flutter/examples/api/lib/widgets
Hans Muller abd7cd0528
PinnedHeaderSliver example based on the iOS Settings AppBar (#151205)
A relatively elaborate PinnedSliverHeader example which creates an app bar that's similar to the one that appears in the iOS Settings app. In this example the pinned header starts out transparent and the first item in the list serves as the app's "Settings" title. When the title item has been scrolled completely behind the pinned header, the header animates its opacity from 0 to 1 and its (centered) "Settings" title appears. The fact that the header's opacity depends on the height of the title item - which is unknown until the list has been laid out - necessitates monitoring its SliverConstraints.scrollExtent from a scroll NotificationListener. 

https://github.com/flutter/flutter/assets/1377460/539e2591-d0d7-4508-8ce8-4b8f587d7648
2024-07-03 20:06:16 +00:00
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actions Add tests for actions.0.dart API example. (#148678) 2024-05-22 07:25:21 +00:00
animated_grid Fix references in examples (#151204) 2024-07-03 17:56:48 +00:00
animated_list Fix references in examples (#151204) 2024-07-03 17:56:48 +00:00
animated_size Add test for animated_size.0.dart API example. (#147828) 2024-05-10 21:55:51 +00:00
animated_switcher Add tests for animated_switcher.0.dart API example. (#149180) 2024-05-29 12:10:34 +00:00
app Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
app_lifecycle_listener Update misc tests for Material3 (#128712) 2023-06-13 08:57:27 -07:00
async Add tests for stream_builder.0.dart API example. (#147832) 2024-05-10 21:48:35 +00:00
autocomplete Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
autofill Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
basic Update collection-fors to prefer final (as per updated prefer_final_in_for_each) (#127511) 2023-05-26 23:34:36 +00:00
binding Fix references in examples (#151204) 2024-07-03 17:56:48 +00:00
color_filter Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
dismissible Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
drag_target Deprecates onWillAccept and onAccept callbacks in DragTarget. (#133691) 2023-11-10 22:47:22 +00:00
draggable_scrollable_sheet Reland "Reland - Introduce tone-based surfaces and accent color add-ons - Part 2" (#144273) 2024-02-28 13:55:50 -08:00
editable_text Fix references in examples (#151204) 2024-07-03 17:56:48 +00:00
focus_manager Turning if chains into shorter switch statements (#144977) 2024-03-13 17:16:17 +00:00
focus_scope improve focus example (#147464) 2024-05-07 20:07:49 +00:00
focus_traversal Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
form Reapply new PopScope API (#147607) 2024-05-07 09:04:49 -07:00
framework Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
gesture_detector Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
hardware_keyboard cleanup now-irrelevant ignores for deprecated_member_use (#143403) 2024-02-14 21:08:25 +00:00
heroes Dev, examples/api, etc updated for Material 3 by default (#129683) 2023-06-28 09:41:58 -07:00
image Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
implicit_animations Add test for animated_fractionally_sized_box.0.dart API example. (#146721) 2024-05-01 16:03:12 +00:00
inherited_model Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
inherited_notifier Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
inherited_theme Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
interactive_viewer Update links and surrounding text for new main-api docs (#138602) 2023-11-17 22:27:53 +00:00
layout_builder Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
magnifier Remove dead code (#126266) 2023-05-09 15:47:16 +00:00
media_query Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
navigator Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
navigator_pop_handler Refactors page API (#137792) 2024-05-13 22:45:51 +00:00
nested_scroll_view Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
notification_listener Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
overflow_bar Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
overlay switch expressions: finale (#148711) 2024-05-21 16:18:05 +00:00
overscroll_indicator Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
page Refactors page API (#137792) 2024-05-13 22:45:51 +00:00
page_storage Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
page_view Reland "Reland - Introduce tone-based surfaces and accent color add-ons - Part 2" (#144273) 2024-02-28 13:55:50 -08:00
pop_scope Reapply new PopScope API (#147607) 2024-05-07 09:04:49 -07:00
preferred_size Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
restoration Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
restoration_properties Add tests for restorable_value.0.dart API example. (#148676) 2024-05-23 08:34:23 +00:00
routes Update RouteObserver example and fix an error thrown (#141166) 2024-01-09 20:48:56 +00:00
scroll_end_notification chore: fix typos and link broken (#150402) 2024-07-03 17:10:19 +00:00
scroll_notification_observer Add ScrollNotificationObserver sample (#127023) 2023-05-25 15:58:52 +00:00
scroll_position Fix references in examples (#151204) 2024-07-03 17:56:48 +00:00
scroll_view Use super.key instead of manually passing the Key parameter to the parent class (#147621) 2024-05-13 22:12:49 +00:00
scrollbar Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
shared_app_data Add tests for shared_app_data.#.dart API examples. (#147830) 2024-05-20 17:49:04 +00:00
shortcuts Add tests for single_activator.0.dart API example. (#147426) 2024-05-01 14:52:57 +00:00
single_child_scroll_view Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
sliver PinnedHeaderSliver example based on the iOS Settings AppBar (#151205) 2024-07-03 20:06:16 +00:00
sliver_fill Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
slotted_render_object_widget Replace RenderBox.compute* with RenderBox.get* and add @visibleForOverriding (#145503) 2024-03-22 02:44:55 +00:00
system_context_menu Reland Native ios context menu (#143002) (#148238) (#148265) 2024-05-15 18:37:05 +00:00
table Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
tap_region Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
text Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
text_magnifier Updated TextMagnifierExampleApp to M3 (#129381) 2023-06-26 10:44:11 -07:00
transitions Test remaining transitions api examples (#148302) 2024-05-23 18:57:14 +00:00
tween_animation_builder Add tests for tween_animation_builder.0.dart API example. (#148902) 2024-05-30 20:17:04 +00:00
undo_history Rename Sample classes (#124080) 2023-04-04 20:34:29 +00:00
value_listenable_builder Remove deprecated TextTheme members (#139255) 2024-03-28 01:20:55 +00:00