mirador
Version:
An open-source, web-based 'multi-up' viewer that supports zoom-pan-rotate functionality, ability to display/compare simple images, and images with annotations.
196 lines (155 loc) • 8.12 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Workspace = void 0;
var _react = _interopRequireDefault(require("react"));
var _classnames = _interopRequireDefault(require("classnames"));
var _Grid = _interopRequireDefault(require("@material-ui/core/Grid"));
var _Typography = _interopRequireDefault(require("@material-ui/core/Typography"));
var _Window = _interopRequireDefault(require("../containers/Window"));
var _WorkspaceMosaic = _interopRequireDefault(require("../containers/WorkspaceMosaic"));
var _WorkspaceElastic = _interopRequireDefault(require("../containers/WorkspaceElastic"));
var _cssNs = _interopRequireDefault(require("../config/css-ns"));
var _IIIFDropTarget = require("./IIIFDropTarget");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
/**
* Represents a work area that contains any number of windows
* @memberof Workspace
* @private
*/
var Workspace = /*#__PURE__*/function (_React$Component) {
_inherits(Workspace, _React$Component);
var _super = _createSuper(Workspace);
/** */
function Workspace(props) {
var _this;
_classCallCheck(this, Workspace);
_this = _super.call(this, props);
_this.handleDrop = _this.handleDrop.bind(_assertThisInitialized(_this));
return _this;
}
/** */
_createClass(Workspace, [{
key: "handleDrop",
value: function handleDrop(_ref, props, monitor) {
var canvasId = _ref.canvasId,
manifestId = _ref.manifestId,
manifestJson = _ref.manifestJson;
var _this$props = this.props,
addWindow = _this$props.addWindow,
allowNewWindows = _this$props.allowNewWindows;
if (!allowNewWindows) return;
addWindow({
canvasId: canvasId,
manifest: manifestJson,
manifestId: manifestId
});
}
/**
* Determine which workspace to render by configured type
*/
}, {
key: "workspaceByType",
value: function workspaceByType() {
var _this$props2 = this.props,
workspaceId = _this$props2.workspaceId,
workspaceType = _this$props2.workspaceType,
windowIds = _this$props2.windowIds;
if (this.maximizedWindows()) {
return this.maximizedWindows();
}
if (windowIds.length === 0) return this.zeroWindows();
switch (workspaceType) {
case 'elastic':
return /*#__PURE__*/_react["default"].createElement(_WorkspaceElastic["default"], null);
case 'mosaic':
return /*#__PURE__*/_react["default"].createElement(_WorkspaceMosaic["default"], null);
default:
return windowIds.map(function (windowId) {
return /*#__PURE__*/_react["default"].createElement(_Window["default"], {
key: "".concat(windowId, "-").concat(workspaceId),
windowId: windowId
});
});
}
}
/** */
}, {
key: "zeroWindows",
value: function zeroWindows() {
var t = this.props.t;
return /*#__PURE__*/_react["default"].createElement(_Grid["default"], {
alignItems: "center",
container: true,
style: {
height: '100%'
}
}, /*#__PURE__*/_react["default"].createElement(_Grid["default"], {
xs: 12,
item: true
}, /*#__PURE__*/_react["default"].createElement(_Typography["default"], {
variant: "h1",
component: "div",
align: "center"
}, t('welcome'))));
}
/**
* Determine whether or not there are maximized windows
*/
}, {
key: "maximizedWindows",
value: function maximizedWindows() {
var _this$props3 = this.props,
maximizedWindowIds = _this$props3.maximizedWindowIds,
workspaceId = _this$props3.workspaceId;
if (maximizedWindowIds.length > 0) {
return maximizedWindowIds.map(function (windowId) {
return /*#__PURE__*/_react["default"].createElement(_Window["default"], {
key: "".concat(windowId, "-").concat(workspaceId),
windowId: windowId,
className: (0, _classnames["default"])((0, _cssNs["default"])('workspace-maximized-window'))
});
});
}
return false;
}
/**
* render
*/
}, {
key: "render",
value: function render() {
var _this$props4 = this.props,
classes = _this$props4.classes,
isWorkspaceControlPanelVisible = _this$props4.isWorkspaceControlPanelVisible,
t = _this$props4.t;
return /*#__PURE__*/_react["default"].createElement(_IIIFDropTarget.IIIFDropTarget, {
onDrop: this.handleDrop
}, /*#__PURE__*/_react["default"].createElement("div", {
className: (0, _classnames["default"])((0, _cssNs["default"])('workspace-viewport'), isWorkspaceControlPanelVisible && (0, _cssNs["default"])('workspace-with-control-panel'), isWorkspaceControlPanelVisible && classes.workspaceWithControlPanel, classes.workspaceViewport)
}, /*#__PURE__*/_react["default"].createElement(_Typography["default"], {
variant: "srOnly",
component: "h1"
}, t('miradorViewer')), this.workspaceByType()));
}
}]);
return Workspace;
}(_react["default"].Component);
exports.Workspace = Workspace;
Workspace.defaultProps = {
addWindow: function addWindow() {},
allowNewWindows: true,
maximizedWindowIds: [],
windowIds: []
};