BlackForestBytes/goext
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v0.0.494 add tables to wpdf
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This commit is contained in:
Mike Schwörer
2024-08-07 13:57:29 +02:00
parent f1b4480e0f
commit b78a468632
11 changed files with 646 additions and 13 deletions
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19
wpdf/wpdfMultiCell.go
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@@ -1,6 +1,9 @@
package wpdf
import "gogs.mikescher.com/BlackForestBytes/goext/langext"
import (
"gogs.mikescher.com/BlackForestBytes/goext/dataext"
"gogs.mikescher.com/BlackForestBytes/goext/langext"
)
type PDFMultiCellOpt struct {
width *float64
@@ -11,6 +14,7 @@ type PDFMultiCellOpt struct {
fontNameOverride *PDFFontFamily
fontStyleOverride *PDFFontStyle
fontSizeOverride *float64
alphaOverride *dataext.Tuple[float64, PDFBlendMode]
extraLn *float64
x *float64
textColor *PDFColor
@@ -119,6 +123,11 @@ func (opt *PDFMultiCellOpt) FillColorHex(c uint32) *PDFMultiCellOpt {
return opt
}
func (opt *PDFMultiCellOpt) Alpha(alpha float64, blendMode PDFBlendMode) *PDFMultiCellOpt {
opt.alphaOverride = &dataext.Tuple[float64, PDFBlendMode]{V1: alpha, V2: blendMode}
return opt
}
func (b *WPDFBuilder) MultiCell(txt string, opts ...*PDFMultiCellOpt) {
txtTR := b.tr(txt)
@@ -131,6 +140,7 @@ func (b *WPDFBuilder) MultiCell(txt string, opts ...*PDFMultiCellOpt) {
var fontNameOverride *PDFFontFamily
var fontStyleOverride *PDFFontStyle
var fontSizeOverride *float64
var alphaOverride *dataext.Tuple[float64, PDFBlendMode]
extraLn := float64(0)
var x *float64
var textColor *PDFColor
@@ -146,6 +156,7 @@ func (b *WPDFBuilder) MultiCell(txt string, opts ...*PDFMultiCellOpt) {
fontNameOverride = langext.CoalesceOpt(opt.fontNameOverride, fontNameOverride)
fontStyleOverride = langext.CoalesceOpt(opt.fontStyleOverride, fontStyleOverride)
fontSizeOverride = langext.CoalesceOpt(opt.fontSizeOverride, fontSizeOverride)
alphaOverride = langext.CoalesceOpt(opt.alphaOverride, alphaOverride)
extraLn = langext.Coalesce(opt.extraLn, extraLn)
x = langext.CoalesceOpt(opt.x, x)
textColor = langext.CoalesceOpt(opt.textColor, textColor)
@@ -182,6 +193,12 @@ func (b *WPDFBuilder) MultiCell(txt string, opts ...*PDFMultiCellOpt) {
defer func() { b.SetFillColor(oldColorR, oldColorG, oldColorB) }()
}
if alphaOverride != nil {
oldA, oldBMS := b.b.GetAlpha()
b.b.SetAlpha(alphaOverride.V1, string(alphaOverride.V2))
defer func() { b.b.SetAlpha(oldA, oldBMS) }()
}
if x != nil {
b.b.SetX(*x)
}