/// <summary>
/// Construct a new textbox with the given parent and anchor.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="anchor">One of HSSFClientAnchor or HSSFChildAnchor</param>
public HSSFTextbox(HSSFShape parent, HSSFAnchor anchor):base(parent, anchor)
{
ShapeType = (OBJECT_TYPE_TEXT);
halign = HORIZONTAL_ALIGNMENT_LEFT;
valign = VERTICAL_ALIGNMENT_TOP;
}
/// <summary>
/// Construct a new comment with the given parent and anchor.
/// </summary>
/// <param name="parent"></param>
/// <param name="anchor">defines position of this anchor in the sheet</param>
public HSSFComment(HSSFShape parent, HSSFAnchor anchor):base(parent, anchor)
{
this.ShapeType = (OBJECT_TYPE_COMMENT);
//default color for comments
this.FillColor = 0x08000050;
//by default comments are hidden
visible = false;
author = "";
}
/// <summary>
/// Create a new shape object used to Create the escher records.
/// </summary>
/// <param name="hssfShape">The simple shape this Is based on.</param>
/// <param name="shapeId">The shape id.</param>
/// <returns></returns>
public static AbstractShape CreateShape(HSSFShape hssfShape, int shapeId)
{
AbstractShape shape;
if (hssfShape is HSSFComment)
{
shape = new CommentShape((HSSFComment)hssfShape, shapeId);
}
else if (hssfShape is HSSFTextbox)
{
shape = new TextboxShape((HSSFTextbox)hssfShape, shapeId);
}
else if (hssfShape is HSSFPolygon)
{
shape = new PolygonShape((HSSFPolygon)hssfShape, shapeId);
}
else if (hssfShape is HSSFSimpleShape)
{
HSSFSimpleShape simpleShape = (HSSFSimpleShape)hssfShape;
switch (simpleShape.ShapeType)
{
case HSSFSimpleShape.OBJECT_TYPE_PICTURE:
shape = new PictureShape(simpleShape, shapeId);
break;
case HSSFSimpleShape.OBJECT_TYPE_LINE:
shape = new LineShape(simpleShape, shapeId);
break;
case HSSFSimpleShape.OBJECT_TYPE_OVAL:
case HSSFSimpleShape.OBJECT_TYPE_RECTANGLE:
shape = new SimpleFilledShape(simpleShape, shapeId);
break;
case HSSFSimpleShape.OBJECT_TYPE_COMBO_BOX:
shape = new ComboboxShape(simpleShape, shapeId);
break;
default:
throw new ArgumentException("Do not know how to handle this type of shape");
}
}
else
{
throw new ArgumentException("Unknown shape type");
}
EscherSpRecord sp = shape.SpContainer.GetChildById(EscherSpRecord.RECORD_ID);
if (hssfShape.Parent!= null)
sp.Flags=sp.Flags | EscherSpRecord.FLAG_CHILD;
return shape;
}
public HSSFPolygon(HSSFShape parent, HSSFAnchor anchor)
: base(parent, anchor)
{
}
/// <summary>
/// Creates the low level OBJ record for this shape.
/// </summary>
/// <param name="hssfShape">The HSSF shape.</param>
/// <param name="shapeId">The shape id.</param>
/// <returns></returns>
private ObjRecord CreateObjRecord(HSSFShape hssfShape, int shapeId)
{
HSSFShape shape = hssfShape;
ObjRecord obj = new ObjRecord();
CommonObjectDataSubRecord c = new CommonObjectDataSubRecord();
c.ObjectType = (CommonObjectType)((HSSFSimpleShape)shape).ShapeType;
c.ObjectId = GetCmoObjectId(shapeId);
c.IsLocked = true;
c.IsPrintable = true;
c.IsAutoFill = true;
c.IsAutoline = true;
EndSubRecord e = new EndSubRecord();
obj.AddSubRecord(c);
obj.AddSubRecord(e);
return obj;
}
/// <summary>
/// Create a new shape with the specified parent and anchor.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="anchor">The anchor.</param>
protected HSSFShape(HSSFShape parent, HSSFAnchor anchor)
{
this.parent = parent;
this.anchor = anchor;
}
/// <summary>
/// Initializes a new instance of the <see cref="HSSFSimpleShape"/> class.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="anchor">The anchor.</param>
public HSSFSimpleShape(HSSFShape parent, HSSFAnchor anchor):base(parent, anchor)
{
}
/// <summary>
/// Add standard properties to the opt record. These properties effect
/// all records.
/// </summary>
/// <param name="shape">The user model shape.</param>
/// <param name="opt">The opt record to Add the properties to.</param>
/// <returns>The number of options Added.</returns>
protected virtual int AddStandardOptions(HSSFShape shape, EscherOptRecord opt)
{
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.TEXT__SIZE_TEXT_TO_FIT_SHAPE, 0x080000));
// opt.AddEscherProperty( new EscherBoolProperty( EscherProperties.TEXT__SIZE_TEXT_TO_FIT_SHAPE, 0x080008 ) );
if (shape.IsNoFill)
{
// Wonderful... none of the spec's give any clue as to what these constants mean.
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.Fill__NOFillHITTEST, 0x00110000));
}
else
{
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.Fill__NOFillHITTEST, 0x00010000));
}
opt.AddEscherProperty(new EscherRGBProperty(EscherProperties.Fill__FillCOLOR, shape.FillColor));
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.GROUPSHAPE__PRINT, 0x080000));
opt.AddEscherProperty(new EscherRGBProperty(EscherProperties.LINESTYLE__COLOR, shape.LineStyleColor));
int options = 5;
if (shape.LineWidth != HSSFShape.LINEWIDTH_DEFAULT)
{
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__LINEWIDTH, shape.LineWidth));
options++;
}
if (shape.LineStyle != LineStyle.Solid)
{
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__LINEDASHING, (int)shape.LineStyle));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__LINEENDCAPSTYLE, 0));
if (shape.LineStyle == LineStyle.None)
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x00080000));
else
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x00080008));
options += 3;
}
opt.SortProperties();
return options; // # options Added
}
/// <summary>
/// Constructs a picture object.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="anchor">The anchor.</param>
public HSSFPicture(HSSFShape parent, HSSFAnchor anchor)
: base(parent, anchor)
{
this.ShapeType = (OBJECT_TYPE_PICTURE);
}
public HSSFShapeGroup(HSSFShape parent, HSSFAnchor anchor):base(parent, anchor)
{
}
/// <summary>
/// Creates the low level OBJ record for this shape.
/// </summary>
/// <param name="hssfShape">The HSSFShape.</param>
/// <param name="shapeId">The shape id.</param>
/// <returns></returns>
private ObjRecord CreateObjRecord(HSSFShape hssfShape, int shapeId)
{
HSSFShape shape = hssfShape;
ObjRecord obj = new ObjRecord();
CommonObjectDataSubRecord c = new CommonObjectDataSubRecord();
c.ObjectType=(CommonObjectType)((HSSFSimpleShape)shape).ShapeType;
// c.ObjectId((short) ( 1 ));
c.ObjectId = GetCmoObjectId(shapeId);
c.IsLocked=true;
c.IsPrintable=true;
c.IsAutoFill=true;
c.IsAutoline=true;
// c.Reserved2( 0x012C0A84 );
c.Reserved2=(0x0);
// UnknownRecord sub1 = new UnknownRecord( (short)0x7, (short)0x2, new byte[] { 0x09, 0x00 } );
// UnknownRecord sub2 = new UnknownRecord( (short)0x8, (short)0x2, new byte[] { 0x01, 0x00 } );
EndSubRecord e = new EndSubRecord();
obj.AddSubRecord(c);
// obj.AddSubRecord( sub1 );
// obj.AddSubRecord( sub2 );
obj.AddSubRecord(e);
return obj;
}
/**
* add a shape to this drawing
*/
internal void AddShape(HSSFShape shape)
{
shape._patriarch = this;
_shapes.Add(shape);
}
/// <summary>
/// Sets standard escher options for a comment.
/// This method is responsible for Setting default background,
/// shading and other comment properties.
/// </summary>
/// <param name="shape">The highlevel shape.</param>
/// <param name="opt">The escher records holding the proerties</param>
/// <returns>The number of escher options added</returns>
protected override int AddStandardOptions(HSSFShape shape, EscherOptRecord opt)
{
base.AddStandardOptions(shape, opt);
//Remove Unnecessary properties inherited from TextboxShape
for (int i = 0; i < opt.EscherProperties.Count; i++ )
{
EscherProperty prop = opt.EscherProperties[i];
switch (prop.Id)
{
case EscherProperties.TEXT__TEXTLEFT:
case EscherProperties.TEXT__TEXTRIGHT:
case EscherProperties.TEXT__TEXTTOP:
case EscherProperties.TEXT__TEXTBOTTOM:
case EscherProperties.GROUPSHAPE__PRINT:
case EscherProperties.Fill__FillBACKCOLOR:
case EscherProperties.LINESTYLE__COLOR:
opt.EscherProperties.Remove(prop);
i--;
break;
}
}
HSSFComment comment = (HSSFComment)shape;
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.GROUPSHAPE__PRINT, comment.Visible ? 0x000A0000 : 0x000A0002));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.SHADOWSTYLE__SHADOWOBSURED, 0x00030003));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.SHADOWSTYLE__COLOR, 0x00000000));
opt.SortProperties();
return opt.EscherProperties.Count; // # options Added
}
/// <summary>
/// Creates the lowerlevel OBJ records for this shape.
/// </summary>
/// <param name="hssfShape">The HSSF shape.</param>
/// <param name="shapeId">The shape id.</param>
/// <returns></returns>
private ObjRecord CreateObjRecord(HSSFShape hssfShape, int shapeId)
{
HSSFShape shape = hssfShape;
ObjRecord obj = new ObjRecord();
CommonObjectDataSubRecord c = new CommonObjectDataSubRecord();
c.ObjectType = CommonObjectType.MICROSOFT_OFFICE_DRAWING;
c.ObjectId = shapeId;
c.IsLocked = true;
c.IsPrintable = true;
c.IsAutoFill = true;
c.IsAutoline = true;
EndSubRecord e = new EndSubRecord();
obj.AddSubRecord(c);
obj.AddSubRecord(e);
return obj;
}