Method updatePointMarker

Source/Components/TrimSelection.cpp:196–219

}

void TrimSelection::updatePointMarker() {
  const int halfWidth = 7;
  const int startX = juce::roundToInt(timeToXPosition(mSelectedRange.getStart()) - halfWidth);
  const int endX = juce::roundToInt(timeToXPosition(mSelectedRange.getEnd()) - halfWidth);
  // PointMarkers start at the top to draw the line over the thumbnail
  const int y = mThumbnailRect.getY();
  const int width = halfWidth * 2;
  // The PointerMarker height is the triangle height under the thumbnail
  const int height = mThumbnailRect.getHeight() + PointMarker::height();
  // prevent from going outside thumbnail bounds
  const int minX = mThumbnailRect.getX() - halfWidth;
  const int maxX = mThumbnailRect.getRight() - halfWidth;
  mStartMarker.setBounds(juce::jmax(startX, minX), y, width, height);
  mEndMarker.setBounds(juce::jmin(endX, maxX), y, width, height);

  const int startTotal = static_cast<int>(mSelectedRange.getStart());
  const int startMinute = startTotal / 60;
  const int startSecond = startTotal % 60;
  const int endTotal = static_cast<int>(mSelectedRange.getEnd());
  const int endMinute = endTotal / 60;
  const int endSecond = endTotal % 60;
  mStartTimeString = juce::String::formatted("%02d:%02d", startMinute, startSecond);
  mEndTimeString = juce::String::formatted("%02d:%02d", endMinute, endSecond);
}

// There is a single instance of TrimSelection so clean up between uses
void TrimSelection::cleanup() { mParamUI.playingTrimSelection = false; }