bool _shouldShowAttachment(
OverlayVisibilityMode attachment,
bool hasText
)
{
switch (attachment)
{
case OverlayVisibilityMode.never:
return(false);
case OverlayVisibilityMode.always:
return(true);
case OverlayVisibilityMode.editing:
return(hasText);
case OverlayVisibilityMode.notEditing:
return(!hasText);
}
D.assert(false);
return(false);
}
public CupertinoTextField(
Key key = null,
TextEditingController controller = null,
FocusNode focusNode = null,
BoxDecoration decoration = null,
EdgeInsets padding = null,
string placeholder = null,
TextStyle placeholderStyle = null,
Widget prefix = null,
OverlayVisibilityMode prefixMode = OverlayVisibilityMode.always,
Widget suffix = null,
OverlayVisibilityMode suffixMode = OverlayVisibilityMode.always,
OverlayVisibilityMode clearButtonMode = OverlayVisibilityMode.never,
TextInputType keyboardType = null,
TextInputAction?textInputAction = null,
TextCapitalization textCapitalization = TextCapitalization.none,
TextStyle style = null,
StrutStyle strutStyle = null,
TextAlign textAlign = TextAlign.left,
TextAlignVertical textAlignVertical = null,
bool readOnly = false,
ToolbarOptions toolbarOptions = null,
bool?showCursor = null,
bool autofocus = false,
bool obscureText = false,
bool autocorrect = true,
SmartDashesType?smartDashesType = null,
SmartQuotesType?smartQuotesType = null,
bool enableSuggestions = true,
int?maxLines = 1,
int?minLines = null,
bool expands = false,
int?maxLength = null,
bool maxLengthEnforced = true,
ValueChanged <string> onChanged = null,
VoidCallback onEditingComplete = null,
ValueChanged <string> onSubmitted = null,
List <TextInputFormatter> inputFormatters = null,
bool?enabled = null,
float cursorWidth = 2.0f,
Radius cursorRadius = null,
Color cursorColor = null,
ui.BoxHeightStyle selectionHeightStyle = ui.BoxHeightStyle.tight,
ui.BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.tight,
Brightness?keyboardAppearance = null,
EdgeInsets scrollPadding = null,
DragStartBehavior dragStartBehavior = DragStartBehavior.start,
bool enableInteractiveSelection = true,
GestureTapCallback onTap = null,
ScrollController scrollController = null,
ScrollPhysics scrollPhysics = null
) : base(key: key)
{
this.smartDashesType = smartDashesType ?? (obscureText ? SmartDashesType.disabled : SmartDashesType.enabled);
this.smartQuotesType = smartQuotesType ?? (obscureText ? SmartQuotesType.disabled : SmartQuotesType.enabled);
D.assert(maxLines == null || maxLines > 0);
D.assert(minLines == null || minLines > 0);
D.assert(maxLines == null || minLines == null || maxLines >= minLines,
() => "minLines can't be greater than maxLines");
D.assert(!expands || (maxLines == null && minLines == null),
() => "minLines and maxLines must be null when expands is true.");
D.assert(maxLength == null || maxLength > 0);
this.controller = controller;
this.focusNode = focusNode;
this.decoration = decoration ?? CupertinoTextFieldUtils._kDefaultRoundedBorderDecoration;
this.padding = padding ?? EdgeInsets.all(6.0f);
this.placeholder = placeholder;
this.placeholderStyle = placeholderStyle ?? new TextStyle(
fontWeight: FontWeight.w400,
color: CupertinoColors.placeholderText
);
this.prefix = prefix;
this.prefixMode = prefixMode;
this.suffix = suffix;
this.suffixMode = suffixMode;
this.clearButtonMode = clearButtonMode;
this.textInputAction = textInputAction;
this.textCapitalization = textCapitalization;
this.style = style;
this.strutStyle = strutStyle;
this.textAlign = textAlign;
this.textAlignVertical = textAlignVertical;
this.readOnly = readOnly;
this.showCursor = showCursor;
this.autofocus = autofocus;
this.obscureText = obscureText;
this.autocorrect = autocorrect;
this.enableSuggestions = enableSuggestions;
this.maxLines = maxLines;
this.minLines = minLines;
this.expands = expands;
this.maxLength = maxLength;
this.maxLengthEnforced = maxLengthEnforced;
this.onChanged = onChanged;
this.onEditingComplete = onEditingComplete;
this.onSubmitted = onSubmitted;
this.inputFormatters = inputFormatters;
this.enabled = enabled;
this.cursorWidth = cursorWidth;
this.cursorRadius = cursorRadius ?? Radius.circular(2.0f);
this.cursorColor = cursorColor;
this.selectionHeightStyle = selectionHeightStyle;
this.selectionWidthStyle = selectionWidthStyle;
this.keyboardAppearance = keyboardAppearance;
this.scrollPadding = scrollPadding ?? EdgeInsets.all(20.0f);
this.dragStartBehavior = dragStartBehavior;
this.enableInteractiveSelection = enableInteractiveSelection;
this.scrollPhysics = scrollPhysics;
this.onTap = onTap;
this.scrollController = scrollController;
this.keyboardType = keyboardType ?? (maxLines == 1 ? TextInputType.text : TextInputType.multiline);
this.toolbarOptions = toolbarOptions ?? (obscureText
? new ToolbarOptions(
selectAll: true,
paste: true
)
: new ToolbarOptions(
copy: true,
cut: true,
selectAll: true,
paste: true
));
}
public CupertinoTextField(
Key key = null,
TextEditingController controller = null,
FocusNode focusNode = null,
BoxDecoration decoration = null,
EdgeInsets padding = null,
string placeholder = null,
TextStyle placeholderStyle = null,
Widget prefix = null,
OverlayVisibilityMode prefixMode = OverlayVisibilityMode.always,
Widget suffix = null,
OverlayVisibilityMode suffixMode = OverlayVisibilityMode.always,
OverlayVisibilityMode clearButtonMode = OverlayVisibilityMode.never,
TextInputType keyboardType = null,
TextInputAction?textInputAction = null,
TextCapitalization textCapitalization = TextCapitalization.none,
TextStyle style = null,
StrutStyle strutStyle = null,
TextAlign textAlign = TextAlign.left,
bool autofocus = false,
bool obscureText = false,
bool autocorrect = true,
int?maxLines = 1,
int?minLines = null,
bool expands = false,
int?maxLength = null,
bool maxLengthEnforced = true,
ValueChanged <string> onChanged = null,
VoidCallback onEditingComplete = null,
ValueChanged <string> onSubmitted = null,
List <TextInputFormatter> inputFormatters = null,
bool?enabled = null,
float cursorWidth = 2.0f,
Radius cursorRadius = null,
Color cursorColor = null,
Brightness?keyboardAppearance = null,
EdgeInsets scrollPadding = null,
DragStartBehavior dragStartBehavior = DragStartBehavior.start,
ScrollPhysics scrollPhysics = null) : base(key: key)
{
D.assert(maxLines == null || maxLines > 0);
D.assert(minLines == null || minLines > 0);
D.assert(maxLines == null || minLines == null || maxLines >= minLines,
() => "minLines can't be greater than maxLines");
D.assert(!expands || (maxLines == null && minLines == null),
() => "minLines and maxLines must be null when expands is true.");
D.assert(maxLength == null || maxLength > 0);
this.controller = controller;
this.focusNode = focusNode;
this.decoration = decoration ?? CupertinoTextFieldUtils._kDefaultRoundedBorderDecoration;
this.padding = padding ?? EdgeInsets.all(6.0f);
this.placeholder = placeholder;
this.placeholderStyle = placeholderStyle ?? new TextStyle(
fontWeight: FontWeight.w300,
color: CupertinoTextFieldUtils._kInactiveTextColor
);
this.prefix = prefix;
this.prefixMode = prefixMode;
this.suffix = suffix;
this.suffixMode = suffixMode;
this.clearButtonMode = clearButtonMode;
this.textInputAction = textInputAction;
this.textCapitalization = textCapitalization;
this.style = style;
this.strutStyle = strutStyle;
this.textAlign = textAlign;
this.autofocus = autofocus;
this.obscureText = obscureText;
this.autocorrect = autocorrect;
this.maxLines = maxLines;
this.minLines = minLines;
this.expands = expands;
this.maxLength = maxLength;
this.maxLengthEnforced = maxLengthEnforced;
this.onChanged = onChanged;
this.onEditingComplete = onEditingComplete;
this.onSubmitted = onSubmitted;
this.inputFormatters = inputFormatters;
this.enabled = enabled;
this.cursorWidth = cursorWidth;
this.cursorRadius = cursorRadius ?? Radius.circular(2.0f);
this.cursorColor = cursorColor;
this.keyboardAppearance = keyboardAppearance;
this.scrollPadding = scrollPadding ?? EdgeInsets.all(20.0f);
this.dragStartBehavior = dragStartBehavior;
this.scrollPhysics = scrollPhysics;
this.keyboardType = keyboardType ?? (maxLines == 1 ? TextInputType.text : TextInputType.multiline);
}
