private static void AssertFound(Expression expression, params Result[] results)
{
var comparer = new ExpressionEqualityComparer(() => new Comparator());
var found = ReactiveEntityFinder.Find(expression.ToExpressionSlim());
var total = found.SelectMany(kv => kv.Value).Count();
Assert.AreEqual(total, results.Length);
foreach (var result in results)
{
Assert.IsTrue(found.ContainsKey(result.Item1));
Assert.IsTrue(found[result.Item1].ContainsKey(result.Item2));
var argLists = result.Item3.Zip(found[result.Item1][result.Item2], (ExpectedList, ActualList) => (ExpectedList, ActualList));
foreach (var(ExpectedList, ActualList) in argLists)
{
var expectedEnumerator = ExpectedList.GetEnumerator();
var actualEnumerator = ActualList.GetEnumerator();
while (expectedEnumerator.MoveNext())
{
if (!actualEnumerator.MoveNext())
{
Assert.Fail(string.Format(CultureInfo.InvariantCulture, "Expected invocation argument expression '{0}' but did not find any.", expectedEnumerator.Current.ToTraceString()));
}
Assert.IsTrue(
comparer.Equals(expectedEnumerator.Current, actualEnumerator.Current.ToExpression()),
string.Format(CultureInfo.InvariantCulture, "Expected invocation argument expression '{0}' but received '{1}'.", expectedEnumerator.Current.ToTraceString(), actualEnumerator.Current)
);
}
if (actualEnumerator.MoveNext())
{
Assert.Fail(string.Format(CultureInfo.InvariantCulture, "Did not expect more invocation argument expressions but received '{0}'.", actualEnumerator.Current));
}
}
}
}
private bool InsertFrames(bool after)
{
try
{
#region Actual List
var actualFrame = ActualList[0].ImageLocation.SourceFrom();
double oldWidth = actualFrame.PixelWidth;
double oldHeight = actualFrame.PixelHeight;
var scale = Math.Round(actualFrame.DpiX, MidpointRounding.AwayFromZero) / 96d;
//If the canvas size changed.
if (Math.Abs(RightCanvas.ActualWidth * scale - oldWidth) > 0 || Math.Abs(RightCanvas.ActualHeight * scale - oldHeight) > 0 ||
Math.Abs(RightImage.ActualWidth * scale - oldWidth) > 0 || Math.Abs(RightImage.ActualHeight * scale - oldHeight) > 0)
{
StartProgress(ActualList.Count, FindResource("Editor.UpdatingFrames").ToString());
//Saves the state before resizing the images.
ActionStack.SaveState(ActionStack.EditAction.ImageAndProperties, ActualList, Util.Other.CreateIndexList2(0, ActualList.Count));
foreach (var frameInfo in ActualList)
{
#region Resize Images
// Draws the images into a DrawingVisual component
var drawingVisual = new DrawingVisual();
using (var context = drawingVisual.RenderOpen())
{
//The back canvas.
context.DrawRectangle(new SolidColorBrush(Settings.Default.InsertFillColor), null,
new Rect(new Point(0, 0), new Point(Math.Round(RightCanvas.ActualWidth, MidpointRounding.AwayFromZero), Math.Round(RightCanvas.ActualHeight, MidpointRounding.AwayFromZero))));
var topPoint = Dispatcher.Invoke(() => Canvas.GetTop(RightImage));
var leftPoint = Dispatcher.Invoke(() => Canvas.GetLeft(RightImage));
//The image.
context.DrawImage(frameInfo.ImageLocation.SourceFrom(),
new Rect(leftPoint, topPoint, RightImage.ActualWidth, RightImage.ActualHeight));
//context.DrawText(new FormattedText("Hi!", CultureInfo.InvariantCulture, FlowDirection.LeftToRight, new Typeface("Segoe UI"), 32, Brushes.Black), new Point(0, 0));
}
// Converts the Visual (DrawingVisual) into a BitmapSource
var bmp = new RenderTargetBitmap((int)(RightCanvas.ActualWidth * scale), (int)(RightCanvas.ActualHeight * scale),
actualFrame.DpiX, actualFrame.DpiX, PixelFormats.Pbgra32);
bmp.Render(drawingVisual);
#endregion
#region Save
//Creates a PngBitmapEncoder and adds the BitmapSource to the frames of the encoder
var encoder = new PngBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(bmp));
// Saves the image into a file using the encoder
using (Stream stream = File.Create(frameInfo.ImageLocation))
encoder.Save(stream);
#endregion
if (_isCancelled)
{
return(false);
}
UpdateProgress(ActualList.IndexOf(frameInfo));
}
}
#endregion
#region New List
var newFrame = NewList[0].ImageLocation.SourceFrom();
oldWidth = newFrame.PixelWidth;
oldHeight = newFrame.PixelHeight;
scale = Math.Round(newFrame.DpiX, MidpointRounding.AwayFromZero) / 96d;
StartProgress(ActualList.Count, FindResource("Editor.ImportingFrames").ToString());
var folder = Path.GetDirectoryName(ActualList[0].ImageLocation);
var insertFolder = Path.GetDirectoryName(NewList[0].ImageLocation);
//If the canvas size changed.
if (Math.Abs(LeftCanvas.ActualWidth * scale - oldWidth) > 0 || Math.Abs(LeftCanvas.ActualHeight * scale - oldHeight) > 0 ||
Math.Abs(LeftImage.ActualWidth * scale - oldWidth) > 0 || Math.Abs(LeftImage.ActualHeight * scale - oldHeight) > 0)
{
foreach (var frameInfo in NewList)
{
#region Resize Images
//Draws the images into a DrawingVisual component.
var drawingVisual = new DrawingVisual();
using (var context = drawingVisual.RenderOpen())
{
//The back canvas.
context.DrawRectangle(new SolidColorBrush(Settings.Default.InsertFillColor), null,
new Rect(new Point(0, 0), new Point(Math.Round(RightCanvas.ActualWidth, MidpointRounding.AwayFromZero), Math.Round(RightCanvas.ActualHeight, MidpointRounding.AwayFromZero))));
var topPoint = Dispatcher.Invoke(() => Canvas.GetTop(LeftImage));
var leftPoint = Dispatcher.Invoke(() => Canvas.GetLeft(LeftImage));
//The front image.
context.DrawImage(frameInfo.ImageLocation.SourceFrom(), new Rect(leftPoint, topPoint, LeftImage.ActualWidth, LeftImage.ActualHeight));
}
//Converts the Visual (DrawingVisual) into a BitmapSource.
var bmp = new RenderTargetBitmap((int)(LeftCanvas.ActualWidth * scale), (int)(LeftCanvas.ActualHeight * scale), newFrame.DpiX, newFrame.DpiX, PixelFormats.Pbgra32);
bmp.Render(drawingVisual);
#endregion
#region Save
//Creates a PngBitmapEncoder and adds the BitmapSource to the frames of the encoder.
var encoder = new PngBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(bmp));
File.Delete(frameInfo.ImageLocation);
var fileName = Path.Combine(folder,
$"{_insertIndex}-{NewList.IndexOf(frameInfo)} {DateTime.Now.ToString("hh-mm-ss")}.png");
//Saves the image into a file using the encoder.
using (Stream stream = File.Create(fileName))
encoder.Save(stream);
frameInfo.ImageLocation = fileName;
#endregion
if (_isCancelled)
{
return(false);
}
UpdateProgress(NewList.IndexOf(frameInfo));
}
}
else
{
foreach (var frameInfo in NewList)
{
#region Move
var fileName = Path.Combine(folder, $"{_insertIndex}-{NewList.IndexOf(frameInfo)} {DateTime.Now.ToString("hh-mm-ss")}.png");
File.Move(frameInfo.ImageLocation, fileName);
frameInfo.ImageLocation = fileName;
#endregion
if (_isCancelled)
{
return(false);
}
UpdateProgress(NewList.IndexOf(frameInfo));
}
}
Directory.Delete(insertFolder, true);
#endregion
if (_isCancelled)
{
return(false);
}
#region Merge the Lists
if (after)
{
_insertIndex++;
}
//Saves the state before inserting the images.
ActionStack.SaveState(ActionStack.EditAction.Add, _insertIndex, NewList.Count);
ActualList.InsertRange(_insertIndex, NewList);
#endregion
return(true);
}
catch (Exception ex)
{
LogWriter.Log(ex, "Insert Error");
Dispatcher.Invoke(() => Dialog.Ok("Insert Error", "Something Wrong Happened", ex.Message));
return(false);
}
}
private bool InsertFrames(bool after)
{
try
{
#region Actual List
var actualFrame = ActualList[0].ImageLocation.SourceFrom();
double oldWidth = actualFrame.Width;
double oldHeight = actualFrame.Height;
//If the canvas size changed.
if (Math.Abs(LeftCanvas.ActualWidth - oldWidth) > 0 || Math.Abs(LeftCanvas.ActualHeight - oldHeight) > 0 ||
Math.Abs(LeftImage.ActualWidth - oldWidth) > 0 || Math.Abs(LeftImage.ActualHeight - oldHeight) > 0)
{
StartProgress(ActualList.Count, "Drawing Current Images");
foreach (var frameInfo in ActualList)
{
#region Resize Images
// Draws the images into a DrawingVisual component
DrawingVisual drawingVisual = new DrawingVisual();
using (DrawingContext context = drawingVisual.RenderOpen())
{
//The back canvas.
context.DrawRectangle(new SolidColorBrush(Settings.Default.InsertFillColor), null,
new Rect(new Point(0, 0), new Point((int)RightCanvas.ActualWidth, (int)RightCanvas.ActualHeight)));
double topPoint = Dispatcher.Invoke(() => Canvas.GetTop(LeftImage));
double leftPoint = Dispatcher.Invoke(() => Canvas.GetLeft(LeftImage));
//The image.
context.DrawImage(frameInfo.ImageLocation.SourceFrom(),
new Rect(leftPoint, topPoint, LeftImage.ActualWidth, LeftImage.ActualHeight));
//context.DrawText(new FormattedText("Hi!", CultureInfo.InvariantCulture, FlowDirection.LeftToRight, new Typeface("Segoe UI"), 32, Brushes.Black), new Point(0, 0));
}
// Converts the Visual (DrawingVisual) into a BitmapSource
RenderTargetBitmap bmp = new RenderTargetBitmap((int)LeftCanvas.ActualWidth, (int)LeftCanvas.ActualHeight, 96, 96, PixelFormats.Pbgra32);
bmp.Render(drawingVisual);
#endregion
#region Save
// Creates a PngBitmapEncoder and adds the BitmapSource to the frames of the encoder
var encoder = new BmpBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(bmp));
// Saves the image into a file using the encoder
using (Stream stream = File.Create(frameInfo.ImageLocation))
encoder.Save(stream);
#endregion
if (_isCancelled)
{
return(false);
}
UpdateProgress(ActualList.IndexOf(frameInfo));
}
}
#endregion
#region New List
var newFrame = NewList[0].ImageLocation.SourceFrom();
oldWidth = newFrame.Width;
oldHeight = newFrame.Height;
//If the canvas size changed.
if (Math.Abs(RightCanvas.ActualWidth - oldWidth) > 0 || Math.Abs(RightCanvas.ActualHeight - oldHeight) > 0 ||
Math.Abs(RightImage.ActualWidth - oldWidth) > 0 || Math.Abs(RightImage.ActualHeight - oldHeight) > 0)
{
StartProgress(ActualList.Count, "Drawing Current Images");
var folder = Path.GetDirectoryName(ActualList[0].ImageLocation);
var insertFolder = Path.GetDirectoryName(NewList[0].ImageLocation);
foreach (var frameInfo in NewList)
{
#region Resize Images
// Draws the images into a DrawingVisual component
DrawingVisual drawingVisual = new DrawingVisual();
using (DrawingContext context = drawingVisual.RenderOpen())
{
//The back canvas.
context.DrawRectangle(new SolidColorBrush(Settings.Default.InsertFillColor), null,
new Rect(new Point(0, 0), new Point((int)RightCanvas.ActualWidth, (int)RightCanvas.ActualHeight)));
double topPoint = Dispatcher.Invoke(() => Canvas.GetTop(RightImage));
double leftPoint = Dispatcher.Invoke(() => Canvas.GetLeft(RightImage));
//The front image.
context.DrawImage(frameInfo.ImageLocation.SourceFrom(), new Rect(leftPoint, topPoint, RightImage.ActualWidth, RightImage.ActualHeight));
}
// Converts the Visual (DrawingVisual) into a BitmapSource
RenderTargetBitmap bmp = new RenderTargetBitmap((int)RightCanvas.ActualWidth, (int)RightCanvas.ActualHeight, 96, 96, PixelFormats.Pbgra32);
bmp.Render(drawingVisual);
#endregion
#region Save
// Creates a PngBitmapEncoder and adds the BitmapSource to the frames of the encoder
BmpBitmapEncoder encoder = new BmpBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(bmp));
File.Delete(frameInfo.ImageLocation);
var fileName = Path.Combine(folder,
String.Format("{0}-{1}.bmp", _insertIndex, NewList.IndexOf(frameInfo)));
// Saves the image into a file using the encoder
using (Stream stream = File.Create(fileName))
encoder.Save(stream);
frameInfo.ImageLocation = fileName;
#endregion
if (_isCancelled)
{
return(false);
}
UpdateProgress(NewList.IndexOf(frameInfo));
}
Directory.Delete(insertFolder, true);
}
#endregion
if (_isCancelled)
{
return(false);
}
#region Merge the Lists
if (after)
{
_insertIndex++;
}
ActualList.InsertRange(_insertIndex, NewList);
#endregion
return(true);
}
catch (Exception ex)
{
LogWriter.Log(ex, "Insert Error");
Dispatcher.Invoke(() => Dialog.Ok("Insert Error", "Something Wrong Happened", ex.Message));
return(false);
}
}
