| 54 | } |
| 55 | |
| 56 | EActiveTimerReturnType SURLabBridgeServerToggle::OnPoll(double, float) |
| 57 | { |
| 58 | UURLabBridgeServerSubsystem* Sub = GetSub(); |
| 59 | if (!Sub) |
| 60 | { |
| 61 | CachedLabel = FText::FromString(TEXT("Bridge: -")); |
| 62 | CachedButtonText = FText::FromString(TEXT("Start")); |
| 63 | CachedColor = FLinearColor(0.35f, 0.35f, 0.35f, 1.0f); |
| 64 | return EActiveTimerReturnType::Continue; |
| 65 | } |
| 66 | |
| 67 | if (Sub->IsRunning()) |
| 68 | { |
| 69 | CachedLabel = FText::FromString(FString::Printf( |
| 70 | TEXT("Bridge: running (port %d)"), Sub->GetConfig().StepPort)); |
| 71 | CachedButtonText = FText::FromString(TEXT("Stop")); |
| 72 | CachedColor = FLinearColor(0.18f, 0.55f, 0.20f, 1.0f); // green |
| 73 | } |
| 74 | else |
| 75 | { |
| 76 | CachedLabel = FText::FromString(TEXT("Bridge: stopped")); |
| 77 | CachedButtonText = FText::FromString(TEXT("Start")); |
| 78 | CachedColor = FLinearColor(0.40f, 0.40f, 0.40f, 1.0f); // grey |
| 79 | } |
| 80 | return EActiveTimerReturnType::Continue; |
| 81 | } |
| 82 | |
| 83 | FReply SURLabBridgeServerToggle::OnButtonClicked() |
| 84 | { |