Method DoSaveFiletypeOptions

Src/OpenSaveDialogs.cpp:447–560

void Viewer::DoSaveFiletypeOptions(tFileType fileType)
{
	Config::ProfileData& profile = Config::GetProfileData();
	float itemWidth = Gutil::GetUIParamScaled(160.0f, 2.5f);

	ImGui::PushItemWidth(itemWidth);

	switch (fileType)
	{
		case tFileType::TGA:
		{
			const char* tgaModeItems[] = { "Auto", "24 BPP", "32 BPP" };
			ImGui::Combo("Bits Per Pixel", &profile.SaveFileTgaDepthMode , tgaModeItems, tNumElements(tgaModeItems));
			ImGui::SameLine();
			Gutil::HelpMark("Auto: Decide based on opacity.\n24 BPP: Force 24 bits per pixel.\n32 BPP: Force 32 bits per pixel.");

			ImGui::Checkbox("RLE Compression", &profile.SaveFileTgaRLE);
			ImGui::SameLine();
			Gutil::HelpMark("Perform simple run-length compression.");
			break;
		}

		case tFileType::PNG:
		{
			const char* pngModeItems[] = { "Auto", "24 BPP", "32 BPP", "48 BPP", "64 BPP" };
			ImGui::Combo("Bits Per Pixel", &profile.SaveFilePngDepthMode , pngModeItems, tNumElements(pngModeItems));
			ImGui::SameLine();
			Gutil::HelpMark("Auto: Decide based on opacity.\n24 BPP: Force 24 bits per pixel.\n32 BPP: Force 32 bits per pixel.\n48 BPP: Force 38 bits per pixel.\n64 BPP: Force 64 bits per pixel.");
			break;
		}

		case tFileType::JPG:
			ImGui::SliderInt("Quality", &profile.SaveFileJpegQuality, 1, 100, "%d");
			break;

		case tFileType::GIF:
			DoSaveGifOptions(false);
			break;

		case tFileType::WEBP:
			ImGui::Checkbox("Lossy", &profile.SaveFileWebpLossy);
			if (profile.SaveFileWebpLossy)
			{
				ImGui::SliderFloat("Quality", &profile.SaveFileWebpQualComp, 0.0f, 100.0f, "%.1f");
				ImGui::SameLine(); Gutil::HelpMark("Lossy selected. This is the image quality percent.");
			}
			else
			{
				ImGui::SliderFloat("Compression", &profile.SaveFileWebpQualComp, 0.0f, 100.0f, "%.1f");
				ImGui::SameLine(); Gutil::HelpMark("Non-lossy selected. This is the image compression strength.\nBigger is slower and yields smaller files.");
			}
			ImGui::SliderInt("Duration Override", &profile.SaveFileWebpDurOverride, -1, 10000, "%d");
			ImGui::SameLine(); Gutil::HelpMark("In milliseconds. If set to >= 0, overrides all frame durations.\nIf -1, uses the current value for the frame.");
			if (Gutil::Button("1.0s"))  profile.SaveFileWebpDurOverride = 1000; ImGui::SameLine();
			if (Gutil::Button("0.5s"))  profile.SaveFileWebpDurOverride = 500;  ImGui::SameLine();
			if (Gutil::Button("30fps")) profile.SaveFileWebpDurOverride = 33;   ImGui::SameLine();
			if (Gutil::Button("60fps")) profile.SaveFileWebpDurOverride = 16;
			break;