- if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
- KMessageBox::sorry(this, i18n("Unable to write to file %1", exportFile));
- delete d;
- return;
- }
- QTextStream out(&file);
- out << doc.toString();
- if (file.error() != QFile::NoError) {
- KMessageBox::error(this, i18n("Cannot write to file %1", exportFile));
- file.close();
- delete d;
- return;
+
+void RenderWidget::saveProfile(QDomElement newprofile)
+{
+ QString exportFile = KStandardDirs::locateLocal("appdata", "export/customprofiles.xml");
+ QDomDocument doc;
+ QFile file(exportFile);
+ doc.setContent(&file, false);
+ file.close();
+ QDomElement documentElement;
+ QDomElement profiles = doc.documentElement();
+ if (profiles.isNull() || profiles.tagName() != "profiles") {
+ doc.clear();
+ profiles = doc.createElement("profiles");
+ profiles.setAttribute("version", 1);
+ doc.appendChild(profiles);
+ }
+ int version = profiles.attribute("version", 0).toInt();
+ if (version < 1) {
+ kDebug() << "// OLD profile version";
+ doc.clear();
+ profiles = doc.createElement("profiles");
+ profiles.setAttribute("version", 1);
+ doc.appendChild(profiles);
+ }
+
+
+ QDomNodeList profilelist = doc.elementsByTagName("profile");
+ int i = 0;
+ while (!profilelist.item(i).isNull()) {
+ // make sure a profile with same name doesn't exist
+ documentElement = profilelist.item(i).toElement();
+ QString profileName = documentElement.attribute("name");
+ if (profileName == newprofile.attribute("name")) {
+ // a profile with that same name already exists
+ bool ok;
+ QString newProfileName = QInputDialog::getText(this, i18n("Profile already exists"), i18n("This profile name already exists. Change the name if you don't want to overwrite it."), QLineEdit::Normal, profileName, &ok);
+ if (!ok) return;
+ if (profileName == newProfileName) {
+ profiles.removeChild(profilelist.item(i));
+ break;
+ }