Method UpdateTimeBoxes

src/video_box.cpp:111–138

}

void VideoBox::UpdateTimeBoxes() {
	if (!context->project->VideoProvider()) return;

	int frame = context->videoController->GetFrameN();
	int time = context->videoController->TimeAtFrame(frame, agi::vfr::EXACT);

	// Set the text box for frame number and time
	VideoPosition->SetValue(fmt_wx("%s - %d", agi::Time(time).GetAssFormatted(true), frame));
	if (boost::binary_search(context->project->Keyframes(), frame)) {
		// Set the background color to indicate this is a keyframe
		VideoPosition->SetBackgroundColour(to_wx(OPT_GET("Colour/Subtitle Grid/Background/Selection")->GetColor()));
		VideoPosition->SetForegroundColour(to_wx(OPT_GET("Colour/Subtitle Grid/Selection")->GetColor()));
	}
	else {
		VideoPosition->SetBackgroundColour(wxNullColour);
		VideoPosition->SetForegroundColour(wxNullColour);
	}

	AssDialogue *active_line = context->selectionController->GetActiveLine();
	if (!active_line)
		VideoSubsPos->SetValue("");
	else {
		VideoSubsPos->SetValue(fmt_wx(
			"%+dms; %+dms",
			time - active_line->Start,
			time - active_line->End));
	}
}