forked from core/mobile_nebula
Wrap SelectableText with keyboard shortcuts to help chromeos
This commit is contained in:
Nate Brown
parent
c2a3c256df
commit
eb6ac79eed
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@ -0,0 +1,683 @@
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// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// @dart = 2.8
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/rendering.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter/widgets.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/gestures.dart';
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/// An eyeballed value that moves the cursor slightly left of where it is
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/// rendered for text on Android so its positioning more accurately matches the
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/// native iOS text cursor positioning.
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///
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/// This value is in device pixels, not logical pixels as is typically used
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/// throughout the codebase.
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const int iOSHorizontalOffset = -2;
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class _TextSpanEditingController extends TextEditingController {
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_TextSpanEditingController({@required TextSpan textSpan}):
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assert(textSpan != null),
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_textSpan = textSpan,
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super(text: textSpan.toPlainText());
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final TextSpan _textSpan;
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@override
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TextSpan buildTextSpan({TextStyle style ,bool withComposing}) {
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// This does not care about composing.
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return TextSpan(
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style: style,
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children: <TextSpan>[_textSpan],
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);
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}
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@override
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set text(String newText) {
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// This should never be reached.
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throw UnimplementedError();
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}
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}
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class _SpecialSelectableTextSelectionGestureDetectorBuilder extends TextSelectionGestureDetectorBuilder {
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_SpecialSelectableTextSelectionGestureDetectorBuilder({
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@required _SpecialSelectableTextState state,
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}) : _state = state,
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super(delegate: state);
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final _SpecialSelectableTextState _state;
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@override
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void onForcePressStart(ForcePressDetails details) {
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super.onForcePressStart(details);
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if (delegate.selectionEnabled && shouldShowSelectionToolbar) {
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editableText.showToolbar();
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}
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}
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@override
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void onForcePressEnd(ForcePressDetails details) {
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// Not required.
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}
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@override
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void onSingleLongTapMoveUpdate(LongPressMoveUpdateDetails details) {
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if (delegate.selectionEnabled) {
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switch (Theme.of(_state.context).platform) {
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case TargetPlatform.iOS:
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case TargetPlatform.macOS:
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renderEditable.selectPositionAt(
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from: details.globalPosition,
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cause: SelectionChangedCause.longPress,
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);
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break;
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case TargetPlatform.android:
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case TargetPlatform.fuchsia:
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case TargetPlatform.linux:
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case TargetPlatform.windows:
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renderEditable.selectWordsInRange(
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from: details.globalPosition - details.offsetFromOrigin,
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to: details.globalPosition,
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cause: SelectionChangedCause.longPress,
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);
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break;
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}
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}
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}
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@override
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void onSingleTapUp(TapUpDetails details) {
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editableText.hideToolbar();
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if (delegate.selectionEnabled) {
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switch (Theme.of(_state.context).platform) {
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case TargetPlatform.iOS:
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case TargetPlatform.macOS:
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renderEditable.selectWordEdge(cause: SelectionChangedCause.tap);
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break;
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case TargetPlatform.android:
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case TargetPlatform.fuchsia:
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case TargetPlatform.linux:
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case TargetPlatform.windows:
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renderEditable.selectPosition(cause: SelectionChangedCause.tap);
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break;
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}
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}
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if (_state.widget.onTap != null)
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_state.widget.onTap();
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}
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@override
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void onSingleLongTapStart(LongPressStartDetails details) {
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if (delegate.selectionEnabled) {
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switch (Theme.of(_state.context).platform) {
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case TargetPlatform.iOS:
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case TargetPlatform.macOS:
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renderEditable.selectPositionAt(
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from: details.globalPosition,
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cause: SelectionChangedCause.longPress,
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);
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break;
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case TargetPlatform.android:
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case TargetPlatform.fuchsia:
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case TargetPlatform.linux:
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case TargetPlatform.windows:
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renderEditable.selectWord(cause: SelectionChangedCause.longPress);
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Feedback.forLongPress(_state.context);
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break;
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}
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}
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}
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}
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/// A run of selectable text with a single style.
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///
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/// The [SpecialSelectableText] widget displays a string of text with a single style.
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/// The string might break across multiple lines or might all be displayed on
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/// the same line depending on the layout constraints.
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///
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/// {@youtube 560 315 https://www.youtube.com/watch?v=ZSU3ZXOs6hc}
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///
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/// The [style] argument is optional. When omitted, the text will use the style
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/// from the closest enclosing [DefaultTextStyle]. If the given style's
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/// [TextStyle.inherit] property is true (the default), the given style will
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/// be merged with the closest enclosing [DefaultTextStyle]. This merging
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/// behavior is useful, for example, to make the text bold while using the
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/// default font family and size.
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///
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/// {@tool snippet}
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///
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/// ```dart
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/// SpecialSelectableText(
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/// 'Hello! How are you?',
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/// textAlign: TextAlign.center,
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/// style: TextStyle(fontWeight: FontWeight.bold),
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/// )
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/// ```
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/// {@end-tool}
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///
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/// Using the [SpecialSelectableText.rich] constructor, the [SpecialSelectableText] widget can
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/// display a paragraph with differently styled [TextSpan]s. The sample
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/// that follows displays "Hello beautiful world" with different styles
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/// for each word.
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///
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/// {@tool snippet}
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///
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/// ```dart
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/// const SpecialSelectableText.rich(
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/// TextSpan(
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/// text: 'Hello', // default text style
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/// children: <TextSpan>[
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/// TextSpan(text: ' beautiful ', style: TextStyle(fontStyle: FontStyle.italic)),
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/// TextSpan(text: 'world', style: TextStyle(fontWeight: FontWeight.bold)),
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/// ],
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/// ),
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/// )
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/// ```
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/// {@end-tool}
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///
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/// ## Interactivity
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///
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/// To make [SpecialSelectableText] react to touch events, use callback [onTap] to achieve
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/// the desired behavior.
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///
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/// See also:
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///
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/// * [Text], which is the non selectable version of this widget.
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/// * [TextField], which is the editable version of this widget.
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class SpecialSelectableText extends StatefulWidget {
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/// Creates a selectable text widget.
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///
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/// If the [style] argument is null, the text will use the style from the
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/// closest enclosing [DefaultTextStyle].
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///
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/// The [showCursor], [autofocus], [dragStartBehavior], and [data] parameters
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/// must not be null. If specified, the [maxLines] argument must be greater
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/// than zero.
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const SpecialSelectableText(
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this.data, {
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Key key,
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this.focusNode,
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this.style,
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this.strutStyle,
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this.textAlign,
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this.textDirection,
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this.textScaleFactor,
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this.showCursor = false,
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this.autofocus = false,
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ToolbarOptions toolbarOptions,
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this.minLines,
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this.maxLines,
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this.cursorWidth = 2.0,
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this.cursorRadius,
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this.cursorColor,
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this.dragStartBehavior = DragStartBehavior.start,
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this.enableInteractiveSelection = true,
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this.onTap,
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this.scrollPhysics,
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this.textHeightBehavior,
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this.textWidthBasis,
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}) : assert(showCursor != null),
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assert(autofocus != null),
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assert(dragStartBehavior != null),
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assert(maxLines == null || maxLines > 0),
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assert(minLines == null || minLines > 0),
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assert(
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(maxLines == null) || (minLines == null) || (maxLines >= minLines),
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'minLines can\'t be greater than maxLines',
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),
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assert(
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data != null,
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'A non-null String must be provided to a SpecialSelectableText widget.',
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),
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textSpan = null,
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toolbarOptions = toolbarOptions ??
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const ToolbarOptions(
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selectAll: true,
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copy: true,
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),
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super(key: key);
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/// Creates a selectable text widget with a [TextSpan].
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///
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/// The [textSpan] parameter must not be null and only contain [TextSpan] in
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/// [textSpan.children]. Other type of [InlineSpan] is not allowed.
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///
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/// The [autofocus] and [dragStartBehavior] arguments must not be null.
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const SpecialSelectableText.rich(
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this.textSpan, {
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Key key,
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this.focusNode,
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this.style,
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this.strutStyle,
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this.textAlign,
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this.textDirection,
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this.textScaleFactor,
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this.showCursor = false,
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this.autofocus = false,
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ToolbarOptions toolbarOptions,
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this.minLines,
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this.maxLines,
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this.cursorWidth = 2.0,
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this.cursorRadius,
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this.cursorColor,
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this.dragStartBehavior = DragStartBehavior.start,
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this.enableInteractiveSelection = true,
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this.onTap,
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this.scrollPhysics,
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this.textHeightBehavior,
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this.textWidthBasis,
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}) : assert(showCursor != null),
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assert(autofocus != null),
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assert(dragStartBehavior != null),
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assert(maxLines == null || maxLines > 0),
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assert(minLines == null || minLines > 0),
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assert(
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(maxLines == null) || (minLines == null) || (maxLines >= minLines),
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'minLines can\'t be greater than maxLines',
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),
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assert(
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textSpan != null,
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'A non-null TextSpan must be provided to a SpecialSelectableText.rich widget.',
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),
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data = null,
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toolbarOptions = toolbarOptions ??
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const ToolbarOptions(
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selectAll: true,
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copy: true,
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),
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super(key: key);
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/// The text to display.
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///
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/// This will be null if a [textSpan] is provided instead.
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final String data;
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/// The text to display as a [TextSpan].
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///
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/// This will be null if [data] is provided instead.
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final TextSpan textSpan;
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/// Defines the focus for this widget.
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///
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/// Text is only selectable when widget is focused.
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///
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/// The [focusNode] is a long-lived object that's typically managed by a
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/// [StatefulWidget] parent. See [FocusNode] for more information.
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///
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/// To give the focus to this widget, provide a [focusNode] and then
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/// use the current [FocusScope] to request the focus:
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///
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/// ```dart
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/// FocusScope.of(context).requestFocus(myFocusNode);
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/// ```
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///
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/// This happens automatically when the widget is tapped.
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///
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/// To be notified when the widget gains or loses the focus, add a listener
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/// to the [focusNode]:
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///
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/// ```dart
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/// focusNode.addListener(() { print(myFocusNode.hasFocus); });
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/// ```
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///
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/// If null, this widget will create its own [FocusNode].
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final FocusNode focusNode;
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/// The style to use for the text.
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///
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/// If null, defaults [DefaultTextStyle] of context.
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final TextStyle style;
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/// {@macro flutter.widgets.editableText.strutStyle}
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final StrutStyle strutStyle;
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/// {@macro flutter.widgets.editableText.textAlign}
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final TextAlign textAlign;
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/// {@macro flutter.widgets.editableText.textDirection}
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final TextDirection textDirection;
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/// {@macro flutter.widgets.editableText.textScaleFactor}
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final double textScaleFactor;
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/// {@macro flutter.widgets.editableText.autofocus}
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final bool autofocus;
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/// {@macro flutter.widgets.editableText.minLines}
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final int minLines;
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/// {@macro flutter.widgets.editableText.maxLines}
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final int maxLines;
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/// {@macro flutter.widgets.editableText.showCursor}
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final bool showCursor;
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/// {@macro flutter.widgets.editableText.cursorWidth}
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final double cursorWidth;
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/// {@macro flutter.widgets.editableText.cursorRadius}
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final Radius cursorRadius;
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/// The color to use when painting the cursor.
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///
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/// Defaults to the theme's `cursorColor` when null.
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final Color cursorColor;
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/// {@macro flutter.widgets.editableText.enableInteractiveSelection}
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final bool enableInteractiveSelection;
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/// {@macro flutter.widgets.scrollable.dragStartBehavior}
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final DragStartBehavior dragStartBehavior;
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/// Configuration of toolbar options.
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///
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/// Paste and cut will be disabled regardless.
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///
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/// If not set, select all and copy will be enabled by default.
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final ToolbarOptions toolbarOptions;
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/// {@macro flutter.rendering.editable.selectionEnabled}
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bool get selectionEnabled {
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return enableInteractiveSelection;
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}
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/// Called when the user taps on this selectable text.
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///
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/// The selectable text builds a [GestureDetector] to handle input events like tap,
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/// to trigger focus requests, to move the caret, adjust the selection, etc.
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/// Handling some of those events by wrapping the selectable text with a competing
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/// GestureDetector is problematic.
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///
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/// To unconditionally handle taps, without interfering with the selectable text's
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/// internal gesture detector, provide this callback.
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///
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/// To be notified when the text field gains or loses the focus, provide a
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/// [focusNode] and add a listener to that.
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///
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/// To listen to arbitrary pointer events without competing with the
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/// selectable text's internal gesture detector, use a [Listener].
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final GestureTapCallback onTap;
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/// {@macro flutter.widgets.editableText.scrollPhysics}
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final ScrollPhysics scrollPhysics;
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/// {@macro flutter.dart:ui.textHeightBehavior}
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final TextHeightBehavior textHeightBehavior;
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/// {@macro flutter.painting.textPainter.textWidthBasis}
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final TextWidthBasis textWidthBasis;
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@override
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_SpecialSelectableTextState createState() => _SpecialSelectableTextState();
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@override
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void debugFillProperties(DiagnosticPropertiesBuilder properties) {
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super.debugFillProperties(properties);
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properties.add(DiagnosticsProperty<String>('data', data, defaultValue: null));
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properties.add(DiagnosticsProperty<FocusNode>('focusNode', focusNode, defaultValue: null));
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properties.add(DiagnosticsProperty<TextStyle>('style', style, defaultValue: null));
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properties.add(DiagnosticsProperty<bool>('autofocus', autofocus, defaultValue: false));
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properties.add(DiagnosticsProperty<bool>('showCursor', showCursor, defaultValue: false));
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properties.add(IntProperty('minLines', minLines, defaultValue: null));
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properties.add(IntProperty('maxLines', maxLines, defaultValue: null));
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properties.add(EnumProperty<TextAlign>('textAlign', textAlign, defaultValue: null));
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properties.add(EnumProperty<TextDirection>('textDirection', textDirection, defaultValue: null));
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properties.add(DoubleProperty('textScaleFactor', textScaleFactor, defaultValue: null));
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properties.add(DoubleProperty('cursorWidth', cursorWidth, defaultValue: 2.0));
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properties.add(DiagnosticsProperty<Radius>('cursorRadius', cursorRadius, defaultValue: null));
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properties.add(DiagnosticsProperty<Color>('cursorColor', cursorColor, defaultValue: null));
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properties.add(FlagProperty('selectionEnabled', value: selectionEnabled, defaultValue: true, ifFalse: 'selection disabled'));
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properties.add(DiagnosticsProperty<ScrollPhysics>('scrollPhysics', scrollPhysics, defaultValue: null));
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properties.add(DiagnosticsProperty<TextHeightBehavior>('textHeightBehavior', textHeightBehavior, defaultValue: null));
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}
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}
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class _SpecialSelectableTextState extends State<SpecialSelectableText> with AutomaticKeepAliveClientMixin implements TextSelectionGestureDetectorBuilderDelegate {
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EditableTextState get _editableText => editableTextKey.currentState;
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_TextSpanEditingController _controller;
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FocusNode _keyFocusNode = FocusNode();
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FocusNode _focusNode;
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FocusNode get _effectiveFocusNode => widget.focusNode ?? (_focusNode ??= FocusNode());
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bool _showSelectionHandles = false;
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_SpecialSelectableTextSelectionGestureDetectorBuilder _selectionGestureDetectorBuilder;
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// API for TextSelectionGestureDetectorBuilderDelegate.
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@override
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bool forcePressEnabled;
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@override
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final GlobalKey<EditableTextState> editableTextKey = GlobalKey<EditableTextState>();
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@override
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bool get selectionEnabled => widget.selectionEnabled;
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// End of API for TextSelectionGestureDetectorBuilderDelegate.
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@override
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void initState() {
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super.initState();
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_selectionGestureDetectorBuilder = _SpecialSelectableTextSelectionGestureDetectorBuilder(state: this);
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_controller = _TextSpanEditingController(
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textSpan: widget.textSpan ?? TextSpan(text: widget.data)
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);
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}
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@override
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void didUpdateWidget(SpecialSelectableText oldWidget) {
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super.didUpdateWidget(oldWidget);
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if (widget.data != oldWidget.data || widget.textSpan != oldWidget.textSpan) {
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_controller = _TextSpanEditingController(
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textSpan: widget.textSpan ?? TextSpan(text: widget.data)
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);
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}
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if (_effectiveFocusNode.hasFocus && _controller.selection.isCollapsed) {
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_showSelectionHandles = false;
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}
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}
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@override
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void dispose() {
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_focusNode?.dispose();
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super.dispose();
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}
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void _handleSelectionChanged(TextSelection selection, SelectionChangedCause cause) {
|
||||
final bool willShowSelectionHandles = _shouldShowSelectionHandles(cause);
|
||||
if (willShowSelectionHandles != _showSelectionHandles) {
|
||||
setState(() {
|
||||
_showSelectionHandles = willShowSelectionHandles;
|
||||
});
|
||||
}
|
||||
|
||||
switch (Theme.of(context).platform) {
|
||||
case TargetPlatform.iOS:
|
||||
case TargetPlatform.macOS:
|
||||
if (cause == SelectionChangedCause.longPress) {
|
||||
_editableText?.bringIntoView(selection.base);
|
||||
}
|
||||
return;
|
||||
case TargetPlatform.android:
|
||||
case TargetPlatform.fuchsia:
|
||||
case TargetPlatform.linux:
|
||||
case TargetPlatform.windows:
|
||||
// Do nothing.
|
||||
}
|
||||
}
|
||||
|
||||
/// Toggle the toolbar when a selection handle is tapped.
|
||||
void _handleSelectionHandleTapped() {
|
||||
if (_controller.selection.isCollapsed) {
|
||||
_editableText.toggleToolbar();
|
||||
}
|
||||
}
|
||||
|
||||
bool _shouldShowSelectionHandles(SelectionChangedCause cause) {
|
||||
// When the text field is activated by something that doesn't trigger the
|
||||
// selection overlay, we shouldn't show the handles either.
|
||||
if (!_selectionGestureDetectorBuilder.shouldShowSelectionToolbar)
|
||||
return false;
|
||||
|
||||
if (_controller.selection.isCollapsed)
|
||||
return false;
|
||||
|
||||
if (cause == SelectionChangedCause.keyboard)
|
||||
return false;
|
||||
|
||||
if (cause == SelectionChangedCause.longPress)
|
||||
return true;
|
||||
|
||||
if (_controller.text.isNotEmpty)
|
||||
return true;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
@override
|
||||
bool get wantKeepAlive => true;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
super.build(context); // See AutomaticKeepAliveClientMixin.
|
||||
assert(() {
|
||||
return _controller._textSpan.visitChildren((InlineSpan span) => span.runtimeType == TextSpan);
|
||||
}(), 'SpecialSelectableText only supports TextSpan; Other type of InlineSpan is not allowed');
|
||||
assert(debugCheckHasMediaQuery(context));
|
||||
assert(debugCheckHasDirectionality(context));
|
||||
assert(
|
||||
!(widget.style != null && widget.style.inherit == false &&
|
||||
(widget.style.fontSize == null || widget.style.textBaseline == null)),
|
||||
'inherit false style must supply fontSize and textBaseline',
|
||||
);
|
||||
|
||||
final ThemeData themeData = Theme.of(context);
|
||||
final FocusNode focusNode = _effectiveFocusNode;
|
||||
|
||||
TextSelectionControls textSelectionControls;
|
||||
bool paintCursorAboveText;
|
||||
bool cursorOpacityAnimates;
|
||||
Offset cursorOffset;
|
||||
Color cursorColor = widget.cursorColor;
|
||||
Radius cursorRadius = widget.cursorRadius;
|
||||
|
||||
switch (themeData.platform) {
|
||||
case TargetPlatform.iOS:
|
||||
case TargetPlatform.macOS:
|
||||
forcePressEnabled = true;
|
||||
textSelectionControls = cupertinoTextSelectionControls;
|
||||
paintCursorAboveText = true;
|
||||
cursorOpacityAnimates = true;
|
||||
cursorColor ??= CupertinoTheme.of(context).primaryColor;
|
||||
cursorRadius ??= const Radius.circular(2.0);
|
||||
cursorOffset = Offset(iOSHorizontalOffset / MediaQuery.of(context).devicePixelRatio, 0);
|
||||
break;
|
||||
|
||||
case TargetPlatform.android:
|
||||
case TargetPlatform.fuchsia:
|
||||
case TargetPlatform.linux:
|
||||
case TargetPlatform.windows:
|
||||
forcePressEnabled = false;
|
||||
textSelectionControls = materialTextSelectionControls;
|
||||
paintCursorAboveText = false;
|
||||
cursorOpacityAnimates = false;
|
||||
cursorColor ??= themeData.cursorColor;
|
||||
break;
|
||||
}
|
||||
|
||||
final DefaultTextStyle defaultTextStyle = DefaultTextStyle.of(context);
|
||||
TextStyle effectiveTextStyle = widget.style;
|
||||
if (widget.style == null || widget.style.inherit)
|
||||
effectiveTextStyle = defaultTextStyle.style.merge(widget.style);
|
||||
if (MediaQuery.boldTextOverride(context))
|
||||
effectiveTextStyle = effectiveTextStyle.merge(const TextStyle(fontWeight: FontWeight.bold));
|
||||
final Widget child = RepaintBoundary(
|
||||
child: EditableText(
|
||||
key: editableTextKey,
|
||||
style: effectiveTextStyle,
|
||||
readOnly: true,
|
||||
textWidthBasis: widget.textWidthBasis ?? defaultTextStyle.textWidthBasis,
|
||||
textHeightBehavior: widget.textHeightBehavior ?? defaultTextStyle.textHeightBehavior,
|
||||
showSelectionHandles: _showSelectionHandles,
|
||||
showCursor: widget.showCursor,
|
||||
controller: _controller,
|
||||
focusNode: focusNode,
|
||||
strutStyle: widget.strutStyle ?? const StrutStyle(),
|
||||
textAlign: widget.textAlign ?? defaultTextStyle.textAlign ?? TextAlign.start,
|
||||
textDirection: widget.textDirection,
|
||||
textScaleFactor: widget.textScaleFactor,
|
||||
autofocus: widget.autofocus,
|
||||
forceLine: false,
|
||||
toolbarOptions: widget.toolbarOptions,
|
||||
minLines: widget.minLines,
|
||||
maxLines: widget.maxLines ?? defaultTextStyle.maxLines,
|
||||
selectionColor: themeData.textSelectionColor,
|
||||
selectionControls: widget.selectionEnabled ? textSelectionControls : null,
|
||||
onSelectionChanged: _handleSelectionChanged,
|
||||
onSelectionHandleTapped: _handleSelectionHandleTapped,
|
||||
rendererIgnoresPointer: true,
|
||||
cursorWidth: widget.cursorWidth,
|
||||
cursorRadius: cursorRadius,
|
||||
cursorColor: cursorColor,
|
||||
cursorOpacityAnimates: cursorOpacityAnimates,
|
||||
cursorOffset: cursorOffset,
|
||||
paintCursorAboveText: paintCursorAboveText,
|
||||
backgroundCursorColor: CupertinoColors.inactiveGray,
|
||||
enableInteractiveSelection: widget.enableInteractiveSelection,
|
||||
dragStartBehavior: widget.dragStartBehavior,
|
||||
scrollPhysics: widget.scrollPhysics,
|
||||
),
|
||||
);
|
||||
|
||||
return Semantics(
|
||||
onTap: () {
|
||||
if (!_controller.selection.isValid)
|
||||
_controller.selection = TextSelection.collapsed(offset: _controller.text.length);
|
||||
_effectiveFocusNode.requestFocus();
|
||||
},
|
||||
onLongPress: () {
|
||||
_effectiveFocusNode.requestFocus();
|
||||
},
|
||||
child: _selectionGestureDetectorBuilder.buildGestureDetector(
|
||||
behavior: HitTestBehavior.translucent,
|
||||
child: RawKeyboardListener(
|
||||
focusNode: _keyFocusNode,
|
||||
onKey: _onKey,
|
||||
child: child,
|
||||
)
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
_onKey(RawKeyEvent event) {
|
||||
// We don't care about key up events
|
||||
if (event is RawKeyUpEvent) {
|
||||
return;
|
||||
}
|
||||
|
||||
//TODO: tab to next focus node
|
||||
|
||||
// Handle special keyboard events with control key
|
||||
if (event.data.isControlPressed) {
|
||||
// Handle select all
|
||||
if (event.logicalKey == LogicalKeyboardKey.keyA) {
|
||||
_controller.selection = TextSelection(baseOffset: 0, extentOffset: _controller.text.length);
|
||||
return;
|
||||
}
|
||||
|
||||
// Handle copy
|
||||
if (event.logicalKey == LogicalKeyboardKey.keyC) {
|
||||
Clipboard.setData(ClipboardData(text: _controller.selection.textInside(_controller.text)));
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -24,6 +24,7 @@ class SpecialTextField extends StatefulWidget {
|
|||
this.textAlign,
|
||||
this.autofocus,
|
||||
this.onChanged,
|
||||
this.enabled,
|
||||
this.expands,
|
||||
this.keyboardAppearance,
|
||||
this.textAlignVertical,
|
||||
|
|
@ -51,6 +52,7 @@ class SpecialTextField extends StatefulWidget {
|
|||
|
||||
final bool autofocus;
|
||||
final ValueChanged<String> onChanged;
|
||||
final bool enabled;
|
||||
final List<TextInputFormatter> inputFormatters;
|
||||
final bool expands;
|
||||
|
||||
|
|
@ -98,6 +100,7 @@ class _SpecialTextFieldState extends State<SpecialTextField> {
|
|||
autofocus: widget.autofocus,
|
||||
focusNode: widget.focusNode,
|
||||
onChanged: widget.onChanged,
|
||||
enabled: widget.enabled,
|
||||
onSubmitted: (_) {
|
||||
if (widget.nextFocusNode != null) {
|
||||
FocusScope.of(context).requestFocus(widget.nextFocusNode);
|
||||
|
|
|
|||
|
|
@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
|
|||
import 'package:flutter/widgets.dart';
|
||||
import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
|
||||
import 'package:mobile_nebula/components/SimplePage.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigPageItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigSection.dart';
|
||||
|
|
@ -66,6 +67,6 @@ class _AboutScreenState extends State<AboutScreen> {
|
|||
}
|
||||
|
||||
_buildText(String str) {
|
||||
return Align(alignment: AlignmentDirectional.centerEnd, child: SelectableText(str));
|
||||
return Align(alignment: AlignmentDirectional.centerEnd, child: SpecialSelectableText(str));
|
||||
}
|
||||
}
|
||||
|
|
@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
|
|||
import 'package:flutter/widgets.dart';
|
||||
import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
|
||||
import 'package:mobile_nebula/components/SimplePage.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigCheckboxItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigPageItem.dart';
|
||||
|
|
@ -60,7 +61,7 @@ class _HostInfoScreenState extends State<HostInfoScreen> {
|
|||
|
||||
Widget _buildMain() {
|
||||
return ConfigSection(children: [
|
||||
ConfigItem(label: Text('VPN IP'), labelWidth: 150, content: SelectableText(hostInfo.vpnIp)),
|
||||
ConfigItem(label: Text('VPN IP'), labelWidth: 150, content: SpecialSelectableText(hostInfo.vpnIp)),
|
||||
hostInfo.cert != null
|
||||
? ConfigPageItem(
|
||||
label: Text('Certificate'),
|
||||
|
|
@ -75,12 +76,12 @@ class _HostInfoScreenState extends State<HostInfoScreen> {
|
|||
Widget _buildDetails() {
|
||||
return ConfigSection(children: <Widget>[
|
||||
ConfigItem(
|
||||
label: Text('Lighthouse'), labelWidth: 150, content: SelectableText(widget.isLighthouse ? 'Yes' : 'No')),
|
||||
ConfigItem(label: Text('Local Index'), labelWidth: 150, content: SelectableText('${hostInfo.localIndex}')),
|
||||
ConfigItem(label: Text('Remote Index'), labelWidth: 150, content: SelectableText('${hostInfo.remoteIndex}')),
|
||||
label: Text('Lighthouse'), labelWidth: 150, content: SpecialSelectableText(widget.isLighthouse ? 'Yes' : 'No')),
|
||||
ConfigItem(label: Text('Local Index'), labelWidth: 150, content: SpecialSelectableText('${hostInfo.localIndex}')),
|
||||
ConfigItem(label: Text('Remote Index'), labelWidth: 150, content: SpecialSelectableText('${hostInfo.remoteIndex}')),
|
||||
ConfigItem(
|
||||
label: Text('Message Counter'), labelWidth: 150, content: SelectableText('${hostInfo.messageCounter}')),
|
||||
ConfigItem(label: Text('Cached Packets'), labelWidth: 150, content: SelectableText('${hostInfo.cachedPackets}')),
|
||||
label: Text('Message Counter'), labelWidth: 150, content: SpecialSelectableText('${hostInfo.messageCounter}')),
|
||||
ConfigItem(label: Text('Cached Packets'), labelWidth: 150, content: SpecialSelectableText('${hostInfo.cachedPackets}')),
|
||||
]);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -6,6 +6,7 @@ import 'package:flutter/services.dart';
|
|||
import 'package:flutter/widgets.dart';
|
||||
import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
|
||||
import 'package:mobile_nebula/components/SimplePage.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigPageItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigSection.dart';
|
||||
|
|
@ -109,7 +110,7 @@ class _SiteDetailScreenState extends State<SiteDetailScreen> {
|
|||
List<Widget> items = [];
|
||||
site.errors.forEach((error) {
|
||||
items.add(ConfigItem(
|
||||
labelWidth: 0, content: Padding(padding: EdgeInsets.symmetric(vertical: 10), child: SelectableText(error))));
|
||||
labelWidth: 0, content: Padding(padding: EdgeInsets.symmetric(vertical: 10), child: SpecialSelectableText(error))));
|
||||
});
|
||||
|
||||
return ConfigSection(
|
||||
|
|
|
|||
|
|
@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
|
|||
import 'package:flutter/widgets.dart';
|
||||
import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
|
||||
import 'package:mobile_nebula/components/SimplePage.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/models/Site.dart';
|
||||
import 'package:mobile_nebula/services/share.dart';
|
||||
import 'package:mobile_nebula/services/utils.dart';
|
||||
|
|
@ -54,7 +55,7 @@ class _SiteLogsScreenState extends State<SiteLogsScreen> {
|
|||
child: Container(
|
||||
padding: EdgeInsets.all(5),
|
||||
constraints: BoxConstraints(minWidth: MediaQuery.of(context).size.width),
|
||||
child: SelectableText(logs.trim(), style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14))),
|
||||
child: SpecialSelectableText(logs.trim(), style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14))),
|
||||
bottomBar: _buildBottomBar(),
|
||||
);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
|
|||
import 'package:flutter/widgets.dart';
|
||||
import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
|
||||
import 'package:mobile_nebula/components/SimplePage.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigSection.dart';
|
||||
import 'package:mobile_nebula/models/Certificate.dart';
|
||||
|
|
@ -36,7 +37,7 @@ class _CertificateDetailsScreenState extends State<CertificateDetailsScreen> {
|
|||
|
||||
Widget _buildID() {
|
||||
return ConfigSection(children: <Widget>[
|
||||
ConfigItem(label: Text('Name'), content: SelectableText(widget.certificate.cert.details.name)),
|
||||
ConfigItem(label: Text('Name'), content: SpecialSelectableText(widget.certificate.cert.details.name)),
|
||||
ConfigItem(
|
||||
label: Text('Type'),
|
||||
content: Text(widget.certificate.cert.details.isCa ? 'CA certificate' : 'Client certificate')),
|
||||
|
|
@ -55,10 +56,10 @@ class _CertificateDetailsScreenState extends State<CertificateDetailsScreen> {
|
|||
ConfigItem(label: Text('Valid?'), content: valid),
|
||||
ConfigItem(
|
||||
label: Text('Created'),
|
||||
content: SelectableText(widget.certificate.cert.details.notBefore.toLocal().toString())),
|
||||
content: SpecialSelectableText(widget.certificate.cert.details.notBefore.toLocal().toString())),
|
||||
ConfigItem(
|
||||
label: Text('Expires'),
|
||||
content: SelectableText(widget.certificate.cert.details.notAfter.toLocal().toString())),
|
||||
content: SpecialSelectableText(widget.certificate.cert.details.notAfter.toLocal().toString())),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
|
@ -67,17 +68,17 @@ class _CertificateDetailsScreenState extends State<CertificateDetailsScreen> {
|
|||
List<Widget> items = [];
|
||||
if (widget.certificate.cert.details.groups.length > 0) {
|
||||
items.add(ConfigItem(
|
||||
label: Text('Groups'), content: SelectableText(widget.certificate.cert.details.groups.join(', '))));
|
||||
label: Text('Groups'), content: SpecialSelectableText(widget.certificate.cert.details.groups.join(', '))));
|
||||
}
|
||||
|
||||
if (widget.certificate.cert.details.ips.length > 0) {
|
||||
items
|
||||
.add(ConfigItem(label: Text('IPs'), content: SelectableText(widget.certificate.cert.details.ips.join(', '))));
|
||||
.add(ConfigItem(label: Text('IPs'), content: SpecialSelectableText(widget.certificate.cert.details.ips.join(', '))));
|
||||
}
|
||||
|
||||
if (widget.certificate.cert.details.subnets.length > 0) {
|
||||
items.add(ConfigItem(
|
||||
label: Text('Subnets'), content: SelectableText(widget.certificate.cert.details.subnets.join(', '))));
|
||||
label: Text('Subnets'), content: SpecialSelectableText(widget.certificate.cert.details.subnets.join(', '))));
|
||||
}
|
||||
|
||||
return items.length > 0
|
||||
|
|
@ -90,18 +91,18 @@ class _CertificateDetailsScreenState extends State<CertificateDetailsScreen> {
|
|||
children: <Widget>[
|
||||
ConfigItem(
|
||||
label: Text('Fingerprint'),
|
||||
content: SelectableText(widget.certificate.cert.fingerprint,
|
||||
content: SpecialSelectableText(widget.certificate.cert.fingerprint,
|
||||
style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14)),
|
||||
crossAxisAlignment: CrossAxisAlignment.start),
|
||||
ConfigItem(
|
||||
label: Text('Public Key'),
|
||||
content: SelectableText(widget.certificate.cert.details.publicKey,
|
||||
content: SpecialSelectableText(widget.certificate.cert.details.publicKey,
|
||||
style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14)),
|
||||
crossAxisAlignment: CrossAxisAlignment.start),
|
||||
widget.certificate.rawCert != null
|
||||
? ConfigItem(
|
||||
label: Text('PEM Format'),
|
||||
content: SelectableText(widget.certificate.rawCert,
|
||||
content: SpecialSelectableText(widget.certificate.rawCert,
|
||||
style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14)),
|
||||
crossAxisAlignment: CrossAxisAlignment.start)
|
||||
: Container(),
|
||||
|
|
|
|||
|
|
@ -7,6 +7,7 @@ import 'package:flutter/material.dart';
|
|||
import 'package:flutter/services.dart';
|
||||
import 'package:flutter/widgets.dart';
|
||||
import 'package:mobile_nebula/components/FormPage.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigButtonItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigPageItem.dart';
|
||||
|
|
@ -53,6 +54,12 @@ class _CertificateScreenState extends State<CertificateScreen> {
|
|||
super.initState();
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
pasteController.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
List<Widget> items = [];
|
||||
|
|
@ -135,7 +142,7 @@ class _CertificateScreenState extends State<CertificateScreen> {
|
|||
children: [
|
||||
ConfigItem(
|
||||
labelWidth: 0,
|
||||
content: SelectableText(pubKey, style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14)),
|
||||
content: SpecialSelectableText(pubKey, style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14)),
|
||||
),
|
||||
ConfigButtonItem(
|
||||
content: Text('Share Public Key'),
|
||||
|
|
|
|||
|
|
@ -2,6 +2,7 @@ import 'package:flutter/cupertino.dart';
|
|||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
|
||||
import 'package:mobile_nebula/components/SimplePage.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/services/share.dart';
|
||||
|
||||
class RenderedConfigScreen extends StatelessWidget {
|
||||
|
|
@ -25,7 +26,7 @@ class RenderedConfigScreen extends StatelessWidget {
|
|||
child: Container(
|
||||
padding: EdgeInsets.all(5),
|
||||
constraints: BoxConstraints(minWidth: MediaQuery.of(context).size.width),
|
||||
child: SelectableText(config, style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14))),
|
||||
child: SpecialSelectableText(config, style: TextStyle(fontFamily: 'RobotoMono', fontSize: 14))),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,6 +6,7 @@ import 'package:flutter/material.dart';
|
|||
import 'package:flutter/widgets.dart';
|
||||
import 'package:mobile_nebula/components/FormPage.dart';
|
||||
import 'package:mobile_nebula/components/PlatformTextFormField.dart';
|
||||
import 'package:mobile_nebula/components/SpecialSelectableText.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigPageItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigItem.dart';
|
||||
import 'package:mobile_nebula/components/config/ConfigSection.dart';
|
||||
|
|
@ -89,7 +90,7 @@ class _SiteConfigScreenState extends State<SiteConfigScreen> {
|
|||
data = err.toString();
|
||||
}
|
||||
|
||||
return ConfigSection(label: 'DEBUG', children: [ConfigItem(labelWidth: 0, content: SelectableText(data))]);
|
||||
return ConfigSection(label: 'DEBUG', children: [ConfigItem(labelWidth: 0, content: SpecialSelectableText(data))]);
|
||||
}
|
||||
|
||||
Widget _main() {
|
||||
|
|
|
|||
Loading…
Reference in New Issue