public Bitmap GetBitmap(int Width, int Height, int seq)
{
if (this.RenderedFramesContains(this.VisibleHashCode(seq)))
{
Console.WriteLine("Found pre-rendered frame with: {0}", this.VisibleHashCode(seq));
return(this.RenderedFramesGet(this.VisibleHashCode(seq)) as Bitmap);
}
else
{
Console.WriteLine("Rendering song frame for {0}", this.VisibleHashCode(seq));
}
lock (renderLock) {
Pen p;
SolidBrush brush;
Bitmap bmp = new Bitmap(Width, Height);
Graphics graphics = Graphics.FromImage(bmp);
GraphicsPath pth, pth2;
Rectangle bounds;
Font font;
float fontSz;
BeamTextFormat[] format = this.Theme.TextFormat;
string[] text = new string[Enum.GetValues(typeof(SongTextType)).Length];
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.SmoothingMode = SmoothingMode.HighQuality;
graphics.TextRenderingHint = TextRenderingHint.AntiAlias;
this.RenderBGImage(this.BGImagePath, graphics, Width, Height);
if (HideText)
{
graphics.Dispose();
return(bmp);
}
LyricsItem lyrics = this.GetLyrics(seq);
text[(int)SongTextType.Title] = (this.Title == null) ? "" : this.Title;
text[(int)SongTextType.Verse] = (lyrics == null) ? "" : lyrics.Lyrics;
text[(int)SongTextType.Author] = (this.Author == null) ? "" : this.Author;
text[(int)SongTextType.Key] = this.GetKey();
pth = new GraphicsPath();
foreach (int type in Enum.GetValues(this.enumType))
{
if (this.Hide[type])
{
continue;
}
// We have to keep the text within these user-specified boundaries
bounds = new System.Drawing.Rectangle(
(int)(format[type].Bounds.X / 100 * Width),
(int)(format[type].Bounds.Y / 100 * Height),
(int)(format[type].Bounds.Width / 100 * Width),
(int)(format[type].Bounds.Height / 100 * Height));
p = new Pen(format[type].TextColor, 1.0F);
if (showRectangles == true)
{
graphics.DrawRectangle(p, bounds);
}
if (text[type].Length > 0)
{
p.LineJoin = LineJoin.Round;
StringFormat sf = new StringFormat();
sf.Alignment = format[type].HAlignment;
sf.LineAlignment = format[type].VAlignment;
if (this.WordWrap)
{
// Used by TextTool (which inherits from Song).
fontSz = format[type].TextFont.Size * ((float)Height / BeamTextFormat.ReferenceResolutionH);
font = new Font(format[type].TextFont.FontFamily, fontSz, format[type].TextFont.Style);
pth = wrapper.GetPath(text[type], font, sf, bounds);
}
else
{
// Tab characters are ignored by AddString below. Converting them to spaces.
text[type] = Regex.Replace(text[type], "\t", " ");
pth = new GraphicsPath();
fontSz = format[type].TextFont.Size * ((float)Height / BeamTextFormat.ReferenceResolutionH);
font = new Font(format[type].TextFont.FontFamily, fontSz, format[type].TextFont.Style);
pth.AddString(text[type], font.FontFamily, (int)font.Style, font.Size, new Point(0, 0), sf);
pth.Transform(DreamTools.FitContents(bounds, pth.GetBounds(), sf));
}
brush = new SolidBrush(format[type].TextColor);
#region Add special effects
if (format[type].Effects == "Outline")
{
p = new Pen(format[type].OutlineColor, format[type].OutlineSize);
graphics.DrawPath(p, pth);
}
else if (format[type].Effects == "Filled Outline")
{
pth2 = (GraphicsPath)pth.Clone();
graphics.FillPath(brush, pth);
graphics.DrawPath(p, pth);
// Widen the path
Pen widenPen = new Pen(format[type].OutlineColor, format[type].OutlineSize);
widenPen.LineJoin = System.Drawing.Drawing2D.LineJoin.Round;
pth2.Widen(widenPen);
graphics.FillPath(new SolidBrush(format[type].OutlineColor), pth2);
graphics.DrawPath(p, pth);
graphics.FillPath(brush, pth);
}
else //if (format[type].Effects == "Normal") {
{
graphics.FillPath(brush, pth);
graphics.DrawPath(p, pth);
}
#endregion
}
}
graphics.Dispose();
if (this.config != null && this.config.PreRender)
{
this.RenderedFramesSet(this.VisibleHashCode(seq), bmp);
}
return(bmp);
}
}
/// <summary>
/// This constructor creates a new song out of a plain text file. The file must contain a single
/// song in the following format:
/// ===
/// Number. OldSong title (key)
///
/// verse 1:
/// Line 1 of verse 1
/// Line 2 of verse 1
///
/// verse 2:
/// Line 1 of verse 2
/// Line 2 of verse 2
///
/// chorus 1:
/// Line 1 of chorus 1 ...
/// ===
///
/// This constructor is mainly used when importing songs stored in this text format.
/// </summary>
/// <param name="fileName"></param>
public Song(string fileName) : this()
{
// If BOM is present, read the file as Unicode, else default to UTF-8
string[] lines;
Regex r;
Match m;
LyricsItem currItem = null;
using (TextReader input = new StreamReader(fileName, true)) {
lines = input.ReadToEnd().Split('\n');
}
foreach (string rawLine in lines)
{
string line = rawLine.TrimEnd();
if (Regex.IsMatch(line, @"\s*#"))
{
this.Notes += Regex.Replace(line, @"\s*#\s?(.*)", @"$1");
continue;
}
r = new Regex(@"\s*(verse|chorus)\s+(\d+):", RegexOptions.IgnoreCase);
m = r.Match(line);
if (m.Success && m.Groups.Count == 3)
{
// This is the beginning of a verse or chorus
if (currItem != null)
{
this.SongLyrics.Add(currItem);
}
if (m.Groups[1].Value.ToLower() == "verse")
{
currItem = new LyricsItem(LyricsType.Verse, Convert.ToInt16(m.Groups[2].Value), "");
}
else if (m.Groups[1].Value.ToLower() == "chorus")
{
currItem = new LyricsItem(LyricsType.Chorus, Convert.ToInt16(m.Groups[2].Value), "");
}
else
{
currItem = new LyricsItem(LyricsType.Other, Convert.ToInt16(m.Groups[2].Value), "");
}
}
else if (Regex.IsMatch(line, @"\w+"))
{
if (currItem != null)
{
currItem.Lyrics += line + "\n";
}
else if (this.Title == null)
{
// Look for title of the form: "23. Title, words! (optional key)"
r = new Regex(@"(\d+)[\.]*\s+(.+)");
m = r.Match(line);
if (m.Success && m.Groups.Count == 3)
{
this.Number = m.Groups[1].Value;
this.Title = m.Groups[2].Value.Trim();
// If we have a key in the Title, remove it and handle it separately
// The key looks like: Ab, or F#, or Bbm
r = new Regex(@"(.+)\s+\(([a-gA-G#]+)\)");
m = r.Match(this.Title);
if (m.Success && m.Groups.Count == 3)
{
this.Title = m.Groups[1].Value.Trim();
string key = m.Groups[2].Value;
int minor = key.IndexOf("m");
if (minor > 0)
{
key = key.Substring(0, minor);
this.MinorKey = true;
}
this.KeyRangeHigh = key;
this.KeyRangeLow = key;
}
}
else
{
this.Title = line;
}
}
}
}
if (currItem != null)
{
this.SongLyrics.Add(currItem);
}
// We end up with an extra "\n" at the end of each verse. Trim them off.
foreach (LyricsItem item in this.SongLyrics)
{
item.Lyrics = item.Lyrics.TrimEnd();
}
this.CreateSimpleSequence();
if (this.SongLyrics.Count > 0)
{
this.FileName = Regex.Replace(fileName, ".txt$", ".xml", RegexOptions.IgnoreCase);
}
}
