1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
-- | A ContextMenU that allows you to add terms to a list
module Gargantext.Components.Annotation.Menu where
import Data.Array as A
import Data.Generic.Rep (class Generic)
import Data.Eq.Generic (genericEq)
import Data.Maybe (Maybe(..))
import Effect (Effect)
import Effect.Uncurried (mkEffectFn1)
import Reactix as R
import Reactix.DOM.HTML as HTML
import Toestand as T
import Gargantext.Prelude
import Gargantext.Types (TermList(..), termListName)
import Gargantext.Components.Annotation.Utils (termBootstrapClass)
import Gargantext.Components.ContextMenu.ContextMenu as CM
import Gargantext.Utils.Reactix as R2
here :: R2.Here
here = R2.here "Gargantext.Components.Annotation.Menu"
data MenuType = NewNgram | SetTermListItem
derive instance Generic MenuType _
instance Eq MenuType where
eq = genericEq
type Props =
( list :: Maybe TermList
, menuType :: MenuType
, setList :: TermList -> Effect Unit -- not a state hook setter
)
type AnnotationMenu = (
onClose :: Effect Unit
, redrawMenu :: T.Box Boolean
, x :: Number
, y :: Number
| Props
)
type AnnotationMenuWrapper =
(
menuRef :: R.Ref (Maybe (Record AnnotationMenu))
)
eqAnnotationMenu :: Record AnnotationMenu -> Record AnnotationMenu -> Boolean
eqAnnotationMenu new old = new.list == old.list &&
new.menuType == old.menuType &&
new.x == old.x &&
new.y == old.y
eqAnnotationMenuWrapper :: { new :: Maybe (Record AnnotationMenu)
, old :: Maybe (Record AnnotationMenu) } -> Effect Boolean
eqAnnotationMenuWrapper { new: Nothing, old: Nothing } = pure $ true
eqAnnotationMenuWrapper { new: Nothing, old: Just _ } = pure $ false
eqAnnotationMenuWrapper { new: Just _, old: Nothing } = pure $ false
eqAnnotationMenuWrapper { new: Just n, old: Just o } = pure $ eqAnnotationMenu n o
annotationMenuWrapper :: R2.Leaf AnnotationMenuWrapper
annotationMenuWrapper p = R.createElement annotationMenuWrapperCpt p []
annotationMenuWrapperCpt :: R.Component AnnotationMenuWrapper
annotationMenuWrapperCpt = here.component "annotationMenuWrapper" cpt where
cpt { menuRef } _ = do
case R.readRef menuRef of
Nothing -> pure $ HTML.div {} []
Just menu -> pure $ annotationMenu menu
-- | An Annotation Menu is parameterised by a Maybe Termlist of the
-- | TermList the currently selected text belongs to
annotationMenu :: R2.Leaf AnnotationMenu
annotationMenu p = R.createElement annotationMenuCpt p []
annotationMenuCpt :: R.Component AnnotationMenu
annotationMenuCpt = here.component "annotationMenu" cpt where
cpt { x, y, list, menuType, onClose, redrawMenu, setList } _ = do
redrawMenu' <- T.useLive T.unequal redrawMenu
pure $ CM.contextMenu {x, y, onClose} [
annotationMenuInner { list, menuType, setList }
]
annotationMenuInner :: R2.Leaf Props
annotationMenuInner p = R.createElement annotationMenuInnerCpt p []
annotationMenuInnerCpt :: R.Component Props
annotationMenuInnerCpt = here.component "annotationMenuInner" cpt where
cpt props _ = pure $ R.fragment $ A.mapMaybe (addToList props) [ MapTerm, CandidateTerm, StopTerm ]
-- | Given the TermList to render the item for zand the Maybe TermList the item may belong to, possibly render the menuItem
addToList :: Record Props -> TermList -> Maybe R.Element
addToList {list: Just t'} t
| t == t' = Nothing
addToList {menuType, setList} t = Just $ CM.contextMenuItem {} [ link ]
where
link = HTML.a { on: { click }, className: className } [ HTML.text (label menuType) ]
label NewNgram = "Add to " <> termListName t
label SetTermListItem = "Change to " <> termListName t
className = "list-group-item list-group-item-" <> (termBootstrapClass t)
click _ = setList t