All files / src/built-in moduleNode.tsx

88.46% Statements 23/26
72% Branches 18/25
66.67% Functions 4/6
92% Lines 23/25

Press n or j to go to the next uncovered block, b, p or k for the previous block.

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 1191x 1x 1x 1x   1x   1x   1x 40x       40x     1x                   1x   284x           244x     40x 40x   40x   40x   40x                         40x           40x             40x 40x   40x                                                                                        
import { initializeIcons } from "@uifabric/icons";
import { Icon, Stack } from "office-ui-fabric-react";
import * as React from "react";
import { GraphNodeState, ICanvasNode, TSetData } from "../components";
import { INodeConfig } from "../contexts";
import { updateNode } from "../utils";
 
initializeIcons();
 
const renderStatusIcon = (node: ICanvasNode): React.ReactNode => {
  Iif (!node.data || !node.data.statusIcon) {
    return null;
  }
 
  return node.data.statusIcon;
};
 
const getChangeHandler = (node: ICanvasNode, setData: TSetData) => (
  e: React.ChangeEvent<HTMLTextAreaElement>
) => {
  updateNode(
    node.id,
    { data: { ...node.data, comment: e.target.value } },
    setData
  );
};
 
export const moduleNode: INodeConfig = {
  getHeight(curNode: ICanvasNode): number {
    return (curNode.data && curNode.data.comment) ||
      curNode.state === GraphNodeState.editing
      ? 86
      : 56;
  },
  getWidth(): number {
    return 280;
  },
  render(args): React.ReactNode {
    const node = args.model;
    const setData = args.setData.bind(null);
    const isHighlighted =
      node.state === GraphNodeState.activated ||
      node.state === GraphNodeState.selected;
    const isEditing = node.state === GraphNodeState.editing;
 
    const containerStyles = {
      root: {
        height: moduleNode.getHeight(node),
        padding: 8,
        backgroundColor: "#fff",
        borderRadius: 4,
        cursor: "move",
        borderColor: isHighlighted ? "#0078D4" : "#CCCCCC",
        borderWidth: isHighlighted ? 2 : 1,
        borderStyle: "solid"
      }
    };
 
    const mainContainerStyles = {
      root: {
        height: 58
      }
    };
 
    const iconStyles = {
      root: {
        marginRight: 8,
        color: "#0078D4"
      }
    };
 
    const comment = node.data.comment || "";
    const iconName = node.data.iconName || "";
 
    return (
      <foreignObject
        x={node.x}
        y={node.y}
        height={moduleNode.getHeight(node)}
        width={moduleNode.getWidth(node)}
      >
        <Stack styles={containerStyles}>
          <Stack
            horizontal={true}
            verticalAlign="center"
            styles={mainContainerStyles}
          >
            <Stack.Item grow={true}>
              <Icon
                iconName={iconName}
                styles={iconStyles}
                style={{ userSelect: "none" }}
              />
            </Stack.Item>
            <Stack.Item
              grow={true}
              disableShrink={true}
              styles={{ root: { width: 200, marginBottom: 5 } }}
            >
              <div style={{ userSelect: "none" }}>{node.name}</div>
            </Stack.Item>
            <Stack.Item grow={true}>{renderStatusIcon(node)}</Stack.Item>
          </Stack>
          {isEditing && (
            <textarea
              value={comment}
              placeholder="Input your comment here"
              onChange={getChangeHandler(node, setData)}
            />
          )}
          {!isEditing && node.data && node.data.comment && (
            <div style={{ color: "#ccc", fontSize: 12 }}>{comment}</div>
          )}
        </Stack>
      </foreignObject>
    );
  }
};