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wordcopypaste.js
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/*
* (c) Copyright Ascensio System SIA 2010-2024
*
* 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
*
*/
"use strict";
(/**
* @param {Window} window
* @param {undefined} undefined
*/
function(window, undefined) {
// Import
var prot;
var g_fontApplication = AscFonts.g_fontApplication;
var CFont = AscFonts.CFont;
var AscBrowser = AscCommon.AscBrowser;
var align_Right = AscCommon.align_Right;
var align_Left = AscCommon.align_Left;
var align_Center = AscCommon.align_Center;
var align_Justify = AscCommon.align_Justify;
var g_oDocumentUrls = AscCommon.g_oDocumentUrls;
var History = AscCommon.History;
var pptx_content_loader = AscCommon.pptx_content_loader;
var pptx_content_writer = AscCommon.pptx_content_writer;
var g_dKoef_pix_to_mm = AscCommon.g_dKoef_pix_to_mm;
var g_dKoef_mm_to_pix = AscCommon.g_dKoef_mm_to_pix;
var CShape = AscFormat.CShape;
var CGraphicFrame = AscFormat.CGraphicFrame;
var c_oAscError = Asc.c_oAscError;
var c_oAscShdClear = Asc.c_oAscShdClear;
var c_oAscShdNil = Asc.c_oAscShdNil;
var c_oAscXAlign = Asc.c_oAscXAlign;
function CDocumentReaderMode()
{
this.DefaultFontSize = 12;
this.CorrectDefaultFontSize = function(size)
{
if (size < 6)
return;
this.DefaultFontSize = size;
};
this.CorrectFontSize = function(size)
{
var dRes = size / this.DefaultFontSize;
dRes = (1 + dRes) / 2;
dRes = (100 * dRes) >> 0;
dRes /= 100;
return "" + dRes + "em";
};
}
function GetObjectsForImageDownload(aBuilderImages, bSameDoc)
{
var oMapImages = {}, aBuilderImagesByUrl = [], aUrls =[];
for(var i = 0; i < aBuilderImages.length; ++i)
{
let oBuilderImg = aBuilderImages[i];
let sUrl = oBuilderImg.Url;
if(!g_oDocumentUrls.getImageLocal(sUrl) && !g_oDocumentUrls.isThemeUrl(sUrl))
{
if(!Array.isArray(oMapImages[sUrl]))
{
oMapImages[sUrl] = [];
}
oMapImages[sUrl].push(oBuilderImg);
}
}
for(var key in oMapImages)
{
if(oMapImages.hasOwnProperty(key))
{
aUrls.push(key);
aBuilderImagesByUrl.push(oMapImages[key]);
}
}
if(bSameDoc !== true){
//в конце добавляем ссылки на wmf, ole
for(var i = 0; i < aBuilderImages.length; ++i)
{
var oBuilderImage = aBuilderImages[i];
if (!g_oDocumentUrls.getImageLocal(oBuilderImage.Url))
{
if (oBuilderImage.AdditionalUrls) {
for (var j = 0; j < oBuilderImage.AdditionalUrls.length; ++j) {
aUrls.push(oBuilderImage.AdditionalUrls[j]);
}
}
}
}
}
return {aUrls: aUrls, aBuilderImagesByUrl: aBuilderImagesByUrl};
}
function ResetNewUrls(data, aUrls, aBuilderImagesByUrl, oImageMap)
{
for (var i = 0, length = Math.min(data.length, aBuilderImagesByUrl.length); i < length; ++i)
{
var elem = data[i];
if (null != elem.url)
{
var name = g_oDocumentUrls.imagePath2Local(elem.path);
var aImageElem = aBuilderImagesByUrl[i];
if(Array.isArray(aImageElem))
{
for(var j = 0; j < aImageElem.length; ++j)
{
var imageElem = aImageElem[j];
if (null != imageElem)
{
imageElem.SetUrl(name);
}
}
}
oImageMap[i] = name;
}
else
{
oImageMap[i] = aUrls[i];
}
}
}
//TODO на счёт коэффициэнта не нахожу подходящего преобразования. пересмотреть.
var koef_mm_to_indent = 3.88;
var PasteElementsId = {
copyPasteUseBinary : true,
g_bIsDocumentCopyPaste : true,
g_bIsPDFCopyPaste : false
};
function CopyElement(sName, bText){
this.sName = sName;
this.oAttributes = {};
this.aChildren = [];
this.bText = bText;
}
CopyElement.prototype.addChild = function(child){
if(child.bText && this.aChildren.length > 0 && this.aChildren[this.aChildren.length - 1].bText)
this.aChildren[this.aChildren.length - 1].sName += child.sName;//обьединяем текст, потому что есть места где мы определяем количество child и будет неправильное значение, потому на getOuterHtml тест обьединится в один
else
this.aChildren.push(child);
};
CopyElement.prototype.wrapChild = function(child){
for(var i = 0; i < this.aChildren.length; ++i)
child.addChild(this.aChildren[i]);
this.aChildren = [child];
};
CopyElement.prototype.isEmptyChild = function(){
return 0 === this.aChildren.length;
};
CopyElement.prototype.getInnerText = function(){
if(this.bText)
return this.sName;
else{
var sRes = "";
for(var i = 0; i < this.aChildren.length; ++i)
sRes += this.aChildren[i].getInnerText();
return sRes;
}
};
CopyElement.prototype.getInnerHtml = function(){
if(this.bText)
return this.sName;
else{
var sRes = "";
for(var i = 0; i < this.aChildren.length; ++i)
sRes += this.aChildren[i].getOuterHtml();
return sRes;
}
};
CopyElement.prototype.getOuterHtml = function(){
if(this.bText)
return this.sName;
else{
var sRes = "<" + this.sName;
for(var i in this.oAttributes)
sRes += " " + i + "=\"" + this.oAttributes[i] + "\"";
var sInner = this.getInnerHtml();
if(sInner.length > 0)
sRes += ">" + sInner + "</" + this.sName + ">";
else
sRes += "/>";
return sRes;
}
};
CopyElement.prototype.moveChildTo = function (container) {
for (let i = 0; i < this.aChildren.length; i++) {
container.addChild && container.addChild(this.aChildren[i]);
}
};
function CopyProcessor(api, onlyBinaryCopy)
{
this.api = api;
this.oDocument = api.WordControl.m_oLogicDocument;
this.onlyBinaryCopy = onlyBinaryCopy;
this.oBinaryFileWriter = new AscCommonWord.BinaryFileWriter(this.oDocument);
this.oPresentationWriter = new AscCommon.CBinaryFileWriter();
this.oPDFWriter = new AscCommon.CBinaryFileWriter();
this.oPresentationWriter.Start_UseFullUrl();
if (this.api.ThemeLoader) {
this.oPresentationWriter.Start_UseDocumentOrigin(this.api.ThemeLoader.ThemesUrlAbs);
}
this.aFootnoteReference = [];
this.oRoot = new CopyElement("root");
this.listNextNumMap = [];
this.instructionHyperlinkStart = null;
}
CopyProcessor.prototype =
{
getInnerHtml : function()
{
return this.oRoot.getInnerHtml();
},
getInnerText : function()
{
return this.oRoot.getInnerText();
},
RGBToCSS : function(rgb, unifill)
{
if (null == rgb && null != unifill) {
unifill.check(this.oDocument.Get_Theme(), this.oDocument.Get_ColorMap());
var RGBA = unifill.getRGBAColor();
rgb = new CDocumentColor(RGBA.R, RGBA.G, RGBA.B);
}
var sResult = "#";
var sR = rgb.r.toString(16);
if(sR.length === 1)
sR = "0" + sR;
var sG = rgb.g.toString(16);
if(sG.length === 1)
sG = "0" + sG;
var sB = rgb.b.toString(16);
if(sB.length === 1)
sB = "0" + sB;
return "#" + sR + sG + sB;
},
Commit_pPr : function(Item, Para, nextElem)
{
//pPr
var apPr = [];
var Def_pPr = this.oDocument.Styles ? this.oDocument.Styles.Default.ParaPr : null;
var Item_pPr = Item.CompiledPr && Item.CompiledPr.Pr && Item.CompiledPr.Pr.ParaPr ? Item.CompiledPr.Pr.ParaPr : Item.Pr;
if(Item_pPr && Def_pPr)
{
//Ind
if(Def_pPr.Ind.Left !== Item_pPr.Ind.Left)
apPr.push("margin-left:" + (Item_pPr.Ind.Left * g_dKoef_mm_to_pt) + "pt");
if(Def_pPr.Ind.Right !== Item_pPr.Ind.Right)
apPr.push("margin-right:" + ( Item_pPr.Ind.Right * g_dKoef_mm_to_pt) + "pt");
if(Def_pPr.Ind.FirstLine !== Item_pPr.Ind.FirstLine)
apPr.push("text-indent:" + (Item_pPr.Ind.FirstLine * g_dKoef_mm_to_pt) + "pt");
//Jc
if(Def_pPr.Jc !== Item_pPr.Jc){
switch(Item_pPr.Jc)
{
case align_Left: apPr.push("text-align:left");break;
case align_Center: apPr.push("text-align:center");break;
case align_Right: apPr.push("text-align:right");break;
case align_Justify: apPr.push("text-align:justify");break;
}
}
//KeepLines , WidowControl
if(Def_pPr.KeepLines !== Item_pPr.KeepLines || Def_pPr.WidowControl !== Item_pPr.WidowControl)
{
if(Def_pPr.KeepLines !== Item_pPr.KeepLines && Def_pPr.WidowControl !== Item_pPr.WidowControl)
apPr.push("mso-pagination:none lines-together");
else if(Def_pPr.KeepLines !== Item_pPr.KeepLines)
apPr.push("mso-pagination:widow-orphan lines-together");
else if(Def_pPr.WidowControl !== Item_pPr.WidowControl)
apPr.push("mso-pagination:none");
}
//KeepNext
if(Def_pPr.KeepNext !== Item_pPr.KeepNext)
apPr.push("page-break-after:avoid");
//PageBreakBefore
if(Def_pPr.PageBreakBefore !== Item_pPr.PageBreakBefore)
apPr.push("page-break-before:always");
//Spacing
if(Def_pPr.Spacing.Line !== Item_pPr.Spacing.Line)
{
if(Asc.linerule_AtLeast === Item_pPr.Spacing.LineRule)
apPr.push("line-height:"+(Item_pPr.Spacing.Line * g_dKoef_mm_to_pt)+"pt");
else if( Asc.linerule_Auto === Item_pPr.Spacing.LineRule)
{
if(1 === Item_pPr.Spacing.Line)
apPr.push("line-height:normal");
else
apPr.push("line-height:"+parseInt(Item_pPr.Spacing.Line * 100)+"%");
}
}
if(Def_pPr.Spacing.LineRule !== Item_pPr.Spacing.LineRule)
{
if(Asc.linerule_Exact === Item_pPr.Spacing.LineRule)
apPr.push("mso-line-height-rule:exactly");
}
//TODO при вставке в EXCEL(внутрь ячейки) появляются лишние пустые строки из-за того, что в HTML пишутся отступы - BUG #14663
//При вставке в word лучше чтобы эти значения выставлялись всегда
//if(Def_pPr.Spacing.Before != Item_pPr.Spacing.Before)
apPr.push("margin-top:" + (Item_pPr.Spacing.Before * g_dKoef_mm_to_pt) + "pt");
//if(Def_pPr.Spacing.After != Item_pPr.Spacing.After)
apPr.push("margin-bottom:" + (Item_pPr.Spacing.After * g_dKoef_mm_to_pt) + "pt");
//Shd
if (null != Item_pPr.Shd && c_oAscShdNil !== Item_pPr.Shd.Value && (null != Item_pPr.Shd.Color || null != Item_pPr.Shd.Unifill)){
var _shdColor = Item_pPr.Shd.GetSimpleColor && Item_pPr.Shd.GetSimpleColor(this.oDocument.Get_Theme(), this.oDocument.Get_ColorMap());
//TODO проверить сохранение в epub
//todo проверить и убрать else, всегда использовать GetSimpleColor
if (_shdColor) {
_shdColor = this.RGBToCSS(_shdColor);
} else {
_shdColor = this.RGBToCSS(Item_pPr.Shd.Color, Item_pPr.Shd.Unifill);
}
apPr.push("background-color:" + _shdColor);
}
//Tabs
if(Item_pPr.Tabs.Get_Count() > 0)
{
var sTabs = "";
//tab-stops:1.0cm 3.0cm 5.0cm
for(var i = 0, length = Item_pPr.Tabs.Get_Count(); i < length; i++)
{
if(0 !== i)
sTabs += " ";
sTabs += Item_pPr.Tabs.Get(i).Pos / 10 + "cm";
}
apPr.push("tab-stops:" + sTabs);
}
//Border
if(null != Item_pPr.Brd)
{
apPr.push("border:none");
//сравниваю бордеры со следующим параграфом
var isNeedPrefix = true;
if (Item && type_Paragraph === Item.GetType() && Item.IsTableCellContent && !Item.IsTableCellContent()) {
isNeedPrefix = false;
if (nextElem && type_Paragraph === nextElem.GetType()) {
isNeedPrefix = true;
var Item_pPrCompile = Item.CompiledPr && Item.CompiledPr.Pr && Item.CompiledPr.Pr.ParaPr;
var Next_pPrCompile = nextElem.Get_CompiledPr2 && nextElem.Get_CompiledPr2(false);
Next_pPrCompile = Next_pPrCompile && Next_pPrCompile.ParaPr;
if (Next_pPrCompile && Item_pPrCompile && !nextElem.private_CompareBorderSettings(Next_pPrCompile, Item_pPrCompile)) {
isNeedPrefix = false;
}
}
}
var borderStyle = this._BordersToStyle(Item_pPr.Brd, false, true, isNeedPrefix ? "mso-" : null, isNeedPrefix ? "-alt" : null);
if(null != borderStyle)
{
var nborderStyleLength = borderStyle.length;
if(nborderStyleLength> 0)
borderStyle = borderStyle.substring(0, nborderStyleLength - 1);
apPr.push(borderStyle);
}
}
}
if(apPr.length > 0)
Para.oAttributes["style"] = apPr.join(';');
},
parse_para_TextPr : function(Value, oTarget)
{
var aProp = [];
if (null != Value.RFonts) {
var sFontName = null;
if (null != Value.RFonts.Ascii)
sFontName = Value.RFonts.Ascii.Name;
else if (null != Value.RFonts.HAnsi)
sFontName = Value.RFonts.HAnsi.Name;
else if (null != Value.RFonts.EastAsia)
sFontName = Value.RFonts.EastAsia.Name;
else if (null != Value.RFonts.CS)
sFontName = Value.RFonts.CS.Name;
if (null != sFontName){
var oTheme = this.oDocument && this.oDocument.Get_Theme && this.oDocument.Get_Theme();
if(oTheme && oTheme.themeElements && oTheme.themeElements.fontScheme){
sFontName = oTheme.themeElements.fontScheme.checkFont(sFontName)
}
aProp.push("font-family:" + "'" + CopyPasteCorrectString(sFontName) + "'");
}
}
if (null != Value.FontSize) {
if (!this.api.DocumentReaderMode)
aProp.push("font-size:" + Value.FontSize + "pt");//font-size в pt все остальные метрики в mm
else
aProp.push("font-size:" + this.api.DocumentReaderMode.CorrectFontSize(Value.FontSize));
}
if (true == Value.Bold)
oTarget.wrapChild(new CopyElement("b"));
if (true == Value.Italic)
oTarget.wrapChild(new CopyElement("i"));
if (true == Value.Underline)
oTarget.wrapChild(new CopyElement("u"));
if (true == Value.Strikeout)
oTarget.wrapChild(new CopyElement("s"));
if (true == Value.DStrikeout)
oTarget.wrapChild(new CopyElement("s"));
if (null != Value.Shd && c_oAscShdNil !== Value.Shd.Value && (null != Value.Shd.Color || null != Value.Shd.Unifill))
aProp.push("background-color:" + this.RGBToCSS(Value.Shd.Color, Value.Shd.Unifill));
else if (null != Value.HighLight && highlight_None !== Value.HighLight)
aProp.push("background-color:" + this.RGBToCSS(Value.HighLight, null));
if (null != Value.Color || null != Value.Unifill) {
var color;
//TODO правка того, что в полученной html цвет текста всегда чёрный. стоит пересмотреть.
if(null != Value.Unifill)
color = this.RGBToCSS(null, Value.Unifill);
else
color = this.RGBToCSS(Value.Color, Value.Unifill);
aProp.push("color:" + color);
aProp.push("mso-style-textfill-fill-color:" + color);
}
if (null != Value.VertAlign) {
if(AscCommon.vertalign_SuperScript === Value.VertAlign)
aProp.push("vertical-align:super");
else if(AscCommon.vertalign_SubScript === Value.VertAlign)
aProp.push("vertical-align:sub");
}
if(aProp.length > 0)
oTarget.oAttributes["style"] = aProp.join(';');
},
ParseItem : function(ParaItem, oTarget, nextParaItem, lengthContent)
{
let oSpan;
switch ( ParaItem.Type )
{
case para_Text:
//экранируем спецсимволы
let sValue = AscCommon.encodeSurrogateChar(ParaItem.Value);
if(sValue)
oTarget.addChild(new CopyElement(CopyPasteCorrectString(sValue), true));
break;
case para_Space:
//TODO пересмотреть обработку пробелов - возможно стоит всегда копировать неразрывный пробел!!!!!
//в случае нескольких пробелов друг за другом добавляю неразрывный пробел, иначе добавиться только один
//lengthContent - если в элемент добавляется только один пробел, этот элемент не записывается в буфер, поэтому добавляем неразрывный пробел
if((nextParaItem && nextParaItem.Type === para_Space) || lengthContent === 1)
oTarget.addChild(new CopyElement(" ", true));
else
oTarget.addChild(new CopyElement(" ", true));
break;
case para_Tab:
oSpan = new CopyElement("span");
oSpan.oAttributes["style"] = "white-space:pre;";
oSpan.oAttributes["style"] = "mso-tab-count:1;";
oSpan.addChild(new CopyElement(String.fromCharCode(0x09), true));
oTarget.addChild(oSpan);
break;
case para_NewLine:
//page break -> <br clear=all style='mso-special-character:line-break;page-break-before:always'>
//column break -> <br clear=all style='mso-column-break-before:always'>
//section break(next page) -> <br clear=all style='page-break-before:always;mso-break-type:section-break'>
//section break(even page) -> <br clear=all style='page-break-before:left;mso-break-type:section-break'>
//section break(odd page) -> <br clear=all style='page-break-before:right;mso-break-type:section-break'>
let oBr = new CopyElement("br");
if (ParaItem.BreakType === window['AscWord'].break_Page) {
oBr.oAttributes["clear"] = "all";
oBr.oAttributes["style"] = "mso-special-character:line-break;page-break-before:always;";
} else if (ParaItem.BreakType === window['AscWord'].break_Column) {
oBr.oAttributes["clear"] = "all";
oBr.oAttributes["style"] = "mso-column-break-before:always;";
} /*else if (ParaItem.BreakType === window['AscWord'].break_Line) {
if (ParaItem.Clear === AscWord.break_Clear_All) {
oBr.oAttributes["clear"] = "all";
oBr.oAttributes["style"] = "page-break-before:always;mso-break-type:section-break;";
} else if (ParaItem.Clear === AscWord.break_Clear_Left) {
oBr.oAttributes["clear"] = "all";
oBr.oAttributes["style"] = "page-break-before:left;mso-break-type:section-break;";
} else if (ParaItem.Clear === AscWord.break_Clear_Right) {
oBr.oAttributes["clear"] = "all";
oBr.oAttributes["style"] = "page-break-before:right;mso-break-type:section-break;";
}
}*/ else {
oBr.oAttributes["style"] = "mso-special-character:line-break;";
}
oTarget.addChild(oBr);
//todo закончить этот параграф и начать новый
//добавил неразрвной пробел для того, чтобы информация попадала в буфер обмена
oSpan = new CopyElement("span");
oSpan.addChild(new CopyElement(" ", true));
oTarget.addChild(oSpan);
break;
case para_Drawing:
let oGraphicObj = ParaItem.GraphicObj;
let sSrc = oGraphicObj.getBase64Img();
if(sSrc.length > 0)
{
let _h, _w;
if(oGraphicObj.cachedPixH)
_h = oGraphicObj.cachedPixH;
else
_h = ParaItem.Extent.H * g_dKoef_mm_to_pix;
if(oGraphicObj.cachedPixW)
_w = oGraphicObj.cachedPixW;
else
_w = ParaItem.Extent.W * g_dKoef_mm_to_pix;
let oImg = new CopyElement("img");
oImg.oAttributes["style"] = "max-width:100%;";
oImg.oAttributes["width"] = Math.round(_w);
oImg.oAttributes["height"] = Math.round(_h);
oImg.oAttributes["src"] = sSrc;
oTarget.addChild(oImg);
break;
}
break;
case para_PageNum:
if(null != ParaItem.String && "string" === typeof(ParaItem.String))
oTarget.addChild(new CopyElement(CopyPasteCorrectString(ParaItem.String), true));
break;
case para_FootnoteReference:
let oLink = new CopyElement("a");
let index = this.aFootnoteReference.length + 1;
let prefix = "ftn";
oLink.oAttributes["style"] = "mso-footnote-id:" + prefix + index;
oLink.oAttributes["href"] = "#_" + prefix + index;
oLink.oAttributes["name"] = "_" + prefix + "ref" + index;
oLink.oAttributes["title"] = "";
oSpan = new CopyElement("span");
oSpan.oAttributes["class"] = "MsoFootnoteReference";
let _oSpan2 = new CopyElement("span");
_oSpan2.addChild(new CopyElement(CopyPasteCorrectString("[" + index + "]"), true));
if (_oSpan2.oAttributes["style"]) {
_oSpan2.oAttributes["style"] += ";"
} else {
_oSpan2.oAttributes["style"] = "";
}
_oSpan2.oAttributes["style"] += "mso-special-character:footnote";
oSpan.addChild(_oSpan2);
this.parse_para_TextPr(ParaItem.Run.Get_CompiledTextPr(), oSpan);
oLink.addChild(oSpan);
oTarget.addChild(oLink);
this.aFootnoteReference.push(ParaItem.Footnote);
break;
case para_FieldChar:
if (ParaItem.ComplexField && ParaItem.ComplexField.Instruction && ParaItem.ComplexField.Instruction instanceof CFieldInstructionHYPERLINK) {
if (fldchartype_Begin === ParaItem.CharType && ParaItem.ComplexField.Instruction.BookmarkName) {
this.instructionHyperlinkStart = "#" + ParaItem.ComplexField.Instruction.BookmarkName;
} else if (fldchartype_End === ParaItem.CharType) {
this.instructionHyperlinkStart = null;
}
}
break;
}
},
CopyRun: function (Item, oTarget) {
for (var i = 0; i < Item.Content.length; i++) {
this.ParseItem(Item.Content[i], oTarget, Item.Content[i + 1], Item.Content.length);
}
},
CopyRunContent: function (Container, oTarget, bOmitHyperlink) {
var bookmarksStartMap = {};
var bookmarkPrviousTargetMap = {};
var bookmarkLevel = 0;
var closeBookmarks = function (_level) {
var tempTarget = bookmarkPrviousTargetMap[_level];
if (tempTarget) {
if (oTarget && !oTarget.isEmptyChild()) {
tempTarget.addChild(oTarget);
}
oTarget = tempTarget;
}
};
var realTarget;
var oHyperlink;
for (var i = 0; i < Container.Content.length; i++) {
var item = Container.Content[i];
if (para_Run === item.Type) {
//отдельная обработка для сносок, добавляем внутри данные
if (item.Content && item.Content.length === 1 && item.Content[0] && item.Content[0].Type === para_FootnoteReference) {
this.CopyRun(item, oTarget);
} else {
var oSpan = new CopyElement("span");
this.CopyRun(item, oSpan);
if (this.instructionHyperlinkStart && !realTarget) {
oHyperlink = new CopyElement("a");
oHyperlink.oAttributes["href"] = CopyPasteCorrectString(this.instructionHyperlinkStart);
oTarget.addChild(oHyperlink);
realTarget = oTarget;
oTarget = oHyperlink;
bOmitHyperlink = true;
} else if (realTarget && !this.instructionHyperlinkStart) {
//TODO close all bookmarks before change content. need to reconsider
if (bookmarkLevel > 0) {
while(bookmarkLevel > 0) {
closeBookmarks(bookmarkLevel);
bookmarkLevel--;
}
}
oTarget = realTarget;
bOmitHyperlink = false;
realTarget = null;
}
if (!oSpan.isEmptyChild()) {
this.parse_para_TextPr(item.Get_CompiledTextPr(), oSpan);
oTarget.addChild(oSpan);
}
}
} else if (para_Hyperlink === item.Type) {
if (!bOmitHyperlink) {
oHyperlink = new CopyElement("a");
var sValue = item.IsAnchor() ? "#" + item.Anchor : item.GetValue();
var sToolTip = item.GetToolTip();
oHyperlink.oAttributes["href"] = CopyPasteCorrectString(sValue);
oHyperlink.oAttributes["title"] = CopyPasteCorrectString(sToolTip);
//вложенные ссылки в html запрещены.
this.CopyRunContent(item, oHyperlink, true);
oTarget.addChild(oHyperlink);
} else {
this.CopyRunContent(item, oTarget, true);
}
} else if (para_Math === item.Type) {
var sSrc = item.MathToImageConverter();
if (null != sSrc && null != sSrc.ImageUrl) {
var oImg = new CopyElement("img");
if (sSrc.w_px > 0) {
oImg.oAttributes["width"] = sSrc.w_px;
}
if (sSrc.h_px > 0) {
oImg.oAttributes["height"] = sSrc.h_px;
}
oImg.oAttributes["src"] = sSrc.ImageUrl;
oTarget.addChild(oImg);
}
} else if (para_InlineLevelSdt === item.Type) {
this.CopyRunContent(item, oTarget);
} else if (para_Field === item.Type) {
this.CopyRunContent(item, oTarget);
} else if (para_Bookmark === item.Type) {
//для внутренних ссылок
//если конец ссылки находится в тепкущем параграфе, то закрываем тэг ссылки здесь
//если он находится в следующем параграфе, то закрываем после того, как прошлись по всему содержимому данного параграфа
//ms в данном случае берёт только первый элемент
//чтобы заранее не проходиться по всему контенту параграфа в поисках закрытия bookmark - закрываю его после всего цикла
//на следующий параграф не переносим
if (item.Start) {
bookmarkLevel++;
bookmarksStartMap[item.BookmarkId] = 1;
var oBookmark = new CopyElement("a");
var name = item.GetBookmarkName();
oBookmark.oAttributes["name"] = CopyPasteCorrectString(name);
bookmarkPrviousTargetMap[bookmarkLevel] = oTarget;
oTarget = oBookmark;
} else if (bookmarksStartMap[item.BookmarkId]) {
bookmarksStartMap[item.BookmarkId] = 0;
closeBookmarks(bookmarkLevel);
bookmarkLevel--;
}
}
}
if (bookmarkLevel > 0) {
while(bookmarkLevel > 0) {
closeBookmarks(bookmarkLevel);
bookmarkLevel--;
}
}
if (this.instructionHyperlinkStart) {
this.instructionHyperlinkStart = null;
}
},
CopyParagraph : function(oDomTarget, Item, selectedAll, nextElem)
{
var oDocument = this.oDocument;
var Para = null;
//Для heading пишем в h1
var styleId = Item.Style_Get();
if(styleId)
{
var styleName = oDocument.Styles.Get_Name( styleId ).toLowerCase();
//шаблон "heading n" (n=1:6)
if(0 === styleName.indexOf("heading"))
{
var nLevel = parseInt(styleName.substring("heading".length));
if(1 <= nLevel && nLevel <= 6)
Para = new CopyElement("h" + nLevel);
}
}
if(null == Para)
Para = new CopyElement("p");
var oNumPr;
var bIsNullNumPr = false;
if(PasteElementsId.g_bIsDocumentCopyPaste)
{
oNumPr = Item.GetNumPr();
bIsNullNumPr = (null == oNumPr || 0 == oNumPr.NumId);
}
else
{
oNumPr = Item.PresentationPr.Bullet;
bIsNullNumPr = (0 == oNumPr.m_nType);
}
var bBullet = false;
var sListStyle = "";
if(!bIsNullNumPr)
{
if(PasteElementsId.g_bIsDocumentCopyPaste)
{
var oNum = this.oDocument.GetNumbering().GetNum(oNumPr.NumId);
if (oNum)
{
var oNumberingLvl = oNum.GetLvl(oNumPr.Lvl);
if (oNumberingLvl)
{
switch (oNumberingLvl.GetFormat())
{
case Asc.c_oAscNumberingFormat.Decimal:
sListStyle = "decimal";
break;
case Asc.c_oAscNumberingFormat.LowerRoman:
sListStyle = "lower-roman";
break;
case Asc.c_oAscNumberingFormat.UpperRoman:
sListStyle = "upper-roman";
break;
case Asc.c_oAscNumberingFormat.LowerLetter:
sListStyle = "lower-alpha";
break;
case Asc.c_oAscNumberingFormat.UpperLetter:
sListStyle = "upper-alpha";
break;
default:
sListStyle = "disc";
bBullet = true;
break;
}
}
}
}
else
{
var _presentation_bullet = Item.PresentationPr.Bullet;
switch(_presentation_bullet.m_nType)
{
case AscFormat.numbering_presentationnumfrmt_ArabicParenBoth:
case AscFormat.numbering_presentationnumfrmt_ArabicParenR:
case AscFormat.numbering_presentationnumfrmt_ArabicPeriod:
case AscFormat.numbering_presentationnumfrmt_ArabicPlain:
{
sListStyle = "decimal";
break;
}
case AscFormat.numbering_presentationnumfrmt_RomanLcParenBoth:
case AscFormat.numbering_presentationnumfrmt_RomanLcParenR:
case AscFormat.numbering_presentationnumfrmt_RomanLcPeriod:
{
sListStyle = "lower-roman";
break;
}
case AscFormat.numbering_presentationnumfrmt_RomanUcParenBoth:
case AscFormat.numbering_presentationnumfrmt_RomanUcParenR:
case AscFormat.numbering_presentationnumfrmt_RomanUcPeriod:
{
sListStyle = "upper-roman";
break;
}
case AscFormat.numbering_presentationnumfrmt_AlphaLcParenBoth:
case AscFormat.numbering_presentationnumfrmt_AlphaLcParenR:
case AscFormat.numbering_presentationnumfrmt_AlphaLcPeriod:
{
sListStyle = "lower-alpha";
break;
}
case AscFormat.numbering_presentationnumfrmt_AlphaUcParenR:
case AscFormat.numbering_presentationnumfrmt_AlphaUcPeriod:
case AscFormat.numbering_presentationnumfrmt_AlphaUcParenBoth:
{
sListStyle = "upper-alpha";
break;
}
default:
sListStyle = "disc";
bBullet = true;
break;
}
}
}
//pPr
this.Commit_pPr(Item, Para, nextElem);
if(false === selectedAll)
{
//если последний элемент в выделении неполностью выделенный параграф, то он копируется как обычный текст без настроек параграфа и списков
this.CopyRunContent(Item, oDomTarget, false);
}
else
{
this.CopyRunContent(Item, Para, false);
//добавляем потому что параграфы без содержимого не копируются
if(Para.isEmptyChild())
Para.addChild(new CopyElement(" ", true));
if(bIsNullNumPr)
oDomTarget.addChild( Para );
else{
var Li = new CopyElement( "li" );
Li.oAttributes["style"] = "list-style-type: " + sListStyle;
Li.addChild( Para );
//пробуем добавить в предыдущий список
var oTargetList = null;
if(oDomTarget.aChildren.length > 0){
var oPrevElem = oDomTarget.aChildren[oDomTarget.aChildren.length - 1];
if((bBullet && "ul" === oPrevElem.sName) || (!bBullet && "ol" === oPrevElem.sName))
oTargetList = oPrevElem;
}
if (!bBullet) {
if (!this.listNextNumMap[oNumPr.NumId]) {
this.listNextNumMap[oNumPr.NumId] = 1;
} else {
this.listNextNumMap[oNumPr.NumId]++;
}
}
if (null == oTargetList) {
if (bBullet) {
oTargetList = new CopyElement("ul");
} else {
oTargetList = new CopyElement("ol");
}
oTargetList.oAttributes["style"] = "padding-left:40px";
//если список идёт с промежуточными элементами, добавляем аттрибут start
if (!bBullet && this.listNextNumMap[oNumPr.NumId] > 1) {
oTargetList.oAttributes["start"] = this.listNextNumMap[oNumPr.NumId];
}
oDomTarget.addChild(oTargetList);
}
oTargetList.addChild(Li);
}
}
},
_BorderToStyle : function(border, name)
{
var res = "";
if(border_None === border.Value)
res += name + ":none;";
else
{
//TODO получение цвета рассмотреть аналогично получению фону у ячейки с ипользованием функции GetSimpleColor
var size = 0.5;
var color = border.Color;
var unifill = border.Unifill;
if(null != border.Size)
size = border.Size * g_dKoef_mm_to_pt;
if (null == color)
color = { r: 0, g: 0, b: 0 };
res += name + ":" + size + "pt solid " + this.RGBToCSS(color, unifill) + ";";
}
return res;
},
_MarginToStyle : function(margins, styleName)
{
var res = "";
var nMarginLeft = 1.9;
var nMarginTop = 0;
var nMarginRight = 1.9;
var nMarginBottom = 0;
if(null != margins.Left && tblwidth_Mm === margins.Left.Type && null != margins.Left.W)
nMarginLeft = margins.Left.W;
if(null != margins.Top && tblwidth_Mm === margins.Top.Type && null != margins.Top.W)
nMarginTop = margins.Top.W;
if(null != margins.Right && tblwidth_Mm === margins.Right.Type && null != margins.Right.W)
nMarginRight = margins.Right.W;
if(null != margins.Bottom && tblwidth_Mm === margins.Bottom.Type && null != margins.Bottom.W)
nMarginBottom = margins.Bottom.W;
res = styleName + ":"+(nMarginTop * g_dKoef_mm_to_pt)+"pt "+(nMarginRight * g_dKoef_mm_to_pt)+"pt "+(nMarginBottom * g_dKoef_mm_to_pt)+"pt "+(nMarginLeft * g_dKoef_mm_to_pt)+"pt;";
return res;
},
_BordersToStyle : function(borders, bUseInner, bUseBetween, mso, alt)
{
var res = "";
if(null == mso)
mso = "";
if(null == alt)
alt = "";
if(null != borders.Left)
res += this._BorderToStyle(borders.Left, mso + "border-left" + alt);
if(null != borders.Top)
res += this._BorderToStyle(borders.Top, mso + "border-top" + alt);
if(null != borders.Right)
res += this._BorderToStyle(borders.Right, mso + "border-right" + alt);
if(null != borders.Bottom)
res += this._BorderToStyle(borders.Bottom, mso + "border-bottom" + alt);
if(bUseInner)
{
if(null != borders.InsideV)
res += this._BorderToStyle(borders.InsideV, "mso-border-insidev");
if(null != borders.InsideH)
res += this._BorderToStyle(borders.InsideH, "mso-border-insideh");
}
if(bUseBetween)
{
if(null != borders.Between)
res += this._BorderToStyle(borders.Between, "mso-border-between");
}
return res;
},
_MergeProp : function(elem1, elem2)
{
if( !elem1 || !elem2 )
{
return;
}
var p, v;
for(p in elem2)
{
if(elem2.hasOwnProperty(p) && !elem1.hasOwnProperty(p))
{
v = elem2[p];
if(null != v)
elem1[p] = v;
}
}
},
CopyCell : function(tr, cell, tablePr, width, rowspan)
{
var tc = new CopyElement("td");
//Pr
var tcStyle = "";
if(width > 0)
{
tc.oAttributes["width"] = Math.round(width * g_dKoef_mm_to_pix);
tcStyle += "width:"+(width * g_dKoef_mm_to_pt)+"pt;";
}
if(rowspan > 1)
tc.oAttributes["rowspan"] = rowspan;
var cellPr = null;
var tablePr = null;
if(!PasteElementsId.g_bIsPDFCopyPaste && !PasteElementsId.g_bIsDocumentCopyPaste && editor.WordControl.m_oLogicDocument && null != cell.CompiledPr && null != cell.CompiledPr.Pr)
{
var presentation = editor.WordControl.m_oLogicDocument;
var curSlide = presentation.Slides[presentation.CurPage];
if(presentation && curSlide && curSlide.Layout && curSlide.Layout.Master && curSlide.Layout.Master.Theme)
AscFormat.checkTableCellPr(cell.CompiledPr.Pr, curSlide, curSlide.Layout, curSlide.Layout.Master, curSlide.Layout.Master.Theme);
}
if(null != cell.CompiledPr && null != cell.CompiledPr.Pr)
{
cellPr = cell.CompiledPr.Pr;
//Для первых и послених ячеек выставляются margin а не colspan
if(null != cellPr.GridSpan && cellPr.GridSpan > 1)