private static void CheckTagValidity(ISwfTag tag)
{
if (
tag is ShowFrameTag ||
tag is PlaceObjectTag ||
tag is PlaceObject2Tag ||
tag is RemoveObjectTag ||
tag is RemoveObject2Tag ||
tag is FrameLabelTag ||
tag is DoActionTag ||
//tag is StartSoundTag ||
//tag is SoundStreamHeadTag ||
//tag is SoundStreamHead2Tag ||
//tag is SoundStreamBlockTag ||
tag is EndTag)
return;
throw new SwfCorruptedException("Invalid tag '" + tag.ToString() + "' found inside DefineSprite!");
}
internal void AddInfo(ISwfTag tag, ISystemServices services)
{
if (tag is DefineFontInfoTag)
{
var i = (tag as DefineFontInfoTag);
SetDeviceFont(i.Name, i.Characters, services);
}
else if (tag is DefineFontTag)
GlyphFont = (tag as DefineFontTag).Glyphs;
else if (tag is DefineFont2Tag)
{
var font = tag as DefineFont2Tag;
if (font.Glyphs != null && font.Glyphs.Length > 0)
GlyphFont = font.Glyphs;
if (!string.IsNullOrEmpty(font.Name))
SetDeviceFont(font.Name, font.Characters, services);
}
}
private void ParseTag(ISwfTag tag)
{
switch (tag.TagType)
{
case TagType.DefineSprite:
ParseDefineSpriteTag((DefineSpriteTag)tag);
break;
case TagType.DefineShape:
ParseDefineShapeTag((DefineShapeTag)tag);
break;
case TagType.DefineShape2:
ParseDefineShape2Tag((DefineShape2Tag)tag);
break;
case TagType.DefineShape3:
ParseDefineShape3Tag((DefineShape3Tag)tag);
break;
case TagType.DefineShape4:
ParseDefineShape4Tag((DefineShape4Tag)tag);
break;
case TagType.JPEGTables:
// not retained
break;
case TagType.DefineBits:
ParseDefineBits((DefineBitsTag)tag);
break;
case TagType.DefineBitsJPEG2:
ParseDefineBits((DefineBitsTag)tag);
break;
case TagType.DefineBitsJPEG3:
ParseDefineBits((DefineBitsTag)tag);
break;
case TagType.DefineBitsLossless:
ParseDefineBitsLossless((DefineBitsLosslessTag)tag);
break;
case TagType.DefineBitsLossless2:
if (!addedFullBitmap)
{
addedFullBitmap = true;
DefineBitsLosslessTag t = (DefineBitsLosslessTag)tag;
fullBitmapId = t.CharacterId;
//DefineBitsLosslessTag t = new DefineBitsLosslessTag(true);
//t.CharacterId = ot.CharacterId;
//t.BitmapFormat = ot.BitmapFormat;
t.Width = (uint)fullBitmap.Bitmap.Width;
t.Height = (uint)fullBitmap.Bitmap.Height;
t.OrgBitmapData = null;
uint pxCount = t.Width * t.Height;
RGBA[] pxs = new RGBA[pxCount];
fullBitmap.LockBitmap();
for (int i = 0; i < pxCount; i++)
{
int x = (int)(i % t.Width);
int y = (int)(Math.Floor((double)(i / t.Width)));
PixelData pd = fullBitmap.GetPixel(x, y);
pxs[i] = new RGBA(pd.red, pd.green, pd.blue, pd.alpha);
}
t.BitmapData = pxs;
fullBitmap.UnlockBitmap();
}
break;
case TagType.UnsupportedDefinition:
break;
}
}
protected override void UnhandledTag(ISwfTag tag, ISystemServices services)
{
if (tag is ISwfDefinitionTag)
{
var defTag = tag as ISwfDefinitionTag;
ICharacter character = null;
switch (defTag.Type)
{
case CharacterType.BinaryData: character = new BinaryData(defTag.CharacterID, (tag as DefineBinaryDataTag).Data); break;
case CharacterType.Bitmap: character = new Bitmap(defTag, services); break;
case CharacterType.Button: character = new ButtonInfo(defTag, services, this); break;
case CharacterType.Shape: character = new Shape(defTag, services, this); break;
case CharacterType.Text: character = new Text(tag as DefineTextTag, services, this); break;
case CharacterType.Sprite:
{
var sprite = tag as DefineSpriteTag;
character = new Sprite(sprite.Tags, defTag.CharacterID, sprite.FrameCount, services);
}
break;
case CharacterType.Font:
{
var font = new Font(defTag.CharacterID);
font.AddInfo(tag, services);
character = font;
}
break;
}
if (character != null)
_characters.Add(defTag.CharacterID, character);
}
else if (tag is SetBackgroundColorTag)
{
BackgroundColor = (tag as SetBackgroundColorTag).Color;
}
else if (tag is DefineScenesAndFrameLabelsTag)
{
var def = tag as DefineScenesAndFrameLabelsTag;
_frameLabels = new Dictionary<string, ushort>(def.FrameLabels);
_scenes = new Dictionary<string, ushort>(def.Scenes);
}
else if (tag is DefineFontInfoTag)
{
var fi = tag as DefineFontInfoTag;
(_characters[fi.FontID] as Font).AddInfo(tag, services);
}
else if (tag is DoInitActionTag)
{
var init = tag as DoInitActionTag;
(_characters[init.SpriteID] as Sprite).InitAction = init.Actions;
_initOrder.Add(init.SpriteID);
}
else if (tag is DefineButtonCxFormTag)
{
var cxf = tag as DefineButtonCxFormTag;
(_characters[cxf.CharacterID] as ButtonInfo).SetCxForm(cxf.CxForm);
}
#region Not implemented tags
/*
else if (tag is DefineEditTextTag) { }
*/
// else if (tag is SetTabIndexTag) { }
// else if (tag is DefineScalingGridTag) { }
else
base.UnhandledTag(tag, services);
#endregion
#region Unsupported tags
//TODO: Tags not yet implemented or unsupported
//DefineFontNameTag
//{14, "DefineSound"},
//{17, "DefineButtonSound"},
//{24, "Protect"},
//{46, "DefineMorphShape"},
//{56, "ExportAssets"},
//{57, "ImportAssets"},
//{58, "EnableDebugger"},
//{60, "DefineVideoStream"},
//{61, "VideoFrame"},
//{64, "EnableDebugger2"},
//{65, "ScriptLimits"},
//{69, "FileAttributes"},
//{71, "ImportAssets2"},
//{73, "DefineFontAlignZones"},
//{74, "CSMTextSettings"},
//{76, "SymbolClass"},
//{77, "Metadata"},
//{84, "DefineMorphShape2"},
//{89, "StartSound2"},
//{91, "DefineFont4"}
#endregion
}
private void ParseTag(ISwfTag tag)
{
switch (tag.TagType)
{
case TagType.FileAttributes:
ParseFileAttributesTag((FileAttributesTag)tag);
break;
case TagType.BackgroundColor:
ParseBackgroundColor((BackgroundColorTag)tag);
break;
case TagType.End:
// nothing to do
break;
case TagType.DefineSprite:
ParseDefineSpriteTag((DefineSpriteTag)tag);
break;
case TagType.PlaceObject:
ParsePlaceObjectTag((PlaceObjectTag)tag);
break;
case TagType.PlaceObject2:
ParsePlaceObject2Tag((PlaceObject2Tag)tag);
break;
case TagType.PlaceObject3:
ParsePlaceObject3Tag((PlaceObject3Tag)tag);
break;
case TagType.RemoveObject:
ParseRemoveObjectTag((RemoveObjectTag)tag);
break;
case TagType.RemoveObject2:
ParseRemoveObject2Tag((RemoveObject2Tag)tag);
break;
case TagType.ShowFrame:
curFrame += 1;
break;
case TagType.FrameLabel:
uint curTime = (uint)((curFrame * (1 / swf.Header.FrameRate)) * 1000);
curTimeline.Labels.Add(new Label(curTime, ((FrameLabelTag)tag).TargetName));
break;
case TagType.DefineShape:
ParseDefineShapeTag((DefineShapeTag)tag);
break;
case TagType.DefineShape2:
ParseDefineShape2Tag((DefineShape2Tag)tag);
break;
case TagType.DefineShape3:
ParseDefineShape3Tag((DefineShape3Tag)tag);
break;
case TagType.DefineShape4:
ParseDefineShape4Tag((DefineShape4Tag)tag);
break;
case TagType.JPEGTables:
// not retained
break;
case TagType.DefineBits:
ParseDefineBits((DefineBitsTag)tag);
break;
case TagType.DefineBitsJPEG2:
// v.NextId();
ParseDefineBits((DefineBitsTag)tag);
//ParseDefineBitsJPEG2((DefineBitsJPEG2Tag)tag);
break;
case TagType.DefineBitsJPEG3:
//v.NextId();
ParseDefineBits((DefineBitsTag)tag);
//ParseDefineBitsJPEG3((DefineBitsJPEG3Tag)tag);
break;
case TagType.DefineBitsLossless:
ParseDefineBitsLossless((DefineBitsLosslessTag)tag);
break;
case TagType.DefineBitsLossless2:
ParseDefineBitsLossless((DefineBitsLosslessTag)tag);
break;
case TagType.DefineSound:
ParseDefineSound((DefineSoundTag)tag);
break;
case TagType.StartSound:
ParseStartSound((StartSoundTag)tag);
break;
case TagType.SoundStreamHead:
ParseSoundStreamHead((SoundStreamHeadTag)tag);
break;
case TagType.SoundStreamBlock:
if (lastSoundDef != null)
{
lastSoundDef.StartTime = (uint)((curFrame * (1 / swf.Header.FrameRate)) * 1000);
lastSoundDef = null;
}
break;
case TagType.DefineFontInfo:
break;
case TagType.DefineFontInfo2:
break;
case TagType.DefineFont: //temp
v.NextId();
break;
case TagType.DefineFont2: //temp
v.NextId();
break;
case TagType.DefineFont3: //temp
v.NextId();
break;
case TagType.DefineFontAlignZones:
break;
case TagType.CSMTextSettings:
break;
case TagType.DefineText:
ParseDefineText((DefineTextTag)tag);
break;
case TagType.DefineText2:
ParseDefineText((DefineTextTag)tag);
break;
case TagType.DefineEditText:
ParseEditText((DefineEditTextTag)tag);
break;
case TagType.ExportAssets:
ParseExportAssets((ExportAssetsTag)tag);
break;
case TagType.UnsupportedDefinition:
v.NextId();
Log.AppendLine(
((UnsupportedDefinitionTag)tag).Message +
" at frame " + this.curFrame +
" in clip " + this.curTimeline.Name);
break;
//case TagType.DefineButtonCxform:
// ParseDefineButtonCxform((DefineButtonCxformTag)tag);
// break;
//case TagType.Protect:
// ParseProtect((ProtectTag)tag);
// break;
//case TagType.PathsArePostScript:
// ParsePathsArePostScript((PathsArePostScriptTag)tag);
// break;
//case TagType.SyncFrame:
// ParseSyncFrame((SyncFrameTag)tag);
// break;
//case TagType.FreeAll:
// ParseFreeAll((FreeAllTag)tag);
// break;
//case TagType.DefineText2:
// ParseDefineText2((DefineText2Tag)tag);
// break;
//case TagType.DefineButton2:
// ParseDefineButton2((DefineButton2Tag)tag);
// break;
//case TagType.DefineSprite:
// ParseDefineSprite((DefineSpriteTag)tag);
// break;
//case TagType.NameCharacter:
// ParseNameCharacter((NameCharacterTag)tag);
// break;
//case TagType.SerialNumber:
// ParseSerialNumber((SerialNumberTag)tag);
// break;
//case TagType.DefineTextFormat:
// ParseDefineTextFormat((DefineTextFormatTag)tag);
// break;
//case TagType.SoundStreamHead2:
// ParseSoundStreamHead2((SoundStreamHead2Tag)tag);
// break;
//case TagType.DefineMorphShape:
// ParseDefineMorphShape((DefineMorphShapeTag)tag);
// break;
//case TagType.FrameTag:
// ParseFrameTag((FrameTagTag)tag);
// break;
//case TagType.DefineFont2:
// ParseDefineFont2((DefineFont2Tag)tag);
// break;
//case TagType.GenCommand:
// ParseGenCommand((GenCommandTag)tag);
// break;
//case TagType.DefineCommandObj:
// ParseDefineCommandObj((DefineCommandObjTag)tag);
// break;
//case TagType.CharacterSet:
// ParseCharacterSet((CharacterSetTag)tag);
// break;
//case TagType.FontRef:
// ParseFontRef((FontRefTag)tag);
// break;
//case TagType.ImportAssets:
// ParseImportAssets((ImportAssetsTag)tag);
// break;
//case TagType.EnableDebugger:
// ParseEnableDebugger((EnableDebuggerTag)tag);
// break;
//case TagType.EnableDebugger2:
// ParseEnableDebugger2((EnableDebugger2Tag)tag);
// break;
//case TagType.ScriptLimits:
// ParseScriptLimits((ScriptLimitsTag)tag);
// break;
//case TagType.SetTabIndex:
// ParseSetTabIndex((SetTabIndexTag)tag);
// break;
//case TagType.DefineEditText:
// ParseDefineEditText((DefineEditTextTag)tag);
// break;
//case TagType.DefineVideo:
// ParseDefineVideo((DefineVideoTag)tag);
// break;
//case TagType.FreeCharacter:
// ParseFreeCharacter((FreeCharacterTag)tag);
// break;
//case TagType.PlaceObject:
// ParsePlaceObject((PlaceObjectTag)tag);
// break;
//case TagType.RemoveObject:
// ParseRemoveObject((RemoveObjectTag)tag);
// break;
//case TagType.DefineButton:
// ParseDefineButton((DefineButtonTag)tag);
// break;
//case TagType.DefineFont:
// ParseDefineFont((DefineFontTag)tag);
// break;
//case TagType.DefineText:
// ParseDefineText((DefineTextTag)tag);
// break;
//case TagType.DoAction:
// ParseDoAction((DoActionTag)tag);
// break;
//case TagType.DefineFontInfo:
// ParseDefineFontInfo((DefineFontInfoTag)tag);
// break;
//case TagType.DefineSound:
// ParseDefineSound((DefineSoundTag)tag);
// break;
//case TagType.StartSound:
// ParseStartSound((StartSoundTag)tag);
// break;
//case TagType.DefineButtonSound:
// ParseDefineButtonSound((DefineButtonSoundTag)tag);
// break;
//case TagType.SoundStreamHead:
// ParseSoundStreamHead((SoundStreamHeadTag)tag);
// break;
}
}
protected virtual void UnhandledTag(ISwfTag tag, ISystemServices services)
{
services.Log("Unhandled tag '{0}' inside {1}!", tag.ToString(), GetType().Name);
}
private void ParseTag(ISwfTag tag)
{
switch (tag.TagType)
{
case TagType.DefineSprite:
ParseDefineSpriteTag((DefineSpriteTag)tag);
break;
case TagType.DefineShape:
ParseDefineShapeTag((DefineShapeTag)tag);
break;
case TagType.DefineShape2:
ParseDefineShape2Tag((DefineShape2Tag)tag);
break;
case TagType.DefineShape3:
ParseDefineShape3Tag((DefineShape3Tag)tag);
break;
case TagType.DefineShape4:
ParseDefineShape4Tag((DefineShape4Tag)tag);
break;
case TagType.JPEGTables:
// not retained
break;
case TagType.DefineBits:
ParseDefineBits((DefineBitsTag)tag);
break;
case TagType.DefineBitsJPEG2:
ParseDefineBits((DefineBitsTag)tag);
break;
case TagType.DefineBitsJPEG3:
ParseDefineBits((DefineBitsTag)tag);
break;
case TagType.DefineBitsLossless:
ParseDefineBitsLossless((DefineBitsLosslessTag)tag);
break;
case TagType.DefineBitsLossless2:
if (!addedFullBitmap)
{
addedFullBitmap = true;
DefineBitsLosslessTag t = (DefineBitsLosslessTag)tag;
fullBitmapId = t.CharacterId;
//DefineBitsLosslessTag t = new DefineBitsLosslessTag(true);
//t.CharacterId = ot.CharacterId;
//t.BitmapFormat = ot.BitmapFormat;
t.Width = (uint)fullBitmap.Bitmap.Width;
t.Height = (uint)fullBitmap.Bitmap.Height;
t.OrgBitmapData = null;
uint pxCount = t.Width * t.Height;
RGBA[] pxs = new RGBA[pxCount];
fullBitmap.LockBitmap();
for (int i = 0; i < pxCount; i++)
{
int x = (int)(i % t.Width);
int y = (int)(Math.Floor((double)(i / t.Width)));
PixelData pd = fullBitmap.GetPixel(x, y);
pxs[i] = new RGBA(pd.red, pd.green, pd.blue, pd.alpha);
}
t.BitmapData = pxs;
fullBitmap.UnlockBitmap();
}
break;
case TagType.UnsupportedDefinition:
break;
}
}
