web-apps/apps/common/main/lib/view/Comments.js
2016-04-05 14:52:34 +03:00

1418 lines
59 KiB
JavaScript

/*
*
* (c) Copyright Ascensio System Limited 2010-2016
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
* EU, LV-1021.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
/**
* Comments.js
*
* View
*
* Created by Alexey Musinov on 16.01.14
* Copyright (c) 2014 Ascensio System SIA. All rights reserved.
*
*/
if (Common === undefined)
var Common = {};
Common.Views = Common.Views || {};
define([
'text!common/main/lib/template/Comments.template',
'text!common/main/lib/template/CommentsPanel.template',
'text!common/main/lib/template/CommentsPopover.template',
'common/main/lib/util/utils',
'common/main/lib/component/Button',
'common/main/lib/component/ComboBox',
'common/main/lib/component/DataView',
'common/main/lib/component/Layout',
'common/main/lib/component/Window'
], function (commentsTemplate, panelTemplate, popoverTemplate) {
'use strict';
function replaceWords (template, words) {
var word,
value,
tpl = template;
for (word in words) {
if (undefined !== word) {
value = words[word];
tpl = tpl.replace(new RegExp(word,'g'), value);
}
}
return tpl;
}
Common.Views.CommentsPopover = Common.UI.Window.extend({
// Window
initialize : function (options) {
var _options = {};
_.extend(_options, {
closable : false,
width : 265,
height : 120,
header : false,
modal : false
}, options);
this.template = options.template || [
'<div class="box">',
'<div id="id-comments-popover" class="comments-popover"></div>',
'<div id="id-comments-arrow" class="comments-arrow"></div>',
'</div>'
].join('');
this.store = options.store;
this.delegate = options.delegate;
_options.tpl = _.template(this.template, _options);
this.arrow = {margin: 20, width: 12, height: 34};
this.sdkBounds = {width: 0, height: 0, padding: 10, paddingTop: 20};
Common.UI.Window.prototype.initialize.call(this, _options);
},
render: function () {
Common.UI.Window.prototype.render.call(this);
var me = this,
t = this.delegate,
window = this.$window;
window.css({
height: '',
minHeight: '',
overflow: 'hidden',
position: 'absolute',
zIndex: '990'
});
// for spreadsheets - bug 23127
// if ($('#ws-h-scrollbar').length) {
// window.css({zIndex: '5'});
// }
var body = window.find('.body');
if (body) {
body.css('position', 'relative');
}
window.on('click', _.bind(function() {
window.css({zIndex: '991'});
Common.NotificationCenter.trigger('comments:click');
}, this));
Common.NotificationCenter.on('review:click', function() {
window.css({zIndex: '990'});
});
var PopoverDataView = Common.UI.DataView.extend((function() {
var parentView = me;
return {
options : {
handleSelect: false,
scrollable: true,
template: _.template('<div class="dataview-ct inner" style="overflow-y: hidden;"></div>')
},
getTextBox: function () {
var text = $(this.el).find('textarea');
return (text && text.length) ? text : undefined;
},
setFocusToTextBox: function (blur) {
var text = $(this.el).find('textarea');
if (blur) {
text.blur();
} else {
if (text && text.length) {
var val = text.val();
text.focus();
text.val('');
text.val(val);
}
}
},
getActiveTextBoxVal: function () {
var text = $(this.el).find('textarea');
return (text && text.length) ? text.val().trim() : '';
},
autoHeightTextBox: function () {
var view = this,
textBox = this.$el.find('textarea'),
domTextBox = null,
minHeight = 50,
lineHeight = 0,
scrollPos = 0,
oldHeight = 0,
newHeight = 0;
function updateTextBoxHeight() {
scrollPos = $(view.scroller.el).scrollTop();
if (domTextBox.scrollHeight > domTextBox.clientHeight) {
textBox.css({height: (domTextBox.scrollHeight + lineHeight) + 'px'});
parentView.calculateSizeOfContent();
} else {
oldHeight = domTextBox.clientHeight;
if (oldHeight >= minHeight) {
textBox.css({height: minHeight + 'px'});
if (domTextBox.scrollHeight > domTextBox.clientHeight) {
newHeight = Math.max(domTextBox.scrollHeight + lineHeight, minHeight);
textBox.css({height: newHeight + 'px'});
}
parentView.calculateSizeOfContent();
parentView.setLeftTop(me.arrowPosX, me.arrowPosY, me.leftX);
parentView.calculateSizeOfContent();
}
}
view.scroller.scrollTop(scrollPos);
view.autoScrollToEditButtons();
}
if (textBox && textBox.length) {
domTextBox = textBox.get(0);
if (domTextBox) {
lineHeight = parseInt(textBox.css('lineHeight'), 10) * 0.25;
updateTextBoxHeight();
textBox.bind('input propertychange', updateTextBoxHeight)
}
}
this.textBox = textBox;
},
clearTextBoxBind: function () {
if (this.textBox) {
this.textBox.unbind('input propertychange');
this.textBox = undefined;
}
},
autoScrollToEditButtons: function () {
var button = $('#id-comments-change-popover'), // TODO: add to cache
btnBounds = null,
contentBounds = this.el.getBoundingClientRect(),
moveY = 0,
padding = 7;
if (button.length) {
btnBounds = button.get(0).getBoundingClientRect();
if (btnBounds && contentBounds) {
moveY = contentBounds.bottom - (btnBounds.bottom + padding);
if (moveY < 0) {
this.scroller.scrollTop(this.scroller.getScrollTop() - moveY);
}
}
}
}
}
})());
if (PopoverDataView) {
if (this.commentsView) {
this.commentsView.render($('#id-comments-popover'));
this.commentsView.onResetItems();
} else {
this.commentsView = new PopoverDataView({
el: $('#id-comments-popover'),
store: me.store,
itemTemplate: _.template(replaceWords(popoverTemplate, {
textAddReply: t.textAddReply,
textAdd: t.textAdd,
textCancel: t.textCancel,
textEdit: t.textEdit,
textReply: t.textReply,
textClose: t.textClose,
maxCommLength: Asc.c_oAscMaxCellOrCommentLength
})
)
});
var addtooltip = function (dataview, view, record) {
if (view.tipsArray) {
view.tipsArray.forEach(function(item){
item.remove();
});
}
var arr = [],
btns = $(view.el).find('.btn-resolve');
btns.tooltip({title: t.textResolve, placement: 'cursor'});
btns.each(function(idx, item){
arr.push($(item).data('bs.tooltip').tip());
});
btns = $(view.el).find('.btn-resolve-check');
btns.tooltip({title: t.textOpenAgain, placement: 'cursor'});
btns.each(function(idx, item){
arr.push($(item).data('bs.tooltip').tip());
});
view.tipsArray = arr;
};
var onCommentsViewMouseOver = function() {
me._isMouseOver = true;
};
var onCommentsViewMouseOut = function() {
me._isMouseOver = false;
};
this.commentsView.on('item:add', addtooltip);
this.commentsView.on('item:remove', addtooltip);
this.commentsView.on('item:change', addtooltip);
this.commentsView.cmpEl.on('mouseover', onCommentsViewMouseOver).on('mouseout', onCommentsViewMouseOut);
this.commentsView.on('item:click', function (picker, item, record, e) {
var btn, showEditBox, showReplyBox, commentId, replyId, hideAddReply;
function readdresolves() {
me.update();
}
btn = $(e.target);
if (btn) {
showEditBox = record.get('editTextInPopover');
showReplyBox = record.get('showReplyInPopover');
hideAddReply = record.get('hideAddReply');
commentId = record.get('uid');
replyId = btn.attr('data-value');
if (record.get('hint')) {
t.fireEvent('comment:disableHint', [record]);
return;
}
if (btn.hasClass('btn-edit')) {
if (!_.isUndefined(replyId)) {
t.fireEvent('comment:closeEditing', [commentId]);
t.fireEvent('comment:editReply', [commentId, replyId, true]);
this.replyId = replyId;
this.autoHeightTextBox();
me.calculateSizeOfContent();
me.setLeftTop(me.arrowPosX, me.arrowPosY, me.leftX);
me.calculateSizeOfContent();
readdresolves();
me.hookTextBox();
this.autoScrollToEditButtons();
this.setFocusToTextBox();
} else {
if (!showEditBox) {
t.fireEvent('comment:closeEditing');
record.set('editTextInPopover', true);
t.fireEvent('comment:show', [commentId]);
this.autoHeightTextBox();
me.calculateSizeOfContent();
me.setLeftTop(me.arrowPosX, me.arrowPosY, me.leftX);
me.calculateSizeOfContent();
readdresolves();
me.hookTextBox();
this.autoScrollToEditButtons();
this.setFocusToTextBox();
}
}
} else if (btn.hasClass('btn-delete')) {
if (!_.isUndefined(replyId)) {
t.fireEvent('comment:removeReply', [commentId, replyId]);
me.calculateSizeOfContent();
me.setLeftTop(me.arrowPosX, me.arrowPosY, me.leftX);
me.calculateSizeOfContent();
} else {
t.fireEvent('comment:remove', [commentId]);
}
t.fireEvent('comment:closeEditing');
readdresolves();
} else if (btn.hasClass('user-reply')) {
t.fireEvent('comment:closeEditing');
record.set('showReplyInPopover', true);
me.calculateSizeOfContent();
me.setLeftTop(me.arrowPosX, me.arrowPosY, me.leftX);
me.calculateSizeOfContent();
readdresolves();
this.autoHeightTextBox();
me.hookTextBox();
this.autoScrollToEditButtons();
this.setFocusToTextBox();
} else if (btn.hasClass('btn-reply', false)) {
if (showReplyBox) {
this.clearTextBoxBind();
t.fireEvent('comment:addReply', [commentId, this.getActiveTextBoxVal()]);
t.fireEvent('comment:closeEditing');
readdresolves();
}
} else if (btn.hasClass('btn-close', false)) {
t.fireEvent('comment:closeEditing', [commentId]);
me.calculateSizeOfContent();
t.fireEvent('comment:show', [commentId]);
readdresolves();
} else if (btn.hasClass('btn-inner-edit', false)) {
if (record.get('dummy')) {
t.fireEvent('comment:addDummyComment', [this.getActiveTextBoxVal()]);
return;
}
this.clearTextBoxBind();
if (!_.isUndefined(this.replyId)) {
t.fireEvent('comment:changeReply', [commentId, this.replyId, this.getActiveTextBoxVal()]);
this.replyId = undefined;
t.fireEvent('comment:closeEditing');
} else if (showEditBox) {
t.fireEvent('comment:change', [commentId, this.getActiveTextBoxVal()]);
t.fireEvent('comment:closeEditing');
me.calculateSizeOfContent();
}
readdresolves();
} else if (btn.hasClass('btn-inner-close', false)) {
if (record.get('dummy')) {
me.hide();
return;
}
if (hideAddReply && this.getActiveTextBoxVal().length > 0) {
me.saveText();
record.set('hideAddReply', false);
this.getTextBox().val(me.textVal);
this.autoHeightTextBox();
} else {
this.clearTextBoxBind();
t.fireEvent('comment:closeEditing', [commentId]);
}
this.replyId = undefined;
me.calculateSizeOfContent();
me.setLeftTop(me.arrowPosX, me.arrowPosY, me.leftX);
me.calculateSizeOfContent();
readdresolves();
} else if (btn.hasClass('btn-resolve', false)) {
var tip = btn.data('bs.tooltip');
if (tip) tip.dontShow = true;
t.fireEvent('comment:resolve', [commentId]);
readdresolves();
} else if (btn.hasClass('btn-resolve-check', false)) {
var tip = btn.data('bs.tooltip');
if (tip) tip.dontShow = true;
t.fireEvent('comment:resolve', [commentId]);
readdresolves();
}
}
});
me.on({
'show': function () {
// me.calculateSizeOfContent();
me.commentsView.autoHeightTextBox();
var text = me.$window.find('textarea');
if (text && text.length)
text.focus();
text.keydown(function (event) {
if (event.keyCode == Common.UI.Keys.ESC) {
me.hide();
}
});
}
});
}
}
},
show: function (animate, loadText, focus, showText) {
this.options.animate = animate;
var me = this,textBox = this.commentsView.getTextBox();
if (loadText && this.textVal) {
textBox && textBox.val(this.textVal);
}
if (showText && showText.length) {
textBox && textBox.val(showText);
}
// this.calculateSizeOfContent();
// this.commentsView.autoHeightTextBox();
Common.UI.Window.prototype.show.call(this);
if (this.commentsView.scroller) {
this.commentsView.scroller.update({minScrollbarLength: 40, alwaysVisibleY: true});
}
this.hookTextBox();
},
hide: function () {
if (this.handlerHide) {
this.handlerHide ();
}
Common.UI.Window.prototype.hide.call(this);
if (!_.isUndefined(this.e) && this.e.keyCode == Common.UI.Keys.ESC) {
this.e.preventDefault();
this.e.stopImmediatePropagation();
this.e = undefined;
}
},
// CommentsPopover
update: function () {
if (this.commentsView && this.commentsView.scroller) {
this.commentsView.scroller.update({minScrollbarLength: 40, alwaysVisibleY: true});
}
},
isVisible: function () {
return (this.$window && this.$window.is(':visible'));
},
setLeftTop: function (posX, posY, leftX, loadInnerValues, retainContent) {
if (!this.$window)
this.render();
if (loadInnerValues) {
posX = this.arrowPosX;
posY = this.arrowPosY;
leftX = this.leftX;
}
if (_.isUndefined(posX) && _.isUndefined(posY))
return;
this.arrowPosX = posX;
this.arrowPosY = posY;
this.leftX = leftX;
var commentsView = $('#id-comments-popover'),
arrowView = $('#id-comments-arrow'),
editorView = $('#editor_sdk'),
editorBounds = null,
sdkBoundsHeight = 0,
sdkBoundsTop = 0,
sdkBoundsLeft = 0,
sdkPanelRight = '',
sdkPanelRightWidth = 0,
sdkPanelLeft = '',
sdkPanelLeftWidth = 0,
sdkPanelThumbs = '', // for PE
sdkPanelThumbsWidth = 0, // for PE
sdkPanelTop = '',
sdkPanelHeight = 0,
leftPos = 0,
windowWidth = 0,
outerHeight = 0,
topPos = 0,
sdkBoundsTopPos = 0;
if (commentsView && arrowView && editorView && editorView.get(0)) {
editorBounds = editorView.get(0).getBoundingClientRect();
if (editorBounds) {
sdkBoundsHeight = editorBounds.height - this.sdkBounds.padding * 2;
this.$window.css({maxHeight: sdkBoundsHeight + 'px'});
this.sdkBounds.width = editorBounds.width;
this.sdkBounds.height = editorBounds.height;
// LEFT CORNER
if (!_.isUndefined(posX)) {
sdkPanelRight = $('#id_vertical_scroll');
if (sdkPanelRight.length) {
sdkPanelRightWidth = (sdkPanelRight.css('display') !== 'none') ? sdkPanelRight.width() : 0;
} else {
sdkPanelRight = $('#ws-v-scrollbar');
if (sdkPanelRight.length) {
sdkPanelRightWidth = (sdkPanelRight.css('display') !== 'none') ? sdkPanelRight.width() : 0;
}
}
this.sdkBounds.width -= sdkPanelRightWidth;
sdkPanelLeft = $('#id_panel_left');
if (sdkPanelLeft.length) {
sdkPanelLeftWidth = (sdkPanelLeft.css('display') !== 'none') ? sdkPanelLeft.width() : 0;
}
sdkPanelThumbs = $('#id_panel_thumbnails');
if (sdkPanelThumbs.length) {
sdkPanelThumbsWidth = (sdkPanelThumbs.css('display') !== 'none') ? sdkPanelThumbs.width() : 0;
this.sdkBounds.width -= sdkPanelThumbsWidth;
}
leftPos = Math.min(sdkBoundsLeft + posX + this.arrow.width, sdkBoundsLeft + this.sdkBounds.width - this.$window.outerWidth() - 25);
leftPos = Math.max(sdkBoundsLeft + sdkPanelLeftWidth + this.arrow.width, leftPos);
arrowView.removeClass('right').addClass('left');
if (!_.isUndefined(leftX)) {
windowWidth = this.$window.outerWidth();
if (windowWidth) {
if ((posX + windowWidth > this.sdkBounds.width - this.arrow.width + 5) && (this.leftX > windowWidth)) {
leftPos = this.leftX - windowWidth + sdkBoundsLeft - this.arrow.width;
arrowView.removeClass('left').addClass('right');
} else {
leftPos = sdkBoundsLeft + posX + this.arrow.width;
}
}
}
this.$window.css('left', leftPos + 'px');
}
// TOP CORNER
if (!_.isUndefined(posY)) {
sdkPanelTop = $('#id_panel_top');
sdkBoundsTopPos = sdkBoundsTop;
if (sdkPanelTop.length) {
sdkPanelHeight = (sdkPanelTop.css('display') !== 'none') ? sdkPanelTop.height() : 0;
sdkBoundsTopPos += this.sdkBounds.paddingTop;
} else {
sdkPanelTop = $('#ws-h-scrollbar');
if (sdkPanelTop.length) {
sdkPanelHeight = (sdkPanelTop.css('display') !== 'none') ? sdkPanelTop.height() : 0;
}
}
this.sdkBounds.height -= sdkPanelHeight;
outerHeight = this.$window.outerHeight();
topPos = Math.min(sdkBoundsTop + sdkBoundsHeight - outerHeight, this.arrowPosY + sdkBoundsTop - this.arrow.height);
topPos = Math.max(topPos, sdkBoundsTopPos);
this.$window.css('top', topPos + 'px');
}
}
}
if (!retainContent)
this.calculateSizeOfContent();
},
calculateSizeOfContent: function (testVisible) {
if (testVisible && !this.$window.is(':visible'))
return;
this.$window.css({overflow: 'hidden'});
var arrowView = $('#id-comments-arrow'),
commentsView = $('#id-comments-popover'),
contentBounds = null,
editorView = null,
editorBounds = null,
sdkBoundsHeight = 0,
sdkBoundsTop = 0,
sdkBoundsLeft = 0,
sdkPanelTop = '',
sdkPanelHeight = 0,
arrowPosY = 0,
windowHeight = 0,
outerHeight = 0,
topPos = 0,
sdkBoundsTopPos = 0;
if (commentsView && arrowView && commentsView.get(0)) {
commentsView.css({height: '100%'});
contentBounds = commentsView.get(0).getBoundingClientRect();
if (contentBounds) {
editorView = $('#editor_sdk');
if (editorView && editorView.get(0)) {
editorBounds = editorView.get(0).getBoundingClientRect();
if (editorBounds) {
sdkBoundsHeight = editorBounds.height - this.sdkBounds.padding * 2;
sdkBoundsTopPos = sdkBoundsTop;
windowHeight = this.$window.outerHeight();
// TOP CORNER
sdkPanelTop = $('#id_panel_top');
if (sdkPanelTop.length) {
sdkPanelHeight = (sdkPanelTop.css('display') !== 'none') ? sdkPanelTop.height() : 0;
sdkBoundsTopPos += this.sdkBounds.paddingTop;
} else {
sdkPanelTop = $('#ws-h-scrollbar');
if (sdkPanelTop.length) {
sdkPanelHeight = (sdkPanelTop.css('display') !== 'none') ? sdkPanelTop.height() : 0;
}
}
outerHeight = Math.max(commentsView.outerHeight(), this.$window.outerHeight());
if (sdkBoundsHeight <= outerHeight) {
this.$window.css({
maxHeight: sdkBoundsHeight - sdkPanelHeight + 'px',
top: sdkBoundsTop + sdkPanelHeight + 'px'});
commentsView.css({height: sdkBoundsHeight - sdkPanelHeight - 3 + 'px'});
// arrowPosY = Math.max(this.arrow.margin, this.arrowPosY - sdkPanelHeight - this.arrow.width);
arrowPosY = Math.min(arrowPosY, sdkBoundsHeight - (sdkPanelHeight + this.arrow.margin + this.arrow.width));
arrowView.css({top: arrowPosY + 'px'});
} else {
outerHeight = windowHeight;
if (outerHeight > 0) {
if (contentBounds.top + outerHeight > sdkBoundsHeight + sdkBoundsTop || contentBounds.height === 0) {
topPos = Math.min(sdkBoundsTop + sdkBoundsHeight - outerHeight, this.arrowPosY + sdkBoundsTop - this.arrow.height);
topPos = Math.max(topPos, sdkBoundsTopPos);
this.$window.css({top: topPos + 'px'});
}
}
arrowPosY = Math.max(this.arrow.margin, this.arrowPosY - (sdkBoundsHeight - outerHeight) - this.arrow.width);
arrowPosY = Math.min(arrowPosY, outerHeight - this.arrow.margin - this.arrow.width);
arrowView.css({top: arrowPosY + 'px'});
}
}
}
}
}
this.$window.css({overflow: ''});
},
saveText: function (clear) {
if (this.commentsView && this.commentsView.cmpEl.find('.lock-area').length<1) {
this.textVal = undefined;
if (!clear) {
this.textVal = this.commentsView.getActiveTextBoxVal();
} else {
this.commentsView.clearTextBoxBind();
}
}
},
loadText: function () {
if (this.textVal && this.commentsView) {
this.commentsView.getTextBox().val(this.textVal);
}
},
getEditText: function () {
if (this.commentsView) {
return this.commentsView.getActiveTextBoxVal();
}
return undefined;
},
hookTextBox: function () {
var me = this, textBox = this.commentsView.getTextBox();
textBox && textBox.keydown(function (event) {
if ((event.ctrlKey || event.metaKey) && !event.altKey && event.keyCode === Common.UI.Keys.RETURN) {
var buttonChangeComment = $('#id-comments-change-popover');
if (buttonChangeComment && buttonChangeComment.length) {
buttonChangeComment.click();
}
event.stopImmediatePropagation();
} else if (event.keyCode === Common.UI.Keys.TAB) {
var $this, end, start;
start = this.selectionStart;
end = this.selectionEnd;
$this = $(this);
$this.val($this.val().substring(0, start) + '\t' + $this.val().substring(end));
this.selectionStart = this.selectionEnd = start + 1;
event.stopImmediatePropagation();
event.preventDefault();
}
me.e = event;
});
},
hideTips: function() {
if (this.commentsView)
_.each(this.commentsView.dataViewItems, function(item) {
if (item.tipsArray) {
item.tipsArray.forEach(function(item){
item.hide();
});
}
}, this);
},
isCommentsViewMouseOver: function() {
return this._isMouseOver;
}
});
Common.Views.Comments = Common.UI.BaseView.extend(_.extend({
el: '#left-panel-comments',
template: _.template(panelTemplate),
addCommentHeight: 45,
newCommentHeight: 110,
textBoxAutoSizeLocked: undefined, // disable autosize textbox
initialize: function (options) {
Common.UI.BaseView.prototype.initialize.call(this, options);
this.store = this.options.store;
this.popoverComments = this.options.popoverComments;
},
render: function () {
var me = this;
this.$el.html(this.template({
textAddCommentToDoc: me.textAddCommentToDoc,
textAddComment: me.textAddComment,
textCancel: me.textCancel,
textEnterCommentHint: me.textEnterCommentHint,
maxCommLength: Asc.c_oAscMaxCellOrCommentLength
}));
this.buttonAddCommentToDoc = new Common.UI.Button({
el: $('.btn.new',this.$el),
enableToggle: false
});
this.buttonAdd = new Common.UI.Button({
action: 'add',
el: $('.btn.add', this.$el),
enableToggle: false
});
this.buttonCancel = new Common.UI.Button({
el: $('.btn.cancel', this.$el),
enableToggle: false
});
this.buttonAddCommentToDoc.on('click', _.bind(this.onClickShowBoxDocumentComment, this));
this.buttonAdd.on('click', _.bind(this.onClickAddDocumentComment, this));
this.buttonCancel.on('click', _.bind(this.onClickCancelDocumentComment, this));
this.txtComment = $('#comment-msg-new', this.el);
this.txtComment.keydown(function (event) {
if ((event.ctrlKey || event.metaKey) && !event.altKey && event.keyCode == Common.UI.Keys.RETURN) {
me.onClickAddDocumentComment();
event.stopImmediatePropagation();
} else if (event.keyCode === Common.UI.Keys.TAB) {
var $this, end, start;
start = this.selectionStart;
end = this.selectionEnd;
$this = $(this);
$this.val($this.val().substring(0, start) + '\t' + $this.val().substring(end));
this.selectionStart = this.selectionEnd = start + 1;
event.stopImmediatePropagation();
event.preventDefault();
}
});
var CommentsPanelDataView = Common.UI.DataView.extend((function() {
var parentView = me;
return {
options : {
handleSelect: false,
scrollable: true,
listenStoreEvents: false,
template: _.template('<div class="dataview-ct inner"></div>')
},
getTextBox: function () {
var text = $(this.el).find('textarea');
return (text && text.length) ? text : undefined;
},
setFocusToTextBox: function () {
var text = $(this.el).find('textarea');
if (text && text.length) {
var val = text.val();
text.focus();
text.val('');
text.val(val);
}
},
getActiveTextBoxVal: function () {
var text = $(this.el).find('textarea');
return (text && text.length) ? text.val().trim() : '';
},
autoHeightTextBox: function () {
var view = this,
textBox = $(this.el).find('textarea'),
domTextBox = null,
minHeight = 50,
lineHeight = 0,
scrollPos = 0,
oldHeight = 0,
newHeight = 0;
function updateTextBoxHeight() {
if (domTextBox.scrollHeight > domTextBox.clientHeight) {
textBox.css({height: (domTextBox.scrollHeight + lineHeight) + 'px'});
} else {
oldHeight = domTextBox.clientHeight;
if (oldHeight >= minHeight) {
textBox.css({height: minHeight + 'px'});
if (domTextBox.scrollHeight > domTextBox.clientHeight) {
newHeight = Math.max(domTextBox.scrollHeight + lineHeight, minHeight);
textBox.css({height: newHeight + 'px'});
}
}
}
view.autoScrollToEditButtons();
}
if (textBox && textBox.length) {
domTextBox = textBox.get(0);
if (domTextBox) {
lineHeight = parseInt(textBox.css('lineHeight'), 10) * 0.25;
updateTextBoxHeight();
textBox.bind('input propertychange', updateTextBoxHeight)
}
}
this.textBox = textBox;
},
clearTextBoxBind: function () {
if (this.textBox) {
this.textBox.unbind('input propertychange');
this.textBox = undefined;
}
},
autoScrollToEditButtons: function () {
var button = $('#id-comments-change'), // TODO: add to cache
btnBounds = null,
contentBounds = this.el.getBoundingClientRect(),
moveY = 0,
padding = 7;
if (button.length) {
btnBounds = button.get(0).getBoundingClientRect();
if (btnBounds && contentBounds) {
moveY = contentBounds.bottom - (btnBounds.bottom + padding);
if (moveY < 0) {
this.scroller.scrollTop(this.scroller.getScrollTop() - moveY);
}
}
}
}
}
})());
if (CommentsPanelDataView) {
if (this.commentsView) {
this.commentsView.render($('.messages-ct',me.el));
this.commentsView.onResetItems();
} else {
this.commentsView = new CommentsPanelDataView({
el: $('.messages-ct',me.el),
store: me.store,
itemTemplate: _.template(replaceWords(commentsTemplate, {
textAddReply: me.textAddReply,
textAdd: me.textAdd,
textCancel: me.textCancel,
textEdit: me.textEdit,
textReply: me.textReply,
textClose: me.textClose,
maxCommLength: Asc.c_oAscMaxCellOrCommentLength
}))
});
var addtooltip = function (dataview, view, record) {
if (view.tipsArray) {
view.tipsArray.forEach(function(item){
item.remove();
});
}
var arr = [],
btns = $(view.el).find('.btn-resolve');
btns.tooltip({title: me.textResolve, placement: 'cursor'});
btns.each(function(idx, item){
arr.push($(item).data('bs.tooltip').tip());
});
btns = $(view.el).find('.btn-resolve-check');
btns.tooltip({title: me.textOpenAgain, placement: 'cursor'});
btns.each(function(idx, item){
arr.push($(item).data('bs.tooltip').tip());
});
view.tipsArray = arr;
};
this.commentsView.on('item:add', addtooltip);
this.commentsView.on('item:remove', addtooltip);
this.commentsView.on('item:change', addtooltip);
this.commentsView.on('item:click', function (picker, item, record, e) {
var btn, showEditBox, showReplyBox, commentId, replyId, hideAddReply;
function readdresolves() {
me.update();
}
btn = $(e.target);
if (btn) {
showEditBox = record.get('editText');
showReplyBox = record.get('showReply');
commentId = record.get('uid');
replyId = btn.attr('data-value');
if (btn.hasClass('btn-edit')) {
if (!_.isUndefined(replyId)) {
me.fireEvent('comment:closeEditing', [commentId]);
me.fireEvent('comment:editReply', [commentId, replyId]);
me.commentsView.reply = replyId;
this.autoHeightTextBox();
readdresolves();
me.hookTextBox();
this.autoScrollToEditButtons();
this.setFocusToTextBox();
} else {
if (!showEditBox) {
me.fireEvent('comment:closeEditing');
record.set('editText', true);
this.autoHeightTextBox();
readdresolves();
this.setFocusToTextBox();
me.hookTextBox();
}
}
} else if (btn.hasClass('btn-delete')) {
if (!_.isUndefined(replyId)) {
me.fireEvent('comment:removeReply', [commentId, replyId]);
} else {
me.fireEvent('comment:remove', [commentId]);
}
me.fireEvent('comment:closeEditing');
readdresolves();
} else if (btn.hasClass('user-reply')) {
me.fireEvent('comment:closeEditing');
record.set('showReply', true);
readdresolves();
this.autoHeightTextBox();
me.hookTextBox();
this.autoScrollToEditButtons();
this.setFocusToTextBox();
} else if (btn.hasClass('btn-reply', false)) {
if (showReplyBox) {
me.fireEvent('comment:addReply', [commentId, this.getActiveTextBoxVal()]);
me.fireEvent('comment:closeEditing');
readdresolves();
}
} else if (btn.hasClass('btn-close', false)) {
me.fireEvent('comment:closeEditing', [commentId]);
} else if (btn.hasClass('btn-inner-edit', false)) {
if (!_.isUndefined(me.commentsView.reply)) {
me.fireEvent('comment:changeReply', [commentId, me.commentsView.reply, this.getActiveTextBoxVal()]);
me.commentsView.reply = undefined;
} else if (showEditBox) {
me.fireEvent('comment:change', [commentId, this.getActiveTextBoxVal()]);
}
me.fireEvent('comment:closeEditing');
readdresolves();
} else if (btn.hasClass('btn-inner-close', false)) {
me.fireEvent('comment:closeEditing');
me.commentsView.reply = undefined;
readdresolves();
} else if (btn.hasClass('btn-resolve', false)) {
var tip = btn.data('bs.tooltip');
if (tip) tip.dontShow = true;
me.fireEvent('comment:resolve', [commentId]);
readdresolves();
} else if (btn.hasClass('btn-resolve-check', false)) {
var tip = btn.data('bs.tooltip');
if (tip) tip.dontShow = true;
me.fireEvent('comment:resolve', [commentId]);
readdresolves();
} else if (!btn.hasClass('msg-reply') &&
!btn.hasClass('btn-resolve-check') &&
!btn.hasClass('btn-resolve')) {
me.fireEvent('comment:show', [commentId, false]);
}
}
});
}
}
this.setupLayout();
this.update();
return this;
},
update: function () {
this.updateLayout();
this.updateScrolls();
},
updateScrolls: function () {
if (this.commentsView && this.commentsView.scroller) {
this.commentsView.scroller.update({minScrollbarLength: 40, alwaysVisibleY: true});
}
},
getPopover: function (sdkViewName) {
if (_.isUndefined(this.popover)) {
this.popover = new Common.Views.CommentsPopover({
store : this.popoverComments,
delegate : this,
renderTo : sdkViewName
});
}
return this.popover;
},
showEditContainer: function (show) {
var addCommentLink = $('.add-link-ct', this.el),
newCommentBlock = $('.new-comment-ct', this.el),
commentMsgBlock = $('.messages-ct', this.el),
container = $('#comments-box', this.el);
this.layout.freezePanels(!show);
if (!show) {
addCommentLink.css({display: 'table-row'});
newCommentBlock.css({display: 'none'});
} else {
addCommentLink.css({display: 'none'});
newCommentBlock.css({display: 'table-row'});
this.txtComment.val('');
this.txtComment.focus();
this.textBoxAutoSizeLocked = undefined;
}
this.updateLayout();
this.updateScrolls();
},
onClickShowBoxDocumentComment: function () {
this.fireEvent('comment:closeEditing');
this.showEditContainer(true);
},
onClickAddDocumentComment: function () {
this.fireEvent('comment:add', [this, this.txtComment.val().trim(), undefined, false, true]);
this.txtComment.val('');
},
onClickCancelDocumentComment: function () {
this.showEditContainer(false);
},
hookTextBox: function () {
var me = this,
textBox = this.commentsView.getTextBox();
textBox && textBox.keydown(function (event) {
if ((event.ctrlKey || event.metaKey) && !event.altKey && event.keyCode == Common.UI.Keys.RETURN) {
var buttonChangeComment = $('#id-comments-change');
if (buttonChangeComment && buttonChangeComment.length) {
buttonChangeComment.click();
}
event.stopImmediatePropagation();
} else if (event.keyCode === Common.UI.Keys.TAB) {
var $this, end, start;
start = this.selectionStart;
end = this.selectionEnd;
$this = $(this);
$this.val($this.val().substring(0, start) + '\t' + $this.val().substring(end));
this.selectionStart = this.selectionEnd = start + 1;
event.stopImmediatePropagation();
event.preventDefault();
}
});
},
setupLayout: function () {
var me = this, parent = $(me.el);
var add = $('.new-comment-ct', me.el),
to = $('.add-link-ct', me.el),
container = $('#comments-box', me.el),
items = container.find(' > .layout-item');
me.layout = new Common.UI.VBoxLayout({
box: container,
freeze: true,
items: [
{el: items[0], rely: true,
resize: {
hidden: false,
autohide: false,
fmin: (function () {
var height = container.height();
if (add.css('display') !== 'none') {
if (height * 0.5 < me.newCommentHeight)
return height - me.newCommentHeight;
}
return height * 0.5;
}),
fmax: (function () {
if (add.css('display') !== 'none')
return container.height() - me.newCommentHeight;
return container.height() - me.addCommentHeight;
})
}},
{el: items[1], stretch: true},
{el: items[2], stretch: true}
]
});
me.layout.on('layout:resizedrag', function() {
me.updateScrolls();
me.textBoxAutoSizeLocked = true;
}, this);
$(window).on('resize', function() {
if (parent.css('display') !== 'none') {
var height = $('#comments-box', me.el).height();
var addcmt = $('.new-comment-ct', me.el);
var tocmt = $('.add-link-ct', me.el);
if (addcmt.css('display') !== 'none') {
me.layout.setResizeValue(0,
Math.max(-me.newCommentHeight,
Math.min(height - (addcmt.height() + 4), height - me.newCommentHeight)));
}
else {
me.layout.setResizeValue(0,
Math.max(-me.addCommentHeight,
Math.min(height - (tocmt.height()), height - me.addCommentHeight)));
}
me.updateScrolls();
}
});
this.autoHeightTextBox();
},
updateLayout: function () {
var container = $('#comments-box', this.el), add = $('.new-comment-ct', this.el);
if (add.css('display') !== 'none') {
this.layout.setResizeValue(0, container.height() - this.newCommentHeight);
} else {
this.layout.setResizeValue(0, container.height() - this.addCommentHeight);
}
},
autoHeightTextBox: function () {
var me = this, domTextBox = null, lineHeight = 0, minHeight = 44;
var textBox = $('#comment-msg-new', this.el);
function updateTextBoxHeight() {
var textBox, controlHeight, contentHeight, height, oldHeight,
textBoxMinHeightIndent = 44 + 4; // 4px - autosize line height + big around border
textBox = $('#comment-msg-new', me.el);
height = $('#comments-box', me.el).height();
if (0 == textBox.val().length) {
me.layout.setResizeValue(0, Math.max(-me.newCommentHeight, height - me.newCommentHeight));
me.textBoxAutoSizeLocked = undefined;
return;
}
if (!_.isUndefined(me.textBoxAutoSizeLocked))
return;
controlHeight = textBox.height();
contentHeight = textBox.get(0).scrollHeight;
// calculate text content height
textBox.css({height: minHeight + 'px'});
controlHeight = textBox.height();
contentHeight = Math.max(textBox.get(0).scrollHeight + lineHeight, textBoxMinHeightIndent);
textBox.css({height: '100%'});
height = $('#comments-box', me.el).height();
me.layout.setResizeValue(0,
Math.max(-me.newCommentHeight,
Math.min(height - contentHeight - textBoxMinHeightIndent, height - me.newCommentHeight)));
}
lineHeight = parseInt(textBox.css('lineHeight'), 10) * 0.25;
updateTextBoxHeight();
textBox.bind('input propertychange', updateTextBoxHeight);
this.textBox = textBox;
},
getFixedQuote: function (quote) {
return Common.Utils.String.ellipsis(Common.Utils.String.htmlEncode(quote), 120, true);
},
getUserName: function (username) {
return Common.Utils.String.ellipsis(Common.Utils.String.htmlEncode(username), 22, true);
},
pickLink: function (message) {
var arr = [], offset, len;
message = Common.Utils.String.htmlEncode(message);
message.replace(Common.Utils.emailStrongRe, function(subStr) {
offset = arguments[arguments.length-2];
arr.push({start: offset, end: subStr.length+offset, str: '<a href="' + subStr + '">' + subStr + '</a>'});
return '';
});
message.replace(Common.Utils.ipStrongRe, function(subStr) {
offset = arguments[arguments.length-2];
len = subStr.length;
var elem = _.find(arr, function(item){
return ( (offset>=item.start) && (offset<item.end) ||
(offset<=item.start) && (offset+len>item.start));
});
if (!elem)
arr.push({start: offset, end: len+offset, str: '<a href="' + subStr + '" target="_blank" data-can-copy="true">' + subStr + '</a>'});
return '';
});
if (message.length<1000 || message.search(/\S{255,}/)<0)
message.replace(Common.Utils.hostnameStrongRe, function(subStr) {
var ref = (! /(((^https?)|(^ftp)):\/\/)/i.test(subStr) ) ? ('http://' + subStr) : subStr;
offset = arguments[arguments.length-2];
len = subStr.length;
var elem = _.find(arr, function(item){
return ( (offset>=item.start) && (offset<item.end) ||
(offset<=item.start) && (offset+len>item.start));
});
if (!elem)
arr.push({start: offset, end: len+offset, str: '<a href="' + ref + '" target="_blank" data-can-copy="true">' + subStr + '</a>'});
return '';
});
arr = _.sortBy(arr, function(item){ return item.start; });
var str_res = (arr.length>0) ? ( message.substring(0, arr[0].start) + arr[0].str) : message;
for (var i=1; i<arr.length; i++) {
str_res += (message.substring(arr[i-1].end, arr[i].start) + arr[i].str);
}
if (arr.length>0) {
str_res += message.substring(arr[i-1].end, message.length);
}
return str_res;
},
textComments : 'Comments',
textAnonym : 'Guest',
textAddCommentToDoc : 'Add Comment to Document',
textAddComment : 'Add Comment',
textCancel : 'Cancel',
textAddReply : 'Add Reply',
textReply : 'Reply',
textClose : 'Close',
textResolved : 'Resolved',
textResolve : 'Resolve',
textEnterCommentHint : 'Enter your comment here',
textEdit : 'Edit',
textAdd : "Add",
textOpenAgain : "Open Again"
}, Common.Views.Comments || {}))
});