246 lines
8.8 KiB
JavaScript
246 lines
8.8 KiB
JavaScript
/*
|
|
*
|
|
* (c) Copyright Ascensio System SIA 2010-2021
|
|
*
|
|
* 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 20A-12 Ernesta Birznieka-Upisha
|
|
* street, Riga, Latvia, EU, LV-1050.
|
|
*
|
|
* 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
|
|
*
|
|
*/
|
|
/**
|
|
* HintManager.js
|
|
*
|
|
* Created by Julia Radzhabova on 21.04.2021
|
|
* Copyright (c) 2021 Ascensio System SIA. All rights reserved.
|
|
*
|
|
*/
|
|
|
|
|
|
if (Common === undefined)
|
|
var Common = {};
|
|
|
|
if (Common.UI === undefined) {
|
|
Common.UI = {};
|
|
}
|
|
|
|
Common.UI.HintManager = new(function() {
|
|
var _lang = 'en',
|
|
_arrAlphabet = [],
|
|
_isAlt = false,
|
|
_hintVisible = false,
|
|
_currentLevel = 0,
|
|
_controls = [],
|
|
_currentControls = [],
|
|
_currentHints = [],
|
|
_inputLetters = '';
|
|
|
|
var _showHints = function () {
|
|
_inputLetters = '';
|
|
if (_currentHints.length === 0)
|
|
_getHints();
|
|
if (_currentHints.length > 0) {
|
|
_hintVisible = true;
|
|
_currentHints.forEach(function(item) {
|
|
item.show()
|
|
});
|
|
} else
|
|
_hintVisible = false;
|
|
};
|
|
|
|
var _hideHints = function() {
|
|
_hintVisible = false;
|
|
_currentHints && _currentHints.forEach(function(item) {
|
|
item.hide()
|
|
});
|
|
};
|
|
|
|
var _nextLevel = function() {
|
|
_removeHints();
|
|
_currentHints.length = 0;
|
|
_currentControls.length = 0;
|
|
_currentLevel++;
|
|
};
|
|
|
|
var _prevLevel = function() {
|
|
_removeHints();
|
|
_currentHints.length = 0;
|
|
_currentControls.length = 0;
|
|
_currentLevel--;
|
|
};
|
|
|
|
var _getLetters = function(countButtons) {
|
|
var arr = [..._arrAlphabet];
|
|
arr[0] = _arrAlphabet[0].repeat(2);
|
|
for (var i = 1; arr.length < countButtons; i++) {
|
|
arr.push(_arrAlphabet[0] + _arrAlphabet[i]);
|
|
}
|
|
return arr;
|
|
};
|
|
|
|
var _getControls = function() {
|
|
/*if (!_controls[_currentLevel]) {
|
|
_controls[_currentLevel] = $('[data-hint=' + (_currentLevel) + ']').toArray();
|
|
}*/
|
|
_controls[_currentLevel] = $('[data-hint=' + (_currentLevel) + ']').toArray();
|
|
_currentControls = [];
|
|
var arr = _controls[_currentLevel];
|
|
var visibleItems = arr.filter(function (item) {
|
|
return $(item).is(':visible');
|
|
});
|
|
var _arrLetters = [];
|
|
if (visibleItems.length > _arrAlphabet.length) {
|
|
_arrLetters = _getLetters(visibleItems.length);
|
|
} else {
|
|
_arrLetters = [..._arrAlphabet];
|
|
}
|
|
visibleItems.forEach(function (item, index) {
|
|
var el = $(item);
|
|
el.attr('data-hint-title', _arrLetters[index].toUpperCase());
|
|
_currentControls.push(el);
|
|
});
|
|
return _currentControls;
|
|
};
|
|
|
|
var _getHints = function() {
|
|
if (_currentControls.length === 0)
|
|
_getControls();
|
|
_currentControls.forEach(function(item, index) {
|
|
if (!item.hasClass('disabled')) {
|
|
var hint = $('<div style="" class="hint-div">' + item.attr('data-hint-title') + '</div>');
|
|
var direction = item.attr('data-hint-direction');
|
|
var offsets = item.attr('data-hint-offset') ? item.attr('data-hint-offset').split(',').map((item) => (parseInt(item))) : [0, 0];
|
|
var offset = item.offset();
|
|
if (direction === 'middle')
|
|
hint.css({
|
|
top: offset.top + item.outerHeight() / 2 + 6 + offsets[0],
|
|
left: offset.left + (item.outerWidth() - 20) / 2 + offsets[1]
|
|
});
|
|
else if (direction === 'top')
|
|
hint.css({
|
|
top: offset.top - 16 + offsets[0],
|
|
left: offset.left + (item.outerWidth() - 20) / 2 + offsets[1]
|
|
});
|
|
else if (direction === 'left-top')
|
|
hint.css({
|
|
top: offset.top - 16 + offsets[0],
|
|
left: offset.left - 16 + offsets[1]
|
|
});
|
|
else if (direction === 'right')
|
|
hint.css({
|
|
top: offset.top + (item.outerHeight() - 20) / 2 + offsets[0],
|
|
left: offset.left + item.outerWidth() - 4 + offsets[1]
|
|
});
|
|
else if (direction === 'left')
|
|
hint.css({
|
|
top: offset.top + (item.outerHeight() - 20) / 2 + offsets[0],
|
|
left: offset.left - 18 + offsets[1]
|
|
});
|
|
else if (direction === 'left-bottom')
|
|
hint.css({
|
|
top: offset.top + item.outerHeight() - 3 + offsets[0],
|
|
left: offset.left - 16 + offsets[1]
|
|
});
|
|
else
|
|
hint.css({
|
|
top: offset.top + item.outerHeight() - 3 + offsets[0],
|
|
left: offset.left + (item.outerWidth() - 20) / 2 + offsets[1]
|
|
});
|
|
$(document.body).append(hint);
|
|
|
|
_currentHints.push(hint);
|
|
}
|
|
});
|
|
};
|
|
|
|
var _removeHints = function() {
|
|
_currentHints && _currentHints.forEach(function(item) {
|
|
item.remove()
|
|
});
|
|
};
|
|
|
|
var _init = function() {
|
|
Common.NotificationCenter.on('app:ready', function (mode) {
|
|
_lang = mode.lang;
|
|
_getAlphabetLetters();
|
|
}.bind(this));
|
|
$(document).on('keyup', function(e) {
|
|
if (e.keyCode == Common.UI.Keys.ALT && _isAlt) {
|
|
e.preventDefault();
|
|
if (!_hintVisible) {
|
|
if ($('.toolbar-fullview-panel').is(':visible') && _currentLevel === 0) {
|
|
_nextLevel();
|
|
} else {
|
|
_currentLevel = 0;
|
|
}
|
|
_showHints();
|
|
} else {
|
|
_hideHints();
|
|
}
|
|
}
|
|
_isAlt = false;
|
|
});
|
|
$(document).on('keydown', function(e) {
|
|
if (_hintVisible) {
|
|
if (e.keyCode == Common.UI.Keys.ESC ) {
|
|
if (_currentLevel === 0) {
|
|
_hideHints();
|
|
} else {
|
|
_prevLevel();
|
|
_showHints();
|
|
}
|
|
} else if ((e.keyCode > 47 && e.keyCode < 58 || e.keyCode > 64 && e.keyCode < 91) && e.key) {
|
|
var curr;
|
|
_inputLetters = _inputLetters + String.fromCharCode(e.keyCode).toUpperCase();
|
|
for (var i = 0; i < _currentControls.length; i++) {
|
|
var item = _currentControls[i];
|
|
if (item.attr('data-hint-title') === _inputLetters) {
|
|
curr = item;
|
|
break;
|
|
}
|
|
}
|
|
if (curr) {
|
|
curr && curr.trigger(jQuery.Event('click', {which: 1}));
|
|
_nextLevel();
|
|
_showHints();
|
|
}
|
|
}
|
|
e.preventDefault();
|
|
}
|
|
|
|
_isAlt = (e.keyCode == Common.UI.Keys.ALT);
|
|
});
|
|
};
|
|
|
|
var _getAlphabetLetters = function () {
|
|
Common.Utils.loadConfig('../../common/main/resources/alphabetletters/alphabetletters.json', function (langsJson) {
|
|
_arrAlphabet = langsJson[_lang];
|
|
});
|
|
};
|
|
|
|
return {
|
|
init: _init
|
|
}
|
|
})(); |