OrgGo/unipdf
1
0
Fork 0
mirror of https://github.com/unidoc/unipdf.git synced 2025-05-01 22:17:29 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Take table margins into account

Browse Source
This commit is contained in:
Gunnsteinn Hall 2017-07-14 17:46:01 +00:00
parent 52863e274c
commit 6a059cdcec
2 changed files with 82 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

74
pdf/creator/creator_test.go
View File

@ -908,6 +908,80 @@ func TestTable(t *testing.T) {
}
}
func getNormalRgb(r, g, b float64) (float64, float64, float64) {
return r / 255.0, g / 255.0, b / 255.0
}
func TestTableInSubchapter(t *testing.T) {
c := New()
fontRegular := fonts.NewFontHelvetica()
fontBold := fonts.NewFontHelveticaBold()
ch := c.NewChapter("Document control")
ch.SetMargins(0, 0, 40, 0)
ch.GetHeading().SetFont(fontRegular)
ch.GetHeading().SetFontSize(18)
ch.GetHeading().SetColor(getNormalRgb(72.0, 86.0, 95.0))
sc := c.NewSubchapter(ch, "Issuer details")
sc.SetMargins(0, 0, 5, 0)
sc.GetHeading().SetFont(fontRegular)
sc.GetHeading().SetFontSize(18)
sc.GetHeading().SetColor(getNormalRgb(72.0, 86.0, 95.0))
issuerTable := NewTable(2)
p := NewParagraph("Issuer")
p.SetFont(fontBold)
p.SetFontSize(10)
cell := issuerTable.NewCell()
cell.SetContent(p)
p = NewParagraph("Company Inc.")
p.SetFont(fontRegular)
p.SetFontSize(10)
cell = issuerTable.NewCell()
cell.SetContent(p)
issuerTable.SetMargins(10, 10, 10, 10)
ch.Add(issuerTable)
sc = c.NewSubchapter(ch, "My Statement")
sc.SetMargins(0, 0, 5, 0)
sc.GetHeading().SetFont(fontRegular)
sc.GetHeading().SetFontSize(18)
sc.GetHeading().SetColor(getNormalRgb(72.0, 86.0, 95.0))
myText := "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt " +
"ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut " +
"aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore " +
"eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt " +
"mollit anim id est laborum."
myPara := NewParagraph(myText)
myPara.SetFont(fontRegular)
myPara.SetFontSize(10)
myPara.SetColor(getNormalRgb(72.0, 86.0, 95.0))
myPara.SetTextAlignment(TextAlignmentJustify)
myPara.SetLineHeight(1.5)
sc.Add(myPara)
err := c.Draw(ch)
if err != nil {
t.Errorf("Fail: %v\n", err)
return
}
err = c.WriteToFile("/tmp/4_tables_in_subchap.pdf")
if err != nil {
t.Errorf("Fail: %v\n", err)
return
}
}
// Add headers and footers via creator.
func addHeadersAndFooters(c *Creator) {
c.DrawHeader(func(pageNum int, totPages int) {

8
pdf/creator/table.go
View File

@ -149,6 +149,12 @@ func (table *Table) GeneratePageBlocks(ctx DrawContext) ([]*Block, DrawContext,
if table.positioning.isAbsolute() {
ctx.X = table.xPos
ctx.Y = table.yPos
} else {
// Relative mode: add margins.
ctx.X += table.margins.left
ctx.Y += table.margins.top
ctx.Width -= table.margins.left + table.margins.right
ctx.Height -= table.margins.bottom + table.margins.top
}
// Store table's upper left corner.
@ -220,6 +226,8 @@ func (table *Table) GeneratePageBlocks(ctx DrawContext) ([]*Block, DrawContext,
ctx.X = origCtx.X
// Return original width
ctx.Width = origCtx.Width
// Add the bottom margin
ctx.Y += table.margins.bottom
}
return blocks, ctx, nil