//cons
public SignalsWindow()
{
InitializeComponent();
//waverly = new Waverly(this);
currentProject = null;
//control panel
controlPanel = new ControlPanel(this);
controlPanel.Location = new Point(0, SignalsMenu.Height);
controlPanel.Width = this.ClientSize.Width;
this.Controls.Add(controlPanel);
//track panel
trackPanel = new TrackPanel(this);
trackPanel.Location = new Point(0, controlPanel.Bottom);
trackPanel.Size = new Size(this.ClientSize.Width, SignalsStatus.Top - controlPanel.Bottom);
this.Controls.Add(trackPanel);
//mixer window
mixerWindow = new MixerWindow(this);
mixerWindow.FormClosing += new FormClosingEventHandler(MixerWindow_FormClosing);
shuttingdown = false;
isPaused = false;
playSpeed = 0;
}
private void deleteTrack(object sender, RoutedEventArgs e)
{
Button o = (Button)sender;
TrackPanel p = (TrackPanel)o.Parent;
StackPanel pp = (StackPanel)p.Parent;
pp.Children.Remove(p);
}
public int playPos; //cur playing pos in pixels from left end of ruler
public TrackRuler(TrackPanel _trackPanel)
{
trackPanel = _trackPanel;
InitializeComponent();
this.Height = 20;
this.BackColor = Color.Snow;
zoomFactor = TrackPanel.ZOOMFACTOR;
zeroPos = TrackView.TRACKHEADERWIDTH + 1;
startPos = 0;
playPos = 0;
}
private void play_step(object sender, EventArgs e)
{
int columns = Convert.ToInt32(numColumns.Text);
if (++step >= columns)
{
step = 0;
}
//display current step on leds
string leds = Convert.ToString((1 << step % 8), 2);
SendPacket(leds.PadLeft(8, '0'));
int numTracks = trackViewer.Children.Count;
//get cell at step for each track panel
for (int i = 0; i < numTracks; i++)
{
TrackPanel _track = (TrackPanel)trackViewer.Children[i];
TextBox t = (TextBox)(_track.Children)[step + 4];
int octave = 0;
string note = t.Text;
if (note == "0")
{
if (debug == true)
{
Console.WriteLine("empty cell, skipping");
}
}
else
{
int letter = CharToIndex(note[0]);
if (note[1] == 's')
{
letter++;
octave = note[2] - 0x30;
}
else
{
octave = note[1] - 0x30;
}
if (debug == true)
{
Console.WriteLine("playing " + letter.ToString() + octave.ToString());
}
play_instruments[i].Play(play_channels[i], Notes.table[letter, octave]);
Thread.Sleep(2);
}
}
}
void LoadMetaData(int index)
{
ClearTrackPanels();
Clear(false);
int panelYPos = 10;
int totalValues = tagReader.sortedFilePaths.Count;
Thread.Sleep(10);
InitStatus(totalValues);
Dictionary <uint, Image> hashCodes = new Dictionary <uint, Image>();
foreach (string path in tagReader.sortedFilePaths.Values)
{
IPicture iPicture = null;
Image finalCover = null;
if (tagReader.GetTagsFromPath(path).Pictures.Length != 0)
{
iPicture = tagReader.GetTagsFromPath(path).Pictures[0];
uint hash = iPicture.Data.Checksum;
if (!hashCodes.ContainsKey(hash))
{
hashCodes.Add(hash, utils.IPictureToImage(iPicture, 24));
}
finalCover = hashCodes[hash];
}
TrackPanel trackPanel = new TrackPanel(path, finalCover, tagReader.GetTagsFromPath(path).Title, themeManager)
{
Location = new Point(10, panelYPos),
Size = new Size(mainPanel.ClientSize.Width - 20, 32)
};
mainPanel.Controls.Add(trackPanel);
trackPanel.MouseClick += mouseClick;
trackPanel.Label.MouseClick += mouseClick;
panelYPos += TRACKPANEL_Y_OFFSET;
UpdateStatus("Displaying Files", (panelYPos / 42), totalValues);
}
loadMetadataIntoDetailsBox(tagReader.GetTagsFromPath(tagReader.sortedFilePaths[index]));
status.Text = "Done.";
}
/// <summary>
/// 轨迹面板，用于画出Tag的运动轨迹
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TrackPanel_Paint(object sender, PaintEventArgs e)
{
if (null == TrackPanel || TrackPanel.IsDisposed)
{
return;
}
try
{
if (null != TrackBtm)
{
TrackPanel.CreateGraphics().DrawImageUnscaled(TrackBtm, 0, 0);
}
else
{
TrackPanel.CreateGraphics().Clear(Color.White);
}
}catch (Exception)
{
}
}
//-----------------------------------------------------------------------------
//cons
public X1Project(SignalsWindow _signalsWindow, String _name, int _sampleRate, int _duration)
{
signalsWindow = _signalsWindow;
waverly = signalsWindow.waverly;
mixerWindow = signalsWindow.mixerWindow;
mixerMaster = signalsWindow.mixerWindow.mixmaster;
trackPanel = signalsWindow.trackPanel;
projectName = _name;
filename = null;
sampleRate = _sampleRate;
duration = _duration;
dataSize = sampleRate * duration;
leftOutLevel = 1.0f;
rightOutLevel = 1.0f;
tracks = new List <X1Track>();
isChanged = true; //work out a better determinization of when the project's changes later
waverly.newAudioProject(sampleRate, duration); //create new project in back end
}
public void ShowTrack()
{
// Create a Graphics object for the Control.
Point center = new Point(125, 125);
double declination = tgtDecD;
double startHa = tgtUpH;
double endHa = tgtDownH;
Graphics g = TrackPanel.CreateGraphics();
SkyView sv = new SkyView(g, center, (float)skymapRadius, (float)(90.0 - obsLatD));
//Create pens for drawing
Pen whitePen = new Pen(Color.White, 1.0F);
whitePen.LineJoin = System.Drawing.Drawing2D.LineJoin.Bevel;
Pen redPen = new Pen(Color.Red, 4.0F);
redPen.LineJoin = System.Drawing.Drawing2D.LineJoin.Bevel;
Pen orangePen = new Pen(Color.Orange, 2.0F);
orangePen.LineJoin = System.Drawing.Drawing2D.LineJoin.Bevel;
Pen yellowPen = new Pen(Color.Yellow, 4.0F);
yellowPen.LineJoin = System.Drawing.Drawing2D.LineJoin.Bevel;
Pen greenPen = new Pen(Color.LightSeaGreen, 2.0F);
greenPen.LineJoin = System.Drawing.Drawing2D.LineJoin.Bevel;
//Draw hour angle lines (longitude)
for (int iHour = 0; iHour < 24; iHour++)
{
g.DrawCurve(whitePen, sv.HourLine(iHour));
}
//Draw declination lines (latitude) -- some lines could be empty because of xy projection
for (int iLat = 0; iLat < 18; iLat++)
{
Point[] latLines = sv.DecLine(iLat * 10);
int asz = latLines.Length;
if (asz > 1)
{
g.DrawLines(whitePen, latLines);
}
}
//Draw equator
Point[] equLine = sv.DecLine(90.0);
g.DrawLines(greenPen, equLine);
//Draw transit hour
//double transitH = AstroMath.NormalizeHours(tgtPosition.TransitTime(tgtDateUTC, tgtLocation));
g.DrawCurve(orangePen, sv.HourLine(tgtTransitH));
//Draw target path
Point[] trackPts = sv.TrackLine(startHa, endHa, declination);
if (trackPts.Length > 3)
{
int tjumpIndx = ContinuityCheck(trackPts);
if (tjumpIndx == 0)
{
if (trackPts.Length > 3)
{
g.DrawCurve(redPen, trackPts);
}
}
else
{
if (tjumpIndx > 3)
{
g.DrawCurve(redPen, trackPts, 0, (tjumpIndx - 2), 1.0F);
}
if ((trackPts.Length - tjumpIndx) > 3)
{
g.DrawCurve(redPen, trackPts, (tjumpIndx + 1), (trackPts.Length - tjumpIndx - 2), 1.0F);
}
}
}
//Draw moon path
Point[] moonPts = sv.TrackLine(moonRiseH, moonSetH, moonDecD);
if (moonPts.Length > 3)
{
int mjumpIndx = ContinuityCheck(moonPts);
if (mjumpIndx == 0)
{
if (moonPts.Length > 3)
{
g.DrawCurve(yellowPen, moonPts);
}
}
else
{
if (mjumpIndx > 3)
{
g.DrawCurve(yellowPen, moonPts, 0, (mjumpIndx - 2), 1.0F);
}
if ((moonPts.Length - mjumpIndx) > 3)
{
g.DrawCurve(yellowPen, moonPts, (mjumpIndx + 1), (moonPts.Length - mjumpIndx - 2), 1.0F);
}
}
}
int thour = (int)tgtTransitH;
int tmin = ((int)(tgtTransitH - thour)) * 60;
string transitText = thour.ToString("00") + tmin.ToString("00");
this.Text = targetName + " Track <E-W> Transit @ " + transitText;
return;
}
private void addTrackRow(Track _track, int colNum)
{
TrackPanel trackRow = new TrackPanel
{
Orientation = Orientation.Horizontal,
HorizontalAlignment = HorizontalAlignment.Stretch,
Height = 30,
Background = new SolidColorBrush {
Color = Color.FromRgb(65, 71, 75)
},
Margin = new Thickness(2),
//childTrack = _track
};
trackViewer.Children.Add(trackRow);
Button destroy = new Button
{
Content = "X",
Height = 25,
Width = 20,
VerticalContentAlignment = VerticalAlignment.Center
};
destroy.Click += new RoutedEventHandler(deleteTrack);
trackRow.Children.Add(destroy);
TextBox trackTxt = new TextBox
{
Name = "trackTitle",
Height = 30,
Width = 60,
Text = _track.Name,
VerticalContentAlignment = VerticalAlignment.Center
};
trackTxt.TextChanged += new TextChangedEventHandler(renameTrack);
trackRow.Children.Add(trackTxt);
ComboBox instSelect = new ComboBox
{
Name = "trackInstr",
Width = 70,
ItemsSource = instrList,
SelectedItem = _track.instr,
VerticalContentAlignment = VerticalAlignment.Center
};
instSelect.SelectionChanged += new SelectionChangedEventHandler(selectInstrument);
trackRow.Children.Add(instSelect);
ComboBox channelSelect = new ComboBox
{
Name = "trackChannel",
Width = 70,
ItemsSource = channelList,
VerticalContentAlignment = VerticalAlignment.Center
};
channelSelect.SelectionChanged += new SelectionChangedEventHandler(selectChannel);
trackRow.Children.Add(channelSelect);
for (int i = 0; i < colNum; i++)
{
string celldata;
if (i > _track.events.Count - 1)
{
celldata = "0";
}
else
{
celldata = _track.events[i].ToString();
}
trackRow.Children.Add(new TextBox
{
Name = "cell" + i.ToString(),
Height = 30,
Width = 30,
VerticalContentAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Stretch,
Text = celldata
});
}
}
