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|
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE script:module PUBLIC "-//OpenOffice.org//DTD OfficeDocument 1.0//EN" "module.dtd">
<script:module xmlns:script="http://openoffice.org/2000/script" script:name="SF_Document" script:language="StarBasic" script:moduleType="normal">REM =======================================================================================================================
REM === The ScriptForge library and its associated libraries are part of the LibreOffice project. ===
REM === The SFDocuments library is one of the associated libraries. ===
REM === Full documentation is available on https://help.libreoffice.org/ ===
REM =======================================================================================================================
Option Compatible
Option ClassModule
Option Explicit
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
''' SF_Document
''' ===========
'''
''' The SFDocuments library gathers a number of methods and properties making easy
''' managing and manipulating LibreOffice documents
'''
''' Some methods are generic for all types of documents: they are combined in the
''' current SF_Document module
''' - saving, closing documents
''' - accessing their standard or custom properties
''' Specific properties and methods are implemented in the concerned subclass(es) SF_Calc, SF_Base, ...
'''
''' Documents might contain forms. The current service gives access to the "SFDocuments.Form" service
'''
''' To workaround the absence of class inheritance in LibreOffice Basic, some redundancy is necessary
''' Each subclass MUST implement also the generic methods and properties, even if they only call
''' the parent methods and properties implemented below
''' They should also duplicate some generic private members as a subset of their own set of members
'''
''' The current module is closely related to the "UI" and "FileSystem" services
''' of the ScriptForge library
'''
''' Service invocation examples:
''' 1) From the UI service
''' Dim ui As Object, oDoc As Object
''' Set ui = CreateScriptService("UI")
''' Set oDoc = ui.GetDocument("Untitled 1")
''' ' or Set oDoc = ui.CreateDocument("Calc", ...)
''' ' or Set oDoc = ui.OpenDocument("C:\Me\MyFile.odt")
''' 2) Directly if the document is already opened
''' Dim oDoc As Object
''' Set oDoc = CreateScriptService("SFDocuments.Document", "Untitled 1") ' Default = ActiveWindow
''' ' The substring "SFDocuments." in the service name is optional
'''
''' Detailed user documentation:
''' https://help.libreoffice.org/latest/en-US/text/sbasic/shared/03/sf_document.html?DbPAR=BASIC
'''
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
REM ================================================================== EXCEPTIONS
Private Const DOCUMENTDEADERROR = "DOCUMENTDEADERROR"
Private Const DOCUMENTSAVEERROR = "DOCUMENTSAVEERROR"
Private Const DOCUMENTSAVEASERROR = "DOCUMENTSAVEASERROR"
Private Const DOCUMENTREADONLYERROR = "DOCUMENTREADONLYERROR"
Private Const FORMDEADERROR = "FORMDEADERROR"
REM ============================================================= PRIVATE MEMBERS
Private [Me] As Object
Private [_Parent] As Object
Private [_SubClass] As Object ' Subclass instance
Private ObjectType As String ' Must be DOCUMENT
Private ServiceName As String
' Window description
Private _Component As Object ' com.sun.star.lang.XComponent
Private _Frame As Object ' com.sun.star.comp.framework.Frame
Private _WindowName As String ' Object Name
Private _WindowTitle As String ' Only mean to identify new documents
Private _WindowFileName As String ' URL of file name
Private _DocumentType As String ' Writer, Calc, ...
' Properties (work variables - real properties could have been set manually by user)
Private _DocumentProperties As Object ' Dictionary of document properties
Private _CustomProperties As Object ' Dictionary of custom properties
REM ============================================================ MODULE CONSTANTS
Const ISDOCFORM = 1 ' Form is stored in a Writer document
REM ====================================================== CONSTRUCTOR/DESTRUCTOR
REM -----------------------------------------------------------------------------
Private Sub Class_Initialize()
Set [Me] = Nothing
Set [_Parent] = Nothing
Set [_SubClass] = Nothing
ObjectType = "DOCUMENT"
ServiceName = "SFDocuments.Document"
Set _Component = Nothing
Set _Frame = Nothing
_WindowName = ""
_WindowTitle = ""
_WindowFileName = ""
_DocumentType = ""
Set _DocumentProperties = Nothing
Set _CustomProperties = Nothing
End Sub ' SFDocuments.SF_Document Constructor
REM -----------------------------------------------------------------------------
Private Sub Class_Terminate()
Call Class_Initialize()
End Sub ' SFDocuments.SF_Document Destructor
REM -----------------------------------------------------------------------------
Public Function Dispose() As Variant
Call Class_Terminate()
Set Dispose = Nothing
End Function ' SFDocuments.SF_Document Explicit Destructor
REM ================================================================== PROPERTIES
REM -----------------------------------------------------------------------------
Property Get CustomProperties() As Variant
''' Returns a dictionary of all custom properties of the document
CustomProperties = _PropertyGet("CustomProperties")
End Property ' SFDocuments.SF_Document.CustomProperties
REM -----------------------------------------------------------------------------
Property Let CustomProperties(Optional ByVal pvCustomProperties As Variant)
''' Sets the updatable custom properties
''' The argument is a dictionary
Dim vPropertyValues As Variant ' Array of com.sun.star.beans.PropertyValue
Dim vCustomProperties As Variant ' Alias of argument
Dim oUserdefinedProperties As Object ' Custom properties object
Dim vOldPropertyValues As Variant ' Array of (to remove) existing user defined properties
Dim oProperty As Object ' Single com.sun.star.beans.PropertyValues
Dim sProperty As String ' Property name
Dim vKeys As Variant ' Array of dictionary keys
Dim vItems As Variant ' Array of dictionary items
Dim vValue As Variant ' Value to store in property
Dim iAttribute As Integer ' com.sun.star.beans.PropertyAttribute.REMOVEABLE
Dim i As Long
Const cstThisSub = "SFDocuments.Document.setCustomProperties"
Const cstSubArgs = "CustomProperties"
On Local Error GoTo Catch
Check:
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive(True) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(pvCustomProperties, "CustomProperties", ScriptForge.V_OBJECT, , , "DICTIONARY") Then GoTo Finally
End If
Try:
Set oUserDefinedProperties = _Component.getDocumentProperties().UserDefinedProperties
Set vCustomProperties = pvCustomProperties ' To avoid "Object variable not set" error
With vCustomProperties
' All existing custom properties must first be removed to avoid type conflicts
vOldPropertyValues = oUserDefinedProperties.getPropertyValues
For Each oProperty In vOldPropertyValues
sProperty = oProperty.Name
oUserDefinedProperties.removeProperty(sProperty)
Next oProperty
' Insert new properties one by one after type adjustment (dates, arrays, numbers)
vKeys = .Keys
vItems = .Items
iAttribute = com.sun.star.beans.PropertyAttribute.REMOVEABLE
For i = 0 To UBound(vKeys)
If VarType(vItems(i)) = V_DATE Then
vValue = ScriptForge.SF_Utils._CDateToUnoDate(vItems(i))
ElseIf IsArray(vItems(i)) Then
vValue = Null
ElseIf ScriptForge.SF_Utils._VarTypeExt(vItems(i)) = ScriptForge.V_NUMERIC Then
vValue = CreateUnoValue("double", vItems(i))
Else
vValue = vItems(i)
End If
oUserDefinedProperties.addProperty(vKeys(i), iAttribute, vValue)
Next i
' Declare the document as changed
_Component.setModified(True)
End With
' Reload custom properties in current object instance
_PropertyGet("CustomProperties")
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Property
Catch:
GoTo Finally
End Property ' SFDocuments.SF_Document.CustomProperties
REM -----------------------------------------------------------------------------
Property Get Description() As Variant
''' Returns the updatable document property Description
Description = _PropertyGet("Description")
End Property ' SFDocuments.SF_Document.Description
REM -----------------------------------------------------------------------------
Property Let Description(Optional ByVal pvDescription As Variant)
''' Sets the updatable document property Description
''' If multilined, separate lines by "\n" escape sequence or by hard breaks
Dim sDescription As String ' Alias of pvDescription
Const cstThisSub = "SFDocuments.Document.setDescription"
Const cstSubArgs = "Description"
Check:
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive(True) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(pvDescription, "Description", V_STRING) Then GoTo Finally
End If
Try:
' Update in UNO component object and in current instance
sDescription = Replace(pvDescription, "\n", ScriptForge.SF_String.sfNEWLINE)
_Component.DocumentProperties.Description = sDescription
If Not IsNull(_DocumentProperties) Then _DocumentProperties.ReplaceItem("Description", sdescription)
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Property
End Property ' SFDocuments.SF_Document.Description
REM -----------------------------------------------------------------------------
Property Get DocumentProperties() As Variant
''' Returns a dictionary of all standard document properties, custom properties are excluded
DocumentProperties = _PropertyGet("DocumentProperties")
End Property ' SFDocuments.SF_Document.DocumentProperties
REM -----------------------------------------------------------------------------
Property Get DocumentType() As String
''' Returns "Base", "Calc", "Draw", ... or "Writer"
DocumentType = _PropertyGet("DocumentType")
End Property ' SFDocuments.SF_Document.DocumentType
REM -----------------------------------------------------------------------------
Property Get ExportFilters() As Variant
''' Returns the list of the export filter names applicable to the current document
''' as a zero-based array of strings
''' Import/Export filters are included
ExportFilters = _PropertyGet("ExportFilters")
End Property ' SFDocuments.SF_Document.ExportFilters
REM -----------------------------------------------------------------------------
Property Get ImportFilters() As Variant
''' Returns the list of the import filter names applicable to the current document
''' as a zero-based array of strings
''' Import/Export filters are included
ImportFilters = _PropertyGet("ImportFilters")
End Property ' SFDocuments.SF_Document.ImportFilters
REM -----------------------------------------------------------------------------
Property Get IsBase() As Boolean
IsBase = _PropertyGet("IsBase")
End Property ' SFDocuments.SF_Document.IsBase
REM -----------------------------------------------------------------------------
Property Get IsCalc() As Boolean
IsCalc = _PropertyGet("IsCalc")
End Property ' SFDocuments.SF_Document.IsCalc
REM -----------------------------------------------------------------------------
Property Get IsDraw() As Boolean
IsDraw = _PropertyGet("IsDraw")
End Property ' SFDocuments.SF_Document.IsDraw
REM -----------------------------------------------------------------------------
Property Get IsImpress() As Boolean
IsImpress = _PropertyGet("IsImpress")
End Property ' SFDocuments.SF_Document.IsImpress
REM -----------------------------------------------------------------------------
Property Get IsMath() As Boolean
IsMath = _PropertyGet("IsMath")
End Property ' SFDocuments.SF_Document.IsMath
REM -----------------------------------------------------------------------------
Property Get IsWriter() As Boolean
IsWriter = _PropertyGet("IsWriter")
End Property ' SFDocuments.SF_Document.IsWriter
REM -----------------------------------------------------------------------------
Property Get Keywords() As Variant
''' Returns the updatable document property Keywords
Keywords = _PropertyGet("Keywords")
End Property ' SFDocuments.SF_Document.Keywords
REM -----------------------------------------------------------------------------
Property Let Keywords(Optional ByVal pvKeywords As Variant)
''' Sets the updatable document property Keywords
Dim vKeywords As Variant ' Alias of pvKeywords
Const cstThisSub = "SFDocuments.Document.setKeywords"
Const cstSubArgs = "Keywords"
Check:
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive(True) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(pvKeywords, "Keywords", V_STRING) Then GoTo Finally
End If
Try:
' Update in UNO component object and in current instance
vKeywords = ScriptForge.SF_Array.TrimArray(Split(pvKeywords, ","))
_Component.DocumentProperties.Keywords = vKeywords
If Not IsNull(_DocumentProperties) Then _DocumentProperties.ReplaceItem("Keywords", Join(vKeywords, ", "))
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Property
End Property ' SFDocuments.SF_Document.Keywords
REM -----------------------------------------------------------------------------
Property Get Readonly() As Boolean
''' Returns True if the document must not be modified
Readonly = _PropertyGet("Readonly")
End Property ' SFDocuments.SF_Document.Readonly
REM -----------------------------------------------------------------------------
Property Get Subject() As Variant
''' Returns the updatable document property Subject
Subject = _PropertyGet("Subject")
End Property ' SFDocuments.SF_Document.Subject
REM -----------------------------------------------------------------------------
Property Let Subject(Optional ByVal pvSubject As Variant)
''' Sets the updatable document property Subject
Const cstThisSub = "SFDocuments.Document.setSubject"
Const cstSubArgs = "Subject"
Check:
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive(True) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(pvSubject, "Subject", V_STRING) Then GoTo Finally
End If
Try:
' Update in UNO component object and in current instance
_Component.DocumentProperties.Subject = pvSubject
If Not IsNull(_DocumentProperties) Then _DocumentProperties.ReplaceItem("Subject", pvSubject)
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Property
End Property ' SFDocuments.SF_Document.Subject
REM -----------------------------------------------------------------------------
Property Get Title() As Variant
''' Returns the updatable document property Title
Title = _PropertyGet("Title")
End Property ' SFDocuments.SF_Document.Title
REM -----------------------------------------------------------------------------
Property Let Title(Optional ByVal pvTitle As Variant)
''' Sets the updatable document property Title
Const cstThisSub = "SFDocuments.Document.setTitle"
Const cstSubArgs = "Title"
Check:
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive(True) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(pvTitle, "Title", V_STRING) Then GoTo Finally
End If
Try:
' Update in UNO component object and in current instance
_Component.DocumentProperties.Title = pvTitle
If Not IsNull(_DocumentProperties) Then _DocumentProperties.ReplaceItem("Title", pvTitle)
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Property
End Property ' SFDocuments.SF_Document.Title
REM -----------------------------------------------------------------------------
Property Get XComponent() As Variant
''' Returns the com.sun.star.lang.XComponent UNO object representing the document
XComponent = _PropertyGet("XComponent")
End Property ' SFDocuments.SF_Document.XComponent
REM ===================================================================== METHODS
REM -----------------------------------------------------------------------------
Public Function Activate() As Boolean
''' Make the current document active
''' Args:
''' Returns:
''' True if the document could be activated
''' Otherwise, there is no change in the actual user interface
''' Examples:
''' oDoc.Activate()
Dim bActivate As Boolean ' Return value
Dim oContainer As Object ' com.sun.star.awt.XWindow
Const cstThisSub = "SFDocuments.Document.Activate"
Const cstSubArgs = ""
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
bActivate = False
Check:
ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs)
If Not _IsStillAlive() Then GoTo Finally
Try:
Set oContainer = _Frame.ContainerWindow
With oContainer
If .isVisible() = False Then .setVisible(True)
.IsMinimized = False
.setFocus()
.toFront() ' Force window change in Linux
Wait 1 ' Bypass desynchro issue in Linux
End With
bActivate = True
Finally:
Activate = bActivate
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.Activate
REM -----------------------------------------------------------------------------
Public Function CloseDocument(Optional ByVal SaveAsk As Variant) As Boolean
''' Close the document. Does nothing if the document is already closed
''' regardless of how the document was closed, manually or by program
''' Args:
''' SaveAsk: If True (default), the user is invited to confirm or not the writing of the changes on disk
''' No effect if the document was not modified
''' Returns:
''' False if the user declined to close
''' Examples:
''' If oDoc.CloseDocument() Then
''' ' ...
Dim bClosed As Boolean ' return value
Dim oDispatch ' com.sun.star.frame.DispatchHelper
Const cstThisSub = "SFDocuments.Document.CloseDocument"
Const cstSubArgs = "[SaveAsk=True]"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
bClosed = False
Check:
If IsMissing(SaveAsk) Or IsEmpty(SaveAsk) Then SaveAsk = True
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(SaveAsk, "SaveAsk", ScriptForge.V_BOOLEAN) Then GoTo Finally
End If
Try:
If SaveAsk And _Component.IsModified Then ' Execute closure with the File/Close menu command
Activate()
RunCommand("CloseDoc")
bClosed = _IsStillAlive(, False) ' Do not raise error
Else
_Frame.close(True)
_Frame.dispose()
bClosed = True
End If
Finally:
If bClosed Then Dispose()
CloseDocument = bClosed
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.CloseDocument
REM -----------------------------------------------------------------------------
Public Function CreateMenu(Optional ByVal MenuHeader As Variant _
, Optional ByVal Before As Variant _
, Optional ByVal SubmenuChar As Variant _
, Optional ByRef _Document As Variant _
) As Object
''' Create a new menu entry in the document's menubar
''' The menu is not intended to be saved neither in the LibreOffice global environment, nor in the document
''' The method returns a SFWidgets.Menu instance. Its methods let define the menu further.
''' Args:
''' MenuHeader: the name/header of the menu
''' Before: the place where to put the new menu on the menubar (string or number >= 1)
''' When not found => last position
''' SubmenuChar: the delimiter used in menu trees. Default = ">"
''' _Document: undocumented argument to designate the document where the menu will be located
''' Returns:
''' A SFWidgets.Menu instance or Nothing
''' Examples:
''' Dim oMenu As Object
''' Set oMenu = oDoc.CreateMenu("My menu", Before := "Styles")
''' With oMenu
''' .AddItem("Item 1", Command := "About")
''' '...
''' .Dispose() ' When definition is complete, the menu instance may be disposed
''' End With
''' ' ...
Dim oMenu As Object ' return value
Const cstThisSub = "SFDocuments.Document.CreateMenu"
Const cstSubArgs = "MenuHeader, [Before=""""], [SubmenuChar="">""]"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
Set oMenu = Nothing
Check:
If IsMissing(Before) Or IsEmpty(Before) Then Before = ""
If IsMissing(SubmenuChar) Or IsEmpty(SubmenuChar) Then SubmenuChar = ""
If IsMissing(_Document) Or IsEmpty(_Document) Or IsNull(_Document) Then Set _Document = _Component
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(MenuHeader, "MenuHeader", V_STRING) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(Before, "Before", V_STRING) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(SubmenuChar, "SubmenuChar", V_STRING) Then GoTo Finally
End If
Try:
Set oMenu = ScriptForge.SF_Services.CreateScriptService("SFWidgets.Menu", _Document, MenuHeader, Before, SubmenuChar)
Finally:
Set CreateMenu = oMenu
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.CreateMenu
REM -----------------------------------------------------------------------------
Public Function ExportAsPDF(Optional ByVal FileName As Variant _
, Optional ByVal Overwrite As Variant _
, Optional ByVal Pages As Variant _
, Optional ByVal Password As Variant _
, Optional ByVal Watermark As Variant _
) As Boolean
''' Store the document to the given file location in PDF format
''' Args:
''' FileName: Identifies the file where to save. It must follow the SF_FileSystem.FileNaming notation
''' Overwrite: True if the destination file may be overwritten (default = False)
''' Pages: the pages to print as a string, like in the user interface. Example: "1-4;10;15-18". Default = all pages
''' Password: password to open the document
''' Watermark: the text for a watermark to be drawn on every page of the exported PDF file
''' Returns:
''' False if the document could not be saved
''' Exceptions:
''' DOCUMENTSAVEASERROR The destination has its readonly attribute set or overwriting rejected
''' Examples:
''' oDoc.ExportAsPDF("C:\Me\myDoc.pdf", Overwrite := True)
Dim bSaved As Boolean ' return value
Dim oSfa As Object ' com.sun.star.ucb.SimpleFileAccess
Dim sFile As String ' Alias of FileName
Dim sFilter As String ' One of the pdf filter names
Dim vFilterData As Variant ' Array of com.sun.star.beans.PropertyValue
Dim vProperties As Variant ' Array of com.sun.star.beans.PropertyValue
Dim FSO As Object ' SF_FileSystem
Const cstThisSub = "SFDocuments.Document.ExportAsPDF"
Const cstSubArgs = "FileName, [Overwrite=False], [Pages=""""], [Password=""""], [Watermark=""""]"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo CatchError
bSaved = False
Check:
If IsMissing(Overwrite) Or IsEmpty(Overwrite) Then Overwrite = False
If IsMissing(Pages) Or IsEmpty(Pages) Then Pages = ""
If IsMissing(Password) Or IsEmpty(Password) Then Password = ""
If IsMissing(Watermark) Or IsEmpty(Watermark) Then Watermark = ""
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not SF_Utils._ValidateFile(FileName, "FileName") Then GoTo Finally
If Not SF_Utils._Validate(Overwrite, "Overwrite", ScriptForge.V_BOOLEAN) Then GoTo Finally
If Not SF_Utils._Validate(Pages, "Pages", V_STRING) Then GoTo Finally
If Not SF_Utils._Validate(Password, "Password", V_STRING) Then GoTo Finally
If Not SF_Utils._Validate(Watermark, "Watermark", V_STRING) Then GoTo Finally
End If
' Check destination file overwriting
Set FSO = CreateScriptService("FileSystem")
sFile = FSO._ConvertToUrl(FileName)
If FSO.FileExists(FileName) Then
If Overwrite = False Then GoTo CatchError
Set oSfa = ScriptForge.SF_Utils._GetUNOService("FileAccess")
If oSfa.isReadonly(sFile) Then GoTo CatchError
End If
Try:
' Setup arguments
sFilter = LCase(_DocumentType) & "_pdf_Export"
' FilterData parameters are added only if they are meaningful
vFilterData = Array()
If Len(Pages) > 0 Then
vFilterData = ScriptForge.SF_Array.Append(vFilterData _
, ScriptForge.SF_Utils._MakePropertyValue("PageRange", Pages))
End If
If Len(Password) > 0 Then
vFilterData = ScriptForge.SF_Array.Append(vFilterData _
, ScriptForge.SF_Utils._MakePropertyValue("EncryptFile", True) _
, ScriptForge.SF_Utils._MakePropertyValue("DocumentOpenPassword", Password))
End If
If Len(Watermark) > 0 Then
vFilterData = ScriptForge.SF_Array.Append(vFilterData _
, ScriptForge.SF_Utils._MakePropertyValue("Watermark", Watermark))
End If
' Finalize properties and export
vProperties = Array( _
ScriptForge.SF_Utils._MakePropertyValue("FilterName", sFilter) _
, ScriptForge.SF_Utils._MakePropertyValue("FilterData", vFilterData))
_Component.StoreToURL(sFile, vProperties)
bSaved = True
Finally:
ExportAsPDF = bSaved
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
CatchError:
ScriptForge.SF_Exception.RaiseFatal(DOCUMENTSAVEASERROR, "FileName", FileName, "Overwrite", Overwrite _
, "FilterName", "PDF Export")
GoTo Finally
End Function ' SFDocuments.SF_Document.ExportAsPDF
REM -----------------------------------------------------------------------------
Public Function GetProperty(Optional ByVal PropertyName As Variant) As Variant
''' Return the actual value of the given property
''' Args:
''' PropertyName: the name of the property as a string
''' Returns:
''' The actual value of the property
''' If the property does not exist, returns Null
''' Exceptions:
''' see the exceptions of the individual properties
''' Examples:
''' myModel.GetProperty("MyProperty")
Const cstThisSub = "SFDocuments.Document.GetProperty"
Const cstSubArgs = ""
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
GetProperty = Null
Check:
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not ScriptForge.SF_Utils._Validate(PropertyName, "PropertyName", V_STRING, Properties()) Then GoTo Catch
End If
Try:
GetProperty = _PropertyGet(PropertyName)
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.GetProperty
REM -----------------------------------------------------------------------------
Public Function Methods() As Variant
''' Return the list of public methods of the Document service as an array
Methods = Array( _
"Activate" _
, "CloseDocument" _
, "CreateMenu" _
, "ExportAsPDF" _
, "PrintOut" _
, "RemoveMenu" _
, "RunCommand" _
, "Save" _
, "SaveAs" _
, "SaveCopyAs" _
, "SetPrinter" _
)
End Function ' SFDocuments.SF_Document.Methods
REM -----------------------------------------------------------------------------
Public Function PrintOut(Optional ByVal Pages As Variant _
, Optional ByVal Copies As Variant _
, Optional ByRef _Document As Variant _
) As Boolean
''' Send the content of the document to the printer.
''' The printer might be defined previously by default, by the user or by the SetPrinter() method
''' Args:
''' Pages: the pages to print as a string, like in the user interface. Example: "1-4;10;15-18". Default = all pages
''' Copies: the number of copies
''' _Document: undocumented argument to designate the document to print when called from a subclass
''' Returns:
''' True when successful
''' Examples:
''' oDoc.PrintOut("1-4;10;15-18", Copies := 2)
Dim bPrint As Boolean ' Return value
Dim vPrintGoal As Variant ' Array of property values
Const cstThisSub = "SFDocuments.Document.PrintOut"
Const cstSubArgs = "[Pages=""""], [Copies=1]"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
bPrint = False
Check:
If IsMissing(Pages) Or IsEmpty(Pages) Then Pages = ""
If IsMissing(Copies) Or IsEmpty(Copies) Then Copies = 1
If IsMissing(_Document) Or IsEmpty(_Document) Or IsNull(_Document) Then Set _Document = _Component
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(Pages, "Pages", V_STRING) Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(Copies, "Copies", ScriptForge.V_NUMERIC) Then GoTo Finally
End If
Try:
vPrintGoal = Array( _
ScriptForge.SF_Utils._MakePropertyValue("CopyCount", CInt(Copies)) _
, ScriptForge.SF_Utils._MakePropertyValue("Collate", True) _
, ScriptForge.SF_Utils._MakePropertyValue("Pages", Pages) _
, ScriptForge.SF_Utils._MakePropertyValue("Wait", False) _
)
_Document.Print(vPrintGoal)
bPrint = True
Finally:
PrintOut = bPrint
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.PrintOut
REM -----------------------------------------------------------------------------
Public Function Properties() As Variant
''' Return the list or properties of the Document class as an array
Properties = Array( _
"CustomProperties" _
, "Description" _
, "DocumentProperties" _
, "DocumentType" _
, "ExportFilters" _
, "ImportFilters" _
, "IsBase" _
, "IsCalc" _
, "IsDraw" _
, "IsImpress" _
, "IsMath" _
, "IsWriter" _
, "Keywords" _
, "Readonly" _
, "Subject" _
, "Title" _
, "XComponent" _
)
End Function ' SFDocuments.SF_Document.Properties
REM -----------------------------------------------------------------------------
Public Function RemoveMenu(Optional ByVal MenuHeader As Variant _
, Optional ByRef _Document As Variant _
) As Boolean
''' Remove a menu entry in the document's menubar
''' The removal is not intended to be saved neither in the LibreOffice global environment, nor in the document
''' Args:
''' MenuHeader: the name/header of the menu, without tilde "~", as a case-sensitive string
''' _Document: undocumented argument to designate the document where the menu is located
''' Returns:
''' True when successful
''' Examples:
''' oDoc.RemoveMenu("File")
''' ' ...
Dim bRemove As Boolean ' Return value
Dim oLayout As Object ' com.sun.star.comp.framework.LayoutManager
Dim oMenuBar As Object ' com.sun.star.awt.XMenuBar or stardiv.Toolkit.VCLXMenuBar
Dim sName As String ' Menu name
Dim iMenuId As Integer ' Menu identifier
Dim iMenuPosition As Integer ' Menu position >= 0
Dim i As Integer
Const cstTilde = "~"
Const cstThisSub = "SFDocuments.Document.RemoveMenu"
Const cstSubArgs = "MenuHeader"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
bRemove = False
Check:
If IsMissing(_Document) Or IsEmpty(_Document) Or IsNull(_Document) Then Set _Document = _Component
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(MenuHeader, "MenuHeader", V_STRING) Then GoTo Finally
End If
Try:
Set oLayout = _Document.CurrentController.Frame.LayoutManager
Set oMenuBar = oLayout.getElement("private:resource/menubar/menubar").XMenuBar
' Search the menu identifier to remove by its name, Mark its position
With oMenuBar
iMenuPosition = -1
For i = 0 To .ItemCount - 1
iMenuId = .getItemId(i)
sName = Replace(.getItemText(iMenuId), cstTilde, "")
If MenuHeader= sName Then
iMenuPosition = i
Exit For
End If
Next i
' Remove the found menu item
If iMenuPosition >= 0 Then
.removeItem(iMenuPosition, 1)
bRemove = True
End If
End With
Finally:
RemoveMenu = bRemove
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.RemoveMenu
REM -----------------------------------------------------------------------------
Public Sub RunCommand(Optional ByVal Command As Variant _
, ParamArray Args As Variant _
)
''' Run on the current document window the given menu command. The command is executed with or without arguments
''' A few typical commands:
''' Save, SaveAs, ExportToPDF, SetDocumentProperties, Undo, Copy, Paste, ...
''' Dozens can be found on next page: https://wiki.documentfoundation.org/Development/DispatchCommands
''' Args:
''' Command: Case-sensitive. The command itself is not checked.
''' If the command does not contain the ".uno:" prefix, it is added.
''' If nothing happens, then the command is probably wrong
''' Args: Pairs of arguments name (string), value (any)
''' Returns:
''' Examples:
''' oDoc.RunCommand("EditDoc", "Editable", False) ' Toggle edit mode
Dim vArgs As Variant ' Alias of Args
Dim oDispatch ' com.sun.star.frame.DispatchHelper
Dim vProps As Variant ' Array of PropertyValues
Dim vValue As Variant ' A single value argument
Dim sCommand As String ' Alias of Command
Dim i As Long
Const cstPrefix = ".uno:"
Const cstThisSub = "SFDocuments.Document.RunCommand"
Const cstSubArgs = "Command, [arg0Name, arg0Value], [arg1Name, arg1Value], ..."
If SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
Check:
' When called from a subclass (Calc, Writer, ..) the arguments are gathered into one single array item
vArgs = Args
If IsArray(Args) Then
If UBound(Args) >= 0 And IsArray(Args(0)) Then vArgs = Args(0)
End If
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not ScriptForge.SF_Utils._Validate(Command, "Command", V_STRING) Then GoTo Finally
If Not ScriptForge.SF_Utils._ValidateArray(vArgs, "Args", 1) Then GoTo Finally
For i = 0 To UBound(vArgs) - 1 Step 2
If Not ScriptForge.SF_Utils._Validate(vArgs(i), "Arg" & CStr(i/2) & "Name", V_STRING) Then GoTo Finally
Next i
End If
Try:
' Build array of property values
vProps = Array()
For i = 0 To UBound(vArgs) - 1 Step 2
If IsEmpty(vArgs(i + 1)) Then vValue = Null Else vValue = vArgs(i + 1)
vProps = ScriptForge.SF_Array.Append(vProps, ScriptForge.SF_Utils._MakePropertyValue(vArgs(i), vValue))
Next i
Set oDispatch = ScriptForge.SF_Utils._GetUNOService("DispatchHelper")
If ScriptForge.SF_String.StartsWith(Command, cstPrefix) Then sCommand = Command Else sCommand = cstPrefix & Command
oDispatch.executeDispatch(_Frame, sCommand, "", 0, vProps)
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Sub
Catch:
GoTo Finally
End Sub ' SFDocuments.SF_Document.RunCommand
REM -----------------------------------------------------------------------------
Public Function Save() As Boolean
''' Store the document to the file location from which it was loaded
''' Ignored if the document was not modified
''' Args:
''' Returns:
''' False if the document could not be saved
''' Exceptions:
''' DOCUMENTSAVEERROR The file has been opened readonly or was opened as new and was not yet saved
''' Examples:
''' If Not oDoc.Save() Then
''' ' ...
Dim bSaved As Boolean ' return value
Const cstThisSub = "SFDocuments.Document.Save"
Const cstSubArgs = ""
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
bSaved = False
Check:
ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs)
If Not _IsStillAlive() Then GoTo Finally
bSaved = False
Try:
With _Component
If .isReadonly() Or Not .hasLocation() Then GoTo CatchReadonly
If .IsModified() Then
.store()
bSaved = True
End If
End With
Finally:
Save = bSaved
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
CatchReadonly:
ScriptForge.SF_Exception.RaiseFatal(DOCUMENTSAVEERROR, "FileName", _FileIdent())
GoTo Finally
End Function ' SFDocuments.SF_Document.Save
REM -----------------------------------------------------------------------------
Public Function SaveAs(Optional ByVal FileName As Variant _
, Optional ByVal Overwrite As Variant _
, Optional ByVal Password As Variant _
, Optional ByVal FilterName As Variant _
, Optional ByVal FilterOptions As Variant _
) As Boolean
''' Store the document to the given file location
''' The new location becomes the new file name on which simple Save method calls will be applied
''' Args:
''' FileName: Identifies the file where to save. It must follow the SF_FileSystem.FileNaming notation
''' Overwrite: True if the destination file may be overwritten (default = False)
''' Password: Use to protect the document
''' FilterName: the name of a filter that should be used for saving the document
''' If present, the filter must exist
''' FilterOptions: an optional string of options associated with the filter
''' Returns:
''' False if the document could not be saved
''' Exceptions:
''' DOCUMENTSAVEASERROR The destination has its readonly attribute set or overwriting rejected
''' Examples:
''' oDoc.SaveAs("C:\Me\Copy2.odt", Overwrite := True)
Dim bSaved As Boolean ' return value
Dim oFilterFactory As Object ' com.sun.star.document.FilterFactory
Dim oSfa As Object ' com.sun.star.ucb.SimpleFileAccess
Dim sFile As String ' Alias of FileName
Dim vProperties As Variant ' Array of com.sun.star.beans.PropertyValue
Dim FSO As Object ' SF_FileSystem
Const cstThisSub = "SFDocuments.Document.SaveAs"
Const cstSubArgs = "FileName, [Overwrite=False], [Password=""""], [FilterName=""""], [FilterOptions=""""]"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo CatchError
bSaved = False
Check:
If IsMissing(Overwrite) Or IsEmpty(Overwrite) Then Overwrite = False
If IsMissing(Password) Or IsEmpty(Password) Then Password = ""
If IsMissing(FilterName) Or IsEmpty(FilterName) Then FilterName = ""
If IsMissing(FilterOptions) Or IsEmpty(FilterOptions) Then FilterOptions = ""
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not SF_Utils._ValidateFile(FileName, "FileName") Then GoTo Finally
If Not SF_Utils._Validate(Overwrite, "Overwrite", ScriptForge.V_BOOLEAN) Then GoTo Finally
If Not SF_Utils._Validate(Password, "Password", V_STRING) Then GoTo Finally
If Not SF_Utils._Validate(FilterName, "FilterName", V_STRING) Then GoTo Finally
If Not SF_Utils._Validate(FilterOptions, "FilterOptions", V_STRING) Then GoTo Finally
End If
' Check that the filter exists
If Len(FilterName) > 0 Then
Set oFilterFactory = ScriptForge.SF_Utils._GetUNOService("FilterFactory")
If Not oFilterFactory.hasByName(FilterName) Then GoTo CatchError
End If
' Check destination file overwriting
Set FSO = CreateScriptService("FileSystem")
sFile = FSO._ConvertToUrl(FileName)
If FSO.FileExists(FileName) Then
If Overwrite = False Then GoTo CatchError
Set oSfa = ScriptForge.SF_Utils._GetUNOService("FileAccess")
If oSfa.isReadonly(sFile) Then GoTo CatchError
End If
Try:
' Setup arguments
If Len(Password) + Len(FilterName) = 0 Then
vProperties = Array()
Else
vProperties = Array( _
ScriptForge.SF_Utils._MakePropertyValue("FilterName", FilterName) _
, ScriptForge.SF_Utils._MakePropertyValue("FilterOptions", FilterOptions) _
)
If Len(Password) > 0 Then ' Password is to add only if <> "" !?
vProperties = ScriptForge.SF_Array.Append(vProperties _
, ScriptForge.SF_Utils._MakePropertyValue("Password", Password))
End If
End If
_Component.StoreAsURL(sFile, vProperties)
' Remind the new file name
_WindowFileName = sFile
_WindowName = FSO.GetName(FileName)
bSaved = True
Finally:
SaveAs = bSaved
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
CatchError:
ScriptForge.SF_Exception.RaiseFatal(DOCUMENTSAVEASERROR, "FileName", FileName, "Overwrite", Overwrite _
, "FilterName", FilterName)
GoTo Finally
End Function ' SFDocuments.SF_Document.SaveAs
REM -----------------------------------------------------------------------------
Public Function SaveCopyAs(Optional ByVal FileName As Variant _
, Optional ByVal Overwrite As Variant _
, Optional ByVal Password As Variant _
, Optional ByVal FilterName As Variant _
, Optional ByVal FilterOptions As Variant _
) As Boolean
''' Store a copy or export the document to the given file location
''' The actual location is unchanged
''' Args:
''' FileName: Identifies the file where to save. It must follow the SF_FileSystem.FileNaming notation
''' Overwrite: True if the destination file may be overwritten (default = False)
''' Password: Use to protect the document
''' FilterName: the name of a filter that should be used for saving the document
''' If present, the filter must exist
''' FilterOptions: an optional string of options associated with the filter
''' Returns:
''' False if the document could not be saved
''' Exceptions:
''' DOCUMENTSAVEASERROR The destination has its readonly attribute set or overwriting rejected
''' Examples:
''' oDoc.SaveCopyAs("C:\Me\Copy2.odt", Overwrite := True)
Dim bSaved As Boolean ' return value
Dim oFilterFactory As Object ' com.sun.star.document.FilterFactory
Dim oSfa As Object ' com.sun.star.ucb.SimpleFileAccess
Dim sFile As String ' Alias of FileName
Dim vProperties As Variant ' Array of com.sun.star.beans.PropertyValue
Dim FSO As Object ' SF_FileSystem
Const cstThisSub = "SFDocuments.Document.SaveCopyAs"
Const cstSubArgs = "FileName, [Overwrite=False], [Password=""""], [FilterName=""""], [FilterOptions=""""]"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo CatchError
bSaved = False
Check:
If IsMissing(Overwrite) Or IsEmpty(Overwrite) Then Overwrite = False
If IsMissing(Password) Or IsEmpty(Password) Then Password = ""
If IsMissing(FilterName) Or IsEmpty(FilterName) Then FilterName = ""
If IsMissing(FilterOptions) Or IsEmpty(FilterOptions) Then FilterOptions = ""
If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then
If Not _IsStillAlive() Then GoTo Finally
If Not SF_Utils._ValidateFile(FileName, "FileName") Then GoTo Finally
If Not SF_Utils._Validate(Overwrite, "Overwrite", ScriptForge.V_BOOLEAN) Then GoTo Finally
If Not SF_Utils._Validate(Password, "Password", V_STRING) Then GoTo Finally
If Not SF_Utils._Validate(FilterName, "FilterName", V_STRING) Then GoTo Finally
If Not SF_Utils._Validate(FilterOptions, "FilterOptions", V_STRING) Then GoTo Finally
End If
' Check that the filter exists
If Len(FilterName) > 0 Then
Set oFilterFactory = ScriptForge.SF_Utils._GetUNOService("FilterFactory")
If Not oFilterFactory.hasByName(FilterName) Then GoTo CatchError
End If
' Check destination file overwriting
Set FSO = CreateScriptService("FileSystem")
sFile = FSO._ConvertToUrl(FileName)
If FSO.FileExists(FileName) Then
If Overwrite = False Then GoTo CatchError
Set oSfa = ScriptForge.SF_Utils._GetUNOService("FileAccess")
If oSfa.isReadonly(sFile) Then GoTo CatchError
End If
Try:
' Setup arguments
If Len(Password) + Len(FilterName) = 0 Then
vProperties = Array()
Else
vProperties = Array( _
ScriptForge.SF_Utils._MakePropertyValue("FilterName", FilterName) _
, ScriptForge.SF_Utils._MakePropertyValue("FilterOptions", FilterOptions) _
)
If Len(Password) > 0 Then ' Password is to add only if <> "" !?
vProperties = ScriptForge.SF_Array.Append(vProperties _
, ScriptForge.SF_Utils._MakePropertyValue("Password", Password))
End If
End If
_Component.StoreToURL(sFile, vProperties)
bSaved = True
Finally:
SaveCopyAs = bSaved
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
CatchError:
ScriptForge.SF_Exception.RaiseFatal(DOCUMENTSAVEASERROR, "FileName", FileName, "Overwrite", Overwrite _
, "FilterName", FilterName)
GoTo Finally
End Function ' SFDocuments.SF_Document.SaveCopyAs
REM -----------------------------------------------------------------------------
Public Function SetPrinter(Optional ByVal Printer As Variant _
, Optional ByVal Orientation As Variant _
, Optional ByVal PaperFormat As Variant _
, Optional ByRef _PrintComponent As Variant _
) As Boolean
''' Define the printer options for the document
''' Args:
''' Printer: the name of the printer queue where to print to
''' When absent or space, the default printer is set
''' Orientation: either "PORTRAIT" or "LANDSCAPE". Left unchanged when absent
''' PaperFormat: one of next values
''' "A3", "A4", "A5", "B4", "B5", "LETTER", "LEGAL", "TABLOID"
''' Left unchanged when absent
''' _PrintComponent: undocumented argument to determine the component
''' Useful typically to apply printer settings on a Base form document
''' Returns:
''' True when successful
''' Examples:
''' oDoc.SetPrinter(Orientation := "PORTRAIT")
Dim bPrinter As Boolean ' Return value
Dim vPrinters As Variant ' Array of known printers
Dim vOrientations As Variant ' Array of allowed paper orientations
Dim vPaperFormats As Variant ' Array of allowed formats
Dim vPrinterSettings As Variant ' Array of property values
Dim oPropertyValue As New com.sun.star.beans.PropertyValue
' A single property value item
Const cstThisSub = "SFDocuments.Document.SetPrinter"
Const cstSubArgs = "[Printer=""""], [Orientation=""PORTRAIT""|""LANDSCAPE""]" _
& ", [PaperFormat=""A3""|""A4""|""A5""|""B4""|""B5""|""LETTER""|""LEGAL""|""TABLOID"""
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
bPrinter = False
Check:
If IsMissing(Printer) Or IsEmpty(Printer) Then Printer = ""
If IsMissing(Orientation) Or IsEmpty(Orientation) Then Orientation = ""
If IsMissing(PaperFormat) Or IsEmpty(PaperFormat) Then PaperFormat = ""
If IsMissing(_PrintComponent) Or IsEmpty(_PrintComponent) Then Set _PrintComponent = _Component
ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) ' Unconditional validation
If Not _IsStillAlive() Then GoTo Finally
If VarType(Printer) = V_STRING Then
vPrinters = ScriptForge.SF_Platform.Printers
If Len(Printer) > 0 Then
If Not ScriptForge.SF_Utils._Validate(Printer, "Printer", V_STRING, vPrinters) Then GoTo Finally
End If
Else
If Not ScriptForge.SF_Utils._Validate(Printer, "Printer", V_STRING) Then GoTo Finally ' Manage here the VarType error
End If
If VarType(Orientation) = V_STRING Then
vOrientations = Array("PORTRAIT", "LANDSCAPE")
If Len(Orientation) > 0 Then
If Not ScriptForge.SF_Utils._Validate(Orientation, "Orientation", V_STRING, vOrientations) Then GoTo Finally
End If
Else
If Not ScriptForge.SF_Utils._Validate(Orientation, "Orientation", V_STRING) Then GoTo Finally
End If
If VarType(PaperFormat) = V_STRING Then
vPaperFormats = Array("A3", "A4", "A5", "B4", "B5", "LETTER", "LEGAL", "TABLOID")
If Len(PaperFormat) > 0 Then
If Not ScriptForge.SF_Utils._Validate(PaperFormat, "PaperFormat", V_STRING, vPaperFormats) Then GoTo Finally
End If
Else
If Not ScriptForge.SF_Utils._Validate(PaperFormat, "PaperFormat", V_STRING) Then GoTo Finally
End If
Try:
With _PrintComponent
Set oPropertyValue = ScriptForge.SF_Utils._MakePropertyValue("Name", Iif(Len(Printer) > 0, Printer, vPrinters(0)))
vPrinterSettings = Array(oPropertyValue)
If Len(Orientation) > 0 Then
vPrinterSettings = ScriptForge.SF_Utils._SetPropertyValue(vPrinterSettings, "PaperOrientation" _
, ScriptForge.SF_Array.IndexOf(vOrientations, Orientation, CaseSensitive := False))
End If
If Len(PaperFormat) > 0 Then
vPrinterSettings = ScriptForge.SF_Utils._SetPropertyValue(vPrinterSettings, "PaperFormat" _
, ScriptForge.SF_Array.IndexOf(vPaperFormats, PaperFormat, CaseSensitive := False))
End If
.setPrinter(vPrinterSettings)
End With
bPrinter = True
Finally:
SetPrinter = bPrinter
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.SetPrinter
REM -----------------------------------------------------------------------------
Private Function SetProperty(Optional ByVal psProperty As String _
, Optional ByVal pvValue As Variant _
) As Boolean
''' Set the new value of the named property
''' Args:
''' psProperty: the name of the property
''' pvValue: the new value of the given property
''' Returns:
''' True if successful
Dim bSet As Boolean ' Return value
Static oSession As Object ' Alias of SF_Session
Dim cstThisSub As String
Const cstSubArgs = "Value"
If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch
bSet = False
cstThisSub = "SFDocuments.Document.set" & psProperty
If IsMissing(pvValue) Then pvValue = Empty
'ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) ' Validation done in Property Lets
If IsNull(oSession) Then Set oSession = ScriptForge.SF_Services.CreateScriptService("Session")
bSet = True
Select Case UCase(psProperty)
Case UCase("CustomProperties")
CustomProperties = pvValue
Case UCase("Description")
Description = pvValue
Case UCase("Keywords")
Keywords = pvValue
Case UCase("Subject")
Subject = pvValue
Case UCase("Title")
Title = pvValue
Case Else
bSet = False
End Select
Finally:
SetProperty = bSet
'ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
Catch:
GoTo Finally
End Function ' SFDocuments.SF_Document.SetProperty
REM =========================================================== PRIVATE FUNCTIONS
REM -----------------------------------------------------------------------------
Private Function _FileIdent() As String
''' Returns a file identification from the information that is currently available
''' Useful e.g. for display in error messages
_FileIdent = Iif(Len(_WindowFileName) > 0, SF_FileSystem._ConvertFromUrl(_WindowFileName), _WindowTitle)
End Function ' SFDocuments.SF_Document._FileIdent
REM -----------------------------------------------------------------------------
Private Function _GetFilterNames(ByVal pbExport As Boolean) As Variant
''' Returns the list of export (pbExport = True) or import filters
''' applicable to the current document
''' Args:
''' pbExport: True for export, False for import
''' Returns:
''' A zero-based array of strings
Dim vFilters As Variant ' Return value
Dim sIdentifier As String ' Document service, like com.sun.star.text.TextDocument
Dim oFilterFactory As Object ' com.sun.star.document.FilterFactory
Dim vAllFilters As Variant ' The full list of installed filters
Dim sFilter As String ' A single filter name
Dim iCount As Integer ' Filters counter
Dim vFilter As Variant ' A filter descriptor as an array of Name/Value pairs
Dim sType As String ' The filter type to be compared with the document service
Dim lFlags As Long ' Read https://wiki.documentfoundation.org/Documentation/DevGuide/Office_Development#Properties_of_a_Filter
Dim bExport As Boolean ' Filter valid for export when True
Dim bImport As Boolean ' Filter valid for import when True
Dim bImportExport As Boolean ' Filter valid both for import and export when True
vFilters = Array()
On Local Error GoTo Finally ' Return empty or partial list if error
Try:
sIdentifier = _Component.Identifier
Set oFilterFactory = ScriptForge.SF_Utils._GetUNOService("FilterFactory")
vAllFilters = oFilterFactory.getElementNames()
ReDim vFilters(0 To UBound(vAllFilters))
iCount = -1
For Each sFilter In vAllFilters
vFilter = oFilterFactory.getByName(sFilter)
sType = vFilter(12).Value ' Hard-coded index for document types
If sType = sIdentifier Then
lFlags = vFilter(10).Value ' Hard-coded index for flags
' export: flag is even
' import: flag is odd and flag/2 is even
' import/export: flag is odd and flag/2 is odd
bExport = ( lFlags Mod 2 = 0 )
bImport = ( (lFlags Mod 2 = 1) And ((lFlags \ 2) Mod 2 = 0) )
bImportExport = ( (lFlags Mod 2 = 1) And ((lFlags \ 2) Mod 2 = 1) )
' Select filter ?
If bImportExport _
Or (pbExport And bExport) _
Or (Not pbExport And bImport) Then
iCount = iCount + 1
vFilters(iCount) = sFilter
End If
End If
Next sFilter
If iCount > -1 Then
ReDim Preserve vFilters(0 To iCount)
End If
Finally:
_GetFilterNames = vFilters
Exit Function
End Function ' SFDocuments.SF_Document._GetFilterNames
REM -----------------------------------------------------------------------------
Private Function _IsStillAlive(Optional ByVal pbForUpdate As Boolean _
, Optional ByVal pbError As Boolean _
) As Boolean
''' Returns True if the document has not been closed manually or incidentally since the last use
''' If dead the actual instance is disposed. The execution is cancelled when pbError = True (default)
''' Args:
''' pbForUpdate: if True (default = False), check additionally if document is open for editing
''' pbError: if True (default), raise a fatal error
Dim bAlive As Boolean ' Return value
Dim sFileName As String ' File identification used to display error message
On Local Error GoTo Catch ' Anticipate DisposedException errors or alike
If IsMissing(pbForUpdate) Then pbForUpdate = False
If IsMissing(pbError) Then pbError = True
Try:
' Check existence of document
bAlive = Not IsNull(_Frame)
If bAlive Then bAlive = Not IsNull(_Component)
If bAlive Then bAlive = Not IsNull(_Component.CurrentController)
' Check document is not read only
If bAlive And pbForUpdate Then
If _Component.isreadonly() Then GoTo CatchReadonly
End If
Finally:
_IsStillAlive = bAlive
Exit Function
Catch:
bAlive = False
On Error GoTo 0
sFileName = _FileIdent()
Dispose()
If pbError Then ScriptForge.SF_Exception.RaiseFatal(DOCUMENTDEADERROR, sFileName)
GoTo Finally
CatchReadonly:
bAlive = False
If pbError Then ScriptForge.SF_Exception.RaiseFatal(DOCUMENTREADONLYERROR, "Document", _FileIdent())
GoTo Finally
End Function ' SFDocuments.SF_Document._IsStillAlive
REM -----------------------------------------------------------------------------
Private Sub _LoadDocumentProperties()
''' Create dictionary with document properties as entries/ Custom properties are excluded
''' Document is presumed still alive
''' Special values:
''' Only valid dates are taken
''' Statistics are exploded in subitems. Subitems are specific to document type
''' Keywords are joined
''' Language is aligned on L10N convention la-CO
Dim oProperties As Object ' Document properties
Dim vNamedValue As Variant ' com.sun.star.beans.NamedValue
If IsNull(_DocumentProperties) Then
Set oProperties = _Component.getDocumentProperties
Set _DocumentProperties = CreateScriptService("Dictionary")
With _DocumentProperties
.Add("Author", oProperties.Author)
.Add("AutoloadSecs", oProperties.AutoloadSecs)
.Add("AutoloadURL", oProperties.AutoloadURL)
If oProperties.CreationDate.Year > 0 Then .Add("CreationDate", CDateFromUnoDateTime(oProperties.CreationDate))
.Add("DefaultTarget", oProperties.DefaultTarget)
.Add("Description", oProperties.Description) ' The description can be multiline
' DocumentStatistics : number and names of statistics depend on document type
For Each vNamedValue In oProperties.DocumentStatistics
.Add(vNamedValue.Name, vNamedValue.Value)
Next vNamedValue
.Add("EditingDuration", oProperties.EditingDuration)
.Add("Generator", oProperties.Generator)
.Add("Keywords", Join(oProperties.Keywords, ", "))
.Add("Language", oProperties.Language.Language & Iif(Len(oProperties.Language.Country) > 0, "-" & oProperties.Language.Country, ""))
If oProperties.ModificationDate.Year > 0 Then .Add("ModificationDate", CDateFromUnoDateTime(oProperties.ModificationDate))
If oProperties.PrintDate.Year > 0 Then .Add("PrintDate", CDateFromUnoDateTime(oProperties.PrintDate))
.Add("PrintedBy", oProperties.PrintedBy)
.Add("Subject", oProperties.Subject)
If oProperties.TemplateDate.Year > 0 Then .Add("TemplateDate", CDateFromUnoDateTime(oProperties.TemplateDate))
.Add("TemplateName", oProperties.TemplateName)
.Add("TemplateURL", oProperties.TemplateURL)
.Add("Title", oProperties.Title)
End With
End If
End Sub ' SFDocuments.SF_Document._LoadDocumentProperties
REM -----------------------------------------------------------------------------
Private Function _PropertyGet(Optional ByVal psProperty As String) As Variant
''' Return the value of the named property
''' Args:
''' psProperty: the name of the property
Dim oProperties As Object ' Document or Custom properties
Dim cstThisSub As String
Const cstSubArgs = ""
_PropertyGet = False
Select Case _DocumentType
Case "Calc" : cstThisSub = "SFDocuments.SF_" & _DocumentType & ".get" & psProperty
Case Else : cstThisSub = "SFDocuments.SF_Document.get" & psProperty
End Select
ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs)
If Not _IsStillAlive() Then GoTo Finally
Select Case psProperty
Case "CustomProperties"
_CustomProperties = CreateScriptService("Dictionary") ' Always reload as updates could have been done manually by user
_CustomProperties.ImportFromPropertyValues(_Component.getDocumentProperties().UserDefinedProperties.getPropertyValues)
_PropertyGet = _CustomProperties
Case "Description"
_PropertyGet = _Component.DocumentProperties.Description
Case "DocumentProperties"
_LoadDocumentProperties() ' Always reload as updates could have been done manually by user
Set _PropertyGet = _DocumentProperties
Case "DocumentType"
_PropertyGet = _DocumentType
Case "ExportFilters"
_PropertyGet = _GetFilterNames(True)
Case "ImportFilters"
_PropertyGet = _GetFilterNames(False)
Case "IsBase", "IsCalc", "IsDraw", "IsImpress", "IsMath", "IsWriter"
_PropertyGet = ( Mid(psProperty, 3) = _DocumentType )
Case "Keywords"
_PropertyGet = Join(_Component.DocumentProperties.Keywords, ", ")
Case "Readonly"
_PropertyGet = _Component.isReadonly()
Case "Subject"
_PropertyGet = _Component.DocumentProperties.Subject
Case "Title"
_PropertyGet = _Component.DocumentProperties.Title
Case "XComponent"
Set _PropertyGet = _Component
Case Else
_PropertyGet = Null
End Select
Finally:
ScriptForge.SF_Utils._ExitFunction(cstThisSub)
Exit Function
End Function ' SFDocuments.SF_Document._PropertyGet
REM -----------------------------------------------------------------------------
Private Function _Repr() As String
''' Convert the SF_Document instance to a readable string, typically for debugging purposes (DebugPrint ...)
''' Args:
''' Return:
''' "[DOCUMENT]: Type - File"
_Repr = "[Document]: " & _DocumentType & " - " & _FileIdent()
End Function ' SFDocuments.SF_Document._Repr
REM ============================================ END OF SFDOCUMENTS.SF_DOCUMENT
</script:module>
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