public static void AreEqual(DefineShapeTag expected, DefineShapeTag actual)
{
Assert.AreEqual(expected.ShapeID, actual.ShapeID);
AssertData.AreEqual(expected.ShapeBounds, actual.ShapeBounds, "ShapeBounds");
Assert.AreEqual(expected.FillStyles.Count, actual.FillStyles.Count, "FillStyles.Count");
for (var i = 0; i < expected.FillStyles.Count; i++)
{
var exp = expected.FillStyles[i];
var act = actual.FillStyles[i];
AssertFillStyles.AreEqual(exp, act, "FillStyles[" + i + "]");
}
Assert.AreEqual(expected.LineStyles.Count, actual.LineStyles.Count, "LineStyles.Count");
for (var i = 0; i < expected.LineStyles.Count; i++)
{
var exp = expected.LineStyles[i];
var act = actual.LineStyles[i];
AssertShape.AreEqual(exp, act, "LineStyles[" + i + "]");
}
Assert.AreEqual(expected.ShapeRecords.Count, actual.ShapeRecords.Count, "ShapeRecords.Count");
for (var i = 0; i < expected.ShapeRecords.Count; i++)
{
var exp = expected.ShapeRecords[i];
var act = actual.ShapeRecords[i];
AssertShape.AreEqual(exp, act, "ShapeRecords[" + i + "]");
}
Assert.AreEqual(expected.RestData, actual.RestData);
}
SwfTagBase ISwfTagVisitor <ISwfStreamReader, SwfTagBase> .Visit(DefineShapeTag tag, ISwfStreamReader reader)
{
tag.ShapeID = reader.ReadUInt16();
tag.ShapeBounds = reader.ReadRect();
reader.ReadToFillStylesRGB(tag.FillStyles, false);
reader.ReadToLineStylesRGB(tag.LineStyles, false);
reader.ReadToShapeRecordsRGB(tag.ShapeRecords);
return(tag);
}
public static void ConvertBmpToSwf(Bitmap bmp, string outputSwfFileName)
{
int posX = 0; //Posx
int posY = 0; //Posy
Image image = bmp;
int width = image.Width;
int height = image.Height;
//自动缩小大图片
if (width > 610)
{
double rw = width;
double rh = height;
double newheight = rh * 610 / rw;
width = 610;
height = Convert.ToInt32(newheight);
image = image.GetThumbnailImage(width, height, null, IntPtr.Zero);
}
Swf swf = new Swf();
swf.Size = new Rect(0, 0, (posX + width) * 20, (posY + height) * 20);
swf.Version = 7;
swf.Header.Signature = "CWS";
swf.Tags.Add(new SetBackgroundColorTag(255, 255, 255));
ushort newDefineId = swf.GetNewDefineId();
swf.Tags.Add(DefineBitsJpeg2Tag.FromImage(newDefineId, image));
DefineShapeTag tag = new DefineShapeTag();
tag.CharacterId = swf.GetNewDefineId();
tag.Rect = new Rect((posX * 20) - 1, (posY * 20) - 1, ((posX + width) * 20) - 1, ((posY + height) * 20) - 1);
FillStyleCollection fillStyleArray = new FillStyleCollection();
fillStyleArray.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, 0xffff, new Matrix(0, 0, 20.0, 20.0)));
fillStyleArray.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, newDefineId, new Matrix((posX * 20) - 1, (posY * 20) - 1, (20.0 * width) / ((double)image.Width), (20.0 * height) / ((double)image.Height))));
LineStyleCollection lineStyleArray = new LineStyleCollection();
ShapeRecordCollection shapes = new ShapeRecordCollection();
shapes.Add(new StyleChangeRecord((posX * 20) - 1, (posY * 20) - 1, 2));
shapes.Add(new StraightEdgeRecord(width * 20, 0));
shapes.Add(new StraightEdgeRecord(0, height * 20));
shapes.Add(new StraightEdgeRecord(-width * 20, 0));
shapes.Add(new StraightEdgeRecord(0, -height * 20));
shapes.Add(new EndShapeRecord());
tag.ShapeWithStyle = new ShapeWithStyle(fillStyleArray, lineStyleArray, shapes);
swf.Tags.Add(tag);
swf.Tags.Add(new PlaceObject2Tag(tag.CharacterId, 1, 0, 0));
swf.Tags.Add(new ShowFrameTag());
swf.Tags.Add(new EndTag());
SwfWriter writer = new SwfWriter(outputSwfFileName);
writer.Write(swf);
writer.Close();
image.Dispose();
}
SwfTagData ISwfTagVisitor <ISwfStreamWriter, SwfTagData> .Visit(DefineShapeTag tag, ISwfStreamWriter writer)
{
writer.WriteUInt16(tag.ShapeID);
writer.WriteRect(tag.ShapeBounds);
writer.WriteFillStylesRGB(tag.FillStyles, false);
writer.WriteLineStylesRGB(tag.LineStyles, false);
writer.WriteShapeRecordsRGB(tag.ShapeRecords, new UnsignedBitsCount((uint)tag.FillStyles.Count).GetBits(), new UnsignedBitsCount((uint)tag.LineStyles.Count).GetBits());
writer.FlushBits();
return(null);
}
private static DefineShapeTag GetDefineShapeTag2()
{
var tag = new DefineShapeTag {
ShapeID = 7,
ShapeBounds = new SwfRect {
XMin = 0, XMax = 14560, YMin = 0, YMax = 1800
},
FillStyles =
{
new SolidFillStyleRGB {
Color = new SwfRGB(255, 255, 255)
}
},
ShapeRecords =
{
new StyleChangeShapeRecordRGB {
MoveDeltaX = 14560,
MoveDeltaY = 1800,
StateMoveTo = true,
FillStyle1 = 1
},
new StraightEdgeShapeRecord {
DeltaX = -14560, DeltaY = 0
},
new StraightEdgeShapeRecord {
DeltaX = 0, DeltaY = -1800
},
new StraightEdgeShapeRecord {
DeltaX = 14560, DeltaY = 0
},
new StraightEdgeShapeRecord {
DeltaX = 0, DeltaY = 1800
},
new EndShapeRecord()
},
};
return(tag);
}
public static void AreEqual(DefineShapeTag expected, DefineShapeTag actual)
{
Assert.AreEqual(expected.ShapeID, actual.ShapeID);
AssertData.AreEqual(expected.ShapeBounds, actual.ShapeBounds, "ShapeBounds");
Assert.AreEqual(expected.FillStyles.Count, actual.FillStyles.Count, "FillStyles.Count");
for (var i = 0; i < expected.FillStyles.Count; i++) {
var exp = expected.FillStyles[i];
var act = actual.FillStyles[i];
AssertFillStyles.AreEqual(exp, act, "FillStyles[" + i + "]");
}
Assert.AreEqual(expected.LineStyles.Count, actual.LineStyles.Count, "LineStyles.Count");
for (var i = 0; i < expected.LineStyles.Count; i++) {
var exp = expected.LineStyles[i];
var act = actual.LineStyles[i];
AssertShape.AreEqual(exp, act, "LineStyles[" + i + "]");
}
Assert.AreEqual(expected.ShapeRecords.Count, actual.ShapeRecords.Count, "ShapeRecords.Count");
for (var i = 0; i < expected.ShapeRecords.Count; i++) {
var exp = expected.ShapeRecords[i];
var act = actual.ShapeRecords[i];
AssertShape.AreEqual(exp, act, "ShapeRecords[" + i + "]");
}
Assert.AreEqual(expected.RestData, actual.RestData);
}
static void Main(string[] args)
{
//Picture to transform
string imgPath = "img.jpg";
string path = "test_alpha.swf";
//Alpha translation informations
int alphaFrameNum = 35; //frame duration
int alphaStart = 10; //alpha percent start
int alphaEnd = 100; //alpha percent end
//Load the picture to a GDI image
Image img = Image.FromFile(imgPath);
int posX = 0;
int posY = 0;
int imgWidth = img.Width / 2;
int imgHeight = img.Height / 2;
//Create a new Swf instance
Swf swf = new Swf();
swf.Size = new Rect(0, 0, (posX + imgWidth) * 20, (posY + imgHeight) * 20);
swf.Version = 5;
//Set the background color tag
swf.Tags.Add(new SetBackgroundColorTag(255, 255, 255));
//Set the jpeg tag
ushort jpegId = swf.GetNewDefineId();
//Load the jped from an image
swf.Tags.Add(DefineBitsJpeg2Tag.FromImage(jpegId, img));
//Define the picture's shape tag
DefineShapeTag shapeTag = new DefineShapeTag();
shapeTag.CharacterId = swf.GetNewDefineId();
shapeTag.Rect = new Rect(posX * 20 - 1, posY * 20 - 1, (posX + imgWidth) * 20 - 1, (posY + imgHeight) * 20 - 1);
FillStyleCollection fillStyles = new FillStyleCollection();
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, ushort.MaxValue, new Matrix(0, 0, 20, 20)));
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, jpegId, new Matrix(posX * 20 - 1, posY * 20 - 1, (20.0 * imgWidth) / img.Width, (20.0 * imgHeight) / img.Height)));
LineStyleCollection lineStyles = new LineStyleCollection();
ShapeRecordCollection shapes = new ShapeRecordCollection();
shapes.Add(new StyleChangeRecord(posX * 20 - 1, posY * 20 - 1, 2));
shapes.Add(new StraightEdgeRecord(imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, imgHeight * 20));
shapes.Add(new StraightEdgeRecord(-imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, -imgHeight * 20));
shapes.Add(new EndShapeRecord());
shapeTag.ShapeWithStyle = new ShapeWithStyle(fillStyles, lineStyles, shapes);
swf.Tags.Add(shapeTag);
//Place the picture
swf.Tags.Add(new PlaceObject2Tag(shapeTag.CharacterId, 1, 0, 0));
//Add a frame
swf.Tags.Add(new ShowFrameTag());
for (int i = 0; i < alphaFrameNum; i++)
{
int percent = (i * 100) / alphaFrameNum;
int diff = alphaEnd - alphaStart;
int valPercent = (diff * percent) / 100 + alphaStart;
int valRgb = (255 * valPercent) / 100;
swf.Tags.Add(new PlaceObject2Tag(1, new CXFormWithAlphaData(256, 256, 256, valRgb)));
swf.Tags.Add(new ShowFrameTag());
}
swf.Tags.Add(new EndTag());
//Write the swf to a file
SwfWriter writer = new SwfWriter(path);
writer.Write(swf);
writer.Close();
img.Dispose();
}
static void Main(string[] args)
{
//Picture to transform
string imgPath = "img.jpg";
//string imgPath = "Untitled-1.bmp";
//File name of the result swf file
string path = "test.swf";
//Load the picture to a GDI image
Image img = Image.FromFile(imgPath);
int posX = 0;
int posY = 0;
int imgWidth = img.Width + 100;
int imgHeight = img.Height + 100;
//Create a new Swf instance
Swf swf = new Swf();
swf.Size = new Rect(0, 0, (posX + imgWidth) * 20, (posY + imgHeight) * 20);
swf.Version = 5;
//Set the background color tag
swf.Tags.Add(new SetBackgroundColorTag(255, 255, 255));
//Set the jpeg tag
ushort jpegId = swf.GetNewDefineId();
//Load the jped from an image
swf.Tags.Add(DefineBitsJpeg2Tag.FromImage(jpegId, img));
//Define the picture's shape tag
DefineShapeTag shapeTag = new DefineShapeTag();
shapeTag.CharacterId = swf.GetNewDefineId();
shapeTag.Rect = new Rect(posX * 20 - 1, posY * 20 - 1, (posX + imgWidth) * 20 - 1, (posY + imgHeight) * 20 - 1);
FillStyleCollection fillStyles = new FillStyleCollection();
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, ushort.MaxValue, new Matrix(0, 0, 20, 20)));
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, jpegId, new Matrix(posX * 20 - 1, posY * 20 - 1, (20.0 * imgWidth) / img.Width, (20.0 * imgHeight) / img.Height)));
LineStyleCollection lineStyles = new LineStyleCollection();
ShapeRecordCollection shapes = new ShapeRecordCollection();
shapes.Add(new StyleChangeRecord(posX * 20 - 1, posY * 20 - 1, 2));
shapes.Add(new StraightEdgeRecord(imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, imgHeight * 20));
shapes.Add(new StraightEdgeRecord(-imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, -imgHeight * 20));
shapes.Add(new EndShapeRecord());
shapeTag.ShapeWithStyle = new ShapeWithStyle(fillStyles, lineStyles, shapes);
swf.Tags.Add(shapeTag);
//Place the picture
swf.Tags.Add(new PlaceObject2Tag(shapeTag.CharacterId, 1, 0, 0));
//Add a frame
swf.Tags.Add(new ShowFrameTag());
swf.Tags.Add(new EndTag());
//Write the swf to a file
SwfWriter writer = new SwfWriter(path);
writer.Write(swf);
writer.Close();
img.Dispose();
}
static SwfTagBase Create(SwfTagData tag_data)
{
var reader = new SwfStreamReader(tag_data.TagData);
switch (tag_data.TagId)
{
// Display list
case (int)SwfTagType.PlaceObject: return(PlaceObjectTag.Create(reader));
case (int)SwfTagType.PlaceObject2: return(PlaceObject2Tag.Create(reader));
case (int)SwfTagType.PlaceObject3: return(PlaceObject3Tag.Create(reader));
case (int)SwfTagType.RemoveObject: return(RemoveObjectTag.Create(reader));
case (int)SwfTagType.RemoveObject2: return(RemoveObject2Tag.Create(reader));
case (int)SwfTagType.ShowFrame: return(ShowFrameTag.Create(reader));
// Control
case (int)SwfTagType.SetBackgroundColor: return(SetBackgroundColorTag.Create(reader));
case (int)SwfTagType.FrameLabel: return(FrameLabelTag.Create(reader));
case (int)SwfTagType.Protect: return(ProtectTag.Create(reader));
case (int)SwfTagType.End: return(EndTag.Create(reader));
case (int)SwfTagType.ExportAssets: return(ExportAssetsTag.Create(reader));
case (int)SwfTagType.ImportAssets: return(UnsupportedTag.Create(SwfTagType.ImportAssets));
case (int)SwfTagType.EnableDebugger: return(EnableDebuggerTag.Create(reader));
case (int)SwfTagType.EnableDebugger2: return(EnableDebugger2Tag.Create(reader));
case (int)SwfTagType.ScriptLimits: return(ScriptLimitsTag.Create(reader));
case (int)SwfTagType.SetTabIndex: return(UnsupportedTag.Create(SwfTagType.SetTabIndex));
case (int)SwfTagType.ImportAssets2: return(UnsupportedTag.Create(SwfTagType.ImportAssets2));
case (int)SwfTagType.SymbolClass: return(SymbolClassTag.Create(reader));
case (int)SwfTagType.Metadata: return(MetadataTag.Create(reader));
case (int)SwfTagType.DefineScalingGrid: return(UnsupportedTag.Create(SwfTagType.DefineScalingGrid));
case (int)SwfTagType.DefineSceneAndFrameLabelData: return(DefineSceneAndFrameLabelDataTag.Create(reader));
// Actions
case (int)SwfTagType.DoAction: return(UnsupportedTag.Create(SwfTagType.DoAction));
case (int)SwfTagType.DoInitAction: return(UnsupportedTag.Create(SwfTagType.DoInitAction));
case (int)SwfTagType.DoABC: return(DoABCTag.Create(reader));
// Shape
case (int)SwfTagType.DefineShape: return(DefineShapeTag.Create(reader));
case (int)SwfTagType.DefineShape2: return(DefineShape2Tag.Create(reader));
case (int)SwfTagType.DefineShape3: return(DefineShape3Tag.Create(reader));
case (int)SwfTagType.DefineShape4: return(DefineShape4Tag.Create(reader));
// Bitmaps
case (int)SwfTagType.DefineBits: return(UnsupportedTag.Create(SwfTagType.DefineBits));
case (int)SwfTagType.JPEGTables: return(UnsupportedTag.Create(SwfTagType.JPEGTables));
case (int)SwfTagType.DefineBitsJPEG2: return(UnsupportedTag.Create(SwfTagType.DefineBitsJPEG2));
case (int)SwfTagType.DefineBitsJPEG3: return(UnsupportedTag.Create(SwfTagType.DefineBitsJPEG3));
case (int)SwfTagType.DefineBitsLossless: return(DefineBitsLosslessTag.Create(reader));
case (int)SwfTagType.DefineBitsLossless2: return(DefineBitsLossless2Tag.Create(reader));
case (int)SwfTagType.DefineBitsJPEG4: return(UnsupportedTag.Create(SwfTagType.DefineBitsJPEG4));
// Shape Morphing
case (int)SwfTagType.DefineMorphShape: return(UnsupportedTag.Create(SwfTagType.DefineMorphShape));
case (int)SwfTagType.DefineMorphShape2: return(UnsupportedTag.Create(SwfTagType.DefineMorphShape2));
// Fonts and Text
case (int)SwfTagType.DefineFont: return(UnsupportedTag.Create(SwfTagType.DefineFont));
case (int)SwfTagType.DefineFontInfo: return(UnsupportedTag.Create(SwfTagType.DefineFontInfo));
case (int)SwfTagType.DefineFontInfo2: return(UnsupportedTag.Create(SwfTagType.DefineFontInfo2));
case (int)SwfTagType.DefineFont2: return(UnsupportedTag.Create(SwfTagType.DefineFont2));
case (int)SwfTagType.DefineFont3: return(UnsupportedTag.Create(SwfTagType.DefineFont3));
case (int)SwfTagType.DefineFontAlignZones: return(UnsupportedTag.Create(SwfTagType.DefineFontAlignZones));
case (int)SwfTagType.DefineFontName: return(UnsupportedTag.Create(SwfTagType.DefineFontName));
case (int)SwfTagType.DefineText: return(UnsupportedTag.Create(SwfTagType.DefineText));
case (int)SwfTagType.DefineText2: return(UnsupportedTag.Create(SwfTagType.DefineText2));
case (int)SwfTagType.DefineEditText: return(UnsupportedTag.Create(SwfTagType.DefineEditText));
case (int)SwfTagType.CSMTextSettings: return(UnsupportedTag.Create(SwfTagType.CSMTextSettings));
case (int)SwfTagType.DefineFont4: return(UnsupportedTag.Create(SwfTagType.DefineFont4));
// Sounds
case (int)SwfTagType.DefineSound: return(UnsupportedTag.Create(SwfTagType.DefineSound));
case (int)SwfTagType.StartSound: return(UnsupportedTag.Create(SwfTagType.StartSound));
case (int)SwfTagType.StartSound2: return(UnsupportedTag.Create(SwfTagType.StartSound2));
case (int)SwfTagType.SoundStreamHead: return(UnsupportedTag.Create(SwfTagType.SoundStreamHead));
case (int)SwfTagType.SoundStreamHead2: return(UnsupportedTag.Create(SwfTagType.SoundStreamHead2));
case (int)SwfTagType.SoundStreamBlock: return(UnsupportedTag.Create(SwfTagType.SoundStreamBlock));
// Buttons
case (int)SwfTagType.DefineButton: return(UnsupportedTag.Create(SwfTagType.DefineButton));
case (int)SwfTagType.DefineButton2: return(UnsupportedTag.Create(SwfTagType.DefineButton2));
case (int)SwfTagType.DefineButtonCxform: return(UnsupportedTag.Create(SwfTagType.DefineButtonCxform));
case (int)SwfTagType.DefineButtonSound: return(UnsupportedTag.Create(SwfTagType.DefineButtonSound));
// Sprites and Movie Clips
case (int)SwfTagType.DefineSprite: return(DefineSpriteTag.Create(reader));
// Video
case (int)SwfTagType.DefineVideoStream: return(UnsupportedTag.Create(SwfTagType.DefineVideoStream));
case (int)SwfTagType.VideoFrame: return(UnsupportedTag.Create(SwfTagType.VideoFrame));
// Metadata
case (int)SwfTagType.FileAttributes: return(FileAttributesTag.Create(reader));
case (int)SwfTagType.EnableTelemetry: return(EnableTelemetryTag.Create(reader));
case (int)SwfTagType.DefineBinaryData: return(DefineBinaryDataTag.Create(reader));
default: return(UnknownTag.Create(tag_data.TagId));
}
}
/// <summary>
/// Read next tag from swf input stream.
/// </summary>
/// <param name="version">Version.</param>
/// <param name="binaryReader">Binary reader.</param>
/// <param name="tagList">Tag list.</param>
/// <returns></returns>
internal static BaseTag ReadTag(byte version, BufferedBinaryReader binaryReader, BaseTagCollection tagList)
{
long posBefore = binaryReader.BaseStream.Position;
RecordHeader rh = new RecordHeader();
rh.ReadData(binaryReader);
int offset = (int)(binaryReader.BaseStream.Position - posBefore);
binaryReader.BaseStream.Position = posBefore;
BaseTag resTag = null;
switch (rh.TagCode)
{
case (int)TagCodeEnum.DefineBits: resTag = new DefineBitsTag(); break;
case (int)TagCodeEnum.DefineBitsJpeg2: resTag = new DefineBitsJpeg2Tag(); break;
case (int)TagCodeEnum.DefineBitsJpeg3: resTag = new DefineBitsJpeg3Tag(); break;
case (int)TagCodeEnum.DefineBitsLossLess: resTag = new DefineBitsLossLessTag(); break;
case (int)TagCodeEnum.DefineBitsLossLess2: resTag = new DefineBitsLossLess2Tag(); break;
case (int)TagCodeEnum.DefineButton: resTag = new DefineButtonTag(); break;
case (int)TagCodeEnum.DefineButton2: resTag = new DefineButton2Tag(); break;
case (int)TagCodeEnum.DefineButtonCxForm: resTag = new DefineButtonCxFormTag(); break;
case (int)TagCodeEnum.DefineButtonSound: resTag = new DefineButtonSoundTag(); break;
case (int)TagCodeEnum.DefineEditText: resTag = new DefineEditTextTag(); break;
case (int)TagCodeEnum.DefineFont: resTag = new DefineFontTag(); break;
case (int)TagCodeEnum.DefineFont2: resTag = new DefineFont2Tag(); break;
case (int)TagCodeEnum.DefineFontInfo: resTag = new DefineFontInfoTag(); break;
case (int)TagCodeEnum.DefineFontInfo2: resTag = new DefineFontInfo2Tag(); break;
case (int)TagCodeEnum.DefineMorphShape: resTag = new DefineMorphShapeTag(); break;
case (int)TagCodeEnum.DefineShape: resTag = new DefineShapeTag(); break;
case (int)TagCodeEnum.DefineShape2: resTag = new DefineShape2Tag(); break;
case (int)TagCodeEnum.DefineShape3: resTag = new DefineShape3Tag(); break;
case (int)TagCodeEnum.DefineSound: resTag = new DefineSoundTag(); break;
case (int)TagCodeEnum.DefineSprite: resTag = new DefineSpriteTag(); break;
case (int)TagCodeEnum.DefineText: resTag = new DefineTextTag(); break;
case (int)TagCodeEnum.DefineText2: resTag = new DefineText2Tag(); break;
case (int)TagCodeEnum.DefineVideoStream: resTag = new DefineVideoStreamTag(); break;
case (int)TagCodeEnum.DoAction: resTag = new DoActionTag(); break;
case (int)TagCodeEnum.EnableDebugger: resTag = new EnableDebuggerTag(); break;
case (int)TagCodeEnum.EnableDebugger2: resTag = new EnableDebugger2Tag(); break;
case (int)TagCodeEnum.End: resTag = new EndTag(); break;
case (int)TagCodeEnum.ExportAssets: resTag = new ExportAssetsTag(); break;
case (int)TagCodeEnum.FrameLabel: resTag = new FrameLabelTag(); break;
case (int)TagCodeEnum.ImportAssets: resTag = new ImportAssetsTag(); break;
case (int)TagCodeEnum.InitAction: resTag = new InitActionTag(); break;
case (int)TagCodeEnum.JpegTable: resTag = new JpegTableTag(); break;
case (int)TagCodeEnum.PlaceObject: resTag = new PlaceObjectTag(); break;
case (int)TagCodeEnum.PlaceObject2: resTag = new PlaceObject2Tag(); break;
case (int)TagCodeEnum.Protect: resTag = new ProtectTag(); break;
case (int)TagCodeEnum.RemoveObject: resTag = new RemoveObjectTag(); break;
case (int)TagCodeEnum.RemoveObject2: resTag = new RemoveObject2Tag(); break;
case (int)TagCodeEnum.ScriptLimit: resTag = new ScriptLimitTag(); break;
case (int)TagCodeEnum.SetBackgroundColor: resTag = new SetBackgroundColorTag(); break;
case (int)TagCodeEnum.SetTabIndex: resTag = new SetTabIndexTag(); break;
case (int)TagCodeEnum.ShowFrame: resTag = new ShowFrameTag(); break;
case (int)TagCodeEnum.SoundStreamBlock: resTag = new SoundStreamBlockTag(); break;
case (int)TagCodeEnum.SoundStreamHead: resTag = new SoundStreamHeadTag(); break;
case (int)TagCodeEnum.SoundStreamHead2: resTag = new SoundStreamHead2Tag(); break;
case (int)TagCodeEnum.StartSound: resTag = new StartSoundTag(); break;
case (int)TagCodeEnum.Metadata: resTag = new MetadataTag(); break;
case (int)TagCodeEnum.SymbolClass: resTag = new SymbolClassTag(); break;
//TODO: Sorenson Codec
case (int)TagCodeEnum.VideoFrame: resTag = ReadVideoFrameTag(binaryReader, tagList); break;
default: resTag = new BaseTag(binaryReader.ReadBytes(System.Convert.ToInt32(rh.TagLength + offset)), rh.TagCode); break;
}
//Read the data of the current tag
resTag.ReadData(version, binaryReader);
//LOG
long mustRead = rh.TagLength + offset;
if (posBefore + mustRead != binaryReader.BaseStream.Position)
{
binaryReader.BaseStream.Position = posBefore + rh.TagLength + offset;
if (log.IsErrorEnabled)
{
log.Error(Enum.GetName(TagCodeEnum.DefineBits.GetType(), rh.TagCode) + "....KO");
}
}
else if (log.IsInfoEnabled)
{
log.Info(Enum.GetName(TagCodeEnum.DefineBits.GetType(), rh.TagCode) + "....OK (" + mustRead + ")");
}
return(resTag);
}
static void Main(string[] args)
{
//Picture to transform
string imgPath = "img.jpg";
string path = "test_color.swf";
//Alpha translation informations
int colorEffectFrameNum = 20; //frame duration
System.Drawing.Color startColor = System.Drawing.Color.Yellow;
System.Drawing.Color endColor = System.Drawing.Color.Black;
//Load the picture to a GDI image
Image img = Image.FromFile(imgPath);
int posX = 0;
int posY = 0;
int imgWidth = img.Width / 2;
int imgHeight = img.Height / 2;
//Create a new Swf instance
Swf swf = new Swf();
swf.Size = new Rect(0, 0, (posX + imgWidth) * 20, (posY + imgHeight) * 20);
swf.Version = 5;
//Set the background color tag
swf.Tags.Add(new SetBackgroundColorTag(255, 255, 255));
//Set the jpeg tag
ushort jpegId = swf.GetNewDefineId();
//Load the jped from an image
swf.Tags.Add(DefineBitsJpeg2Tag.FromImage(jpegId, img));
//Define the picture's shape tag
DefineShapeTag shapeTag = new DefineShapeTag();
shapeTag.CharacterId = swf.GetNewDefineId();
shapeTag.Rect = new Rect(posX * 20 - 1, posY * 20 - 1, (posX + imgWidth) * 20 - 1, (posY + imgHeight) * 20 - 1);
FillStyleCollection fillStyles = new FillStyleCollection();
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, ushort.MaxValue, new Matrix(0, 0, 20, 20)));
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill, jpegId, new Matrix(posX * 20 - 1, posY * 20 - 1, (20.0 * imgWidth) / img.Width, (20.0 * imgHeight) / img.Height)));
LineStyleCollection lineStyles = new LineStyleCollection();
ShapeRecordCollection shapes = new ShapeRecordCollection();
shapes.Add(new StyleChangeRecord(posX * 20 - 1, posY * 20 - 1, 2));
shapes.Add(new StraightEdgeRecord(imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, imgHeight * 20));
shapes.Add(new StraightEdgeRecord(-imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, -imgHeight * 20));
shapes.Add(new EndShapeRecord());
shapeTag.ShapeWithStyle = new ShapeWithStyle(fillStyles, lineStyles, shapes);
swf.Tags.Add(shapeTag);
//Place the picture
swf.Tags.Add(new PlaceObject2Tag(shapeTag.CharacterId, 1, 0, 0));
//Add a frame
swf.Tags.Add(new ShowFrameTag());
for (int i = 0; i < colorEffectFrameNum; i++)
{
int red = GetRGBValue(i, startColor.R, endColor.R, colorEffectFrameNum);
int green = GetRGBValue(i, startColor.G, endColor.G, colorEffectFrameNum);
int blue = GetRGBValue(i, startColor.B, endColor.B, colorEffectFrameNum);
int alpha = GetRGBValue(i, startColor.A, endColor.A, colorEffectFrameNum);
swf.Tags.Add(new PlaceObject2Tag(1, new CXFormWithAlphaData(red, green, blue, alpha)));
swf.Tags.Add(new ShowFrameTag());
}
swf.Tags.Add(new EndTag());
//Write the swf to a file
SwfWriter writer = new SwfWriter(path);
writer.Write(swf);
writer.Close();
img.Dispose();
}
ITagFormatter ISwfTagVisitor <object, ITagFormatter> .Visit(DefineShapeTag tag, object arg)
{
return(new DefineShapeTagFormatter());
}
/// <summary>
/// 生成flash
/// </summary>
/// <param name="imgFilePaths"></param>
/// <param name="saveSwfFilePath"></param>
/// <returns></returns>
public static bool CreateSwf(List <string> imgFilePaths, string saveSwfFilePath)
{
try {
Swf swf = new Swf();
foreach (var item in imgFilePaths)
{
if (!new FileInfo(item).Exists)
{
continue;
}
Image img = Image.FromFile(item);
img = img.GetThumbnailImage(img.Width / 2, img.Height / 2, null, IntPtr.Zero);
int posX = 0;
int posY = 0;
int imgWidth = img.Width;
int imgHeight = img.Height;
//Create a new Swf instance
//Set size in inch unit (1 pixel = 20 inches)
swf.Size = new Rect(0, 0, (posX + imgWidth) * 20, (posY + imgHeight) * 20);
swf.Version = 7; //Version 7 (for compression, must be > 5)
swf.Header.Signature = "CWS"; //Set the signature to compress the swf
//Set the background color tag as white
swf.Tags.Add(new SetBackgroundColorTag(255, 255, 255));
//Set the jpeg tag
ushort jpegId = swf.GetNewDefineId();
//Load the jped directly from an image
//In fact, this line will load the jpeg data in the file as
//a library element only (not to display the jpeg)
swf.Tags.Add(DefineBitsJpeg2Tag.FromImage(jpegId, img));
//Now we will define the picture's shape tag
//to define all the transformations on the picture
//(as rotation, color effects, etc..)
DefineShapeTag shapeTag = new DefineShapeTag();
shapeTag.CharacterId = swf.GetNewDefineId();
shapeTag.Rect = new Rect(posX * 20 - 1, posY * 20 - 1,
(posX + imgWidth) * 20 - 1, (posY + imgHeight) * 20 - 1);
FillStyleCollection fillStyles = new FillStyleCollection();
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill,
ushort.MaxValue, new Matrix(0, 0, 20, 20)));
fillStyles.Add(new BitmapFill(FillStyleType.ClippedBitmapFill,
jpegId, new Matrix(posX * 20 - 1, posY * 20 - 1,
(20.0 * imgWidth) / img.Width,
(20.0 * imgHeight) / img.Height)));
LineStyleCollection lineStyles = new LineStyleCollection();
ShapeRecordCollection shapes = new ShapeRecordCollection();
shapes.Add(new StyleChangeRecord(posX * 20 - 1, posY * 20 - 1, 2));
shapes.Add(new StraightEdgeRecord(imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, imgHeight * 20));
shapes.Add(new StraightEdgeRecord(-imgWidth * 20, 0));
shapes.Add(new StraightEdgeRecord(0, -imgHeight * 20));
shapes.Add(new EndShapeRecord());
shapeTag.ShapeWithStyle =
new ShapeWithStyle(fillStyles, lineStyles, shapes);
swf.Tags.Add(shapeTag);
//Place the picture to the screen with depth=1
swf.Tags.Add(new PlaceObject2Tag(shapeTag.CharacterId, 1, 0, 0));
swf.Tags.Add(new ShowFrameTag());
swf.Tags.Add(new RemoveObject2Tag(1)); //THE ADDED LINE!!//
img.Dispose();
}
//Write the swf to a file
SwfWriter writer = new SwfWriter(saveSwfFilePath);
writer.Write(swf);
writer.Close();
return(true);
} catch {
return(false);
}
}
private void ParseDefineShapeTag(DefineShapeTag tag)
{
ParseShapeWithStyle(tag.Shapes);
}
public SwfDisplayList Visit(DefineShapeTag tag, SwfDisplayList dl)
{
AddShapesToLibrary(tag.ShapeId, tag.Shapes);
return(dl);
}
private static DefineShapeTag GetDefineShapeTag2()
{
var tag = new DefineShapeTag {
ShapeID = 7,
ShapeBounds = new SwfRect { XMin = 0, XMax = 14560, YMin = 0, YMax = 1800 },
FillStyles = {
new SolidFillStyleRGB { Color = new SwfRGB(255, 255, 255) }
},
ShapeRecords = {
new StyleChangeShapeRecordRGB {
MoveDeltaX = 14560,
MoveDeltaY = 1800,
StateMoveTo = true,
FillStyle1 = 1
},
new StraightEdgeShapeRecord {DeltaX = -14560, DeltaY = 0 },
new StraightEdgeShapeRecord { DeltaX = 0, DeltaY = -1800 },
new StraightEdgeShapeRecord { DeltaX = 14560, DeltaY = 0},
new StraightEdgeShapeRecord { DeltaX = 0, DeltaY = 1800},
new EndShapeRecord()
},
};
return tag;
}
