File size: 6,735 Bytes
74fb13d
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
43462bc
74fb13d
 
 
 
 
 
 
43462bc
 
 
74fb13d
43462bc
74fb13d
43462bc
74fb13d
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
43462bc
 
 
74fb13d
43462bc
74fb13d
 
 
 
 
 
 
 
 
 
 
 
 
 
11d3514
74fb13d
 
 
 
 
43462bc
 
74fb13d
43462bc
74fb13d
43462bc
 
 
 
 
 
74fb13d
 
 
 
 
 
43462bc
 
 
 
 
74fb13d
 
 
 
 
 
 
 
 
43462bc
 
 
 
74fb13d
43462bc
74fb13d
 
 
 
 
 
 
 
 
 
 
 
 
 
43462bc
 
 
 
 
 
74fb13d
 
 
 
 
 
43462bc
 
74fb13d
 
 
 
 
 
 
 
43462bc
 
74fb13d
 
 
 
 
 
 
 
43462bc
 
74fb13d
 
 
 
 
 
 
 
 
 
 
 
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
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
import { MoreVertical } from "lucide-react";
import { useEffect, useRef, useState } from "react";
import { createPortal } from "react-dom";

import type { Person } from "../../types";

interface AllocationBarMenuProps {
  onEdit: () => void;
  onClone?: () => void;
  onSelectAllToRight?: () => void;
  onToggleMultiSelect?: () => void;
  multiSelectActive?: boolean;
  onDelete?: () => void;
  transferPeople?: Person[];
  onTransferPerson?: (personId: number) => void;
}

export function AllocationBarMenuTrigger({
  onEdit,
  onClone,
  onSelectAllToRight,
  onToggleMultiSelect,
  multiSelectActive = false,
  onDelete,
  transferPeople = [],
  onTransferPerson,
}: AllocationBarMenuProps) {
  const triggerRef = useRef<HTMLButtonElement>(null);
  const menuRef = useRef<HTMLDivElement>(null);
  const [open, setOpen] = useState(false);
  const [transferOpen, setTransferOpen] = useState(false);
  const [anchor, setAnchor] = useState<{ top: number; left: number } | null>(null);

  useEffect(() => {
    if (!open) return;
    const onKey = (event: KeyboardEvent) => {
      if (event.key === "Escape") {
        setOpen(false);
        setTransferOpen(false);
      }
    };
    const onPointerDown = (event: PointerEvent) => {
      const target = event.target as Node;
      if (triggerRef.current?.contains(target)) return;
      if (menuRef.current?.contains(target)) return;
      setOpen(false);
      setTransferOpen(false);
    };
    window.addEventListener("keydown", onKey);
    const timer = window.setTimeout(() => {
      window.addEventListener("pointerdown", onPointerDown);
    }, 0);
    return () => {
      window.clearTimeout(timer);
      window.removeEventListener("keydown", onKey);
      window.removeEventListener("pointerdown", onPointerDown);
    };
  }, [open]);

  const toggleMenu = (event: React.MouseEvent<HTMLButtonElement>) => {
    event.stopPropagation();
    event.preventDefault();
    if (open) {
      setOpen(false);
      setTransferOpen(false);
      return;
    }
    const rect = triggerRef.current?.getBoundingClientRect();
    if (!rect) return;
    setAnchor({ top: rect.bottom + 4, left: rect.right - 200 });
    setOpen(true);
  };

  const close = () => {
    setOpen(false);
    setTransferOpen(false);
  };

  const run = (event: React.MouseEvent, action: () => void) => {
    event.preventDefault();
    event.stopPropagation();
    close();
    window.setTimeout(() => action(), 0);
  };

  return (
    <>
      <button
        aria-expanded={open}
        aria-label="Assignment options"
        className="allocation-bar-menu-btn"
        onClick={toggleMenu}
        onPointerDown={(event) => event.stopPropagation()}
        onPointerUp={(event) => event.stopPropagation()}
        ref={triggerRef}
        type="button"
      >
        <MoreVertical aria-hidden size={16} strokeWidth={2.75} />
      </button>
      {open && anchor
        ? createPortal(
            <div
              className="allocation-bar-menu"
              onMouseDown={(event) => event.stopPropagation()}
              onPointerDown={(event) => event.stopPropagation()}
              ref={menuRef}
              style={{ position: "fixed", top: anchor.top, left: Math.max(8, anchor.left), zIndex: 3500 }}
            >
              <button
                className="allocation-bar-menu-item"
                onClick={(event) => run(event, onEdit)}
                onMouseDown={(event) => event.stopPropagation()}
                type="button"
              >
                Edit
              </button>
              {onTransferPerson && transferPeople.length > 0 ? (
                <>
                  <button
                    className="allocation-bar-menu-item"
                    onClick={(event) => {
                      event.stopPropagation();
                      setTransferOpen((value) => !value);
                    }}
                    onMouseDown={(event) => event.stopPropagation()}
                    type="button"
                  >
                    Transfer
                  </button>
                  {transferOpen ? (
                    <div className="allocation-bar-menu-sub">
                      <select
                        onChange={(event) => {
                          const id = Number(event.target.value);
                          if (id) {
                            close();
                            window.setTimeout(() => onTransferPerson(id), 0);
                          }
                        }}
                        onMouseDown={(event) => event.stopPropagation()}
                        value=""
                      >
                        <option value="">Choose person…</option>
                        {transferPeople.map((person) => (
                          <option key={person.id} value={person.id}>
                            {person.name}
                          </option>
                        ))}
                      </select>
                    </div>
                  ) : null}
                </>
              ) : null}
              {onClone ? (
                <button
                  className="allocation-bar-menu-item"
                  onClick={(event) => run(event, onClone)}
                  onMouseDown={(event) => event.stopPropagation()}
                  type="button"
                >
                  Clone
                </button>
              ) : null}
              {onSelectAllToRight ? (
                <button
                  className="allocation-bar-menu-item"
                  onClick={(event) => run(event, onSelectAllToRight)}
                  onMouseDown={(event) => event.stopPropagation()}
                  type="button"
                >
                  Select All to Right
                </button>
              ) : null}
              {onToggleMultiSelect ? (
                <button
                  className="allocation-bar-menu-item"
                  onClick={(event) => run(event, onToggleMultiSelect)}
                  onMouseDown={(event) => event.stopPropagation()}
                  type="button"
                >
                  {multiSelectActive ? "Disable Multi-Select Mode" : "Enable Multi-Select Mode"}
                </button>
              ) : null}
              {onDelete ? (
                <button
                  className="allocation-bar-menu-item is-danger"
                  onClick={(event) => run(event, onDelete)}
                  onMouseDown={(event) => event.stopPropagation()}
                  type="button"
                >
                  Delete
                </button>
              ) : null}
            </div>,
            document.body,
          )
        : null}
    </>
  );
}