REM ======================================================================================================================= REM === The ScriptForge library and its associated libraries are part of the LibreOffice project. === REM === The SFDialogs 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_Dialog ''' ========= ''' Management of dialogs defined with the Basic IDE ''' Each instance of the current class represents a single dialog box displayed to the user ''' ''' A dialog box can be displayed in modal or in non-modal modes ''' In modal mode, the box is displayed and the execution of the macro process is suspended ''' until one of the OK or Cancel buttons is pressed. In the meantime, other user actions ''' executed on the box can trigger specific actions. ''' In non-modal mode, the dialog box is "floating" on the user desktop and the execution ''' of the macro process continues normally ''' A dialog box disappears from memory after its explicit termination. ''' ''' Service invocation and usage: ''' Dim myDialog As Object, lButton As Long ''' Set myDialog = CreateScriptService("SFDialogs.Dialog", Container, Library, DialogName) ''' ' Args: ''' ' Container: "GlobalScope" for preinstalled libraries ''' ' A window name (see its definition in the ScriptForge.UI service) ''' ' "" (default) = the current document ''' ' Library: The (case-sensitive) name of a library contained in the container ''' ' Default = "Standard" ''' ' DialogName: a case-sensitive string designating the dialog where it is about ''' ' ... Initialize controls ... ''' lButton = myDialog.Execute() ' Default mode = Modal ''' If lButton = myDialog.OKBUTTON Then ''' ' ... Process controls and do what is needed ''' End If ''' myDialog.Terminate() ''' ''' Detailed user documentation: ''' https://help.libreoffice.org/latest/en-US/text/sbasic/shared/03/sf_dialog.html?DbPAR=BASIC ''' ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' REM ================================================================== EXCEPTIONS Private Const DIALOGDEADERROR = "DIALOGDEADERROR" Private Const PAGEMANAGERERROR = "PAGEMANAGERERROR" REM ============================================================= PRIVATE MEMBERS Private [Me] As Object Private [_Parent] As Object Private ObjectType As String ' Must be DIALOG Private ServiceName As String ' Dialog location Private _Container As String Private _Library As String Private _Name As String Private _CacheIndex As Long ' Index in cache storage ' Dialog UNO references Private _DialogProvider As Object ' com.sun.star.io.XInputStreamProvider Private _DialogControl As Object ' com.sun.star.awt.XControl - stardiv.Toolkit.UnoDialogControl Private _DialogModel As Object ' com.sun.star.awt.XControlModel - stardiv.Toolkit.UnoControlDialogModel ' Dialog attributes Private _Displayed As Boolean ' True after Execute() Private _Modal As Boolean ' Set by Execute() ' Dialog position and dimensions Private _Left As Long Private _Top As Long Private _Width As Long Private _Height As Long ' Page management Type _PageManager ControlName As String ' Case-sensitive name of control involved in page management PageMgtType As Integer ' One of the PILOTCONTROL, TABCONTROL, NEXTCONTROL, BACKCONTROL constants PageNumber As Long ' When > 0, the page to activate for tab controls ListenerType As Integer ' One of the ITEMSTATECHANGED, ACTIONPERFORMED constants End Type Private _PageManagement As Variant ' Array of _PageManager objects, one entry by involved control Private _ItemListener As Object ' com.sun.star.awt.XItemListener Private _ActionListener As Object ' com.sun.star.awt.XActionListener Private _LastPage As Long ' When > 0, the last page in a tabbed dialog ' Updatable events ' Next identifiers MUST be identical in both SF_Dialog and SF_DialogControl class modules Private _FocusListener As Object ' com.sun.star.awt.XFocusListener Private _OnFocusGained As String ' Script to invoke when dialog gets focus Private _OnFocusLost As String ' Script to invoke when dialog loses focus Private _FocusCounter As Integer ' Counts the number of events set on the listener ' --- Private _KeyListener As Object ' com.sun.star.awt.XKeyListener Private _OnKeyPressed As String ' Script to invoke when Key clicked in dialog Private _OnKeyReleased As String ' Script to invoke when Key released in dialog Private _KeyCounter As Integer ' Counts the number of events set on the listener ' --- Private _MouseListener As Object ' com.sun.star.awt.XMouseListener Private _OnMouseEntered As String ' Script to invoke when mouse enters dialog Private _OnMouseExited As String ' Script to invoke when mouse leaves dialog Private _OnMousePressed As String ' Script to invoke when mouse clicked in dialog Private _OnMouseReleased As String ' Script to invoke when mouse released in dialog Private _MouseCounter As Integer ' Counts the number of events set on the listener ' --- Private _MouseMotionListener As Object ' com.sun.star.awt.XMouseMotionListener Private _OnMouseDragged As String ' Script to invoke when mouse is dragged from the dialog Private _OnMouseMoved As String ' Script to invoke when mouse is moved across the dialog Private _MouseMotionCounter As Integer ' Counts the number of events set on the listener ' Persistent storage for controls Private _ControlCache As Variant ' Array of control objects sorted like ElementNames of the Dialog model REM ============================================================ MODULE CONSTANTS ' Dialog usual buttons Private Const cstOKBUTTON = 1 Private Const cstCANCELBUTTON = 0 ' Page management Private Const PILOTCONTROL = 1 Private Const TABCONTROL = 2 Private Const BACKCONTROL = 3 Private Const NEXTCONTROL = 4 Private Const ITEMSTATECHANGED = 1 Private Const ACTIONPERFORMED = 2 REM ====================================================== CONSTRUCTOR/DESTRUCTOR REM ----------------------------------------------------------------------------- Private Sub Class_Initialize() Set [Me] = Nothing Set [_Parent] = Nothing ObjectType = "DIALOG" ServiceName = "SFDialogs.Dialog" _Container = "" _Library = "" _Name = "" _CacheIndex = -1 Set _DialogProvider = Nothing Set _DialogControl = Nothing Set _DialogModel = Nothing _Displayed = False _Modal = True _Left = -1 _Top = -1 _Width = -1 _Height = -1 _PageManagement = Array() Set _ItemListener = Nothing Set _ActionListener = Nothing _LastPage = 0 Set _FocusListener = Nothing _OnFocusGained = "" _OnFocusLost = "" _FocusCounter = 0 Set _KeyListener = Nothing _OnKeyPressed = "" _OnKeyReleased = "" _KeyCounter = 0 Set _MouseListener = Nothing _OnMouseEntered = "" _OnMouseExited = "" _OnMousePressed = "" _OnMouseReleased = "" _MouseCounter = 0 Set _MouseMotionListener = Nothing _OnMouseDragged = "" _OnMouseMoved = "" _MouseMotionCounter = 0 _ControlCache = Array() End Sub ' SFDialogs.SF_Dialog Constructor REM ----------------------------------------------------------------------------- Private Sub Class_Terminate() Call Class_Initialize() End Sub ' SFDialogs.SF_Dialog Destructor REM ----------------------------------------------------------------------------- Public Function Dispose() As Variant If _CacheIndex >= 0 Then Terminate() Call Class_Terminate() Set Dispose = Nothing End Function ' SFDialogs.SF_Dialog Explicit Destructor REM ================================================================== PROPERTIES REM ----------------------------------------------------------------------------- Property Get CANCELBUTTON() As Variant CANCELBUTTON = cstCANCELBUTTON End Property ' SFDialogs.SF_Dialog.CANCELBUTTON (get) REM ----------------------------------------------------------------------------- Property Get Caption() As Variant ''' The Caption property refers to the title of the dialog Caption = _PropertyGet("Caption") End Property ' SFDialogs.SF_Dialog.Caption (get) REM ----------------------------------------------------------------------------- Property Let Caption(Optional ByVal pvCaption As Variant) ''' Set the updatable property Caption _PropertySet("Caption", pvCaption) End Property ' SFDialogs.SF_Dialog.Caption (let) REM ----------------------------------------------------------------------------- Property Get Height() As Variant ''' The Height property refers to the height of the dialog box Height = _PropertyGet("Height") End Property ' SFDialogs.SF_Dialog.Height (get) REM ----------------------------------------------------------------------------- Property Let Height(Optional ByVal pvHeight As Variant) ''' Set the updatable property Height _PropertySet("Height", pvHeight) End Property ' SFDialogs.SF_Dialog.Height (let) REM ----------------------------------------------------------------------------- Property Get Modal() As Boolean ''' The Modal property specifies if the dialog box has been executed in modal mode Modal = _PropertyGet("Modal") End Property ' SFDialogs.SF_Dialog.Modal (get) REM ----------------------------------------------------------------------------- Property Get Name() As String ''' Return the name of the actual dialog Name = _PropertyGet("Name") End Property ' SFDialogs.SF_Dialog.Name REM ----------------------------------------------------------------------------- Property Get OKBUTTON() As Variant OKBUTTON = cstOKBUTTON End Property ' SFDialogs.SF_Dialog.OKBUTTON (get) REM ----------------------------------------------------------------------------- Property Get OnFocusGained() As Variant ''' Get the script associated with the OnFocusGained event OnFocusGained = _PropertyGet("OnFocusGained") End Property ' SFDialogs.SF_Dialog.OnFocusGained (get) REM ----------------------------------------------------------------------------- Property Let OnFocusGained(Optional ByVal pvOnFocusGained As Variant) ''' Set the updatable property OnFocusGained _PropertySet("OnFocusGained", pvOnFocusGained) End Property ' SFDialogs.SF_Dialog.OnFocusGained (let) REM ----------------------------------------------------------------------------- Property Get OnFocusLost() As Variant ''' Get the script associated with the OnFocusLost event OnFocusLost = _PropertyGet("OnFocusLost") End Property ' SFDialogs.SF_Dialog.OnFocusLost (get) REM ----------------------------------------------------------------------------- Property Let OnFocusLost(Optional ByVal pvOnFocusLost As Variant) ''' Set the updatable property OnFocusLost _PropertySet("OnFocusLost", pvOnFocusLost) End Property ' SFDialogs.SF_Dialog.OnFocusLost (let) REM ----------------------------------------------------------------------------- Property Get OnKeyPressed() As Variant ''' Get the script associated with the OnKeyPressed event OnKeyPressed = _PropertyGet("OnKeyPressed") End Property ' SFDialogs.SF_Dialog.OnKeyPressed (get) REM ----------------------------------------------------------------------------- Property Let OnKeyPressed(Optional ByVal pvOnKeyPressed As Variant) ''' Set the updatable property OnKeyPressed _PropertySet("OnKeyPressed", pvOnKeyPressed) End Property ' SFDialogs.SF_Dialog.OnKeyPressed (let) REM ----------------------------------------------------------------------------- Property Get OnKeyReleased() As Variant ''' Get the script associated with the OnKeyReleased event OnKeyReleased = _PropertyGet("OnKeyReleased") End Property ' SFDialogs.SF_Dialog.OnKeyReleased (get) REM ----------------------------------------------------------------------------- Property Let OnKeyReleased(Optional ByVal pvOnKeyReleased As Variant) ''' Set the updatable property OnKeyReleased _PropertySet("OnKeyReleased", pvOnKeyReleased) End Property ' SFDialogs.SF_Dialog.OnKeyReleased (let) REM ----------------------------------------------------------------------------- Property Get OnMouseDragged() As Variant ''' Get the script associated with the OnMouseDragged event OnMouseDragged = _PropertyGet("OnMouseDragged") End Property ' SFDialogs.SF_Dialog.OnMouseDragged (get) REM ----------------------------------------------------------------------------- Property Let OnMouseDragged(Optional ByVal pvOnMouseDragged As Variant) ''' Set the updatable property OnMouseDragged _PropertySet("OnMouseDragged", pvOnMouseDragged) End Property ' SFDialogs.SF_Dialog.OnMouseDragged (let) REM ----------------------------------------------------------------------------- Property Get OnMouseEntered() As Variant ''' Get the script associated with the OnMouseEntered event OnMouseEntered = _PropertyGet("OnMouseEntered") End Property ' SFDialogs.SF_Dialog.OnMouseEntered (get) REM ----------------------------------------------------------------------------- Property Let OnMouseEntered(Optional ByVal pvOnMouseEntered As Variant) ''' Set the updatable property OnMouseEntered _PropertySet("OnMouseEntered", pvOnMouseEntered) End Property ' SFDialogs.SF_Dialog.OnMouseEntered (let) REM ----------------------------------------------------------------------------- Property Get OnMouseExited() As Variant ''' Get the script associated with the OnMouseExited event OnMouseExited = _PropertyGet("OnMouseExited") End Property ' SFDialogs.SF_Dialog.OnMouseExited (get) REM ----------------------------------------------------------------------------- Property Let OnMouseExited(Optional ByVal pvOnMouseExited As Variant) ''' Set the updatable property OnMouseExited _PropertySet("OnMouseExited", pvOnMouseExited) End Property ' SFDialogs.SF_Dialog.OnMouseExited (let) REM ----------------------------------------------------------------------------- Property Get OnMouseMoved() As Variant ''' Get the script associated with the OnMouseMoved event OnMouseMoved = _PropertyGet("OnMouseMoved") End Property ' SFDialogs.SF_Dialog.OnMouseMoved (get) REM ----------------------------------------------------------------------------- Property Let OnMouseMoved(Optional ByVal pvOnMouseMoved As Variant) ''' Set the updatable property OnMouseMoved _PropertySet("OnMouseMoved", pvOnMouseMoved) End Property ' SFDialogs.SF_Dialog.OnMouseMoved (let) REM ----------------------------------------------------------------------------- Property Get OnMousePressed() As Variant ''' Get the script associated with the OnMousePressed event OnMousePressed = _PropertyGet("OnMousePressed") End Property ' SFDialogs.SF_Dialog.OnMousePressed (get) REM ----------------------------------------------------------------------------- Property Let OnMousePressed(Optional ByVal pvOnMousePressed As Variant) ''' Set the updatable property OnMousePressed _PropertySet("OnMousePressed", pvOnMousePressed) End Property ' SFDialogs.SF_Dialog.OnMousePressed (let) REM ----------------------------------------------------------------------------- Property Get OnMouseReleased() As Variant ''' Get the script associated with the OnMouseReleased event OnMouseReleased = _PropertyGet("OnMouseReleased") End Property ' SFDialogs.SF_Dialog.OnMouseReleased (get) REM ----------------------------------------------------------------------------- Property Let OnMouseReleased(Optional ByVal pvOnMouseReleased As Variant) ''' Set the updatable property OnMouseReleased _PropertySet("OnMouseReleased", pvOnMouseReleased) End Property ' SFDialogs.SF_Dialog.OnMouseReleased (let) REM ----------------------------------------------------------------------------- Property Get Page() As Variant ''' A dialog may have several pages that can be traversed by the user step by step. ''' The Page property of the Dialog object defines which page of the dialog is active. ''' The Page property of a control defines the page of the dialog on which the control is visible. ''' For example, if a control has a page value of 1, it is only visible on page 1 of the dialog. ''' If the page value of the dialog is increased from 1 to 2, then all controls with a page value of 1 disappear ''' and all controls with a page value of 2 become visible. Page = _PropertyGet("Page") End Property ' SFDialogs.SF_Dialog.Page (get) REM ----------------------------------------------------------------------------- Property Let Page(Optional ByVal pvPage As Variant) ''' Set the updatable property Page _PropertySet("Page", pvPage) End Property ' SFDialogs.SF_Dialog.Page (let) REM ----------------------------------------------------------------------------- Property Get Visible() As Variant ''' The Visible property is False before the Execute() statement Visible = _PropertyGet("Visible") End Property ' SFDialogs.SF_Dialog.Visible (get) REM ----------------------------------------------------------------------------- Property Let Visible(Optional ByVal pvVisible As Variant) ''' Set the updatable property Visible _PropertySet("Visible", pvVisible) End Property ' SFDialogs.SF_Dialog.Visible (let) REM ----------------------------------------------------------------------------- Property Get Width() As Variant ''' The Width property refers to the Width of the dialog box Width = _PropertyGet("Width") End Property ' SFDialogs.SF_Dialog.Width (get) REM ----------------------------------------------------------------------------- Property Let Width(Optional ByVal pvWidth As Variant) ''' Set the updatable property Width _PropertySet("Width", pvWidth) End Property ' SFDialogs.SF_Dialog.Width (let) REM ----------------------------------------------------------------------------- Property Get XDialogModel() As Object ''' The XDialogModel property returns the model UNO object of the dialog XDialogModel = _PropertyGet("XDialogModel") End Property ' SFDialogs.SF_Dialog.XDialogModel (get) REM ----------------------------------------------------------------------------- Property Get XDialogView() As Object ''' The XDialogView property returns the view UNO object of the dialog XDialogView = _PropertyGet("XDialogView") End Property ' SFDialogs.SF_Dialog.XDialogView (get) REM ===================================================================== METHODS REM ----------------------------------------------------------------------------- Public Function Activate() As Boolean ''' Set the focus on the current dialog instance ''' Probably called from after an event occurrence or to focus on a non-modal dialog ''' Args: ''' Returns: ''' True if focusing is successful ''' Example: ''' Dim oDlg As Object ''' Set oDlg = CreateScriptService(,, "myDialog") ' Dialog stored in current document's standard library ''' oDlg.Activate() Dim bActivate As Boolean ' Return value Const cstThisSub = "SFDialogs.Dialog.Activate" Const cstSubArgs = "" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch bActivate = False Check: If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not _IsStillAlive() Then GoTo Finally End If Try: If Not IsNull(_DialogControl) Then _DialogControl.setFocus() bActivate = True End If Finally: Activate = bActivate ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SFDialogs.SF_Dialog.Activate REM ----------------------------------------------------------------------------- Public Function Center(Optional ByRef Parent As Variant) As Boolean ''' Center the actual dialog instance in the middle of a parent window ''' Without arguments, the method centers the dialog in the middle of the current window ''' Args: ''' Parent: an object, either ''' - a ScriptForge dialog object ''' - a ScriptForge document (Calc, Base, ...) object ''' Returns: ''' True when successful ''' Examples: ''' Sub TriggerEvent(oEvent As Object) ''' Dim oDialog1 As Object, oDialog2 As Object, lExec As Long ''' Set oDialog1 = CreateScriptService("DialogEvent", oEvent) ' The dialog having caused the event ''' Set oDialog2 = CreateScriptService("Dialog", ...) ' Open a second dialog ''' oDialog2.Center(oDialog1) ''' lExec = oDialog2.Execute() ''' Select Case lExec ''' ... ''' End Sub Dim bCenter As Boolean ' Return value Dim oUi As Object ' ScriptForge.SF_UI Dim oObjDesc As Object ' _ObjectDescriptor type Dim sObjectType As String ' Can be uno or sf object type Dim oParent As Object ' UNO alias of parent Dim oParentPosSize As Object ' Parent com.sun.star.awt.Rectangle Dim lParentX As Long ' X position of parent dialog Dim lParentY As Long ' Y position of parent dialog Dim oPosSize As Object ' Dialog com.sun.star.awt.Rectangle Const cstThisSub = "SFDialogs.Dialog.Center" Const cstSubArgs = "[Parent]" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch bCenter = False Check: If IsMissing(Parent) Or IsEmpty(Parent) Then Set Parent = Nothing If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not ScriptForge.SF_Utils._Validate(Parent, "Parent", ScriptForge.V_OBJECT) Then GoTo Finally End If Set oParentPosSize = Nothing lParentX = 0 : lParentY = 0 If IsNull(Parent) Then Set oUi = CreateScriptService("UI") Set oParentPosSize = oUi._PosSize() ' Return the position and dimensions of the active window Else ' Determine the object type Set oObjDesc = ScriptForge.SF_Utils._VarTypeObj(Parent) If oObjDesc.iVarType = ScriptForge.V_SFOBJECT Then ' ScriptForge object sObjectType = oObjDesc.sObjectType ' Document or dialog ? If Not ScriptForge.SF_Array.Contains(Array("BASE", "CALC", "DIALOG", "DOCUMENT", "WRITER"), sObjectType, CaseSensitive := True) Then GoTo Finally If sObjectType = "DIALOG" Then Set oParent = Parent._DialogControl Set oParentPosSize = oParent.getPosSize() lParentX = oParentPosSize.X lParentY = oParentPosSize.Y Else Set oParent = Parent._Component.getCurrentController().Frame.getComponentWindow() Set oParentPosSize = oParent.getPosSize() End If Else GoTo Finally ' UNO object, do nothing End If End If If IsNull(oParentPosSize) Then GoTo Finally Try: Set oPosSize = _DialogControl.getPosSize() With oPosSize _DialogControl.setPosSize( _ lParentX + CLng((oParentPosSize.Width - .Width) \ 2) _ , lParentY + CLng((oParentPosSize.Height - .Height) \ 2) _ , .Width _ , .Height _ , com.sun.star.awt.PosSize.POSSIZE) End With bCenter = True Finally: Center = bCenter ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SF_Documents.SF_Dialog.Center REM ----------------------------------------------------------------------------- Public Function Controls(Optional ByVal ControlName As Variant) As Variant ''' Return either ''' - the list of the controls contained in the dialog ''' - a dialog control object based on its name ''' Args: ''' ControlName: a valid control name as a case-sensitive string. If absent the list is returned ''' Returns: ''' A zero-base array of strings if ControlName is absent ''' An instance of the SF_DialogControl class if ControlName exists ''' Exceptions: ''' ControlName is invalid ''' Example: ''' Dim myDialog As Object, myList As Variant, myControl As Object ''' Set myDialog = CreateScriptService("SFDialogs.Dialog", Container, Library, DialogName) ''' myList = myDialog.Controls() ''' Set myControl = myDialog.Controls("myTextBox") Dim oControl As Object ' The new control class instance Dim lIndexOfNames As Long ' Index in ElementNames array. Used to access _ControlCache Dim vControl As Variant ' Alias of _ControlCache entry Const cstThisSub = "SFDialogs.Dialog.Controls" Const cstSubArgs = "[ControlName]" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch Check: If IsMissing(ControlName) Or IsEmpty(ControlName) Then ControlName = "" If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not _IsStillAlive() Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(ControlName, "ControlName", V_STRING) Then GoTo Finally End If Try: If Len(ControlName) = 0 Then Controls = _DialogModel.getElementNames() Else If Not _DialogModel.hasByName(ControlName) Then GoTo CatchNotFound lIndexOfNames = ScriptForge.IndexOf(_DialogModel.getElementNames(), ControlName, CaseSensitive := True) ' Reuse cache when relevant vControl = _ControlCache(lIndexOfNames) If IsEmpty(vControl) Then ' Create the new dialog control class instance Set oControl = New SF_DialogControl With oControl ._Name = ControlName Set .[Me] = oControl Set .[_Parent] = [Me] ._IndexOfNames = ScriptForge.IndexOf(_DialogModel.getElementNames(), ControlName, CaseSensitive := True) ._DialogName = _Name Set ._ControlModel = _DialogModel.getByName(ControlName) Set ._ControlView = _DialogControl.getControl(ControlName) ._Initialize() End With Else Set oControl = vControl End If Set Controls = oControl End If Finally: ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally CatchNotFound: ScriptForge.SF_Utils._Validate(ControlName, "ControlName", V_STRING, _DialogModel.getElementNames()) GoTo Finally End Function ' SFDialogs.SF_Dialog.Controls REM ----------------------------------------------------------------------------- Public Sub EndExecute(Optional ByVal ReturnValue As Variant) ''' Ends the display of a modal dialog and gives back the argument ''' as return value for the current Execute() action ''' EndExecute is usually contained in the processing of a macro ''' triggered by a dialog or control event ''' Args: ''' ReturnValue: must be numeric. The value passed to the running Execute() method ''' Example: ''' Sub OnEvent(poEvent As Variant) ''' Dim oDlg As Object ''' Set oDlg = CreateScriptService("SFDialogs.DialogEvent", poEvent) ''' oDlg.EndExecute(25) ''' End Sub Dim lExecute As Long ' Alias of ReturnValue Const cstThisSub = "SFDialogs.Dialog.EndExecute" Const cstSubArgs = "ReturnValue" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch Check: If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not _IsStillAlive() Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(ReturnValue, "ReturnValue", V_NUMERIC) Then GoTo Finally End If Try: lExecute = CLng(ReturnValue) Call _DialogControl.endDialog(lExecute) Finally: ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Sub Catch: GoTo Finally End Sub ' SFDialogs.SF_Dialog.EndExecute REM ----------------------------------------------------------------------------- Public Function Execute(Optional ByVal Modal As Variant) As Long ''' Display the dialog and wait for its termination by the user ''' Args: ''' Modal: False when non-modal dialog. Default = True ''' Returns: ''' 0 = Cancel button pressed ''' 1 = OK button pressed ''' Otherwise: the dialog stopped with an EndExecute statement executed from a dialog or control event ''' Example: ''' Dim oDlg As Object, lReturn As Long ''' Set oDlg = CreateScriptService(,, "myDialog") ' Dialog stored in current document's standard library ''' lReturn = oDlg.Execute() ''' Select Case lReturn Dim lExecute As Long ' Return value Const cstThisSub = "SFDialogs.Dialog.Execute" Const cstSubArgs = "[Modal=True]" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch lExecute = -1 Check: If IsMissing(Modal) Or IsEmpty(Modal) Then Modal = True If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not _IsStillAlive() Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(Modal, "Modal", V_BOOLEAN) Then GoTo Finally End If Try: If Modal Then _Modal = True _Displayed = True lExecute = _DialogControl.execute() Select Case lExecute Case 1 : lExecute = OKBUTTON Case 0 : lExecute = CANCELBUTTON Case Else End Select _Displayed = False Else _Modal = False _Displayed = True _DialogModel.DesktopAsParent = True _DialogControl.setVisible(True) lExecute = 0 End If Finally: Execute = lExecute ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: ' When an error is caused by an event error, the location is unknown SF_Exception.Raise(, "?") GoTo Finally End Function ' SFDialogs.SF_Dialog.Execute 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 ''' Exceptions: ''' ARGUMENTERROR The property does not exist ''' Examples: ''' oDlg.GetProperty("Caption") Const cstThisSub = "SFDialogs.Dialog.GetProperty" Const cstSubArgs = "" If 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: SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SFDialogs.SF_Dialog.GetProperty REM ----------------------------------------------------------------------------- Public Function GetTextsFromL10N(Optional ByRef L10N As Variant) As Boolean ''' Replace all fixed text strings of a dialog by their localized version ''' Replaced texts are: ''' - the title of the dialog ''' - the caption associated with next control types: Button, CheckBox, FixedLine, FixedText, GroupBox and RadioButton ''' - the content of list- and comboboxes ''' - the tip- or helptext displayed when the mouse is hovering the control ''' The current method has a twin method ScriptForge.SF_L10N.AddTextsFromDialog ''' The current method is probably run before the Execute() method ''' Args: ''' L10N : a "L10N" service instance created with CreateScriptService("L10N") ''' Returns: ''' True when successful ''' Examples: ''' Dim myPO As Object, oDlg As Object ''' Set oDlg = CreateScriptService("Dialog", "GlobalScope", "XrayTool", "DlgXray") ''' Set myPO = CreateScriptService("L10N", "C:\myPOFiles\", "fr-BE") ''' oDlg.GetTextsFromL10N(myPO) Dim bGet As Boolean ' Return value Dim vControls As Variant ' Array of control names Dim sControl As String ' A single control name Dim oControl As Object ' SFDialogs.DialogControl Dim sText As String ' The text found in the dialog Dim sTranslation As String ' The translated text got from the dictionary Dim vSource As Variant ' RowSource property of dialog control as an array Dim bChanged As Boolean ' True when at least 1 item of a RowSource is modified Dim i As Long Const cstThisSub = "SFDialogs.Dialog.GetTextsFromL10N" Const cstSubArgs = "L10N" If SF_Utils._ErrorHandling() Then On Local Error GoTo Catch bGet = False Check: If SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not SF_Utils._Validate(L10N, "L10N", V_OBJECT, , , "L10N") Then GoTo Finally End If Try: ' Get the dialog title sText = Caption If Len(sText) > 0 Then sTranslation = L10N._(sText) If sText <> sTranslation Then Caption = sTranslation End If ' Scan all controls vControls = Controls() For Each sControl In vControls Set oControl = Controls(sControl) With oControl ' Extract fixed texts sText = .Caption If Len(sText) > 0 Then sTranslation = L10N._(sText) If sText <> sTranslation Then .Caption = sTranslation End If vSource = .RowSource ' List and comboboxes only If IsArray(vSource) Then bChanged = False For i = 0 To UBound(vSource) If Len(vSource(i)) > 0 Then sTranslation = L10N._(vSource(i)) If sTranslation <> vSource(i) Then bChanged = True vSource(i) = sTranslation End If End If Next i ' Rewrite if at least 1 item has been modified by the translation process If bChanged Then .RowSource = vSource End If sText = .TipText If Len(sText) > 0 Then sTranslation = L10N._(sText) If sText <> sTranslation Then .TipText = sTranslation End If End With Next sControl bGet = True Finally: GetTextsFromL10N = bGet SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SFDialogs.SF_Dialog.GetTextsFromL10N REM ----------------------------------------------------------------------------- Public Function Methods() As Variant ''' Return the list of public methods of the Model service as an array Methods = Array( _ "Activate" _ , "Center" _ , "Controls" _ , "EndExecute" _ , "Execute" _ , "GetTextsFromL10N" _ , "Resize" _ , "SetPageManager" _ , "Terminate" _ ) End Function ' SFDialogs.SF_Dialog.Methods REM ----------------------------------------------------------------------------- Public Function Properties() As Variant ''' Return the list or properties of the Dialog class as an array Properties = Array( _ "Caption" _ , "Height" _ , "Modal" _ , "Name" _ , "OnFocusGained" _ , "OnFocusLost" _ , "OnKeyPressed" _ , "OnKeyReleased" _ , "OnMouseDragged" _ , "OnMouseEntered" _ , "OnMouseExited" _ , "OnMouseMoved" _ , "OnMousePressed" _ , "OnMouseReleased" _ , "Page" _ , "Visible" _ , "Width" _ , "XDialogModel" _ , "XDialogView" _ ) End Function ' SFDialogs.SF_Dialog.Properties REM ----------------------------------------------------------------------------- Public Function Resize(Optional ByVal Left As Variant _ , Optional ByVal Top As Variant _ , Optional ByVal Width As Variant _ , Optional ByVal Height As Variant _ ) As Boolean ''' Move the top-left corner of a dialog to new coordinates and/or modify its dimensions ''' All distances are expressed in 1/100 mm. ''' Without arguments, the method resets the initial dimensions ''' Args: ''' Left : the horizontal distance from the top-left corner ''' Top : the vertical distance from the top-left corner ''' Width : the horizontal width of the rectangle containing the Dialog ''' Height : the vertical height of the rectangle containing the Dialog ''' Negative or missing arguments are left unchanged ''' Returns: ''' True when successful ''' Examples: ''' oDialog.Resize(1000, 2000, Height := 6000) ' Width is not changed Dim bResize As Boolean ' Return value Dim oPosSize As Object ' com.sun.star.awt.Rectangle Dim iFlags As Integer ' com.sun.star.awt.PosSize constants Const cstThisSub = "SFDialogs.Dialog.Resize" Const cstSubArgs = "[Left], [Top], [Width], [Height]" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch bResize = False Check: If IsMissing(Left) Or IsEmpty(Left) Then Left = -1 If IsMissing(Top) Or IsEmpty(Top) Then Top = -1 If IsMissing(Height) Or IsEmpty(Height) Then Height = -1 If IsMissing(Width) Or IsEmpty(Width) Then Width = -1 If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not ScriptForge.SF_Utils._Validate(Left, "Left", ScriptForge.V_NUMERIC) Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(Top, "Top", ScriptForge.V_NUMERIC) Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(Width, "Width", ScriptForge.V_NUMERIC) Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(Height, "Height", ScriptForge.V_NUMERIC) Then GoTo Finally End If Try: With _DialogControl Set oPosSize = .getPosSize() ' Reset factory settings If Left = -1 And Top = -1 And Width = -1 And Height = -1 Then 'Left = _Left ' Initial positions determination is unstable 'Top = _Top Width = _Width Height = _Height End If ' Trace the elements to change iFlags = 0 With com.sun.star.awt.PosSize If Left >= 0 Then iFlags = iFlags + .X Else Left = oPosSize.X If Top >= 0 Then iFlags = iFlags + .Y Else Top = oPosSize.Y If Width > 0 Then iFlags = iFlags + .WIDTH Else Width = oPosSize.Width If Height > 0 Then iFlags = iFlags + .HEIGHT Else Height = oPosSize.Height End With ' Rewrite If iFlags > 0 Then .setPosSize(CLng(Left), CLng(Top), CLng(Width), CLng(Height), iFlags) End With bResize = True Finally: Resize = bResize ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SF_Documents.SF_Dialog.Resize REM ----------------------------------------------------------------------------- Public Function SetPageManager(Optional ByVal PilotControls As Variant _ , Optional ByVal TabControls As Variant _ , Optional ByVal WizardControls As Variant _ , Optional ByVal LastPage As variant _ ) As Boolean ''' Define how the dialog displays pages. The page manager is an alternative to the ''' direct use of the Page property of the dialog and dialogcontrol objects. ''' ''' A dialog may have several pages that can be traversed by the user step by step. ''' The Page property of the Dialog object defines which page of the dialog is active. ''' The Page property of a control defines the page of the dialog on which the control is visible. ''' For example, if a control has a page value of 1, it is only visible on page 1 of the dialog. ''' If the page value of the dialog is increased from 1 to 2, then all controls with a page value of 1 disappear ''' and all controls with a page value of 2 become visible. ''' ''' The arguments define which controls are involved in the orchestration of the displayed pages. ''' Possible options: ''' - select a value in a list- or combobox ''' - select an item in a group of radio buttons ''' - select a button linked to a page - placed side-by-side the buttons can simulate a tabbed interface ''' - press a NEXT or BACK button like in many wizards ''' Those options may be combined. The control updates will be synchronized. ''' The method will set the actual page number to 1. Afterwards the Page property may be used to display any other page ''' ''' The SetPageManager() method is to be run only once and before the Execute() statement. ''' If invoked several times, subsequent calls will be ignored. ''' The method will define new listeners on the concerned controls, addressing generic routines. ''' The corresponding events will be fired during the dialog execution. ''' Preset events (in the Basic IDE) will be preserved and executed immediately AFTER the page change. ''' The listeners will be removed at dialog termination. ''' ''' Args: ''' PilotControls: a comma-separated list of listbox, combobox or radiobutton controls ''' For radio buttons, provide the first in the group ''' TabControls: a comma-separated list of button controls in ascending order ''' WizardControls: a comma-separated list of 2 controls, a BACK button and a NEXT button ''' LastPage: the index of the last available page. Recommended when use of WizardControls ''' Returns: ''' True when successful ''' Examples: ''' dialog.SetPageManager(PilotControls := "aListBox,aComboBox") ' 2 controls may cause page changes Dim bManager As Boolean ' Return value Dim vControls As Variant ' Array of involved controls Dim oControl As Object ' A DialogControl object Dim i As Long Const cstPrefix = "_SFTAB_" ' Prefix of Subs to trigger when involved controls are clicked Const cstComma = "," Const cstThisSub = "SFDialogs.Dialog.SetPageManager" Const cstSubArgs = "[PilotControls=""""], [TabControls=""""], [WizardControls=""""]" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch bManager = False Check: If IsMissing(PilotControls) Or IsEmpty(PilotControls) Then PilotControls = "" If IsMissing(TabControls) Or IsEmpty(TabControls) Then TabControls = "" If IsMissing(WizardControls) Or IsEmpty(WizardControls) Then WizardControls = "" If IsMissing(LastPage) Or IsEmpty(LastPage) Then LastPage = 0 If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not ScriptForge.SF_Utils._Validate(PilotControls, "PilotControls", V_STRING) Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(TabControls, "TabControls", V_STRING) Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(WizardControls, "WizardControls", V_STRING) Then GoTo Finally If Not ScriptForge.SF_Utils._Validate(LastPage, "LastPage", ScriptForge.V_NUMERIC) Then GoTo Finally End If ' Ignore the call if already done before If UBound(_PageManagement) >= 0 Then GoTo Finally Try: ' Common listeners to all involved controls Set _ItemListener = CreateUnoListener(cstPrefix, "com.sun.star.awt.XItemListener") Set _ActionListener = CreateUnoListener(cstPrefix, "com.sun.star.awt.XActionListener") ' Register the arguments in the _PageManagement array, control by control ' Pilot controls If Len(PilotControls) > 0 Then vControls = Split(PilotControls, cstComma) For i = 0 To UBound(vControls) If Not _RegisterPageListener(Trim(vControls(i)), "ListBox,ComboBox,RadioButton", PILOTCONTROL, 0, ITEMSTATECHANGED) Then GoTo Catch Next i End If ' Tab controls If Len(TabControls) > 0 Then vControls = Split(TabControls, cstComma) For i = 0 To UBound(vControls) If Not _RegisterPageListener(Trim(vControls(i)), "Button", TABCONTROL, i + 1, ACTIONPERFORMED) Then GoTo Catch Next i End If ' Wizard controls If Len(WizardControls) > 0 Then vControls = Split(WizardControls, cstComma) For i = 0 To UBound(vControls) If Not _RegisterPageListener(Trim(vControls(i)), "Button", Iif(i = 0, BACKCONTROL, NEXTCONTROL), 0, ACTIONPERFORMED) Then GoTo Catch Next i End If ' Set the initial page to 1 Page = 1 _LastPage = LastPage Finally: SetPageManager = bManager ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: ScriptForge.SF_Exception.RaiseFatal(PAGEMANAGERERROR, "PilotControls", PilotControls, "TabControls", TabControls _ , "WizardControls", WizardControls) GoTo Finally End Function ' SFDialogs.SF_Dialog.SetPageManager REM ----------------------------------------------------------------------------- Public Function SetProperty(Optional ByVal PropertyName As Variant _ , Optional ByRef Value As Variant _ ) As Boolean ''' Set a new value to the given property ''' Args: ''' PropertyName: the name of the property as a string ''' Value: its new value ''' Exceptions ''' ARGUMENTERROR The property does not exist Const cstThisSub = "SFDialogs.Dialog.SetProperty" Const cstSubArgs = "PropertyName, Value" If SF_Utils._ErrorHandling() Then On Local Error GoTo Catch SetProperty = False Check: If SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not SF_Utils._Validate(PropertyName, "PropertyName", V_STRING, Properties()) Then GoTo Catch End If Try: SetProperty = _PropertySet(PropertyName, Value) Finally: SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SFDialogs.SF_Dialog.SetProperty REM ----------------------------------------------------------------------------- Public Function Terminate() As Boolean ''' Terminate the dialog service for the current dialog instance ''' After termination any action on the current instance will be ignored ''' Args: ''' Returns: ''' True if termination is successful ''' Example: ''' Dim oDlg As Object, lReturn As Long ''' Set oDlg = CreateScriptService(,, "myDialog") ' Dialog stored in current document's standard library ''' lreturn = oDlg.Execute() ''' Select Case lReturn ''' ' ... ''' End Select ''' oDlg.Terminate() Dim bTerminate As Boolean ' Return value Const cstThisSub = "SFDialogs.Dialog.Terminate" Const cstSubArgs = "" If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch bTerminate = False Check: If ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) Then If Not _IsStillAlive() Then GoTo Finally End If Try: _RemoveAllListeners() _DialogControl.dispose() Set _DialogControl = Nothing SF_Register._CleanCacheEntry(_CacheIndex) _CacheIndex = -1 Dispose() bTerminate = True Finally: Terminate = bTerminate ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SFDialogs.SF_Dialog.Terminate REM =========================================================== PRIVATE FUNCTIONS REM ----------------------------------------------------------------------------- Private Function _FindRadioSiblings(ByVal psRadioButton As String) As String ''' Given the name of the first radio button of a group, return all the names of the group ''' For dialogs, radio buttons are considered of the same group ''' when their tab indexes are contiguous. ''' Args: ''' psRadioButton: the exact name of the 1st radio button of the group ''' Returns: ''' A comma-separated list of the names of the 1st and the next radio buttons ''' belonging to the same group in their tabindex order. ''' The input argument when not a radio button Dim sList As String ' Return value Dim oRadioControl As Object ' DialogControl instance corresponding with the argument Dim oControl As Object ' DialogControl instance Dim vRadioList As Variant ' Array of all radio buttons having a tab index > tab index of argument ' 1st column = name of radio button, 2nd = its tab index Dim iRadioTabIndex As Integer ' Tab index of the argument Dim iTabIndex As Integer ' Any tab index Dim vControlNames As Variant ' Array of control names Dim sControlName As String ' A single item in vControlNames() Dim i As Long Const cstComma = "," Check: On Local Error GoTo Catch sList = psRadioButton vRadioList = Array() Try: Set oRadioControl = Controls(psRadioButton) If oRadioControl.ControlType <> "RadioButton" Then GoTo Finally iRadioTabIndex = oRadioControl._ControlModel.Tabindex vRadioList = ScriptForge.SF_Array.AppendRow(vRadioList, Array(psRadioButton, iRadioTabIndex)) ' Scan all controls. Store radio buttons having tab index > 1st radio button vControlNames = Controls() For Each sControlName In vControlNames Set oControl = Controls(sControlName) With oControl If .Name <> psRadioButton Then If .ControlType = "RadioButton" Then iTabIndex = ._ControlModel.Tabindex If iTabIndex > iRadioTabIndex Then vRadioList = ScriptForge.SF_Array.AppendRow(vRadioList, Array(.Name, iTabIndex)) End If End If End If End With Next sControlName vRadioList = ScriptForge.SF_Array.SortRows(vRadioList, 1) ' Retain contiguous tab indexes For i = 1 To UBound(vRadioList, 1) ' First row = argument If vRadioList(i, 1) = iRadioTabIndex + i Then sList = sList & cstComma & vRadioList(i, 0) Next i Finally: _FindRadioSiblings = sList Exit Function Catch: sList = psRadioButton GoTo Finally End Function ' SFDialogs.SF_Dialog._FindRadioSiblings REM ----------------------------------------------------------------------------- Public Function _GetEventName(ByVal psProperty As String) As String ''' Return the LO internal event name derived from the SF property name ''' The SF property name is not case sensitive, while the LO name is case-sensitive ' Corrects the typo on ErrorOccur(r?)ed, if necessary Dim vProperties As Variant ' Array of class properties Dim sProperty As String ' Correctly cased property name vProperties = Properties() sProperty = vProperties(ScriptForge.SF_Array.IndexOf(vProperties, psProperty, SortOrder := "ASC")) _GetEventName = LCase(Mid(sProperty, 3, 1)) & Right(sProperty, Len(sProperty) - 3) End Function ' SFDialogs.SF_Dialog._GetEventName REM ----------------------------------------------------------------------------- Private Function _GetListener(ByVal psEventName As String) As String ''' Getting/Setting macros triggered by events requires a Listener-EventName pair ''' Return the X...Listener corresponding with the event name in argument Select Case UCase(psEventName) Case UCase("OnFocusGained"), UCase("OnFocusLost") _GetListener = "XFocusListener" Case UCase("OnKeyPressed"), UCase("OnKeyReleased") _GetListener = "XKeyListener" Case UCase("OnMouseDragged"), UCase("OnMouseMoved") _GetListener = "XMouseMotionListener" Case UCase("OnMouseEntered"), UCase("OnMouseExited"), UCase("OnMousePressed"), UCase("OnMouseReleased") _GetListener = "XMouseListener" Case Else _GetListener = "" End Select End Function ' SFDialogs.SF_Dialog._GetListener REM ----------------------------------------------------------------------------- Public Sub _Initialize() ''' Complete the object creation process: ''' - Initialization of private members ''' - Creation of the dialog graphical interface ''' - Addition of the new object in the Dialogs buffer ''' - Initialisation of persistent storage for controls Dim oPosSize As Object ' com.sun.star.awt.Rectangle Try: ' Keep reference to model Set _DialogModel = _DialogControl.Model ' Store initial position and dimensions Set oPosSize = _DialogControl.getPosSize() With oPosSize _Left = .X _Top = .Y _Width = .Width _Height = .Height End With ' Add dialog reference to cache _CacheIndex = SF_Register._AddDialogToCache(_DialogControl, [Me]) ' Size the persistent storage _ControlCache = Array() ReDim _ControlCache(0 To UBound(_DialogModel.getElementNames())) Finally: Exit Sub End Sub ' SFDialogs.SF_Dialog._Initialize REM ----------------------------------------------------------------------------- Private Function _IsStillAlive(Optional ByVal pbError As Boolean) As Boolean ''' Return True if the dialog service is still active ''' If dead the actual instance is disposed. The execution is cancelled when pbError = True (default) ''' Args: ''' pbError: if True (default), raise a fatal error Dim bAlive As Boolean ' Return value Dim sDialog As String ' Alias of DialogName Check: On Local Error GoTo Catch ' Anticipate DisposedException errors or alike If IsMissing(pbError) Then pbError = True Try: bAlive = ( Not IsNull(_DialogProvider) And Not IsNull(_DialogControl) ) If Not bAlive Then GoTo Catch Finally: _IsStillAlive = bAlive Exit Function Catch: bAlive = False On Error GoTo 0 sDialog = _Name Dispose() If pbError Then ScriptForge.SF_Exception.RaiseFatal(DIALOGDEADERROR, sDialog) GoTo Finally End Function ' SFDialogs.SF_Dialog._IsStillAlive REM ----------------------------------------------------------------------------- Private Sub _JumpToPage(ByVal plPage As Long) ''' Called when the Page property is set to a new value ''' The rules defined in the _pageManagement array are applied here Dim oPageManager As Object ' A single entry in _PageManagement of type _PageManager Dim oControl As Object ' DialogControl instance Dim lPage As Long ' A dialog page number Check: On Local Error GoTo Finally ' ControlName As String ' Case-sensitive name of control involved in page management ' PageMgtType As Integer ' One of the PILOTCONTROL, TABCONTROL, BACKCONTROL, NEXTCONTROL constants ' PageNumber As Long ' When > 0, the page to activate for tab controls ' ListenerType As Integer ' One of the ITEMSTATECHANGED, ACTIONPERFORMED constants If plPage <= 0 Or (_LastPage > 0 And plPage > _LastPage) Then Exit Sub If UBound(_PageManagement) < 0 Then Exit Sub Try: ' Controls listed in the array must be synchronized with the page # ' Listboxes and comboboxes must be set to the corresponding value ' The right radio button must be selected ' One corresponding button must be dimmed, other must be enabled ' The Next button must be dimmed when last page otherwise enabled For Each oPageManager In _PageManagement With oPageManager lPage = .PageNumber Set oControl = Controls(.ControlName) With oControl Select Case .ControlType Case "ListBox", "ComboBox" If plPage <= .ListCount Then .ListIndex = plPage - 1 ' ListIndex is zero-based Case "RadioButton" .Value = ( plPage = lPage ) Case "Button" Select Case oPageManager.PageMgtType Case TABCONTROL .Value = ( plPage = lPage ) Case BACKCONTROL .Enabled = ( plPage <> 1 ) Case NEXTCONTROL .Enabled = ( _LastPage = 0 Or plPage < _LastPage ) Case Else End Select Case Else End Select End With End With Next oPageManager Finally: Exit Sub End Sub ' SFDialogs.SF_Dialog._JumpToPage 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 Static oSession As Object ' Alias of SF_Session Dim oDialogEvents As Object ' com.sun.star.container.XNameContainer Dim sEventName As String ' Internal event name Dim cstThisSub As String Const cstSubArgs = "" cstThisSub = "SFDialogs.Dialog.get" & psProperty If ScriptForge.SF_Utils._ErrorHandling() Then On Local Error GoTo Catch ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) If Not _IsStillAlive() Then GoTo Finally If IsNull(oSession) Then Set oSession = ScriptForge.SF_Services.CreateScriptService("Session") Select Case UCase(psProperty) Case UCase("Caption") If oSession.HasUNOProperty(_DialogModel, "Title") Then _PropertyGet = _DialogModel.Title Case UCase("Height") If oSession.HasUNOProperty(_DialogModel, "Height") Then _PropertyGet = _DialogModel.Height Case UCase("Modal") _PropertyGet = _Modal Case UCase("Name") _PropertyGet = _Name Case UCase("OnFocusGained"), UCase("OnFocusLost"), UCase("OnKeyPressed"), UCase("OnKeyReleased") _ , UCase("OnMouseDragged"), UCase("OnMouseEntered"), UCase("OnMouseExited"), UCase("OnMouseMoved") _ , UCase("OnMousePressed"), UCase("OnMouseReleased") ' Check OnEvents set statically in Basic IDE Set oDialogEvents = _DialogModel.getEvents() sEventName = "com.sun.star.awt." & _GetListener(psProperty) & "::" & _GetEventName(psProperty) If oDialogEvents.hasByName(sEventName) Then _PropertyGet = oDialogEvents.getByName(sEventName).ScriptCode Else ' Check OnEvents set dynamically by code Select Case UCase(psProperty) Case UCase("OnFocusGained") : _PropertyGet = _OnFocusGained Case UCase("OnFocusLost") : _PropertyGet = _OnFocusLost Case UCase("OnKeyPressed") : _PropertyGet = _OnKeyPressed Case UCase("OnKeyReleased") : _PropertyGet = _OnKeyReleased Case UCase("OnMouseDragged") : _PropertyGet = _OnMouseDragged Case UCase("OnMouseEntered") : _PropertyGet = _OnMouseEntered Case UCase("OnMouseExited") : _PropertyGet = _OnMouseExited Case UCase("OnMouseMoved") : _PropertyGet = _OnMouseMoved Case UCase("OnMousePressed") : _PropertyGet = _OnMousePressed Case UCase("OnMouseReleased") : _PropertyGet = _OnMouseReleased Case Else : _PropertyGet = "" End Select End If Case UCase("Page") If oSession.HasUNOProperty(_DialogModel, "Step") Then _PropertyGet = _DialogModel.Step Case UCase("Visible") If oSession.HasUnoMethod(_DialogControl, "isVisible") Then _PropertyGet = CBool(_DialogControl.isVisible()) Case UCase("Width") If oSession.HasUNOProperty(_DialogModel, "Width") Then _PropertyGet = _DialogModel.Width Case UCase("XDialogModel") Set _PropertyGet = _DialogModel Case UCase("XDialogView") Set _PropertyGet = _DialogControl Case Else _PropertyGet = Null End Select Finally: ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: GoTo Finally End Function ' SFDialogs.SF_Dialog._PropertyGet REM ----------------------------------------------------------------------------- Private Function _PropertySet(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 = "SFDialogs.Dialog.set" & psProperty ScriptForge.SF_Utils._EnterFunction(cstThisSub, cstSubArgs) If Not _IsStillAlive() Then GoTo Finally If IsNull(oSession) Then Set oSession = ScriptForge.SF_Services.CreateScriptService("Session") bSet = True Select Case UCase(psProperty) Case UCase("Caption") If Not ScriptForge.SF_Utils._Validate(pvValue, "Caption", V_STRING) Then GoTo Catch If oSession.HasUNOProperty(_DialogModel, "Title") Then _DialogModel.Title = pvValue Case UCase("Height") If Not ScriptForge.SF_Utils._Validate(pvValue, "Height", ScriptForge.V_NUMERIC) Then GoTo Catch If oSession.HasUNOProperty(_DialogModel, "Height") Then _DialogModel.Height = pvValue Case UCase("OnFocusGained"), UCase("OnFocusLost"), UCase("OnKeyPressed"), UCase("OnKeyReleased") _ , UCase("OnMouseDragged"), UCase("OnMouseEntered"), UCase("OnMouseExited"), UCase("OnMouseMoved") _ , UCase("OnMousePressed"), UCase("OnMouseReleased") If Not ScriptForge.SF_Utils._Validate(pvValue, psProperty, V_STRING) Then GoTo Catch bSet = SF_DialogListener._SetOnProperty([Me], psProperty, pvValue) Case UCase("Page") If Not ScriptForge.SF_Utils._Validate(pvValue, "Page", ScriptForge.V_NUMERIC) Then GoTo Catch If oSession.HasUNOProperty(_DialogModel, "Step") Then _DialogModel.Step = CLng(pvValue) ' Execute the page manager instructions _JumpToPage(pvValue) End If Case UCase("Visible") If Not ScriptForge.SF_Utils._Validate(pvValue, "Visible", ScriptForge.V_BOOLEAN) Then GoTo Catch If oSession.HasUnoMethod(_DialogControl, "setVisible") Then _DialogControl.setVisible(pvValue) Case UCase("Width") If Not ScriptForge.SF_Utils._Validate(pvValue, "Width", ScriptForge.V_NUMERIC) Then GoTo Catch If oSession.HasUNOProperty(_DialogModel, "Width") Then _DialogModel.Width = pvValue Case Else bSet = False End Select Finally: _PropertySet = bSet ScriptForge.SF_Utils._ExitFunction(cstThisSub) Exit Function Catch: bSet = False GoTo Finally End Function ' SFDialogs.SF_Dialog._PropertySet REM ----------------------------------------------------------------------------- Private Function _RegisterPageListener(ByVal psControlName As String _ , ByVal psControlTypes As String _ , ByVal piMgtType As Integer _ , ByVal plPageNumber As Long _ , ByVal piListener As Integer _ ) As Boolean ''' Insert a new entry in the _PageManagement array when 1st argument is a listbox, a combobox or a button ''' or insert a new entry in the _PageManagement array by radio button in the same group as the 1st argument ''' Args: ''' psControlName: name of the involved control ''' psControlTypes: comma-separated list of allowed control types ''' piMgtType: one of the PILOTCONTROL, TABCONTROL, BACKCONTROL, NEXTCONTROL constants ''' plPageNumber: when > 0 the page to jump to when control is clicked ''' piListener: one of the ACTIONPERFORMED, ITEMSTATECHANGED constants Dim bRegister As Boolean ' Return value Dim oControl As Object ' A DialogControl object Dim oControl2 As Object ' An alternative DialogControl object for radio buttons Dim vControls As Variant ' Array of involved controls - mostly 1 item, more when radio button Dim oPageManager As Object ' Type _PageManager Dim bRadio As Boolean ' True when argument is a radio button Dim sName As String ' Control name Dim i As Long Check: On Local Error GoTo Catch bRegister = False Try: Set oControl = Controls(psControlName) With oControl ' Check the type of control otherwise return False If InStr(psControlTypes, .ControlType) = 0 Then GoTo Catch ' Are there siblings ? Siblings are returned as a comma-separated list of names bRadio = ( .ControlType = "RadioButton") If bRadio Then vControls = Split(_FindRadioSiblings(.Name), ",") Else vControls = Array(.Name) ' Several loops when radio buttons For i = 0 To UBound(vControls) sName = vControls(i) ' Prepare the next entry in the _PageManagement array Set oPageManager = New _PageManager With oPageManager .ControlName = sName .PageMgtType = piMgtType .PageNumber = Iif(bRadio, i + 1, plPageNumber) .ListenerType = piListener End With _PageManagement = ScriptForge.SF_Array.Append(_PageManagement, oPageManager) ' Activate the listener ' Use alternative control for radio buttons > first If i = 0 Then Set oControl2 = oControl Else Set oControl2 = Controls(sName) With oControl2 If piListener = ACTIONPERFORMED Then ._ControlView.addActionListener(_ActionListener) ElseIf piListener = ITEMSTATECHANGED Then ._ControlView.addItemListener(_ItemListener) End If End With Next i End With bRegister = True Finally: _RegisterPageListener = bRegister Exit Function Catch: GoTo Finally End Function ' SFDialogs.SF_Dialog._RegisterPageListener REM ----------------------------------------------------------------------------- Private Sub _RemoveAllListeners() ''' Executed at dialog termination to drop at once all listeners set ''' either by the page manager or by an On-property setting Dim oPageManager As Object ' Item of _PageManagement array of _PageManager type Dim oControl As Object ' DialogControl instance Dim i As Long On Local Error GoTo Finally ' Never interrupt Try: ' Scan the _PageManagement array containing the actual settings of the page manager For Each oPageManager In _PageManagement With oPageManager If .ListenerType > 0 Then Set oControl = Controls(.ControlName) If .ListenerType = ACTIONPERFORMED Then oControl._ControlView.removeActionListener(_ActionListener) ElseIf .ListenerType = ITEMSTATECHANGED Then oControl._ControlView.removeItemListener(_ItemListener) End If End If End With Next oPageManager Set _ActionListener = Nothing Set _ItemListener = Nothing ' Clean listeners linked to On properties With _DialogControl If Not IsNull(_FocusListener) Then .removeFocusListener(_FocusListener) If Not IsNull(_KeyListener) Then .removeKeyListener(_KeyListener) If Not IsNull(_MouseListener) Then .removeMouseListener(_MouseListener) If Not IsNull(_MouseMotionListener) Then .removeMouseMotionListener(_MouseMotionListener) End With Set _FocusListener = Nothing Set _KeyListener = Nothing Set _MouseListener = Nothing Set _MouseMotionListener = Nothing Finally: Exit Sub End Sub ' SFDialogs.SF_Dialog._RemoveAllListeners REM ----------------------------------------------------------------------------- Private Function _Repr() As String ''' Convert the Model instance to a readable string, typically for debugging purposes (DebugPrint ...) ''' Args: ''' Return: ''' "[DIALOG]: Container.Library.Name" _Repr = "[DIALOG]: " & _Container & "." & _Library & "." & _Name End Function ' SFDialogs.SF_Dialog._Repr REM ============================================ END OF SFDIALOGS.SF_DIALOG