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let fill color define text color for pdf and implement SetLineJoin

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This commit is contained in:
Stani 2015-07-01 14:13:54 +02:00
parent 71c1aba4fe
commit f6e57f4712
1 changed files with 14 additions and 2 deletions
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16
pdf2d/graphiccontext.go
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@ -31,6 +31,11 @@ var (
draw2d.RoundCap: "round", draw2d.RoundCap: "round",
draw2d.ButtCap: "butt", draw2d.ButtCap: "butt",
draw2d.SquareCap: "square"} draw2d.SquareCap: "square"}
joins = map[draw2d.Join]string{
draw2d.RoundJoin: "round",
draw2d.BevelJoin: "bevel",
draw2d.MiterJoin: "miter",
}
imageCount uint32 imageCount uint32
white color.Color = color.RGBA{255, 255, 255, 255} white color.Color = color.RGBA{255, 255, 255, 255}
) )
@ -199,10 +204,11 @@ func (gc *GraphicContext) SetStrokeColor(c color.Color) {
gc.pdf.SetDrawColor(rgb(c)) gc.pdf.SetDrawColor(rgb(c))
} }
// SetFillColor sets the fill color // SetFillColor sets the fill and text color
func (gc *GraphicContext) SetFillColor(c color.Color) { func (gc *GraphicContext) SetFillColor(c color.Color) {
gc.StackGraphicContext.SetFillColor(c) gc.StackGraphicContext.SetFillColor(c)
gc.pdf.SetFillColor(rgb(c)) gc.pdf.SetFillColor(rgb(c))
gc.pdf.SetTextColor(rgb(c))
} }
// SetFont is unsupported by the pdf graphic context, use SetFontData // SetFont is unsupported by the pdf graphic context, use SetFontData
@ -256,6 +262,12 @@ func (gc *GraphicContext) SetLineCap(Cap draw2d.Cap) {
gc.pdf.SetLineCapStyle(caps[Cap]) gc.pdf.SetLineCapStyle(caps[Cap])
} }
// SetLineJoin sets the line cap (round, bevel or miter)
func (gc *GraphicContext) SetLineJoin(Join draw2d.Join) {
gc.StackGraphicContext.SetLineJoin(Join)
gc.pdf.SetLineJoinStyle(joins[Join])
}
// Transformations // Transformations
// Scale generally scales the following text, drawings and images. // Scale generally scales the following text, drawings and images.
@ -307,7 +319,7 @@ func (gc *GraphicContext) Restore() {
gc.SetFillRule(c.FillRule) gc.SetFillRule(c.FillRule)
// gc.SetLineDash(c.Dash, c.DashOffset) // TODO // gc.SetLineDash(c.Dash, c.DashOffset) // TODO
gc.SetLineCap(c.Cap) gc.SetLineCap(c.Cap)
// gc.SetLineJoin(c.Join) // TODO gc.SetLineJoin(c.Join)
// c.Path unsupported // c.Path unsupported
// c.Font unsupported // c.Font unsupported
} }