void FileChooserImpl::accept_browser() {
int i = int(fbrowser_->selected());
if (i == -1) {
accept_editor(editor_);
return;
}
i = filter_map_[i];
const String& path = *dir_->path();
const String& name = *dir_->name(i);
int length = path.length() + name.length();
char* tmp = new char[length + 1];
sprintf(
tmp, "%.*s%.*s",
path.length(), path.string(), name.length(), name.string()
);
editor_->field(tmp);
selected_ = editor_->text();
if (dir_->is_directory(i)) {
if (chdir(String(tmp, length))) {
editor_->field(*dir_->path());
fchooser_->focus(editor_);
} else {
/* should generate an error message */
}
} else {
fchooser_->dismiss(true);
}
delete tmp;
}
void FileChooserImpl::accept_editor(FieldEditor* e) {
String* path = Directory::canonical(*e->text());
e->field(*path);
if (chdir(*path)) {
/* chdir has copied the string */
delete path;
} else {
selected_ = path;
fchooser_->dismiss(true);
e->select(path->rindex('/') + 1, path->length());
}
}
void FileChooserImpl::cancel_editor(FieldEditor*) {
fchooser_->dismiss(false);
}
void FileChooserImpl::cancel_browser() {
selected_ = nil;
fchooser_->dismiss(false);
}
