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new c5fbe47 Merge pull request #16304 from [BEAM-13491] [Playground]
Examples' catalog doesn't close after selecting example
c5fbe47 is described below
commit c5fbe47101ce81502b7d9f842c20dcf9e396f3df
Author: Alexandr Zhuravlev <alexander.zhurav...@akvelon.com>
AuthorDate: Wed Dec 22 02:45:32 2021 +0400
Merge pull request #16304 from [BEAM-13491] [Playground] Examples' catalog
doesn't close after selecting example
* [BEAM-13491] Improved example catalog (now it's closing when you choose
an example)
* [BEAM-13491] Created closeDropdown function
---
.../example_list/category_expansion_panel.dart | 10 +++++++++-
.../examples/components/example_list/example_list.dart | 6 ++++++
.../components/example_list/expansion_panel_item.dart | 16 +++++++++++++++-
.../lib/modules/examples/example_selector.dart | 18 ++++++++++++------
4 files changed, 42 insertions(+), 8 deletions(-)
diff --git
a/playground/frontend/lib/modules/examples/components/example_list/category_expansion_panel.dart
b/playground/frontend/lib/modules/examples/components/example_list/category_expansion_panel.dart
index f5e51a5..ec7278b4 100644
---
a/playground/frontend/lib/modules/examples/components/example_list/category_expansion_panel.dart
+++
b/playground/frontend/lib/modules/examples/components/example_list/category_expansion_panel.dart
@@ -26,11 +26,15 @@ import
'package:playground/modules/examples/components/example_list/expansion_pa
class CategoryExpansionPanel extends StatelessWidget {
final String categoryName;
final List examples;
+ final AnimationController animationController;
+ final OverlayEntry? dropdown;
const CategoryExpansionPanel({
Key? key,
required this.categoryName,
required this.examples,
+ required this.animationController,
+ required this.dropdown,
}) : super(key: key);
@override
@@ -70,7 +74,11 @@ class CategoryExpansionPanel extends StatelessWidget {
List<Widget> items = [];
for (var example in examples) {
items.add(
- ExpansionPanelItem(example: example),
+ ExpansionPanelItem(
+ example: example,
+ animationController: animationController,
+ dropdown: dropdown,
+ ),
);
}
return items;
diff --git
a/playground/frontend/lib/modules/examples/components/example_list/example_list.dart
b/playground/frontend/lib/modules/examples/components/example_list/example_list.dart
index 72c5172..e635181 100644
---
a/playground/frontend/lib/modules/examples/components/example_list/example_list.dart
+++
b/playground/frontend/lib/modules/examples/components/example_list/example_list.dart
@@ -23,10 +23,14 @@ import 'package:provider/provider.dart';
class ExampleList extends StatelessWidget {
final ScrollController controller;
+ final AnimationController animationController;
+ final OverlayEntry? dropdown;
const ExampleList({
Key? key,
required this.controller,
+ required this.animationController,
+ required this.dropdown,
}) : super(key: key);
@override
@@ -44,6 +48,8 @@ class ExampleList extends StatelessWidget {
itemBuilder: (context, index) => CategoryExpansionPanel(
categoryName: state.categories[index].name,
examples: state.categories[index].examples,
+ animationController: animationController,
+ dropdown: dropdown,
),
controller: controller,
shrinkWrap: true,
diff --git
a/playground/frontend/lib/modules/examples/components/example_list/expansion_panel_item.dart
b/playground/frontend/lib/modules/examples/components/example_list/expansion_panel_item.dart
index 5f2c041..fead89b 100644
---
a/playground/frontend/lib/modules/examples/components/example_list/expansion_panel_item.dart
+++
b/playground/frontend/lib/modules/examples/components/example_list/expansion_panel_item.dart
@@ -26,8 +26,15 @@ import 'package:provider/provider.dart';
class ExpansionPanelItem extends StatelessWidget {
final ExampleModel example;
+ final AnimationController animationController;
+ final OverlayEntry? dropdown;
- const ExpansionPanelItem({Key? key, required this.example}) : super(key:
key);
+ const ExpansionPanelItem({
+ Key? key,
+ required this.example,
+ required this.animationController,
+ required this.dropdown,
+ }) : super(key: key);
@override
Widget build(BuildContext context) {
@@ -37,6 +44,7 @@ class ExpansionPanelItem extends StatelessWidget {
child: GestureDetector(
onTap: () async {
if (playgroundState.selectedExample != example) {
+ closeDropdown(exampleState);
final exampleWithInfo = await exampleState.loadExampleInfo(
example,
playgroundState.sdk,
@@ -60,4 +68,10 @@ class ExpansionPanelItem extends StatelessWidget {
),
);
}
+
+ void closeDropdown(ExampleState exampleState) {
+ animationController.reverse();
+ dropdown?.remove();
+ exampleState.changeSelectorVisibility();
+ }
}
diff --git a/playground/frontend/lib/modules/examples/example_selector.dart
b/playground/frontend/lib/modules/examples/example_selector.dart
index 259b7c3..3181c06 100644
--- a/playground/frontend/lib/modules/examples/example_selector.dart
+++ b/playground/frontend/lib/modules/examples/example_selector.dart
@@ -124,11 +124,7 @@ class _ExampleSelectorState extends State<ExampleSelector>
builder: (context, exampleState, playgroundState, child) => Stack(
children: [
GestureDetector(
- onTap: () {
- animationController.reverse();
- examplesDropdown?.remove();
- exampleState.changeSelectorVisibility();
- },
+ onTap: () => closeDropdown(exampleState),
child: Container(
color: Colors.transparent,
height: double.infinity,
@@ -159,7 +155,11 @@ class _ExampleSelectorState extends State<ExampleSelector>
children: [
SearchField(controller: textController),
const TypeFilter(),
- ExampleList(controller: scrollController),
+ ExampleList(
+ controller: scrollController,
+ animationController: animationController,
+ dropdown: examplesDropdown,
+ ),
],
),
),
@@ -183,4 +183,10 @@ class _ExampleSelectorState extends State<ExampleSelector>
);
return positionModel;
}
+
+ void closeDropdown(ExampleState exampleState) {
+ animationController.reverse();
+ examplesDropdown?.remove();
+ exampleState.changeSelectorVisibility();
+ }
}
