standardize comments in English

Don't allow to insert other forms inside a fixed labeled checkbox

.gitignore

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+.idea/

LICENSE.txt

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+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
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+to the community.  It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
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+  "This License" refers to version 3 of the GNU Affero General Public License.
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+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.

api.js

@@ -1,5 +1,5 @@
 /*
- * (c) Copyright Ascensio System SIA 2010-2019
+ * (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)
@@ -12,7 +12,7 @@
  * 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
+ * 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
@@ -30,17 +30,20 @@
  *
  */
 
+var AscOForm = {};
+window["AscOForm"] = window.AscOForm = AscOForm;
 
 (function(window, document) {
     window['Asc']['Addons'] = window['Asc']['Addons'] || {};
 	window['Asc']['Addons']['forms'] = true; // register addon
-	
 	window['Asc']['asc_docs_api'].prototype['asc_AddContentControlCheckBox'] = window['Asc']['asc_docs_api'].prototype.asc_AddContentControlCheckBox = function(oPr, oFormPr, oCommonPr)
 	{
 		var oLogicDocument = this.private_GetLogicDocument();
 		if (!oLogicDocument)
 			return;
 		
+		CheckCurrentSelection(oLogicDocument);
+		
 		if (oPr && oFormPr)
 		{
 			if (oPr.GroupKey)
@@ -58,6 +61,7 @@
 			oPr.UncheckedFont = "Segoe UI Symbol";
 		}
 		
+		
 		var nCheckedSymbol   = oPr && oPr.CheckedSymbol ? oPr.CheckedSymbol : Asc.c_oAscSdtCheckBoxDefaults.CheckedSymbol;
 		var nUncheckedSymbol = oPr && oPr.UncheckedSymbol ? oPr.UncheckedSymbol : Asc.c_oAscSdtCheckBoxDefaults.UncheckedSymbol;
 		var sCheckedFont     = oPr && oPr.CheckedFont ? oPr.CheckedFont : Asc.c_oAscSdtCheckBoxDefaults.CheckedFont;
@@ -76,17 +80,21 @@
 			AscFonts.FontPickerByCharacter.getFontBySymbol(nUncheckedSymbol);
 		}
 
-		function private_ApplyPrToCheckBox(oCC)
+		function private_ApplyPrToCheckBox(oCC, checkBoxPr)
 		{
 			if (!oCC)
 				return;
 
 			if (oFormPr)
 			{
-				oCC.SetFormPr(oFormPr);
-				oCC.UpdatePlaceHolderTextPrForForm();
+				private_ApplyFormPr(oCC, oFormPr, oLogicDocument);
+				
+				if (oPr && oPr.GroupKey)
+					private_CheckRadioButtonChoice(oCC, oLogicDocument, oPr.GroupKey);
+				else
+					private_CheckFormKey(oCC, oLogicDocument);
 			}
-
+			
 			if (oCommonPr)
 				oCC.SetContentControlPr(oCommonPr);
 		}
@@ -98,13 +106,14 @@
 			{
 				let arrSelectedParagraphs = oLogicDocument.GetSelectedParagraphs();
 
-				// Выделяем целиком параграфы, чтобы после действия все добавленные чекбоксы попали в выделение
+				// Select entire paragraphs so that after the action all added checkboxes are included in the selection
+				let nSelectDirection = oLogicDocument.GetSelectDirection();
 				for (let nIndex = 0, nCount = arrSelectedParagraphs.length; nIndex < nCount; ++nIndex)
 				{
-					arrSelectedParagraphs[nIndex].SelectAll();
+					arrSelectedParagraphs[nIndex].SelectAll(nSelectDirection);
 				}
 
-				let oState = oLogicDocument.SaveDocumentState(true);
+				let oState = oLogicDocument.SaveDocumentState(false);
 
 				if (arrSelectedParagraphs.length > 0
 					&& !oLogicDocument.IsSelectionLocked(AscCommon.changestype_None, {
@@ -113,12 +122,13 @@
 					CheckType : AscCommon.changestype_Paragraph_Content
 				}))
 				{
-					oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlCheckBox);
+					oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlCheckBox, undefined, undefined, true);
+					oLogicDocument.RemoveSelection();
 
 					for (let nIndex = 0, nCount = arrSelectedParagraphs.length; nIndex < nCount; ++nIndex)
 					{
 						let oCC = arrSelectedParagraphs[nIndex].AddCheckBoxToStartPos(oPr);
-						private_ApplyPrToCheckBox(oCC);
+						private_ApplyPrToCheckBox(oCC, oPr);
 					}
 
 					oLogicDocument.LoadDocumentState(oState);
@@ -136,10 +146,10 @@
 				oLogicDocument.RemoveTextSelection();
 				if (!oLogicDocument.IsSelectionLocked(AscCommon.changestype_Paragraph_Content))
 				{
-					oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlCheckBox);
+					oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlCheckBox, undefined, undefined, true);
 
 					var oCC = oLogicDocument.AddContentControlCheckBox(oPr);
-					private_ApplyPrToCheckBox(oCC);
+					private_ApplyPrToCheckBox(oCC, oPr);
 
 					oLogicDocument.UpdateInterface();
 					oLogicDocument.Recalculate();
@@ -161,24 +171,111 @@
 			private_PerformAddCheckBox();
 		}
 	};
-	window['Asc']['asc_docs_api'].prototype['asc_AddContentControlPicture'] = window['Asc']['asc_docs_api'].prototype.asc_AddContentControlPicture = function(oFormPr, oCommonPr)
+	window['Asc']['asc_docs_api'].prototype['asc_AddContentControlPicture'] = window['Asc']['asc_docs_api'].prototype.asc_AddContentControlPicture = function(oFormPr, oCommonPr, isSignature)
 	{
 		var oLogicDocument = this.private_GetLogicDocument();
 		if (!oLogicDocument)
 			return;
+		
+		CheckCurrentSelection(oLogicDocument);
 
 		oLogicDocument.RemoveTextSelection();
 		if (!oLogicDocument.IsSelectionLocked(AscCommon.changestype_Paragraph_Content))
 		{
-			oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlPicture);
+			oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlPicture, undefined, undefined, true);
 
-			var oCC = oLogicDocument.AddContentControlPicture();
+			// 150x32pt for Signature
+			let w = isSignature ? 150 / 72 * 25.4 : undefined;
+			let h = isSignature ? 32 / 72 * 25.4 : undefined;
+			
+			var oCC = oLogicDocument.AddContentControlPicture(w, h);
+			
+			// MSWord can't open files with anchored picture content controls (70332)
+			if (oCC && !oFormPr)
+			{
+				let allDrawings = oCC.GetAllDrawingObjects();
+				for (let i = 0; i < allDrawings.length; ++i)
+				{
+					allDrawings[i].MakeInline();
+				}
+			}
+			
+			let oFormParaDrawing = null;
 			if (oCC && oFormPr)
 			{
 				oCC.SetFormPr(oFormPr);
 				oCC.UpdatePlaceHolderTextPrForForm();
-				oCC.ConvertFormToFixed();
-				oCC.SetPictureFormPr(new AscCommon.CSdtPictureFormPr());
+				let pictPr = new AscCommon.CSdtPictureFormPr();
+				if (isSignature)
+				{
+					pictPr.SetSignature(true);
+					let glossary = oLogicDocument.GetGlossaryDocument();
+					if (glossary)
+						oCC.SetPlaceholder(glossary.GetDefaultPlaceholderSignatureOformDocPartId());
+				}
+				
+				oCC.SetPictureFormPr(pictPr);
+				
+				private_CheckFormKey(oCC, oLogicDocument);
+				oLogicDocument.Recalculate(true);
+				oFormParaDrawing = oCC.ConvertFormToFixed();
+				
+				var aDrawings = oCC.GetAllDrawingObjects();
+				for(var nDrawing = 0; nDrawing < aDrawings.length; ++nDrawing)
+				{
+					var oDrawing = aDrawings[nDrawing];
+					var oGraphic = oDrawing.GraphicObj;
+					if(oGraphic && oGraphic.getObjectType() === AscDFH.historyitem_type_ImageShape)
+					{
+						var oSpPr = oGraphic.spPr;
+						if(oSpPr)
+						{
+							if(oSpPr.Fill)
+							{
+								oSpPr.setFill(null);
+							}
+							if(oSpPr.ln)
+							{
+								oSpPr.setLn(null);
+							}
+							if(oSpPr.geometry)
+							{
+								oSpPr.setGeometry(null);
+							}
+							var oXfrm = oSpPr.xfrm;
+							if(oXfrm)
+							{
+								if(!AscFormat.fApproxEqual(oXfrm.rot, 0.0))
+								{
+									oXfrm.setRot(0);
+								}
+								if(oXfrm.flipH)
+								{
+									oXfrm.setFlipH(false);
+								}
+								if(oXfrm.flipH)
+								{
+									oXfrm.setFlipH(false);
+								}
+								if(oXfrm.flipV)
+								{
+									oXfrm.setFlipV(false);
+								}
+							}
+						}
+					}
+				}
+
+				if (!oCC.IsPlaceHolder())
+				{
+					oLogicDocument.Recalculate(true);
+					oCC.UpdatePictureFormLayout();
+				}
+				else
+				{
+					oCC.ReplaceContentWithPlaceHolder();
+					oCC.ApplyPicturePr(true, w, h);
+				}
 			}
 
 			if (oCC && oCommonPr)
@@ -186,14 +283,28 @@
 
 			oLogicDocument.UpdateInterface();
 			oLogicDocument.Recalculate();
-			oLogicDocument.FinalizeAction();
+			if(oFormParaDrawing)
+			{
+				let oFormShape = oFormParaDrawing.GraphicObj;
+				if(oFormShape)
+				{
+					oFormShape.Set_CurrentElement(true, null, true);
+				}
+			}
+ 			oLogicDocument.FinalizeAction();
 		}
 	};
+	window['Asc']['asc_docs_api'].prototype['asc_AddContentControlSignature'] = window['Asc']['asc_docs_api'].prototype.asc_AddContentControlSignature = function(oFormPr, oCommonPr)
+	{
+		return this.asc_AddContentControlPicture(oFormPr, oCommonPr, true);
+	};
 	window['Asc']['asc_docs_api'].prototype['asc_AddContentControlList'] = window['Asc']['asc_docs_api'].prototype.asc_AddContentControlList = function(isComboBox, oPr, oFormPr, oCommonPr)
 	{
 		var oLogicDocument = this.private_GetLogicDocument();
 		if (!oLogicDocument)
 			return;
+		
+		CheckCurrentSelection(oLogicDocument);
 
 		oLogicDocument.RemoveTextSelection();
 		if (!oLogicDocument.IsSelectionLocked(AscCommon.changestype_Paragraph_Content))
@@ -208,13 +319,15 @@
 
 			if (oCC && oFormPr)
 			{
-				oCC.SetFormPr(oFormPr);
+				private_ApplyFormPr(oCC, oFormPr, oLogicDocument);
 				oCC.UpdatePlaceHolderTextPrForForm();
+				private_CheckFormKey(oCC, oLogicDocument);
 			}
 
 			if (oCC && oCommonPr)
 				oCC.SetContentControlPr(oCommonPr);
 
+			oLogicDocument.AddMacroData(AscDFH.historydescription_Document_AddContentControlList, {isComboBox : isComboBox});
 			oLogicDocument.Recalculate();
 			oLogicDocument.UpdateInterface();
 			oLogicDocument.UpdateSelection();
@@ -226,15 +339,42 @@
 		var oLogicDocument = this.private_GetLogicDocument();
 		if (!oLogicDocument)
 			return;
+		
+		CheckCurrentSelection(oLogicDocument);
 
 		oLogicDocument.RemoveTextSelection();
 		if (!oLogicDocument.IsSelectionLocked(AscCommon.changestype_Paragraph_Content))
 		{
-			oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlList);
-			var oCC = oLogicDocument.AddContentControlDatePicker(oPr, oCommonPr);
+			oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlDatePicker, undefined, undefined, true);
+			
+			let dateTimePr = null;
+			let formPr     = null;
+			let ccPr       = null;
+			
+			// For now, keeping compatibility with the old format so settings can come in the old way (oPr, oCommonPr)
+			// but in the future we need to switch to the new contentPr variant (AscCommon.CContentControlPr)
+			if (oPr && (oPr instanceof AscCommon.CContentControlPr))
+			{
+				dateTimePr = oPr.DateTimePr;
+				ccPr       = oPr;
+				formPr     = oPr.FormPr;
+			}
+			else if (oPr && (oPr instanceof AscWord.CSdtDatePickerPr))
+			{
+				dateTimePr = oPr;
+				ccPr       = oCommonPr ? oCommonPr : null;
+			}
+			
+			var oCC = oLogicDocument.AddContentControlDatePicker(dateTimePr);
 
-			if (oCC && oCommonPr)
-				oCC.SetContentControlPr(oCommonPr);
+			if (oCC && ccPr)
+				oCC.SetContentControlPr(ccPr);
+			
+			if (oCC && formPr)
+			{
+				private_ApplyFormPr(oCC, formPr, oLogicDocument);
+				private_CheckFormKey(oCC, oLogicDocument);
+			}
 
 			oLogicDocument.Recalculate();
 			oLogicDocument.UpdateInterface();
@@ -242,21 +382,34 @@
 			oLogicDocument.FinalizeAction();
 		}
 	};
-	window['Asc']['asc_docs_api'].prototype['asc_AddContentControlTextForm'] = window['Asc']['asc_docs_api'].prototype.asc_AddContentControlTextForm = function(oPr, oFormPr)
+	window['Asc']['asc_docs_api'].prototype['asc_AddContentControlTextForm'] = window['Asc']['asc_docs_api'].prototype.asc_AddContentControlTextForm = function(contentControlPr)
 	{
 		var oLogicDocument = this.private_GetLogicDocument();
 		if (!oLogicDocument)
 			return;
+		
+		CheckCurrentSelection(oLogicDocument);
+
+		let textFormPr      = contentControlPr ? contentControlPr.TextFormPr : null;
+		let formPr          = contentControlPr ? contentControlPr.FormPr : null;
+		let placeholderText = contentControlPr ? contentControlPr.PlaceholderText : "";
 
 		if (!oLogicDocument.IsSelectionLocked(AscCommon.changestype_Paragraph_Content))
 		{
 			oLogicDocument.StartAction(AscDFH.historydescription_Document_AddContentControlTextForm);
 
-			var oCC = oLogicDocument.AddContentControlTextForm(oPr);
-			if (oCC && oFormPr)
+			var oCC = oLogicDocument.AddContentControlTextForm(textFormPr);
+			if (oCC)
 			{
-				oCC.SetFormPr(oFormPr);
-				oCC.UpdatePlaceHolderTextPrForForm();
+				if (placeholderText)
+					oCC.SetPlaceholderText(placeholderText);
+
+				if (formPr)
+				{
+					private_ApplyFormPr(oCC, formPr, oLogicDocument);
+					oCC.UpdatePlaceHolderTextPrForForm();
+					private_CheckFormKey(oCC, oLogicDocument);
+				}
 			}
 
 			oLogicDocument.UpdateInterface();
@@ -264,5 +417,338 @@
 			oLogicDocument.FinalizeAction();
 		}
 	};
+	window['Asc']['asc_docs_api'].prototype['asc_AddComplexForm'] = window['Asc']['asc_docs_api'].prototype.asc_AddComplexForm = function(json, formPr)
+	{
+		let logicDocument = this.private_GetLogicDocument();
+		if (!logicDocument)
+			return;
+		
+		CheckCurrentSelection(logicDocument, true);
+
+		function AddComplexForm()
+		{
+			if (!logicDocument.IsSelectionLocked(AscCommon.changestype_Paragraph_Content))
+			{
+				logicDocument.StartAction(AscDFH.historydescription_Document_AddComplexForm);
+
+				let complexForm = logicDocument.AddComplexForm(new AscWord.CSdtComplexFormPr(), formPr);
+				private_CheckFormKey(complexForm, logicDocument);
+
+				if (json)
+					AscWord.JsonToForm(json, complexForm);
+
+				logicDocument.UpdateInterface();
+				logicDocument.Recalculate();
+				logicDocument.FinalizeAction();
+			}
+		}
+
+		if (json)
+		{
+			AscFonts.FontPickerByCharacter.checkText(AscWord.GetUnicodesFromJsonToForm(), this, function() {
+				AddComplexForm();
+			}, true);
+		}
+		else
+		{
+			AddComplexForm();
+		}
+	};
+	window['Asc']['asc_docs_api'].prototype['asc_GetCurrentComplexForm'] = window['Asc']['asc_docs_api'].prototype.asc_GetCurrentComplexForm = function()
+	{
+		let logicDocument = this.private_GetLogicDocument();
+		if (!logicDocument)
+			return null;
+
+		let form = logicDocument.GetContentControl();
+		if (!form || !form.IsForm())
+			return null;
+
+		let mainForm = form.GetMainForm();
+		if (!mainForm || !mainForm.IsComplexForm() || mainForm.IsLabeledCheckBox())
+			return null;
+
+		return mainForm;
+	};
+	window['Asc']['asc_docs_api'].prototype['asc_ConvertFormToJson'] = window['Asc']['asc_docs_api'].prototype.asc_ConvertFormToJson = function(form)
+	{
+		let logicDocument = this.private_GetLogicDocument();
+		if (!logicDocument)
+			return null;
+
+		if (typeof (form) === "string")
+			form = AscCommon.g_oTableId.Get_ById(form);
+
+		if (!form || !(form instanceof AscWord.CInlineLevelSdt) || !form.IsForm())
+			return null;
+
+		return AscWord.FormToJson(form);
+	};
+	window['Asc']['asc_docs_api'].prototype['asc_SetFormValue'] = window['Asc']['asc_docs_api'].prototype.asc_SetFormValue = function(value, formId)
+	{
+		let logicDocument = this.private_GetLogicDocument();
+		if (!logicDocument)
+			return;
+		
+		let form = logicDocument.GetContentControl(formId);
+		if (!form || !form.IsForm())
+			return;
+		
+		if (typeof(value) === "string")
+		{
+			let _t = this;
+			AscFonts.FontPickerByCharacter.checkText(value, this, function() {
+				_t.private_SetFormValue(form.GetId(), value);
+			});
+		}
+		else
+		{
+			this.private_SetFormValue(form.GetId(), value);
+		}
+	};
+	window['Asc']['asc_docs_api'].prototype['asc_GetFormValue'] = window['Asc']['asc_docs_api'].prototype.asc_GetFormValue = function(formId)
+	{
+		let logicDocument = this.private_GetLogicDocument();
+		if (!logicDocument)
+			return "";
+		
+		let form = logicDocument.GetContentControl(formId);
+		if (!form || !form.IsForm())
+			return "";
+		
+		if (form.IsPictureForm())
+			return "";
+		else if (form.IsCheckBox())
+			return form.IsCheckBoxChecked();
+		else if (form.IsPlaceHolder())
+			return "";
+		
+		return form.GetInnerText();
+	};
+	window['Asc']['asc_docs_api'].prototype.private_SetFormValue = function(internalId, value)
+	{
+		let oLogicDocument = this.private_GetLogicDocument();
+		
+		if (!AscCommon.g_oTableId
+			|| !oLogicDocument
+			|| !oLogicDocument.IsDocumentEditor())
+			return;
+		
+		let oForm = AscCommon.g_oTableId.GetClass(internalId);
+		
+		if (!oForm
+			|| !(oForm instanceof AscWord.CInlineLevelSdt)
+			|| !oForm.IsForm())
+			return;
+		
+		// When checking lock inside a paragraph, we rely on the selection within that paragraph
+		// so we need to select the form
+		let state = oLogicDocument.SaveDocumentState();
+		oForm.SelectContentControl();
+		
+		let oParagraph = oForm.GetParagraph();
+		
+		oForm.SkipFillingFormModeCheck(true);
+		oForm.SkipSpecialContentControlLock(true);
+		if (!oParagraph
+			|| oLogicDocument.IsSelectionLocked(AscCommon.changestype_None, {
+				Type      : AscCommon.changestype_2_ElementsArray_and_Type,
+				Elements  : [oParagraph],
+				CheckType : AscCommon.changestype_Paragraph_Content
+			}, true, oLogicDocument.IsFillingFormMode()))
+		{
+			oLogicDocument.LoadDocumentState(state);
+			oForm.SkipFillingFormModeCheck(false);
+			oForm.SkipSpecialContentControlLock(false);
+			return;
+		}
+		oLogicDocument.LoadDocumentState(state);
+		oForm.SkipFillingFormModeCheck(false);
+		oForm.SkipSpecialContentControlLock(false);
+		
+		oLogicDocument.StartAction(AscDFH.historydescription_Document_FillFormInPlugin);
+		
+		let isClear = false;
+		if (null === value)
+		{
+			isClear = true;
+		}
+		else if (oForm.IsTextForm() || oForm.IsComboBox())
+		{
+			let sValue = AscBuilder.GetStringParameter(value, "");
+			if (!sValue)
+				isClear = true;
+			else
+				oForm.SetInnerText(sValue);
+		}
+		else if (oForm.IsDropDownList())
+		{
+			let sValue = AscBuilder.GetStringParameter(value, "");
+			let oPr    = oForm.GetDropDownListPr();
+			let nIndex = oPr.FindByText(sValue);
+			if (-1 !== nIndex)
+				oForm.SelectListItem(oPr.GetItemValue(nIndex));
+			else
+				isClear = true;
+		}
+		else if (oForm.IsCheckBox())
+		{
+			let isChecked = value === "true" ? true : value === "false" ? false : AscBuilder.GetBoolParameter(value, null);
+			if (null !== isChecked)
+				oForm.SetCheckBoxChecked(isChecked);
+			else
+				isClear = true;
+		}
+		else if (oForm.IsPictureForm())
+		{
+			let sValue = AscBuilder.GetStringParameter(value, "");
+			if (!sValue)
+				return;
+			
+			let oImg;
+			let allDrawings = oForm.GetAllDrawingObjects();
+			for (let nDrawing = 0; nDrawing < allDrawings.length; ++nDrawing)
+			{
+				if (allDrawings[nDrawing].IsPicture())
+				{
+					oImg = allDrawings[nDrawing].GraphicObj;
+					break;
+				}
+			}
+			
+			if (oImg)
+			{
+				oForm.SetShowingPlcHdr(false);
+				oImg.setBlipFill(AscFormat.CreateBlipFillRasterImageId(sValue));
+			}
+			else
+			{
+				isClear = true;
+			}
+		}
+		else if (oForm.IsDatePicker())
+		{
+			let sValue = AscBuilder.GetStringParameter(value, "");
+			if (!sValue)
+				isClear = true;
+			else
+				oForm.SetInnerText(sValue);
+			
+			// TODO: Need to try setting FullDate to the given value. Currently we always reset to the current date
+			 let datePickerPr = oForm.GetDatePickerPr().Copy();
+			 datePickerPr.SetFullDate(null);
+			 oForm.SetDatePickerPr(datePickerPr);
+		}
+		
+		if (isClear)
+			oForm.ClearContentControlExt();
+		
+		oLogicDocument.OnChangeForm(oForm);
+		oLogicDocument.Recalculate();
+		oLogicDocument.UpdateTracks();
+		oLogicDocument.UpdateInterface();
+		oLogicDocument.FinalizeAction();
+	};
+
+	function private_CheckFormKey(form, logicDocument)
+	{
+		if (!form || !form.IsForm() || !logicDocument)
+			return;
+
+		let key = form.GetFormKey();
+		if (key && "" !== key.trim())
+			return;
+
+		let formManager  = logicDocument.GetFormsManager();
+		let keyGenerator = formManager.GetKeyGenerator();
+
+		let formPr = form.GetFormPr().Copy();
+		if (!formPr)
+			return;
+
+		key = keyGenerator.GetNewKey(form);
+		formPr.SetKey(key);
+		form.SetFormPr(formPr);
+	}
+	function private_CheckRadioButtonChoice(form, logicDocument, groupKey)
+	{
+		if (!form || !form.IsForm() || !logicDocument)
+			return;
+		
+		let choice = form.GetFormKey();
+		if (choice && "" !== choice.trim())
+			return;
+		
+		let formManager  = logicDocument.GetFormsManager();
+		let keyGenerator = formManager.GetKeyGenerator();
+		
+		form.SetFormRequired(formManager.IsRadioGroupRequired(groupKey));
+		
+		let formPr = form.GetFormPr().Copy();
+		if (!formPr)
+			return;
+		
+		choice = keyGenerator.GetNewChoiceByGroupKey(groupKey);
+		formPr.SetKey(choice);
+		form.SetFormPr(formPr);
+	}
+	function private_ApplyFormPr(form, formPr, logicDocument)
+	{
+		if (!form || !formPr)
+			return;
+		
+		form.SetFormPr(formPr.Copy());
+		
+		if (!form.IsMainForm() && form.GetMainForm().GetFormRole() !== formPr.GetRole())
+			form.SetFormRole(form.GetMainForm().GetFormRole());
+		
+		let docPartId = form.GetPlaceholder();
+		let glossary  = logicDocument.GetGlossaryDocument();
+		if ((form.IsTextForm()
+				|| form.IsDropDownList()
+				|| form.IsComboBox()
+				|| form.IsDatePicker())
+			&&
+			(docPartId === glossary.GetDefaultPlaceholderTextDocPartId()
+				|| docPartId === glossary.GetDefaultPlaceholderListDocPartId()
+				|| docPartId === glossary.GetDefaultPlaceholderDateTimeDocPartId()))
+		{
+			if (docPartId === glossary.GetDefaultPlaceholderTextDocPartId())
+				form.SetPlaceholder(glossary.GetDefaultPlaceholderTextOformDocPartId());
+			else if (docPartId === glossary.GetDefaultPlaceholderListDocPartId())
+				form.SetPlaceholder(glossary.GetDefaultPlaceholderListOformDocPartId());
+			else if (docPartId === glossary.GetDefaultPlaceholderDateTimeDocPartId())
+				form.SetPlaceholder(glossary.GetDefaultPlaceholderDateTimeOformDocPartId());
+
+			if (form.IsPlaceHolder())
+				form.private_FillPlaceholderContent();
+		}
+		
+		let paragraph = form.GetParagraph();
+		if (form.IsMainForm() && formPr.GetFixed() && (!paragraph || !paragraph.GetParentShape()))
+		{
+			logicDocument.Recalculate(true);
+			let drawing = form.ConvertFormToFixed();
+			if (drawing)
+				drawing.SelectAsDrawing();
+		}
+	}
+	
+	function CheckCurrentSelection(logicDocument, isComplex)
+	{
+		let form = logicDocument.GetContentControl();
+		
+		let mainForm = form ? form.GetMainForm() : null;
+		if (mainForm && mainForm.IsLabeledCheckBox())
+			return mainForm.MoveCursorOutsideForm(false);
+		
+		if (!form || !form.IsForm() || (form.IsComplexForm() && !isComplex))
+			return;
+		
+		if (isComplex)
+			form = form.GetMainForm();
+		
+		form.MoveCursorOutsideForm(false);
+	}
 
 })(window, window.document);

apiBuilder.js

@@ -0,0 +1,824 @@
+/*
+ * (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";
+(function(window, builder)
+{
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	// Import
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	const AscBuilder         = window["AscBuilder"];
+
+	const ApiDocument            = AscBuilder.ApiDocument;
+	const GetStringParameter     = AscBuilder.GetStringParameter;
+	const GetBoolParameter       = AscBuilder.GetBoolParameter;
+	const GetNumberParameter     = AscBuilder.GetNumberParameter;
+	const GetArrayParameter      = AscBuilder.GetArrayParameter;
+	const executeNoFormLockCheck = AscBuilder.executeNoFormLockCheck;
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+	/**
+	 * Base class
+	 * @global
+	 * @class
+	 * @name Api
+	 */
+	var Api = AscBuilder.Word.Api;
+ 
+	/**
+	 * Common form properties.
+	 * @typedef {Object} FormPrBase
+	 * @property {string} key - The form key.
+	 * @property {string} tip - The form tip text.
+	 * @property {string} tag - The form tag.
+	 * @property {string} role - The role to fill out form.
+	 * @property {boolean} required - Specifies if the form is required or not.
+	 * @property {string} placeholder - The form placeholder text.
+	 * @see office-js-api/Examples/Enumerations/FormPrBase.js
+	 */
+
+	/**
+	 * Specific text field properties.
+	 * @typedef {Object} TextFormPrBase
+	 * @property {boolean} comb - Specifies if the text field should be a comb of characters with the same cell width. The maximum number of characters must be set to a positive value.
+	 * @property {number} maxCharacters - The maximum number of characters in the text field.
+	 * @property {number} cellWidth - The cell width for each character measured in millimeters. If this parameter is not specified or equal to 0 or less, then the width will be set automatically.
+	 * @property {boolean} multiLine - Specifies if the current fixed size text field is multiline or not.
+	 * @property {boolean} autoFit - Specifies if the text field content should be autofit, i.e. whether the font size adjusts to the size of the fixed size form.
+	 * @see office-js-api/Examples/Enumerations/TextFormPrBase.js
+	 */
+
+	/**
+	 * Text field properties.
+	 * @typedef {FormPrBase | TextFormPrBase} TextFormPr
+	 * @see office-js-api/Examples/Enumerations/TextFormPr.js
+	 */
+	
+	/**
+	 * Form insertion specific properties.
+	 * @typedef {Object} FormInsertPr
+	 * @property {boolean} [placeholderFromSelection=false] - Specifies if the currently selected text should be saved as a placeholder of the inserted form.
+	 * @property {boolean} [keepSelectedTextInForm=true] - Specifies if the currently selected text should be saved as the content of the inserted form.
+	 * @see office-js-api/Examples/Enumerations/FormInsertPr.js
+	 */
+	
+	/**
+	 * Properties for inserting a text field.
+	 * @typedef {FormPrBase | TextFormPrBase | FormInsertPr} TextFormInsertPr
+	 * @see office-js-api/Examples/Enumerations/TextFormInsertPr.js
+	 */
+	
+	 
+	/**
+	 * Specific checkbox / radio button properties.
+	 * @typedef {Object} CheckBoxFormPrBase
+	 * @property {boolean} radio - Specifies if the current checkbox is a radio button. In this case, the key parameter is considered as an identifier for the group of radio buttons.
+	 * @see office-js-api/Examples/Enumerations/CheckBoxFormPrBase.js
+	 */
+
+	/**
+	 * Checkbox / radio button properties.
+	 * @typedef {FormPrBase | CheckBoxFormPrBase} CheckBoxFormPr
+	 * @see office-js-api/Examples/Enumerations/CheckBoxFormPr.js
+	 */
+
+	/**
+	 * Specific combo box / dropdown list properties.
+	 * @typedef {Object} ComboBoxFormPrBase
+	 * @property {boolean} editable - Specifies if the combo box text can be edited.
+	 * @property {boolean} autoFit - Specifies if the combo box form content should be autofit, i.e. whether the font size adjusts to the size of the fixed size form.
+	 * @property {Array.<string | Array.<string>>} items - The combo box items.
+     * This array consists of strings or arrays of two strings where the first string is the displayed value and the second one is its meaning.
+     * If the array consists of single strings, then the displayed value and its meaning are the same.
+     * Example: ["First", ["Second", "2"], ["Third", "3"], "Fourth"].
+
+	 * @see office-js-api/Examples/Enumerations/ComboBoxFormPrBase.js
+	 */
+
+	/**
+	 * Combo box / dropdown list properties.
+	 * @typedef {FormPrBase | ComboBoxFormPrBase} ComboBoxFormPr
+	 * @see office-js-api/Examples/Enumerations/ComboBoxFormPr.js
+	 */
+
+	/**
+	 * The condition to scale an image in the picture form.
+	 * @typedef {"always" | "never" | "tooBig" | "tooSmall"} ScaleFlag
+	 * @see office-js-api/Examples/Enumerations/ScaleFlag.js
+	 */
+
+	/**
+	 * Value from 0 to 100.
+	 * @typedef {number} percentage
+	 * @see office-js-api/Examples/Enumerations/percentage.js
+	 */
+
+	/**
+	 * Specific picture form properties.
+	 * @typedef {Object} PictureFormPrBase
+	 * @property {ScaleFlag} scaleFlag - The condition to scale an image in the picture form: "always", "never", "tooBig" or "tooSmall".
+	 * @property {boolean} lockAspectRatio - Specifies if the aspect ratio of the picture form is locked or not.
+	 * @property {boolean} respectBorders - Specifies if the form border width is respected or not when scaling the image.
+	 * @property {percentage} shiftX - Horizontal picture position inside the picture form measured in percent:
+	 * <b>0</b> - the picture is placed on the left;
+	 * <b>50</b> - the picture is placed in the center;
+	 * <b>100</b> - the picture is placed on the right.
+	 * @property {percentage} shiftY - Vertical picture position inside the picture form measured in percent:
+	 * <b>0</b> - the picture is placed on top;
+	 * <b>50</b> - the picture is placed in the center;
+	 * <b>100</b> - the picture is placed on the bottom.
+	 * @see office-js-api/Examples/Enumerations/PictureFormPrBase.js
+	 */
+
+	/**
+	 * Picture form properties.
+	 * @typedef {FormPrBase | PictureFormPrBase} PictureFormPr
+	 * @see office-js-api/Examples/Enumerations/PictureFormPr.js
+	 */
+
+	/**
+	 * Specific date form properties.
+	 * @typedef {Object} DateFormPrBase
+	 * @property {string} format	- The date format, ex: mm.dd.yyyy
+	 * @property {string} lang		- The date language. Possible value for this parameter is a language identifier as defined by
+	 * RFC 4646/BCP 47. Example: "en-CA".
+	 * @see office-js-api/Examples/Enumerations/DateFormPrBase.js
+	 */
+
+	/**
+	 * Date form properties.
+	 * @typedef {FormPrBase | DateFormPrBase} DateFormPr
+	 * @see office-js-api/Examples/Enumerations/DateFormPr.js
+	 */
+
+	/**
+	 * Creates a text field with the specified text field properties.
+	 * @memberof Api
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {TextFormPr} formPr - Text field properties.
+	 * @returns {ApiTextForm}
+	 * @see office-js-api/Examples/Forms/Api/Methods/CreateTextForm.js
+	 */
+	Api.CreateTextForm = function(formPr)
+	{
+		return executeNoFormLockCheck(function()
+		{
+			if (!formPr)
+				formPr = {};
+			
+			let form = CreateCommonForm(formPr);
+			ApplyTextFormPr(form, formPr);
+			CheckForm(form);
+			return new AscBuilder.ApiTextForm(form);
+		}, this);
+	};
+	/**
+	 * Creates a checkbox / radio button with the specified checkbox / radio button properties.
+	 * @memberof Api
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {CheckBoxFormPr} formPr - Checkbox / radio button properties.
+	 * @returns {ApiCheckBoxForm}
+	 * @see office-js-api/Examples/Forms/Api/Methods/CreateCheckBoxForm.js
+	 */
+	Api.CreateCheckBoxForm = function(formPr)
+	{
+		return executeNoFormLockCheck(function()
+		{
+			if (!formPr)
+				formPr = {};
+			
+			formPr["placeholder"] = undefined;
+			
+			var oCC;
+			var oCheckboxPr = new AscCommon.CSdtCheckBoxPr();
+			if (GetBoolParameter(formPr["radio"], false))
+			{
+				oCheckboxPr.CheckedSymbol   = 0x25C9;
+				oCheckboxPr.UncheckedSymbol = 0x25CB;
+				oCheckboxPr.GroupKey        = GetStringParameter(formPr["key"], "Group1");
+			}
+			else
+			{
+				oCheckboxPr.CheckedSymbol   = 0x2611;
+				oCheckboxPr.UncheckedSymbol = 0x2610;
+			}
+			
+			oCheckboxPr.CheckedFont   = "Segoe UI Symbol";
+			oCheckboxPr.UncheckedFont = "Segoe UI Symbol";
+			
+			var nCheckedSymbol   = oCheckboxPr && oCheckboxPr.CheckedSymbol ? oCheckboxPr.CheckedSymbol : Asc.c_oAscSdtCheckBoxDefaults.CheckedSymbol;
+			var nUncheckedSymbol = oCheckboxPr && oCheckboxPr.UncheckedSymbol ? oCheckboxPr.UncheckedSymbol : Asc.c_oAscSdtCheckBoxDefaults.UncheckedSymbol;
+			var sCheckedFont     = oCheckboxPr && oCheckboxPr.CheckedFont ? oCheckboxPr.CheckedFont : Asc.c_oAscSdtCheckBoxDefaults.CheckedFont;
+			var sUncheckedFont   = oCheckboxPr && oCheckboxPr.UncheckedFont ? oCheckboxPr && oCheckboxPr.UncheckedFont : Asc.c_oAscSdtCheckBoxDefaults.UncheckedFont;
+			
+			var isLoadFonts = false;
+			if (!AscCommon.IsAscFontSupport(sCheckedFont, nCheckedSymbol))
+			{
+				isLoadFonts = true;
+				AscFonts.FontPickerByCharacter.getFontBySymbol(nCheckedSymbol);
+			}
+			
+			if (!AscCommon.IsAscFontSupport(sUncheckedFont, nUncheckedSymbol))
+			{
+				isLoadFonts = true;
+				AscFonts.FontPickerByCharacter.getFontBySymbol(nUncheckedSymbol);
+			}
+			
+			function private_PerformAddCheckBox()
+			{
+				oCC = CreateCommonForm(formPr);
+				oCC.ApplyCheckBoxPr(oCheckboxPr);
+			}
+			
+			if (isLoadFonts)
+			{
+				var oFonts             = {};
+				oFonts[sCheckedFont]   = true;
+				oFonts[sUncheckedFont] = true;
+				
+				AscCommon.Check_LoadingDataBeforePrepaste(this, oFonts, {}, private_PerformAddCheckBox);
+			}
+			else
+			{
+				private_PerformAddCheckBox();
+			}
+			
+			CheckForm(oCC);
+			return new AscBuilder.ApiCheckBoxForm(oCC);
+		}, this);
+	};
+	/**
+	 * Creates a combo box / dropdown list with the specified combo box / dropdown list properties.
+	 * @memberof Api
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {ComboBoxFormPr} formPr - Combo box / dropdown list properties.
+	 * @returns {ApiComboBoxForm}
+	 * @see office-js-api/Examples/Forms/Api/Methods/CreateComboBoxForm.js
+	 */
+	Api.CreateComboBoxForm = function(formPr)
+	{
+		return executeNoFormLockCheck(function()
+		{
+			if (!formPr)
+				formPr = {};
+			
+			var oPr = new AscCommon.CSdtComboBoxPr();
+			oPr.AddItem(AscCommon.translateManager.getValue("Choose an item"), "");
+			
+			var oCC = CreateCommonForm(formPr);
+			
+			let sPlaceholder = GetStringParameter(formPr["placeholder"], undefined);
+			
+			let arrList = GetArrayParameter(formPr["items"], []);
+			for (let nIndex = 0, nCount = arrList.length; nIndex < nCount; ++nIndex)
+			{
+				let oItem = arrList[nIndex];
+				
+				if (GetStringParameter(oItem, null))
+				{
+					oPr.AddItem(oItem, oItem);
+				}
+				else if (GetArrayParameter(oItem, null))
+				{
+					let sDisplay = GetStringParameter(oItem[0], null);
+					let sValue   = GetStringParameter(oItem[1], null);
+					if (null !== sDisplay && null !== sValue)
+						oPr.AddItem(sDisplay, sValue);
+				}
+			}
+			oPr.SetAutoFit(GetBoolParameter(formPr["autoFit"], false));
+			
+			if (!GetBoolParameter(formPr["editable"], false))
+			{
+				if (sPlaceholder)
+				{
+					oCC.ApplyDropDownListPr(oPr);
+				}
+				else
+				{
+					oCC.SetDropDownListPr(oPr);
+					oCC.SelectListItem();
+				}
+			}
+			else
+			{
+				if (sPlaceholder)
+				{
+					oCC.ApplyComboBoxPr(oPr);
+				}
+				else
+				{
+					oCC.SetComboBoxPr(oPr);
+					oCC.SelectListItem();
+				}
+			}
+			
+			CheckForm(oCC);
+			return new AscBuilder.ApiComboBoxForm(oCC);
+		}, this);
+	};
+	/**
+	 * Creates a picture form with the specified picture form properties.
+	 * @memberof Api
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {PictureFormPr} formPr - Picture form properties.
+	 * @returns {ApiPictureForm}
+	 * @see office-js-api/Examples/Forms/Api/Methods/CreatePictureForm.js
+	 */
+	Api.CreatePictureForm = function(formPr)
+	{
+		return executeNoFormLockCheck(function()
+		{
+			if (!formPr)
+				formPr = {};
+			
+			if (GetStringParameter("placeholder", null))
+				formPr["placeholder"] = AscCommon.translateManager.getValue("Click to load image");
+			
+			var oCC = CreateCommonForm(formPr);
+			oCC.ApplyPicturePr(true);
+			oCC.ConvertFormToFixed();
+			
+			let oPr = new AscCommon.CSdtPictureFormPr();
+			
+			let sScale = GetStringParameter(formPr["scaleFlag"], undefined);
+			switch (sScale)
+			{
+				case "always":
+					oPr.SetScaleFlag(Asc.c_oAscPictureFormScaleFlag.Always);
+					break;
+				case "never":
+					oPr.SetScaleFlag(Asc.c_oAscPictureFormScaleFlag.Never);
+					break;
+				case "tooBig":
+					oPr.SetScaleFlag(Asc.c_oAscPictureFormScaleFlag.Bigger);
+					break;
+				case "tooSmall":
+					oPr.SetScaleFlag(Asc.c_oAscPictureFormScaleFlag.Smaller);
+					break;
+			}
+			
+			oPr.SetConstantProportions(GetBoolParameter(formPr["lockAspectRatio"], true));
+			oPr.SetRespectBorders(GetBoolParameter(formPr["respectBorders"], false));
+			oPr.SetShiftX(Math.max(0, Math.min(100, GetNumberParameter(formPr["shiftX"], 50))) / 100);
+			oPr.SetShiftY(Math.max(0, Math.min(100, GetNumberParameter(formPr["shiftY"], 50))) / 100);
+			
+			oCC.SetPictureFormPr(oPr);
+			
+			CheckForm(oCC);
+			return new AscBuilder.ApiPictureForm(oCC);
+		}, this);
+	};
+	/**
+	 * Creates a date form with the specified date form properties.
+	 * @memberof Api
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {DateFormPr} formPr - Date form properties.
+	 * @returns {ApiDateForm}
+	 * @see office-js-api/Examples/Forms/Api/Methods/CreateDateForm.js
+	 */
+	Api.CreateDateForm = function(formPr)
+	{
+		return executeNoFormLockCheck(function()
+		{
+			if (!formPr)
+				formPr = {};
+			
+			let form = CreateCommonForm(formPr);
+			ApplyDateFormPr(form, formPr);
+			CheckForm(form);
+			return new AscBuilder.ApiDateForm(form);
+		}, this);
+	};
+	/**
+	 * Creates a complex form with the specified complex form properties.
+	 * @memberof Api
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {FormPrBase} formPr - Complex form properties.
+	 * @returns {ApiComplexForm}
+	 * @see office-js-api/Examples/Forms/Api/Methods/CreateComplexForm.js
+	 */
+	Api.CreateComplexForm = function(formPr)
+	{
+		return executeNoFormLockCheck(function()
+		{
+			if (!formPr)
+				formPr = {};
+
+			let form = CreateCommonForm(formPr);
+			ApplyComplexFormPr(form);
+			CheckForm(form);
+			return new AscBuilder.ApiComplexForm(form);
+		}, this);
+	};
+	/**
+	 * Inserts a text box with the specified text box properties over the selected text.
+	 * @memberof ApiDocument
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {TextFormInsertPr} formPr - Properties for inserting a text field.
+	 * @returns {ApiTextForm}
+	 * @see office-js-api/Examples/Forms/ApiDocument/Methods/InsertTextForm.js
+	 */
+	ApiDocument.prototype.InsertTextForm = function(formPr)
+	{
+		return executeNoFormLockCheck(function()
+		{
+			if (!formPr)
+				formPr = {};
+			
+			let logicDocument = this.Document;
+			let placeholder   = GetStringParameter(formPr["placeholder"], undefined);
+			if (GetBoolParameter(formPr["placeholderFromSelection"], false))
+				placeholder = logicDocument.GetSelectedText();
+			
+			if (!GetBoolParameter(formPr["keepSelectedTextInForm"], true))
+				logicDocument.RemoveBeforePaste();
+			
+			let contentControl = logicDocument.AddContentControl(c_oAscSdtLevelType.Inline);
+			if (!contentControl)
+				return null;
+			
+			ApplyCommonFormPr(contentControl, formPr);
+			SetFormPlaceholder(contentControl, placeholder);
+			ApplyTextFormPr(contentControl, formPr, true);
+			CheckForm(contentControl);
+			return new AscBuilder.ApiTextForm(contentControl);
+		}, this);
+	};
+	
+	/**
+	 * Class representing a collection of form roles.
+	 * @constructor
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 */
+	function ApiFormRoles(oform)
+	{
+		this.oform = oform;
+	}
+	
+	/**
+	 * The date form properties.
+	 * @typedef {FormPrBase | DateFormPrBase} DateFormPr
+	 * @see office-js-api/Examples/Enumerations/DateFormPr.js
+	 */
+	
+	/**
+	 * The role properties.
+	 * @typedef {Object} RoleProperties
+	 * @property {string} color - The role color.
+	 * @see office-js-api/Examples/Enumerations/RoleProperties.js
+	 */
+	
+	/**
+	 * Returns a collection of form roles.
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @returns {ApiFormRoles}
+	 * @see office-js-api/Examples/Forms/ApiDocument/Methods/GetFormRoles.js
+	 */
+	ApiDocument.prototype.GetFormRoles = function()
+	{
+		return new ApiFormRoles(this.Document.GetOFormDocument());
+	};
+	
+	/**
+	 * Adds a new form role.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {string} name - The name of role being added.
+	 * @param {RoleProperties} props - The role properties.
+	 * @returns {boolean}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/Add.js
+	 */
+	ApiFormRoles.prototype.Add = function(name, props)
+	{
+		if (!this.oform || !name || this.oform.getRole(name))
+			return false;
+		
+		let rgba = ParseRoleColor(props && props["color"] ? props["color"] : null);
+		
+		let rolePr = new AscOForm.CRoleSettings();
+		rolePr.Name  = name;
+		rolePr.Color = AscCommon.CreateAscColorCustom(rgba.R, rgba.G, rgba.B);
+		this.oform.addRole(rolePr);
+		return true;
+	};
+	/**
+	 * Removes a role with the specified name.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {string} name - The name of role to be removed.
+	 * @param {string} [delegateRole] - The name of the role to which all forms bound to this role will be delegated.
+	 * @returns {boolean}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/Remove.js
+	 */
+	ApiFormRoles.prototype.Remove = function(name, delegateRole)
+	{
+		if (!this.oform)
+			return false;
+		
+		return this.oform.removeRole(name, delegateRole);
+	};
+	/**
+	 * Returns a number of form roles.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @returns {number}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/GetCount.js
+	 */
+	ApiFormRoles.prototype.GetCount = function()
+	{
+		if (!this.oform)
+			return 0;
+		
+		return this.oform.getAllRoles().length;
+	};
+	/**
+	 * Lists all available roles.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @returns {string[]}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/GetAllRoles.js
+	 */
+	ApiFormRoles.prototype.GetAllRoles = function()
+	{
+		if (!this.oform)
+			return [];
+		
+		let roles = this.oform.getAllRoles();
+		let result = [];
+		for (let i = 0; i < roles.length; ++i)
+		{
+			result.push(roles[i].getRole());
+		}
+		return result;
+	};
+	/**
+	 * Checks if a role with the specified name exists.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {string} name - The role name.
+	 * @returns {boolean}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/HaveRole.js
+	 */
+	ApiFormRoles.prototype.HaveRole = function(name)
+	{
+		return this.oform && this.oform.haveRole(name);
+	};
+	/**
+	 * Returns the RGB color of the specified role.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {string} name - The role name.
+	 * @returns {null | {r:byte, g:byte, b:byte}}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/GetRoleColor.js
+	 */
+	ApiFormRoles.prototype.GetRoleColor = function(name)
+	{
+		if (!this.oform || !this.oform.haveRole(name))
+			return null;
+		
+		let color = this.oform.getRoleSettings(name).getColor();
+		if (!color)
+			return null;
+		
+		return {
+			"r" : color.r,
+			"g" : color.g,
+			"b" : color.b
+		};
+	};
+	/**
+	 * Sets the color for the specified role.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {string} name - The role name.
+	 * @param {string} color - The role color.
+	 * @returns {boolean}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/SetRoleColor.js
+	 */
+	ApiFormRoles.prototype.SetRoleColor = function(name, color)
+	{
+		if (!this.oform || !this.oform.haveRole(name))
+			return false;
+		
+		let rgba = ParseRoleColor(color);
+		
+		let rolePr = new AscOForm.CRoleSettings();
+		rolePr.Name  = name;
+		rolePr.Color = AscCommon.CreateAscColorCustom(rgba.R, rgba.G, rgba.B);
+		this.oform.editRole(name, rolePr);
+		return true;
+	};
+	/**
+	 * Moves a role up in filling order.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {string} name - The role name.
+	 * @returns {boolean}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/MoveUp.js
+	 */
+	ApiFormRoles.prototype.MoveUp = function(name)
+	{
+		if (!this.oform)
+			return false;
+		
+		return this.oform.moveUpRole(name);
+	};
+	/**
+	 * Moves a role down in filling order.
+	 * @memberof ApiFormRoles
+	 * @since 9.0.0
+	 * @typeofeditors ["CDE", "CFE"]
+	 * @param {string} name - The role name.
+	 * @returns {boolean}
+	 * @see office-js-api/Examples/Forms/ApiFormRoles/Methods/MoveDown.js
+	 */
+	ApiFormRoles.prototype.MoveDown = function(name)
+	{
+		if (!this.oform)
+			return false;
+		
+		return this.oform.moveDownRole(name);
+	};
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	// Private area
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	function CreateCommonForm(formPr)
+	{
+		let contentControl = new AscCommonWord.CInlineLevelSdt();
+		
+		ApplyCommonFormPr(contentControl, formPr);
+		
+		let placeholder = formPr ? GetStringParameter(formPr["placeholder"], undefined) : undefined;
+		SetFormPlaceholder(contentControl, placeholder);
+		
+		let tag = formPr ? GetStringParameter(formPr["tag"], undefined) : undefined;
+		if (tag)
+			contentControl.SetTag(tag);
+		
+		contentControl.ReplaceContentWithPlaceHolder(false);
+		contentControl.UpdatePlaceHolderTextPrForForm();
+		return contentControl;
+	}
+	function SetFormPlaceholder(form, text)
+	{
+		if (text)
+			form.SetPlaceholderText(text);
+		else
+			form.SetPlaceholder(c_oAscDefaultPlaceholderName.Text);
+	}
+	function ApplyCommonFormPr(form, formPr)
+	{
+		if (!formPr)
+			formPr = {};
+		
+		let sdtFormPr = new AscCommon.CSdtFormPr();
+		sdtFormPr.SetHelpText(GetStringParameter(formPr["tip"], undefined));
+		sdtFormPr.SetRequired(GetBoolParameter(formPr["required"], false));
+		sdtFormPr.SetKey(GetStringParameter(formPr["key"], undefined));
+		sdtFormPr.SetRole(GetStringParameter(formPr["role"], undefined));
+		form.SetFormPr(sdtFormPr);
+	}
+	function ApplyTextFormPr(form, formPr, keepContent)
+	{
+		let textFormPr = new AscCommon.CSdtTextFormPr();
+		textFormPr.SetComb(GetBoolParameter(formPr["comb"], false));
+		textFormPr.SetMaxCharacters(GetNumberParameter(formPr["maxCharacters"], -1));
+		textFormPr.SetMultiLine(GetBoolParameter(formPr["multiLine"], false));
+		textFormPr.SetAutoFit(GetBoolParameter(formPr["autoFit"], false));
+		textFormPr.SetWidth((GetNumberParameter(formPr["cellWidth"], 0) * 72 * 20 / 25.4) | 0);
+		form.ApplyTextFormPr(textFormPr, keepContent);
+	}
+	function ApplyDateFormPr(form, formPr)
+	{
+		let datePickerPr = new AscCommon.CSdtDatePickerPr();
+
+		var nLcid = Asc.g_oLcidNameToIdMap[formPr["lang"]];
+		if (undefined == nLcid)
+			nLcid = 1033;
+
+		datePickerPr.SetDateFormat(GetStringParameter(formPr["format"], "mm/dd/yyyy"));
+		datePickerPr.SetLangId(nLcid);
+
+		form.ApplyDatePickerPr(datePickerPr);
+	}
+	function ApplyComplexFormPr(form)
+	{
+		let complexFormPr = new AscWord.CSdtComplexFormPr();
+		form.SetComplexFormPr(complexFormPr);
+	}
+	function CheckForm(form)
+	{
+		CheckFormKey(form);
+		CheckFormRole(form);
+	}
+	function CheckFormKey(form)
+	{
+		let logicDocument = editor && editor.WordControl && editor.WordControl.m_oLogicDocument;
+		if (!form || !form.IsForm() || !logicDocument)
+			return;
+
+		let key = form.GetFormKey();
+		if (key && "" !== key.trim())
+			return;
+
+		let formManager  = logicDocument.GetFormsManager();
+		let keyGenerator = formManager.GetKeyGenerator();
+
+		let formPr = form.GetFormPr().Copy();
+		if (!formPr)
+			return;
+
+		key = keyGenerator.GetNewKey(form);
+		formPr.SetKey(key);
+		form.SetFormPr(formPr);
+	}
+	function CheckFormRole(form)
+	{
+		let logicDocument = editor && editor.WordControl && editor.WordControl.m_oLogicDocument;
+		if (!form || !form.IsForm() || !logicDocument)
+			return;
+		
+		let role = form.GetFormRole();
+		if (role && "" !== role.trim())
+			return;
+		
+		let oform = logicDocument.GetOFormDocument();
+		if (!oform)
+			return;
+		
+		let defaultRole = oform.getDefaultRole();
+		if (!defaultRole)
+			return;
+		
+		form.SetFormRole(defaultRole.getRole());
+	}
+	function ParseRoleColor(color)
+	{
+		return color ? AscCommon.RgbaTextToRGBA(color) : {R : 254, G : 248, B : 229, A : 255};
+	}
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	// Export
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	Api["CreateTextForm"]     = Api.CreateTextForm;
+	Api["CreatePictureForm"]  = Api.CreatePictureForm;
+	Api["CreateDateForm"]     = Api.CreateDateForm;
+	Api["CreateCheckBoxForm"] = Api.CreateCheckBoxForm;
+	Api["CreateComboBoxForm"] = Api.CreateComboBoxForm;
+	Api["CreateComplexForm"]  = Api.CreateComplexForm;
+	
+	ApiDocument.prototype["InsertTextForm"] = ApiDocument.prototype.InsertTextForm;
+	ApiDocument.prototype["GetFormRoles"]   = ApiDocument.prototype.GetFormRoles;
+	
+	ApiFormRoles.prototype["Add"]          = ApiFormRoles.prototype.Add;
+	ApiFormRoles.prototype["Remove"]       = ApiFormRoles.prototype.Remove;
+	ApiFormRoles.prototype["GetCount"]     = ApiFormRoles.prototype.GetCount;
+	ApiFormRoles.prototype["GetAllRoles"]  = ApiFormRoles.prototype.GetAllRoles;
+	ApiFormRoles.prototype["HaveRole"]     = ApiFormRoles.prototype.HaveRole;
+	ApiFormRoles.prototype["GetRoleColor"] = ApiFormRoles.prototype.GetRoleColor;
+	ApiFormRoles.prototype["SetRoleColor"] = ApiFormRoles.prototype.SetRoleColor;
+	ApiFormRoles.prototype["MoveUp"]       = ApiFormRoles.prototype.MoveUp;
+	ApiFormRoles.prototype["MoveDown"]     = ApiFormRoles.prototype.MoveDown;
+
+}(window, null));
+

apiPlugins.js

@@ -0,0 +1,196 @@
+/*
+ * (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";
+
+(function(window)
+{
+	let Api = window["asc_docs_api"];
+
+	/**
+     * @typedef {Object} ContentControl
+	 * Content control object.
+     * @property {string} Tag - A tag assigned to the content control. The same tag can be assigned to several content controls so that it is possible to make reference to them in your code.
+     * @property {string} Id - A unique identifier of the content control. It can be used to search for a certain content control and make reference to it in the code.
+     * @property {ContentControlLock} Lock - A value that defines if it is possible to delete and/or edit the content control or not: 0 - only deleting, 1 - no deleting or editing, 2 - only editing, 3 - full access.
+     * @property {string} InternalId - A unique internal identifier of the content control. It is used for all operations with content controls.
+     * @see office-js-api/Examples/Plugins/Forms/Enumeration/ContentControl.js
+	 */
+
+	/**
+     * @typedef {(0 | 1 | 2 | 3)} ContentControlLock
+     * A value that defines if it is possible to delete and/or edit the content control or not:
+	 * **0** - only deleting
+	 * **1** - disable deleting or editing
+	 * **2** - only editing
+	 * **3** - full access
+     * @see office-js-api/Examples/Plugins/Forms/Enumeration/ContentControlLock.js
+	 */
+
+	/**
+	 * Returns information about all the forms that have been added to the document.
+	 * @memberof Api
+	 * @typeofeditors ["CDE"]
+	 * @alias GetAllForms
+	 * @returns {ContentControl[]} - An array with all the forms from the document.
+	 * @see office-js-api/Examples/Plugins/Forms/Api/Methods/GetAllForms.js
+	 */
+	Api.prototype["pluginMethod_GetAllForms"] = function()
+	{
+		let oFormsManager = this.private_GetFormsManager();
+		if (!oFormsManager)
+			return [];
+
+		let arrForms  = oFormsManager.GetAllForms();
+		let arrResult = [];
+		for (let nIndex = 0, nCount = arrForms.length; nIndex < nCount; ++nIndex)
+		{
+			arrResult.push(arrForms[nIndex].GetContentControlPr().GetEventObject());
+		}
+		return arrResult;
+	};
+	/**
+	 * Returns information about all the forms that have been added to the document with specified tag.
+	 * @memberof Api
+	 * @typeofeditors ["CDE"]
+	 * @alias GetFormsByTag
+	 * @param {string} tag - The form tag.
+	 * @returns {ContentControl[]} - An array with all the forms from the document with the specified tag.
+	 * @see office-js-api/Examples/Plugins/Forms/Api/Methods/GetFormsByTag.js
+	 */
+	Api.prototype["pluginMethod_GetFormsByTag"] = function(tag)
+	{
+		let oFormsManager = this.private_GetFormsManager();
+		if (!oFormsManager)
+			return [];
+
+		let arrForms  = oFormsManager.GetAllForms();
+		let arrResult = [];
+		let oForm     = null;
+		for (let nIndex = 0, nCount = arrForms.length; nIndex < nCount; ++nIndex)
+		{
+			oForm = arrForms[nIndex];
+			if (oForm.GetTag() === tag)
+				arrResult.push(oForm.GetContentControlPr().GetEventObject());
+		}
+		return arrResult;
+	};
+	/**
+	 * Sets a value to the specified form.
+	 * @memberof Api
+	 * @typeofeditors ["CDE"]
+	 * @alias SetFormValue
+	 * @param {string} internalId - A unique internal identifier of the form.
+	 * @param {string | boolean} value - Form value to be set. Its type depends on the form type.
+	 * @see office-js-api/Examples/Plugins/Forms/Api/Methods/SetFormValue.js
+	 */
+	Api.prototype["pluginMethod_SetFormValue"] = function(internalId, value)
+	{
+		this.private_SetFormValue(internalId, value);
+	};
+	/**
+	 * Returns a value of the specified form.
+	 * @memberof Api
+	 * @typeofeditors ["CDE"]
+	 * @alias GetFormValue
+	 * @param {string} internalId - A unique internal identifier of the form.
+	 * @returns {null | string | boolean} The form value in the string or boolean format depending on the form type. The null value means that the form is filled with a placeholder.
+	 * @see office-js-api/Examples/Plugins/Forms/Api/Methods/GetFormValue.js
+	 */
+	Api.prototype["pluginMethod_GetFormValue"] = function(internalId)
+	{
+		if (!AscCommon.g_oTableId)
+			return "";
+
+		let oForm = AscCommon.g_oTableId.GetClass(internalId);
+
+		if (!oForm
+			|| !(oForm instanceof AscWord.CInlineLevelSdt)
+			|| !oForm.IsForm())
+			return "";
+
+		if (oForm.IsPlaceHolder())
+			return null;
+
+		if (oForm.IsTextForm() || oForm.IsComboBox() || oForm.IsDropDownList())
+		{
+			return oForm.GetInnerText();
+		}
+		else if (oForm.IsCheckBox())
+		{
+			return oForm.IsCheckBoxChecked();
+		}
+		else if (oForm.IsPictureForm())
+		{
+			let oImg;
+			let allDrawings = oForm.GetAllDrawingObjects();
+			for (let nDrawing = 0; nDrawing < allDrawings.length; ++nDrawing)
+			{
+				if (allDrawings[nDrawing].IsPicture())
+				{
+					oImg = allDrawings[nDrawing].GraphicObj;
+					break;
+				}
+			}
+
+			if (oImg)
+				return oImg.getBase64Img();
+		}
+
+		return "";
+	};
+	/**
+	 * Checks whether the specified form has been digitally signed.
+	 * @memberof Api
+	 * @typeofeditors ["CDE"]
+	 * @alias IsFormSigned
+	 * @returns {boolean} Returns true if the form is signed, false otherwise.
+	 * @since 9.3.0
+	 * @see office-js-api/Examples/Plugins/Forms/Api/Methods/IsFormSigned.js
+	 */
+	Api.prototype["pluginMethod_IsFormSigned"] = function()
+	{
+		let signatures = this.signatures;
+		if (!signatures || !Array.isArray(signatures))
+			return false;
+		
+		for (let i = 0; i < signatures.length; ++i)
+		{
+			if (signatures[i].isForm)
+				return true;
+		}
+		
+		return false;
+	};
+
+})(window);
+

configs/word.json

@@ -1,9 +1,27 @@
 {
   "sdk": {
     "min": [
-      "api.js"
+      "api.js",
+      "apiPlugins.js"
     ],
-    "common": [      
+    "common": [
+      "apiBuilder.js",
+      "oform/OForm.js",
+      "oform/Role.js",
+      "oform/xml/XmlPackage.js",
+      "oform/xml/XmlContext.js",
+      "oform/format/BaseFormatObject.js",
+      "oform/format/Document.js",
+      "oform/format/FieldGroup.js",
+      "oform/format/FieldMaster.js",
+      "oform/format/User.js",
+      "oform/format/UserMaster.js",
+      "oform/format/changes/DictionaryBase.js",
+      "oform/format/changes/DocumentChanges.js",
+      "oform/format/changes/FieldGroupChanges.js",
+      "oform/format/changes/FieldMasterChanges.js",
+      "oform/format/changes/UserChanges.js",
+      "oform/format/changes/UserMasterChanges.js"
     ]
   }
 }

oform/OForm.js

@@ -0,0 +1,746 @@
+/*
+ * (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";
+
+(function(window)
+{
+	/**
+	 * Main class for working with the oform format
+	 * @param document {AscWord.CDocument}
+	 * @constructor
+	 */
+	function OForm(document)
+	{
+		this.Format      = new AscOForm.CDocument(this);
+		this.Document    = document;
+		this.CurrentUser = null;
+		
+		// Currently, a role is exactly one userMaster and exactly one field group
+		this.Roles = [];
+		this.NeedUpdateRoles = true;
+		this.NeedRedraw      = true;
+	}
+	/**
+	 * @returns {AscWord.CDocument}
+	 */
+	OForm.prototype.getDocument = function()
+	{
+		return this.Document;
+	};
+	/**
+	 * @returns {AscOForm.CDocument}
+	 */
+	OForm.prototype.getFormat = function()
+	{
+		return this.Format;
+	};
+	OForm.prototype.fromZip = function(zip, opt_sdtPrWithFieldPath)
+	{
+		let xmlPkg = new AscOForm.XmlPackage(zip);
+		xmlPkg.setContext(new AscOForm.XmlReaderContext(xmlPkg));
+		this.Format.fromPkg(xmlPkg, opt_sdtPrWithFieldPath);
+	};
+	OForm.prototype.toZip = function(zip, opt_fieldMastersPartMap)
+	{
+		let writer = new AscCommon.CMemory();
+		let xmlPkg = new AscOForm.XmlPackage(zip, writer);
+		xmlPkg.setContext(new AscOForm.XmlWriterContext(xmlPkg));
+		writer.context = xmlPkg.getContext();
+		this.Format.toPkg(xmlPkg, opt_fieldMastersPartMap);
+		
+		// Our XmlPackage works in the shared folder, but we need to put the oform subfolder into zip
+		zip.getPaths().forEach(function(path)
+		{
+			let fileData = zip.getFile(path);
+			if (path.startsWith("oform/"))
+				zip.addFile(path.substr(6), fileData);
+
+			zip.removeFile(path);
+		});
+	};
+	OForm.prototype.setCurrentRole = function(roleName)
+	{
+		let role = this.getRole(roleName);
+		if (!role)
+			return;
+			
+		this.CurrentUser = role.getUserMaster();
+	};
+	/**
+	 * Difference between noRole and when role is not set, is that when role is not set we can fill any field,
+	 * but when noRole is set then we can't fill anything
+	 */
+	OForm.prototype.setCurrentNoRole = function()
+	{
+		this.CurrentUser = AscOForm.getNoRole();
+	};
+	OForm.prototype.clearCurrentRole = function()
+	{
+		this.CurrentUser = null;
+	};
+	OForm.prototype.getCurrentRole = function()
+	{
+		return this.CurrentUser ? this.CurrentUser.getRole() : null;
+	};
+	OForm.prototype.getCurrentUserMaster = function()
+	{
+		return this.CurrentUser;
+	};
+	OForm.prototype.getAllRoles = function()
+	{
+		this.updateRoles();
+		return this.Roles;
+	};
+	/**
+	 * @param roleSettings {AscOForm.CRoleSettings}
+	 */
+	OForm.prototype.addRole = function(roleSettings)
+	{
+		let name = "";
+		if ("string" === typeof roleSettings)
+		{
+			name = roleSettings;
+			roleSettings = new AscOForm.CRoleSettings();
+			roleSettings.setName(name);
+		}
+
+		if (roleSettings instanceof AscOForm.CRoleSettings)
+			name = roleSettings.getName();
+		else
+			return false;
+		
+		if (this.haveRole(name))
+			return false;
+		
+		if (!this.startAction(AscDFH.historydescription_OForm_AddRole))
+			return false;
+		
+		let userMaster = new AscOForm.CUserMaster(true);
+		userMaster.setRole(name);
+		
+		let color = roleSettings.getColor();
+		if (color)
+			userMaster.setColor(color.r, color.g, color.b);
+		
+		let fieldGroup = new AscOForm.CFieldGroup();
+		fieldGroup.setWeight(this.Format.getMaxWeight() + 1);
+		fieldGroup.addUser(userMaster);
+		
+		this.Format.addFieldGroup(fieldGroup);
+		this.Format.addUserMaster(userMaster);
+		
+		this.endAction();
+		return true;
+	};
+	OForm.prototype.removeRole = function(name, delegateName)
+	{
+		this.updateRoles();
+		
+		let roleIndex = this.getRoleIndex(name);
+		if (-1 === roleIndex)
+			return false;
+		
+		let userMaster = this.Roles[roleIndex].getUserMaster();
+		let fieldGroup = this.Roles[roleIndex].getFieldGroup();
+		
+		let fields = fieldGroup.getAllFields();
+		
+		let delegateIndex = this.getRoleIndex(delegateName);
+		
+		// Actually, we can remove this check, but then we would just delete the default group and add it again
+		if (this.Roles.length <= 1
+			&& this.Roles[roleIndex].getUserMaster() === this.Format.getDefaultUserMaster()
+			&& -1 === delegateIndex)
+		{
+			let defaultUserMaster = this.Format.getDefaultUserMaster();
+			if (!defaultUserMaster.isDefaultUserProps())
+			{
+				if (!this.startAction(AscDFH.historydescription_OForm_RemoveRole))
+					return false;
+
+				defaultUserMaster.initDefaultUser();
+
+				this.NeedRedraw = true;
+				this.endAction();
+				return true;
+			}
+
+			return false;
+		}
+			
+		if (!this.startAction(AscDFH.historydescription_OForm_RemoveRole))
+			return false;
+		
+		fieldGroup.clear();
+		this.Format.removeFieldGroup(fieldGroup);
+		this.Format.removeUserMaster(userMaster);
+		
+		if (fields.length > 0)
+		{
+			let delegateUserMaster, delegateFieldGroup;
+			if (-1 === delegateIndex || delegateIndex === roleIndex)
+			{
+				let defaultRole = this.getDefaultRole();
+				if (defaultRole)
+				{
+					delegateUserMaster = defaultRole.getUserMaster();
+					delegateFieldGroup = defaultRole.getFieldGroup();
+				}
+				else
+				{
+					let defaultGroup = new AscOForm.CFieldGroup();
+					defaultGroup.setWeight(this.Format.getMaxWeight() + 1);
+					this.Format.addFieldGroup(defaultGroup);
+					defaultGroup.addUser(this.Format.getDefaultUserMaster());
+					
+					delegateUserMaster = this.Format.getDefaultUserMaster();
+					delegateFieldGroup = defaultGroup;
+				}
+			}
+			else
+			{
+				delegateUserMaster = this.Roles[delegateIndex].getUserMaster();
+				delegateFieldGroup = this.Roles[delegateIndex].getFieldGroup();
+			}
+			
+			for (let index = 0, count = fields.length; index < count; ++index)
+			{
+				let fieldMaster = fields[index];
+				fieldMaster.removeUser(userMaster);
+				fieldMaster.addUser(delegateUserMaster);
+			}
+			
+			delegateFieldGroup.addUser(delegateUserMaster);
+			this.Format.addFieldGroup(delegateFieldGroup);
+			
+			if (!this.getDefaultRole() && delegateUserMaster)
+				this.Format.setDefaultUser(delegateUserMaster);
+		}
+		
+		if (!this.getDefaultRole())
+		{
+			let delegateUserMaster;
+			if (-1 === delegateIndex || delegateIndex === roleIndex)
+			{
+				this.updateRoles();
+				if (this.Roles.length <= 0)
+				{
+					let defaultGroup = new AscOForm.CFieldGroup();
+					defaultGroup.setWeight(this.Format.getMaxWeight() + 1);
+					this.Format.addFieldGroup(defaultGroup);
+					defaultGroup.addUser(this.Format.getDefaultUserMaster());
+					delegateUserMaster = this.Format.getDefaultUserMaster();
+					delegateUserMaster.initDefaultUser();
+				}
+				else
+				{
+					delegateUserMaster = this.Roles[0].getUserMaster();
+				}
+			}
+			else
+			{
+				delegateUserMaster = this.Roles[delegateIndex].getUserMaster();
+			}
+			
+			if (delegateUserMaster)
+				this.Format.setDefaultUser(delegateUserMaster);
+		}
+		
+		this.NeedRedraw = true;
+		this.endAction();
+		return true;
+	};
+	OForm.prototype.editRole = function(name, roleSettings)
+	{
+		let role = this.getRole(name);
+		if (!role)
+			return false;
+		
+		let newName = roleSettings.getName();
+		if (undefined !== newName
+			&& null !== newName
+			&& name !== newName
+			&& this.haveRole(newName))
+			return false;
+		
+		if (!this.startAction(AscDFH.historyitem_OForm_EditRole))
+			return false;
+		
+		let userMaster = role.getUserMaster();
+		if (undefined !== roleSettings.getName())
+			userMaster.setRole(roleSettings.getName());
+		
+		let color = roleSettings.getColor();
+		if (null === color)
+			userMaster.setColor(color);
+		else if (undefined !== color)
+			userMaster.setColor(color.r, color.g, color.b);
+		
+		this.endAction();
+		return true;
+	};
+	OForm.prototype.moveUpRole = function(name)
+	{
+		let role = this.getRole(name);
+		if (!role)
+			return false;
+		
+		let weight = role.getWeight();
+		let sameWeightRoles = this.getRolesByWeight(weight);
+		
+		if (weight === this.Format.getMinWeight() && sameWeightRoles.length <= 1)
+			return false;
+		
+		if (!this.startAction(AscDFH.historydescription_OForm_ChangeRoleOrder))
+			return false;
+		
+		if (sameWeightRoles.length > 1)
+		{
+			for (let index = 0, count = this.Roles.length; index < count; ++index)
+			{
+				let curRole   = this.Roles[index];
+				let curWeight = curRole.getWeight();
+				if (role !== curRole && curWeight >= weight)
+				{
+					curRole.setWeight(curWeight + 1);
+				}
+			}
+		}
+		
+		let prevWeight = -1;
+		for (let index = 0, count = this.Roles.length; index < count; ++index)
+		{
+			let curRole   = this.Roles[index];
+			let curWeight = curRole.getWeight();
+			if (curWeight < weight)
+			{
+				if (-1 === prevWeight || prevWeight < curWeight)
+					prevWeight = curWeight;
+			}
+		}
+		
+		if (-1 !== prevWeight)
+		{
+			let prevRoles = this.getRolesByWeight(prevWeight);
+			
+			role.setWeight(prevWeight);
+			for (let index = 0, count = prevRoles.length; index < count; ++index)
+			{
+				prevRoles[index].setWeight(weight);
+			}
+		}
+		
+		this.endAction();
+		return true;
+	};
+	OForm.prototype.moveDownRole = function(name)
+	{
+		let role = this.getRole(name);
+		if (!role)
+			return false;
+		
+		let weight = role.getWeight();
+		let sameWeightRoles = this.getRolesByWeight(weight);
+		
+		if (weight === this.Format.getMaxWeight() && sameWeightRoles.length <= 1)
+			return false;
+		
+		if (!this.startAction(AscDFH.historydescription_OForm_ChangeRoleOrder))
+			return false;
+		
+		if (sameWeightRoles.length > 1)
+		{
+			weight++;
+			if (this.getRolesByWeight(weight + 1).length)
+			{
+				for (let index = 0, count = this.Roles.length; index < count; ++index)
+				{
+					let curRole   = this.Roles[index];
+					let curWeight = curRole.getWeight();
+					if (curWeight > weight)
+					{
+						curRole.setWeight(curWeight + 1);
+					}
+				}
+			}
+		}
+		
+		let nextWeight = -1;
+		for (let index = 0, count = this.Roles.length; index < count; ++index)
+		{
+			let curRole   = this.Roles[index];
+			let curWeight = curRole.getWeight();
+			if (curWeight > weight)
+			{
+				if (-1 === nextWeight || nextWeight > curWeight)
+					nextWeight = curWeight;
+			}
+		}
+		
+		if (-1 !== nextWeight)
+		{
+			let nextRoles = this.getRolesByWeight(nextWeight);
+			
+			role.setWeight(nextWeight);
+			for (let index = 0, count = nextRoles.length; index < count; ++index)
+			{
+				nextRoles[index].setWeight(weight);
+			}
+		}
+		else if (weight !== role.getWeight())
+		{
+			role.setWeight(weight);
+		}
+		
+		this.endAction();
+		return true;
+	};
+	OForm.prototype.getRole = function(name)
+	{
+		let roleIndex = this.getRoleIndex(name);
+		if (-1 === roleIndex)
+			return null;
+		
+		return this.Roles[roleIndex];
+	};
+	OForm.prototype.getRoleIndex = function(name)
+	{
+		this.updateRoles();
+		
+		for (let index = 0, count = this.Roles.length; index < count; ++index)
+		{
+			if (name === this.Roles[index].getRole())
+				return index;
+		}
+		
+		return -1;
+	};
+	OForm.prototype.getRolesByWeight = function(weight)
+	{
+		this.updateRoles();
+		
+		let roles = [];
+		for (let index = 0, count = this.Roles.length; index < count; ++index)
+		{
+			if (this.Roles[index].getWeight() === weight)
+				roles.push(this.Roles[index]);
+		}
+		
+		return roles;
+	};
+	OForm.prototype.haveRole = function(name)
+	{
+		return !!(this.getRole(name));
+	};
+	OForm.prototype.getRoleSettings = function(name)
+	{
+		let role = this.getRole(name);
+		if (!role)
+			return null;
+		
+		return role.getSettings();
+	};
+	OForm.prototype.getDefaultRole = function()
+	{
+		this.updateRoles();
+		
+		let defaultUser = this.Format.getDefaultUserMaster();
+		for (let index = 0, count = this.Roles.length; index < count; ++index)
+		{
+			if (defaultUser === this.Roles[index].getUserMaster())
+				return this.Roles[index];
+		}
+		
+		return null;
+	};
+	OForm.prototype.onChangeRoles = function()
+	{
+		this.NeedUpdateRoles = true;
+	};
+	OForm.prototype.onChangeFieldGroupFilled = function(fieldGroup)
+	{
+		if (!this.Document)
+			return;
+		
+		for (let i = 0; i < this.Roles.length; ++i)
+		{
+			let role = this.Roles[i];
+			if (fieldGroup === role.getFieldGroup())
+			{
+				this.Document.sendEvent("asc_onOFormRoleFilled", role.getRole(), fieldGroup.isFilled());
+				return;
+			}
+		}
+	};
+	OForm.prototype.onChangeRoleColor = function()
+	{
+		this.NeedRedraw = true;
+	};
+	OForm.prototype.checkRedraw = function()
+	{
+		if (!this.NeedRedraw)
+			return;
+		
+		this.NeedRedraw = false;
+		this.Document.Redraw();
+	};
+	OForm.prototype.updateRoles = function()
+	{
+		if (!this.NeedUpdateRoles)
+			return;
+		
+		this.NeedUpdateRoles = false;
+		
+		this.Roles = [];
+		for (let fgIndex = 0, fgCount = this.Format.getFieldGroupsCount(); fgIndex < fgCount; ++fgIndex)
+		{
+			let fieldGroup = this.Format.getFieldGroup(fgIndex);
+			let user = fieldGroup.getFirstUser();
+			if (!user)
+			{
+				// TODO: Handle such groups
+			}
+			
+			let haveRole = false;
+			for (let roleIndex = 0, roleCount = this.Roles.length; roleIndex < roleCount; ++roleIndex)
+			{
+				if (this.Roles[roleIndex].getUserMaster() === user)
+				{
+					haveRole = true;
+					break;
+				}
+			}
+			
+			if (haveRole)
+			{
+				// TODO: Handle such situations
+			}
+			
+			let weight       = fieldGroup.getWeight();
+			let newRoleIndex = this.Roles.length;
+			for (let roleIndex = 0, roleCount = this.Roles.length; roleIndex < roleCount; ++roleIndex)
+			{
+				let curWeight = this.Roles[roleIndex].getWeight();
+				if (weight < curWeight || (weight === curWeight && user.compare(this.Roles[roleIndex].getUserMaster()) < 0))
+				{
+					newRoleIndex = roleIndex;
+					break;
+				}
+			}
+			
+			let newRole = new AscOForm.CRole(fieldGroup, user);
+			if (newRoleIndex === this.Roles.length)
+				this.Roles.push(newRole);
+			else
+				this.Roles.splice(newRoleIndex, 0, newRole);
+		}
+
+		this.onUpdateRoles();
+	};
+	OForm.prototype.correctFieldGroups = function()
+	{
+		// Check if there is at least one group with a specified role (where userMaster is set)
+		for (let fgIndex = 0, fgCount = this.Format.getFieldGroupsCount(); fgIndex < fgCount; ++fgIndex)
+		{
+			let fieldGroup = this.Format.getFieldGroup(fgIndex);
+			let user = fieldGroup.getFirstUser();
+			if (!user)
+				continue;
+			
+			return;
+		}
+		
+		// There must be at least one group
+		let defaultGroup = new AscOForm.CFieldGroup();
+		defaultGroup.setWeight(this.Format.getMaxWeight() + 1);
+		this.Format.addFieldGroup(defaultGroup);
+		defaultGroup.addUser(this.Format.getDefaultUserMaster());
+	};
+	OForm.prototype.onEndLoad = function()
+	{
+		this.NeedUpdateRoles = true;
+		this.Format.correctFieldMasters(this.getDocument());
+		this.correctFieldGroups();
+		this.updateRoles();
+	};
+	OForm.prototype.onUpdateRoles = function()
+	{
+		let logicDocument = this.getDocument();
+		let api;
+		if (!logicDocument || !(api = logicDocument.GetApi()))
+			return;
+		
+		api.sendEvent("asc_onUpdateOFormRoles", this.Roles);
+	};
+	OForm.prototype.onEndAction = function()
+	{
+		this.Format.removeUnusedFieldMasters();
+		this.Format.correctFieldMasters(this.getDocument());
+		this.correctFieldGroups();
+		this.updateRoles();
+		this.checkRedraw();
+	};
+	OForm.prototype.onUndoRedo = function()
+	{
+		this.updateRoles();
+		this.checkRedraw();
+	};
+	OForm.prototype.onEndLoadChanges = function()
+	{
+		this.onUndoRedo();
+	};
+	OForm.prototype.canFillRole = function(roleName)
+	{
+		let role = this.getRole(roleName);
+		if (!role || role.isFilled())
+			return false;
+		
+		let weight = role.getWeight();
+		for (let i = 0; i < this.Roles.length; ++i)
+		{
+			if (this.Roles[i] === role || this.Roles[i].isFilled())
+				continue;
+			
+			if (this.Roles[i].getWeight() < weight)
+				return false;
+		}
+		
+		return true;
+	};
+	OForm.prototype.setRoleFilled = function(roleName, isFilled)
+	{
+		let role = this.getRole(roleName);
+		if (!role)
+			return;
+		
+		role.setFilled(isFilled);
+	};
+	OForm.prototype.setAllRolesNotFilled = function()
+	{
+		for (let roleIndex = 0, roleCount = this.Roles.length; roleIndex < roleCount; ++roleIndex)
+		{
+			this.Roles[roleIndex].setFilled(false);
+		}
+	};
+	OForm.prototype.setAllRolesFilled = function(userPr)
+	{
+		let name  = userPr ? userPr.name : null;
+		let id    = userPr ? userPr.id : null;
+		let email = userPr ? userPr.email : null;
+		
+		for (let roleIndex = 0, roleCount = this.Roles.length; roleIndex < roleCount; ++roleIndex)
+		{
+			let role = this.Roles[roleIndex];
+			if (role.isFilled())
+				continue;
+			
+			role.setFilled(true);
+			
+			let userMaster = role.getUserMaster();
+			if (!userMaster)
+				continue;
+			
+			if (name)
+				userMaster.setUserName(name);
+			
+			if (id)
+				userMaster.setUserId(id);
+			
+			if (email)
+				userMaster.setEmail(email);
+		}
+	};
+	OForm.prototype.isAllRolesFilled = function()
+	{
+		for (let roleIndex = 0, roleCount = this.Roles.length; roleIndex < roleCount; ++roleIndex)
+		{
+			if (!this.Roles[roleIndex].isFilled())
+				return false;
+		}
+		return true;
+	};
+	OForm.prototype.isFinal = function()
+	{
+		return this.Format.isFinal();
+	};
+	OForm.prototype.setFinal = function(isFinal)
+	{
+		return this.Format.setFinal(isFinal);
+	};
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	// Private area
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	OForm.prototype.startAction = function(description)
+	{
+		let logicDocument = this.getDocument();
+		if (!logicDocument)
+			return false;
+		
+		if (logicDocument.IsSelectionLocked(AscCommon.changestype_Document_Settings, null, false, false, null))
+			return false;
+		
+		logicDocument.StartAction(description);
+		return true;
+	};
+	OForm.prototype.endAction = function()
+	{
+		let logicDocument = this.getDocument();
+		if (!logicDocument)
+			return;
+		
+		logicDocument.UpdateInterface();
+		logicDocument.FinalizeAction();
+	};
+	OForm.prototype.sendEvent = function()
+	{
+		let logicDocument = this.getDocument();
+		let api;
+		if (!logicDocument || !(api = logicDocument.GetApi()))
+			return;
+		
+		api.sendEvent.apply(api, arguments);
+	};
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.OForm = OForm;
+	//---------------------------------------------interface export-----------------------------------------------------
+	OForm.prototype['asc_getAllRoles']  = OForm.prototype.getAllRoles;
+	OForm.prototype['asc_addRole']      = OForm.prototype.addRole;
+	OForm.prototype['asc_removeRole']   = OForm.prototype.removeRole;
+	OForm.prototype['asc_editRole']     = OForm.prototype.editRole;
+	OForm.prototype['asc_moveUpRole']   = OForm.prototype.moveUpRole;
+	OForm.prototype['asc_moveDownRole'] = OForm.prototype.moveDownRole;
+	OForm.prototype['asc_haveRole']     = OForm.prototype.haveRole;
+	OForm.prototype['asc_getRole']      = OForm.prototype.getRoleSettings;
+	OForm.prototype['asc_canFillRole']  = OForm.prototype.canFillRole;
+	
+})(window);

oform/Role.js

@@ -0,0 +1,172 @@
+/*
+ * (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";
+
+(function(window)
+{
+	/**
+	 * Class representing a role when filling out a form. Currently, a role is exactly one userMaster
+	 * and a field group associated with this userMaster
+	 * @param fieldGroup
+	 * @param userMaster
+	 * @constructor
+	 */
+	function CRole(fieldGroup, userMaster)
+	{
+		this.FieldGroup = fieldGroup;
+		this.UserMaster = userMaster;
+	}
+	CRole.prototype.getSettings = function()
+	{
+		let r = new CRoleSettings();
+		
+		if (this.UserMaster)
+		{
+			r.setName(this.UserMaster.getRole());
+			r.setColor(this.UserMaster.getColor());
+		}
+
+		if (this.FieldGroup)
+			r.setFieldCount(this.FieldGroup.getAllFields().length)
+
+		return r;
+	};
+	CRole.prototype.getRole = function()
+	{
+		return this.UserMaster.getRole();
+	};
+	CRole.prototype.getUserMaster = function()
+	{
+		return this.UserMaster;
+	};
+	CRole.prototype.getWeight = function()
+	{
+		return this.FieldGroup.getWeight();
+	};
+	CRole.prototype.setWeight = function(weight)
+	{
+		if (this.FieldGroup)
+			this.FieldGroup.setWeight(weight);
+	};
+	CRole.prototype.isFilled = function()
+	{
+		return this.FieldGroup ? this.FieldGroup.isFilled() : true;
+	};
+	CRole.prototype.setFilled = function(isFilled)
+	{
+		if (!this.FieldGroup || isFilled === this.FieldGroup.isFilled())
+			return;
+		
+		this.FieldGroup.setFilled(isFilled);
+		
+		if (isFilled)
+		{
+			this.FieldGroup.setDate(Date.now());
+		}
+		else
+		{
+			this.UserMaster.setUserId(AscCommon.CreateGUID());
+			this.UserMaster.setUserName(undefined);
+			this.UserMaster.setUserEmail(undefined);
+			this.FieldGroup.setDate(undefined);
+		}
+	};
+	CRole.prototype.getFieldGroup = function()
+	{
+		return this.FieldGroup;
+	};
+	
+	/**
+	 * Class for setting role configuration from the interface
+	 * @constructor
+	 */
+	function CRoleSettings()
+	{
+		this.Name       = "";
+		this.Color      = null;
+		this.FieldCount = 0;
+	}
+	CRoleSettings.prototype.getName = function()
+	{
+		return this.Name;
+	};
+	CRoleSettings.prototype.setName = function(name)
+	{
+		this.Name = name;
+	};
+	CRoleSettings.prototype.setColor = function(color)
+	{
+		this.Color = color ? color.Copy() : null;
+	};
+	CRoleSettings.prototype.getColor = function()
+	{
+		return this.Color;
+	};
+	CRoleSettings.prototype.setAscColor = function(ascColor)
+	{
+		if (undefined === ascColor || null === ascColor)
+			this.Color = null;
+		else
+			this.Color = new AscWord.CDocumentColor(ascColor.asc_getR(), ascColor.asc_getG(), ascColor.asc_getB());
+	}
+	CRoleSettings.prototype.getAscColor = function()
+	{
+		if (!this.Color)
+			return null;
+		
+		return new Asc.asc_CColor(this.Color.r, this.Color.g, this.Color.b);
+	};
+	CRoleSettings.prototype.haveColor = function()
+	{
+		return (!!this.Color);
+	};
+	CRoleSettings.prototype.setFieldCount = function(count)
+	{
+		this.FieldCount = count;
+	};
+	CRoleSettings.prototype.getFieldCount = function()
+	{
+		return this.FieldCount;
+	};
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.CRole         = CRole;
+	AscOForm.CRoleSettings = CRoleSettings;
+	//---------------------------------------------interface export-----------------------------------------------------
+	CRole.prototype['asc_getSettings']           = CRole.prototype.getSettings;
+	window['AscCommon']["CRoleSettings"]         = CRoleSettings;
+	CRoleSettings.prototype["asc_getName"]       = CRoleSettings.prototype.getName;
+	CRoleSettings.prototype["asc_putName"]       = CRoleSettings.prototype.setName;
+	CRoleSettings.prototype["asc_getColor"]      = CRoleSettings.prototype.getAscColor;
+	CRoleSettings.prototype["asc_putColor"]      = CRoleSettings.prototype.setAscColor;
+	CRoleSettings.prototype["asc_getFieldCount"] = CRoleSettings.prototype.getFieldCount;
+})(window);

oform/format/BaseFormatObject.js

@@ -0,0 +1,76 @@
+/*
+ * (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";
+
+(function(window)
+{
+	
+	
+	/**
+	 * Base class for all format classes in oform
+	 * @constructor
+	 */
+	function CBaseFormatObject()
+	{
+		this.Id = null;
+		
+		if (!AscCommon.g_oIdCounter.m_bLoad && !AscCommon.History.CanAddChanges())
+			return;
+		
+		this.Id = AscCommon.g_oIdCounter.GetNewIdForOForm();
+		AscCommon.g_oTableId.Add(this, this.Id);
+	}
+	CBaseFormatObject.prototype.GetId = function()
+	{
+		return this.Id;
+	};
+	CBaseFormatObject.prototype.Get_Id = function()
+	{
+		return this.Id;
+	};
+	CBaseFormatObject.prototype.Write_ToBinary2 = function(writer)
+	{
+		writer.WriteLong(this.classType);
+		writer.WriteString2(this.GetId());
+	};
+	CBaseFormatObject.prototype.Read_FromBinary2 = function(reader)
+	{
+		this.Id = reader.GetString2();
+	};
+	CBaseFormatObject.prototype.Refresh_RecalcData = function(change)
+	{
+	};
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.CBaseFormatObject = CBaseFormatObject;
+	
+})(window);

oform/format/Document.js

@@ -0,0 +1,659 @@
+/*
+ * (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";
+
+(function(window)
+{
+	/**
+	 * Main class for working with the oform format
+	 * @param oform {AscOForm.OForm}
+	 * @constructor
+	 * @extends AscOForm.CBaseFormatObject
+	 */
+	function CDocument(oform)
+	{
+		AscOForm.CBaseFormatObject.call(this);
+		
+		this.OForm = oform;
+		
+		this.DefaultUser = new AscOForm.CUserMaster();
+		this.DefaultUser.initDefaultUser();
+		this.DefaultUser.setParent(this);
+
+		// Format properties
+		this.Author      = null;
+		this.Date        = null;
+		this.Description = null;
+		this.Type        = null;
+		this.Application = null;
+		this.DocumentId  = null;
+		this.Final       = false;
+		this.FieldGroups = [];
+
+		// Arrays of all existing users and fields
+		this.Users        = [];
+		this.UserMasters  = [];
+		this.FieldMasters = [];
+	}
+	AscFormat.InitClass(CDocument, AscOForm.CBaseFormatObject, AscDFH.historyitem_type_OForm_Document);
+	CDocument.prototype.clear = function()
+	{
+		// TODO: fields?
+		this.clearUsers();
+		this.clearUserMasters();
+		this.clearFieldGroups();
+		this.clearFieldMasters();
+	};
+	CDocument.prototype.setDefaultUser = function(userMaster)
+	{
+		if (!userMaster || userMaster === this.DefaultUser)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentDefaultUser(this, this.DefaultUser.GetId(), userMaster.GetId()));
+		this.DefaultUser = userMaster;
+	};
+	CDocument.prototype.setAuthor = function(author)
+	{
+		if (this.Author === author)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentAuthor(this, this.Author, author));
+		this.Author = author;
+	};
+	CDocument.prototype.getAuthor = function()
+	{
+		return this.Author;
+	};
+	CDocument.prototype.setDate = function(date)
+	{
+		if (this.Date === date)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentDate(this, this.Date, date));
+		this.Date = date;
+	};
+	CDocument.prototype.getDate = function()
+	{
+		return this.Date;
+	};
+	CDocument.prototype.setDescription = function(description)
+	{
+		if (this.Description === description)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentDescription(this, this.Description, description));
+		this.Description = description;
+	};
+	CDocument.prototype.getDescription = function()
+	{
+		return this.Description;
+	};
+	CDocument.prototype.setType = function(type)
+	{
+		if (this.Type === type)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentType(this, this.Type, type));
+		this.Type = type;
+	};
+	CDocument.prototype.getType = function()
+	{
+		return this.Type;
+	};
+	CDocument.prototype.setApplication = function(app)
+	{
+		if (this.Application === app)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentApplication(this, this.Application, app));
+		this.Application = app;
+	};
+	CDocument.prototype.getApplication = function()
+	{
+		return this.Application;
+	};
+	CDocument.prototype.setDocumentId = function(documentId)
+	{
+		if (this.DocumentId === documentId)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentDocumentId(this, this.DocumentId, documentId));
+		this.DocumentId = documentId;
+	};
+	CDocument.prototype.getDocumentId = function()
+	{
+		return this.DocumentId;
+	};
+	CDocument.prototype.setFinal = function(isFinal)
+	{
+		if (this.Final === isFinal)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentFinal(this, this.Final, isFinal));
+		this.Final = isFinal;
+		this.onChangeFinal();
+	};
+	CDocument.prototype.isFinal = function()
+	{
+		return this.Final;
+	};
+	CDocument.prototype.addFieldGroup = function(fieldGroup)
+	{
+		if (-1 !== this.FieldGroups.indexOf(fieldGroup))
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentFieldGroup(this, fieldGroup.GetId(), true));
+		this.FieldGroups.push(fieldGroup);
+		fieldGroup.setParent(this);
+		this.onChangeFieldGroups();
+	};
+	CDocument.prototype.removeFieldGroup = function(fieldGroup)
+	{
+		if (!fieldGroup)
+			return;
+		
+		let index = this.FieldGroups.indexOf(fieldGroup);
+		if (-1 === index)
+			return;
+		
+		fieldGroup.setParent(null);
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentFieldGroup(this, fieldGroup.GetId(), false));
+		this.FieldGroups.splice(index, 1);
+		this.onChangeFieldGroups();
+	};
+	CDocument.prototype.clearFieldGroups = function()
+	{
+		while (this.FieldGroups.length)
+		{
+			this.removeFieldGroup(this.FieldGroups[0]);
+		}
+	};
+	CDocument.prototype.getFieldGroupsCount = function()
+	{
+		return this.FieldGroups.length;
+	};
+	CDocument.prototype.getFieldGroup = function(index)
+	{
+		if (index < 0 || index >= this.FieldGroups.length)
+			return null;
+		
+		return this.FieldGroups[index];
+	};
+	CDocument.prototype.fromPkg = function(xmlPkg, opt_sdtPrWithFieldPath)
+	{
+		let xmlContext  = xmlPkg.getContext();
+		let mainPart    = xmlPkg.getMainPart();
+		let mainContent = mainPart ? mainPart.getDocumentContent() : null;
+		if (mainContent)
+		{
+			let xmlParserContext = new AscCommon.XmlParserContext();
+			xmlParserContext.setOformContext(xmlContext);
+			let reader = new AscCommon.StaxParser(mainContent, mainPart, xmlParserContext);
+			this.fromXml(reader);
+		}
+		
+		let document = this;
+		xmlContext.getAllUsers().forEach(function(user)
+		{
+			document.addUser(user)
+		});
+		xmlContext.getAllUserMasters().forEach(function(userMaster)
+		{
+			document.addUserMaster(userMaster);
+		});
+		xmlContext.getAllFieldMasters().forEach(function(fieldMaster)
+		{
+			document.addFieldMaster(fieldMaster);
+		});
+		//todo unite with XmlParserContext.prototype.assignFieldsToSdt
+		if (opt_sdtPrWithFieldPath) {
+			for (let nSdt = 0; nSdt < opt_sdtPrWithFieldPath.length; ++nSdt) {
+				let oPair = opt_sdtPrWithFieldPath[nSdt];
+				// let oFieldMaster = xmlContext.pathToFieldMaster[oPair.target];
+				let oFieldMaster = xmlContext.getFieldMaster(oPair.target);
+				if (oFieldMaster && oPair.sdt.SetFieldMaster) {
+					oPair.sdt.SetFieldMaster(oFieldMaster);
+				}
+			}
+		}
+	};
+	CDocument.prototype.toPkg = function(xmlPkg, opt_fieldMastersPartMap)
+	{
+		let xmlContext = xmlPkg.getContext();
+		let xmlWriter  = xmlPkg.getXmlWriter();
+		
+		let main = xmlPkg.addPart(AscCommon.openXml.Types.oformMain).part;
+		
+		xmlWriter.Seek(0);
+		main.setDataXml(this, xmlWriter);
+		
+		this.Users.forEach(function(user)
+		{
+			if (!xmlContext.haveUserPart(user))
+			{
+				xmlWriter.Seek(0);
+				let part = xmlPkg.addPart(AscCommon.openXml.Types.oformUser);
+				if (part)
+					part.part.setDataXml(user, xmlWriter);
+			}
+		});
+		
+		this.UserMasters.forEach(function(userMaster)
+		{
+			if (!xmlContext.haveUserMasterPart(userMaster))
+			{
+				xmlWriter.Seek(0);
+				let part = xmlPkg.addPart(AscCommon.openXml.Types.oformUserMaster);
+				if (part)
+					part.part.setDataXml(userMaster, xmlWriter);
+			}
+		});
+		
+		this.FieldMasters.forEach(function(fieldMaster)
+		{
+			if (!xmlContext.haveFieldMasterPart(fieldMaster))
+			{
+				xmlWriter.Seek(0);
+				let part = xmlPkg.addPart(AscCommon.openXml.Types.oformFieldMaster);
+				if (part)
+				{
+					part.part.setDataXml(fieldMaster, xmlWriter);
+					if (opt_fieldMastersPartMap)
+					{
+						//todo remove path manipulation
+						opt_fieldMastersPartMap[fieldMaster.Id] = '..'+part.part.uri;
+					}
+				}
+			}
+		});
+	};
+	CDocument.prototype.fromXml = function(reader)
+	{
+		this.clear();
+		
+		// TODO: Author, Date
+		if (!reader.ReadNextNode() || "document" !== reader.GetNameNoNS())
+			return false;
+		
+		let depth = reader.GetDepth();
+		while (reader.ReadNextSiblingNode(depth))
+		{
+			switch(reader.GetNameNoNS())
+			{
+				case "author":
+					break;
+				case "date":
+					break;
+				case "description":
+					this.setDescription(reader.GetTextDecodeXml());
+					break;
+				case "final":
+					this.setFinal(reader.GetTextBool());
+					break
+				case "type":
+					this.setType(reader.GetTextDecodeXml());
+					break;
+				case "application":
+					this.setApplication(reader.GetTextDecodeXml());
+					break;
+				case "id":
+					this.setDocumentId(reader.GetTextDecodeXml());
+					break;
+				case "fieldGroup":
+					this.addFieldGroup(AscOForm.CFieldGroup.fromXml(reader));
+					break;
+				case "defaultUser":
+				{
+					while (reader.MoveToNextAttribute())
+					{
+						if ("r:id" === reader.GetName())
+						{
+							let xmlReaderContext = reader.GetOformContext();
+							let rId = reader.GetValueDecodeXml();
+							let rel = reader.rels.getRelationship(rId);
+							let userMaster = xmlReaderContext.getUserMaster(rel.getFullPath());
+							if (userMaster)
+								this.setDefaultUser(userMaster);
+						}
+					}
+					break;
+				}
+			}
+		}
+		
+		return true;
+	};
+	CDocument.prototype.toXml = function(writer)
+	{
+		writer.WriteXmlHeader();
+		writer.WriteXmlNodeStart("document");
+		writer.WriteXmlRelationshipsNS();
+		writer.WriteXmlAttributesEnd();
+		
+		// TODO: Author, Date
+		
+		let description = this.getDescription();
+		if (description)
+			writer.WriteXmlNodeWithText("description", description);
+		
+		let type = this.getType();
+		if (type)
+			writer.WriteXmlNodeWithText("type", type);
+		
+		let application = this.getApplication();
+		if (application)
+			writer.WriteXmlNodeWithText("application", application);
+		
+		if (this.isFinal())
+			writer.WriteXmlNodeWithText("final", "1");
+		
+		let documentId = this.getDocumentId();
+		if (documentId)
+			writer.WriteXmlNodeWithText("id", documentId);
+		
+		let xmlContext      = writer.context;
+		let defaultUserPart = xmlContext.getDefaultUserMasterPart(this.DefaultUser);
+		if (defaultUserPart)
+		{
+			writer.WriteXmlNodeStart("defaultUser");
+			writer.WriteXmlNullableAttributeString("r:id", xmlContext.getRId(defaultUserPart));
+			writer.WriteXmlAttributesEnd(true);
+		}
+		
+		for (let fgIndex = 0, fgCount = this.FieldGroups.length; fgIndex < fgCount; ++fgIndex)
+		{
+			this.FieldGroups[fgIndex].toXml(writer);
+		}
+		
+		writer.WriteXmlNodeEnd("document");
+	};
+	/**
+	 * @returns {AscOForm.CUserMaster}
+	 */
+	CDocument.prototype.getDefaultUserMaster = function()
+	{
+		return this.DefaultUser;
+	};
+	CDocument.prototype.addUser = function(user)
+	{
+		if (-1 !== this.Users.indexOf(user))
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentUser(this, user.GetId(), true));
+		this.Users.push(user);
+	};
+	CDocument.prototype.removeUser = function(user)
+	{
+		let index = this.Users.indexOf(user);
+		if (-1 === index)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentUser(this, user.GetId(), false));
+		this.Users.splice(index, 1);
+	};
+	CDocument.prototype.getUserCount = function()
+	{
+		return this.Users.length;
+	};
+	/**
+	 * @param index {number}
+	 * @returns {?AscOForm.CUser}
+	 */
+	CDocument.prototype.getUser = function(index)
+	{
+		if (index < 0 || index >= this.Users.length)
+			return null;
+		
+		return this.Users[index];
+	};
+	CDocument.prototype.clearUsers = function()
+	{
+		while (this.Users.length)
+		{
+			this.removeUser(this.Users[0]);
+		}
+	};
+	CDocument.prototype.addUserMaster = function(userMaster)
+	{
+		if (-1 !== this.UserMasters.indexOf(userMaster))
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentUserMaster(this, userMaster.GetId(), true));
+		this.UserMasters.push(userMaster);
+		userMaster.setParent(this);
+	};
+	CDocument.prototype.removeUserMaster = function(userMaster)
+	{
+		let index = this.UserMasters.indexOf(userMaster);
+		if (-1 === index)
+			return;
+		
+		userMaster.setParent(null);
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentUserMaster(this, userMaster.GetId(), false));
+		this.UserMasters.splice(index, 1);
+	};
+	CDocument.prototype.getUserMasterCount = function()
+	{
+		return this.UserMasters.length;
+	};
+	CDocument.prototype.getUserMaster = function(index)
+	{
+		if (index < 0 || index >= this.UserMasters.length)
+			return null;
+		
+		return this.UserMasters[index];
+	};
+	CDocument.prototype.getAllUserMasters = function()
+	{
+		return this.UserMasters;
+	};
+	CDocument.prototype.clearUserMasters = function()
+	{
+		while (this.UserMasters.length)
+		{
+			this.removeUserMaster(this.UserMasters[0]);
+		}
+	};
+	CDocument.prototype.createFieldMaster = function(id)
+	{
+		let fieldMaster = new AscOForm.CFieldMaster(!id);
+		
+		if (id)
+			fieldMaster.setFieldId(id);
+		
+		this.addFieldMaster(fieldMaster);
+		return fieldMaster;
+	};
+	CDocument.prototype.addFieldMaster = function(fieldMaster)
+	{
+		if (-1 !== this.FieldMasters.indexOf(fieldMaster))
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentFieldMaster(this, fieldMaster.GetId(), true));
+		this.FieldMasters.push(fieldMaster);
+	};
+	CDocument.prototype.removeFieldMaster = function(fieldMaster)
+	{
+		let index = this.FieldMasters.indexOf(fieldMaster);
+		if (-1 === index)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentFieldMaster(this, fieldMaster.GetId(), false));
+		this.FieldMasters.splice(index, 1);
+	};
+	CDocument.prototype.removeFieldMasterByIndex = function(index)
+	{
+		if (index < 0 || index >= this.FieldMasters.length)
+			return;
+		
+		let fieldMaster = this.FieldMasters[index];
+		AscCommon.History.Add(new AscDFH.CChangesOFormDocumentFieldMaster(this, fieldMaster.GetId(), false));
+		this.FieldMasters.splice(index, 1);
+	};
+	CDocument.prototype.getFieldMasterCount = function()
+	{
+		return this.FieldMasters.length;
+	};
+	CDocument.prototype.getFieldMaster = function(index)
+	{
+		if (index < 0 || index >= this.FieldMasters.length)
+			return null;
+		
+		return this.FieldMasters[index];
+	};
+	CDocument.prototype.clearFieldMasters = function()
+	{
+		while (this.FieldMasters.length)
+		{
+			this.removeFieldMaster(this.FieldMasters[0]);
+		}
+	};
+	CDocument.prototype.getMinWeight = function()
+	{
+		let min = -1;
+		for (let index = 0, count = this.FieldGroups.length; index < count; ++index)
+		{
+			let curWeight = this.FieldGroups[index].getWeight();
+			if (-1 === min || min > curWeight)
+				min = curWeight;
+		}
+		
+		return min;
+	};
+	CDocument.prototype.getMaxWeight = function()
+	{
+		let max = -1;
+		for (let index = 0, count = this.FieldGroups.length; index < count; ++index)
+		{
+			let curWeight = this.FieldGroups[index].getWeight();
+			if (max < curWeight)
+				max = curWeight;
+		}
+		
+		return max;
+	};
+	CDocument.prototype.getAllFieldsByUserMaster = function(userMaster)
+	{
+		let fields = [];
+		for (let index = 0, count = this.FieldMasters.length; index < count; ++index)
+		{
+			let fieldMaster = this.FieldMasters[index];
+			if (fieldMaster.checkUser(userMaster))
+				fields.push(fieldMaster);
+		}
+		
+		return fields;
+	};
+	CDocument.prototype.onChangeFieldGroups = function()
+	{
+		if (!this.OForm)
+			return;
+		
+		this.OForm.onChangeRoles();
+	};
+	CDocument.prototype.onChangeFieldGroup = function(fieldGroup)
+	{
+		if (!this.OForm)
+			return;
+		
+		this.OForm.onChangeRoles();
+	};
+	CDocument.prototype.onChangeFieldGroupFilled = function(fieldGroup)
+	{
+		if (!this.OForm)
+			return;
+		
+		this.OForm.onChangeFieldGroupFilled(fieldGroup);
+	};
+	CDocument.prototype.onChangeUserMaster = function(userMaster)
+	{
+		if (!this.OForm)
+			return;
+		
+		this.OForm.onChangeRoles();
+		this.OForm.onChangeRoleColor();
+	};
+	CDocument.prototype.correctFieldMasters = function(logicDocument)
+	{
+		if (!logicDocument)
+			return;
+		
+		let formManager = logicDocument.GetFormsManager();
+		let allForms    = formManager.GetAllForms();
+		
+		for (let index = 0, count = allForms.length; index < count; ++index)
+		{
+			let form = allForms[index];
+			let fieldMaster = form.GetFieldMaster();
+			if (!fieldMaster)
+			{
+				// TODO: We cannot generate id here because this function is called on document open
+				// and then different clients would have different ids. So for now, it's better to leave such fields without id
+				fieldMaster = new AscOForm.CFieldMaster(false);
+				this.addFieldMaster(fieldMaster);
+				fieldMaster.addUser(this.getDefaultUserMaster());
+				form.SetFieldMaster(fieldMaster);
+			}
+			fieldMaster.setLogicField(form);
+		}
+		
+		for (let fieldIndex = this.FieldMasters.length - 1; fieldIndex >= 0; --fieldIndex)
+		{
+			let fieldMaster = this.FieldMasters[fieldIndex];
+			
+			let form = fieldMaster.getLogicField();
+			if (!form || form.GetFieldMaster() !== fieldMaster)
+				this.removeFieldMasterByIndex(fieldIndex);
+		}
+	};
+	CDocument.prototype.removeUnusedFieldMasters = function()
+	{
+		for (let fieldIndex = this.FieldMasters.length - 1; fieldIndex >= 0; --fieldIndex)
+		{
+			let fieldMaster = this.FieldMasters[fieldIndex];
+			if (!fieldMaster.isUseInDocument())
+				this.removeFieldMasterByIndex(fieldIndex);
+		}
+	};
+	CDocument.prototype.onChangeFinal = function()
+	{
+		if (!this.OForm)
+			return;
+		
+		this.OForm.sendEvent("asc_onOFormChangeFinal", this.isFinal());
+	};
+	
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.CDocument = CDocument;
+
+})(window);

oform/format/FieldGroup.js

@@ -0,0 +1,342 @@
+/*
+ * (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";
+
+(function(window)
+{
+	/**
+	 * @constructor
+	 * @extends AscOForm.CBaseFormatObject
+	 */
+	function CFieldGroup()
+	{
+		AscOForm.CBaseFormatObject.call(this);
+
+		this.Filled = false;
+		this.Date   = undefined;
+		this.Weight = null;
+		this.Fields = [];
+		this.Users  = [];
+		
+		this.Parent = null;
+	}
+	AscFormat.InitClass(CFieldGroup, AscOForm.CBaseFormatObject, AscDFH.historyitem_type_OForm_FieldGroup);
+	CFieldGroup.prototype.setParent = function(parent)
+	{
+		if (this.Parent === parent)
+			return;
+		
+		this.Parent = parent;
+		this.onChange();
+	};
+	CFieldGroup.prototype.isFilled = function()
+	{
+		return !!this.Filled;
+	};
+	CFieldGroup.prototype.setFilled = function(isFilled)
+	{
+		if (this.Filled === isFilled)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldGroupFilled(this, this.Filled, isFilled));
+		this.Filled = isFilled;
+		this.onChangeFilled();
+	};
+	CFieldGroup.prototype.setWeight = function(value)
+	{
+		if (this.Weight === value)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldGroupWeight(this, this.Weight, value));
+		this.Weight = value;
+		this.onChange();
+	};
+	CFieldGroup.prototype.getWeight = function()
+	{
+		return this.Weight;
+	};
+	CFieldGroup.prototype.setDate = function(date)
+	{
+		if (date === this.Date)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldGroupDate(this, this.Date, date));
+		this.Date = date;
+	};
+	CFieldGroup.prototype.getDate = function()
+	{
+		return this.Date;
+	};
+	CFieldGroup.prototype.addField = function(field)
+	{
+		if (!field || -1 !== this.Fields.indexOf(field))
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldGroupAddRemoveField(this, field.GetId(), true));
+		this.Fields.push(field);
+		this.onChange();
+	};
+	CFieldGroup.prototype.removeField = function(field)
+	{
+		if (!field)
+			return;
+
+		let index = this.Fields.indexOf(field);
+		if (-1 === index)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldGroupAddRemoveField(this, field.GetId(), false));
+		this.Fields.splice(index, 1);
+		this.onChange();
+	};
+	CFieldGroup.prototype.getFieldCount = function()
+	{
+		return this.Fields.length;
+	};
+	CFieldGroup.prototype.getField = function(index)
+	{
+		return (index >= 0 && index < this.Fields.length ? this.Fields[index] : null);
+	};
+	CFieldGroup.prototype.addUser = function(user)
+	{
+		if (!user || -1 !== this.Users.indexOf(user))
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldGroupAddRemoveUser(this, user.GetId(), true));
+		this.Users.push(user);
+		this.onChange();
+	};
+	CFieldGroup.prototype.removeUser = function(user)
+	{
+		if (!user)
+			return;
+		
+		let index = this.Users.indexOf(user);
+		if (-1 === index)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldGroupAddRemoveUser(this, user.GetId(), false));
+		this.Users.splice(index, 1);
+		this.onChange();
+	};
+	CFieldGroup.prototype.getUserCount = function()
+	{
+		return this.Users.length;
+	};
+	CFieldGroup.prototype.getUser = function(index)
+	{
+		return (index >= 0 && index < this.Users.length ? this.Users[index] : null);
+	};
+	CFieldGroup.prototype.clear = function()
+	{
+		while (this.Users.length)
+		{
+			this.removeUser(this.Users[this.Users.length - 1]);
+		}
+		
+		while (this.Fields.length)
+		{
+			this.removeField(this.Fields[this.Fields.length - 1]);
+		}
+	};
+	CFieldGroup.prototype.onChange = function()
+	{
+		if (!this.Parent)
+			return;
+		
+		this.Parent.onChangeFieldGroup(this);
+	};
+	CFieldGroup.prototype.onChangeFilled = function()
+	{
+		if (!this.Parent)
+			return;
+		
+		this.Parent.onChangeFieldGroupFilled(this);
+	};
+	CFieldGroup.prototype.getAllFields = function()
+	{
+		let fields = [];
+		for (let fieldIndex = 0, fieldCount = this.Fields.length; fieldIndex < fieldCount; ++fieldIndex)
+		{
+			if (this.Fields[fieldIndex].isUseInDocument()
+				&& this.Fields[fieldIndex].isMainField())
+			{
+				fields.push(this.Fields[fieldIndex]);
+			}
+		}
+		
+		if (this.Users.length && this.Parent)
+		{
+			for (let index = 0, count = this.Users.length; index < count; ++index)
+			{
+				let userFields = this.Parent.getAllFieldsByUserMaster(this.Users[index]);
+				for (let fieldIndex = 0, fieldCount = userFields.length; fieldIndex < fieldCount; ++fieldIndex)
+				{
+					if (-1 === fields.indexOf(userFields[fieldIndex])
+						&& userFields[fieldIndex].isUseInDocument()
+						&& userFields[fieldIndex].isMainField())
+					{
+						fields.push(userFields[fieldIndex]);
+					}
+				}
+			}
+		}
+		
+		return fields;
+	};
+	CFieldGroup.prototype.getFirstUser = function()
+	{
+		let user = null;
+		for (let index = 0, userCount = this.Users.length; index < userCount; ++index)
+		{
+			let curUser = this.Users[index];
+			if (!user || user.compare(curUser) < 0)
+				user = curUser;
+		}
+		
+		if (!user)
+		{
+			for (let fieldIndex = 0, fieldCount = this.Fields.length; fieldIndex < fieldCount; ++fieldIndex)
+			{
+				let curUser = this.Fields[fieldIndex].getFirstUser();
+				if (!user || user.compare(curUser) < 0)
+					user = curUser;
+			}
+		}
+		return user;
+	};
+	CFieldGroup.prototype.toXml = function(writer)
+	{
+		let context = writer.context;
+		
+		writer.WriteXmlNodeStart("fieldGroup");
+		writer.WriteXmlNullableAttributeInt("weight", this.getWeight());
+		if (this.isFilled())
+			writer.WriteXmlNullableAttributeBool("filled", true);
+		
+		if (this.Date)
+		{
+			let dateUtc = new Date(this.Date).toISOString().slice(0, 19) + 'Z';
+			writer.WriteXmlNullableAttributeString("date", dateUtc);
+		}
+		
+		writer.WriteXmlAttributesEnd();
+		
+		for (let userIndex = 0, userCount = this.Users.length; userIndex < userCount; ++userIndex)
+		{
+			let part = context.getUserMasterPart(this.Users[userIndex]);
+			if (!part)
+				continue;
+
+			writer.WriteXmlNodeStart("user");
+			writer.WriteXmlNullableAttributeString("r:id", context.getRId(part));
+			writer.WriteXmlAttributesEnd(true);
+		}
+		
+		for (let fieldIndex = 0, fieldCount = this.Fields.length; fieldIndex < fieldCount; ++fieldIndex)
+		{
+			let part = context.getFieldMasterPart(this.Fields[fieldIndex]);
+			if (!part)
+				continue;
+
+			writer.WriteXmlNodeStart("field");
+			writer.WriteXmlNullableAttributeString("r:id", context.getRId(part));
+			writer.WriteXmlAttributesEnd(true);
+		}
+		
+		writer.WriteXmlNodeEnd("fieldGroup");
+	};
+	CFieldGroup.fromXml = function(reader)
+	{
+		let fG = new CFieldGroup();
+		
+		while (reader.MoveToNextAttribute())
+		{
+			let attrName = reader.GetNameNoNS();
+			if ("weight" === attrName)
+				fG.setWeight(reader.GetValueInt());
+			else if ("filled" === attrName)
+				fG.setFilled(reader.GetValueBool());
+			else if ("date" === attrName)
+			{
+				let date = AscCommon.getTimeISO8601(reader.GetValueDecodeXml());
+				if (!isNaN(date))
+					fG.setDate(date);
+			}
+		}
+		
+		let xmlReaderContext = reader.GetOformContext();
+		let depth = reader.GetDepth();
+		while (reader.ReadNextSiblingNode(depth))
+		{
+			switch(reader.GetNameNoNS())
+			{
+				case "user":
+					
+					while (reader.MoveToNextAttribute())
+					{
+						if ("r:id" === reader.GetName())
+						{
+							let rId = reader.GetValueDecodeXml();
+							let rel = reader.rels.getRelationship(rId);
+							let userMaster = xmlReaderContext && xmlReaderContext.getUserMaster(rel.getFullPath());
+							if (userMaster)
+								fG.addUser(userMaster);
+						}
+					}
+					
+					break;
+				case "field":
+					
+					while (reader.MoveToNextAttribute())
+					{
+						if ("r:id" === reader.GetName())
+						{
+							let rId = reader.GetValueDecodeXml();
+							let rel = reader.rels.getRelationship(rId);
+							let fieldMaster = xmlReaderContext && xmlReaderContext.getFieldMaster(rel.getFullPath());
+							if (fieldMaster)
+								fG.addField(fieldMaster);
+						}
+					}
+					
+					break;
+			}
+		}
+		
+		return fG;
+	};
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.CFieldGroup = CFieldGroup;
+
+})(window);

oform/format/FieldMaster.js

@@ -0,0 +1,303 @@
+/*
+ * (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";
+
+(function(window)
+{
+	/**
+	 * @param {boolean} [generateId=false]
+	 * @constructor
+	 * @extends AscOForm.CBaseFormatObject
+	 */
+	function CFieldMaster(generateId)
+	{
+		AscOForm.CBaseFormatObject.call(this);
+
+		this.FieldId = null;
+		this.Field   = null;
+		this.Users   = [];
+		this.Signers = [];
+		
+		if (true === generateId)
+			this.setFieldId(AscCommon.CreateGUID());
+	}
+	AscFormat.InitClass(CFieldMaster, AscOForm.CBaseFormatObject, AscDFH.historyitem_type_OForm_FieldMaster);
+	CFieldMaster.prototype.setLogicField = function(logicField)
+	{
+		this.Field = logicField;
+	};
+	CFieldMaster.prototype.getLogicField = function()
+	{
+		return this.Field;
+	};
+	CFieldMaster.prototype.clone = function()
+	{
+		let fm = new CFieldMaster(true);
+		this.copyTo(fm);
+		return fm;
+	};
+	CFieldMaster.prototype.copyTo = function(fm)
+	{
+		fm.clearUsers();
+		for (let index = 0, count = this.Users.length; index < count; ++index)
+		{
+			fm.addUser(this.Users[index]);
+		}
+		
+		fm.clearSigners();
+		for (let index = 0, count = this.Signers.length; index < count; ++index)
+		{
+			fm.addSigner(this.Signers[index]);
+		}
+	};
+	CFieldMaster.prototype.setFieldId = function(fieldId)
+	{
+		if (fieldId === this.FieldId)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldMasterFieldId(this, this.FieldId, fieldId));
+		this.FieldId = fieldId;
+	};
+	CFieldMaster.prototype.getFieldId = function()
+	{
+		return this.FieldId;
+	};
+	CFieldMaster.prototype.addUser = function(user)
+	{
+		if (-1 !== this.Users.indexOf(user))
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldMasterAddRemoveUser(this, user.GetId(), true));
+		this.Users.push(user);
+	};
+	CFieldMaster.prototype.removeUser = function(user)
+	{
+		let index = this.Users.indexOf(user);
+		if (-1 === index)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldMasterAddRemoveUser(this, user.GetId(), false));
+		this.Users.splice(index, 1);
+	};
+	CFieldMaster.prototype.clearUsers = function()
+	{
+		while (this.Users.length)
+		{
+			this.removeUser(this.Users[this.Users.length - 1]);
+		}
+	};
+	CFieldMaster.prototype.getUserCount = function()
+	{
+		return this.Users.length;
+	};
+	CFieldMaster.prototype.getUser = function(index)
+	{
+		if (index < 0 || index >= this.Users.length)
+			return null;
+		
+		return this.Users[index];
+	};
+	CFieldMaster.prototype.getFirstUser = function()
+	{
+		let user = null;
+		for (let userIndex = 0, userCount = this.getUserCount(); userIndex < userCount; ++userIndex)
+		{
+			let curUser = this.getUser(userIndex);
+			if (!user || user.compare(curUser) < 0)
+				user = curUser;
+		}
+		
+		return user;
+	};
+	CFieldMaster.prototype.addSigner = function(user)
+	{
+		if (-1 !== this.Signers.indexOf(user))
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldMasterAddRemoveSigner(this, user.GetId(), true));
+		this.Signers.push(user);
+	};
+	CFieldMaster.prototype.removeSigner = function(user)
+	{
+		let index = this.Signers.indexOf(user);
+		if (-1 === index)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormFieldMasterAddRemoveSigner(this, user.GetId(), false));
+		this.Signers.splice(index, 1);
+	};
+	CFieldMaster.prototype.clearSigners = function()
+	{
+		while (this.Signers.length)
+		{
+			this.removeSigner(this.Signers[this.Signers.length - 1]);
+		}
+	};
+	CFieldMaster.prototype.checkUser = function(user)
+	{
+		for (let index = 0, count = this.Users.length; index < count; ++index)
+		{
+			if (this.Users[index] === user)
+				return true;
+		}
+		
+		return false;
+	};
+	CFieldMaster.prototype.isUseInDocument = function()
+	{
+		return (this.Field
+			&& this.Field.IsUseInDocument()
+			&& this === this.Field.GetFieldMaster());
+	};
+	CFieldMaster.prototype.isMainField = function()
+	{
+		return (this.Field && this.Field.IsMainForm());
+	};
+	CFieldMaster.prototype.toXml = function(writer)
+	{
+		let context = writer.context;
+		
+		writer.WriteXmlHeader();
+		writer.WriteXmlNodeStart("fieldMaster");
+		writer.WriteXmlRelationshipsNS();
+		if (this.FieldId)
+			writer.WriteXmlNullableAttributeString("id", this.FieldId);
+		writer.WriteXmlAttributesEnd();
+		
+		writer.WriteXmlNodeStart("users");
+		writer.WriteXmlAttributesEnd();
+		
+		for (let index = 0, count = this.Users.length; index < count; ++index)
+		{
+			let user = this.Users[index];
+			let part = context.getUserMasterPart(user);
+			if (!part)
+				continue;
+			
+			writer.WriteXmlNodeStart("user");
+			writer.WriteXmlNullableAttributeString("r:id", context.getRId(part));
+			writer.WriteXmlAttributesEnd(true);
+		}
+		writer.WriteXmlNodeEnd("users");
+		
+		writer.WriteXmlNodeStart("signRequest");
+		writer.WriteXmlAttributesEnd();
+		
+		for (let index = 0, count = this.Signers.length; index < count; ++index)
+		{
+			let user = this.Signers[index];
+			let part = context.getUserMasterPart(user);
+			if (!part)
+				continue;
+			
+			writer.WriteXmlNodeStart("user");
+			writer.WriteXmlNullableAttributeString("r:id", context.getRId(part));
+			writer.WriteXmlAttributesEnd(true);
+		}
+		writer.WriteXmlNodeEnd("signRequest");
+		
+		writer.WriteXmlNodeEnd("fieldMaster");
+	};
+	CFieldMaster.fromXml = function(reader)
+	{
+		if (!reader.ReadNextNode())
+			return null;
+		
+		if ("fieldMaster" !== reader.GetNameNoNS())
+			return null;
+		
+		let fieldMaster = new CFieldMaster();
+		
+		while (reader.MoveToNextAttribute())
+		{
+			if ("id" === reader.GetNameNoNS())
+				fieldMaster.setFieldId(reader.GetValueDecodeXml());
+		}
+		
+		let depth = reader.GetDepth();
+		while (reader.ReadNextSiblingNode(depth))
+		{
+			switch(reader.GetNameNoNS())
+			{
+				case "users":
+				{
+					let users = readUsersFromXml(reader);
+					for (let index = 0, count = users.length; index < count; ++index)
+					{
+						fieldMaster.addUser(users[index]);
+					}
+					break;
+				}
+				case "signRequest":
+				{
+					let users = readUsersFromXml(reader);
+					for (let index = 0, count = users.length; index < count; ++index)
+					{
+						fieldMaster.addSigner(users[index]);
+					}
+					break;
+				}
+			}
+		}
+		
+		return fieldMaster;
+	};
+	
+	function readUsersFromXml(reader)
+	{
+		let xmlReaderContext = reader.GetOformContext();
+		let users = [];
+		let depth = reader.GetDepth();
+		while (reader.ReadNextSiblingNode(depth))
+		{
+			if ("user" === reader.GetNameNoNS())
+			{
+				while (reader.MoveToNextAttribute())
+				{
+					if ("r:id" === reader.GetName())
+					{
+						let rId = reader.GetValueDecodeXml();
+						let rel = reader.rels.getRelationship(rId);
+						let userMaster = xmlReaderContext && xmlReaderContext.getUserMaster(rel.getFullPath());
+						if (userMaster)
+							users.push(userMaster);
+					}
+				}
+			}
+		}
+		return users;
+	}
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.CFieldMaster = CFieldMaster;
+
+})(window);

oform/format/User.js

@@ -0,0 +1,128 @@
+/*
+ * (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";
+
+(function(window)
+{
+	/**
+	 * @param {AscOForm.CUserMaster} userMaster
+	 * @constructor
+	 * @extends AscOForm.CBaseFormatObject
+	 */
+	function CUser(userMaster)
+	{
+		AscOForm.CBaseFormatObject.call(this);
+
+		this.Email      = undefined;
+		this.Telephone  = undefined;
+		this.UserMaster = undefined;
+
+		if (userMaster)
+			this.setUserMaster(userMaster);
+	}
+	AscFormat.InitClass(CUser, AscOForm.CBaseFormatObject, AscDFH.historyitem_type_OForm_User);
+	CUser.prototype.setUserMaster = function(userMaster)
+	{
+		if (this.UserMaster === userMaster)
+			return;
+
+		let oldValue = this.UserMaster ? this.UserMaster.GetId() : undefined;
+		let newValue = userMaster ? userMaster.GetId() : undefined;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserUserMaster(this, oldValue, newValue));
+		this.UserMaster = userMaster;
+	};
+	CUser.prototype.setEmail = function(email)
+	{
+		if (email === this.Email)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserEmail(this, this.Email, email));
+		this.Email = email;
+	};
+	CUser.prototype.setTelephone = function(telephone)
+	{
+		if (telephone === this.Telephone)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserTelephone(this, this.Telephone, telephone));
+		this.Telephone = telephone;
+	};
+	CUser.prototype.getUserMaster = function()
+	{
+		return this.UserMaster;
+	};
+	CUser.prototype.toXml = function(writer)
+	{
+		writer.WriteXmlHeader();
+		writer.WriteXmlNodeStart("user");
+		writer.WriteXmlAttributesEnd();
+		
+		if (this.Email)
+			writer.WriteXmlNodeWithText("email", this.Email);
+		if (this.Telephone)
+			writer.WriteXmlNodeWithText("telephone", this.Telephone);
+		
+		writer.WriteXmlNodeEnd("user");
+	};
+	CUser.fromXml = function(reader)
+	{
+		if (!reader.ReadNextNode())
+			return null;
+		
+		let name = reader.GetNameNoNS();
+		if ("user" !== reader.GetNameNoNS())
+			return null;
+		
+		let user = new CUser();
+		let depth = reader.GetDepth();
+		while (reader.ReadNextSiblingNode(depth))
+		{
+			name = reader.GetNameNoNS();
+			switch(reader.GetNameNoNS())
+			{
+				case "email":
+					user.setEmail(reader.GetTextDecodeXml());
+					break;
+				case "telephone":
+					user.setTelephone(reader.GetTextDecodeXml());
+					break;
+			}
+		}
+		
+		return user;
+	};
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.CUser = CUser;
+
+})(window);

oform/format/UserMaster.js

@@ -0,0 +1,295 @@
+/*
+ * (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";
+
+(function(window)
+{
+	let noRole = null;
+	function getNoRole()
+	{
+		if (!noRole)
+		{
+			noRole = AscCommon.ExecuteNoHistory(function()
+			{
+				let user = new CUserMaster();
+				user.setUserId("{BA186350-BB64-8503-5C55-083595AB15A9}");
+				user.setRole("NoRole");
+				return user;
+			});
+		}
+		
+		return noRole;
+	}
+	
+	/**
+	 * @param {boolean} [generateId=false]
+	 * @constructor
+	 * @extends AscOForm.CBaseFormatObject
+	 */
+	function CUserMaster(generateId)
+	{
+		AscOForm.CBaseFormatObject.call(this);
+		
+		this.UserId    = undefined;
+		this.UserName  = undefined;
+		this.UserEmail = undefined;
+		this.Role      = undefined;
+		this.Color     = undefined;
+		
+		if (true === generateId)
+			this.setUserId(AscCommon.CreateGUID());
+		
+		this.Parent = null;
+	}
+	AscFormat.InitClass(CUserMaster, AscOForm.CBaseFormatObject, AscDFH.historyitem_type_OForm_UserMaster);
+	CUserMaster.prototype.setParent = function(parent)
+	{
+		if (this.Parent === parent)
+			return;
+		
+		this.Parent = parent;
+		this.onChange();
+	};
+	CUserMaster.prototype.setUserId = function(userId)
+	{
+		if (userId === this.UserId)
+			return;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserMasterUserId(this, this.UserId, userId));
+		this.UserId = userId;
+		this.onChange();
+	};
+	CUserMaster.prototype.getUserId = function()
+	{
+		return this.UserId;
+	};
+	CUserMaster.prototype.setUserName = function(userName)
+	{
+		if (userName === this.UserName)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserMasterUserName(this, this.UserName, userName));
+		this.UserName = userName;
+		this.onChange();
+	};
+	CUserMaster.prototype.getUserName = function()
+	{
+		return this.UserName;
+	};
+	CUserMaster.prototype.setUserEmail = function(userEmail)
+	{
+		if (userEmail === this.UserEmail)
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserMasterUserEmail(this, this.UserEmail, userEmail));
+		this.UserEmail = userEmail;
+		this.onChange();
+	};
+	CUserMaster.prototype.getUserEmail = function()
+	{
+		return this.UserEmail;
+	};
+	CUserMaster.prototype.setRole = function(role)
+	{
+		if (role === this.Role)
+			return;
+		
+		role = null === role ? undefined : role;
+
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserMasterRole(this, this.Role, role));
+		this.Role = role;
+		this.onChange();
+	};
+	CUserMaster.prototype.getRole = function()
+	{
+		return this.Role ? this.Role : "";
+	};
+	CUserMaster.prototype.isNoRole = function()
+	{
+		return (this === AscOForm.getNoRole());
+	};
+	CUserMaster.prototype.setColor = function(r, g, b)
+	{
+		let newColor = undefined !== r && null !== r ? new AscWord.CDocumentColor(r, g, b) : undefined;
+		let oldColor = this.Color;
+		if ((!newColor && !oldColor) || (oldColor && oldColor.IsEqual(newColor)))
+			return;
+		
+		AscCommon.History.Add(new AscDFH.CChangesOFormUserMasterColor(this, oldColor, newColor));
+		this.Color = newColor;
+		this.onChange();
+	};
+	CUserMaster.prototype.getColor = function()
+	{
+		return this.Color ? this.Color : null;
+	};
+	CUserMaster.prototype.initDefaultUser = function()
+	{
+		// TODO: Consider creating a unique id common for the default role
+		this.setRole("Anyone");
+		this.setColor(255, 239, 191);
+	};
+	CUserMaster.prototype.compare = function(user)
+	{
+		let res = AscCommon.CompareStrings(this.Role, user.Role);
+		if (0 !== res)
+			return res;
+		
+		res = AscCommon.CompareStrings(this.UserId, user.UserId);
+		if (0 !== res)
+			return res;
+		
+		if (!this.Color && !user.Color)
+			return 0;
+		else if (!this.Color && user.Color)
+			return -1;
+		else if (this.Color && !user.Color)
+			return 1;
+		
+		
+		if (this.Color.r < user.Color.r)
+			return -1;
+		else if (this.Color.r > user.Color.r)
+			return 1;
+		else if (this.Color.g < user.Color.g)
+			return -1;
+		else if (this.Color.g > user.Color.g)
+			return 1;
+		else if (this.Color.b < user.Color.b)
+			return -1;
+		else if (this.Color.b > user.Color.b)
+			return 1;
+		
+		return 0;
+	};
+	CUserMaster.prototype.isEqual = function(user)
+	{
+		return (0 === this.compare(user));
+	};
+	CUserMaster.prototype.isDefaultUserProps = function()
+	{
+		let result = false;
+		let u = this;
+		AscCommon.ExecuteNoHistory(function()
+		{
+			let defaultUser = new CUserMaster();
+			defaultUser.initDefaultUser();
+			result = defaultUser.isEqual(u);
+		});
+		return result;
+	};
+	CUserMaster.prototype.onChange = function()
+	{
+		if (!this.Parent)
+			return;
+		
+		this.Parent.onChangeUserMaster(this);
+	};
+	CUserMaster.prototype.toXml = function(writer)
+	{
+		writer.WriteXmlHeader();
+		writer.WriteXmlNodeStart("user");
+		writer.WriteXmlAttributesEnd();
+		
+		if (this.UserId)
+			writer.WriteXmlNodeWithText("id", this.UserId);
+		
+		if (this.UserName)
+			writer.WriteXmlNodeWithText("name", this.UserName);
+		
+		if (this.UserEmail)
+			writer.WriteXmlNodeWithText("email", this.UserEmail);
+
+		if (this.Role)
+			writer.WriteXmlNodeWithText("role", this.Role);
+		
+		if (this.Color)
+		{
+			writer.WriteXmlNodeStart("color");
+			writer.WriteXmlNullableAttributeStringEncode("val", this.Color.ToHexColor());
+			writer.WriteXmlAttributesEnd(true);
+		}
+		
+		writer.WriteXmlNodeEnd("user");
+	};
+	CUserMaster.fromXml = function(reader)
+	{
+		if (!reader.ReadNextNode())
+			return null;
+		
+		let name = reader.GetNameNoNS();
+		if ("user" !== reader.GetNameNoNS())
+			return null;
+		
+		let um = new CUserMaster();
+		let depth = reader.GetDepth();
+		while (reader.ReadNextSiblingNode(depth))
+		{
+			name = reader.GetNameNoNS();
+			switch(reader.GetNameNoNS())
+			{
+				case "id":
+					um.setUserId(reader.GetTextDecodeXml());
+					break;
+				case "name":
+					um.setUserName(reader.GetTextDecodeXml());
+					break;
+				case "email":
+					um.setUserEmail(reader.GetTextDecodeXml());
+					break;
+				case "role":
+					um.setRole(reader.GetTextDecodeXml());
+					break;
+				case "color":
+					while (reader.MoveToNextAttribute())
+					{
+						if ("val" === reader.GetNameNoNS())
+						{
+							let color = new AscWord.CDocumentColor();
+							color.SetFromHexColor(reader.GetValueDecodeXml());
+							um.setColor(color.r, color.g, color.b);
+						}
+					}
+					reader.ReadTillEnd();
+					break;
+			}
+		}
+		
+		return um;
+	};
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.CUserMaster = CUserMaster;
+	AscOForm.getNoRole   = getNoRole;
+	
+
+})(window);

oform/format/changes/DictionaryBase.js

@@ -0,0 +1,102 @@
+/*
+ * (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";
+
+(function(window)
+{
+	/**
+	 * Base change for working with a container where values are added/removed by string key
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBase}
+	 */
+	function CChangesDictionaryBase(Class, key, isAdd)
+	{
+		AscDFH.CChangesBase.call(this, Class);
+		this.Key = key;
+		this.Add = isAdd;
+	}
+	CChangesDictionaryBase.prototype = Object.create(AscDFH.CChangesBase.prototype);
+	CChangesDictionaryBase.prototype.constructor = CChangesDictionaryBase;
+	CChangesDictionaryBase.prototype.Redo = function()
+	{
+		if (this.Add)
+			this.private_AddToDictionary();
+		else
+			this.private_RemoveFromDictionary();
+	};
+	CChangesDictionaryBase.prototype.Undo = function()
+	{
+		if (this.Add)
+			this.private_RemoveFromDictionary();
+		else
+			this.private_AddToDictionary();
+	};
+	CChangesDictionaryBase.prototype.WriteToBinary = function(writer)
+	{
+		writer.WriteString2(this.Key);
+		writer.WriteBool(this.Add);
+	};
+	CChangesDictionaryBase.prototype.ReadFromBinary = function(reader)
+	{
+		this.Key = reader.GetString2();
+		this.Add = reader.GetBool();
+	};
+	CChangesDictionaryBase.prototype.IsNeedRecalculate = function()
+	{
+		return false;
+	};
+	CChangesDictionaryBase.prototype.CreateReverseChange = function()
+	{
+		return new this.constructor(this.Class, this.Key, !this.Add);
+	};
+	CChangesDictionaryBase.prototype.private_AddToDictionary = function()
+	{
+	};
+	CChangesDictionaryBase.prototype.private_RemoveFromDictionary = function()
+	{
+	};
+	window['AscDFH'].CChangesDictionaryBase = CChangesDictionaryBase;
+
+	function InheritDictionaryChange(changeClass, type, addFunction, removeFunction)
+	{
+		window['AscDFH'].changesFactory[type] = changeClass;
+
+		changeClass.prototype                              = Object.create(CChangesDictionaryBase.prototype);
+		changeClass.prototype.constructor                  = changeClass;
+		changeClass.prototype.Type                         = type;
+		changeClass.prototype.private_AddToDictionary      = addFunction;
+		changeClass.prototype.private_RemoveFromDictionary = removeFunction;
+	}
+	window['AscDFH'].InheritDictionaryChange = InheritDictionaryChange;
+
+})(window);

oform/format/changes/DocumentChanges.js

@@ -0,0 +1,351 @@
+/*
+ * (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";
+
+(function(window)
+{
+	window['AscDFH'].historyitem_OForm_Document_Author      = window['AscDFH'].historyitem_type_OForm_Document | 1;
+	window['AscDFH'].historyitem_OForm_Document_Date        = window['AscDFH'].historyitem_type_OForm_Document | 2;
+	window['AscDFH'].historyitem_OForm_Document_Description = window['AscDFH'].historyitem_type_OForm_Document | 3;
+	window['AscDFH'].historyitem_OForm_Document_Type        = window['AscDFH'].historyitem_type_OForm_Document | 4;
+	window['AscDFH'].historyitem_OForm_Document_Application = window['AscDFH'].historyitem_type_OForm_Document | 5;
+	window['AscDFH'].historyitem_OForm_Document_DocumentId  = window['AscDFH'].historyitem_type_OForm_Document | 6;
+	window['AscDFH'].historyitem_OForm_Document_FieldGroup  = window['AscDFH'].historyitem_type_OForm_Document | 7;
+	window['AscDFH'].historyitem_OForm_Document_User        = window['AscDFH'].historyitem_type_OForm_Document | 8;
+	window['AscDFH'].historyitem_OForm_Document_UserMaster  = window['AscDFH'].historyitem_type_OForm_Document | 9;
+	window['AscDFH'].historyitem_OForm_Document_FieldMaster = window['AscDFH'].historyitem_type_OForm_Document | 10;
+	window['AscDFH'].historyitem_OForm_Document_DefaultUser = window['AscDFH'].historyitem_type_OForm_Document | 11;
+	window['AscDFH'].historyitem_OForm_Document_Final       = window['AscDFH'].historyitem_type_OForm_Document | 12;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormDocumentAuthor(Class, oldAuthor, newAuthor)
+	{
+		let oldId = oldAuthor ? oldAuthor.GetId() : undefined;
+		let newId = newAuthor ? newAuthor.GetId() : undefined;
+		
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, oldId, newId);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentAuthor,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_Document_Author,
+		function(value)
+		{
+			if (undefined === value)
+			{
+				this.Class.Author = undefined;
+			}
+			else
+			{
+				let author = AscCommon.g_oTableId.GetById(value);
+				if (author)
+					this.Class.Author = value;
+			}
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentAuthor = CChangesOFormDocumentAuthor;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormDocumentDate(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentDate,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_Document_Date,
+		function(value)
+		{
+			this.Class.Date = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentDate = CChangesOFormDocumentDate;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormDocumentDescription(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentDescription,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_Document_Description,
+		function(value)
+		{
+			this.Class.Description = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentDescription = CChangesOFormDocumentDescription;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormDocumentType(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentType,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_Document_Type,
+		function(value)
+		{
+			this.Class.Type = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentType = CChangesOFormDocumentType;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormDocumentApplication(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentApplication,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_Document_Application,
+		function(value)
+		{
+			this.Class.Application = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentApplication = CChangesOFormDocumentApplication;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormDocumentDocumentId(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentDocumentId,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_Document_DocumentId,
+		function(value)
+		{
+			this.Class.DocumentId = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentDocumentId = CChangesOFormDocumentDocumentId;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormDocumentFieldGroup(Class, fieldGroupId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, fieldGroupId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormDocumentFieldGroup,
+		window['AscDFH'].historyitem_OForm_Document_FieldGroup,
+		function()
+		{
+			let fieldGroup = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.FieldGroups.indexOf(fieldGroup))
+			{
+				fieldGroup.setParent(this.Class);
+				this.Class.FieldGroups.push(fieldGroup);
+				this.Class.onChangeFieldGroups();
+			}
+		},
+		function()
+		{
+			let fieldGroup = AscCommon.g_oTableId.GetById(this.Key);
+			let index      = this.Class.FieldGroups.indexOf(fieldGroup);
+			if (-1 !== index)
+			{
+				fieldGroup.setParent(null);
+				this.Class.FieldGroups.splice(index, 1);
+				this.Class.onChangeFieldGroups();
+			}
+		}
+	);
+	window['AscDFH'].CChangesOFormDocumentFieldGroup = CChangesOFormDocumentFieldGroup;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormDocumentUser(Class, userId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, userId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormDocumentUser,
+		window['AscDFH'].historyitem_OForm_Document_User,
+		function()
+		{
+			let user = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.Users.indexOf(user))
+				this.Class.Users.push(user);
+		},
+		function()
+		{
+			let user  = AscCommon.g_oTableId.GetById(this.Key);
+			let index = this.Class.Users.indexOf(user);
+			if (-1 !== index)
+				this.Class.Users.splice(index, 1);
+		}
+	);
+	window['AscDFH'].CChangesOFormDocumentUser = CChangesOFormDocumentUser;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormDocumentUserMaster(Class, userMasterId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, userMasterId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormDocumentUserMaster,
+		window['AscDFH'].historyitem_OForm_Document_UserMaster,
+		function()
+		{
+			let userMaster = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.UserMasters.indexOf(userMaster))
+			{
+				userMaster.setParent(this.Class);
+				this.Class.UserMasters.push(userMaster);
+			}
+		},
+		function()
+		{
+			let userMaster = AscCommon.g_oTableId.GetById(this.Key);
+			let index      = this.Class.UserMasters.indexOf(userMaster);
+			if (-1 !== index)
+			{
+				userMaster.setParent(null);
+				this.Class.UserMasters.splice(index, 1);
+			}
+		}
+	);
+	window['AscDFH'].CChangesOFormDocumentUserMaster = CChangesOFormDocumentUserMaster;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormDocumentFieldMaster(Class, fieldMasterId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, fieldMasterId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormDocumentFieldMaster,
+		window['AscDFH'].historyitem_OForm_Document_FieldMaster,
+		function()
+		{
+			let field = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.FieldMasters.indexOf(field))
+				this.Class.FieldMasters.push(field);
+		},
+		function()
+		{
+			let field = AscCommon.g_oTableId.GetById(this.Key);
+			let index = this.Class.FieldMasters.indexOf(field);
+			if (-1 !== index)
+				this.Class.FieldMasters.splice(index, 1);
+		}
+	);
+	window['AscDFH'].CChangesOFormDocumentFieldMaster = CChangesOFormDocumentFieldMaster;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormDocumentDefaultUser(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentDefaultUser,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_Document_DefaultUser,
+		function(value)
+		{
+			let document = this.Class;
+			let userMaster = AscCommon.g_oTableId.GetById(value);
+			if (userMaster)
+			{
+				userMaster.setParent(document);
+				document.DefaultUser = userMaster;
+			}
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentDefaultUser = CChangesOFormDocumentDefaultUser;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseBoolProperty}
+	 */
+	function CChangesOFormDocumentFinal(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseBoolProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormDocumentFinal,
+		window['AscDFH'].CChangesBaseBoolProperty,
+		window['AscDFH'].historyitem_OForm_Document_Final,
+		function(value)
+		{
+			this.Class.Final = value;
+			this.Class.onChangeFinal();
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormDocumentFinal = CChangesOFormDocumentFinal;
+
+})(window);

oform/format/changes/FieldGroupChanges.js

@@ -0,0 +1,168 @@
+/*
+ * (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";
+
+(function(window)
+{
+	window['AscDFH'].historyitem_OForm_FieldGroup_Weight         = window['AscDFH'].historyitem_type_OForm_FieldGroup | 1;
+	window['AscDFH'].historyitem_OForm_FieldGroup_AddRemoveField = window['AscDFH'].historyitem_type_OForm_FieldGroup | 2;
+	window['AscDFH'].historyitem_OForm_FieldGroup_AddRemoveUser  = window['AscDFH'].historyitem_type_OForm_FieldGroup | 3;
+	window['AscDFH'].historyitem_OForm_FieldGroup_Filled         = window['AscDFH'].historyitem_type_OForm_FieldGroup | 4;
+	window['AscDFH'].historyitem_OForm_FieldGroup_Date           = window['AscDFH'].historyitem_type_OForm_FieldGroup | 5;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseLongProperty}
+	 */
+	function CChangesOFormFieldGroupWeight(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseLongProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormFieldGroupWeight,
+		window['AscDFH'].CChangesBaseLongProperty,
+		window['AscDFH'].historyitem_OForm_FieldGroup_Weight,
+		function(value)
+		{
+			this.Class.Weight = value;
+			this.Class.onChange();
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormFieldGroupWeight = CChangesOFormFieldGroupWeight;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormFieldGroupAddRemoveField(Class, fieldId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, fieldId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormFieldGroupAddRemoveField,
+		window['AscDFH'].historyitem_OForm_FieldGroup_AddRemoveField,
+		function()
+		{
+			let field = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.Fields.indexOf(field))
+				this.Class.Fields.push(field);
+			
+			this.Class.onChange();
+		},
+		function()
+		{
+			let field  = AscCommon.g_oTableId.GetById(this.Key);
+			let index = this.Class.Fields.indexOf(field);
+			if (-1 !== index)
+				this.Class.Fields.splice(index, 1);
+			
+			this.Class.onChange();
+		}
+	);
+	window['AscDFH'].CChangesOFormFieldGroupAddRemoveField = CChangesOFormFieldGroupAddRemoveField;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormFieldGroupAddRemoveUser(Class, userMasterId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, userMasterId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormFieldGroupAddRemoveUser,
+		window['AscDFH'].historyitem_OForm_FieldGroup_AddRemoveUser,
+		function()
+		{
+			let userMaster = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.Users.indexOf(userMaster))
+				this.Class.Users.push(userMaster);
+			
+			this.Class.onChange();
+		},
+		function()
+		{
+			let userMaster = AscCommon.g_oTableId.GetById(this.Key);
+			let index      = this.Class.Fields.indexOf(userMaster);
+			if (-1 !== index)
+				this.Class.Users.splice(index, 1);
+			
+			this.Class.onChange();
+		}
+	);
+	window['AscDFH'].CChangesOFormFieldGroupAddRemoveUser = CChangesOFormFieldGroupAddRemoveUser;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseBoolProperty}
+	 */
+	function CChangesOFormFieldGroupFilled(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseBoolProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormFieldGroupFilled,
+		window['AscDFH'].CChangesBaseBoolProperty,
+		window['AscDFH'].historyitem_OForm_FieldGroup_Filled,
+		function(value)
+		{
+			this.Class.Filled = value;
+			this.Class.onChangeFilled();
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormFieldGroupFilled = CChangesOFormFieldGroupFilled;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormFieldGroupDate(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormFieldGroupDate,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_FieldGroup_Date,
+		function(value)
+		{
+			let v = parseInt(value);
+			this.Class.Date = isNaN(v) ? undefined : v;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormFieldGroupDate = CChangesOFormFieldGroupDate;
+	
+})(window);

oform/format/changes/FieldMasterChanges.js

@@ -0,0 +1,115 @@
+/*
+ * (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";
+
+(function(window)
+{
+	window['AscDFH'].historyitem_OFormFieldMaster_FieldId         = window['AscDFH'].historyitem_type_OForm_FieldMaster | 1;
+	window['AscDFH'].historyitem_OFormFieldMaster_AddRemoveUser   = window['AscDFH'].historyitem_type_OForm_FieldMaster | 2;
+	window['AscDFH'].historyitem_OFormFieldMaster_AddRemoveSigner = window['AscDFH'].historyitem_type_OForm_FieldMaster | 3;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormFieldMasterFieldId(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormFieldMasterFieldId,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OFormFieldMaster_FieldId,
+		function(value)
+		{
+			this.Class.FieldId = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormFieldMasterFieldId = CChangesOFormFieldMasterFieldId;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormFieldMasterAddRemoveUser(Class, userId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, userId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormFieldMasterAddRemoveUser,
+		window['AscDFH'].historyitem_OFormFieldMaster_AddRemoveUser,
+		function()
+		{
+			let user = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.Users.indexOf(user))
+				this.Class.Users.push(user);
+		},
+		function()
+		{
+			let user  = AscCommon.g_oTableId.GetById(this.Key);
+			let index = this.Class.Users.indexOf(user);
+			if (-1 !== index)
+				this.Class.Users.splice(index, 1);
+		}
+	);
+	window['AscDFH'].CChangesOFormFieldMasterAddRemoveUser = CChangesOFormFieldMasterAddRemoveUser;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesDictionaryBase}
+	 */
+	function CChangesOFormFieldMasterAddRemoveSigner(Class, userId, isAdd)
+	{
+		window['AscDFH'].CChangesDictionaryBase.call(this, Class, userId, isAdd);
+	}
+	window['AscDFH'].InheritDictionaryChange(
+		CChangesOFormFieldMasterAddRemoveSigner,
+		window['AscDFH'].historyitem_OFormFieldMaster_AddSigner,
+		function()
+		{
+			let user = AscCommon.g_oTableId.GetById(this.Key);
+			if (-1 === this.Class.Signers.indexOf(user))
+				this.Class.Signers.push(user);
+		},
+		function()
+		{
+			let user  = AscCommon.g_oTableId.GetById(this.Key);
+			let index = this.Class.Signers.indexOf(user);
+			if (-1 !== index)
+				this.Class.Signers.splice(index, 1);
+		}
+	);
+	window['AscDFH'].CChangesOFormFieldMasterAddRemoveSigner = CChangesOFormFieldMasterAddRemoveSigner;
+
+})(window);

oform/format/changes/UserChanges.js

@@ -0,0 +1,110 @@
+/*
+ * (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";
+
+(function(window)
+{
+	window['AscDFH'].historyitem_OForm_User_UserMaster = window['AscDFH'].historyitem_type_OForm_User | 1;
+	window['AscDFH'].historyitem_OForm_User_Email      = window['AscDFH'].historyitem_type_OForm_User | 2;
+	window['AscDFH'].historyitem_OForm_User_Telephone  = window['AscDFH'].historyitem_type_OForm_User | 3;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormUserUserMaster(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserUserMaster,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_User_UserMaster,
+		function(value)
+		{
+			if (!value)
+			{
+				this.Class.UserMaster = undefined;
+			}
+			else
+			{
+				let userMaster = AscCommon.g_oTableId.Get_ById(value);
+				if (userMaster)
+					this.Class.UserMaster = userMaster;
+			}
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormUserUserMaster = CChangesOFormUserUserMaster;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormUserEmail(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserEmail,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_User_Email,
+		function(value)
+		{
+			this.Class.Email = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormUserEmail = CChangesOFormUserEmail;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormUserTelephone(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserTelephone,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_User_Telephone,
+		function(value)
+		{
+			this.Class.Telephone = value;
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormUserTelephone = CChangesOFormUserTelephone;
+
+})(window);

oform/format/changes/UserMasterChanges.js

@@ -0,0 +1,152 @@
+/*
+ * (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";
+
+(function(window)
+{
+	window['AscDFH'].historyitem_OForm_UserMaster_UserId    = window['AscDFH'].historyitem_type_OForm_UserMaster | 1;
+	window['AscDFH'].historyitem_OForm_UserMaster_Role      = window['AscDFH'].historyitem_type_OForm_UserMaster | 2;
+	window['AscDFH'].historyitem_OForm_UserMaster_Color     = window['AscDFH'].historyitem_type_OForm_UserMaster | 3;
+	window['AscDFH'].historyitem_OForm_UserMaster_UserName  = window['AscDFH'].historyitem_type_OForm_UserMaster | 4;
+	window['AscDFH'].historyitem_OForm_UserMaster_UserEmail = window['AscDFH'].historyitem_type_OForm_UserMaster | 5;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormUserMasterUserId(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserMasterUserId,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_UserMaster_UserId,
+		function(Value)
+		{
+			this.Class.UserId = Value;
+			this.Class.onChange();
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormUserMasterUserId = CChangesOFormUserMasterUserId;
+
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormUserMasterRole(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserMasterRole,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_UserMaster_Role,
+		function(Value)
+		{
+			this.Class.Role = Value;
+			this.Class.onChange();
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormUserMasterRole = CChangesOFormUserMasterRole;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseObjectProperty}
+	 */
+	function CChangesOFormUserMasterColor(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseObjectProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserMasterColor,
+		window['AscDFH'].CChangesBaseObjectProperty,
+		window['AscDFH'].historyitem_OForm_UserMaster_Color,
+		function(value)
+		{
+			this.Class.Color = value;
+			this.Class.onChange();
+		},
+		false
+	);
+	CChangesOFormUserMasterColor.prototype.private_CreateObject = function()
+	{
+		return new AscWord.CDocumentColor(0, 0, 0);
+	};
+	window['AscDFH'].CChangesOFormUserMasterColor = CChangesOFormUserMasterColor;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormUserMasterUserName(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserMasterUserName,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_UserMaster_UserName,
+		function(Value)
+		{
+			this.Class.UserName = Value;
+			this.Class.onChange();
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormUserMasterUserName = CChangesOFormUserMasterUserName;
+	
+	/**
+	 * @constructor
+	 * @extends {window['AscDFH'].CChangesBaseStringProperty}
+	 */
+	function CChangesOFormUserMasterUserEmail(Class, Old, New)
+	{
+		window['AscDFH'].CChangesBaseStringProperty.call(this, Class, Old, New);
+	}
+	window['AscDFH'].InheritPropertyChange(
+		CChangesOFormUserMasterUserEmail,
+		window['AscDFH'].CChangesBaseStringProperty,
+		window['AscDFH'].historyitem_OForm_UserMaster_UserEmail,
+		function(Value)
+		{
+			this.Class.UserEmail = Value;
+			this.Class.onChange();
+		},
+		false
+	);
+	window['AscDFH'].CChangesOFormUserMasterUserEmail = CChangesOFormUserMasterUserEmail;
+
+})(window);

oform/xml/XmlContext.js

@@ -0,0 +1,300 @@
+/*
+ * (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";
+
+(function(window)
+{
+	const PATH_USERS         = "/users/";
+	const PATH_USER_MASTERS  = "/userMasters/";
+	const PATH_FIELDS        = "/fields/";
+	const PATH_FIELD_MASTERS = "/fieldMasters/";
+	
+	/**
+	 * Class for working with references inside xml structure during reading
+	 * @constructor
+	 */
+	function XmlReaderContext(pkg)
+	{
+		this.pkg = pkg;
+		
+		this.pathToUser        = {};
+		this.pathToUserMaster  = {};
+		this.pathToField       = {};
+		this.pathToFieldMaster = {};
+	}
+	XmlReaderContext.prototype.getOformContext = function()
+	{
+		return this;
+	};
+	XmlReaderContext.prototype.getUser = function(path)
+	{
+		let user = this.pathToUser[path];
+		if (user)
+			return user;
+		
+		let reader = this.getXmlReader(path);
+		if (!reader)
+			return null;
+		
+		user = AscOForm.CUser.fromXml(reader);
+		this.pathToUser[path] = user;
+		return user;
+	};
+	XmlReaderContext.prototype.getUserMaster = function(path)
+	{
+		let userMaster = this.pathToUserMaster[path];
+		if (userMaster)
+			return userMaster;
+		
+		let reader = this.getXmlReader(path);
+		if (!reader)
+			return null;
+		
+		userMaster = AscOForm.CUserMaster.fromXml(reader);
+		this.pathToUserMaster[path] = userMaster;
+		return userMaster;
+	};
+	XmlReaderContext.prototype.getField = function(path)
+	{
+		let field = this.pathToField[path];
+		if (field)
+			return field;
+		
+		let reader = this.getXmlReader(path);
+		if (!reader)
+			return null;
+		
+		return null;
+
+		// TODO: implement
+		// field = AscOForm.CField.fromXml(reader);
+		// this.pathToField[path] = field;
+		// return field;
+	};
+	XmlReaderContext.prototype.getFieldMaster = function(path)
+	{
+		let fieldMaster = this.pathToFieldMaster[path];
+		if (fieldMaster)
+			return fieldMaster;
+		
+		let reader = this.getXmlReader(path);
+		if (!reader)
+			return null;
+		
+		fieldMaster = AscOForm.CFieldMaster.fromXml(reader);
+		this.pathToFieldMaster[path] = fieldMaster;
+		return fieldMaster;
+	};
+	XmlReaderContext.prototype.getAllUsers = function()
+	{
+		return this.getAllByMapAndPath(this.pathToUser, PATH_USERS, AscOForm.CUser.fromXml);
+	};
+	XmlReaderContext.prototype.getAllUserMasters = function()
+	{
+		return this.getAllByMapAndPath(this.pathToUserMaster, PATH_USER_MASTERS, AscOForm.CUserMaster.fromXml);
+	};
+	XmlReaderContext.prototype.getAllFields = function()
+	{
+		// TODO: Implement
+		return [];
+		//return this.getAllByMapAndPath(this.pathToField, PATH_FIELDS, AscOForm.CField.fromXml);
+	};
+	XmlReaderContext.prototype.getAllFieldMasters = function()
+	{
+		return this.getAllByMapAndPath(this.pathToFieldMaster, PATH_FIELD_MASTERS, AscOForm.CFieldMaster.fromXml);
+	};
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	// Private area
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	XmlReaderContext.prototype.getXmlReader = function(path)
+	{
+		let part = this.pkg.getPartByUri(path);
+		if (!part)
+			return null;
+		
+		let partContent = part.getDocumentContent();
+		if (!partContent)
+			return null;
+
+		let xmlParserContext = new AscCommon.XmlParserContext();
+		xmlParserContext.setOformContext(this);
+		return new AscCommon.StaxParser(partContent, part, xmlParserContext);
+	};
+	XmlReaderContext.prototype.getAllByMapAndPath = function(map, path, fromXml)
+	{
+		let result = [];
+		for (let key in map)
+		{
+			result.push(map[key]);
+		}
+		
+		for (let uri in this.pkg.parts)
+		{
+			if (uri.startsWith(path)
+				&& uri.endsWith(".xml")
+				&& !map[uri])
+			{
+				let reader = this.getXmlReader(uri);
+				if (!reader)
+					return;
+				
+				let element = fromXml(reader);
+				if (element)
+				{
+					map[uri] = element;
+					result.push(element);
+				}
+			}
+		}
+		
+		return result;
+	}
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.XmlReaderContext = XmlReaderContext;
+	
+	
+	/**
+	 * Class for working with references inside xml structure during writing
+	 * @constructor
+	 */
+	function XmlWriterContext(pkg)
+	{
+		this.pkg = pkg;
+		
+		this.userToPart        = {};
+		this.userMasterToPart  = {};
+		this.fieldToPart       = {};
+		this.fieldMasterToPart = {};
+		
+		this.partToRId = {};
+	}
+	XmlWriterContext.prototype.clearCurrentPartDataMaps = function()
+	{
+		this.partToRId = {};
+	};
+	XmlWriterContext.prototype.getRId = function(part)
+	{
+		if (this.partToRId[part.uri])
+			return this.partToRId[part.uri];
+		
+		if (!this.part)
+			return "";
+		
+		let target = part.uri;
+		let base   = this.part.uri;
+		
+		if (target.startsWith('/'))
+			target = target.substring(1);
+		if (base.startsWith('/'))
+			base = base.substring(1);
+		
+		let baseSplit   = base.split('/');
+		let targetSplit = target.split('/');
+		
+		while (baseSplit.length && targetSplit.length && baseSplit[0] === targetSplit[0])
+		{
+			baseSplit.shift();
+			targetSplit.shift()
+		}
+		
+		let relative = "";
+		for (let index = 0, count = baseSplit.length - 1; index < count; ++index)
+		{
+			relative += "../";
+		}
+		
+		relative += targetSplit.join('/');
+		
+		let rId = this.part.addRelationship(null, relative);
+		this.partToRId[part.uri] = rId;
+		return rId;
+	};
+	XmlWriterContext.prototype.getUserPart = function(user)
+	{
+		return this.getPartFromPkg(this.userToPart, user, AscCommon.openXml.Types.oformUser);
+	};
+	XmlWriterContext.prototype.haveUserPart = function(user)
+	{
+		return !!this.userToPart[user.GetId()];
+	};
+	XmlWriterContext.prototype.getUserMasterPart = function(userMaster)
+	{
+		return this.getPartFromPkg(this.userMasterToPart, userMaster, AscCommon.openXml.Types.oformUserMaster);
+	};
+	XmlWriterContext.prototype.getDefaultUserMasterPart = function(userMaster)
+	{
+		return this.getPartFromPkg(this.userMasterToPart, userMaster, AscCommon.openXml.Types.oformDefaultUserMaster);
+	};
+	XmlWriterContext.prototype.haveUserMasterPart = function(userMaster)
+	{
+		return !!this.userMasterToPart[userMaster.GetId()];
+	};
+	XmlWriterContext.prototype.getFieldPart = function(field)
+	{
+		return this.getPartFromPkg(this.fieldToPart, field, AscCommon.openXml.Types.oformField);
+	};
+	XmlWriterContext.prototype.haveFieldPart = function(field)
+	{
+		return !!this.fieldToPart[field.GetId()];
+	};
+	XmlWriterContext.prototype.getFieldMasterPart = function(fieldMaster)
+	{
+		return this.getPartFromPkg(this.fieldMasterToPart, fieldMaster, AscCommon.openXml.Types.oformFieldMaster);
+	};
+	XmlWriterContext.prototype.haveFieldMasterPart = function(fieldMaster)
+	{
+		return !!this.fieldMasterToPart[fieldMaster];
+	};
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	// Private area
+	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+	XmlWriterContext.prototype.getPartFromPkg = function(map, object, contentType)
+	{
+		let objectId = object.GetId();
+		if (map[objectId])
+			return map[objectId];
+		
+		let part = this.pkg.addPart(contentType).part;
+		
+		let xmlWriter = new AscCommon.CMemory();
+		xmlWriter.context = this;
+		
+		part.setDataXml(object, xmlWriter);
+		
+		map[objectId] = part;
+		return part;
+	};
+	//--------------------------------------------------------export----------------------------------------------------
+	AscOForm.XmlWriterContext = XmlWriterContext;
+	
+})(window);

plugin-events.js

@@ -0,0 +1,43 @@
+/*
+ * (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
+ *
+ */
+
+/**
+ * Event: onSubmitForm
+ * @event Plugin#onSubmitForm
+ * @memberof Plugin
+ * @typeofeditors ["CDE", "CFE"]
+ * @alias onSubmitForm
+ * @description The function called when the user clicks the "Complete & Submit" button.
+ * @see office-js-api/Examples/Plugins/{Editor}/Plugin/Events/onSubmitForm.js
+ */
+
+"use strict";