void DialogStyleManager::OnCurrentImport() {
auto filename = OpenFileSelector(_("Open subtitles file"), "Path/Last/Subtitles", "", "", SubtitleFormat::GetWildcards(0), this);
if (filename.empty()) return;
std::string charset;
try {
charset = CharSetDetect::GetEncoding(filename);
}
catch (agi::UserCancelException const&) {
return;
}
AssFile temp;
try {
auto reader = SubtitleFormat::GetReader(filename, charset);
if (!reader)
wxMessageBox("Unsupported subtitle format", "Error", wxOK | wxICON_ERROR | wxCENTER, this);
else
reader->ReadFile(&temp, filename, charset);
}
catch (agi::Exception const& err) {
wxMessageBox(to_wx(err.GetChainedMessage()), "Error", wxOK | wxICON_ERROR | wxCENTER, this);
}
catch (...) {
wxMessageBox("Unknown error", "Error", wxOK | wxICON_ERROR | wxCENTER, this);
return;
}
// Get styles
auto styles = temp.GetStyles();
if (styles.empty()) {
wxMessageBox(_("The selected file has no available styles."), _("Error Importing Styles"));
return;
}
// Get selection
wxArrayInt selections;
int res = GetSelectedChoices(this, selections, _("Choose styles to import:"), _("Import Styles"), to_wx(styles));
if (res == -1 || selections.empty()) return;
bool modified = false;
// Loop through selection
for (auto const& sel : selections) {
// Check if there is already a style with that name
if (AssStyle *existing = c->ass->GetStyle(styles[sel])) {
int answer = wxMessageBox(
wxString::Format(_("There is already a style with the name \"%s\" in the current script. Overwrite?"), styles[sel]),
_("Style name collision"),
wxYES_NO);
if (answer == wxYES) {
modified = true;
*existing = *temp.GetStyle(styles[sel]);
}
continue;
}
// Copy
modified = true;
c->ass->InsertLine(temp.GetStyle(styles[sel])->Clone());
}
// Update
if (modified)
c->ass->Commit(_("style import"), AssFile::COMMIT_STYLES);
}
void AssStyleStorage::ReplaceIntoFile(AssFile &file) {
for (auto const& s : style) {
delete file.GetStyle(s->name);
file.Styles.push_back(*new AssStyle(*s));
}
}
