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Commit 342a91c

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1 parent baf2cab commit 342a91c

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4 files changed

+59
-38
lines changed

4 files changed

+59
-38
lines changed

‎example/lib/main.dart‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -140,7 +140,7 @@ showListViewDialog(BuildContext context) {
140140
YYListViewDialogListTile(context);
141141
}),
142142
makeTextButton("listRadio", () {
143-
YYListViewDialogListButton(context);
143+
YYListViewDialogListRadio(context);
144144
}),
145145
],
146146
),

‎lib/components/listview_dialog.dart‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -139,7 +139,7 @@ YYDialog YYListViewDialogListTile(BuildContext context) {
139139
..show();
140140
}
141141

142-
YYDialog YYListViewDialogListButton(BuildContext context) {
142+
YYDialog YYListViewDialogListRadio(BuildContext context) {
143143
return YYDialog().build(context)
144144
..width = 280
145145
..borderRadius = 4.0

‎lib/flutter_custom_dialog.dart‎

Lines changed: 5 additions & 36 deletions
Original file line numberDiff line numberDiff line change
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
22
import 'package:flutter_custom_dialog/components/bean/dialog_item.dart';
33

44
import 'components/bean/dialog_gravity.dart';
5+
import 'flutter_custom_dialog_widget.dart';
56

67
class YYDialog {
78
//================================弹窗属性======================================
@@ -162,45 +163,13 @@ class YYDialog {
162163
Color activeColor,
163164
Function(int) onClickItemListener,
164165
}) {
165-
var _groupValue = 0;
166166
return this.widget(
167167
Container(
168168
height: height,
169-
child: ListView.builder(
170-
padding: EdgeInsets.all(0.0),
171-
shrinkWrap: true,
172-
itemCount: items.length,
173-
itemBuilder: (BuildContext context, int index) {
174-
return Material(
175-
color: Colors.white,
176-
child: InkWell(
177-
child: ListTile(
178-
onTap: () {
179-
if (onClickItemListener != null) {
180-
onClickItemListener(index);
181-
}
182-
},
183-
contentPadding: items[index].padding ?? EdgeInsets.all(0.0),
184-
leading: Radio(
185-
value: index,
186-
groupValue: _groupValue,
187-
onChanged: (int value) {
188-
_groupValue = value;
189-
},
190-
activeColor: activeColor,
191-
),
192-
title: Text(
193-
items[index].text ?? "",
194-
style: TextStyle(
195-
color: items[index].color ?? null,
196-
fontSize: items[index].fontSize ?? null,
197-
fontWeight: items[index].fontWeight ?? null,
198-
),
199-
),
200-
),
201-
),
202-
);
203-
},
169+
child: YYRadioListTile(
170+
items: items,
171+
activeColor: activeColor,
172+
onChanged: onClickItemListener,
204173
),
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),
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);
Lines changed: 52 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,52 @@
1+
import 'package:flutter/material.dart';
2+
3+
import 'components/bean/dialog_item.dart';
4+
5+
class YYRadioListTile extends StatefulWidget {
6+
YYRadioListTile({
7+
Key key,
8+
this.items,
9+
this.activeColor,
10+
this.onChanged,
11+
}) : assert(items != null),
12+
super(key: key);
13+
14+
List<RadioItem> items;
15+
Color activeColor;
16+
Function(int) onChanged;
17+
18+
@override
19+
State<StatefulWidget> createState() {
20+
return YYRadioListTileState();
21+
}
22+
}
23+
24+
class YYRadioListTileState extends State<YYRadioListTile> {
25+
var groupId = 0;
26+
27+
@override
28+
Widget build(BuildContext context) {
29+
return ListView.builder(
30+
padding: EdgeInsets.all(0.0),
31+
shrinkWrap: true,
32+
itemCount: widget.items.length,
33+
itemBuilder: (BuildContext context, int index) {
34+
return Material(
35+
color: Colors.white,
36+
child: RadioListTile(
37+
title: Text(widget.items[index].text),
38+
value: index,
39+
groupValue: groupId,
40+
activeColor: widget.activeColor,
41+
onChanged: (int value) {
42+
setState(() {
43+
widget.onChanged(value);
44+
groupId = value;
45+
});
46+
},
47+
),
48+
);
49+
},
50+
);
51+
}
52+
}

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