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file-online-preview/server/libreoffice/share/basic/Access2Base/CommandBar.xba

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Java
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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="CommandBar" script:language="StarBasic">
REM =======================================================================================================================
REM === The Access2Base library is a part of the LibreOffice project. ===
REM === Full documentation is available on http://www.access2base.com ===
REM =======================================================================================================================
Option Compatible
Option ClassModule
Option Explicit
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CLASS ROOT FIELDS ---
REM -----------------------------------------------------------------------------------------------------------------------
Private _Type As String &apos; Must be COMMANDBAR
Private _This As Object &apos; Workaround for absence of This builtin function
Private _Parent As Object
Private _Name As String
Private _ResourceURL As String
Private _Window As Object &apos; com.sun.star.frame.XFrame
Private _Module As String
Private _Toolbar As Object
Private _BarBuiltin As Integer &apos; 1 = builtin, 2 = custom stored in LO/AOO (Base), 3 = custom stored in document (Form)
Private _BarType As Integer &apos; See msoBarTypeXxx constants
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CONSTRUCTORS / DESTRUCTORS ---
REM -----------------------------------------------------------------------------------------------------------------------
Private Sub Class_Initialize()
_Type = OBJCOMMANDBAR
Set _This = Nothing
Set _Parent = Nothing
_Name = &quot;&quot;
_ResourceURL = &quot;&quot;
Set _Window = Nothing
_Module = &quot;&quot;
Set _Toolbar = Nothing
_BarBuiltin = 0
_BarType = -1
End Sub &apos; Constructor
REM -----------------------------------------------------------------------------------------------------------------------
Private Sub Class_Terminate()
On Local Error Resume Next
Call Class_Initialize()
End Sub &apos; Destructor
REM -----------------------------------------------------------------------------------------------------------------------
Public Sub Dispose()
Call Class_Terminate()
End Sub &apos; Explicit destructor
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CLASS GET/LET/SET PROPERTIES ---
REM -----------------------------------------------------------------------------------------------------------------------
REM -----------------------------------------------------------------------------------------------------------------------
Property Get BuiltIn() As Boolean
BuiltIn = _PropertyGet(&quot;BuiltIn&quot;)
End Property &apos; BuiltIn (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get Name() As String
Name = _PropertyGet(&quot;Name&quot;)
End Property &apos; Name (get)
Public Function pName() As String &apos; For compatibility with &lt; V0.9.0
pName = _PropertyGet(&quot;Name&quot;)
End Function &apos; pName (get)
REM -----------------------------------------------------------------------------------------------------------------------
Property Get ObjectType() As String
ObjectType = _PropertyGet(&quot;ObjectType&quot;)
End Property &apos; ObjectType (get)
REM -----------------------------------------------------------------------------------------------------------------------
Public Function Parent() As Object
Parent = _Parent
End Function &apos; Parent (get) V6.4.0
REM -----------------------------------------------------------------------------------------------------------------------
Public Function Properties(ByVal Optional pvIndex As Variant) As Variant
&apos; Return
&apos; a Collection object if pvIndex absent
&apos; a Property object otherwise
Dim vProperty As Variant, vPropertiesList() As Variant, sObject As String
vPropertiesList = _PropertiesList()
sObject = Utils._PCase(_Type)
If IsMissing(pvIndex) Then
vProperty = PropertiesGet._Properties(sObject, _This, vPropertiesList)
Else
vProperty = PropertiesGet._Properties(sObject, _This, vPropertiesList, pvIndex)
vProperty._Value = _PropertyGet(vPropertiesList(pvIndex))
End If
Exit_Function:
Set Properties = vProperty
Exit Function
End Function &apos; Properties
REM -----------------------------------------------------------------------------------------------------------------------
Property Get Visible() As Variant
Visible = _PropertyGet(&quot;Visible&quot;)
End Property &apos; Visible (get)
Property Let Visible(ByVal pvValue As Variant)
Call _PropertySet(&quot;Visible&quot;, pvValue)
End Property &apos; Visible (set)
REM -----------------------------------------------------------------------------------------------------------------------
REM --- CLASS METHODS ---
REM -----------------------------------------------------------------------------------------------------------------------
REM -----------------------------------------------------------------------------------------------------------------------
Public Function CommandBarControls(Optional ByVal pvIndex As Variant) As Variant
&apos; Return an object of type CommandBarControl indicated by its index
&apos; Index is different from UNO index: separators do not count
&apos; If no pvIndex argument, return a Collection type
If _ErrorHandler() Then On Local Error Goto Error_Function
Const cstThisSub = &quot;CommandBar.CommandBarControls&quot;
Utils._SetCalledSub(cstThisSub)
Dim oLayout As Object, vElements() As Variant, iIndexToolbar As Integer, oToolbar As Object
Dim i As Integer, iItemsCount As Integer, oSettings As Object, vItem() As Variant, bSeparator As Boolean
Dim oObject As Object
Set oObject = Nothing
If Not IsMissing(pvIndex) Then
If Not Utils._CheckArgument(pvIndex, 1, Utils._AddNumeric()) Then Goto Exit_Function
If pvIndex &lt; 0 Then Goto Trace_IndexError
End If
Select Case _BarType
Case msoBarTypeNormal, msoBarTypeMenuBar
Case Else : Goto Error_NotApplicable &apos; Status bar not supported
End Select
Set oLayout = _Window.LayoutManager
vElements = oLayout.getElements()
iIndexToolbar = _FindElement(vElements())
If iIndexToolbar &lt; 0 Then Goto Error_NotApplicable &apos; Toolbar not visible
Set oToolbar = vElements(iIndexToolbar)
iItemsCount = 0
Set oSettings = oToolbar.getSettings(False)
bSeparator = False
For i = 0 To oSettings.getCount() - 1
Set vItem() = oSettings.getByIndex(i)
If _GetPropertyValue(vItem, &quot;Type&quot;, 1) &lt;&gt; 1 Then &apos; Type = 1 indicates separator
iItemsCount = iItemsCount + 1
If Not IsMissing(pvIndex) Then
If pvIndex = iItemsCount - 1 Then
Set oObject = New CommandBarControl
With oObject
Set ._This = oObject
Set ._Parent = _This
._ParentCommandBarName = _Name
._ParentCommandBar = oToolbar
._ParentBuiltin = ( _BarBuiltin = 1 )
._Element = vItem()
._InternalIndex = i
._Index = iItemsCount &apos; Indexes start at 1
._BeginGroup = bSeparator
End With
End If
bSeparator = False
End If
Else
bSeparator = True
End If
Next i
If IsNull(oObject) Then
Select Case True
Case IsMissing(pvIndex)
Set oObject = New Collect
Set oObject._This = oObject
oObject._CollType = COLLCOMMANDBARCONTROLS
Set oObject._Parent = _This
oObject._Count = iItemsCount
Case Else &apos; pvIndex is numeric
Goto Trace_IndexError
End Select
End If
Exit_Function:
Set CommandBarControls = oObject
Set oObject = Nothing
Utils._ResetCalledSub(cstThisSub)
Exit Function
Error_Function:
TraceError(TRACEABORT, Err, cstThisSub, Erl)
GoTo Exit_Function
Trace_IndexError:
TraceError(TRACEFATAL, ERRCOLLECTION, Utils._CalledSub(), 0)
Goto Exit_Function
Error_NotApplicable:
TraceError(TRACEFATAL, ERRMETHOD, Utils._CalledSub(), 0, 1, cstThisSub)
Goto Exit_Function
End Function &apos; CommandBarControls V1,3,0
REM -----------------------------------------------------------------------------------------------------------------------
Public Function Controls(Optional ByVal pvIndex As Variant) As Variant
&apos; Alias for CommandBarControls (VBA)
If _ErrorHandler() Then On Local Error Goto Error_Function
Const cstThisSub = &quot;CommandBar.Controls&quot;
Utils._SetCalledSub(cstThisSub)
Dim oObject As Object
If IsMissing(pvIndex) Then Set oObject = CommandBarControls() Else Set oObject = CommandBarControls(pvIndex)
Exit_Function:
Set Controls = oObject
Set oObject = Nothing
Utils._ResetCalledSub(cstThisSub)
Exit Function
Error_Function:
TraceError(TRACEABORT, Err, cstThisSub, Erl)
GoTo Exit_Function
End Function &apos; Controls V1,3,0
REM -----------------------------------------------------------------------------------------------------------------------
Public Function getProperty(Optional ByVal pvProperty As Variant) As Variant
&apos; Return property value of psProperty property name
Utils._SetCalledSub(&quot;CommandBar.getProperty&quot;)
If IsMissing(pvProperty) Then Call _TraceArguments()
getProperty = _PropertyGet(pvProperty)
Utils._ResetCalledSub(&quot;CommandBar.getProperty&quot;)
End Function &apos; getProperty
REM -----------------------------------------------------------------------------------------------------------------------
Public Function hasProperty(ByVal Optional pvProperty As Variant) As Boolean
&apos; Return True if object has a valid property called pvProperty (case-insensitive comparison !)
If IsMissing(pvProperty) Then hasProperty = PropertiesGet._hasProperty(_Type, _PropertiesList()) Else hasProperty = PropertiesGet._hasProperty(_Type, _PropertiesList(), pvProperty)
Exit Function
End Function &apos; hasProperty
REM -----------------------------------------------------------------------------------------------------------------------
Public Function Reset() As Boolean
&apos; Reset a whole command bar to its initial values
If _ErrorHandler() Then On Local Error Goto Error_Function
Const cstThisSub = &quot;CommandBar.Reset&quot;
Utils._SetCalledSub(cstThisSub)
_Toolbar.reload()
Exit_Function:
Reset = True
Utils._ResetCalledSub(cstThisSub)
Exit Function
Error_Function:
TraceError(TRACEABORT, Err, cstThisSub, Erl)
Reset = False
GoTo Exit_Function
End Function &apos; Reset V1.3.0
REM -----------------------------------------------------------------------------------------------------------------------
REM --- PRIVATE FUNCTIONS ---
REM -----------------------------------------------------------------------------------------------------------------------
REM -----------------------------------------------------------------------------------------------------------------------
Private Function _FindElement(pvElements As Variant) As Integer
&apos; Return -1 if not found, otherwise return index in elements table of LayoutManager
Dim i As Integer
_FindElement = -1
If Not IsArray(pvElements) Then Exit Function
For i = 0 To UBound(pvElements)
If _ResourceURL = pvElements(i).ResourceURL Then
_FindElement = i
Exit Function
End If
Next i
End Function
REM -----------------------------------------------------------------------------------------------------------------------
Private Function _PropertiesList() As Variant
_PropertiesList = Array(&quot;BuiltIn&quot;, &quot;Name&quot;, &quot;ObjectType&quot;, &quot;Visible&quot;)
End Function &apos; _PropertiesList
REM -----------------------------------------------------------------------------------------------------------------------
Private Function _PropertyGet(ByVal psProperty As String) As Variant
&apos; Return property value of the psProperty property name
If _ErrorHandler() Then On Local Error Goto Error_Function
Dim cstThisSub As String
cstThisSub = &quot;CommandBar.get&quot; &amp; psProperty
Utils._SetCalledSub(cstThisSub)
_PropertyGet = Nothing
Dim oLayout As Object, iElementIndex As Integer
Select Case UCase(psProperty)
Case UCase(&quot;BuiltIn&quot;)
_PropertyGet = ( _BarBuiltin = 1 )
Case UCase(&quot;Name&quot;)
_PropertyGet = _Name
Case UCase(&quot;ObjectType&quot;)
_PropertyGet = _Type
Case UCase(&quot;Visible&quot;)
Set oLayout = _Window.LayoutManager
iElementIndex = _FindElement(oLayout.getElements())
If iElementIndex &lt; 0 Then _PropertyGet = False Else _PropertyGet = oLayout.isElementVisible(_ResourceURL)
Case Else
Goto Trace_Error
End Select
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
Trace_Error:
TraceError(TRACEFATAL, ERRPROPERTY, Utils._CalledSub(), 0, 1, psProperty)
_PropertyGet = Nothing
Goto Exit_Function
Error_Function:
TraceError(TRACEABORT, Err, Utils._CalledSub(), Erl)
_PropertyGet = Nothing
GoTo Exit_Function
End Function &apos; _PropertyGet
REM -----------------------------------------------------------------------------------------------------------------------
Private Function _PropertySet(ByVal psProperty As String, ByVal pvValue As Variant) As Boolean
&apos; Return True if property setting OK
If _ErrorHandler() Then On Local Error Goto Error_Function
Dim cstThisSub As String
cstThisSub = &quot;CommandBar.set&quot; &amp; psProperty
Utils._SetCalledSub(cstThisSub)
_PropertySet = True
Dim iArgNr As Integer
Dim oLayout As Object, iElementIndex As Integer
Select Case UCase(_A2B_.CalledSub)
Case UCase(&quot;setProperty&quot;) : iArgNr = 3
Case UCase(&quot;CommandBar.setProperty&quot;) : iArgNr = 2
Case UCase(cstThisSub) : iArgNr = 1
End Select
If Not hasProperty(psProperty) Then Goto Trace_Error
Select Case UCase(psProperty)
Case UCase(&quot;Visible&quot;)
If Not Utils._CheckArgument(pvValue, iArgNr, vbBoolean, , False) Then Goto Trace_Error_Value
Set oLayout = _Window.LayoutManager
With oLayout
iElementIndex = _FindElement(.getElements())
If iElementIndex &lt; 0 Then
If pvValue Then
.createElement(_ResourceURL)
.showElement(_ResourceURL)
End If
Else
If pvValue &lt;&gt; .isElementVisible(_ResourceURL) Then
If pvValue Then .showElement(_ResourceURL) Else .hideElement(_ResourceURL)
End If
End If
End With
Case Else
Goto Trace_Error
End Select
Exit_Function:
Utils._ResetCalledSub(cstThisSub)
Exit Function
Trace_Error:
TraceError(TRACEFATAL, ERRPROPERTY, Utils._CalledSub(), 0, , psProperty)
_PropertySet = False
Goto Exit_Function
Trace_Error_Value:
TraceError(TRACEFATAL, ERRPROPERTYVALUE, Utils._CalledSub(), 0, 1, Array(pvValue, psProperty))
_PropertySet = False
Goto Exit_Function
Error_Function:
TraceError(TRACEABORT, Err, cstThisSub, Erl)
_PropertySet = False
GoTo Exit_Function
End Function &apos; _PropertySet
</script:module>
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