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feat: align channel_header center title with AppBar

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S-ecki
2022-03-09 17:10:49 +01:00
parent b8307503c7
commit 00d2948930
1 changed files with 21 additions and 1 deletions
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packages/stream_chat_flutter/lib/src/channel_header.dart
+21 -1
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@@ -170,7 +170,7 @@ class ChannelHeader extends StatelessWidget implements PreferredSizeWidget {
),
),
],
centerTitle: centerTitle ?? true,
centerTitle: _getEffectiveCenterTitle(theme),
title: InkWell(
onTap: onTitleTap,
child: SizedBox(
@@ -202,4 +202,24 @@ class ChannelHeader extends StatelessWidget implements PreferredSizeWidget {
@override
final Size preferredSize;
/// Returns the effective center title for the current theme and platform.
///
/// This code is aligned with the [AppBar]'s [AppBar.centerTitle].
bool _getEffectiveCenterTitle(ThemeData theme) {
if (centerTitle != null) return centerTitle!;
if (theme.appBarTheme.centerTitle != null) {
return theme.appBarTheme.centerTitle!;
}
switch (theme.platform) {
case TargetPlatform.android:
case TargetPlatform.fuchsia:
case TargetPlatform.linux:
case TargetPlatform.windows:
return false;
case TargetPlatform.iOS:
case TargetPlatform.macOS:
return actions == null || actions!.length < 2;
}
}
}