| 40 | } |
| 41 | |
| 42 | void IModulator::OnModulatorRepatch() |
| 43 | { |
| 44 | bool wasEmpty = (mTargets[0].mUIControlTarget == nullptr); |
| 45 | |
| 46 | for (size_t i = 0; i < mTargets.size(); ++i) |
| 47 | { |
| 48 | IUIControl* newTarget = nullptr; |
| 49 | if (mTargetCable != nullptr && i < mTargetCable->GetPatchCables().size()) |
| 50 | newTarget = dynamic_cast<IUIControl*>(mTargetCable->GetPatchCables()[i]->GetTarget()); |
| 51 | if (newTarget != mTargets[i].mUIControlTarget) |
| 52 | { |
| 53 | if (mTargets[i].mSliderTarget != nullptr && mTargets[i].mSliderTarget->GetModulator() == this) |
| 54 | mTargets[i].mSliderTarget->SetModulator(nullptr); //clear old target's pointer to this |
| 55 | |
| 56 | if (i + 1 < mTargets.size() && newTarget == mTargets[i + 1].mUIControlTarget) //one got deleted, shift the rest down |
| 57 | { |
| 58 | for (; i < mTargets.size(); ++i) |
| 59 | { |
| 60 | if (i + 1 < mTargets.size()) |
| 61 | { |
| 62 | mTargets[i].mUIControlTarget = mTargets[i + 1].mUIControlTarget; |
| 63 | mTargets[i].mSliderTarget = mTargets[i + 1].mSliderTarget; |
| 64 | } |
| 65 | else |
| 66 | { |
| 67 | mTargets[i].mUIControlTarget = nullptr; |
| 68 | mTargets[i].mSliderTarget = nullptr; |
| 69 | } |
| 70 | } |
| 71 | break; |
| 72 | } |
| 73 | |
| 74 | mTargets[i].mUIControlTarget = newTarget; |
| 75 | mTargets[i].mSliderTarget = dynamic_cast<FloatSlider*>(mTargets[i].mUIControlTarget); |
| 76 | |
| 77 | if (newTarget != nullptr) |
| 78 | { |
| 79 | if (mTargets[i].mSliderTarget != nullptr) |
| 80 | { |
| 81 | mTargets[i].mSliderTarget->SetModulator(this); |
| 82 | if (wasEmpty) |
| 83 | InitializeRange(mTargets[i].mSliderTarget->GetValue(), mTargets[i].mUIControlTarget->GetModulationRangeMin(), mTargets[i].mUIControlTarget->GetModulationRangeMax(), mTargets[i].mSliderTarget->GetMode()); |
| 84 | } |
| 85 | else |
| 86 | { |
| 87 | if (wasEmpty) |
| 88 | InitializeRange(mTargets[i].mUIControlTarget->GetValue(), mTargets[i].mUIControlTarget->GetModulationRangeMin(), mTargets[i].mUIControlTarget->GetModulationRangeMax(), FloatSlider::kNormal); |
| 89 | } |
| 90 | } |
| 91 | else |
| 92 | { |
| 93 | if (i == 0) |
| 94 | { |
| 95 | if (mMinSlider) |
| 96 | mMinSlider->SetVar(&mDummyMin); |
| 97 | if (mMaxSlider) |
| 98 | mMaxSlider->SetVar(&mDummyMax); |
| 99 | } |
nothing calls this directly
no test coverage detected