added ctrlSend checking (#3196)

webapp/components/create_post.jsx

@@ -84,7 +84,7 @@ class CreatePost extends React.Component {
             previews: draft.previews,
             submitting: false,
             initialText: draft.messageText,
-            ctrlSend: false,
+            ctrlSend: PreferenceStore.getBool(Constants.Preferences.CATEGORY_ADVANCED_SETTINGS, 'send_on_ctrl_enter'),
             centerTextbox: PreferenceStore.get(Preferences.CATEGORY_DISPLAY_SETTINGS, Preferences.CHANNEL_DISPLAY_MODE, Preferences.CHANNEL_DISPLAY_MODE_DEFAULT) === Preferences.CHANNEL_DISPLAY_MODE_CENTERED,
             showTutorialTip: false,
             showPostDeletedModal: false

webapp/components/edit_channel_header_modal.jsx

@@ -6,6 +6,7 @@ import AppDispatcher from '../dispatcher/app_dispatcher.jsx';
 import Client from 'utils/web_client.jsx';
 import Constants from 'utils/constants.jsx';
 import * as Utils from 'utils/utils.jsx';
+import PreferenceStore from 'stores/preference_store.jsx';
 
 import {intlShape, injectIntl, defineMessages, FormattedMessage} from 'react-intl';
 
@@ -26,9 +27,12 @@ class EditChannelHeaderModal extends React.Component {
 
         this.handleChange = this.handleChange.bind(this);
         this.handleSubmit = this.handleSubmit.bind(this);
-
+        this.handleKeyDown = this.handleKeyDown.bind(this);
         this.onShow = this.onShow.bind(this);
         this.onHide = this.onHide.bind(this);
+        this.onPreferenceChange = this.onPreferenceChange.bind(this);
+
+        this.ctrlSend = PreferenceStore.getBool(Constants.Preferences.CATEGORY_ADVANCED_SETTINGS, 'send_on_ctrl_enter');
 
         this.state = {
             header: props.channel.header,
@@ -40,10 +44,16 @@ class EditChannelHeaderModal extends React.Component {
         if (this.props.show) {
             this.onShow();
         }
+
+        PreferenceStore.addChangeListener(this.onPreferenceChange);
+    }
+
+    componentWillUnmount() {
+        PreferenceStore.removeChangeListener(this.onPreferenceChange);
     }
 
     componentWillReceiveProps(nextProps) {
-        if (this.props.channel.header !== nextProps.channel.header) {
+        if (this.props !== nextProps) {
             this.setState({
                 header: nextProps.channel.header
             });
@@ -62,6 +72,10 @@ class EditChannelHeaderModal extends React.Component {
         });
     }
 
+    onPreferenceChange() {
+        this.ctrlSend = PreferenceStore.getBool(Constants.Preferences.CATEGORY_ADVANCED_SETTINGS, 'send_on_ctrl_enter');
+    }
+
     handleSubmit() {
         Client.updateChannelHeader(
             this.props.channel.id,
@@ -99,6 +113,16 @@ class EditChannelHeaderModal extends React.Component {
         this.props.onHide();
     }
 
+    handleKeyDown(e) {
+        if (this.ctrlSend && e.keyCode === Constants.KeyCodes.ENTER && e.ctrlKey) {
+            e.preventDefault();
+            this.handleSubmit(e);
+        } else if (!this.ctrlSend && e.keyCode === Constants.KeyCodes.ENTER && !e.shiftKey && !e.altKey) {
+            e.preventDefault();
+            this.handleSubmit(e);
+        }
+    }
+
     render() {
         var serverError = null;
         if (this.state.serverError) {
@@ -136,6 +160,7 @@ class EditChannelHeaderModal extends React.Component {
                         maxLength='1024'
                         value={this.state.header}
                         onChange={this.handleChange}
+                        onKeyDown={this.handleKeyDown}
                     />
                     {serverError}
                 </Modal.Body>

webapp/components/edit_channel_purpose_modal.jsx

@@ -6,9 +6,8 @@ import ReactDOM from 'react-dom';
 import * as AsyncClient from 'utils/async_client.jsx';
 import Client from 'utils/web_client.jsx';
 import Constants from 'utils/constants.jsx';
-
 import {intlShape, injectIntl, defineMessages, FormattedMessage} from 'react-intl';
-
+import PreferenceStore from 'stores/preference_store.jsx';
 import {Modal} from 'react-bootstrap';
 
 const holders = defineMessages({
@@ -26,8 +25,22 @@ export default class EditChannelPurposeModal extends React.Component {
 
         this.handleHide = this.handleHide.bind(this);
         this.handleSave = this.handleSave.bind(this);
+        this.handleKeyDown = this.handleKeyDown.bind(this);
+        this.onPreferenceChange = this.onPreferenceChange.bind(this);
 
-        this.state = {serverError: ''};
+        this.ctrlSend = PreferenceStore.getBool(Constants.Preferences.CATEGORY_ADVANCED_SETTINGS, 'send_on_ctrl_enter');
+
+        this.state = {
+            serverError: ''
+        };
+    }
+
+    componentDidMount() {
+        PreferenceStore.addChangeListener(this.onPreferenceChange);
+    }
+
+    componentWillUnmount() {
+        PreferenceStore.removeChangeListener(this.onPreferenceChange);
     }
 
     componentDidUpdate() {
@@ -44,11 +57,24 @@ export default class EditChannelPurposeModal extends React.Component {
         }
     }
 
+    onPreferenceChange() {
+        this.ctrlSend = PreferenceStore.getBool(Constants.Preferences.CATEGORY_ADVANCED_SETTINGS, 'send_on_ctrl_enter');
+    }
+
+    handleKeyDown(e) {
+        if (this.ctrlSend && e.keyCode === Constants.KeyCodes.ENTER && e.ctrlKey) {
+            e.preventDefault();
+            this.handleSave(e);
+        } else if (!this.ctrlSend && e.keyCode === Constants.KeyCodes.ENTER && !e.shiftKey && !e.altKey) {
+            e.preventDefault();
+            this.handleSave(e);
+        }
+    }
+
     handleSave() {
         if (!this.props.channel) {
             return;
         }
-
         Client.updateChannelPurpose(
             this.props.channel.id,
             ReactDOM.findDOMNode(this.refs.purpose).value.trim(),
@@ -145,6 +171,7 @@ export default class EditChannelPurposeModal extends React.Component {
                         rows='6'
                         maxLength='128'
                         defaultValue={this.props.channel.purpose}
+                        onKeyDown={this.handleKeyDown}
                     />
                     {serverError}
                 </Modal.Body>

webapp/components/edit_post_modal.jsx

@@ -82,6 +82,10 @@ class EditPostModal extends React.Component {
             e.preventDefault();
             ReactDOM.findDOMNode(this.refs.editbox).blur();
             this.handleEdit(e);
+        } else if (this.state.ctrlSend && e.ctrlKey && e.which === KeyCodes.ENTER) {
+            e.preventDefault();
+            ReactDOM.findDOMNode(this.refs.editbox).blur();
+            this.handleSubmit(e);
         }
     }
     handleEditPostEvent(options) {

webapp/stores/preference_store.jsx

@@ -16,6 +16,8 @@ class PreferenceStoreClass extends EventEmitter {
         this.dispatchToken = AppDispatcher.register(this.handleEventPayload);
 
         this.preferences = new Map();
+
+        this.setMaxListeners(15);
     }
 
     getKey(category, name) {