public TextInputConfiguration(
TextInputType inputType = null,
bool obscureText = false,
bool autocorrect = true,
SmartDashesType?smartDashesType = null,
SmartQuotesType?smartQuotesType = null,
bool enableSuggestions = true,
string actionLabel = null,
TextInputAction inputAction = TextInputAction.done,
ui.Brightness keyboardAppearance = ui.Brightness.light,
TextCapitalization textCapitalization = TextCapitalization.none,
bool unityTouchKeyboard = false
)
{
D.assert(inputType != null);
this.smartDashesType =
smartDashesType ?? (obscureText ? SmartDashesType.disabled : SmartDashesType.enabled);
this.smartQuotesType =
smartQuotesType ?? (obscureText ? SmartQuotesType.disabled : SmartQuotesType.enabled);
this.inputType = inputType ?? TextInputType.text;
this.obscureText = obscureText;
this.autocorrect = autocorrect;
this.enableSuggestions = enableSuggestions;
this.actionLabel = actionLabel ?? "";
this.inputAction = inputAction;
this.textCapitalization = textCapitalization;
this.keyboardAppearance = keyboardAppearance;
this.unityTouchKeyboard = unityTouchKeyboard;
}
public InputField(
Key key = null,
TextEditingController controller = null,
FocusNode focusNode = null,
bool obscureText = false,
bool autocorrect = true,
bool enabled = true,
TextStyle style = null,
TextAlign textAlign = TextAlign.left,
int maxLines = 1,
bool autofocus = false,
string hintText = null,
TextStyle hintStyle = null,
string labelText = null,
TextStyle labelStyle = null,
Color cursorColor = null,
float cursorWidth = 2,
Radius cursorRadius = null,
TextInputAction textInputAction = TextInputAction.none,
TextInputType keyboardType = null,
float height = 44.0f,
InputFieldClearButtonMode clearButtonMode = InputFieldClearButtonMode.never,
bool enableInteractiveSelection = true,
Color selectionColor = null,
ValueChanged <string> onChanged = null,
ValueChanged <string> onSubmitted = null,
EdgeInsets scrollPadding = null
) : base(key)
{
this.controller = controller;
this.textAlign = textAlign;
this.focusNode = focusNode;
this.obscureText = obscureText;
this.autocorrect = autocorrect;
this.enabled = enabled;
this.style = style;
this.textAlign = textAlign;
this.maxLines = maxLines;
this.autofocus = autofocus;
this.hintText = hintText;
this.hintStyle = hintStyle;
this.labelText = labelText;
this.labelStyle = labelStyle;
this.height = height;
this.clearButtonMode = clearButtonMode;
this.enableInteractiveSelection = enableInteractiveSelection;
this.selectionColor = selectionColor ?? new Color(0x667FAACF);
this.cursorColor = cursorColor;
this.cursorWidth = cursorWidth;
this.cursorRadius = cursorRadius ?? Radius.circular(1.0f);
this.textInputAction = textInputAction;
this.keyboardType = keyboardType;
this.onChanged = onChanged;
this.onSubmitted = onSubmitted;
this.scrollPadding = scrollPadding;
}
public SearchDelegate(
string searchFieldLabel = null,
TextInputType keyboardType = null,
TextInputAction textInputAction = TextInputAction.search
)
{
this.searchFieldLabel = searchFieldLabel;
this.keyboardType = keyboardType;
this.textInputAction = textInputAction;
}
internal static void _performAction(int client, TextInputAction action)
{
if (_currentConnection == null)
{
return;
}
if (client != _currentConnection._id)
{
return;
}
_currentConnection._client.performAction(action);
}
internal void _performAction(int client, TextInputAction action)
{
if (this._currentConnection == null)
{
return;
}
if (client != this._currentConnection._id)
{
return;
}
this._currentConnection._client.performAction(action);
}
public void performAction(TextInputAction action)
{
TextEditingValue newValue;
switch (action)
{
case TextInputAction.newline:
if (this.widget.maxLines == 1)
{
this._finalizeEditing(true);
}
break;
case TextInputAction.done:
case TextInputAction.go:
case TextInputAction.send:
case TextInputAction.search:
this._finalizeEditing(true);
break;
case TextInputAction.next:
case TextInputAction.previous:
case TextInputAction.continueAction:
case TextInputAction.join:
case TextInputAction.route:
case TextInputAction.emergencyCall:
this._finalizeEditing(false);
break;
default:
newValue = this.getValueForAction(action);
if (newValue != this.textEditingValue)
{
this.textEditingValue = newValue;
}
break;
}
}
public void performAction(TextInputAction action)
{
switch (action)
{
case TextInputAction.newline:
if (this.widget.maxLines == 1)
{
this._finalizeEditing(true);
}
break;
case TextInputAction.done:
case TextInputAction.go:
case TextInputAction.send:
case TextInputAction.search:
this._finalizeEditing(true);
break;
default:
this._finalizeEditing(false);
break;
}
}
public TextInputConfiguration(TextInputType inputType = null,
bool obscureText = false, bool autocorrect = true, TextInputAction inputAction = TextInputAction.done,
Brightness keyboardAppearance = Brightness.light,
TextCapitalization textCapitalization = TextCapitalization.none,
bool unityTouchKeyboard = false)
{
this.inputType = inputType ?? TextInputType.text;
this.inputAction = inputAction;
this.obscureText = obscureText;
this.autocorrect = autocorrect;
this.textCapitalization = textCapitalization;
this.keyboardAppearance = keyboardAppearance;
this.unityTouchKeyboard = unityTouchKeyboard;
}
public TextEditingValue getValueForAction(TextInputAction operation)
{
TextPosition newPosition = null;
TextPosition newExtend = null;
TextEditingValue newValue = null;
TextSelection newSelection = null;
TextPosition startPos = new TextPosition(this._value.selection.start, this._value.selection.affinity);
switch (operation)
{
case TextInputAction.moveLeft:
newValue = this._value.moveLeft();
break;
case TextInputAction.moveRight:
newValue = this._value.moveRight();
break;
case TextInputAction.moveUp:
newPosition = this.renderEditable.getPositionUp(startPos);
break;
case TextInputAction.moveDown:
newPosition = this.renderEditable.getPositionDown(startPos);
break;
case TextInputAction.moveLineStart:
newPosition = this.renderEditable.getParagraphStart(startPos, TextAffinity.downstream);
break;
case TextInputAction.moveLineEnd:
newPosition = this.renderEditable.getParagraphEnd(startPos, TextAffinity.upstream);
break;
case TextInputAction.moveWordRight:
newPosition = this.renderEditable.getWordRight(startPos);
break;
case TextInputAction.moveWordLeft:
newPosition = this.renderEditable.getWordLeft(startPos);
break;
// case TextInputAction.MoveToStartOfNextWord: MoveToStartOfNextWord(); break;
// case TextInputAction.MoveToEndOfPreviousWord: MoveToEndOfPreviousWord(); break;
case TextInputAction.moveTextStart:
newPosition = new TextPosition(0);
break;
case TextInputAction.moveTextEnd:
newPosition = new TextPosition(this._value.text.Length);
break;
case TextInputAction.moveParagraphForward:
newPosition = this.renderEditable.getParagraphForward(startPos);
break;
case TextInputAction.moveParagraphBackward:
newPosition = this.renderEditable.getParagraphBackward(startPos);
break;
case TextInputAction.moveGraphicalLineStart:
newPosition = this.renderEditable.getLineStartPosition(startPos, TextAffinity.downstream);
break;
case TextInputAction.moveGraphicalLineEnd:
newPosition = this.renderEditable.getLineEndPosition(startPos, TextAffinity.upstream);
break;
case TextInputAction.selectLeft:
newValue = this._value.extendLeft();
break;
case TextInputAction.selectRight:
newValue = this._value.extendRight();
break;
case TextInputAction.selectUp:
newExtend = this.renderEditable.getPositionUp(this._value.selection.extendPos);
break;
case TextInputAction.selectDown:
newExtend = this.renderEditable.getPositionDown(this._value.selection.extendPos);
break;
case TextInputAction.selectWordRight:
newExtend = this.renderEditable.getWordRight(this._value.selection.extendPos);
break;
case TextInputAction.selectWordLeft:
newExtend = this.renderEditable.getWordLeft(this._value.selection.extendPos);
break;
// case TextInputAction.SelectToEndOfPreviousWord: SelectToEndOfPreviousWord(); break;
// case TextInputAction.SelectToStartOfNextWord: SelectToStartOfNextWord(); break;
//
case TextInputAction.selectTextStart:
newExtend = new TextPosition(0);
break;
case TextInputAction.selectTextEnd:
newExtend = new TextPosition(this._value.text.Length);
break;
case TextInputAction.expandSelectGraphicalLineStart:
if (this._value.selection.isCollapsed ||
!this.renderEditable.isLineEndOrStart(this._value.selection.start))
{
newSelection = new TextSelection(this.renderEditable.getLineStartPosition(startPos).offset,
this._value.selection.end, this._value.selection.affinity);
}
break;
case TextInputAction.expandSelectGraphicalLineEnd:
if (this._value.selection.isCollapsed ||
!this.renderEditable.isLineEndOrStart(this._value.selection.end))
{
newSelection = new TextSelection(this._value.selection.start,
this.renderEditable.getLineEndPosition(this._value.selection.endPos).offset,
this._value.selection.affinity);
}
break;
case TextInputAction.selectParagraphForward:
newExtend = this.renderEditable.getParagraphForward(this._value.selection.extendPos);
break;
case TextInputAction.selectParagraphBackward:
newExtend = this.renderEditable.getParagraphBackward(this._value.selection.extendPos);
break;
case TextInputAction.selectGraphicalLineStart:
newExtend = this.renderEditable.getLineStartPosition(this._value.selection.extendPos);
break;
case TextInputAction.selectGraphicalLineEnd:
newExtend = this.renderEditable.getLineEndPosition(startPos);
break;
case TextInputAction.delete:
newValue = this._value.deleteSelection(false);
break;
case TextInputAction.backspace:
newValue = this._value.deleteSelection();
break;
case TextInputAction.selectAll:
newSelection = this._value.selection.copyWith(baseOffset: 0, extentOffset: this._value.text.Length);
break;
}
if (newPosition != null)
{
return(this._value.copyWith(selection: TextSelection.fromPosition(newPosition)));
}
else if (newExtend != null)
{
return(this._value.copyWith(selection: this._value.selection.copyWith(extentOffset: newExtend.offset)));
}
else if (newSelection != null)
{
return(this._value.copyWith(selection: newSelection));
}
else if (newValue != null)
{
return(newValue);
}
return(this._value);
}
static void mapKey(string key, TextInputAction action)
{
_keyToOperations[Event.KeyboardEvent(key)] = action;
}
public InputField(
Key key = null,
TextEditingController controller = null,
FocusNode focusNode = null,
bool obscureText = false,
bool autocorrect = true,
bool enabled = true,
Decoration decoration = null,
TextStyle style = null,
TextAlign textAlign = TextAlign.left,
Alignment alignment = null,
int?maxLines = 1,
int?minLines = null,
int?maxLength = null,
bool maxLengthEnforced = true,
bool autofocus = false,
List <TextInputFormatter> inputFormatters = null,
Widget prefix = null,
Widget suffix = null,
string hintText = null,
float?hintTextWidth = null,
TextStyle hintStyle = null,
string labelText = null,
TextStyle labelStyle = null,
Color cursorColor = null,
float cursorWidth = 2,
Radius cursorRadius = null,
TextInputAction textInputAction = TextInputAction.none,
TextInputType keyboardType = null,
float?height = 44.0f,
InputFieldClearButtonMode clearButtonMode = InputFieldClearButtonMode.never,
bool enableInteractiveSelection = true,
Color selectionColor = null,
ValueChanged <string> onChanged = null,
ValueChanged <string> onSubmitted = null,
EdgeInsets scrollPadding = null
) : base(key: key)
{
D.assert(maxLines == null || minLines == null || maxLines >= minLines);
this.controller = controller;
this.textAlign = textAlign;
this.focusNode = focusNode;
this.obscureText = obscureText;
this.autocorrect = autocorrect;
this.enabled = enabled;
this.decoration = decoration;
this.style = style;
this.textAlign = textAlign;
this.alignment = alignment ?? Alignment.center;
this.maxLines = maxLines;
this.minLines = minLines;
this.maxLength = maxLength;
this.maxLengthEnforced = maxLengthEnforced;
this.autofocus = autofocus;
this.inputFormatters = inputFormatters;
this.prefix = prefix;
this.suffix = suffix;
this.hintText = hintText;
this.hintTextWidth = hintTextWidth;
this.hintStyle = hintStyle;
this.labelText = labelText;
this.labelStyle = labelStyle;
this.height = height;
this.clearButtonMode = clearButtonMode;
this.enableInteractiveSelection = enableInteractiveSelection;
this.selectionColor = selectionColor ?? new Color(0x667FAACF);
this.cursorColor = cursorColor;
this.cursorWidth = cursorWidth;
this.cursorRadius = cursorRadius ?? Radius.circular(1.0f);
this.textInputAction = textInputAction;
this.keyboardType = keyboardType;
this.onChanged = onChanged;
this.onSubmitted = onSubmitted;
this.scrollPadding = scrollPadding;
}
public TextInputConfiguration(TextInputType inputType = null,
bool obscureText = false, bool autocorrect = true, TextInputAction inputAction = TextInputAction.done)
{
this.inputType = inputType ?? TextInputType.text;
this.inputAction = inputAction;
this.obscureText = obscureText;
this.autocorrect = autocorrect;
}