public override Widget build(BuildContext context)
{
base.build(context); // See AutomaticKeepAliveClientMixin.
D.assert(MaterialD.debugCheckHasMaterial(context));
D.assert(WidgetsD.debugCheckHasDirectionality(context));
D.assert(
!(this.widget.style != null && this.widget.style.inherit == false &&
(this.widget.style.fontSize == null || this.widget.style.textBaseline == null)),
"inherit false style must supply fontSize and textBaseline"
);
ThemeData themeData = Theme.of(context);
TextStyle style = themeData.textTheme.subhead.merge(this.widget.style);
Brightness keyboardAppearance = this.widget.keyboardAppearance ?? themeData.primaryColorBrightness;
TextEditingController controller = this._effectiveController;
FocusNode focusNode = this._effectiveFocusNode;
List <TextInputFormatter> formatters = this.widget.inputFormatters ?? new List <TextInputFormatter>();
if (this.widget.maxLength != null && this.widget.maxLengthEnforced)
{
formatters.Add(new LengthLimitingTextInputFormatter(this.widget.maxLength));
}
bool forcePressEnabled = false;
TextSelectionControls textSelectionControls = MaterialUtils.materialTextSelectionControls;;
bool paintCursorAboveText = false;
bool cursorOpacityAnimates = false;
Offset cursorOffset = null;
Color cursorColor = this.widget.cursorColor ?? themeData.cursorColor;
Radius cursorRadius = this.widget.cursorRadius;
Widget child = new RepaintBoundary(
child: new EditableText(
key: this._editableTextKey,
controller: controller,
focusNode: focusNode,
keyboardType: this.widget.keyboardType,
textInputAction: this.widget.textInputAction,
textCapitalization: this.widget.textCapitalization,
style: style,
textAlign: this.widget.textAlign,
textDirection: this.widget.textDirection,
autofocus: this.widget.autofocus,
obscureText: this.widget.obscureText,
autocorrect: this.widget.autocorrect,
maxLines: this.widget.maxLines,
selectionColor: themeData.textSelectionColor,
selectionControls: this.widget.selectionEnabled ? textSelectionControls : null,
onChanged: this.widget.onChanged,
onSelectionChanged: this._handleSelectionChanged,
onEditingComplete: this.widget.onEditingComplete,
onSubmitted: this.widget.onSubmitted,
inputFormatters: formatters,
rendererIgnoresPointer: true,
cursorWidth: this.widget.cursorWidth,
cursorRadius: cursorRadius,
cursorColor: cursorColor,
cursorOpacityAnimates: cursorOpacityAnimates,
cursorOffset: cursorOffset,
paintCursorAboveText: paintCursorAboveText,
backgroundCursorColor: new Color(0xFF8E8E93),// TODO: CupertinoColors.inactiveGray,
scrollPadding: this.widget.scrollPadding,
keyboardAppearance: keyboardAppearance,
enableInteractiveSelection: this.widget.enableInteractiveSelection == true,
dragStartBehavior: this.widget.dragStartBehavior
)
);
if (this.widget.decoration != null)
{
child = new AnimatedBuilder(
animation: ListenableUtils.merge(new List <Listenable> {
focusNode, controller
}),
builder:
(_context, _child) => {
return(new InputDecorator(
decoration: this._getEffectiveDecoration(),
baseStyle: this.widget.style,
textAlign: this.widget.textAlign,
isFocused: focusNode.hasFocus,
isEmpty: controller.value.text.isEmpty(),
child: _child
));
},
child: child
);
}
return(new IgnorePointer(
ignoring: !(this.widget.enabled ?? this.widget.decoration?.enabled ?? true),
child: new TextSelectionGestureDetector(
onTapDown: this._handleTapDown,
// onForcePressStart: forcePressEnabled ? this._handleForcePressStarted : null, // TODO: Remove this when force press is added
onSingleTapUp: this._handleSingleTapUp,
onSingleTapCancel: this._handleSingleTapCancel,
onSingleLongTapStart: this._handleLongPress,
onDragSelectionStart: this._handleDragSelectionStart,
onDragSelectionUpdate: this._handleDragSelectionUpdate,
behavior: HitTestBehavior.translucent,
child: child
)
));
}
public override Widget build(BuildContext context)
{
D.assert(material_.debugCheckHasMaterial(context));
D.assert(WidgetsD.debugCheckHasDirectionality(context));
D.assert(
!(widget.style != null && widget.style.inherit == false &&
(widget.style.fontSize == null || widget.style.textBaseline == null)),
() => "inherit false style must supply fontSize and textBaseline"
);
ThemeData themeData = Theme.of(context);
TextStyle style = themeData.textTheme.subtitle1.merge(widget.style);
Brightness keyboardAppearance = widget.keyboardAppearance ?? themeData.primaryColorBrightness;
TextEditingController controller = _effectiveController;
FocusNode focusNode = _effectiveFocusNode;
List <TextInputFormatter> formatters = widget.inputFormatters ?? new List <TextInputFormatter>();
if (widget.maxLength != null && widget.maxLengthEnforced)
{
formatters.Add(new LengthLimitingTextInputFormatter(widget.maxLength));
}
TextSelectionControls textSelectionControls = MaterialUtils.materialTextSelectionControls;
;
bool paintCursorAboveText = false;
bool cursorOpacityAnimates = false;
Offset cursorOffset = null;
Color cursorColor = widget.cursorColor ?? themeData.cursorColor;
Radius cursorRadius = widget.cursorRadius;
_forcePressEnabled = false;
textSelectionControls = _MaterialTextSelectionControls.materialTextSelectionControls;
paintCursorAboveText = false;
cursorOpacityAnimates = false;
cursorColor = cursorColor ?? themeData.cursorColor;
Widget child = new RepaintBoundary(
child: new EditableText(
key: editableTextKey,
readOnly: widget.readOnly,
toolbarOptions: widget.toolbarOptions,
showCursor: widget.showCursor,
showSelectionHandles: _showSelectionHandles,
controller: controller,
focusNode: focusNode,
keyboardType: widget.keyboardType,
textInputAction: widget.textInputAction,
textCapitalization: widget.textCapitalization,
style: style,
strutStyle: widget.strutStyle,
textAlign: widget.textAlign,
textDirection: widget.textDirection,
autofocus: widget.autofocus,
obscureText: widget.obscureText,
autocorrect: widget.autocorrect,
smartDashesType: widget.smartDashesType,
smartQuotesType: widget.smartQuotesType,
enableSuggestions: widget.enableSuggestions,
maxLines: widget.maxLines,
minLines: widget.minLines,
expands: widget.expands,
selectionColor: themeData.textSelectionColor,
selectionControls: widget.selectionEnabled ? textSelectionControls : null,
onChanged: widget.onChanged,
onSelectionChanged: _handleSelectionChanged,
onEditingComplete: widget.onEditingComplete,
onSubmitted: widget.onSubmitted,
onSelectionHandleTapped: _handleSelectionHandleTapped,
inputFormatters: formatters,
rendererIgnoresPointer: true,
cursorWidth: widget.cursorWidth.Value,
cursorRadius: cursorRadius,
cursorColor: cursorColor,
selectionHeightStyle: widget.selectionHeightStyle,
selectionWidthStyle: widget.selectionWidthStyle,
cursorOpacityAnimates: cursorOpacityAnimates,
cursorOffset: cursorOffset,
paintCursorAboveText: paintCursorAboveText,
backgroundCursorColor: CupertinoColors.inactiveGray,
scrollPadding: widget.scrollPadding,
keyboardAppearance: keyboardAppearance,
enableInteractiveSelection: widget.enableInteractiveSelection == true,
dragStartBehavior: widget.dragStartBehavior,
scrollController: widget.scrollController,
scrollPhysics: widget.scrollPhysics
)
);
if (widget.decoration != null)
{
child = new AnimatedBuilder(
animation: ListenableUtils.merge(new List <Listenable> {
focusNode, controller
}),
builder:
(_context, _child) => {
return(new InputDecorator(
decoration: _getEffectiveDecoration(),
baseStyle: widget.style,
textAlign: widget.textAlign,
textAlignVertical: widget.textAlignVertical,
isHovering: _isHovering,
isFocused: focusNode.hasFocus,
isEmpty: controller.value.text.isEmpty(),
expands: widget.expands,
child: _child
));
},
child: child
);
}
void onEnter(PointerEnterEvent pEvent)
{
_handleHover(true);
}
void onExit(PointerExitEvent pEvent)
{
_handleHover(false);
}
return(new IgnorePointer(
ignoring: !_isEnabled,
child: new MouseRegion(
onEnter: onEnter,
onExit: onExit,
child: new AnimatedBuilder(
animation: controller,
builder: (BuildContext buildContext, Widget buildChild) => { return buildChild; },
child: _selectionGestureDetectorBuilder.buildGestureDetector(
behavior: HitTestBehavior.translucent,
child: child
)
)
)
));
}
