public Ruler(TimeInfo timeinfo)
: base(timeinfo)
{
BackColor = Color.Gray;
recalculate();
StaticSnapPoints = new SortedDictionary<TimeSpan, List<SnapDetails>>();
SnapStrength = 2;
//SnapPriorityForElements = 5;
}
public PreviewWaveform(Audio audio)
{
InitializeComponent();
m_info = new TimeInfo();
m_info.TotalTime = new TimeSpan(0, 0, 0, 1);
m_waveform = new Waveform(m_info);
m_waveform.BorderStyle = BorderStyle.FixedSingle;
m_waveform.Audio = audio;
m_waveform.BackColor = Color.LightGray;
m_waveform.Paint += PreviewWaveform_Paint;
Controls.Add(m_waveform);
}
protected TimelineControlBase(TimeInfo timeinfo)
{
TimeInfo = timeinfo;
TimeInfo.TimePerPixelChanged += OnTimePerPixelChanged;
TimeInfo.VisibleTimeStartChanged += OnVisibleTimeStartChanged;
TimeInfo.TotalTimeChanged += OnTotalTimeChanged;
TimeInfo.PlaybackStartTimeChanged += OnPlaybackStartTimeChanged;
TimeInfo.PlaybackEndTimeChanged += OnPlaybackEndTimeChanged;
TimeInfo.PlaybackCurrentTimeChanged += OnPlaybackCurrentTimeChanged;
SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
SetStyle(ControlStyles.DoubleBuffer, true);
SetStyle(ControlStyles.UserPaint, true);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
SetStyle(ControlStyles.ResizeRedraw, true);
}
protected TimelineControlBase(TimeInfo timeinfo)
{
AutoScaleMode = AutoScaleMode.Font;
if (timeinfo == null)
{
timeinfo = new Timeline.TimeInfo();
}
TimeInfo = timeinfo;
TimeInfo.TimePerPixelChanged += OnTimePerPixelChanged;
TimeInfo.VisibleTimeStartChanged += OnVisibleTimeStartChanged;
TimeInfo.TotalTimeChanged += OnTotalTimeChanged;
TimeInfo.PlaybackStartTimeChanged += OnPlaybackStartTimeChanged;
TimeInfo.PlaybackEndTimeChanged += OnPlaybackEndTimeChanged;
TimeInfo.PlaybackCurrentTimeChanged += OnPlaybackCurrentTimeChanged;
SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
SetStyle(ControlStyles.DoubleBuffer, true);
SetStyle(ControlStyles.UserPaint, true);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
SetStyle(ControlStyles.ResizeRedraw, true);
Font = SystemFonts.MessageBoxFont;
}
public Ruler(TimeInfo timeinfo)
: base(timeinfo)
{
AutoScaleMode = AutoScaleMode.Font;
BackColor = Color.Gray;
recalculate();
StaticSnapPoints = new SortedDictionary<TimeSpan, List<SnapDetails>>();
SnapStrength = 2;
double factor = ScalingTools.GetScaleFactor();
_arrowBase = (int) (16 * factor);
_arrowLength = (int)(10 * factor);
//SnapPriorityForElements = 5;
}
/// <summary>
/// Creates a waveform view of the <code>Audio</code> that is associated scaled to the timeinfo.
/// </summary>
/// <param name="timeinfo"></param>
public Waveform(TimeInfo timeinfo)
: base(timeinfo)
{
BackColor = Color.Gray;
Visible = false;
}
public Ruler(TimeInfo timeinfo)
: base(timeinfo)
{
BackColor = Color.Gray;
recalculate();
}
public Ruler(TimeInfo timeinfo)
: base(timeinfo)
{
BackColor = Color.Gray;
recalculate();
}
