Method process_queue_item

ytdlp-interface/gui.cpp:243–1007

bool GUI::process_queue_item(std::wstring url)
{
	using widgets::theme;
	auto &bottom {bottoms.at(url)};
	auto &tbpipe {outbox};
	auto &tbpipe_overlay {overlay};
	auto &working {bottom.working};
	auto &graceful_exit {bottom.graceful_exit};

	if(!bottom.started)
	{
		if(qurl == url)
			btndl.caption("Stop download");
		bottom.started = true;
		bottom.idx_error = 0;
		taskbar_overall_progress();
		auto item {lbq.item_from_value(url)};
		if(item.checked())
		{
			item.check(false);
			item.fgcolor(lbq.fgcolor());
		}
		if(tbpipe.current() == url)
		{
			tbpipe.clear();
			if(tbpipe_overlay.visible() && btnq.caption().find("queue") != -1)
				tbpipe.show(url);
		}
		else tbpipe.clear(url);
		if(bottom.cbargs)
		{
			bool check {true};
			const auto size {com_args.the_number_of_options()};
			auto caption {com_args.caption()};
			const auto label_from_caption  {label_from_argset(caption)},
			           argset_from_caption {argset_without_label(caption)};
			auto &conf_argsets {conf.argsets};
			if(!label_from_caption.empty())
			{
				for(size_t n {0}; n < size; n++)
				{
					const auto item_text {com_args.text(n)}, item_label {label_from_argset(item_text)};
					if(argset_without_label(item_text) == argset_from_caption && label_from_caption != item_label)
					{
						caption = '[' + label_from_caption + "] " + argset_from_caption;
						com_args.caption(caption);
						com_args[argset_from_caption].text(caption);
						auto it {std::find(conf.argsets.begin(), conf.argsets.end(), item_text)};
						if(it != conf.argsets.end())
							*it = caption;
						if(conf.common_dl_options)
						{
							for(auto &pbot : bottoms)
							{
								auto &bot {*pbot.second};
								bot.argset = caption;
							}
						}