{-# LANGUAGE MultiWayIf #-}
{-# LANGUAGE RankNTypes #-}
module Matterhorn.Draw.ChannelList (renderChannelList, renderChannelListHeader) where
import Prelude ()
import Matterhorn.Prelude
import Brick
import Brick.Widgets.Border
import Brick.Widgets.Center (hCenter)
import Brick.Widgets.Edit ( editContentsL )
import qualified Data.Text as T
import qualified Data.Text.Zipper as TZ
import Data.Maybe ( fromJust )
import Lens.Micro.Platform (non)
import qualified Network.Mattermost.Types as MM
import Matterhorn.Draw.Util
import Matterhorn.State.Channels
import Matterhorn.Themes
import Matterhorn.Types
import Matterhorn.Types.Common ( sanitizeUserText )
import qualified Matterhorn.Zipper as Z
data ChannelListEntryData =
ChannelListEntryData { ChannelListEntryData -> Text
entrySigil :: Text
, ChannelListEntryData -> Text
entryLabel :: Text
, ChannelListEntryData -> Bool
entryHasUnread :: Bool
, ChannelListEntryData -> Int
entryMentions :: Int
, ChannelListEntryData -> Bool
entryIsRecent :: Bool
, ChannelListEntryData -> Bool
entryIsReturn :: Bool
, ChannelListEntryData -> Bool
entryIsCurrent :: Bool
, ChannelListEntryData -> Bool
entryIsMuted :: Bool
, ChannelListEntryData -> Maybe UserStatus
entryUserStatus :: Maybe UserStatus
}
sbRenderer :: ScrollbarRenderer n
sbRenderer :: forall n. ScrollbarRenderer n
sbRenderer =
forall n. ScrollbarRenderer n
verticalScrollbarRenderer { renderScrollbarHandleBefore :: Widget n
renderScrollbarHandleBefore = forall n. String -> Widget n
str String
"▲"
, renderScrollbarHandleAfter :: Widget n
renderScrollbarHandleAfter = forall n. String -> Widget n
str String
"▼"
}
renderChannelListHeader :: ChatState -> MM.TeamId -> Widget Name
ChatState
st TeamId
tId =
forall n. [Widget n] -> Widget n
vBox [ forall {n}. Widget n
teamHeader
, forall {n}. Widget n
selfHeader
, forall {n}. Widget n
unreadCountHeader
]
where
myUsername_ :: Text
myUsername_ = ChatState -> Text
myUsername ChatState
st
teamHeader :: Widget n
teamHeader = forall n. Widget n -> Widget n
hCenter forall a b. (a -> b) -> a -> b
$
forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
clientEmphAttr forall a b. (a -> b) -> a -> b
$
forall n. Text -> Widget n
txt forall a b. (a -> b) -> a -> b
$ Text
"Team: " forall a. Semigroup a => a -> a -> a
<> Text
teamNameStr
selfHeader :: Widget n
selfHeader = forall n. Widget n -> Widget n
hCenter forall a b. (a -> b) -> a -> b
$
forall a. Text -> Text -> Text -> Widget a
colorUsername Text
myUsername_ Text
myUsername_
(Char -> Text
T.singleton Char
statusSigil forall a. Semigroup a => a -> a -> a
<> Text
" " forall a. Semigroup a => a -> a -> a
<> Text -> Text
addUserSigil Text
myUsername_)
teamNameStr :: Text
teamNameStr = Text -> Text
T.strip forall a b. (a -> b) -> a -> b
$ UserText -> Text
sanitizeUserText forall a b. (a -> b) -> a -> b
$ Team -> UserText
MM.teamDisplayName forall a b. (a -> b) -> a -> b
$ ChatState
stforall s a. s -> Getting a s a -> a
^.TeamId -> Lens' ChatState TeamState
csTeam(TeamId
tId)forall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' TeamState Team
tsTeam
statusSigil :: Char
statusSigil = forall b a. b -> (a -> b) -> Maybe a -> b
maybe Char
' ' UserInfo -> Char
userSigilFromInfo Maybe UserInfo
me
me :: Maybe UserInfo
me = UserId -> ChatState -> Maybe UserInfo
userById (ChatState -> UserId
myUserId ChatState
st) ChatState
st
unreadCountHeader :: Widget n
unreadCountHeader = forall n. Widget n -> Widget n
hCenter forall a b. (a -> b) -> a -> b
$ forall n. Text -> Widget n
txt forall a b. (a -> b) -> a -> b
$ Text
"Unread: " forall a. Semigroup a => a -> a -> a
<> (String -> Text
T.pack forall a b. (a -> b) -> a -> b
$ forall a. Show a => a -> String
show Int
unreadCount)
unreadCount :: Int
unreadCount = forall (t :: * -> *) a. (Foldable t, Num a) => t a -> a
sum forall a b. (a -> b) -> a -> b
$ (ChannelListGroup -> Int
channelListGroupUnread forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall a b. (a, b) -> a
fst) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> forall a b. Zipper a b -> [(a, [b])]
Z.toList (ChatState
stforall s a. s -> Getting a s a -> a
^.TeamId -> Lens' ChatState TeamState
csTeam(TeamId
tId)forall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' TeamState (Zipper ChannelListGroup ChannelListEntry)
tsFocus)
renderChannelList :: ChatState -> MM.TeamId -> Widget Name
renderChannelList :: ChatState -> TeamId -> Widget Name
renderChannelList ChatState
st TeamId
tId =
Widget Name
header forall n. Widget n -> Widget n -> Widget n
<=> Widget Name
vpBody
where
(VScrollBarOrientation
sbOrientation, Widget n -> Widget n
sbPad) = case ChatState
stforall s a. s -> Getting a s a -> a
^.Lens' ChatState ChatResources
csResourcesforall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' ChatResources Config
crConfigurationforall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' Config ChannelListOrientation
configChannelListOrientationL of
ChannelListOrientation
ChannelListLeft -> (VScrollBarOrientation
OnLeft, forall n. Padding -> Widget n -> Widget n
padLeft (Int -> Padding
Pad Int
1))
ChannelListOrientation
ChannelListRight -> (VScrollBarOrientation
OnRight, forall n. Padding -> Widget n -> Widget n
padRight (Int -> Padding
Pad Int
1))
myUsername_ :: Text
myUsername_ = ChatState -> Text
myUsername ChatState
st
channelName :: ChannelListEntry -> Name
channelName ChannelListEntry
e = ChannelId -> Name
ClickableChannelListEntry forall a b. (a -> b) -> a -> b
$ ChannelListEntry -> ChannelId
channelListEntryChannelId ChannelListEntry
e
renderEntry :: ChatState -> ChannelListEntry -> Widget Name
renderEntry ChatState
s ChannelListEntry
e = forall n. Ord n => n -> Widget n -> Widget n
clickable (ChannelListEntry -> Name
channelName ChannelListEntry
e) forall a b. (a -> b) -> a -> b
$
TeamId -> Text -> ChannelListEntryData -> Widget Name
renderChannelListEntry TeamId
tId Text
myUsername_ forall a b. (a -> b) -> a -> b
$ ChatState -> TeamId -> ChannelListEntry -> ChannelListEntryData
mkChannelEntryData ChatState
s TeamId
tId ChannelListEntry
e
header :: Widget Name
header = ChatState -> TeamId -> Widget Name
renderChannelListHeader ChatState
st TeamId
tId
vpBody :: Widget Name
vpBody = forall n. ScrollbarRenderer n -> Widget n -> Widget n
withVScrollBarRenderer forall n. ScrollbarRenderer n
sbRenderer forall a b. (a -> b) -> a -> b
$
forall n. VScrollBarOrientation -> Widget n -> Widget n
withVScrollBars VScrollBarOrientation
sbOrientation forall a b. (a -> b) -> a -> b
$
forall n. Widget n -> Widget n
withVScrollBarHandles forall a b. (a -> b) -> a -> b
$
forall n.
(ClickableScrollbarElement -> n -> n) -> Widget n -> Widget n
withClickableVScrollBars ClickableScrollbarElement -> Name -> Name
VScrollBar forall a b. (a -> b) -> a -> b
$
forall n.
(Ord n, Show n) =>
n -> ViewportType -> Widget n -> Widget n
viewport (TeamId -> Name
ChannelListViewport TeamId
tId) ViewportType
Vertical forall a b. (a -> b) -> a -> b
$ forall n. Widget n -> Widget n
sbPad Widget Name
body
body :: Widget Name
body = case TeamState -> Mode
teamMode forall a b. (a -> b) -> a -> b
$ ChatState
stforall s a. s -> Getting a s a -> a
^.TeamId -> Lens' ChatState TeamState
csTeam(TeamId
tId) of
Mode
ChannelSelect ->
let zipper :: Zipper ChannelListGroup ChannelSelectMatch
zipper = ChatState
stforall s a. s -> Getting a s a -> a
^.TeamId -> Lens' ChatState TeamState
csTeam(TeamId
tId)forall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' TeamState ChannelSelectState
tsChannelSelectStateforall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens'
ChannelSelectState (Zipper ChannelListGroup ChannelSelectMatch)
channelSelectMatches
matches :: [Widget Name]
matches = if forall a b. Zipper a b -> Bool
Z.isEmpty Zipper ChannelListGroup ChannelSelectMatch
zipper
then [forall n. Widget n -> Widget n
hCenter forall a b. (a -> b) -> a -> b
$ forall n. Text -> Widget n
txt Text
"No matches"]
else (forall e.
Bool
-> ChatState
-> (ChatState -> e -> Widget Name)
-> (ChannelListGroup, [e])
-> Widget Name
renderChannelListGroup Bool
False ChatState
st
(TeamId
-> Maybe ChannelSelectMatch
-> ChatState
-> ChannelSelectMatch
-> Widget Name
renderChannelSelectListEntry TeamId
tId (forall a b. Zipper a b -> Maybe b
Z.focus Zipper ChannelListGroup ChannelSelectMatch
zipper)) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$>
forall a b. Zipper a b -> [(a, [b])]
Z.toList Zipper ChannelListGroup ChannelSelectMatch
zipper)
in forall n. [Widget n] -> Widget n
vBox [Widget Name]
matches
Mode
_ ->
forall n. Ord n => n -> Widget n -> Widget n
cached (TeamId -> Name
ChannelSidebar TeamId
tId) forall a b. (a -> b) -> a -> b
$
forall n. [Widget n] -> Widget n
vBox forall a b. (a -> b) -> a -> b
$
(forall e.
Bool
-> ChatState
-> (ChatState -> e -> Widget Name)
-> (ChannelListGroup, [e])
-> Widget Name
renderChannelListGroup Bool
True ChatState
st ChatState -> ChannelListEntry -> Widget Name
renderEntry forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> forall a b. Zipper a b -> [(a, [b])]
Z.toList (ChatState
stforall s a. s -> Getting a s a -> a
^.TeamId -> Lens' ChatState TeamState
csTeam(TeamId
tId)forall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' TeamState (Zipper ChannelListGroup ChannelListEntry)
tsFocus))
renderChannelListGroupHeading :: ChannelListGroup -> Widget Name
renderChannelListGroupHeading :: ChannelListGroup -> Widget Name
renderChannelListGroupHeading ChannelListGroup
g =
let label :: ChannelListGroupLabel
label = ChannelListGroup -> ChannelListGroupLabel
channelListGroupLabel ChannelListGroup
g
labelStr :: Text
labelStr = case ChannelListGroupLabel
label of
ChannelListGroupLabel
ChannelGroupPublicChannels -> Text
"Public Channels"
ChannelListGroupLabel
ChannelGroupPrivateChannels -> Text
"Private Channels"
ChannelListGroupLabel
ChannelGroupFavoriteChannels -> Text
"Favorite Channels"
ChannelListGroupLabel
ChannelGroupDirectMessages -> Text
"Direct Messages"
unread :: Int
unread = ChannelListGroup -> Int
channelListGroupUnread ChannelListGroup
g
collapsed :: Bool
collapsed = ChannelListGroup -> Bool
channelListGroupCollapsed ChannelListGroup
g
addUnread :: Widget n -> Widget n
addUnread = if Int
unread forall a. Ord a => a -> a -> Bool
> Int
0
then (forall n. Widget n -> Widget n -> Widget n
<+> (forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
unreadGroupMarkerAttr forall a b. (a -> b) -> a -> b
$ forall n. Text -> Widget n
txt Text
"*"))
else forall a. a -> a
id
addExpand :: Widget n -> Widget n
addExpand = if Bool
collapsed
then (forall n. Widget n -> Widget n -> Widget n
<+> (forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
unreadGroupMarkerAttr forall a b. (a -> b) -> a -> b
$ forall n. Text -> Widget n
txt Text
"[+]"))
else forall a. a -> a
id
labelWidget :: Widget n
labelWidget = forall n. Widget n -> Widget n
addExpand forall a b. (a -> b) -> a -> b
$ forall n. Widget n -> Widget n
addUnread forall a b. (a -> b) -> a -> b
$ forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
channelListHeaderAttr forall a b. (a -> b) -> a -> b
$ forall n. Text -> Widget n
txt Text
labelStr
in forall n. Widget n -> Widget n
hBorderWithLabel forall a b. (a -> b) -> a -> b
$ forall n. Ord n => n -> Widget n -> Widget n
clickable (ChannelListGroupLabel -> Name
ClickableChannelListGroupHeading ChannelListGroupLabel
label) forall {n}. Widget n
labelWidget
renderChannelListGroup :: Bool
-> ChatState
-> (ChatState -> e -> Widget Name)
-> (ChannelListGroup, [e])
-> Widget Name
renderChannelListGroup :: forall e.
Bool
-> ChatState
-> (ChatState -> e -> Widget Name)
-> (ChannelListGroup, [e])
-> Widget Name
renderChannelListGroup Bool
False ChatState
_ ChatState -> e -> Widget Name
_ (ChannelListGroup
_, []) = forall {n}. Widget n
emptyWidget
renderChannelListGroup Bool
_ ChatState
st ChatState -> e -> Widget Name
renderEntry (ChannelListGroup
group, [e]
es) =
let heading :: Widget Name
heading = ChannelListGroup -> Widget Name
renderChannelListGroupHeading ChannelListGroup
group
entryWidgets :: [Widget Name]
entryWidgets = ChatState -> e -> Widget Name
renderEntry ChatState
st forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> [e]
es
in if ChannelListGroup -> Int
channelListGroupEntries ChannelListGroup
group forall a. Ord a => a -> a -> Bool
> Int
0 Bool -> Bool -> Bool
|| (ChannelListGroup -> Bool
channelListGroupCollapsed ChannelListGroup
group)
then forall n. [Widget n] -> Widget n
vBox (Widget Name
heading forall a. a -> [a] -> [a]
: [Widget Name]
entryWidgets)
else forall {n}. Widget n
emptyWidget
mkChannelEntryData :: ChatState
-> MM.TeamId
-> ChannelListEntry
-> ChannelListEntryData
mkChannelEntryData :: ChatState -> TeamId -> ChannelListEntry -> ChannelListEntryData
mkChannelEntryData ChatState
st TeamId
tId ChannelListEntry
e =
ChannelListEntryData { entrySigil :: Text
entrySigil = Text
sigilWithSpace
, entryLabel :: Text
entryLabel = Text
name
, entryHasUnread :: Bool
entryHasUnread = Bool
unread
, entryMentions :: Int
entryMentions = Int
mentions
, entryIsRecent :: Bool
entryIsRecent = Bool
recent
, entryIsReturn :: Bool
entryIsReturn = Bool
ret
, entryIsCurrent :: Bool
entryIsCurrent = Bool
current
, entryIsMuted :: Bool
entryIsMuted = Bool
muted
, entryUserStatus :: Maybe UserStatus
entryUserStatus = Maybe UserStatus
status
}
where
cId :: ChannelId
cId = ChannelListEntry -> ChannelId
channelListEntryChannelId ChannelListEntry
e
unread :: Bool
unread = ChannelListEntry -> Bool
channelListEntryUnread ChannelListEntry
e
chan :: ClientChannel
chan = forall a. HasCallStack => Maybe a -> a
fromJust forall a b. (a -> b) -> a -> b
$ ChannelId -> ClientChannels -> Maybe ClientChannel
findChannelById ChannelId
cId (ChatState
stforall s a. s -> Getting a s a -> a
^.Lens' ChatState ClientChannels
csChannels)
recent :: Bool
recent = ChatState -> TeamId -> ChannelId -> Bool
isRecentChannel ChatState
st TeamId
tId ChannelId
cId
ret :: Bool
ret = ChatState -> TeamId -> ChannelId -> Bool
isReturnChannel ChatState
st TeamId
tId ChannelId
cId
current :: Bool
current = ChatState -> TeamId -> ChannelId -> Bool
isCurrentChannel ChatState
st TeamId
tId ChannelId
cId
muted :: Bool
muted = ChannelListEntry -> Bool
channelListEntryMuted ChannelListEntry
e
(Text
name, Maybe Text
normalSigil, Bool
addSpace, Maybe UserStatus
status) = case ChannelListEntry -> ChannelListEntryType
channelListEntryType ChannelListEntry
e of
ChannelListEntryType
CLChannel ->
(ClientChannel
chanforall s a. s -> Getting a s a -> a
^.Lens' ClientChannel ChannelInfo
ccInfoforall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' ChannelInfo Text
cdDisplayName, forall a. Maybe a
Nothing, Bool
False, forall a. Maybe a
Nothing)
ChannelListEntryType
CLGroupDM ->
(ClientChannel
chanforall s a. s -> Getting a s a -> a
^.Lens' ClientChannel ChannelInfo
ccInfoforall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' ChannelInfo Text
cdDisplayName, forall a. a -> Maybe a
Just Text
" ", Bool
True, forall a. Maybe a
Nothing)
CLUserDM UserId
uId ->
let u :: UserInfo
u = forall a. HasCallStack => Maybe a -> a
fromJust forall a b. (a -> b) -> a -> b
$ UserId -> ChatState -> Maybe UserInfo
userById UserId
uId ChatState
st
uname :: Text
uname = if ChatState -> Bool
useNickname ChatState
st
then UserInfo
uforall s a. s -> Getting a s a -> a
^.Lens' UserInfo (Maybe Text)
uiNickNameforall b c a. (b -> c) -> (a -> b) -> a -> c
.forall a. Eq a => a -> Lens' (Maybe a) a
non (UserInfo
uforall s a. s -> Getting a s a -> a
^.Lens' UserInfo Text
uiName)
else UserInfo
uforall s a. s -> Getting a s a -> a
^.Lens' UserInfo Text
uiName
in (Text
uname, forall a. a -> Maybe a
Just forall a b. (a -> b) -> a -> b
$ Char -> Text
T.singleton forall a b. (a -> b) -> a -> b
$ UserInfo -> Char
userSigilFromInfo UserInfo
u,
Bool
True, forall a. a -> Maybe a
Just forall a b. (a -> b) -> a -> b
$ UserInfo
uforall s a. s -> Getting a s a -> a
^.Lens' UserInfo UserStatus
uiStatus)
sigilWithSpace :: Text
sigilWithSpace = Text
sigil forall a. Semigroup a => a -> a -> a
<> if Bool
addSpace then Text
" " else Text
""
prevEditSigil :: Text
prevEditSigil = Text
"»"
sigil :: Text
sigil = if Bool
current
then forall a. a -> Maybe a -> a
fromMaybe Text
"" Maybe Text
normalSigil
else case ClientChannel
chanforall s a. s -> Getting a s a -> a
^.Lens' ClientChannel (MessageInterface Name ())
ccMessageInterfaceforall b c a. (b -> c) -> (a -> b) -> a -> c
.forall n i. Lens' (MessageInterface n i) (EditState n)
miEditorforall b c a. (b -> c) -> (a -> b) -> a -> c
.forall n. Lens' (EditState n) EphemeralEditState
esEphemeralforall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' EphemeralEditState (Maybe Int)
eesInputHistoryPosition of
Just Int
_ -> Text
prevEditSigil
Maybe Int
Nothing ->
let emptyEditor :: Bool
emptyEditor = Text -> Bool
T.null forall a b. (a -> b) -> a -> b
$ [Text] -> Text
T.concat forall a b. (a -> b) -> a -> b
$ forall a. Monoid a => TextZipper a -> [a]
TZ.getText forall a b. (a -> b) -> a -> b
$
ClientChannel
chanforall s a. s -> Getting a s a -> a
^.Lens' ClientChannel (MessageInterface Name ())
ccMessageInterfaceforall b c a. (b -> c) -> (a -> b) -> a -> c
.forall n i. Lens' (MessageInterface n i) (EditState n)
miEditorforall b c a. (b -> c) -> (a -> b) -> a -> c
.forall n. Lens' (EditState n) (Editor Text n)
esEditorforall b c a. (b -> c) -> (a -> b) -> a -> c
.forall t1 n t2.
Lens (Editor t1 n) (Editor t2 n) (TextZipper t1) (TextZipper t2)
editContentsL
in if Bool
emptyEditor
then forall a. a -> Maybe a -> a
fromMaybe Text
"" Maybe Text
normalSigil
else Text
prevEditSigil
mentions :: Int
mentions = ClientChannel
chanforall s a. s -> Getting a s a -> a
^.Lens' ClientChannel ChannelInfo
ccInfoforall b c a. (b -> c) -> (a -> b) -> a -> c
.Lens' ChannelInfo Int
cdMentionCount
renderChannelListEntry :: MM.TeamId -> Text -> ChannelListEntryData -> Widget Name
renderChannelListEntry :: TeamId -> Text -> ChannelListEntryData -> Widget Name
renderChannelListEntry TeamId
tId Text
myUName ChannelListEntryData
entry = Widget Name
body
where
body :: Widget Name
body = Widget Name -> Widget Name
decorate forall a b. (a -> b) -> a -> b
$ forall n. ChannelListEntryData -> Widget n -> Widget n
decorateEntry ChannelListEntryData
entry forall a b. (a -> b) -> a -> b
$ forall n. ChannelListEntryData -> Widget n -> Widget n
decorateMentions ChannelListEntryData
entry forall a b. (a -> b) -> a -> b
$ forall n. Padding -> Widget n -> Widget n
padRight Padding
Max forall a b. (a -> b) -> a -> b
$
forall n. Text -> Widget n
entryWidget forall a b. (a -> b) -> a -> b
$ ChannelListEntryData -> Text
entrySigil ChannelListEntryData
entry forall a. Semigroup a => a -> a -> a
<> ChannelListEntryData -> Text
entryLabel ChannelListEntryData
entry
decorate :: Widget Name -> Widget Name
decorate = if | ChannelListEntryData -> Bool
entryIsCurrent ChannelListEntryData
entry ->
forall n. Ord n => n -> Widget n -> Widget n
reportExtent (TeamId -> Name
SelectedChannelListEntry TeamId
tId) forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall n. AttrName -> Widget n -> Widget n
forceAttr AttrName
currentChannelNameAttr
| ChannelListEntryData -> Int
entryMentions ChannelListEntryData
entry forall a. Ord a => a -> a -> Bool
> Int
0 Bool -> Bool -> Bool
&& Bool -> Bool
not (ChannelListEntryData -> Bool
entryIsMuted ChannelListEntryData
entry) ->
forall n. AttrName -> Widget n -> Widget n
forceAttr AttrName
mentionsChannelAttr
| ChannelListEntryData -> Bool
entryHasUnread ChannelListEntryData
entry ->
forall n. AttrName -> Widget n -> Widget n
forceAttr AttrName
unreadChannelAttr
| Bool
otherwise -> forall a. a -> a
id
entryWidget :: Text -> Widget n
entryWidget = case ChannelListEntryData -> Maybe UserStatus
entryUserStatus ChannelListEntryData
entry of
Just UserStatus
Offline -> forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
clientMessageAttr forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall n. Text -> Widget n
txt
Just UserStatus
_ -> forall a. Text -> Text -> Text -> Widget a
colorUsername Text
myUName (ChannelListEntryData -> Text
entryLabel ChannelListEntryData
entry)
Maybe UserStatus
Nothing -> forall n. Text -> Widget n
txt
renderChannelSelectListEntry :: MM.TeamId
-> Maybe ChannelSelectMatch
-> ChatState
-> ChannelSelectMatch
-> Widget Name
renderChannelSelectListEntry :: TeamId
-> Maybe ChannelSelectMatch
-> ChatState
-> ChannelSelectMatch
-> Widget Name
renderChannelSelectListEntry TeamId
tId Maybe ChannelSelectMatch
curMatch ChatState
st ChannelSelectMatch
match =
let ChannelSelectMatch Text
preMatch Text
inMatch Text
postMatch Text
_ ChannelListEntry
entry = ChannelSelectMatch
match
maybeSelect :: Widget n -> Widget n
maybeSelect = if (forall a. a -> Maybe a
Just ChannelListEntry
entry) forall a. Eq a => a -> a -> Bool
== (ChannelSelectMatch -> ChannelListEntry
matchEntry forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Maybe ChannelSelectMatch
curMatch)
then forall n. Widget n -> Widget n
visible forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
currentChannelNameAttr
else forall a. a -> a
id
entryData :: ChannelListEntryData
entryData = ChatState -> TeamId -> ChannelListEntry -> ChannelListEntryData
mkChannelEntryData ChatState
st TeamId
tId ChannelListEntry
entry
decorate :: Widget n -> Widget n
decorate = if | ChannelListEntryData -> Int
entryMentions ChannelListEntryData
entryData forall a. Ord a => a -> a -> Bool
> Int
0 Bool -> Bool -> Bool
&& Bool -> Bool
not (ChannelListEntryData -> Bool
entryIsMuted ChannelListEntryData
entryData) ->
forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
mentionsChannelAttr
| ChannelListEntryData -> Bool
entryHasUnread ChannelListEntryData
entryData ->
forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
unreadChannelAttr
| Bool
otherwise -> forall a. a -> a
id
in forall n. Ord n => n -> Widget n -> Widget n
clickable (ChannelSelectMatch -> Name
ClickableChannelSelectEntry ChannelSelectMatch
match) forall a b. (a -> b) -> a -> b
$
forall n. Widget n -> Widget n
decorate forall a b. (a -> b) -> a -> b
$ forall n. Widget n -> Widget n
maybeSelect forall a b. (a -> b) -> a -> b
$
forall n. ChannelListEntryData -> Widget n -> Widget n
decorateEntry ChannelListEntryData
entryData forall a b. (a -> b) -> a -> b
$ forall n. ChannelListEntryData -> Widget n -> Widget n
decorateMentions ChannelListEntryData
entryData forall a b. (a -> b) -> a -> b
$
forall n. Padding -> Widget n -> Widget n
padRight Padding
Max forall a b. (a -> b) -> a -> b
$
forall n. [Widget n] -> Widget n
hBox [ forall n. Text -> Widget n
txt forall a b. (a -> b) -> a -> b
$ ChannelListEntryData -> Text
entrySigil ChannelListEntryData
entryData forall a. Semigroup a => a -> a -> a
<> Text
preMatch
, forall n. AttrName -> Widget n -> Widget n
forceAttr AttrName
channelSelectMatchAttr forall a b. (a -> b) -> a -> b
$ forall n. Text -> Widget n
txt Text
inMatch
, forall n. Text -> Widget n
txt Text
postMatch
]
decorateEntry :: ChannelListEntryData -> Widget n -> Widget n
decorateEntry :: forall n. ChannelListEntryData -> Widget n -> Widget n
decorateEntry ChannelListEntryData
entry =
if ChannelListEntryData -> Bool
entryIsReturn ChannelListEntryData
entry
then (forall n. Widget n -> Widget n -> Widget n
<+> (forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
recentMarkerAttr forall a b. (a -> b) -> a -> b
$ forall n. String -> Widget n
str String
returnChannelSigil))
else if ChannelListEntryData -> Bool
entryIsRecent ChannelListEntryData
entry
then (forall n. Widget n -> Widget n -> Widget n
<+> (forall n. AttrName -> Widget n -> Widget n
withDefAttr AttrName
recentMarkerAttr forall a b. (a -> b) -> a -> b
$ forall n. String -> Widget n
str String
recentChannelSigil))
else forall a. a -> a
id
decorateMentions :: ChannelListEntryData -> Widget n -> Widget n
decorateMentions :: forall n. ChannelListEntryData -> Widget n -> Widget n
decorateMentions ChannelListEntryData
entry
| ChannelListEntryData -> Int
entryMentions ChannelListEntryData
entry forall a. Ord a => a -> a -> Bool
> Int
9 =
(forall n. Widget n -> Widget n -> Widget n
<+> forall n. String -> Widget n
str String
"(9+)")
| ChannelListEntryData -> Int
entryMentions ChannelListEntryData
entry forall a. Ord a => a -> a -> Bool
> Int
0 =
(forall n. Widget n -> Widget n -> Widget n
<+> forall n. String -> Widget n
str (String
"(" forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> String
show (ChannelListEntryData -> Int
entryMentions ChannelListEntryData
entry) forall a. Semigroup a => a -> a -> a
<> String
")"))
| ChannelListEntryData -> Bool
entryIsMuted ChannelListEntryData
entry =
(forall n. Widget n -> Widget n -> Widget n
<+> forall n. String -> Widget n
str String
"(m)")
| Bool
otherwise = forall a. a -> a
id
recentChannelSigil :: String
recentChannelSigil :: String
recentChannelSigil = String
"<"
returnChannelSigil :: String
returnChannelSigil :: String
returnChannelSigil = String
"~"