diff options
Diffstat (limited to 'src/gui/kernel/qdirectionrecognizer.cpp')
| -rw-r--r-- | src/gui/kernel/qdirectionrecognizer.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/gui/kernel/qdirectionrecognizer.cpp b/src/gui/kernel/qdirectionrecognizer.cpp index 37b64e7..2896523 100644 --- a/src/gui/kernel/qdirectionrecognizer.cpp +++ b/src/gui/kernel/qdirectionrecognizer.cpp @@ -64,22 +64,22 @@ Direction QDirectionSimpleRecognizer::addPosition(const QPoint &pos) } int dx = pos.x() - lastPoint.x(); int dy = pos.y() - lastPoint.y(); - Direction::DirectionType direction = Direction::None; + Qt::DirectionType direction = Qt::NoDirection; if (dx < 0) { if (-1*dx >= SIZE/2) - direction = Direction::Left; + direction = Qt::LeftDirection; } else { if (dx >= SIZE/2) - direction = Direction::Right; + direction = Qt::RightDirection; } if (dy < 0) { if (-1*dy >= SIZE/2) - direction = Direction::Up; + direction = Qt::UpDirection; } else { if (dy >= SIZE/2) - direction = Direction::Down; + direction = Qt::DownDirection; } - if (direction == Direction::None) + if (direction == Qt::NoDirection) return Direction(); lastPoint = pos; @@ -123,7 +123,7 @@ Direction QDirectionDiagonalRecognizer::addPosition(const QPoint &pos) if (distance < SIZE/2) return Direction(); - Direction::DirectionType direction = Direction::None; + Qt::DirectionType direction = Qt::NoDirection; double angle = atan(1.0*qAbs(lastPoint.y() - pos.y())/qAbs(pos.x() - lastPoint.x())) * 180. / M_PI; if (dx < 0 && dy <= 0) { angle = 180 - angle; @@ -135,25 +135,25 @@ Direction QDirectionDiagonalRecognizer::addPosition(const QPoint &pos) if (angle < 0) angle += 360; if (angle <= 20) - direction = Direction::Right; + direction = Qt::RightDirection; else if (angle <= 65) - direction = Direction::RightUp; + direction = Qt::RightUpDirection; else if (angle <= 110) - direction = Direction::Up; + direction = Qt::UpDirection; else if (angle <= 155) - direction = Direction::LeftUp; + direction = Qt::LeftUpDirection; else if (angle <= 200) - direction = Direction::Left; + direction = Qt::LeftDirection; else if (angle <= 245) - direction = Direction::LeftDown; + direction = Qt::LeftDownDirection; else if (angle <= 290) - direction = Direction::Down; + direction = Qt::DownDirection; else if (angle <= 335) - direction = Direction::RightDown; + direction = Qt::RightDownDirection; else - direction = Direction::Right; + direction = Qt::RightDirection; - if (direction == Direction::None) + if (direction == Qt::NoDirection) return Direction(); lastPoint = pos; |