Merge remote-tracking branch 'origin/develop' into develop

src/Keyboard.js

@@ -1,5 +1,6 @@
 /*
 Copyright 2016 OpenMarket Ltd
+Copyright 2017 New Vector Ltd
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -15,7 +16,7 @@ limitations under the License.
 */
 
 /* a selection of key codes, as used in KeyboardEvent.keyCode */
-module.exports = {
+export const KeyCode = {
     BACKSPACE: 8,
     TAB: 9,
     ENTER: 13,
@@ -58,3 +59,12 @@ module.exports = {
     KEY_Y: 89,
     KEY_Z: 90,
 };
+
+export function isOnlyCtrlOrCmdKeyEvent(ev) {
+    const isMac = navigator.platform.toUpperCase().indexOf('MAC') >= 0;
+    if (isMac) {
+        return ev.metaKey && !ev.altKey && !ev.ctrlKey && !ev.shiftKey;
+    } else {
+        return ev.ctrlKey && !ev.altKey && !ev.metaKey && !ev.shiftKey;
+    }
+}

src/components/structures/LoggedInView.js

@@ -19,7 +19,7 @@ limitations under the License.
 import * as Matrix from 'matrix-js-sdk';
 import React from 'react';
 
-import KeyCode from '../../KeyCode';
+import { KeyCode, isOnlyCtrlOrCmdKeyEvent } from '../../Keyboard';
 import Notifier from '../../Notifier';
 import PageTypes from '../../PageTypes';
 import CallMediaHandler from '../../CallMediaHandler';
@@ -153,13 +153,7 @@ export default React.createClass({
             */
 
         let handled = false;
-        const isMac = navigator.platform.toUpperCase().indexOf('MAC') >= 0;
-        let ctrlCmdOnly;
-        if (isMac) {
-            ctrlCmdOnly = ev.metaKey && !ev.altKey && !ev.ctrlKey && !ev.shiftKey;
-        } else {
-            ctrlCmdOnly = ev.ctrlKey && !ev.altKey && !ev.metaKey && !ev.shiftKey;
-        }
+        const ctrlCmdOnly = isOnlyCtrlOrCmdKeyEvent(ev);
 
         switch (ev.keyCode) {
             case KeyCode.UP:

src/components/structures/RoomView.js

@@ -41,7 +41,7 @@ const rate_limited_func = require('../../ratelimitedfunc');
 const ObjectUtils = require('../../ObjectUtils');
 const Rooms = require('../../Rooms');
 
-import KeyCode from '../../KeyCode';
+import { KeyCode, isOnlyCtrlOrCmdKeyEvent } from '../../Keyboard';
 
 import RoomViewStore from '../../stores/RoomViewStore';
 import RoomScrollStateStore from '../../stores/RoomScrollStateStore';
@@ -433,13 +433,7 @@ module.exports = React.createClass({
 
     onKeyDown: function(ev) {
         let handled = false;
-        const isMac = navigator.platform.toUpperCase().indexOf('MAC') >= 0;
-        let ctrlCmdOnly;
-        if (isMac) {
-            ctrlCmdOnly = ev.metaKey && !ev.altKey && !ev.ctrlKey && !ev.shiftKey;
-        } else {
-            ctrlCmdOnly = ev.ctrlKey && !ev.altKey && !ev.metaKey && !ev.shiftKey;
-        }
+        const ctrlCmdOnly = isOnlyCtrlOrCmdKeyEvent(ev);
 
         switch (ev.keyCode) {
             case KeyCode.KEY_D:

src/components/structures/ScrollPanel.js

@@ -18,7 +18,7 @@ const React = require("react");
 const ReactDOM = require("react-dom");
 const GeminiScrollbar = require('react-gemini-scrollbar');
 import Promise from 'bluebird';
-const KeyCode = require('../../KeyCode');
+import { KeyCode } from '../../Keyboard';
 
 const DEBUG_SCROLL = false;
 // var DEBUG_SCROLL = true;

src/components/structures/TagPanel.js

@@ -22,6 +22,7 @@ import FilterStore from '../../stores/FilterStore';
 import FlairStore from '../../stores/FlairStore';
 import sdk from '../../index';
 import dis from '../../dispatcher';
+import { isOnlyCtrlOrCmdKeyEvent } from '../../Keyboard';
 
 const TagTile = React.createClass({
     displayName: 'TagTile',
@@ -46,6 +47,8 @@ const TagTile = React.createClass({
         dis.dispatch({
             action: 'select_tag',
             tag: this.props.groupProfile.groupId,
+            ctrlOrCmdKey: isOnlyCtrlOrCmdKeyEvent(e),
+            shiftKey: e.shiftKey,
         });
     },
 
@@ -144,6 +147,10 @@ export default React.createClass({
         const joinedGroupProfiles = await Promise.all(joinedGroupIds.map(
             (groupId) => FlairStore.getGroupProfileCached(this.context.matrixClient, groupId),
         ));
+        dis.dispatch({
+            action: 'all_tags',
+            tags: joinedGroupIds,
+        });
         this.setState({joinedGroupProfiles});
     },
 

src/components/structures/TimelinePanel.js

@@ -31,7 +31,7 @@ const dis = require("../../dispatcher");
 const ObjectUtils = require('../../ObjectUtils');
 const Modal = require("../../Modal");
 const UserActivity = require("../../UserActivity");
-const KeyCode = require('../../KeyCode');
+import { KeyCode } from '../../Keyboard';
 
 const PAGINATE_SIZE = 20;
 const INITIAL_SIZE = 20;

src/components/views/dialogs/BaseDialog.js

@@ -16,7 +16,7 @@ limitations under the License.
 
 import React from 'react';
 
-import * as KeyCode from '../../../KeyCode';
+import { KeyCode } from '../../../Keyboard';
 import AccessibleButton from '../elements/AccessibleButton';
 import sdk from '../../../index';
 

src/components/views/dialogs/SetMxIdDialog.js

@@ -20,7 +20,7 @@ import React from 'react';
 import sdk from '../../../index';
 import MatrixClientPeg from '../../../MatrixClientPeg';
 import classnames from 'classnames';
-import KeyCode from '../../../KeyCode';
+import { KeyCode } from '../../../Keyboard';
 import { _t } from '../../../languageHandler';
 
 // The amount of time to wait for further changes to the input username before

src/components/views/rooms/ForwardMessage.js

@@ -18,7 +18,7 @@
 import React from 'react';
 import { _t } from '../../../languageHandler';
 import dis from '../../../dispatcher';
-import KeyCode from '../../../KeyCode';
+import { KeyCode } from '../../../Keyboard';
 
 
 module.exports = React.createClass({

src/components/views/rooms/MessageComposerInput.js

@@ -28,7 +28,7 @@ import Promise from 'bluebird';
 import MatrixClientPeg from '../../../MatrixClientPeg';
 import type {MatrixClient} from 'matrix-js-sdk/lib/matrix';
 import SlashCommands from '../../../SlashCommands';
-import KeyCode from '../../../KeyCode';
+import { KeyCode, isOnlyCtrlOrCmdKeyEvent } from '../../../Keyboard';
 import Modal from '../../../Modal';
 import sdk from '../../../index';
 import { _t, _td } from '../../../languageHandler';
@@ -105,13 +105,7 @@ export default class MessageComposerInput extends React.Component {
     };
 
     static getKeyBinding(ev: SyntheticKeyboardEvent): string {
-        const isMac = navigator.platform.toUpperCase().indexOf('MAC') >= 0;
-        let ctrlCmdOnly;
-        if (isMac) {
-            ctrlCmdOnly = ev.metaKey && !ev.altKey && !ev.ctrlKey && !ev.shiftKey;
-        } else {
-            ctrlCmdOnly = ev.ctrlKey && !ev.altKey && !ev.metaKey && !ev.shiftKey;
-        }
+        const ctrlCmdOnly = isOnlyCtrlOrCmdKeyEvent(ev);
 
         // Restrict a subset of key bindings to ONLY having ctrl/meta* pressed and
         // importantly NOT having alt, shift, meta/ctrl* pressed. draft-js does not

src/stores/FilterStore.js

@@ -18,7 +18,10 @@ import dis from '../dispatcher';
 import Analytics from '../Analytics';
 
 const INITIAL_STATE = {
-    tags: [],
+    allTags: [],
+    selectedTags: [],
+    // Last selected tag when shift was not being pressed
+    anchorTag: null,
 };
 
 /**
@@ -39,15 +42,62 @@ class FilterStore extends Store {
 
     __onDispatch(payload) {
         switch (payload.action) {
-            case 'select_tag':
+            case 'all_tags' :
                 this._setState({
-                    tags: [payload.tag],
+                    allTags: payload.tags,
                 });
+            break;
+            case 'select_tag': {
+                let newTags = [];
+                // Shift-click semantics
+                if (payload.shiftKey) {
+                    // Select range of tags
+                    let start = this._state.allTags.indexOf(this._state.anchorTag);
+                    let end = this._state.allTags.indexOf(payload.tag);
+
+                    if (start === -1) {
+                        start = end;
+                    }
+                    if (start > end) {
+                        const temp = start;
+                        start = end;
+                        end = temp;
+                    }
+                    newTags = payload.ctrlOrCmdKey ? this._state.selectedTags : [];
+                    newTags = [...new Set(
+                        this._state.allTags.slice(start, end + 1).concat(newTags),
+                    )];
+                } else {
+                    if (payload.ctrlOrCmdKey) {
+                        // Toggle individual tag
+                        if (this._state.selectedTags.includes(payload.tag)) {
+                            newTags = this._state.selectedTags.filter((t) => t !== payload.tag);
+                        } else {
+                            newTags = [...this._state.selectedTags, payload.tag];
+                        }
+                    } else {
+                        // Select individual tag
+                        newTags = [payload.tag];
+                    }
+                    // Only set the anchor tag if the tag was previously unselected, otherwise
+                    // the next range starts with an unselected tag.
+                    if (!this._state.selectedTags.includes(payload.tag)) {
+                        this._setState({
+                            anchorTag: payload.tag,
+                        });
+                    }
+                }
+
+                this._setState({
+                    selectedTags: newTags,
+                });
+
                 Analytics.trackEvent('FilterStore', 'select_tag');
+            }
             break;
             case 'deselect_tags':
                 this._setState({
-                    tags: [],
+                    selectedTags: [],
                 });
                 Analytics.trackEvent('FilterStore', 'deselect_tags');
             break;
@@ -55,7 +105,7 @@ class FilterStore extends Store {
     }
 
     getSelectedTags() {
-        return this._state.tags;
+        return this._state.selectedTags;
     }
 }