elm-twitch/src/Views.elm

588 lines
17 KiB
Elm

module Views exposing (view)
import Browser
import Colors
import Consts
import Core
import Element exposing (Element)
import Element.Background as Background
import Element.Border as Border
import Element.Events as Events
import Element.Font as Font
import Element.Input as Input
import Element.Keyed as Keyed
import Hover exposing (Hover)
import Html.Attributes
import Time
import TimeUtils
import Twitch
import Ui
import Video
import Video.Views
view : Core.Model -> Browser.Document Core.Msg
view model =
let
element =
case model.playlists of
[] ->
Element.el [ Element.padding 10, Element.centerX ] spinner
_ ->
viewContent model
in
{ title = title model
, body =
[ Element.layout
[ Font.color (Colors.font model.darkMode)
, Background.color (Colors.background model.darkMode)
, Font.size Consts.normalFontSize
, Font.family [ Font.typeface "Cantarell" ]
]
(Element.column
[ Element.width Element.fill, Element.height Element.fill ]
[ topBar model.darkSetting, element ]
)
]
}
title : Core.Model -> String
title model =
case model.page of
Core.Home _ ->
Consts.url
Core.Playlist p _ ->
Consts.url ++ " - " ++ p.name
Core.Video p v _ _ ->
Consts.url ++ " - " ++ p.name ++ " - " ++ v.name
viewContent : Core.Model -> Element Core.Msg
viewContent model =
case model.page of
Core.Home hover ->
playlistsView model.device model.playlists model.currentDate model.time hover
Core.Playlist playlist hover ->
videoMiniaturesView model.darkMode model.device model.zone model.currentDate model.time hover playlist
Core.Video playlist video v hover ->
videoView model.darkMode model.device model.zone model.currentDate model.time hover playlist video v
topBar : Maybe Bool -> Element Core.Msg
topBar darkSetting =
Element.row
[ Element.width Element.fill
, Background.color Colors.primary
, Font.color Colors.white
, Font.size Consts.homeFontSize
]
[ homeButton, mode darkSetting ]
mode : Maybe Bool -> Element Core.Msg
mode current =
let
( label, icon ) =
case current of
Nothing ->
( "Par défaut", "🌓" )
Just True ->
( "Mode nuit", "🌑" )
Just False ->
( "Mode jour", "🌕" )
in
Input.button
[ Element.height Element.fill, Element.alignRight, Element.padding 10 ]
{ label =
Element.row [ Element.spacing 5 ]
[ Element.el [ Font.size Consts.titleFontSize ] (Element.text label)
, Element.el [ Font.size Consts.homeFontSize ] (Element.text icon)
]
, onPress = Just Core.DarkModeClicked
}
homeButton : Element Core.Msg
homeButton =
Ui.link
[ Element.height Element.fill
, Font.bold
]
{ label = Element.el [ Element.padding 10 ] (Element.text Consts.name)
, url = "/"
}
playlistsView : Element.Device -> List Twitch.Playlist -> Time.Posix -> Time.Posix -> Maybe (Hover Twitch.Playlist) -> Element Core.Msg
playlistsView device playlists currentDate time hover =
let
empty =
Element.el [ Element.width Element.fill ] Element.none
views =
List.map (playlistView currentDate time hover) playlists
grouped =
group (numberOfVideosPerRow device) views
rows =
grouped
|> List.map (\x -> List.map (Maybe.withDefault empty) x)
|> List.map (Element.row [ Element.spacing 10, Element.width Element.fill ])
final =
Element.column [ Element.padding 10, Element.spacing 10, Element.width Element.fill ] rows
in
final
playlistView : Time.Posix -> Time.Posix -> Maybe (Hover Twitch.Playlist) -> Twitch.Playlist -> Element Core.Msg
playlistView currentDate time hover playlist =
let
key =
Twitch.playlistMiniatureUrl time Nothing playlist
src =
Twitch.playlistMiniatureUrl time hover playlist
image =
Keyed.el
[ Element.width Element.fill
, Element.height (Element.px 0)
, Element.htmlAttribute (Html.Attributes.style "padding-top" "56.25%")
, Element.htmlAttribute (Html.Attributes.style "position" "relative")
, Events.onMouseEnter (Core.HoverPlaylist playlist)
, Events.onMouseLeave Core.Unhover
]
( key
, Element.image
[ Element.width Element.fill
, Element.htmlAttribute (Html.Attributes.style "position" "absolute")
, Element.htmlAttribute (Html.Attributes.style "top" "0")
, Element.htmlAttribute (Html.Attributes.style "height" "100%")
, Element.inFront inFront
, Element.inFront new
]
{ description = "", src = src }
)
length =
List.length playlist.videos
label =
String.fromInt length
++ " video"
++ (if length > 1 then
"s"
else
""
)
inFront =
Element.text label
|> Element.el
[ Background.color Colors.greyBackground
, Border.rounded 5
, Element.padding 5
, Font.color Colors.white
]
|> Element.el
[ Element.alignBottom
, Element.alignRight
, Element.padding 5
]
new =
if Time.posixToMillis currentDate - Twitch.playlistDate playlist > week then
Element.none
else
newBadge
display =
Element.column [ Element.width Element.fill, Element.spacing 10 ]
[ image
, Element.paragraph
[ Font.bold, Font.size Consts.titleFontSize ]
[ Element.text playlist.name ]
]
button =
Input.button [ Element.width Element.fill, Element.alignTop ]
{ label =
Ui.link [ Element.width Element.fill, Element.alignTop ]
{ label = display
, url = "/#" ++ playlist.url
}
, onPress = Nothing
}
in
button
videoMiniaturesView : Bool -> Element.Device -> Time.Zone -> Time.Posix -> Time.Posix -> Maybe (Hover Twitch.Video) -> Twitch.Playlist -> Element Core.Msg
videoMiniaturesView darkMode device zone currentDate time hover playlist =
let
empty =
Element.el [ Element.width Element.fill ] Element.none
views =
List.map (videoMiniatureView darkMode zone currentDate time hover playlist) playlist.videos
grouped =
group (numberOfVideosPerRow device) views
rows =
grouped
|> List.map (\x -> List.map (Maybe.withDefault empty) x)
|> List.map (Element.row [ Element.spacing 10, Element.width Element.fill ])
final =
Element.column [ Element.padding 10, Element.spacing 10, Element.width Element.fill ] rows
in
final
videoMiniature : Time.Posix -> Time.Posix -> Maybe (Hover Twitch.Video) -> Twitch.Playlist -> Twitch.Video -> Element Core.Msg
videoMiniature currentDate time hover playlist video =
let
inFront =
Element.text label
|> Element.el
[ Background.color Colors.greyBackground
, Border.rounded 5
, Element.padding 5
, Font.color Colors.white
]
|> Element.el
[ Element.alignBottom
, Element.alignRight
, Element.padding 5
]
date =
video.date
|> Maybe.map Time.posixToMillis
|> Maybe.withDefault 0
new =
if Time.posixToMillis currentDate - date > week then
Element.none
else
newBadge
key =
Twitch.videoMiniatureUrl time Nothing playlist video
src =
Twitch.videoMiniatureUrl time hover playlist video
image =
Keyed.el
[ Element.width Element.fill
, Element.height (Element.px 0)
, Element.htmlAttribute (Html.Attributes.style "padding-top" "56.25%")
, Element.htmlAttribute (Html.Attributes.style "position" "relative")
]
( key
, Element.image
[ Element.width Element.fill
, Element.htmlAttribute (Html.Attributes.style "position" "absolute")
, Element.htmlAttribute (Html.Attributes.style "top" "0")
, Element.htmlAttribute (Html.Attributes.style "height" "100%")
, Element.inFront inFront
, Element.inFront new
]
{ description = "", src = src }
)
label =
formatTime video.duration
in
image
videoMiniatureView : Bool -> Time.Zone -> Time.Posix -> Time.Posix -> Maybe (Hover Twitch.Video) -> Twitch.Playlist -> Twitch.Video -> Element Core.Msg
videoMiniatureView darkMode zone currentDate time hover playlist video =
let
display =
Element.column
[ Element.width Element.fill
, Element.spacing 10
, Events.onMouseEnter (Core.HoverVideo video)
, Events.onMouseLeave Core.Unhover
]
[ videoMiniature currentDate time hover playlist video
, videoDate darkMode zone video
]
button =
Ui.link [ Element.width Element.fill, Element.alignTop ]
{ label = display
, url = "/#" ++ playlist.url ++ video.url
}
in
button
videoInList : Bool -> Time.Zone -> Time.Posix -> Time.Posix -> Maybe (Hover Twitch.Video) -> Twitch.Playlist -> Twitch.Video -> Twitch.Video -> Element Core.Msg
videoInList darkMode zone currentDate time hover playlist activeVideo video =
let
label =
Element.row
[ Element.width Element.fill
, Element.spacing 10
, Events.onMouseEnter (Core.HoverVideo video)
, Events.onMouseLeave Core.Unhover
]
[ Element.el [ Element.width (Element.fillPortion 2) ]
(videoMiniature currentDate time hover playlist video)
, Element.el [ Element.width (Element.fillPortion 3), Element.paddingXY 0 10, Element.alignTop ]
(videoDate darkMode zone video)
]
in
if video == activeVideo then
Element.el
[ Element.width Element.fill
, Background.color (Colors.selected darkMode)
, Border.color Colors.primary
, Border.width 2
]
label
else
Ui.link [ Element.width Element.fill ]
{ label = label
, url = "/#" ++ playlist.url ++ video.url
}
videoView : Bool -> Element.Device -> Time.Zone -> Time.Posix -> Time.Posix -> Maybe (Hover Twitch.Video) -> Twitch.Playlist -> Twitch.Video -> Video.Video -> Element Core.Msg
videoView darkMode device zone currentDate time hover playlist video v =
let
( builder, contentPadding ) =
case device.class of
Element.Phone ->
( Element.column [ Element.width Element.fill, Element.height Element.fill, Element.spacing 10 ]
, Element.paddingXY 10 0
)
_ ->
( Element.row [ Element.padding 10, Element.width Element.fill, Element.spacing 10 ]
, Element.padding 0
)
in
builder
[ Element.column
[ Element.width (Element.fillPortion 2)
, Element.spacing 10
, Element.alignTop
]
[ Video.Views.embedElement v |> Element.map Core.VideoMsg
, Element.paragraph
[ Font.size Consts.homeFontSize
, Font.bold
, contentPadding
]
[ Element.text video.name ]
, case video.date of
Just date ->
Element.paragraph
[ contentPadding, Font.size Consts.titleFontSize ]
[ Element.text ("Diffusé le " ++ formatDate zone date) ]
_ ->
Element.none
]
, Element.column
[ contentPadding
, Element.alignTop
, Element.spacing 10
, Element.width (Element.fillPortion 1)
, Element.height Element.fill
, Element.scrollbarY
]
(List.map (videoInList darkMode zone currentDate time hover playlist video) playlist.videos)
]
videoDate : Bool -> Time.Zone -> Twitch.Video -> Element Core.Msg
videoDate darkMode zone video =
Element.column [ Element.spacing 10 ]
[ Element.paragraph
[ Font.bold
, Font.size Consts.titleFontSize
]
[ Element.text video.name ]
, case video.date of
Just date ->
Element.paragraph
[ Font.color (Colors.detailFont darkMode)
]
[ Element.text ("Diffusé le " ++ formatDate zone date) ]
_ ->
Element.none
]
formatDate : Time.Zone -> Time.Posix -> String
formatDate zone time =
let
day =
Time.toDay zone time |> String.fromInt |> TimeUtils.pad2
month =
Time.toMonth zone time |> TimeUtils.monthToString
year =
Time.toYear zone time |> String.fromInt |> TimeUtils.pad2
hours =
Time.toHour zone time |> String.fromInt
minutes =
Time.toMinute zone time |> String.fromInt |> TimeUtils.pad2
in
day ++ "/" ++ month ++ "/" ++ year ++ " à " ++ hours ++ "h" ++ minutes
formatTime : Int -> String
formatTime time =
let
hours =
toHours time
minutes =
toMinutes time
seconds =
toSeconds time
hoursString =
String.fromInt hours
minutesString =
if minutes < 10 then
"0" ++ String.fromInt minutes
else
String.fromInt minutes
secondsString =
if seconds < 10 then
"0" ++ String.fromInt seconds
else
String.fromInt seconds
in
hoursString
++ ":"
++ minutesString
++ ":"
++ secondsString
toHours : Int -> Int
toHours i =
i // 3600
toMinutes : Int -> Int
toMinutes i =
modBy 3600 i // 60
toSeconds : Int -> Int
toSeconds i =
modBy 60 i
numberOfVideosPerRow : Element.Device -> Int
numberOfVideosPerRow device =
case device.class of
Element.Phone ->
1
Element.Tablet ->
3
_ ->
4
group : Int -> List a -> List (List (Maybe a))
group size list =
let
grouped =
List.map (List.map Just) (groupAux size list [])
groupedRev =
List.reverse grouped
( firstFixed, tail ) =
case groupedRev of
h :: t ->
( List.concat [ h, List.repeat (size - List.length h) Nothing ], t )
[] ->
( [], [] )
fixed =
(firstFixed :: tail) |> List.reverse
in
fixed
groupAux : Int -> List a -> List (List a) -> List (List a)
groupAux size list acc =
if List.isEmpty list then
List.reverse acc
else
let
groupHead =
List.take size list
groupTail =
List.drop size list
in
groupAux size groupTail (groupHead :: acc)
spinner : Element Core.Msg
spinner =
Element.none
newBadge : Element Core.Msg
newBadge =
Element.text "NOUV."
|> Element.el
[ Background.color Colors.red
, Border.rounded 5
, Element.padding 5
, Font.color Colors.white
, Font.bold
]
|> Element.el
[ Element.alignBottom
, Element.alignLeft
, Element.padding 5
]
week : Int
week =
1000 * 60 * 60 * 24 * 7