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dart_pdf
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Authored by
David PHAM-VAN
2019-01-25 11:07:51 -0500
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Commit
358259538a7a32e751dd01dda301c3a2f436b380
35825953
1 parent
bd8bc156
Add default page margins
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
37 additions
and
8 deletions
pdf/CHANGELOG.md
pdf/lib/src/page_format.dart
pdf/CHANGELOG.md
View file @
3582595
...
...
@@ -3,6 +3,7 @@
*
Change PdfColor.fromInt to const constructor
*
Fix drawShape Bézier curves
*
Add arcs to SVG drawShape
*
Add default page margins
# 1.1.0
*
Rename classes to satisfy Dart conventions
...
...
pdf/lib/src/page_format.dart
View file @
3582595
...
...
@@ -19,11 +19,11 @@
part of
pdf
;
class
PdfPageFormat
{
static
const
a4
=
PdfPageFormat
(
595.28
,
841.89
);
static
const
a3
=
PdfPageFormat
(
841.89
,
1190.55
);
static
const
a5
=
PdfPageFormat
(
420.94
,
595.28
);
static
const
letter
=
PdfPageFormat
(
612.0
,
792.0
);
static
const
legal
=
PdfPageFormat
(
612.0
,
1008.0
);
static
const
a3
=
PdfPageFormat
(
29.7
*
cm
,
42
*
cm
,
marginAll:
2.0
*
cm
);
static
const
a4
=
PdfPageFormat
(
21.0
*
cm
,
29.7
*
cm
,
marginAll:
2.0
*
cm
);
static
const
a5
=
PdfPageFormat
(
14.8
*
cm
,
21.0
*
cm
,
marginAll:
2.0
*
cm
);
static
const
letter
=
PdfPageFormat
(
8.5
*
inch
,
11.0
*
inch
,
marginAll:
inch
);
static
const
legal
=
PdfPageFormat
(
8.5
*
inch
,
14.0
*
inch
,
marginAll:
inch
);
static
const
point
=
1.0
;
static
const
inch
=
72.0
;
...
...
@@ -33,15 +33,43 @@ class PdfPageFormat {
final
double
width
;
final
double
height
;
const
PdfPageFormat
(
this
.
width
,
this
.
height
);
final
double
marginTop
;
final
double
marginBottom
;
final
double
marginLeft
;
final
double
marginRight
;
const
PdfPageFormat
(
this
.
width
,
this
.
height
,
{
double
marginTop
=
0.0
,
double
marginBottom
=
0.0
,
double
marginLeft
=
0.0
,
double
marginRight
=
0.0
,
double
marginAll
})
:
marginTop
=
marginAll
??
marginTop
,
marginBottom
=
marginAll
??
marginBottom
,
marginLeft
=
marginAll
??
marginLeft
,
marginRight
=
marginAll
??
marginRight
;
PdfPageFormat
copyWith
(
{
double
width
,
double
height
,
double
marginTop
,
double
marginBottom
,
double
marginLeft
,
double
marginRight
})
{
return
PdfPageFormat
(
width
??
this
.
width
,
height
??
this
.
height
,
marginTop:
marginTop
??
this
.
marginTop
,
marginBottom:
marginBottom
??
this
.
marginBottom
,
marginLeft:
marginLeft
??
this
.
marginLeft
,
marginRight:
marginRight
??
this
.
marginRight
);
}
PdfPoint
get
dimension
=>
PdfPoint
(
width
,
height
);
PdfPageFormat
get
landscape
=>
width
>=
height
?
this
:
PdfPageFormat
(
height
,
width
);
width
>=
height
?
this
:
copyWith
(
width:
height
,
height:
width
);
PdfPageFormat
get
portrait
=>
height
>=
width
?
this
:
PdfPageFormat
(
height
,
width
);
height
>=
width
?
this
:
copyWith
(
width:
height
,
height:
width
);
@override
String
toString
()
{
...
...
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