Files
web-apps/apps/pdfeditor/main/app/controller/DocumentHolder.js
2023-12-19 13:32:56 +03:00

1387 lines
60 KiB
JavaScript

/*
* (c) Copyright Ascensio System SIA 2010-2023
*
* 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-6 Ernesta Birznieka-Upish
* 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
*
*/
/**
* DocumentHolder.js
*
* DocumentHolder controller
*
* Created by Alexander Yuzhin on 1/15/14
* Copyright (c) 2018 Ascensio System SIA. All rights reserved.
*
*/
define([
'core',
'pdfeditor/main/app/view/DocumentHolder',
'common/main/lib/view/ImageFromUrlDialog',
'common/main/lib/view/SelectFileDlg',
'common/main/lib/view/SaveAsDlg'
], function () {
'use strict';
PDFE.Controllers.DocumentHolder = Backbone.Controller.extend({
models: [],
collections: [],
views: [
'DocumentHolder'
],
initialize: function() {
//
this.addListeners({
'DocumentHolder': {
'createdelayedelements': this.createDelayedElements,
'equation:callback': this.equationCallback
}
});
var me = this;
me._TtHeight = 20;
me.usertips = [];
me.fastcoauthtips = [];
me._isDisabled = false;
me._state = {};
me.mode = {};
me.mouseMoveData = null;
me.isTooltipHiding = false;
me.lastMathTrackBounds = [];
me.screenTip = {
toolTip: new Common.UI.Tooltip({
owner: this,
html: true,
title: '<br><b>Press Ctrl and click link</b>',
cls: 'link-tooltip'
// style: 'word-wrap: break-word;'
}),
strTip: '',
isHidden: true,
isVisible: false
};
me.eyedropperTip = {
toolTip: new Common.UI.Tooltip({
owner: this,
html: true,
cls: 'eyedropper-tooltip'
}),
isHidden: true,
isVisible: false,
eyedropperColor: null,
tipInterval: null,
isTipVisible: false
}
me.userTooltip = true;
me.wrapEvents = {
userTipMousover: _.bind(me.userTipMousover, me),
userTipMousout: _.bind(me.userTipMousout, me)
};
var keymap = {};
me.hkComments = Common.Utils.isMac ? 'command+alt+a' : 'alt+h';
keymap[me.hkComments] = function() {
if (me.api.can_AddQuotedComment()!==false) {
me.addComment();
}
return false;
};
Common.util.Shortcuts.delegateShortcuts({shortcuts:keymap});
},
onLaunch: function() {
this.documentHolder = this.createView('DocumentHolder').render();
this.documentHolder.el.tabIndex = -1;
this.onAfterRender();
var me = this;
Common.NotificationCenter.on({
'window:show': function(e){
me.screenTip.toolTip.hide();
me.screenTip.isVisible = false;
/** coauthoring begin **/
me.userTipHide();
/** coauthoring end **/
me.hideEyedropper();
me.mode && me.mode.isDesktopApp && me.api && me.api.asc_onShowPopupWindow();
},
'modal:show': function(e){
me.hideTips();
},
'layout:changed': function(e){
me.screenTip.toolTip.hide();
me.screenTip.isVisible = false;
/** coauthoring begin **/
me.userTipHide();
/** coauthoring end **/
me.hideTips();
me.hideEyedropper();
me.onDocumentHolderResize();
}
});
},
setApi: function(o) {
this.api = o;
if (this.api) {
this.api.asc_registerCallback('asc_onContextMenu', _.bind(this.onContextMenu, this));
this.api.asc_registerCallback('asc_onMouseMoveStart', _.bind(this.onMouseMoveStart, this));
this.api.asc_registerCallback('asc_onMouseMoveEnd', _.bind(this.onMouseMoveEnd, this));
//hyperlink
this.api.asc_registerCallback('asc_onHyperlinkClick', _.bind(this.onHyperlinkClick, this));
this.api.asc_registerCallback('asc_onMouseMove', _.bind(this.onMouseMove, this));
if (this.mode.isEdit === true) {
this.api.asc_registerCallback('asc_onHideEyedropper', _.bind(this.hideEyedropper, this));
this.api.asc_registerCallback('asc_onShowPDFFormsActions', _.bind(this.onShowFormsPDFActions, this));
this.api.asc_registerCallback('asc_onHidePdfFormsActions', _.bind(this.onHidePdfFormsActions, this));
}
if (this.mode.isRestrictedEdit) {
this.api.asc_registerCallback('asc_onShowContentControlsActions', _.bind(this.onShowContentControlsActions, this));
this.api.asc_registerCallback('asc_onHideContentControlsActions', _.bind(this.onHideContentControlsActions, this));
Common.Gateway.on('insertimage', _.bind(this.insertImage, this));
Common.NotificationCenter.on('storage:image-load', _.bind(this.openImageFromStorage, this)); // try to load image from storage
Common.NotificationCenter.on('storage:image-insert', _.bind(this.insertImageFromStorage, this)); // set loaded image to control
}
this.api.asc_registerCallback('asc_onCoAuthoringDisconnect', _.bind(this.onCoAuthoringDisconnect, this));
Common.NotificationCenter.on('api:disconnect', _.bind(this.onCoAuthoringDisconnect, this));
this.api.asc_registerCallback('asc_onShowForeignCursorLabel', _.bind(this.onShowForeignCursorLabel, this));
this.api.asc_registerCallback('asc_onHideForeignCursorLabel', _.bind(this.onHideForeignCursorLabel, this));
this.api.asc_registerCallback('asc_onFocusObject', _.bind(this.onFocusObject, this));
this.api.asc_registerCallback('onPluginContextMenu', _.bind(this.onPluginContextMenu, this));
this.documentHolder.setApi(this.api);
}
return this;
},
setMode: function(m) {
this.mode = m;
/** coauthoring begin **/
!(this.mode.canCoAuthoring && this.mode.canComments)
? Common.util.Shortcuts.suspendEvents(this.hkComments)
: Common.util.Shortcuts.resumeEvents(this.hkComments);
/** coauthoring end **/
this.documentHolder.setMode(m);
},
createDelayedElements: function(view, type) {
var me = this,
view = me.documentHolder;
if (type==='pdf') {
view.menuPDFViewCopy.on('click', _.bind(me.onCutCopyPaste, me));
view.menuAddComment.on('click', _.bind(me.addComment, me));
} else if (type==='forms') {
view.menuPDFFormsUndo.on('click', _.bind(me.onUndo, me));
view.menuPDFFormsRedo.on('click', _.bind(me.onRedo, me));
view.menuPDFFormsClear.on('click', _.bind(me.onClear, me));
view.menuPDFFormsCut.on('click', _.bind(me.onCutCopyPaste, me));
view.menuPDFFormsCopy.on('click', _.bind(me.onCutCopyPaste, me));
view.menuPDFFormsPaste.on('click', _.bind(me.onCutCopyPaste, me));
}
},
getView: function (name) {
return !name ?
this.documentHolder : Backbone.Controller.prototype.getView.call()
},
showPopupMenu: function(menu, value, event, docElement, eOpts){
var me = this;
if (!_.isUndefined(menu) && menu !== null){
Common.UI.Menu.Manager.hideAll();
var showPoint = [event.get_X(), event.get_Y()],
menuContainer = $(me.documentHolder.el).find(Common.Utils.String.format('#menu-container-{0}', menu.id));
if (!menu.rendered) {
// Prepare menu container
if (menuContainer.length < 1) {
menuContainer = $(Common.Utils.String.format('<div id="menu-container-{0}" style="position: absolute; z-index: 10000;"><div class="dropdown-toggle" data-toggle="dropdown"></div></div>', menu.id));
$(me.documentHolder.el).append(menuContainer);
}
menu.render(menuContainer);
menu.cmpEl.attr({tabindex: "-1"});
}
menuContainer.css({
left: showPoint[0],
top : showPoint[1]
});
menu.show();
if (_.isFunction(menu.options.initMenu)) {
menu.options.initMenu(value);
menu.alignPosition();
}
_.delay(function() {
menu.cmpEl.focus();
}, 10);
me.documentHolder.currentMenu = menu;
me.api.onPluginContextMenuShow && me.api.onPluginContextMenuShow();
}
},
fillViewMenuProps: function(selectedElements) {
// if (!selectedElements || !_.isArray(selectedElements)) return;
var documentHolder = this.documentHolder;
if (!documentHolder.viewPDFModeMenu)
documentHolder.createDelayedElementsPDFViewer();
return {menu_to_show: documentHolder.viewPDFModeMenu, menu_props: {}};
},
fillFormsMenuProps: function(selectedElements) {
if (!selectedElements || !_.isArray(selectedElements)) return;
var documentHolder = this.documentHolder;
if (!documentHolder.formsPDFMenu)
documentHolder.createDelayedElementsPDFForms();
var menu_props = {},
noobject = true;
for (var i = 0; i <selectedElements.length; i++) {
var elType = selectedElements[i].get_ObjectType();
var elValue = selectedElements[i].get_ObjectValue();
if (Asc.c_oAscTypeSelectElement.Image == elType) {
//image
menu_props.imgProps = {};
menu_props.imgProps.value = elValue;
menu_props.imgProps.locked = (elValue) ? elValue.get_Locked() : false;
var control_props = this.api.asc_IsContentControl() ? this.api.asc_GetContentControlProperties() : null,
lock_type = (control_props) ? control_props.get_Lock() : Asc.c_oAscSdtLockType.Unlocked;
menu_props.imgProps.content_locked = lock_type==Asc.c_oAscSdtLockType.SdtContentLocked || lock_type==Asc.c_oAscSdtLockType.ContentLocked;
noobject = false;
} else if (Asc.c_oAscTypeSelectElement.Paragraph == elType) {
menu_props.paraProps = {};
menu_props.paraProps.value = elValue;
menu_props.paraProps.locked = (elValue) ? elValue.get_Locked() : false;
noobject = false;
} else if (Asc.c_oAscTypeSelectElement.Header == elType) {
menu_props.headerProps = {};
menu_props.headerProps.locked = (elValue) ? elValue.get_Locked() : false;
}
}
return (!noobject) ? {menu_to_show: documentHolder.formsPDFMenu, menu_props: menu_props} : null;
},
showObjectMenu: function(event, docElement, eOpts){
var me = this;
if (me.api){
var obj = me.mode && me.mode.isRestrictedEdit ? (event.get_Type() == 0 ? me.fillFormsMenuProps(me.api.getSelectedElements()) : null) : me.fillViewMenuProps();
if (obj) me.showPopupMenu(obj.menu_to_show, obj.menu_props, event, docElement, eOpts);
}
},
onContextMenu: function(event){
if (Common.UI.HintManager.isHintVisible())
Common.UI.HintManager.clearHints();
if (!event) {
Common.UI.Menu.Manager.hideAll();
return;
}
var me = this;
_.delay(function(){
me.showObjectMenu.call(me, event);
},10);
},
onFocusObject: function(selectedElements) {
var me = this,
currentMenu = me.documentHolder.currentMenu;
if (currentMenu && currentMenu.isVisible()){
var obj = me.mode && me.mode.isRestrictedEdit ? me.fillFormsMenuProps(selectedElements) : me.fillViewMenuProps(selectedElements);
if (obj) {
if (obj.menu_to_show===currentMenu) {
currentMenu.options.initMenu(obj.menu_props);
currentMenu.alignPosition();
}
}
}
},
handleDocumentWheel: function(event) {
var me = this;
if (me.api) {
var delta = (_.isUndefined(event.originalEvent)) ? event.wheelDelta : event.originalEvent.wheelDelta;
if (_.isUndefined(delta)) {
delta = event.deltaY;
}
if (event.ctrlKey && !event.altKey) {
if (delta < 0) {
me.api.zoomOut();
} else if (delta > 0) {
me.api.zoomIn();
}
event.preventDefault();
event.stopPropagation();
}
}
},
handleDocumentKeyDown: function(event){
var me = this;
if (me.api){
var key = event.keyCode;
if ((event.ctrlKey || event.metaKey) && !event.shiftKey && !event.altKey){
if (key === Common.UI.Keys.NUM_PLUS || key === Common.UI.Keys.EQUALITY || (Common.Utils.isGecko && key === Common.UI.Keys.EQUALITY_FF) || (Common.Utils.isOpera && key == 43)){
me.api.zoomIn();
event.preventDefault();
event.stopPropagation();
return false;
}
else if (key === Common.UI.Keys.NUM_MINUS || key === Common.UI.Keys.MINUS || (Common.Utils.isGecko && key === Common.UI.Keys.MINUS_FF) || (Common.Utils.isOpera && key == 45)){
me.api.zoomOut();
event.preventDefault();
event.stopPropagation();
return false;
} else if (key === Common.UI.Keys.ZERO || key === Common.UI.Keys.NUM_ZERO) {// 0
me.api.zoom(100);
event.preventDefault();
event.stopPropagation();
return false;
}
}
if (me.documentHolder.currentMenu && me.documentHolder.currentMenu.isVisible()) {
if (key == Common.UI.Keys.UP ||
key == Common.UI.Keys.DOWN) {
$('ul.dropdown-menu', me.documentHolder.currentMenu.el).focus();
}
}
if (key == Common.UI.Keys.ESC) {
Common.UI.Menu.Manager.hideAll();
if (!Common.UI.HintManager.isHintVisible())
Common.NotificationCenter.trigger('leftmenu:change', 'hide');
}
}
},
onDocumentHolderResize: function(e){
var me = this;
me._XY = [
me.documentHolder.cmpEl.offset().left - $(window).scrollLeft(),
me.documentHolder.cmpEl.offset().top - $(window).scrollTop()
];
me._Height = me.documentHolder.cmpEl.height();
me._Width = me.documentHolder.cmpEl.width();
me._BodyWidth = $('body').width();
},
onAfterRender: function(ct){
var me = this;
var meEl = me.documentHolder.cmpEl;
if (meEl) {
meEl.on('contextmenu', function(e) {
e.preventDefault();
e.stopPropagation();
return false;
});
meEl.on('click', function(e){
if (e.target.localName == 'canvas') {
if (me._preventClick)
me._preventClick = false;
else
meEl.focus();
}
});
meEl.on('mousedown', function(e){
if (e.target.localName == 'canvas')
Common.UI.Menu.Manager.hideAll();
});
//NOTE: set mouse wheel handler
var addEvent = function( elem, type, fn ) {
elem.addEventListener ? elem.addEventListener( type, fn, false ) : elem.attachEvent( "on" + type, fn );
};
var eventname=(/Firefox/i.test(navigator.userAgent))? 'DOMMouseScroll' : 'mousewheel';
addEvent(me.documentHolder.el, eventname, _.bind(me.handleDocumentWheel, me));
}
!Common.Utils.isChrome ? $(document).on('mousewheel', _.bind(me.handleDocumentWheel, me)) :
document.addEventListener('mousewheel', _.bind(me.handleDocumentWheel, me), {passive: false});
$(document).on('keydown', _.bind(me.handleDocumentKeyDown, me));
$(window).on('resize', _.bind(me.onDocumentHolderResize, me));
var viewport = me.getApplication().getController('Viewport').getView('Viewport');
viewport.hlayout.on('layout:resizedrag', _.bind(me.onDocumentHolderResize, me));
},
getUserName: function(id){
var usersStore = PDFE.getCollection('Common.Collections.Users');
if (usersStore){
var rec = usersStore.findUser(id);
if (rec)
return AscCommon.UserInfoParser.getParsedName(rec.get('username'));
}
return this.documentHolder.guestText;
},
isUserVisible: function(id){
var usersStore = PDFE.getCollection('Common.Collections.Users');
if (usersStore){
var rec = usersStore.findUser(id);
if (rec)
return !rec.get('hidden');
}
return true;
},
userTipMousover: function (evt, el, opt) {
var me = this;
if (me.userTooltip===true) {
me.userTooltip = new Common.UI.Tooltip({
owner: evt.currentTarget,
title: me.documentHolder.tipIsLocked
});
me.userTooltip.show();
}
},
userTipHide: function () {
var me = this;
if (typeof me.userTooltip == 'object') {
me.userTooltip.hide();
me.userTooltip = undefined;
for (var i=0; i<me.usertips.length; i++) {
me.usertips[i].off('mouseover', me.wrapEvents.userTipMousover);
me.usertips[i].off('mouseout', me.wrapEvents.userTipMousout);
}
}
},
userTipMousout: function (evt, el, opt) {
var me = this;
if (typeof me.userTooltip == 'object') {
if (me.userTooltip.$element && evt.currentTarget === me.userTooltip.$element[0]) {
me.userTipHide();
}
}
},
hideTips: function() {
var me = this;
/** coauthoring begin **/
if (typeof me.userTooltip == 'object') {
me.userTooltip.hide();
me.userTooltip = true;
}
_.each(me.usertips, function(item) {
item.remove();
});
me.usertips = [];
me.usertipcount = 0;
/** coauthoring end **/
},
onHyperlinkClick: function(url) {
if (url) {
var type = this.api.asc_getUrlType(url);
if (type===AscCommon.c_oAscUrlType.Http || type===AscCommon.c_oAscUrlType.Email)
window.open(url);
else
Common.UI.warning({
msg: this.documentHolder.txtWarnUrl,
buttons: ['yes', 'no'],
primary: 'yes',
callback: function(btn) {
(btn == 'yes') && window.open(url);
}
});
}
},
onShowForeignCursorLabel: function(UserId, X, Y, color) {
if (!this.isUserVisible(UserId)) return;
/** coauthoring begin **/
var me = this;
var src;
for (var i=0; i<me.fastcoauthtips.length; i++) {
if (me.fastcoauthtips[i].attr('userid') == UserId) {
src = me.fastcoauthtips[i];
break;
}
}
if (!src) {
src = $(document.createElement("div"));
src.addClass('username-tip');
src.attr('userid', UserId);
src.css({height: me._TtHeight + 'px', position: 'absolute', zIndex: '900', display: 'none', 'pointer-events': 'none',
'background-color': '#'+Common.Utils.ThemeColor.getHexColor(color.get_r(), color.get_g(), color.get_b())});
src.text(me.getUserName(UserId));
$('#id_main_view').append(src);
me.fastcoauthtips.push(src);
src.fadeIn(150);
}
src.css({top: (Y-me._TtHeight) + 'px', left: X + 'px'});
/** coauthoring end **/
},
onHideForeignCursorLabel: function(UserId) {
/** coauthoring begin **/
var me = this;
for (var i=0; i<me.fastcoauthtips.length; i++) {
if (me.fastcoauthtips[i].attr('userid') == UserId) {
var src = me.fastcoauthtips[i];
me.fastcoauthtips[i].fadeOut(150, function(){src.remove()});
me.fastcoauthtips.splice(i, 1);
break;
}
}
/** coauthoring end **/
},
hideEyedropper: function () {
if (this.eyedropperTip.isVisible) {
this.eyedropperTip.isVisible = false;
this.eyedropperTip.eyedropperColor.css({left: '-1000px', top: '-1000px'});
}
if (this.eyedropperTip.isTipVisible) {
this.eyedropperTip.isTipVisible = false;
this.eyedropperTip.toolTip.hide();
}
},
onMouseMoveStart: function() {
var me = this;
me.screenTip.isHidden = true;
/** coauthoring begin **/
if (me.usertips.length>0) {
if (typeof me.userTooltip == 'object') {
me.userTooltip.hide();
me.userTooltip = true;
}
_.each(me.usertips, function(item) {
item.remove();
});
}
me.usertips = [];
me.usertipcount = 0;
/** coauthoring end **/
},
onMouseMoveEnd: function() {
var me = this;
if (me.screenTip.isHidden && me.screenTip.isVisible) {
me.screenTip.isVisible = false;
me.isTooltipHiding = true;
me.screenTip.toolTip.hide(function(){
me.isTooltipHiding = false;
if (me.mouseMoveData) me.onMouseMove(me.mouseMoveData);
me.mouseMoveData = null;
});
}
if (me.eyedropperTip.isHidden) {
me.hideEyedropper();
}
},
onMouseMove: function(moveData) {
var me = this,
cmpEl = me.documentHolder.cmpEl,
screenTip = me.screenTip;
if (me._XY === undefined) {
me._XY = [
cmpEl.offset().left - $(window).scrollLeft(),
cmpEl.offset().top - $(window).scrollTop()
];
me._Height = cmpEl.height();
me._Width = cmpEl.width();
me._BodyWidth = $('body').width();
}
if (moveData) {
var showPoint, ToolTip,
type = moveData.get_Type();
if (type==Asc.c_oAscMouseMoveDataTypes.Hyperlink || type==Asc.c_oAscMouseMoveDataTypes.Eyedropper || type==Asc.c_oAscMouseMoveDataTypes.Form) {
if (me.isTooltipHiding) {
me.mouseMoveData = moveData;
return;
}
if (type==Asc.c_oAscMouseMoveDataTypes.Hyperlink) {
var hyperProps = moveData.get_Hyperlink();
if (!hyperProps) return;
ToolTip = (_.isEmpty(hyperProps.get_ToolTip())) ? hyperProps.get_Value() : hyperProps.get_ToolTip();
if (ToolTip.length>256)
ToolTip = ToolTip.substr(0, 256) + '...';
} else if (type==Asc.c_oAscMouseMoveDataTypes.Form) {
ToolTip = moveData.get_FormHelpText();
if (ToolTip.length>1000)
ToolTip = ToolTip.substr(0, 1000) + '...';
} else if (type==Asc.c_oAscMouseMoveDataTypes.Eyedropper) {
if (me.eyedropperTip.isTipVisible) {
me.eyedropperTip.isTipVisible = false;
me.eyedropperTip.toolTip.hide();
}
var color = moveData.get_EyedropperColor().asc_getColor(),
r = color.get_r(),
g = color.get_g(),
b = color.get_b(),
hex = Common.Utils.ThemeColor.getHexColor(r,g,b);
if (!me.eyedropperTip.eyedropperColor) {
var colorEl = $(document.createElement("div"));
colorEl.addClass('eyedropper-color');
colorEl.appendTo(document.body);
me.eyedropperTip.eyedropperColor = colorEl;
$('#id_main_view').on('mouseleave', _.bind(me.hideEyedropper, me));
}
me.eyedropperTip.eyedropperColor.css({
backgroundColor: '#' + hex,
left: (moveData.get_X() + me._XY[0] + 23) + 'px',
top: (moveData.get_Y() + me._XY[1] - 53) + 'px'
});
me.eyedropperTip.isVisible = true;
if (me.eyedropperTip.tipInterval) {
clearInterval(me.eyedropperTip.tipInterval);
}
me.eyedropperTip.tipInterval = setInterval(function () {
clearInterval(me.eyedropperTip.tipInterval);
if (me.eyedropperTip.isVisible) {
ToolTip = '<div>RGB(' + r + ',' + g + ',' + b + ')</div>' +
'<div>' + moveData.get_EyedropperColor().asc_getName() + '</div>';
me.eyedropperTip.toolTip.setTitle(ToolTip);
me.eyedropperTip.isTipVisible = true;
me.eyedropperTip.toolTip.show([-10000, -10000]);
me.eyedropperTip.tipWidth = me.eyedropperTip.toolTip.getBSTip().$tip.width();
showPoint = [moveData.get_X(), moveData.get_Y()];
showPoint[1] += (me._XY[1] - 57);
showPoint[0] += (me._XY[0] + 58);
if (showPoint[0] + me.eyedropperTip.tipWidth > me._BodyWidth ) {
showPoint[0] = showPoint[0] - me.eyedropperTip.tipWidth - 40;
}
me.eyedropperTip.toolTip.getBSTip().$tip.css({
top: showPoint[1] + 'px',
left: showPoint[0] + 'px'
});
}
}, 800);
me.eyedropperTip.isHidden = false;
return;
}
var recalc = false;
screenTip.isHidden = false;
ToolTip = Common.Utils.String.htmlEncode(ToolTip);
if (screenTip.tipType !== type || screenTip.tipLength !== ToolTip.length || screenTip.strTip.indexOf(ToolTip)<0 ) {
screenTip.toolTip.setTitle((type==Asc.c_oAscMouseMoveDataTypes.Hyperlink) ? (ToolTip + '<br><b>' + Common.Utils.String.platformKey('Ctrl', me.documentHolder.txtPressLink) + '</b>') : ToolTip);
screenTip.tipLength = ToolTip.length;
screenTip.strTip = ToolTip;
screenTip.tipType = type;
recalc = true;
}
showPoint = [moveData.get_X(), moveData.get_Y()];
showPoint[1] += (me._XY[1]-15);
showPoint[0] += (me._XY[0]+5);
if (!screenTip.isVisible || recalc) {
screenTip.isVisible = true;
screenTip.toolTip.show([-10000, -10000]);
}
if ( recalc ) {
screenTip.tipHeight = screenTip.toolTip.getBSTip().$tip.height();
screenTip.tipWidth = screenTip.toolTip.getBSTip().$tip.width();
}
recalc = false;
if (showPoint[0] + screenTip.tipWidth > me._BodyWidth ) {
showPoint[0] = me._BodyWidth - screenTip.tipWidth;
recalc = true;
}
if (showPoint[1] - screenTip.tipHeight < 0) {
showPoint[1] = (recalc) ? showPoint[1]+30 : 0;
} else
showPoint[1] -= screenTip.tipHeight;
screenTip.toolTip.getBSTip().$tip.css({top: showPoint[1] + 'px', left: showPoint[0] + 'px'});
}
/** coauthoring begin **/
else if (moveData.get_Type()==Asc.c_oAscMouseMoveDataTypes.LockedObject && me.mode.isEdit && me.isUserVisible(moveData.get_UserId())) { // 2 - locked object
var src;
if (me.usertipcount >= me.usertips.length) {
src = $(document.createElement("div"));
src.addClass('username-tip');
src.css({height: me._TtHeight + 'px', position: 'absolute', zIndex: '900', visibility: 'visible'});
$(document.body).append(src);
if (me.userTooltip) {
src.on('mouseover', me.wrapEvents.userTipMousover);
src.on('mouseout', me.wrapEvents.userTipMousout);
}
me.usertips.push(src);
}
src = me.usertips[me.usertipcount];
me.usertipcount++;
ToolTip = me.getUserName(moveData.get_UserId());
showPoint = [moveData.get_X()+me._XY[0], moveData.get_Y()+me._XY[1]];
var maxwidth = showPoint[0];
showPoint[0] = me._BodyWidth - showPoint[0];
showPoint[1] -= ((moveData.get_LockedObjectType()==2) ? me._TtHeight : 0);
if (showPoint[1] > me._XY[1] && showPoint[1]+me._TtHeight < me._XY[1]+me._Height) {
src.text(ToolTip);
src.css({visibility: 'visible', top: showPoint[1] + 'px', right: showPoint[0] + 'px', 'max-width': maxwidth + 'px'});
} else {
src.css({visibility: 'hidden'});
}
}
/** coauthoring end **/
}
},
onCoAuthoringDisconnect: function() {
this.mode.isEdit = false;
},
SetDisabled: function(state, canProtect, fillFormMode) {
this._isDisabled = state;
this.documentHolder.SetDisabled(state, canProtect, fillFormMode);
},
changePosition: function() {
var me = this,
cmpEl = me.documentHolder.cmpEl;
me._XY = [
cmpEl.offset().left - $(window).scrollLeft(),
cmpEl.offset().top - $(window).scrollTop()
];
me._Height = cmpEl.height();
me._Width = cmpEl.width();
me._BodyWidth = $('body').width();
me.onMouseMoveStart();
},
addComment: function(item, e, eOpt){
if (this.api && this.mode.canCoAuthoring && this.mode.canComments) {
this.documentHolder.suppressEditComplete = true;
var controller = PDFE.getController('Common.Controllers.Comments');
if (controller) {
controller.addDummyComment();
}
}
},
onCutCopyPaste: function(item, e) {
var me = this;
if (me.api) {
var res = (item.value == 'cut') ? me.api.Cut() : ((item.value == 'copy') ? me.api.Copy() : me.api.Paste());
if (!res) {
if (!Common.localStorage.getBool("pdfe-hide-copywarning")) {
(new Common.Views.CopyWarningDialog({
handler: function(dontshow) {
if (dontshow) Common.localStorage.setItem("pdfe-hide-copywarning", 1);
me.editComplete();
}
})).show();
}
}
}
me.editComplete();
},
onUndo: function () {
this.api && this.api.Undo();
},
onRedo: function () {
this.api && this.api.Redo();
},
onClear: function () {
if (this.api) {
var props = this.api.asc_IsContentControl() ? this.api.asc_GetContentControlProperties() : null;
if (props) {
this.api.asc_ClearContentControl(props.get_InternalId());
}
}
},
onPrintSelection: function(item){
if (this.api){
var printopt = new Asc.asc_CAdjustPrint();
printopt.asc_setPrintType(Asc.c_oAscPrintType.Selection);
var opts = new Asc.asc_CDownloadOptions(null, Common.Utils.isChrome || Common.Utils.isOpera || Common.Utils.isGecko && Common.Utils.firefoxVersion>86); // if isChrome or isOpera == true use asc_onPrintUrl event
opts.asc_setAdvancedOptions(printopt);
this.api.asc_Print(opts);
this.editComplete();
Common.component.Analytics.trackEvent('DocumentHolder', 'Print Selection');
}
},
onSignatureClick: function(item) {
var datavalue = item.cmpEl.attr('data-value');
switch (item.value) {
case 0:
Common.NotificationCenter.trigger('protect:sign', datavalue); //guid
break;
case 1:
this.api.asc_ViewCertificate(datavalue); //certificate id
break;
case 2:
var docProtection = this.documentHolder._docProtection;
Common.NotificationCenter.trigger('protect:signature', 'visible', this._isDisabled || docProtection.isReadOnly || docProtection.isFormsOnly || docProtection.isCommentsOnly, datavalue);//guid, can edit settings for requested signature
break;
case 3:
var me = this;
Common.UI.warning({
title: this.documentHolder.notcriticalErrorTitle,
msg: this.documentHolder.txtRemoveWarning,
buttons: ['ok', 'cancel'],
primary: 'ok',
callback: function(btn) {
if (btn == 'ok') {
me.api.asc_RemoveSignature(datavalue);
}
}
});
break;
}
},
saveAsPicture: function() {
if(this.api) {
this.api.asc_SaveDrawingAsPicture();
}
},
onPluginContextMenu: function(data) {
if (data && data.length>0 && this.documentHolder && this.documentHolder.currentMenu && this.documentHolder.currentMenu.isVisible()){
this.documentHolder.updateCustomItems(this.documentHolder.currentMenu, data);
}
},
onHidePdfFormsActions: function() {
this.listControlMenuPdf && this.listControlMenuPdf.isVisible() && this.listControlMenuPdf.hide();
var controlsContainer = this.documentHolder.cmpEl.find('#calendar-control-container-pdf');
if (controlsContainer.is(':visible'))
controlsContainer.hide();
},
onShowFormsPDFActions: function(obj, x, y) {
switch (obj.type) {
case AscPDF.FIELD_TYPES.combobox:
this.onShowListActionsPDF(obj, x, y);
break;
case AscPDF.FIELD_TYPES.text:
this.onShowDateActionsPDF(obj, x, y);
break;
}
},
onShowListActionsPDF: function(obj) {
var isForm = true,
cmpEl = this.documentHolder.cmpEl,
menu = this.listControlMenuPdf,
menuContainer = menu ? cmpEl.find(Common.Utils.String.format('#menu-container-{0}', menu.id)) : null,
me = this;
me._listObjPdf = obj;
this._fromShowContentControls = true;
Common.UI.Menu.Manager.hideAll();
if (!menu) {
this.listControlMenuPdf = menu = new Common.UI.Menu({
maxHeight: 207,
menuAlign: 'tr-bl',
items: []
});
menu.on('item:click', function(menu, item) {
setTimeout(function(){
(item.value!==-1) && me.api.asc_SelectPDFFormListItem(item.value);
}, 1);
});
// Prepare menu container
if (!menuContainer || menuContainer.length < 1) {
menuContainer = $(Common.Utils.String.format('<div id="menu-container-{0}" style="position: absolute; z-index: 10000;"><div class="dropdown-toggle" data-toggle="dropdown"></div></div>', menu.id));
cmpEl.append(menuContainer);
}
menu.render(menuContainer);
menu.cmpEl.attr({tabindex: "-1"});
menu.on('hide:after', function(){
me.listControlMenuPdf.removeAll();
if (!me._fromShowContentControls)
me.api.asc_UncheckContentControlButtons();
});
}
var options = obj.getOptions(),
count = options.length;
for (var i=0; i<count; i++) {
menu.addItem(new Common.UI.MenuItem({
caption : Array.isArray(options[i]) ? options[i][0] : options[i],
value : i,
template : _.template([
'<a id="<%= id %>" style="<%= style %>" tabindex="-1" type="menuitem">',
'<%= Common.Utils.String.htmlEncode(caption) %>',
'</a>'
].join(''))
}));
}
if (!isForm && menu.items.length<1) {
menu.addItem(new Common.UI.MenuItem({
caption : this.documentHolder.txtEmpty,
value : -1
}));
}
var pagepos = obj.getPagePos(),
oGlobalCoords = AscPDF.GetGlobalCoordsByPageCoords(pagepos.x + pagepos.w, pagepos.y + pagepos.h, obj.getPage(), true);
menuContainer.css({left: oGlobalCoords.X, top : oGlobalCoords.Y});
menuContainer.attr('data-value', 'prevent-canvas-click');
this._preventClick = true;
menu.show();
_.delay(function() {
menu.cmpEl.focus();
}, 10);
this._fromShowContentControls = false;
},
onShowDateActionsPDF: function(obj, x, y) {
var cmpEl = this.documentHolder.cmpEl,
controlsContainer = cmpEl.find('#calendar-control-container-pdf'),
me = this;
this._dateObjPdf = obj;
if (controlsContainer.length < 1) {
controlsContainer = $('<div id="calendar-control-container-pdf" style="position: absolute;z-index: 1000;"><div id="id-document-calendar-control-pdf" style="position: fixed; left: -1000px; top: -1000px;"></div></div>');
cmpEl.append(controlsContainer);
}
Common.UI.Menu.Manager.hideAll();
var pagepos = obj.getPagePos(),
oGlobalCoords = AscPDF.GetGlobalCoordsByPageCoords(pagepos.x + pagepos.w, pagepos.y + pagepos.h, obj.getPage(), true);
controlsContainer.css({left: oGlobalCoords.X, top : oGlobalCoords.Y});
controlsContainer.show();
if (!this.cmpCalendarPdf) {
this.cmpCalendarPdf = new Common.UI.Calendar({
el: cmpEl.find('#id-document-calendar-control-pdf'),
enableKeyEvents: true,
firstday: 1
});
this.cmpCalendarPdf.on('date:click', function (cmp, date) {
var specProps = new AscCommon.CSdtDatePickerPr();
specProps.put_FullDate(new Date(date));
me.api.asc_SetTextFormDatePickerDate(specProps);
controlsContainer.hide();
});
this.cmpCalendarPdf.on('calendar:keydown', function (cmp, e) {
if (e.keyCode==Common.UI.Keys.ESC) {
controlsContainer.hide();
}
});
$(document).on('mousedown', function(e) {
if (e.target.localName !== 'canvas' && controlsContainer.is(':visible') && controlsContainer.find(e.target).length==0) {
controlsContainer.hide();
}
});
}
var val = this._dateObjPdf ? this._dateObjPdf.asc_GetValue() : undefined;
if (val) {
val = new Date(val);
if (Object.prototype.toString.call(val) !== '[object Date]' || isNaN(val))
val = undefined;
}
!val && (val = new Date());
this.cmpCalendarPdf.setDate(val);
// align
var offset = controlsContainer.offset(),
docW = Common.Utils.innerWidth(),
docH = Common.Utils.innerHeight() - 10, // Yep, it's magic number
menuW = this.cmpCalendarPdf.cmpEl.outerWidth(),
menuH = this.cmpCalendarPdf.cmpEl.outerHeight(),
buttonOffset = 22,
left = offset.left - menuW,
top = offset.top;
if (top + menuH > docH) {
top = docH - menuH;
left -= buttonOffset;
}
if (top < 0)
top = 0;
if (left + menuW > docW)
left = docW - menuW;
this.cmpCalendarPdf.cmpEl.css({left: left, top : top});
this._preventClick = true;
},
onShowContentControlsActions: function(obj, x, y) {
if (this._isDisabled) return;
var me = this;
switch (obj.type) {
case Asc.c_oAscContentControlSpecificType.DateTime:
this.onShowDateActions(obj, x, y);
break;
case Asc.c_oAscContentControlSpecificType.Picture:
if (obj.pr && obj.pr.get_Lock) {
var lock = obj.pr.get_Lock();
if (lock == Asc.c_oAscSdtLockType.SdtContentLocked || lock==Asc.c_oAscSdtLockType.ContentLocked)
return;
}
this.onShowImageActions(obj, x, y);
break;
case Asc.c_oAscContentControlSpecificType.DropDownList:
case Asc.c_oAscContentControlSpecificType.ComboBox:
this.onShowListActions(obj, x, y);
break;
}
},
onHideContentControlsActions: function() {
this.listControlMenu && this.listControlMenu.isVisible() && this.listControlMenu.hide();
var controlsContainer = this.documentHolder.cmpEl.find('#calendar-control-container');
if (controlsContainer.is(':visible'))
controlsContainer.hide();
},
onShowImageActions: function(obj, x, y) {
var cmpEl = this.documentHolder.cmpEl,
menu = this.imageControlMenu,
menuContainer = menu ? cmpEl.find(Common.Utils.String.format('#menu-container-{0}', menu.id)) : null,
me = this;
this.internalFormObj = obj && obj.pr ? obj.pr.get_InternalId() : null;
this._fromShowContentControls = true;
Common.UI.Menu.Manager.hideAll();
if (!menu) {
this.imageControlMenu = menu = new Common.UI.Menu({
maxHeight: 207,
menuAlign: 'tl-bl',
items: [
{caption: this.documentHolder.mniImageFromFile, value: 'file'},
{caption: this.documentHolder.mniImageFromUrl, value: 'url'},
{caption: this.documentHolder.mniImageFromStorage, value: 'storage', visible: this.mode.canRequestInsertImage || this.mode.fileChoiceUrl && this.mode.fileChoiceUrl.indexOf("{documentType}")>-1}
]
});
menu.on('item:click', function(menu, item) {
setTimeout(function(){
me.onImageSelect(menu, item);
}, 1);
setTimeout(function(){
me.api.asc_UncheckContentControlButtons();
}, 500);
});
// Prepare menu container
if (!menuContainer || menuContainer.length < 1) {
menuContainer = $(Common.Utils.String.format('<div id="menu-container-{0}" style="position: absolute; z-index: 10000;"><div class="dropdown-toggle" data-toggle="dropdown"></div></div>', menu.id));
cmpEl.append(menuContainer);
}
menu.render(menuContainer);
menu.cmpEl.attr({tabindex: "-1"});
menu.on('hide:after', function(){
if (!me._fromShowContentControls)
me.api.asc_UncheckContentControlButtons();
});
}
menuContainer.css({left: x, top : y});
menuContainer.attr('data-value', 'prevent-canvas-click');
this._preventClick = true;
menu.show();
_.delay(function() {
menu.cmpEl.focus();
}, 10);
this._fromShowContentControls = false;
},
onImageSelect: function(menu, item) {
if (item.value=='url') {
var me = this;
(new Common.Views.ImageFromUrlDialog({
handler: function(result, value) {
if (result == 'ok') {
if (me.api) {
var checkUrl = value.replace(/ /g, '');
if (!_.isEmpty(checkUrl)) {
me.setImageUrl(checkUrl);
}
}
}
}
})).show();
} else if (item.value=='storage') {
Common.NotificationCenter.trigger('storage:image-load', 'control');
} else {
if (this._isFromFile) return;
this._isFromFile = true;
this.api.asc_addImage(this.internalFormObj);
this._isFromFile = false;
}
},
openImageFromStorage: function(type) {
var me = this;
if (this.mode.canRequestInsertImage) {
Common.Gateway.requestInsertImage(type);
} else {
(new Common.Views.SelectFileDlg({
fileChoiceUrl: this.mode.fileChoiceUrl.replace("{fileExt}", "").replace("{documentType}", "ImagesOnly")
})).on('selectfile', function(obj, file){
file && (file.c = type);
!file.images && (file.images = [{fileType: file.fileType, url: file.url}]); // SelectFileDlg uses old format for inserting image
file.url = null;
me.insertImage(file);
}).show();
}
},
setImageUrl: function(url, token) {
this.api.asc_SetContentControlPictureUrl(url, this.internalFormObj && this.internalFormObj.pr ? this.internalFormObj.pr.get_InternalId() : null, token);
},
insertImage: function(data) { // gateway
if (data && (data.url || data.images)) {
data.url && console.log("Obsolete: The 'url' parameter of the 'insertImage' method is deprecated. Please use 'images' parameter instead.");
var arr = [];
if (data.images && data.images.length>0) {
for (var i=0; i<data.images.length; i++) {
data.images[i] && data.images[i].url && arr.push( data.images[i].url);
}
} else
data.url && arr.push(data.url);
data._urls = arr;
}
Common.NotificationCenter.trigger('storage:image-insert', data);
},
insertImageFromStorage: function(data) {
if (data && data._urls && data.c=='control') {
this.setImageUrl(data._urls[0], data.token);
}
},
onShowListActions: function(obj, x, y) {
var type = obj.type,
props = obj.pr,
specProps = (type == Asc.c_oAscContentControlSpecificType.ComboBox) ? props.get_ComboBoxPr() : props.get_DropDownListPr(),
isForm = !!props.get_FormPr(),
cmpEl = this.documentHolder.cmpEl,
menu = this.listControlMenu,
menuContainer = menu ? cmpEl.find(Common.Utils.String.format('#menu-container-{0}', menu.id)) : null,
me = this;
this._listObj = props;
this._fromShowContentControls = true;
Common.UI.Menu.Manager.hideAll();
if (!menu) {
this.listControlMenu = menu = new Common.UI.Menu({
maxHeight: 207,
menuAlign: 'tr-bl',
items: []
});
menu.on('item:click', function(menu, item) {
setTimeout(function(){
(item.value!==-1) && me.api.asc_SelectContentControlListItem(item.value, me._listObj.get_InternalId());
}, 1);
});
// Prepare menu container
if (!menuContainer || menuContainer.length < 1) {
menuContainer = $(Common.Utils.String.format('<div id="menu-container-{0}" style="position: absolute; z-index: 10000;"><div class="dropdown-toggle" data-toggle="dropdown"></div></div>', menu.id));
cmpEl.append(menuContainer);
}
menu.render(menuContainer);
menu.cmpEl.attr({tabindex: "-1"});
menu.on('hide:after', function(){
me.listControlMenu.removeAll();
if (!me._fromShowContentControls)
me.api.asc_UncheckContentControlButtons();
});
}
if (specProps) {
if (isForm){ // for dropdown and combobox form control always add placeholder item
var text = props.get_PlaceholderText();
menu.addItem(new Common.UI.MenuItem({
caption : (text.trim()!=='') ? text : this.documentHolder.txtEmpty,
value : '',
template : _.template([
'<a id="<%= id %>" tabindex="-1" type="menuitem" style="<% if (options.value=="") { %> opacity: 0.6 <% } %>">',
'<%= Common.Utils.String.htmlEncode(caption) %>',
'</a>'
].join(''))
}));
}
var count = specProps.get_ItemsCount();
for (var i=0; i<count; i++) {
(specProps.get_ItemValue(i)!=='' || !isForm) && menu.addItem(new Common.UI.MenuItem({
caption : specProps.get_ItemDisplayText(i),
value : specProps.get_ItemValue(i),
template : _.template([
'<a id="<%= id %>" style="<%= style %>" tabindex="-1" type="menuitem">',
'<%= Common.Utils.String.htmlEncode(caption) %>',
'</a>'
].join(''))
}));
}
if (!isForm && menu.items.length<1) {
menu.addItem(new Common.UI.MenuItem({
caption : this.documentHolder.txtEmpty,
value : -1
}));
}
}
menuContainer.css({left: x, top : y});
menuContainer.attr('data-value', 'prevent-canvas-click');
this._preventClick = true;
menu.show();
_.delay(function() {
menu.cmpEl.focus();
}, 10);
this._fromShowContentControls = false;
},
onShowDateActions: function(obj, x, y) {
var props = obj.pr,
specProps = props.get_DateTimePr(),
cmpEl = this.documentHolder.cmpEl,
controlsContainer = cmpEl.find('#calendar-control-container'),
me = this;
this._dateObj = props;
if (controlsContainer.length < 1) {
controlsContainer = $('<div id="calendar-control-container" style="position: absolute;z-index: 1000;"><div id="id-document-calendar-control" style="position: fixed; left: -1000px; top: -1000px;"></div></div>');
cmpEl.append(controlsContainer);
}
Common.UI.Menu.Manager.hideAll();
controlsContainer.css({left: x, top : y});
controlsContainer.show();
if (!this.cmpCalendar) {
this.cmpCalendar = new Common.UI.Calendar({
el: cmpEl.find('#id-document-calendar-control'),
enableKeyEvents: true,
firstday: 1
});
this.cmpCalendar.on('date:click', function (cmp, date) {
var specProps = me._dateObj.get_DateTimePr();
specProps.put_FullDate(new Date(date));
me.api.asc_SetContentControlDatePickerDate(specProps);
controlsContainer.hide();
me.api.asc_UncheckContentControlButtons();
});
this.cmpCalendar.on('calendar:keydown', function (cmp, e) {
if (e.keyCode==Common.UI.Keys.ESC) {
controlsContainer.hide();
me.api.asc_UncheckContentControlButtons();
}
});
$(document).on('mousedown', function(e) {
if (e.target.localName !== 'canvas' && controlsContainer.is(':visible') && controlsContainer.find(e.target).length==0) {
controlsContainer.hide();
me.api.asc_UncheckContentControlButtons();
}
});
}
var val = specProps ? specProps.get_FullDate() : undefined;
this.cmpCalendar.setDate(val ? new Date(val) : new Date());
// align
var offset = controlsContainer.offset(),
docW = Common.Utils.innerWidth(),
docH = Common.Utils.innerHeight() - 10, // Yep, it's magic number
menuW = this.cmpCalendar.cmpEl.outerWidth(),
menuH = this.cmpCalendar.cmpEl.outerHeight(),
buttonOffset = 22,
left = offset.left - menuW,
top = offset.top;
if (top + menuH > docH) {
top = docH - menuH;
left -= buttonOffset;
}
if (top < 0)
top = 0;
if (left + menuW > docW)
left = docW - menuW;
this.cmpCalendar.cmpEl.css({left: left, top : top});
this._preventClick = true;
},
editComplete: function() {
this.documentHolder && this.documentHolder.fireEvent('editcomplete', this.documentHolder);
}
});
});