diff options
| author | Uwe Klotz <uklotz@mixxx.org> | 2020-04-25 22:35:30 +0200 |
|---|---|---|
| committer | Uwe Klotz <uklotz@mixxx.org> | 2020-04-25 22:45:38 +0200 |
| commit | 59653b9749560c2405ad973acc15525f79e27881 (patch) | |
| tree | ca7b1e5ffa261ecd3d09ae94e65f334742c43da1 /src/track/cue.cpp | |
| parent | c42fa2e225b756ddec0a6375f767829b3c7d2858 (diff) | |
Avoid unneeded cue changed signals
Diffstat (limited to 'src/track/cue.cpp')
| -rw-r--r-- | src/track/cue.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/track/cue.cpp b/src/track/cue.cpp index 5cdb1fee6c..6c01003279 100644 --- a/src/track/cue.cpp +++ b/src/track/cue.cpp @@ -123,6 +123,9 @@ int Cue::getId() const { void Cue::setId(int cueId) { QMutexLocker lock(&m_mutex); + if (m_iId == cueId) { + return; + } m_iId = cueId; m_bDirty = true; lock.unlock(); @@ -136,6 +139,9 @@ TrackId Cue::getTrackId() const { void Cue::setTrackId(TrackId trackId) { QMutexLocker lock(&m_mutex); + if (m_trackId == trackId) { + return; + } m_trackId = trackId; m_bDirty = true; lock.unlock(); @@ -149,6 +155,9 @@ mixxx::CueType Cue::getType() const { void Cue::setType(mixxx::CueType type) { QMutexLocker lock(&m_mutex); + if (m_type == type) { + return; + } m_type = type; m_bDirty = true; lock.unlock(); @@ -162,6 +171,9 @@ double Cue::getPosition() const { void Cue::setStartPosition(double samplePosition) { QMutexLocker lock(&m_mutex); + if (m_sampleStartPosition == samplePosition) { + return; + } m_sampleStartPosition = samplePosition; m_bDirty = true; lock.unlock(); @@ -170,6 +182,9 @@ void Cue::setStartPosition(double samplePosition) { void Cue::setEndPosition(double samplePosition) { QMutexLocker lock(&m_mutex); + if (m_sampleEndPosition == samplePosition) { + return; + } m_sampleEndPosition = samplePosition; m_bDirty = true; lock.unlock(); @@ -195,6 +210,9 @@ int Cue::getHotCue() const { void Cue::setHotCue(int hotCue) { QMutexLocker lock(&m_mutex); // TODO(XXX) enforce uniqueness? + if (m_iHotCue == hotCue) { + return; + } m_iHotCue = hotCue; m_bDirty = true; lock.unlock(); @@ -208,6 +226,9 @@ QString Cue::getLabel() const { void Cue::setLabel(const QString label) { QMutexLocker lock(&m_mutex); + if (m_label == label) { + return; + } m_label = label; m_bDirty = true; lock.unlock(); @@ -221,6 +242,9 @@ mixxx::RgbColor Cue::getColor() const { void Cue::setColor(mixxx::RgbColor color) { QMutexLocker lock(&m_mutex); + if (m_color == color) { + return; + } m_color = color; m_bDirty = true; lock.unlock(); |