@blueprintjs/table
Version:
Scalable interactive table component
91 lines • 4.21 kB
JavaScript
/*
* Copyright 2016 Palantir Technologies, Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { __extends } from "tslib";
import classNames from "classnames";
import * as React from "react";
import * as Classes from "../common/classes";
import { Draggable } from "./draggable";
export var Orientation;
(function (Orientation) {
Orientation[Orientation["HORIZONTAL"] = 1] = "HORIZONTAL";
Orientation[Orientation["VERTICAL"] = 0] = "VERTICAL";
})(Orientation || (Orientation = {}));
var ResizeHandle = /** @class */ (function (_super) {
__extends(ResizeHandle, _super);
function ResizeHandle() {
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.state = {
isDragging: false,
};
_this.handleActivate = function (event) {
_this.setState({ isDragging: true });
_this.props.onLayoutLock(true);
event.stopPropagation();
event.stopImmediatePropagation();
return true;
};
_this.handleDragMove = function (_event, coords) {
var orientationIndex = _this.props.orientation;
if (_this.props.onResizeMove != null) {
_this.props.onResizeMove(coords.offset[orientationIndex], coords.delta[orientationIndex]);
}
};
_this.handleDragEnd = function (_event, coords) {
var orientationIndex = _this.props.orientation;
_this.setState({ isDragging: false });
_this.props.onLayoutLock(false);
if (_this.props.onResizeMove != null) {
_this.props.onResizeMove(coords.offset[orientationIndex], coords.delta[orientationIndex]);
}
if (_this.props.onResizeEnd != null) {
_this.props.onResizeEnd(coords.offset[orientationIndex]);
}
};
_this.handleClick = function (_event) {
_this.setState({ isDragging: false });
_this.props.onLayoutLock(false);
};
_this.handleDoubleClick = function (_event) {
_this.setState({ isDragging: false });
_this.props.onLayoutLock(false);
if (_this.props.onDoubleClick != null) {
_this.props.onDoubleClick();
}
};
return _this;
}
ResizeHandle.prototype.render = function () {
var _a, _b;
var _c = this.props, onResizeMove = _c.onResizeMove, onResizeEnd = _c.onResizeEnd, onDoubleClick = _c.onDoubleClick, orientation = _c.orientation;
if (onResizeMove == null && onResizeEnd == null && onDoubleClick == null) {
return undefined;
}
var targetClasses = classNames(Classes.TABLE_RESIZE_HANDLE_TARGET, (_a = {},
_a[Classes.TABLE_DRAGGING] = this.state.isDragging,
_a[Classes.TABLE_RESIZE_HORIZONTAL] = orientation === Orientation.HORIZONTAL,
_a[Classes.TABLE_RESIZE_VERTICAL] = orientation === Orientation.VERTICAL,
_a), this.props.className);
var handleClasses = classNames(Classes.TABLE_RESIZE_HANDLE, (_b = {},
_b[Classes.TABLE_DRAGGING] = this.state.isDragging,
_b));
return (React.createElement(Draggable, { onActivate: this.handleActivate, onClick: this.handleClick, onDoubleClick: this.handleDoubleClick, onDragEnd: this.handleDragEnd, onDragMove: this.handleDragMove },
React.createElement("div", { className: targetClasses },
React.createElement("div", { className: handleClasses }))));
};
return ResizeHandle;
}(React.PureComponent));
export { ResizeHandle };
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