public void SetCheckPriorityWithSnapInfo(SnapInfo si)
{
if (si.PriorityMatch == SnapInfo.MatchType.X_MATCH)
{
CheckPriority = Priority.PRIORITY_X;
}
else if (si.PriorityMatch == SnapInfo.MatchType.Y_MATCH)
{
CheckPriority = Priority.PRIORITY_Y;
}
else
{
CheckPriority = Priority.NONE;
}
}
SnapInfo ClosestMagnet(double time)
{
SnapInfo candidate = null;
var min = double.MaxValue;
foreach (var magnetInfo in m_Magnets)
{
var m = Math.Abs(magnetInfo.time - time);
if (m < min)
{
candidate = magnetInfo;
min = m;
}
}
if (candidate != null && candidate.IsInInfluenceZone(time, m_State))
{
return(candidate);
}
return(null);
}
public ZfsSnapshots(string snapshotList)
{
m_snaps = new Dictionary <string, List <SnapInfo> >();
foreach (string snap in snapshotList.Split('\n'))
{
string[] parts = snap.Split('\t');
string name = parts[0];
long? size = (parts.Length > 1) ? (long?)parts[1].AsLong() : null;
bool noAutoSnap = ((parts.Length > 2) && !string.IsNullOrEmpty(parts[2]) && (parts[2] != "-") && (parts[2] != "no"));
var info = new SnapInfo();
info.Name = name;
info.Size = size;
info.NoAutoSnapshot = noAutoSnap;
parts = name.Split(new char[] { '@' }, 2);
info.Filesystem = parts[0];
parts = parts[1].Split(new char[] { '-' }, 3);
try
{
info.Date = new DateTime(parts[0].AsInt(), parts[1].AsInt(), parts[2].AsInt());
}
catch (FormatException)
{
// Snapshot name not in the date format. Skip it.
continue;
}
if (!m_snaps.ContainsKey(info.Filesystem))
{
m_snaps[info.Filesystem] = new List <SnapInfo>();
}
m_snaps[info.Filesystem].Add(info);
}
}
public void Snap(Vector2 currentMousePosition, EventModifiers modifiers)
{
var d = m_State.PixelToTime(currentMousePosition.x) - m_GrabbedTime;
m_CurrentTimes = m_GrabbedTimes.Translate(d);
bool isLeft = m_ManipulateEdges == ManipulateEdges.Left || m_ManipulateEdges == ManipulateEdges.Both;
bool isRight = m_ManipulateEdges == ManipulateEdges.Right || m_ManipulateEdges == ManipulateEdges.Both;
bool attracted = false;
m_SnapEnabled = modifiers == ManipulatorsUtils.actionModifier ? !m_State.edgeSnaps : m_State.edgeSnaps;
if (m_SnapEnabled)
{
SnapInfo leftActiveMagnet = null;
SnapInfo rightActiveMagnet = null;
if (isLeft)
{
leftActiveMagnet = ClosestMagnet(m_CurrentTimes.left);
}
if (isRight)
{
rightActiveMagnet = ClosestMagnet(m_CurrentTimes.right);
}
if (leftActiveMagnet != null || rightActiveMagnet != null)
{
attracted = true;
bool leftAttraction = false;
if (rightActiveMagnet == null)
{
// Attracted by a left magnet only.
leftAttraction = true;
}
else
{
if (leftActiveMagnet != null)
{
// Attracted by both magnets, choose the closest one.
var leftDistance = Math.Abs(leftActiveMagnet.time - m_CurrentTimes.left);
var rightDistance = Math.Abs(rightActiveMagnet.time - m_CurrentTimes.right);
leftAttraction = leftDistance <= rightDistance;
}
// else, Attracted by right magnet only
}
if (leftAttraction)
{
m_AttractionHandler.OnAttractedEdge(m_Attractable, m_ManipulateEdges, AttractedEdge.Left, leftActiveMagnet.time);
}
else
{
m_AttractionHandler.OnAttractedEdge(m_Attractable, m_ManipulateEdges, AttractedEdge.Right, rightActiveMagnet.time);
}
}
}
if (!attracted)
{
var time = isLeft ? m_CurrentTimes.left : m_CurrentTimes.right;
time = m_State.SnapToFrameIfRequired(time);
m_AttractionHandler.OnAttractedEdge(m_Attractable, m_ManipulateEdges, AttractedEdge.None, time);
}
}
public static string Delete(SnapInfo snapshot)
{
return(Zfs.DestroySnapshot(snapshot.Name));
}
