the sketch and from the disk. */
public void handleDeleteCode() throws IOException {
SketchFile current = editor.getCurrentTab().getSketchFile();
editor.status.clearState();
// make sure the user didn't hide the sketch folder
ensureExistence();
// if read-only, give an error
if (isReadOnly(
BaseNoGui.librariesIndexer.getInstalledLibraries(), BaseNoGui.getExamplesPath())) {
// if the files are read-only, need to first do a "save as".
Base.showMessage(
tr("Sketch is Read-Only"),
tr(
"Some files are marked \"read-only\", so you'll\n"
+ "need to re-save the sketch in another location,\n"
+ "and try again."));
return;
}
// confirm deletion with user, yes/no
Object[] options = {tr("OK"), tr("Cancel")};
String prompt =
current.isPrimary()
? tr("Are you sure you want to delete this sketch?")
: I18n.format(tr("Are you sure you want to delete \"{0}\"?"), current.getPrettyName());
int result =
JOptionPane.showOptionDialog(
editor,
prompt,
tr("Delete"),
JOptionPane.YES_NO_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
options,
options[0]);
if (result == JOptionPane.YES_OPTION) {
if (current.isPrimary()) {
sketch.delete();
editor.base.handleClose(editor);
} else {
// delete the file
if (!current.delete(sketch.getBuildPath().toPath())) {
Base.showMessage(
tr("Couldn't do it"),
I18n.format(tr("Could not delete \"{0}\"."), current.getFileName()));
return;
}
// just set current tab to the main tab
editor.selectTab(0);
// update the tabs
editor.header.repaint();
}
}
}
private File saveSketchInTempFolder() throws IOException {
File tempFolder = FileUtils.createTempFolder("arduino_modified_sketch_");
FileUtils.copy(sketch.getFolder(), tempFolder);
for (SketchFile file :
Stream.of(sketch.getFiles()).filter(SketchFile::isModified).collect(Collectors.toList())) {
Files.write(
Paths.get(tempFolder.getAbsolutePath(), file.getFileName()),
file.getProgram().getBytes());
}
return Paths.get(tempFolder.getAbsolutePath(), sketch.getPrimaryFile().getFileName()).toFile();
}