Text class
Text with Bangla shaped correctly.
A drop-in replacement for pw.Text: it accepts the same parameters and
adds Bangla handling. Mixed Bangla, Latin, digits and punctuation are laid
out in one pass by one font, so nothing needs splitting up by hand.
- Inheritance
-
- Object
- Widget
- StatelessWidget
- Text
- Implementers
Constructors
- Text(String text, {double fontSize = 16, FontWeight fontWeight = pw.FontWeight.normal, PdfColor color = PdfColors.black, TextAlign? textAlign, TextDirection? textDirection, bool? softWrap, bool tightBounds = false, double textScaleFactor = 1.0, int? maxLines, TextOverflow? overflow, Hyphenation? hyphenation, Font? banglaFont, Font? generalFont, TextStyle? style, TextStyle? banglaStyle})
- Creates a Text.
Properties
- banglaFont → Font?
-
The font to use for Bangla.
final
- banglaStyle → TextStyle?
-
Style for Bangla. Takes precedence over style when both are given.
final
- box ↔ PdfRect?
-
The bounding box of this widget, calculated at layout time
getter/setter pairinherited
- canSpan → bool
-
no setterinherited
- color → PdfColor
-
Fill colour.
final
- fontSize → double
-
Font size. Ignored when style or banglaStyle sets one.
final
- fontWeight → FontWeight
-
Font weight.
final
- generalFont → Font?
-
The font for non-Bangla runs, used only on the legacy Bijoy path.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasMoreWidgets → bool
-
no setterinherited
- hyphenation → Hyphenation?
-
Word-breaking callback, as in
pw.RichText.hyphenation.final - maxLines → int?
-
Maximum number of lines before overflowing.
final
- overflow → TextOverflow?
-
How overflow is handled.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- softWrap → bool?
-
Whether text breaks at soft line breaks.
final
- style → TextStyle?
-
Style for the text. On the legacy path this applies to non-Bangla runs.
final
- text → String
-
The text to draw, in logical order.
final
- textAlign → TextAlign?
-
Horizontal alignment.
final
- textDirection → TextDirection?
-
Reading direction.
final
- textScaleFactor → double
-
Multiplier applied to the font size.
final
- tightBounds → bool
-
Whether the box hugs the text.
final
Methods
-
applyContext(
covariant WidgetContext context) → void -
Called before relayout to restore the saved state and
restart the layout in the same conditions
inherited
-
build(
Context context) → Widget -
override
-
cloneContext(
) → WidgetContext -
Called after layout to save the state
inherited
-
debugPaint(
Context context) → void -
inherited
-
layout(
Context context, BoxConstraints constraints, {bool parentUsesSize = false}) → void -
First widget pass to calculate the children layout and
bounding box
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
paint(
Context context) → void -
Draw itself and its children, according to the calculated
box.offsetinherited -
restoreContext(
covariant WidgetContext context) → void -
Apply the context for next page layout.
Called before layout to prepare for next page
inherited
-
saveContext(
) → WidgetContext -
Get unmodified mutable context object
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited