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adds the possibility to start the list and maps expanded or collapsed #21

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adds the possibility to start the list and maps expanded or collapsed #21

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00dc578
adds the possibility to start the list and maps expanded or collapsed
Feb 27, 2024
150627d
Merge branch 'Frezyx:main' into main
ibariens Jan 10, 2025
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21 changes: 10 additions & 11 deletions lib/src/builders/primitive_builders/list_builder.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,7 @@ import 'package:flutter_json_view/src/utils/typer.dart';
import 'package:flutter_json_view/src/widgets/widgets.dart';

class JsonListBuilder extends StatefulWidget {
const JsonListBuilder({
Key? key,
required this.jsonObj,
required this.jsonViewTheme,
}) : super(key: key);
const JsonListBuilder({Key? key, required this.jsonObj, required this.jsonViewTheme}) : super(key: key);

final List jsonObj;
final JsonViewTheme jsonViewTheme;
Expand All @@ -18,7 +14,13 @@ class JsonListBuilder extends StatefulWidget {
}

class _JsonListBuilderState extends State<JsonListBuilder> {
bool isOpened = true;
late bool isOpened;

@override
void initState() {
isOpened = widget.jsonViewTheme.listInitialExpanded;
super.initState();
}

@override
Widget build(BuildContext context) {
Expand All @@ -28,9 +30,7 @@ class _JsonListBuilderState extends State<JsonListBuilder> {
children: [
GestureDetector(
onTap: () => setState(() => isOpened = !isOpened),
child: isOpened
? widget.jsonViewTheme.closeIcon
: widget.jsonViewTheme.openIcon,
child: isOpened ? widget.jsonViewTheme.closeIcon : widget.jsonViewTheme.openIcon,
),
_buildItem(items),
],
Expand All @@ -43,8 +43,7 @@ class _JsonListBuilderState extends State<JsonListBuilder> {
isList: true,
jsonViewTheme: widget.jsonViewTheme,
count: widget.jsonObj.length,
type: Typer.getType(
widget.jsonObj.isNotEmpty ? widget.jsonObj.first : null),
type: Typer.getType(widget.jsonObj.isNotEmpty ? widget.jsonObj.first : null),
);
}
return Column(
Expand Down
12 changes: 8 additions & 4 deletions lib/src/builders/primitive_builders/map_builder.dart
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Expand Up @@ -17,7 +17,13 @@ class JsonMapBuilder extends StatefulWidget {
}

class _JsonMapBuilderState extends State<JsonMapBuilder> {
bool isOpened = true;
late bool isOpened;

@override
void initState() {
isOpened = widget.jsonViewTheme.mapInitialExpanded;
super.initState();
}

@override
Widget build(BuildContext context) {
Expand All @@ -26,9 +32,7 @@ class _JsonMapBuilderState extends State<JsonMapBuilder> {
children: [
GestureDetector(
onTap: () => setState(() => isOpened = !isOpened),
child: isOpened
? widget.jsonViewTheme.closeIcon
: widget.jsonViewTheme.openIcon,
child: isOpened ? widget.jsonViewTheme.closeIcon : widget.jsonViewTheme.openIcon,
),
_buidItem(),
],
Expand Down
10 changes: 10 additions & 0 deletions lib/src/theme/json_view_theme.dart
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Expand Up @@ -35,6 +35,8 @@ class JsonViewTheme {
this.loadingWidget = const CircularProgressIndicator(),
this.viewType = JsonViewType.collapsible,
this.backgroundColor = const Color(0xFF1E1F28),
this.listInitialExpanded = true,
this.mapInitialExpanded = true,
}) : _keyStyle = keyStyle ?? const TextStyle(color: Colors.deepPurple),
_doubleStyle = doubleStyle ?? const TextStyle(color: Colors.blue),
_intStyle = intStyle ?? const TextStyle(color: Colors.blue),
Expand Down Expand Up @@ -95,4 +97,12 @@ class JsonViewTheme {
/// This style used as default for all styles
/// and for not parsed values
final TextStyle defaultTextStyle;

/// Set if the lists should show
/// collapsed or expanded on its first render.
final bool listInitialExpanded;

/// Set if the maps should show
/// collapsed or expanded on its first render.
final bool mapInitialExpanded;
}