public bool ReadFile(Stream fs, DES_CreationAdapter creationAdapter)
{
if (null != _listener)
{
_listener.Begin();
}
// open file
BinaryReader br = new BinaryReader(fs);
// get actual file size
long iActualFileSize = br.BaseStream.Length;
// check that this is a Des99 file
br.BaseStream.Position = 4 * 36;
int sizeToRead = 41;
byte[] checkStringArray = br.ReadBytes(sizeToRead);
string checkString = string.Empty;
foreach (byte b in checkStringArray)
{
checkString += (char)b;
}
if ("FicDes99, PICADOR est une marque déposée." != checkString)
{
br.Close();
return(false);
}
// read expected file size
int iExpectedFileSize = br.ReadInt32();
if (iExpectedFileSize != iActualFileSize)
{
br.Close();
return(false);
}
// read float
float xmin = br.ReadSingle();
float ymin = br.ReadSingle();
float xmax = br.ReadSingle();
float ymax = br.ReadSingle();
creationAdapter.SetViewWindow(xmin, ymin, xmax, ymax);
// read 2D/3D flag
byte c = br.ReadByte();
if (253 == c)
{
creationAdapter.Set2D();
}
else if (254 == c)
{
creationAdapter.Set3D();
}
else
{
br.Close();
return(false);
}
// read superbase object
if (!ReadSuperBaseObject(br, creationAdapter))
{
br.Close();
return(false);
}
br.Close();
if (null != _listener)
{
_listener.End();
}
return(true);
}
private bool ReadSuperBaseObject(BinaryReader br, DES_CreationAdapter creationAdapter)
{
DES_SuperBaseHeader header = new DES_SuperBaseHeader();
// read superbase header
if (br.ReadByte() != 90)
{
return(false);
}
header._positionListOfEntities = (uint)br.ReadInt32();
if (br.ReadByte() != 200)
{
return(false);
}
header._companyName = ReadString(br);
if (br.ReadByte() != 201)
{
return(false);
}
header._userName = ReadString(br);
if (br.ReadByte() != 202)
{
return(false);
}
header._comment = ReadString(br);
if (br.ReadByte() != 92)
{
return(false);
}
header._fileVersion = br.ReadUInt32();
if (br.ReadByte() != 203)
{
return(false);
}
ReadDate(br);
if (br.ReadByte() != 204)
{
return(false);
}
ReadDate(br);
if (br.ReadByte() != 95)
{
return(false);
}
header._positionFileTable = (uint)br.ReadInt32();
creationAdapter.AddSuperBaseHeader(header);
// move to superbase table
br.BaseStream.Position = header._positionFileTable;
// read table code
if (br.ReadByte() != 255)
{
return(false);
}
// read number of entities
int noEntities = br.ReadInt32();
if (null != _listener)
{
_listener.SetRange(0, (uint)noEntities);
}
// read table
List <Pair <uint, uint> > table = new List <Pair <uint, uint> >();
for (int i = 0; i < noEntities; ++i)
{
Pair <uint, uint> pair = new Pair <uint, uint>(0, 0);
pair.first = (uint)br.ReadInt32();
pair.second = (uint)br.ReadInt32();
table.Add(pair);
}
uint pos = 0;
foreach (Pair <uint, uint> pair in table)
{
if (null != _listener)
{
_listener.SetPosition(pos++);
}
br.BaseStream.Position = pair.second;
switch (pair.first)
{
case 0: // end entity -> read nothing
break;
case 1: // segment
{
// entity code
if (br.ReadByte() != 1)
{
continue;
}
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2)
{
continue;
}
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3)
{
continue;
}
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4)
{
continue;
}
float dir = br.ReadSingle();
// dimension
if (br.ReadByte() != 5)
{
continue;
}
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150)
{
continue;
}
byte pen = br.ReadByte();
// level
if (br.ReadByte() != 151)
{
continue;
}
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152)
{
continue;
}
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153)
{
continue;
}
byte loc = br.ReadByte();
float x1 = x - dim * (float)Math.Cos(dir * Math.PI / 180.0f);
float y1 = y - dim * (float)Math.Sin(dir * Math.PI / 180.0f);
float x2 = x + dim * (float)Math.Cos(dir * Math.PI / 180.0f);
float y2 = y + dim * (float)Math.Sin(dir * Math.PI / 180.0f);
if (Math.Abs(dim) <= 1.0E-06)
{
continue;
}
creationAdapter.AddSegment(new DES_Segment(x1, y1, x2, y2, pen, grp, layer));
}
break;
case 2: // point
{
// entity code
if (br.ReadByte() != 1)
{
continue;
}
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2)
{
continue;
}
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3)
{
continue;
}
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4)
{
continue;
}
float dir = br.ReadSingle();
// dimention
if (br.ReadByte() != 5)
{
continue;
}
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150)
{
continue;
}
byte pen = br.ReadByte();
// level
if (br.ReadByte() != 151)
{
continue;
}
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152)
{
continue;
}
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153)
{
continue;
}
byte loc = br.ReadByte();
creationAdapter.AddPoint(new DES_Point(x, y, pen, grp, layer));
}
break;
case 5: // arc
{
// entity code
if (br.ReadByte() != 1)
{
continue;
}
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2)
{
continue;
}
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3)
{
continue;
}
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4)
{
continue;
}
float dir = br.ReadSingle();
// dimension
if (br.ReadByte() != 5)
{
continue;
}
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150)
{
continue;
}
byte pen = br.ReadByte();
// layer
if (br.ReadByte() != 151)
{
continue;
}
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152)
{
continue;
}
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153)
{
continue;
}
byte loc = br.ReadByte();
// association
byte byteCode = br.ReadByte();
if (byteCode == 200)
{
int size = br.ReadInt32();
int noAssociations = br.ReadInt32();
for (int i = 0; i < noAssociations; ++i)
{
br.ReadChar();
br.ReadInt32();
}
// next
byteCode = br.ReadByte();
}
// read gaps
if (byteCode == 217)
{
int size = br.ReadInt32();
float fGaps = br.ReadSingle();
int noGaps = (int)fGaps;
for (int i = 0; i < noGaps; ++i)
{
br.ReadSingle();
br.ReadSingle();
}
// next
byteCode = br.ReadByte();
}
if (byteCode == 170)
{
byteCode = br.ReadByte(); // read code = 170 a second time ?
byteCode = br.ReadByte();
if (byteCode == 71)
{
int saut = br.ReadInt32();
byteCode = br.ReadByte();
}
if (byteCode == 72)
{
int coupe = br.ReadInt32();
byteCode = br.ReadByte();
}
}
// opening angle
if (11 != byteCode)
{
continue;
}
float angle = br.ReadSingle();
creationAdapter.AddArc(new DES_Arc(x, y, dim, dir, dir + angle, pen, grp, layer));
}
break;
case 7: // bezier
break;
case 8: // ellipse
break;
case 15: // surface
break;
case 16: // pose
break;
case 20: // C_COT_RAYINT
{
creationAdapter.AddDimensionInnerRadius();
}
break;
case 21: // C_COT_RAYEXT
{
creationAdapter.AddDimensionOuterRadius();
}
break;
case 22: // C_COT_DIAINT
{
creationAdapter.AddDimensionInnerDiameter();
}
break;
case 23: // C_COT_DIAEXT
{
creationAdapter.AddDimensionOuterDiameter();
}
break;
case 24: // C_COT_CYL
{
}
break;
case 25: // C_COT_DIS
{
// entity code
if (br.ReadByte() != 1)
{
continue;
}
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2)
{
continue;
}
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3)
{
continue;
}
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4)
{
continue;
}
float dir = br.ReadSingle();
// dimension
if (br.ReadByte() != 5)
{
continue;
}
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150)
{
continue;
}
byte pen = br.ReadByte();
// layer
if (br.ReadByte() != 151)
{
continue;
}
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152)
{
continue;
}
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153)
{
continue;
}
byte loc = br.ReadByte();
// association
byte byteCode = br.ReadByte();
if (byteCode == 200)
{
int size = br.ReadInt32();
int noAssociations = br.ReadInt32();
for (int i = 0; i < noAssociations; ++i)
{
br.ReadChar();
br.ReadInt32();
}
// next
byteCode = br.ReadByte();
}
// aEspace
if (byteCode != 20)
{
continue;
}
bool aEspace = (br.ReadInt32() == 1);
// aText
if (br.ReadByte() != 21)
{
continue;
}
bool aText = (br.ReadInt32() == 1);
// aTolerance
if (br.ReadByte() != 22)
{
continue;
}
bool aTolerance = (br.ReadInt32() == 1);
// offset
if (br.ReadByte() != 23)
{
continue;
}
float offset = br.ReadSingle();
// ecart inf
if (br.ReadByte() != 24)
{
continue;
}
float ecartInf = br.ReadSingle();
// ecart sup
if (br.ReadByte() != 25)
{
continue;
}
float ecartSup = br.ReadSingle();
// houv
if (br.ReadByte() != 155)
{
continue;
}
char houv = br.ReadChar();
// invDep
if (br.ReadByte() != 26)
{
continue;
}
bool invDep = (br.ReadInt32() == 1);
// noDecimals
if (br.ReadByte() != 101)
{
continue;
}
short noDecimals = br.ReadInt16();
// reduction
if (br.ReadByte() != 27)
{
continue;
}
float reduction = br.ReadSingle();
// text
if (br.ReadByte() != 217)
{
continue;
}
string text = ReadString(br);
DES_CotationDistance dimension = new DES_CotationDistance(
x, y, dir, dim
, pen, grp, layer
, offset, reduction
, ecartSup, ecartInf, invDep
, aText, aTolerance, aEspace
, noDecimals, text, houv);
creationAdapter.AddDimensionDistance(dimension);
}
break;
case 26: // C_COT_ANGLE
{
creationAdapter.AddDimensionAngle();
}
break;
case 29: // C_COT_FLECHE
{
creationAdapter.AddDimensionArrow();
}
break;
case 34: // C_TEXTE
{
// entity code
if (br.ReadByte() != 1)
{
continue;
}
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2)
{
continue;
}
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3)
{
continue;
}
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4)
{
continue;
}
float dir = br.ReadSingle();
// dimention
if (br.ReadByte() != 5)
{
continue;
}
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150)
{
continue;
}
byte pen = br.ReadByte();
// level
if (br.ReadByte() != 151)
{
continue;
}
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152)
{
continue;
}
byte grp = br.ReadByte();
DES_Text text = new DES_Text(pen, grp, layer);
creationAdapter.AddText(text);
}
break;
case 4000: // questionnaire
{
// entity code
if (br.ReadByte() != 1)
{
continue;
}
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2)
{
continue;
}
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3)
{
continue;
}
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4)
{
continue;
}
float dir = br.ReadSingle();
// dimention
if (br.ReadByte() != 5)
{
continue;
}
float dim = br.ReadSingle();
// assos
byte byteCode = br.ReadByte();
if (byteCode == 200)
{
int size = br.ReadInt32();
int noAssociations = br.ReadInt32();
for (int i = 0; i < noAssociations; ++i)
{
br.ReadChar();
br.ReadInt32();
}
// next
byteCode = br.ReadByte();
}
// number of questions
if (byteCode != 29)
{
continue;
}
int iNoQuest = br.ReadInt32();
if (iNoQuest > 200)
{
continue;
}
Dictionary <string, string> questions = new Dictionary <string, string>();
for (int i = 0; i < iNoQuest; ++i)
{
if (br.ReadByte() != 218)
{
continue;
}
string quest = ReadString(br);
if (br.ReadByte() != 219)
{
continue;
}
string answer = ReadString(br);
if (br.ReadByte() != 30)
{
continue;
}
int index = br.ReadInt32();
questions.Add(quest, answer);
}
creationAdapter.UpdateQuestionnaire(questions);
}
break;
default:
break;
}
}
return(true);
}
private bool ReadSuperBaseObject(BinaryReader br, DES_CreationAdapter creationAdapter)
{
DES_SuperBaseHeader header = new DES_SuperBaseHeader();
// read superbase header
if (br.ReadByte() != 90)
return false;
header._positionListOfEntities = (uint)br.ReadInt32();
if (br.ReadByte() != 200)
return false;
header._companyName = ReadString(br);
if (br.ReadByte() != 201)
return false;
header._userName = ReadString(br);
if (br.ReadByte() != 202)
return false;
header._comment = ReadString(br);
if (br.ReadByte() != 92)
return false;
header._fileVersion = br.ReadUInt32();
if (br.ReadByte() != 203)
return false;
ReadDate(br);
if (br.ReadByte() != 204)
return false;
ReadDate(br);
if (br.ReadByte() != 95)
return false;
header._positionFileTable = (uint)br.ReadInt32();
creationAdapter.AddSuperBaseHeader(header);
// move to superbase table
br.BaseStream.Position = header._positionFileTable;
// read table code
if (br.ReadByte() != 255)
return false;
// read number of entities
int noEntities = br.ReadInt32();
if (null != _listener)
_listener.SetRange(0, (uint)noEntities);
// read table
List<Pair<uint, uint>> table = new List<Pair<uint, uint>>();
for (int i = 0; i < noEntities; ++i)
{
Pair<uint, uint> pair = new Pair<uint, uint>(0,0);
pair.first = (uint)br.ReadInt32();
pair.second = (uint)br.ReadInt32();
table.Add(pair);
}
uint pos = 0;
foreach (Pair<uint, uint> pair in table)
{
if (null != _listener)
_listener.SetPosition(pos++);
br.BaseStream.Position = pair.second;
switch (pair.first)
{
case 0: // end entity -> read nothing
break;
case 1: // segment
{
// entity code
if (br.ReadByte() != 1) continue;
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2) continue;
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3) continue;
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4) continue;
float dir = br.ReadSingle();
// dimension
if (br.ReadByte() != 5) continue;
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150) continue;
byte pen = br.ReadByte();
// level
if (br.ReadByte() != 151) continue;
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152) continue;
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153) continue;
byte loc = br.ReadByte();
float x1 = x - dim * (float)Math.Cos(dir * Math.PI / 180.0f);
float y1 = y - dim * (float)Math.Sin(dir * Math.PI / 180.0f);
float x2 = x + dim * (float)Math.Cos(dir * Math.PI / 180.0f);
float y2 = y + dim * (float)Math.Sin(dir * Math.PI / 180.0f);
creationAdapter.AddSegment(new DES_Segment(x1, y1, x2, y2, pen, grp, layer));
}
break;
case 2: // point
{
// entity code
if (br.ReadByte() != 1) continue;
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2) continue;
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3) continue;
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4) continue;
float dir = br.ReadSingle();
// dimention
if (br.ReadByte() != 5) continue;
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150) continue;
byte pen = br.ReadByte();
// level
if (br.ReadByte() != 151) continue;
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152) continue;
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153) continue;
byte loc = br.ReadByte();
creationAdapter.AddPoint(new DES_Point(x,y,pen, grp, layer));
}
break;
case 5: // arc
{
// entity code
if (br.ReadByte() != 1) continue;
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2) continue;
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3) continue;
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4) continue;
float dir = br.ReadSingle();
// dimension
if (br.ReadByte() != 5) continue;
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150) continue;
byte pen = br.ReadByte();
// layer
if (br.ReadByte() != 151) continue;
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152) continue;
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153) continue;
byte loc = br.ReadByte();
// association
byte byteCode = br.ReadByte();
if (byteCode == 200)
{
int size = br.ReadInt32();
int noAssociations = br.ReadInt32();
for (int i = 0; i < noAssociations; ++i)
{
br.ReadChar();
br.ReadInt32();
}
// next
byteCode = br.ReadByte();
}
// read gaps
if (byteCode == 217)
{
int size = br.ReadInt32();
float fGaps = br.ReadSingle();
int noGaps = (int)fGaps;
for (int i=0; i<noGaps; ++i)
{
br.ReadSingle();
br.ReadSingle();
}
// next
byteCode = br.ReadByte();
}
if (byteCode == 170)
{
byteCode = br.ReadByte(); // read code = 170 a second time ?
byteCode = br.ReadByte();
if (byteCode == 71 )
{
int saut = br.ReadInt32();
byteCode = br.ReadByte();
}
if ( byteCode == 72 )
{
int coupe = br.ReadInt32();
byteCode = br.ReadByte();
}
}
// opening angle
if (11 != byteCode) continue;
float angle = br.ReadSingle();
creationAdapter.AddArc(new DES_Arc(x, y, dim, dir, dir+angle, pen, grp, layer));
}
break;
case 7: // bezier
break;
case 8: // ellipse
break;
case 15: // surface
break;
case 16: // pose
break;
case 20: // C_COT_RAYINT
{
creationAdapter.AddDimensionInnerRadius();
}
break;
case 21: // C_COT_RAYEXT
{
creationAdapter.AddDimensionOuterRadius();
}
break;
case 22: // C_COT_DIAINT
{
creationAdapter.AddDimensionInnerDiameter();
}
break;
case 23: // C_COT_DIAEXT
{
creationAdapter.AddDimensionOuterDiameter();
}
break;
case 24: // C_COT_CYL
{
}
break;
case 25: // C_COT_DIS
{
// entity code
if (br.ReadByte() != 1) continue;
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2) continue;
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3) continue;
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4) continue;
float dir = br.ReadSingle();
// dimension
if (br.ReadByte() != 5) continue;
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150) continue;
byte pen = br.ReadByte();
// layer
if (br.ReadByte() != 151) continue;
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152) continue;
byte grp = br.ReadByte();
// lock
if (br.ReadByte() != 153) continue;
byte loc = br.ReadByte();
// association
byte byteCode = br.ReadByte();
if (byteCode == 200)
{
int size = br.ReadInt32();
int noAssociations = br.ReadInt32();
for (int i = 0; i < noAssociations; ++i)
{
br.ReadChar();
br.ReadInt32();
}
// next
byteCode = br.ReadByte();
}
// aEspace
if (byteCode != 20) continue;
bool aEspace = (br.ReadInt32() == 1);
// aText
if (br.ReadByte() != 21) continue;
bool aText = (br.ReadInt32() == 1);
// aTolerance
if (br.ReadByte() != 22) continue;
bool aTolerance = (br.ReadInt32() == 1);
// offset
if (br.ReadByte() != 23) continue;
float offset = br.ReadSingle();
// ecart inf
if (br.ReadByte() != 24) continue;
float ecartInf = br.ReadSingle();
// ecart sup
if (br.ReadByte() != 25) continue;
float ecartSup = br.ReadSingle();
// houv
if (br.ReadByte() != 155) continue;
char houv = br.ReadChar();
// invDep
if (br.ReadByte() != 26) continue;
bool invDep = (br.ReadInt32() == 1);
// noDecimals
if (br.ReadByte() != 101) continue;
short noDecimals = br.ReadInt16();
// reduction
if (br.ReadByte() != 27) continue;
float reduction = br.ReadSingle();
// text
if (br.ReadByte() != 217) continue;
string text = ReadString(br);
DES_CotationDistance dimension = new DES_CotationDistance(
x, y, dir, dim
, pen, grp, layer
, offset, reduction
, ecartSup, ecartInf, invDep
, aText, aTolerance, aEspace
, noDecimals, text, houv);
creationAdapter.AddDimensionDistance(dimension);
}
break;
case 26: // C_COT_ANGLE
{
creationAdapter.AddDimensionAngle();
}
break;
case 29: // C_COT_FLECHE
{
creationAdapter.AddDimensionArrow();
}
break;
case 34: // C_TEXTE
{
// entity code
if (br.ReadByte() != 1) continue;
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2) continue;
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3) continue;
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4) continue;
float dir = br.ReadSingle();
// dimention
if (br.ReadByte() != 5) continue;
float dim = br.ReadSingle();
// pen
if (br.ReadByte() != 150) continue;
byte pen = br.ReadByte();
// level
if (br.ReadByte() != 151) continue;
byte layer = br.ReadByte();
// group
if (br.ReadByte() != 152) continue;
byte grp = br.ReadByte();
DES_Text text = new DES_Text(pen, grp, layer);
creationAdapter.AddText(text);
}
break;
case 4000: // questionnaire
{
// entity code
if (br.ReadByte() != 1) continue;
int code = br.ReadInt32();
// x
if (br.ReadByte() != 2) continue;
float x = br.ReadSingle();
// y
if (br.ReadByte() != 3) continue;
float y = br.ReadSingle();
// direction
if (br.ReadByte() != 4) continue;
float dir = br.ReadSingle();
// dimention
if (br.ReadByte() != 5) continue;
float dim = br.ReadSingle();
// assos
byte byteCode = br.ReadByte();
if (byteCode == 200)
{
int size = br.ReadInt32();
int noAssociations = br.ReadInt32();
for (int i = 0; i < noAssociations; ++i)
{
br.ReadChar();
br.ReadInt32();
}
// next
byteCode = br.ReadByte();
}
// number of questions
if (byteCode != 29) continue;
int iNoQuest = br.ReadInt32();
if (iNoQuest > 200) continue;
Dictionary<string, string> questions = new Dictionary<string,string>();
for (int i = 0; i < iNoQuest; ++i)
{
if (br.ReadByte() != 218) continue;
string quest = ReadString(br);
if (br.ReadByte() != 219) continue;
string answer = ReadString(br);
if (br.ReadByte() != 30) continue;
int index = br.ReadInt32();
questions.Add(quest, answer);
}
creationAdapter.UpdateQuestionnaire(questions);
}
break;
default:
break;
}
}
return true;
}
public bool ReadFile(string filePath, DES_CreationAdapter creationAdapter)
{
return(ReadFile(File.Open(filePath, FileMode.Open), creationAdapter));
}
public bool ReadFile(string filePath, DES_CreationAdapter creationAdapter)
{
if (null != _listener)
_listener.Begin();
// open file
BinaryReader br = new BinaryReader(File.Open(filePath, FileMode.Open));
// get actual file size
long iActualFileSize = br.BaseStream.Length;
// check that this is a Des99 file
br.BaseStream.Position = 4 * 36;
int sizeToRead = 41;
byte[] checkStringArray = br.ReadBytes(sizeToRead);
string checkString = string.Empty;
foreach (byte b in checkStringArray)
checkString += (char)b;
if ("FicDes99, PICADOR est une marque déposée." != checkString)
{
br.Close();
return false;
}
// read expected file size
int iExpectedFileSize = br.ReadInt32();
if (iExpectedFileSize != iActualFileSize)
{
br.Close();
return false;
}
// read float
float xmin = br.ReadSingle();
float ymin = br.ReadSingle();
float xmax = br.ReadSingle();
float ymax = br.ReadSingle();
creationAdapter.SetViewWindow(xmin, ymin, xmax, ymax);
// read 2D/3D flag
byte c = br.ReadByte();
if (253 == c)
creationAdapter.Set2D();
else if (254 == c)
creationAdapter.Set3D();
else
{
br.Close();
return false;
}
// read superbase object
if (!ReadSuperBaseObject(br, creationAdapter))
{
br.Close();
return false;
}
br.Close();
if (null != _listener)
_listener.End();
return true;
}
