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@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
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import 'package:flutter_hooks/flutter_hooks.dart'; |
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import 'package:logic_circuits_simulator/models/project.dart'; |
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import 'package:logic_circuits_simulator/state/project.dart'; |
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import 'package:logic_circuits_simulator/utils/iterable_extension.dart'; |
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import 'package:logic_circuits_simulator/utils/provider_hook.dart'; |
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class EditComponentPage extends HookWidget { |
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@ -98,7 +99,9 @@ class EditComponentPage extends HookWidget {
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), |
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SliverList( |
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delegate: SliverChildBuilderDelegate( |
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(context, i) => ListTile(title: Text(ce.inputs[i]),), |
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(context, i) => ListTile( |
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title: Text(ce.inputs[i]), |
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), |
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childCount: ce.inputs.length, |
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), |
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), |
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@ -113,7 +116,9 @@ class EditComponentPage extends HookWidget {
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), |
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SliverList( |
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delegate: SliverChildBuilderDelegate( |
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(context, i) => ListTile(title: Text(ce.outputs[i]),), |
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(context, i) => ListTile( |
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title: Text(ce.outputs[i]), |
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), |
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childCount: ce.outputs.length, |
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), |
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), |
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@ -156,6 +161,76 @@ class EditComponentPage extends HookWidget {
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} |
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} |
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class TruthTableHeaderText extends StatelessWidget { |
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final String text; |
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final BoxBorder? border; |
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const TruthTableHeaderText(this.text, {super.key, this.border}); |
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@override |
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Widget build(BuildContext context) { |
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return Container( |
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decoration: BoxDecoration( |
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border: border, |
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), |
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child: Text( |
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text, |
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textAlign: TextAlign.center, |
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style: Theme.of(context).textTheme.bodyLarge!.copyWith( |
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fontWeight: FontWeight.bold, |
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fontSize: 24, |
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), |
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), |
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); |
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} |
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} |
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class TruthTableTrue extends StatelessWidget { |
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final BoxBorder? border; |
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const TruthTableTrue({super.key, this.border}); |
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@override |
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Widget build(BuildContext context) { |
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return Container( |
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decoration: BoxDecoration( |
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border: border, |
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), |
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child: Text( |
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'T', |
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textAlign: TextAlign.center, |
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style: Theme.of(context).textTheme.bodyLarge!.copyWith( |
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color: Colors.green, |
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fontSize: 20, |
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), |
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), |
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); |
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} |
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} |
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class TruthTableFalse extends StatelessWidget { |
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final BoxBorder? border; |
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const TruthTableFalse({super.key, this.border}); |
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@override |
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Widget build(BuildContext context) { |
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return Container( |
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decoration: BoxDecoration( |
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border: border, |
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), |
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child: Text( |
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'F', |
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textAlign: TextAlign.center, |
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style: Theme.of(context).textTheme.bodyLarge!.copyWith( |
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color: Colors.red, |
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fontSize: 20, |
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), |
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), |
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); |
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} |
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} |
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class TruthTableEditor extends StatelessWidget { |
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final List<String> inputs; |
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final List<String> outputs; |
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@ -167,20 +242,44 @@ class TruthTableEditor extends StatelessWidget {
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Widget build(BuildContext context) { |
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return Table( |
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defaultColumnWidth: const IntrinsicColumnWidth(), |
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border: TableBorder.symmetric(outside: const BorderSide(width: 2)), |
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children: List.generate( |
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truthTable.length + 1, |
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(index) { |
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if (index == 0) { |
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return TableRow( |
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children: inputs.map((e) => Text(e)).followedBy(outputs.map((e) => Text(e))).toList(), |
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children: inputs |
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.indexedMap<Widget>( |
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(index, e) => TruthTableHeaderText( |
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e, |
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border: Border( |
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bottom: const BorderSide(width: 2), |
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right: index == inputs.length - 1 ? const BorderSide(width: 2) : BorderSide.none, |
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), |
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) |
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) |
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.followedBy( |
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outputs |
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.map((e) => TruthTableHeaderText(e, border: const Border(bottom: BorderSide(width: 2)),)) |
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) |
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.toList(), |
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); |
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} |
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final inputBinary = (index - 1).toRadixString(2).padLeft(inputs.length, '0'); |
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final outputBinary = truthTable[index - 1]; |
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Widget runeToWidget(int rune, {BoxBorder? border}) { |
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return int.parse(String.fromCharCode(rune)) != 0 ? TruthTableTrue(border: border) : TruthTableFalse(border: border); |
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} |
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return TableRow( |
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children: inputBinary.runes.map((r) => Text(String.fromCharCodes([r]))) |
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.followedBy(outputBinary.runes.map((r) => Text(String.fromCharCodes([r])))) |
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children: inputBinary.runes.indexedMap( |
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(index, r) => runeToWidget( |
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r, |
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border: index == inputBinary.runes.length - 1 ? const Border(right: BorderSide(width: 2)) : null, |
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) |
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) |
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.followedBy(outputBinary.runes.map((r) => runeToWidget(r))) |
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.toList(), |
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); |
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}, |
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