Added interface for Fpdf and Tpl

1 files changed, 172 insertions, 0 deletions

diff --git a/def.go b/def.go
index d53e627..fdf439b 100644
--- a/def.go
+++ b/def.go
@@ -268,6 +268,178 @@ type FontLoader interface {
 	Open(name string) (io.Reader, error)
 }
 
+type Pdf interface {
+	AddFont(familyStr, styleStr, fileStr string)
+	AddFontFromBytes(familyStr, styleStr string, jsonFileBytes, zFileBytes []byte)
+	AddFontFromReader(familyStr, styleStr string, r io.Reader)
+	AddLayer(name string, visible bool) (layerID int)
+	AddLink() int
+	AddPage()
+	AddPageFormat(orientationStr string, size SizeType)
+	AddSpotColor(nameStr string, c, m, y, k byte)
+	AliasNbPages(aliasStr string)
+	Arc(x, y, rx, ry, degRotate, degStart, degEnd float64, styleStr string)
+	ArcTo(x, y, rx, ry, degRotate, degStart, degEnd float64)
+	BeginLayer(id int)
+	Beziergon(points []PointType, styleStr string)
+	Bookmark(txtStr string, level int, y float64)
+	Cell(w, h float64, txtStr string)
+	CellFormat(w, h float64, txtStr, borderStr string, ln int, alignStr string, fill bool, link int, linkStr string)
+	Cellf(w, h float64, fmtStr string, args ...interface{})
+	Circle(x, y, r float64, styleStr string)
+	ClearError()
+	ClipCircle(x, y, r float64, outline bool)
+	ClipEllipse(x, y, rx, ry float64, outline bool)
+	ClipEnd()
+	ClipPolygon(points []PointType, outline bool)
+	ClipRect(x, y, w, h float64, outline bool)
+	ClipRoundedRect(x, y, w, h, r float64, outline bool)
+	ClipText(x, y float64, txtStr string, outline bool)
+	Close()
+	ClosePath()
+	CreateTemplate(fn func(*Tpl)) Template
+	CreateTemplateCustom(corner PointType, size SizeType, fn func(*Tpl)) Template
+	Curve(x0, y0, cx, cy, x1, y1 float64, styleStr string)
+	CurveBezierCubic(x0, y0, cx0, cy0, cx1, cy1, x1, y1 float64, styleStr string)
+	CurveBezierCubicTo(cx0, cy0, cx1, cy1, x, y float64)
+	CurveCubic(x0, y0, cx0, cy0, x1, y1, cx1, cy1 float64, styleStr string)
+	CurveTo(cx, cy, x, y float64)
+	DrawPath(styleStr string)
+	Ellipse(x, y, rx, ry, degRotate float64, styleStr string)
+	EndLayer()
+	Err() bool
+	Error() error
+	GetAlpha() (alpha float64, blendModeStr string)
+	GetAutoPageBreak() (auto bool, margin float64)
+	GetCellMargin() float64
+	GetConversionRatio() float64
+	GetDrawColor() (int, int, int)
+	GetDrawSpotColor() (name string, c, m, y, k byte)
+	GetFillColor() (int, int, int)
+	GetFillSpotColor() (name string, c, m, y, k byte)
+	GetFontDesc(familyStr, styleStr string) FontDescType
+	GetFontSize() (ptSize, unitSize float64)
+	GetImageInfo(imageStr string) (info *ImageInfoType)
+	GetLineWidth() float64
+	GetMargins() (left, top, right, bottom float64)
+	GetPageSize() (width, height float64)
+	GetPageSizeStr(sizeStr string) (size SizeType)
+	GetStringWidth(s string) float64
+	GetTextColor() (int, int, int)
+	GetTextSpotColor() (name string, c, m, y, k byte)
+	GetX() float64
+	GetXY() (float64, float64)
+	GetY() float64
+	HTMLBasicNew() (html HTMLBasicType)
+	Image(imageNameStr string, x, y, w, h float64, flow bool, tp string, link int, linkStr string)
+	ImageOptions(imageNameStr string, x, y, w, h float64, flow bool, options ImageOptions, link int, linkStr string)
+	ImageTypeFromMime(mimeStr string) (tp string)
+	Line(x1, y1, x2, y2 float64)
+	LineTo(x, y float64)
+	LinearGradient(x, y, w, h float64, r1, g1, b1, r2, g2, b2 int, x1, y1, x2, y2 float64)
+	Link(x, y, w, h float64, link int)
+	LinkString(x, y, w, h float64, linkStr string)
+	Ln(h float64)
+	MoveTo(x, y float64)
+	MultiCell(w, h float64, txtStr, borderStr, alignStr string, fill bool)
+	Ok() bool
+	OpenLayerPane()
+	Output(w io.Writer) error
+	OutputAndClose(w io.WriteCloser) error
+	OutputFileAndClose(fileStr string) error
+	PageNo() int
+	PageSize(pageNum int) (wd, ht float64, unitStr string)
+	PointConvert(pt float64) (u float64)
+	PointToUnitConvert(pt float64) (u float64)
+	Polygon(points []PointType, styleStr string)
+	RadialGradient(x, y, w, h float64, r1, g1, b1, r2, g2, b2 int, x1, y1, x2, y2, r float64)
+	RawWriteBuf(r io.Reader)
+	RawWriteStr(str string)
+	Rect(x, y, w, h float64, styleStr string)
+	RegisterAlias(alias, replacement string)
+	RegisterImage(fileStr, tp string) (info *ImageInfoType)
+	RegisterImageOptions(fileStr string, options ImageOptions) (info *ImageInfoType)
+	RegisterImageOptionsReader(imgName string, options ImageOptions, r io.Reader) (info *ImageInfoType)
+	RegisterImageReader(imgName, tp string, r io.Reader) (info *ImageInfoType)
+	SVGBasicWrite(sb *SVGBasicType, scale float64)
+	SetAcceptPageBreakFunc(fnc func() bool)
+	SetAlpha(alpha float64, blendModeStr string)
+	SetAuthor(authorStr string, isUTF8 bool)
+	SetAutoPageBreak(auto bool, margin float64)
+	SetCatalogSort(flag bool)
+	SetCellMargin(margin float64)
+	SetCompression(compress bool)
+	SetCreationDate(tm time.Time)
+	SetCreator(creatorStr string, isUTF8 bool)
+	SetDashPattern(dashArray []float64, dashPhase float64)
+	SetDisplayMode(zoomStr, layoutStr string)
+	SetDrawColor(r, g, b int)
+	SetDrawSpotColor(nameStr string, tint byte)
+	SetError(err error)
+	SetErrorf(fmtStr string, args ...interface{})
+	SetFillColor(r, g, b int)
+	SetFillSpotColor(nameStr string, tint byte)
+	SetFont(familyStr, styleStr string, size float64)
+	SetFontLoader(loader FontLoader)
+	SetFontLocation(fontDirStr string)
+	SetFontSize(size float64)
+	SetFontUnitSize(size float64)
+	SetFooterFunc(fnc func())
+	SetFooterFuncLpi(fnc func(lastPage bool))
+	SetHeaderFunc(fnc func())
+	SetHeaderFuncMode(fnc func(), homeMode bool)
+	SetHomeXY()
+	SetJavascript(script string)
+	SetKeywords(keywordsStr string, isUTF8 bool)
+	SetLeftMargin(margin float64)
+	SetLineCapStyle(styleStr string)
+	SetLineJoinStyle(styleStr string)
+	SetLineWidth(width float64)
+	SetLink(link int, y float64, page int)
+	SetMargins(left, top, right float64)
+	SetProtection(actionFlag byte, userPassStr, ownerPassStr string)
+	SetRightMargin(margin float64)
+	SetSubject(subjectStr string, isUTF8 bool)
+	SetTextColor(r, g, b int)
+	SetTextSpotColor(nameStr string, tint byte)
+	SetTitle(titleStr string, isUTF8 bool)
+	SetTopMargin(margin float64)
+	SetX(x float64)
+	SetXY(x, y float64)
+	SetXmpMetadata(xmpStream []byte)
+	SetY(y float64)
+	SplitLines(txt []byte, w float64) [][]byte
+	String() string
+	Text(x, y float64, txtStr string)
+	Transform(tm TransformMatrix)
+	TransformBegin()
+	TransformEnd()
+	TransformMirrorHorizontal(x float64)
+	TransformMirrorLine(angle, x, y float64)
+	TransformMirrorPoint(x, y float64)
+	TransformMirrorVertical(y float64)
+	TransformRotate(angle, x, y float64)
+	TransformScale(scaleWd, scaleHt, x, y float64)
+	TransformScaleX(scaleWd, x, y float64)
+	TransformScaleXY(s, x, y float64)
+	TransformScaleY(scaleHt, x, y float64)
+	TransformSkew(angleX, angleY, x, y float64)
+	TransformSkewX(angleX, x, y float64)
+	TransformSkewY(angleY, x, y float64)
+	TransformTranslate(tx, ty float64)
+	TransformTranslateX(tx float64)
+	TransformTranslateY(ty float64)
+	UnicodeTranslatorFromDescriptor(cpStr string) (rep func(string) string)
+	UnitToPointConvert(u float64) (pt float64)
+	UseTemplate(t Template)
+	UseTemplateScaled(t Template, corner PointType, size SizeType)
+	Write(h float64, txtStr string)
+	WriteAligned(width, lineHeight float64, textStr, alignStr string)
+	WriteLinkID(h float64, displayStr string, linkID int)
+	WriteLinkString(h float64, displayStr, targetStr string)
+	Writef(h float64, fmtStr string, args ...interface{})
+}
+
 // Fpdf is the principal structure for creating a single PDF document
 type Fpdf struct {
 	page             int                       // current page number