Added ToggleModalButton component

web/react/components/toggle_modal_button.jsx

@@ -0,0 +1,62 @@
+// Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+export default class ModalToggleButton extends React.Component {
+    constructor(props) {
+        super(props);
+
+        this.show = this.show.bind(this);
+        this.hide = this.hide.bind(this);
+
+        this.state = {
+            show: false
+        };
+    }
+
+    show() {
+        this.setState({show: true});
+    }
+
+    hide() {
+        this.setState({show: false});
+    }
+
+    render() {
+        const {children, dialogType, dialogProps, ...props} = this.props;
+
+        // this assumes that all modals will have a show property and an onModalDismissed event
+        const dialog = React.createElement(this.props.dialogType, Object.assign({}, dialogProps, {
+            show: this.state.show,
+            onModalDismissed: () => {
+                this.hide();
+
+                if (dialogProps.onModalDismissed) {
+                    dialogProps.onModalDismissed();
+                }
+            }
+        }));
+
+        return (
+            <div style={{display: 'inline'}}>
+                <a
+                    {...props}
+                    href='#'
+                    onClick={this.show}
+                >
+                    {children}
+                </a>
+                {dialog}
+            </div>
+        );
+    }
+}
+
+ModalToggleButton.propTypes = {
+    children: React.PropTypes.node.isRequired,
+    dialogType: React.PropTypes.func.isRequired,
+    dialogProps: React.PropTypes.object
+};
+
+ModalToggleButton.defaultProps = {
+    dialogProps: {}
+};