chore(ui): minor improvements
Signed-off-by: xsahil03x <[email protected]>
This commit is contained in:
Sahil Kumar
@@ -54,6 +54,7 @@ class StreamChatThemeData {
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MessageThemeData? ownMessageTheme,
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MessageInputThemeData? messageInputTheme,
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Widget Function(BuildContext, User)? defaultUserImage,
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Widget Function(BuildContext, User)? placeholderUserImage,
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IconThemeData? primaryIconTheme,
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List<ReactionIcon>? reactionIcons,
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GalleryHeaderThemeData? imageHeaderTheme,
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@@ -68,7 +69,7 @@ class StreamChatThemeData {
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textTheme ??= isDark ? TextTheme.dark() : TextTheme.light();
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colorTheme ??= isDark ? ColorTheme.dark() : ColorTheme.light();
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final defaultData = fromColorAndTextTheme(
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final defaultData = StreamChatThemeData.fromColorAndTextTheme(
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colorTheme,
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textTheme,
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);
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@@ -81,6 +82,7 @@ class StreamChatThemeData {
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ownMessageTheme: ownMessageTheme,
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messageInputTheme: messageInputTheme,
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defaultUserImage: defaultUserImage,
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placeholderUserImage: placeholderUserImage,
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primaryIconTheme: primaryIconTheme,
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reactionIcons: reactionIcons,
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galleryHeaderTheme: imageHeaderTheme,
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@@ -136,137 +138,8 @@ class StreamChatThemeData {
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return defaultTheme.merge(customizedTheme);
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}
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/// The text themes used in the widgets
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final TextTheme textTheme;
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/// The color themes used in the widgets
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final ColorTheme colorTheme;
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/// Theme of the [ChannelPreview]
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final ChannelPreviewThemeData channelPreviewTheme;
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/// Theme of the [ChannelListHeader]
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final ChannelListHeaderThemeData channelListHeaderTheme;
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/// Theme of the chat widgets dedicated to a channel header
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final ChannelHeaderThemeData channelHeaderTheme;
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/// The default style for [GalleryHeader]s below the overall
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/// [StreamChatTheme].
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final GalleryHeaderThemeData galleryHeaderTheme;
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/// The default style for [GalleryFooter]s below the overall
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/// [StreamChatTheme].
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final GalleryFooterThemeData galleryFooterTheme;
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/// Theme of the current user messages
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final MessageThemeData ownMessageTheme;
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/// Theme of other users messages
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final MessageThemeData otherMessageTheme;
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/// Theme dedicated to the [MessageInput] widget
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final MessageInputThemeData messageInputTheme;
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/// The widget that will be built when the user image is unavailable
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final Widget Function(BuildContext, User) defaultUserImage;
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/// The widget that will be built when the user image is loading
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final Widget Function(BuildContext context, User user)? placeholderUserImage;
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/// Primary icon theme
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final IconThemeData primaryIconTheme;
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/// Assets used for rendering reactions
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final List<ReactionIcon> reactionIcons;
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/// Theme configuration for the [MessageListView] widget.
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final MessageListViewThemeData messageListViewTheme;
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/// Theme configuration for the [ChannelListView] widget.
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final ChannelListViewThemeData channelListViewTheme;
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/// Theme configuration for the [UserListView] widget.
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final UserListViewThemeData userListViewTheme;
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/// Theme configuration for the [MessageSearchListView] widget.
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final MessageSearchListViewThemeData messageSearchListViewTheme;
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/// Creates a copy of [StreamChatThemeData] with specified attributes
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/// overridden.
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StreamChatThemeData copyWith({
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TextTheme? textTheme,
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ColorTheme? colorTheme,
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ChannelPreviewThemeData? channelPreviewTheme,
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ChannelHeaderThemeData? channelHeaderTheme,
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MessageThemeData? ownMessageTheme,
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MessageThemeData? otherMessageTheme,
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MessageInputThemeData? messageInputTheme,
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Widget Function(BuildContext, User)? defaultUserImage,
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IconThemeData? primaryIconTheme,
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ChannelListHeaderThemeData? channelListHeaderTheme,
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List<ReactionIcon>? reactionIcons,
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GalleryHeaderThemeData? galleryHeaderTheme,
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GalleryFooterThemeData? galleryFooterTheme,
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MessageListViewThemeData? messageListViewTheme,
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ChannelListViewThemeData? channelListViewTheme,
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UserListViewThemeData? userListViewTheme,
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MessageSearchListViewThemeData? messageSearchListViewTheme,
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}) =>
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StreamChatThemeData.raw(
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channelListHeaderTheme:
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this.channelListHeaderTheme.merge(channelListHeaderTheme),
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textTheme: this.textTheme.merge(textTheme),
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colorTheme: this.colorTheme.merge(colorTheme),
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primaryIconTheme: this.primaryIconTheme.merge(primaryIconTheme),
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defaultUserImage: defaultUserImage ?? this.defaultUserImage,
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channelPreviewTheme:
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this.channelPreviewTheme.merge(channelPreviewTheme),
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channelHeaderTheme: this.channelHeaderTheme.merge(channelHeaderTheme),
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ownMessageTheme: this.ownMessageTheme.merge(ownMessageTheme),
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otherMessageTheme: this.otherMessageTheme.merge(otherMessageTheme),
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messageInputTheme: this.messageInputTheme.merge(messageInputTheme),
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reactionIcons: reactionIcons ?? this.reactionIcons,
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galleryHeaderTheme: galleryHeaderTheme ?? this.galleryHeaderTheme,
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galleryFooterTheme: galleryFooterTheme ?? this.galleryFooterTheme,
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messageListViewTheme: messageListViewTheme ?? this.messageListViewTheme,
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channelListViewTheme: channelListViewTheme ?? this.channelListViewTheme,
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userListViewTheme: userListViewTheme ?? this.userListViewTheme,
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messageSearchListViewTheme:
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messageSearchListViewTheme ?? this.messageSearchListViewTheme,
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);
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/// Merge themes
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StreamChatThemeData merge(StreamChatThemeData? other) {
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if (other == null) return this;
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return copyWith(
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channelListHeaderTheme:
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channelListHeaderTheme.merge(other.channelListHeaderTheme),
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textTheme: textTheme.merge(other.textTheme),
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colorTheme: colorTheme.merge(other.colorTheme),
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primaryIconTheme: other.primaryIconTheme,
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defaultUserImage: other.defaultUserImage,
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channelPreviewTheme: channelPreviewTheme.merge(other.channelPreviewTheme),
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channelHeaderTheme: channelHeaderTheme.merge(other.channelHeaderTheme),
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ownMessageTheme: ownMessageTheme.merge(other.ownMessageTheme),
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otherMessageTheme: otherMessageTheme.merge(other.otherMessageTheme),
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messageInputTheme: messageInputTheme.merge(other.messageInputTheme),
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reactionIcons: other.reactionIcons,
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galleryHeaderTheme: galleryHeaderTheme.merge(other.galleryHeaderTheme),
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galleryFooterTheme: galleryFooterTheme.merge(other.galleryFooterTheme),
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messageListViewTheme:
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messageListViewTheme.merge(other.messageListViewTheme),
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channelListViewTheme:
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channelListViewTheme.merge(other.channelListViewTheme),
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userListViewTheme: userListViewTheme.merge(other.userListViewTheme),
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messageSearchListViewTheme:
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messageSearchListViewTheme.merge(other.messageSearchListViewTheme),
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);
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}
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/// Create theme from color and text theme
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// ignore: prefer_constructors_over_static_methods
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static StreamChatThemeData fromColorAndTextTheme(
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factory StreamChatThemeData.fromColorAndTextTheme(
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ColorTheme colorTheme,
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TextTheme textTheme,
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) {
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@@ -491,4 +364,135 @@ class StreamChatThemeData {
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),
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);
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}
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/// The text themes used in the widgets
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final TextTheme textTheme;
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/// The color themes used in the widgets
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final ColorTheme colorTheme;
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/// Theme of the [ChannelPreview]
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final ChannelPreviewThemeData channelPreviewTheme;
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/// Theme of the [ChannelListHeader]
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final ChannelListHeaderThemeData channelListHeaderTheme;
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/// Theme of the chat widgets dedicated to a channel header
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final ChannelHeaderThemeData channelHeaderTheme;
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/// The default style for [GalleryHeader]s below the overall
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/// [StreamChatTheme].
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final GalleryHeaderThemeData galleryHeaderTheme;
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/// The default style for [GalleryFooter]s below the overall
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/// [StreamChatTheme].
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final GalleryFooterThemeData galleryFooterTheme;
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/// Theme of the current user messages
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final MessageThemeData ownMessageTheme;
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/// Theme of other users messages
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final MessageThemeData otherMessageTheme;
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/// Theme dedicated to the [MessageInput] widget
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final MessageInputThemeData messageInputTheme;
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/// The widget that will be built when the user image is unavailable
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final Widget Function(BuildContext, User) defaultUserImage;
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/// The widget that will be built when the user image is loading
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final Widget Function(BuildContext, User)? placeholderUserImage;
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/// Primary icon theme
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final IconThemeData primaryIconTheme;
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/// Assets used for rendering reactions
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final List<ReactionIcon> reactionIcons;
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/// Theme configuration for the [MessageListView] widget.
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final MessageListViewThemeData messageListViewTheme;
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/// Theme configuration for the [ChannelListView] widget.
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final ChannelListViewThemeData channelListViewTheme;
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/// Theme configuration for the [UserListView] widget.
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final UserListViewThemeData userListViewTheme;
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/// Theme configuration for the [MessageSearchListView] widget.
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final MessageSearchListViewThemeData messageSearchListViewTheme;
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/// Creates a copy of [StreamChatThemeData] with specified attributes
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/// overridden.
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StreamChatThemeData copyWith({
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TextTheme? textTheme,
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ColorTheme? colorTheme,
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ChannelPreviewThemeData? channelPreviewTheme,
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ChannelHeaderThemeData? channelHeaderTheme,
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MessageThemeData? ownMessageTheme,
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MessageThemeData? otherMessageTheme,
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MessageInputThemeData? messageInputTheme,
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Widget Function(BuildContext, User)? defaultUserImage,
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Widget Function(BuildContext, User)? placeholderUserImage,
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IconThemeData? primaryIconTheme,
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ChannelListHeaderThemeData? channelListHeaderTheme,
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List<ReactionIcon>? reactionIcons,
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GalleryHeaderThemeData? galleryHeaderTheme,
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GalleryFooterThemeData? galleryFooterTheme,
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MessageListViewThemeData? messageListViewTheme,
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ChannelListViewThemeData? channelListViewTheme,
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UserListViewThemeData? userListViewTheme,
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MessageSearchListViewThemeData? messageSearchListViewTheme,
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}) =>
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StreamChatThemeData.raw(
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channelListHeaderTheme:
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this.channelListHeaderTheme.merge(channelListHeaderTheme),
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textTheme: this.textTheme.merge(textTheme),
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colorTheme: this.colorTheme.merge(colorTheme),
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primaryIconTheme: this.primaryIconTheme.merge(primaryIconTheme),
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defaultUserImage: defaultUserImage ?? this.defaultUserImage,
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placeholderUserImage: placeholderUserImage ?? this.placeholderUserImage,
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channelPreviewTheme:
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this.channelPreviewTheme.merge(channelPreviewTheme),
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channelHeaderTheme: this.channelHeaderTheme.merge(channelHeaderTheme),
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ownMessageTheme: this.ownMessageTheme.merge(ownMessageTheme),
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otherMessageTheme: this.otherMessageTheme.merge(otherMessageTheme),
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messageInputTheme: this.messageInputTheme.merge(messageInputTheme),
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reactionIcons: reactionIcons ?? this.reactionIcons,
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galleryHeaderTheme: galleryHeaderTheme ?? this.galleryHeaderTheme,
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galleryFooterTheme: galleryFooterTheme ?? this.galleryFooterTheme,
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messageListViewTheme: messageListViewTheme ?? this.messageListViewTheme,
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channelListViewTheme: channelListViewTheme ?? this.channelListViewTheme,
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userListViewTheme: userListViewTheme ?? this.userListViewTheme,
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messageSearchListViewTheme:
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messageSearchListViewTheme ?? this.messageSearchListViewTheme,
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);
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/// Merge themes
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StreamChatThemeData merge(StreamChatThemeData? other) {
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if (other == null) return this;
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return copyWith(
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channelListHeaderTheme:
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channelListHeaderTheme.merge(other.channelListHeaderTheme),
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textTheme: textTheme.merge(other.textTheme),
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colorTheme: colorTheme.merge(other.colorTheme),
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primaryIconTheme: other.primaryIconTheme,
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defaultUserImage: other.defaultUserImage,
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placeholderUserImage: other.placeholderUserImage,
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channelPreviewTheme: channelPreviewTheme.merge(other.channelPreviewTheme),
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channelHeaderTheme: channelHeaderTheme.merge(other.channelHeaderTheme),
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ownMessageTheme: ownMessageTheme.merge(other.ownMessageTheme),
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otherMessageTheme: otherMessageTheme.merge(other.otherMessageTheme),
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messageInputTheme: messageInputTheme.merge(other.messageInputTheme),
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reactionIcons: other.reactionIcons,
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galleryHeaderTheme: galleryHeaderTheme.merge(other.galleryHeaderTheme),
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galleryFooterTheme: galleryFooterTheme.merge(other.galleryFooterTheme),
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messageListViewTheme:
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messageListViewTheme.merge(other.messageListViewTheme),
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channelListViewTheme:
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channelListViewTheme.merge(other.channelListViewTheme),
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userListViewTheme: userListViewTheme.merge(other.userListViewTheme),
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messageSearchListViewTheme:
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messageSearchListViewTheme.merge(other.messageSearchListViewTheme),
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);
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}
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}
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@@ -19,7 +19,7 @@ class UserAvatar extends StatelessWidget {
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this.selected = false,
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this.selectionColor,
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this.selectionThickness = 4,
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this.placeholderUserImageBuilder,
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this.placeholder,
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}) : super(key: key);
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/// User whose avatar is to displayed
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@@ -56,8 +56,7 @@ class UserAvatar extends StatelessWidget {
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final double selectionThickness;
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/// The widget that will be built when the user image is loading
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final Widget Function(BuildContext context, User user)?
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placeholderUserImageBuilder;
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final Widget Function(BuildContext, User)? placeholder;
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@override
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Widget build(BuildContext context) {
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@@ -66,6 +65,9 @@ class UserAvatar extends StatelessWidget {
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user.extraData['image'] != '';
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final streamChatTheme = StreamChatTheme.of(context);
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final placeholder =
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this.placeholder ?? streamChatTheme.placeholderUserImage;
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Widget avatar = FittedBox(
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fit: BoxFit.cover,
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child: ClipRRect(
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@@ -79,18 +81,15 @@ class UserAvatar extends StatelessWidget {
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),
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child: hasImage
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? CachedNetworkImage(
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fit: BoxFit.cover,
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filterQuality: FilterQuality.high,
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// ignore: cast_nullable_to_non_nullable
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imageUrl: user.extraData['image'] as String,
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errorWidget: (_, __, ___) =>
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errorWidget: (context, __, ___) =>
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streamChatTheme.defaultUserImage(context, user),
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placeholder: placeholderUserImageBuilder == null
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? streamChatTheme.placeholderUserImage == null
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? null
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: (_, __) => streamChatTheme.placeholderUserImage!(
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context, user)
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: (_, __) => placeholderUserImageBuilder!(context, user),
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fit: BoxFit.cover,
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placeholder: placeholder != null
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? (context, __) => placeholder(context, user)
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: null,
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)
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: streamChatTheme.defaultUserImage(context, user),
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),
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