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#54 run multiple snippets

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This commit is contained in:
lollipopkit
2023-07-08 00:12:15 +08:00
parent cb16b3a8b6
commit fefd3f9701
25 changed files with 326 additions and 116 deletions
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42
lib/view/widget/tag/btn.dart Normal file
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@@ -0,0 +1,42 @@
import 'package:flutter/material.dart';
import '../../../data/res/color.dart';
class TagBtn extends StatelessWidget {
final String content;
final void Function() onTap;
final bool isEnable;
const TagBtn({
super.key,
required this.onTap,
required this.isEnable,
required this.content,
});
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.only(left: 4, right: 5, bottom: 9),
child: GestureDetector(
onTap: onTap,
child: Container(
decoration: BoxDecoration(
borderRadius: const BorderRadius.all(Radius.circular(20.0)),
color: primaryColor.withAlpha(20),
),
padding: const EdgeInsets.symmetric(horizontal: 11, vertical: 2.7),
child: Center(
child: Text(
content,
style: TextStyle(
color: isEnable ? null : Colors.grey,
fontSize: 15,
fontWeight: FontWeight.w500,
),
),
)),
),
);
}
}

4
lib/view/widget/tag_editor.dart → lib/view/widget/tag/editor.dart
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@@ -4,8 +4,8 @@ import 'package:toolbox/view/widget/input_field.dart';
import 'package:toolbox/view/widget/round_rect_card.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import '../../core/utils/ui.dart';
import '../../data/res/color.dart';
import '../../../core/utils/ui.dart';
import '../../../data/res/color.dart';
class TagEditor extends StatelessWidget {
final List<String> tags;

125
lib/view/widget/tag/picker.dart Normal file
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@@ -0,0 +1,125 @@
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:toolbox/core/extension/navigator.dart';
import 'package:toolbox/data/res/ui.dart';
import 'package:toolbox/view/widget/tag/btn.dart';
class TagPicker<T> extends StatefulWidget {
final List<T> items;
final bool Function(T, String?) containsTag;
final String Function(T) name;
final Set<String> tags;
const TagPicker({
Key? key,
required this.items,
required this.containsTag,
required this.name,
required this.tags,
}) : super(key: key);
@override
_TagPickerState<T> createState() => _TagPickerState<T>();
}
class _TagPickerState<T> extends State<TagPicker<T>> {
late S _s;
late MediaQueryData _media;
final List<T> _selected = [];
@override
void didChangeDependencies() {
super.didChangeDependencies();
_s = S.of(context)!;
_media = MediaQuery.of(context);
}
@override
Widget build(BuildContext context) {
final child = widget.tags.isEmpty
? Text(_s.noSavedSnippet)
: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(_s.tag),
height13,
SizedBox(
height: 37,
width: _media.size.width * 0.7,
child: _buildTags(),
),
Text(_s.all),
height13,
SizedBox(
height: 37,
width: _media.size.width * 0.7,
child: _buildItems(),
),
],
);
return AlertDialog(
title: Text(_s.choose),
content: child,
actions: [
TextButton(
onPressed: () {
context.pop(_selected);
},
child: Text(_s.ok),
),
],
);
}
Widget _buildTags() {
return ListView.builder(
scrollDirection: Axis.horizontal,
itemCount: widget.tags.length,
itemBuilder: (_, idx) {
final item = widget.tags.elementAt(idx);
final isEnable =
widget.items.where((ele) => widget.containsTag(ele, item)).every(
(element) => _selected.contains(element),
);
return TagBtn(
isEnable: isEnable,
onTap: () {
if (isEnable) {
_selected.removeWhere(
(element) => widget.containsTag(element, item),
);
} else {
_selected.addAll(widget.items.where(
(ele) => widget.containsTag(ele, item),
));
}
setState(() {});
},
content: item,
);
},
);
}
Widget _buildItems() {
return ListView.builder(
scrollDirection: Axis.horizontal,
itemCount: widget.items.length,
itemBuilder: (context, index) {
final e = widget.items[index];
return TagBtn(
isEnable: _selected.contains(e),
onTap: () {
if (_selected.contains(e)) {
_selected.remove(e);
} else {
_selected.add(e);
}
setState(() {});
},
content: widget.name(e),
);
},
);
}
}

49
lib/view/widget/tag/switcher.dart Normal file
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@@ -0,0 +1,49 @@
import 'package:flutter/material.dart';
import 'package:nil/nil.dart';
import 'package:toolbox/view/widget/tag/view.dart';
class TagSwitcher extends StatelessWidget {
final List<String> tags;
final double width;
final void Function(String?) onTagChanged;
final String? initTag;
final String all;
const TagSwitcher({
Key? key,
required this.tags,
required this.width,
required this.onTagChanged,
required this.all,
this.initTag,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return _buildTagsSwitcher(tags);
}
Widget _buildTagsSwitcher(List<String> tags) {
if (tags.isEmpty) return nil;
final items = <String?>[null, ...tags];
return Container(
height: 37,
width: width,
alignment: Alignment.center,
color: Colors.transparent,
child: ListView.builder(
scrollDirection: Axis.horizontal,
itemBuilder: (context, index) {
final item = items[index];
return TagView(
tag: item,
initTag: initTag,
all: all,
onTap: onTagChanged,
);
},
itemCount: items.length,
),
);
}
}

26
lib/view/widget/tag/view.dart Normal file
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@@ -0,0 +1,26 @@
import 'package:flutter/material.dart';
import 'package:toolbox/view/widget/tag/btn.dart';
class TagView extends StatelessWidget {
final void Function(String?) onTap;
final String? tag;
final String? initTag;
final String all;
const TagView({
super.key,
required this.onTap,
this.tag,
this.initTag,
required this.all,
});
@override
Widget build(BuildContext context) {
return TagBtn(
onTap: () => onTap(tag),
isEnable: initTag == tag,
content: tag == null ? all : '#$tag',
);
}
}

67
lib/view/widget/tag_switcher.dart
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@@ -1,67 +0,0 @@
import 'package:flutter/material.dart';
import 'package:nil/nil.dart';
import '../../data/res/color.dart';
class TagSwitcher extends StatelessWidget {
final List<String> tags;
final double width;
final void Function(String?) onTagChanged;
final String? initTag;
final String all;
const TagSwitcher({
Key? key,
required this.tags,
required this.width,
required this.onTagChanged,
required this.all,
this.initTag,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return _buildTagsSwitcher(tags);
}
Widget _buildTagsSwitcher(List<String> tags) {
if (tags.isEmpty) return nil;
final items = <String?>[null, ...tags];
return Container(
height: 37,
width: width,
alignment: Alignment.center,
color: Colors.transparent,
child: ListView.builder(
scrollDirection: Axis.horizontal,
itemBuilder: (context, index) => _buildTagItem(items[index]),
itemCount: items.length,
),
);
}
Widget _buildTagItem(String? tag) {
return Padding(
padding: const EdgeInsets.only(left: 4, right: 5, bottom: 9),
child: GestureDetector(
onTap: () => onTagChanged(tag),
child: Container(
decoration: BoxDecoration(
borderRadius: const BorderRadius.all(Radius.circular(20.0)),
color: primaryColor.withAlpha(20),
),
padding: const EdgeInsets.symmetric(horizontal: 11, vertical: 2.7),
child: Center(
child: Text(
tag == null ? all : '#$tag',
style: TextStyle(
color: initTag == tag ? null : Colors.grey,
fontSize: 15,
fontWeight: FontWeight.w500,
),
),
)),
),
);
}
}