public BarRendererBase(ScoreRenderer renderer, Bar bar)
{
Bar = bar;
ScoreRenderer = renderer;
Helpers = new BarHelpers(bar);
CanWrap = true;
}
public AlphaTabControl()
{
SetStyle(ControlStyles.UserPaint, true);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
SetStyle(ControlStyles.ContainerControl, true);
SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
SetStyle(ControlStyles.ResizeRedraw, true);
var settings = Settings.Defaults;
settings.Engine = "gdi";
Settings = settings;
_renderer = new ScoreRenderer(settings, this);
_renderer.PreRender += () =>
{
lock (this)
{
_images = new List<Image>();
}
};
_renderer.PartialRenderFinished += result =>
{
lock (this)
{
BeginInvoke(new Action(() =>
{
AddPartialResult(result);
}));
}
};
_renderer.RenderFinished += OnRenderFinished;
}
static void Main(string[] args)
{
if (args.Length != 1)
{
Console.WriteLine("Usage AlphaTab.ScoreDump.exe Path");
return;
}
// we need to use english culture to have correct string variants of floating points (dot as decimal separator)
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-us");
Thread.CurrentThread.CurrentUICulture = new CultureInfo("en-us");
// load score
Score score = ScoreLoader.LoadScore(args[0]);
// render score with svg engine
Settings settings = Settings.Defaults;
settings.Engine = "svg";
ScoreRenderer renderer = new ScoreRenderer(settings, null);
// get iterate tracks
for (int i = 0; i < score.Tracks.Count; i++)
{
Track track = score.Tracks[i];
// render track
Console.WriteLine("Rendering track {0} - {1}", i + 1, track.Name);
var totalWidth = 0;
var totalHeight = 0;
var merged = XDocument.Parse("<svg xmlns=\"http://www.w3.org/2000/svg\" version=\"1.1\" width=\"1px\" height=\"1px\"></svg>");
var currentY = 0f;
renderer.PartialRenderFinished += r =>
{
var subSvg = XDocument.Parse(r.RenderResult.ToString());
var subRoot = subSvg.Root;
subRoot.SetAttributeValue("x", "0px");
subRoot.SetAttributeValue("y", ((int)currentY) + "px");
merged.Root.Add(subRoot);
currentY += r.Height;
};
renderer.RenderFinished += r =>
{
totalWidth = (int)r.TotalWidth;
totalHeight = (int)r.TotalHeight;
};
renderer.Render(track);
merged.Root.Attribute("width").Value = totalWidth + "px";
merged.Root.Attribute("height").Value = totalHeight + "px";
string svg = merged.ToString();
FileInfo info = new FileInfo(args[0]);
string path = Path.Combine(info.DirectoryName, Path.GetFileNameWithoutExtension(info.Name) + "-" + i + ".svg");
File.WriteAllText(path, svg);
}
}
static void Main(string[] args)
{
if (args.Length != 1)
{
Console.WriteLine("Usage AlphaTab.ScoreDump.exe Path");
return;
}
// load score
var score = ScoreLoader.LoadScore(args[0]);
// render score with svg engine
var settings = Settings.Defaults;
settings.Engine = "gdi";
var renderer = new ScoreRenderer(settings);
// iterate tracks
for (int i = 0, j = score.Tracks.Count; i < j; i++)
{
var track = score.Tracks[i];
// render track
Console.WriteLine("Rendering track {0} - {1}", i + 1, track.Name);
var images = new List<Image>();
var totalWidth = 0;
var totalHeight = 0;
renderer.PartialRenderFinished += r =>
{
images.Add((Image) r.RenderResult);
};
renderer.RenderFinished += r =>
{
totalWidth = (int) r.TotalWidth;
totalHeight = (int) r.TotalHeight;
};
renderer.Render(track);
// write png
var info = new FileInfo(args[0]);
var path = Path.Combine(info.DirectoryName, Path.GetFileNameWithoutExtension(info.Name) + "-" + i + ".png");
using (var bmp = new Bitmap(totalWidth, totalHeight))
{
int y = 0;
using (var g = Graphics.FromImage(bmp))
{
foreach (var image in images)
{
g.DrawImage(image, new Rectangle(0, y, image.Width, image.Height),
new Rectangle(0, 0, image.Width, image.Height), GraphicsUnit.Pixel);
y += image.Height;
}
}
bmp.Save(path, ImageFormat.Png);
}
}
}
public override BarRendererBase Create(ScoreRenderer renderer, Bar bar, StaveSettings staveSettings)
{
var tabBarRenderer = new TabBarRenderer(renderer, bar);
tabBarRenderer.RenderRhythm = staveSettings.Get("rhythm", tabBarRenderer.RenderRhythm);
tabBarRenderer.RhythmHeight = staveSettings.Get("rhythm-height", tabBarRenderer.RhythmHeight);
tabBarRenderer.RhythmBeams = staveSettings.Get("rhythm-beams", tabBarRenderer.RhythmBeams);
return(tabBarRenderer);
}
public JsWorker(SharpKit.Html.workers.WorkerContext main, object options)
{
_main = main;
_main.addEventListener("message", HandleMessage, false);
Settings settings = Settings.FromJson(options);
_renderer = new ScoreRenderer(settings);
_renderer.PartialRenderFinished += result => PostMessage(new { cmd = "partialRenderFinished", result = result });
_renderer.RenderFinished += result => PostMessage(new { cmd = "renderFinished", result = result });
_renderer.PostRenderFinished += () => PostMessage(new { cmd = "postRenderFinished", boundsLookup = _renderer.BoundsLookup.ToJson() });
_renderer.PreRender += result => PostMessage(new { cmd = "preRender", result = result });
}
public override BarRendererBase Create(ScoreRenderer renderer, Bar bar, StaveSettings staveSettings)
{
var tabBarRenderer = new TabBarRenderer(renderer, bar);
tabBarRenderer.ShowRests = _showRests;
tabBarRenderer.ShowTimeSignature = _showTimeSignature;
tabBarRenderer.ShowTiedNotes = _showTiedNotes;
tabBarRenderer.RenderRhythm = staveSettings.Get("rhythm", tabBarRenderer.RenderRhythm);
tabBarRenderer.RhythmHeight = staveSettings.Get("rhythmHeight", tabBarRenderer.RhythmHeight);
tabBarRenderer.RhythmBeams = staveSettings.Get("rhythmBeams", tabBarRenderer.RhythmBeams);
return(tabBarRenderer);
}
public void BendRendering_Issue79()
{
var tex = @":4 15.6{b(0 4)} 18.6{b(0 6)} 17.6{b(0 8)} 16.6{b(0 3 0)} | 15.6{b(0 8 4)} 14.6{b(4 4)} 13.6{b(4 6)} 14.6{b(4 0)}";
var score = ParseTex(tex);
var settings = Settings.Defaults;
settings.Engine = "svg";
settings.Staves = new FastList<StaveSettings>
{
new StaveSettings("tab")
};
var renderer = new ScoreRenderer(settings);
var partials = new List<string>();
renderer.PartialRenderFinished += r =>
{
partials.Add(r.RenderResult.ToString());
};
renderer.Render(score.Tracks[0]);
var tab = XDocument.Parse(partials[1]);
var texts = tab.Descendants(XName.Get("text", "http://www.w3.org/2000/svg")).ToArray();
var expectedTexts = new[]
{
"T", "A", "B", // clef
"1", // bar number
"15", "full",
"18", "1½",
"17", "2",
"16", "¾",
"2", // bar number
"15", "2", "-1",
"14", "full",
"13", "full", "1½",
"14", "full"
};
Assert.Inconclusive("There must be a better way of testing the rendered values");
for (int i = 0; i < expectedTexts.Length; i++)
{
var text = texts[i].Value.Trim();
Assert.AreEqual(expectedTexts[i], text, "Mismatch at index {0}", i);
}
}
public override BarRendererBase Create(ScoreRenderer renderer, Bar bar, FastDictionary <string, object> additionalSettings)
{
var tabBarRenderer = new TabBarRenderer(renderer, bar);
if (additionalSettings.ContainsKey("rhythm"))
{
tabBarRenderer.RenderRhythm = (bool)additionalSettings["rhythm"];
}
if (additionalSettings.ContainsKey("rhythm-height"))
{
tabBarRenderer.RhythmHeight = (float)additionalSettings["rhythm-height"];
}
if (additionalSettings.ContainsKey("rhythm-beams"))
{
tabBarRenderer.RhythmBeams = (bool)additionalSettings["rhythm-beams"];
}
return(tabBarRenderer);
}
public AlphaTab()
{
SnapsToDevicePixels = true;
var settings = Settings.Defaults;
settings.Engine = "gdi";
settings.Layout.Mode = "horizontal";
Settings = settings;
PartialResults = new ObservableCollection<ImageSource>();
_renderer = new ScoreRenderer(settings, this);
_renderer.PreRender += () =>
{
lock (this)
{
Dispatcher.BeginInvoke(new Action(() =>
{
PartialResults.Clear();
}));
}
};
_renderer.PartialRenderFinished += result =>
{
lock (this)
{
Dispatcher.BeginInvoke(new Action(() =>
{
AddPartialResult(result);
}));
}
};
_renderer.RenderFinished += result =>
{
Dispatcher.BeginInvoke(new Action(() =>
{
OnRenderFinished(result);
}));
};
}
protected void Render(Score score, [CallerFilePath] string callerFile = null, [CallerMemberName] string caller = null)
{
if (caller == null)
{
throw new ArgumentNullException("caller", "svg rendering failed because caller info was missing");
}
var settings = Settings.Defaults;
settings.Engine = "svg";
var renderer = new ScoreRenderer(settings, null);
for (int i = 0; i < score.Tracks.Count; i++)
{
Track track = score.Tracks[i];
// render track
Console.WriteLine("Rendering track {0} - {1}", i + 1, track.Name);
var totalWidth = 0;
var totalHeight = 0;
var merged = XDocument.Parse("<svg xmlns=\"http://www.w3.org/2000/svg\" version=\"1.1\" width=\"1px\" height=\"1px\"></svg>");
var currentY = 0f;
renderer.PartialRenderFinished += r =>
{
var subSvg = XDocument.Parse(r.RenderResult.ToString());
var subRoot = subSvg.Root;
subRoot.SetAttributeValue("x", "0px");
subRoot.SetAttributeValue("y", ((int)currentY) + "px");
merged.Root.Add(subRoot);
currentY += r.Height;
};
renderer.RenderFinished += r =>
{
totalWidth = (int)r.TotalWidth;
totalHeight = (int)r.TotalHeight;
};
renderer.Render(track);
merged.Root.Attribute("width").Value = totalWidth + "px";
merged.Root.Attribute("height").Value = totalHeight + "px";
var svg = merged.ToString();
var dirName = Path.GetFileNameWithoutExtension(callerFile);
var path = Path.Combine(dirName, caller + "-" + i + ".svg");
if (!Directory.Exists(dirName))
{
Directory.CreateDirectory(dirName);
}
File.WriteAllText(path, svg);
}
}
public TabBarRenderer(ScoreRenderer renderer, Bar bar)
: base(renderer, bar)
{
RhythmHeight = 15 * renderer.Layout.Scale;
RhythmBeams = true;
}
public override BarRendererBase Create(ScoreRenderer renderer, Bar bar, FastDictionary <string, object> additionalSettings)
{
return(new ScoreBarRenderer(renderer, bar));
}
public override BarRendererBase Create(ScoreRenderer renderer, Bar bar, StaveSettings staveSettings)
{
return(new EffectBarRenderer(renderer, bar, _infos));
}
public EffectBarRenderer(ScoreRenderer renderer, Bar bar, IEffectBarRendererInfo[] infos)
: base(renderer, bar)
{
_infos = infos;
}
public abstract BarRendererBase Create(ScoreRenderer renderer, Bar bar, StaveSettings staveSettings);
public ScoreBarRenderer(ScoreRenderer renderer, Bar bar)
: base(renderer, bar)
{
AccidentalHelper = new AccidentalHelper();
}
public JsWorker(SharpKit.Html.workers.WorkerContext main, object options)
{
_main = main;
_includeScoreInLoadedEvent = options.Member("scoreInLoadedEvent").As<bool>();
_main.addEventListener("message", HandleMessage, false);
Settings settings = Settings.FromJson(options);
_renderer = new ScoreRenderer(settings, null);
_renderer.PartialRenderFinished += result => PostMessage(new { cmd = "partialRenderFinished", result = result });
_renderer.RenderFinished += result => PostMessage(new { cmd = "renderFinished", result = result });
_renderer.PostRenderFinished += () => PostMessage(new { cmd = "postRenderFinished" });
_renderer.PreRender += () => PostMessage(new {cmd = "preRender"});
}
public void HamonicsRenderingText_Issue79()
{
var tex = @":8 3.3{nh} 3.3{ah} 3.3{th} 3.3{ph} 3.3{sh}";
var score = ParseTex(tex);
var settings = Settings.Defaults;
settings.Engine = "svg";
settings.Staves = new FastList<StaveSettings>
{
new StaveSettings("harmonics")
};
var renderer = new ScoreRenderer(settings, null);
var svg = "";
renderer.PartialRenderFinished += r =>
{
svg += r.RenderResult.ToString();
};
renderer.Render(score.Tracks[0]);
var regexTemplate = @"<text[^>]+>\s*{0}\s*</text>";
Assert.IsTrue(Regex.IsMatch(svg, string.Format(regexTemplate, HarmonicsEffectInfo.HarmonicToString(HarmonicType.Natural))));
Assert.IsTrue(Regex.IsMatch(svg, string.Format(regexTemplate, HarmonicsEffectInfo.HarmonicToString(HarmonicType.Artificial))));
Assert.IsTrue(Regex.IsMatch(svg, string.Format(regexTemplate, HarmonicsEffectInfo.HarmonicToString(HarmonicType.Tap))));
Assert.IsTrue(Regex.IsMatch(svg, string.Format(regexTemplate, HarmonicsEffectInfo.HarmonicToString(HarmonicType.Pinch))));
Assert.IsTrue(Regex.IsMatch(svg, string.Format(regexTemplate, HarmonicsEffectInfo.HarmonicToString(HarmonicType.Semi))));
}
public abstract BarRendererBase Create(ScoreRenderer renderer, Bar bar, FastDictionary <string, object> additionalSettings);
void Init()
{
SnapsToDevicePixels = true;
var settings = Settings.Defaults;
settings.Engine = "gdi";
settings.Layout.Mode = "horizontal";
Settings = settings;
_renderer = new ScoreRenderer(settings, this);
_renderer.PartialRenderFinished += result =>
{
lock (this)
{
Dispatcher.BeginInvoke(new Action(() =>
{
DrawResult(result);
//AddPartialResult(result);
}));
}
};
_renderer.RenderFinished += result =>
{
Dispatcher.BeginInvoke(new Action(() =>
{
OnRenderFinished(result);
}));
};
ThreadPool.SetMinThreads(1, 1);
ThreadPool.SetMaxThreads(2, 2);
}
public void LoadScore(string fileName = null)
{
//test
if (fileName == null) fileName = @"C:\Work\SVN\webprofusion\scalex\trunk\FileFormats\Testing\Fade To Black.gp4";
try
{
// load the score from the filesystem
_score = ScoreLoader.LoadScore(fileName);
Log(_score.Title);
CurrentTrackIndex = 0;
AlphaTab.Platform.CSharp.WpfCanvas canvas = new Platform.CSharp.WpfCanvas();
var settings = Settings.Defaults;
settings.Engine = "wpf";
_diagramCanvasList = new List<Canvas>();
var _renderer = new ScoreRenderer(settings, this);
_renderer.PartialRenderFinished += _renderer_PartialRenderFinished;
_renderer.RenderFinished += _renderer_RenderFinished; ;
_renderer.Render(CurrentTrack);
/*_renderer.PreRender += () =>
{
lock (this)
{
Dispatcher.BeginInvoke(new Action(() =>
{
PartialResults.Clear();
}));
}
};*/
}
catch (Exception exp)
{
Log("Failed to load score: " + exp.ToString());
}
}
static void Main(string[] args)
{
if (args.Length != 1)
{
Console.WriteLine("Usage AlphaTab.ScoreDump.exe Path");
return;
}
// we need to use english culture to have correct string variants of floating points (dot as decimal separator)
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-us");
Thread.CurrentThread.CurrentUICulture = new CultureInfo("en-us");
// load score
Score score = ScoreLoader.LoadScore(args[0]);
// render score with svg engine
Settings settings = Settings.Defaults;
settings.Engine = "svg";
ScoreRenderer renderer = new ScoreRenderer(settings);
// get iterate tracks
for (int i = 0; i < 1; i++)
{
Track track = score.Tracks[i];
// render track
Console.WriteLine("Rendering track {0} - {1}", i + 1, track.Name);
var totalWidth = 0;
var totalHeight = 0;
XDocument merged = null;
var currentY = 0f;
renderer.PreRender += r =>
{
// append the svg close tag which would be part of the RenderFinished event
var svgString = r.RenderResult.ToString() + "</svg>";
merged = XDocument.Parse(svgString);
};
renderer.PartialRenderFinished += r =>
{
var subSvg = XDocument.Parse(r.RenderResult.ToString());
var subRoot = subSvg.Root;
subRoot.SetAttributeValue("x", "0px");
subRoot.SetAttributeValue("y", ((int)currentY) + "px");
merged.Root.Add(subRoot);
currentY += r.Height;
};
renderer.RenderFinished += r =>
{
totalWidth = (int)r.TotalWidth;
totalHeight = (int)r.TotalHeight;
};
renderer.Render(track);
merged.Root.SetAttributeValue("width", totalWidth + "px");
merged.Root.SetAttributeValue("height", totalHeight + "px");
var svg = new StringWriter();
var xmlWriter = new EntitizingXmlWriter(svg);
merged.Save(xmlWriter);
FileInfo info = new FileInfo(args[0]);
string path = Path.Combine(info.DirectoryName, Path.GetFileNameWithoutExtension(info.Name) + "-" + i + ".svg");
File.WriteAllText(path, svg.ToString());
}
}