void VideoContext::OnSubtitlesSave() {
context->ass->SetScriptInfo("VFR File", MakeRelativePath(GetTimecodesName(), context->ass->filename));
context->ass->SetScriptInfo("Keyframes File", MakeRelativePath(GetKeyFramesName(), context->ass->filename));
if (!IsLoaded()) {
context->ass->SetScriptInfo("Video File", "");
context->ass->SetScriptInfo("Video Aspect Ratio", "");
context->ass->SetScriptInfo("Video Position", "");
return;
}
wxString ar;
if (arType == 4)
ar = wxString::Format("c%g", arValue);
else
ar = wxString::Format("%d", arType);
context->ass->SetScriptInfo("Video File", MakeRelativePath(videoFile, context->ass->filename));
context->ass->SetScriptInfo("YCbCr Matrix", videoProvider->GetColorSpace());
context->ass->SetScriptInfo("Video Aspect Ratio", ar);
context->ass->SetScriptInfo("Video Position", wxString::Format("%d", frame_n));
}
void FrameMain::OnSubtitlesOpen() {
UpdateTitle();
auto vc = context->videoController;
/// @todo figure out how to move this to the relevant controllers without
/// prompting for each file loaded/unloaded
// Load stuff from the new script
auto video = config::path->MakeAbsolute(context->ass->GetScriptInfo("Video File"), "?script");
auto vfr = config::path->MakeAbsolute(context->ass->GetScriptInfo("VFR File"), "?script");
auto keyframes = config::path->MakeAbsolute(context->ass->GetScriptInfo("Keyframes File"), "?script");
auto audio = config::path->MakeAbsolute(context->ass->GetScriptInfo("Audio URI"), "?script");
bool videoChanged = !blockVideoLoad && video != vc->GetVideoName();
bool timecodesChanged = vfr != vc->GetTimecodesName();
bool keyframesChanged = keyframes != vc->GetKeyFramesName();
bool audioChanged = !blockAudioLoad && audio != context->audioController->GetAudioURL();
// Check if there is anything to change
int autoLoadMode = OPT_GET("App/Auto/Load Linked Files")->GetInt();
if (autoLoadMode == 0 || (!videoChanged && !timecodesChanged && !keyframesChanged && !audioChanged)) {
SetDisplayMode(1, 1);
return;
}
if (autoLoadMode == 2) {
if (wxMessageBox(_("Do you want to load/unload the associated files?"), _("(Un)Load files?"), wxYES_NO | wxCENTRE, this) != wxYES) {
SetDisplayMode(1, 1);
if (vc->IsLoaded() && vc->GetProvider()->GetColorSpace() != context->ass->GetScriptInfo("YCbCr Matrix"))
vc->Reload();
return;
}
}
if (audioChanged)
blockAudioLoad = true;
// Video
if (videoChanged) {
vc->SetVideo(video);
if (vc->IsLoaded()) {
vc->JumpToFrame(context->ass->GetUIStateAsInt("Video Position"));
std::string arString = context->ass->GetUIState("Video Aspect Ratio");
if (boost::starts_with(arString, "c")) {
double ar = 0.;
agi::util::try_parse(arString.substr(1), &ar);
vc->SetAspectRatio(ar);
}
else {
int ar = 0;
if (agi::util::try_parse(arString, &ar) && ar >= 0 && ar < 4)
vc->SetAspectRatio((AspectRatio)ar);
}
double videoZoom = 0.;
if (agi::util::try_parse(context->ass->GetUIState("Video Zoom Percent"), &videoZoom))
context->videoDisplay->SetZoom(videoZoom);
}
}
else if (vc->IsLoaded() && vc->GetProvider()->GetColorSpace() != context->ass->GetScriptInfo("YCbCr Matrix"))
vc->Reload();
vc->LoadTimecodes(vfr);
vc->LoadKeyframes(keyframes);
// Audio
if (audioChanged) {
blockAudioLoad = false;
try {
if (audio.empty())
context->audioController->CloseAudio();
else
context->audioController->OpenAudio(audio);
}
catch (agi::UserCancelException const&) { }
catch (agi::fs::FileSystemError const& err) {
wxMessageBox(to_wx(err.GetMessage()), "Error opening audio", wxOK | wxICON_ERROR | wxCENTER, this);
}
}
SetDisplayMode(1, 1);
}
