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Add collapse button to the address book (#357)

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* Added collapsible list to the Address Book

* fix text style
This commit is contained in:
Serhii
2022-05-03 10:58:25 +01:00
committed by GitHub
parent ee4d16f29c
commit 75da854121
3 changed files with 138 additions and 15 deletions
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lib/src/widgets/collapsible_standart_list.dart
+92
View File
@@ -0,0 +1,92 @@
import 'package:cake_wallet/src/widgets/standard_list.dart';
import 'package:flutter/material.dart';
class CollapsibleSectionList extends SectionStandardList {
CollapsibleSectionList(
{bool hasTopSeparator,
BuildContext context,
int sectionCount,
int Function(int sectionIndex) itemCounter,
Widget Function(BuildContext context, int sectionIndex, int itemIndex)
itemBuilder,
Widget Function(BuildContext context, int sectionIndex)
sectionTitleBuilder,
Color themeColor,
Color dividerThemeColor})
: super(
hasTopSeparator: hasTopSeparator,
sectionCount: sectionCount,
itemCounter: itemCounter,
itemBuilder: itemBuilder,
sectionTitleBuilder: sectionTitleBuilder,
themeColor: themeColor,
dividerThemeColor: dividerThemeColor);
@override
List<Widget> transform(
bool hasTopSeparator,
BuildContext context,
int sectionCount,
int Function(int sectionIndex) itemCounter,
Widget Function(BuildContext context, int sectionIndex, int itemIndex)
itemBuilder,
Widget Function(BuildContext context, int sectionIndex)
sectionTitleBuilder,
themeColor,
dividerThemeColor) {
final items = <Widget>[];
for (var sectionIndex = 0; sectionIndex < sectionCount; sectionIndex++) {
final itemCount = itemCounter(sectionIndex);
items.add(Theme(
data: ThemeData(
textTheme: TextTheme(subtitle1: TextStyle(color: themeColor,fontFamily: 'Lato')),
backgroundColor: dividerThemeColor,
unselectedWidgetColor: themeColor,
accentColor: themeColor)
.copyWith(dividerColor: Colors.transparent),
child: Padding(
padding: const EdgeInsets.only(left: 24.0),
child: ListTileTheme(
contentPadding: EdgeInsets.only(right: 16,top:sectionIndex>0?26:0),
child: ExpansionTile(
title: sectionTitleBuilder == null
? Container()
: Container(child: buildTitle(items, sectionIndex, context)),
initiallyExpanded: true,
children: buildSection(itemCount, items, sectionIndex, context),
),
),
),
));
}
items.add(StandardListSeparator(padding: EdgeInsets.only(left: 24)));
return items;
}
@override
Widget buildTitle(
List<Widget> items, int sectionIndex, BuildContext context) {
final title = sectionTitleBuilder(context, sectionIndex);
return title;
}
@override
List<Widget> buildSection(int itemCount, List<Widget> items, int sectionIndex,
BuildContext context) {
final List<Widget> section = [];
for (var itemIndex = 0; itemIndex < itemCount; itemIndex++) {
final item = itemBuilder(context, sectionIndex, itemIndex);
section.add(StandardListSeparator());
section.add(item);
}
return section;
}
}
lib/src/widgets/standard_list.dart
+39 -10
View File
@@ -120,9 +120,20 @@ class SectionStandardList extends StatelessWidget {
@required this.sectionCount,
this.sectionTitleBuilder,
this.hasTopSeparator = false,
this.themeColor,
this.dividerThemeColor,
BuildContext context})
: totalRows = transform(hasTopSeparator, context, sectionCount,
itemCounter, itemBuilder, sectionTitleBuilder);
: totalRows = [] {
totalRows.addAll(transform(
hasTopSeparator,
context,
sectionCount,
itemCounter,
itemBuilder,
sectionTitleBuilder,
themeColor,
dividerThemeColor));
}
final int sectionCount;
final bool hasTopSeparator;
@@ -132,8 +143,10 @@ class SectionStandardList extends StatelessWidget {
final Widget Function(BuildContext context, int sectionIndex)
sectionTitleBuilder;
final List<Widget> totalRows;
final Color themeColor;
final Color dividerThemeColor;
static List<Widget> transform(
List<Widget> transform(
bool hasTopSeparator,
BuildContext context,
int sectionCount,
@@ -141,7 +154,9 @@ class SectionStandardList extends StatelessWidget {
Widget Function(BuildContext context, int sectionIndex, int itemIndex)
itemBuilder,
Widget Function(BuildContext context, int sectionIndex)
sectionTitleBuilder) {
sectionTitleBuilder,
Color themeColor,
Color dividerThemeColor) {
final items = <Widget>[];
for (var sectionIndex = 0; sectionIndex < sectionCount; sectionIndex++) {
@@ -150,16 +165,12 @@ class SectionStandardList extends StatelessWidget {
}
if (sectionTitleBuilder != null) {
items.add(sectionTitleBuilder(context, sectionIndex));
items.add(buildTitle(items, sectionIndex, context));
}
final itemCount = itemCounter(sectionIndex);
for (var itemIndex = 0; itemIndex < itemCount; itemIndex++) {
final item = itemBuilder(context, sectionIndex, itemIndex);
items.add(item);
}
items.addAll(buildSection(itemCount, items, sectionIndex, context));
items.add(sectionIndex + 1 != sectionCount
? SectionHeaderListRow()
@@ -169,6 +180,24 @@ class SectionStandardList extends StatelessWidget {
return items;
}
Widget buildTitle(
List<Widget> items, int sectionIndex, BuildContext context) {
final title = sectionTitleBuilder(context, sectionIndex);
return title;
}
List<Widget> buildSection(int itemCount, List<Widget> items, int sectionIndex,
BuildContext context) {
final List<Widget> section = [];
for (var itemIndex = 0; itemIndex < itemCount; itemIndex++) {
final item = itemBuilder(context, sectionIndex, itemIndex);
section.add(item);
}
return section;
}
@override
Widget build(BuildContext context) {
return ListView.separated(